[PATCH v2 00/24] Split netmem from struct page

[PATCH v2 00/24] Split netmem from struct page

[Matthew Wilcox (Oracle)]

The MM subsystem is trying to reduce struct page to a single pointer.
The first step towards that is splitting struct page by its individual
users, as has already been done with folio and slab.  This patchset does
that for netmem which is used for page pools.

There are some relatively significant reductions in kernel text size
from these changes.  They don't appear to affect performance at all,
but it's nice to save a bit of memory.

v2:
 - Rebase to next-20230105
 - Add kernel-doc for struct netmem
 - Add mlx5 compilation fixes from Jesper
 - Folded in minor nit from Alex Duyck

Matthew Wilcox (Oracle) (24):
  netmem: Create new type
  netmem: Add utility functions
  page_pool: Add netmem_set_dma_addr() and netmem_get_dma_addr()
  page_pool: Convert page_pool_release_page() to
    page_pool_release_netmem()
  page_pool: Start using netmem in allocation path.
  page_pool: Convert page_pool_return_page() to
    page_pool_return_netmem()
  page_pool: Convert __page_pool_put_page() to __page_pool_put_netmem()
  page_pool: Convert pp_alloc_cache to contain netmem
  page_pool: Convert page_pool_defrag_page() to
    page_pool_defrag_netmem()
  page_pool: Convert page_pool_put_defragged_page() to netmem
  page_pool: Convert page_pool_empty_ring() to use netmem
  page_pool: Convert page_pool_alloc_pages() to page_pool_alloc_netmem()
  page_pool: Convert page_pool_dma_sync_for_device() to take a netmem
  page_pool: Convert page_pool_recycle_in_cache() to netmem
  page_pool: Remove page_pool_defrag_page()
  page_pool: Use netmem in page_pool_drain_frag()
  page_pool: Convert page_pool_return_skb_page() to use netmem
  page_pool: Convert frag_page to frag_nmem
  xdp: Convert to netmem
  mm: Remove page pool members from struct page
  page_pool: Pass a netmem to init_callback()
  net: Add support for netmem in skb_frag
  mvneta: Convert to netmem
  mlx5: Convert to netmem

 Documentation/networking/page_pool.rst        |   5 +
 drivers/net/ethernet/marvell/mvneta.c         |  48 +--
 drivers/net/ethernet/mellanox/mlx5/core/en.h  |  10 +-
 .../net/ethernet/mellanox/mlx5/core/en/txrx.h |   4 +-
 .../net/ethernet/mellanox/mlx5/core/en/xdp.c  |  24 +-
 .../net/ethernet/mellanox/mlx5/core/en/xdp.h  |   2 +-
 .../net/ethernet/mellanox/mlx5/core/en_main.c |  12 +-
 .../net/ethernet/mellanox/mlx5/core/en_rx.c   | 130 +++++----
 include/linux/mm_types.h                      |  22 --
 include/linux/skbuff.h                        |  11 +
 include/net/page_pool.h                       | 209 +++++++++++--
 include/trace/events/page_pool.h              |  28 +-
 net/bpf/test_run.c                            |   4 +-
 net/core/page_pool.c                          | 274 +++++++++---------
 net/core/xdp.c                                |   7 +-
 15 files changed, 471 insertions(+), 319 deletions(-)

-- 
2.35.1

[PATCH v2 01/24] netmem: Create new type

[Matthew Wilcox (Oracle)]

As part of simplifying struct page, create a new netmem type which
mirrors the page_pool members in struct page.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
---
 Documentation/networking/page_pool.rst |  5 +++
 include/net/page_pool.h                | 46 ++++++++++++++++++++++++++
 2 files changed, 51 insertions(+)

diff --git a/Documentation/networking/page_pool.rst b/Documentation/networking/page_pool.rst
index 5db8c263b0c6..2c3c81473b97 100644
--- a/Documentation/networking/page_pool.rst
+++ b/Documentation/networking/page_pool.rst
@@ -221,3 +221,8 @@ Driver unload
     /* Driver unload */
     page_pool_put_full_page(page_pool, page, false);
     xdp_rxq_info_unreg(&xdp_rxq);
+
+Functions and structures
+========================
+
+.. kernel-doc:: include/net/page_pool.h
diff --git a/include/net/page_pool.h b/include/net/page_pool.h
index 813c93499f20..cbea4df54918 100644
--- a/include/net/page_pool.h
+++ b/include/net/page_pool.h
@@ -50,6 +50,52 @@
 				 PP_FLAG_DMA_SYNC_DEV |\
 				 PP_FLAG_PAGE_FRAG)
 
+/**
+ * struct netmem - A memory allocation from a &struct page_pool.
+ * @flags: The same as the page flags.  Do not use directly.
+ * @pp_magic: Magic value to avoid recycling non page_pool allocated pages.
+ * @pp: The page pool this netmem was allocated from.
+ * @dma_addr: Call netmem_get_dma_addr() to read this value.
+ * @dma_addr_upper: Might need to be 64-bit on 32-bit architectures.
+ * @pp_frag_count: For frag page support, not supported in 32-bit
+ *   architectures with 64-bit DMA.
+ * @_mapcount: Do not access this member directly.
+ * @_refcount: Do not access this member directly.  Read it using
+ *   netmem_ref_count() and manipulate it with netmem_get() and netmem_put().
+ *
+ * This struct overlays struct page for now.  Do not modify without a
+ * good understanding of the issues.
+ */
+struct netmem {
+	unsigned long flags;
+	unsigned long pp_magic;
+	struct page_pool *pp;
+	/* private: no need to document this padding */
+	unsigned long _pp_mapping_pad;	/* aliases with folio->mapping */
+	/* public: */
+	unsigned long dma_addr;
+	union {
+		unsigned long dma_addr_upper;
+		atomic_long_t pp_frag_count;
+	};
+	atomic_t _mapcount;
+	atomic_t _refcount;
+};
+
+#define NETMEM_MATCH(pg, nm)						\
+	static_assert(offsetof(struct page, pg) == offsetof(struct netmem, nm))
+NETMEM_MATCH(flags, flags);
+NETMEM_MATCH(lru, pp_magic);
+NETMEM_MATCH(pp, pp);
+NETMEM_MATCH(mapping, _pp_mapping_pad);
+NETMEM_MATCH(dma_addr, dma_addr);
+NETMEM_MATCH(dma_addr_upper, dma_addr_upper);
+NETMEM_MATCH(pp_frag_count, pp_frag_count);
+NETMEM_MATCH(_mapcount, _mapcount);
+NETMEM_MATCH(_refcount, _refcount);
+#undef NETMEM_MATCH
+static_assert(sizeof(struct netmem) <= sizeof(struct page));
+
 /*
  * Fast allocation side cache array/stack
  *
-- 
2.35.1

Re: [PATCH v2 01/24] netmem: Create new type

[Jesper Dangaard Brouer]

On 05/01/2023 22.46, Matthew Wilcox (Oracle) wrote:
> As part of simplifying struct page, create a new netmem type which
> mirrors the page_pool members in struct page.
> 
> Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
> ---
>   Documentation/networking/page_pool.rst |  5 +++
>   include/net/page_pool.h                | 46 ++++++++++++++++++++++++++
>   2 files changed, 51 insertions(+)

Acked-by: Jesper Dangaard Brouer <brouer@redhat.com>

Re: [PATCH v2 01/24] netmem: Create new type

[Ilias Apalodimas]

On Thu, 5 Jan 2023 at 23:46, Matthew Wilcox (Oracle)
<willy@infradead.org> wrote:
>
> As part of simplifying struct page, create a new netmem type which
> mirrors the page_pool members in struct page.
>
> Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
> ---
>  Documentation/networking/page_pool.rst |  5 +++
>  include/net/page_pool.h                | 46 ++++++++++++++++++++++++++
>  2 files changed, 51 insertions(+)

Acked-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>

[...]

[PATCH v2 02/24] netmem: Add utility functions

[Matthew Wilcox (Oracle)]

netmem_page() is defined this way to preserve constness.  page_netmem()
doesn't call compound_head() because netmem users always use the head
page; it does include a debugging assert to check that it's true.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
---
 include/net/page_pool.h | 59 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 59 insertions(+)

diff --git a/include/net/page_pool.h b/include/net/page_pool.h
index cbea4df54918..84b4ea8af015 100644
--- a/include/net/page_pool.h
+++ b/include/net/page_pool.h
@@ -96,6 +96,65 @@ NETMEM_MATCH(_refcount, _refcount);
 #undef NETMEM_MATCH
 static_assert(sizeof(struct netmem) <= sizeof(struct page));
 
+#define netmem_page(nmem) (_Generic((*nmem),				\
+	const struct netmem:	(const struct page *)nmem,		\
+	struct netmem:		(struct page *)nmem))
+
+static inline struct netmem *page_netmem(struct page *page)
+{
+	VM_BUG_ON_PAGE(PageTail(page), page);
+	return (struct netmem *)page;
+}
+
+static inline unsigned long netmem_pfn(const struct netmem *nmem)
+{
+	return page_to_pfn(netmem_page(nmem));
+}
+
+static inline unsigned long netmem_nid(const struct netmem *nmem)
+{
+	return page_to_nid(netmem_page(nmem));
+}
+
+static inline struct netmem *virt_to_netmem(const void *x)
+{
+	return page_netmem(virt_to_head_page(x));
+}
+
+static inline void *netmem_to_virt(const struct netmem *nmem)
+{
+	return page_to_virt(netmem_page(nmem));
+}
+
+static inline void *netmem_address(const struct netmem *nmem)
+{
+	return page_address(netmem_page(nmem));
+}
+
+static inline int netmem_ref_count(const struct netmem *nmem)
+{
+	return page_ref_count(netmem_page(nmem));
+}
+
+static inline void netmem_get(struct netmem *nmem)
+{
+	struct folio *folio = (struct folio *)nmem;
+
+	folio_get(folio);
+}
+
+static inline void netmem_put(struct netmem *nmem)
+{
+	struct folio *folio = (struct folio *)nmem;
+
+	folio_put(folio);
+}
+
+static inline bool netmem_is_pfmemalloc(const struct netmem *nmem)
+{
+	return nmem->pp_magic & BIT(1);
+}
+
 /*
  * Fast allocation side cache array/stack
  *
-- 
2.35.1

Re: [PATCH v2 02/24] netmem: Add utility functions

[kernel test robot]

[-- Attachment #1: Type: text/plain, Size: 25201 bytes --]

Hi Matthew,

I love your patch! Perhaps something to improve:

[auto build test WARNING on bpf-next/master]
[also build test WARNING on bpf/master net/master net-next/master linus/master v6.2-rc2 next-20230105]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]

url:    https://github.com/intel-lab-lkp/linux/commits/Matthew-Wilcox-Oracle/netmem-Create-new-type/20230106-054852
base:   https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git master
patch link:    https://lore.kernel.org/r/20230105214631.3939268-3-willy%40infradead.org
patch subject: [PATCH v2 02/24] netmem: Add utility functions
config: arm-randconfig-r014-20230105
compiler: clang version 16.0.0 (https://github.com/llvm/llvm-project 8d9828ef5aa9688500657d36cd2aefbe12bbd162)
reproduce (this is a W=1 build):
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # install arm cross compiling tool for clang build
        # apt-get install binutils-arm-linux-gnueabi
        # https://github.com/intel-lab-lkp/linux/commit/167a5c35da10f97c077af525e9f537fab4438b94
        git remote add linux-review https://github.com/intel-lab-lkp/linux
        git fetch --no-tags linux-review Matthew-Wilcox-Oracle/netmem-Create-new-type/20230106-054852
        git checkout 167a5c35da10f97c077af525e9f537fab4438b94
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=arm olddefconfig
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=arm SHELL=/bin/bash kernel/ net/core/

If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <lkp@intel.com>

All warnings (new ones prefixed by >>):

   kernel/fork.c:162:13: warning: no previous prototype for function 'arch_release_task_struct' [-Wmissing-prototypes]
   void __weak arch_release_task_struct(struct task_struct *tsk)
               ^
   kernel/fork.c:162:1: note: declare 'static' if the function is not intended to be used outside of this translation unit
   void __weak arch_release_task_struct(struct task_struct *tsk)
   ^
   static 
   kernel/fork.c:862:20: warning: no previous prototype for function 'arch_task_cache_init' [-Wmissing-prototypes]
   void __init __weak arch_task_cache_init(void) { }
                      ^
   kernel/fork.c:862:1: note: declare 'static' if the function is not intended to be used outside of this translation unit
   void __init __weak arch_task_cache_init(void) { }
   ^
   static 
   kernel/fork.c:957:12: warning: no previous prototype for function 'arch_dup_task_struct' [-Wmissing-prototypes]
   int __weak arch_dup_task_struct(struct task_struct *dst,
              ^
   kernel/fork.c:957:1: note: declare 'static' if the function is not intended to be used outside of this translation unit
   int __weak arch_dup_task_struct(struct task_struct *dst,
   ^
   static 
   In file included from kernel/fork.c:1087:
   In file included from include/linux/init_task.h:18:
   In file included from include/net/net_namespace.h:43:
   In file included from include/linux/skbuff.h:41:
>> include/net/page_pool.h:111:21: warning: due to lvalue conversion of the controlling expression, association of type 'const struct netmem' will never be selected because it is qualified [-Wunreachable-code-generic-assoc]
           return page_to_pfn(netmem_page(nmem));
                              ^
   include/net/page_pool.h:100:8: note: expanded from macro 'netmem_page'
           const struct netmem:    (const struct page *)nmem,              \
                 ^
   include/net/page_pool.h:116:21: warning: due to lvalue conversion of the controlling expression, association of type 'const struct netmem' will never be selected because it is qualified [-Wunreachable-code-generic-assoc]
           return page_to_nid(netmem_page(nmem));
                              ^
   include/net/page_pool.h:100:8: note: expanded from macro 'netmem_page'
           const struct netmem:    (const struct page *)nmem,              \
                 ^
   include/net/page_pool.h:126:22: warning: due to lvalue conversion of the controlling expression, association of type 'const struct netmem' will never be selected because it is qualified [-Wunreachable-code-generic-assoc]
           return page_to_virt(netmem_page(nmem));
                               ^
   include/net/page_pool.h:100:8: note: expanded from macro 'netmem_page'
           const struct netmem:    (const struct page *)nmem,              \
                 ^
   include/net/page_pool.h:131:22: warning: due to lvalue conversion of the controlling expression, association of type 'const struct netmem' will never be selected because it is qualified [-Wunreachable-code-generic-assoc]
           return page_address(netmem_page(nmem));
                               ^
   include/net/page_pool.h:100:8: note: expanded from macro 'netmem_page'
           const struct netmem:    (const struct page *)nmem,              \
                 ^
   include/net/page_pool.h:136:24: warning: due to lvalue conversion of the controlling expression, association of type 'const struct netmem' will never be selected because it is qualified [-Wunreachable-code-generic-assoc]
           return page_ref_count(netmem_page(nmem));
                                 ^
   include/net/page_pool.h:100:8: note: expanded from macro 'netmem_page'
           const struct netmem:    (const struct page *)nmem,              \
                 ^
   8 warnings generated.
--
   In file included from kernel/exit.c:55:
   In file included from include/linux/init_task.h:18:
   In file included from include/net/net_namespace.h:43:
   In file included from include/linux/skbuff.h:41:
>> include/net/page_pool.h:111:21: warning: due to lvalue conversion of the controlling expression, association of type 'const struct netmem' will never be selected because it is qualified [-Wunreachable-code-generic-assoc]
           return page_to_pfn(netmem_page(nmem));
                              ^
   include/net/page_pool.h:100:8: note: expanded from macro 'netmem_page'
           const struct netmem:    (const struct page *)nmem,              \
                 ^
   include/net/page_pool.h:116:21: warning: due to lvalue conversion of the controlling expression, association of type 'const struct netmem' will never be selected because it is qualified [-Wunreachable-code-generic-assoc]
           return page_to_nid(netmem_page(nmem));
                              ^
   include/net/page_pool.h:100:8: note: expanded from macro 'netmem_page'
           const struct netmem:    (const struct page *)nmem,              \
                 ^
   include/net/page_pool.h:126:22: warning: due to lvalue conversion of the controlling expression, association of type 'const struct netmem' will never be selected because it is qualified [-Wunreachable-code-generic-assoc]
           return page_to_virt(netmem_page(nmem));
                               ^
   include/net/page_pool.h:100:8: note: expanded from macro 'netmem_page'
           const struct netmem:    (const struct page *)nmem,              \
                 ^
   include/net/page_pool.h:131:22: warning: due to lvalue conversion of the controlling expression, association of type 'const struct netmem' will never be selected because it is qualified [-Wunreachable-code-generic-assoc]
           return page_address(netmem_page(nmem));
                               ^
   include/net/page_pool.h:100:8: note: expanded from macro 'netmem_page'
           const struct netmem:    (const struct page *)nmem,              \
                 ^
   include/net/page_pool.h:136:24: warning: due to lvalue conversion of the controlling expression, association of type 'const struct netmem' will never be selected because it is qualified [-Wunreachable-code-generic-assoc]
           return page_ref_count(netmem_page(nmem));
                                 ^
   include/net/page_pool.h:100:8: note: expanded from macro 'netmem_page'
           const struct netmem:    (const struct page *)nmem,              \
                 ^
   5 warnings generated.
--
   In file included from kernel/kallsyms.c:25:
   In file included from include/linux/filter.h:12:
   In file included from include/linux/skbuff.h:41:
>> include/net/page_pool.h:111:21: warning: due to lvalue conversion of the controlling expression, association of type 'const struct netmem' will never be selected because it is qualified [-Wunreachable-code-generic-assoc]
           return page_to_pfn(netmem_page(nmem));
                              ^
   include/net/page_pool.h:100:8: note: expanded from macro 'netmem_page'
           const struct netmem:    (const struct page *)nmem,              \
                 ^
   include/net/page_pool.h:116:21: warning: due to lvalue conversion of the controlling expression, association of type 'const struct netmem' will never be selected because it is qualified [-Wunreachable-code-generic-assoc]
           return page_to_nid(netmem_page(nmem));
                              ^
   include/net/page_pool.h:100:8: note: expanded from macro 'netmem_page'
           const struct netmem:    (const struct page *)nmem,              \
                 ^
   include/net/page_pool.h:126:22: warning: due to lvalue conversion of the controlling expression, association of type 'const struct netmem' will never be selected because it is qualified [-Wunreachable-code-generic-assoc]
           return page_to_virt(netmem_page(nmem));
                               ^
   include/net/page_pool.h:100:8: note: expanded from macro 'netmem_page'
           const struct netmem:    (const struct page *)nmem,              \
                 ^
   include/net/page_pool.h:131:22: warning: due to lvalue conversion of the controlling expression, association of type 'const struct netmem' will never be selected because it is qualified [-Wunreachable-code-generic-assoc]
           return page_address(netmem_page(nmem));
                               ^
   include/net/page_pool.h:100:8: note: expanded from macro 'netmem_page'
           const struct netmem:    (const struct page *)nmem,              \
                 ^
   include/net/page_pool.h:136:24: warning: due to lvalue conversion of the controlling expression, association of type 'const struct netmem' will never be selected because it is qualified [-Wunreachable-code-generic-assoc]
           return page_ref_count(netmem_page(nmem));
                                 ^
   include/net/page_pool.h:100:8: note: expanded from macro 'netmem_page'
           const struct netmem:    (const struct page *)nmem,              \
                 ^
   kernel/kallsyms.c:663:12: warning: no previous prototype for function 'arch_get_kallsym' [-Wmissing-prototypes]
   int __weak arch_get_kallsym(unsigned int symnum, unsigned long *value,
              ^
   kernel/kallsyms.c:663:1: note: declare 'static' if the function is not intended to be used outside of this translation unit
   int __weak arch_get_kallsym(unsigned int symnum, unsigned long *value,
   ^
   static 
   6 warnings generated.
--
   In file included from net/core/flow_dissector.c:3:
   In file included from include/linux/skbuff.h:41:
>> include/net/page_pool.h:111:21: warning: due to lvalue conversion of the controlling expression, association of type 'const struct netmem' will never be selected because it is qualified [-Wunreachable-code-generic-assoc]
           return page_to_pfn(netmem_page(nmem));
                              ^
   include/net/page_pool.h:100:8: note: expanded from macro 'netmem_page'
           const struct netmem:    (const struct page *)nmem,              \
                 ^
   include/net/page_pool.h:116:21: warning: due to lvalue conversion of the controlling expression, association of type 'const struct netmem' will never be selected because it is qualified [-Wunreachable-code-generic-assoc]
           return page_to_nid(netmem_page(nmem));
                              ^
   include/net/page_pool.h:100:8: note: expanded from macro 'netmem_page'
           const struct netmem:    (const struct page *)nmem,              \
                 ^
   include/net/page_pool.h:126:22: warning: due to lvalue conversion of the controlling expression, association of type 'const struct netmem' will never be selected because it is qualified [-Wunreachable-code-generic-assoc]
           return page_to_virt(netmem_page(nmem));
                               ^
   include/net/page_pool.h:100:8: note: expanded from macro 'netmem_page'
           const struct netmem:    (const struct page *)nmem,              \
                 ^
   include/net/page_pool.h:131:22: warning: due to lvalue conversion of the controlling expression, association of type 'const struct netmem' will never be selected because it is qualified [-Wunreachable-code-generic-assoc]
           return page_address(netmem_page(nmem));
                               ^
   include/net/page_pool.h:100:8: note: expanded from macro 'netmem_page'
           const struct netmem:    (const struct page *)nmem,              \
                 ^
   include/net/page_pool.h:136:24: warning: due to lvalue conversion of the controlling expression, association of type 'const struct netmem' will never be selected because it is qualified [-Wunreachable-code-generic-assoc]
           return page_ref_count(netmem_page(nmem));
                                 ^
   include/net/page_pool.h:100:8: note: expanded from macro 'netmem_page'
           const struct netmem:    (const struct page *)nmem,              \
                 ^
   In file included from net/core/flow_dissector.c:21:
   In file included from include/linux/if_pppox.h:17:
   include/uapi/linux/if_pppox.h:71:4: warning: field sa_addr within 'struct sockaddr_pppox' is less aligned than 'union (unnamed union at include/uapi/linux/if_pppox.h:68:2)' and is usually due to 'struct sockaddr_pppox' being packed, which can lead to unaligned accesses [-Wunaligned-access]
           } sa_addr;
             ^
   6 warnings generated.
--
   In file included from net/core/dev.c:89:
   In file included from include/linux/if_ether.h:19:
   In file included from include/linux/skbuff.h:41:
>> include/net/page_pool.h:111:21: warning: due to lvalue conversion of the controlling expression, association of type 'const struct netmem' will never be selected because it is qualified [-Wunreachable-code-generic-assoc]
           return page_to_pfn(netmem_page(nmem));
                              ^
   include/net/page_pool.h:100:8: note: expanded from macro 'netmem_page'
           const struct netmem:    (const struct page *)nmem,              \
                 ^
   include/net/page_pool.h:116:21: warning: due to lvalue conversion of the controlling expression, association of type 'const struct netmem' will never be selected because it is qualified [-Wunreachable-code-generic-assoc]
           return page_to_nid(netmem_page(nmem));
                              ^
   include/net/page_pool.h:100:8: note: expanded from macro 'netmem_page'
           const struct netmem:    (const struct page *)nmem,              \
                 ^
   include/net/page_pool.h:126:22: warning: due to lvalue conversion of the controlling expression, association of type 'const struct netmem' will never be selected because it is qualified [-Wunreachable-code-generic-assoc]
           return page_to_virt(netmem_page(nmem));
                               ^
   include/net/page_pool.h:100:8: note: expanded from macro 'netmem_page'
           const struct netmem:    (const struct page *)nmem,              \
                 ^
   include/net/page_pool.h:131:22: warning: due to lvalue conversion of the controlling expression, association of type 'const struct netmem' will never be selected because it is qualified [-Wunreachable-code-generic-assoc]
           return page_address(netmem_page(nmem));
                               ^
   include/net/page_pool.h:100:8: note: expanded from macro 'netmem_page'
           const struct netmem:    (const struct page *)nmem,              \
                 ^
   include/net/page_pool.h:136:24: warning: due to lvalue conversion of the controlling expression, association of type 'const struct netmem' will never be selected because it is qualified [-Wunreachable-code-generic-assoc]
           return page_ref_count(netmem_page(nmem));
                                 ^
   include/net/page_pool.h:100:8: note: expanded from macro 'netmem_page'
           const struct netmem:    (const struct page *)nmem,              \
                 ^
   net/core/dev.c:5098:1: warning: unused function 'sch_handle_ingress' [-Wunused-function]
   sch_handle_ingress(struct sk_buff *skb, struct packet_type **pt_prev, int *ret,
   ^
   net/core/dev.c:5251:19: warning: unused function 'nf_ingress' [-Wunused-function]
   static inline int nf_ingress(struct sk_buff *skb, struct packet_type **pt_prev,
                     ^
   7 warnings generated.
--
   In file included from kernel/sched/core.c:44:
   In file included from include/linux/init_task.h:18:
   In file included from include/net/net_namespace.h:43:
   In file included from include/linux/skbuff.h:41:
>> include/net/page_pool.h:111:21: warning: due to lvalue conversion of the controlling expression, association of type 'const struct netmem' will never be selected because it is qualified [-Wunreachable-code-generic-assoc]
           return page_to_pfn(netmem_page(nmem));
                              ^
   include/net/page_pool.h:100:8: note: expanded from macro 'netmem_page'
           const struct netmem:    (const struct page *)nmem,              \
                 ^
   include/net/page_pool.h:116:21: warning: due to lvalue conversion of the controlling expression, association of type 'const struct netmem' will never be selected because it is qualified [-Wunreachable-code-generic-assoc]
           return page_to_nid(netmem_page(nmem));
                              ^
   include/net/page_pool.h:100:8: note: expanded from macro 'netmem_page'
           const struct netmem:    (const struct page *)nmem,              \
                 ^
   include/net/page_pool.h:126:22: warning: due to lvalue conversion of the controlling expression, association of type 'const struct netmem' will never be selected because it is qualified [-Wunreachable-code-generic-assoc]
           return page_to_virt(netmem_page(nmem));
                               ^
   include/net/page_pool.h:100:8: note: expanded from macro 'netmem_page'
           const struct netmem:    (const struct page *)nmem,              \
                 ^
   include/net/page_pool.h:131:22: warning: due to lvalue conversion of the controlling expression, association of type 'const struct netmem' will never be selected because it is qualified [-Wunreachable-code-generic-assoc]
           return page_address(netmem_page(nmem));
                               ^
   include/net/page_pool.h:100:8: note: expanded from macro 'netmem_page'
           const struct netmem:    (const struct page *)nmem,              \
                 ^
   include/net/page_pool.h:136:24: warning: due to lvalue conversion of the controlling expression, association of type 'const struct netmem' will never be selected because it is qualified [-Wunreachable-code-generic-assoc]
           return page_ref_count(netmem_page(nmem));
                                 ^
   include/net/page_pool.h:100:8: note: expanded from macro 'netmem_page'
           const struct netmem:    (const struct page *)nmem,              \
                 ^
   kernel/sched/core.c:6664:35: warning: no previous prototype for function 'schedule_user' [-Wmissing-prototypes]
   asmlinkage __visible void __sched schedule_user(void)
                                     ^
   kernel/sched/core.c:6664:22: note: declare 'static' if the function is not intended to be used outside of this translation unit
   asmlinkage __visible void __sched schedule_user(void)
                        ^
                        static 
   kernel/sched/core.c:3579:20: warning: unused function 'rq_has_pinned_tasks' [-Wunused-function]
   static inline bool rq_has_pinned_tasks(struct rq *rq)
                      ^
   kernel/sched/core.c:5673:20: warning: unused function 'sched_tick_start' [-Wunused-function]
   static inline void sched_tick_start(int cpu) { }
                      ^
   kernel/sched/core.c:5674:20: warning: unused function 'sched_tick_stop' [-Wunused-function]
   static inline void sched_tick_stop(int cpu) { }
                      ^
   kernel/sched/core.c:6367:20: warning: unused function 'sched_core_cpu_starting' [-Wunused-function]
   static inline void sched_core_cpu_starting(unsigned int cpu) {}
                      ^
   kernel/sched/core.c:6368:20: warning: unused function 'sched_core_cpu_deactivate' [-Wunused-function]
   static inline void sched_core_cpu_deactivate(unsigned int cpu) {}
                      ^
   kernel/sched/core.c:6369:20: warning: unused function 'sched_core_cpu_dying' [-Wunused-function]
   static inline void sched_core_cpu_dying(unsigned int cpu) {}
                      ^
   12 warnings generated.
--
   In file included from kernel/bpf/core.c:21:
   In file included from include/linux/filter.h:12:
   In file included from include/linux/skbuff.h:41:
>> include/net/page_pool.h:111:21: warning: due to lvalue conversion of the controlling expression, association of type 'const struct netmem' will never be selected because it is qualified [-Wunreachable-code-generic-assoc]
           return page_to_pfn(netmem_page(nmem));
                              ^
   include/net/page_pool.h:100:8: note: expanded from macro 'netmem_page'
           const struct netmem:    (const struct page *)nmem,              \
                 ^
   include/net/page_pool.h:116:21: warning: due to lvalue conversion of the controlling expression, association of type 'const struct netmem' will never be selected because it is qualified [-Wunreachable-code-generic-assoc]
           return page_to_nid(netmem_page(nmem));
                              ^
   include/net/page_pool.h:100:8: note: expanded from macro 'netmem_page'
           const struct netmem:    (const struct page *)nmem,              \
                 ^
   include/net/page_pool.h:126:22: warning: due to lvalue conversion of the controlling expression, association of type 'const struct netmem' will never be selected because it is qualified [-Wunreachable-code-generic-assoc]
           return page_to_virt(netmem_page(nmem));
                               ^
   include/net/page_pool.h:100:8: note: expanded from macro 'netmem_page'
           const struct netmem:    (const struct page *)nmem,              \
                 ^
   include/net/page_pool.h:131:22: warning: due to lvalue conversion of the controlling expression, association of type 'const struct netmem' will never be selected because it is qualified [-Wunreachable-code-generic-assoc]
           return page_address(netmem_page(nmem));
                               ^
   include/net/page_pool.h:100:8: note: expanded from macro 'netmem_page'
           const struct netmem:    (const struct page *)nmem,              \
                 ^
   include/net/page_pool.h:136:24: warning: due to lvalue conversion of the controlling expression, association of type 'const struct netmem' will never be selected because it is qualified [-Wunreachable-code-generic-assoc]
           return page_ref_count(netmem_page(nmem));
                                 ^
   include/net/page_pool.h:100:8: note: expanded from macro 'netmem_page'
           const struct netmem:    (const struct page *)nmem,              \
                 ^
   kernel/bpf/core.c:1630:12: warning: no previous prototype for function 'bpf_probe_read_kernel' [-Wmissing-prototypes]
   u64 __weak bpf_probe_read_kernel(void *dst, u32 size, const void *unsafe_ptr)
              ^
   kernel/bpf/core.c:1630:1: note: declare 'static' if the function is not intended to be used outside of this translation unit
   u64 __weak bpf_probe_read_kernel(void *dst, u32 size, const void *unsafe_ptr)
   ^
   static 
   kernel/bpf/core.c:2069:6: warning: no previous prototype for function 'bpf_patch_call_args' [-Wmissing-prototypes]
   void bpf_patch_call_args(struct bpf_insn *insn, u32 stack_depth)
        ^
   kernel/bpf/core.c:2069:1: note: declare 'static' if the function is not intended to be used outside of this translation unit
   void bpf_patch_call_args(struct bpf_insn *insn, u32 stack_depth)
   ^
   static 
   7 warnings generated.


vim +111 include/net/page_pool.h

   108	
   109	static inline unsigned long netmem_pfn(const struct netmem *nmem)
   110	{
 > 111		return page_to_pfn(netmem_page(nmem));
   112	}
   113	

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests

[-- Attachment #2: config --]
[-- Type: text/plain, Size: 150639 bytes --]

#
# Automatically generated file; DO NOT EDIT.
# Linux/arm 6.1.0 Kernel Configuration
#
CONFIG_CC_VERSION_TEXT="clang version 16.0.0 (git://gitmirror/llvm_project 8d9828ef5aa9688500657d36cd2aefbe12bbd162)"
CONFIG_GCC_VERSION=0
CONFIG_CC_IS_CLANG=y
CONFIG_CLANG_VERSION=160000
CONFIG_AS_IS_LLVM=y
CONFIG_AS_VERSION=160000
CONFIG_LD_VERSION=0
CONFIG_LD_IS_LLD=y
CONFIG_LLD_VERSION=160000
CONFIG_RUST_IS_AVAILABLE=y
CONFIG_CC_HAS_ASM_GOTO_OUTPUT=y
CONFIG_CC_HAS_ASM_GOTO_TIED_OUTPUT=y
CONFIG_TOOLS_SUPPORT_RELR=y
CONFIG_CC_HAS_ASM_INLINE=y
CONFIG_CC_HAS_NO_PROFILE_FN_ATTR=y
CONFIG_PAHOLE_VERSION=123
CONFIG_CONSTRUCTORS=y
CONFIG_IRQ_WORK=y
CONFIG_THREAD_INFO_IN_TASK=y

#
# General setup
#
CONFIG_BROKEN_ON_SMP=y
CONFIG_INIT_ENV_ARG_LIMIT=32
CONFIG_COMPILE_TEST=y
# CONFIG_WERROR is not set
CONFIG_LOCALVERSION=""
CONFIG_BUILD_SALT=""
CONFIG_HAVE_KERNEL_GZIP=y
CONFIG_HAVE_KERNEL_LZMA=y
CONFIG_HAVE_KERNEL_XZ=y
CONFIG_HAVE_KERNEL_LZO=y
CONFIG_HAVE_KERNEL_LZ4=y
CONFIG_KERNEL_GZIP=y
# CONFIG_KERNEL_LZMA is not set
# CONFIG_KERNEL_XZ is not set
# CONFIG_KERNEL_LZO is not set
# CONFIG_KERNEL_LZ4 is not set
CONFIG_DEFAULT_INIT=""
CONFIG_DEFAULT_HOSTNAME="(none)"
# CONFIG_SYSVIPC is not set
# CONFIG_POSIX_MQUEUE is not set
CONFIG_WATCH_QUEUE=y
# CONFIG_USELIB is not set
CONFIG_AUDIT=y
CONFIG_HAVE_ARCH_AUDITSYSCALL=y
CONFIG_AUDITSYSCALL=y

#
# IRQ subsystem
#
CONFIG_GENERIC_IRQ_PROBE=y
CONFIG_GENERIC_IRQ_SHOW=y
CONFIG_GENERIC_IRQ_SHOW_LEVEL=y
CONFIG_GENERIC_IRQ_INJECTION=y
CONFIG_HARDIRQS_SW_RESEND=y
CONFIG_GENERIC_IRQ_CHIP=y
CONFIG_IRQ_DOMAIN=y
CONFIG_IRQ_SIM=y
CONFIG_IRQ_DOMAIN_HIERARCHY=y
CONFIG_IRQ_FORCED_THREADING=y
CONFIG_SPARSE_IRQ=y
CONFIG_GENERIC_IRQ_DEBUGFS=y
# end of IRQ subsystem

CONFIG_GENERIC_IRQ_MULTI_HANDLER=y
CONFIG_GENERIC_CLOCKEVENTS=y
CONFIG_TIME_KUNIT_TEST=m
CONFIG_CONTEXT_TRACKING=y
CONFIG_CONTEXT_TRACKING_IDLE=y

#
# Timers subsystem
#
CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ_COMMON=y
# CONFIG_HZ_PERIODIC is not set
CONFIG_NO_HZ_IDLE=y
CONFIG_CONTEXT_TRACKING_USER=y
# CONFIG_CONTEXT_TRACKING_USER_FORCE is not set
CONFIG_NO_HZ=y
# CONFIG_HIGH_RES_TIMERS is not set
# end of Timers subsystem

CONFIG_BPF=y
CONFIG_HAVE_EBPF_JIT=y

#
# BPF subsystem
#
# CONFIG_BPF_SYSCALL is not set
CONFIG_BPF_JIT=y
# end of BPF subsystem

CONFIG_PREEMPT_BUILD=y
# CONFIG_PREEMPT_NONE is not set
# CONFIG_PREEMPT_VOLUNTARY is not set
CONFIG_PREEMPT=y
CONFIG_PREEMPT_COUNT=y
CONFIG_PREEMPTION=y

#
# CPU/Task time and stats accounting
#
CONFIG_VIRT_CPU_ACCOUNTING=y
# CONFIG_TICK_CPU_ACCOUNTING is not set
CONFIG_VIRT_CPU_ACCOUNTING_GEN=y
# CONFIG_IRQ_TIME_ACCOUNTING is not set
# CONFIG_BSD_PROCESS_ACCT is not set
CONFIG_TASKSTATS=y
# CONFIG_TASK_DELAY_ACCT is not set
# CONFIG_TASK_XACCT is not set
CONFIG_PSI=y
CONFIG_PSI_DEFAULT_DISABLED=y
# end of CPU/Task time and stats accounting

CONFIG_CPU_ISOLATION=y

#
# RCU Subsystem
#
CONFIG_TREE_RCU=y
CONFIG_PREEMPT_RCU=y
# CONFIG_RCU_EXPERT is not set
CONFIG_SRCU=y
CONFIG_TREE_SRCU=y
CONFIG_NEED_SRCU_NMI_SAFE=y
CONFIG_RCU_STALL_COMMON=y
CONFIG_RCU_NEED_SEGCBLIST=y
# end of RCU Subsystem

CONFIG_IKCONFIG=m
CONFIG_IKCONFIG_PROC=y
CONFIG_IKHEADERS=y
CONFIG_LOG_BUF_SHIFT=17
CONFIG_PRINTK_SAFE_LOG_BUF_SHIFT=13
# CONFIG_PRINTK_INDEX is not set
CONFIG_GENERIC_SCHED_CLOCK=y

#
# Scheduler features
#
# end of Scheduler features

CONFIG_CC_IMPLICIT_FALLTHROUGH="-Wimplicit-fallthrough"
CONFIG_GCC12_NO_ARRAY_BOUNDS=y
CONFIG_CGROUPS=y
CONFIG_PAGE_COUNTER=y
# CONFIG_CGROUP_FAVOR_DYNMODS is not set
CONFIG_MEMCG=y
CONFIG_MEMCG_KMEM=y
# CONFIG_BLK_CGROUP is not set
# CONFIG_CGROUP_SCHED is not set
# CONFIG_CGROUP_PIDS is not set
CONFIG_CGROUP_RDMA=y
# CONFIG_CGROUP_FREEZER is not set
CONFIG_CGROUP_DEVICE=y
# CONFIG_CGROUP_CPUACCT is not set
# CONFIG_CGROUP_PERF is not set
# CONFIG_CGROUP_MISC is not set
# CONFIG_CGROUP_DEBUG is not set
CONFIG_SOCK_CGROUP_DATA=y
CONFIG_NAMESPACES=y
CONFIG_UTS_NS=y
# CONFIG_USER_NS is not set
CONFIG_PID_NS=y
# CONFIG_NET_NS is not set
CONFIG_CHECKPOINT_RESTORE=y
# CONFIG_SCHED_AUTOGROUP is not set
# CONFIG_SYSFS_DEPRECATED is not set
CONFIG_RELAY=y
CONFIG_BLK_DEV_INITRD=y
CONFIG_INITRAMFS_SOURCE=""
# CONFIG_RD_GZIP is not set
# CONFIG_RD_BZIP2 is not set
CONFIG_RD_LZMA=y
CONFIG_RD_XZ=y
# CONFIG_RD_LZO is not set
CONFIG_RD_LZ4=y
CONFIG_RD_ZSTD=y
# CONFIG_BOOT_CONFIG is not set
# CONFIG_INITRAMFS_PRESERVE_MTIME is not set
CONFIG_CC_OPTIMIZE_FOR_PERFORMANCE=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
CONFIG_LD_ORPHAN_WARN=y
CONFIG_LD_ORPHAN_WARN_LEVEL="warn"
CONFIG_SYSCTL=y
CONFIG_HAVE_UID16=y
# CONFIG_EXPERT is not set
CONFIG_UID16=y
CONFIG_MULTIUSER=y
CONFIG_SYSFS_SYSCALL=y
CONFIG_FHANDLE=y
CONFIG_POSIX_TIMERS=y
CONFIG_PRINTK=y
CONFIG_BUG=y
CONFIG_ELF_CORE=y
CONFIG_BASE_FULL=y
CONFIG_FUTEX=y
CONFIG_FUTEX_PI=y
CONFIG_EPOLL=y
CONFIG_SIGNALFD=y
CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_AIO=y
CONFIG_IO_URING=y
CONFIG_ADVISE_SYSCALLS=y
CONFIG_MEMBARRIER=y
CONFIG_KALLSYMS=y
# CONFIG_KALLSYMS_SELFTEST is not set
CONFIG_KALLSYMS_ALL=y
CONFIG_KALLSYMS_BASE_RELATIVE=y
CONFIG_ARCH_HAS_MEMBARRIER_SYNC_CORE=y
CONFIG_KCMP=y
CONFIG_RSEQ=y
# CONFIG_EMBEDDED is not set
CONFIG_HAVE_PERF_EVENTS=y
CONFIG_PERF_USE_VMALLOC=y

#
# Kernel Performance Events And Counters
#
CONFIG_PERF_EVENTS=y
CONFIG_DEBUG_PERF_USE_VMALLOC=y
# end of Kernel Performance Events And Counters

CONFIG_SYSTEM_DATA_VERIFICATION=y
# CONFIG_PROFILING is not set
# end of General setup

CONFIG_ARM=y
CONFIG_SYS_SUPPORTS_APM_EMULATION=y
CONFIG_NO_IOPORT_MAP=y
CONFIG_STACKTRACE_SUPPORT=y
CONFIG_LOCKDEP_SUPPORT=y
CONFIG_GENERIC_HWEIGHT=y
CONFIG_GENERIC_CALIBRATE_DELAY=y
CONFIG_ARCH_SUPPORTS_UPROBES=y
CONFIG_PHYS_OFFSET=0x00800000
CONFIG_GENERIC_BUG=y
CONFIG_PGTABLE_LEVELS=2

#
# System Type
#
# CONFIG_MMU is not set
CONFIG_ARM_SINGLE_ARMV7M=y
CONFIG_ARCH_MMAP_RND_BITS_MIN=8
CONFIG_ARCH_MMAP_RND_BITS_MAX=16
CONFIG_ARCH_AT91=y
CONFIG_SOC_SAMV7=y

#
# Clocksource driver selection
#
CONFIG_ATMEL_CLOCKSOURCE_TCB=y
# CONFIG_MICROCHIP_CLOCKSOURCE_PIT64B is not set
CONFIG_COMMON_CLK_AT91=y
CONFIG_ARCH_MXC=y

#
# Cortex-A/Cortex-M asymmetric multiprocessing platforms
#
CONFIG_SOC_IMX7D_CM4=y
CONFIG_SOC_IMX7D=y
CONFIG_SOC_IMX7ULP=y
# CONFIG_SOC_IMXRT is not set
CONFIG_SOC_VF610=y
CONFIG_VF_USE_PIT_TIMER=y
# CONFIG_ARCH_STM32 is not set
# CONFIG_ARCH_LPC18XX is not set
# CONFIG_ARCH_MPS2 is not set

#
# Processor Type
#
CONFIG_CPU_V7M=y
CONFIG_CPU_THUMBONLY=y
CONFIG_CPU_THUMB_CAPABLE=y
CONFIG_CPU_32v7M=y
CONFIG_CPU_ABRT_NOMMU=y
CONFIG_CPU_PABRT_LEGACY=y
CONFIG_CPU_CACHE_NOP=y
CONFIG_CPU_CACHE_V7M=y
CONFIG_CPU_V7M_NUM_IRQ=112

#
# Processor Features
#
CONFIG_ARM_THUMB=y
CONFIG_CPU_LITTLE_ENDIAN=y
# CONFIG_CPU_ICACHE_DISABLE is not set
CONFIG_CPU_DCACHE_DISABLE=y
CONFIG_CPU_BPREDICT_DISABLE=y
CONFIG_ARM_L1_CACHE_SHIFT=5
CONFIG_ARM_DMA_MEM_BUFFERABLE=y
CONFIG_SET_MEM_PARAM=y
CONFIG_DRAM_BASE=0x00800000
CONFIG_DRAM_SIZE=0x00800000
# CONFIG_REMAP_VECTORS_TO_RAM is not set
CONFIG_ARM_MPU=y
# end of System Type

#
# Bus support
#
# end of Bus support

#
# Kernel Features
#
CONFIG_IRQSTACKS=y
CONFIG_PAGE_OFFSET=0x00800000
CONFIG_HZ_FIXED=0
# CONFIG_HZ_100 is not set
# CONFIG_HZ_200 is not set
# CONFIG_HZ_250 is not set
# CONFIG_HZ_300 is not set
# CONFIG_HZ_500 is not set
CONFIG_HZ_1000=y
CONFIG_HZ=1000
CONFIG_THUMB2_KERNEL=y
CONFIG_AEABI=y
CONFIG_ARCH_SELECT_MEMORY_MODEL=y
CONFIG_ARCH_FLATMEM_ENABLE=y
CONFIG_ARCH_SPARSEMEM_ENABLE=y
CONFIG_HW_PERF_EVENTS=y
# CONFIG_ARM_MODULE_PLTS is not set
CONFIG_ARCH_FORCE_MAX_ORDER=11
CONFIG_PARAVIRT=y
# CONFIG_PARAVIRT_TIME_ACCOUNTING is not set
CONFIG_CC_HAVE_STACKPROTECTOR_TLS=y
# end of Kernel Features

#
# Boot options
#
CONFIG_USE_OF=y
CONFIG_ATAGS=y
# CONFIG_UNUSED_BOARD_FILES is not set
CONFIG_DEPRECATED_PARAM_STRUCT=y
CONFIG_ZBOOT_ROM_TEXT=0x0
CONFIG_ZBOOT_ROM_BSS=0x0
CONFIG_ARM_APPENDED_DTB=y
# CONFIG_ARM_ATAG_DTB_COMPAT is not set
CONFIG_CMDLINE=""
# CONFIG_XIP_KERNEL is not set
# CONFIG_CRASH_DUMP is not set
# CONFIG_AUTO_ZRELADDR is not set
# end of Boot options

#
# CPU Power Management
#

#
# CPU Frequency scaling
#
# CONFIG_CPU_FREQ is not set
# end of CPU Frequency scaling

#
# CPU Idle
#
CONFIG_CPU_IDLE=y
CONFIG_CPU_IDLE_MULTIPLE_DRIVERS=y
CONFIG_CPU_IDLE_GOV_LADDER=y
CONFIG_CPU_IDLE_GOV_MENU=y
# CONFIG_CPU_IDLE_GOV_TEO is not set
CONFIG_DT_IDLE_STATES=y

#
# ARM CPU Idle Drivers
#
CONFIG_ARM_CPUIDLE=y
# CONFIG_ARM_CLPS711X_CPUIDLE is not set
# CONFIG_ARM_KIRKWOOD_CPUIDLE is not set
# CONFIG_ARM_ZYNQ_CPUIDLE is not set
# CONFIG_ARM_AT91_CPUIDLE is not set
# CONFIG_ARM_EXYNOS_CPUIDLE is not set
# CONFIG_ARM_MVEBU_V7_CPUIDLE is not set
# end of ARM CPU Idle Drivers
# end of CPU Idle
# end of CPU Power Management

#
# Floating point emulation
#

#
# At least one emulation must be selected
#
# end of Floating point emulation

#
# Power management options
#
CONFIG_SUSPEND=y
CONFIG_SUSPEND_FREEZER=y
CONFIG_PM_SLEEP=y
# CONFIG_PM_AUTOSLEEP is not set
# CONFIG_PM_USERSPACE_AUTOSLEEP is not set
# CONFIG_PM_WAKELOCKS is not set
CONFIG_PM=y
# CONFIG_PM_DEBUG is not set
CONFIG_APM_EMULATION=m
CONFIG_PM_CLK=y
CONFIG_PM_GENERIC_DOMAINS=y
# CONFIG_WQ_POWER_EFFICIENT_DEFAULT is not set
CONFIG_PM_GENERIC_DOMAINS_SLEEP=y
CONFIG_PM_GENERIC_DOMAINS_OF=y
CONFIG_CPU_PM=y
CONFIG_ARCH_SUSPEND_POSSIBLE=y
CONFIG_ARM_CPU_SUSPEND=y
# end of Power management options

CONFIG_AS_VFP_VMRS_FPINST=y

#
# General architecture-dependent options
#
CONFIG_ARCH_USE_BUILTIN_BSWAP=y
CONFIG_HAVE_FUNCTION_ERROR_INJECTION=y
CONFIG_HAVE_NMI=y
CONFIG_HAVE_ARCH_TRACEHOOK=y
CONFIG_GENERIC_SMP_IDLE_THREAD=y
CONFIG_GENERIC_IDLE_POLL_SETUP=y
CONFIG_ARCH_HAS_FORTIFY_SOURCE=y
CONFIG_ARCH_HAS_KEEPINITRD=y
CONFIG_ARCH_HAS_SET_MEMORY=y
CONFIG_HAVE_ARCH_THREAD_STRUCT_WHITELIST=y
CONFIG_ARCH_32BIT_OFF_T=y
CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y
CONFIG_HAVE_RSEQ=y
CONFIG_HAVE_PERF_REGS=y
CONFIG_HAVE_PERF_USER_STACK_DUMP=y
CONFIG_ARCH_HAVE_NMI_SAFE_CMPXCHG=y
CONFIG_ARCH_WANT_IPC_PARSE_VERSION=y
CONFIG_HAVE_ARCH_SECCOMP=y
CONFIG_HAVE_ARCH_SECCOMP_FILTER=y
CONFIG_SECCOMP=y
CONFIG_SECCOMP_FILTER=y
CONFIG_SECCOMP_CACHE_DEBUG=y
CONFIG_HAVE_STACKPROTECTOR=y
CONFIG_STACKPROTECTOR=y
# CONFIG_STACKPROTECTOR_STRONG is not set
CONFIG_LTO_NONE=y
CONFIG_HAVE_CONTEXT_TRACKING_USER=y
CONFIG_HAVE_VIRT_CPU_ACCOUNTING_GEN=y
CONFIG_HAVE_IRQ_TIME_ACCOUNTING=y
CONFIG_HAVE_MOD_ARCH_SPECIFIC=y
CONFIG_MODULES_USE_ELF_REL=y
CONFIG_HAVE_IRQ_EXIT_ON_IRQ_STACK=y
CONFIG_HAVE_SOFTIRQ_ON_OWN_STACK=y
CONFIG_SOFTIRQ_ON_OWN_STACK=y
CONFIG_ARCH_HAS_ELF_RANDOMIZE=y
CONFIG_HAVE_EXIT_THREAD=y
CONFIG_PAGE_SIZE_LESS_THAN_64KB=y
CONFIG_PAGE_SIZE_LESS_THAN_256KB=y
CONFIG_CLONE_BACKWARDS=y
CONFIG_OLD_SIGSUSPEND3=y
CONFIG_OLD_SIGACTION=y
# CONFIG_COMPAT_32BIT_TIME is not set
# CONFIG_LOCK_EVENT_COUNTS is not set
CONFIG_ARCH_WANT_LD_ORPHAN_WARN=y
CONFIG_HAVE_ARCH_PFN_VALID=y

#
# GCOV-based kernel profiling
#
CONFIG_GCOV_KERNEL=y
CONFIG_ARCH_HAS_GCOV_PROFILE_ALL=y
# end of GCOV-based kernel profiling

CONFIG_HAVE_GCC_PLUGINS=y
CONFIG_FUNCTION_ALIGNMENT=0
# end of General architecture-dependent options

CONFIG_RT_MUTEXES=y
CONFIG_BASE_SMALL=0
CONFIG_MODULE_SIG_FORMAT=y
CONFIG_MODULES=y
# CONFIG_MODULE_FORCE_LOAD is not set
# CONFIG_MODULE_UNLOAD is not set
CONFIG_MODVERSIONS=y
# CONFIG_MODULE_SRCVERSION_ALL is not set
CONFIG_MODULE_SIG=y
CONFIG_MODULE_SIG_FORCE=y
# CONFIG_MODULE_SIG_ALL is not set

#
# Do not forget to sign required modules with scripts/sign-file
#
# CONFIG_MODULE_SIG_SHA1 is not set
CONFIG_MODULE_SIG_SHA224=y
# CONFIG_MODULE_SIG_SHA256 is not set
# CONFIG_MODULE_SIG_SHA384 is not set
# CONFIG_MODULE_SIG_SHA512 is not set
CONFIG_MODULE_SIG_HASH="sha224"
# CONFIG_MODULE_COMPRESS_NONE is not set
CONFIG_MODULE_COMPRESS_GZIP=y
# CONFIG_MODULE_COMPRESS_XZ is not set
# CONFIG_MODULE_COMPRESS_ZSTD is not set
CONFIG_MODULE_DECOMPRESS=y
CONFIG_MODULE_ALLOW_MISSING_NAMESPACE_IMPORTS=y
CONFIG_MODPROBE_PATH="/sbin/modprobe"
CONFIG_MODULES_TREE_LOOKUP=y
CONFIG_BLOCK=y
# CONFIG_BLOCK_LEGACY_AUTOLOAD is not set
CONFIG_BLK_DEV_BSG_COMMON=y
CONFIG_BLK_DEV_BSGLIB=y
CONFIG_BLK_DEV_INTEGRITY=y
CONFIG_BLK_DEV_INTEGRITY_T10=y
# CONFIG_BLK_DEV_ZONED is not set
CONFIG_BLK_WBT=y
# CONFIG_BLK_WBT_MQ is not set
CONFIG_BLK_DEBUG_FS=y
# CONFIG_BLK_SED_OPAL is not set
# CONFIG_BLK_INLINE_ENCRYPTION is not set

#
# Partition Types
#
CONFIG_PARTITION_ADVANCED=y
CONFIG_ACORN_PARTITION=y
CONFIG_ACORN_PARTITION_CUMANA=y
CONFIG_ACORN_PARTITION_EESOX=y
CONFIG_ACORN_PARTITION_ICS=y
CONFIG_ACORN_PARTITION_ADFS=y
# CONFIG_ACORN_PARTITION_POWERTEC is not set
CONFIG_ACORN_PARTITION_RISCIX=y
CONFIG_AIX_PARTITION=y
# CONFIG_OSF_PARTITION is not set
# CONFIG_AMIGA_PARTITION is not set
CONFIG_ATARI_PARTITION=y
CONFIG_MAC_PARTITION=y
# CONFIG_MSDOS_PARTITION is not set
# CONFIG_LDM_PARTITION is not set
# CONFIG_SGI_PARTITION is not set
# CONFIG_ULTRIX_PARTITION is not set
# CONFIG_SUN_PARTITION is not set
# CONFIG_KARMA_PARTITION is not set
CONFIG_EFI_PARTITION=y
# CONFIG_SYSV68_PARTITION is not set
CONFIG_CMDLINE_PARTITION=y
# end of Partition Types

CONFIG_BLK_MQ_VIRTIO=y
CONFIG_BLK_MQ_RDMA=y
CONFIG_BLK_PM=y

#
# IO Schedulers
#
CONFIG_MQ_IOSCHED_DEADLINE=m
# CONFIG_MQ_IOSCHED_KYBER is not set
# CONFIG_IOSCHED_BFQ is not set
# end of IO Schedulers

CONFIG_ASN1=y
CONFIG_UNINLINE_SPIN_UNLOCK=y
CONFIG_ARCH_SUPPORTS_ATOMIC_RMW=y
CONFIG_ARCH_HAS_NON_OVERLAPPING_ADDRESS_SPACE=y
CONFIG_FREEZER=y

#
# Executable file formats
#
# CONFIG_BINFMT_ELF_FDPIC is not set
CONFIG_BINFMT_SCRIPT=y
CONFIG_ARCH_HAS_BINFMT_FLAT=y
# CONFIG_BINFMT_FLAT is not set
CONFIG_BINFMT_FLAT_ARGVP_ENVP_ON_STACK=y
CONFIG_BINFMT_MISC=y
CONFIG_COREDUMP=y
# end of Executable file formats

#
# Memory Management options
#

#
# SLAB allocator options
#
CONFIG_SLAB=y
# CONFIG_SLUB is not set
# CONFIG_SLAB_MERGE_DEFAULT is not set
# CONFIG_SLAB_FREELIST_RANDOM is not set
# CONFIG_SLAB_FREELIST_HARDENED is not set
# end of SLAB allocator options

# CONFIG_SHUFFLE_PAGE_ALLOCATOR is not set
CONFIG_COMPAT_BRK=y
CONFIG_SELECT_MEMORY_MODEL=y
CONFIG_FLATMEM_MANUAL=y
# CONFIG_SPARSEMEM_MANUAL is not set
CONFIG_FLATMEM=y
CONFIG_ARCH_KEEP_MEMBLOCK=y
CONFIG_SPLIT_PTLOCK_CPUS=999999
# CONFIG_PAGE_REPORTING is not set
CONFIG_NOMMU_INITIAL_TRIM_EXCESS=1
CONFIG_ARCH_WANT_GENERAL_HUGETLB=y
CONFIG_NEED_PER_CPU_KM=y
CONFIG_GENERIC_EARLY_IOREMAP=y
CONFIG_ARCH_HAS_CURRENT_STACK_POINTER=y
CONFIG_VM_EVENT_COUNTERS=y
# CONFIG_PERCPU_STATS is not set
CONFIG_GUP_TEST=y

#
# Data Access Monitoring
#
CONFIG_DAMON=y
# CONFIG_DAMON_SYSFS is not set
# end of Data Access Monitoring
# end of Memory Management options

CONFIG_NET=y
CONFIG_SKB_EXTENSIONS=y

#
# Networking options
#
CONFIG_PACKET=y
# CONFIG_PACKET_DIAG is not set
CONFIG_UNIX=m
CONFIG_UNIX_SCM=y
CONFIG_AF_UNIX_OOB=y
CONFIG_UNIX_DIAG=m
# CONFIG_TLS is not set
CONFIG_XFRM=y
CONFIG_XFRM_OFFLOAD=y
CONFIG_XFRM_ALGO=y
CONFIG_XFRM_USER=y
CONFIG_XFRM_SUB_POLICY=y
# CONFIG_XFRM_MIGRATE is not set
CONFIG_XFRM_STATISTICS=y
CONFIG_XFRM_AH=y
CONFIG_XFRM_ESP=m
CONFIG_XFRM_IPCOMP=m
CONFIG_NET_KEY=m
# CONFIG_NET_KEY_MIGRATE is not set
CONFIG_XFRM_ESPINTCP=y
# CONFIG_SMC is not set
CONFIG_INET=y
# CONFIG_IP_MULTICAST is not set
CONFIG_IP_ADVANCED_ROUTER=y
# CONFIG_IP_FIB_TRIE_STATS is not set
CONFIG_IP_MULTIPLE_TABLES=y
# CONFIG_IP_ROUTE_MULTIPATH is not set
CONFIG_IP_ROUTE_VERBOSE=y
# CONFIG_IP_PNP is not set
CONFIG_NET_IPIP=m
CONFIG_NET_IPGRE_DEMUX=y
CONFIG_NET_IP_TUNNEL=y
CONFIG_NET_IPGRE=y
# CONFIG_SYN_COOKIES is not set
CONFIG_NET_IPVTI=y
CONFIG_NET_UDP_TUNNEL=y
# CONFIG_NET_FOU is not set
# CONFIG_NET_FOU_IP_TUNNELS is not set
CONFIG_INET_AH=y
CONFIG_INET_ESP=m
CONFIG_INET_ESP_OFFLOAD=m
CONFIG_INET_ESPINTCP=y
CONFIG_INET_IPCOMP=m
CONFIG_INET_TABLE_PERTURB_ORDER=16
CONFIG_INET_XFRM_TUNNEL=m
CONFIG_INET_TUNNEL=y
CONFIG_INET_DIAG=m
CONFIG_INET_TCP_DIAG=m
CONFIG_INET_UDP_DIAG=m
CONFIG_INET_RAW_DIAG=m
CONFIG_INET_DIAG_DESTROY=y
CONFIG_TCP_CONG_ADVANCED=y
CONFIG_TCP_CONG_BIC=m
# CONFIG_TCP_CONG_CUBIC is not set
CONFIG_TCP_CONG_WESTWOOD=y
# CONFIG_TCP_CONG_HTCP is not set
CONFIG_TCP_CONG_HSTCP=y
CONFIG_TCP_CONG_HYBLA=m
CONFIG_TCP_CONG_VEGAS=m
CONFIG_TCP_CONG_NV=y
CONFIG_TCP_CONG_SCALABLE=m
# CONFIG_TCP_CONG_LP is not set
CONFIG_TCP_CONG_VENO=m
CONFIG_TCP_CONG_YEAH=m
CONFIG_TCP_CONG_ILLINOIS=y
CONFIG_TCP_CONG_DCTCP=m
# CONFIG_TCP_CONG_CDG is not set
CONFIG_TCP_CONG_BBR=m
CONFIG_DEFAULT_WESTWOOD=y
# CONFIG_DEFAULT_RENO is not set
CONFIG_DEFAULT_TCP_CONG="westwood"
# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
# CONFIG_MPTCP is not set
# CONFIG_NETWORK_SECMARK is not set
CONFIG_NET_PTP_CLASSIFY=y
CONFIG_NETWORK_PHY_TIMESTAMPING=y
# CONFIG_NETFILTER is not set
# CONFIG_BPFILTER is not set
CONFIG_IP_DCCP=y
CONFIG_INET_DCCP_DIAG=m

#
# DCCP CCIDs Configuration
#
CONFIG_IP_DCCP_CCID2_DEBUG=y
CONFIG_IP_DCCP_CCID3=y
CONFIG_IP_DCCP_CCID3_DEBUG=y
CONFIG_IP_DCCP_TFRC_LIB=y
CONFIG_IP_DCCP_TFRC_DEBUG=y
# end of DCCP CCIDs Configuration

#
# DCCP Kernel Hacking
#
# CONFIG_IP_DCCP_DEBUG is not set
# end of DCCP Kernel Hacking

CONFIG_IP_SCTP=m
# CONFIG_SCTP_DBG_OBJCNT is not set
# CONFIG_SCTP_DEFAULT_COOKIE_HMAC_MD5 is not set
# CONFIG_SCTP_DEFAULT_COOKIE_HMAC_SHA1 is not set
CONFIG_SCTP_DEFAULT_COOKIE_HMAC_NONE=y
CONFIG_SCTP_COOKIE_HMAC_MD5=y
CONFIG_SCTP_COOKIE_HMAC_SHA1=y
CONFIG_INET_SCTP_DIAG=m
# CONFIG_RDS is not set
# CONFIG_TIPC is not set
CONFIG_ATM=y
CONFIG_ATM_CLIP=y
# CONFIG_ATM_CLIP_NO_ICMP is not set
CONFIG_ATM_LANE=y
CONFIG_ATM_MPOA=y
# CONFIG_ATM_BR2684 is not set
# CONFIG_L2TP is not set
# CONFIG_BRIDGE is not set
CONFIG_NET_DSA=m
CONFIG_NET_DSA_TAG_NONE=m
CONFIG_NET_DSA_TAG_AR9331=m
CONFIG_NET_DSA_TAG_BRCM_COMMON=m
CONFIG_NET_DSA_TAG_BRCM=m
CONFIG_NET_DSA_TAG_BRCM_LEGACY=m
CONFIG_NET_DSA_TAG_BRCM_PREPEND=m
CONFIG_NET_DSA_TAG_HELLCREEK=m
CONFIG_NET_DSA_TAG_GSWIP=m
CONFIG_NET_DSA_TAG_DSA_COMMON=m
CONFIG_NET_DSA_TAG_DSA=m
CONFIG_NET_DSA_TAG_EDSA=m
CONFIG_NET_DSA_TAG_MTK=m
CONFIG_NET_DSA_TAG_KSZ=m
CONFIG_NET_DSA_TAG_OCELOT=m
# CONFIG_NET_DSA_TAG_OCELOT_8021Q is not set
CONFIG_NET_DSA_TAG_QCA=m
CONFIG_NET_DSA_TAG_RTL4_A=m
CONFIG_NET_DSA_TAG_RTL8_4=m
CONFIG_NET_DSA_TAG_RZN1_A5PSW=m
CONFIG_NET_DSA_TAG_LAN9303=m
# CONFIG_NET_DSA_TAG_SJA1105 is not set
CONFIG_NET_DSA_TAG_TRAILER=m
CONFIG_NET_DSA_TAG_XRS700X=m
CONFIG_VLAN_8021Q=y
# CONFIG_VLAN_8021Q_GVRP is not set
# CONFIG_VLAN_8021Q_MVRP is not set
# CONFIG_LLC2 is not set
# CONFIG_ATALK is not set
CONFIG_X25=m
CONFIG_LAPB=y
CONFIG_PHONET=m
# CONFIG_IEEE802154 is not set
CONFIG_NET_SCHED=y

#
# Queueing/Scheduling
#
CONFIG_NET_SCH_CBQ=m
CONFIG_NET_SCH_HTB=m
# CONFIG_NET_SCH_HFSC is not set
CONFIG_NET_SCH_ATM=m
CONFIG_NET_SCH_PRIO=y
CONFIG_NET_SCH_MULTIQ=y
# CONFIG_NET_SCH_RED is not set
# CONFIG_NET_SCH_SFB is not set
CONFIG_NET_SCH_SFQ=m
CONFIG_NET_SCH_TEQL=y
CONFIG_NET_SCH_TBF=y
CONFIG_NET_SCH_CBS=y
CONFIG_NET_SCH_ETF=m
# CONFIG_NET_SCH_TAPRIO is not set
# CONFIG_NET_SCH_GRED is not set
CONFIG_NET_SCH_DSMARK=y
CONFIG_NET_SCH_NETEM=m
# CONFIG_NET_SCH_DRR is not set
CONFIG_NET_SCH_MQPRIO=m
# CONFIG_NET_SCH_SKBPRIO is not set
# CONFIG_NET_SCH_CHOKE is not set
# CONFIG_NET_SCH_QFQ is not set
# CONFIG_NET_SCH_CODEL is not set
CONFIG_NET_SCH_FQ_CODEL=m
# CONFIG_NET_SCH_CAKE is not set
CONFIG_NET_SCH_FQ=y
CONFIG_NET_SCH_HHF=y
# CONFIG_NET_SCH_PIE is not set
CONFIG_NET_SCH_PLUG=y
CONFIG_NET_SCH_ETS=m
# CONFIG_NET_SCH_DEFAULT is not set

#
# Classification
#
CONFIG_NET_CLS=y
CONFIG_NET_CLS_BASIC=y
# CONFIG_NET_CLS_TCINDEX is not set
# CONFIG_NET_CLS_ROUTE4 is not set
CONFIG_NET_CLS_FW=m
CONFIG_NET_CLS_U32=y
# CONFIG_CLS_U32_PERF is not set
CONFIG_CLS_U32_MARK=y
CONFIG_NET_CLS_RSVP=y
# CONFIG_NET_CLS_RSVP6 is not set
# CONFIG_NET_CLS_FLOW is not set
CONFIG_NET_CLS_CGROUP=m
CONFIG_NET_CLS_BPF=m
CONFIG_NET_CLS_FLOWER=m
# CONFIG_NET_CLS_MATCHALL is not set
# CONFIG_NET_EMATCH is not set
# CONFIG_NET_CLS_ACT is not set
CONFIG_NET_SCH_FIFO=y
CONFIG_DCB=y
CONFIG_DNS_RESOLVER=y
CONFIG_BATMAN_ADV=m
CONFIG_BATMAN_ADV_BATMAN_V=y
# CONFIG_BATMAN_ADV_BLA is not set
# CONFIG_BATMAN_ADV_DAT is not set
# CONFIG_BATMAN_ADV_NC is not set
# CONFIG_BATMAN_ADV_MCAST is not set
# CONFIG_BATMAN_ADV_DEBUG is not set
# CONFIG_OPENVSWITCH is not set
CONFIG_VSOCKETS=m
# CONFIG_VSOCKETS_DIAG is not set
CONFIG_VSOCKETS_LOOPBACK=m
CONFIG_VIRTIO_VSOCKETS=m
CONFIG_VIRTIO_VSOCKETS_COMMON=m
# CONFIG_NETLINK_DIAG is not set
CONFIG_MPLS=y
# CONFIG_NET_MPLS_GSO is not set
CONFIG_MPLS_ROUTING=y
CONFIG_MPLS_IPTUNNEL=m
CONFIG_NET_NSH=m
# CONFIG_HSR is not set
CONFIG_NET_SWITCHDEV=y
# CONFIG_NET_L3_MASTER_DEV is not set
CONFIG_QRTR=y
CONFIG_QRTR_SMD=y
# CONFIG_QRTR_TUN is not set
CONFIG_QRTR_MHI=y
# CONFIG_NET_NCSI is not set
CONFIG_CGROUP_NET_PRIO=y
CONFIG_CGROUP_NET_CLASSID=y
CONFIG_NET_RX_BUSY_POLL=y
CONFIG_BQL=y

#
# Network testing
#
# CONFIG_NET_PKTGEN is not set
# end of Network testing
# end of Networking options

CONFIG_HAMRADIO=y

#
# Packet Radio protocols
#
# CONFIG_AX25 is not set
# CONFIG_CAN is not set
CONFIG_BT=y
# CONFIG_BT_BREDR is not set
# CONFIG_BT_LE is not set
# CONFIG_BT_LEDS is not set
CONFIG_BT_MSFTEXT=y
# CONFIG_BT_AOSPEXT is not set
# CONFIG_BT_DEBUGFS is not set
# CONFIG_BT_SELFTEST is not set
CONFIG_BT_FEATURE_DEBUG=y

#
# Bluetooth device drivers
#
CONFIG_BT_INTEL=m
# CONFIG_BT_HCIBTUSB is not set
CONFIG_BT_HCIUART=m
CONFIG_BT_HCIUART_H4=y
CONFIG_BT_HCIUART_BCSP=y
# CONFIG_BT_HCIUART_ATH3K is not set
CONFIG_BT_HCIUART_INTEL=y
# CONFIG_BT_HCIUART_AG6XX is not set
CONFIG_BT_HCIBCM203X=m
# CONFIG_BT_HCIBPA10X is not set
# CONFIG_BT_HCIBFUSB is not set
CONFIG_BT_HCIDTL1=m
CONFIG_BT_HCIBT3C=m
CONFIG_BT_HCIBLUECARD=m
# CONFIG_BT_HCIVHCI is not set
CONFIG_BT_MRVL=m
# CONFIG_BT_QCOMSMD is not set
CONFIG_BT_VIRTIO=m
# end of Bluetooth device drivers

CONFIG_AF_RXRPC=y
# CONFIG_AF_RXRPC_INJECT_LOSS is not set
CONFIG_AF_RXRPC_DEBUG=y
CONFIG_RXKAD=y
CONFIG_RXPERF=y
# CONFIG_AF_KCM is not set
CONFIG_STREAM_PARSER=y
CONFIG_MCTP=y
CONFIG_FIB_RULES=y
# CONFIG_WIRELESS is not set
CONFIG_RFKILL=y
CONFIG_RFKILL_INPUT=y
CONFIG_RFKILL_GPIO=y
CONFIG_NET_9P=m
CONFIG_NET_9P_FD=m
# CONFIG_NET_9P_VIRTIO is not set
CONFIG_NET_9P_DEBUG=y
CONFIG_CAIF=m
# CONFIG_CAIF_DEBUG is not set
# CONFIG_CAIF_NETDEV is not set
# CONFIG_CAIF_USB is not set
CONFIG_CEPH_LIB=y
# CONFIG_CEPH_LIB_PRETTYDEBUG is not set
CONFIG_CEPH_LIB_USE_DNS_RESOLVER=y
# CONFIG_NFC is not set
CONFIG_PSAMPLE=y
CONFIG_NET_IFE=m
CONFIG_LWTUNNEL=y
CONFIG_LWTUNNEL_BPF=y
CONFIG_DST_CACHE=y
CONFIG_GRO_CELLS=y
CONFIG_NET_SELFTESTS=y
CONFIG_NET_SOCK_MSG=y
CONFIG_NET_DEVLINK=y
CONFIG_PAGE_POOL=y
CONFIG_PAGE_POOL_STATS=y
CONFIG_FAILOVER=y
# CONFIG_ETHTOOL_NETLINK is not set
CONFIG_NETDEV_ADDR_LIST_TEST=m

#
# Device Drivers
#
CONFIG_ARM_AMBA=y
CONFIG_PCCARD=y
CONFIG_PCMCIA=m
# CONFIG_PCMCIA_LOAD_CIS is not set

#
# PC-card bridges
#
# CONFIG_OMAP_CF is not set

#
# Generic Driver Options
#
CONFIG_AUXILIARY_BUS=y
CONFIG_UEVENT_HELPER=y
CONFIG_UEVENT_HELPER_PATH=""
# CONFIG_DEVTMPFS is not set
# CONFIG_STANDALONE is not set
# CONFIG_PREVENT_FIRMWARE_BUILD is not set

#
# Firmware loader
#
CONFIG_FW_LOADER=y
CONFIG_FW_LOADER_PAGED_BUF=y
CONFIG_FW_LOADER_SYSFS=y
CONFIG_EXTRA_FIRMWARE=""
CONFIG_FW_LOADER_USER_HELPER=y
CONFIG_FW_LOADER_USER_HELPER_FALLBACK=y
# CONFIG_FW_LOADER_COMPRESS is not set
CONFIG_FW_CACHE=y
CONFIG_FW_UPLOAD=y
# end of Firmware loader

CONFIG_ALLOW_DEV_COREDUMP=y
CONFIG_DEBUG_DRIVER=y
CONFIG_DEBUG_DEVRES=y
# CONFIG_DEBUG_TEST_DRIVER_REMOVE is not set
CONFIG_TEST_ASYNC_DRIVER_PROBE=m
CONFIG_GENERIC_CPU_AUTOPROBE=y
CONFIG_SOC_BUS=y
CONFIG_REGMAP=y
CONFIG_REGMAP_I2C=y
CONFIG_REGMAP_SLIMBUS=m
CONFIG_REGMAP_SPMI=m
CONFIG_REGMAP_MMIO=y
CONFIG_REGMAP_IRQ=y
CONFIG_DMA_SHARED_BUFFER=y
# CONFIG_DMA_FENCE_TRACE is not set
# end of Generic Driver Options

#
# Bus devices
#
# CONFIG_ARM_INTEGRATOR_LM is not set
CONFIG_BRCMSTB_GISB_ARB=m
# CONFIG_BT1_APB is not set
# CONFIG_BT1_AXI is not set
# CONFIG_HISILICON_LPC is not set
# CONFIG_IMX_WEIM is not set
# CONFIG_INTEL_IXP4XX_EB is not set
# CONFIG_QCOM_EBI2 is not set
CONFIG_VEXPRESS_CONFIG=m
# CONFIG_FSL_MC_BUS is not set
CONFIG_MHI_BUS=y
# CONFIG_MHI_BUS_DEBUG is not set
CONFIG_MHI_BUS_EP=m
# end of Bus devices

CONFIG_CONNECTOR=y
CONFIG_PROC_EVENTS=y

#
# Firmware Drivers
#

#
# ARM System Control and Management Interface Protocol
#
CONFIG_ARM_SCMI_PROTOCOL=y
CONFIG_ARM_SCMI_HAVE_TRANSPORT=y
CONFIG_ARM_SCMI_HAVE_MSG=y
CONFIG_ARM_SCMI_TRANSPORT_VIRTIO=y
# CONFIG_ARM_SCMI_TRANSPORT_VIRTIO_VERSION1_COMPLIANCE is not set
# CONFIG_ARM_SCMI_TRANSPORT_VIRTIO_ATOMIC_ENABLE is not set
CONFIG_ARM_SCMI_POWER_DOMAIN=m
# CONFIG_ARM_SCMI_POWER_CONTROL is not set
# end of ARM System Control and Management Interface Protocol

CONFIG_ARM_SCPI_POWER_DOMAIN=y
# CONFIG_BCM47XX_NVRAM is not set
CONFIG_GOOGLE_FIRMWARE=y
CONFIG_GOOGLE_CBMEM=m
CONFIG_GOOGLE_COREBOOT_TABLE=m
CONFIG_GOOGLE_MEMCONSOLE=m
CONFIG_GOOGLE_MEMCONSOLE_COREBOOT=m
CONFIG_GOOGLE_VPD=m

#
# Tegra firmware driver
#
# end of Tegra firmware driver
# end of Firmware Drivers

# CONFIG_GNSS is not set
CONFIG_MTD=y
# CONFIG_MTD_TESTS is not set

#
# Partition parsers
#
CONFIG_MTD_AR7_PARTS=m
# CONFIG_MTD_BCM63XX_PARTS is not set
# CONFIG_MTD_BRCM_U_BOOT is not set
CONFIG_MTD_CMDLINE_PARTS=y
# CONFIG_MTD_OF_PARTS is not set
# CONFIG_MTD_PARSER_IMAGETAG is not set
CONFIG_MTD_AFS_PARTS=y
# CONFIG_MTD_PARSER_TPLINK_SAFELOADER is not set
# CONFIG_MTD_PARSER_TRX is not set
# CONFIG_MTD_SHARPSL_PARTS is not set
CONFIG_MTD_REDBOOT_PARTS=m
CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-1
# CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED is not set
CONFIG_MTD_REDBOOT_PARTS_READONLY=y
# end of Partition parsers

#
# User Modules And Translation Layers
#
CONFIG_MTD_BLKDEVS=y
# CONFIG_MTD_BLOCK is not set
CONFIG_MTD_BLOCK_RO=y

#
# Note that in some cases UBI block is preferred. See MTD_UBI_BLOCK.
#
CONFIG_FTL=y
CONFIG_NFTL=m
CONFIG_NFTL_RW=y
CONFIG_INFTL=y
CONFIG_RFD_FTL=m
CONFIG_SSFDC=m
CONFIG_SM_FTL=y
CONFIG_MTD_OOPS=y
CONFIG_MTD_PSTORE=m
# CONFIG_MTD_PARTITIONED_MASTER is not set

#
# RAM/ROM/Flash chip drivers
#
CONFIG_MTD_CFI=m
# CONFIG_MTD_JEDECPROBE is not set
CONFIG_MTD_GEN_PROBE=m
# CONFIG_MTD_CFI_ADV_OPTIONS is not set
CONFIG_MTD_MAP_BANK_WIDTH_1=y
CONFIG_MTD_MAP_BANK_WIDTH_2=y
CONFIG_MTD_MAP_BANK_WIDTH_4=y
CONFIG_MTD_CFI_I1=y
CONFIG_MTD_CFI_I2=y
CONFIG_MTD_CFI_INTELEXT=m
CONFIG_MTD_CFI_AMDSTD=m
# CONFIG_MTD_CFI_STAA is not set
CONFIG_MTD_CFI_UTIL=m
CONFIG_MTD_RAM=y
# CONFIG_MTD_ROM is not set
CONFIG_MTD_ABSENT=y
# end of RAM/ROM/Flash chip drivers

#
# Mapping drivers for chip access
#
CONFIG_MTD_COMPLEX_MAPPINGS=y
CONFIG_MTD_PHYSMAP=y
CONFIG_MTD_PHYSMAP_COMPAT=y
CONFIG_MTD_PHYSMAP_START=0x8000000
CONFIG_MTD_PHYSMAP_LEN=0
CONFIG_MTD_PHYSMAP_BANKWIDTH=2
CONFIG_MTD_PHYSMAP_OF=y
# CONFIG_MTD_PHYSMAP_BT1_ROM is not set
CONFIG_MTD_PHYSMAP_VERSATILE=y
CONFIG_MTD_PHYSMAP_GEMINI=y
# CONFIG_MTD_PHYSMAP_IXP4XX is not set
CONFIG_MTD_PHYSMAP_GPIO_ADDR=y
# CONFIG_MTD_SC520CDP is not set
# CONFIG_MTD_NETSC520 is not set
# CONFIG_MTD_TS5500 is not set
CONFIG_MTD_PCMCIA=m
CONFIG_MTD_PCMCIA_ANONYMOUS=y
# CONFIG_MTD_UCLINUX is not set
CONFIG_MTD_PLATRAM=y
# end of Mapping drivers for chip access

#
# Self-contained MTD device drivers
#
CONFIG_MTD_SPEAR_SMI=y
CONFIG_MTD_BCM47XXSFLASH=m
# CONFIG_MTD_SLRAM is not set
CONFIG_MTD_PHRAM=y
CONFIG_MTD_MTDRAM=y
CONFIG_MTDRAM_TOTAL_SIZE=4096
CONFIG_MTDRAM_ERASE_SIZE=128
CONFIG_MTD_BLOCK2MTD=m

#
# Disk-On-Chip Device Drivers
#
CONFIG_MTD_DOCG3=m
CONFIG_BCH_CONST_M=14
CONFIG_BCH_CONST_T=4
# end of Self-contained MTD device drivers

#
# NAND
#
CONFIG_MTD_NAND_CORE=y
CONFIG_MTD_ONENAND=m
# CONFIG_MTD_ONENAND_VERIFY_WRITE is not set
CONFIG_MTD_ONENAND_GENERIC=m
# CONFIG_MTD_ONENAND_SAMSUNG is not set
CONFIG_MTD_ONENAND_OTP=y
CONFIG_MTD_ONENAND_2X_PROGRAM=y
# CONFIG_MTD_RAW_NAND is not set

#
# ECC engine support
#
CONFIG_MTD_NAND_ECC=y
CONFIG_MTD_NAND_ECC_SW_HAMMING=y
CONFIG_MTD_NAND_ECC_SW_HAMMING_SMC=y
# CONFIG_MTD_NAND_ECC_SW_BCH is not set
# CONFIG_MTD_NAND_ECC_MXIC is not set
# CONFIG_MTD_NAND_ECC_MEDIATEK is not set
# end of ECC engine support
# end of NAND

#
# LPDDR & LPDDR2 PCM memory drivers
#
# CONFIG_MTD_LPDDR is not set
CONFIG_MTD_LPDDR2_NVM=m
# end of LPDDR & LPDDR2 PCM memory drivers

# CONFIG_MTD_UBI is not set
CONFIG_MTD_HYPERBUS=m
# CONFIG_HBMC_AM654 is not set
CONFIG_DTC=y
CONFIG_OF=y
CONFIG_OF_UNITTEST=y
# CONFIG_OF_ALL_DTBS is not set
CONFIG_OF_FLATTREE=y
CONFIG_OF_EARLY_FLATTREE=y
CONFIG_OF_KOBJ=y
CONFIG_OF_DYNAMIC=y
CONFIG_OF_ADDRESS=y
CONFIG_OF_IRQ=y
CONFIG_OF_RESERVED_MEM=y
CONFIG_OF_RESOLVE=y
CONFIG_OF_OVERLAY=y
CONFIG_ARCH_MIGHT_HAVE_PC_PARPORT=y
CONFIG_PARPORT=y
CONFIG_PARPORT_PC=y
# CONFIG_PARPORT_PC_FIFO is not set
CONFIG_PARPORT_PC_SUPERIO=y
# CONFIG_PARPORT_PC_PCMCIA is not set
# CONFIG_PARPORT_AX88796 is not set
CONFIG_PARPORT_1284=y
CONFIG_PARPORT_NOT_PC=y
CONFIG_BLK_DEV=y
CONFIG_BLK_DEV_NULL_BLK=m
# CONFIG_BLK_DEV_NULL_BLK_FAULT_INJECTION is not set
# CONFIG_PARIDE is not set
CONFIG_BLK_DEV_LOOP=m
CONFIG_BLK_DEV_LOOP_MIN_COUNT=8
CONFIG_BLK_DEV_DRBD=y
CONFIG_DRBD_FAULT_INJECTION=y
# CONFIG_BLK_DEV_NBD is not set
CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=4096
# CONFIG_ATA_OVER_ETH is not set
CONFIG_VIRTIO_BLK=m
# CONFIG_BLK_DEV_RBD is not set
CONFIG_BLK_DEV_UBLK=m

#
# NVME Support
#
CONFIG_NVME_COMMON=y
CONFIG_NVME_CORE=y
# CONFIG_NVME_MULTIPATH is not set
# CONFIG_NVME_VERBOSE_ERRORS is not set
CONFIG_NVME_FABRICS=y
CONFIG_NVME_FC=y
CONFIG_NVME_TCP=y
CONFIG_NVME_AUTH=y
CONFIG_NVME_TARGET=y
CONFIG_NVME_TARGET_PASSTHRU=y
CONFIG_NVME_TARGET_LOOP=y
# CONFIG_NVME_TARGET_FC is not set
CONFIG_NVME_TARGET_TCP=y
# CONFIG_NVME_TARGET_AUTH is not set
# end of NVME Support

#
# Misc devices
#
CONFIG_AD525X_DPOT=m
# CONFIG_AD525X_DPOT_I2C is not set
CONFIG_DUMMY_IRQ=y
CONFIG_ICS932S401=y
# CONFIG_ATMEL_SSC is not set
# CONFIG_ENCLOSURE_SERVICES is not set
# CONFIG_SMPRO_ERRMON is not set
# CONFIG_SMPRO_MISC is not set
CONFIG_HI6421V600_IRQ=m
# CONFIG_QCOM_COINCELL is not set
# CONFIG_QCOM_FASTRPC is not set
# CONFIG_APDS9802ALS is not set
# CONFIG_ISL29003 is not set
# CONFIG_ISL29020 is not set
CONFIG_SENSORS_TSL2550=m
CONFIG_SENSORS_BH1770=m
CONFIG_SENSORS_APDS990X=m
CONFIG_HMC6352=y
# CONFIG_DS1682 is not set
CONFIG_SRAM=y
CONFIG_SRAM_EXEC=y
# CONFIG_XILINX_SDFEC is not set
CONFIG_MISC_RTSX=y
CONFIG_HISI_HIKEY_USB=m
# CONFIG_OPEN_DICE is not set
# CONFIG_VCPU_STALL_DETECTOR is not set
CONFIG_C2PORT=m

#
# EEPROM support
#
CONFIG_EEPROM_AT24=y
# CONFIG_EEPROM_LEGACY is not set
# CONFIG_EEPROM_MAX6875 is not set
CONFIG_EEPROM_93CX6=m
CONFIG_EEPROM_IDT_89HPESX=m
CONFIG_EEPROM_EE1004=y
# end of EEPROM support

#
# Texas Instruments shared transport line discipline
#
CONFIG_TI_ST=y
# end of Texas Instruments shared transport line discipline

# CONFIG_SENSORS_LIS3_I2C is not set
# CONFIG_ALTERA_STAPL is not set
CONFIG_ECHO=y
CONFIG_MISC_RTSX_USB=y
# CONFIG_PVPANIC is not set
# end of Misc devices

#
# SCSI device support
#
CONFIG_SCSI_MOD=y
# CONFIG_RAID_ATTRS is not set
CONFIG_SCSI_COMMON=y
CONFIG_SCSI=y
CONFIG_SCSI_DMA=y
CONFIG_SCSI_NETLINK=y
CONFIG_SCSI_PROC_FS=y

#
# SCSI support type (disk, tape, CD-ROM)
#
CONFIG_BLK_DEV_SD=y
CONFIG_CHR_DEV_ST=m
# CONFIG_BLK_DEV_SR is not set
CONFIG_CHR_DEV_SG=y
# CONFIG_BLK_DEV_BSG is not set
CONFIG_CHR_DEV_SCH=m
# CONFIG_SCSI_CONSTANTS is not set
CONFIG_SCSI_LOGGING=y
CONFIG_SCSI_SCAN_ASYNC=y

#
# SCSI Transports
#
CONFIG_SCSI_SPI_ATTRS=y
CONFIG_SCSI_FC_ATTRS=y
# CONFIG_SCSI_ISCSI_ATTRS is not set
CONFIG_SCSI_SAS_ATTRS=y
CONFIG_SCSI_SAS_LIBSAS=y
CONFIG_SCSI_SAS_ATA=y
CONFIG_SCSI_SAS_HOST_SMP=y
CONFIG_SCSI_SRP_ATTRS=y
# end of SCSI Transports

CONFIG_SCSI_LOWLEVEL=y
# CONFIG_ISCSI_TCP is not set
# CONFIG_ISCSI_BOOT_SYSFS is not set
# CONFIG_SCSI_HISI_SAS is not set
# CONFIG_LIBFC is not set
CONFIG_SCSI_PPA=y
# CONFIG_SCSI_IMM is not set
CONFIG_SCSI_IZIP_EPP16=y
# CONFIG_SCSI_IZIP_SLOW_CTR is not set
CONFIG_SCSI_DEBUG=y
CONFIG_SCSI_VIRTIO=m
# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
# CONFIG_SCSI_DH is not set
# end of SCSI device support

CONFIG_ATA=y
CONFIG_SATA_HOST=y
CONFIG_ATA_VERBOSE_ERROR=y
CONFIG_ATA_FORCE=y
# CONFIG_SATA_PMP is not set

#
# Controllers with non-SFF native interface
#
CONFIG_SATA_AHCI_PLATFORM=m
# CONFIG_AHCI_BRCM is not set
# CONFIG_AHCI_DA850 is not set
# CONFIG_AHCI_DM816 is not set
CONFIG_AHCI_DWC=y
# CONFIG_AHCI_ST is not set
CONFIG_AHCI_IMX=y
# CONFIG_AHCI_CEVA is not set
# CONFIG_AHCI_MTK is not set
# CONFIG_AHCI_MVEBU is not set
# CONFIG_AHCI_SUNXI is not set
# CONFIG_AHCI_TEGRA is not set
# CONFIG_AHCI_XGENE is not set
CONFIG_AHCI_QORIQ=y
# CONFIG_SATA_FSL is not set
# CONFIG_SATA_GEMINI is not set
# CONFIG_SATA_AHCI_SEATTLE is not set
CONFIG_ATA_SFF=y

#
# SFF controllers with custom DMA interface
#
# CONFIG_ATA_BMDMA is not set

#
# PIO-only SFF controllers
#
# CONFIG_PATA_IXP4XX_CF is not set
# CONFIG_PATA_PCMCIA is not set
CONFIG_PATA_PLATFORM=m
CONFIG_PATA_OF_PLATFORM=m
# CONFIG_PATA_SAMSUNG_CF is not set

#
# Generic fallback / legacy drivers
#
# CONFIG_MD is not set
CONFIG_TARGET_CORE=m
CONFIG_TCM_IBLOCK=m
CONFIG_TCM_FILEIO=m
# CONFIG_TCM_PSCSI is not set
# CONFIG_LOOPBACK_TARGET is not set
CONFIG_ISCSI_TARGET=m

#
# IEEE 1394 (FireWire) support
#
# CONFIG_FIREWIRE is not set
# end of IEEE 1394 (FireWire) support

CONFIG_NETDEVICES=y
CONFIG_MII=y
# CONFIG_NET_CORE is not set
CONFIG_ARCNET=m
CONFIG_ARCNET_1201=m
# CONFIG_ARCNET_1051 is not set
CONFIG_ARCNET_RAW=m
CONFIG_ARCNET_CAP=m
CONFIG_ARCNET_COM90xx=m
CONFIG_ARCNET_COM90xxIO=m
CONFIG_ARCNET_RIM_I=m
# CONFIG_ARCNET_COM20020 is not set
CONFIG_ATM_DRIVERS=y
# CONFIG_ATM_DUMMY is not set
CONFIG_ATM_TCP=m
CONFIG_CAIF_DRIVERS=y
CONFIG_CAIF_TTY=m
CONFIG_CAIF_VIRTIO=m

#
# Distributed Switch Architecture drivers
#
CONFIG_B53=m
CONFIG_B53_MDIO_DRIVER=m
# CONFIG_B53_MMAP_DRIVER is not set
# CONFIG_B53_SRAB_DRIVER is not set
CONFIG_B53_SERDES=m
CONFIG_NET_DSA_BCM_SF2=m
CONFIG_NET_DSA_LOOP=m
CONFIG_NET_DSA_LANTIQ_GSWIP=m
CONFIG_NET_DSA_MT7530=m
# CONFIG_NET_DSA_MV88E6060 is not set
CONFIG_NET_DSA_MICROCHIP_KSZ_COMMON=m
CONFIG_NET_DSA_MICROCHIP_KSZ9477_I2C=m
# CONFIG_NET_DSA_MICROCHIP_KSZ8863_SMI is not set
# CONFIG_NET_DSA_MV88E6XXX is not set
CONFIG_NET_DSA_AR9331=m
CONFIG_NET_DSA_QCA8K=m
CONFIG_NET_DSA_XRS700X=m
CONFIG_NET_DSA_XRS700X_I2C=m
# CONFIG_NET_DSA_XRS700X_MDIO is not set
CONFIG_NET_DSA_REALTEK=m
# CONFIG_NET_DSA_REALTEK_RTL8365MB is not set
# CONFIG_NET_DSA_REALTEK_RTL8366RB is not set
CONFIG_NET_DSA_SMSC_LAN9303=m
CONFIG_NET_DSA_SMSC_LAN9303_I2C=m
CONFIG_NET_DSA_SMSC_LAN9303_MDIO=m
CONFIG_NET_DSA_VITESSE_VSC73XX=m
CONFIG_NET_DSA_VITESSE_VSC73XX_PLATFORM=m
# end of Distributed Switch Architecture drivers

CONFIG_ETHERNET=y
CONFIG_NET_VENDOR_3COM=y
# CONFIG_PCMCIA_3C574 is not set
# CONFIG_PCMCIA_3C589 is not set
# CONFIG_NET_VENDOR_ACTIONS is not set
CONFIG_NET_VENDOR_ALACRITECH=y
CONFIG_ALTERA_TSE=m
# CONFIG_NET_VENDOR_AMAZON is not set
CONFIG_NET_VENDOR_AMD=y
CONFIG_PCMCIA_NMCLAN=m
# CONFIG_AMD_XGBE is not set
# CONFIG_NET_XGENE is not set
# CONFIG_NET_XGENE_V2 is not set
# CONFIG_NET_VENDOR_AQUANTIA is not set
# CONFIG_NET_VENDOR_ARC is not set
CONFIG_NET_VENDOR_ASIX=y
# CONFIG_NET_VENDOR_BROADCOM is not set
CONFIG_NET_VENDOR_CADENCE=y
CONFIG_MACB=y
# CONFIG_NET_CALXEDA_XGMAC is not set
# CONFIG_NET_VENDOR_CAVIUM is not set
# CONFIG_NET_VENDOR_CIRRUS is not set
# CONFIG_NET_VENDOR_CORTINA is not set
# CONFIG_NET_VENDOR_DAVICOM is not set
# CONFIG_DNET is not set
# CONFIG_NET_VENDOR_ENGLEDER is not set
CONFIG_NET_VENDOR_EZCHIP=y
CONFIG_EZCHIP_NPS_MANAGEMENT_ENET=y
CONFIG_NET_VENDOR_FARADAY=y
CONFIG_FTMAC100=m
CONFIG_FTGMAC100=y
CONFIG_NET_VENDOR_FREESCALE=y
CONFIG_FEC=y
# CONFIG_FSL_FMAN is not set
CONFIG_FSL_PQ_MDIO=m
CONFIG_FSL_XGMAC_MDIO=y
CONFIG_GIANFAR=m
CONFIG_FSL_DPAA2_SWITCH=y
CONFIG_FSL_ENETC_IERB=y
# CONFIG_NET_VENDOR_FUJITSU is not set
# CONFIG_NET_VENDOR_FUNGIBLE is not set
CONFIG_NET_VENDOR_GOOGLE=y
# CONFIG_NET_VENDOR_HISILICON is not set
CONFIG_NET_VENDOR_HUAWEI=y
# CONFIG_NET_VENDOR_INTEL is not set
CONFIG_NET_VENDOR_WANGXUN=y
# CONFIG_KORINA is not set
CONFIG_NET_VENDOR_LITEX=y
# CONFIG_LITEX_LITEETH is not set
# CONFIG_NET_VENDOR_MARVELL is not set
# CONFIG_NET_VENDOR_MEDIATEK is not set
CONFIG_NET_VENDOR_MELLANOX=y
# CONFIG_MLXSW_CORE is not set
CONFIG_MLXFW=y
# CONFIG_MLXBF_GIGE is not set
CONFIG_NET_VENDOR_MICREL=y
CONFIG_KS8842=m
CONFIG_KS8851_MLL=m
CONFIG_NET_VENDOR_MICROCHIP=y
CONFIG_LAN966X_SWITCH=m
# CONFIG_SPARX5_SWITCH is not set
CONFIG_VCAP=y
# CONFIG_NET_VENDOR_MICROSEMI is not set
# CONFIG_NET_VENDOR_MICROSOFT is not set
CONFIG_NET_VENDOR_NI=y
CONFIG_NI_XGE_MANAGEMENT_ENET=m
CONFIG_NET_VENDOR_NATSEMI=y
CONFIG_NET_VENDOR_NETRONOME=y
CONFIG_NET_VENDOR_8390=y
CONFIG_PCMCIA_AXNET=m
CONFIG_AX88796=y
# CONFIG_AX88796_93CX6 is not set
CONFIG_PCMCIA_PCNET=m
# CONFIG_LPC_ENET is not set
CONFIG_ETHOC=m
# CONFIG_NET_VENDOR_PENSANDO is not set
# CONFIG_NET_VENDOR_QUALCOMM is not set
CONFIG_NET_VENDOR_RENESAS=y
# CONFIG_SH_ETH is not set
# CONFIG_RAVB is not set
# CONFIG_RENESAS_ETHER_SWITCH is not set
CONFIG_NET_VENDOR_ROCKER=y
# CONFIG_NET_VENDOR_SAMSUNG is not set
CONFIG_NET_VENDOR_SEEQ=y
# CONFIG_NET_VENDOR_SOLARFLARE is not set
# CONFIG_NET_VENDOR_SMSC is not set
# CONFIG_NET_VENDOR_SOCIONEXT is not set
CONFIG_NET_VENDOR_STMICRO=y
CONFIG_STMMAC_ETH=m
CONFIG_STMMAC_SELFTESTS=y
CONFIG_STMMAC_PLATFORM=m
CONFIG_DWMAC_DWC_QOS_ETH=m
CONFIG_DWMAC_GENERIC=m
# CONFIG_DWMAC_ANARION is not set
# CONFIG_DWMAC_INGENIC is not set
# CONFIG_DWMAC_IPQ806X is not set
# CONFIG_DWMAC_LPC18XX is not set
# CONFIG_DWMAC_MEDIATEK is not set
# CONFIG_DWMAC_MESON is not set
# CONFIG_DWMAC_OXNAS is not set
# CONFIG_DWMAC_QCOM_ETHQOS is not set
# CONFIG_DWMAC_ROCKCHIP is not set
# CONFIG_DWMAC_SOCFPGA is not set
# CONFIG_DWMAC_STI is not set
# CONFIG_DWMAC_STM32 is not set
# CONFIG_DWMAC_SUNXI is not set
# CONFIG_DWMAC_SUN8I is not set
# CONFIG_DWMAC_IMX8 is not set
CONFIG_DWMAC_INTEL_PLAT=m
# CONFIG_DWMAC_TEGRA is not set
# CONFIG_DWMAC_VISCONTI is not set
CONFIG_NET_VENDOR_SUNPLUS=y
# CONFIG_SP7021_EMAC is not set
CONFIG_NET_VENDOR_SYNOPSYS=y
# CONFIG_DWC_XLGMAC is not set
CONFIG_NET_VENDOR_VERTEXCOM=y
# CONFIG_NET_VENDOR_VIA is not set
CONFIG_NET_VENDOR_WIZNET=y
CONFIG_WIZNET_W5100=m
CONFIG_WIZNET_W5300=y
# CONFIG_WIZNET_BUS_DIRECT is not set
# CONFIG_WIZNET_BUS_INDIRECT is not set
CONFIG_WIZNET_BUS_ANY=y
# CONFIG_NET_VENDOR_XILINX is not set
# CONFIG_NET_VENDOR_XIRCOM is not set
CONFIG_PHYLINK=y
CONFIG_PHYLIB=y
CONFIG_SWPHY=y
CONFIG_FIXED_PHY=y
# CONFIG_SFP is not set

#
# MII PHY device drivers
#
CONFIG_AMD_PHY=y
# CONFIG_MESON_GXL_PHY is not set
CONFIG_ADIN_PHY=m
CONFIG_ADIN1100_PHY=m
CONFIG_AQUANTIA_PHY=m
CONFIG_AX88796B_PHY=y
# CONFIG_BROADCOM_PHY is not set
# CONFIG_BCM54140_PHY is not set
# CONFIG_BCM63XX_PHY is not set
CONFIG_BCM7XXX_PHY=m
CONFIG_BCM84881_PHY=m
CONFIG_BCM87XX_PHY=y
CONFIG_BCM_NET_PHYLIB=m
CONFIG_CICADA_PHY=y
CONFIG_CORTINA_PHY=m
# CONFIG_DAVICOM_PHY is not set
CONFIG_ICPLUS_PHY=y
# CONFIG_LXT_PHY is not set
# CONFIG_INTEL_XWAY_PHY is not set
CONFIG_LSI_ET1011C_PHY=m
CONFIG_MARVELL_PHY=y
# CONFIG_MARVELL_10G_PHY is not set
CONFIG_MARVELL_88X2222_PHY=m
CONFIG_MAXLINEAR_GPHY=m
CONFIG_MEDIATEK_GE_PHY=m
CONFIG_MICREL_PHY=y
CONFIG_MICROCHIP_PHY=y
CONFIG_MICROCHIP_T1_PHY=m
CONFIG_MICROSEMI_PHY=m
CONFIG_MOTORCOMM_PHY=y
CONFIG_NATIONAL_PHY=y
CONFIG_NXP_C45_TJA11XX_PHY=y
CONFIG_AT803X_PHY=m
CONFIG_QSEMI_PHY=m
CONFIG_REALTEK_PHY=m
CONFIG_RENESAS_PHY=m
CONFIG_ROCKCHIP_PHY=y
CONFIG_SMSC_PHY=m
CONFIG_STE10XP=y
# CONFIG_TERANETICS_PHY is not set
CONFIG_DP83822_PHY=y
CONFIG_DP83TC811_PHY=y
CONFIG_DP83848_PHY=y
# CONFIG_DP83867_PHY is not set
CONFIG_DP83869_PHY=y
CONFIG_DP83TD510_PHY=m
CONFIG_VITESSE_PHY=m
CONFIG_XILINX_GMII2RGMII=y
# CONFIG_PSE_CONTROLLER is not set

#
# MCTP Device Drivers
#
CONFIG_MCTP_SERIAL=m
# CONFIG_MCTP_TRANSPORT_I2C is not set
# end of MCTP Device Drivers

CONFIG_MDIO_DEVICE=y
CONFIG_MDIO_BUS=y
CONFIG_FWNODE_MDIO=y
CONFIG_OF_MDIO=y
CONFIG_MDIO_DEVRES=y
# CONFIG_MDIO_SUN4I is not set
# CONFIG_MDIO_XGENE is not set
# CONFIG_MDIO_ASPEED is not set
CONFIG_MDIO_BITBANG=y
# CONFIG_MDIO_BCM_IPROC is not set
CONFIG_MDIO_BCM_UNIMAC=m
CONFIG_MDIO_GPIO=y
# CONFIG_MDIO_HISI_FEMAC is not set
CONFIG_MDIO_MVUSB=y
# CONFIG_MDIO_MSCC_MIIM is not set
# CONFIG_MDIO_MOXART is not set
# CONFIG_MDIO_OCTEON is not set
CONFIG_MDIO_IPQ4019=y
CONFIG_MDIO_IPQ8064=m

#
# MDIO Multiplexers
#
CONFIG_MDIO_BUS_MUX=y
# CONFIG_MDIO_BUS_MUX_MESON_G12A is not set
# CONFIG_MDIO_BUS_MUX_BCM6368 is not set
# CONFIG_MDIO_BUS_MUX_BCM_IPROC is not set
CONFIG_MDIO_BUS_MUX_GPIO=y
CONFIG_MDIO_BUS_MUX_MULTIPLEXER=m
# CONFIG_MDIO_BUS_MUX_MMIOREG is not set

#
# PCS device drivers
#
CONFIG_PCS_XPCS=m
# CONFIG_PCS_RZN1_MIIC is not set
CONFIG_PCS_ALTERA_TSE=m
# end of PCS device drivers

CONFIG_PLIP=m
CONFIG_PPP=m
CONFIG_PPP_BSDCOMP=m
# CONFIG_PPP_DEFLATE is not set
CONFIG_PPP_FILTER=y
# CONFIG_PPP_MPPE is not set
CONFIG_PPP_MULTILINK=y
CONFIG_PPPOATM=m
CONFIG_PPPOE=m
# CONFIG_PPTP is not set
# CONFIG_PPP_ASYNC is not set
CONFIG_PPP_SYNC_TTY=m
CONFIG_SLIP=m
CONFIG_SLHC=m
# CONFIG_SLIP_COMPRESSED is not set
# CONFIG_SLIP_SMART is not set
# CONFIG_SLIP_MODE_SLIP6 is not set
CONFIG_USB_NET_DRIVERS=y
CONFIG_USB_CATC=y
CONFIG_USB_KAWETH=y
CONFIG_USB_PEGASUS=m
CONFIG_USB_RTL8150=y
CONFIG_USB_RTL8152=y
# CONFIG_USB_LAN78XX is not set
# CONFIG_USB_USBNET is not set
CONFIG_USB_HSO=m
# CONFIG_USB_IPHETH is not set
# CONFIG_WLAN is not set
# CONFIG_WAN is not set

#
# Wireless WAN
#
# CONFIG_WWAN is not set
# end of Wireless WAN

CONFIG_NETDEVSIM=m
# CONFIG_NET_FAILOVER is not set
CONFIG_ISDN=y
CONFIG_ISDN_CAPI=y
CONFIG_MISDN=m
CONFIG_MISDN_DSP=m
CONFIG_MISDN_L1OIP=m

#
# mISDN hardware drivers
#
CONFIG_MISDN_HFCUSB=m

#
# Input device support
#
CONFIG_INPUT=y
CONFIG_INPUT_LEDS=y
CONFIG_INPUT_FF_MEMLESS=y
CONFIG_INPUT_SPARSEKMAP=m
CONFIG_INPUT_MATRIXKMAP=y
CONFIG_INPUT_VIVALDIFMAP=y

#
# Userland interfaces
#
CONFIG_INPUT_MOUSEDEV=m
CONFIG_INPUT_MOUSEDEV_PSAUX=y
CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
CONFIG_INPUT_JOYDEV=m
# CONFIG_INPUT_EVDEV is not set
# CONFIG_INPUT_EVBUG is not set

#
# Input Device Drivers
#
# CONFIG_INPUT_KEYBOARD is not set
CONFIG_INPUT_MOUSE=y
# CONFIG_MOUSE_PS2 is not set
CONFIG_MOUSE_SERIAL=y
CONFIG_MOUSE_APPLETOUCH=y
CONFIG_MOUSE_BCM5974=y
CONFIG_MOUSE_CYAPA=y
CONFIG_MOUSE_ELAN_I2C=y
CONFIG_MOUSE_ELAN_I2C_I2C=y
# CONFIG_MOUSE_ELAN_I2C_SMBUS is not set
CONFIG_MOUSE_VSXXXAA=y
# CONFIG_MOUSE_GPIO is not set
CONFIG_MOUSE_SYNAPTICS_I2C=m
# CONFIG_MOUSE_SYNAPTICS_USB is not set
CONFIG_INPUT_JOYSTICK=y
CONFIG_JOYSTICK_ANALOG=m
# CONFIG_JOYSTICK_A3D is not set
CONFIG_JOYSTICK_ADI=y
CONFIG_JOYSTICK_COBRA=m
CONFIG_JOYSTICK_GF2K=y
CONFIG_JOYSTICK_GRIP=y
CONFIG_JOYSTICK_GRIP_MP=y
# CONFIG_JOYSTICK_GUILLEMOT is not set
# CONFIG_JOYSTICK_INTERACT is not set
CONFIG_JOYSTICK_SIDEWINDER=m
CONFIG_JOYSTICK_TMDC=y
CONFIG_JOYSTICK_IFORCE=m
# CONFIG_JOYSTICK_IFORCE_USB is not set
# CONFIG_JOYSTICK_IFORCE_232 is not set
CONFIG_JOYSTICK_WARRIOR=m
# CONFIG_JOYSTICK_MAGELLAN is not set
CONFIG_JOYSTICK_SPACEORB=m
CONFIG_JOYSTICK_SPACEBALL=m
# CONFIG_JOYSTICK_STINGER is not set
# CONFIG_JOYSTICK_TWIDJOY is not set
# CONFIG_JOYSTICK_ZHENHUA is not set
# CONFIG_JOYSTICK_DB9 is not set
CONFIG_JOYSTICK_GAMECON=m
# CONFIG_JOYSTICK_TURBOGRAFX is not set
# CONFIG_JOYSTICK_AS5011 is not set
CONFIG_JOYSTICK_JOYDUMP=m
CONFIG_JOYSTICK_XPAD=m
CONFIG_JOYSTICK_XPAD_FF=y
# CONFIG_JOYSTICK_XPAD_LEDS is not set
CONFIG_JOYSTICK_PXRC=y
# CONFIG_JOYSTICK_QWIIC is not set
# CONFIG_JOYSTICK_FSIA6B is not set
CONFIG_JOYSTICK_SENSEHAT=y
CONFIG_INPUT_TABLET=y
CONFIG_TABLET_USB_ACECAD=y
CONFIG_TABLET_USB_AIPTEK=m
CONFIG_TABLET_USB_HANWANG=y
CONFIG_TABLET_USB_KBTAB=y
# CONFIG_TABLET_USB_PEGASUS is not set
CONFIG_TABLET_SERIAL_WACOM4=y
CONFIG_INPUT_TOUCHSCREEN=y
CONFIG_TOUCHSCREEN_88PM860X=y
CONFIG_TOUCHSCREEN_AD7879=y
CONFIG_TOUCHSCREEN_AD7879_I2C=m
CONFIG_TOUCHSCREEN_AR1021_I2C=y
CONFIG_TOUCHSCREEN_ATMEL_MXT=y
# CONFIG_TOUCHSCREEN_AUO_PIXCIR is not set
# CONFIG_TOUCHSCREEN_BU21013 is not set
CONFIG_TOUCHSCREEN_BU21029=m
CONFIG_TOUCHSCREEN_CHIPONE_ICN8318=m
# CONFIG_TOUCHSCREEN_CY8CTMA140 is not set
CONFIG_TOUCHSCREEN_CY8CTMG110=m
# CONFIG_TOUCHSCREEN_CYTTSP_CORE is not set
CONFIG_TOUCHSCREEN_CYTTSP4_CORE=m
# CONFIG_TOUCHSCREEN_CYTTSP4_I2C is not set
CONFIG_TOUCHSCREEN_CYTTSP5=m
CONFIG_TOUCHSCREEN_DA9034=y
CONFIG_TOUCHSCREEN_DYNAPRO=y
# CONFIG_TOUCHSCREEN_HAMPSHIRE is not set
# CONFIG_TOUCHSCREEN_EETI is not set
# CONFIG_TOUCHSCREEN_EGALAX is not set
CONFIG_TOUCHSCREEN_EGALAX_SERIAL=m
CONFIG_TOUCHSCREEN_EXC3000=m
# CONFIG_TOUCHSCREEN_FUJITSU is not set
# CONFIG_TOUCHSCREEN_GOODIX is not set
CONFIG_TOUCHSCREEN_HIDEEP=m
CONFIG_TOUCHSCREEN_HYCON_HY46XX=m
CONFIG_TOUCHSCREEN_HYNITRON_CSTXXX=y
CONFIG_TOUCHSCREEN_ILI210X=y
CONFIG_TOUCHSCREEN_ILITEK=m
# CONFIG_TOUCHSCREEN_IPROC is not set
# CONFIG_TOUCHSCREEN_S6SY761 is not set
# CONFIG_TOUCHSCREEN_GUNZE is not set
# CONFIG_TOUCHSCREEN_EKTF2127 is not set
# CONFIG_TOUCHSCREEN_ELAN is not set
# CONFIG_TOUCHSCREEN_ELO is not set
CONFIG_TOUCHSCREEN_WACOM_W8001=y
CONFIG_TOUCHSCREEN_WACOM_I2C=m
CONFIG_TOUCHSCREEN_MAX11801=y
# CONFIG_TOUCHSCREEN_MCS5000 is not set
# CONFIG_TOUCHSCREEN_MMS114 is not set
CONFIG_TOUCHSCREEN_MELFAS_MIP4=y
# CONFIG_TOUCHSCREEN_MSG2638 is not set
CONFIG_TOUCHSCREEN_MTOUCH=m
CONFIG_TOUCHSCREEN_IMAGIS=m
CONFIG_TOUCHSCREEN_IMX6UL_TSC=m
# CONFIG_TOUCHSCREEN_INEXIO is not set
# CONFIG_TOUCHSCREEN_MK712 is not set
CONFIG_TOUCHSCREEN_PENMOUNT=y
# CONFIG_TOUCHSCREEN_EDT_FT5X06 is not set
# CONFIG_TOUCHSCREEN_RASPBERRYPI_FW is not set
# CONFIG_TOUCHSCREEN_MIGOR is not set
CONFIG_TOUCHSCREEN_TOUCHRIGHT=y
CONFIG_TOUCHSCREEN_TOUCHWIN=m
CONFIG_TOUCHSCREEN_TI_AM335X_TSC=m
CONFIG_TOUCHSCREEN_UCB1400=m
CONFIG_TOUCHSCREEN_PIXCIR=y
CONFIG_TOUCHSCREEN_WDT87XX_I2C=y
# CONFIG_TOUCHSCREEN_WM831X is not set
CONFIG_TOUCHSCREEN_WM97XX=m
CONFIG_TOUCHSCREEN_WM9705=y
# CONFIG_TOUCHSCREEN_WM9712 is not set
# CONFIG_TOUCHSCREEN_WM9713 is not set
CONFIG_TOUCHSCREEN_USB_COMPOSITE=m
CONFIG_TOUCHSCREEN_USB_EGALAX=y
CONFIG_TOUCHSCREEN_USB_PANJIT=y
CONFIG_TOUCHSCREEN_USB_3M=y
CONFIG_TOUCHSCREEN_USB_ITM=y
CONFIG_TOUCHSCREEN_USB_ETURBO=y
CONFIG_TOUCHSCREEN_USB_GUNZE=y
CONFIG_TOUCHSCREEN_USB_DMC_TSC10=y
CONFIG_TOUCHSCREEN_USB_IRTOUCH=y
CONFIG_TOUCHSCREEN_USB_IDEALTEK=y
CONFIG_TOUCHSCREEN_USB_GENERAL_TOUCH=y
CONFIG_TOUCHSCREEN_USB_GOTOP=y
CONFIG_TOUCHSCREEN_USB_JASTEC=y
CONFIG_TOUCHSCREEN_USB_ELO=y
CONFIG_TOUCHSCREEN_USB_E2I=y
CONFIG_TOUCHSCREEN_USB_ZYTRONIC=y
CONFIG_TOUCHSCREEN_USB_ETT_TC45USB=y
CONFIG_TOUCHSCREEN_USB_NEXIO=y
CONFIG_TOUCHSCREEN_USB_EASYTOUCH=y
CONFIG_TOUCHSCREEN_TOUCHIT213=m
# CONFIG_TOUCHSCREEN_TS4800 is not set
# CONFIG_TOUCHSCREEN_TSC_SERIO is not set
# CONFIG_TOUCHSCREEN_TSC2004 is not set
CONFIG_TOUCHSCREEN_TSC2007=y
CONFIG_TOUCHSCREEN_RM_TS=y
CONFIG_TOUCHSCREEN_SILEAD=y
# CONFIG_TOUCHSCREEN_SIS_I2C is not set
CONFIG_TOUCHSCREEN_ST1232=y
CONFIG_TOUCHSCREEN_STMFTS=m
CONFIG_TOUCHSCREEN_STMPE=y
# CONFIG_TOUCHSCREEN_SX8654 is not set
CONFIG_TOUCHSCREEN_TPS6507X=y
# CONFIG_TOUCHSCREEN_ZET6223 is not set
# CONFIG_TOUCHSCREEN_ZFORCE is not set
CONFIG_TOUCHSCREEN_ROHM_BU21023=m
CONFIG_TOUCHSCREEN_IQS5XX=m
# CONFIG_TOUCHSCREEN_ZINITIX is not set
CONFIG_TOUCHSCREEN_HIMAX_HX83112B=m
# CONFIG_INPUT_MISC is not set
CONFIG_RMI4_CORE=y
CONFIG_RMI4_I2C=m
CONFIG_RMI4_SMB=m
CONFIG_RMI4_F03=y
CONFIG_RMI4_F03_SERIO=y
CONFIG_RMI4_2D_SENSOR=y
CONFIG_RMI4_F11=y
CONFIG_RMI4_F12=y
CONFIG_RMI4_F30=y
# CONFIG_RMI4_F34 is not set
# CONFIG_RMI4_F3A is not set
CONFIG_RMI4_F55=y

#
# Hardware I/O ports
#
CONFIG_SERIO=y
CONFIG_SERIO_SERPORT=m
# CONFIG_SERIO_PARKBD is not set
# CONFIG_SERIO_AMBAKMI is not set
# CONFIG_SERIO_LIBPS2 is not set
# CONFIG_SERIO_RAW is not set
CONFIG_SERIO_ALTERA_PS2=m
CONFIG_SERIO_PS2MULT=y
CONFIG_SERIO_ARC_PS2=m
CONFIG_SERIO_APBPS2=y
# CONFIG_SERIO_OLPC_APSP is not set
# CONFIG_SERIO_SUN4I_PS2 is not set
# CONFIG_SERIO_GPIO_PS2 is not set
# CONFIG_USERIO is not set
CONFIG_GAMEPORT=y
CONFIG_GAMEPORT_NS558=y
# CONFIG_GAMEPORT_L4 is not set
# end of Hardware I/O ports
# end of Input device support

#
# Character devices
#
CONFIG_TTY=y
CONFIG_VT=y
CONFIG_CONSOLE_TRANSLATIONS=y
CONFIG_VT_CONSOLE=y
CONFIG_VT_CONSOLE_SLEEP=y
CONFIG_HW_CONSOLE=y
CONFIG_VT_HW_CONSOLE_BINDING=y
CONFIG_UNIX98_PTYS=y
# CONFIG_LEGACY_PTYS is not set
# CONFIG_LEGACY_TIOCSTI is not set
# CONFIG_LDISC_AUTOLOAD is not set

#
# Serial drivers
#
CONFIG_SERIAL_EARLYCON=y
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_DEPRECATED_OPTIONS=y
# CONFIG_SERIAL_8250_16550A_VARIANTS is not set
CONFIG_SERIAL_8250_FINTEK=y
CONFIG_SERIAL_8250_CONSOLE=y
CONFIG_SERIAL_8250_DMA=y
CONFIG_SERIAL_8250_CS=m
# CONFIG_SERIAL_8250_MEN_MCB is not set
CONFIG_SERIAL_8250_NR_UARTS=4
CONFIG_SERIAL_8250_RUNTIME_UARTS=4
# CONFIG_SERIAL_8250_EXTENDED is not set
# CONFIG_SERIAL_8250_ASPEED_VUART is not set
CONFIG_SERIAL_8250_DWLIB=y
CONFIG_SERIAL_8250_FSL=y
CONFIG_SERIAL_8250_DW=y
# CONFIG_SERIAL_8250_EM is not set
# CONFIG_SERIAL_8250_IOC3 is not set
# CONFIG_SERIAL_8250_RT288X is not set
# CONFIG_SERIAL_8250_OMAP is not set
# CONFIG_SERIAL_8250_LPC18XX is not set
# CONFIG_SERIAL_8250_MT6577 is not set
# CONFIG_SERIAL_8250_UNIPHIER is not set
# CONFIG_SERIAL_8250_INGENIC is not set
# CONFIG_SERIAL_8250_PXA is not set
CONFIG_SERIAL_8250_TEGRA=y
# CONFIG_SERIAL_8250_BCM7271 is not set
# CONFIG_SERIAL_OF_PLATFORM is not set

#
# Non-8250 serial port support
#
# CONFIG_SERIAL_AMBA_PL010 is not set
# CONFIG_SERIAL_AMBA_PL011 is not set
CONFIG_SERIAL_EARLYCON_ARM_SEMIHOST=y
CONFIG_SERIAL_ATMEL=y
CONFIG_SERIAL_ATMEL_CONSOLE=y
CONFIG_SERIAL_ATMEL_PDC=y
# CONFIG_SERIAL_ATMEL_TTYAT is not set
# CONFIG_SERIAL_MESON is not set
# CONFIG_SERIAL_CLPS711X is not set
# CONFIG_SERIAL_SAMSUNG is not set
# CONFIG_SERIAL_TEGRA is not set
CONFIG_SERIAL_IMX=m
# CONFIG_SERIAL_IMX_CONSOLE is not set
CONFIG_SERIAL_IMX_EARLYCON=y
CONFIG_SERIAL_UARTLITE=m
CONFIG_SERIAL_UARTLITE_NR_UARTS=1
# CONFIG_SERIAL_SH_SCI is not set
# CONFIG_SERIAL_HS_LPC32XX is not set
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
# CONFIG_SERIAL_MSM is not set
# CONFIG_SERIAL_VT8500 is not set
# CONFIG_SERIAL_OMAP is not set
CONFIG_SERIAL_SIFIVE=y
# CONFIG_SERIAL_SIFIVE_CONSOLE is not set
# CONFIG_SERIAL_LANTIQ is not set
CONFIG_SERIAL_QE=m
CONFIG_SERIAL_SCCNXP=m
CONFIG_SERIAL_SC16IS7XX=m
# CONFIG_SERIAL_SC16IS7XX_I2C is not set
# CONFIG_SERIAL_TIMBERDALE is not set
# CONFIG_SERIAL_BCM63XX is not set
# CONFIG_SERIAL_ALTERA_JTAGUART is not set
# CONFIG_SERIAL_ALTERA_UART is not set
# CONFIG_SERIAL_MXS_AUART is not set
CONFIG_SERIAL_XILINX_PS_UART=m
# CONFIG_SERIAL_MPS2_UART is not set
CONFIG_SERIAL_ARC=m
CONFIG_SERIAL_ARC_NR_PORTS=1
CONFIG_SERIAL_FSL_LPUART=y
# CONFIG_SERIAL_FSL_LPUART_CONSOLE is not set
# CONFIG_SERIAL_FSL_LINFLEXUART is not set
CONFIG_SERIAL_CONEXANT_DIGICOLOR=y
# CONFIG_SERIAL_CONEXANT_DIGICOLOR_CONSOLE is not set
CONFIG_SERIAL_ST_ASC=m
CONFIG_SERIAL_MEN_Z135=y
CONFIG_SERIAL_SPRD=m
# CONFIG_SERIAL_STM32 is not set
# CONFIG_SERIAL_MVEBU_UART is not set
# CONFIG_SERIAL_OWL is not set
# CONFIG_SERIAL_RDA is not set
# CONFIG_SERIAL_MILBEAUT_USIO is not set
CONFIG_SERIAL_LITEUART=m
CONFIG_SERIAL_LITEUART_MAX_PORTS=1
# CONFIG_SERIAL_SUNPLUS is not set
# end of Serial drivers

CONFIG_SERIAL_MCTRL_GPIO=y
# CONFIG_SERIAL_NONSTANDARD is not set
# CONFIG_N_GSM is not set
CONFIG_NULL_TTY=m
CONFIG_HVC_DRIVER=y
# CONFIG_HVC_DCC is not set
# CONFIG_RPMSG_TTY is not set
# CONFIG_SERIAL_DEV_BUS is not set
CONFIG_PRINTER=y
# CONFIG_LP_CONSOLE is not set
CONFIG_PPDEV=y
CONFIG_VIRTIO_CONSOLE=y
CONFIG_IPMI_HANDLER=m
CONFIG_IPMI_PLAT_DATA=y
# CONFIG_IPMI_PANIC_EVENT is not set
# CONFIG_IPMI_DEVICE_INTERFACE is not set
CONFIG_IPMI_SI=m
# CONFIG_IPMI_SSIF is not set
# CONFIG_IPMI_IPMB is not set
CONFIG_IPMI_WATCHDOG=m
CONFIG_IPMI_POWEROFF=m
# CONFIG_ASPEED_KCS_IPMI_BMC is not set
# CONFIG_NPCM7XX_KCS_IPMI_BMC is not set
# CONFIG_ASPEED_BT_IPMI_BMC is not set
# CONFIG_SSIF_IPMI_BMC is not set
CONFIG_IPMB_DEVICE_INTERFACE=y
# CONFIG_HW_RANDOM is not set

#
# PCMCIA character devices
#
CONFIG_SYNCLINK_CS=m
CONFIG_CARDMAN_4000=m
CONFIG_CARDMAN_4040=m
CONFIG_SCR24X=m
# CONFIG_IPWIRELESS is not set
# end of PCMCIA character devices

CONFIG_DEVMEM=y
# CONFIG_TCG_TPM is not set
CONFIG_XILLYBUS_CLASS=y
# CONFIG_XILLYBUS is not set
CONFIG_XILLYUSB=y
# end of Character devices

#
# I2C support
#
CONFIG_I2C=y
CONFIG_I2C_BOARDINFO=y
# CONFIG_I2C_COMPAT is not set
# CONFIG_I2C_CHARDEV is not set
CONFIG_I2C_MUX=m

#
# Multiplexer I2C Chip support
#
CONFIG_I2C_ARB_GPIO_CHALLENGE=m
# CONFIG_I2C_MUX_GPIO is not set
# CONFIG_I2C_MUX_GPMUX is not set
# CONFIG_I2C_MUX_LTC4306 is not set
CONFIG_I2C_MUX_PCA9541=m
# CONFIG_I2C_MUX_PCA954x is not set
# CONFIG_I2C_MUX_PINCTRL is not set
# CONFIG_I2C_MUX_REG is not set
# CONFIG_I2C_DEMUX_PINCTRL is not set
# CONFIG_I2C_MUX_MLXCPLD is not set
# end of Multiplexer I2C Chip support

CONFIG_I2C_HELPER_AUTO=y
CONFIG_I2C_SMBUS=m
CONFIG_I2C_ALGOBIT=y
CONFIG_I2C_ALGOPCA=y

#
# I2C Hardware Bus support
#
# CONFIG_I2C_HIX5HD2 is not set

#
# I2C system bus drivers (mostly embedded / system-on-chip)
#
# CONFIG_I2C_ALTERA is not set
# CONFIG_I2C_ASPEED is not set
CONFIG_I2C_AT91=y
# CONFIG_I2C_AT91_SLAVE_EXPERIMENTAL is not set
# CONFIG_I2C_AXXIA is not set
# CONFIG_I2C_BCM2835 is not set
# CONFIG_I2C_BCM_IPROC is not set
# CONFIG_I2C_BCM_KONA is not set
CONFIG_I2C_BRCMSTB=y
# CONFIG_I2C_CADENCE is not set
CONFIG_I2C_CBUS_GPIO=y
# CONFIG_I2C_DAVINCI is not set
CONFIG_I2C_DESIGNWARE_CORE=y
CONFIG_I2C_DESIGNWARE_SLAVE=y
CONFIG_I2C_DESIGNWARE_PLATFORM=y
# CONFIG_I2C_DIGICOLOR is not set
CONFIG_I2C_EMEV2=m
# CONFIG_I2C_EXYNOS5 is not set
CONFIG_I2C_GPIO=y
CONFIG_I2C_GPIO_FAULT_INJECTOR=y
# CONFIG_I2C_HIGHLANDER is not set
# CONFIG_I2C_HISI is not set
# CONFIG_I2C_IMG is not set
CONFIG_I2C_IMX=m
CONFIG_I2C_IMX_LPI2C=y
# CONFIG_I2C_IOP3XX is not set
# CONFIG_I2C_JZ4780 is not set
# CONFIG_I2C_KEMPLD is not set
# CONFIG_I2C_LPC2K is not set
# CONFIG_I2C_MESON is not set
# CONFIG_I2C_MICROCHIP_CORE is not set
# CONFIG_I2C_MT65XX is not set
# CONFIG_I2C_MT7621 is not set
# CONFIG_I2C_MV64XXX is not set
# CONFIG_I2C_MXS is not set
CONFIG_I2C_NOMADIK=y
# CONFIG_I2C_NPCM is not set
# CONFIG_I2C_OCORES is not set
# CONFIG_I2C_OMAP is not set
# CONFIG_I2C_OWL is not set
# CONFIG_I2C_APPLE is not set
CONFIG_I2C_PCA_PLATFORM=y
# CONFIG_I2C_PNX is not set
# CONFIG_I2C_PXA is not set
# CONFIG_I2C_QCOM_CCI is not set
# CONFIG_I2C_QUP is not set
# CONFIG_I2C_RIIC is not set
CONFIG_I2C_RK3X=y
# CONFIG_I2C_RZV2M is not set
# CONFIG_I2C_S3C2410 is not set
# CONFIG_I2C_SH_MOBILE is not set
CONFIG_I2C_SIMTEC=y
# CONFIG_I2C_SPRD is not set
# CONFIG_I2C_ST is not set
# CONFIG_I2C_STM32F4 is not set
# CONFIG_I2C_STM32F7 is not set
# CONFIG_I2C_SUN6I_P2WI is not set
# CONFIG_I2C_SYNQUACER is not set
# CONFIG_I2C_TEGRA is not set
# CONFIG_I2C_TEGRA_BPMP is not set
# CONFIG_I2C_UNIPHIER is not set
# CONFIG_I2C_UNIPHIER_F is not set
# CONFIG_I2C_VERSATILE is not set
# CONFIG_I2C_WMT is not set
# CONFIG_I2C_XILINX is not set
# CONFIG_I2C_XLP9XX is not set
# CONFIG_I2C_RCAR is not set

#
# External I2C/SMBus adapter drivers
#
CONFIG_I2C_DIOLAN_U2C=m
CONFIG_I2C_CP2615=m
CONFIG_I2C_PARPORT=m
CONFIG_I2C_ROBOTFUZZ_OSIF=y
# CONFIG_I2C_TAOS_EVM is not set
CONFIG_I2C_TINY_USB=y

#
# Other I2C/SMBus bus drivers
#
# CONFIG_I2C_MLXCPLD is not set
CONFIG_I2C_VIRTIO=y
# end of I2C Hardware Bus support

# CONFIG_I2C_STUB is not set
CONFIG_I2C_SLAVE=y
CONFIG_I2C_SLAVE_EEPROM=m
# CONFIG_I2C_SLAVE_TESTUNIT is not set
CONFIG_I2C_DEBUG_CORE=y
CONFIG_I2C_DEBUG_ALGO=y
# CONFIG_I2C_DEBUG_BUS is not set
# end of I2C support

CONFIG_I3C=m
CONFIG_CDNS_I3C_MASTER=m
CONFIG_DW_I3C_MASTER=m
CONFIG_SVC_I3C_MASTER=m
CONFIG_MIPI_I3C_HCI=m
# CONFIG_SPI is not set
CONFIG_SPMI=m
CONFIG_SPMI_HISI3670=m
# CONFIG_SPMI_MSM_PMIC_ARB is not set
# CONFIG_SPMI_MTK_PMIF is not set
CONFIG_HSI=y
CONFIG_HSI_BOARDINFO=y

#
# HSI controllers
#
# CONFIG_OMAP_SSI is not set

#
# HSI clients
#
# CONFIG_HSI_CHAR is not set
# CONFIG_PPS is not set

#
# PTP clock support
#
# CONFIG_PTP_1588_CLOCK is not set
CONFIG_PTP_1588_CLOCK_OPTIONAL=y
# end of PTP clock support

CONFIG_PINCTRL=y
CONFIG_GENERIC_PINCTRL_GROUPS=y
CONFIG_PINMUX=y
CONFIG_GENERIC_PINMUX_FUNCTIONS=y
CONFIG_PINCONF=y
CONFIG_GENERIC_PINCONF=y
# CONFIG_DEBUG_PINCTRL is not set
# CONFIG_PINCTRL_AMD is not set
# CONFIG_PINCTRL_AS3722 is not set
CONFIG_PINCTRL_AT91=y
CONFIG_PINCTRL_AT91PIO4=y
# CONFIG_PINCTRL_AXP209 is not set
# CONFIG_PINCTRL_BM1880 is not set
CONFIG_PINCTRL_CY8C95X0=m
# CONFIG_PINCTRL_DA850_PUPD is not set
CONFIG_PINCTRL_DA9062=m
# CONFIG_PINCTRL_EQUILIBRIUM is not set
# CONFIG_PINCTRL_INGENIC is not set
# CONFIG_PINCTRL_LOONGSON2 is not set
# CONFIG_PINCTRL_LPC18XX is not set
CONFIG_PINCTRL_MAX77620=m
# CONFIG_PINCTRL_MCP23S08 is not set
CONFIG_PINCTRL_MICROCHIP_SGPIO=y
CONFIG_PINCTRL_OCELOT=y
# CONFIG_PINCTRL_PISTACHIO is not set
CONFIG_PINCTRL_RK805=y
# CONFIG_PINCTRL_ROCKCHIP is not set
# CONFIG_PINCTRL_SINGLE is not set
CONFIG_PINCTRL_STMFX=y
CONFIG_PINCTRL_SX150X=y
# CONFIG_PINCTRL_OWL is not set
# CONFIG_PINCTRL_ASPEED_G4 is not set
# CONFIG_PINCTRL_ASPEED_G5 is not set
# CONFIG_PINCTRL_ASPEED_G6 is not set
# CONFIG_PINCTRL_BCM281XX is not set
# CONFIG_PINCTRL_BCM2835 is not set
# CONFIG_PINCTRL_BCM4908 is not set
# CONFIG_PINCTRL_BCM6318 is not set
# CONFIG_PINCTRL_BCM6328 is not set
# CONFIG_PINCTRL_BCM6358 is not set
# CONFIG_PINCTRL_BCM6362 is not set
# CONFIG_PINCTRL_BCM6368 is not set
# CONFIG_PINCTRL_BCM63268 is not set
# CONFIG_PINCTRL_IPROC_GPIO is not set
# CONFIG_PINCTRL_CYGNUS_MUX is not set
# CONFIG_PINCTRL_NS is not set
# CONFIG_PINCTRL_NSP_GPIO is not set
# CONFIG_PINCTRL_NS2_MUX is not set
# CONFIG_PINCTRL_NSP_MUX is not set
# CONFIG_PINCTRL_AS370 is not set
# CONFIG_PINCTRL_BERLIN_BG4CT is not set
CONFIG_PINCTRL_LOCHNAGAR=y
CONFIG_PINCTRL_IMX=y
CONFIG_PINCTRL_IMX7D=y
CONFIG_PINCTRL_IMX7ULP=y
CONFIG_PINCTRL_IMX8MM=y
# CONFIG_PINCTRL_IMX8MN is not set
# CONFIG_PINCTRL_IMX8MP is not set
CONFIG_PINCTRL_IMX8MQ=m
CONFIG_PINCTRL_IMX8ULP=m
CONFIG_PINCTRL_IMXRT1050=y
CONFIG_PINCTRL_IMX93=m
CONFIG_PINCTRL_VF610=y
CONFIG_PINCTRL_IMXRT1170=y

#
# Intel pinctrl drivers
#
# end of Intel pinctrl drivers

#
# MediaTek pinctrl drivers
#
CONFIG_EINT_MTK=y
CONFIG_PINCTRL_MTK=y
# CONFIG_PINCTRL_MT2701 is not set
# CONFIG_PINCTRL_MT7623 is not set
# CONFIG_PINCTRL_MT7629 is not set
# CONFIG_PINCTRL_MT8135 is not set
# CONFIG_PINCTRL_MT8127 is not set
# CONFIG_PINCTRL_MT2712 is not set
# CONFIG_PINCTRL_MT6765 is not set
# CONFIG_PINCTRL_MT6779 is not set
# CONFIG_PINCTRL_MT6795 is not set
# CONFIG_PINCTRL_MT6797 is not set
# CONFIG_PINCTRL_MT7622 is not set
# CONFIG_PINCTRL_MT7986 is not set
# CONFIG_PINCTRL_MT8167 is not set
# CONFIG_PINCTRL_MT8173 is not set
# CONFIG_PINCTRL_MT8183 is not set
# CONFIG_PINCTRL_MT8186 is not set
# CONFIG_PINCTRL_MT8188 is not set
# CONFIG_PINCTRL_MT8192 is not set
# CONFIG_PINCTRL_MT8195 is not set
# CONFIG_PINCTRL_MT8365 is not set
# CONFIG_PINCTRL_MT8516 is not set
CONFIG_PINCTRL_MT6397=y
# end of MediaTek pinctrl drivers

CONFIG_PINCTRL_MESON=y
CONFIG_PINCTRL_MESON8=y
CONFIG_PINCTRL_MESON8B=y
CONFIG_PINCTRL_MESON8_PMX=y
# CONFIG_PINCTRL_WPCM450 is not set
# CONFIG_PINCTRL_NPCM7XX is not set
# CONFIG_PINCTRL_PXA25X is not set
# CONFIG_PINCTRL_PXA27X is not set
# CONFIG_PINCTRL_MSM is not set
# CONFIG_PINCTRL_QCOM_SPMI_PMIC is not set
# CONFIG_PINCTRL_QCOM_SSBI_PMIC is not set
# CONFIG_PINCTRL_LPASS_LPI is not set

#
# Renesas pinctrl drivers
#
# CONFIG_PINCTRL_RENESAS is not set
# CONFIG_PINCTRL_PFC_EMEV2 is not set
# CONFIG_PINCTRL_PFC_R8A77995 is not set
# CONFIG_PINCTRL_PFC_R8A7794 is not set
# CONFIG_PINCTRL_PFC_R8A77990 is not set
# CONFIG_PINCTRL_PFC_R8A7779 is not set
# CONFIG_PINCTRL_PFC_R8A7790 is not set
# CONFIG_PINCTRL_PFC_R8A77950 is not set
# CONFIG_PINCTRL_PFC_R8A77951 is not set
# CONFIG_PINCTRL_PFC_R8A7778 is not set
# CONFIG_PINCTRL_PFC_R8A7793 is not set
# CONFIG_PINCTRL_PFC_R8A7791 is not set
# CONFIG_PINCTRL_PFC_R8A77965 is not set
# CONFIG_PINCTRL_PFC_R8A77960 is not set
# CONFIG_PINCTRL_PFC_R8A77961 is not set
# CONFIG_PINCTRL_PFC_R8A779F0 is not set
# CONFIG_PINCTRL_PFC_R8A7792 is not set
# CONFIG_PINCTRL_PFC_R8A77980 is not set
# CONFIG_PINCTRL_PFC_R8A77970 is not set
# CONFIG_PINCTRL_PFC_R8A779A0 is not set
# CONFIG_PINCTRL_PFC_R8A779G0 is not set
# CONFIG_PINCTRL_PFC_R8A7740 is not set
# CONFIG_PINCTRL_PFC_R8A73A4 is not set
# CONFIG_PINCTRL_RZA1 is not set
# CONFIG_PINCTRL_RZA2 is not set
# CONFIG_PINCTRL_RZG2L is not set
# CONFIG_PINCTRL_PFC_R8A77470 is not set
# CONFIG_PINCTRL_PFC_R8A7745 is not set
# CONFIG_PINCTRL_PFC_R8A7742 is not set
# CONFIG_PINCTRL_PFC_R8A7743 is not set
# CONFIG_PINCTRL_PFC_R8A7744 is not set
# CONFIG_PINCTRL_PFC_R8A774C0 is not set
# CONFIG_PINCTRL_PFC_R8A774E1 is not set
# CONFIG_PINCTRL_PFC_R8A774A1 is not set
# CONFIG_PINCTRL_PFC_R8A774B1 is not set
# CONFIG_PINCTRL_RZN1 is not set
# CONFIG_PINCTRL_RZV2M is not set
# CONFIG_PINCTRL_PFC_SH7203 is not set
# CONFIG_PINCTRL_PFC_SH7264 is not set
# CONFIG_PINCTRL_PFC_SH7269 is not set
# CONFIG_PINCTRL_PFC_SH7720 is not set
# CONFIG_PINCTRL_PFC_SH7722 is not set
# CONFIG_PINCTRL_PFC_SH7734 is not set
# CONFIG_PINCTRL_PFC_SH7757 is not set
# CONFIG_PINCTRL_PFC_SH7785 is not set
# CONFIG_PINCTRL_PFC_SH7786 is not set
# CONFIG_PINCTRL_PFC_SH73A0 is not set
# CONFIG_PINCTRL_PFC_SH7723 is not set
# CONFIG_PINCTRL_PFC_SH7724 is not set
# CONFIG_PINCTRL_PFC_SHX3 is not set
# end of Renesas pinctrl drivers

# CONFIG_PINCTRL_EXYNOS is not set
# CONFIG_PINCTRL_S3C24XX is not set
# CONFIG_PINCTRL_S3C64XX is not set
# CONFIG_PINCTRL_SPRD_SC9860 is not set
# CONFIG_PINCTRL_STARFIVE_JH7100 is not set
# CONFIG_PINCTRL_STM32F429 is not set
# CONFIG_PINCTRL_STM32F469 is not set
# CONFIG_PINCTRL_STM32F746 is not set
# CONFIG_PINCTRL_STM32F769 is not set
# CONFIG_PINCTRL_STM32H743 is not set
# CONFIG_PINCTRL_STM32MP135 is not set
# CONFIG_PINCTRL_STM32MP157 is not set
# CONFIG_PINCTRL_TI_IODELAY is not set
CONFIG_PINCTRL_UNIPHIER=y
CONFIG_PINCTRL_UNIPHIER_LD4=y
CONFIG_PINCTRL_UNIPHIER_PRO4=y
CONFIG_PINCTRL_UNIPHIER_SLD8=y
CONFIG_PINCTRL_UNIPHIER_PRO5=y
CONFIG_PINCTRL_UNIPHIER_PXS2=y
CONFIG_PINCTRL_UNIPHIER_LD6B=y
# CONFIG_PINCTRL_UNIPHIER_LD11 is not set
# CONFIG_PINCTRL_UNIPHIER_LD20 is not set
# CONFIG_PINCTRL_UNIPHIER_PXS3 is not set
# CONFIG_PINCTRL_UNIPHIER_NX1 is not set
# CONFIG_PINCTRL_TMPV7700 is not set
CONFIG_ARCH_HAVE_CUSTOM_GPIO_H=y
CONFIG_GPIOLIB=y
CONFIG_GPIOLIB_FASTPATH_LIMIT=512
CONFIG_OF_GPIO=y
CONFIG_GPIOLIB_IRQCHIP=y
CONFIG_DEBUG_GPIO=y
CONFIG_GPIO_CDEV=y
# CONFIG_GPIO_CDEV_V1 is not set
CONFIG_GPIO_GENERIC=y

#
# Memory mapped GPIO drivers
#
CONFIG_GPIO_74XX_MMIO=y
# CONFIG_GPIO_ALTERA is not set
# CONFIG_GPIO_ASPEED is not set
# CONFIG_GPIO_ASPEED_SGPIO is not set
# CONFIG_GPIO_ATH79 is not set
# CONFIG_GPIO_RASPBERRYPI_EXP is not set
# CONFIG_GPIO_BCM_KONA is not set
# CONFIG_GPIO_BCM_XGS_IPROC is not set
# CONFIG_GPIO_BRCMSTB is not set
CONFIG_GPIO_CADENCE=y
# CONFIG_GPIO_CLPS711X is not set
# CONFIG_GPIO_DWAPB is not set
# CONFIG_GPIO_EIC_SPRD is not set
# CONFIG_GPIO_EM is not set
# CONFIG_GPIO_FTGPIO010 is not set
CONFIG_GPIO_GENERIC_PLATFORM=y
# CONFIG_GPIO_GRGPIO is not set
# CONFIG_GPIO_HISI is not set
# CONFIG_GPIO_HLWD is not set
# CONFIG_GPIO_IOP is not set
CONFIG_GPIO_LOGICVC=m
# CONFIG_GPIO_LPC18XX is not set
# CONFIG_GPIO_LPC32XX is not set
# CONFIG_GPIO_MB86S7X is not set
# CONFIG_GPIO_MENZ127 is not set
# CONFIG_GPIO_MPC8XXX is not set
# CONFIG_GPIO_MT7621 is not set
CONFIG_GPIO_MXC=m
# CONFIG_GPIO_MXS is not set
# CONFIG_GPIO_OMAP is not set
# CONFIG_GPIO_PL061 is not set
# CONFIG_GPIO_PMIC_EIC_SPRD is not set
# CONFIG_GPIO_PXA is not set
# CONFIG_GPIO_RCAR is not set
# CONFIG_GPIO_RDA is not set
# CONFIG_GPIO_ROCKCHIP is not set
# CONFIG_GPIO_SAMA5D2_PIOBU is not set
# CONFIG_GPIO_SIFIVE is not set
# CONFIG_GPIO_SNPS_CREG is not set
# CONFIG_GPIO_SPRD is not set
# CONFIG_GPIO_STP_XWAY is not set
CONFIG_GPIO_SYSCON=m
# CONFIG_GPIO_TEGRA is not set
# CONFIG_GPIO_TEGRA186 is not set
# CONFIG_GPIO_TS4800 is not set
# CONFIG_GPIO_UNIPHIER is not set
CONFIG_GPIO_VF610=y
# CONFIG_GPIO_VISCONTI is not set
CONFIG_GPIO_WCD934X=m
# CONFIG_GPIO_XGENE_SB is not set
# CONFIG_GPIO_XILINX is not set
# CONFIG_GPIO_XLP is not set
# CONFIG_GPIO_ZEVIO is not set
CONFIG_GPIO_AMD_FCH=m
# CONFIG_GPIO_IDT3243X is not set
# end of Memory mapped GPIO drivers

#
# I2C GPIO expanders
#
# CONFIG_GPIO_ADNP is not set
CONFIG_GPIO_GW_PLD=y
# CONFIG_GPIO_MAX7300 is not set
# CONFIG_GPIO_MAX732X is not set
# CONFIG_GPIO_PCA953X is not set
CONFIG_GPIO_PCA9570=y
CONFIG_GPIO_PCF857X=m
CONFIG_GPIO_TPIC2810=y
# CONFIG_GPIO_TS4900 is not set
# end of I2C GPIO expanders

#
# MFD GPIO expanders
#
CONFIG_GPIO_ARIZONA=y
CONFIG_GPIO_BD71815=m
CONFIG_GPIO_BD71828=m
CONFIG_GPIO_DA9055=y
# CONFIG_HTC_EGPIO is not set
CONFIG_GPIO_KEMPLD=y
# CONFIG_GPIO_LP873X is not set
CONFIG_GPIO_LP87565=y
# CONFIG_GPIO_MAX77620 is not set
CONFIG_GPIO_MAX77650=y
# CONFIG_GPIO_SL28CPLD is not set
CONFIG_GPIO_STMPE=y
# CONFIG_GPIO_TPS65218 is not set
CONFIG_GPIO_TPS6586X=y
# CONFIG_GPIO_TPS65910 is not set
CONFIG_GPIO_TPS65912=m
CONFIG_GPIO_TWL6040=y
CONFIG_GPIO_UCB1400=m
CONFIG_GPIO_WM831X=m
# end of MFD GPIO expanders

#
# USB GPIO expanders
#
# end of USB GPIO expanders

#
# Virtual GPIO drivers
#
CONFIG_GPIO_AGGREGATOR=m
CONFIG_GPIO_LATCH=m
CONFIG_GPIO_MOCKUP=m
CONFIG_GPIO_VIRTIO=y
CONFIG_GPIO_SIM=m
# end of Virtual GPIO drivers

CONFIG_W1=y
# CONFIG_W1_CON is not set

#
# 1-wire Bus Masters
#
CONFIG_W1_MASTER_DS2490=m
# CONFIG_W1_MASTER_DS2482 is not set
# CONFIG_W1_MASTER_MXC is not set
CONFIG_W1_MASTER_DS1WM=y
CONFIG_W1_MASTER_GPIO=m
CONFIG_W1_MASTER_SGI=m
# end of 1-wire Bus Masters

#
# 1-wire Slaves
#
# CONFIG_W1_SLAVE_THERM is not set
CONFIG_W1_SLAVE_SMEM=y
# CONFIG_W1_SLAVE_DS2405 is not set
# CONFIG_W1_SLAVE_DS2408 is not set
# CONFIG_W1_SLAVE_DS2413 is not set
CONFIG_W1_SLAVE_DS2406=m
CONFIG_W1_SLAVE_DS2423=m
CONFIG_W1_SLAVE_DS2805=m
CONFIG_W1_SLAVE_DS2430=m
CONFIG_W1_SLAVE_DS2431=m
CONFIG_W1_SLAVE_DS2433=y
# CONFIG_W1_SLAVE_DS2433_CRC is not set
# CONFIG_W1_SLAVE_DS2438 is not set
CONFIG_W1_SLAVE_DS250X=m
CONFIG_W1_SLAVE_DS2780=y
CONFIG_W1_SLAVE_DS2781=m
CONFIG_W1_SLAVE_DS28E04=y
CONFIG_W1_SLAVE_DS28E17=y
# end of 1-wire Slaves

# CONFIG_POWER_RESET is not set
CONFIG_POWER_SUPPLY=y
CONFIG_POWER_SUPPLY_DEBUG=y
CONFIG_PDA_POWER=m
CONFIG_APM_POWER=m
CONFIG_IP5XXX_POWER=y
CONFIG_MAX8925_POWER=m
CONFIG_WM831X_BACKUP=y
CONFIG_WM831X_POWER=m
# CONFIG_TEST_POWER is not set
CONFIG_BATTERY_88PM860X=y
CONFIG_CHARGER_ADP5061=m
# CONFIG_BATTERY_ACT8945A is not set
CONFIG_BATTERY_CW2015=m
CONFIG_BATTERY_DS2760=y
CONFIG_BATTERY_DS2780=y
# CONFIG_BATTERY_DS2781 is not set
CONFIG_BATTERY_DS2782=y
CONFIG_BATTERY_SAMSUNG_SDI=y
# CONFIG_BATTERY_SBS is not set
# CONFIG_CHARGER_SBS is not set
CONFIG_MANAGER_SBS=m
# CONFIG_BATTERY_BQ27XXX is not set
# CONFIG_BATTERY_DA9030 is not set
# CONFIG_BATTERY_DA9150 is not set
CONFIG_BATTERY_MAX17040=m
# CONFIG_BATTERY_MAX17042 is not set
# CONFIG_BATTERY_MAX1721X is not set
CONFIG_CHARGER_88PM860X=y
CONFIG_CHARGER_PCF50633=m
CONFIG_CHARGER_ISP1704=m
CONFIG_CHARGER_MAX8903=y
CONFIG_CHARGER_LP8727=m
CONFIG_CHARGER_GPIO=m
# CONFIG_CHARGER_MANAGER is not set
# CONFIG_CHARGER_LT3651 is not set
CONFIG_CHARGER_LTC4162L=y
CONFIG_CHARGER_DETECTOR_MAX14656=m
CONFIG_CHARGER_MAX77650=m
CONFIG_CHARGER_MAX77693=m
CONFIG_CHARGER_MAX77976=y
# CONFIG_CHARGER_MAX8998 is not set
CONFIG_CHARGER_MT6360=y
# CONFIG_CHARGER_QCOM_SMBB is not set
CONFIG_CHARGER_BQ2415X=y
CONFIG_CHARGER_BQ24190=y
# CONFIG_CHARGER_BQ24257 is not set
CONFIG_CHARGER_BQ24735=y
CONFIG_CHARGER_BQ2515X=y
CONFIG_CHARGER_BQ25890=m
# CONFIG_CHARGER_BQ25980 is not set
CONFIG_CHARGER_BQ256XX=y
# CONFIG_CHARGER_RK817 is not set
# CONFIG_CHARGER_SMB347 is not set
CONFIG_BATTERY_GAUGE_LTC2941=m
# CONFIG_BATTERY_GOLDFISH is not set
# CONFIG_BATTERY_RT5033 is not set
CONFIG_CHARGER_RT9455=m
# CONFIG_CHARGER_SC2731 is not set
CONFIG_CHARGER_UCS1002=m
CONFIG_CHARGER_BD99954=m
CONFIG_BATTERY_UG3105=y
# CONFIG_HWMON is not set
CONFIG_THERMAL=y
CONFIG_THERMAL_NETLINK=y
CONFIG_THERMAL_STATISTICS=y
CONFIG_THERMAL_EMERGENCY_POWEROFF_DELAY_MS=0
CONFIG_THERMAL_OF=y
# CONFIG_THERMAL_WRITABLE_TRIPS is not set
# CONFIG_THERMAL_DEFAULT_GOV_STEP_WISE is not set
# CONFIG_THERMAL_DEFAULT_GOV_FAIR_SHARE is not set
CONFIG_THERMAL_DEFAULT_GOV_USER_SPACE=y
CONFIG_THERMAL_GOV_FAIR_SHARE=y
# CONFIG_THERMAL_GOV_STEP_WISE is not set
CONFIG_THERMAL_GOV_BANG_BANG=y
CONFIG_THERMAL_GOV_USER_SPACE=y
# CONFIG_CPU_THERMAL is not set
# CONFIG_DEVFREQ_THERMAL is not set
# CONFIG_THERMAL_EMULATION is not set
CONFIG_THERMAL_MMIO=m
CONFIG_HISI_THERMAL=y
# CONFIG_IMX_THERMAL is not set
CONFIG_IMX8MM_THERMAL=y
# CONFIG_K3_THERMAL is not set
CONFIG_MAX77620_THERMAL=y
# CONFIG_QORIQ_THERMAL is not set
# CONFIG_SPEAR_THERMAL is not set
# CONFIG_SUN8I_THERMAL is not set
# CONFIG_ROCKCHIP_THERMAL is not set
# CONFIG_RCAR_THERMAL is not set
# CONFIG_RCAR_GEN3_THERMAL is not set
# CONFIG_RZG2L_THERMAL is not set
# CONFIG_KIRKWOOD_THERMAL is not set
# CONFIG_DOVE_THERMAL is not set
# CONFIG_ARMADA_THERMAL is not set
# CONFIG_DA9062_THERMAL is not set
CONFIG_MTK_THERMAL=y

#
# Intel thermal drivers
#

#
# ACPI INT340X thermal drivers
#
# end of ACPI INT340X thermal drivers
# end of Intel thermal drivers

#
# Broadcom thermal drivers
#
# CONFIG_BCM2711_THERMAL is not set
# CONFIG_BCM2835_THERMAL is not set
# CONFIG_BRCMSTB_THERMAL is not set
# CONFIG_BCM_NS_THERMAL is not set
# CONFIG_BCM_SR_THERMAL is not set
# end of Broadcom thermal drivers

#
# Texas Instruments thermal drivers
#
# CONFIG_TI_SOC_THERMAL is not set
# end of Texas Instruments thermal drivers

#
# Samsung thermal drivers
#
# CONFIG_EXYNOS_THERMAL is not set
# end of Samsung thermal drivers

#
# NVIDIA Tegra thermal drivers
#
# CONFIG_TEGRA_SOCTHERM is not set
# CONFIG_TEGRA_BPMP_THERMAL is not set
# CONFIG_TEGRA30_TSENSOR is not set
# end of NVIDIA Tegra thermal drivers

#
# Qualcomm thermal drivers
#
# end of Qualcomm thermal drivers

# CONFIG_UNIPHIER_THERMAL is not set
# CONFIG_SPRD_THERMAL is not set
# CONFIG_WATCHDOG is not set
CONFIG_SSB_POSSIBLE=y
CONFIG_SSB=y
CONFIG_SSB_DRIVER_GPIO=y
CONFIG_BCMA_POSSIBLE=y
CONFIG_BCMA=m
CONFIG_BCMA_HOST_SOC=y
# CONFIG_BCMA_DRIVER_MIPS is not set
CONFIG_BCMA_SFLASH=y
# CONFIG_BCMA_DRIVER_GMAC_CMN is not set
CONFIG_BCMA_DRIVER_GPIO=y
# CONFIG_BCMA_DEBUG is not set

#
# Multifunction device drivers
#
CONFIG_MFD_CORE=y
CONFIG_MFD_ACT8945A=m
# CONFIG_MFD_SUN4I_GPADC is not set
CONFIG_MFD_AS3711=y
CONFIG_MFD_AS3722=y
# CONFIG_PMIC_ADP5520 is not set
# CONFIG_MFD_AAT2870_CORE is not set
CONFIG_MFD_AT91_USART=y
# CONFIG_MFD_ATMEL_FLEXCOM is not set
CONFIG_MFD_ATMEL_HLCDC=y
CONFIG_MFD_BCM590XX=m
# CONFIG_MFD_BD9571MWV is not set
CONFIG_MFD_AXP20X=y
CONFIG_MFD_AXP20X_I2C=y
# CONFIG_MFD_MADERA is not set
CONFIG_MFD_ASIC3=y
CONFIG_PMIC_DA903X=y
# CONFIG_MFD_DA9052_I2C is not set
CONFIG_MFD_DA9055=y
CONFIG_MFD_DA9062=m
# CONFIG_MFD_DA9063 is not set
CONFIG_MFD_DA9150=m
# CONFIG_MFD_DLN2 is not set
# CONFIG_MFD_ENE_KB3930 is not set
# CONFIG_MFD_EXYNOS_LPASS is not set
CONFIG_MFD_GATEWORKS_GSC=y
# CONFIG_MFD_MC13XXX_I2C is not set
CONFIG_MFD_MP2629=m
# CONFIG_MFD_MXS_LRADC is not set
# CONFIG_MFD_MX25_TSADC is not set
CONFIG_MFD_HI6421_PMIC=m
CONFIG_MFD_HI6421_SPMI=m
# CONFIG_MFD_HI655X_PMIC is not set
# CONFIG_HTC_PASIC3 is not set
# CONFIG_HTC_I2CPLD is not set
# CONFIG_INTEL_SOC_PMIC is not set
# CONFIG_MFD_IQS62X is not set
CONFIG_MFD_KEMPLD=y
# CONFIG_MFD_88PM800 is not set
CONFIG_MFD_88PM805=m
CONFIG_MFD_88PM860X=y
# CONFIG_MFD_MAX14577 is not set
CONFIG_MFD_MAX77620=y
CONFIG_MFD_MAX77650=y
# CONFIG_MFD_MAX77686 is not set
CONFIG_MFD_MAX77693=y
# CONFIG_MFD_MAX77714 is not set
CONFIG_MFD_MAX77843=y
# CONFIG_MFD_MAX8907 is not set
CONFIG_MFD_MAX8925=y
# CONFIG_MFD_MAX8997 is not set
CONFIG_MFD_MAX8998=y
CONFIG_MFD_MT6360=y
# CONFIG_MFD_MT6370 is not set
CONFIG_MFD_MT6397=m
CONFIG_MFD_MENF21BMC=y
# CONFIG_MFD_VIPERBOARD is not set
CONFIG_MFD_NTXEC=y
CONFIG_MFD_RETU=y
CONFIG_MFD_PCF50633=y
CONFIG_PCF50633_ADC=y
CONFIG_PCF50633_GPIO=y
CONFIG_UCB1400_CORE=m
# CONFIG_MFD_PM8XXX is not set
# CONFIG_MFD_SPMI_PMIC is not set
CONFIG_MFD_SY7636A=m
# CONFIG_MFD_RT4831 is not set
CONFIG_MFD_RT5033=y
CONFIG_MFD_RT5120=m
# CONFIG_MFD_RC5T583 is not set
CONFIG_MFD_RK808=y
CONFIG_MFD_RN5T618=y
CONFIG_MFD_SEC_CORE=m
# CONFIG_MFD_SI476X_CORE is not set
CONFIG_MFD_SIMPLE_MFD_I2C=y
# CONFIG_MFD_SL28CPLD is not set
CONFIG_MFD_SM501=m
# CONFIG_MFD_SM501_GPIO is not set
CONFIG_MFD_SKY81452=y
# CONFIG_ABX500_CORE is not set
CONFIG_MFD_STMPE=y

#
# STMicroelectronics STMPE Interface Drivers
#
# CONFIG_STMPE_I2C is not set
# end of STMicroelectronics STMPE Interface Drivers

# CONFIG_MFD_SUN6I_PRCM is not set
CONFIG_MFD_SYSCON=y
CONFIG_MFD_TI_AM335X_TSCADC=m
# CONFIG_MFD_LP3943 is not set
CONFIG_MFD_LP8788=y
CONFIG_MFD_TI_LMU=y
# CONFIG_MFD_PALMAS is not set
CONFIG_TPS6105X=m
CONFIG_TPS65010=y
CONFIG_TPS6507X=y
# CONFIG_MFD_TPS65086 is not set
# CONFIG_MFD_TPS65090 is not set
# CONFIG_MFD_TPS65217 is not set
CONFIG_MFD_TI_LP873X=m
CONFIG_MFD_TI_LP87565=y
CONFIG_MFD_TPS65218=m
CONFIG_MFD_TPS6586X=y
CONFIG_MFD_TPS65910=y
CONFIG_MFD_TPS65912=m
CONFIG_MFD_TPS65912_I2C=m
# CONFIG_TWL4030_CORE is not set
CONFIG_TWL6040_CORE=y
CONFIG_MFD_WL1273_CORE=m
CONFIG_MFD_LM3533=y
# CONFIG_MFD_TC3589X is not set
CONFIG_MFD_TMIO=y
CONFIG_MFD_T7L66XB=y
# CONFIG_MFD_TC6387XB is not set
# CONFIG_MFD_TC6393XB is not set
CONFIG_MFD_TQMX86=m
CONFIG_MFD_LOCHNAGAR=y
CONFIG_MFD_ARIZONA=y
CONFIG_MFD_ARIZONA_I2C=y
CONFIG_MFD_CS47L24=y
# CONFIG_MFD_WM5102 is not set
CONFIG_MFD_WM5110=y
# CONFIG_MFD_WM8997 is not set
CONFIG_MFD_WM8998=y
CONFIG_MFD_WM8400=y
CONFIG_MFD_WM831X=y
CONFIG_MFD_WM831X_I2C=y
# CONFIG_MFD_WM8350_I2C is not set
# CONFIG_MFD_WM8994 is not set
# CONFIG_MFD_STW481X is not set
CONFIG_MFD_ROHM_BD718XX=m
CONFIG_MFD_ROHM_BD71828=y
CONFIG_MFD_ROHM_BD957XMUF=y
# CONFIG_MFD_STM32_LPTIMER is not set
# CONFIG_MFD_STM32_TIMERS is not set
# CONFIG_MFD_STPMIC1 is not set
CONFIG_MFD_STMFX=y
CONFIG_MFD_WCD934X=m
CONFIG_MFD_ATC260X=y
CONFIG_MFD_ATC260X_I2C=y
# CONFIG_MFD_KHADAS_MCU is not set
# CONFIG_MFD_ACER_A500_EC is not set
CONFIG_MFD_QCOM_PM8008=m
CONFIG_MFD_VEXPRESS_SYSREG=m
CONFIG_MFD_RSMU_I2C=m
# end of Multifunction device drivers

CONFIG_REGULATOR=y
# CONFIG_REGULATOR_DEBUG is not set
CONFIG_REGULATOR_FIXED_VOLTAGE=y
CONFIG_REGULATOR_VIRTUAL_CONSUMER=m
CONFIG_REGULATOR_USERSPACE_CONSUMER=m
CONFIG_REGULATOR_88PG86X=m
# CONFIG_REGULATOR_88PM8607 is not set
CONFIG_REGULATOR_ACT8865=y
CONFIG_REGULATOR_ACT8945A=m
CONFIG_REGULATOR_AD5398=y
# CONFIG_REGULATOR_ANATOP is not set
CONFIG_REGULATOR_ARM_SCMI=y
# CONFIG_REGULATOR_AS3711 is not set
CONFIG_REGULATOR_AS3722=m
CONFIG_REGULATOR_ATC260X=m
# CONFIG_REGULATOR_AXP20X is not set
# CONFIG_REGULATOR_BCM590XX is not set
CONFIG_REGULATOR_BD71815=y
CONFIG_REGULATOR_BD71828=y
CONFIG_REGULATOR_BD718XX=m
CONFIG_REGULATOR_BD957XMUF=m
CONFIG_REGULATOR_DA9055=y
CONFIG_REGULATOR_DA9062=m
CONFIG_REGULATOR_DA9121=m
# CONFIG_REGULATOR_DA9210 is not set
CONFIG_REGULATOR_DA9211=m
CONFIG_REGULATOR_FAN53555=m
CONFIG_REGULATOR_FAN53880=y
CONFIG_REGULATOR_GPIO=m
CONFIG_REGULATOR_HI6421=m
CONFIG_REGULATOR_HI6421V530=m
CONFIG_REGULATOR_HI6421V600=m
CONFIG_REGULATOR_ISL9305=y
CONFIG_REGULATOR_ISL6271A=m
# CONFIG_REGULATOR_LM363X is not set
CONFIG_REGULATOR_LOCHNAGAR=y
CONFIG_REGULATOR_LP3971=y
CONFIG_REGULATOR_LP3972=y
CONFIG_REGULATOR_LP872X=m
CONFIG_REGULATOR_LP873X=m
CONFIG_REGULATOR_LP8755=y
# CONFIG_REGULATOR_LP87565 is not set
CONFIG_REGULATOR_LP8788=y
CONFIG_REGULATOR_LTC3589=y
CONFIG_REGULATOR_LTC3676=y
CONFIG_REGULATOR_MAX1586=m
CONFIG_REGULATOR_MAX77620=m
# CONFIG_REGULATOR_MAX77650 is not set
CONFIG_REGULATOR_MAX8649=m
CONFIG_REGULATOR_MAX8660=y
CONFIG_REGULATOR_MAX8893=m
# CONFIG_REGULATOR_MAX8907 is not set
# CONFIG_REGULATOR_MAX8925 is not set
# CONFIG_REGULATOR_MAX8952 is not set
CONFIG_REGULATOR_MAX8973=m
CONFIG_REGULATOR_MAX8998=y
# CONFIG_REGULATOR_MAX20086 is not set
# CONFIG_REGULATOR_MAX77686 is not set
# CONFIG_REGULATOR_MAX77693 is not set
# CONFIG_REGULATOR_MAX77802 is not set
# CONFIG_REGULATOR_MAX77826 is not set
CONFIG_REGULATOR_MCP16502=m
CONFIG_REGULATOR_MP5416=m
# CONFIG_REGULATOR_MP8859 is not set
# CONFIG_REGULATOR_MP886X is not set
# CONFIG_REGULATOR_MPQ7920 is not set
# CONFIG_REGULATOR_MT6311 is not set
CONFIG_REGULATOR_MT6315=m
CONFIG_REGULATOR_MT6323=m
# CONFIG_REGULATOR_MT6331 is not set
CONFIG_REGULATOR_MT6332=m
CONFIG_REGULATOR_MT6357=m
CONFIG_REGULATOR_MT6358=m
# CONFIG_REGULATOR_MT6359 is not set
# CONFIG_REGULATOR_MT6360 is not set
CONFIG_REGULATOR_MT6397=m
# CONFIG_REGULATOR_PBIAS is not set
CONFIG_REGULATOR_PCA9450=y
CONFIG_REGULATOR_PCF50633=m
CONFIG_REGULATOR_PF8X00=y
CONFIG_REGULATOR_PFUZE100=m
CONFIG_REGULATOR_PV88060=m
CONFIG_REGULATOR_PV88080=m
CONFIG_REGULATOR_PV88090=m
# CONFIG_REGULATOR_QCOM_RPMH is not set
CONFIG_REGULATOR_QCOM_SPMI=m
# CONFIG_REGULATOR_QCOM_USB_VBUS is not set
# CONFIG_REGULATOR_RASPBERRYPI_TOUCHSCREEN_ATTINY is not set
# CONFIG_REGULATOR_RK808 is not set
CONFIG_REGULATOR_RN5T618=y
CONFIG_REGULATOR_ROHM=y
CONFIG_REGULATOR_RT4801=m
# CONFIG_REGULATOR_RT5033 is not set
# CONFIG_REGULATOR_RT5120 is not set
CONFIG_REGULATOR_RT5190A=m
# CONFIG_REGULATOR_RT5759 is not set
CONFIG_REGULATOR_RT6160=m
CONFIG_REGULATOR_RT6190=m
CONFIG_REGULATOR_RT6245=y
CONFIG_REGULATOR_RTQ2134=m
# CONFIG_REGULATOR_RTMV20 is not set
CONFIG_REGULATOR_RTQ6752=y
CONFIG_REGULATOR_S2MPA01=m
CONFIG_REGULATOR_S2MPS11=m
CONFIG_REGULATOR_S5M8767=m
# CONFIG_REGULATOR_SC2731 is not set
CONFIG_REGULATOR_SKY81452=m
CONFIG_REGULATOR_SLG51000=y
# CONFIG_REGULATOR_STM32_BOOSTER is not set
# CONFIG_REGULATOR_STM32_VREFBUF is not set
# CONFIG_REGULATOR_STM32_PWR is not set
# CONFIG_REGULATOR_TI_ABB is not set
# CONFIG_REGULATOR_STW481X_VMMC is not set
CONFIG_REGULATOR_SY7636A=m
# CONFIG_REGULATOR_SY8106A is not set
CONFIG_REGULATOR_SY8824X=y
# CONFIG_REGULATOR_SY8827N is not set
CONFIG_REGULATOR_TPS51632=m
CONFIG_REGULATOR_TPS6105X=m
CONFIG_REGULATOR_TPS62360=y
# CONFIG_REGULATOR_TPS6286X is not set
# CONFIG_REGULATOR_TPS65023 is not set
CONFIG_REGULATOR_TPS6507X=y
# CONFIG_REGULATOR_TPS65132 is not set
CONFIG_REGULATOR_TPS65218=m
# CONFIG_REGULATOR_TPS6586X is not set
CONFIG_REGULATOR_TPS65910=m
CONFIG_REGULATOR_TPS65912=m
# CONFIG_REGULATOR_TPS68470 is not set
# CONFIG_REGULATOR_UNIPHIER is not set
# CONFIG_REGULATOR_VCTRL is not set
CONFIG_REGULATOR_VEXPRESS=m
CONFIG_REGULATOR_WM831X=y
CONFIG_REGULATOR_WM8400=y
CONFIG_REGULATOR_QCOM_LABIBB=m
CONFIG_RC_CORE=y
# CONFIG_LIRC is not set
CONFIG_RC_MAP=m
CONFIG_RC_DECODERS=y
CONFIG_IR_IMON_DECODER=m
CONFIG_IR_JVC_DECODER=m
CONFIG_IR_MCE_KBD_DECODER=y
# CONFIG_IR_NEC_DECODER is not set
# CONFIG_IR_RC5_DECODER is not set
# CONFIG_IR_RC6_DECODER is not set
# CONFIG_IR_RCMM_DECODER is not set
CONFIG_IR_SANYO_DECODER=y
CONFIG_IR_SHARP_DECODER=m
CONFIG_IR_SONY_DECODER=m
CONFIG_IR_XMP_DECODER=m
CONFIG_RC_DEVICES=y
# CONFIG_IR_ENE is not set
# CONFIG_IR_FINTEK is not set
# CONFIG_IR_GPIO_CIR is not set
# CONFIG_IR_HIX5HD2 is not set
# CONFIG_IR_IGORPLUGUSB is not set
CONFIG_IR_IGUANA=y
CONFIG_IR_IMON=m
CONFIG_IR_IMON_RAW=m
# CONFIG_IR_ITE_CIR is not set
CONFIG_IR_MCEUSB=y
# CONFIG_IR_MESON is not set
# CONFIG_IR_MESON_TX is not set
# CONFIG_IR_MTK is not set
# CONFIG_IR_NUVOTON is not set
# CONFIG_IR_REDRAT3 is not set
# CONFIG_IR_RX51 is not set
CONFIG_IR_SERIAL=m
CONFIG_IR_SERIAL_TRANSMITTER=y
CONFIG_IR_STREAMZAP=m
# CONFIG_IR_SUNXI is not set
CONFIG_IR_TOY=y
CONFIG_IR_TTUSBIR=y
# CONFIG_IR_WINBOND_CIR is not set
# CONFIG_RC_ATI_REMOTE is not set
CONFIG_RC_LOOPBACK=y
# CONFIG_RC_ST is not set
CONFIG_RC_XBOX_DVD=y
# CONFIG_IR_IMG is not set
CONFIG_CEC_CORE=y
CONFIG_CEC_NOTIFIER=y

#
# CEC support
#
CONFIG_MEDIA_CEC_RC=y
# CONFIG_MEDIA_CEC_SUPPORT is not set
# end of CEC support

# CONFIG_MEDIA_SUPPORT is not set

#
# Graphics support
#
CONFIG_VIDEO_NOMODESET=y
# CONFIG_TEGRA_HOST1X is not set
# CONFIG_IMX_IPUV3_CORE is not set
CONFIG_DRM=y
CONFIG_DRM_MIPI_DSI=y
CONFIG_DRM_DEBUG_MM=y
CONFIG_DRM_KUNIT_TEST=m
CONFIG_DRM_KMS_HELPER=y
CONFIG_DRM_LOAD_EDID_FIRMWARE=y
CONFIG_DRM_DP_AUX_BUS=y
CONFIG_DRM_DISPLAY_HELPER=y
CONFIG_DRM_DISPLAY_DP_HELPER=y
CONFIG_DRM_DISPLAY_HDCP_HELPER=y
CONFIG_DRM_DISPLAY_HDMI_HELPER=y
# CONFIG_DRM_DP_AUX_CHARDEV is not set
CONFIG_DRM_DP_CEC=y
CONFIG_DRM_BUDDY=m
CONFIG_DRM_GEM_DMA_HELPER=y

#
# I2C encoder or helper chips
#
# CONFIG_DRM_I2C_CH7006 is not set
# CONFIG_DRM_I2C_SIL164 is not set
CONFIG_DRM_I2C_NXP_TDA998X=y
CONFIG_DRM_I2C_NXP_TDA9950=y
# end of I2C encoder or helper chips

#
# ARM devices
#
CONFIG_DRM_HDLCD=m
# CONFIG_DRM_HDLCD_SHOW_UNDERRUN is not set
CONFIG_DRM_MALI_DISPLAY=m
# CONFIG_DRM_KOMEDA is not set
# end of ARM devices

# CONFIG_DRM_KMB_DISPLAY is not set
CONFIG_DRM_ATMEL_HLCDC=y
# CONFIG_DRM_RCAR_DU is not set
CONFIG_DRM_RCAR_DW_HDMI=m
CONFIG_DRM_RCAR_USE_LVDS=y
# CONFIG_DRM_RCAR_USE_MIPI_DSI is not set
# CONFIG_DRM_RZG2L_MIPI_DSI is not set
# CONFIG_DRM_SHMOBILE is not set
# CONFIG_DRM_SUN4I is not set
# CONFIG_DRM_TILCDC is not set
CONFIG_DRM_FSL_DCU=m
# CONFIG_DRM_TEGRA is not set
CONFIG_DRM_PANEL=y

#
# Display Panels
#
CONFIG_DRM_PANEL_ARM_VERSATILE=y
CONFIG_DRM_PANEL_ASUS_Z00T_TM5P5_NT35596=m
# CONFIG_DRM_PANEL_BOE_BF060Y8M_AJ0 is not set
# CONFIG_DRM_PANEL_BOE_HIMAX8279D is not set
CONFIG_DRM_PANEL_BOE_TV101WUM_NL6=m
# CONFIG_DRM_PANEL_DSI_CM is not set
# CONFIG_DRM_PANEL_LVDS is not set
# CONFIG_DRM_PANEL_SIMPLE is not set
CONFIG_DRM_PANEL_EDP=y
# CONFIG_DRM_PANEL_EBBG_FT8719 is not set
CONFIG_DRM_PANEL_ELIDA_KD35T133=m
# CONFIG_DRM_PANEL_FEIXIN_K101_IM2BA02 is not set
# CONFIG_DRM_PANEL_FEIYANG_FY07024DI26A30D is not set
CONFIG_DRM_PANEL_ILITEK_ILI9881C=y
# CONFIG_DRM_PANEL_INNOLUX_P079ZCA is not set
CONFIG_DRM_PANEL_JADARD_JD9365DA_H3=m
# CONFIG_DRM_PANEL_JDI_LT070ME05000 is not set
CONFIG_DRM_PANEL_JDI_R63452=y
# CONFIG_DRM_PANEL_KHADAS_TS050 is not set
# CONFIG_DRM_PANEL_KINGDISPLAY_KD097D04 is not set
CONFIG_DRM_PANEL_LEADTEK_LTK050H3146W=y
CONFIG_DRM_PANEL_LEADTEK_LTK500HD1829=m
# CONFIG_DRM_PANEL_NEWVISION_NV3051D is not set
# CONFIG_DRM_PANEL_NOVATEK_NT35510 is not set
# CONFIG_DRM_PANEL_NOVATEK_NT35560 is not set
# CONFIG_DRM_PANEL_NOVATEK_NT35950 is not set
CONFIG_DRM_PANEL_NOVATEK_NT36672A=y
CONFIG_DRM_PANEL_MANTIX_MLAF057WE51=y
CONFIG_DRM_PANEL_OLIMEX_LCD_OLINUXINO=y
CONFIG_DRM_PANEL_ORISETECH_OTM8009A=m
CONFIG_DRM_PANEL_OSD_OSD101T2587_53TS=m
# CONFIG_DRM_PANEL_PANASONIC_VVX10F034N00 is not set
CONFIG_DRM_PANEL_RASPBERRYPI_TOUCHSCREEN=y
CONFIG_DRM_PANEL_RAYDIUM_RM67191=y
CONFIG_DRM_PANEL_RAYDIUM_RM68200=m
CONFIG_DRM_PANEL_RONBO_RB070D30=m
CONFIG_DRM_PANEL_SAMSUNG_ATNA33XC20=y
CONFIG_DRM_PANEL_SAMSUNG_S6D16D0=m
# CONFIG_DRM_PANEL_SAMSUNG_S6E3HA2 is not set
CONFIG_DRM_PANEL_SAMSUNG_S6E63J0X03=y
# CONFIG_DRM_PANEL_SAMSUNG_S6E63M0 is not set
CONFIG_DRM_PANEL_SAMSUNG_S6E88A0_AMS452EF01=y
# CONFIG_DRM_PANEL_SAMSUNG_S6E8AA0 is not set
CONFIG_DRM_PANEL_SAMSUNG_SOFEF00=y
CONFIG_DRM_PANEL_SEIKO_43WVF1G=y
CONFIG_DRM_PANEL_SHARP_LQ101R1SX01=m
# CONFIG_DRM_PANEL_SHARP_LS037V7DW01 is not set
# CONFIG_DRM_PANEL_SHARP_LS043T1LE01 is not set
CONFIG_DRM_PANEL_SHARP_LS060T1SX01=y
CONFIG_DRM_PANEL_SITRONIX_ST7701=y
CONFIG_DRM_PANEL_SITRONIX_ST7703=m
CONFIG_DRM_PANEL_SONY_TULIP_TRULY_NT35521=m
CONFIG_DRM_PANEL_TDO_TL070WSH30=y
CONFIG_DRM_PANEL_TRULY_NT35597_WQXGA=y
CONFIG_DRM_PANEL_VISIONOX_RM69299=m
# CONFIG_DRM_PANEL_XINPENG_XPP055C272 is not set
# end of Display Panels

CONFIG_DRM_BRIDGE=y
CONFIG_DRM_PANEL_BRIDGE=y

#
# Display Interface Bridges
#
CONFIG_DRM_CDNS_DSI=m
CONFIG_DRM_CHIPONE_ICN6211=y
CONFIG_DRM_CHRONTEL_CH7033=m
# CONFIG_DRM_CROS_EC_ANX7688 is not set
CONFIG_DRM_DISPLAY_CONNECTOR=y
CONFIG_DRM_FSL_LDB=y
# CONFIG_DRM_ITE_IT6505 is not set
# CONFIG_DRM_LONTIUM_LT8912B is not set
CONFIG_DRM_LONTIUM_LT9211=m
# CONFIG_DRM_LONTIUM_LT9611 is not set
CONFIG_DRM_LONTIUM_LT9611UXC=y
CONFIG_DRM_ITE_IT66121=m
CONFIG_DRM_LVDS_CODEC=y
CONFIG_DRM_MEGACHIPS_STDPXXXX_GE_B850V3_FW=y
CONFIG_DRM_NWL_MIPI_DSI=m
# CONFIG_DRM_NXP_PTN3460 is not set
CONFIG_DRM_PARADE_PS8622=y
CONFIG_DRM_PARADE_PS8640=y
# CONFIG_DRM_SIL_SII8620 is not set
CONFIG_DRM_SII902X=m
# CONFIG_DRM_SII9234 is not set
# CONFIG_DRM_SIMPLE_BRIDGE is not set
# CONFIG_DRM_THINE_THC63LVD1024 is not set
CONFIG_DRM_TOSHIBA_TC358762=m
# CONFIG_DRM_TOSHIBA_TC358764 is not set
# CONFIG_DRM_TOSHIBA_TC358767 is not set
CONFIG_DRM_TOSHIBA_TC358768=m
CONFIG_DRM_TOSHIBA_TC358775=m
CONFIG_DRM_TI_DLPC3433=y
# CONFIG_DRM_TI_TFP410 is not set
CONFIG_DRM_TI_SN65DSI83=m
CONFIG_DRM_TI_SN65DSI86=m
CONFIG_DRM_TI_TPD12S015=y
# CONFIG_DRM_ANALOGIX_ANX6345 is not set
CONFIG_DRM_ANALOGIX_ANX78XX=y
CONFIG_DRM_ANALOGIX_DP=y
CONFIG_DRM_ANALOGIX_ANX7625=y
CONFIG_DRM_I2C_ADV7511=y
# CONFIG_DRM_I2C_ADV7511_CEC is not set
CONFIG_DRM_CDNS_MHDP8546=m
CONFIG_DRM_CDNS_MHDP8546_J721E=y
# CONFIG_DRM_IMX8QM_LDB is not set
# CONFIG_DRM_IMX8QXP_LDB is not set
# CONFIG_DRM_IMX8QXP_PIXEL_COMBINER is not set
CONFIG_DRM_IMX8QXP_PIXEL_LINK_TO_DPI=y
CONFIG_DRM_DW_HDMI=m
CONFIG_DRM_DW_HDMI_AHB_AUDIO=m
CONFIG_DRM_DW_HDMI_GP_AUDIO=m
CONFIG_DRM_DW_HDMI_CEC=m
# end of Display Interface Bridges

CONFIG_DRM_LOGICVC=y
CONFIG_DRM_MXS=y
CONFIG_DRM_MXSFB=m
# CONFIG_DRM_IMX_LCDIF is not set
# CONFIG_DRM_MESON is not set
CONFIG_DRM_ARCPGU=m
CONFIG_DRM_PL111=m
CONFIG_DRM_TIDSS=y
# CONFIG_DRM_SPRD is not set
CONFIG_DRM_EXPORT_FOR_TESTS=y
CONFIG_DRM_PANEL_ORIENTATION_QUIRKS=y
CONFIG_DRM_LIB_RANDOM=y

#
# Frame buffer Devices
#
CONFIG_FB_CMDLINE=y
# CONFIG_FB is not set
CONFIG_FB_OMAP_LCD_H3=y
# CONFIG_MMP_DISP is not set
# end of Frame buffer Devices

#
# Backlight & LCD device support
#
# CONFIG_LCD_CLASS_DEVICE is not set
CONFIG_BACKLIGHT_CLASS_DEVICE=y
CONFIG_BACKLIGHT_KTD253=y
CONFIG_BACKLIGHT_LM3533=y
# CONFIG_BACKLIGHT_OMAP1 is not set
CONFIG_BACKLIGHT_DA903X=m
CONFIG_BACKLIGHT_MAX8925=m
CONFIG_BACKLIGHT_QCOM_WLED=y
# CONFIG_BACKLIGHT_WM831X is not set
CONFIG_BACKLIGHT_ADP8860=y
CONFIG_BACKLIGHT_ADP8870=y
# CONFIG_BACKLIGHT_88PM860X is not set
CONFIG_BACKLIGHT_PCF50633=m
CONFIG_BACKLIGHT_LM3639=y
CONFIG_BACKLIGHT_SKY81452=y
CONFIG_BACKLIGHT_AS3711=m
CONFIG_BACKLIGHT_GPIO=m
# CONFIG_BACKLIGHT_LV5207LP is not set
CONFIG_BACKLIGHT_BD6107=y
CONFIG_BACKLIGHT_ARCXCNN=y
CONFIG_BACKLIGHT_LED=m
# end of Backlight & LCD device support

CONFIG_VIDEOMODE_HELPERS=y
CONFIG_HDMI=y

#
# Console display driver support
#
CONFIG_DUMMY_CONSOLE=y
# end of Console display driver support
# end of Graphics support

CONFIG_DRM_ACCEL=y
CONFIG_SOUND=m
CONFIG_SND=m
CONFIG_SND_TIMER=m
CONFIG_SND_PCM=m
CONFIG_SND_PCM_ELD=y
CONFIG_SND_PCM_IEC958=y
CONFIG_SND_HWDEP=m
CONFIG_SND_SEQ_DEVICE=m
CONFIG_SND_RAWMIDI=m
CONFIG_SND_JACK=y
CONFIG_SND_JACK_INPUT_DEV=y
# CONFIG_SND_OSSEMUL is not set
CONFIG_SND_PCM_TIMER=y
CONFIG_SND_DYNAMIC_MINORS=y
CONFIG_SND_MAX_CARDS=32
# CONFIG_SND_SUPPORT_OLD_API is not set
CONFIG_SND_PROC_FS=y
# CONFIG_SND_VERBOSE_PROCFS is not set
CONFIG_SND_VERBOSE_PRINTK=y
CONFIG_SND_CTL_FAST_LOOKUP=y
# CONFIG_SND_DEBUG is not set
# CONFIG_SND_CTL_INPUT_VALIDATION is not set
CONFIG_SND_VMASTER=y
CONFIG_SND_SEQUENCER=m
# CONFIG_SND_SEQ_DUMMY is not set
CONFIG_SND_SEQ_MIDI_EVENT=m
CONFIG_SND_SEQ_MIDI=m
CONFIG_SND_AC97_CODEC=m
# CONFIG_SND_DRIVERS is not set

#
# HD-Audio
#
# end of HD-Audio

CONFIG_SND_HDA_PREALLOC_SIZE=64
CONFIG_SND_ARM=y
CONFIG_SND_ARMAACI=m

#
# Atmel devices (AT91)
#
CONFIG_SND_ATMEL_AC97C=m
# end of Atmel devices (AT91)

CONFIG_SND_USB=y
# CONFIG_SND_USB_AUDIO is not set
CONFIG_SND_USB_UA101=m
CONFIG_SND_USB_CAIAQ=m
# CONFIG_SND_USB_CAIAQ_INPUT is not set
# CONFIG_SND_USB_US122L is not set
CONFIG_SND_USB_6FIRE=m
CONFIG_SND_USB_HIFACE=m
CONFIG_SND_BCD2000=m
CONFIG_SND_USB_LINE6=m
CONFIG_SND_USB_POD=m
# CONFIG_SND_USB_PODHD is not set
CONFIG_SND_USB_TONEPORT=m
# CONFIG_SND_USB_VARIAX is not set
# CONFIG_SND_PCMCIA is not set
# CONFIG_SND_SOC is not set
CONFIG_SND_VIRTIO=m
CONFIG_AC97_BUS=m

#
# HID support
#
CONFIG_HID=y
# CONFIG_HID_BATTERY_STRENGTH is not set
CONFIG_HIDRAW=y
# CONFIG_UHID is not set
# CONFIG_HID_GENERIC is not set

#
# Special HID drivers
#
CONFIG_HID_A4TECH=m
CONFIG_HID_ACCUTOUCH=m
CONFIG_HID_ACRUX=y
CONFIG_HID_ACRUX_FF=y
# CONFIG_HID_APPLE is not set
CONFIG_HID_APPLEIR=m
# CONFIG_HID_ASUS is not set
# CONFIG_HID_AUREAL is not set
# CONFIG_HID_BELKIN is not set
CONFIG_HID_BETOP_FF=y
CONFIG_HID_BIGBEN_FF=y
# CONFIG_HID_CHERRY is not set
CONFIG_HID_CHICONY=m
# CONFIG_HID_CORSAIR is not set
CONFIG_HID_COUGAR=y
CONFIG_HID_MACALLY=y
CONFIG_HID_PRODIKEYS=m
CONFIG_HID_CMEDIA=m
CONFIG_HID_CP2112=y
CONFIG_HID_CREATIVE_SB0540=m
CONFIG_HID_CYPRESS=m
# CONFIG_HID_DRAGONRISE is not set
# CONFIG_HID_EMS_FF is not set
# CONFIG_HID_ELAN is not set
# CONFIG_HID_ELECOM is not set
CONFIG_HID_ELO=y
CONFIG_HID_EZKEY=y
CONFIG_HID_FT260=m
CONFIG_HID_GEMBIRD=m
CONFIG_HID_GFRM=m
CONFIG_HID_GLORIOUS=y
CONFIG_HID_HOLTEK=y
# CONFIG_HOLTEK_FF is not set
CONFIG_HID_VIVALDI_COMMON=y
CONFIG_HID_VIVALDI=y
CONFIG_HID_GT683R=y
CONFIG_HID_KEYTOUCH=m
# CONFIG_HID_KYE is not set
CONFIG_HID_UCLOGIC=m
CONFIG_HID_WALTOP=y
# CONFIG_HID_VIEWSONIC is not set
CONFIG_HID_VRC2=y
# CONFIG_HID_XIAOMI is not set
CONFIG_HID_GYRATION=y
CONFIG_HID_ICADE=m
CONFIG_HID_ITE=y
CONFIG_HID_JABRA=y
# CONFIG_HID_TWINHAN is not set
CONFIG_HID_KENSINGTON=y
# CONFIG_HID_LCPOWER is not set
CONFIG_HID_LED=m
CONFIG_HID_LENOVO=y
CONFIG_HID_LETSKETCH=y
CONFIG_HID_LOGITECH=y
CONFIG_HID_LOGITECH_DJ=y
CONFIG_HID_LOGITECH_HIDPP=y
# CONFIG_LOGITECH_FF is not set
# CONFIG_LOGIRUMBLEPAD2_FF is not set
# CONFIG_LOGIG940_FF is not set
CONFIG_LOGIWHEELS_FF=y
# CONFIG_HID_MAGICMOUSE is not set
# CONFIG_HID_MALTRON is not set
CONFIG_HID_MAYFLASH=m
# CONFIG_HID_MEGAWORLD_FF is not set
# CONFIG_HID_REDRAGON is not set
CONFIG_HID_MICROSOFT=y
CONFIG_HID_MONTEREY=m
CONFIG_HID_MULTITOUCH=m
CONFIG_HID_NINTENDO=y
CONFIG_NINTENDO_FF=y
CONFIG_HID_NTI=m
CONFIG_HID_NTRIG=y
CONFIG_HID_ORTEK=y
# CONFIG_HID_PANTHERLORD is not set
# CONFIG_HID_PENMOUNT is not set
# CONFIG_HID_PETALYNX is not set
CONFIG_HID_PICOLCD=m
CONFIG_HID_PICOLCD_BACKLIGHT=y
CONFIG_HID_PICOLCD_LEDS=y
CONFIG_HID_PICOLCD_CIR=y
CONFIG_HID_PLANTRONICS=y
CONFIG_HID_PXRC=y
# CONFIG_HID_RAZER is not set
# CONFIG_HID_PRIMAX is not set
# CONFIG_HID_RETRODE is not set
CONFIG_HID_ROCCAT=y
CONFIG_HID_SAITEK=y
CONFIG_HID_SAMSUNG=m
CONFIG_HID_SEMITEK=m
# CONFIG_HID_SIGMAMICRO is not set
# CONFIG_HID_SONY is not set
CONFIG_HID_SPEEDLINK=m
CONFIG_HID_STEAM=m
CONFIG_HID_STEELSERIES=y
# CONFIG_HID_SUNPLUS is not set
CONFIG_HID_RMI=y
# CONFIG_HID_GREENASIA is not set
CONFIG_HID_SMARTJOYPLUS=y
# CONFIG_SMARTJOYPLUS_FF is not set
# CONFIG_HID_TIVO is not set
CONFIG_HID_TOPSEED=m
# CONFIG_HID_TOPRE is not set
CONFIG_HID_THINGM=m
CONFIG_HID_THRUSTMASTER=m
CONFIG_THRUSTMASTER_FF=y
CONFIG_HID_UDRAW_PS3=y
# CONFIG_HID_WACOM is not set
# CONFIG_HID_WIIMOTE is not set
CONFIG_HID_XINMO=m
CONFIG_HID_ZEROPLUS=m
# CONFIG_ZEROPLUS_FF is not set
CONFIG_HID_ZYDACRON=m
CONFIG_HID_SENSOR_HUB=y
# CONFIG_HID_SENSOR_CUSTOM_SENSOR is not set
# CONFIG_HID_ALPS is not set
# CONFIG_HID_MCP2221 is not set
# end of Special HID drivers

#
# USB HID support
#
CONFIG_USB_HID=y
# CONFIG_HID_PID is not set
CONFIG_USB_HIDDEV=y
# end of USB HID support

#
# I2C HID support
#
CONFIG_I2C_HID_OF=m
CONFIG_I2C_HID_OF_ELAN=m
# CONFIG_I2C_HID_OF_GOODIX is not set
# end of I2C HID support

CONFIG_I2C_HID_CORE=m
# end of HID support

CONFIG_USB_OHCI_LITTLE_ENDIAN=y
CONFIG_USB_SUPPORT=y
CONFIG_USB_COMMON=y
CONFIG_USB_ULPI_BUS=m
# CONFIG_USB_CONN_GPIO is not set
CONFIG_USB_ARCH_HAS_HCD=y
CONFIG_USB=y
# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set

#
# Miscellaneous USB options
#
# CONFIG_USB_DEFAULT_PERSIST is not set
CONFIG_USB_FEW_INIT_RETRIES=y
CONFIG_USB_DYNAMIC_MINORS=y
CONFIG_USB_OTG=y
CONFIG_USB_OTG_PRODUCTLIST=y
CONFIG_USB_OTG_DISABLE_EXTERNAL_HUB=y
CONFIG_USB_OTG_FSM=m
CONFIG_USB_AUTOSUSPEND_DELAY=2
CONFIG_USB_MON=m

#
# USB Host Controller Drivers
#
CONFIG_USB_C67X00_HCD=m
CONFIG_USB_XHCI_HCD=y
# CONFIG_USB_XHCI_DBGCAP is not set
CONFIG_USB_XHCI_PCI_RENESAS=y
# CONFIG_USB_XHCI_PLATFORM is not set
# CONFIG_USB_XHCI_MTK is not set
# CONFIG_USB_XHCI_MVEBU is not set
# CONFIG_USB_BRCMSTB is not set
# CONFIG_USB_EHCI_HCD is not set
# CONFIG_USB_OXU210HP_HCD is not set
# CONFIG_USB_ISP116X_HCD is not set
# CONFIG_USB_ISP1362_HCD is not set
CONFIG_USB_OHCI_HCD=m
# CONFIG_USB_OHCI_HCD_SPEAR is not set
# CONFIG_USB_OHCI_HCD_STI is not set
# CONFIG_USB_OHCI_HCD_S3C2410 is not set
CONFIG_USB_OHCI_HCD_LPC32XX=m
CONFIG_USB_OHCI_HCD_AT91=m
# CONFIG_USB_OHCI_HCD_OMAP3 is not set
# CONFIG_USB_OHCI_HCD_DAVINCI is not set
CONFIG_USB_OHCI_HCD_SSB=y
# CONFIG_USB_OHCI_SH is not set
# CONFIG_USB_OHCI_EXYNOS is not set
# CONFIG_USB_CNS3XXX_OHCI is not set
CONFIG_USB_OHCI_HCD_PLATFORM=m
CONFIG_USB_SL811_HCD=y
CONFIG_USB_SL811_HCD_ISO=y
# CONFIG_USB_SL811_CS is not set
# CONFIG_USB_R8A66597_HCD is not set
# CONFIG_USB_HCD_BCMA is not set
CONFIG_USB_HCD_SSB=y
# CONFIG_USB_HCD_TEST_MODE is not set

#
# USB Device Class drivers
#
CONFIG_USB_ACM=y
CONFIG_USB_PRINTER=y
CONFIG_USB_WDM=m
CONFIG_USB_TMC=m

#
# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
#

#
# also be needed; see USB_STORAGE Help for more info
#
CONFIG_USB_STORAGE=y
CONFIG_USB_STORAGE_DEBUG=y
CONFIG_USB_STORAGE_REALTEK=m
# CONFIG_REALTEK_AUTOPM is not set
# CONFIG_USB_STORAGE_DATAFAB is not set
CONFIG_USB_STORAGE_FREECOM=m
CONFIG_USB_STORAGE_ISD200=y
CONFIG_USB_STORAGE_USBAT=m
CONFIG_USB_STORAGE_SDDR09=y
CONFIG_USB_STORAGE_SDDR55=m
# CONFIG_USB_STORAGE_JUMPSHOT is not set
CONFIG_USB_STORAGE_ALAUDA=y
CONFIG_USB_STORAGE_ONETOUCH=y
CONFIG_USB_STORAGE_KARMA=y
# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
CONFIG_USB_STORAGE_ENE_UB6250=m
CONFIG_USB_UAS=m

#
# USB Imaging devices
#
CONFIG_USB_MDC800=m
CONFIG_USB_MICROTEK=y
# CONFIG_USBIP_CORE is not set

#
# USB dual-mode controller drivers
#
# CONFIG_USB_CDNS_SUPPORT is not set
# CONFIG_USB_FOTG210 is not set
# CONFIG_USB_MTU3 is not set
CONFIG_USB_MUSB_HDRC=y
CONFIG_USB_MUSB_HOST=y

#
# Platform Glue Layer
#
# CONFIG_USB_MUSB_TUSB6010 is not set
# CONFIG_USB_MUSB_DSPS is not set
# CONFIG_USB_MUSB_UX500 is not set
# CONFIG_USB_MUSB_MEDIATEK is not set
# CONFIG_USB_MUSB_POLARFIRE_SOC is not set

#
# MUSB DMA mode
#
# CONFIG_MUSB_PIO_ONLY is not set
# CONFIG_USB_DWC3 is not set
# CONFIG_USB_DWC2 is not set
# CONFIG_USB_ISP1760 is not set

#
# USB port drivers
#
CONFIG_USB_USS720=y
# CONFIG_USB_SERIAL is not set

#
# USB Miscellaneous drivers
#
CONFIG_USB_EMI62=y
CONFIG_USB_EMI26=m
CONFIG_USB_ADUTUX=m
# CONFIG_USB_SEVSEG is not set
# CONFIG_USB_LEGOTOWER is not set
CONFIG_USB_LCD=y
# CONFIG_USB_CYPRESS_CY7C63 is not set
CONFIG_USB_CYTHERM=m
CONFIG_USB_IDMOUSE=y
# CONFIG_USB_FTDI_ELAN is not set
CONFIG_USB_APPLEDISPLAY=y
# CONFIG_USB_QCOM_EUD is not set
CONFIG_APPLE_MFI_FASTCHARGE=m
CONFIG_USB_SISUSBVGA=m
CONFIG_USB_LD=m
CONFIG_USB_TRANCEVIBRATOR=y
# CONFIG_USB_IOWARRIOR is not set
# CONFIG_USB_TEST is not set
# CONFIG_USB_EHSET_TEST_FIXTURE is not set
CONFIG_USB_ISIGHTFW=y
CONFIG_USB_YUREX=y
# CONFIG_USB_EZUSB_FX2 is not set
CONFIG_USB_HUB_USB251XB=m
CONFIG_USB_HSIC_USB3503=y
CONFIG_USB_HSIC_USB4604=m
CONFIG_USB_LINK_LAYER_TEST=m
# CONFIG_BRCM_USB_PINMAP is not set
CONFIG_USB_ONBOARD_HUB=y
CONFIG_USB_ATM=y
CONFIG_USB_SPEEDTOUCH=y
# CONFIG_USB_CXACRU is not set
CONFIG_USB_UEAGLEATM=m
CONFIG_USB_XUSBATM=m

#
# USB Physical Layer drivers
#
CONFIG_USB_PHY=y
# CONFIG_ISP1301_OMAP is not set
# CONFIG_KEYSTONE_USB_PHY is not set
CONFIG_NOP_USB_XCEIV=y
CONFIG_AM335X_CONTROL_USB=y
CONFIG_AM335X_PHY_USB=y
CONFIG_USB_GPIO_VBUS=m
# CONFIG_TAHVO_USB is not set
CONFIG_USB_ISP1301=m
CONFIG_USB_MXS_PHY=y
# CONFIG_USB_TEGRA_PHY is not set
CONFIG_USB_ULPI=y
CONFIG_USB_ULPI_VIEWPORT=y
# end of USB Physical Layer drivers

# CONFIG_USB_GADGET is not set
CONFIG_TYPEC=y
# CONFIG_TYPEC_TCPM is not set
CONFIG_TYPEC_UCSI=m
CONFIG_UCSI_CCG=m
# CONFIG_UCSI_STM32G0 is not set
CONFIG_TYPEC_TPS6598X=m
CONFIG_TYPEC_ANX7411=m
# CONFIG_TYPEC_RT1719 is not set
CONFIG_TYPEC_HD3SS3220=m
# CONFIG_TYPEC_STUSB160X is not set
# CONFIG_TYPEC_QCOM_PMIC is not set
# CONFIG_TYPEC_WUSB3801 is not set

#
# USB Type-C Multiplexer/DeMultiplexer Switch support
#
CONFIG_TYPEC_MUX_FSA4480=y
# CONFIG_TYPEC_MUX_PI3USB30532 is not set
# end of USB Type-C Multiplexer/DeMultiplexer Switch support

#
# USB Type-C Alternate Mode drivers
#
# CONFIG_TYPEC_DP_ALTMODE is not set
# end of USB Type-C Alternate Mode drivers

CONFIG_USB_ROLE_SWITCH=m
# CONFIG_MMC is not set
# CONFIG_SCSI_UFSHCD is not set
CONFIG_MEMSTICK=y
CONFIG_MEMSTICK_DEBUG=y

#
# MemoryStick drivers
#
CONFIG_MEMSTICK_UNSAFE_RESUME=y
CONFIG_MSPRO_BLOCK=y
CONFIG_MS_BLOCK=m

#
# MemoryStick Host Controller Drivers
#
CONFIG_MEMSTICK_REALTEK_USB=m
CONFIG_NEW_LEDS=y
CONFIG_LEDS_CLASS=y
CONFIG_LEDS_CLASS_FLASH=m
# CONFIG_LEDS_CLASS_MULTICOLOR is not set
# CONFIG_LEDS_BRIGHTNESS_HW_CHANGED is not set

#
# LED drivers
#
CONFIG_LEDS_88PM860X=m
CONFIG_LEDS_AN30259A=m
# CONFIG_LEDS_ARIEL is not set
# CONFIG_LEDS_AW2013 is not set
CONFIG_LEDS_BCM6328=y
# CONFIG_LEDS_BCM6358 is not set
CONFIG_LEDS_LM3530=m
CONFIG_LEDS_LM3532=y
CONFIG_LEDS_LM3533=m
CONFIG_LEDS_LM3642=m
CONFIG_LEDS_LM3692X=m
CONFIG_LEDS_MT6323=m
# CONFIG_LEDS_S3C24XX is not set
# CONFIG_LEDS_COBALT_QUBE is not set
# CONFIG_LEDS_COBALT_RAQ is not set
CONFIG_LEDS_PCA9532=y
CONFIG_LEDS_PCA9532_GPIO=y
# CONFIG_LEDS_GPIO is not set
CONFIG_LEDS_LP3944=m
# CONFIG_LEDS_LP3952 is not set
# CONFIG_LEDS_LP50XX is not set
CONFIG_LEDS_LP55XX_COMMON=m
CONFIG_LEDS_LP5521=m
# CONFIG_LEDS_LP5523 is not set
# CONFIG_LEDS_LP5562 is not set
CONFIG_LEDS_LP8501=m
CONFIG_LEDS_LP8788=y
CONFIG_LEDS_LP8860=y
CONFIG_LEDS_PCA955X=m
CONFIG_LEDS_PCA955X_GPIO=y
# CONFIG_LEDS_PCA963X is not set
CONFIG_LEDS_WM831X_STATUS=m
# CONFIG_LEDS_DA903X is not set
CONFIG_LEDS_REGULATOR=y
# CONFIG_LEDS_BD2802 is not set
CONFIG_LEDS_LT3593=y
CONFIG_LEDS_NS2=y
CONFIG_LEDS_NETXBIG=y
CONFIG_LEDS_ASIC3=y
CONFIG_LEDS_TCA6507=y
CONFIG_LEDS_TLC591XX=m
CONFIG_LEDS_MAX77650=m
CONFIG_LEDS_LM355x=m
# CONFIG_LEDS_OT200 is not set
CONFIG_LEDS_MENF21BMC=y
CONFIG_LEDS_IS31FL319X=m
CONFIG_LEDS_IS31FL32XX=y

#
# LED driver for blink(1) USB RGB LED is under Special HID drivers (HID_THINGM)
#
CONFIG_LEDS_BLINKM=m
# CONFIG_LEDS_SYSCON is not set
CONFIG_LEDS_MLXREG=m
CONFIG_LEDS_USER=m
# CONFIG_LEDS_TI_LMU_COMMON is not set
CONFIG_LEDS_TPS6105X=m
# CONFIG_LEDS_IP30 is not set
# CONFIG_LEDS_BCM63138 is not set
# CONFIG_LEDS_LGM is not set

#
# Flash and Torch LED drivers
#
# CONFIG_LEDS_AAT1290 is not set
CONFIG_LEDS_AS3645A=m
# CONFIG_LEDS_KTD2692 is not set
# CONFIG_LEDS_LM3601X is not set
CONFIG_LEDS_MAX77693=m
# CONFIG_LEDS_MT6360 is not set
CONFIG_LEDS_RT4505=m
# CONFIG_LEDS_RT8515 is not set
CONFIG_LEDS_SGM3140=m

#
# RGB LED drivers
#

#
# LED Triggers
#
# CONFIG_LEDS_TRIGGERS is not set

#
# Simple LED drivers
#
# CONFIG_ACCESSIBILITY is not set
CONFIG_INFINIBAND=y
CONFIG_INFINIBAND_USER_MAD=y
# CONFIG_INFINIBAND_ADDR_TRANS is not set
CONFIG_INFINIBAND_VIRT_DMA=y
CONFIG_RDMA_SIW=y
CONFIG_INFINIBAND_IPOIB=m
# CONFIG_INFINIBAND_IPOIB_CM is not set
CONFIG_INFINIBAND_IPOIB_DEBUG=y
# CONFIG_INFINIBAND_IPOIB_DEBUG_DATA is not set
CONFIG_EDAC_ATOMIC_SCRUB=y
CONFIG_EDAC_SUPPORT=y
CONFIG_RTC_LIB=y
CONFIG_RTC_MC146818_LIB=y
CONFIG_RTC_CLASS=y
# CONFIG_RTC_HCTOSYS is not set
# CONFIG_RTC_SYSTOHC is not set
CONFIG_RTC_DEBUG=y
# CONFIG_RTC_LIB_KUNIT_TEST is not set
CONFIG_RTC_NVMEM=y

#
# RTC interfaces
#
CONFIG_RTC_INTF_SYSFS=y
CONFIG_RTC_INTF_PROC=y
CONFIG_RTC_INTF_DEV=y
# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
CONFIG_RTC_DRV_TEST=m

#
# I2C RTC drivers
#
CONFIG_RTC_DRV_88PM860X=m
CONFIG_RTC_DRV_ABB5ZES3=m
CONFIG_RTC_DRV_ABEOZ9=y
CONFIG_RTC_DRV_ABX80X=y
# CONFIG_RTC_DRV_BRCMSTB is not set
# CONFIG_RTC_DRV_AS3722 is not set
CONFIG_RTC_DRV_DS1307=y
CONFIG_RTC_DRV_DS1307_CENTURY=y
CONFIG_RTC_DRV_DS1374=y
CONFIG_RTC_DRV_DS1672=m
CONFIG_RTC_DRV_HYM8563=m
CONFIG_RTC_DRV_LP8788=m
CONFIG_RTC_DRV_MAX6900=y
# CONFIG_RTC_DRV_MAX8907 is not set
CONFIG_RTC_DRV_MAX8925=y
# CONFIG_RTC_DRV_MAX8998 is not set
CONFIG_RTC_DRV_MAX77686=m
# CONFIG_RTC_DRV_NCT3018Y is not set
CONFIG_RTC_DRV_RK808=m
CONFIG_RTC_DRV_RS5C372=m
CONFIG_RTC_DRV_ISL1208=m
# CONFIG_RTC_DRV_ISL12022 is not set
CONFIG_RTC_DRV_ISL12026=m
# CONFIG_RTC_DRV_X1205 is not set
CONFIG_RTC_DRV_PCF8523=y
CONFIG_RTC_DRV_PCF85063=m
CONFIG_RTC_DRV_PCF85363=y
CONFIG_RTC_DRV_PCF8563=y
CONFIG_RTC_DRV_PCF8583=m
CONFIG_RTC_DRV_M41T80=m
# CONFIG_RTC_DRV_M41T80_WDT is not set
CONFIG_RTC_DRV_BD70528=m
CONFIG_RTC_DRV_BQ32K=m
# CONFIG_RTC_DRV_TPS6586X is not set
CONFIG_RTC_DRV_TPS65910=m
CONFIG_RTC_DRV_RC5T619=m
CONFIG_RTC_DRV_S35390A=y
# CONFIG_RTC_DRV_FM3130 is not set
CONFIG_RTC_DRV_RX8010=m
# CONFIG_RTC_DRV_RX8581 is not set
# CONFIG_RTC_DRV_RX8025 is not set
CONFIG_RTC_DRV_EM3027=m
CONFIG_RTC_DRV_RV3028=y
CONFIG_RTC_DRV_RV3032=m
CONFIG_RTC_DRV_RV8803=m
CONFIG_RTC_DRV_S5M=m
# CONFIG_RTC_DRV_SD3078 is not set

#
# SPI RTC drivers
#
CONFIG_RTC_I2C_AND_SPI=y

#
# SPI and I2C RTC drivers
#
CONFIG_RTC_DRV_DS3232=y
# CONFIG_RTC_DRV_PCF2127 is not set
CONFIG_RTC_DRV_RV3029C2=y
# CONFIG_RTC_DRV_RX6110 is not set

#
# Platform RTC drivers
#
CONFIG_RTC_DRV_CMOS=m
CONFIG_RTC_DRV_DS1286=m
# CONFIG_RTC_DRV_DS1511 is not set
CONFIG_RTC_DRV_DS1553=m
# CONFIG_RTC_DRV_DS1685_FAMILY is not set
CONFIG_RTC_DRV_DS1742=y
# CONFIG_RTC_DRV_DS2404 is not set
CONFIG_RTC_DRV_DA9055=y
CONFIG_RTC_DRV_DA9063=m
CONFIG_RTC_DRV_STK17TA8=y
CONFIG_RTC_DRV_M48T86=m
CONFIG_RTC_DRV_M48T35=m
CONFIG_RTC_DRV_M48T59=m
CONFIG_RTC_DRV_MSM6242=y
CONFIG_RTC_DRV_BQ4802=m
CONFIG_RTC_DRV_RP5C01=m
CONFIG_RTC_DRV_V3020=y
# CONFIG_RTC_DRV_GAMECUBE is not set
CONFIG_RTC_DRV_WM831X=m
# CONFIG_RTC_DRV_SC27XX is not set
CONFIG_RTC_DRV_SPEAR=y
# CONFIG_RTC_DRV_PCF50633 is not set
# CONFIG_RTC_DRV_ZYNQMP is not set
CONFIG_RTC_DRV_NTXEC=m

#
# on-CPU RTC drivers
#
# CONFIG_RTC_DRV_ASM9260 is not set
# CONFIG_RTC_DRV_DIGICOLOR is not set
CONFIG_RTC_DRV_IMXDI=m
# CONFIG_RTC_DRV_FSL_FTM_ALARM is not set
# CONFIG_RTC_DRV_MESON is not set
# CONFIG_RTC_DRV_MESON_VRTC is not set
# CONFIG_RTC_DRV_OMAP is not set
# CONFIG_RTC_DRV_S3C is not set
# CONFIG_RTC_DRV_EP93XX is not set
CONFIG_RTC_DRV_PL030=m
# CONFIG_RTC_DRV_PL031 is not set
CONFIG_RTC_DRV_AT91RM9200=y
CONFIG_RTC_DRV_AT91SAM9=y
# CONFIG_RTC_DRV_RZN1 is not set
# CONFIG_RTC_DRV_GENERIC is not set
# CONFIG_RTC_DRV_VT8500 is not set
# CONFIG_RTC_DRV_SUN6I is not set
# CONFIG_RTC_DRV_SUNXI is not set
# CONFIG_RTC_DRV_MV is not set
# CONFIG_RTC_DRV_ARMADA38X is not set
# CONFIG_RTC_DRV_CADENCE is not set
CONFIG_RTC_DRV_FTRTC010=m
# CONFIG_RTC_DRV_STMP is not set
# CONFIG_RTC_DRV_JZ4740 is not set
# CONFIG_RTC_DRV_LPC24XX is not set
# CONFIG_RTC_DRV_LPC32XX is not set
# CONFIG_RTC_DRV_PM8XXX is not set
# CONFIG_RTC_DRV_TEGRA is not set
CONFIG_RTC_DRV_MXC=m
# CONFIG_RTC_DRV_MXC_V2 is not set
# CONFIG_RTC_DRV_SNVS is not set
# CONFIG_RTC_DRV_MOXART is not set
# CONFIG_RTC_DRV_MT2712 is not set
CONFIG_RTC_DRV_MT6397=m
# CONFIG_RTC_DRV_MT7622 is not set
# CONFIG_RTC_DRV_XGENE is not set
CONFIG_RTC_DRV_R7301=y
# CONFIG_RTC_DRV_STM32 is not set
# CONFIG_RTC_DRV_RTD119X is not set
# CONFIG_RTC_DRV_ASPEED is not set
# CONFIG_RTC_DRV_TI_K3 is not set

#
# HID Sensor RTC drivers
#
# CONFIG_RTC_DRV_GOLDFISH is not set
# CONFIG_RTC_DRV_MSC313 is not set
CONFIG_DMADEVICES=y
# CONFIG_DMADEVICES_DEBUG is not set

#
# DMA Devices
#
CONFIG_ASYNC_TX_ENABLE_CHANNEL_SWITCH=y
CONFIG_DMA_ENGINE=y
CONFIG_DMA_VIRTUAL_CHANNELS=y
CONFIG_DMA_OF=y
# CONFIG_ALTERA_MSGDMA is not set
# CONFIG_AMBA_PL08X is not set
# CONFIG_APPLE_ADMAC is not set
CONFIG_AT_HDMAC=m
# CONFIG_AT_XDMAC is not set
# CONFIG_AXI_DMAC is not set
# CONFIG_DMA_JZ4780 is not set
# CONFIG_DMA_SA11X0 is not set
# CONFIG_DMA_SUN6I is not set
# CONFIG_DW_AXI_DMAC is not set
# CONFIG_EP93XX_DMA is not set
# CONFIG_FSL_EDMA is not set
CONFIG_FSL_QDMA=y
# CONFIG_IMG_MDC_DMA is not set
CONFIG_IMX_DMA=m
CONFIG_IMX_SDMA=y
CONFIG_INTEL_IDMA64=m
# CONFIG_K3_DMA is not set
# CONFIG_MCF_EDMA is not set
# CONFIG_MILBEAUT_HDMAC is not set
# CONFIG_MILBEAUT_XDMAC is not set
# CONFIG_MMP_PDMA is not set
# CONFIG_MMP_TDMA is not set
# CONFIG_MV_XOR is not set
# CONFIG_MXS_DMA is not set
# CONFIG_MX3_IPU is not set
CONFIG_NBPFAXI_DMA=m
# CONFIG_PL330_DMA is not set
# CONFIG_STM32_DMA is not set
# CONFIG_STM32_DMAMUX is not set
# CONFIG_STM32_MDMA is not set
# CONFIG_SPRD_DMA is not set
# CONFIG_S3C24XX_DMAC is not set
# CONFIG_TEGRA20_APB_DMA is not set
# CONFIG_TEGRA210_ADMA is not set
# CONFIG_TIMB_DMA is not set
# CONFIG_UNIPHIER_MDMAC is not set
# CONFIG_UNIPHIER_XDMAC is not set
# CONFIG_XGENE_DMA is not set
# CONFIG_XILINX_ZYNQMP_DMA is not set
CONFIG_XILINX_ZYNQMP_DPDMA=m
# CONFIG_MTK_HSDMA is not set
# CONFIG_MTK_CQDMA is not set
# CONFIG_QCOM_ADM is not set
# CONFIG_QCOM_BAM_DMA is not set
CONFIG_QCOM_HIDMA_MGMT=m
CONFIG_QCOM_HIDMA=y
CONFIG_DW_DMAC_CORE=y
CONFIG_DW_DMAC=y
# CONFIG_RZN1_DMAMUX is not set
CONFIG_SF_PDMA=y
CONFIG_RENESAS_DMA=y
CONFIG_SH_DMAE_BASE=y
# CONFIG_SH_DMAE is not set
# CONFIG_RCAR_DMAC is not set
# CONFIG_RENESAS_USB_DMAC is not set
# CONFIG_RZ_DMAC is not set
CONFIG_TI_EDMA=y
CONFIG_DMA_OMAP=y
CONFIG_TI_DMA_CROSSBAR=y
# CONFIG_INTEL_LDMA is not set

#
# DMA Clients
#
# CONFIG_ASYNC_TX_DMA is not set
CONFIG_DMATEST=y
CONFIG_DMA_ENGINE_RAID=y

#
# DMABUF options
#
CONFIG_SYNC_FILE=y
# CONFIG_SW_SYNC is not set
# CONFIG_UDMABUF is not set
CONFIG_DMABUF_MOVE_NOTIFY=y
CONFIG_DMABUF_DEBUG=y
# CONFIG_DMABUF_SELFTESTS is not set
CONFIG_DMABUF_HEAPS=y
# CONFIG_DMABUF_SYSFS_STATS is not set
CONFIG_DMABUF_HEAPS_SYSTEM=y
# end of DMABUF options

CONFIG_AUXDISPLAY=y
CONFIG_CHARLCD=y
# CONFIG_LINEDISP is not set
CONFIG_HD44780_COMMON=m
CONFIG_HD44780=m
CONFIG_KS0108=y
CONFIG_KS0108_PORT=0x378
CONFIG_KS0108_DELAY=2
# CONFIG_IMG_ASCII_LCD is not set
CONFIG_LCD2S=y
CONFIG_PARPORT_PANEL=m
CONFIG_PANEL_PARPORT=0
CONFIG_PANEL_PROFILE=5
# CONFIG_PANEL_CHANGE_MESSAGE is not set
CONFIG_CHARLCD_BL_OFF=y
# CONFIG_CHARLCD_BL_ON is not set
# CONFIG_CHARLCD_BL_FLASH is not set
CONFIG_PANEL=m
# CONFIG_VFIO is not set
CONFIG_IRQ_BYPASS_MANAGER=m
# CONFIG_VIRT_DRIVERS is not set
CONFIG_VIRTIO_ANCHOR=y
CONFIG_VIRTIO=y
# CONFIG_VIRTIO_MENU is not set
CONFIG_VDPA=m
CONFIG_VHOST_IOTLB=m
CONFIG_VHOST_RING=m
CONFIG_VHOST=m
CONFIG_VHOST_MENU=y
CONFIG_VHOST_NET=m
# CONFIG_VHOST_SCSI is not set
CONFIG_VHOST_VSOCK=m
CONFIG_VHOST_VDPA=m
# CONFIG_VHOST_CROSS_ENDIAN_LEGACY is not set

#
# Microsoft Hyper-V guest support
#
# end of Microsoft Hyper-V guest support

CONFIG_GREYBUS=y
# CONFIG_GREYBUS_ES2 is not set
# CONFIG_COMEDI is not set
CONFIG_STAGING=y
# CONFIG_OCTEON_ETHERNET is not set
# CONFIG_STAGING_MEDIA is not set
# CONFIG_STAGING_BOARD is not set
# CONFIG_LTE_GDM724X is not set
CONFIG_MOST_COMPONENTS=m
CONFIG_MOST_NET=m
CONFIG_MOST_DIM2=m
CONFIG_MOST_I2C=m
# CONFIG_GREYBUS_BOOTROM is not set
CONFIG_GREYBUS_HID=y
CONFIG_GREYBUS_LIGHT=y
CONFIG_GREYBUS_LOG=y
# CONFIG_GREYBUS_LOOPBACK is not set
# CONFIG_GREYBUS_POWER is not set
# CONFIG_GREYBUS_RAW is not set
# CONFIG_GREYBUS_VIBRATOR is not set
# CONFIG_GREYBUS_BRIDGED_PHY is not set
# CONFIG_GREYBUS_ARCHE is not set
CONFIG_BCM_VIDEOCORE=y
# CONFIG_BCM2835_VCHIQ is not set
# CONFIG_SND_BCM2835 is not set
# CONFIG_XIL_AXIS_FIFO is not set
CONFIG_FIELDBUS_DEV=m
# CONFIG_HMS_ANYBUSS_BUS is not set
# CONFIG_GOLDFISH is not set
# CONFIG_CHROME_PLATFORMS is not set
# CONFIG_MELLANOX_PLATFORM is not set
# CONFIG_OLPC_XO175 is not set
CONFIG_SURFACE_PLATFORMS=y
CONFIG_HAVE_CLK=y
CONFIG_HAVE_CLK_PREPARE=y
CONFIG_COMMON_CLK=y
CONFIG_COMMON_CLK_WM831X=y

#
# Clock driver for ARM Reference designs
#
CONFIG_CLK_ICST=y
# CONFIG_CLK_SP810 is not set
CONFIG_CLK_VEXPRESS_OSC=m
# end of Clock driver for ARM Reference designs

# CONFIG_CLK_HSDK is not set
# CONFIG_COMMON_CLK_APPLE_NCO is not set
# CONFIG_COMMON_CLK_MAX77686 is not set
CONFIG_COMMON_CLK_MAX9485=m
# CONFIG_COMMON_CLK_RK808 is not set
CONFIG_COMMON_CLK_SCMI=m
# CONFIG_COMMON_CLK_SCPI is not set
CONFIG_COMMON_CLK_SI5341=m
CONFIG_COMMON_CLK_SI5351=y
# CONFIG_COMMON_CLK_SI514 is not set
CONFIG_COMMON_CLK_SI544=y
CONFIG_COMMON_CLK_SI570=m
# CONFIG_COMMON_CLK_BM1880 is not set
# CONFIG_COMMON_CLK_CDCE706 is not set
# CONFIG_COMMON_CLK_TPS68470 is not set
# CONFIG_COMMON_CLK_CDCE925 is not set
CONFIG_COMMON_CLK_CS2000_CP=m
# CONFIG_COMMON_CLK_EN7523 is not set
# CONFIG_COMMON_CLK_FSL_FLEXSPI is not set
# CONFIG_COMMON_CLK_FSL_SAI is not set
# CONFIG_COMMON_CLK_GEMINI is not set
# CONFIG_COMMON_CLK_LAN966X is not set
# CONFIG_COMMON_CLK_ASPEED is not set
CONFIG_COMMON_CLK_S2MPS11=m
# CONFIG_CLK_TWL6040 is not set
CONFIG_COMMON_CLK_AXI_CLKGEN=y
# CONFIG_CLK_QORIQ is not set
# CONFIG_CLK_LS1028A_PLLDIG is not set
# CONFIG_COMMON_CLK_XGENE is not set
# CONFIG_COMMON_CLK_LOCHNAGAR is not set
# CONFIG_COMMON_CLK_OXNAS is not set
CONFIG_COMMON_CLK_RS9_PCIE=m
CONFIG_COMMON_CLK_VC5=m
CONFIG_COMMON_CLK_VC7=y
# CONFIG_COMMON_CLK_MMP2_AUDIO is not set
# CONFIG_COMMON_CLK_BD718XX is not set
# CONFIG_COMMON_CLK_FIXED_MMIO is not set
# CONFIG_CLK_ACTIONS is not set
# CONFIG_CLK_BAIKAL_T1 is not set
# CONFIG_CLK_BCM2711_DVP is not set
# CONFIG_CLK_BCM2835 is not set
# CONFIG_CLK_BCM_63XX is not set
# CONFIG_CLK_BCM_63XX_GATE is not set
# CONFIG_CLK_BCM_KONA is not set
# CONFIG_CLK_BCM_CYGNUS is not set
# CONFIG_CLK_BCM_HR2 is not set
# CONFIG_CLK_BCM_NSP is not set
# CONFIG_CLK_BCM_NS2 is not set
# CONFIG_CLK_BCM_SR is not set
# CONFIG_CLK_RASPBERRYPI is not set
# CONFIG_COMMON_CLK_HI3516CV300 is not set
# CONFIG_COMMON_CLK_HI3519 is not set
# CONFIG_COMMON_CLK_HI3559A is not set
# CONFIG_COMMON_CLK_HI3660 is not set
# CONFIG_COMMON_CLK_HI3670 is not set
# CONFIG_COMMON_CLK_HI3798CV200 is not set
# CONFIG_COMMON_CLK_HI6220 is not set
# CONFIG_RESET_HISI is not set
# CONFIG_COMMON_CLK_BOSTON is not set
CONFIG_MXC_CLK=y
CONFIG_CLK_IMX7D=y
CONFIG_CLK_IMX7ULP=y
CONFIG_CLK_VF610=y
CONFIG_CLK_IMX8MM=y
CONFIG_CLK_IMX8MN=y
# CONFIG_CLK_IMX8MP is not set
CONFIG_CLK_IMX8MQ=y
# CONFIG_CLK_IMX8ULP is not set
# CONFIG_CLK_IMX93 is not set

#
# Ingenic SoCs drivers
#
# CONFIG_INGENIC_CGU_JZ4740 is not set
# CONFIG_INGENIC_CGU_JZ4755 is not set
# CONFIG_INGENIC_CGU_JZ4725B is not set
# CONFIG_INGENIC_CGU_JZ4760 is not set
# CONFIG_INGENIC_CGU_JZ4770 is not set
# CONFIG_INGENIC_CGU_JZ4780 is not set
# CONFIG_INGENIC_CGU_X1000 is not set
# CONFIG_INGENIC_CGU_X1830 is not set
# CONFIG_INGENIC_TCU_CLK is not set
# end of Ingenic SoCs drivers

# CONFIG_COMMON_CLK_KEYSTONE is not set
# CONFIG_TI_SYSCON_CLK is not set

#
# Clock driver for MediaTek SoC
#
# CONFIG_COMMON_CLK_MEDIATEK_FHCTL is not set
# CONFIG_COMMON_CLK_MT2701 is not set
# CONFIG_COMMON_CLK_MT2712 is not set
# CONFIG_COMMON_CLK_MT6765 is not set
# CONFIG_COMMON_CLK_MT6779 is not set
# CONFIG_COMMON_CLK_MT6795 is not set
# CONFIG_COMMON_CLK_MT6797 is not set
# CONFIG_COMMON_CLK_MT7622 is not set
# CONFIG_COMMON_CLK_MT7629 is not set
# CONFIG_COMMON_CLK_MT7986 is not set
# CONFIG_COMMON_CLK_MT8135 is not set
# CONFIG_COMMON_CLK_MT8167 is not set
# CONFIG_COMMON_CLK_MT8173 is not set
# CONFIG_COMMON_CLK_MT8183 is not set
# CONFIG_COMMON_CLK_MT8186 is not set
# CONFIG_COMMON_CLK_MT8192 is not set
# CONFIG_COMMON_CLK_MT8195 is not set
# CONFIG_COMMON_CLK_MT8365 is not set
# CONFIG_COMMON_CLK_MT8516 is not set
# end of Clock driver for MediaTek SoC

#
# Clock support for Amlogic platforms
#
CONFIG_COMMON_CLK_MESON_REGMAP=y
CONFIG_COMMON_CLK_MESON_MPLL=y
CONFIG_COMMON_CLK_MESON_PLL=y
CONFIG_COMMON_CLK_MESON8B=y
# end of Clock support for Amlogic platforms

# CONFIG_MSTAR_MSC313_CPUPLL is not set
# CONFIG_MSTAR_MSC313_MPLL is not set
# CONFIG_MCHP_CLK_MPFS is not set
# CONFIG_COMMON_CLK_PISTACHIO is not set
# CONFIG_COMMON_CLK_QCOM is not set
# CONFIG_CLK_MT7621 is not set
# CONFIG_CLK_RENESAS is not set
# CONFIG_COMMON_CLK_SAMSUNG is not set
# CONFIG_S3C2410_COMMON_CLK is not set
# CONFIG_S3C2412_COMMON_CLK is not set
# CONFIG_S3C2443_COMMON_CLK is not set
# CONFIG_CLK_SIFIVE is not set
# CONFIG_CLK_INTEL_SOCFPGA is not set
# CONFIG_SPRD_COMMON_CLK is not set
# CONFIG_CLK_STARFIVE_JH7100 is not set
CONFIG_CLK_SUNXI=y
CONFIG_CLK_SUNXI_CLOCKS=y
CONFIG_CLK_SUNXI_PRCM_SUN6I=y
CONFIG_CLK_SUNXI_PRCM_SUN8I=y
CONFIG_CLK_SUNXI_PRCM_SUN9I=y
# CONFIG_SUNXI_CCU is not set
# CONFIG_COMMON_CLK_TI_ADPLL is not set
# CONFIG_CLK_UNIPHIER is not set
# CONFIG_COMMON_CLK_VISCONTI is not set
# CONFIG_CLK_LGM_CGU is not set
CONFIG_XILINX_VCU=m
CONFIG_COMMON_CLK_XLNX_CLKWZRD=m
# CONFIG_COMMON_CLK_ZYNQMP is not set
CONFIG_CLK_KUNIT_TEST=m
# CONFIG_CLK_GATE_KUNIT_TEST is not set
# CONFIG_HWSPINLOCK is not set

#
# Clock Source drivers
#
CONFIG_TIMER_OF=y
CONFIG_TIMER_PROBE=y
CONFIG_CLKSRC_MMIO=y
# CONFIG_BCM2835_TIMER is not set
# CONFIG_BCM_KONA_TIMER is not set
# CONFIG_DAVINCI_TIMER is not set
# CONFIG_DIGICOLOR_TIMER is not set
# CONFIG_OMAP_DM_TIMER is not set
# CONFIG_DW_APB_TIMER is not set
# CONFIG_FTTMR010_TIMER is not set
# CONFIG_IXP4XX_TIMER is not set
# CONFIG_ROCKCHIP_TIMER is not set
# CONFIG_ARMADA_370_XP_TIMER is not set
# CONFIG_MESON6_TIMER is not set
# CONFIG_ORION_TIMER is not set
# CONFIG_OWL_TIMER is not set
# CONFIG_RDA_TIMER is not set
# CONFIG_SUN4I_TIMER is not set
# CONFIG_SUN5I_HSTIMER is not set
# CONFIG_TEGRA_TIMER is not set
# CONFIG_VT8500_TIMER is not set
# CONFIG_NPCM7XX_TIMER is not set
# CONFIG_CADENCE_TTC_TIMER is not set
# CONFIG_ASM9260_TIMER is not set
# CONFIG_CLKSRC_NOMADIK_MTU is not set
# CONFIG_CLKSRC_DBX500_PRCMU is not set
# CONFIG_CLPS711X_TIMER is not set
# CONFIG_MXS_TIMER is not set
# CONFIG_NSPIRE_TIMER is not set
# CONFIG_KEYSTONE_TIMER is not set
# CONFIG_INTEGRATOR_AP_TIMER is not set
# CONFIG_CLKSRC_LPC32XX is not set
# CONFIG_CLKSRC_PISTACHIO is not set
# CONFIG_CLKSRC_TI_32K is not set
# CONFIG_CLKSRC_STM32 is not set
# CONFIG_CLKSRC_STM32_LP is not set
# CONFIG_CLKSRC_MPS2 is not set
# CONFIG_ARC_TIMERS is not set
# CONFIG_ARM_GLOBAL_TIMER is not set
# CONFIG_ARM_TIMER_SP804 is not set
CONFIG_ARMV7M_SYSTICK=y
# CONFIG_ATMEL_PIT is not set
# CONFIG_ATMEL_ST is not set
CONFIG_ATMEL_TCB_CLKSRC=y
# CONFIG_CLKSRC_EXYNOS_MCT is not set
# CONFIG_CLKSRC_SAMSUNG_PWM is not set
# CONFIG_FSL_FTM_TIMER is not set
CONFIG_VF_PIT_TIMER=y
# CONFIG_OXNAS_RPS_TIMER is not set
# CONFIG_MTK_TIMER is not set
# CONFIG_CLKSRC_JCORE_PIT is not set
# CONFIG_SH_TIMER_CMT is not set
# CONFIG_SH_TIMER_MTU2 is not set
# CONFIG_RENESAS_OSTM is not set
# CONFIG_SH_TIMER_TMU is not set
# CONFIG_EM_TIMER_STI is not set
# CONFIG_CLKSRC_QCOM is not set
# CONFIG_CLKSRC_VERSATILE is not set
# CONFIG_CLKSRC_PXA is not set
CONFIG_CLKSRC_IMX_GPT=y
CONFIG_CLKSRC_IMX_TPM=y
# CONFIG_TIMER_IMX_SYS_CTR is not set
# CONFIG_CLKSRC_ST_LPC is not set
# CONFIG_GXP_TIMER is not set
# CONFIG_MILBEAUT_TIMER is not set
# CONFIG_MSC313E_TIMER is not set
# CONFIG_INGENIC_TIMER is not set
# CONFIG_INGENIC_SYSOST is not set
# CONFIG_INGENIC_OST is not set
CONFIG_MICROCHIP_PIT64B=y
# end of Clock Source drivers

# CONFIG_MAILBOX is not set

#
# Remoteproc drivers
#
# CONFIG_REMOTEPROC is not set
# end of Remoteproc drivers

#
# Rpmsg drivers
#
CONFIG_RPMSG=y
CONFIG_RPMSG_CHAR=y
# CONFIG_RPMSG_CTRL is not set
CONFIG_RPMSG_NS=y
CONFIG_RPMSG_VIRTIO=y
# end of Rpmsg drivers

CONFIG_SOUNDWIRE=m

#
# SoundWire Devices
#

#
# SOC (System On Chip) specific Drivers
#
# CONFIG_OWL_PM_DOMAINS is not set

#
# Amlogic SoC drivers
#
# CONFIG_MESON_CANVAS is not set
# CONFIG_MESON_CLK_MEASURE is not set
# CONFIG_MESON_GX_SOCINFO is not set
# CONFIG_MESON_GX_PM_DOMAINS is not set
# CONFIG_MESON_EE_PM_DOMAINS is not set
# CONFIG_MESON_MX_SOCINFO is not set
# end of Amlogic SoC drivers

#
# Apple SoC drivers
#
# CONFIG_APPLE_PMGR_PWRSTATE is not set
# CONFIG_APPLE_SART is not set
# end of Apple SoC drivers

#
# ASPEED SoC drivers
#
# CONFIG_ASPEED_LPC_CTRL is not set
# CONFIG_ASPEED_LPC_SNOOP is not set
# CONFIG_ASPEED_UART_ROUTING is not set
# CONFIG_ASPEED_P2A_CTRL is not set
# CONFIG_ASPEED_SOCINFO is not set
# end of ASPEED SoC drivers

# CONFIG_AT91_SOC_ID is not set
CONFIG_AT91_SOC_SFR=m

#
# Broadcom SoC drivers
#
# CONFIG_BCM2835_POWER is not set
# CONFIG_SOC_BCM63XX is not set
CONFIG_SOC_BRCMSTB=y
# CONFIG_BCM_PMB is not set
# end of Broadcom SoC drivers

#
# NXP/Freescale QorIQ SoC drivers
#
CONFIG_QUICC_ENGINE=y
CONFIG_UCC_SLOW=y
CONFIG_UCC=y
CONFIG_DPAA2_CONSOLE=y
CONFIG_FSL_RCPM=y
# end of NXP/Freescale QorIQ SoC drivers

#
# fujitsu SoC drivers
#
# end of fujitsu SoC drivers

#
# i.MX SoC drivers
#
# CONFIG_IMX_GPCV2_PM_DOMAINS is not set
CONFIG_SOC_IMX8M=y
CONFIG_SOC_IMX9=m
# end of i.MX SoC drivers

#
# IXP4xx SoC drivers
#
# CONFIG_IXP4XX_QMGR is not set
# CONFIG_IXP4XX_NPE is not set
# end of IXP4xx SoC drivers

#
# Enable LiteX SoC Builder specific drivers
#
CONFIG_LITEX=y
CONFIG_LITEX_SOC_CONTROLLER=y
# end of Enable LiteX SoC Builder specific drivers

# CONFIG_LOONGSON2_GUTS is not set

#
# MediaTek SoC drivers
#
# CONFIG_MTK_CMDQ is not set
# CONFIG_MTK_DEVAPC is not set
# CONFIG_MTK_INFRACFG is not set
# CONFIG_MTK_PMIC_WRAP is not set
# CONFIG_MTK_SCPSYS is not set
# CONFIG_MTK_SCPSYS_PM_DOMAINS is not set
# CONFIG_MTK_MMSYS is not set
# end of MediaTek SoC drivers

#
# Qualcomm SoC drivers
#
# CONFIG_QCOM_COMMAND_DB is not set
# CONFIG_QCOM_GENI_SE is not set
# CONFIG_QCOM_GSBI is not set
# CONFIG_QCOM_LLCC is not set
# CONFIG_QCOM_RPMH is not set
# CONFIG_QCOM_SMD_RPM is not set
# CONFIG_QCOM_SPM is not set
# CONFIG_QCOM_WCNSS_CTRL is not set
# CONFIG_QCOM_APR is not set
# CONFIG_QCOM_ICC_BWMON is not set
# end of Qualcomm SoC drivers

# CONFIG_SOC_RENESAS is not set
# CONFIG_ROCKCHIP_GRF is not set
# CONFIG_ROCKCHIP_IODOMAIN is not set
# CONFIG_ROCKCHIP_PM_DOMAINS is not set
# CONFIG_ROCKCHIP_DTPM is not set
# CONFIG_SOC_SAMSUNG is not set
# CONFIG_SOC_TEGRA20_VOLTAGE_COUPLER is not set
# CONFIG_SOC_TEGRA30_VOLTAGE_COUPLER is not set
CONFIG_SOC_TI=y
# CONFIG_UX500_SOC_ID is not set

#
# Xilinx SoC drivers
#
# end of Xilinx SoC drivers
# end of SOC (System On Chip) specific Drivers

CONFIG_PM_DEVFREQ=y

#
# DEVFREQ Governors
#
CONFIG_DEVFREQ_GOV_SIMPLE_ONDEMAND=y
# CONFIG_DEVFREQ_GOV_PERFORMANCE is not set
# CONFIG_DEVFREQ_GOV_POWERSAVE is not set
# CONFIG_DEVFREQ_GOV_USERSPACE is not set
# CONFIG_DEVFREQ_GOV_PASSIVE is not set

#
# DEVFREQ Drivers
#
# CONFIG_ARM_EXYNOS_BUS_DEVFREQ is not set
# CONFIG_ARM_IMX_BUS_DEVFREQ is not set
# CONFIG_ARM_TEGRA_DEVFREQ is not set
# CONFIG_ARM_MEDIATEK_CCI_DEVFREQ is not set
# CONFIG_ARM_SUN8I_A33_MBUS_DEVFREQ is not set
# CONFIG_PM_DEVFREQ_EVENT is not set
CONFIG_EXTCON=y

#
# Extcon Device Drivers
#
CONFIG_EXTCON_FSA9480=m
# CONFIG_EXTCON_GPIO is not set
CONFIG_EXTCON_MAX3355=y
CONFIG_EXTCON_MAX77693=m
# CONFIG_EXTCON_MAX77843 is not set
# CONFIG_EXTCON_PTN5150 is not set
# CONFIG_EXTCON_QCOM_SPMI_MISC is not set
CONFIG_EXTCON_RT8973A=m
CONFIG_EXTCON_SM5502=m
CONFIG_EXTCON_USB_GPIO=m
# CONFIG_EXTCON_USBC_TUSB320 is not set
CONFIG_MEMORY=y
CONFIG_DDR=y
# CONFIG_ARM_PL172_MPMC is not set
CONFIG_ATMEL_SDRAMC=y
# CONFIG_ATMEL_EBI is not set
# CONFIG_BRCMSTB_DPFE is not set
# CONFIG_BRCMSTB_MEMC is not set
# CONFIG_BT1_L2_CTL is not set
# CONFIG_TI_AEMIF is not set
# CONFIG_TI_EMIF is not set
# CONFIG_OMAP_GPMC is not set
# CONFIG_MVEBU_DEVBUS is not set
# CONFIG_FSL_CORENET_CF is not set
# CONFIG_FSL_IFC is not set
# CONFIG_JZ4780_NEMC is not set
# CONFIG_MTK_SMI is not set
# CONFIG_DA8XX_DDRCTL is not set
# CONFIG_PL353_SMC is not set
# CONFIG_RENESAS_RPCIF is not set
# CONFIG_STM32_FMC2_EBI is not set
# CONFIG_SAMSUNG_MC is not set
CONFIG_TEGRA_MC=y
CONFIG_TEGRA20_EMC=y
CONFIG_TEGRA30_EMC=y
CONFIG_TEGRA124_EMC=y
# CONFIG_TEGRA210_EMC is not set
# CONFIG_IIO is not set
# CONFIG_PWM is not set

#
# IRQ chip support
#
CONFIG_IRQCHIP=y
CONFIG_ARM_NVIC=y
CONFIG_AL_FIC=y
# CONFIG_JCORE_AIC is not set
# CONFIG_RENESAS_INTC_IRQPIN is not set
# CONFIG_RENESAS_IRQC is not set
# CONFIG_RENESAS_RZA1_IRQC is not set
# CONFIG_RENESAS_RZG2L_IRQC is not set
# CONFIG_SL28CPLD_INTC is not set
# CONFIG_TS4800_IRQ is not set
# CONFIG_XILINX_INTC is not set
# CONFIG_INGENIC_TCU_IRQ is not set
# CONFIG_IRQ_UNIPHIER_AIDET is not set
# CONFIG_MESON_IRQ_GPIO is not set
CONFIG_IMX_IRQSTEER=y
CONFIG_IMX_INTMUX=y
# CONFIG_IMX_MU_MSI is not set
# CONFIG_EXYNOS_IRQ_COMBINER is not set
# CONFIG_MST_IRQ is not set
CONFIG_MCHP_EIC=y
# CONFIG_SUNPLUS_SP7021_INTC is not set
# end of IRQ chip support

CONFIG_IPACK_BUS=y
CONFIG_SERIAL_IPOCTAL=m
CONFIG_RESET_CONTROLLER=y
# CONFIG_RESET_A10SR is not set
# CONFIG_RESET_ATH79 is not set
# CONFIG_RESET_AXS10X is not set
# CONFIG_RESET_BCM6345 is not set
# CONFIG_RESET_BERLIN is not set
# CONFIG_RESET_BRCMSTB is not set
# CONFIG_RESET_BRCMSTB_RESCAL is not set
# CONFIG_RESET_HSDK is not set
CONFIG_RESET_IMX7=m
# CONFIG_RESET_INTEL_GW is not set
# CONFIG_RESET_K210 is not set
# CONFIG_RESET_LANTIQ is not set
# CONFIG_RESET_LPC18XX is not set
# CONFIG_RESET_MCHP_SPARX5 is not set
# CONFIG_RESET_MESON is not set
# CONFIG_RESET_MESON_AUDIO_ARB is not set
# CONFIG_RESET_NPCM is not set
# CONFIG_RESET_PISTACHIO is not set
# CONFIG_RESET_QCOM_AOSS is not set
# CONFIG_RESET_QCOM_PDC is not set
# CONFIG_RESET_RASPBERRYPI is not set
# CONFIG_RESET_RZG2L_USBPHY_CTRL is not set
# CONFIG_RESET_SCMI is not set
# CONFIG_RESET_SIMPLE is not set
# CONFIG_RESET_SOCFPGA is not set
# CONFIG_RESET_STARFIVE_JH7100 is not set
# CONFIG_RESET_SUNPLUS is not set
# CONFIG_RESET_SUNXI is not set
# CONFIG_RESET_TI_SCI is not set
CONFIG_RESET_TI_SYSCON=y
CONFIG_RESET_TI_TPS380X=m
# CONFIG_RESET_TN48M_CPLD is not set
# CONFIG_RESET_UNIPHIER is not set
# CONFIG_RESET_UNIPHIER_GLUE is not set
# CONFIG_RESET_ZYNQ is not set
# CONFIG_COMMON_RESET_HI3660 is not set
# CONFIG_COMMON_RESET_HI6220 is not set

#
# PHY Subsystem
#
CONFIG_GENERIC_PHY=y
CONFIG_GENERIC_PHY_MIPI_DPHY=y
# CONFIG_PHY_LPC18XX_USB_OTG is not set
# CONFIG_PHY_PISTACHIO_USB is not set
# CONFIG_PHY_XGENE is not set
# CONFIG_USB_LGM_PHY is not set
CONFIG_PHY_CAN_TRANSCEIVER=m
# CONFIG_PHY_SUN4I_USB is not set
# CONFIG_PHY_SUN6I_MIPI_DPHY is not set
# CONFIG_PHY_SUN9I_USB is not set
# CONFIG_PHY_SUN50I_USB3 is not set
# CONFIG_PHY_MESON8_HDMI_TX is not set
# CONFIG_PHY_MESON8B_USB2 is not set
# CONFIG_PHY_MESON_GXL_USB2 is not set
# CONFIG_PHY_MESON_G12A_MIPI_DPHY_ANALOG is not set
# CONFIG_PHY_MESON_G12A_USB2 is not set
# CONFIG_PHY_MESON_G12A_USB3_PCIE is not set
# CONFIG_PHY_MESON_AXG_PCIE is not set
# CONFIG_PHY_MESON_AXG_MIPI_PCIE_ANALOG is not set
# CONFIG_PHY_MESON_AXG_MIPI_DPHY is not set

#
# PHY drivers for Broadcom platforms
#
# CONFIG_PHY_BCM63XX_USBH is not set
# CONFIG_PHY_CYGNUS_PCIE is not set
# CONFIG_PHY_BCM_SR_USB is not set
# CONFIG_BCM_KONA_USB2_PHY is not set
# CONFIG_PHY_BCM_NS_USB2 is not set
# CONFIG_PHY_BCM_NS_USB3 is not set
# CONFIG_PHY_NS2_PCIE is not set
# CONFIG_PHY_NS2_USB_DRD is not set
# CONFIG_PHY_BRCM_SATA is not set
# CONFIG_PHY_BRCM_USB is not set
# CONFIG_PHY_BCM_SR_PCIE is not set
# end of PHY drivers for Broadcom platforms

CONFIG_PHY_CADENCE_TORRENT=y
CONFIG_PHY_CADENCE_DPHY=y
CONFIG_PHY_CADENCE_DPHY_RX=y
CONFIG_PHY_CADENCE_SIERRA=m
CONFIG_PHY_CADENCE_SALVO=y
# CONFIG_PHY_FSL_IMX8MQ_USB is not set
# CONFIG_PHY_MIXEL_LVDS_PHY is not set
# CONFIG_PHY_MIXEL_MIPI_DPHY is not set
# CONFIG_PHY_FSL_IMX8M_PCIE is not set
# CONFIG_PHY_FSL_LYNX_28G is not set
# CONFIG_PHY_HI6220_USB is not set
# CONFIG_PHY_HI3660_USB is not set
# CONFIG_PHY_HI3670_USB is not set
# CONFIG_PHY_HI3670_PCIE is not set
# CONFIG_PHY_HISTB_COMBPHY is not set
# CONFIG_PHY_HISI_INNO_USB2 is not set
# CONFIG_PHY_INGENIC_USB is not set
# CONFIG_PHY_LANTIQ_VRX200_PCIE is not set
# CONFIG_PHY_LANTIQ_RCU_USB2 is not set
# CONFIG_ARMADA375_USBCLUSTER_PHY is not set
# CONFIG_PHY_BERLIN_SATA is not set
# CONFIG_PHY_BERLIN_USB is not set
CONFIG_PHY_MVEBU_A3700_UTMI=y
# CONFIG_PHY_MVEBU_A38X_COMPHY is not set
# CONFIG_PHY_MVEBU_CP110_UTMI is not set
CONFIG_PHY_PXA_28NM_HSIC=y
CONFIG_PHY_PXA_28NM_USB2=m
# CONFIG_PHY_PXA_USB is not set
# CONFIG_PHY_MMP3_USB is not set
# CONFIG_PHY_MMP3_HSIC is not set
# CONFIG_PHY_MTK_PCIE is not set
# CONFIG_PHY_MTK_TPHY is not set
# CONFIG_PHY_MTK_UFS is not set
# CONFIG_PHY_MTK_XSPHY is not set
# CONFIG_PHY_MTK_HDMI is not set
# CONFIG_PHY_MTK_MIPI_DSI is not set
# CONFIG_PHY_MTK_DP is not set
# CONFIG_PHY_SPARX5_SERDES is not set
CONFIG_PHY_LAN966X_SERDES=m
CONFIG_PHY_MAPPHONE_MDM6600=y
CONFIG_PHY_OCELOT_SERDES=y
CONFIG_PHY_ATH79_USB=m
# CONFIG_PHY_QCOM_EDP is not set
# CONFIG_PHY_QCOM_IPQ4019_USB is not set
# CONFIG_PHY_QCOM_PCIE2 is not set
# CONFIG_PHY_QCOM_QMP is not set
# CONFIG_PHY_QCOM_QUSB2 is not set
CONFIG_PHY_QCOM_USB_HS=m
# CONFIG_PHY_QCOM_USB_SNPS_FEMTO_V2 is not set
# CONFIG_PHY_QCOM_USB_HSIC is not set
# CONFIG_PHY_QCOM_USB_HS_28NM is not set
# CONFIG_PHY_QCOM_USB_SS is not set
# CONFIG_PHY_QCOM_IPQ806X_USB is not set
# CONFIG_PHY_MT7621_PCI is not set
# CONFIG_PHY_RALINK_USB is not set
# CONFIG_PHY_R8A779F0_ETHERNET_SERDES is not set
# CONFIG_PHY_RCAR_GEN3_USB3 is not set
# CONFIG_PHY_ROCKCHIP_DPHY_RX0 is not set
# CONFIG_PHY_ROCKCHIP_INNO_HDMI is not set
# CONFIG_PHY_ROCKCHIP_INNO_USB2 is not set
# CONFIG_PHY_ROCKCHIP_INNO_CSIDPHY is not set
# CONFIG_PHY_ROCKCHIP_INNO_DSIDPHY is not set
# CONFIG_PHY_ROCKCHIP_PCIE is not set
# CONFIG_PHY_ROCKCHIP_SNPS_PCIE3 is not set
# CONFIG_PHY_ROCKCHIP_TYPEC is not set
# CONFIG_PHY_EXYNOS_DP_VIDEO is not set
# CONFIG_PHY_EXYNOS_MIPI_VIDEO is not set
# CONFIG_PHY_EXYNOS_PCIE is not set
# CONFIG_PHY_SAMSUNG_UFS is not set
# CONFIG_PHY_SAMSUNG_USB2 is not set
# CONFIG_PHY_UNIPHIER_USB2 is not set
# CONFIG_PHY_UNIPHIER_USB3 is not set
# CONFIG_PHY_UNIPHIER_PCIE is not set
CONFIG_PHY_UNIPHIER_AHCI=m
# CONFIG_PHY_ST_SPEAR1310_MIPHY is not set
# CONFIG_PHY_ST_SPEAR1340_MIPHY is not set
# CONFIG_PHY_STIH407_USB is not set
# CONFIG_PHY_STM32_USBPHYC is not set
# CONFIG_PHY_SUNPLUS_USB is not set
# CONFIG_PHY_TEGRA194_P2U is not set
# CONFIG_PHY_DA8XX_USB is not set
# CONFIG_PHY_DM816X_USB is not set
# CONFIG_PHY_AM654_SERDES is not set
# CONFIG_PHY_J721E_WIZ is not set
# CONFIG_OMAP_CONTROL_PHY is not set
# CONFIG_TI_PIPE3 is not set
CONFIG_PHY_TUSB1210=m
# CONFIG_PHY_INTEL_KEEMBAY_EMMC is not set
# CONFIG_PHY_INTEL_KEEMBAY_USB is not set
# CONFIG_PHY_INTEL_LGM_COMBO is not set
# CONFIG_PHY_INTEL_LGM_EMMC is not set
# CONFIG_PHY_INTEL_THUNDERBAY_EMMC is not set
# CONFIG_PHY_XILINX_ZYNQMP is not set
# end of PHY Subsystem

CONFIG_POWERCAP=y
CONFIG_IDLE_INJECT=y
# CONFIG_ARM_SCMI_POWERCAP is not set
CONFIG_DTPM=y
CONFIG_MCB=y
# CONFIG_MCB_LPC is not set

#
# Performance monitor support
#
CONFIG_ARM_CCN=y
# CONFIG_ARM_CMN is not set
CONFIG_ARM_PMU=y
# CONFIG_FSL_IMX8_DDR_PMU is not set
# CONFIG_ARM_DMC620_PMU is not set
# CONFIG_ALIBABA_UNCORE_DRW_PMU is not set
# CONFIG_MESON_DDR_PMU is not set
# end of Performance monitor support

# CONFIG_RAS is not set

#
# Android
#
# end of Android

CONFIG_DAX=m
CONFIG_NVMEM=y
CONFIG_NVMEM_SYSFS=y
# CONFIG_NVMEM_APPLE_EFUSES is not set
# CONFIG_NVMEM_BCM_OCOTP is not set
# CONFIG_NVMEM_BRCM_NVRAM is not set
CONFIG_NVMEM_IMX_IIM=y
CONFIG_NVMEM_IMX_OCOTP=y
# CONFIG_NVMEM_JZ4780_EFUSE is not set
# CONFIG_NVMEM_LAN9662_OTPC is not set
# CONFIG_NVMEM_LAYERSCAPE_SFP is not set
# CONFIG_NVMEM_LPC18XX_EEPROM is not set
# CONFIG_NVMEM_LPC18XX_OTP is not set
# CONFIG_NVMEM_MESON_MX_EFUSE is not set
CONFIG_NVMEM_MICROCHIP_OTPC=m
# CONFIG_NVMEM_MTK_EFUSE is not set
# CONFIG_NVMEM_MXS_OCOTP is not set
# CONFIG_NVMEM_NINTENDO_OTP is not set
# CONFIG_NVMEM_QCOM_QFPROM is not set
CONFIG_NVMEM_RMEM=y
# CONFIG_NVMEM_ROCKCHIP_EFUSE is not set
# CONFIG_NVMEM_ROCKCHIP_OTP is not set
# CONFIG_NVMEM_SC27XX_EFUSE is not set
# CONFIG_NVMEM_SNVS_LPGPR is not set
# CONFIG_NVMEM_SPMI_SDAM is not set
# CONFIG_NVMEM_SPRD_EFUSE is not set
# CONFIG_NVMEM_STM32_ROMEM is not set
# CONFIG_NVMEM_SUNPLUS_OCOTP is not set
# CONFIG_NVMEM_U_BOOT_ENV is not set
# CONFIG_NVMEM_UNIPHIER_EFUSE is not set
CONFIG_NVMEM_VF610_OCOTP=y

#
# HW tracing support
#
CONFIG_STM=m
CONFIG_STM_PROTO_BASIC=m
CONFIG_STM_PROTO_SYS_T=m
CONFIG_STM_DUMMY=m
# CONFIG_STM_SOURCE_CONSOLE is not set
# CONFIG_STM_SOURCE_HEARTBEAT is not set
CONFIG_INTEL_TH=y
CONFIG_INTEL_TH_GTH=m
CONFIG_INTEL_TH_STH=m
# CONFIG_INTEL_TH_MSU is not set
CONFIG_INTEL_TH_PTI=m
CONFIG_INTEL_TH_DEBUG=y
# end of HW tracing support

# CONFIG_FPGA is not set
# CONFIG_FSI is not set
# CONFIG_TEE is not set
CONFIG_MULTIPLEXER=m

#
# Multiplexer drivers
#
# CONFIG_MUX_ADG792A is not set
CONFIG_MUX_GPIO=m
# CONFIG_MUX_MMIO is not set
# end of Multiplexer drivers

CONFIG_PM_OPP=y
# CONFIG_SIOX is not set
CONFIG_SLIMBUS=m
CONFIG_SLIM_QCOM_CTRL=m
# CONFIG_SLIM_QCOM_NGD_CTRL is not set
CONFIG_INTERCONNECT=y
# CONFIG_INTERCONNECT_IMX is not set
# CONFIG_INTERCONNECT_QCOM_OSM_L3 is not set
# CONFIG_INTERCONNECT_SAMSUNG is not set
# CONFIG_COUNTER is not set
CONFIG_MOST=y
# CONFIG_MOST_USB_HDM is not set
CONFIG_MOST_CDEV=m
CONFIG_MOST_SND=m
# CONFIG_PECI is not set
CONFIG_HTE=y
# end of Device Drivers

#
# File systems
#
CONFIG_VALIDATE_FS_PARSER=y
CONFIG_FS_IOMAP=y
CONFIG_EXT2_FS=m
CONFIG_EXT2_FS_XATTR=y
# CONFIG_EXT2_FS_POSIX_ACL is not set
CONFIG_EXT2_FS_SECURITY=y
# CONFIG_EXT3_FS is not set
CONFIG_EXT4_FS=m
# CONFIG_EXT4_FS_POSIX_ACL is not set
CONFIG_EXT4_FS_SECURITY=y
CONFIG_EXT4_DEBUG=y
# CONFIG_EXT4_KUNIT_TESTS is not set
CONFIG_JBD2=m
# CONFIG_JBD2_DEBUG is not set
CONFIG_FS_MBCACHE=m
# CONFIG_REISERFS_FS is not set
CONFIG_JFS_FS=y
# CONFIG_JFS_POSIX_ACL is not set
CONFIG_JFS_SECURITY=y
# CONFIG_JFS_DEBUG is not set
# CONFIG_JFS_STATISTICS is not set
# CONFIG_XFS_FS is not set
CONFIG_GFS2_FS=m
CONFIG_GFS2_FS_LOCKING_DLM=y
CONFIG_OCFS2_FS=m
# CONFIG_OCFS2_FS_O2CB is not set
# CONFIG_OCFS2_FS_USERSPACE_CLUSTER is not set
CONFIG_OCFS2_FS_STATS=y
CONFIG_OCFS2_DEBUG_MASKLOG=y
# CONFIG_OCFS2_DEBUG_FS is not set
CONFIG_BTRFS_FS=m
# CONFIG_BTRFS_FS_POSIX_ACL is not set
CONFIG_BTRFS_FS_CHECK_INTEGRITY=y
CONFIG_BTRFS_FS_RUN_SANITY_TESTS=y
CONFIG_BTRFS_DEBUG=y
# CONFIG_BTRFS_ASSERT is not set
CONFIG_BTRFS_FS_REF_VERIFY=y
CONFIG_NILFS2_FS=y
# CONFIG_F2FS_FS is not set
CONFIG_FS_POSIX_ACL=y
CONFIG_EXPORTFS=y
CONFIG_EXPORTFS_BLOCK_OPS=y
CONFIG_FILE_LOCKING=y
# CONFIG_FS_ENCRYPTION is not set
# CONFIG_FS_VERITY is not set
CONFIG_FSNOTIFY=y
# CONFIG_DNOTIFY is not set
CONFIG_INOTIFY_USER=y
# CONFIG_FANOTIFY is not set
CONFIG_QUOTA=y
# CONFIG_QUOTA_NETLINK_INTERFACE is not set
# CONFIG_PRINT_QUOTA_WARNING is not set
CONFIG_QUOTA_DEBUG=y
CONFIG_QUOTA_TREE=m
# CONFIG_QFMT_V1 is not set
CONFIG_QFMT_V2=m
CONFIG_QUOTACTL=y
# CONFIG_AUTOFS4_FS is not set
CONFIG_AUTOFS_FS=m
# CONFIG_FUSE_FS is not set
# CONFIG_OVERLAY_FS is not set

#
# Caches
#
CONFIG_NETFS_SUPPORT=m
CONFIG_NETFS_STATS=y
# CONFIG_FSCACHE is not set
# end of Caches

#
# CD-ROM/DVD Filesystems
#
# CONFIG_ISO9660_FS is not set
CONFIG_UDF_FS=y
# end of CD-ROM/DVD Filesystems

#
# DOS/FAT/EXFAT/NT Filesystems
#
CONFIG_FAT_FS=y
CONFIG_MSDOS_FS=y
CONFIG_VFAT_FS=m
CONFIG_FAT_DEFAULT_CODEPAGE=437
CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
CONFIG_FAT_DEFAULT_UTF8=y
CONFIG_FAT_KUNIT_TEST=m
CONFIG_EXFAT_FS=m
CONFIG_EXFAT_DEFAULT_IOCHARSET="utf8"
# CONFIG_NTFS_FS is not set
CONFIG_NTFS3_FS=m
CONFIG_NTFS3_LZX_XPRESS=y
CONFIG_NTFS3_FS_POSIX_ACL=y
# end of DOS/FAT/EXFAT/NT Filesystems

#
# Pseudo filesystems
#
CONFIG_PROC_FS=y
CONFIG_PROC_SYSCTL=y
CONFIG_PROC_CHILDREN=y
CONFIG_KERNFS=y
CONFIG_SYSFS=y
CONFIG_CONFIGFS_FS=y
# end of Pseudo filesystems

CONFIG_MISC_FILESYSTEMS=y
CONFIG_ORANGEFS_FS=y
CONFIG_ADFS_FS=m
CONFIG_ADFS_FS_RW=y
CONFIG_AFFS_FS=y
CONFIG_ECRYPT_FS=m
CONFIG_ECRYPT_FS_MESSAGING=y
# CONFIG_HFS_FS is not set
CONFIG_HFSPLUS_FS=y
# CONFIG_BEFS_FS is not set
# CONFIG_BFS_FS is not set
CONFIG_EFS_FS=y
CONFIG_JFFS2_FS=y
CONFIG_JFFS2_FS_DEBUG=0
# CONFIG_JFFS2_FS_WRITEBUFFER is not set
CONFIG_JFFS2_SUMMARY=y
CONFIG_JFFS2_FS_XATTR=y
# CONFIG_JFFS2_FS_POSIX_ACL is not set
CONFIG_JFFS2_FS_SECURITY=y
# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
CONFIG_JFFS2_ZLIB=y
CONFIG_JFFS2_RTIME=y
CONFIG_CRAMFS=y
CONFIG_CRAMFS_BLOCKDEV=y
CONFIG_CRAMFS_MTD=y
CONFIG_SQUASHFS=m
# CONFIG_SQUASHFS_FILE_CACHE is not set
CONFIG_SQUASHFS_FILE_DIRECT=y
CONFIG_SQUASHFS_DECOMP_MULTI=y
# CONFIG_SQUASHFS_CHOICE_DECOMP_BY_MOUNT is not set
# CONFIG_SQUASHFS_COMPILE_DECOMP_SINGLE is not set
CONFIG_SQUASHFS_COMPILE_DECOMP_MULTI=y
# CONFIG_SQUASHFS_COMPILE_DECOMP_MULTI_PERCPU is not set
CONFIG_SQUASHFS_MOUNT_DECOMP_THREADS=y
CONFIG_SQUASHFS_XATTR=y
CONFIG_SQUASHFS_ZLIB=y
# CONFIG_SQUASHFS_LZ4 is not set
# CONFIG_SQUASHFS_LZO is not set
# CONFIG_SQUASHFS_XZ is not set
# CONFIG_SQUASHFS_ZSTD is not set
CONFIG_SQUASHFS_4K_DEVBLK_SIZE=y
CONFIG_SQUASHFS_EMBEDDED=y
CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
CONFIG_VXFS_FS=y
# CONFIG_MINIX_FS is not set
CONFIG_OMFS_FS=y
CONFIG_HPFS_FS=m
CONFIG_QNX4FS_FS=m
CONFIG_QNX6FS_FS=y
CONFIG_QNX6FS_DEBUG=y
# CONFIG_ROMFS_FS is not set
CONFIG_PSTORE=m
CONFIG_PSTORE_DEFAULT_KMSG_BYTES=10240
# CONFIG_PSTORE_DEFLATE_COMPRESS is not set
CONFIG_PSTORE_LZO_COMPRESS=m
CONFIG_PSTORE_LZ4_COMPRESS=m
# CONFIG_PSTORE_LZ4HC_COMPRESS is not set
CONFIG_PSTORE_842_COMPRESS=y
CONFIG_PSTORE_ZSTD_COMPRESS=y
CONFIG_PSTORE_COMPRESS=y
CONFIG_PSTORE_LZO_COMPRESS_DEFAULT=y
# CONFIG_PSTORE_LZ4_COMPRESS_DEFAULT is not set
# CONFIG_PSTORE_842_COMPRESS_DEFAULT is not set
# CONFIG_PSTORE_ZSTD_COMPRESS_DEFAULT is not set
CONFIG_PSTORE_COMPRESS_DEFAULT="lzo"
# CONFIG_PSTORE_CONSOLE is not set
# CONFIG_PSTORE_PMSG is not set
# CONFIG_PSTORE_RAM is not set
CONFIG_PSTORE_ZONE=m
CONFIG_PSTORE_BLK=m
CONFIG_PSTORE_BLK_BLKDEV=""
CONFIG_PSTORE_BLK_KMSG_SIZE=64
CONFIG_PSTORE_BLK_MAX_REASON=2
# CONFIG_SYSV_FS is not set
CONFIG_UFS_FS=y
CONFIG_UFS_FS_WRITE=y
CONFIG_UFS_DEBUG=y
CONFIG_EROFS_FS=y
# CONFIG_EROFS_FS_DEBUG is not set
# CONFIG_EROFS_FS_XATTR is not set
CONFIG_EROFS_FS_ZIP=y
# CONFIG_EROFS_FS_ZIP_LZMA is not set
CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=m
CONFIG_NFS_V2=m
# CONFIG_NFS_V3 is not set
# CONFIG_NFS_V4 is not set
CONFIG_NFS_DEBUG=y
# CONFIG_NFS_DISABLE_UDP_SUPPORT is not set
# CONFIG_NFSD is not set
CONFIG_GRACE_PERIOD=m
CONFIG_LOCKD=m
CONFIG_NFS_COMMON=y
CONFIG_SUNRPC=m
CONFIG_SUNRPC_DEBUG=y
CONFIG_CEPH_FS=m
CONFIG_CEPH_FS_POSIX_ACL=y
CONFIG_CIFS=m
CONFIG_CIFS_STATS2=y
CONFIG_CIFS_ALLOW_INSECURE_LEGACY=y
CONFIG_CIFS_UPCALL=y
# CONFIG_CIFS_XATTR is not set
# CONFIG_CIFS_DEBUG is not set
CONFIG_CIFS_DFS_UPCALL=y
CONFIG_CIFS_SWN_UPCALL=y
CONFIG_SMB_SERVER=m
CONFIG_SMB_SERVER_CHECK_CAP_NET_ADMIN=y
CONFIG_SMB_SERVER_KERBEROS5=y
CONFIG_SMBFS_COMMON=m
CONFIG_CODA_FS=y
# CONFIG_AFS_FS is not set
CONFIG_9P_FS=m
# CONFIG_9P_FS_POSIX_ACL is not set
# CONFIG_9P_FS_SECURITY is not set
CONFIG_NLS=y
CONFIG_NLS_DEFAULT="iso8859-1"
# CONFIG_NLS_CODEPAGE_437 is not set
# CONFIG_NLS_CODEPAGE_737 is not set
# CONFIG_NLS_CODEPAGE_775 is not set
CONFIG_NLS_CODEPAGE_850=m
CONFIG_NLS_CODEPAGE_852=y
# CONFIG_NLS_CODEPAGE_855 is not set
CONFIG_NLS_CODEPAGE_857=y
# CONFIG_NLS_CODEPAGE_860 is not set
CONFIG_NLS_CODEPAGE_861=m
CONFIG_NLS_CODEPAGE_862=y
# CONFIG_NLS_CODEPAGE_863 is not set
CONFIG_NLS_CODEPAGE_864=m
# CONFIG_NLS_CODEPAGE_865 is not set
CONFIG_NLS_CODEPAGE_866=m
CONFIG_NLS_CODEPAGE_869=m
# CONFIG_NLS_CODEPAGE_936 is not set
# CONFIG_NLS_CODEPAGE_950 is not set
# CONFIG_NLS_CODEPAGE_932 is not set
# CONFIG_NLS_CODEPAGE_949 is not set
CONFIG_NLS_CODEPAGE_874=m
CONFIG_NLS_ISO8859_8=y
# CONFIG_NLS_CODEPAGE_1250 is not set
# CONFIG_NLS_CODEPAGE_1251 is not set
CONFIG_NLS_ASCII=y
CONFIG_NLS_ISO8859_1=y
CONFIG_NLS_ISO8859_2=y
# CONFIG_NLS_ISO8859_3 is not set
CONFIG_NLS_ISO8859_4=m
# CONFIG_NLS_ISO8859_5 is not set
CONFIG_NLS_ISO8859_6=y
CONFIG_NLS_ISO8859_7=m
# CONFIG_NLS_ISO8859_9 is not set
# CONFIG_NLS_ISO8859_13 is not set
CONFIG_NLS_ISO8859_14=m
CONFIG_NLS_ISO8859_15=m
CONFIG_NLS_KOI8_R=m
CONFIG_NLS_KOI8_U=y
CONFIG_NLS_MAC_ROMAN=y
CONFIG_NLS_MAC_CELTIC=m
CONFIG_NLS_MAC_CENTEURO=y
CONFIG_NLS_MAC_CROATIAN=m
# CONFIG_NLS_MAC_CYRILLIC is not set
CONFIG_NLS_MAC_GAELIC=m
CONFIG_NLS_MAC_GREEK=m
CONFIG_NLS_MAC_ICELAND=m
CONFIG_NLS_MAC_INUIT=y
CONFIG_NLS_MAC_ROMANIAN=m
CONFIG_NLS_MAC_TURKISH=m
CONFIG_NLS_UTF8=y
CONFIG_DLM=m
CONFIG_DLM_DEPRECATED_API=y
# CONFIG_DLM_DEBUG is not set
CONFIG_UNICODE=m
# CONFIG_UNICODE_NORMALIZATION_SELFTEST is not set
CONFIG_IO_WQ=y
# end of File systems

#
# Security options
#
CONFIG_KEYS=y
CONFIG_KEYS_REQUEST_CACHE=y
# CONFIG_PERSISTENT_KEYRINGS is not set
CONFIG_TRUSTED_KEYS=y

#
# No trust source selected!
#
# CONFIG_ENCRYPTED_KEYS is not set
# CONFIG_KEY_DH_OPERATIONS is not set
# CONFIG_KEY_NOTIFICATIONS is not set
# CONFIG_SECURITY_DMESG_RESTRICT is not set
# CONFIG_SECURITY is not set
CONFIG_SECURITYFS=y
CONFIG_HAVE_HARDENED_USERCOPY_ALLOCATOR=y
# CONFIG_HARDENED_USERCOPY is not set
# CONFIG_FORTIFY_SOURCE is not set
CONFIG_STATIC_USERMODEHELPER=y
CONFIG_STATIC_USERMODEHELPER_PATH="/sbin/usermode-helper"
CONFIG_DEFAULT_SECURITY_DAC=y
CONFIG_LSM="landlock,lockdown,yama,loadpin,safesetid,integrity,bpf"

#
# Kernel hardening options
#

#
# Memory initialization
#
CONFIG_CC_HAS_AUTO_VAR_INIT_PATTERN=y
CONFIG_CC_HAS_AUTO_VAR_INIT_ZERO_BARE=y
CONFIG_CC_HAS_AUTO_VAR_INIT_ZERO=y
# CONFIG_INIT_STACK_NONE is not set
CONFIG_INIT_STACK_ALL_PATTERN=y
# CONFIG_INIT_STACK_ALL_ZERO is not set
CONFIG_INIT_ON_ALLOC_DEFAULT_ON=y
# CONFIG_INIT_ON_FREE_DEFAULT_ON is not set
# end of Memory initialization

CONFIG_CC_HAS_RANDSTRUCT=y
CONFIG_RANDSTRUCT_NONE=y
# CONFIG_RANDSTRUCT_FULL is not set
# end of Kernel hardening options
# end of Security options

CONFIG_XOR_BLOCKS=m
CONFIG_CRYPTO=y

#
# Crypto core or helper
#
# CONFIG_CRYPTO_FIPS is not set
CONFIG_CRYPTO_ALGAPI=y
CONFIG_CRYPTO_ALGAPI2=y
CONFIG_CRYPTO_AEAD=y
CONFIG_CRYPTO_AEAD2=y
CONFIG_CRYPTO_SKCIPHER=y
CONFIG_CRYPTO_SKCIPHER2=y
CONFIG_CRYPTO_HASH=y
CONFIG_CRYPTO_HASH2=y
CONFIG_CRYPTO_RNG=y
CONFIG_CRYPTO_RNG2=y
CONFIG_CRYPTO_RNG_DEFAULT=y
CONFIG_CRYPTO_AKCIPHER2=y
CONFIG_CRYPTO_AKCIPHER=y
CONFIG_CRYPTO_KPP2=y
CONFIG_CRYPTO_KPP=y
CONFIG_CRYPTO_ACOMP2=y
CONFIG_CRYPTO_MANAGER=y
CONFIG_CRYPTO_MANAGER2=y
CONFIG_CRYPTO_USER=m
# CONFIG_CRYPTO_MANAGER_DISABLE_TESTS is not set
# CONFIG_CRYPTO_MANAGER_EXTRA_TESTS is not set
CONFIG_CRYPTO_NULL=y
CONFIG_CRYPTO_NULL2=y
CONFIG_CRYPTO_CRYPTD=y
CONFIG_CRYPTO_AUTHENC=m
CONFIG_CRYPTO_TEST=m
# end of Crypto core or helper

#
# Public-key cryptography
#
CONFIG_CRYPTO_RSA=y
CONFIG_CRYPTO_DH=y
CONFIG_CRYPTO_DH_RFC7919_GROUPS=y
CONFIG_CRYPTO_ECC=y
CONFIG_CRYPTO_ECDH=y
CONFIG_CRYPTO_ECDSA=y
CONFIG_CRYPTO_ECRDSA=y
# CONFIG_CRYPTO_SM2 is not set
CONFIG_CRYPTO_CURVE25519=y
# end of Public-key cryptography

#
# Block ciphers
#
CONFIG_CRYPTO_AES=y
CONFIG_CRYPTO_AES_TI=y
CONFIG_CRYPTO_ARIA=m
CONFIG_CRYPTO_BLOWFISH=m
CONFIG_CRYPTO_BLOWFISH_COMMON=m
CONFIG_CRYPTO_CAMELLIA=m
CONFIG_CRYPTO_CAST_COMMON=m
CONFIG_CRYPTO_CAST5=m
# CONFIG_CRYPTO_CAST6 is not set
CONFIG_CRYPTO_DES=y
CONFIG_CRYPTO_FCRYPT=y
CONFIG_CRYPTO_SERPENT=y
CONFIG_CRYPTO_SM4=m
CONFIG_CRYPTO_SM4_GENERIC=m
CONFIG_CRYPTO_TWOFISH=m
CONFIG_CRYPTO_TWOFISH_COMMON=m
# end of Block ciphers

#
# Length-preserving ciphers and modes
#
CONFIG_CRYPTO_ADIANTUM=y
CONFIG_CRYPTO_CHACHA20=y
CONFIG_CRYPTO_CBC=y
CONFIG_CRYPTO_CFB=y
CONFIG_CRYPTO_CTR=y
# CONFIG_CRYPTO_CTS is not set
CONFIG_CRYPTO_ECB=y
CONFIG_CRYPTO_HCTR2=m
CONFIG_CRYPTO_KEYWRAP=y
CONFIG_CRYPTO_LRW=m
# CONFIG_CRYPTO_OFB is not set
CONFIG_CRYPTO_PCBC=y
CONFIG_CRYPTO_XCTR=m
# CONFIG_CRYPTO_XTS is not set
CONFIG_CRYPTO_NHPOLY1305=y
# end of Length-preserving ciphers and modes

#
# AEAD (authenticated encryption with associated data) ciphers
#
CONFIG_CRYPTO_AEGIS128=m
CONFIG_CRYPTO_CHACHA20POLY1305=m
CONFIG_CRYPTO_CCM=y
CONFIG_CRYPTO_GCM=y
CONFIG_CRYPTO_SEQIV=y
CONFIG_CRYPTO_ECHAINIV=y
CONFIG_CRYPTO_ESSIV=m
# end of AEAD (authenticated encryption with associated data) ciphers

#
# Hashes, digests, and MACs
#
CONFIG_CRYPTO_BLAKE2B=m
CONFIG_CRYPTO_CMAC=y
CONFIG_CRYPTO_GHASH=y
CONFIG_CRYPTO_HMAC=y
CONFIG_CRYPTO_MD4=y
CONFIG_CRYPTO_MD5=m
# CONFIG_CRYPTO_MICHAEL_MIC is not set
CONFIG_CRYPTO_POLYVAL=m
CONFIG_CRYPTO_POLY1305=y
CONFIG_CRYPTO_RMD160=m
CONFIG_CRYPTO_SHA1=y
CONFIG_CRYPTO_SHA256=y
CONFIG_CRYPTO_SHA512=y
# CONFIG_CRYPTO_SHA3 is not set
# CONFIG_CRYPTO_SM3_GENERIC is not set
CONFIG_CRYPTO_STREEBOG=y
CONFIG_CRYPTO_VMAC=y
CONFIG_CRYPTO_WP512=m
CONFIG_CRYPTO_XCBC=y
CONFIG_CRYPTO_XXHASH=m
# end of Hashes, digests, and MACs

#
# CRCs (cyclic redundancy checks)
#
CONFIG_CRYPTO_CRC32C=y
# CONFIG_CRYPTO_CRC32 is not set
CONFIG_CRYPTO_CRCT10DIF=y
CONFIG_CRYPTO_CRC64_ROCKSOFT=y
# end of CRCs (cyclic redundancy checks)

#
# Compression
#
CONFIG_CRYPTO_DEFLATE=m
CONFIG_CRYPTO_LZO=m
CONFIG_CRYPTO_842=m
CONFIG_CRYPTO_LZ4=m
CONFIG_CRYPTO_LZ4HC=y
CONFIG_CRYPTO_ZSTD=m
# end of Compression

#
# Random number generation
#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
CONFIG_CRYPTO_DRBG_MENU=y
CONFIG_CRYPTO_DRBG_HMAC=y
CONFIG_CRYPTO_DRBG_HASH=y
# CONFIG_CRYPTO_DRBG_CTR is not set
CONFIG_CRYPTO_DRBG=y
CONFIG_CRYPTO_JITTERENTROPY=y
# end of Random number generation

#
# Userspace interface
#
CONFIG_CRYPTO_USER_API=y
# CONFIG_CRYPTO_USER_API_HASH is not set
CONFIG_CRYPTO_USER_API_SKCIPHER=y
# CONFIG_CRYPTO_USER_API_RNG is not set
CONFIG_CRYPTO_USER_API_AEAD=y
# CONFIG_CRYPTO_USER_API_ENABLE_OBSOLETE is not set
# CONFIG_CRYPTO_STATS is not set
# end of Userspace interface

CONFIG_CRYPTO_HASH_INFO=y

#
# Accelerated Cryptographic Algorithms for CPU (arm)
#
CONFIG_CRYPTO_POLY1305_ARM=y
# CONFIG_CRYPTO_BLAKE2S_ARM is not set
CONFIG_CRYPTO_SHA1_ARM=m
CONFIG_CRYPTO_AES_ARM=m
CONFIG_CRYPTO_CHACHA20_NEON=y
# end of Accelerated Cryptographic Algorithms for CPU (arm)

# CONFIG_CRYPTO_HW is not set
CONFIG_ASYMMETRIC_KEY_TYPE=y
CONFIG_ASYMMETRIC_PUBLIC_KEY_SUBTYPE=y
CONFIG_X509_CERTIFICATE_PARSER=y
CONFIG_PKCS8_PRIVATE_KEY_PARSER=y
CONFIG_PKCS7_MESSAGE_PARSER=y
CONFIG_PKCS7_TEST_KEY=y
CONFIG_SIGNED_PE_FILE_VERIFICATION=y
# CONFIG_FIPS_SIGNATURE_SELFTEST is not set

#
# Certificates for signature checking
#
CONFIG_MODULE_SIG_KEY="certs/signing_key.pem"
# CONFIG_MODULE_SIG_KEY_TYPE_RSA is not set
CONFIG_MODULE_SIG_KEY_TYPE_ECDSA=y
CONFIG_SYSTEM_TRUSTED_KEYRING=y
CONFIG_SYSTEM_TRUSTED_KEYS=""
# CONFIG_SYSTEM_EXTRA_CERTIFICATE is not set
# CONFIG_SECONDARY_TRUSTED_KEYRING is not set
CONFIG_SYSTEM_BLACKLIST_KEYRING=y
CONFIG_SYSTEM_BLACKLIST_HASH_LIST=""
CONFIG_SYSTEM_REVOCATION_LIST=y
CONFIG_SYSTEM_REVOCATION_KEYS=""
# CONFIG_SYSTEM_BLACKLIST_AUTH_UPDATE is not set
# end of Certificates for signature checking

#
# Library routines
#
CONFIG_RAID6_PQ=m
CONFIG_RAID6_PQ_BENCHMARK=y
CONFIG_LINEAR_RANGES=y
CONFIG_PACKING=y
CONFIG_BITREVERSE=y
CONFIG_HAVE_ARCH_BITREVERSE=y
CONFIG_GENERIC_STRNCPY_FROM_USER=y
CONFIG_GENERIC_STRNLEN_USER=y
CONFIG_GENERIC_NET_UTILS=y
# CONFIG_CORDIC is not set
CONFIG_PRIME_NUMBERS=m
CONFIG_RATIONAL=y
CONFIG_GENERIC_PCI_IOMAP=y
CONFIG_STMP_DEVICE=y
CONFIG_ARCH_USE_CMPXCHG_LOCKREF=y

#
# Crypto library routines
#
CONFIG_CRYPTO_LIB_UTILS=y
CONFIG_CRYPTO_LIB_AES=y
CONFIG_CRYPTO_LIB_GF128MUL=y
CONFIG_CRYPTO_LIB_BLAKE2S_GENERIC=y
CONFIG_CRYPTO_ARCH_HAVE_LIB_CHACHA=y
CONFIG_CRYPTO_LIB_CHACHA_GENERIC=y
CONFIG_CRYPTO_LIB_CHACHA=m
CONFIG_CRYPTO_LIB_CURVE25519_GENERIC=y
# CONFIG_CRYPTO_LIB_CURVE25519 is not set
CONFIG_CRYPTO_LIB_DES=y
CONFIG_CRYPTO_LIB_POLY1305_RSIZE=9
CONFIG_CRYPTO_ARCH_HAVE_LIB_POLY1305=y
CONFIG_CRYPTO_LIB_POLY1305_GENERIC=y
# CONFIG_CRYPTO_LIB_POLY1305 is not set
# CONFIG_CRYPTO_LIB_CHACHA20POLY1305 is not set
CONFIG_CRYPTO_LIB_SHA1=y
CONFIG_CRYPTO_LIB_SHA256=y
# end of Crypto library routines

CONFIG_CRC_CCITT=y
CONFIG_CRC16=y
CONFIG_CRC_T10DIF=y
CONFIG_CRC64_ROCKSOFT=y
CONFIG_CRC_ITU_T=y
CONFIG_CRC32=y
# CONFIG_CRC32_SELFTEST is not set
CONFIG_CRC32_SLICEBY8=y
# CONFIG_CRC32_SLICEBY4 is not set
# CONFIG_CRC32_SARWATE is not set
# CONFIG_CRC32_BIT is not set
CONFIG_CRC64=y
# CONFIG_CRC4 is not set
CONFIG_CRC7=m
CONFIG_LIBCRC32C=y
CONFIG_CRC8=y
CONFIG_XXHASH=y
CONFIG_AUDIT_GENERIC=y
CONFIG_RANDOM32_SELFTEST=y
CONFIG_842_COMPRESS=m
CONFIG_842_DECOMPRESS=m
CONFIG_ZLIB_INFLATE=y
CONFIG_ZLIB_DEFLATE=y
CONFIG_LZO_COMPRESS=m
CONFIG_LZO_DECOMPRESS=m
CONFIG_LZ4_COMPRESS=m
CONFIG_LZ4HC_COMPRESS=y
CONFIG_LZ4_DECOMPRESS=y
CONFIG_ZSTD_COMMON=y
CONFIG_ZSTD_COMPRESS=m
CONFIG_ZSTD_DECOMPRESS=y
CONFIG_XZ_DEC=y
CONFIG_XZ_DEC_X86=y
CONFIG_XZ_DEC_POWERPC=y
CONFIG_XZ_DEC_IA64=y
CONFIG_XZ_DEC_ARM=y
CONFIG_XZ_DEC_ARMTHUMB=y
CONFIG_XZ_DEC_SPARC=y
# CONFIG_XZ_DEC_MICROLZMA is not set
CONFIG_XZ_DEC_BCJ=y
# CONFIG_XZ_DEC_TEST is not set
CONFIG_DECOMPRESS_LZMA=y
CONFIG_DECOMPRESS_XZ=y
CONFIG_DECOMPRESS_LZ4=y
CONFIG_DECOMPRESS_ZSTD=y
CONFIG_GENERIC_ALLOCATOR=y
CONFIG_BCH=m
CONFIG_BCH_CONST_PARAMS=y
CONFIG_XARRAY_MULTI=y
CONFIG_ASSOCIATIVE_ARRAY=y
CONFIG_HAS_IOMEM=y
CONFIG_HAS_DMA=y
CONFIG_DMA_OPS=y
CONFIG_NEED_DMA_MAP_STATE=y
CONFIG_DMA_DECLARE_COHERENT=y
CONFIG_ARCH_HAS_SETUP_DMA_OPS=y
CONFIG_ARCH_HAS_SYNC_DMA_FOR_DEVICE=y
CONFIG_ARCH_HAS_SYNC_DMA_FOR_CPU=y
CONFIG_DMA_NONCOHERENT_MMAP=y
CONFIG_DMA_GLOBAL_POOL=y
CONFIG_DMA_API_DEBUG=y
CONFIG_DMA_API_DEBUG_SG=y
# CONFIG_DMA_MAP_BENCHMARK is not set
CONFIG_SGL_ALLOC=y
CONFIG_DQL=y
CONFIG_GLOB=y
CONFIG_GLOB_SELFTEST=y
CONFIG_NLATTR=y
CONFIG_GENERIC_ATOMIC64=y
CONFIG_LRU_CACHE=y
CONFIG_CLZ_TAB=y
CONFIG_IRQ_POLL=y
CONFIG_MPILIB=y
CONFIG_DIMLIB=y
CONFIG_LIBFDT=y
CONFIG_OID_REGISTRY=y
CONFIG_SG_POOL=y
CONFIG_ARCH_STACKWALK=y
CONFIG_STACKDEPOT=y
CONFIG_REF_TRACKER=y
CONFIG_SBITMAP=y
# CONFIG_PARMAN is not set
# CONFIG_OBJAGG is not set
# end of Library routines

CONFIG_GENERIC_LIB_DEVMEM_IS_ALLOWED=y

#
# Kernel hacking
#

#
# printk and dmesg options
#
CONFIG_PRINTK_TIME=y
# CONFIG_PRINTK_CALLER is not set
CONFIG_STACKTRACE_BUILD_ID=y
CONFIG_CONSOLE_LOGLEVEL_DEFAULT=7
CONFIG_CONSOLE_LOGLEVEL_QUIET=4
CONFIG_MESSAGE_LOGLEVEL_DEFAULT=4
CONFIG_BOOT_PRINTK_DELAY=y
# CONFIG_DYNAMIC_DEBUG is not set
# CONFIG_DYNAMIC_DEBUG_CORE is not set
# CONFIG_SYMBOLIC_ERRNAME is not set
CONFIG_DEBUG_BUGVERBOSE=y
# end of printk and dmesg options

CONFIG_DEBUG_KERNEL=y
CONFIG_DEBUG_MISC=y

#
# Compile-time checks and compiler options
#
CONFIG_AS_HAS_NON_CONST_LEB128=y
CONFIG_DEBUG_INFO_NONE=y
# CONFIG_DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT is not set
# CONFIG_DEBUG_INFO_DWARF4 is not set
# CONFIG_DEBUG_INFO_DWARF5 is not set
CONFIG_FRAME_WARN=1024
# CONFIG_STRIP_ASM_SYMS is not set
# CONFIG_HEADERS_INSTALL is not set
CONFIG_SECTION_MISMATCH_WARN_ONLY=y
CONFIG_DEBUG_FORCE_WEAK_PER_CPU=y
# end of Compile-time checks and compiler options

#
# Generic Kernel Debugging Instruments
#
# CONFIG_MAGIC_SYSRQ is not set
CONFIG_DEBUG_FS=y
# CONFIG_DEBUG_FS_ALLOW_ALL is not set
# CONFIG_DEBUG_FS_DISALLOW_MOUNT is not set
CONFIG_DEBUG_FS_ALLOW_NONE=y
CONFIG_ARCH_HAS_UBSAN_SANITIZE_ALL=y
# CONFIG_UBSAN is not set
# end of Generic Kernel Debugging Instruments

#
# Networking Debugging
#
CONFIG_NET_DEV_REFCNT_TRACKER=y
CONFIG_NET_NS_REFCNT_TRACKER=y
# CONFIG_DEBUG_NET is not set
# end of Networking Debugging

#
# Memory Debugging
#
CONFIG_PAGE_EXTENSION=y
CONFIG_DEBUG_PAGEALLOC=y
CONFIG_DEBUG_PAGEALLOC_ENABLE_DEFAULT=y
# CONFIG_DEBUG_SLAB is not set
# CONFIG_PAGE_OWNER is not set
CONFIG_PAGE_POISONING=y
CONFIG_DEBUG_OBJECTS=y
# CONFIG_DEBUG_OBJECTS_SELFTEST is not set
CONFIG_DEBUG_OBJECTS_FREE=y
CONFIG_DEBUG_OBJECTS_TIMERS=y
CONFIG_DEBUG_OBJECTS_WORK=y
CONFIG_DEBUG_OBJECTS_RCU_HEAD=y
# CONFIG_DEBUG_OBJECTS_PERCPU_COUNTER is not set
CONFIG_DEBUG_OBJECTS_ENABLE_DEFAULT=1
CONFIG_SHRINKER_DEBUG=y
CONFIG_HAVE_DEBUG_KMEMLEAK=y
CONFIG_DEBUG_KMEMLEAK=y
CONFIG_DEBUG_KMEMLEAK_MEM_POOL_SIZE=16000
CONFIG_DEBUG_KMEMLEAK_TEST=m
# CONFIG_DEBUG_KMEMLEAK_DEFAULT_OFF is not set
# CONFIG_DEBUG_KMEMLEAK_AUTO_SCAN is not set
# CONFIG_DEBUG_STACK_USAGE is not set
# CONFIG_SCHED_STACK_END_CHECK is not set
CONFIG_DEBUG_VM_IRQSOFF=y
CONFIG_DEBUG_VM=y
# CONFIG_DEBUG_VM_MAPLE_TREE is not set
CONFIG_DEBUG_VM_RB=y
CONFIG_DEBUG_VM_PGFLAGS=y
# CONFIG_DEBUG_NOMMU_REGIONS is not set
CONFIG_DEBUG_MEMORY_INIT=y
CONFIG_CC_HAS_KASAN_GENERIC=y
CONFIG_CC_HAS_WORKING_NOSANITIZE_ADDRESS=y
# end of Memory Debugging

# CONFIG_DEBUG_SHIRQ is not set

#
# Debug Oops, Lockups and Hangs
#
# CONFIG_PANIC_ON_OOPS is not set
CONFIG_PANIC_ON_OOPS_VALUE=0
CONFIG_PANIC_TIMEOUT=0
# CONFIG_SOFTLOCKUP_DETECTOR is not set
CONFIG_DETECT_HUNG_TASK=y
CONFIG_DEFAULT_HUNG_TASK_TIMEOUT=120
CONFIG_BOOTPARAM_HUNG_TASK_PANIC=y
# CONFIG_WQ_WATCHDOG is not set
# CONFIG_TEST_LOCKUP is not set
# end of Debug Oops, Lockups and Hangs

#
# Scheduler Debugging
#
CONFIG_SCHED_DEBUG=y
CONFIG_SCHED_INFO=y
CONFIG_SCHEDSTATS=y
# end of Scheduler Debugging

CONFIG_DEBUG_TIMEKEEPING=y

#
# Lock Debugging (spinlocks, mutexes, etc...)
#
CONFIG_DEBUG_RT_MUTEXES=y
# CONFIG_DEBUG_SPINLOCK is not set
CONFIG_DEBUG_MUTEXES=y
CONFIG_DEBUG_RWSEMS=y
# CONFIG_DEBUG_ATOMIC_SLEEP is not set
# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
CONFIG_LOCK_TORTURE_TEST=y
# CONFIG_WW_MUTEX_SELFTEST is not set
CONFIG_SCF_TORTURE_TEST=m
# end of Lock Debugging (spinlocks, mutexes, etc...)

CONFIG_DEBUG_IRQFLAGS=y
CONFIG_STACKTRACE=y
CONFIG_WARN_ALL_UNSEEDED_RANDOM=y
# CONFIG_DEBUG_KOBJECT is not set
# CONFIG_DEBUG_KOBJECT_RELEASE is not set

#
# Debug kernel data structures
#
CONFIG_DEBUG_LIST=y
# CONFIG_DEBUG_PLIST is not set
# CONFIG_DEBUG_SG is not set
CONFIG_DEBUG_NOTIFIERS=y
CONFIG_BUG_ON_DATA_CORRUPTION=y
CONFIG_DEBUG_MAPLE_TREE=y
# end of Debug kernel data structures

CONFIG_DEBUG_CREDENTIALS=y

#
# RCU Debugging
#
CONFIG_TORTURE_TEST=y
# CONFIG_RCU_SCALE_TEST is not set
# CONFIG_RCU_TORTURE_TEST is not set
CONFIG_RCU_REF_SCALE_TEST=m
CONFIG_RCU_CPU_STALL_TIMEOUT=21
CONFIG_RCU_EXP_CPU_STALL_TIMEOUT=0
# CONFIG_RCU_TRACE is not set
# CONFIG_RCU_EQS_DEBUG is not set
# end of RCU Debugging

# CONFIG_DEBUG_WQ_FORCE_RR_CPU is not set
CONFIG_LATENCYTOP=y
CONFIG_HAVE_FUNCTION_TRACER=y
CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
CONFIG_HAVE_C_RECORDMCOUNT=y
CONFIG_HAVE_BUILDTIME_MCOUNT_SORT=y
# CONFIG_SAMPLES is not set

#
# arm Debugging
#
CONFIG_UNWINDER_ARM=y
CONFIG_ARM_UNWIND=y
# CONFIG_DEBUG_USER is not set
# CONFIG_DEBUG_LL is not set
CONFIG_DEBUG_VF_UART_PORT=1
CONFIG_DEBUG_LL_INCLUDE="mach/debug-macro.S"
CONFIG_UNCOMPRESS_INCLUDE="debug/uncompress.h"
CONFIG_CORESIGHT=y
CONFIG_CORESIGHT_LINKS_AND_SINKS=y
CONFIG_CORESIGHT_LINK_AND_SINK_TMC=m
# CONFIG_CORESIGHT_CATU is not set
CONFIG_CORESIGHT_SINK_TPIU=m
# CONFIG_CORESIGHT_SINK_ETBV10 is not set
CONFIG_CORESIGHT_SOURCE_ETM3X=m
CONFIG_CORESIGHT_STM=m
# CONFIG_CORESIGHT_CPU_DEBUG is not set
CONFIG_CORESIGHT_CTI=m
# CONFIG_CORESIGHT_CTI_INTEGRATION_REGS is not set
# end of arm Debugging

#
# Kernel Testing and Coverage
#
CONFIG_KUNIT=m
# CONFIG_KUNIT_DEBUGFS is not set
# CONFIG_KUNIT_TEST is not set
CONFIG_KUNIT_EXAMPLE_TEST=m
# CONFIG_KUNIT_ALL_TESTS is not set
# CONFIG_KUNIT_DEFAULT_ENABLED is not set
CONFIG_NOTIFIER_ERROR_INJECTION=y
# CONFIG_PM_NOTIFIER_ERROR_INJECT is not set
CONFIG_OF_RECONFIG_NOTIFIER_ERROR_INJECT=y
# CONFIG_NETDEV_NOTIFIER_ERROR_INJECT is not set
CONFIG_FAULT_INJECTION=y
CONFIG_FAILSLAB=y
CONFIG_FAIL_PAGE_ALLOC=y
# CONFIG_FAULT_INJECTION_USERCOPY is not set
# CONFIG_FAIL_MAKE_REQUEST is not set
CONFIG_FAIL_IO_TIMEOUT=y
# CONFIG_FAIL_FUTEX is not set
CONFIG_FAULT_INJECTION_DEBUG_FS=y
CONFIG_FAIL_SUNRPC=y
CONFIG_FAULT_INJECTION_STACKTRACE_FILTER=y
CONFIG_ARCH_HAS_KCOV=y
CONFIG_CC_HAS_SANCOV_TRACE_PC=y
# CONFIG_KCOV is not set
# CONFIG_RUNTIME_TESTING_MENU is not set
CONFIG_ARCH_USE_MEMTEST=y
CONFIG_MEMTEST=y
# end of Kernel Testing and Coverage

#
# Rust hacking
#
# end of Rust hacking

# CONFIG_WARN_MISSING_DOCUMENTS is not set
# CONFIG_WARN_ABI_ERRORS is not set
# end of Kernel hacking

Re: [PATCH v2 02/24] netmem: Add utility functions

[Matthew Wilcox]

On Fri, Jan 06, 2023 at 10:24:30AM +0800, kernel test robot wrote:
> >> include/net/page_pool.h:111:21: warning: due to lvalue conversion of the controlling expression, association of type 'const struct netmem' will never be selected because it is qualified [-Wunreachable-code-generic-assoc]
>            return page_to_pfn(netmem_page(nmem));
>                               ^
>    include/net/page_pool.h:100:8: note: expanded from macro 'netmem_page'
>            const struct netmem:    (const struct page *)nmem,              \
>                  ^

OK, figured out what this error means.

#define netmem_page(nmem) (_Generic((*nmem),                            \
        const struct netmem:    (const struct page *)nmem,              \
        struct netmem:          (struct page *)nmem))

Because I defined this with _Generic((*nmem),...) instead of
_Generic((nmem),...) (like page_folio() is defined), clang always
selects the second case and not the const case.  Apparently lvalue
coversions remove the const (backed up by
https://en.cppreference.com/w/c/language/conversion) but I had no idea
that _Generic applied lvalue conversion to the controlling-expression
(it does!  https://en.cppreference.com/w/c/language/generic)

So, yay for clang's extra warning.  I'll fix this up (as below) and send
a v3 next week including the various R-b that I've received.

-#define netmem_page(nmem) (_Generic((*nmem),                           \
-       const struct netmem:    (const struct page *)nmem,              \
-       struct netmem:          (struct page *)nmem))
+#define netmem_page(nmem) (_Generic((nmem),                            \
+       const struct netmem *:  (const struct page *)nmem,              \
+       struct netmem *:        (struct page *)nmem))

Re: [PATCH v2 02/24] netmem: Add utility functions

[Jesper Dangaard Brouer]

On 05/01/2023 22.46, Matthew Wilcox (Oracle) wrote:
> netmem_page() is defined this way to preserve constness.  page_netmem()
> doesn't call compound_head() because netmem users always use the head
> page; it does include a debugging assert to check that it's true.
> 
> Signed-off-by: Matthew Wilcox (Oracle)<willy@infradead.org>
> ---
>   include/net/page_pool.h | 59 +++++++++++++++++++++++++++++++++++++++++
>   1 file changed, 59 insertions(+)

Acked-by: Jesper Dangaard Brouer <brouer@redhat.com>

[PATCH v2 03/24] page_pool: Add netmem_set_dma_addr() and netmem_get_dma_addr()

[Matthew Wilcox (Oracle)]

Turn page_pool_set_dma_addr() and page_pool_get_dma_addr() into
wrappers.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
---
 include/net/page_pool.h | 22 ++++++++++++++++------
 1 file changed, 16 insertions(+), 6 deletions(-)

diff --git a/include/net/page_pool.h b/include/net/page_pool.h
index 84b4ea8af015..196b585763d9 100644
--- a/include/net/page_pool.h
+++ b/include/net/page_pool.h
@@ -449,21 +449,31 @@ static inline void page_pool_recycle_direct(struct page_pool *pool,
 #define PAGE_POOL_DMA_USE_PP_FRAG_COUNT	\
 		(sizeof(dma_addr_t) > sizeof(unsigned long))
 
-static inline dma_addr_t page_pool_get_dma_addr(struct page *page)
+static inline dma_addr_t netmem_get_dma_addr(struct netmem *nmem)
 {
-	dma_addr_t ret = page->dma_addr;
+	dma_addr_t ret = nmem->dma_addr;
 
 	if (PAGE_POOL_DMA_USE_PP_FRAG_COUNT)
-		ret |= (dma_addr_t)page->dma_addr_upper << 16 << 16;
+		ret |= (dma_addr_t)nmem->dma_addr_upper << 16 << 16;
 
 	return ret;
 }
 
-static inline void page_pool_set_dma_addr(struct page *page, dma_addr_t addr)
+static inline dma_addr_t page_pool_get_dma_addr(struct page *page)
+{
+	return netmem_get_dma_addr(page_netmem(page));
+}
+
+static inline void netmem_set_dma_addr(struct netmem *nmem, dma_addr_t addr)
 {
-	page->dma_addr = addr;
+	nmem->dma_addr = addr;
 	if (PAGE_POOL_DMA_USE_PP_FRAG_COUNT)
-		page->dma_addr_upper = upper_32_bits(addr);
+		nmem->dma_addr_upper = upper_32_bits(addr);
+}
+
+static inline void page_pool_set_dma_addr(struct page *page, dma_addr_t addr)
+{
+	netmem_set_dma_addr(page_netmem(page), addr);
 }
 
 static inline bool is_page_pool_compiled_in(void)
-- 
2.35.1

Re: [PATCH v2 03/24] page_pool: Add netmem_set_dma_addr() and netmem_get_dma_addr()

[Jesper Dangaard Brouer]

On 05/01/2023 22.46, Matthew Wilcox (Oracle) wrote:
> Turn page_pool_set_dma_addr() and page_pool_get_dma_addr() into
> wrappers.
> 
> Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
> ---
>   include/net/page_pool.h | 22 ++++++++++++++++------
>   1 file changed, 16 insertions(+), 6 deletions(-)

Acked-by: Jesper Dangaard Brouer <brouer@redhat.com>

Re: [PATCH v2 03/24] page_pool: Add netmem_set_dma_addr() and netmem_get_dma_addr()

[Ilias Apalodimas]

Hi Matthew

On Thu, 5 Jan 2023 at 23:46, Matthew Wilcox (Oracle)
<willy@infradead.org> wrote:
>
> Turn page_pool_set_dma_addr() and page_pool_get_dma_addr() into
> wrappers.
>
> Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
> ---
>  include/net/page_pool.h | 22 ++++++++++++++++------
>  1 file changed, 16 insertions(+), 6 deletions(-)
>
> diff --git a/include/net/page_pool.h b/include/net/page_pool.h
> index 84b4ea8af015..196b585763d9 100644
> --- a/include/net/page_pool.h
> +++ b/include/net/page_pool.h
> @@ -449,21 +449,31 @@ static inline void page_pool_recycle_direct(struct page_pool *pool,
>  #define PAGE_POOL_DMA_USE_PP_FRAG_COUNT        \
>                 (sizeof(dma_addr_t) > sizeof(unsigned long))
>
> -static inline dma_addr_t page_pool_get_dma_addr(struct page *page)
> +static inline dma_addr_t netmem_get_dma_addr(struct netmem *nmem)

Ideally, we'd like to avoid having people call these directly and use
the page_pool_(get|set)_dma_addr wrappers.  Can we add a comment in
v3?

>  {
> -       dma_addr_t ret = page->dma_addr;
> +       dma_addr_t ret = nmem->dma_addr;
>
>         if (PAGE_POOL_DMA_USE_PP_FRAG_COUNT)
> -               ret |= (dma_addr_t)page->dma_addr_upper << 16 << 16;
> +               ret |= (dma_addr_t)nmem->dma_addr_upper << 16 << 16;
>
>         return ret;
>  }
>
> -static inline void page_pool_set_dma_addr(struct page *page, dma_addr_t addr)
> +static inline dma_addr_t page_pool_get_dma_addr(struct page *page)
> +{
> +       return netmem_get_dma_addr(page_netmem(page));
> +}
> +
> +static inline void netmem_set_dma_addr(struct netmem *nmem, dma_addr_t addr)
>  {
> -       page->dma_addr = addr;
> +       nmem->dma_addr = addr;
>         if (PAGE_POOL_DMA_USE_PP_FRAG_COUNT)
> -               page->dma_addr_upper = upper_32_bits(addr);
> +               nmem->dma_addr_upper = upper_32_bits(addr);
> +}
> +
> +static inline void page_pool_set_dma_addr(struct page *page, dma_addr_t addr)
> +{
> +       netmem_set_dma_addr(page_netmem(page), addr);
>  }
>
>  static inline bool is_page_pool_compiled_in(void)
> --
> 2.35.1
>

Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>

Re: [PATCH v2 03/24] page_pool: Add netmem_set_dma_addr() and netmem_get_dma_addr()

[Ilias Apalodimas]

On Mon, 9 Jan 2023 at 19:30, Ilias Apalodimas
<ilias.apalodimas@linaro.org> wrote:
>
> Hi Matthew
>
> On Thu, 5 Jan 2023 at 23:46, Matthew Wilcox (Oracle)
> <willy@infradead.org> wrote:
> >
> > Turn page_pool_set_dma_addr() and page_pool_get_dma_addr() into
> > wrappers.
> >
> > Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
> > ---
> >  include/net/page_pool.h | 22 ++++++++++++++++------
> >  1 file changed, 16 insertions(+), 6 deletions(-)
> >
> > diff --git a/include/net/page_pool.h b/include/net/page_pool.h
> > index 84b4ea8af015..196b585763d9 100644
> > --- a/include/net/page_pool.h
> > +++ b/include/net/page_pool.h
> > @@ -449,21 +449,31 @@ static inline void page_pool_recycle_direct(struct page_pool *pool,
> >  #define PAGE_POOL_DMA_USE_PP_FRAG_COUNT        \
> >                 (sizeof(dma_addr_t) > sizeof(unsigned long))
> >
> > -static inline dma_addr_t page_pool_get_dma_addr(struct page *page)
> > +static inline dma_addr_t netmem_get_dma_addr(struct netmem *nmem)
>
> Ideally, we'd like to avoid having people call these directly and use
> the page_pool_(get|set)_dma_addr wrappers.  Can we add a comment in
> v3?

Ignore this, I just saw the changes in mlx5.  This is fine as is

>
> >  {
> > -       dma_addr_t ret = page->dma_addr;
> > +       dma_addr_t ret = nmem->dma_addr;
> >
> >         if (PAGE_POOL_DMA_USE_PP_FRAG_COUNT)
> > -               ret |= (dma_addr_t)page->dma_addr_upper << 16 << 16;
> > +               ret |= (dma_addr_t)nmem->dma_addr_upper << 16 << 16;
> >
> >         return ret;
> >  }
> >
> > -static inline void page_pool_set_dma_addr(struct page *page, dma_addr_t addr)
> > +static inline dma_addr_t page_pool_get_dma_addr(struct page *page)
> > +{
> > +       return netmem_get_dma_addr(page_netmem(page));
> > +}
> > +
> > +static inline void netmem_set_dma_addr(struct netmem *nmem, dma_addr_t addr)
> >  {
> > -       page->dma_addr = addr;
> > +       nmem->dma_addr = addr;
> >         if (PAGE_POOL_DMA_USE_PP_FRAG_COUNT)
> > -               page->dma_addr_upper = upper_32_bits(addr);
> > +               nmem->dma_addr_upper = upper_32_bits(addr);
> > +}
> > +
> > +static inline void page_pool_set_dma_addr(struct page *page, dma_addr_t addr)
> > +{
> > +       netmem_set_dma_addr(page_netmem(page), addr);
> >  }
> >
> >  static inline bool is_page_pool_compiled_in(void)
> > --
> > 2.35.1
> >
>
> Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>

Re: [PATCH v2 03/24] page_pool: Add netmem_set_dma_addr() and netmem_get_dma_addr()

[Matthew Wilcox]

On Tue, Jan 10, 2023 at 11:17:35AM +0200, Ilias Apalodimas wrote:
> Ignore this, I just saw the changes in mlx5.  This is fine as is

I should read everything before replying ;-)

Re: [PATCH v2 03/24] page_pool: Add netmem_set_dma_addr() and netmem_get_dma_addr()

[Matthew Wilcox]

On Mon, Jan 09, 2023 at 07:30:30PM +0200, Ilias Apalodimas wrote:
> Hi Matthew

Hey Ilias.  Thanks for all the review!

> > -static inline dma_addr_t page_pool_get_dma_addr(struct page *page)
> > +static inline dma_addr_t netmem_get_dma_addr(struct netmem *nmem)
> 
> Ideally, we'd like to avoid having people call these directly and use
> the page_pool_(get|set)_dma_addr wrappers.  Can we add a comment in
> v3?

I don't think this is what we want.  Currently drivers call
page_pool_get_dma_addr() on pages that are presumably from the page
pool, but the compiler isn't going to help them out if they just
get the struct page from somewhere random.  They'll get garbage and
presumably crash.

By returning a netmem pointer from page_pool, we help drivers ensure
that they're only passing around memory that was actually allocated
from the page_pool and so they won't get garbage if they pass it to
netmem_get_dma_addr().  The page_pool_get_dma_addr() wrapper is
a temporary measure until we have all the drivers converted to
use netmem alone.

Does that all make sense, or have I misunderstood what you wanted
from a comment?

[PATCH v2 04/24] page_pool: Convert page_pool_release_page() to page_pool_release_netmem()

[Matthew Wilcox (Oracle)]

Also convert page_pool_clear_pp_info() and trace_page_pool_state_release()
to take a netmem.  Include a wrapper for page_pool_release_page() to
avoid converting all callers.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
---
 include/net/page_pool.h          | 14 ++++++++++----
 include/trace/events/page_pool.h | 14 +++++++-------
 net/core/page_pool.c             | 18 +++++++++---------
 3 files changed, 26 insertions(+), 20 deletions(-)

diff --git a/include/net/page_pool.h b/include/net/page_pool.h
index 196b585763d9..480baa22bc50 100644
--- a/include/net/page_pool.h
+++ b/include/net/page_pool.h
@@ -18,7 +18,7 @@
  *
  * API keeps track of in-flight pages, in-order to let API user know
  * when it is safe to dealloactor page_pool object.  Thus, API users
- * must make sure to call page_pool_release_page() when a page is
+ * must make sure to call page_pool_release_netmem() when a page is
  * "leaving" the page_pool.  Or call page_pool_put_page() where
  * appropiate.  For maintaining correct accounting.
  *
@@ -354,7 +354,7 @@ struct xdp_mem_info;
 void page_pool_destroy(struct page_pool *pool);
 void page_pool_use_xdp_mem(struct page_pool *pool, void (*disconnect)(void *),
 			   struct xdp_mem_info *mem);
-void page_pool_release_page(struct page_pool *pool, struct page *page);
+void page_pool_release_netmem(struct page_pool *pool, struct netmem *nmem);
 void page_pool_put_page_bulk(struct page_pool *pool, void **data,
 			     int count);
 #else
@@ -367,8 +367,8 @@ static inline void page_pool_use_xdp_mem(struct page_pool *pool,
 					 struct xdp_mem_info *mem)
 {
 }
-static inline void page_pool_release_page(struct page_pool *pool,
-					  struct page *page)
+static inline void page_pool_release_netmem(struct page_pool *pool,
+					  struct netmem *nmem)
 {
 }
 
@@ -378,6 +378,12 @@ static inline void page_pool_put_page_bulk(struct page_pool *pool, void **data,
 }
 #endif
 
+static inline void page_pool_release_page(struct page_pool *pool,
+					struct page *page)
+{
+	page_pool_release_netmem(pool, page_netmem(page));
+}
+
 void page_pool_put_defragged_page(struct page_pool *pool, struct page *page,
 				  unsigned int dma_sync_size,
 				  bool allow_direct);
diff --git a/include/trace/events/page_pool.h b/include/trace/events/page_pool.h
index ca534501158b..113aad0c9e5b 100644
--- a/include/trace/events/page_pool.h
+++ b/include/trace/events/page_pool.h
@@ -42,26 +42,26 @@ TRACE_EVENT(page_pool_release,
 TRACE_EVENT(page_pool_state_release,
 
 	TP_PROTO(const struct page_pool *pool,
-		 const struct page *page, u32 release),
+		 const struct netmem *nmem, u32 release),
 
-	TP_ARGS(pool, page, release),
+	TP_ARGS(pool, nmem, release),
 
 	TP_STRUCT__entry(
 		__field(const struct page_pool *,	pool)
-		__field(const struct page *,		page)
+		__field(const struct netmem *,		nmem)
 		__field(u32,				release)
 		__field(unsigned long,			pfn)
 	),
 
 	TP_fast_assign(
 		__entry->pool		= pool;
-		__entry->page		= page;
+		__entry->nmem		= nmem;
 		__entry->release	= release;
-		__entry->pfn		= page_to_pfn(page);
+		__entry->pfn		= netmem_pfn(nmem);
 	),
 
-	TP_printk("page_pool=%p page=%p pfn=0x%lx release=%u",
-		  __entry->pool, __entry->page, __entry->pfn, __entry->release)
+	TP_printk("page_pool=%p nmem=%p pfn=0x%lx release=%u",
+		  __entry->pool, __entry->nmem, __entry->pfn, __entry->release)
 );
 
 TRACE_EVENT(page_pool_state_hold,
diff --git a/net/core/page_pool.c b/net/core/page_pool.c
index 9b203d8660e4..437241aba5a7 100644
--- a/net/core/page_pool.c
+++ b/net/core/page_pool.c
@@ -336,10 +336,10 @@ static void page_pool_set_pp_info(struct page_pool *pool,
 		pool->p.init_callback(page, pool->p.init_arg);
 }
 
-static void page_pool_clear_pp_info(struct page *page)
+static void page_pool_clear_pp_info(struct netmem *nmem)
 {
-	page->pp_magic = 0;
-	page->pp = NULL;
+	nmem->pp_magic = 0;
+	nmem->pp = NULL;
 }
 
 static struct page *__page_pool_alloc_page_order(struct page_pool *pool,
@@ -467,7 +467,7 @@ static s32 page_pool_inflight(struct page_pool *pool)
  * a regular page (that will eventually be returned to the normal
  * page-allocator via put_page).
  */
-void page_pool_release_page(struct page_pool *pool, struct page *page)
+void page_pool_release_netmem(struct page_pool *pool, struct netmem *nmem)
 {
 	dma_addr_t dma;
 	int count;
@@ -478,23 +478,23 @@ void page_pool_release_page(struct page_pool *pool, struct page *page)
 		 */
 		goto skip_dma_unmap;
 
-	dma = page_pool_get_dma_addr(page);
+	dma = netmem_get_dma_addr(nmem);
 
 	/* When page is unmapped, it cannot be returned to our pool */
 	dma_unmap_page_attrs(pool->p.dev, dma,
 			     PAGE_SIZE << pool->p.order, pool->p.dma_dir,
 			     DMA_ATTR_SKIP_CPU_SYNC);
-	page_pool_set_dma_addr(page, 0);
+	netmem_set_dma_addr(nmem, 0);
 skip_dma_unmap:
-	page_pool_clear_pp_info(page);
+	page_pool_clear_pp_info(nmem);
 
 	/* This may be the last page returned, releasing the pool, so
 	 * it is not safe to reference pool afterwards.
 	 */
 	count = atomic_inc_return_relaxed(&pool->pages_state_release_cnt);
-	trace_page_pool_state_release(pool, page, count);
+	trace_page_pool_state_release(pool, nmem, count);
 }
-EXPORT_SYMBOL(page_pool_release_page);
+EXPORT_SYMBOL(page_pool_release_netmem);
 
 /* Return a page to the page allocator, cleaning up our state */
 static void page_pool_return_page(struct page_pool *pool, struct page *page)
-- 
2.35.1

Re: [PATCH v2 04/24] page_pool: Convert page_pool_release_page() to page_pool_release_netmem()

[Jesper Dangaard Brouer]

On 05/01/2023 22.46, Matthew Wilcox (Oracle) wrote:
> Also convert page_pool_clear_pp_info() and trace_page_pool_state_release()
> to take a netmem.  Include a wrapper for page_pool_release_page() to
> avoid converting all callers.
> 
> Signed-off-by: Matthew Wilcox (Oracle)<willy@infradead.org>
> ---
>   include/net/page_pool.h          | 14 ++++++++++----
>   include/trace/events/page_pool.h | 14 +++++++-------
>   net/core/page_pool.c             | 18 +++++++++---------
>   3 files changed, 26 insertions(+), 20 deletions(-)

Acked-by: Jesper Dangaard Brouer <brouer@redhat.com>

Re: [PATCH v2 04/24] page_pool: Convert page_pool_release_page() to page_pool_release_netmem()

[Ilias Apalodimas]

Hi Matthew,

On Thu, Jan 05, 2023 at 09:46:11PM +0000, Matthew Wilcox (Oracle) wrote:
> Also convert page_pool_clear_pp_info() and trace_page_pool_state_release()
> to take a netmem.  Include a wrapper for page_pool_release_page() to
> avoid converting all callers.
>
> Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
> ---
>  include/net/page_pool.h          | 14 ++++++++++----
>  include/trace/events/page_pool.h | 14 +++++++-------
>  net/core/page_pool.c             | 18 +++++++++---------
>  3 files changed, 26 insertions(+), 20 deletions(-)
>
> diff --git a/include/net/page_pool.h b/include/net/page_pool.h
> index 196b585763d9..480baa22bc50 100644
> --- a/include/net/page_pool.h
> +++ b/include/net/page_pool.h
> @@ -18,7 +18,7 @@
>   *
>   * API keeps track of in-flight pages, in-order to let API user know
>   * when it is safe to dealloactor page_pool object.  Thus, API users
> - * must make sure to call page_pool_release_page() when a page is
> + * must make sure to call page_pool_release_netmem() when a page is
>   * "leaving" the page_pool.  Or call page_pool_put_page() where
>   * appropiate.  For maintaining correct accounting.
>   *
> @@ -354,7 +354,7 @@ struct xdp_mem_info;
>  void page_pool_destroy(struct page_pool *pool);
>  void page_pool_use_xdp_mem(struct page_pool *pool, void (*disconnect)(void *),
>  			   struct xdp_mem_info *mem);
> -void page_pool_release_page(struct page_pool *pool, struct page *page);
> +void page_pool_release_netmem(struct page_pool *pool, struct netmem *nmem);
>  void page_pool_put_page_bulk(struct page_pool *pool, void **data,
>  			     int count);
>  #else
> @@ -367,8 +367,8 @@ static inline void page_pool_use_xdp_mem(struct page_pool *pool,
>  					 struct xdp_mem_info *mem)
>  {
>  }
> -static inline void page_pool_release_page(struct page_pool *pool,
> -					  struct page *page)
> +static inline void page_pool_release_netmem(struct page_pool *pool,
> +					  struct netmem *nmem)
>  {
>  }
>
> @@ -378,6 +378,12 @@ static inline void page_pool_put_page_bulk(struct page_pool *pool, void **data,
>  }
>  #endif
>

I think it's worth commenting here that page_pool_release_page() is
eventually going to be removed once we convert all drivers and shouldn't
be used anymore

> +static inline void page_pool_release_page(struct page_pool *pool,
> +					struct page *page)
> +{
> +	page_pool_release_netmem(pool, page_netmem(page));
> +}
> +
>  void page_pool_put_defragged_page(struct page_pool *pool, struct page *page,
>  				  unsigned int dma_sync_size,
>  				  bool allow_direct);
> diff --git a/include/trace/events/page_pool.h b/include/trace/events/page_pool.h
> index ca534501158b..113aad0c9e5b 100644
> --- a/include/trace/events/page_pool.h
> +++ b/include/trace/events/page_pool.h
> @@ -42,26 +42,26 @@ TRACE_EVENT(page_pool_release,
>  TRACE_EVENT(page_pool_state_release,
>
>  	TP_PROTO(const struct page_pool *pool,
> -		 const struct page *page, u32 release),
> +		 const struct netmem *nmem, u32 release),
>
> -	TP_ARGS(pool, page, release),
> +	TP_ARGS(pool, nmem, release),
>
>  	TP_STRUCT__entry(
>  		__field(const struct page_pool *,	pool)
> -		__field(const struct page *,		page)
> +		__field(const struct netmem *,		nmem)
>  		__field(u32,				release)
>  		__field(unsigned long,			pfn)
>  	),
>
>  	TP_fast_assign(
>  		__entry->pool		= pool;
> -		__entry->page		= page;
> +		__entry->nmem		= nmem;
>  		__entry->release	= release;
> -		__entry->pfn		= page_to_pfn(page);
> +		__entry->pfn		= netmem_pfn(nmem);
>  	),
>
> -	TP_printk("page_pool=%p page=%p pfn=0x%lx release=%u",
> -		  __entry->pool, __entry->page, __entry->pfn, __entry->release)
> +	TP_printk("page_pool=%p nmem=%p pfn=0x%lx release=%u",
> +		  __entry->pool, __entry->nmem, __entry->pfn, __entry->release)
>  );
>
>  TRACE_EVENT(page_pool_state_hold,
> diff --git a/net/core/page_pool.c b/net/core/page_pool.c
> index 9b203d8660e4..437241aba5a7 100644
> --- a/net/core/page_pool.c
> +++ b/net/core/page_pool.c
> @@ -336,10 +336,10 @@ static void page_pool_set_pp_info(struct page_pool *pool,
>  		pool->p.init_callback(page, pool->p.init_arg);
>  }
>
> -static void page_pool_clear_pp_info(struct page *page)
> +static void page_pool_clear_pp_info(struct netmem *nmem)
>  {
> -	page->pp_magic = 0;
> -	page->pp = NULL;
> +	nmem->pp_magic = 0;
> +	nmem->pp = NULL;
>  }
>
>  static struct page *__page_pool_alloc_page_order(struct page_pool *pool,
> @@ -467,7 +467,7 @@ static s32 page_pool_inflight(struct page_pool *pool)
>   * a regular page (that will eventually be returned to the normal
>   * page-allocator via put_page).
>   */
> -void page_pool_release_page(struct page_pool *pool, struct page *page)
> +void page_pool_release_netmem(struct page_pool *pool, struct netmem *nmem)
>  {
>  	dma_addr_t dma;
>  	int count;
> @@ -478,23 +478,23 @@ void page_pool_release_page(struct page_pool *pool, struct page *page)
>  		 */
>  		goto skip_dma_unmap;
>
> -	dma = page_pool_get_dma_addr(page);
> +	dma = netmem_get_dma_addr(nmem);
>
>  	/* When page is unmapped, it cannot be returned to our pool */
>  	dma_unmap_page_attrs(pool->p.dev, dma,
>  			     PAGE_SIZE << pool->p.order, pool->p.dma_dir,
>  			     DMA_ATTR_SKIP_CPU_SYNC);
> -	page_pool_set_dma_addr(page, 0);
> +	netmem_set_dma_addr(nmem, 0);
>  skip_dma_unmap:
> -	page_pool_clear_pp_info(page);
> +	page_pool_clear_pp_info(nmem);
>
>  	/* This may be the last page returned, releasing the pool, so
>  	 * it is not safe to reference pool afterwards.
>  	 */
>  	count = atomic_inc_return_relaxed(&pool->pages_state_release_cnt);
> -	trace_page_pool_state_release(pool, page, count);
> +	trace_page_pool_state_release(pool, nmem, count);
>  }
> -EXPORT_SYMBOL(page_pool_release_page);
> +EXPORT_SYMBOL(page_pool_release_netmem);
>
>  /* Return a page to the page allocator, cleaning up our state */
>  static void page_pool_return_page(struct page_pool *pool, struct page *page)
> --
> 2.35.1
>

Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>

Re: [PATCH v2 04/24] page_pool: Convert page_pool_release_page() to page_pool_release_netmem()

[Matthew Wilcox]

On Tue, Jan 10, 2023 at 11:28:10AM +0200, Ilias Apalodimas wrote:
> > -static inline void page_pool_release_page(struct page_pool *pool,
> > -					  struct page *page)
> > +static inline void page_pool_release_netmem(struct page_pool *pool,
> > +					  struct netmem *nmem)
> >  {
> >  }
> >
> > @@ -378,6 +378,12 @@ static inline void page_pool_put_page_bulk(struct page_pool *pool, void **data,
> >  }
> >  #endif
> >
> 
> I think it's worth commenting here that page_pool_release_page() is
> eventually going to be removed once we convert all drivers and shouldn't
> be used anymore

OK.  How about I add this to each function in this category:

/* Compat, remove when all users gone */

and then we can find them all by grepping for 'Compat'?

Re: [PATCH v2 04/24] page_pool: Convert page_pool_release_page() to page_pool_release_netmem()

[Ilias Apalodimas]

On Tue, 10 Jan 2023 at 20:47, Matthew Wilcox <willy@infradead.org> wrote:
>
> On Tue, Jan 10, 2023 at 11:28:10AM +0200, Ilias Apalodimas wrote:
> > > -static inline void page_pool_release_page(struct page_pool *pool,
> > > -                                     struct page *page)
> > > +static inline void page_pool_release_netmem(struct page_pool *pool,
> > > +                                     struct netmem *nmem)
> > >  {
> > >  }
> > >
> > > @@ -378,6 +378,12 @@ static inline void page_pool_put_page_bulk(struct page_pool *pool, void **data,
> > >  }
> > >  #endif
> > >
> >
> > I think it's worth commenting here that page_pool_release_page() is
> > eventually going to be removed once we convert all drivers and shouldn't
> > be used anymore
>
> OK.  How about I add this to each function in this category:
>
> /* Compat, remove when all users gone */
>
> and then we can find them all by grepping for 'Compat'?

Yep that's fine

Thanks
/Ilias

[PATCH v2 05/24] page_pool: Start using netmem in allocation path.

[Matthew Wilcox (Oracle)]

Convert __page_pool_alloc_page_order() and __page_pool_alloc_pages_slow()
to use netmem internally.  This removes a couple of calls
to compound_head() that are hidden inside put_page().
Convert trace_page_pool_state_hold(), page_pool_dma_map() and
page_pool_set_pp_info() to take a netmem argument.

Saves 83 bytes of text in __page_pool_alloc_page_order() and 98 in
__page_pool_alloc_pages_slow() for a total of 181 bytes.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
---
 include/trace/events/page_pool.h | 14 +++++------
 net/core/page_pool.c             | 42 +++++++++++++++++---------------
 2 files changed, 29 insertions(+), 27 deletions(-)

diff --git a/include/trace/events/page_pool.h b/include/trace/events/page_pool.h
index 113aad0c9e5b..d1237a7ce481 100644
--- a/include/trace/events/page_pool.h
+++ b/include/trace/events/page_pool.h
@@ -67,26 +67,26 @@ TRACE_EVENT(page_pool_state_release,
 TRACE_EVENT(page_pool_state_hold,
 
 	TP_PROTO(const struct page_pool *pool,
-		 const struct page *page, u32 hold),
+		 const struct netmem *nmem, u32 hold),
 
-	TP_ARGS(pool, page, hold),
+	TP_ARGS(pool, nmem, hold),
 
 	TP_STRUCT__entry(
 		__field(const struct page_pool *,	pool)
-		__field(const struct page *,		page)
+		__field(const struct netmem *,		nmem)
 		__field(u32,				hold)
 		__field(unsigned long,			pfn)
 	),
 
 	TP_fast_assign(
 		__entry->pool	= pool;
-		__entry->page	= page;
+		__entry->nmem	= nmem;
 		__entry->hold	= hold;
-		__entry->pfn	= page_to_pfn(page);
+		__entry->pfn	= netmem_pfn(nmem);
 	),
 
-	TP_printk("page_pool=%p page=%p pfn=0x%lx hold=%u",
-		  __entry->pool, __entry->page, __entry->pfn, __entry->hold)
+	TP_printk("page_pool=%p netmem=%p pfn=0x%lx hold=%u",
+		  __entry->pool, __entry->nmem, __entry->pfn, __entry->hold)
 );
 
 TRACE_EVENT(page_pool_update_nid,
diff --git a/net/core/page_pool.c b/net/core/page_pool.c
index 437241aba5a7..4e985502c569 100644
--- a/net/core/page_pool.c
+++ b/net/core/page_pool.c
@@ -304,8 +304,9 @@ static void page_pool_dma_sync_for_device(struct page_pool *pool,
 					 pool->p.dma_dir);
 }
 
-static bool page_pool_dma_map(struct page_pool *pool, struct page *page)
+static bool page_pool_dma_map(struct page_pool *pool, struct netmem *nmem)
 {
+	struct page *page = netmem_page(nmem);
 	dma_addr_t dma;
 
 	/* Setup DMA mapping: use 'struct page' area for storing DMA-addr
@@ -328,12 +329,12 @@ static bool page_pool_dma_map(struct page_pool *pool, struct page *page)
 }
 
 static void page_pool_set_pp_info(struct page_pool *pool,
-				  struct page *page)
+				  struct netmem *nmem)
 {
-	page->pp = pool;
-	page->pp_magic |= PP_SIGNATURE;
+	nmem->pp = pool;
+	nmem->pp_magic |= PP_SIGNATURE;
 	if (pool->p.init_callback)
-		pool->p.init_callback(page, pool->p.init_arg);
+		pool->p.init_callback(netmem_page(nmem), pool->p.init_arg);
 }
 
 static void page_pool_clear_pp_info(struct netmem *nmem)
@@ -345,26 +346,26 @@ static void page_pool_clear_pp_info(struct netmem *nmem)
 static struct page *__page_pool_alloc_page_order(struct page_pool *pool,
 						 gfp_t gfp)
 {
-	struct page *page;
+	struct netmem *nmem;
 
 	gfp |= __GFP_COMP;
-	page = alloc_pages_node(pool->p.nid, gfp, pool->p.order);
-	if (unlikely(!page))
+	nmem = page_netmem(alloc_pages_node(pool->p.nid, gfp, pool->p.order));
+	if (unlikely(!nmem))
 		return NULL;
 
 	if ((pool->p.flags & PP_FLAG_DMA_MAP) &&
-	    unlikely(!page_pool_dma_map(pool, page))) {
-		put_page(page);
+	    unlikely(!page_pool_dma_map(pool, nmem))) {
+		netmem_put(nmem);
 		return NULL;
 	}
 
 	alloc_stat_inc(pool, slow_high_order);
-	page_pool_set_pp_info(pool, page);
+	page_pool_set_pp_info(pool, nmem);
 
 	/* Track how many pages are held 'in-flight' */
 	pool->pages_state_hold_cnt++;
-	trace_page_pool_state_hold(pool, page, pool->pages_state_hold_cnt);
-	return page;
+	trace_page_pool_state_hold(pool, nmem, pool->pages_state_hold_cnt);
+	return netmem_page(nmem);
 }
 
 /* slow path */
@@ -398,18 +399,18 @@ static struct page *__page_pool_alloc_pages_slow(struct page_pool *pool,
 	 * page element have not been (possibly) DMA mapped.
 	 */
 	for (i = 0; i < nr_pages; i++) {
-		page = pool->alloc.cache[i];
+		struct netmem *nmem = page_netmem(pool->alloc.cache[i]);
 		if ((pp_flags & PP_FLAG_DMA_MAP) &&
-		    unlikely(!page_pool_dma_map(pool, page))) {
-			put_page(page);
+		    unlikely(!page_pool_dma_map(pool, nmem))) {
+			netmem_put(nmem);
 			continue;
 		}
 
-		page_pool_set_pp_info(pool, page);
-		pool->alloc.cache[pool->alloc.count++] = page;
+		page_pool_set_pp_info(pool, nmem);
+		pool->alloc.cache[pool->alloc.count++] = netmem_page(nmem);
 		/* Track how many pages are held 'in-flight' */
 		pool->pages_state_hold_cnt++;
-		trace_page_pool_state_hold(pool, page,
+		trace_page_pool_state_hold(pool, nmem,
 					   pool->pages_state_hold_cnt);
 	}
 
@@ -421,7 +422,8 @@ static struct page *__page_pool_alloc_pages_slow(struct page_pool *pool,
 		page = NULL;
 	}
 
-	/* When page just alloc'ed is should/must have refcnt 1. */
+	/* When page just allocated it should have refcnt 1 (but may have
+	 * speculative references) */
 	return page;
 }
 
-- 
2.35.1

Re: [PATCH v2 05/24] page_pool: Start using netmem in allocation path.

[kernel test robot]

[-- Attachment #1: Type: text/plain, Size: 7892 bytes --]

Hi Matthew,

I love your patch! Perhaps something to improve:

[auto build test WARNING on bpf-next/master]
[also build test WARNING on bpf/master net/master net-next/master linus/master v6.2-rc2 next-20230105]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]

url:    https://github.com/intel-lab-lkp/linux/commits/Matthew-Wilcox-Oracle/netmem-Create-new-type/20230106-054852
base:   https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git master
patch link:    https://lore.kernel.org/r/20230105214631.3939268-6-willy%40infradead.org
patch subject: [PATCH v2 05/24] page_pool: Start using netmem in allocation path.
config: arm64-randconfig-r033-20230105
compiler: clang version 16.0.0 (https://github.com/llvm/llvm-project 8d9828ef5aa9688500657d36cd2aefbe12bbd162)
reproduce (this is a W=1 build):
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # install arm64 cross compiling tool for clang build
        # apt-get install binutils-aarch64-linux-gnu
        # https://github.com/intel-lab-lkp/linux/commit/37522b9f56a9bac5d16428140c925698c26b07d1
        git remote add linux-review https://github.com/intel-lab-lkp/linux
        git fetch --no-tags linux-review Matthew-Wilcox-Oracle/netmem-Create-new-type/20230106-054852
        git checkout 37522b9f56a9bac5d16428140c925698c26b07d1
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=arm64 olddefconfig
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=arm64 SHELL=/bin/bash net/core/

If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <lkp@intel.com>

All warnings (new ones prefixed by >>):

   In file included from net/core/page_pool.c:13:
   include/net/page_pool.h:111:21: warning: due to lvalue conversion of the controlling expression, association of type 'const struct netmem' will never be selected because it is qualified [-Wunreachable-code-generic-assoc]
           return page_to_pfn(netmem_page(nmem));
                              ^
   include/net/page_pool.h:100:8: note: expanded from macro 'netmem_page'
           const struct netmem:    (const struct page *)nmem,              \
                 ^
   include/net/page_pool.h:116:21: warning: due to lvalue conversion of the controlling expression, association of type 'const struct netmem' will never be selected because it is qualified [-Wunreachable-code-generic-assoc]
           return page_to_nid(netmem_page(nmem));
                              ^
   include/net/page_pool.h:100:8: note: expanded from macro 'netmem_page'
           const struct netmem:    (const struct page *)nmem,              \
                 ^
   include/net/page_pool.h:126:22: warning: due to lvalue conversion of the controlling expression, association of type 'const struct netmem' will never be selected because it is qualified [-Wunreachable-code-generic-assoc]
           return page_to_virt(netmem_page(nmem));
                               ^
   include/net/page_pool.h:100:8: note: expanded from macro 'netmem_page'
           const struct netmem:    (const struct page *)nmem,              \
                 ^
   include/net/page_pool.h:126:22: warning: due to lvalue conversion of the controlling expression, association of type 'const struct netmem' will never be selected because it is qualified [-Wunreachable-code-generic-assoc]
   include/net/page_pool.h:100:8: note: expanded from macro 'netmem_page'
           const struct netmem:    (const struct page *)nmem,              \
                 ^
   include/net/page_pool.h:131:22: warning: due to lvalue conversion of the controlling expression, association of type 'const struct netmem' will never be selected because it is qualified [-Wunreachable-code-generic-assoc]
           return page_address(netmem_page(nmem));
                               ^
   include/net/page_pool.h:100:8: note: expanded from macro 'netmem_page'
           const struct netmem:    (const struct page *)nmem,              \
                 ^
   include/net/page_pool.h:136:24: warning: due to lvalue conversion of the controlling expression, association of type 'const struct netmem' will never be selected because it is qualified [-Wunreachable-code-generic-assoc]
           return page_ref_count(netmem_page(nmem));
                                 ^
   include/net/page_pool.h:100:8: note: expanded from macro 'netmem_page'
           const struct netmem:    (const struct page *)nmem,              \
                 ^
>> net/core/page_pool.c:309:22: warning: due to lvalue conversion of the controlling expression, association of type 'const struct netmem' will never be selected because it is qualified [-Wunreachable-code-generic-assoc]
           struct page *page = netmem_page(nmem);
                               ^
   include/net/page_pool.h:100:8: note: expanded from macro 'netmem_page'
           const struct netmem:    (const struct page *)nmem,              \
                 ^
   net/core/page_pool.c:337:25: warning: due to lvalue conversion of the controlling expression, association of type 'const struct netmem' will never be selected because it is qualified [-Wunreachable-code-generic-assoc]
                   pool->p.init_callback(netmem_page(nmem), pool->p.init_arg);
                                         ^
   include/net/page_pool.h:100:8: note: expanded from macro 'netmem_page'
           const struct netmem:    (const struct page *)nmem,              \
                 ^
   net/core/page_pool.c:368:9: warning: due to lvalue conversion of the controlling expression, association of type 'const struct netmem' will never be selected because it is qualified [-Wunreachable-code-generic-assoc]
           return netmem_page(nmem);
                  ^
   include/net/page_pool.h:100:8: note: expanded from macro 'netmem_page'
           const struct netmem:    (const struct page *)nmem,              \
                 ^
   net/core/page_pool.c:410:44: warning: due to lvalue conversion of the controlling expression, association of type 'const struct netmem' will never be selected because it is qualified [-Wunreachable-code-generic-assoc]
                   pool->alloc.cache[pool->alloc.count++] = netmem_page(nmem);
                                                            ^
   include/net/page_pool.h:100:8: note: expanded from macro 'netmem_page'
           const struct netmem:    (const struct page *)nmem,              \
                 ^
   10 warnings generated.


vim +309 net/core/page_pool.c

   306	
   307	static bool page_pool_dma_map(struct page_pool *pool, struct netmem *nmem)
   308	{
 > 309		struct page *page = netmem_page(nmem);
   310		dma_addr_t dma;
   311	
   312		/* Setup DMA mapping: use 'struct page' area for storing DMA-addr
   313		 * since dma_addr_t can be either 32 or 64 bits and does not always fit
   314		 * into page private data (i.e 32bit cpu with 64bit DMA caps)
   315		 * This mapping is kept for lifetime of page, until leaving pool.
   316		 */
   317		dma = dma_map_page_attrs(pool->p.dev, page, 0,
   318					 (PAGE_SIZE << pool->p.order),
   319					 pool->p.dma_dir, DMA_ATTR_SKIP_CPU_SYNC);
   320		if (dma_mapping_error(pool->p.dev, dma))
   321			return false;
   322	
   323		page_pool_set_dma_addr(page, dma);
   324	
   325		if (pool->p.flags & PP_FLAG_DMA_SYNC_DEV)
   326			page_pool_dma_sync_for_device(pool, page, pool->p.max_len);
   327	
   328		return true;
   329	}
   330	

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests

[-- Attachment #2: config --]
[-- Type: text/plain, Size: 220306 bytes --]

#
# Automatically generated file; DO NOT EDIT.
# Linux/arm64 6.1.0 Kernel Configuration
#
CONFIG_CC_VERSION_TEXT="clang version 16.0.0 (git://gitmirror/llvm_project 8d9828ef5aa9688500657d36cd2aefbe12bbd162)"
CONFIG_GCC_VERSION=0
CONFIG_CC_IS_CLANG=y
CONFIG_CLANG_VERSION=160000
CONFIG_AS_IS_LLVM=y
CONFIG_AS_VERSION=160000
CONFIG_LD_VERSION=0
CONFIG_LD_IS_LLD=y
CONFIG_LLD_VERSION=160000
CONFIG_RUST_IS_AVAILABLE=y
CONFIG_CC_HAS_ASM_GOTO_OUTPUT=y
CONFIG_CC_HAS_ASM_GOTO_TIED_OUTPUT=y
CONFIG_TOOLS_SUPPORT_RELR=y
CONFIG_CC_HAS_ASM_INLINE=y
CONFIG_CC_HAS_NO_PROFILE_FN_ATTR=y
CONFIG_PAHOLE_VERSION=123
CONFIG_IRQ_WORK=y
CONFIG_BUILDTIME_TABLE_SORT=y
CONFIG_THREAD_INFO_IN_TASK=y

#
# General setup
#
CONFIG_INIT_ENV_ARG_LIMIT=32
CONFIG_COMPILE_TEST=y
# CONFIG_WERROR is not set
CONFIG_LOCALVERSION=""
CONFIG_BUILD_SALT=""
CONFIG_DEFAULT_INIT=""
CONFIG_DEFAULT_HOSTNAME="(none)"
CONFIG_SYSVIPC=y
CONFIG_SYSVIPC_SYSCTL=y
# CONFIG_POSIX_MQUEUE is not set
CONFIG_WATCH_QUEUE=y
CONFIG_CROSS_MEMORY_ATTACH=y
CONFIG_USELIB=y
CONFIG_AUDIT=y
CONFIG_HAVE_ARCH_AUDITSYSCALL=y
CONFIG_AUDITSYSCALL=y

#
# IRQ subsystem
#
CONFIG_GENERIC_IRQ_PROBE=y
CONFIG_GENERIC_IRQ_SHOW=y
CONFIG_GENERIC_IRQ_SHOW_LEVEL=y
CONFIG_GENERIC_IRQ_EFFECTIVE_AFF_MASK=y
CONFIG_GENERIC_IRQ_INJECTION=y
CONFIG_HARDIRQS_SW_RESEND=y
CONFIG_GENERIC_IRQ_CHIP=y
CONFIG_IRQ_DOMAIN=y
CONFIG_IRQ_SIM=y
CONFIG_IRQ_DOMAIN_HIERARCHY=y
CONFIG_IRQ_FASTEOI_HIERARCHY_HANDLERS=y
CONFIG_GENERIC_IRQ_IPI=y
CONFIG_GENERIC_MSI_IRQ=y
CONFIG_IRQ_MSI_IOMMU=y
CONFIG_IRQ_FORCED_THREADING=y
CONFIG_SPARSE_IRQ=y
CONFIG_GENERIC_IRQ_DEBUGFS=y
# end of IRQ subsystem

CONFIG_GENERIC_TIME_VSYSCALL=y
CONFIG_GENERIC_CLOCKEVENTS=y
CONFIG_ARCH_HAS_TICK_BROADCAST=y
CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y
CONFIG_HAVE_POSIX_CPU_TIMERS_TASK_WORK=y
CONFIG_POSIX_CPU_TIMERS_TASK_WORK=y
# CONFIG_TIME_KUNIT_TEST is not set
CONFIG_CONTEXT_TRACKING=y
CONFIG_CONTEXT_TRACKING_IDLE=y

#
# Timers subsystem
#
CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ_COMMON=y
# CONFIG_HZ_PERIODIC is not set
# CONFIG_NO_HZ_IDLE is not set
CONFIG_NO_HZ_FULL=y
CONFIG_CONTEXT_TRACKING_USER=y
CONFIG_CONTEXT_TRACKING_USER_FORCE=y
# CONFIG_NO_HZ is not set
# CONFIG_HIGH_RES_TIMERS is not set
# end of Timers subsystem

CONFIG_BPF=y
CONFIG_HAVE_EBPF_JIT=y
CONFIG_ARCH_WANT_DEFAULT_BPF_JIT=y

#
# BPF subsystem
#
CONFIG_BPF_SYSCALL=y
# CONFIG_BPF_UNPRIV_DEFAULT_OFF is not set
CONFIG_USERMODE_DRIVER=y
# end of BPF subsystem

CONFIG_PREEMPT_NONE_BUILD=y
CONFIG_PREEMPT_NONE=y
# CONFIG_PREEMPT_VOLUNTARY is not set
# CONFIG_PREEMPT is not set
CONFIG_PREEMPT_COUNT=y
# CONFIG_PREEMPT_DYNAMIC is not set
CONFIG_SCHED_CORE=y

#
# CPU/Task time and stats accounting
#
CONFIG_VIRT_CPU_ACCOUNTING=y
CONFIG_VIRT_CPU_ACCOUNTING_GEN=y
CONFIG_IRQ_TIME_ACCOUNTING=y
CONFIG_HAVE_SCHED_AVG_IRQ=y
# CONFIG_BSD_PROCESS_ACCT is not set
CONFIG_TASKSTATS=y
CONFIG_TASK_DELAY_ACCT=y
CONFIG_TASK_XACCT=y
CONFIG_TASK_IO_ACCOUNTING=y
# CONFIG_PSI is not set
# end of CPU/Task time and stats accounting

CONFIG_CPU_ISOLATION=y

#
# RCU Subsystem
#
CONFIG_TREE_RCU=y
CONFIG_RCU_EXPERT=y
CONFIG_SRCU=y
CONFIG_TREE_SRCU=y
CONFIG_TASKS_RCU_GENERIC=y
CONFIG_FORCE_TASKS_RCU=y
CONFIG_TASKS_RCU=y
CONFIG_FORCE_TASKS_RUDE_RCU=y
CONFIG_TASKS_RUDE_RCU=y
CONFIG_FORCE_TASKS_TRACE_RCU=y
CONFIG_TASKS_TRACE_RCU=y
CONFIG_RCU_STALL_COMMON=y
CONFIG_RCU_NEED_SEGCBLIST=y
CONFIG_RCU_FANOUT=64
CONFIG_RCU_FANOUT_LEAF=16
CONFIG_RCU_NOCB_CPU=y
CONFIG_RCU_NOCB_CPU_DEFAULT_ALL=y
# CONFIG_TASKS_TRACE_RCU_READ_MB is not set
CONFIG_RCU_LAZY=y
# end of RCU Subsystem

CONFIG_BUILD_BIN2C=y
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_IKHEADERS=y
CONFIG_LOG_BUF_SHIFT=17
CONFIG_LOG_CPU_MAX_BUF_SHIFT=12
CONFIG_PRINTK_SAFE_LOG_BUF_SHIFT=13
# CONFIG_PRINTK_INDEX is not set
CONFIG_GENERIC_SCHED_CLOCK=y

#
# Scheduler features
#
# CONFIG_UCLAMP_TASK is not set
# end of Scheduler features

CONFIG_ARCH_SUPPORTS_NUMA_BALANCING=y
CONFIG_CC_HAS_INT128=y
CONFIG_CC_IMPLICIT_FALLTHROUGH="-Wimplicit-fallthrough"
CONFIG_GCC12_NO_ARRAY_BOUNDS=y
CONFIG_ARCH_SUPPORTS_INT128=y
CONFIG_CGROUPS=y
CONFIG_PAGE_COUNTER=y
# CONFIG_CGROUP_FAVOR_DYNMODS is not set
CONFIG_MEMCG=y
CONFIG_MEMCG_KMEM=y
CONFIG_BLK_CGROUP=y
CONFIG_CGROUP_WRITEBACK=y
CONFIG_CGROUP_SCHED=y
CONFIG_FAIR_GROUP_SCHED=y
CONFIG_CFS_BANDWIDTH=y
# CONFIG_RT_GROUP_SCHED is not set
CONFIG_CGROUP_PIDS=y
# CONFIG_CGROUP_RDMA is not set
# CONFIG_CGROUP_FREEZER is not set
# CONFIG_CGROUP_HUGETLB is not set
# CONFIG_CPUSETS is not set
CONFIG_CGROUP_DEVICE=y
CONFIG_CGROUP_CPUACCT=y
CONFIG_CGROUP_PERF=y
# CONFIG_CGROUP_BPF is not set
# CONFIG_CGROUP_MISC is not set
# CONFIG_CGROUP_DEBUG is not set
CONFIG_SOCK_CGROUP_DATA=y
CONFIG_NAMESPACES=y
# CONFIG_UTS_NS is not set
CONFIG_TIME_NS=y
CONFIG_IPC_NS=y
# CONFIG_USER_NS is not set
# CONFIG_PID_NS is not set
CONFIG_NET_NS=y
# CONFIG_CHECKPOINT_RESTORE is not set
CONFIG_SCHED_AUTOGROUP=y
# CONFIG_SYSFS_DEPRECATED is not set
# CONFIG_RELAY is not set
# CONFIG_BLK_DEV_INITRD is not set
CONFIG_BOOT_CONFIG=y
CONFIG_BOOT_CONFIG_EMBED=y
CONFIG_BOOT_CONFIG_EMBED_FILE=""
CONFIG_INITRAMFS_PRESERVE_MTIME=y
CONFIG_CC_OPTIMIZE_FOR_PERFORMANCE=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
CONFIG_LD_ORPHAN_WARN=y
CONFIG_LD_ORPHAN_WARN_LEVEL="warn"
CONFIG_SYSCTL=y
CONFIG_SYSCTL_EXCEPTION_TRACE=y
# CONFIG_EXPERT is not set
CONFIG_MULTIUSER=y
CONFIG_SYSFS_SYSCALL=y
CONFIG_FHANDLE=y
CONFIG_POSIX_TIMERS=y
CONFIG_PRINTK=y
CONFIG_BUG=y
CONFIG_ELF_CORE=y
CONFIG_BASE_FULL=y
CONFIG_FUTEX=y
CONFIG_FUTEX_PI=y
CONFIG_EPOLL=y
CONFIG_SIGNALFD=y
CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_SHMEM=y
CONFIG_AIO=y
CONFIG_IO_URING=y
CONFIG_ADVISE_SYSCALLS=y
CONFIG_MEMBARRIER=y
CONFIG_KALLSYMS=y
CONFIG_KALLSYMS_SELFTEST=y
CONFIG_KALLSYMS_ALL=y
CONFIG_KALLSYMS_BASE_RELATIVE=y
CONFIG_ARCH_HAS_MEMBARRIER_SYNC_CORE=y
CONFIG_RSEQ=y
# CONFIG_EMBEDDED is not set
CONFIG_HAVE_PERF_EVENTS=y

#
# Kernel Performance Events And Counters
#
CONFIG_PERF_EVENTS=y
# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
# end of Kernel Performance Events And Counters

# CONFIG_PROFILING is not set
CONFIG_TRACEPOINTS=y
# end of General setup

CONFIG_ARM64=y
CONFIG_CLANG_SUPPORTS_DYNAMIC_FTRACE_WITH_ARGS=y
CONFIG_64BIT=y
CONFIG_MMU=y
CONFIG_ARM64_PAGE_SHIFT=14
CONFIG_ARM64_CONT_PTE_SHIFT=7
CONFIG_ARM64_CONT_PMD_SHIFT=5
CONFIG_ARCH_MMAP_RND_BITS_MIN=16
CONFIG_ARCH_MMAP_RND_BITS_MAX=30
CONFIG_ARCH_MMAP_RND_COMPAT_BITS_MIN=9
CONFIG_ARCH_MMAP_RND_COMPAT_BITS_MAX=16
CONFIG_NO_IOPORT_MAP=y
CONFIG_STACKTRACE_SUPPORT=y
CONFIG_ILLEGAL_POINTER_VALUE=0xdead000000000000
CONFIG_LOCKDEP_SUPPORT=y
CONFIG_GENERIC_BUG=y
CONFIG_GENERIC_BUG_RELATIVE_POINTERS=y
CONFIG_GENERIC_HWEIGHT=y
CONFIG_GENERIC_CSUM=y
CONFIG_GENERIC_CALIBRATE_DELAY=y
CONFIG_ARCH_MHP_MEMMAP_ON_MEMORY_ENABLE=y
CONFIG_SMP=y
CONFIG_KERNEL_MODE_NEON=y
CONFIG_FIX_EARLYCON_MEM=y
CONFIG_PGTABLE_LEVELS=3
CONFIG_ARCH_SUPPORTS_UPROBES=y
CONFIG_ARCH_PROC_KCORE_TEXT=y

#
# Platform selection
#
# CONFIG_ARCH_ACTIONS is not set
# CONFIG_ARCH_SUNXI is not set
# CONFIG_ARCH_ALPINE is not set
# CONFIG_ARCH_APPLE is not set
# CONFIG_ARCH_BCM is not set
# CONFIG_ARCH_BERLIN is not set
# CONFIG_ARCH_BITMAIN is not set
CONFIG_ARCH_EXYNOS=y
# CONFIG_ARCH_SPARX5 is not set
CONFIG_ARCH_K3=y
CONFIG_ARCH_LG1K=y
# CONFIG_ARCH_HISI is not set
# CONFIG_ARCH_KEEMBAY is not set
CONFIG_ARCH_MEDIATEK=y
# CONFIG_ARCH_MESON is not set
CONFIG_ARCH_MVEBU=y
CONFIG_ARCH_NXP=y
# CONFIG_ARCH_LAYERSCAPE is not set
CONFIG_ARCH_MXC=y
# CONFIG_ARCH_S32 is not set
# CONFIG_ARCH_NPCM is not set
CONFIG_ARCH_QCOM=y
CONFIG_ARCH_REALTEK=y
CONFIG_ARCH_RENESAS=y
CONFIG_ARCH_ROCKCHIP=y
# CONFIG_ARCH_SEATTLE is not set
# CONFIG_ARCH_INTEL_SOCFPGA is not set
# CONFIG_ARCH_SYNQUACER is not set
CONFIG_ARCH_TEGRA=y
# CONFIG_ARCH_TESLA_FSD is not set
# CONFIG_ARCH_SPRD is not set
# CONFIG_ARCH_THUNDER is not set
# CONFIG_ARCH_THUNDER2 is not set
CONFIG_ARCH_UNIPHIER=y
# CONFIG_ARCH_VEXPRESS is not set
# CONFIG_ARCH_VISCONTI is not set
# CONFIG_ARCH_XGENE is not set
# CONFIG_ARCH_ZYNQMP is not set
# end of Platform selection

#
# Kernel Features
#

#
# ARM errata workarounds via the alternatives framework
#
CONFIG_ARM64_WORKAROUND_CLEAN_CACHE=y
CONFIG_ARM64_ERRATUM_826319=y
# CONFIG_ARM64_ERRATUM_827319 is not set
# CONFIG_ARM64_ERRATUM_824069 is not set
# CONFIG_ARM64_ERRATUM_819472 is not set
CONFIG_ARM64_ERRATUM_832075=y
CONFIG_ARM64_ERRATUM_843419=y
CONFIG_ARM64_LD_HAS_FIX_ERRATUM_843419=y
CONFIG_ARM64_ERRATUM_1024718=y
CONFIG_ARM64_WORKAROUND_SPECULATIVE_AT=y
CONFIG_ARM64_ERRATUM_1165522=y
# CONFIG_ARM64_ERRATUM_1319367 is not set
# CONFIG_ARM64_ERRATUM_1530923 is not set
CONFIG_ARM64_WORKAROUND_REPEAT_TLBI=y
# CONFIG_ARM64_ERRATUM_2441007 is not set
# CONFIG_ARM64_ERRATUM_1286807 is not set
# CONFIG_ARM64_ERRATUM_1463225 is not set
# CONFIG_ARM64_ERRATUM_1542419 is not set
CONFIG_ARM64_ERRATUM_1508412=y
# CONFIG_ARM64_ERRATUM_2051678 is not set
# CONFIG_ARM64_ERRATUM_2077057 is not set
# CONFIG_ARM64_ERRATUM_2658417 is not set
# CONFIG_ARM64_ERRATUM_2119858 is not set
# CONFIG_ARM64_ERRATUM_2139208 is not set
# CONFIG_ARM64_ERRATUM_2054223 is not set
# CONFIG_ARM64_ERRATUM_2067961 is not set
CONFIG_ARM64_WORKAROUND_TRBE_WRITE_OUT_OF_RANGE=y
CONFIG_ARM64_ERRATUM_2253138=y
# CONFIG_ARM64_ERRATUM_2224489 is not set
CONFIG_ARM64_ERRATUM_2441009=y
CONFIG_ARM64_ERRATUM_2064142=y
CONFIG_ARM64_ERRATUM_2038923=y
# CONFIG_ARM64_ERRATUM_1902691 is not set
CONFIG_CAVIUM_ERRATUM_22375=y
# CONFIG_CAVIUM_ERRATUM_23154 is not set
# CONFIG_CAVIUM_ERRATUM_27456 is not set
# CONFIG_CAVIUM_ERRATUM_30115 is not set
CONFIG_CAVIUM_TX2_ERRATUM_219=y
# CONFIG_FUJITSU_ERRATUM_010001 is not set
# CONFIG_HISILICON_ERRATUM_161600802 is not set
CONFIG_QCOM_FALKOR_ERRATUM_1003=y
# CONFIG_QCOM_FALKOR_ERRATUM_1009 is not set
# CONFIG_QCOM_QDF2400_ERRATUM_0065 is not set
# CONFIG_QCOM_FALKOR_ERRATUM_E1041 is not set
CONFIG_NVIDIA_CARMEL_CNP_ERRATUM=y
# CONFIG_SOCIONEXT_SYNQUACER_PREITS is not set
# end of ARM errata workarounds via the alternatives framework

# CONFIG_ARM64_4K_PAGES is not set
CONFIG_ARM64_16K_PAGES=y
# CONFIG_ARM64_64K_PAGES is not set
CONFIG_ARM64_VA_BITS_47=y
# CONFIG_ARM64_VA_BITS_48 is not set
CONFIG_ARM64_VA_BITS=47
CONFIG_ARM64_PA_BITS_48=y
CONFIG_ARM64_PA_BITS=48
CONFIG_CPU_BIG_ENDIAN=y
# CONFIG_CPU_LITTLE_ENDIAN is not set
# CONFIG_SCHED_MC is not set
# CONFIG_SCHED_CLUSTER is not set
CONFIG_SCHED_SMT=y
CONFIG_NR_CPUS=256
# CONFIG_HOTPLUG_CPU is not set
# CONFIG_NUMA is not set
# CONFIG_HZ_100 is not set
# CONFIG_HZ_250 is not set
# CONFIG_HZ_300 is not set
CONFIG_HZ_1000=y
CONFIG_HZ=1000
CONFIG_ARCH_SPARSEMEM_ENABLE=y
CONFIG_HW_PERF_EVENTS=y
CONFIG_CC_HAVE_SHADOW_CALL_STACK=y
# CONFIG_PARAVIRT is not set
# CONFIG_PARAVIRT_TIME_ACCOUNTING is not set
CONFIG_KEXEC_FILE=y
# CONFIG_KEXEC_SIG is not set
CONFIG_CRASH_DUMP=y
CONFIG_TRANS_TABLE=y
# CONFIG_XEN is not set
CONFIG_ARCH_FORCE_MAX_ORDER=12
CONFIG_UNMAP_KERNEL_AT_EL0=y
CONFIG_MITIGATE_SPECTRE_BRANCH_HISTORY=y
# CONFIG_RODATA_FULL_DEFAULT_ENABLED is not set
CONFIG_ARM64_SW_TTBR0_PAN=y
CONFIG_ARM64_TAGGED_ADDR_ABI=y

#
# ARMv8.1 architectural features
#
# CONFIG_ARM64_HW_AFDBM is not set
CONFIG_ARM64_PAN=y
CONFIG_AS_HAS_LDAPR=y
CONFIG_AS_HAS_LSE_ATOMICS=y
# CONFIG_ARM64_USE_LSE_ATOMICS is not set
# end of ARMv8.1 architectural features

#
# ARMv8.2 architectural features
#
CONFIG_AS_HAS_ARMV8_2=y
CONFIG_AS_HAS_SHA3=y
# CONFIG_ARM64_PMEM is not set
# CONFIG_ARM64_RAS_EXTN is not set
CONFIG_ARM64_CNP=y
# end of ARMv8.2 architectural features

#
# ARMv8.3 architectural features
#
# CONFIG_ARM64_PTR_AUTH is not set
CONFIG_CC_HAS_BRANCH_PROT_PAC_RET=y
CONFIG_CC_HAS_SIGN_RETURN_ADDRESS=y
CONFIG_AS_HAS_PAC=y
CONFIG_AS_HAS_CFI_NEGATE_RA_STATE=y
# end of ARMv8.3 architectural features

#
# ARMv8.4 architectural features
#
# CONFIG_ARM64_AMU_EXTN is not set
CONFIG_AS_HAS_ARMV8_4=y
# CONFIG_ARM64_TLB_RANGE is not set
# end of ARMv8.4 architectural features

#
# ARMv8.5 architectural features
#
CONFIG_AS_HAS_ARMV8_5=y
CONFIG_ARM64_BTI=y
CONFIG_CC_HAS_BRANCH_PROT_PAC_RET_BTI=y
# CONFIG_ARM64_E0PD is not set
CONFIG_ARM64_AS_HAS_MTE=y
# CONFIG_ARM64_MTE is not set
# end of ARMv8.5 architectural features

#
# ARMv8.7 architectural features
#
# CONFIG_ARM64_EPAN is not set
# end of ARMv8.7 architectural features

# CONFIG_ARM64_SVE is not set
# CONFIG_ARM64_PSEUDO_NMI is not set
CONFIG_RELOCATABLE=y
# CONFIG_RANDOMIZE_BASE is not set
CONFIG_CC_HAVE_STACKPROTECTOR_SYSREG=y
CONFIG_STACKPROTECTOR_PER_TASK=y
# end of Kernel Features

#
# Boot options
#
CONFIG_CMDLINE=""
# end of Boot options

#
# Power management options
#
# CONFIG_SUSPEND is not set
CONFIG_PM=y
# CONFIG_PM_DEBUG is not set
CONFIG_PM_CLK=y
CONFIG_PM_GENERIC_DOMAINS=y
# CONFIG_WQ_POWER_EFFICIENT_DEFAULT is not set
CONFIG_PM_GENERIC_DOMAINS_OF=y
CONFIG_CPU_PM=y
CONFIG_ENERGY_MODEL=y
CONFIG_ARCH_HIBERNATION_POSSIBLE=y
CONFIG_ARCH_SUSPEND_POSSIBLE=y
# end of Power management options

#
# CPU Power Management
#

#
# CPU Idle
#
CONFIG_CPU_IDLE=y
CONFIG_CPU_IDLE_MULTIPLE_DRIVERS=y
CONFIG_CPU_IDLE_GOV_LADDER=y
# CONFIG_CPU_IDLE_GOV_MENU is not set
CONFIG_CPU_IDLE_GOV_TEO=y
CONFIG_DT_IDLE_STATES=y
CONFIG_DT_IDLE_GENPD=y

#
# ARM CPU Idle Drivers
#
CONFIG_ARM_PSCI_CPUIDLE=y
CONFIG_ARM_PSCI_CPUIDLE_DOMAIN=y
# CONFIG_ARM_CLPS711X_CPUIDLE is not set
# end of ARM CPU Idle Drivers
# end of CPU Idle

#
# CPU Frequency scaling
#
CONFIG_CPU_FREQ=y
CONFIG_CPU_FREQ_GOV_ATTR_SET=y
CONFIG_CPU_FREQ_GOV_COMMON=y
CONFIG_CPU_FREQ_STAT=y
# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE=y
# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_SCHEDUTIL is not set
CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
# CONFIG_CPU_FREQ_GOV_POWERSAVE is not set
CONFIG_CPU_FREQ_GOV_USERSPACE=y
CONFIG_CPU_FREQ_GOV_ONDEMAND=y
CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y
CONFIG_CPU_FREQ_GOV_SCHEDUTIL=y

#
# CPU frequency scaling drivers
#
CONFIG_CPUFREQ_DT=y
CONFIG_CPUFREQ_DT_PLATDEV=y
# CONFIG_ARM_APPLE_SOC_CPUFREQ is not set
# CONFIG_ARM_ARMADA_37XX_CPUFREQ is not set
CONFIG_ARM_ARMADA_8K_CPUFREQ=y
CONFIG_ARM_BRCMSTB_AVS_CPUFREQ=y
CONFIG_ARM_IMX6Q_CPUFREQ=y
CONFIG_ARM_IMX_CPUFREQ_DT=y
CONFIG_ARM_MEDIATEK_CPUFREQ=y
CONFIG_ARM_MEDIATEK_CPUFREQ_HW=y
CONFIG_ARM_QCOM_CPUFREQ_HW=y
# CONFIG_ARM_RASPBERRYPI_CPUFREQ is not set
CONFIG_ARM_SCMI_CPUFREQ=y
CONFIG_ARM_TEGRA20_CPUFREQ=y
# CONFIG_ARM_TEGRA124_CPUFREQ is not set
CONFIG_ARM_TI_CPUFREQ=y
# CONFIG_QORIQ_CPUFREQ is not set
# end of CPU Frequency scaling
# end of CPU Power Management

CONFIG_HAVE_KVM=y
CONFIG_VIRTUALIZATION=y
# CONFIG_KVM is not set

#
# General architecture-dependent options
#
CONFIG_CRASH_CORE=y
CONFIG_KEXEC_CORE=y
CONFIG_JUMP_LABEL=y
# CONFIG_STATIC_KEYS_SELFTEST is not set
CONFIG_UPROBES=y
CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
CONFIG_HAVE_IOREMAP_PROT=y
CONFIG_HAVE_KPROBES=y
CONFIG_HAVE_KRETPROBES=y
CONFIG_ARCH_CORRECT_STACKTRACE_ON_KRETPROBE=y
CONFIG_HAVE_FUNCTION_ERROR_INJECTION=y
CONFIG_HAVE_NMI=y
CONFIG_TRACE_IRQFLAGS_SUPPORT=y
CONFIG_TRACE_IRQFLAGS_NMI_SUPPORT=y
CONFIG_HAVE_ARCH_TRACEHOOK=y
CONFIG_HAVE_DMA_CONTIGUOUS=y
CONFIG_GENERIC_SMP_IDLE_THREAD=y
CONFIG_GENERIC_IDLE_POLL_SETUP=y
CONFIG_ARCH_HAS_FORTIFY_SOURCE=y
CONFIG_ARCH_HAS_KEEPINITRD=y
CONFIG_ARCH_HAS_SET_MEMORY=y
CONFIG_ARCH_HAS_SET_DIRECT_MAP=y
CONFIG_HAVE_ARCH_THREAD_STRUCT_WHITELIST=y
CONFIG_ARCH_WANTS_NO_INSTR=y
CONFIG_HAVE_ASM_MODVERSIONS=y
CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y
CONFIG_HAVE_RSEQ=y
CONFIG_HAVE_FUNCTION_ARG_ACCESS_API=y
CONFIG_HAVE_HW_BREAKPOINT=y
CONFIG_HAVE_PERF_REGS=y
CONFIG_HAVE_PERF_USER_STACK_DUMP=y
CONFIG_HAVE_ARCH_JUMP_LABEL=y
CONFIG_HAVE_ARCH_JUMP_LABEL_RELATIVE=y
CONFIG_MMU_GATHER_TABLE_FREE=y
CONFIG_MMU_GATHER_RCU_TABLE_FREE=y
CONFIG_ARCH_HAVE_NMI_SAFE_CMPXCHG=y
CONFIG_ARCH_HAS_NMI_SAFE_THIS_CPU_OPS=y
CONFIG_HAVE_ALIGNED_STRUCT_PAGE=y
CONFIG_HAVE_CMPXCHG_LOCAL=y
CONFIG_HAVE_CMPXCHG_DOUBLE=y
CONFIG_HAVE_ARCH_SECCOMP=y
CONFIG_HAVE_ARCH_SECCOMP_FILTER=y
# CONFIG_SECCOMP is not set
CONFIG_HAVE_ARCH_STACKLEAK=y
CONFIG_HAVE_STACKPROTECTOR=y
CONFIG_STACKPROTECTOR=y
CONFIG_STACKPROTECTOR_STRONG=y
CONFIG_ARCH_SUPPORTS_SHADOW_CALL_STACK=y
# CONFIG_SHADOW_CALL_STACK is not set
CONFIG_ARCH_SUPPORTS_LTO_CLANG_THIN=y
CONFIG_LTO_NONE=y
CONFIG_ARCH_SUPPORTS_CFI_CLANG=y
CONFIG_CFI_CLANG=y
CONFIG_CFI_PERMISSIVE=y
CONFIG_HAVE_CONTEXT_TRACKING_USER=y
CONFIG_HAVE_VIRT_CPU_ACCOUNTING_GEN=y
CONFIG_HAVE_IRQ_TIME_ACCOUNTING=y
CONFIG_HAVE_MOVE_PUD=y
CONFIG_HAVE_MOVE_PMD=y
CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE=y
CONFIG_HAVE_ARCH_HUGE_VMAP=y
CONFIG_HAVE_ARCH_HUGE_VMALLOC=y
CONFIG_ARCH_WANT_HUGE_PMD_SHARE=y
CONFIG_MODULES_USE_ELF_RELA=y
CONFIG_HAVE_SOFTIRQ_ON_OWN_STACK=y
CONFIG_SOFTIRQ_ON_OWN_STACK=y
CONFIG_ARCH_HAS_ELF_RANDOMIZE=y
CONFIG_HAVE_ARCH_MMAP_RND_BITS=y
CONFIG_ARCH_MMAP_RND_BITS=16
CONFIG_PAGE_SIZE_LESS_THAN_64KB=y
CONFIG_PAGE_SIZE_LESS_THAN_256KB=y
CONFIG_ARCH_WANT_DEFAULT_TOPDOWN_MMAP_LAYOUT=y
CONFIG_CLONE_BACKWARDS=y
# CONFIG_COMPAT_32BIT_TIME is not set
CONFIG_HAVE_ARCH_VMAP_STACK=y
CONFIG_VMAP_STACK=y
CONFIG_HAVE_ARCH_RANDOMIZE_KSTACK_OFFSET=y
CONFIG_RANDOMIZE_KSTACK_OFFSET=y
CONFIG_RANDOMIZE_KSTACK_OFFSET_DEFAULT=y
CONFIG_ARCH_HAS_STRICT_KERNEL_RWX=y
CONFIG_STRICT_KERNEL_RWX=y
CONFIG_ARCH_HAS_STRICT_MODULE_RWX=y
CONFIG_HAVE_ARCH_COMPILER_H=y
CONFIG_HAVE_ARCH_PREL32_RELOCATIONS=y
# CONFIG_LOCK_EVENT_COUNTS is not set
CONFIG_ARCH_HAS_RELR=y
CONFIG_RELR=y
CONFIG_HAVE_PREEMPT_DYNAMIC=y
CONFIG_HAVE_PREEMPT_DYNAMIC_KEY=y
CONFIG_ARCH_WANT_LD_ORPHAN_WARN=y
CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
CONFIG_ARCH_SUPPORTS_PAGE_TABLE_CHECK=y
CONFIG_ARCH_HAVE_TRACE_MMIO_ACCESS=y

#
# GCOV-based kernel profiling
#
# CONFIG_GCOV_KERNEL is not set
CONFIG_ARCH_HAS_GCOV_PROFILE_ALL=y
# end of GCOV-based kernel profiling

CONFIG_HAVE_GCC_PLUGINS=y
CONFIG_FUNCTION_ALIGNMENT=0
# end of General architecture-dependent options

CONFIG_RT_MUTEXES=y
CONFIG_BASE_SMALL=0
# CONFIG_MODULES is not set
CONFIG_BLOCK=y
CONFIG_BLOCK_LEGACY_AUTOLOAD=y
CONFIG_BLK_RQ_ALLOC_TIME=y
CONFIG_BLK_CGROUP_RWSTAT=y
CONFIG_BLK_DEV_BSG_COMMON=y
CONFIG_BLK_ICQ=y
CONFIG_BLK_DEV_BSGLIB=y
CONFIG_BLK_DEV_INTEGRITY=y
CONFIG_BLK_DEV_INTEGRITY_T10=y
CONFIG_BLK_DEV_ZONED=y
CONFIG_BLK_DEV_THROTTLING=y
CONFIG_BLK_DEV_THROTTLING_LOW=y
# CONFIG_BLK_WBT is not set
# CONFIG_BLK_CGROUP_IOLATENCY is not set
# CONFIG_BLK_CGROUP_FC_APPID is not set
CONFIG_BLK_CGROUP_IOCOST=y
# CONFIG_BLK_CGROUP_IOPRIO is not set
CONFIG_BLK_DEBUG_FS=y
CONFIG_BLK_DEBUG_FS_ZONED=y
CONFIG_BLK_SED_OPAL=y
CONFIG_BLK_INLINE_ENCRYPTION=y
# CONFIG_BLK_INLINE_ENCRYPTION_FALLBACK is not set

#
# Partition Types
#
# CONFIG_PARTITION_ADVANCED is not set
CONFIG_MSDOS_PARTITION=y
CONFIG_EFI_PARTITION=y
# end of Partition Types

CONFIG_BLK_MQ_VIRTIO=y
CONFIG_BLK_MQ_RDMA=y
CONFIG_BLK_PM=y
CONFIG_BLOCK_HOLDER_DEPRECATED=y
CONFIG_BLK_MQ_STACKING=y

#
# IO Schedulers
#
CONFIG_MQ_IOSCHED_DEADLINE=y
CONFIG_MQ_IOSCHED_KYBER=y
CONFIG_IOSCHED_BFQ=y
# CONFIG_BFQ_GROUP_IOSCHED is not set
# end of IO Schedulers

CONFIG_PADATA=y
CONFIG_ASN1=y
CONFIG_ARCH_INLINE_SPIN_TRYLOCK=y
CONFIG_ARCH_INLINE_SPIN_TRYLOCK_BH=y
CONFIG_ARCH_INLINE_SPIN_LOCK=y
CONFIG_ARCH_INLINE_SPIN_LOCK_BH=y
CONFIG_ARCH_INLINE_SPIN_LOCK_IRQ=y
CONFIG_ARCH_INLINE_SPIN_LOCK_IRQSAVE=y
CONFIG_ARCH_INLINE_SPIN_UNLOCK=y
CONFIG_ARCH_INLINE_SPIN_UNLOCK_BH=y
CONFIG_ARCH_INLINE_SPIN_UNLOCK_IRQ=y
CONFIG_ARCH_INLINE_SPIN_UNLOCK_IRQRESTORE=y
CONFIG_ARCH_INLINE_READ_LOCK=y
CONFIG_ARCH_INLINE_READ_LOCK_BH=y
CONFIG_ARCH_INLINE_READ_LOCK_IRQ=y
CONFIG_ARCH_INLINE_READ_LOCK_IRQSAVE=y
CONFIG_ARCH_INLINE_READ_UNLOCK=y
CONFIG_ARCH_INLINE_READ_UNLOCK_BH=y
CONFIG_ARCH_INLINE_READ_UNLOCK_IRQ=y
CONFIG_ARCH_INLINE_READ_UNLOCK_IRQRESTORE=y
CONFIG_ARCH_INLINE_WRITE_LOCK=y
CONFIG_ARCH_INLINE_WRITE_LOCK_BH=y
CONFIG_ARCH_INLINE_WRITE_LOCK_IRQ=y
CONFIG_ARCH_INLINE_WRITE_LOCK_IRQSAVE=y
CONFIG_ARCH_INLINE_WRITE_UNLOCK=y
CONFIG_ARCH_INLINE_WRITE_UNLOCK_BH=y
CONFIG_ARCH_INLINE_WRITE_UNLOCK_IRQ=y
CONFIG_ARCH_INLINE_WRITE_UNLOCK_IRQRESTORE=y
CONFIG_UNINLINE_SPIN_UNLOCK=y
CONFIG_ARCH_SUPPORTS_ATOMIC_RMW=y
CONFIG_MUTEX_SPIN_ON_OWNER=y
CONFIG_RWSEM_SPIN_ON_OWNER=y
CONFIG_LOCK_SPIN_ON_OWNER=y
CONFIG_ARCH_USE_QUEUED_SPINLOCKS=y
CONFIG_QUEUED_SPINLOCKS=y
CONFIG_ARCH_USE_QUEUED_RWLOCKS=y
CONFIG_QUEUED_RWLOCKS=y
CONFIG_ARCH_HAS_NON_OVERLAPPING_ADDRESS_SPACE=y
CONFIG_ARCH_HAS_SYSCALL_WRAPPER=y

#
# Executable file formats
#
CONFIG_BINFMT_ELF=y
# CONFIG_BINFMT_ELF_KUNIT_TEST is not set
CONFIG_ARCH_BINFMT_ELF_STATE=y
CONFIG_ARCH_BINFMT_ELF_EXTRA_PHDRS=y
CONFIG_ARCH_HAVE_ELF_PROT=y
CONFIG_ARCH_USE_GNU_PROPERTY=y
CONFIG_ELFCORE=y
CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y
CONFIG_BINFMT_SCRIPT=y
# CONFIG_BINFMT_MISC is not set
CONFIG_COREDUMP=y
# end of Executable file formats

#
# Memory Management options
#
# CONFIG_SWAP is not set
CONFIG_ZSMALLOC=y
# CONFIG_ZSMALLOC_STAT is not set

#
# SLAB allocator options
#
# CONFIG_SLAB is not set
CONFIG_SLUB=y
# CONFIG_SLAB_MERGE_DEFAULT is not set
# CONFIG_SLAB_FREELIST_RANDOM is not set
CONFIG_SLAB_FREELIST_HARDENED=y
CONFIG_SLUB_STATS=y
CONFIG_SLUB_CPU_PARTIAL=y
# end of SLAB allocator options

# CONFIG_SHUFFLE_PAGE_ALLOCATOR is not set
# CONFIG_COMPAT_BRK is not set
CONFIG_SPARSEMEM=y
CONFIG_SPARSEMEM_EXTREME=y
CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
CONFIG_SPARSEMEM_VMEMMAP=y
CONFIG_HAVE_FAST_GUP=y
CONFIG_ARCH_KEEP_MEMBLOCK=y
CONFIG_MEMORY_ISOLATION=y
CONFIG_EXCLUSIVE_SYSTEM_RAM=y
CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_MEMORY_HOTPLUG=y
# CONFIG_MEMORY_HOTPLUG_DEFAULT_ONLINE is not set
CONFIG_MEMORY_HOTREMOVE=y
CONFIG_MHP_MEMMAP_ON_MEMORY=y
CONFIG_SPLIT_PTLOCK_CPUS=4
CONFIG_ARCH_ENABLE_SPLIT_PMD_PTLOCK=y
CONFIG_COMPACTION=y
CONFIG_COMPACT_UNEVICTABLE_DEFAULT=1
CONFIG_PAGE_REPORTING=y
CONFIG_MIGRATION=y
CONFIG_DEVICE_MIGRATION=y
CONFIG_ARCH_ENABLE_HUGEPAGE_MIGRATION=y
CONFIG_ARCH_ENABLE_THP_MIGRATION=y
CONFIG_CONTIG_ALLOC=y
CONFIG_PHYS_ADDR_T_64BIT=y
# CONFIG_KSM is not set
CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
CONFIG_ARCH_SUPPORTS_MEMORY_FAILURE=y
CONFIG_MEMORY_FAILURE=y
CONFIG_HWPOISON_INJECT=y
CONFIG_TRANSPARENT_HUGEPAGE=y
# CONFIG_TRANSPARENT_HUGEPAGE_ALWAYS is not set
CONFIG_TRANSPARENT_HUGEPAGE_MADVISE=y
# CONFIG_READ_ONLY_THP_FOR_FS is not set
CONFIG_CMA=y
# CONFIG_CMA_DEBUG is not set
# CONFIG_CMA_DEBUGFS is not set
# CONFIG_CMA_SYSFS is not set
CONFIG_CMA_AREAS=7
CONFIG_GENERIC_EARLY_IOREMAP=y
CONFIG_DEFERRED_STRUCT_PAGE_INIT=y
# CONFIG_IDLE_PAGE_TRACKING is not set
CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y
CONFIG_ARCH_HAS_CURRENT_STACK_POINTER=y
CONFIG_ARCH_HAS_PTE_DEVMAP=y
CONFIG_ZONE_DMA=y
CONFIG_ZONE_DMA32=y
CONFIG_ZONE_DEVICE=y
CONFIG_GET_FREE_REGION=y
CONFIG_DEVICE_PRIVATE=y
CONFIG_VM_EVENT_COUNTERS=y
CONFIG_PERCPU_STATS=y
# CONFIG_GUP_TEST is not set
CONFIG_ARCH_HAS_PTE_SPECIAL=y
CONFIG_SECRETMEM=y
CONFIG_ANON_VMA_NAME=y
# CONFIG_USERFAULTFD is not set
# CONFIG_LRU_GEN is not set

#
# Data Access Monitoring
#
# CONFIG_DAMON is not set
# end of Data Access Monitoring
# end of Memory Management options

CONFIG_NET=y
CONFIG_NET_INGRESS=y
CONFIG_NET_EGRESS=y
CONFIG_SKB_EXTENSIONS=y

#
# Networking options
#
CONFIG_PACKET=y
# CONFIG_PACKET_DIAG is not set
CONFIG_UNIX=y
CONFIG_UNIX_SCM=y
CONFIG_AF_UNIX_OOB=y
# CONFIG_UNIX_DIAG is not set
CONFIG_TLS=y
# CONFIG_TLS_DEVICE is not set
# CONFIG_TLS_TOE is not set
CONFIG_XFRM=y
CONFIG_XFRM_ALGO=y
CONFIG_XFRM_USER=y
CONFIG_XFRM_INTERFACE=y
# CONFIG_XFRM_SUB_POLICY is not set
# CONFIG_XFRM_MIGRATE is not set
# CONFIG_XFRM_STATISTICS is not set
CONFIG_XFRM_AH=y
CONFIG_XFRM_IPCOMP=y
CONFIG_NET_KEY=y
# CONFIG_NET_KEY_MIGRATE is not set
CONFIG_SMC=y
CONFIG_SMC_DIAG=y
CONFIG_XDP_SOCKETS=y
# CONFIG_XDP_SOCKETS_DIAG is not set
CONFIG_INET=y
# CONFIG_IP_MULTICAST is not set
CONFIG_IP_ADVANCED_ROUTER=y
CONFIG_IP_FIB_TRIE_STATS=y
CONFIG_IP_MULTIPLE_TABLES=y
# CONFIG_IP_ROUTE_MULTIPATH is not set
CONFIG_IP_ROUTE_VERBOSE=y
CONFIG_IP_ROUTE_CLASSID=y
# CONFIG_IP_PNP is not set
CONFIG_NET_IPIP=y
CONFIG_NET_IPGRE_DEMUX=y
CONFIG_NET_IP_TUNNEL=y
CONFIG_NET_IPGRE=y
CONFIG_IP_MROUTE_COMMON=y
# CONFIG_SYN_COOKIES is not set
# CONFIG_NET_IPVTI is not set
CONFIG_NET_UDP_TUNNEL=y
CONFIG_NET_FOU=y
CONFIG_NET_FOU_IP_TUNNELS=y
CONFIG_INET_AH=y
# CONFIG_INET_ESP is not set
CONFIG_INET_IPCOMP=y
CONFIG_INET_TABLE_PERTURB_ORDER=16
CONFIG_INET_XFRM_TUNNEL=y
CONFIG_INET_TUNNEL=y
# CONFIG_INET_DIAG is not set
CONFIG_TCP_CONG_ADVANCED=y
# CONFIG_TCP_CONG_BIC is not set
CONFIG_TCP_CONG_CUBIC=y
# CONFIG_TCP_CONG_WESTWOOD is not set
CONFIG_TCP_CONG_HTCP=y
# CONFIG_TCP_CONG_HSTCP is not set
CONFIG_TCP_CONG_HYBLA=y
CONFIG_TCP_CONG_VEGAS=y
# CONFIG_TCP_CONG_NV is not set
CONFIG_TCP_CONG_SCALABLE=y
# CONFIG_TCP_CONG_LP is not set
CONFIG_TCP_CONG_VENO=y
CONFIG_TCP_CONG_YEAH=y
CONFIG_TCP_CONG_ILLINOIS=y
CONFIG_TCP_CONG_DCTCP=y
# CONFIG_TCP_CONG_CDG is not set
CONFIG_TCP_CONG_BBR=y
# CONFIG_DEFAULT_CUBIC is not set
CONFIG_DEFAULT_HTCP=y
# CONFIG_DEFAULT_HYBLA is not set
# CONFIG_DEFAULT_VEGAS is not set
# CONFIG_DEFAULT_VENO is not set
# CONFIG_DEFAULT_DCTCP is not set
# CONFIG_DEFAULT_BBR is not set
# CONFIG_DEFAULT_RENO is not set
CONFIG_DEFAULT_TCP_CONG="htcp"
# CONFIG_TCP_MD5SIG is not set
CONFIG_IPV6=y
CONFIG_IPV6_ROUTER_PREF=y
# CONFIG_IPV6_ROUTE_INFO is not set
CONFIG_IPV6_OPTIMISTIC_DAD=y
CONFIG_INET6_AH=y
# CONFIG_INET6_ESP is not set
CONFIG_INET6_IPCOMP=y
CONFIG_IPV6_MIP6=y
CONFIG_INET6_XFRM_TUNNEL=y
CONFIG_INET6_TUNNEL=y
CONFIG_IPV6_VTI=y
CONFIG_IPV6_SIT=y
CONFIG_IPV6_SIT_6RD=y
CONFIG_IPV6_NDISC_NODETYPE=y
CONFIG_IPV6_TUNNEL=y
CONFIG_IPV6_GRE=y
CONFIG_IPV6_FOU=y
CONFIG_IPV6_FOU_TUNNEL=y
CONFIG_IPV6_MULTIPLE_TABLES=y
CONFIG_IPV6_SUBTREES=y
CONFIG_IPV6_MROUTE=y
CONFIG_IPV6_MROUTE_MULTIPLE_TABLES=y
CONFIG_IPV6_PIMSM_V2=y
CONFIG_IPV6_SEG6_LWTUNNEL=y
CONFIG_IPV6_SEG6_HMAC=y
CONFIG_IPV6_SEG6_BPF=y
# CONFIG_IPV6_RPL_LWTUNNEL is not set
# CONFIG_IPV6_IOAM6_LWTUNNEL is not set
CONFIG_NETLABEL=y
# CONFIG_MPTCP is not set
# CONFIG_NETWORK_SECMARK is not set
CONFIG_NET_PTP_CLASSIFY=y
CONFIG_NETWORK_PHY_TIMESTAMPING=y
# CONFIG_NETFILTER is not set
CONFIG_BPFILTER=y
CONFIG_IP_DCCP=y

#
# DCCP CCIDs Configuration
#
CONFIG_IP_DCCP_CCID2_DEBUG=y
# CONFIG_IP_DCCP_CCID3 is not set
# end of DCCP CCIDs Configuration

#
# DCCP Kernel Hacking
#
CONFIG_IP_DCCP_DEBUG=y
# end of DCCP Kernel Hacking

# CONFIG_IP_SCTP is not set
CONFIG_RDS=y
CONFIG_RDS_TCP=y
# CONFIG_RDS_DEBUG is not set
CONFIG_TIPC=y
CONFIG_TIPC_MEDIA_IB=y
CONFIG_TIPC_MEDIA_UDP=y
CONFIG_TIPC_CRYPTO=y
# CONFIG_TIPC_DIAG is not set
# CONFIG_ATM is not set
CONFIG_L2TP=y
# CONFIG_L2TP_DEBUGFS is not set
# CONFIG_L2TP_V3 is not set
CONFIG_STP=y
CONFIG_BRIDGE=y
CONFIG_BRIDGE_IGMP_SNOOPING=y
CONFIG_BRIDGE_VLAN_FILTERING=y
# CONFIG_BRIDGE_MRP is not set
CONFIG_BRIDGE_CFM=y
CONFIG_NET_DSA=y
CONFIG_NET_DSA_TAG_NONE=y
CONFIG_NET_DSA_TAG_AR9331=y
CONFIG_NET_DSA_TAG_BRCM_COMMON=y
CONFIG_NET_DSA_TAG_BRCM=y
CONFIG_NET_DSA_TAG_BRCM_LEGACY=y
CONFIG_NET_DSA_TAG_BRCM_PREPEND=y
# CONFIG_NET_DSA_TAG_HELLCREEK is not set
CONFIG_NET_DSA_TAG_GSWIP=y
CONFIG_NET_DSA_TAG_DSA_COMMON=y
CONFIG_NET_DSA_TAG_DSA=y
# CONFIG_NET_DSA_TAG_EDSA is not set
# CONFIG_NET_DSA_TAG_MTK is not set
CONFIG_NET_DSA_TAG_KSZ=y
CONFIG_NET_DSA_TAG_OCELOT=y
CONFIG_NET_DSA_TAG_OCELOT_8021Q=y
CONFIG_NET_DSA_TAG_QCA=y
CONFIG_NET_DSA_TAG_RTL4_A=y
CONFIG_NET_DSA_TAG_RTL8_4=y
CONFIG_NET_DSA_TAG_RZN1_A5PSW=y
CONFIG_NET_DSA_TAG_LAN9303=y
CONFIG_NET_DSA_TAG_SJA1105=y
CONFIG_NET_DSA_TAG_TRAILER=y
CONFIG_NET_DSA_TAG_XRS700X=y
CONFIG_VLAN_8021Q=y
# CONFIG_VLAN_8021Q_GVRP is not set
# CONFIG_VLAN_8021Q_MVRP is not set
CONFIG_LLC=y
CONFIG_LLC2=y
CONFIG_ATALK=y
# CONFIG_DEV_APPLETALK is not set
CONFIG_X25=y
CONFIG_LAPB=y
# CONFIG_PHONET is not set
CONFIG_6LOWPAN=y
# CONFIG_6LOWPAN_DEBUGFS is not set
CONFIG_6LOWPAN_NHC=y
CONFIG_6LOWPAN_NHC_DEST=y
CONFIG_6LOWPAN_NHC_FRAGMENT=y
CONFIG_6LOWPAN_NHC_HOP=y
CONFIG_6LOWPAN_NHC_IPV6=y
CONFIG_6LOWPAN_NHC_MOBILITY=y
CONFIG_6LOWPAN_NHC_ROUTING=y
# CONFIG_6LOWPAN_NHC_UDP is not set
CONFIG_6LOWPAN_GHC_EXT_HDR_HOP=y
# CONFIG_6LOWPAN_GHC_UDP is not set
# CONFIG_6LOWPAN_GHC_ICMPV6 is not set
# CONFIG_6LOWPAN_GHC_EXT_HDR_DEST is not set
CONFIG_6LOWPAN_GHC_EXT_HDR_FRAG=y
CONFIG_6LOWPAN_GHC_EXT_HDR_ROUTE=y
CONFIG_IEEE802154=y
CONFIG_IEEE802154_NL802154_EXPERIMENTAL=y
# CONFIG_IEEE802154_SOCKET is not set
# CONFIG_IEEE802154_6LOWPAN is not set
CONFIG_MAC802154=y
CONFIG_NET_SCHED=y

#
# Queueing/Scheduling
#
CONFIG_NET_SCH_CBQ=y
# CONFIG_NET_SCH_HTB is not set
# CONFIG_NET_SCH_HFSC is not set
CONFIG_NET_SCH_PRIO=y
# CONFIG_NET_SCH_MULTIQ is not set
CONFIG_NET_SCH_RED=y
# CONFIG_NET_SCH_SFB is not set
CONFIG_NET_SCH_SFQ=y
CONFIG_NET_SCH_TEQL=y
CONFIG_NET_SCH_TBF=y
CONFIG_NET_SCH_CBS=y
CONFIG_NET_SCH_ETF=y
# CONFIG_NET_SCH_TAPRIO is not set
CONFIG_NET_SCH_GRED=y
# CONFIG_NET_SCH_DSMARK is not set
# CONFIG_NET_SCH_NETEM is not set
CONFIG_NET_SCH_DRR=y
CONFIG_NET_SCH_MQPRIO=y
CONFIG_NET_SCH_SKBPRIO=y
# CONFIG_NET_SCH_CHOKE is not set
# CONFIG_NET_SCH_QFQ is not set
CONFIG_NET_SCH_CODEL=y
CONFIG_NET_SCH_FQ_CODEL=y
CONFIG_NET_SCH_CAKE=y
CONFIG_NET_SCH_FQ=y
CONFIG_NET_SCH_HHF=y
CONFIG_NET_SCH_PIE=y
# CONFIG_NET_SCH_FQ_PIE is not set
CONFIG_NET_SCH_INGRESS=y
# CONFIG_NET_SCH_PLUG is not set
# CONFIG_NET_SCH_ETS is not set
CONFIG_NET_SCH_DEFAULT=y
# CONFIG_DEFAULT_FQ is not set
# CONFIG_DEFAULT_CODEL is not set
# CONFIG_DEFAULT_FQ_CODEL is not set
CONFIG_DEFAULT_SFQ=y
# CONFIG_DEFAULT_PFIFO_FAST is not set
CONFIG_DEFAULT_NET_SCH="sfq"

#
# Classification
#
CONFIG_NET_CLS=y
CONFIG_NET_CLS_BASIC=y
# CONFIG_NET_CLS_TCINDEX is not set
CONFIG_NET_CLS_ROUTE4=y
CONFIG_NET_CLS_FW=y
CONFIG_NET_CLS_U32=y
# CONFIG_CLS_U32_PERF is not set
# CONFIG_CLS_U32_MARK is not set
# CONFIG_NET_CLS_RSVP is not set
# CONFIG_NET_CLS_RSVP6 is not set
# CONFIG_NET_CLS_FLOW is not set
CONFIG_NET_CLS_CGROUP=y
# CONFIG_NET_CLS_BPF is not set
CONFIG_NET_CLS_FLOWER=y
CONFIG_NET_CLS_MATCHALL=y
CONFIG_NET_EMATCH=y
CONFIG_NET_EMATCH_STACK=32
CONFIG_NET_EMATCH_CMP=y
# CONFIG_NET_EMATCH_NBYTE is not set
# CONFIG_NET_EMATCH_U32 is not set
CONFIG_NET_EMATCH_META=y
CONFIG_NET_EMATCH_TEXT=y
CONFIG_NET_EMATCH_CANID=y
CONFIG_NET_CLS_ACT=y
# CONFIG_NET_ACT_POLICE is not set
CONFIG_NET_ACT_GACT=y
CONFIG_GACT_PROB=y
CONFIG_NET_ACT_MIRRED=y
CONFIG_NET_ACT_SAMPLE=y
CONFIG_NET_ACT_NAT=y
CONFIG_NET_ACT_PEDIT=y
# CONFIG_NET_ACT_SIMP is not set
# CONFIG_NET_ACT_SKBEDIT is not set
CONFIG_NET_ACT_CSUM=y
# CONFIG_NET_ACT_MPLS is not set
CONFIG_NET_ACT_VLAN=y
CONFIG_NET_ACT_BPF=y
# CONFIG_NET_ACT_SKBMOD is not set
CONFIG_NET_ACT_IFE=y
CONFIG_NET_ACT_TUNNEL_KEY=y
CONFIG_NET_ACT_GATE=y
CONFIG_NET_IFE_SKBMARK=y
# CONFIG_NET_IFE_SKBPRIO is not set
# CONFIG_NET_IFE_SKBTCINDEX is not set
# CONFIG_NET_TC_SKB_EXT is not set
CONFIG_NET_SCH_FIFO=y
# CONFIG_DCB is not set
CONFIG_DNS_RESOLVER=y
CONFIG_BATMAN_ADV=y
# CONFIG_BATMAN_ADV_BATMAN_V is not set
# CONFIG_BATMAN_ADV_BLA is not set
# CONFIG_BATMAN_ADV_DAT is not set
CONFIG_BATMAN_ADV_NC=y
# CONFIG_BATMAN_ADV_MCAST is not set
# CONFIG_BATMAN_ADV_DEBUG is not set
CONFIG_BATMAN_ADV_TRACING=y
CONFIG_OPENVSWITCH=y
# CONFIG_OPENVSWITCH_GRE is not set
CONFIG_OPENVSWITCH_GENEVE=y
# CONFIG_VSOCKETS is not set
CONFIG_NETLINK_DIAG=y
CONFIG_MPLS=y
CONFIG_NET_MPLS_GSO=y
CONFIG_MPLS_ROUTING=y
CONFIG_MPLS_IPTUNNEL=y
CONFIG_NET_NSH=y
CONFIG_HSR=y
CONFIG_NET_SWITCHDEV=y
CONFIG_NET_L3_MASTER_DEV=y
CONFIG_QRTR=y
CONFIG_QRTR_SMD=y
CONFIG_QRTR_TUN=y
CONFIG_QRTR_MHI=y
CONFIG_NET_NCSI=y
CONFIG_NCSI_OEM_CMD_GET_MAC=y
# CONFIG_NCSI_OEM_CMD_KEEP_PHY is not set
# CONFIG_PCPU_DEV_REFCNT is not set
CONFIG_RPS=y
CONFIG_RFS_ACCEL=y
CONFIG_SOCK_RX_QUEUE_MAPPING=y
CONFIG_XPS=y
CONFIG_CGROUP_NET_PRIO=y
CONFIG_CGROUP_NET_CLASSID=y
CONFIG_NET_RX_BUSY_POLL=y
CONFIG_BQL=y
CONFIG_NET_FLOW_LIMIT=y

#
# Network testing
#
# CONFIG_NET_PKTGEN is not set
CONFIG_NET_DROP_MONITOR=y
# end of Network testing
# end of Networking options

CONFIG_HAMRADIO=y

#
# Packet Radio protocols
#
CONFIG_AX25=y
# CONFIG_AX25_DAMA_SLAVE is not set
# CONFIG_NETROM is not set
CONFIG_ROSE=y

#
# AX.25 network device drivers
#
# CONFIG_MKISS is not set
CONFIG_6PACK=y
CONFIG_BPQETHER=y
# CONFIG_BAYCOM_SER_FDX is not set
CONFIG_BAYCOM_SER_HDX=y
CONFIG_BAYCOM_PAR=y
CONFIG_YAM=y
# end of AX.25 network device drivers

CONFIG_CAN=y
CONFIG_CAN_RAW=y
CONFIG_CAN_BCM=y
# CONFIG_CAN_GW is not set
CONFIG_CAN_J1939=y
# CONFIG_CAN_ISOTP is not set
CONFIG_BT=y
CONFIG_BT_BREDR=y
# CONFIG_BT_RFCOMM is not set
CONFIG_BT_BNEP=y
# CONFIG_BT_BNEP_MC_FILTER is not set
CONFIG_BT_BNEP_PROTO_FILTER=y
# CONFIG_BT_HIDP is not set
CONFIG_BT_HS=y
# CONFIG_BT_LE is not set
CONFIG_BT_LEDS=y
CONFIG_BT_MSFTEXT=y
# CONFIG_BT_AOSPEXT is not set
CONFIG_BT_DEBUGFS=y
# CONFIG_BT_SELFTEST is not set
# CONFIG_BT_FEATURE_DEBUG is not set

#
# Bluetooth device drivers
#
CONFIG_BT_INTEL=y
CONFIG_BT_MTK=y
CONFIG_BT_HCIBTUSB=y
# CONFIG_BT_HCIBTUSB_AUTOSUSPEND is not set
# CONFIG_BT_HCIBTUSB_POLL_SYNC is not set
# CONFIG_BT_HCIBTUSB_BCM is not set
# CONFIG_BT_HCIBTUSB_MTK is not set
# CONFIG_BT_HCIBTUSB_RTL is not set
# CONFIG_BT_HCIBTSDIO is not set
# CONFIG_BT_HCIUART is not set
CONFIG_BT_HCIBCM203X=y
CONFIG_BT_HCIBPA10X=y
# CONFIG_BT_HCIBFUSB is not set
CONFIG_BT_HCIDTL1=y
# CONFIG_BT_HCIBT3C is not set
# CONFIG_BT_HCIBLUECARD is not set
CONFIG_BT_HCIVHCI=y
# CONFIG_BT_MRVL is not set
CONFIG_BT_ATH3K=y
# CONFIG_BT_MTKSDIO is not set
CONFIG_BT_MTKUART=y
# CONFIG_BT_QCOMSMD is not set
# CONFIG_BT_VIRTIO is not set
# end of Bluetooth device drivers

CONFIG_AF_RXRPC=y
CONFIG_AF_RXRPC_IPV6=y
CONFIG_AF_RXRPC_INJECT_LOSS=y
# CONFIG_AF_RXRPC_DEBUG is not set
CONFIG_RXKAD=y
# CONFIG_RXPERF is not set
CONFIG_AF_KCM=y
CONFIG_STREAM_PARSER=y
# CONFIG_MCTP is not set
CONFIG_FIB_RULES=y
# CONFIG_WIRELESS is not set
CONFIG_RFKILL=y
CONFIG_RFKILL_LEDS=y
CONFIG_RFKILL_INPUT=y
CONFIG_RFKILL_GPIO=y
CONFIG_NET_9P=y
CONFIG_NET_9P_FD=y
CONFIG_NET_9P_VIRTIO=y
CONFIG_NET_9P_DEBUG=y
# CONFIG_CAIF is not set
CONFIG_CEPH_LIB=y
CONFIG_CEPH_LIB_PRETTYDEBUG=y
CONFIG_CEPH_LIB_USE_DNS_RESOLVER=y
CONFIG_NFC=y
# CONFIG_NFC_DIGITAL is not set
# CONFIG_NFC_NCI is not set
# CONFIG_NFC_HCI is not set

#
# Near Field Communication (NFC) devices
#
CONFIG_NFC_PN533=y
CONFIG_NFC_PN533_USB=y
CONFIG_NFC_PN533_I2C=y
CONFIG_NFC_PN532_UART=y
# end of Near Field Communication (NFC) devices

CONFIG_PSAMPLE=y
CONFIG_NET_IFE=y
CONFIG_LWTUNNEL=y
CONFIG_LWTUNNEL_BPF=y
CONFIG_DST_CACHE=y
CONFIG_GRO_CELLS=y
CONFIG_NET_SELFTESTS=y
CONFIG_NET_SOCK_MSG=y
CONFIG_NET_DEVLINK=y
CONFIG_PAGE_POOL=y
CONFIG_PAGE_POOL_STATS=y
CONFIG_FAILOVER=y
CONFIG_ETHTOOL_NETLINK=y
CONFIG_NETDEV_ADDR_LIST_TEST=y

#
# Device Drivers
#
CONFIG_ARM_AMBA=y
CONFIG_TEGRA_AHB=y
CONFIG_HAVE_PCI=y
# CONFIG_PCI is not set
CONFIG_PCCARD=y
CONFIG_PCMCIA=y
CONFIG_PCMCIA_LOAD_CIS=y

#
# PC-card bridges
#

#
# Generic Driver Options
#
CONFIG_AUXILIARY_BUS=y
# CONFIG_UEVENT_HELPER is not set
# CONFIG_DEVTMPFS is not set
# CONFIG_STANDALONE is not set
# CONFIG_PREVENT_FIRMWARE_BUILD is not set

#
# Firmware loader
#
CONFIG_FW_LOADER=y
CONFIG_EXTRA_FIRMWARE=""
# CONFIG_FW_LOADER_USER_HELPER is not set
# CONFIG_FW_LOADER_COMPRESS is not set
# CONFIG_FW_UPLOAD is not set
# end of Firmware loader

CONFIG_WANT_DEV_COREDUMP=y
CONFIG_ALLOW_DEV_COREDUMP=y
CONFIG_DEV_COREDUMP=y
CONFIG_DEBUG_DRIVER=y
CONFIG_DEBUG_DEVRES=y
CONFIG_DEBUG_TEST_DRIVER_REMOVE=y
CONFIG_PM_QOS_KUNIT_TEST=y
CONFIG_DRIVER_PE_KUNIT_TEST=y
CONFIG_GENERIC_CPU_AUTOPROBE=y
CONFIG_GENERIC_CPU_VULNERABILITIES=y
CONFIG_SOC_BUS=y
CONFIG_REGMAP=y
CONFIG_REGMAP_I2C=y
CONFIG_REGMAP_SPMI=y
CONFIG_REGMAP_W1=y
CONFIG_REGMAP_MMIO=y
CONFIG_REGMAP_IRQ=y
CONFIG_REGMAP_SCCB=y
CONFIG_DMA_SHARED_BUFFER=y
# CONFIG_DMA_FENCE_TRACE is not set
CONFIG_GENERIC_ARCH_TOPOLOGY=y
# end of Generic Driver Options

#
# Bus devices
#
# CONFIG_ARM_INTEGRATOR_LM is not set
# CONFIG_BRCMSTB_GISB_ARB is not set
# CONFIG_BT1_APB is not set
# CONFIG_BT1_AXI is not set
# CONFIG_HISILICON_LPC is not set
# CONFIG_IMX_WEIM is not set
# CONFIG_INTEL_IXP4XX_EB is not set
# CONFIG_QCOM_EBI2 is not set
# CONFIG_QCOM_SSC_BLOCK_BUS is not set
# CONFIG_TEGRA_ACONNECT is not set
CONFIG_TEGRA_GMI=y
# CONFIG_UNIPHIER_SYSTEM_BUS is not set
CONFIG_VEXPRESS_CONFIG=y
# CONFIG_FSL_MC_BUS is not set
CONFIG_MHI_BUS=y
CONFIG_MHI_BUS_DEBUG=y
CONFIG_MHI_BUS_EP=y
# end of Bus devices

CONFIG_CONNECTOR=y
# CONFIG_PROC_EVENTS is not set

#
# Firmware Drivers
#

#
# ARM System Control and Management Interface Protocol
#
CONFIG_ARM_SCMI_PROTOCOL=y
CONFIG_ARM_SCMI_HAVE_TRANSPORT=y
CONFIG_ARM_SCMI_HAVE_SHMEM=y
CONFIG_ARM_SCMI_TRANSPORT_MAILBOX=y
CONFIG_ARM_SCMI_TRANSPORT_SMC=y
# CONFIG_ARM_SCMI_TRANSPORT_SMC_ATOMIC_ENABLE is not set
# CONFIG_ARM_SCMI_TRANSPORT_VIRTIO is not set
CONFIG_ARM_SCMI_POWER_DOMAIN=y
CONFIG_ARM_SCMI_POWER_CONTROL=y
# end of ARM System Control and Management Interface Protocol

CONFIG_ARM_SCPI_PROTOCOL=y
CONFIG_ARM_SCPI_POWER_DOMAIN=y
# CONFIG_MTK_ADSP_IPC is not set
CONFIG_QCOM_SCM=y
CONFIG_QCOM_SCM_DOWNLOAD_MODE_DEFAULT=y
CONFIG_TI_SCI_PROTOCOL=y
# CONFIG_TURRIS_MOX_RWTM is not set
CONFIG_ARM_FFA_TRANSPORT=y
CONFIG_ARM_FFA_SMCCC=y
# CONFIG_BCM47XX_NVRAM is not set
# CONFIG_TEE_BNXT_FW is not set
CONFIG_GOOGLE_FIRMWARE=y
# CONFIG_GOOGLE_COREBOOT_TABLE is not set
CONFIG_ARM_PSCI_FW=y
CONFIG_HAVE_ARM_SMCCC=y
CONFIG_HAVE_ARM_SMCCC_DISCOVERY=y
# CONFIG_ARM_SMCCC_SOC_ID is not set

#
# Tegra firmware driver
#
# CONFIG_TEGRA_IVC is not set
# end of Tegra firmware driver
# end of Firmware Drivers

CONFIG_GNSS=y
CONFIG_GNSS_SERIAL=y
CONFIG_GNSS_MTK_SERIAL=y
CONFIG_GNSS_SIRF_SERIAL=y
CONFIG_GNSS_UBX_SERIAL=y
# CONFIG_GNSS_USB is not set
CONFIG_MTD=y

#
# Partition parsers
#
# CONFIG_MTD_AR7_PARTS is not set
# CONFIG_MTD_BCM63XX_PARTS is not set
# CONFIG_MTD_BRCM_U_BOOT is not set
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_OF_PARTS=y
# CONFIG_MTD_OF_PARTS_BCM4908 is not set
# CONFIG_MTD_OF_PARTS_LINKSYS_NS is not set
# CONFIG_MTD_PARSER_IMAGETAG is not set
# CONFIG_MTD_AFS_PARTS is not set
# CONFIG_MTD_PARSER_TPLINK_SAFELOADER is not set
CONFIG_MTD_PARSER_TRX=y
# CONFIG_MTD_SHARPSL_PARTS is not set
CONFIG_MTD_REDBOOT_PARTS=y
CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-1
CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED=y
CONFIG_MTD_REDBOOT_PARTS_READONLY=y
CONFIG_MTD_QCOMSMEM_PARTS=y
# end of Partition parsers

#
# User Modules And Translation Layers
#
CONFIG_MTD_BLKDEVS=y
# CONFIG_MTD_BLOCK is not set
CONFIG_MTD_BLOCK_RO=y

#
# Note that in some cases UBI block is preferred. See MTD_UBI_BLOCK.
#
CONFIG_FTL=y
# CONFIG_NFTL is not set
# CONFIG_INFTL is not set
CONFIG_RFD_FTL=y
# CONFIG_SSFDC is not set
CONFIG_SM_FTL=y
# CONFIG_MTD_OOPS is not set
# CONFIG_MTD_PARTITIONED_MASTER is not set

#
# RAM/ROM/Flash chip drivers
#
CONFIG_MTD_CFI=y
CONFIG_MTD_JEDECPROBE=y
CONFIG_MTD_GEN_PROBE=y
CONFIG_MTD_CFI_ADV_OPTIONS=y
# CONFIG_MTD_CFI_NOSWAP is not set
CONFIG_MTD_CFI_BE_BYTE_SWAP=y
# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
CONFIG_MTD_CFI_GEOMETRY=y
# CONFIG_MTD_MAP_BANK_WIDTH_1 is not set
CONFIG_MTD_MAP_BANK_WIDTH_2=y
# CONFIG_MTD_MAP_BANK_WIDTH_4 is not set
# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
CONFIG_MTD_MAP_BANK_WIDTH_16=y
CONFIG_MTD_MAP_BANK_WIDTH_32=y
# CONFIG_MTD_CFI_I1 is not set
# CONFIG_MTD_CFI_I2 is not set
# CONFIG_MTD_CFI_I4 is not set
CONFIG_MTD_CFI_I8=y
# CONFIG_MTD_OTP is not set
CONFIG_MTD_CFI_INTELEXT=y
CONFIG_MTD_CFI_AMDSTD=y
# CONFIG_MTD_CFI_STAA is not set
CONFIG_MTD_CFI_UTIL=y
CONFIG_MTD_RAM=y
CONFIG_MTD_ROM=y
# CONFIG_MTD_ABSENT is not set
# end of RAM/ROM/Flash chip drivers

#
# Mapping drivers for chip access
#
CONFIG_MTD_COMPLEX_MAPPINGS=y
CONFIG_MTD_PHYSMAP=y
CONFIG_MTD_PHYSMAP_COMPAT=y
CONFIG_MTD_PHYSMAP_START=0x8000000
CONFIG_MTD_PHYSMAP_LEN=0
CONFIG_MTD_PHYSMAP_BANKWIDTH=2
CONFIG_MTD_PHYSMAP_OF=y
# CONFIG_MTD_PHYSMAP_BT1_ROM is not set
CONFIG_MTD_PHYSMAP_VERSATILE=y
# CONFIG_MTD_PHYSMAP_GEMINI is not set
CONFIG_MTD_PHYSMAP_GPIO_ADDR=y
# CONFIG_MTD_SC520CDP is not set
# CONFIG_MTD_NETSC520 is not set
# CONFIG_MTD_TS5500 is not set
# CONFIG_MTD_PCMCIA is not set
CONFIG_MTD_PLATRAM=y
# end of Mapping drivers for chip access

#
# Self-contained MTD device drivers
#
CONFIG_MTD_SPEAR_SMI=y
CONFIG_MTD_SLRAM=y
CONFIG_MTD_PHRAM=y
CONFIG_MTD_MTDRAM=y
CONFIG_MTDRAM_TOTAL_SIZE=4096
CONFIG_MTDRAM_ERASE_SIZE=128
# CONFIG_MTD_BLOCK2MTD is not set

#
# Disk-On-Chip Device Drivers
#
CONFIG_MTD_DOCG3=y
CONFIG_BCH_CONST_M=14
CONFIG_BCH_CONST_T=4
# end of Self-contained MTD device drivers

#
# NAND
#
CONFIG_MTD_NAND_CORE=y
# CONFIG_MTD_ONENAND is not set
CONFIG_MTD_RAW_NAND=y

#
# Raw/parallel NAND flash controllers
#
CONFIG_MTD_NAND_DENALI=y
CONFIG_MTD_NAND_DENALI_DT=y
CONFIG_MTD_NAND_AMS_DELTA=y
CONFIG_MTD_NAND_OMAP2=y
# CONFIG_MTD_NAND_OMAP_BCH is not set
# CONFIG_MTD_NAND_SHARPSL is not set
# CONFIG_MTD_NAND_ATMEL is not set
CONFIG_MTD_NAND_MARVELL=y
# CONFIG_MTD_NAND_SLC_LPC32XX is not set
# CONFIG_MTD_NAND_MLC_LPC32XX is not set
CONFIG_MTD_NAND_BRCMNAND=y
CONFIG_MTD_NAND_BRCMNAND_BCM63XX=y
CONFIG_MTD_NAND_BRCMNAND_BCMBCA=y
# CONFIG_MTD_NAND_BRCMNAND_BRCMSTB is not set
CONFIG_MTD_NAND_BRCMNAND_IPROC=y
# CONFIG_MTD_NAND_OXNAS is not set
# CONFIG_MTD_NAND_FSL_IFC is not set
# CONFIG_MTD_NAND_VF610_NFC is not set
CONFIG_MTD_NAND_MXC=y
# CONFIG_MTD_NAND_SH_FLCTL is not set
# CONFIG_MTD_NAND_DAVINCI is not set
# CONFIG_MTD_NAND_TXX9NDFMC is not set
# CONFIG_MTD_NAND_FSMC is not set
# CONFIG_MTD_NAND_SUNXI is not set
# CONFIG_MTD_NAND_HISI504 is not set
# CONFIG_MTD_NAND_QCOM is not set
# CONFIG_MTD_NAND_MTK is not set
CONFIG_MTD_NAND_MXIC=y
# CONFIG_MTD_NAND_TEGRA is not set
# CONFIG_MTD_NAND_STM32_FMC2 is not set
# CONFIG_MTD_NAND_MESON is not set
CONFIG_MTD_NAND_GPIO=y
# CONFIG_MTD_NAND_PLATFORM is not set
CONFIG_MTD_NAND_CADENCE=y
CONFIG_MTD_NAND_ARASAN=y
CONFIG_MTD_NAND_INTEL_LGM=y
CONFIG_MTD_NAND_ROCKCHIP=y
CONFIG_MTD_NAND_RENESAS=y

#
# Misc
#
# CONFIG_MTD_NAND_NANDSIM is not set
CONFIG_MTD_NAND_DISKONCHIP=y
CONFIG_MTD_NAND_DISKONCHIP_PROBE_ADVANCED=y
CONFIG_MTD_NAND_DISKONCHIP_PROBE_ADDRESS=0
CONFIG_MTD_NAND_DISKONCHIP_PROBE_HIGH=y
CONFIG_MTD_NAND_DISKONCHIP_BBTWRITE=y

#
# ECC engine support
#
CONFIG_MTD_NAND_ECC=y
CONFIG_MTD_NAND_ECC_SW_HAMMING=y
CONFIG_MTD_NAND_ECC_SW_HAMMING_SMC=y
# CONFIG_MTD_NAND_ECC_SW_BCH is not set
# CONFIG_MTD_NAND_ECC_MXIC is not set
CONFIG_MTD_NAND_ECC_MEDIATEK=y
# end of ECC engine support
# end of NAND

#
# LPDDR & LPDDR2 PCM memory drivers
#
CONFIG_MTD_LPDDR=y
CONFIG_MTD_QINFO_PROBE=y
# end of LPDDR & LPDDR2 PCM memory drivers

# CONFIG_MTD_UBI is not set
CONFIG_MTD_HYPERBUS=y
CONFIG_HBMC_AM654=y
CONFIG_RPCIF_HYPERBUS=y
CONFIG_DTC=y
CONFIG_OF=y
CONFIG_OF_UNITTEST=y
# CONFIG_OF_ALL_DTBS is not set
CONFIG_OF_FLATTREE=y
CONFIG_OF_EARLY_FLATTREE=y
CONFIG_OF_KOBJ=y
CONFIG_OF_DYNAMIC=y
CONFIG_OF_ADDRESS=y
CONFIG_OF_IRQ=y
CONFIG_OF_RESERVED_MEM=y
CONFIG_OF_RESOLVE=y
CONFIG_OF_OVERLAY=y
CONFIG_PARPORT=y
CONFIG_PARPORT_AX88796=y
CONFIG_PARPORT_1284=y
CONFIG_PARPORT_NOT_PC=y
CONFIG_BLK_DEV=y
# CONFIG_BLK_DEV_NULL_BLK is not set
CONFIG_CDROM=y
CONFIG_ZRAM=y
CONFIG_ZRAM_DEF_COMP_LZ4HC=y
# CONFIG_ZRAM_DEF_COMP_842 is not set
CONFIG_ZRAM_DEF_COMP="lz4hc"
CONFIG_ZRAM_WRITEBACK=y
CONFIG_ZRAM_MEMORY_TRACKING=y
CONFIG_ZRAM_MULTI_COMP=y
CONFIG_BLK_DEV_LOOP=y
CONFIG_BLK_DEV_LOOP_MIN_COUNT=8
CONFIG_BLK_DEV_DRBD=y
CONFIG_DRBD_FAULT_INJECTION=y
# CONFIG_BLK_DEV_NBD is not set
CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=4096
CONFIG_ATA_OVER_ETH=y
CONFIG_VIRTIO_BLK=y
CONFIG_BLK_DEV_RBD=y
CONFIG_BLK_DEV_UBLK=y

#
# NVME Support
#
CONFIG_NVME_CORE=y
CONFIG_NVME_MULTIPATH=y
# CONFIG_NVME_VERBOSE_ERRORS is not set
CONFIG_NVME_HWMON=y
CONFIG_NVME_FABRICS=y
CONFIG_NVME_FC=y
CONFIG_NVME_TCP=y
# CONFIG_NVME_AUTH is not set
# CONFIG_NVME_TARGET is not set
# end of NVME Support

#
# Misc devices
#
CONFIG_SENSORS_LIS3LV02D=y
CONFIG_AD525X_DPOT=y
# CONFIG_AD525X_DPOT_I2C is not set
CONFIG_DUMMY_IRQ=y
CONFIG_ICS932S401=y
# CONFIG_ATMEL_SSC is not set
# CONFIG_ENCLOSURE_SERVICES is not set
# CONFIG_SMPRO_ERRMON is not set
# CONFIG_SMPRO_MISC is not set
# CONFIG_HI6421V600_IRQ is not set
# CONFIG_QCOM_COINCELL is not set
CONFIG_QCOM_FASTRPC=y
CONFIG_APDS9802ALS=y
# CONFIG_ISL29003 is not set
CONFIG_ISL29020=y
CONFIG_SENSORS_TSL2550=y
# CONFIG_SENSORS_BH1770 is not set
CONFIG_SENSORS_APDS990X=y
CONFIG_HMC6352=y
CONFIG_DS1682=y
CONFIG_SRAM=y
CONFIG_XILINX_SDFEC=y
CONFIG_MISC_RTSX=y
CONFIG_HISI_HIKEY_USB=y
# CONFIG_OPEN_DICE is not set
CONFIG_VCPU_STALL_DETECTOR=y
CONFIG_C2PORT=y

#
# EEPROM support
#
CONFIG_EEPROM_AT24=y
CONFIG_EEPROM_LEGACY=y
# CONFIG_EEPROM_MAX6875 is not set
# CONFIG_EEPROM_93CX6 is not set
CONFIG_EEPROM_IDT_89HPESX=y
CONFIG_EEPROM_EE1004=y
# end of EEPROM support

#
# Texas Instruments shared transport line discipline
#
# CONFIG_TI_ST is not set
# end of Texas Instruments shared transport line discipline

CONFIG_SENSORS_LIS3_I2C=y
# CONFIG_ALTERA_STAPL is not set
# CONFIG_ECHO is not set
CONFIG_MISC_RTSX_USB=y
CONFIG_UACCE=y
# CONFIG_PVPANIC is not set
# end of Misc devices

#
# SCSI device support
#
CONFIG_SCSI_MOD=y
# CONFIG_RAID_ATTRS is not set
CONFIG_SCSI_COMMON=y
CONFIG_SCSI=y
CONFIG_SCSI_DMA=y
CONFIG_SCSI_PROC_FS=y

#
# SCSI support type (disk, tape, CD-ROM)
#
CONFIG_BLK_DEV_SD=y
# CONFIG_CHR_DEV_ST is not set
CONFIG_BLK_DEV_SR=y
CONFIG_CHR_DEV_SG=y
CONFIG_BLK_DEV_BSG=y
CONFIG_CHR_DEV_SCH=y
CONFIG_SCSI_CONSTANTS=y
CONFIG_SCSI_LOGGING=y
CONFIG_SCSI_SCAN_ASYNC=y

#
# SCSI Transports
#
CONFIG_SCSI_SPI_ATTRS=y
# CONFIG_SCSI_FC_ATTRS is not set
CONFIG_SCSI_ISCSI_ATTRS=y
# CONFIG_SCSI_SAS_ATTRS is not set
# CONFIG_SCSI_SAS_LIBSAS is not set
CONFIG_SCSI_SRP_ATTRS=y
# end of SCSI Transports

CONFIG_SCSI_LOWLEVEL=y
# CONFIG_ISCSI_TCP is not set
# CONFIG_ISCSI_BOOT_SYSFS is not set
# CONFIG_SCSI_HISI_SAS is not set
CONFIG_SCSI_DEBUG=y
CONFIG_SCSI_VIRTIO=y
# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
CONFIG_SCSI_DH=y
CONFIG_SCSI_DH_RDAC=y
CONFIG_SCSI_DH_HP_SW=y
CONFIG_SCSI_DH_EMC=y
CONFIG_SCSI_DH_ALUA=y
# end of SCSI device support

CONFIG_ATA=y
CONFIG_SATA_HOST=y
CONFIG_PATA_TIMINGS=y
# CONFIG_ATA_VERBOSE_ERROR is not set
CONFIG_ATA_FORCE=y
# CONFIG_SATA_PMP is not set

#
# Controllers with non-SFF native interface
#
CONFIG_SATA_AHCI_PLATFORM=y
# CONFIG_AHCI_BRCM is not set
# CONFIG_AHCI_DA850 is not set
# CONFIG_AHCI_DM816 is not set
CONFIG_AHCI_DWC=y
# CONFIG_AHCI_ST is not set
# CONFIG_AHCI_IMX is not set
CONFIG_AHCI_CEVA=y
CONFIG_AHCI_MTK=y
# CONFIG_AHCI_MVEBU is not set
# CONFIG_AHCI_SUNXI is not set
# CONFIG_AHCI_TEGRA is not set
CONFIG_AHCI_XGENE=y
# CONFIG_AHCI_QORIQ is not set
# CONFIG_SATA_FSL is not set
# CONFIG_SATA_GEMINI is not set
# CONFIG_SATA_AHCI_SEATTLE is not set
CONFIG_ATA_SFF=y

#
# SFF controllers with custom DMA interface
#
CONFIG_ATA_BMDMA=y

#
# SATA SFF controllers with BMDMA
#
# CONFIG_SATA_HIGHBANK is not set
CONFIG_SATA_MV=y
# CONFIG_SATA_RCAR is not set

#
# PATA SFF controllers with BMDMA
#
CONFIG_PATA_IMX=y
# CONFIG_PATA_PXA is not set

#
# PIO-only SFF controllers
#
# CONFIG_PATA_IXP4XX_CF is not set
# CONFIG_PATA_PCMCIA is not set
CONFIG_PATA_PLATFORM=y
CONFIG_PATA_OF_PLATFORM=y
# CONFIG_PATA_SAMSUNG_CF is not set

#
# Generic fallback / legacy drivers
#
CONFIG_MD=y
CONFIG_BLK_DEV_MD=y
CONFIG_MD_AUTODETECT=y
# CONFIG_MD_LINEAR is not set
CONFIG_MD_RAID0=y
# CONFIG_MD_RAID1 is not set
CONFIG_MD_RAID10=y
CONFIG_MD_RAID456=y
CONFIG_MD_MULTIPATH=y
CONFIG_MD_FAULTY=y
CONFIG_BCACHE=y
CONFIG_BCACHE_DEBUG=y
CONFIG_BCACHE_CLOSURES_DEBUG=y
CONFIG_BCACHE_ASYNC_REGISTRATION=y
CONFIG_BLK_DEV_DM_BUILTIN=y
CONFIG_BLK_DEV_DM=y
# CONFIG_DM_DEBUG is not set
CONFIG_DM_BUFIO=y
CONFIG_DM_DEBUG_BLOCK_MANAGER_LOCKING=y
# CONFIG_DM_DEBUG_BLOCK_STACK_TRACING is not set
CONFIG_DM_BIO_PRISON=y
CONFIG_DM_PERSISTENT_DATA=y
# CONFIG_DM_UNSTRIPED is not set
CONFIG_DM_CRYPT=y
CONFIG_DM_SNAPSHOT=y
CONFIG_DM_THIN_PROVISIONING=y
CONFIG_DM_CACHE=y
CONFIG_DM_CACHE_SMQ=y
CONFIG_DM_WRITECACHE=y
CONFIG_DM_EBS=y
# CONFIG_DM_ERA is not set
CONFIG_DM_CLONE=y
# CONFIG_DM_MIRROR is not set
# CONFIG_DM_RAID is not set
CONFIG_DM_ZERO=y
# CONFIG_DM_MULTIPATH is not set
CONFIG_DM_DELAY=y
CONFIG_DM_DUST=y
CONFIG_DM_INIT=y
# CONFIG_DM_UEVENT is not set
CONFIG_DM_FLAKEY=y
CONFIG_DM_VERITY=y
# CONFIG_DM_VERITY_VERIFY_ROOTHASH_SIG is not set
# CONFIG_DM_VERITY_FEC is not set
# CONFIG_DM_SWITCH is not set
CONFIG_DM_LOG_WRITES=y
CONFIG_DM_INTEGRITY=y
CONFIG_DM_ZONED=y
CONFIG_DM_AUDIT=y
CONFIG_TARGET_CORE=y
CONFIG_TCM_IBLOCK=y
CONFIG_TCM_FILEIO=y
CONFIG_TCM_PSCSI=y
# CONFIG_TCM_USER2 is not set
CONFIG_LOOPBACK_TARGET=y
CONFIG_ISCSI_TARGET=y

#
# IEEE 1394 (FireWire) support
#
# CONFIG_FIREWIRE is not set
# end of IEEE 1394 (FireWire) support

CONFIG_NETDEVICES=y
CONFIG_MII=y
CONFIG_NET_CORE=y
CONFIG_BONDING=y
# CONFIG_DUMMY is not set
CONFIG_WIREGUARD=y
# CONFIG_WIREGUARD_DEBUG is not set
CONFIG_EQUALIZER=y
# CONFIG_IFB is not set
# CONFIG_NET_TEAM is not set
CONFIG_MACVLAN=y
CONFIG_MACVTAP=y
# CONFIG_IPVLAN is not set
# CONFIG_VXLAN is not set
CONFIG_GENEVE=y
# CONFIG_BAREUDP is not set
CONFIG_GTP=y
# CONFIG_MACSEC is not set
CONFIG_NETCONSOLE=y
CONFIG_NETCONSOLE_DYNAMIC=y
CONFIG_NETPOLL=y
CONFIG_NET_POLL_CONTROLLER=y
# CONFIG_TUN is not set
CONFIG_TAP=y
# CONFIG_TUN_VNET_CROSS_LE is not set
CONFIG_VETH=y
CONFIG_VIRTIO_NET=y
CONFIG_NLMON=y
# CONFIG_NET_VRF is not set
# CONFIG_MHI_NET is not set
# CONFIG_ARCNET is not set

#
# Distributed Switch Architecture drivers
#
CONFIG_B53=y
# CONFIG_B53_MDIO_DRIVER is not set
# CONFIG_B53_MMAP_DRIVER is not set
CONFIG_B53_SRAB_DRIVER=y
CONFIG_B53_SERDES=y
CONFIG_NET_DSA_BCM_SF2=y
CONFIG_NET_DSA_LOOP=y
# CONFIG_NET_DSA_LANTIQ_GSWIP is not set
# CONFIG_NET_DSA_MT7530 is not set
CONFIG_NET_DSA_MV88E6060=y
CONFIG_NET_DSA_MICROCHIP_KSZ_COMMON=y
CONFIG_NET_DSA_MICROCHIP_KSZ9477_I2C=y
# CONFIG_NET_DSA_MICROCHIP_KSZ8863_SMI is not set
# CONFIG_NET_DSA_MV88E6XXX is not set
CONFIG_NET_DSA_MSCC_SEVILLE=y
CONFIG_NET_DSA_AR9331=y
CONFIG_NET_DSA_QCA8K=y
CONFIG_NET_DSA_XRS700X=y
CONFIG_NET_DSA_XRS700X_I2C=y
# CONFIG_NET_DSA_XRS700X_MDIO is not set
CONFIG_NET_DSA_REALTEK=y
# CONFIG_NET_DSA_REALTEK_MDIO is not set
CONFIG_NET_DSA_REALTEK_SMI=y
CONFIG_NET_DSA_REALTEK_RTL8365MB=y
# CONFIG_NET_DSA_REALTEK_RTL8366RB is not set
CONFIG_NET_DSA_SMSC_LAN9303=y
CONFIG_NET_DSA_SMSC_LAN9303_I2C=y
# CONFIG_NET_DSA_SMSC_LAN9303_MDIO is not set
# CONFIG_NET_DSA_VITESSE_VSC73XX_PLATFORM is not set
# end of Distributed Switch Architecture drivers

CONFIG_ETHERNET=y
CONFIG_NET_VENDOR_3COM=y
CONFIG_PCMCIA_3C574=y
CONFIG_PCMCIA_3C589=y
# CONFIG_NET_VENDOR_ACTIONS is not set
# CONFIG_NET_VENDOR_ALACRITECH is not set
CONFIG_ALTERA_TSE=y
# CONFIG_NET_VENDOR_AMAZON is not set
# CONFIG_NET_VENDOR_AMD is not set
# CONFIG_NET_XGENE is not set
# CONFIG_NET_XGENE_V2 is not set
# CONFIG_NET_VENDOR_AQUANTIA is not set
CONFIG_NET_VENDOR_ARC=y
# CONFIG_ARC_EMAC is not set
# CONFIG_EMAC_ROCKCHIP is not set
# CONFIG_NET_VENDOR_ASIX is not set
CONFIG_NET_VENDOR_BROADCOM=y
CONFIG_B44=y
# CONFIG_BCM4908_ENET is not set
# CONFIG_BCMGENET is not set
# CONFIG_BGMAC_BCMA is not set
# CONFIG_BGMAC_PLATFORM is not set
CONFIG_SYSTEMPORT=y
# CONFIG_NET_VENDOR_CADENCE is not set
# CONFIG_NET_CALXEDA_XGMAC is not set
CONFIG_NET_VENDOR_CAVIUM=y
CONFIG_NET_VENDOR_CIRRUS=y
# CONFIG_CS89x0_PLATFORM is not set
# CONFIG_EP93XX_ETH is not set
# CONFIG_NET_VENDOR_CORTINA is not set
# CONFIG_NET_VENDOR_DAVICOM is not set
CONFIG_DNET=y
CONFIG_NET_VENDOR_ENGLEDER=y
# CONFIG_TSNEP is not set
CONFIG_NET_VENDOR_EZCHIP=y
CONFIG_EZCHIP_NPS_MANAGEMENT_ENET=y
CONFIG_NET_VENDOR_FARADAY=y
# CONFIG_NET_VENDOR_FREESCALE is not set
CONFIG_NET_VENDOR_FUJITSU=y
CONFIG_PCMCIA_FMVJ18X=y
# CONFIG_NET_VENDOR_FUNGIBLE is not set
CONFIG_NET_VENDOR_GOOGLE=y
# CONFIG_NET_VENDOR_HISILICON is not set
# CONFIG_NET_VENDOR_HUAWEI is not set
CONFIG_NET_VENDOR_I825XX=y
CONFIG_NET_VENDOR_INTEL=y
CONFIG_NET_VENDOR_WANGXUN=y
# CONFIG_KORINA is not set
CONFIG_NET_VENDOR_LITEX=y
# CONFIG_LITEX_LITEETH is not set
# CONFIG_NET_VENDOR_MARVELL is not set
CONFIG_NET_VENDOR_MEDIATEK=y
CONFIG_NET_MEDIATEK_SOC_WED=y
CONFIG_NET_MEDIATEK_SOC=y
CONFIG_NET_MEDIATEK_STAR_EMAC=y
# CONFIG_NET_VENDOR_MELLANOX is not set
# CONFIG_NET_VENDOR_MICREL is not set
CONFIG_NET_VENDOR_MICROCHIP=y
CONFIG_LAN966X_SWITCH=y
# CONFIG_SPARX5_SWITCH is not set
CONFIG_VCAP=y
CONFIG_VCAP_KUNIT_TEST=y
CONFIG_NET_VENDOR_MICROSEMI=y
CONFIG_MSCC_OCELOT_SWITCH_LIB=y
# CONFIG_MSCC_OCELOT_SWITCH is not set
# CONFIG_NET_VENDOR_MICROSOFT is not set
CONFIG_NET_VENDOR_NI=y
CONFIG_NI_XGE_MANAGEMENT_ENET=y
CONFIG_NET_VENDOR_NATSEMI=y
# CONFIG_NET_VENDOR_NETRONOME is not set
# CONFIG_NET_VENDOR_8390 is not set
# CONFIG_LPC_ENET is not set
CONFIG_ETHOC=y
# CONFIG_NET_VENDOR_PENSANDO is not set
CONFIG_NET_VENDOR_QUALCOMM=y
CONFIG_QCA7000=y
CONFIG_QCA7000_UART=y
CONFIG_QCOM_EMAC=y
# CONFIG_RMNET is not set
# CONFIG_NET_VENDOR_RENESAS is not set
CONFIG_NET_VENDOR_ROCKER=y
CONFIG_NET_VENDOR_SAMSUNG=y
# CONFIG_SXGBE_ETH is not set
# CONFIG_NET_VENDOR_SEEQ is not set
# CONFIG_NET_VENDOR_SOLARFLARE is not set
# CONFIG_NET_VENDOR_SMSC is not set
# CONFIG_NET_VENDOR_SOCIONEXT is not set
# CONFIG_NET_VENDOR_STMICRO is not set
CONFIG_NET_VENDOR_SUNPLUS=y
# CONFIG_SP7021_EMAC is not set
CONFIG_NET_VENDOR_SYNOPSYS=y
CONFIG_DWC_XLGMAC=y
CONFIG_NET_VENDOR_TI=y
# CONFIG_TI_DAVINCI_EMAC is not set
CONFIG_TI_DAVINCI_MDIO=y
# CONFIG_TI_CPSW_PHY_SEL is not set
# CONFIG_TI_CPSW is not set
# CONFIG_TI_CPSW_SWITCHDEV is not set
# CONFIG_NET_VENDOR_VERTEXCOM is not set
CONFIG_NET_VENDOR_VIA=y
# CONFIG_VIA_RHINE is not set
CONFIG_VIA_VELOCITY=y
# CONFIG_NET_VENDOR_WIZNET is not set
# CONFIG_NET_VENDOR_XILINX is not set
CONFIG_NET_VENDOR_XIRCOM=y
CONFIG_PCMCIA_XIRC2PS=y
CONFIG_QCOM_IPA=y
CONFIG_PHYLINK=y
CONFIG_PHYLIB=y
CONFIG_SWPHY=y
# CONFIG_LED_TRIGGER_PHY is not set
CONFIG_FIXED_PHY=y
# CONFIG_SFP is not set

#
# MII PHY device drivers
#
CONFIG_AMD_PHY=y
# CONFIG_MESON_GXL_PHY is not set
CONFIG_ADIN_PHY=y
CONFIG_ADIN1100_PHY=y
# CONFIG_AQUANTIA_PHY is not set
# CONFIG_AX88796B_PHY is not set
CONFIG_BROADCOM_PHY=y
CONFIG_BCM54140_PHY=y
# CONFIG_BCM63XX_PHY is not set
CONFIG_BCM7XXX_PHY=y
CONFIG_BCM84881_PHY=y
CONFIG_BCM87XX_PHY=y
CONFIG_BCM_NET_PHYLIB=y
CONFIG_BCM_NET_PHYPTP=y
CONFIG_CICADA_PHY=y
# CONFIG_CORTINA_PHY is not set
# CONFIG_DAVICOM_PHY is not set
# CONFIG_ICPLUS_PHY is not set
CONFIG_LXT_PHY=y
# CONFIG_INTEL_XWAY_PHY is not set
CONFIG_LSI_ET1011C_PHY=y
# CONFIG_MARVELL_PHY is not set
CONFIG_MARVELL_10G_PHY=y
# CONFIG_MARVELL_88X2222_PHY is not set
CONFIG_MAXLINEAR_GPHY=y
# CONFIG_MEDIATEK_GE_PHY is not set
CONFIG_MICREL_PHY=y
CONFIG_MICROCHIP_PHY=y
CONFIG_MICROCHIP_T1_PHY=y
# CONFIG_MICROSEMI_PHY is not set
CONFIG_MOTORCOMM_PHY=y
# CONFIG_NATIONAL_PHY is not set
CONFIG_NXP_C45_TJA11XX_PHY=y
CONFIG_NXP_TJA11XX_PHY=y
CONFIG_AT803X_PHY=y
CONFIG_QSEMI_PHY=y
CONFIG_REALTEK_PHY=y
# CONFIG_RENESAS_PHY is not set
CONFIG_ROCKCHIP_PHY=y
CONFIG_SMSC_PHY=y
CONFIG_STE10XP=y
# CONFIG_TERANETICS_PHY is not set
CONFIG_DP83822_PHY=y
CONFIG_DP83TC811_PHY=y
CONFIG_DP83848_PHY=y
# CONFIG_DP83867_PHY is not set
CONFIG_DP83869_PHY=y
CONFIG_DP83TD510_PHY=y
# CONFIG_VITESSE_PHY is not set
CONFIG_XILINX_GMII2RGMII=y
CONFIG_PSE_CONTROLLER=y
CONFIG_PSE_REGULATOR=y
CONFIG_CAN_DEV=y
CONFIG_CAN_VCAN=y
# CONFIG_CAN_VXCAN is not set
CONFIG_CAN_NETLINK=y
CONFIG_CAN_CALC_BITTIMING=y
CONFIG_CAN_RX_OFFLOAD=y
# CONFIG_CAN_AT91 is not set
CONFIG_CAN_CAN327=y
CONFIG_CAN_FLEXCAN=y
CONFIG_CAN_GRCAN=y
CONFIG_CAN_SLCAN=y
# CONFIG_CAN_SUN4I is not set
# CONFIG_CAN_XILINXCAN is not set
CONFIG_CAN_C_CAN=y
# CONFIG_CAN_C_CAN_PLATFORM is not set
CONFIG_CAN_CC770=y
CONFIG_CAN_CC770_ISA=y
# CONFIG_CAN_CC770_PLATFORM is not set
CONFIG_CAN_CTUCANFD=y
CONFIG_CAN_CTUCANFD_PLATFORM=y
# CONFIG_CAN_IFI_CANFD is not set
CONFIG_CAN_M_CAN=y
CONFIG_CAN_M_CAN_PLATFORM=y
CONFIG_CAN_RCAR=y
CONFIG_CAN_RCAR_CANFD=y
CONFIG_CAN_SJA1000=y
CONFIG_CAN_EMS_PCMCIA=y
CONFIG_CAN_SJA1000_ISA=y
CONFIG_CAN_SJA1000_PLATFORM=y
CONFIG_CAN_SOFTING=y
CONFIG_CAN_SOFTING_CS=y

#
# CAN USB interfaces
#
CONFIG_CAN_8DEV_USB=y
# CONFIG_CAN_EMS_USB is not set
# CONFIG_CAN_ESD_USB is not set
# CONFIG_CAN_ETAS_ES58X is not set
CONFIG_CAN_GS_USB=y
CONFIG_CAN_KVASER_USB=y
# CONFIG_CAN_MCBA_USB is not set
CONFIG_CAN_PEAK_USB=y
# CONFIG_CAN_UCAN is not set
# end of CAN USB interfaces

# CONFIG_CAN_DEBUG_DEVICES is not set
CONFIG_MDIO_DEVICE=y
CONFIG_MDIO_BUS=y
CONFIG_FWNODE_MDIO=y
CONFIG_OF_MDIO=y
CONFIG_MDIO_DEVRES=y
# CONFIG_MDIO_SUN4I is not set
# CONFIG_MDIO_XGENE is not set
# CONFIG_MDIO_ASPEED is not set
CONFIG_MDIO_BITBANG=y
# CONFIG_MDIO_BCM_IPROC is not set
CONFIG_MDIO_BCM_UNIMAC=y
CONFIG_MDIO_CAVIUM=y
# CONFIG_MDIO_GPIO is not set
CONFIG_MDIO_HISI_FEMAC=y
CONFIG_MDIO_MVUSB=y
CONFIG_MDIO_MSCC_MIIM=y
# CONFIG_MDIO_MOXART is not set
CONFIG_MDIO_OCTEON=y
# CONFIG_MDIO_IPQ4019 is not set
# CONFIG_MDIO_IPQ8064 is not set

#
# MDIO Multiplexers
#
CONFIG_MDIO_BUS_MUX=y
# CONFIG_MDIO_BUS_MUX_MESON_G12A is not set
# CONFIG_MDIO_BUS_MUX_BCM6368 is not set
# CONFIG_MDIO_BUS_MUX_BCM_IPROC is not set
CONFIG_MDIO_BUS_MUX_GPIO=y
CONFIG_MDIO_BUS_MUX_MULTIPLEXER=y
# CONFIG_MDIO_BUS_MUX_MMIOREG is not set

#
# PCS device drivers
#
CONFIG_PCS_LYNX=y
# CONFIG_PCS_RZN1_MIIC is not set
CONFIG_PCS_ALTERA_TSE=y
# end of PCS device drivers

CONFIG_PLIP=y
CONFIG_PPP=y
# CONFIG_PPP_BSDCOMP is not set
# CONFIG_PPP_DEFLATE is not set
CONFIG_PPP_FILTER=y
CONFIG_PPP_MPPE=y
# CONFIG_PPP_MULTILINK is not set
CONFIG_PPPOE=y
CONFIG_PPTP=y
# CONFIG_PPPOL2TP is not set
CONFIG_PPP_ASYNC=y
CONFIG_PPP_SYNC_TTY=y
CONFIG_SLIP=y
CONFIG_SLHC=y
# CONFIG_SLIP_COMPRESSED is not set
# CONFIG_SLIP_SMART is not set
CONFIG_SLIP_MODE_SLIP6=y
CONFIG_USB_NET_DRIVERS=y
CONFIG_USB_CATC=y
# CONFIG_USB_KAWETH is not set
CONFIG_USB_PEGASUS=y
# CONFIG_USB_RTL8150 is not set
# CONFIG_USB_RTL8152 is not set
CONFIG_USB_LAN78XX=y
CONFIG_USB_USBNET=y
# CONFIG_USB_NET_AX8817X is not set
CONFIG_USB_NET_AX88179_178A=y
CONFIG_USB_NET_CDCETHER=y
# CONFIG_USB_NET_CDC_EEM is not set
CONFIG_USB_NET_CDC_NCM=y
CONFIG_USB_NET_HUAWEI_CDC_NCM=y
# CONFIG_USB_NET_CDC_MBIM is not set
# CONFIG_USB_NET_DM9601 is not set
# CONFIG_USB_NET_SR9700 is not set
CONFIG_USB_NET_SR9800=y
# CONFIG_USB_NET_SMSC75XX is not set
CONFIG_USB_NET_SMSC95XX=y
# CONFIG_USB_NET_GL620A is not set
CONFIG_USB_NET_NET1080=y
# CONFIG_USB_NET_PLUSB is not set
# CONFIG_USB_NET_MCS7830 is not set
CONFIG_USB_NET_RNDIS_HOST=y
# CONFIG_USB_NET_CDC_SUBSET is not set
# CONFIG_USB_NET_ZAURUS is not set
CONFIG_USB_NET_CX82310_ETH=y
CONFIG_USB_NET_KALMIA=y
CONFIG_USB_NET_QMI_WWAN=y
# CONFIG_USB_HSO is not set
CONFIG_USB_NET_INT51X1=y
# CONFIG_USB_IPHETH is not set
CONFIG_USB_SIERRA_NET=y
CONFIG_USB_VL600=y
CONFIG_USB_NET_CH9200=y
CONFIG_USB_NET_AQC111=y
CONFIG_USB_RTL8153_ECM=y
# CONFIG_WLAN is not set
# CONFIG_WAN is not set
CONFIG_IEEE802154_DRIVERS=y
CONFIG_IEEE802154_FAKELB=y
CONFIG_IEEE802154_ATUSB=y
# CONFIG_IEEE802154_HWSIM is not set

#
# Wireless WAN
#
CONFIG_WWAN=y
CONFIG_WWAN_DEBUGFS=y
CONFIG_WWAN_HWSIM=y
CONFIG_MHI_WWAN_CTRL=y
CONFIG_MHI_WWAN_MBIM=y
# CONFIG_QCOM_BAM_DMUX is not set
CONFIG_RPMSG_WWAN_CTRL=y
# end of Wireless WAN

CONFIG_NETDEVSIM=y
CONFIG_NET_FAILOVER=y
# CONFIG_ISDN is not set

#
# Input device support
#
CONFIG_INPUT=y
CONFIG_INPUT_LEDS=y
CONFIG_INPUT_FF_MEMLESS=y
# CONFIG_INPUT_SPARSEKMAP is not set
# CONFIG_INPUT_MATRIXKMAP is not set
CONFIG_INPUT_VIVALDIFMAP=y

#
# Userland interfaces
#
# CONFIG_INPUT_MOUSEDEV is not set
CONFIG_INPUT_JOYDEV=y
CONFIG_INPUT_EVDEV=y
# CONFIG_INPUT_EVBUG is not set

#
# Input Device Drivers
#
# CONFIG_INPUT_KEYBOARD is not set
# CONFIG_INPUT_MOUSE is not set
CONFIG_INPUT_JOYSTICK=y
# CONFIG_JOYSTICK_ANALOG is not set
CONFIG_JOYSTICK_A3D=y
CONFIG_JOYSTICK_ADC=y
# CONFIG_JOYSTICK_ADI is not set
# CONFIG_JOYSTICK_COBRA is not set
CONFIG_JOYSTICK_GF2K=y
# CONFIG_JOYSTICK_GRIP is not set
CONFIG_JOYSTICK_GRIP_MP=y
CONFIG_JOYSTICK_GUILLEMOT=y
CONFIG_JOYSTICK_INTERACT=y
CONFIG_JOYSTICK_SIDEWINDER=y
CONFIG_JOYSTICK_TMDC=y
CONFIG_JOYSTICK_IFORCE=y
CONFIG_JOYSTICK_IFORCE_USB=y
# CONFIG_JOYSTICK_IFORCE_232 is not set
CONFIG_JOYSTICK_WARRIOR=y
CONFIG_JOYSTICK_MAGELLAN=y
# CONFIG_JOYSTICK_SPACEORB is not set
CONFIG_JOYSTICK_SPACEBALL=y
CONFIG_JOYSTICK_STINGER=y
CONFIG_JOYSTICK_TWIDJOY=y
# CONFIG_JOYSTICK_ZHENHUA is not set
CONFIG_JOYSTICK_DB9=y
CONFIG_JOYSTICK_GAMECON=y
CONFIG_JOYSTICK_TURBOGRAFX=y
CONFIG_JOYSTICK_AS5011=y
CONFIG_JOYSTICK_JOYDUMP=y
# CONFIG_JOYSTICK_XPAD is not set
# CONFIG_JOYSTICK_PXRC is not set
# CONFIG_JOYSTICK_QWIIC is not set
CONFIG_JOYSTICK_FSIA6B=y
CONFIG_JOYSTICK_SENSEHAT=y
CONFIG_INPUT_TABLET=y
CONFIG_TABLET_USB_ACECAD=y
# CONFIG_TABLET_USB_AIPTEK is not set
CONFIG_TABLET_USB_HANWANG=y
CONFIG_TABLET_USB_KBTAB=y
CONFIG_TABLET_USB_PEGASUS=y
CONFIG_TABLET_SERIAL_WACOM4=y
CONFIG_INPUT_TOUCHSCREEN=y
CONFIG_TOUCHSCREEN_AD7879=y
CONFIG_TOUCHSCREEN_AD7879_I2C=y
# CONFIG_TOUCHSCREEN_ADC is not set
CONFIG_TOUCHSCREEN_AR1021_I2C=y
CONFIG_TOUCHSCREEN_ATMEL_MXT=y
CONFIG_TOUCHSCREEN_ATMEL_MXT_T37=y
# CONFIG_TOUCHSCREEN_AUO_PIXCIR is not set
# CONFIG_TOUCHSCREEN_BU21013 is not set
# CONFIG_TOUCHSCREEN_BU21029 is not set
# CONFIG_TOUCHSCREEN_CHIPONE_ICN8318 is not set
CONFIG_TOUCHSCREEN_CY8CTMA140=y
CONFIG_TOUCHSCREEN_CY8CTMG110=y
# CONFIG_TOUCHSCREEN_CYTTSP_CORE is not set
# CONFIG_TOUCHSCREEN_CYTTSP4_CORE is not set
# CONFIG_TOUCHSCREEN_CYTTSP5 is not set
CONFIG_TOUCHSCREEN_DYNAPRO=y
CONFIG_TOUCHSCREEN_HAMPSHIRE=y
CONFIG_TOUCHSCREEN_EETI=y
CONFIG_TOUCHSCREEN_EGALAX=y
CONFIG_TOUCHSCREEN_EGALAX_SERIAL=y
CONFIG_TOUCHSCREEN_EXC3000=y
# CONFIG_TOUCHSCREEN_FUJITSU is not set
CONFIG_TOUCHSCREEN_GOODIX=y
# CONFIG_TOUCHSCREEN_HIDEEP is not set
# CONFIG_TOUCHSCREEN_HYCON_HY46XX is not set
CONFIG_TOUCHSCREEN_HYNITRON_CSTXXX=y
CONFIG_TOUCHSCREEN_ILI210X=y
CONFIG_TOUCHSCREEN_ILITEK=y
# CONFIG_TOUCHSCREEN_IPROC is not set
# CONFIG_TOUCHSCREEN_S6SY761 is not set
# CONFIG_TOUCHSCREEN_GUNZE is not set
# CONFIG_TOUCHSCREEN_EKTF2127 is not set
CONFIG_TOUCHSCREEN_ELAN=y
CONFIG_TOUCHSCREEN_ELO=y
CONFIG_TOUCHSCREEN_WACOM_W8001=y
CONFIG_TOUCHSCREEN_WACOM_I2C=y
# CONFIG_TOUCHSCREEN_MAX11801 is not set
CONFIG_TOUCHSCREEN_MCS5000=y
CONFIG_TOUCHSCREEN_MMS114=y
CONFIG_TOUCHSCREEN_MELFAS_MIP4=y
# CONFIG_TOUCHSCREEN_MSG2638 is not set
CONFIG_TOUCHSCREEN_MTOUCH=y
CONFIG_TOUCHSCREEN_IMAGIS=y
CONFIG_TOUCHSCREEN_IMX6UL_TSC=y
# CONFIG_TOUCHSCREEN_INEXIO is not set
# CONFIG_TOUCHSCREEN_MK712 is not set
CONFIG_TOUCHSCREEN_PENMOUNT=y
CONFIG_TOUCHSCREEN_EDT_FT5X06=y
# CONFIG_TOUCHSCREEN_RASPBERRYPI_FW is not set
# CONFIG_TOUCHSCREEN_MIGOR is not set
CONFIG_TOUCHSCREEN_TOUCHRIGHT=y
CONFIG_TOUCHSCREEN_TOUCHWIN=y
CONFIG_TOUCHSCREEN_PIXCIR=y
CONFIG_TOUCHSCREEN_WDT87XX_I2C=y
CONFIG_TOUCHSCREEN_WM831X=y
# CONFIG_TOUCHSCREEN_USB_COMPOSITE is not set
CONFIG_TOUCHSCREEN_TOUCHIT213=y
# CONFIG_TOUCHSCREEN_TS4800 is not set
# CONFIG_TOUCHSCREEN_TSC_SERIO is not set
CONFIG_TOUCHSCREEN_TSC200X_CORE=y
CONFIG_TOUCHSCREEN_TSC2004=y
CONFIG_TOUCHSCREEN_TSC2007=y
CONFIG_TOUCHSCREEN_TSC2007_IIO=y
CONFIG_TOUCHSCREEN_RM_TS=y
# CONFIG_TOUCHSCREEN_SILEAD is not set
CONFIG_TOUCHSCREEN_SIS_I2C=y
CONFIG_TOUCHSCREEN_ST1232=y
CONFIG_TOUCHSCREEN_STMFTS=y
# CONFIG_TOUCHSCREEN_SUN4I is not set
CONFIG_TOUCHSCREEN_SX8654=y
# CONFIG_TOUCHSCREEN_TPS6507X is not set
CONFIG_TOUCHSCREEN_ZET6223=y
CONFIG_TOUCHSCREEN_ZFORCE=y
CONFIG_TOUCHSCREEN_COLIBRI_VF50=y
# CONFIG_TOUCHSCREEN_ROHM_BU21023 is not set
# CONFIG_TOUCHSCREEN_IQS5XX is not set
# CONFIG_TOUCHSCREEN_ZINITIX is not set
CONFIG_TOUCHSCREEN_HIMAX_HX83112B=y
CONFIG_INPUT_MISC=y
# CONFIG_INPUT_AD714X is not set
CONFIG_INPUT_ATC260X_ONKEY=y
CONFIG_INPUT_ATMEL_CAPTOUCH=y
# CONFIG_INPUT_BMA150 is not set
# CONFIG_INPUT_E3X0_BUTTON is not set
CONFIG_INPUT_PM8941_PWRKEY=y
CONFIG_INPUT_PM8XXX_VIBRATOR=y
CONFIG_INPUT_MAX8925_ONKEY=y
CONFIG_INPUT_MMA8450=y
CONFIG_INPUT_GPIO_BEEPER=y
# CONFIG_INPUT_GPIO_DECODER is not set
CONFIG_INPUT_GPIO_VIBRA=y
CONFIG_INPUT_ATI_REMOTE2=y
CONFIG_INPUT_KEYSPAN_REMOTE=y
CONFIG_INPUT_KXTJ9=y
CONFIG_INPUT_POWERMATE=y
CONFIG_INPUT_YEALINK=y
CONFIG_INPUT_CM109=y
CONFIG_INPUT_REGULATOR_HAPTIC=y
CONFIG_INPUT_RETU_PWRBUTTON=y
# CONFIG_INPUT_TPS65218_PWRBUTTON is not set
# CONFIG_INPUT_AXP20X_PEK is not set
# CONFIG_INPUT_TWL4030_PWRBUTTON is not set
CONFIG_INPUT_TWL4030_VIBRA=y
# CONFIG_INPUT_UINPUT is not set
CONFIG_INPUT_PALMAS_PWRBUTTON=y
CONFIG_INPUT_PCF50633_PMU=y
# CONFIG_INPUT_PCF8574 is not set
CONFIG_INPUT_RK805_PWRKEY=y
# CONFIG_INPUT_GPIO_ROTARY_ENCODER is not set
# CONFIG_INPUT_DA7280_HAPTICS is not set
CONFIG_INPUT_DA9063_ONKEY=y
CONFIG_INPUT_WM831X_ON=y
CONFIG_INPUT_ADXL34X=y
CONFIG_INPUT_ADXL34X_I2C=y
CONFIG_INPUT_IBM_PANEL=y
# CONFIG_INPUT_IMS_PCU is not set
CONFIG_INPUT_IQS269A=y
CONFIG_INPUT_IQS626A=y
# CONFIG_INPUT_IQS7222 is not set
CONFIG_INPUT_CMA3000=y
CONFIG_INPUT_CMA3000_I2C=y
CONFIG_INPUT_DRV260X_HAPTICS=y
CONFIG_INPUT_DRV2665_HAPTICS=y
# CONFIG_INPUT_DRV2667_HAPTICS is not set
# CONFIG_INPUT_HISI_POWERKEY is not set
CONFIG_INPUT_RAVE_SP_PWRBUTTON=y
# CONFIG_INPUT_SC27XX_VIBRA is not set
# CONFIG_INPUT_RT5120_PWRKEY is not set
CONFIG_INPUT_STPMIC1_ONKEY=y
CONFIG_RMI4_CORE=y
CONFIG_RMI4_I2C=y
CONFIG_RMI4_SMB=y
# CONFIG_RMI4_F03 is not set
CONFIG_RMI4_2D_SENSOR=y
# CONFIG_RMI4_F11 is not set
CONFIG_RMI4_F12=y
# CONFIG_RMI4_F30 is not set
CONFIG_RMI4_F34=y
CONFIG_RMI4_F3A=y
CONFIG_RMI4_F54=y
CONFIG_RMI4_F55=y

#
# Hardware I/O ports
#
CONFIG_SERIO=y
# CONFIG_SERIO_SERPORT is not set
CONFIG_SERIO_PARKBD=y
CONFIG_SERIO_AMBAKMI=y
# CONFIG_SERIO_LIBPS2 is not set
CONFIG_SERIO_RAW=y
CONFIG_SERIO_ALTERA_PS2=y
CONFIG_SERIO_PS2MULT=y
CONFIG_SERIO_ARC_PS2=y
CONFIG_SERIO_APBPS2=y
# CONFIG_SERIO_OLPC_APSP is not set
# CONFIG_SERIO_SUN4I_PS2 is not set
CONFIG_SERIO_GPIO_PS2=y
# CONFIG_USERIO is not set
CONFIG_GAMEPORT=y
CONFIG_GAMEPORT_NS558=y
CONFIG_GAMEPORT_L4=y
# end of Hardware I/O ports
# end of Input device support

#
# Character devices
#
CONFIG_TTY=y
CONFIG_VT=y
CONFIG_CONSOLE_TRANSLATIONS=y
CONFIG_VT_CONSOLE=y
CONFIG_HW_CONSOLE=y
CONFIG_VT_HW_CONSOLE_BINDING=y
CONFIG_UNIX98_PTYS=y
# CONFIG_LEGACY_PTYS is not set
# CONFIG_LEGACY_TIOCSTI is not set
# CONFIG_LDISC_AUTOLOAD is not set

#
# Serial drivers
#
CONFIG_SERIAL_EARLYCON=y
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_DEPRECATED_OPTIONS=y
CONFIG_SERIAL_8250_16550A_VARIANTS=y
# CONFIG_SERIAL_8250_FINTEK is not set
CONFIG_SERIAL_8250_CONSOLE=y
CONFIG_SERIAL_8250_CS=y
CONFIG_SERIAL_8250_MEN_MCB=y
CONFIG_SERIAL_8250_NR_UARTS=4
CONFIG_SERIAL_8250_RUNTIME_UARTS=4
# CONFIG_SERIAL_8250_EXTENDED is not set
# CONFIG_SERIAL_8250_ASPEED_VUART is not set
CONFIG_SERIAL_8250_DWLIB=y
CONFIG_SERIAL_8250_FSL=y
CONFIG_SERIAL_8250_DW=y
CONFIG_SERIAL_8250_EM=y
# CONFIG_SERIAL_8250_IOC3 is not set
# CONFIG_SERIAL_8250_RT288X is not set
# CONFIG_SERIAL_8250_OMAP is not set
# CONFIG_SERIAL_8250_LPC18XX is not set
# CONFIG_SERIAL_8250_MT6577 is not set
CONFIG_SERIAL_8250_UNIPHIER=y
# CONFIG_SERIAL_8250_INGENIC is not set
# CONFIG_SERIAL_8250_PXA is not set
CONFIG_SERIAL_8250_TEGRA=y
# CONFIG_SERIAL_8250_BCM7271 is not set
# CONFIG_SERIAL_OF_PLATFORM is not set

#
# Non-8250 serial port support
#
CONFIG_SERIAL_AMBA_PL010=y
CONFIG_SERIAL_AMBA_PL010_CONSOLE=y
# CONFIG_SERIAL_AMBA_PL011 is not set
CONFIG_SERIAL_EARLYCON_ARM_SEMIHOST=y
# CONFIG_SERIAL_ATMEL is not set
# CONFIG_SERIAL_MESON is not set
# CONFIG_SERIAL_CLPS711X is not set
CONFIG_SERIAL_SAMSUNG=y
CONFIG_SERIAL_SAMSUNG_UARTS_4=y
CONFIG_SERIAL_SAMSUNG_UARTS=4
# CONFIG_SERIAL_SAMSUNG_CONSOLE is not set
# CONFIG_SERIAL_TEGRA is not set
# CONFIG_SERIAL_TEGRA_TCU is not set
CONFIG_SERIAL_IMX=y
# CONFIG_SERIAL_IMX_CONSOLE is not set
CONFIG_SERIAL_IMX_EARLYCON=y
CONFIG_SERIAL_UARTLITE=y
CONFIG_SERIAL_UARTLITE_CONSOLE=y
CONFIG_SERIAL_UARTLITE_NR_UARTS=1
CONFIG_SERIAL_SH_SCI=y
CONFIG_SERIAL_SH_SCI_NR_UARTS=18
CONFIG_SERIAL_SH_SCI_CONSOLE=y
CONFIG_SERIAL_SH_SCI_EARLYCON=y
# CONFIG_SERIAL_HS_LPC32XX is not set
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_SERIAL_MSM=y
CONFIG_SERIAL_MSM_CONSOLE=y
CONFIG_SERIAL_QCOM_GENI=y
CONFIG_SERIAL_QCOM_GENI_CONSOLE=y
# CONFIG_SERIAL_VT8500 is not set
# CONFIG_SERIAL_OMAP is not set
# CONFIG_SERIAL_SIFIVE is not set
# CONFIG_SERIAL_LANTIQ is not set
CONFIG_SERIAL_QE=y
CONFIG_SERIAL_SCCNXP=y
# CONFIG_SERIAL_SCCNXP_CONSOLE is not set
CONFIG_SERIAL_SC16IS7XX=y
# CONFIG_SERIAL_SC16IS7XX_I2C is not set
# CONFIG_SERIAL_TIMBERDALE is not set
# CONFIG_SERIAL_BCM63XX is not set
CONFIG_SERIAL_ALTERA_JTAGUART=y
CONFIG_SERIAL_ALTERA_JTAGUART_CONSOLE=y
# CONFIG_SERIAL_ALTERA_JTAGUART_CONSOLE_BYPASS is not set
# CONFIG_SERIAL_ALTERA_UART is not set
# CONFIG_SERIAL_MXS_AUART is not set
CONFIG_SERIAL_XILINX_PS_UART=y
# CONFIG_SERIAL_XILINX_PS_UART_CONSOLE is not set
# CONFIG_SERIAL_MPS2_UART is not set
CONFIG_SERIAL_ARC=y
CONFIG_SERIAL_ARC_CONSOLE=y
CONFIG_SERIAL_ARC_NR_PORTS=1
CONFIG_SERIAL_FSL_LPUART=y
# CONFIG_SERIAL_FSL_LPUART_CONSOLE is not set
CONFIG_SERIAL_FSL_LINFLEXUART=y
CONFIG_SERIAL_FSL_LINFLEXUART_CONSOLE=y
CONFIG_SERIAL_CONEXANT_DIGICOLOR=y
CONFIG_SERIAL_CONEXANT_DIGICOLOR_CONSOLE=y
# CONFIG_SERIAL_ST_ASC is not set
CONFIG_SERIAL_MEN_Z135=y
CONFIG_SERIAL_SPRD=y
CONFIG_SERIAL_SPRD_CONSOLE=y
# CONFIG_SERIAL_STM32 is not set
CONFIG_SERIAL_MVEBU_UART=y
# CONFIG_SERIAL_MVEBU_CONSOLE is not set
# CONFIG_SERIAL_OWL is not set
# CONFIG_SERIAL_RDA is not set
# CONFIG_SERIAL_MILBEAUT_USIO is not set
# CONFIG_SERIAL_LITEUART is not set
# CONFIG_SERIAL_SUNPLUS is not set
# end of Serial drivers

CONFIG_SERIAL_MCTRL_GPIO=y
CONFIG_SERIAL_NONSTANDARD=y
CONFIG_N_HDLC=y
CONFIG_GOLDFISH_TTY=y
CONFIG_GOLDFISH_TTY_EARLY_CONSOLE=y
# CONFIG_N_GSM is not set
# CONFIG_NULL_TTY is not set
CONFIG_HVC_DRIVER=y
# CONFIG_HVC_DCC is not set
# CONFIG_RPMSG_TTY is not set
CONFIG_SERIAL_DEV_BUS=y
# CONFIG_SERIAL_DEV_CTRL_TTYPORT is not set
CONFIG_PRINTER=y
# CONFIG_LP_CONSOLE is not set
# CONFIG_PPDEV is not set
CONFIG_VIRTIO_CONSOLE=y
# CONFIG_IPMI_HANDLER is not set
# CONFIG_ASPEED_KCS_IPMI_BMC is not set
# CONFIG_NPCM7XX_KCS_IPMI_BMC is not set
# CONFIG_ASPEED_BT_IPMI_BMC is not set
CONFIG_SSIF_IPMI_BMC=y
CONFIG_IPMB_DEVICE_INTERFACE=y
# CONFIG_HW_RANDOM is not set

#
# PCMCIA character devices
#
# CONFIG_SYNCLINK_CS is not set
CONFIG_CARDMAN_4000=y
# CONFIG_CARDMAN_4040 is not set
CONFIG_SCR24X=y
CONFIG_IPWIRELESS=y
# end of PCMCIA character devices

CONFIG_DEVMEM=y
# CONFIG_TCG_TPM is not set
CONFIG_XILLYBUS_CLASS=y
CONFIG_XILLYBUS=y
# CONFIG_XILLYBUS_OF is not set
CONFIG_XILLYUSB=y
# end of Character devices

#
# I2C support
#
CONFIG_I2C=y
CONFIG_I2C_BOARDINFO=y
CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=y
CONFIG_I2C_MUX=y

#
# Multiplexer I2C Chip support
#
# CONFIG_I2C_ARB_GPIO_CHALLENGE is not set
CONFIG_I2C_MUX_GPIO=y
CONFIG_I2C_MUX_GPMUX=y
# CONFIG_I2C_MUX_LTC4306 is not set
CONFIG_I2C_MUX_PCA9541=y
CONFIG_I2C_MUX_PCA954x=y
CONFIG_I2C_MUX_PINCTRL=y
CONFIG_I2C_MUX_REG=y
# CONFIG_I2C_DEMUX_PINCTRL is not set
CONFIG_I2C_MUX_MLXCPLD=y
# end of Multiplexer I2C Chip support

CONFIG_I2C_HELPER_AUTO=y
CONFIG_I2C_SMBUS=y
CONFIG_I2C_ALGOBIT=y

#
# I2C Hardware Bus support
#
# CONFIG_I2C_HIX5HD2 is not set

#
# I2C system bus drivers (mostly embedded / system-on-chip)
#
# CONFIG_I2C_ALTERA is not set
# CONFIG_I2C_ASPEED is not set
# CONFIG_I2C_AT91 is not set
# CONFIG_I2C_AXXIA is not set
# CONFIG_I2C_BCM2835 is not set
# CONFIG_I2C_BCM_IPROC is not set
# CONFIG_I2C_BCM_KONA is not set
CONFIG_I2C_BRCMSTB=y
# CONFIG_I2C_CADENCE is not set
CONFIG_I2C_CBUS_GPIO=y
# CONFIG_I2C_DAVINCI is not set
CONFIG_I2C_DESIGNWARE_CORE=y
# CONFIG_I2C_DESIGNWARE_SLAVE is not set
CONFIG_I2C_DESIGNWARE_PLATFORM=y
# CONFIG_I2C_DIGICOLOR is not set
# CONFIG_I2C_EMEV2 is not set
CONFIG_I2C_EXYNOS5=y
CONFIG_I2C_GPIO=y
# CONFIG_I2C_GPIO_FAULT_INJECTOR is not set
# CONFIG_I2C_HIGHLANDER is not set
CONFIG_I2C_HISI=y
# CONFIG_I2C_IMG is not set
CONFIG_I2C_IMX=y
CONFIG_I2C_IMX_LPI2C=y
# CONFIG_I2C_IOP3XX is not set
# CONFIG_I2C_JZ4780 is not set
# CONFIG_I2C_KEMPLD is not set
# CONFIG_I2C_LPC2K is not set
# CONFIG_I2C_MESON is not set
# CONFIG_I2C_MICROCHIP_CORE is not set
# CONFIG_I2C_MT65XX is not set
# CONFIG_I2C_MT7621 is not set
# CONFIG_I2C_MV64XXX is not set
# CONFIG_I2C_MXS is not set
# CONFIG_I2C_NOMADIK is not set
# CONFIG_I2C_NPCM is not set
CONFIG_I2C_OCORES=y
# CONFIG_I2C_OMAP is not set
# CONFIG_I2C_OWL is not set
# CONFIG_I2C_APPLE is not set
# CONFIG_I2C_PCA_PLATFORM is not set
# CONFIG_I2C_PNX is not set
CONFIG_I2C_PXA=y
CONFIG_I2C_PXA_SLAVE=y
CONFIG_I2C_QCOM_CCI=y
CONFIG_I2C_QCOM_GENI=y
CONFIG_I2C_QUP=y
# CONFIG_I2C_RIIC is not set
CONFIG_I2C_RK3X=y
# CONFIG_I2C_RZV2M is not set
# CONFIG_I2C_S3C2410 is not set
# CONFIG_I2C_SH_MOBILE is not set
# CONFIG_I2C_SIMTEC is not set
# CONFIG_I2C_SPRD is not set
# CONFIG_I2C_ST is not set
# CONFIG_I2C_STM32F4 is not set
# CONFIG_I2C_STM32F7 is not set
# CONFIG_I2C_SUN6I_P2WI is not set
# CONFIG_I2C_SYNQUACER is not set
CONFIG_I2C_TEGRA=y
# CONFIG_I2C_TEGRA_BPMP is not set
CONFIG_I2C_UNIPHIER=y
CONFIG_I2C_UNIPHIER_F=y
# CONFIG_I2C_VERSATILE is not set
# CONFIG_I2C_WMT is not set
# CONFIG_I2C_XILINX is not set
# CONFIG_I2C_XLP9XX is not set
CONFIG_I2C_RCAR=y

#
# External I2C/SMBus adapter drivers
#
CONFIG_I2C_DIOLAN_U2C=y
# CONFIG_I2C_DLN2 is not set
# CONFIG_I2C_CP2615 is not set
# CONFIG_I2C_PARPORT is not set
CONFIG_I2C_ROBOTFUZZ_OSIF=y
# CONFIG_I2C_TAOS_EVM is not set
CONFIG_I2C_TINY_USB=y

#
# Other I2C/SMBus bus drivers
#
# CONFIG_I2C_MLXCPLD is not set
CONFIG_I2C_CROS_EC_TUNNEL=y
# CONFIG_I2C_FSI is not set
# CONFIG_I2C_VIRTIO is not set
# end of I2C Hardware Bus support

CONFIG_I2C_SLAVE=y
# CONFIG_I2C_SLAVE_EEPROM is not set
CONFIG_I2C_SLAVE_TESTUNIT=y
CONFIG_I2C_DEBUG_CORE=y
# CONFIG_I2C_DEBUG_ALGO is not set
# CONFIG_I2C_DEBUG_BUS is not set
# end of I2C support

# CONFIG_I3C is not set
# CONFIG_SPI is not set
CONFIG_SPMI=y
CONFIG_SPMI_HISI3670=y
# CONFIG_SPMI_MSM_PMIC_ARB is not set
CONFIG_SPMI_MTK_PMIF=y
CONFIG_HSI=y
CONFIG_HSI_BOARDINFO=y

#
# HSI controllers
#

#
# HSI clients
#
CONFIG_HSI_CHAR=y
CONFIG_PPS=y
# CONFIG_PPS_DEBUG is not set

#
# PPS clients support
#
# CONFIG_PPS_CLIENT_KTIMER is not set
CONFIG_PPS_CLIENT_LDISC=y
# CONFIG_PPS_CLIENT_PARPORT is not set
# CONFIG_PPS_CLIENT_GPIO is not set

#
# PPS generators support
#

#
# PTP clock support
#
# CONFIG_PTP_1588_CLOCK is not set
CONFIG_PTP_1588_CLOCK_OPTIONAL=y
# end of PTP clock support

CONFIG_PINCTRL=y
CONFIG_GENERIC_PINCTRL_GROUPS=y
CONFIG_PINMUX=y
CONFIG_GENERIC_PINMUX_FUNCTIONS=y
CONFIG_PINCONF=y
CONFIG_GENERIC_PINCONF=y
# CONFIG_DEBUG_PINCTRL is not set
# CONFIG_PINCTRL_AMD is not set
# CONFIG_PINCTRL_AS3722 is not set
# CONFIG_PINCTRL_AT91PIO4 is not set
CONFIG_PINCTRL_AXP209=y
# CONFIG_PINCTRL_BM1880 is not set
CONFIG_PINCTRL_CY8C95X0=y
# CONFIG_PINCTRL_DA850_PUPD is not set
# CONFIG_PINCTRL_EQUILIBRIUM is not set
# CONFIG_PINCTRL_INGENIC is not set
# CONFIG_PINCTRL_KEEMBAY is not set
# CONFIG_PINCTRL_LOONGSON2 is not set
# CONFIG_PINCTRL_LPC18XX is not set
CONFIG_PINCTRL_MCP23S08_I2C=y
CONFIG_PINCTRL_MCP23S08=y
CONFIG_PINCTRL_MICROCHIP_SGPIO=y
# CONFIG_PINCTRL_OCELOT is not set
CONFIG_PINCTRL_PALMAS=y
# CONFIG_PINCTRL_PISTACHIO is not set
CONFIG_PINCTRL_RK805=y
CONFIG_PINCTRL_ROCKCHIP=y
# CONFIG_PINCTRL_SINGLE is not set
# CONFIG_PINCTRL_STMFX is not set
# CONFIG_PINCTRL_SX150X is not set
# CONFIG_PINCTRL_THUNDERBAY is not set
# CONFIG_PINCTRL_OWL is not set
# CONFIG_PINCTRL_ASPEED_G4 is not set
# CONFIG_PINCTRL_ASPEED_G5 is not set
# CONFIG_PINCTRL_ASPEED_G6 is not set
# CONFIG_PINCTRL_BCM281XX is not set
# CONFIG_PINCTRL_BCM2835 is not set
# CONFIG_PINCTRL_BCM4908 is not set
# CONFIG_PINCTRL_BCM6318 is not set
# CONFIG_PINCTRL_BCM6328 is not set
# CONFIG_PINCTRL_BCM6358 is not set
# CONFIG_PINCTRL_BCM6362 is not set
# CONFIG_PINCTRL_BCM6368 is not set
# CONFIG_PINCTRL_BCM63268 is not set
# CONFIG_PINCTRL_IPROC_GPIO is not set
# CONFIG_PINCTRL_CYGNUS_MUX is not set
# CONFIG_PINCTRL_NS is not set
# CONFIG_PINCTRL_NSP_GPIO is not set
# CONFIG_PINCTRL_NS2_MUX is not set
# CONFIG_PINCTRL_NSP_MUX is not set
# CONFIG_PINCTRL_AS370 is not set
# CONFIG_PINCTRL_BERLIN_BG4CT is not set
CONFIG_PINCTRL_MADERA=y
CONFIG_PINCTRL_CS47L15=y
CONFIG_PINCTRL_CS47L35=y
CONFIG_PINCTRL_CS47L85=y
CONFIG_PINCTRL_IMX=y
CONFIG_PINCTRL_IMX8ULP=y
CONFIG_PINCTRL_IMXRT1050=y
CONFIG_PINCTRL_IMX93=y
# CONFIG_PINCTRL_IMXRT1170 is not set

#
# Intel pinctrl drivers
#
# end of Intel pinctrl drivers

#
# MediaTek pinctrl drivers
#
CONFIG_EINT_MTK=y
CONFIG_PINCTRL_MTK=y
CONFIG_PINCTRL_MTK_V2=y
CONFIG_PINCTRL_MTK_MOORE=y
CONFIG_PINCTRL_MTK_PARIS=y
# CONFIG_PINCTRL_MT2701 is not set
# CONFIG_PINCTRL_MT7623 is not set
# CONFIG_PINCTRL_MT7629 is not set
# CONFIG_PINCTRL_MT8135 is not set
# CONFIG_PINCTRL_MT8127 is not set
# CONFIG_PINCTRL_MT2712 is not set
# CONFIG_PINCTRL_MT6765 is not set
CONFIG_PINCTRL_MT6779=y
# CONFIG_PINCTRL_MT6795 is not set
# CONFIG_PINCTRL_MT6797 is not set
# CONFIG_PINCTRL_MT7622 is not set
CONFIG_PINCTRL_MT7986=y
CONFIG_PINCTRL_MT8167=y
CONFIG_PINCTRL_MT8173=y
CONFIG_PINCTRL_MT8183=y
CONFIG_PINCTRL_MT8186=y
CONFIG_PINCTRL_MT8188=y
# CONFIG_PINCTRL_MT8192 is not set
CONFIG_PINCTRL_MT8195=y
CONFIG_PINCTRL_MT8365=y
CONFIG_PINCTRL_MT8516=y
CONFIG_PINCTRL_MT6397=y
# end of MediaTek pinctrl drivers

CONFIG_PINCTRL_MESON=y
CONFIG_PINCTRL_MESON_GXBB=y
CONFIG_PINCTRL_MESON_GXL=y
CONFIG_PINCTRL_MESON8_PMX=y
CONFIG_PINCTRL_MESON_AXG=y
CONFIG_PINCTRL_MESON_AXG_PMX=y
CONFIG_PINCTRL_MESON_G12A=y
CONFIG_PINCTRL_MESON_A1=y
CONFIG_PINCTRL_MESON_S4=y
CONFIG_PINCTRL_MVEBU=y
CONFIG_PINCTRL_ARMADA_AP806=y
CONFIG_PINCTRL_ARMADA_CP110=y
CONFIG_PINCTRL_AC5=y
CONFIG_PINCTRL_ARMADA_37XX=y
# CONFIG_PINCTRL_WPCM450 is not set
# CONFIG_PINCTRL_NPCM7XX is not set
# CONFIG_PINCTRL_PXA25X is not set
# CONFIG_PINCTRL_PXA27X is not set
CONFIG_PINCTRL_MSM=y
# CONFIG_PINCTRL_APQ8064 is not set
# CONFIG_PINCTRL_APQ8084 is not set
# CONFIG_PINCTRL_IPQ4019 is not set
# CONFIG_PINCTRL_IPQ8064 is not set
CONFIG_PINCTRL_IPQ8074=y
CONFIG_PINCTRL_IPQ6018=y
# CONFIG_PINCTRL_MSM8226 is not set
# CONFIG_PINCTRL_MSM8660 is not set
# CONFIG_PINCTRL_MSM8960 is not set
# CONFIG_PINCTRL_MDM9607 is not set
# CONFIG_PINCTRL_MDM9615 is not set
# CONFIG_PINCTRL_MSM8X74 is not set
# CONFIG_PINCTRL_MSM8909 is not set
CONFIG_PINCTRL_MSM8916=y
# CONFIG_PINCTRL_MSM8953 is not set
CONFIG_PINCTRL_MSM8976=y
# CONFIG_PINCTRL_MSM8994 is not set
# CONFIG_PINCTRL_MSM8996 is not set
# CONFIG_PINCTRL_MSM8998 is not set
CONFIG_PINCTRL_QCM2290=y
CONFIG_PINCTRL_QCS404=y
CONFIG_PINCTRL_QCOM_SPMI_PMIC=y
CONFIG_PINCTRL_QCOM_SSBI_PMIC=y
CONFIG_PINCTRL_SC7180=y
CONFIG_PINCTRL_SC7280=y
CONFIG_PINCTRL_SC7280_LPASS_LPI=y
CONFIG_PINCTRL_SC8180X=y
CONFIG_PINCTRL_SC8280XP=y
CONFIG_PINCTRL_SDM660=y
CONFIG_PINCTRL_SDM670=y
# CONFIG_PINCTRL_SDM845 is not set
# CONFIG_PINCTRL_SDX55 is not set
CONFIG_PINCTRL_SM6115=y
# CONFIG_PINCTRL_SM6125 is not set
# CONFIG_PINCTRL_SM6350 is not set
CONFIG_PINCTRL_SM6375=y
# CONFIG_PINCTRL_SDX65 is not set
CONFIG_PINCTRL_SM8150=y
CONFIG_PINCTRL_SM8250=y
CONFIG_PINCTRL_SM8250_LPASS_LPI=y
CONFIG_PINCTRL_SM8350=y
CONFIG_PINCTRL_SM8450=y
CONFIG_PINCTRL_SM8450_LPASS_LPI=y
# CONFIG_PINCTRL_SC8280XP_LPASS_LPI is not set
CONFIG_PINCTRL_LPASS_LPI=y

#
# Renesas pinctrl drivers
#
CONFIG_PINCTRL_RENESAS=y
CONFIG_PINCTRL_SH_PFC=y
# CONFIG_PINCTRL_PFC_EMEV2 is not set
CONFIG_PINCTRL_PFC_R8A77995=y
# CONFIG_PINCTRL_PFC_R8A7794 is not set
CONFIG_PINCTRL_PFC_R8A77990=y
# CONFIG_PINCTRL_PFC_R8A7779 is not set
# CONFIG_PINCTRL_PFC_R8A7790 is not set
# CONFIG_PINCTRL_PFC_R8A77950 is not set
# CONFIG_PINCTRL_PFC_R8A77951 is not set
# CONFIG_PINCTRL_PFC_R8A7778 is not set
# CONFIG_PINCTRL_PFC_R8A7793 is not set
# CONFIG_PINCTRL_PFC_R8A7791 is not set
# CONFIG_PINCTRL_PFC_R8A77965 is not set
CONFIG_PINCTRL_PFC_R8A77960=y
CONFIG_PINCTRL_PFC_R8A77961=y
CONFIG_PINCTRL_PFC_R8A779F0=y
# CONFIG_PINCTRL_PFC_R8A7792 is not set
# CONFIG_PINCTRL_PFC_R8A77980 is not set
CONFIG_PINCTRL_PFC_R8A77970=y
# CONFIG_PINCTRL_PFC_R8A779A0 is not set
# CONFIG_PINCTRL_PFC_R8A779G0 is not set
# CONFIG_PINCTRL_PFC_R8A7740 is not set
# CONFIG_PINCTRL_PFC_R8A73A4 is not set
# CONFIG_PINCTRL_RZA1 is not set
# CONFIG_PINCTRL_RZA2 is not set
CONFIG_PINCTRL_RZG2L=y
# CONFIG_PINCTRL_PFC_R8A77470 is not set
# CONFIG_PINCTRL_PFC_R8A7745 is not set
# CONFIG_PINCTRL_PFC_R8A7742 is not set
# CONFIG_PINCTRL_PFC_R8A7743 is not set
# CONFIG_PINCTRL_PFC_R8A7744 is not set
CONFIG_PINCTRL_PFC_R8A774C0=y
CONFIG_PINCTRL_PFC_R8A774E1=y
CONFIG_PINCTRL_PFC_R8A774A1=y
CONFIG_PINCTRL_PFC_R8A774B1=y
# CONFIG_PINCTRL_RZN1 is not set
CONFIG_PINCTRL_RZV2M=y
# CONFIG_PINCTRL_PFC_SH7203 is not set
# CONFIG_PINCTRL_PFC_SH7264 is not set
# CONFIG_PINCTRL_PFC_SH7269 is not set
# CONFIG_PINCTRL_PFC_SH7720 is not set
# CONFIG_PINCTRL_PFC_SH7722 is not set
# CONFIG_PINCTRL_PFC_SH7734 is not set
# CONFIG_PINCTRL_PFC_SH7757 is not set
# CONFIG_PINCTRL_PFC_SH7785 is not set
# CONFIG_PINCTRL_PFC_SH7786 is not set
# CONFIG_PINCTRL_PFC_SH73A0 is not set
# CONFIG_PINCTRL_PFC_SH7723 is not set
# CONFIG_PINCTRL_PFC_SH7724 is not set
# CONFIG_PINCTRL_PFC_SHX3 is not set
# end of Renesas pinctrl drivers

CONFIG_PINCTRL_SAMSUNG=y
CONFIG_PINCTRL_EXYNOS=y
# CONFIG_PINCTRL_EXYNOS_ARM is not set
CONFIG_PINCTRL_EXYNOS_ARM64=y
# CONFIG_PINCTRL_S3C24XX is not set
# CONFIG_PINCTRL_S3C64XX is not set
# CONFIG_PINCTRL_SPRD_SC9860 is not set
# CONFIG_PINCTRL_STARFIVE_JH7100 is not set
# CONFIG_PINCTRL_STM32F429 is not set
# CONFIG_PINCTRL_STM32F469 is not set
# CONFIG_PINCTRL_STM32F746 is not set
# CONFIG_PINCTRL_STM32F769 is not set
# CONFIG_PINCTRL_STM32H743 is not set
# CONFIG_PINCTRL_STM32MP135 is not set
# CONFIG_PINCTRL_STM32MP157 is not set
CONFIG_PINCTRL_TEGRA=y
CONFIG_PINCTRL_TEGRA124=y
CONFIG_PINCTRL_TEGRA210=y
CONFIG_PINCTRL_TEGRA_XUSB=y
# CONFIG_PINCTRL_TI_IODELAY is not set
# CONFIG_PINCTRL_UNIPHIER is not set
# CONFIG_PINCTRL_TMPV7700 is not set
CONFIG_GPIOLIB=y
CONFIG_GPIOLIB_FASTPATH_LIMIT=512
CONFIG_OF_GPIO=y
CONFIG_GPIOLIB_IRQCHIP=y
CONFIG_DEBUG_GPIO=y
CONFIG_GPIO_CDEV=y
# CONFIG_GPIO_CDEV_V1 is not set
CONFIG_GPIO_GENERIC=y
CONFIG_GPIO_MAX730X=y

#
# Memory mapped GPIO drivers
#
CONFIG_GPIO_74XX_MMIO=y
CONFIG_GPIO_ALTERA=y
# CONFIG_GPIO_ASPEED is not set
# CONFIG_GPIO_ASPEED_SGPIO is not set
# CONFIG_GPIO_ATH79 is not set
# CONFIG_GPIO_RASPBERRYPI_EXP is not set
# CONFIG_GPIO_BCM_KONA is not set
# CONFIG_GPIO_BCM_XGS_IPROC is not set
# CONFIG_GPIO_BRCMSTB is not set
CONFIG_GPIO_CADENCE=y
# CONFIG_GPIO_CLPS711X is not set
CONFIG_GPIO_DAVINCI=y
CONFIG_GPIO_DWAPB=y
# CONFIG_GPIO_EIC_SPRD is not set
# CONFIG_GPIO_EM is not set
# CONFIG_GPIO_FTGPIO010 is not set
CONFIG_GPIO_GENERIC_PLATFORM=y
CONFIG_GPIO_GRGPIO=y
CONFIG_GPIO_HISI=y
CONFIG_GPIO_HLWD=y
# CONFIG_GPIO_IOP is not set
CONFIG_GPIO_LOGICVC=y
# CONFIG_GPIO_LPC18XX is not set
# CONFIG_GPIO_LPC32XX is not set
CONFIG_GPIO_MB86S7X=y
# CONFIG_GPIO_MENZ127 is not set
# CONFIG_GPIO_MPC8XXX is not set
# CONFIG_GPIO_MT7621 is not set
CONFIG_GPIO_MVEBU=y
CONFIG_GPIO_MXC=y
# CONFIG_GPIO_MXS is not set
# CONFIG_GPIO_PL061 is not set
# CONFIG_GPIO_PMIC_EIC_SPRD is not set
# CONFIG_GPIO_PXA is not set
CONFIG_GPIO_RCAR=y
# CONFIG_GPIO_RDA is not set
CONFIG_GPIO_ROCKCHIP=y
# CONFIG_GPIO_SAMA5D2_PIOBU is not set
# CONFIG_GPIO_SIFIVE is not set
# CONFIG_GPIO_SNPS_CREG is not set
# CONFIG_GPIO_SPRD is not set
# CONFIG_GPIO_STP_XWAY is not set
CONFIG_GPIO_SYSCON=y
# CONFIG_GPIO_TEGRA is not set
# CONFIG_GPIO_TEGRA186 is not set
# CONFIG_GPIO_TS4800 is not set
# CONFIG_GPIO_UNIPHIER is not set
CONFIG_GPIO_VF610=y
# CONFIG_GPIO_VISCONTI is not set
# CONFIG_GPIO_XGENE is not set
# CONFIG_GPIO_XGENE_SB is not set
CONFIG_GPIO_XILINX=y
# CONFIG_GPIO_XLP is not set
CONFIG_GPIO_AMD_FCH=y
# CONFIG_GPIO_IDT3243X is not set
# end of Memory mapped GPIO drivers

#
# I2C GPIO expanders
#
CONFIG_GPIO_ADNP=y
CONFIG_GPIO_GW_PLD=y
CONFIG_GPIO_MAX7300=y
CONFIG_GPIO_MAX732X=y
# CONFIG_GPIO_MAX732X_IRQ is not set
CONFIG_GPIO_PCA953X=y
# CONFIG_GPIO_PCA953X_IRQ is not set
# CONFIG_GPIO_PCA9570 is not set
# CONFIG_GPIO_PCF857X is not set
CONFIG_GPIO_TPIC2810=y
# CONFIG_GPIO_TS4900 is not set
# end of I2C GPIO expanders

#
# MFD GPIO expanders
#
CONFIG_GPIO_ADP5520=y
# CONFIG_GPIO_ARIZONA is not set
# CONFIG_GPIO_BD71815 is not set
CONFIG_GPIO_BD71828=y
# CONFIG_GPIO_DLN2 is not set
CONFIG_GPIO_KEMPLD=y
# CONFIG_GPIO_LP3943 is not set
CONFIG_GPIO_LP873X=y
# CONFIG_GPIO_LP87565 is not set
CONFIG_GPIO_MADERA=y
CONFIG_GPIO_PALMAS=y
CONFIG_GPIO_RC5T583=y
# CONFIG_GPIO_SL28CPLD is not set
CONFIG_GPIO_TPS65086=y
# CONFIG_GPIO_TPS65218 is not set
# CONFIG_GPIO_TPS6586X is not set
# CONFIG_GPIO_TWL4030 is not set
# CONFIG_GPIO_WM831X is not set
CONFIG_GPIO_WM8350=y
# CONFIG_GPIO_WM8994 is not set
# end of MFD GPIO expanders

#
# USB GPIO expanders
#
# end of USB GPIO expanders

#
# Virtual GPIO drivers
#
CONFIG_GPIO_AGGREGATOR=y
CONFIG_GPIO_LATCH=y
CONFIG_GPIO_MOCKUP=y
# CONFIG_GPIO_VIRTIO is not set
# CONFIG_GPIO_SIM is not set
# end of Virtual GPIO drivers

CONFIG_W1=y
# CONFIG_W1_CON is not set

#
# 1-wire Bus Masters
#
# CONFIG_W1_MASTER_DS2490 is not set
# CONFIG_W1_MASTER_DS2482 is not set
CONFIG_W1_MASTER_MXC=y
# CONFIG_W1_MASTER_DS1WM is not set
CONFIG_W1_MASTER_GPIO=y
CONFIG_W1_MASTER_SGI=y
# end of 1-wire Bus Masters

#
# 1-wire Slaves
#
CONFIG_W1_SLAVE_THERM=y
CONFIG_W1_SLAVE_SMEM=y
CONFIG_W1_SLAVE_DS2405=y
CONFIG_W1_SLAVE_DS2408=y
# CONFIG_W1_SLAVE_DS2408_READBACK is not set
CONFIG_W1_SLAVE_DS2413=y
CONFIG_W1_SLAVE_DS2406=y
CONFIG_W1_SLAVE_DS2423=y
CONFIG_W1_SLAVE_DS2805=y
# CONFIG_W1_SLAVE_DS2430 is not set
# CONFIG_W1_SLAVE_DS2431 is not set
CONFIG_W1_SLAVE_DS2433=y
# CONFIG_W1_SLAVE_DS2433_CRC is not set
# CONFIG_W1_SLAVE_DS2438 is not set
# CONFIG_W1_SLAVE_DS250X is not set
CONFIG_W1_SLAVE_DS2780=y
CONFIG_W1_SLAVE_DS2781=y
# CONFIG_W1_SLAVE_DS28E04 is not set
CONFIG_W1_SLAVE_DS28E17=y
# end of 1-wire Slaves

CONFIG_POWER_RESET=y
CONFIG_POWER_RESET_AS3722=y
CONFIG_POWER_RESET_ATC260X=y
# CONFIG_POWER_RESET_BRCMKONA is not set
# CONFIG_POWER_RESET_BRCMSTB is not set
# CONFIG_POWER_RESET_GEMINI_POWEROFF is not set
# CONFIG_POWER_RESET_GPIO is not set
CONFIG_POWER_RESET_GPIO_RESTART=y
CONFIG_POWER_RESET_LINKSTATION=y
CONFIG_POWER_RESET_MSM=y
CONFIG_POWER_RESET_QCOM_PON=y
# CONFIG_POWER_RESET_OCELOT_RESET is not set
# CONFIG_POWER_RESET_LTC2952 is not set
CONFIG_POWER_RESET_MT6323=y
# CONFIG_POWER_RESET_REGULATOR is not set
CONFIG_POWER_RESET_RESTART=y
CONFIG_POWER_RESET_TPS65086=y
CONFIG_POWER_RESET_VEXPRESS=y
CONFIG_POWER_RESET_XGENE=y
# CONFIG_POWER_RESET_KEYSTONE is not set
CONFIG_POWER_RESET_SYSCON=y
# CONFIG_POWER_RESET_SYSCON_POWEROFF is not set
# CONFIG_POWER_RESET_RMOBILE is not set
CONFIG_REBOOT_MODE=y
CONFIG_SYSCON_REBOOT_MODE=y
# CONFIG_POWER_RESET_SC27XX is not set
# CONFIG_NVMEM_REBOOT_MODE is not set
CONFIG_POWER_SUPPLY=y
# CONFIG_POWER_SUPPLY_DEBUG is not set
CONFIG_POWER_SUPPLY_HWMON=y
CONFIG_PDA_POWER=y
CONFIG_GENERIC_ADC_BATTERY=y
CONFIG_IP5XXX_POWER=y
CONFIG_MAX8925_POWER=y
CONFIG_WM831X_BACKUP=y
CONFIG_WM831X_POWER=y
# CONFIG_WM8350_POWER is not set
CONFIG_TEST_POWER=y
CONFIG_CHARGER_ADP5061=y
# CONFIG_BATTERY_ACT8945A is not set
CONFIG_BATTERY_CW2015=y
CONFIG_BATTERY_DS2760=y
CONFIG_BATTERY_DS2780=y
CONFIG_BATTERY_DS2781=y
# CONFIG_BATTERY_DS2782 is not set
# CONFIG_BATTERY_LEGO_EV3 is not set
CONFIG_BATTERY_SAMSUNG_SDI=y
CONFIG_BATTERY_SBS=y
# CONFIG_CHARGER_SBS is not set
CONFIG_MANAGER_SBS=y
# CONFIG_BATTERY_BQ27XXX is not set
CONFIG_BATTERY_DA9150=y
# CONFIG_AXP20X_POWER is not set
CONFIG_BATTERY_MAX17040=y
CONFIG_BATTERY_MAX17042=y
CONFIG_BATTERY_MAX1721X=y
# CONFIG_CHARGER_PCF50633 is not set
CONFIG_CHARGER_ISP1704=y
CONFIG_CHARGER_MAX8903=y
CONFIG_CHARGER_TWL4030=y
CONFIG_CHARGER_LP8727=y
CONFIG_CHARGER_LP8788=y
# CONFIG_CHARGER_GPIO is not set
CONFIG_CHARGER_MANAGER=y
# CONFIG_CHARGER_LT3651 is not set
CONFIG_CHARGER_LTC4162L=y
CONFIG_CHARGER_DETECTOR_MAX14656=y
# CONFIG_CHARGER_MAX77976 is not set
CONFIG_CHARGER_MAX8998=y
CONFIG_CHARGER_MT6360=y
CONFIG_CHARGER_MT6370=y
# CONFIG_CHARGER_QCOM_SMBB is not set
CONFIG_CHARGER_BQ2415X=y
# CONFIG_CHARGER_BQ24190 is not set
# CONFIG_CHARGER_BQ24257 is not set
CONFIG_CHARGER_BQ24735=y
CONFIG_CHARGER_BQ2515X=y
CONFIG_CHARGER_BQ25890=y
# CONFIG_CHARGER_BQ25980 is not set
CONFIG_CHARGER_BQ256XX=y
CONFIG_CHARGER_RK817=y
# CONFIG_CHARGER_SMB347 is not set
CONFIG_CHARGER_TPS65217=y
CONFIG_BATTERY_GAUGE_LTC2941=y
# CONFIG_BATTERY_GOLDFISH is not set
CONFIG_BATTERY_RT5033=y
CONFIG_CHARGER_RT9455=y
CONFIG_CHARGER_CROS_USBPD=y
CONFIG_CHARGER_CROS_PCHG=y
# CONFIG_CHARGER_SC2731 is not set
# CONFIG_FUEL_GAUGE_SC27XX is not set
CONFIG_CHARGER_UCS1002=y
CONFIG_CHARGER_BD99954=y
# CONFIG_BATTERY_UG3105 is not set
CONFIG_HWMON=y
CONFIG_HWMON_VID=y
# CONFIG_HWMON_DEBUG_CHIP is not set

#
# Native drivers
#
CONFIG_SENSORS_AD7414=y
CONFIG_SENSORS_AD7418=y
# CONFIG_SENSORS_ADM1025 is not set
CONFIG_SENSORS_ADM1026=y
# CONFIG_SENSORS_ADM1029 is not set
CONFIG_SENSORS_ADM1031=y
# CONFIG_SENSORS_ADM1177 is not set
# CONFIG_SENSORS_ADM9240 is not set
CONFIG_SENSORS_ADT7X10=y
CONFIG_SENSORS_ADT7410=y
# CONFIG_SENSORS_ADT7411 is not set
CONFIG_SENSORS_ADT7462=y
# CONFIG_SENSORS_ADT7470 is not set
CONFIG_SENSORS_ADT7475=y
CONFIG_SENSORS_AHT10=y
# CONFIG_SENSORS_AQUACOMPUTER_D5NEXT is not set
# CONFIG_SENSORS_AS370 is not set
CONFIG_SENSORS_ASC7621=y
CONFIG_SENSORS_AXI_FAN_CONTROL=y
# CONFIG_SENSORS_ARM_SCMI is not set
CONFIG_SENSORS_ARM_SCPI=y
# CONFIG_SENSORS_ASB100 is not set
# CONFIG_SENSORS_ASPEED is not set
CONFIG_SENSORS_ATXP1=y
# CONFIG_SENSORS_BT1_PVT is not set
# CONFIG_SENSORS_CORSAIR_CPRO is not set
# CONFIG_SENSORS_CORSAIR_PSU is not set
CONFIG_SENSORS_DRIVETEMP=y
# CONFIG_SENSORS_DS620 is not set
CONFIG_SENSORS_DS1621=y
# CONFIG_SENSORS_SPARX5 is not set
CONFIG_SENSORS_F71805F=y
CONFIG_SENSORS_F71882FG=y
CONFIG_SENSORS_F75375S=y
CONFIG_SENSORS_GSC=y
# CONFIG_SENSORS_FSCHMD is not set
CONFIG_SENSORS_GL518SM=y
CONFIG_SENSORS_GL520SM=y
CONFIG_SENSORS_G760A=y
CONFIG_SENSORS_G762=y
CONFIG_SENSORS_GPIO_FAN=y
# CONFIG_SENSORS_HIH6130 is not set
CONFIG_SENSORS_IIO_HWMON=y
CONFIG_SENSORS_IT87=y
# CONFIG_SENSORS_JC42 is not set
CONFIG_SENSORS_POWR1220=y
# CONFIG_SENSORS_LAN966X is not set
# CONFIG_SENSORS_LINEAGE is not set
CONFIG_SENSORS_LTC2945=y
CONFIG_SENSORS_LTC2947=y
CONFIG_SENSORS_LTC2947_I2C=y
CONFIG_SENSORS_LTC2990=y
CONFIG_SENSORS_LTC2992=y
# CONFIG_SENSORS_LTC4151 is not set
CONFIG_SENSORS_LTC4215=y
CONFIG_SENSORS_LTC4222=y
# CONFIG_SENSORS_LTC4245 is not set
CONFIG_SENSORS_LTC4260=y
# CONFIG_SENSORS_LTC4261 is not set
CONFIG_SENSORS_MAX127=y
CONFIG_SENSORS_MAX16065=y
# CONFIG_SENSORS_MAX1619 is not set
CONFIG_SENSORS_MAX1668=y
CONFIG_SENSORS_MAX197=y
CONFIG_SENSORS_MAX31730=y
# CONFIG_SENSORS_MAX31760 is not set
CONFIG_SENSORS_MAX6620=y
# CONFIG_SENSORS_MAX6621 is not set
CONFIG_SENSORS_MAX6639=y
CONFIG_SENSORS_MAX6650=y
# CONFIG_SENSORS_MAX6697 is not set
# CONFIG_SENSORS_MAX31790 is not set
CONFIG_SENSORS_MCP3021=y
# CONFIG_SENSORS_TC654 is not set
CONFIG_SENSORS_TPS23861=y
# CONFIG_SENSORS_MR75203 is not set
CONFIG_SENSORS_LM63=y
CONFIG_SENSORS_LM73=y
# CONFIG_SENSORS_LM75 is not set
CONFIG_SENSORS_LM77=y
CONFIG_SENSORS_LM78=y
CONFIG_SENSORS_LM80=y
CONFIG_SENSORS_LM83=y
CONFIG_SENSORS_LM85=y
CONFIG_SENSORS_LM87=y
CONFIG_SENSORS_LM90=y
CONFIG_SENSORS_LM92=y
CONFIG_SENSORS_LM93=y
CONFIG_SENSORS_LM95234=y
CONFIG_SENSORS_LM95241=y
CONFIG_SENSORS_LM95245=y
# CONFIG_SENSORS_PC87360 is not set
CONFIG_SENSORS_PC87427=y
CONFIG_SENSORS_NTC_THERMISTOR=y
CONFIG_SENSORS_NCT6683=y
CONFIG_SENSORS_NCT6775_CORE=y
# CONFIG_SENSORS_NCT6775 is not set
CONFIG_SENSORS_NCT6775_I2C=y
CONFIG_SENSORS_NCT7802=y
# CONFIG_SENSORS_NPCM7XX is not set
# CONFIG_SENSORS_NSA320 is not set
CONFIG_SENSORS_NZXT_KRAKEN2=y
# CONFIG_SENSORS_NZXT_SMART2 is not set
CONFIG_SENSORS_OCC_P8_I2C=y
# CONFIG_SENSORS_OCC_P9_SBE is not set
CONFIG_SENSORS_OCC=y
CONFIG_SENSORS_PCF8591=y
CONFIG_SENSORS_PECI_CPUTEMP=y
# CONFIG_SENSORS_PECI_DIMMTEMP is not set
CONFIG_SENSORS_PECI=y
CONFIG_PMBUS=y
# CONFIG_SENSORS_PMBUS is not set
CONFIG_SENSORS_ADM1266=y
CONFIG_SENSORS_ADM1275=y
CONFIG_SENSORS_BEL_PFE=y
CONFIG_SENSORS_BPA_RS600=y
CONFIG_SENSORS_DELTA_AHE50DC_FAN=y
# CONFIG_SENSORS_FSP_3Y is not set
CONFIG_SENSORS_IBM_CFFPS=y
CONFIG_SENSORS_DPS920AB=y
CONFIG_SENSORS_INSPUR_IPSPS=y
CONFIG_SENSORS_IR35221=y
CONFIG_SENSORS_IR36021=y
CONFIG_SENSORS_IR38064=y
CONFIG_SENSORS_IR38064_REGULATOR=y
CONFIG_SENSORS_IRPS5401=y
CONFIG_SENSORS_ISL68137=y
# CONFIG_SENSORS_LM25066 is not set
# CONFIG_SENSORS_LT7182S is not set
CONFIG_SENSORS_LTC2978=y
# CONFIG_SENSORS_LTC2978_REGULATOR is not set
# CONFIG_SENSORS_LTC3815 is not set
CONFIG_SENSORS_MAX15301=y
CONFIG_SENSORS_MAX16064=y
CONFIG_SENSORS_MAX16601=y
# CONFIG_SENSORS_MAX20730 is not set
CONFIG_SENSORS_MAX20751=y
CONFIG_SENSORS_MAX31785=y
CONFIG_SENSORS_MAX34440=y
CONFIG_SENSORS_MAX8688=y
CONFIG_SENSORS_MP2888=y
# CONFIG_SENSORS_MP2975 is not set
CONFIG_SENSORS_MP5023=y
# CONFIG_SENSORS_PIM4328 is not set
# CONFIG_SENSORS_PLI1209BC is not set
CONFIG_SENSORS_PM6764TR=y
# CONFIG_SENSORS_PXE1610 is not set
CONFIG_SENSORS_Q54SJ108A2=y
# CONFIG_SENSORS_STPDDC60 is not set
CONFIG_SENSORS_TPS40422=y
CONFIG_SENSORS_TPS53679=y
CONFIG_SENSORS_TPS546D24=y
CONFIG_SENSORS_UCD9000=y
CONFIG_SENSORS_UCD9200=y
# CONFIG_SENSORS_XDPE152 is not set
CONFIG_SENSORS_XDPE122=y
# CONFIG_SENSORS_XDPE122_REGULATOR is not set
CONFIG_SENSORS_ZL6100=y
# CONFIG_SENSORS_PWM_FAN is not set
# CONFIG_SENSORS_RASPBERRYPI_HWMON is not set
# CONFIG_SENSORS_SL28CPLD is not set
# CONFIG_SENSORS_SBTSI is not set
CONFIG_SENSORS_SBRMI=y
CONFIG_SENSORS_SHT15=y
CONFIG_SENSORS_SHT21=y
# CONFIG_SENSORS_SHT3x is not set
CONFIG_SENSORS_SHT4x=y
# CONFIG_SENSORS_SHTC1 is not set
# CONFIG_SENSORS_DME1737 is not set
# CONFIG_SENSORS_EMC1403 is not set
# CONFIG_SENSORS_EMC2103 is not set
# CONFIG_SENSORS_EMC2305 is not set
# CONFIG_SENSORS_EMC6W201 is not set
CONFIG_SENSORS_SMSC47M1=y
CONFIG_SENSORS_SMSC47M192=y
# CONFIG_SENSORS_SMSC47B397 is not set
CONFIG_SENSORS_STTS751=y
# CONFIG_SENSORS_SMM665 is not set
CONFIG_SENSORS_ADC128D818=y
CONFIG_SENSORS_ADS7828=y
CONFIG_SENSORS_AMC6821=y
# CONFIG_SENSORS_INA209 is not set
CONFIG_SENSORS_INA2XX=y
CONFIG_SENSORS_INA238=y
CONFIG_SENSORS_INA3221=y
# CONFIG_SENSORS_TC74 is not set
CONFIG_SENSORS_THMC50=y
# CONFIG_SENSORS_TMP102 is not set
CONFIG_SENSORS_TMP103=y
CONFIG_SENSORS_TMP108=y
# CONFIG_SENSORS_TMP401 is not set
CONFIG_SENSORS_TMP421=y
CONFIG_SENSORS_TMP464=y
CONFIG_SENSORS_TMP513=y
# CONFIG_SENSORS_VEXPRESS is not set
CONFIG_SENSORS_VT1211=y
CONFIG_SENSORS_W83773G=y
CONFIG_SENSORS_W83781D=y
CONFIG_SENSORS_W83791D=y
# CONFIG_SENSORS_W83792D is not set
CONFIG_SENSORS_W83793=y
CONFIG_SENSORS_W83795=y
# CONFIG_SENSORS_W83795_FANCTRL is not set
CONFIG_SENSORS_W83L785TS=y
CONFIG_SENSORS_W83L786NG=y
CONFIG_SENSORS_W83627HF=y
# CONFIG_SENSORS_W83627EHF is not set
CONFIG_SENSORS_WM831X=y
# CONFIG_SENSORS_WM8350 is not set
# CONFIG_THERMAL is not set
# CONFIG_WATCHDOG is not set
CONFIG_SSB_POSSIBLE=y
CONFIG_SSB=y
CONFIG_SSB_SPROM=y
CONFIG_SSB_PCMCIAHOST_POSSIBLE=y
CONFIG_SSB_PCMCIAHOST=y
CONFIG_SSB_SDIOHOST_POSSIBLE=y
# CONFIG_SSB_SDIOHOST is not set
# CONFIG_SSB_DRIVER_GPIO is not set
CONFIG_BCMA_POSSIBLE=y
CONFIG_BCMA=y
CONFIG_BCMA_HOST_SOC=y
# CONFIG_BCMA_DRIVER_MIPS is not set
# CONFIG_BCMA_SFLASH is not set
# CONFIG_BCMA_DRIVER_GMAC_CMN is not set
# CONFIG_BCMA_DRIVER_GPIO is not set
# CONFIG_BCMA_DEBUG is not set

#
# Multifunction device drivers
#
CONFIG_MFD_CORE=y
CONFIG_MFD_ACT8945A=y
# CONFIG_MFD_SUN4I_GPADC is not set
CONFIG_MFD_AS3711=y
CONFIG_MFD_AS3722=y
CONFIG_PMIC_ADP5520=y
# CONFIG_MFD_AAT2870_CORE is not set
# CONFIG_MFD_AT91_USART is not set
CONFIG_MFD_ATMEL_FLEXCOM=y
# CONFIG_MFD_ATMEL_HLCDC is not set
# CONFIG_MFD_BCM590XX is not set
# CONFIG_MFD_BD9571MWV is not set
CONFIG_MFD_AXP20X=y
CONFIG_MFD_AXP20X_I2C=y
CONFIG_MFD_CROS_EC_DEV=y
CONFIG_MFD_MADERA=y
CONFIG_MFD_MADERA_I2C=y
CONFIG_MFD_CS47L15=y
CONFIG_MFD_CS47L35=y
CONFIG_MFD_CS47L85=y
# CONFIG_MFD_CS47L90 is not set
# CONFIG_MFD_CS47L92 is not set
# CONFIG_MFD_ASIC3 is not set
# CONFIG_PMIC_DA903X is not set
# CONFIG_MFD_DA9052_I2C is not set
# CONFIG_MFD_DA9055 is not set
# CONFIG_MFD_DA9062 is not set
CONFIG_MFD_DA9063=y
CONFIG_MFD_DA9150=y
CONFIG_MFD_DLN2=y
# CONFIG_MFD_ENE_KB3930 is not set
CONFIG_MFD_EXYNOS_LPASS=y
CONFIG_MFD_GATEWORKS_GSC=y
# CONFIG_MFD_MC13XXX_I2C is not set
# CONFIG_MFD_MP2629 is not set
# CONFIG_MFD_MXS_LRADC is not set
# CONFIG_MFD_MX25_TSADC is not set
# CONFIG_MFD_HI6421_PMIC is not set
CONFIG_MFD_HI6421_SPMI=y
# CONFIG_MFD_HI655X_PMIC is not set
# CONFIG_HTC_PASIC3 is not set
# CONFIG_HTC_I2CPLD is not set
# CONFIG_INTEL_SOC_PMIC is not set
CONFIG_MFD_IQS62X=y
CONFIG_MFD_KEMPLD=y
# CONFIG_MFD_88PM800 is not set
CONFIG_MFD_88PM805=y
# CONFIG_MFD_88PM860X is not set
# CONFIG_MFD_MAX14577 is not set
# CONFIG_MFD_MAX77620 is not set
# CONFIG_MFD_MAX77650 is not set
# CONFIG_MFD_MAX77686 is not set
# CONFIG_MFD_MAX77693 is not set
CONFIG_MFD_MAX77714=y
CONFIG_MFD_MAX77843=y
CONFIG_MFD_MAX8907=y
CONFIG_MFD_MAX8925=y
# CONFIG_MFD_MAX8997 is not set
CONFIG_MFD_MAX8998=y
CONFIG_MFD_MT6360=y
CONFIG_MFD_MT6370=y
CONFIG_MFD_MT6397=y
# CONFIG_MFD_MENF21BMC is not set
# CONFIG_MFD_VIPERBOARD is not set
# CONFIG_MFD_NTXEC is not set
CONFIG_MFD_RETU=y
CONFIG_MFD_PCF50633=y
CONFIG_PCF50633_ADC=y
CONFIG_PCF50633_GPIO=y
# CONFIG_MFD_PM8XXX is not set
# CONFIG_MFD_QCOM_RPM is not set
CONFIG_MFD_SPMI_PMIC=y
# CONFIG_MFD_SY7636A is not set
# CONFIG_MFD_RT4831 is not set
CONFIG_MFD_RT5033=y
# CONFIG_MFD_RT5120 is not set
CONFIG_MFD_RC5T583=y
CONFIG_MFD_RK808=y
CONFIG_MFD_RN5T618=y
CONFIG_MFD_SEC_CORE=y
# CONFIG_MFD_SI476X_CORE is not set
CONFIG_MFD_SIMPLE_MFD_I2C=y
# CONFIG_MFD_SL28CPLD is not set
CONFIG_MFD_SM501=y
CONFIG_MFD_SM501_GPIO=y
CONFIG_MFD_SKY81452=y
# CONFIG_ABX500_CORE is not set
# CONFIG_MFD_STMPE is not set
# CONFIG_MFD_SUN6I_PRCM is not set
CONFIG_MFD_SYSCON=y
# CONFIG_MFD_TI_AM335X_TSCADC is not set
CONFIG_MFD_LP3943=y
CONFIG_MFD_LP8788=y
CONFIG_MFD_TI_LMU=y
CONFIG_MFD_PALMAS=y
CONFIG_TPS6105X=y
CONFIG_TPS65010=y
CONFIG_TPS6507X=y
CONFIG_MFD_TPS65086=y
# CONFIG_MFD_TPS65090 is not set
CONFIG_MFD_TPS65217=y
CONFIG_MFD_TI_LP873X=y
CONFIG_MFD_TI_LP87565=y
CONFIG_MFD_TPS65218=y
CONFIG_MFD_TPS6586X=y
# CONFIG_MFD_TPS65910 is not set
# CONFIG_MFD_TPS65912_I2C is not set
CONFIG_TWL4030_CORE=y
CONFIG_MFD_TWL4030_AUDIO=y
# CONFIG_TWL6040_CORE is not set
CONFIG_MFD_WL1273_CORE=y
# CONFIG_MFD_LM3533 is not set
# CONFIG_MFD_TC3589X is not set
CONFIG_MFD_TQMX86=y
# CONFIG_MFD_LOCHNAGAR is not set
CONFIG_MFD_ARIZONA=y
CONFIG_MFD_ARIZONA_I2C=y
CONFIG_MFD_CS47L24=y
CONFIG_MFD_WM5102=y
# CONFIG_MFD_WM5110 is not set
CONFIG_MFD_WM8997=y
CONFIG_MFD_WM8998=y
CONFIG_MFD_WM8400=y
CONFIG_MFD_WM831X=y
CONFIG_MFD_WM831X_I2C=y
CONFIG_MFD_WM8350=y
CONFIG_MFD_WM8350_I2C=y
CONFIG_MFD_WM8994=y
# CONFIG_MFD_STW481X is not set
CONFIG_MFD_ROHM_BD718XX=y
CONFIG_MFD_ROHM_BD71828=y
CONFIG_MFD_ROHM_BD957XMUF=y
# CONFIG_MFD_STM32_LPTIMER is not set
# CONFIG_MFD_STM32_TIMERS is not set
CONFIG_MFD_STPMIC1=y
CONFIG_MFD_STMFX=y
# CONFIG_MFD_WCD934X is not set
CONFIG_MFD_ATC260X=y
CONFIG_MFD_ATC260X_I2C=y
CONFIG_MFD_KHADAS_MCU=y
# CONFIG_MFD_ACER_A500_EC is not set
CONFIG_MFD_QCOM_PM8008=y
CONFIG_MFD_VEXPRESS_SYSREG=y
CONFIG_RAVE_SP_CORE=y
CONFIG_MFD_RSMU_I2C=y
# end of Multifunction device drivers

CONFIG_REGULATOR=y
CONFIG_REGULATOR_DEBUG=y
CONFIG_REGULATOR_FIXED_VOLTAGE=y
CONFIG_REGULATOR_VIRTUAL_CONSUMER=y
# CONFIG_REGULATOR_USERSPACE_CONSUMER is not set
CONFIG_REGULATOR_88PG86X=y
# CONFIG_REGULATOR_ACT8865 is not set
CONFIG_REGULATOR_ACT8945A=y
# CONFIG_REGULATOR_AD5398 is not set
CONFIG_REGULATOR_ANATOP=y
CONFIG_REGULATOR_ARM_SCMI=y
CONFIG_REGULATOR_AS3711=y
CONFIG_REGULATOR_AS3722=y
# CONFIG_REGULATOR_ATC260X is not set
CONFIG_REGULATOR_AXP20X=y
CONFIG_REGULATOR_BD71815=y
CONFIG_REGULATOR_BD71828=y
CONFIG_REGULATOR_BD718XX=y
CONFIG_REGULATOR_BD957XMUF=y
CONFIG_REGULATOR_CROS_EC=y
# CONFIG_REGULATOR_DA9063 is not set
CONFIG_REGULATOR_DA9121=y
CONFIG_REGULATOR_DA9210=y
CONFIG_REGULATOR_DA9211=y
# CONFIG_REGULATOR_FAN53555 is not set
CONFIG_REGULATOR_FAN53880=y
CONFIG_REGULATOR_GPIO=y
CONFIG_REGULATOR_HI6421V600=y
CONFIG_REGULATOR_ISL9305=y
CONFIG_REGULATOR_ISL6271A=y
CONFIG_REGULATOR_LM363X=y
CONFIG_REGULATOR_LP3971=y
CONFIG_REGULATOR_LP3972=y
CONFIG_REGULATOR_LP872X=y
CONFIG_REGULATOR_LP873X=y
CONFIG_REGULATOR_LP8755=y
CONFIG_REGULATOR_LP87565=y
CONFIG_REGULATOR_LP8788=y
# CONFIG_REGULATOR_LTC3589 is not set
CONFIG_REGULATOR_LTC3676=y
# CONFIG_REGULATOR_MAX1586 is not set
# CONFIG_REGULATOR_MAX77620 is not set
# CONFIG_REGULATOR_MAX77650 is not set
CONFIG_REGULATOR_MAX8649=y
# CONFIG_REGULATOR_MAX8660 is not set
CONFIG_REGULATOR_MAX8893=y
CONFIG_REGULATOR_MAX8907=y
CONFIG_REGULATOR_MAX8925=y
CONFIG_REGULATOR_MAX8952=y
CONFIG_REGULATOR_MAX8998=y
# CONFIG_REGULATOR_MAX20086 is not set
# CONFIG_REGULATOR_MAX77686 is not set
# CONFIG_REGULATOR_MAX77693 is not set
# CONFIG_REGULATOR_MAX77802 is not set
# CONFIG_REGULATOR_MAX77826 is not set
# CONFIG_REGULATOR_MCP16502 is not set
CONFIG_REGULATOR_MP5416=y
CONFIG_REGULATOR_MP8859=y
CONFIG_REGULATOR_MP886X=y
CONFIG_REGULATOR_MPQ7920=y
CONFIG_REGULATOR_MT6311=y
CONFIG_REGULATOR_MT6315=y
CONFIG_REGULATOR_MT6323=y
CONFIG_REGULATOR_MT6331=y
# CONFIG_REGULATOR_MT6332 is not set
CONFIG_REGULATOR_MT6357=y
# CONFIG_REGULATOR_MT6358 is not set
CONFIG_REGULATOR_MT6359=y
CONFIG_REGULATOR_MT6360=y
CONFIG_REGULATOR_MT6370=y
CONFIG_REGULATOR_MT6380=y
# CONFIG_REGULATOR_MT6397 is not set
# CONFIG_REGULATOR_PALMAS is not set
# CONFIG_REGULATOR_PBIAS is not set
CONFIG_REGULATOR_PCA9450=y
# CONFIG_REGULATOR_PCF50633 is not set
CONFIG_REGULATOR_PF8X00=y
CONFIG_REGULATOR_PFUZE100=y
CONFIG_REGULATOR_PV88060=y
# CONFIG_REGULATOR_PV88080 is not set
# CONFIG_REGULATOR_PV88090 is not set
CONFIG_REGULATOR_QCOM_RPMH=y
# CONFIG_REGULATOR_QCOM_SMD_RPM is not set
CONFIG_REGULATOR_QCOM_SPMI=y
CONFIG_REGULATOR_QCOM_USB_VBUS=y
# CONFIG_REGULATOR_RASPBERRYPI_TOUCHSCREEN_ATTINY is not set
# CONFIG_REGULATOR_RC5T583 is not set
# CONFIG_REGULATOR_RK808 is not set
CONFIG_REGULATOR_RN5T618=y
CONFIG_REGULATOR_ROHM=y
CONFIG_REGULATOR_RT4801=y
CONFIG_REGULATOR_RT5033=y
CONFIG_REGULATOR_RT5190A=y
CONFIG_REGULATOR_RT5759=y
CONFIG_REGULATOR_RT6160=y
CONFIG_REGULATOR_RT6190=y
CONFIG_REGULATOR_RT6245=y
# CONFIG_REGULATOR_RTQ2134 is not set
CONFIG_REGULATOR_RTMV20=y
CONFIG_REGULATOR_RTQ6752=y
# CONFIG_REGULATOR_S2MPA01 is not set
CONFIG_REGULATOR_S2MPS11=y
CONFIG_REGULATOR_S5M8767=y
# CONFIG_REGULATOR_SC2731 is not set
# CONFIG_REGULATOR_SKY81452 is not set
CONFIG_REGULATOR_SLG51000=y
# CONFIG_REGULATOR_STM32_BOOSTER is not set
# CONFIG_REGULATOR_STM32_VREFBUF is not set
# CONFIG_REGULATOR_STM32_PWR is not set
CONFIG_REGULATOR_STPMIC1=y
# CONFIG_REGULATOR_TI_ABB is not set
# CONFIG_REGULATOR_STW481X_VMMC is not set
# CONFIG_REGULATOR_SY8106A is not set
CONFIG_REGULATOR_SY8824X=y
CONFIG_REGULATOR_SY8827N=y
CONFIG_REGULATOR_TPS51632=y
# CONFIG_REGULATOR_TPS6105X is not set
CONFIG_REGULATOR_TPS62360=y
CONFIG_REGULATOR_TPS6286X=y
CONFIG_REGULATOR_TPS65023=y
CONFIG_REGULATOR_TPS6507X=y
# CONFIG_REGULATOR_TPS65086 is not set
CONFIG_REGULATOR_TPS65132=y
CONFIG_REGULATOR_TPS65217=y
CONFIG_REGULATOR_TPS65218=y
CONFIG_REGULATOR_TPS6586X=y
# CONFIG_REGULATOR_TPS68470 is not set
CONFIG_REGULATOR_TWL4030=y
CONFIG_REGULATOR_UNIPHIER=y
CONFIG_REGULATOR_VCTRL=y
# CONFIG_REGULATOR_VEXPRESS is not set
# CONFIG_REGULATOR_VQMMC_IPQ4019 is not set
CONFIG_REGULATOR_WM831X=y
CONFIG_REGULATOR_WM8350=y
# CONFIG_REGULATOR_WM8400 is not set
CONFIG_REGULATOR_WM8994=y
CONFIG_REGULATOR_QCOM_LABIBB=y
CONFIG_RC_CORE=y
# CONFIG_BPF_LIRC_MODE2 is not set
CONFIG_LIRC=y
CONFIG_RC_MAP=y
# CONFIG_RC_DECODERS is not set
# CONFIG_RC_DEVICES is not set

#
# CEC support
#
# CONFIG_MEDIA_CEC_SUPPORT is not set
# end of CEC support

CONFIG_MEDIA_SUPPORT=y
# CONFIG_MEDIA_SUPPORT_FILTER is not set
CONFIG_MEDIA_SUBDRV_AUTOSELECT=y

#
# Media device types
#
CONFIG_MEDIA_CAMERA_SUPPORT=y
CONFIG_MEDIA_ANALOG_TV_SUPPORT=y
CONFIG_MEDIA_DIGITAL_TV_SUPPORT=y
CONFIG_MEDIA_RADIO_SUPPORT=y
CONFIG_MEDIA_SDR_SUPPORT=y
CONFIG_MEDIA_PLATFORM_SUPPORT=y
CONFIG_MEDIA_TEST_SUPPORT=y
# end of Media device types

#
# Media core support
#
CONFIG_VIDEO_DEV=y
CONFIG_MEDIA_CONTROLLER=y
CONFIG_DVB_CORE=y
# end of Media core support

#
# Video4Linux options
#
CONFIG_VIDEO_V4L2_I2C=y
CONFIG_VIDEO_V4L2_SUBDEV_API=y
CONFIG_VIDEO_ADV_DEBUG=y
# CONFIG_VIDEO_FIXED_MINOR_RANGES is not set
CONFIG_V4L2_MEM2MEM_DEV=y
CONFIG_V4L2_FLASH_LED_CLASS=y
CONFIG_V4L2_FWNODE=y
CONFIG_V4L2_ASYNC=y
# end of Video4Linux options

#
# Media controller options
#
# CONFIG_MEDIA_CONTROLLER_DVB is not set
CONFIG_MEDIA_CONTROLLER_REQUEST_API=y
# end of Media controller options

#
# Digital TV options
#
CONFIG_DVB_MMAP=y
# CONFIG_DVB_NET is not set
CONFIG_DVB_MAX_ADAPTERS=16
# CONFIG_DVB_DYNAMIC_MINORS is not set
CONFIG_DVB_DEMUX_SECTION_LOSS_LOG=y
CONFIG_DVB_ULE_DEBUG=y
# end of Digital TV options

#
# Media drivers
#

#
# Media drivers
#
# CONFIG_MEDIA_USB_SUPPORT is not set
CONFIG_RADIO_ADAPTERS=y
# CONFIG_RADIO_SAA7706H is not set
# CONFIG_RADIO_SHARK is not set
# CONFIG_RADIO_SHARK2 is not set
CONFIG_RADIO_SI4713=y
CONFIG_RADIO_TEA5764=y
# CONFIG_RADIO_TEA5764_XTAL is not set
CONFIG_RADIO_TEF6862=y
CONFIG_RADIO_WL1273=y
CONFIG_USB_DSBR=y
# CONFIG_USB_KEENE is not set
# CONFIG_USB_MA901 is not set
# CONFIG_USB_MR800 is not set
CONFIG_USB_RAREMONO=y
# CONFIG_RADIO_SI470X is not set
CONFIG_USB_SI4713=y
CONFIG_PLATFORM_SI4713=y
CONFIG_I2C_SI4713=y
# CONFIG_V4L_RADIO_ISA_DRIVERS is not set
# CONFIG_MEDIA_PLATFORM_DRIVERS is not set

#
# MMC/SDIO DVB adapters
#
# CONFIG_SMS_SDIO_DRV is not set
CONFIG_V4L_TEST_DRIVERS=y
CONFIG_VIDEO_VIM2M=y
CONFIG_VIDEO_VICODEC=y
CONFIG_VIDEO_VIMC=y
CONFIG_VIDEO_VIVID=y
# CONFIG_VIDEO_VIVID_CEC is not set
CONFIG_VIDEO_VIVID_MAX_DEVS=64
CONFIG_VIDEO_VISL=y
# CONFIG_VISL_DEBUGFS is not set
CONFIG_DVB_TEST_DRIVERS=y
CONFIG_DVB_VIDTV=y
CONFIG_VIDEO_V4L2_TPG=y
CONFIG_VIDEOBUF2_CORE=y
CONFIG_VIDEOBUF2_V4L2=y
CONFIG_VIDEOBUF2_MEMOPS=y
CONFIG_VIDEOBUF2_DMA_CONTIG=y
CONFIG_VIDEOBUF2_VMALLOC=y
CONFIG_VIDEOBUF2_DMA_SG=y
# end of Media drivers

#
# Media ancillary drivers
#

#
# IR I2C driver auto-selected by 'Autoselect ancillary drivers'
#
CONFIG_VIDEO_IR_I2C=y

#
# Camera sensor devices
#
CONFIG_VIDEO_APTINA_PLL=y
CONFIG_VIDEO_CCS_PLL=y
CONFIG_VIDEO_AR0521=y
# CONFIG_VIDEO_HI556 is not set
CONFIG_VIDEO_HI846=y
# CONFIG_VIDEO_HI847 is not set
CONFIG_VIDEO_IMX208=y
CONFIG_VIDEO_IMX214=y
# CONFIG_VIDEO_IMX219 is not set
# CONFIG_VIDEO_IMX258 is not set
# CONFIG_VIDEO_IMX274 is not set
CONFIG_VIDEO_IMX290=y
CONFIG_VIDEO_IMX319=y
CONFIG_VIDEO_IMX334=y
CONFIG_VIDEO_IMX335=y
CONFIG_VIDEO_IMX355=y
CONFIG_VIDEO_IMX412=y
CONFIG_VIDEO_MAX9271_LIB=y
CONFIG_VIDEO_MT9M001=y
CONFIG_VIDEO_MT9M032=y
CONFIG_VIDEO_MT9M111=y
CONFIG_VIDEO_MT9P031=y
# CONFIG_VIDEO_MT9T001 is not set
CONFIG_VIDEO_MT9T112=y
CONFIG_VIDEO_MT9V011=y
CONFIG_VIDEO_MT9V032=y
CONFIG_VIDEO_MT9V111=y
CONFIG_VIDEO_NOON010PC30=y
CONFIG_VIDEO_OG01A1B=y
CONFIG_VIDEO_OV02A10=y
CONFIG_VIDEO_OV08D10=y
# CONFIG_VIDEO_OV08X40 is not set
CONFIG_VIDEO_OV13858=y
CONFIG_VIDEO_OV13B10=y
# CONFIG_VIDEO_OV2640 is not set
# CONFIG_VIDEO_OV2659 is not set
CONFIG_VIDEO_OV2680=y
# CONFIG_VIDEO_OV2685 is not set
# CONFIG_VIDEO_OV2740 is not set
CONFIG_VIDEO_OV4689=y
CONFIG_VIDEO_OV5640=y
# CONFIG_VIDEO_OV5645 is not set
CONFIG_VIDEO_OV5647=y
CONFIG_VIDEO_OV5648=y
# CONFIG_VIDEO_OV5670 is not set
# CONFIG_VIDEO_OV5675 is not set
# CONFIG_VIDEO_OV5693 is not set
CONFIG_VIDEO_OV5695=y
CONFIG_VIDEO_OV6650=y
CONFIG_VIDEO_OV7251=y
# CONFIG_VIDEO_OV7640 is not set
# CONFIG_VIDEO_OV7670 is not set
# CONFIG_VIDEO_OV772X is not set
# CONFIG_VIDEO_OV7740 is not set
# CONFIG_VIDEO_OV8856 is not set
# CONFIG_VIDEO_OV8865 is not set
# CONFIG_VIDEO_OV9282 is not set
CONFIG_VIDEO_OV9640=y
CONFIG_VIDEO_OV9650=y
# CONFIG_VIDEO_OV9734 is not set
CONFIG_VIDEO_RDACM20=y
CONFIG_VIDEO_RDACM21=y
CONFIG_VIDEO_RJ54N1=y
CONFIG_VIDEO_S5K5BAF=y
# CONFIG_VIDEO_S5K6A3 is not set
CONFIG_VIDEO_S5K6AA=y
# CONFIG_VIDEO_SR030PC30 is not set
CONFIG_VIDEO_ST_VGXY61=y
CONFIG_VIDEO_VS6624=y
CONFIG_VIDEO_CCS=y
CONFIG_VIDEO_ET8EK8=y
CONFIG_VIDEO_M5MOLS=y
# end of Camera sensor devices

#
# Lens drivers
#
CONFIG_VIDEO_AD5820=y
# CONFIG_VIDEO_AK7375 is not set
CONFIG_VIDEO_DW9714=y
CONFIG_VIDEO_DW9768=y
CONFIG_VIDEO_DW9807_VCM=y
# end of Lens drivers

#
# Flash devices
#
CONFIG_VIDEO_ADP1653=y
CONFIG_VIDEO_LM3560=y
CONFIG_VIDEO_LM3646=y
# end of Flash devices

#
# Audio decoders, processors and mixers
#
# CONFIG_VIDEO_CS3308 is not set
# CONFIG_VIDEO_CS5345 is not set
# CONFIG_VIDEO_CS53L32A is not set
# CONFIG_VIDEO_MSP3400 is not set
# CONFIG_VIDEO_SONY_BTF_MPX is not set
# CONFIG_VIDEO_TDA7432 is not set
# CONFIG_VIDEO_TDA9840 is not set
# CONFIG_VIDEO_TEA6415C is not set
# CONFIG_VIDEO_TEA6420 is not set
# CONFIG_VIDEO_TLV320AIC23B is not set
# CONFIG_VIDEO_TVAUDIO is not set
# CONFIG_VIDEO_UDA1342 is not set
# CONFIG_VIDEO_VP27SMPX is not set
# CONFIG_VIDEO_WM8739 is not set
# CONFIG_VIDEO_WM8775 is not set
# end of Audio decoders, processors and mixers

#
# RDS decoders
#
# CONFIG_VIDEO_SAA6588 is not set
# end of RDS decoders

#
# Video decoders
#
# CONFIG_VIDEO_ADV7180 is not set
# CONFIG_VIDEO_ADV7183 is not set
# CONFIG_VIDEO_ADV748X is not set
# CONFIG_VIDEO_ADV7604 is not set
# CONFIG_VIDEO_ADV7842 is not set
# CONFIG_VIDEO_BT819 is not set
# CONFIG_VIDEO_BT856 is not set
# CONFIG_VIDEO_BT866 is not set
# CONFIG_VIDEO_ISL7998X is not set
# CONFIG_VIDEO_KS0127 is not set
# CONFIG_VIDEO_MAX9286 is not set
# CONFIG_VIDEO_ML86V7667 is not set
# CONFIG_VIDEO_SAA7110 is not set
# CONFIG_VIDEO_SAA711X is not set
# CONFIG_VIDEO_TC358743 is not set
# CONFIG_VIDEO_TC358746 is not set
# CONFIG_VIDEO_TVP514X is not set
# CONFIG_VIDEO_TVP5150 is not set
# CONFIG_VIDEO_TVP7002 is not set
# CONFIG_VIDEO_TW2804 is not set
# CONFIG_VIDEO_TW9903 is not set
# CONFIG_VIDEO_TW9906 is not set
# CONFIG_VIDEO_TW9910 is not set
# CONFIG_VIDEO_VPX3220 is not set

#
# Video and audio decoders
#
# CONFIG_VIDEO_SAA717X is not set
# CONFIG_VIDEO_CX25840 is not set
# end of Video decoders

#
# Video encoders
#
# CONFIG_VIDEO_AD9389B is not set
# CONFIG_VIDEO_ADV7170 is not set
# CONFIG_VIDEO_ADV7175 is not set
# CONFIG_VIDEO_ADV7343 is not set
# CONFIG_VIDEO_ADV7393 is not set
# CONFIG_VIDEO_ADV7511 is not set
# CONFIG_VIDEO_AK881X is not set
# CONFIG_VIDEO_SAA7127 is not set
# CONFIG_VIDEO_SAA7185 is not set
# CONFIG_VIDEO_THS8200 is not set
# end of Video encoders

#
# Video improvement chips
#
# CONFIG_VIDEO_UPD64031A is not set
# CONFIG_VIDEO_UPD64083 is not set
# end of Video improvement chips

#
# Audio/Video compression chips
#
# CONFIG_VIDEO_SAA6752HS is not set
# end of Audio/Video compression chips

#
# SDR tuner chips
#
# CONFIG_SDR_MAX2175 is not set
# end of SDR tuner chips

#
# Miscellaneous helper chips
#
# CONFIG_VIDEO_I2C is not set
# CONFIG_VIDEO_M52790 is not set
# CONFIG_VIDEO_ST_MIPID02 is not set
# CONFIG_VIDEO_THS7303 is not set
# end of Miscellaneous helper chips

CONFIG_MEDIA_TUNER=y

#
# Customize TV tuners
#
# CONFIG_MEDIA_TUNER_E4000 is not set
# CONFIG_MEDIA_TUNER_FC0011 is not set
# CONFIG_MEDIA_TUNER_FC0012 is not set
# CONFIG_MEDIA_TUNER_FC0013 is not set
# CONFIG_MEDIA_TUNER_FC2580 is not set
# CONFIG_MEDIA_TUNER_IT913X is not set
# CONFIG_MEDIA_TUNER_M88RS6000T is not set
# CONFIG_MEDIA_TUNER_MAX2165 is not set
CONFIG_MEDIA_TUNER_MC44S803=y
# CONFIG_MEDIA_TUNER_MT2060 is not set
# CONFIG_MEDIA_TUNER_MT2063 is not set
CONFIG_MEDIA_TUNER_MT20XX=y
# CONFIG_MEDIA_TUNER_MT2131 is not set
# CONFIG_MEDIA_TUNER_MT2266 is not set
# CONFIG_MEDIA_TUNER_MXL301RF is not set
# CONFIG_MEDIA_TUNER_MXL5005S is not set
# CONFIG_MEDIA_TUNER_MXL5007T is not set
# CONFIG_MEDIA_TUNER_QM1D1B0004 is not set
# CONFIG_MEDIA_TUNER_QM1D1C0042 is not set
# CONFIG_MEDIA_TUNER_QT1010 is not set
# CONFIG_MEDIA_TUNER_R820T is not set
# CONFIG_MEDIA_TUNER_SI2157 is not set
CONFIG_MEDIA_TUNER_SIMPLE=y
# CONFIG_MEDIA_TUNER_TDA18212 is not set
# CONFIG_MEDIA_TUNER_TDA18218 is not set
# CONFIG_MEDIA_TUNER_TDA18250 is not set
CONFIG_MEDIA_TUNER_TDA18271=y
CONFIG_MEDIA_TUNER_TDA827X=y
CONFIG_MEDIA_TUNER_TDA8290=y
CONFIG_MEDIA_TUNER_TDA9887=y
CONFIG_MEDIA_TUNER_TEA5761=y
CONFIG_MEDIA_TUNER_TEA5767=y
# CONFIG_MEDIA_TUNER_TUA9001 is not set
CONFIG_MEDIA_TUNER_XC2028=y
CONFIG_MEDIA_TUNER_XC4000=y
CONFIG_MEDIA_TUNER_XC5000=y
# end of Customize TV tuners

#
# Customise DVB Frontends
#

#
# Multistandard (satellite) frontends
#
# CONFIG_DVB_M88DS3103 is not set
# CONFIG_DVB_MXL5XX is not set
# CONFIG_DVB_STB0899 is not set
# CONFIG_DVB_STB6100 is not set
# CONFIG_DVB_STV090x is not set
# CONFIG_DVB_STV0910 is not set
# CONFIG_DVB_STV6110x is not set
# CONFIG_DVB_STV6111 is not set

#
# Multistandard (cable + terrestrial) frontends
#
# CONFIG_DVB_DRXK is not set
# CONFIG_DVB_MN88472 is not set
# CONFIG_DVB_MN88473 is not set
# CONFIG_DVB_SI2165 is not set
# CONFIG_DVB_TDA18271C2DD is not set

#
# DVB-S (satellite) frontends
#
# CONFIG_DVB_CX24110 is not set
# CONFIG_DVB_CX24116 is not set
# CONFIG_DVB_CX24117 is not set
# CONFIG_DVB_CX24120 is not set
# CONFIG_DVB_CX24123 is not set
# CONFIG_DVB_DS3000 is not set
# CONFIG_DVB_MB86A16 is not set
# CONFIG_DVB_MT312 is not set
# CONFIG_DVB_S5H1420 is not set
# CONFIG_DVB_SI21XX is not set
# CONFIG_DVB_STB6000 is not set
# CONFIG_DVB_STV0288 is not set
# CONFIG_DVB_STV0299 is not set
# CONFIG_DVB_STV0900 is not set
# CONFIG_DVB_STV6110 is not set
# CONFIG_DVB_TDA10071 is not set
# CONFIG_DVB_TDA10086 is not set
# CONFIG_DVB_TDA8083 is not set
# CONFIG_DVB_TDA8261 is not set
# CONFIG_DVB_TDA826X is not set
# CONFIG_DVB_TS2020 is not set
# CONFIG_DVB_TUA6100 is not set
# CONFIG_DVB_TUNER_CX24113 is not set
# CONFIG_DVB_TUNER_ITD1000 is not set
# CONFIG_DVB_VES1X93 is not set
# CONFIG_DVB_ZL10036 is not set
# CONFIG_DVB_ZL10039 is not set

#
# DVB-T (terrestrial) frontends
#
# CONFIG_DVB_AF9013 is not set
# CONFIG_DVB_CX22700 is not set
# CONFIG_DVB_CX22702 is not set
# CONFIG_DVB_CXD2820R is not set
# CONFIG_DVB_CXD2841ER is not set
# CONFIG_DVB_DIB3000MB is not set
# CONFIG_DVB_DIB3000MC is not set
# CONFIG_DVB_DIB7000M is not set
# CONFIG_DVB_DIB7000P is not set
# CONFIG_DVB_DIB9000 is not set
# CONFIG_DVB_DRXD is not set
# CONFIG_DVB_EC100 is not set
# CONFIG_DVB_L64781 is not set
# CONFIG_DVB_MT352 is not set
# CONFIG_DVB_NXT6000 is not set
# CONFIG_DVB_RTL2830 is not set
# CONFIG_DVB_RTL2832 is not set
# CONFIG_DVB_RTL2832_SDR is not set
# CONFIG_DVB_S5H1432 is not set
# CONFIG_DVB_SI2168 is not set
# CONFIG_DVB_SP887X is not set
# CONFIG_DVB_STV0367 is not set
# CONFIG_DVB_TDA10048 is not set
# CONFIG_DVB_TDA1004X is not set
# CONFIG_DVB_ZD1301_DEMOD is not set
# CONFIG_DVB_ZL10353 is not set

#
# DVB-C (cable) frontends
#
# CONFIG_DVB_STV0297 is not set
# CONFIG_DVB_TDA10021 is not set
# CONFIG_DVB_TDA10023 is not set
# CONFIG_DVB_VES1820 is not set

#
# ATSC (North American/Korean Terrestrial/Cable DTV) frontends
#
# CONFIG_DVB_AU8522_DTV is not set
# CONFIG_DVB_AU8522_V4L is not set
# CONFIG_DVB_BCM3510 is not set
# CONFIG_DVB_LG2160 is not set
# CONFIG_DVB_LGDT3305 is not set
# CONFIG_DVB_LGDT3306A is not set
# CONFIG_DVB_LGDT330X is not set
# CONFIG_DVB_MXL692 is not set
# CONFIG_DVB_NXT200X is not set
# CONFIG_DVB_OR51132 is not set
# CONFIG_DVB_OR51211 is not set
# CONFIG_DVB_S5H1409 is not set
# CONFIG_DVB_S5H1411 is not set

#
# ISDB-T (terrestrial) frontends
#
# CONFIG_DVB_DIB8000 is not set
# CONFIG_DVB_MB86A20S is not set
# CONFIG_DVB_S921 is not set

#
# ISDB-S (satellite) & ISDB-T (terrestrial) frontends
#
# CONFIG_DVB_MN88443X is not set
# CONFIG_DVB_TC90522 is not set

#
# Digital terrestrial only tuners/PLL
#
# CONFIG_DVB_PLL is not set
# CONFIG_DVB_TUNER_DIB0070 is not set
# CONFIG_DVB_TUNER_DIB0090 is not set

#
# SEC control devices for DVB-S
#
# CONFIG_DVB_A8293 is not set
# CONFIG_DVB_AF9033 is not set
# CONFIG_DVB_ASCOT2E is not set
# CONFIG_DVB_ATBM8830 is not set
# CONFIG_DVB_HELENE is not set
# CONFIG_DVB_HORUS3A is not set
# CONFIG_DVB_ISL6405 is not set
# CONFIG_DVB_ISL6421 is not set
# CONFIG_DVB_ISL6423 is not set
# CONFIG_DVB_IX2505V is not set
# CONFIG_DVB_LGS8GL5 is not set
# CONFIG_DVB_LGS8GXX is not set
# CONFIG_DVB_LNBH25 is not set
# CONFIG_DVB_LNBH29 is not set
# CONFIG_DVB_LNBP21 is not set
# CONFIG_DVB_LNBP22 is not set
# CONFIG_DVB_M88RS2000 is not set
# CONFIG_DVB_TDA665x is not set
# CONFIG_DVB_DRX39XYJ is not set

#
# Common Interface (EN50221) controller drivers
#
# CONFIG_DVB_CXD2099 is not set
# CONFIG_DVB_SP2 is not set
# end of Customise DVB Frontends

#
# Tools to develop new frontends
#
# CONFIG_DVB_DUMMY_FE is not set
# end of Media ancillary drivers

#
# Graphics support
#
CONFIG_APERTURE_HELPERS=y
# CONFIG_TEGRA_HOST1X is not set
# CONFIG_IMX_IPUV3_CORE is not set
# CONFIG_DRM is not set

#
# ARM devices
#
# end of ARM devices

#
# Frame buffer Devices
#
CONFIG_FB_CMDLINE=y
CONFIG_FB_NOTIFY=y
CONFIG_FB=y
# CONFIG_FIRMWARE_EDID is not set
CONFIG_FB_CFB_FILLRECT=y
CONFIG_FB_CFB_COPYAREA=y
CONFIG_FB_CFB_IMAGEBLIT=y
CONFIG_FB_SYS_FILLRECT=y
CONFIG_FB_SYS_COPYAREA=y
CONFIG_FB_SYS_IMAGEBLIT=y
# CONFIG_FB_FOREIGN_ENDIAN is not set
CONFIG_FB_SYS_FOPS=y
CONFIG_FB_DEFERRED_IO=y
CONFIG_FB_BACKLIGHT=y
CONFIG_FB_MODE_HELPERS=y
# CONFIG_FB_TILEBLITTING is not set

#
# Frame buffer hardware drivers
#
CONFIG_FB_ARMCLCD=y
# CONFIG_FB_CLPS711X is not set
# CONFIG_FB_IMX is not set
# CONFIG_FB_ARC is not set
# CONFIG_FB_CONTROL is not set
CONFIG_FB_UVESA=y
# CONFIG_FB_GBE is not set
# CONFIG_FB_PVR2 is not set
# CONFIG_FB_OPENCORES is not set
CONFIG_FB_S1D13XXX=y
# CONFIG_FB_ATMEL is not set
# CONFIG_FB_WM8505 is not set
# CONFIG_FB_PXA168 is not set
# CONFIG_FB_W100 is not set
CONFIG_FB_SH_MOBILE_LCDC=y
# CONFIG_FB_TMIO is not set
# CONFIG_FB_S3C is not set
# CONFIG_FB_SM501 is not set
CONFIG_FB_SMSCUFX=y
CONFIG_FB_UDL=y
# CONFIG_FB_IBM_GXT4500 is not set
CONFIG_FB_GOLDFISH=y
# CONFIG_FB_DA8XX is not set
CONFIG_FB_VIRTUAL=y
CONFIG_FB_METRONOME=y
# CONFIG_FB_BROADSHEET is not set
CONFIG_FB_SIMPLE=y
CONFIG_FB_SSD1307=y
CONFIG_FB_OMAP_LCD_H3=y
# CONFIG_FB_OMAP2 is not set
# CONFIG_MMP_DISP is not set
# end of Frame buffer Devices

#
# Backlight & LCD device support
#
CONFIG_LCD_CLASS_DEVICE=y
# CONFIG_LCD_PLATFORM is not set
CONFIG_BACKLIGHT_CLASS_DEVICE=y
CONFIG_BACKLIGHT_KTD253=y
# CONFIG_BACKLIGHT_OMAP1 is not set
CONFIG_BACKLIGHT_MAX8925=y
CONFIG_BACKLIGHT_MT6370=y
CONFIG_BACKLIGHT_QCOM_WLED=y
CONFIG_BACKLIGHT_WM831X=y
# CONFIG_BACKLIGHT_ADP5520 is not set
CONFIG_BACKLIGHT_ADP8860=y
CONFIG_BACKLIGHT_ADP8870=y
CONFIG_BACKLIGHT_PCF50633=y
CONFIG_BACKLIGHT_LM3639=y
# CONFIG_BACKLIGHT_PANDORA is not set
# CONFIG_BACKLIGHT_SKY81452 is not set
# CONFIG_BACKLIGHT_TPS65217 is not set
# CONFIG_BACKLIGHT_AS3711 is not set
CONFIG_BACKLIGHT_GPIO=y
CONFIG_BACKLIGHT_LV5207LP=y
# CONFIG_BACKLIGHT_BD6107 is not set
CONFIG_BACKLIGHT_ARCXCNN=y
CONFIG_BACKLIGHT_RAVE_SP=y
# CONFIG_BACKLIGHT_LED is not set
# end of Backlight & LCD device support

CONFIG_VIDEOMODE_HELPERS=y

#
# Console display driver support
#
CONFIG_DUMMY_CONSOLE=y
CONFIG_DUMMY_CONSOLE_COLUMNS=80
CONFIG_DUMMY_CONSOLE_ROWS=25
CONFIG_FRAMEBUFFER_CONSOLE=y
# CONFIG_FRAMEBUFFER_CONSOLE_LEGACY_ACCELERATION is not set
CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
# CONFIG_FRAMEBUFFER_CONSOLE_DEFERRED_TAKEOVER is not set
# end of Console display driver support

# CONFIG_LOGO is not set
# end of Graphics support

CONFIG_SOUND=y
CONFIG_SOUND_OSS_CORE=y
# CONFIG_SOUND_OSS_CORE_PRECLAIM is not set
CONFIG_SND=y
CONFIG_SND_TIMER=y
CONFIG_SND_PCM=y
CONFIG_SND_HWDEP=y
CONFIG_SND_RAWMIDI=y
CONFIG_SND_OSSEMUL=y
CONFIG_SND_MIXER_OSS=y
CONFIG_SND_PCM_OSS=y
# CONFIG_SND_PCM_OSS_PLUGINS is not set
CONFIG_SND_PCM_TIMER=y
CONFIG_SND_DYNAMIC_MINORS=y
CONFIG_SND_MAX_CARDS=32
CONFIG_SND_SUPPORT_OLD_API=y
CONFIG_SND_PROC_FS=y
# CONFIG_SND_VERBOSE_PROCFS is not set
# CONFIG_SND_VERBOSE_PRINTK is not set
CONFIG_SND_CTL_FAST_LOOKUP=y
# CONFIG_SND_DEBUG is not set
# CONFIG_SND_CTL_INPUT_VALIDATION is not set
CONFIG_SND_VMASTER=y
# CONFIG_SND_SEQUENCER is not set
# CONFIG_SND_DRIVERS is not set

#
# HD-Audio
#
# CONFIG_SND_HDA_TEGRA is not set
# end of HD-Audio

CONFIG_SND_HDA_PREALLOC_SIZE=64
CONFIG_SND_USB=y
# CONFIG_SND_USB_AUDIO is not set
# CONFIG_SND_USB_UA101 is not set
CONFIG_SND_USB_CAIAQ=y
# CONFIG_SND_USB_CAIAQ_INPUT is not set
# CONFIG_SND_USB_US122L is not set
CONFIG_SND_USB_6FIRE=y
# CONFIG_SND_USB_HIFACE is not set
CONFIG_SND_BCD2000=y
CONFIG_SND_USB_LINE6=y
# CONFIG_SND_USB_POD is not set
CONFIG_SND_USB_PODHD=y
# CONFIG_SND_USB_TONEPORT is not set
# CONFIG_SND_USB_VARIAX is not set
# CONFIG_SND_PCMCIA is not set
# CONFIG_SND_SOC is not set
# CONFIG_SND_VIRTIO is not set

#
# HID support
#
CONFIG_HID=y
# CONFIG_HID_BATTERY_STRENGTH is not set
# CONFIG_HIDRAW is not set
CONFIG_UHID=y
CONFIG_HID_GENERIC=y

#
# Special HID drivers
#
CONFIG_HID_A4TECH=y
CONFIG_HID_ACCUTOUCH=y
# CONFIG_HID_ACRUX is not set
# CONFIG_HID_APPLE is not set
# CONFIG_HID_APPLEIR is not set
CONFIG_HID_ASUS=y
# CONFIG_HID_AUREAL is not set
CONFIG_HID_BELKIN=y
# CONFIG_HID_BETOP_FF is not set
CONFIG_HID_BIGBEN_FF=y
# CONFIG_HID_CHERRY is not set
CONFIG_HID_CHICONY=y
CONFIG_HID_CORSAIR=y
CONFIG_HID_COUGAR=y
# CONFIG_HID_MACALLY is not set
CONFIG_HID_PRODIKEYS=y
CONFIG_HID_CMEDIA=y
# CONFIG_HID_CREATIVE_SB0540 is not set
CONFIG_HID_CYPRESS=y
# CONFIG_HID_DRAGONRISE is not set
# CONFIG_HID_EMS_FF is not set
CONFIG_HID_ELAN=y
CONFIG_HID_ELECOM=y
CONFIG_HID_ELO=y
CONFIG_HID_EZKEY=y
CONFIG_HID_GEMBIRD=y
CONFIG_HID_GFRM=y
# CONFIG_HID_GLORIOUS is not set
CONFIG_HID_HOLTEK=y
CONFIG_HOLTEK_FF=y
CONFIG_HID_VIVALDI_COMMON=y
# CONFIG_HID_GOOGLE_HAMMER is not set
CONFIG_HID_VIVALDI=y
CONFIG_HID_GT683R=y
CONFIG_HID_KEYTOUCH=y
CONFIG_HID_KYE=y
CONFIG_HID_UCLOGIC=y
CONFIG_HID_WALTOP=y
CONFIG_HID_VIEWSONIC=y
# CONFIG_HID_VRC2 is not set
# CONFIG_HID_XIAOMI is not set
# CONFIG_HID_GYRATION is not set
CONFIG_HID_ICADE=y
CONFIG_HID_ITE=y
CONFIG_HID_JABRA=y
# CONFIG_HID_TWINHAN is not set
CONFIG_HID_KENSINGTON=y
CONFIG_HID_LCPOWER=y
CONFIG_HID_LED=y
# CONFIG_HID_LENOVO is not set
CONFIG_HID_LETSKETCH=y
CONFIG_HID_LOGITECH=y
CONFIG_HID_LOGITECH_HIDPP=y
# CONFIG_LOGITECH_FF is not set
CONFIG_LOGIRUMBLEPAD2_FF=y
CONFIG_LOGIG940_FF=y
# CONFIG_LOGIWHEELS_FF is not set
# CONFIG_HID_MAGICMOUSE is not set
# CONFIG_HID_MALTRON is not set
# CONFIG_HID_MAYFLASH is not set
CONFIG_HID_MEGAWORLD_FF=y
CONFIG_HID_REDRAGON=y
CONFIG_HID_MICROSOFT=y
# CONFIG_HID_MONTEREY is not set
CONFIG_HID_MULTITOUCH=y
CONFIG_HID_NINTENDO=y
# CONFIG_NINTENDO_FF is not set
CONFIG_HID_NTI=y
# CONFIG_HID_NTRIG is not set
CONFIG_HID_ORTEK=y
CONFIG_HID_PANTHERLORD=y
CONFIG_PANTHERLORD_FF=y
# CONFIG_HID_PENMOUNT is not set
CONFIG_HID_PETALYNX=y
# CONFIG_HID_PICOLCD is not set
CONFIG_HID_PLANTRONICS=y
# CONFIG_HID_PLAYSTATION is not set
# CONFIG_HID_PXRC is not set
CONFIG_HID_RAZER=y
CONFIG_HID_PRIMAX=y
CONFIG_HID_RETRODE=y
# CONFIG_HID_ROCCAT is not set
# CONFIG_HID_SAITEK is not set
CONFIG_HID_SAMSUNG=y
CONFIG_HID_SEMITEK=y
CONFIG_HID_SIGMAMICRO=y
CONFIG_HID_SONY=y
CONFIG_SONY_FF=y
CONFIG_HID_SPEEDLINK=y
CONFIG_HID_STEAM=y
CONFIG_HID_STEELSERIES=y
# CONFIG_HID_SUNPLUS is not set
# CONFIG_HID_RMI is not set
CONFIG_HID_GREENASIA=y
# CONFIG_GREENASIA_FF is not set
CONFIG_HID_SMARTJOYPLUS=y
# CONFIG_SMARTJOYPLUS_FF is not set
CONFIG_HID_TIVO=y
CONFIG_HID_TOPSEED=y
# CONFIG_HID_TOPRE is not set
CONFIG_HID_THINGM=y
CONFIG_HID_THRUSTMASTER=y
CONFIG_THRUSTMASTER_FF=y
# CONFIG_HID_UDRAW_PS3 is not set
CONFIG_HID_WACOM=y
CONFIG_HID_WIIMOTE=y
CONFIG_HID_XINMO=y
# CONFIG_HID_ZEROPLUS is not set
CONFIG_HID_ZYDACRON=y
# CONFIG_HID_SENSOR_HUB is not set
CONFIG_HID_ALPS=y
# CONFIG_HID_MCP2221 is not set
CONFIG_HID_KUNIT_TEST=y
# end of Special HID drivers

#
# USB HID support
#
CONFIG_USB_HID=y
# CONFIG_HID_PID is not set
# CONFIG_USB_HIDDEV is not set
# end of USB HID support

#
# I2C HID support
#
CONFIG_I2C_HID_OF=y
CONFIG_I2C_HID_OF_ELAN=y
CONFIG_I2C_HID_OF_GOODIX=y
# end of I2C HID support

CONFIG_I2C_HID_CORE=y
# end of HID support

CONFIG_USB_OHCI_LITTLE_ENDIAN=y
CONFIG_USB_SUPPORT=y
CONFIG_USB_COMMON=y
CONFIG_USB_LED_TRIG=y
CONFIG_USB_ULPI_BUS=y
CONFIG_USB_CONN_GPIO=y
CONFIG_USB_ARCH_HAS_HCD=y
CONFIG_USB=y
CONFIG_USB_ANNOUNCE_NEW_DEVICES=y

#
# Miscellaneous USB options
#
# CONFIG_USB_DEFAULT_PERSIST is not set
# CONFIG_USB_FEW_INIT_RETRIES is not set
# CONFIG_USB_DYNAMIC_MINORS is not set
# CONFIG_USB_OTG is not set
CONFIG_USB_OTG_PRODUCTLIST=y
# CONFIG_USB_LEDS_TRIGGER_USBPORT is not set
CONFIG_USB_AUTOSUSPEND_DELAY=2
CONFIG_USB_MON=y

#
# USB Host Controller Drivers
#
CONFIG_USB_C67X00_HCD=y
# CONFIG_USB_XHCI_HCD is not set
# CONFIG_USB_BRCMSTB is not set
CONFIG_USB_EHCI_HCD=y
CONFIG_USB_EHCI_ROOT_HUB_TT=y
CONFIG_USB_EHCI_TT_NEWSCHED=y
CONFIG_USB_EHCI_FSL=y
# CONFIG_USB_EHCI_HCD_NPCM7XX is not set
CONFIG_USB_EHCI_HCD_ORION=y
# CONFIG_USB_EHCI_HCD_SPEAR is not set
# CONFIG_USB_EHCI_HCD_STI is not set
# CONFIG_USB_EHCI_HCD_AT91 is not set
CONFIG_USB_EHCI_TEGRA=y
# CONFIG_USB_EHCI_SH is not set
CONFIG_USB_EHCI_EXYNOS=y
# CONFIG_USB_EHCI_MV is not set
# CONFIG_USB_CNS3XXX_EHCI is not set
CONFIG_USB_EHCI_HCD_PLATFORM=y
# CONFIG_USB_OXU210HP_HCD is not set
# CONFIG_USB_ISP116X_HCD is not set
# CONFIG_USB_ISP1362_HCD is not set
CONFIG_USB_OHCI_HCD=y
# CONFIG_USB_OHCI_HCD_SPEAR is not set
# CONFIG_USB_OHCI_HCD_STI is not set
# CONFIG_USB_OHCI_HCD_S3C2410 is not set
CONFIG_USB_OHCI_HCD_LPC32XX=y
# CONFIG_USB_OHCI_HCD_AT91 is not set
# CONFIG_USB_OHCI_HCD_OMAP3 is not set
# CONFIG_USB_OHCI_HCD_DAVINCI is not set
# CONFIG_USB_OHCI_HCD_SSB is not set
# CONFIG_USB_OHCI_SH is not set
# CONFIG_USB_OHCI_EXYNOS is not set
# CONFIG_USB_CNS3XXX_OHCI is not set
CONFIG_USB_OHCI_HCD_PLATFORM=y
# CONFIG_USB_U132_HCD is not set
CONFIG_USB_SL811_HCD=y
# CONFIG_USB_SL811_HCD_ISO is not set
CONFIG_USB_SL811_CS=y
CONFIG_USB_R8A66597_HCD=y
CONFIG_USB_HCD_BCMA=y
# CONFIG_USB_HCD_SSB is not set
# CONFIG_USB_HCD_TEST_MODE is not set
# CONFIG_USB_RENESAS_USBHS is not set

#
# USB Device Class drivers
#
CONFIG_USB_ACM=y
# CONFIG_USB_PRINTER is not set
CONFIG_USB_WDM=y
CONFIG_USB_TMC=y

#
# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
#

#
# also be needed; see USB_STORAGE Help for more info
#
CONFIG_USB_STORAGE=y
# CONFIG_USB_STORAGE_DEBUG is not set
CONFIG_USB_STORAGE_REALTEK=y
# CONFIG_REALTEK_AUTOPM is not set
CONFIG_USB_STORAGE_DATAFAB=y
CONFIG_USB_STORAGE_FREECOM=y
CONFIG_USB_STORAGE_ISD200=y
CONFIG_USB_STORAGE_USBAT=y
# CONFIG_USB_STORAGE_SDDR09 is not set
CONFIG_USB_STORAGE_SDDR55=y
CONFIG_USB_STORAGE_JUMPSHOT=y
# CONFIG_USB_STORAGE_ALAUDA is not set
# CONFIG_USB_STORAGE_ONETOUCH is not set
# CONFIG_USB_STORAGE_KARMA is not set
CONFIG_USB_STORAGE_CYPRESS_ATACB=y
# CONFIG_USB_STORAGE_ENE_UB6250 is not set
CONFIG_USB_UAS=y

#
# USB Imaging devices
#
CONFIG_USB_MDC800=y
CONFIG_USB_MICROTEK=y
# CONFIG_USBIP_CORE is not set

#
# USB dual-mode controller drivers
#
CONFIG_USB_CDNS_SUPPORT=y
CONFIG_USB_CDNS3=y
# CONFIG_USB_CDNS3_GADGET is not set
# CONFIG_USB_CDNS3_HOST is not set
# CONFIG_USB_CDNS3_TI is not set
CONFIG_USB_CDNS3_IMX=y
# CONFIG_USB_FOTG210 is not set
CONFIG_USB_MTU3=y
# CONFIG_USB_MTU3_HOST is not set
# CONFIG_USB_MTU3_GADGET is not set
CONFIG_USB_MTU3_DUAL_ROLE=y
CONFIG_USB_MTU3_DEBUG=y
CONFIG_USB_MUSB_HDRC=y
# CONFIG_USB_MUSB_HOST is not set
CONFIG_USB_MUSB_GADGET=y
# CONFIG_USB_MUSB_DUAL_ROLE is not set

#
# Platform Glue Layer
#
# CONFIG_USB_MUSB_TUSB6010 is not set
# CONFIG_USB_MUSB_DSPS is not set
# CONFIG_USB_MUSB_UX500 is not set
# CONFIG_USB_MUSB_JZ4740 is not set

#
# MUSB DMA mode
#
# CONFIG_MUSB_PIO_ONLY is not set
CONFIG_USB_DWC3=y
# CONFIG_USB_DWC3_ULPI is not set
# CONFIG_USB_DWC3_HOST is not set
# CONFIG_USB_DWC3_GADGET is not set
CONFIG_USB_DWC3_DUAL_ROLE=y

#
# Platform Glue Driver Support
#
CONFIG_USB_DWC3_OMAP=y
# CONFIG_USB_DWC3_EXYNOS is not set
CONFIG_USB_DWC3_KEYSTONE=y
CONFIG_USB_DWC3_MESON_G12A=y
CONFIG_USB_DWC3_OF_SIMPLE=y
CONFIG_USB_DWC3_ST=y
CONFIG_USB_DWC3_QCOM=y
CONFIG_USB_DWC3_IMX8MP=y
CONFIG_USB_DWC3_XILINX=y
CONFIG_USB_DWC3_AM62=y
# CONFIG_USB_DWC2 is not set
CONFIG_USB_CHIPIDEA=y
# CONFIG_USB_CHIPIDEA_UDC is not set
CONFIG_USB_CHIPIDEA_HOST=y
CONFIG_USB_CHIPIDEA_MSM=y
CONFIG_USB_CHIPIDEA_IMX=y
CONFIG_USB_CHIPIDEA_GENERIC=y
CONFIG_USB_CHIPIDEA_TEGRA=y
CONFIG_USB_ISP1760=y
CONFIG_USB_ISP1760_HCD=y
CONFIG_USB_ISP1760_HOST_ROLE=y
# CONFIG_USB_ISP1760_GADGET_ROLE is not set
# CONFIG_USB_ISP1760_DUAL_ROLE is not set

#
# USB port drivers
#
# CONFIG_USB_USS720 is not set
CONFIG_USB_SERIAL=y
CONFIG_USB_SERIAL_CONSOLE=y
# CONFIG_USB_SERIAL_GENERIC is not set
# CONFIG_USB_SERIAL_SIMPLE is not set
CONFIG_USB_SERIAL_AIRCABLE=y
# CONFIG_USB_SERIAL_ARK3116 is not set
# CONFIG_USB_SERIAL_BELKIN is not set
CONFIG_USB_SERIAL_CH341=y
CONFIG_USB_SERIAL_WHITEHEAT=y
CONFIG_USB_SERIAL_DIGI_ACCELEPORT=y
# CONFIG_USB_SERIAL_CP210X is not set
# CONFIG_USB_SERIAL_CYPRESS_M8 is not set
CONFIG_USB_SERIAL_EMPEG=y
# CONFIG_USB_SERIAL_FTDI_SIO is not set
CONFIG_USB_SERIAL_VISOR=y
CONFIG_USB_SERIAL_IPAQ=y
# CONFIG_USB_SERIAL_IR is not set
CONFIG_USB_SERIAL_EDGEPORT=y
CONFIG_USB_SERIAL_EDGEPORT_TI=y
CONFIG_USB_SERIAL_F81232=y
CONFIG_USB_SERIAL_F8153X=y
CONFIG_USB_SERIAL_GARMIN=y
CONFIG_USB_SERIAL_IPW=y
CONFIG_USB_SERIAL_IUU=y
CONFIG_USB_SERIAL_KEYSPAN_PDA=y
CONFIG_USB_SERIAL_KEYSPAN=y
# CONFIG_USB_SERIAL_KLSI is not set
CONFIG_USB_SERIAL_KOBIL_SCT=y
# CONFIG_USB_SERIAL_MCT_U232 is not set
# CONFIG_USB_SERIAL_METRO is not set
# CONFIG_USB_SERIAL_MOS7720 is not set
CONFIG_USB_SERIAL_MOS7840=y
CONFIG_USB_SERIAL_MXUPORT=y
CONFIG_USB_SERIAL_NAVMAN=y
# CONFIG_USB_SERIAL_PL2303 is not set
CONFIG_USB_SERIAL_OTI6858=y
CONFIG_USB_SERIAL_QCAUX=y
CONFIG_USB_SERIAL_QUALCOMM=y
# CONFIG_USB_SERIAL_SPCP8X5 is not set
# CONFIG_USB_SERIAL_SAFE is not set
CONFIG_USB_SERIAL_SIERRAWIRELESS=y
CONFIG_USB_SERIAL_SYMBOL=y
CONFIG_USB_SERIAL_TI=y
CONFIG_USB_SERIAL_CYBERJACK=y
CONFIG_USB_SERIAL_WWAN=y
# CONFIG_USB_SERIAL_OPTION is not set
CONFIG_USB_SERIAL_OMNINET=y
CONFIG_USB_SERIAL_OPTICON=y
# CONFIG_USB_SERIAL_XSENS_MT is not set
CONFIG_USB_SERIAL_WISHBONE=y
CONFIG_USB_SERIAL_SSU100=y
CONFIG_USB_SERIAL_QT2=y
CONFIG_USB_SERIAL_UPD78F0730=y
CONFIG_USB_SERIAL_XR=y
CONFIG_USB_SERIAL_DEBUG=y

#
# USB Miscellaneous drivers
#
CONFIG_USB_EMI62=y
CONFIG_USB_EMI26=y
CONFIG_USB_ADUTUX=y
# CONFIG_USB_SEVSEG is not set
CONFIG_USB_LEGOTOWER=y
# CONFIG_USB_LCD is not set
# CONFIG_USB_CYPRESS_CY7C63 is not set
CONFIG_USB_CYTHERM=y
CONFIG_USB_IDMOUSE=y
CONFIG_USB_FTDI_ELAN=y
CONFIG_USB_APPLEDISPLAY=y
CONFIG_USB_QCOM_EUD=y
# CONFIG_APPLE_MFI_FASTCHARGE is not set
CONFIG_USB_SISUSBVGA=y
# CONFIG_USB_LD is not set
CONFIG_USB_TRANCEVIBRATOR=y
CONFIG_USB_IOWARRIOR=y
CONFIG_USB_TEST=y
# CONFIG_USB_EHSET_TEST_FIXTURE is not set
CONFIG_USB_ISIGHTFW=y
# CONFIG_USB_YUREX is not set
CONFIG_USB_EZUSB_FX2=y
CONFIG_USB_HUB_USB251XB=y
# CONFIG_USB_HSIC_USB3503 is not set
CONFIG_USB_HSIC_USB4604=y
CONFIG_USB_LINK_LAYER_TEST=y
# CONFIG_BRCM_USB_PINMAP is not set
CONFIG_USB_ONBOARD_HUB=y

#
# USB Physical Layer drivers
#
CONFIG_USB_PHY=y
# CONFIG_NOP_USB_XCEIV is not set
CONFIG_TAHVO_USB=y
CONFIG_TAHVO_USB_HOST_BY_DEFAULT=y
CONFIG_USB_ISP1301=y
# CONFIG_USB_MXS_PHY is not set
CONFIG_USB_TEGRA_PHY=y
CONFIG_USB_ULPI=y
CONFIG_USB_ULPI_VIEWPORT=y
# end of USB Physical Layer drivers

CONFIG_USB_GADGET=y
# CONFIG_USB_GADGET_DEBUG is not set
CONFIG_USB_GADGET_DEBUG_FILES=y
# CONFIG_USB_GADGET_DEBUG_FS is not set
CONFIG_USB_GADGET_VBUS_DRAW=2
CONFIG_USB_GADGET_STORAGE_NUM_BUFFERS=2
CONFIG_U_SERIAL_CONSOLE=y

#
# USB Peripheral Controller
#
# CONFIG_USB_LPC32XX is not set
CONFIG_USB_GR_UDC=y
CONFIG_USB_R8A66597=y
CONFIG_USB_RENESAS_USB3=y
CONFIG_USB_PXA27X=y
CONFIG_USB_MV_UDC=y
CONFIG_USB_MV_U3D=y
CONFIG_USB_SNP_CORE=y
CONFIG_USB_SNP_UDC_PLAT=y
CONFIG_USB_M66592=y
CONFIG_USB_BDC_UDC=y
# CONFIG_USB_NET2272 is not set
CONFIG_USB_GADGET_XILINX=y
CONFIG_USB_TEGRA_XUDC=y
# CONFIG_USB_ASPEED_UDC is not set
# CONFIG_USB_ASPEED_VHUB is not set
# CONFIG_USB_DUMMY_HCD is not set
# end of USB Peripheral Controller

CONFIG_USB_LIBCOMPOSITE=y
CONFIG_USB_F_ACM=y
CONFIG_USB_U_SERIAL=y
CONFIG_USB_U_ETHER=y
CONFIG_USB_U_AUDIO=y
CONFIG_USB_F_SERIAL=y
CONFIG_USB_F_OBEX=y
CONFIG_USB_F_NCM=y
CONFIG_USB_F_ECM=y
CONFIG_USB_F_EEM=y
CONFIG_USB_F_SUBSET=y
CONFIG_USB_F_RNDIS=y
CONFIG_USB_F_MASS_STORAGE=y
CONFIG_USB_F_UAC1=y
CONFIG_USB_F_UAC2=y
CONFIG_USB_F_UVC=y
CONFIG_USB_F_MIDI=y
CONFIG_USB_F_HID=y
CONFIG_USB_F_PRINTER=y
CONFIG_USB_F_TCM=y
CONFIG_USB_CONFIGFS=y
# CONFIG_USB_CONFIGFS_SERIAL is not set
# CONFIG_USB_CONFIGFS_ACM is not set
# CONFIG_USB_CONFIGFS_OBEX is not set
CONFIG_USB_CONFIGFS_NCM=y
CONFIG_USB_CONFIGFS_ECM=y
CONFIG_USB_CONFIGFS_ECM_SUBSET=y
# CONFIG_USB_CONFIGFS_RNDIS is not set
# CONFIG_USB_CONFIGFS_EEM is not set
CONFIG_USB_CONFIGFS_MASS_STORAGE=y
# CONFIG_USB_CONFIGFS_F_LB_SS is not set
# CONFIG_USB_CONFIGFS_F_FS is not set
CONFIG_USB_CONFIGFS_F_UAC1=y
# CONFIG_USB_CONFIGFS_F_UAC1_LEGACY is not set
# CONFIG_USB_CONFIGFS_F_UAC2 is not set
CONFIG_USB_CONFIGFS_F_MIDI=y
CONFIG_USB_CONFIGFS_F_HID=y
CONFIG_USB_CONFIGFS_F_UVC=y
CONFIG_USB_CONFIGFS_F_PRINTER=y
CONFIG_USB_CONFIGFS_F_TCM=y

#
# USB Gadget precomposed configurations
#
# CONFIG_USB_ZERO is not set
CONFIG_USB_AUDIO=y
# CONFIG_GADGET_UAC1 is not set
CONFIG_USB_ETH=y
CONFIG_USB_ETH_RNDIS=y
CONFIG_USB_ETH_EEM=y
CONFIG_USB_G_NCM=y
CONFIG_USB_GADGETFS=y
# CONFIG_USB_FUNCTIONFS is not set
CONFIG_USB_MASS_STORAGE=y
CONFIG_USB_GADGET_TARGET=y
CONFIG_USB_G_SERIAL=y
CONFIG_USB_MIDI_GADGET=y
# CONFIG_USB_G_PRINTER is not set
CONFIG_USB_CDC_COMPOSITE=y
# CONFIG_USB_G_ACM_MS is not set
# CONFIG_USB_G_MULTI is not set
CONFIG_USB_G_HID=y
# CONFIG_USB_G_DBGP is not set
CONFIG_USB_G_WEBCAM=y
CONFIG_USB_RAW_GADGET=y
# end of USB Gadget precomposed configurations

CONFIG_TYPEC=y
# CONFIG_TYPEC_TCPM is not set
CONFIG_TYPEC_TPS6598X=y
CONFIG_TYPEC_ANX7411=y
# CONFIG_TYPEC_RT1719 is not set
# CONFIG_TYPEC_HD3SS3220 is not set
CONFIG_TYPEC_STUSB160X=y
CONFIG_TYPEC_QCOM_PMIC=y
CONFIG_TYPEC_WUSB3801=y

#
# USB Type-C Multiplexer/DeMultiplexer Switch support
#
# CONFIG_TYPEC_MUX_FSA4480 is not set
CONFIG_TYPEC_MUX_PI3USB30532=y
# end of USB Type-C Multiplexer/DeMultiplexer Switch support

#
# USB Type-C Alternate Mode drivers
#
# end of USB Type-C Alternate Mode drivers

CONFIG_USB_ROLE_SWITCH=y
CONFIG_MMC=y
CONFIG_PWRSEQ_EMMC=y
CONFIG_PWRSEQ_SIMPLE=y
CONFIG_MMC_BLOCK=y
CONFIG_MMC_BLOCK_MINORS=8
CONFIG_SDIO_UART=y
# CONFIG_MMC_TEST is not set
# CONFIG_MMC_CRYPTO is not set

#
# MMC/SD/SDIO Host Controller Drivers
#
# CONFIG_MMC_DEBUG is not set
# CONFIG_MMC_SUNPLUS is not set
CONFIG_MMC_ARMMMCI=y
CONFIG_MMC_STM32_SDMMC=y
CONFIG_MMC_SDHCI=y
CONFIG_MMC_SDHCI_IO_ACCESSORS=y
CONFIG_MMC_SDHCI_PLTFM=y
# CONFIG_MMC_SDHCI_OF_ARASAN is not set
# CONFIG_MMC_SDHCI_OF_ASPEED is not set
CONFIG_MMC_SDHCI_OF_AT91=y
CONFIG_MMC_SDHCI_OF_ESDHC=y
CONFIG_MMC_SDHCI_OF_DWCMSHC=y
# CONFIG_MMC_SDHCI_OF_SPARX5 is not set
CONFIG_MMC_SDHCI_CADENCE=y
# CONFIG_MMC_SDHCI_CNS3XXX is not set
# CONFIG_MMC_SDHCI_ESDHC_IMX is not set
# CONFIG_MMC_SDHCI_DOVE is not set
CONFIG_MMC_SDHCI_TEGRA=y
# CONFIG_MMC_SDHCI_S3C is not set
CONFIG_MMC_SDHCI_PXAV3=y
# CONFIG_MMC_SDHCI_PXAV2 is not set
# CONFIG_MMC_SDHCI_SPEAR is not set
# CONFIG_MMC_SDHCI_BCM_KONA is not set
# CONFIG_MMC_SDHCI_F_SDH30 is not set
CONFIG_MMC_SDHCI_MILBEAUT=y
# CONFIG_MMC_SDHCI_IPROC is not set
# CONFIG_MMC_MESON_GX is not set
# CONFIG_MMC_MESON_MX_SDHC is not set
# CONFIG_MMC_MESON_MX_SDIO is not set
# CONFIG_MMC_MOXART is not set
# CONFIG_MMC_SDHCI_ST is not set
# CONFIG_MMC_OMAP_HS is not set
# CONFIG_MMC_SDHCI_MSM is not set
# CONFIG_MMC_MXC is not set
# CONFIG_MMC_DAVINCI is not set
# CONFIG_MMC_S3C is not set
# CONFIG_MMC_SDHCI_SPRD is not set
CONFIG_MMC_TMIO_CORE=y
# CONFIG_MMC_TMIO is not set
# CONFIG_MMC_SDHI is not set
CONFIG_MMC_UNIPHIER=y
CONFIG_MMC_DW=y
CONFIG_MMC_DW_PLTFM=y
CONFIG_MMC_DW_BLUEFIELD=y
CONFIG_MMC_DW_EXYNOS=y
CONFIG_MMC_DW_HI3798CV200=y
CONFIG_MMC_DW_K3=y
# CONFIG_MMC_DW_ROCKCHIP is not set
# CONFIG_MMC_SH_MMCIF is not set
CONFIG_MMC_VUB300=y
CONFIG_MMC_USHC=y
CONFIG_MMC_USDHI6ROL0=y
CONFIG_MMC_REALTEK_USB=y
CONFIG_MMC_CQHCI=y
CONFIG_MMC_HSQ=y
# CONFIG_MMC_BCM2835 is not set
# CONFIG_MMC_MTK is not set
# CONFIG_MMC_SDHCI_BRCMSTB is not set
CONFIG_MMC_SDHCI_XENON=y
# CONFIG_MMC_SDHCI_OMAP is not set
CONFIG_MMC_SDHCI_AM654=y
# CONFIG_MMC_OWL is not set
# CONFIG_MMC_LITEX is not set
CONFIG_SCSI_UFSHCD=y
CONFIG_SCSI_UFS_BSG=y
# CONFIG_SCSI_UFS_CRYPTO is not set
CONFIG_SCSI_UFS_HPB=y
# CONFIG_SCSI_UFS_FAULT_INJECTION is not set
CONFIG_SCSI_UFS_HWMON=y
CONFIG_SCSI_UFSHCD_PLATFORM=y
# CONFIG_SCSI_UFS_CDNS_PLATFORM is not set
# CONFIG_SCSI_UFS_DWC_TC_PLATFORM is not set
CONFIG_SCSI_UFS_QCOM=y
CONFIG_SCSI_UFS_MEDIATEK=y
# CONFIG_SCSI_UFS_HISI is not set
CONFIG_SCSI_UFS_RENESAS=y
CONFIG_SCSI_UFS_TI_J721E=y
CONFIG_SCSI_UFS_EXYNOS=y
# CONFIG_MEMSTICK is not set
CONFIG_NEW_LEDS=y
CONFIG_LEDS_CLASS=y
CONFIG_LEDS_CLASS_FLASH=y
CONFIG_LEDS_CLASS_MULTICOLOR=y
CONFIG_LEDS_BRIGHTNESS_HW_CHANGED=y

#
# LED drivers
#
CONFIG_LEDS_AN30259A=y
# CONFIG_LEDS_ARIEL is not set
CONFIG_LEDS_AW2013=y
CONFIG_LEDS_BCM6328=y
CONFIG_LEDS_BCM6358=y
# CONFIG_LEDS_TURRIS_OMNIA is not set
CONFIG_LEDS_LM3530=y
CONFIG_LEDS_LM3532=y
# CONFIG_LEDS_LM3642 is not set
CONFIG_LEDS_LM3692X=y
CONFIG_LEDS_MT6323=y
# CONFIG_LEDS_S3C24XX is not set
# CONFIG_LEDS_COBALT_QUBE is not set
# CONFIG_LEDS_COBALT_RAQ is not set
# CONFIG_LEDS_PCA9532 is not set
CONFIG_LEDS_GPIO=y
CONFIG_LEDS_LP3944=y
CONFIG_LEDS_LP3952=y
CONFIG_LEDS_LP50XX=y
# CONFIG_LEDS_LP55XX_COMMON is not set
CONFIG_LEDS_LP8788=y
CONFIG_LEDS_LP8860=y
# CONFIG_LEDS_PCA955X is not set
# CONFIG_LEDS_PCA963X is not set
CONFIG_LEDS_WM831X_STATUS=y
CONFIG_LEDS_WM8350=y
CONFIG_LEDS_REGULATOR=y
# CONFIG_LEDS_BD2802 is not set
CONFIG_LEDS_LT3593=y
# CONFIG_LEDS_ADP5520 is not set
CONFIG_LEDS_NS2=y
CONFIG_LEDS_NETXBIG=y
CONFIG_LEDS_TCA6507=y
# CONFIG_LEDS_TLC591XX is not set
# CONFIG_LEDS_LM355x is not set
# CONFIG_LEDS_OT200 is not set
CONFIG_LEDS_IS31FL319X=y
CONFIG_LEDS_IS31FL32XX=y

#
# LED driver for blink(1) USB RGB LED is under Special HID drivers (HID_THINGM)
#
# CONFIG_LEDS_BLINKM is not set
# CONFIG_LEDS_SYSCON is not set
CONFIG_LEDS_MLXREG=y
CONFIG_LEDS_USER=y
CONFIG_LEDS_TI_LMU_COMMON=y
CONFIG_LEDS_LM3697=y
# CONFIG_LEDS_LM36274 is not set
# CONFIG_LEDS_TPS6105X is not set
# CONFIG_LEDS_IP30 is not set
# CONFIG_LEDS_BCM63138 is not set
# CONFIG_LEDS_LGM is not set

#
# Flash and Torch LED drivers
#
# CONFIG_LEDS_AAT1290 is not set
# CONFIG_LEDS_AS3645A is not set
CONFIG_LEDS_KTD2692=y
CONFIG_LEDS_LM3601X=y
CONFIG_LEDS_MT6360=y
# CONFIG_LEDS_RT4505 is not set
# CONFIG_LEDS_RT8515 is not set
CONFIG_LEDS_SGM3140=y

#
# RGB LED drivers
#

#
# LED Triggers
#
CONFIG_LEDS_TRIGGERS=y
CONFIG_LEDS_TRIGGER_TIMER=y
CONFIG_LEDS_TRIGGER_ONESHOT=y
CONFIG_LEDS_TRIGGER_DISK=y
CONFIG_LEDS_TRIGGER_MTD=y
CONFIG_LEDS_TRIGGER_HEARTBEAT=y
CONFIG_LEDS_TRIGGER_BACKLIGHT=y
# CONFIG_LEDS_TRIGGER_CPU is not set
# CONFIG_LEDS_TRIGGER_ACTIVITY is not set
CONFIG_LEDS_TRIGGER_GPIO=y
CONFIG_LEDS_TRIGGER_DEFAULT_ON=y

#
# iptables trigger is under Netfilter config (LED target)
#
CONFIG_LEDS_TRIGGER_TRANSIENT=y
CONFIG_LEDS_TRIGGER_CAMERA=y
CONFIG_LEDS_TRIGGER_PANIC=y
# CONFIG_LEDS_TRIGGER_NETDEV is not set
CONFIG_LEDS_TRIGGER_PATTERN=y
CONFIG_LEDS_TRIGGER_AUDIO=y
# CONFIG_LEDS_TRIGGER_TTY is not set

#
# Simple LED drivers
#
CONFIG_ACCESSIBILITY=y
# CONFIG_A11Y_BRAILLE_CONSOLE is not set

#
# Speakup console speech
#
CONFIG_SPEAKUP=y
CONFIG_SPEAKUP_SERIALIO=y
CONFIG_SPEAKUP_SYNTH_ACNTSA=y
# CONFIG_SPEAKUP_SYNTH_ACNTPC is not set
CONFIG_SPEAKUP_SYNTH_APOLLO=y
CONFIG_SPEAKUP_SYNTH_AUDPTR=y
# CONFIG_SPEAKUP_SYNTH_BNS is not set
# CONFIG_SPEAKUP_SYNTH_DECTLK is not set
CONFIG_SPEAKUP_SYNTH_DECEXT=y
# CONFIG_SPEAKUP_SYNTH_DTLK is not set
# CONFIG_SPEAKUP_SYNTH_KEYPC is not set
CONFIG_SPEAKUP_SYNTH_LTLK=y
# CONFIG_SPEAKUP_SYNTH_SOFT is not set
CONFIG_SPEAKUP_SYNTH_SPKOUT=y
# CONFIG_SPEAKUP_SYNTH_TXPRT is not set
CONFIG_SPEAKUP_SYNTH_DUMMY=y
# end of Speakup console speech

CONFIG_INFINIBAND=y
CONFIG_INFINIBAND_USER_MAD=y
CONFIG_INFINIBAND_USER_ACCESS=y
CONFIG_INFINIBAND_USER_MEM=y
# CONFIG_INFINIBAND_ON_DEMAND_PAGING is not set
# CONFIG_INFINIBAND_ADDR_TRANS is not set
CONFIG_INFINIBAND_VIRT_DMA=y
# CONFIG_RDMA_SIW is not set
CONFIG_INFINIBAND_IPOIB=y
CONFIG_INFINIBAND_IPOIB_CM=y
CONFIG_INFINIBAND_IPOIB_DEBUG=y
# CONFIG_INFINIBAND_IPOIB_DEBUG_DATA is not set
CONFIG_EDAC_SUPPORT=y
# CONFIG_EDAC is not set
CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
CONFIG_RTC_HCTOSYS=y
CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
CONFIG_RTC_SYSTOHC=y
CONFIG_RTC_SYSTOHC_DEVICE="rtc0"
CONFIG_RTC_DEBUG=y
CONFIG_RTC_LIB_KUNIT_TEST=y
CONFIG_RTC_NVMEM=y

#
# RTC interfaces
#
CONFIG_RTC_INTF_SYSFS=y
# CONFIG_RTC_INTF_PROC is not set
# CONFIG_RTC_INTF_DEV is not set
# CONFIG_RTC_DRV_TEST is not set

#
# I2C RTC drivers
#
# CONFIG_RTC_DRV_ABB5ZES3 is not set
# CONFIG_RTC_DRV_ABEOZ9 is not set
CONFIG_RTC_DRV_ABX80X=y
# CONFIG_RTC_DRV_BRCMSTB is not set
CONFIG_RTC_DRV_AS3722=y
CONFIG_RTC_DRV_DS1307=y
# CONFIG_RTC_DRV_DS1307_CENTURY is not set
CONFIG_RTC_DRV_DS1374=y
# CONFIG_RTC_DRV_DS1672 is not set
CONFIG_RTC_DRV_HYM8563=y
CONFIG_RTC_DRV_LP8788=y
CONFIG_RTC_DRV_MAX6900=y
CONFIG_RTC_DRV_MAX8907=y
# CONFIG_RTC_DRV_MAX8925 is not set
# CONFIG_RTC_DRV_MAX8998 is not set
CONFIG_RTC_DRV_MAX77686=y
# CONFIG_RTC_DRV_NCT3018Y is not set
CONFIG_RTC_DRV_RK808=y
CONFIG_RTC_DRV_RS5C372=y
CONFIG_RTC_DRV_ISL1208=y
CONFIG_RTC_DRV_ISL12022=y
CONFIG_RTC_DRV_ISL12026=y
CONFIG_RTC_DRV_X1205=y
CONFIG_RTC_DRV_PCF8523=y
# CONFIG_RTC_DRV_PCF85063 is not set
# CONFIG_RTC_DRV_PCF85363 is not set
CONFIG_RTC_DRV_PCF8563=y
CONFIG_RTC_DRV_PCF8583=y
# CONFIG_RTC_DRV_M41T80 is not set
CONFIG_RTC_DRV_BD70528=y
# CONFIG_RTC_DRV_BQ32K is not set
CONFIG_RTC_DRV_TWL4030=y
CONFIG_RTC_DRV_PALMAS=y
# CONFIG_RTC_DRV_TPS6586X is not set
CONFIG_RTC_DRV_RC5T583=y
CONFIG_RTC_DRV_RC5T619=y
# CONFIG_RTC_DRV_S35390A is not set
CONFIG_RTC_DRV_FM3130=y
CONFIG_RTC_DRV_RX8010=y
CONFIG_RTC_DRV_RX8581=y
# CONFIG_RTC_DRV_RX8025 is not set
CONFIG_RTC_DRV_EM3027=y
# CONFIG_RTC_DRV_RV3028 is not set
CONFIG_RTC_DRV_RV3032=y
CONFIG_RTC_DRV_RV8803=y
CONFIG_RTC_DRV_S5M=y
# CONFIG_RTC_DRV_SD3078 is not set

#
# SPI RTC drivers
#
CONFIG_RTC_I2C_AND_SPI=y

#
# SPI and I2C RTC drivers
#
# CONFIG_RTC_DRV_DS3232 is not set
CONFIG_RTC_DRV_PCF2127=y
CONFIG_RTC_DRV_RV3029C2=y
# CONFIG_RTC_DRV_RV3029_HWMON is not set
CONFIG_RTC_DRV_RX6110=y

#
# Platform RTC drivers
#
CONFIG_RTC_DRV_DS1286=y
CONFIG_RTC_DRV_DS1511=y
CONFIG_RTC_DRV_DS1553=y
CONFIG_RTC_DRV_DS1685_FAMILY=y
# CONFIG_RTC_DRV_DS1685 is not set
# CONFIG_RTC_DRV_DS1689 is not set
CONFIG_RTC_DRV_DS17285=y
# CONFIG_RTC_DRV_DS17485 is not set
# CONFIG_RTC_DRV_DS17885 is not set
CONFIG_RTC_DRV_DS1742=y
CONFIG_RTC_DRV_DS2404=y
CONFIG_RTC_DRV_DA9063=y
# CONFIG_RTC_DRV_STK17TA8 is not set
CONFIG_RTC_DRV_M48T86=y
# CONFIG_RTC_DRV_M48T35 is not set
CONFIG_RTC_DRV_M48T59=y
CONFIG_RTC_DRV_MSM6242=y
# CONFIG_RTC_DRV_BQ4802 is not set
CONFIG_RTC_DRV_RP5C01=y
CONFIG_RTC_DRV_V3020=y
# CONFIG_RTC_DRV_GAMECUBE is not set
CONFIG_RTC_DRV_WM831X=y
CONFIG_RTC_DRV_WM8350=y
# CONFIG_RTC_DRV_SC27XX is not set
CONFIG_RTC_DRV_SPEAR=y
CONFIG_RTC_DRV_PCF50633=y
CONFIG_RTC_DRV_ZYNQMP=y
CONFIG_RTC_DRV_CROS_EC=y

#
# on-CPU RTC drivers
#
# CONFIG_RTC_DRV_ASM9260 is not set
# CONFIG_RTC_DRV_DIGICOLOR is not set
CONFIG_RTC_DRV_IMXDI=y
# CONFIG_RTC_DRV_FSL_FTM_ALARM is not set
# CONFIG_RTC_DRV_MESON is not set
# CONFIG_RTC_DRV_MESON_VRTC is not set
# CONFIG_RTC_DRV_OMAP is not set
CONFIG_RTC_DRV_S3C=y
# CONFIG_RTC_DRV_EP93XX is not set
# CONFIG_RTC_DRV_SH is not set
# CONFIG_RTC_DRV_PL030 is not set
# CONFIG_RTC_DRV_PL031 is not set
# CONFIG_RTC_DRV_AT91RM9200 is not set
# CONFIG_RTC_DRV_AT91SAM9 is not set
# CONFIG_RTC_DRV_RZN1 is not set
# CONFIG_RTC_DRV_GENERIC is not set
# CONFIG_RTC_DRV_VT8500 is not set
# CONFIG_RTC_DRV_SUN6I is not set
# CONFIG_RTC_DRV_SUNXI is not set
# CONFIG_RTC_DRV_MV is not set
# CONFIG_RTC_DRV_ARMADA38X is not set
CONFIG_RTC_DRV_CADENCE=y
CONFIG_RTC_DRV_FTRTC010=y
# CONFIG_RTC_DRV_STMP is not set
# CONFIG_RTC_DRV_JZ4740 is not set
# CONFIG_RTC_DRV_LPC24XX is not set
# CONFIG_RTC_DRV_LPC32XX is not set
CONFIG_RTC_DRV_PM8XXX=y
CONFIG_RTC_DRV_TEGRA=y
CONFIG_RTC_DRV_MXC=y
# CONFIG_RTC_DRV_MXC_V2 is not set
# CONFIG_RTC_DRV_SNVS is not set
# CONFIG_RTC_DRV_MOXART is not set
CONFIG_RTC_DRV_MT2712=y
CONFIG_RTC_DRV_MT6397=y
CONFIG_RTC_DRV_MT7622=y
# CONFIG_RTC_DRV_XGENE is not set
CONFIG_RTC_DRV_R7301=y
# CONFIG_RTC_DRV_STM32 is not set
# CONFIG_RTC_DRV_RTD119X is not set
# CONFIG_RTC_DRV_ASPEED is not set
# CONFIG_RTC_DRV_TI_K3 is not set

#
# HID Sensor RTC drivers
#
# CONFIG_RTC_DRV_GOLDFISH is not set
# CONFIG_RTC_DRV_MSC313 is not set
# CONFIG_DMADEVICES is not set

#
# DMABUF options
#
# CONFIG_SYNC_FILE is not set
# CONFIG_UDMABUF is not set
CONFIG_DMABUF_MOVE_NOTIFY=y
CONFIG_DMABUF_DEBUG=y
# CONFIG_DMABUF_SELFTESTS is not set
CONFIG_DMABUF_HEAPS=y
# CONFIG_DMABUF_SYSFS_STATS is not set
# CONFIG_DMABUF_HEAPS_SYSTEM is not set
# CONFIG_DMABUF_HEAPS_CMA is not set
# end of DMABUF options

# CONFIG_AUXDISPLAY is not set
# CONFIG_PANEL is not set
CONFIG_UIO=y
CONFIG_UIO_PDRV_GENIRQ=y
CONFIG_UIO_DMEM_GENIRQ=y
# CONFIG_UIO_PRUSS is not set
# CONFIG_UIO_DFL is not set
# CONFIG_VFIO is not set
# CONFIG_VIRT_DRIVERS is not set
CONFIG_VIRTIO_ANCHOR=y
CONFIG_VIRTIO=y
# CONFIG_VIRTIO_MENU is not set
CONFIG_VDPA=y
CONFIG_VDPA_USER=y
CONFIG_VHOST_IOTLB=y
# CONFIG_VHOST_MENU is not set

#
# Microsoft Hyper-V guest support
#
# end of Microsoft Hyper-V guest support

# CONFIG_GREYBUS is not set
CONFIG_COMEDI=y
CONFIG_COMEDI_DEBUG=y
CONFIG_COMEDI_DEFAULT_BUF_SIZE_KB=2048
CONFIG_COMEDI_DEFAULT_BUF_MAXSIZE_KB=20480
CONFIG_COMEDI_MISC_DRIVERS=y
CONFIG_COMEDI_BOND=y
# CONFIG_COMEDI_TEST is not set
CONFIG_COMEDI_PARPORT=y
# CONFIG_COMEDI_SSV_DNP is not set
CONFIG_COMEDI_ISA_DRIVERS=y
CONFIG_COMEDI_PCL711=y
CONFIG_COMEDI_PCL724=y
CONFIG_COMEDI_PCL726=y
# CONFIG_COMEDI_PCL730 is not set
# CONFIG_COMEDI_PCL812 is not set
CONFIG_COMEDI_PCL816=y
CONFIG_COMEDI_PCL818=y
CONFIG_COMEDI_PCM3724=y
CONFIG_COMEDI_AMPLC_DIO200_ISA=y
CONFIG_COMEDI_AMPLC_PC236_ISA=y
CONFIG_COMEDI_AMPLC_PC263_ISA=y
CONFIG_COMEDI_RTI800=y
CONFIG_COMEDI_RTI802=y
CONFIG_COMEDI_DAC02=y
# CONFIG_COMEDI_DAS16M1 is not set
CONFIG_COMEDI_DAS08_ISA=y
CONFIG_COMEDI_DAS16=y
CONFIG_COMEDI_DAS800=y
# CONFIG_COMEDI_DAS1800 is not set
# CONFIG_COMEDI_DAS6402 is not set
CONFIG_COMEDI_DT2801=y
CONFIG_COMEDI_DT2811=y
CONFIG_COMEDI_DT2814=y
CONFIG_COMEDI_DT2815=y
# CONFIG_COMEDI_DT2817 is not set
CONFIG_COMEDI_DT282X=y
CONFIG_COMEDI_DMM32AT=y
CONFIG_COMEDI_FL512=y
CONFIG_COMEDI_AIO_AIO12_8=y
# CONFIG_COMEDI_AIO_IIRO_16 is not set
# CONFIG_COMEDI_II_PCI20KC is not set
CONFIG_COMEDI_C6XDIGIO=y
CONFIG_COMEDI_MPC624=y
# CONFIG_COMEDI_ADQ12B is not set
# CONFIG_COMEDI_NI_AT_A2150 is not set
# CONFIG_COMEDI_NI_AT_AO is not set
CONFIG_COMEDI_NI_ATMIO=y
# CONFIG_COMEDI_NI_ATMIO16D is not set
CONFIG_COMEDI_NI_LABPC_ISA=y
CONFIG_COMEDI_PCMAD=y
CONFIG_COMEDI_PCMDA12=y
CONFIG_COMEDI_PCMMIO=y
CONFIG_COMEDI_PCMUIO=y
CONFIG_COMEDI_MULTIQ3=y
# CONFIG_COMEDI_S526 is not set
# CONFIG_COMEDI_PCMCIA_DRIVERS is not set
CONFIG_COMEDI_USB_DRIVERS=y
# CONFIG_COMEDI_DT9812 is not set
CONFIG_COMEDI_NI_USB6501=y
CONFIG_COMEDI_USBDUX=y
CONFIG_COMEDI_USBDUXFAST=y
CONFIG_COMEDI_USBDUXSIGMA=y
CONFIG_COMEDI_VMK80XX=y
CONFIG_COMEDI_8254=y
CONFIG_COMEDI_8255=y
# CONFIG_COMEDI_8255_SA is not set
CONFIG_COMEDI_KCOMEDILIB=y
CONFIG_COMEDI_AMPLC_DIO200=y
CONFIG_COMEDI_AMPLC_PC236=y
CONFIG_COMEDI_DAS08=y
CONFIG_COMEDI_NI_LABPC=y
CONFIG_COMEDI_NI_TIO=y
CONFIG_COMEDI_NI_ROUTING=y
# CONFIG_COMEDI_TESTS is not set
# CONFIG_STAGING is not set
CONFIG_GOLDFISH=y
CONFIG_GOLDFISH_PIPE=y
CONFIG_CHROME_PLATFORMS=y
CONFIG_CROS_EC=y
CONFIG_CROS_EC_I2C=y
CONFIG_CROS_EC_RPMSG=y
CONFIG_CROS_EC_PROTO=y
CONFIG_CROS_KBD_LED_BACKLIGHT=y
# CONFIG_CROS_EC_CHARDEV is not set
CONFIG_CROS_EC_LIGHTBAR=y
CONFIG_CROS_EC_VBC=y
CONFIG_CROS_EC_DEBUGFS=y
CONFIG_CROS_EC_SENSORHUB=y
CONFIG_CROS_EC_SYSFS=y
CONFIG_CROS_EC_TYPEC=y
# CONFIG_CROS_HPS_I2C is not set
CONFIG_CROS_USBPD_LOGGER=y
CONFIG_CROS_USBPD_NOTIFY=y
CONFIG_CROS_KUNIT=y
# CONFIG_MELLANOX_PLATFORM is not set
# CONFIG_OLPC_XO175 is not set
# CONFIG_SURFACE_PLATFORMS is not set
CONFIG_HAVE_CLK=y
CONFIG_HAVE_CLK_PREPARE=y
CONFIG_COMMON_CLK=y
CONFIG_COMMON_CLK_WM831X=y

#
# Clock driver for ARM Reference designs
#
# CONFIG_CLK_ICST is not set
CONFIG_CLK_SP810=y
CONFIG_CLK_VEXPRESS_OSC=y
# end of Clock driver for ARM Reference designs

# CONFIG_CLK_HSDK is not set
# CONFIG_COMMON_CLK_APPLE_NCO is not set
# CONFIG_COMMON_CLK_MAX77686 is not set
# CONFIG_COMMON_CLK_MAX9485 is not set
CONFIG_COMMON_CLK_RK808=y
CONFIG_COMMON_CLK_SCMI=y
# CONFIG_COMMON_CLK_SCPI is not set
CONFIG_COMMON_CLK_SI5341=y
CONFIG_COMMON_CLK_SI5351=y
CONFIG_COMMON_CLK_SI514=y
# CONFIG_COMMON_CLK_SI544 is not set
# CONFIG_COMMON_CLK_SI570 is not set
# CONFIG_COMMON_CLK_BM1880 is not set
CONFIG_COMMON_CLK_CDCE706=y
# CONFIG_COMMON_CLK_TPS68470 is not set
# CONFIG_COMMON_CLK_CDCE925 is not set
# CONFIG_COMMON_CLK_CS2000_CP is not set
# CONFIG_COMMON_CLK_EN7523 is not set
# CONFIG_COMMON_CLK_FSL_FLEXSPI is not set
# CONFIG_COMMON_CLK_FSL_SAI is not set
# CONFIG_COMMON_CLK_GEMINI is not set
# CONFIG_COMMON_CLK_LAN966X is not set
# CONFIG_COMMON_CLK_ASPEED is not set
CONFIG_COMMON_CLK_S2MPS11=y
CONFIG_COMMON_CLK_AXI_CLKGEN=y
# CONFIG_CLK_QORIQ is not set
# CONFIG_CLK_LS1028A_PLLDIG is not set
CONFIG_COMMON_CLK_XGENE=y
# CONFIG_COMMON_CLK_PALMAS is not set
# CONFIG_COMMON_CLK_OXNAS is not set
# CONFIG_COMMON_CLK_RS9_PCIE is not set
CONFIG_COMMON_CLK_VC5=y
# CONFIG_COMMON_CLK_VC7 is not set
# CONFIG_COMMON_CLK_MMP2_AUDIO is not set
CONFIG_COMMON_CLK_BD718XX=y
# CONFIG_COMMON_CLK_FIXED_MMIO is not set
# CONFIG_CLK_ACTIONS is not set
# CONFIG_CLK_BAIKAL_T1 is not set
# CONFIG_CLK_BCM2711_DVP is not set
# CONFIG_CLK_BCM2835 is not set
# CONFIG_CLK_BCM_63XX is not set
# CONFIG_CLK_BCM_63XX_GATE is not set
# CONFIG_CLK_BCM_KONA is not set
# CONFIG_CLK_BCM_CYGNUS is not set
# CONFIG_CLK_BCM_HR2 is not set
# CONFIG_CLK_BCM_NSP is not set
# CONFIG_CLK_BCM_NS2 is not set
# CONFIG_CLK_BCM_SR is not set
# CONFIG_CLK_RASPBERRYPI is not set
# CONFIG_COMMON_CLK_HI3516CV300 is not set
# CONFIG_COMMON_CLK_HI3519 is not set
# CONFIG_COMMON_CLK_HI3559A is not set
# CONFIG_COMMON_CLK_HI3660 is not set
# CONFIG_COMMON_CLK_HI3670 is not set
# CONFIG_COMMON_CLK_HI3798CV200 is not set
# CONFIG_COMMON_CLK_HI6220 is not set
# CONFIG_RESET_HISI is not set
# CONFIG_COMMON_CLK_BOSTON is not set
CONFIG_MXC_CLK=y
CONFIG_CLK_IMX8MM=y
# CONFIG_CLK_IMX8MN is not set
CONFIG_CLK_IMX8MP=y
CONFIG_CLK_IMX8MQ=y
CONFIG_CLK_IMX8ULP=y
# CONFIG_CLK_IMX93 is not set

#
# Ingenic SoCs drivers
#
# CONFIG_INGENIC_CGU_JZ4740 is not set
# CONFIG_INGENIC_CGU_JZ4755 is not set
# CONFIG_INGENIC_CGU_JZ4725B is not set
# CONFIG_INGENIC_CGU_JZ4760 is not set
# CONFIG_INGENIC_CGU_JZ4770 is not set
# CONFIG_INGENIC_CGU_JZ4780 is not set
# CONFIG_INGENIC_CGU_X1000 is not set
# CONFIG_INGENIC_CGU_X1830 is not set
# CONFIG_INGENIC_TCU_CLK is not set
# end of Ingenic SoCs drivers

# CONFIG_COMMON_CLK_KEYSTONE is not set
CONFIG_TI_SCI_CLK=y
# CONFIG_TI_SCI_CLK_PROBE_FROM_FW is not set
# CONFIG_TI_SYSCON_CLK is not set

#
# Clock driver for MediaTek SoC
#
CONFIG_COMMON_CLK_MEDIATEK=y
CONFIG_COMMON_CLK_MEDIATEK_FHCTL=y
# CONFIG_COMMON_CLK_MT2701 is not set
# CONFIG_COMMON_CLK_MT2712 is not set
# CONFIG_COMMON_CLK_MT6765 is not set
# CONFIG_COMMON_CLK_MT6779 is not set
# CONFIG_COMMON_CLK_MT6795 is not set
# CONFIG_COMMON_CLK_MT6797 is not set
# CONFIG_COMMON_CLK_MT7622 is not set
# CONFIG_COMMON_CLK_MT7629 is not set
# CONFIG_COMMON_CLK_MT7986 is not set
# CONFIG_COMMON_CLK_MT8135 is not set
CONFIG_COMMON_CLK_MT8167=y
# CONFIG_COMMON_CLK_MT8167_AUDSYS is not set
CONFIG_COMMON_CLK_MT8167_IMGSYS=y
CONFIG_COMMON_CLK_MT8167_MFGCFG=y
CONFIG_COMMON_CLK_MT8167_MMSYS=y
# CONFIG_COMMON_CLK_MT8167_VDECSYS is not set
CONFIG_COMMON_CLK_MT8173=y
CONFIG_COMMON_CLK_MT8173_MMSYS=y
CONFIG_COMMON_CLK_MT8183=y
CONFIG_COMMON_CLK_MT8183_AUDIOSYS=y
CONFIG_COMMON_CLK_MT8183_CAMSYS=y
CONFIG_COMMON_CLK_MT8183_IMGSYS=y
# CONFIG_COMMON_CLK_MT8183_IPU_CORE0 is not set
CONFIG_COMMON_CLK_MT8183_IPU_CORE1=y
# CONFIG_COMMON_CLK_MT8183_IPU_ADL is not set
# CONFIG_COMMON_CLK_MT8183_IPU_CONN is not set
CONFIG_COMMON_CLK_MT8183_MFGCFG=y
# CONFIG_COMMON_CLK_MT8183_MMSYS is not set
# CONFIG_COMMON_CLK_MT8183_VDECSYS is not set
# CONFIG_COMMON_CLK_MT8183_VENCSYS is not set
CONFIG_COMMON_CLK_MT8186=y
# CONFIG_COMMON_CLK_MT8192 is not set
CONFIG_COMMON_CLK_MT8195=y
CONFIG_COMMON_CLK_MT8365=y
CONFIG_COMMON_CLK_MT8365_APU=y
# CONFIG_COMMON_CLK_MT8365_CAM is not set
# CONFIG_COMMON_CLK_MT8365_MFG is not set
CONFIG_COMMON_CLK_MT8365_MMSYS=y
CONFIG_COMMON_CLK_MT8365_VDEC=y
# CONFIG_COMMON_CLK_MT8365_VENC is not set
# CONFIG_COMMON_CLK_MT8516 is not set
# end of Clock driver for MediaTek SoC

#
# Clock support for Amlogic platforms
#
CONFIG_COMMON_CLK_MESON_REGMAP=y
CONFIG_COMMON_CLK_MESON_DUALDIV=y
CONFIG_COMMON_CLK_MESON_MPLL=y
CONFIG_COMMON_CLK_MESON_PLL=y
CONFIG_COMMON_CLK_MESON_VID_PLL_DIV=y
CONFIG_COMMON_CLK_MESON_AO_CLKC=y
CONFIG_COMMON_CLK_MESON_EE_CLKC=y
CONFIG_COMMON_CLK_MESON_CPU_DYNDIV=y
CONFIG_COMMON_CLK_GXBB=y
CONFIG_COMMON_CLK_AXG=y
# CONFIG_COMMON_CLK_AXG_AUDIO is not set
CONFIG_COMMON_CLK_G12A=y
# end of Clock support for Amlogic platforms

# CONFIG_MSTAR_MSC313_CPUPLL is not set
# CONFIG_MSTAR_MSC313_MPLL is not set
# CONFIG_MCHP_CLK_MPFS is not set
CONFIG_ARMADA_AP_CP_HELPER=y
CONFIG_ARMADA_37XX_CLK=y
CONFIG_ARMADA_AP806_SYSCON=y
CONFIG_ARMADA_AP_CPU_CLK=y
CONFIG_ARMADA_CP110_SYSCON=y
# CONFIG_COMMON_CLK_PISTACHIO is not set
CONFIG_QCOM_GDSC=y
CONFIG_COMMON_CLK_QCOM=y
CONFIG_QCOM_A53PLL=y
# CONFIG_QCOM_A7PLL is not set
# CONFIG_QCOM_CLK_APCS_MSM8916 is not set
# CONFIG_QCOM_CLK_APCC_MSM8996 is not set
# CONFIG_QCOM_CLK_APCS_SDX55 is not set
# CONFIG_QCOM_CLK_SMD_RPM is not set
CONFIG_QCOM_CLK_RPMH=y
CONFIG_APQ_GCC_8084=y
CONFIG_APQ_MMCC_8084=y
CONFIG_IPQ_APSS_PLL=y
CONFIG_IPQ_APSS_6018=y
CONFIG_IPQ_GCC_4019=y
CONFIG_IPQ_GCC_6018=y
# CONFIG_IPQ_GCC_806X is not set
# CONFIG_IPQ_LCC_806X is not set
CONFIG_IPQ_GCC_8074=y
CONFIG_MSM_GCC_8660=y
CONFIG_MSM_GCC_8909=y
# CONFIG_MSM_GCC_8916 is not set
# CONFIG_MSM_GCC_8939 is not set
CONFIG_MSM_GCC_8960=y
CONFIG_MSM_LCC_8960=y
CONFIG_MDM_GCC_9607=y
CONFIG_MDM_GCC_9615=y
CONFIG_MDM_LCC_9615=y
CONFIG_MSM_MMCC_8960=y
# CONFIG_MSM_GCC_8953 is not set
CONFIG_MSM_GCC_8974=y
CONFIG_MSM_MMCC_8974=y
CONFIG_MSM_GCC_8976=y
CONFIG_MSM_MMCC_8994=y
CONFIG_MSM_GCC_8994=y
CONFIG_MSM_GCC_8996=y
# CONFIG_MSM_MMCC_8996 is not set
CONFIG_MSM_GCC_8998=y
# CONFIG_MSM_GPUCC_8998 is not set
CONFIG_MSM_MMCC_8998=y
CONFIG_QCM_GCC_2290=y
CONFIG_QCM_DISPCC_2290=y
CONFIG_QCS_GCC_404=y
CONFIG_SC_CAMCC_7180=y
# CONFIG_SC_CAMCC_7280 is not set
CONFIG_SC_DISPCC_7180=y
# CONFIG_SC_DISPCC_7280 is not set
CONFIG_SC_DISPCC_8280XP=y
CONFIG_SC_GCC_7180=y
CONFIG_SC_GCC_7280=y
CONFIG_SC_GCC_8180X=y
CONFIG_SC_GCC_8280XP=y
# CONFIG_SC_GPUCC_7180 is not set
CONFIG_SC_GPUCC_7280=y
CONFIG_SC_GPUCC_8280XP=y
CONFIG_SC_LPASSCC_7280=y
# CONFIG_SC_LPASS_CORECC_7180 is not set
# CONFIG_SC_LPASS_CORECC_7280 is not set
CONFIG_SC_MSS_7180=y
CONFIG_SC_VIDEOCC_7180=y
# CONFIG_SC_VIDEOCC_7280 is not set
CONFIG_SDM_CAMCC_845=y
CONFIG_SDM_GCC_660=y
# CONFIG_SDM_MMCC_660 is not set
# CONFIG_SDM_GPUCC_660 is not set
# CONFIG_QCS_TURING_404 is not set
# CONFIG_QCS_Q6SSTOP_404 is not set
CONFIG_SDM_GCC_845=y
CONFIG_SDM_GPUCC_845=y
CONFIG_SDM_VIDEOCC_845=y
CONFIG_SDM_DISPCC_845=y
# CONFIG_SDM_LPASSCC_845 is not set
CONFIG_SDX_GCC_55=y
# CONFIG_SDX_GCC_65 is not set
CONFIG_SM_CAMCC_8250=y
# CONFIG_SM_CAMCC_8450 is not set
# CONFIG_SM_DISPCC_6115 is not set
CONFIG_SM_DISPCC_8250=y
CONFIG_SM_DISPCC_6350=y
CONFIG_SM_GCC_6115=y
# CONFIG_SM_GCC_6125 is not set
CONFIG_SM_GCC_6350=y
# CONFIG_SM_GCC_6375 is not set
CONFIG_SM_GCC_8150=y
CONFIG_SM_GCC_8250=y
CONFIG_SM_GCC_8350=y
# CONFIG_SM_GCC_8450 is not set
CONFIG_SM_GCC_8550=y
# CONFIG_SM_GPUCC_6350 is not set
CONFIG_SM_GPUCC_8150=y
CONFIG_SM_GPUCC_8250=y
# CONFIG_SM_GPUCC_8350 is not set
CONFIG_SM_VIDEOCC_8150=y
CONFIG_SM_VIDEOCC_8250=y
CONFIG_SPMI_PMIC_CLKDIV=y
CONFIG_QCOM_HFPLL=y
# CONFIG_KPSS_XCC is not set
CONFIG_CLK_GFM_LPASS_SM8250=y
# CONFIG_CLK_MT7621 is not set
CONFIG_CLK_RENESAS=y
# CONFIG_CLK_EMEV2 is not set
# CONFIG_CLK_RZA1 is not set
# CONFIG_CLK_R7S9210 is not set
# CONFIG_CLK_R8A73A4 is not set
# CONFIG_CLK_R8A7740 is not set
# CONFIG_CLK_R8A7742 is not set
# CONFIG_CLK_R8A7743 is not set
# CONFIG_CLK_R8A7745 is not set
# CONFIG_CLK_R8A77470 is not set
CONFIG_CLK_R8A774A1=y
CONFIG_CLK_R8A774B1=y
CONFIG_CLK_R8A774C0=y
CONFIG_CLK_R8A774E1=y
# CONFIG_CLK_R8A7778 is not set
# CONFIG_CLK_R8A7779 is not set
# CONFIG_CLK_R8A7790 is not set
# CONFIG_CLK_R8A7791 is not set
# CONFIG_CLK_R8A7792 is not set
# CONFIG_CLK_R8A7794 is not set
# CONFIG_CLK_R8A7795 is not set
CONFIG_CLK_R8A77960=y
CONFIG_CLK_R8A77961=y
# CONFIG_CLK_R8A77965 is not set
CONFIG_CLK_R8A77970=y
# CONFIG_CLK_R8A77980 is not set
CONFIG_CLK_R8A77990=y
CONFIG_CLK_R8A77995=y
# CONFIG_CLK_R8A779A0 is not set
CONFIG_CLK_R8A779F0=y
# CONFIG_CLK_R8A779G0 is not set
# CONFIG_CLK_R9A06G032 is not set
# CONFIG_CLK_R9A07G043 is not set
# CONFIG_CLK_R9A07G044 is not set
CONFIG_CLK_R9A07G054=y
CONFIG_CLK_R9A09G011=y
# CONFIG_CLK_SH73A0 is not set
CONFIG_CLK_RCAR_CPG_LIB=y
# CONFIG_CLK_RCAR_GEN2_CPG is not set
CONFIG_CLK_RCAR_GEN3_CPG=y
CONFIG_CLK_RCAR_GEN4_CPG=y
CONFIG_CLK_RCAR_USB2_CLOCK_SEL=y
CONFIG_CLK_RZG2L=y
CONFIG_CLK_RENESAS_CPG_MSSR=y
# CONFIG_CLK_RENESAS_CPG_MSTP is not set
CONFIG_CLK_RENESAS_DIV6=y
CONFIG_COMMON_CLK_ROCKCHIP=y
# CONFIG_CLK_PX30 is not set
CONFIG_CLK_RV110X=y
CONFIG_CLK_RV1126=y
CONFIG_CLK_RK3036=y
CONFIG_CLK_RK312X=y
CONFIG_CLK_RK3188=y
CONFIG_CLK_RK322X=y
CONFIG_CLK_RK3288=y
# CONFIG_CLK_RK3308 is not set
CONFIG_CLK_RK3328=y
CONFIG_CLK_RK3368=y
CONFIG_CLK_RK3399=y
CONFIG_CLK_RK3568=y
# CONFIG_CLK_RK3588 is not set
CONFIG_COMMON_CLK_SAMSUNG=y
# CONFIG_S3C64XX_COMMON_CLK is not set
# CONFIG_S5PV210_COMMON_CLK is not set
# CONFIG_EXYNOS_3250_COMMON_CLK is not set
# CONFIG_EXYNOS_4_COMMON_CLK is not set
# CONFIG_EXYNOS_5250_COMMON_CLK is not set
# CONFIG_EXYNOS_5260_COMMON_CLK is not set
# CONFIG_EXYNOS_5410_COMMON_CLK is not set
# CONFIG_EXYNOS_5420_COMMON_CLK is not set
CONFIG_EXYNOS_ARM64_COMMON_CLK=y
# CONFIG_EXYNOS_AUDSS_CLK_CON is not set
# CONFIG_EXYNOS_CLKOUT is not set
# CONFIG_S3C2410_COMMON_CLK is not set
# CONFIG_S3C2412_COMMON_CLK is not set
# CONFIG_S3C2443_COMMON_CLK is not set
# CONFIG_TESLA_FSD_COMMON_CLK is not set
# CONFIG_CLK_SIFIVE is not set
# CONFIG_CLK_INTEL_SOCFPGA is not set
# CONFIG_SPRD_COMMON_CLK is not set
# CONFIG_CLK_STARFIVE_JH7100 is not set
CONFIG_CLK_SUNXI=y
CONFIG_CLK_SUNXI_CLOCKS=y
CONFIG_CLK_SUNXI_PRCM_SUN6I=y
CONFIG_CLK_SUNXI_PRCM_SUN8I=y
CONFIG_CLK_SUNXI_PRCM_SUN9I=y
# CONFIG_SUNXI_CCU is not set
CONFIG_TEGRA_CLK_DFLL=y
CONFIG_TEGRA124_CLK_EMC=y
# CONFIG_COMMON_CLK_TI_ADPLL is not set
# CONFIG_CLK_UNIPHIER is not set
# CONFIG_COMMON_CLK_VISCONTI is not set
# CONFIG_CLK_LGM_CGU is not set
CONFIG_XILINX_VCU=y
CONFIG_COMMON_CLK_XLNX_CLKWZRD=y
# CONFIG_COMMON_CLK_ZYNQMP is not set
CONFIG_CLK_KUNIT_TEST=y
CONFIG_CLK_GATE_KUNIT_TEST=y
CONFIG_HWSPINLOCK=y
CONFIG_HWSPINLOCK_OMAP=y
CONFIG_HWSPINLOCK_QCOM=y
# CONFIG_HWSPINLOCK_SPRD is not set
# CONFIG_HWSPINLOCK_STM32 is not set
# CONFIG_HWSPINLOCK_SUN6I is not set
# CONFIG_HSEM_U8500 is not set

#
# Clock Source drivers
#
CONFIG_TIMER_OF=y
CONFIG_TIMER_PROBE=y
CONFIG_CLKSRC_MMIO=y
# CONFIG_BCM2835_TIMER is not set
# CONFIG_BCM_KONA_TIMER is not set
# CONFIG_DAVINCI_TIMER is not set
# CONFIG_DIGICOLOR_TIMER is not set
CONFIG_OMAP_DM_TIMER=y
# CONFIG_DW_APB_TIMER is not set
# CONFIG_FTTMR010_TIMER is not set
# CONFIG_IXP4XX_TIMER is not set
CONFIG_ROCKCHIP_TIMER=y
# CONFIG_MESON6_TIMER is not set
# CONFIG_OWL_TIMER is not set
# CONFIG_RDA_TIMER is not set
# CONFIG_SUN4I_TIMER is not set
# CONFIG_SUN5I_HSTIMER is not set
CONFIG_TEGRA_TIMER=y
# CONFIG_VT8500_TIMER is not set
# CONFIG_NPCM7XX_TIMER is not set
# CONFIG_CADENCE_TTC_TIMER is not set
# CONFIG_ASM9260_TIMER is not set
# CONFIG_CLKSRC_DBX500_PRCMU is not set
# CONFIG_CLPS711X_TIMER is not set
# CONFIG_MXS_TIMER is not set
# CONFIG_NSPIRE_TIMER is not set
# CONFIG_KEYSTONE_TIMER is not set
# CONFIG_INTEGRATOR_AP_TIMER is not set
# CONFIG_CLKSRC_PISTACHIO is not set
# CONFIG_CLKSRC_TI_32K is not set
# CONFIG_CLKSRC_STM32_LP is not set
# CONFIG_CLKSRC_MPS2 is not set
# CONFIG_ARC_TIMERS is not set
CONFIG_ARM_ARCH_TIMER=y
# CONFIG_ARM_ARCH_TIMER_EVTSTREAM is not set
CONFIG_ARM_ARCH_TIMER_OOL_WORKAROUND=y
CONFIG_FSL_ERRATUM_A008585=y
CONFIG_HISILICON_ERRATUM_161010101=y
# CONFIG_ARM64_ERRATUM_858921 is not set
# CONFIG_ARM_TIMER_SP804 is not set
# CONFIG_ARMV7M_SYSTICK is not set
# CONFIG_ATMEL_PIT is not set
# CONFIG_ATMEL_ST is not set
CONFIG_CLKSRC_EXYNOS_MCT=y
# CONFIG_CLKSRC_SAMSUNG_PWM is not set
# CONFIG_FSL_FTM_TIMER is not set
# CONFIG_OXNAS_RPS_TIMER is not set
CONFIG_SYS_SUPPORTS_SH_CMT=y
CONFIG_MTK_TIMER=y
CONFIG_SYS_SUPPORTS_SH_TMU=y
# CONFIG_CLKSRC_JCORE_PIT is not set
CONFIG_SH_TIMER_CMT=y
# CONFIG_SH_TIMER_MTU2 is not set
# CONFIG_RENESAS_OSTM is not set
CONFIG_SH_TIMER_TMU=y
# CONFIG_EM_TIMER_STI is not set
# CONFIG_CLKSRC_VERSATILE is not set
# CONFIG_CLKSRC_PXA is not set
# CONFIG_CLKSRC_IMX_GPT is not set
# CONFIG_CLKSRC_IMX_TPM is not set
CONFIG_TIMER_IMX_SYS_CTR=y
# CONFIG_CLKSRC_ST_LPC is not set
# CONFIG_GXP_TIMER is not set
# CONFIG_MSC313E_TIMER is not set
# CONFIG_INGENIC_TIMER is not set
# CONFIG_INGENIC_SYSOST is not set
# CONFIG_INGENIC_OST is not set
# CONFIG_MICROCHIP_PIT64B is not set
# end of Clock Source drivers

CONFIG_MAILBOX=y
# CONFIG_APPLE_MAILBOX is not set
CONFIG_ARM_MHU=y
# CONFIG_ARM_MHU_V2 is not set
# CONFIG_IMX_MBOX is not set
# CONFIG_PLATFORM_MHU is not set
CONFIG_PL320_MBOX=y
CONFIG_ARMADA_37XX_RWTM_MBOX=y
CONFIG_OMAP2PLUS_MBOX=y
CONFIG_OMAP_MBOX_KFIFO_SIZE=256
# CONFIG_ROCKCHIP_MBOX is not set
CONFIG_ALTERA_MBOX=y
CONFIG_TI_MESSAGE_MANAGER=y
# CONFIG_MAILBOX_TEST is not set
# CONFIG_POLARFIRE_SOC_MAILBOX is not set
CONFIG_QCOM_APCS_IPC=y
# CONFIG_TEGRA_HSP_MBOX is not set
# CONFIG_BCM_PDC_MBOX is not set
# CONFIG_BCM_FLEXRM_MBOX is not set
# CONFIG_STM32_IPCC is not set
CONFIG_MTK_ADSP_MBOX=y
CONFIG_MTK_CMDQ_MBOX=y
# CONFIG_SUN6I_MSGBOX is not set
# CONFIG_SPRD_MBOX is not set
CONFIG_QCOM_IPCC=y
CONFIG_IOMMU_IOVA=y
CONFIG_IOMMU_API=y
CONFIG_IOMMU_SUPPORT=y

#
# Generic IOMMU Pagetable Support
#
CONFIG_IOMMU_IO_PGTABLE=y
CONFIG_IOMMU_IO_PGTABLE_LPAE=y
# CONFIG_IOMMU_IO_PGTABLE_LPAE_SELFTEST is not set
CONFIG_IOMMU_IO_PGTABLE_ARMV7S=y
CONFIG_IOMMU_IO_PGTABLE_ARMV7S_SELFTEST=y
# CONFIG_IOMMU_IO_PGTABLE_DART is not set
# end of Generic IOMMU Pagetable Support

# CONFIG_IOMMU_DEBUGFS is not set
# CONFIG_IOMMU_DEFAULT_DMA_STRICT is not set
# CONFIG_IOMMU_DEFAULT_DMA_LAZY is not set
CONFIG_IOMMU_DEFAULT_PASSTHROUGH=y
CONFIG_OF_IOMMU=y
CONFIG_IOMMU_DMA=y
CONFIG_IOMMUFD=y
# CONFIG_OMAP_IOMMU is not set
CONFIG_ROCKCHIP_IOMMU=y
# CONFIG_SUN50I_IOMMU is not set
CONFIG_TEGRA_IOMMU_SMMU=y
CONFIG_IPMMU_VMSA=y
# CONFIG_APPLE_DART is not set
# CONFIG_ARM_SMMU is not set
CONFIG_ARM_SMMU_V3=y
# CONFIG_ARM_SMMU_V3_SVA is not set
# CONFIG_S390_CCW_IOMMU is not set
# CONFIG_S390_AP_IOMMU is not set
CONFIG_MTK_IOMMU=y
CONFIG_QCOM_IOMMU=y
# CONFIG_VIRTIO_IOMMU is not set
# CONFIG_SPRD_IOMMU is not set

#
# Remoteproc drivers
#
CONFIG_REMOTEPROC=y
# CONFIG_REMOTEPROC_CDEV is not set
# CONFIG_IMX_REMOTEPROC is not set
CONFIG_IMX_DSP_REMOTEPROC=y
# CONFIG_INGENIC_VPU_RPROC is not set
CONFIG_MTK_SCP=y
# CONFIG_MESON_MX_AO_ARC_REMOTEPROC is not set
# CONFIG_PRU_REMOTEPROC is not set
CONFIG_QCOM_PIL_INFO=y
CONFIG_QCOM_RPROC_COMMON=y
CONFIG_QCOM_Q6V5_COMMON=y
# CONFIG_QCOM_Q6V5_ADSP is not set
CONFIG_QCOM_Q6V5_MSS=y
CONFIG_QCOM_Q6V5_PAS=y
CONFIG_QCOM_Q6V5_WCSS=y
CONFIG_QCOM_SYSMON=y
# CONFIG_QCOM_WCNSS_PIL is not set
CONFIG_RCAR_REMOTEPROC=y
# CONFIG_TI_K3_DSP_REMOTEPROC is not set
CONFIG_TI_K3_R5_REMOTEPROC=y
# end of Remoteproc drivers

#
# Rpmsg drivers
#
CONFIG_RPMSG=y
CONFIG_RPMSG_CHAR=y
# CONFIG_RPMSG_CTRL is not set
CONFIG_RPMSG_NS=y
CONFIG_RPMSG_MTK_SCP=y
CONFIG_RPMSG_QCOM_GLINK=y
CONFIG_RPMSG_QCOM_GLINK_RPM=y
CONFIG_RPMSG_QCOM_GLINK_SMEM=y
CONFIG_RPMSG_QCOM_SMD=y
# CONFIG_RPMSG_VIRTIO is not set
# end of Rpmsg drivers

CONFIG_SOUNDWIRE=y

#
# SoundWire Devices
#

#
# SOC (System On Chip) specific Drivers
#
# CONFIG_OWL_PM_DOMAINS is not set

#
# Amlogic SoC drivers
#
# CONFIG_MESON_CANVAS is not set
# CONFIG_MESON_CLK_MEASURE is not set
# CONFIG_MESON_GX_SOCINFO is not set
# CONFIG_MESON_GX_PM_DOMAINS is not set
# CONFIG_MESON_EE_PM_DOMAINS is not set
# CONFIG_MESON_MX_SOCINFO is not set
# end of Amlogic SoC drivers

#
# Apple SoC drivers
#
# CONFIG_APPLE_PMGR_PWRSTATE is not set
# CONFIG_APPLE_RTKIT is not set
# CONFIG_APPLE_SART is not set
# end of Apple SoC drivers

#
# ASPEED SoC drivers
#
# CONFIG_ASPEED_LPC_CTRL is not set
# CONFIG_ASPEED_LPC_SNOOP is not set
# CONFIG_ASPEED_UART_ROUTING is not set
# CONFIG_ASPEED_P2A_CTRL is not set
# CONFIG_ASPEED_SOCINFO is not set
# end of ASPEED SoC drivers

# CONFIG_AT91_SOC_ID is not set
# CONFIG_AT91_SOC_SFR is not set

#
# Broadcom SoC drivers
#
# CONFIG_BCM2835_POWER is not set
# CONFIG_SOC_BCM63XX is not set
# CONFIG_SOC_BRCMSTB is not set
# CONFIG_BCM_PMB is not set
# end of Broadcom SoC drivers

#
# NXP/Freescale QorIQ SoC drivers
#
CONFIG_QUICC_ENGINE=y
CONFIG_UCC_SLOW=y
CONFIG_UCC=y
CONFIG_FSL_GUTS=y
CONFIG_DPAA2_CONSOLE=y
# end of NXP/Freescale QorIQ SoC drivers

#
# fujitsu SoC drivers
#
# end of fujitsu SoC drivers

#
# i.MX SoC drivers
#
CONFIG_IMX_GPCV2_PM_DOMAINS=y
# CONFIG_SOC_IMX8M is not set
# CONFIG_SOC_IMX9 is not set
# end of i.MX SoC drivers

#
# IXP4xx SoC drivers
#
# CONFIG_IXP4XX_QMGR is not set
# CONFIG_IXP4XX_NPE is not set
# end of IXP4xx SoC drivers

#
# Enable LiteX SoC Builder specific drivers
#
# CONFIG_LITEX_SOC_CONTROLLER is not set
# end of Enable LiteX SoC Builder specific drivers

# CONFIG_LOONGSON2_GUTS is not set

#
# MediaTek SoC drivers
#
CONFIG_MTK_CMDQ=y
CONFIG_MTK_DEVAPC=y
CONFIG_MTK_INFRACFG=y
CONFIG_MTK_PMIC_WRAP=y
CONFIG_MTK_SCPSYS=y
# CONFIG_MTK_SCPSYS_PM_DOMAINS is not set
CONFIG_MTK_MMSYS=y
# CONFIG_MTK_SVS is not set
# end of MediaTek SoC drivers

#
# Qualcomm SoC drivers
#
# CONFIG_QCOM_AOSS_QMP is not set
CONFIG_QCOM_COMMAND_DB=y
# CONFIG_QCOM_CPR is not set
CONFIG_QCOM_GENI_SE=y
CONFIG_QCOM_GSBI=y
CONFIG_QCOM_LLCC=y
CONFIG_QCOM_MDT_LOADER=y
CONFIG_QCOM_OCMEM=y
CONFIG_QCOM_QMI_HELPERS=y
CONFIG_QCOM_RMTFS_MEM=y
CONFIG_QCOM_RPMH=y
CONFIG_QCOM_RPMHPD=y
CONFIG_QCOM_RPMPD=y
CONFIG_QCOM_SMEM=y
CONFIG_QCOM_SMD_RPM=y
CONFIG_QCOM_SMEM_STATE=y
CONFIG_QCOM_SMP2P=y
CONFIG_QCOM_SMSM=y
CONFIG_QCOM_SOCINFO=y
CONFIG_QCOM_SPM=y
CONFIG_QCOM_STATS=y
# CONFIG_QCOM_WCNSS_CTRL is not set
# CONFIG_QCOM_APR is not set
CONFIG_QCOM_ICC_BWMON=y
# end of Qualcomm SoC drivers

CONFIG_SOC_RENESAS=y
CONFIG_ARCH_RCAR_GEN3=y
CONFIG_ARCH_RZG2L=y
CONFIG_ARCH_R8A77995=y
CONFIG_ARCH_R8A77990=y
# CONFIG_ARCH_R8A77950 is not set
# CONFIG_ARCH_R8A77951 is not set
# CONFIG_ARCH_R8A77965 is not set
CONFIG_ARCH_R8A77960=y
CONFIG_ARCH_R8A77961=y
CONFIG_ARCH_R8A779F0=y
# CONFIG_ARCH_R8A77980 is not set
CONFIG_ARCH_R8A77970=y
# CONFIG_ARCH_R8A779A0 is not set
# CONFIG_ARCH_R8A779G0 is not set
CONFIG_ARCH_R8A774C0=y
CONFIG_ARCH_R8A774E1=y
CONFIG_ARCH_R8A774A1=y
CONFIG_ARCH_R8A774B1=y
# CONFIG_ARCH_R9A07G043 is not set
# CONFIG_ARCH_R9A07G044 is not set
CONFIG_ARCH_R9A07G054=y
CONFIG_ARCH_R9A09G011=y
CONFIG_RST_RCAR=y
CONFIG_SYSC_RCAR=y
CONFIG_SYSC_RCAR_GEN4=y
CONFIG_SYSC_R8A77995=y
# CONFIG_SYSC_R8A7794 is not set
CONFIG_SYSC_R8A77990=y
# CONFIG_SYSC_R8A7779 is not set
# CONFIG_SYSC_R8A7790 is not set
# CONFIG_SYSC_R8A7795 is not set
# CONFIG_SYSC_R8A7791 is not set
# CONFIG_SYSC_R8A77965 is not set
CONFIG_SYSC_R8A77960=y
CONFIG_SYSC_R8A77961=y
CONFIG_SYSC_R8A779F0=y
# CONFIG_SYSC_R8A7792 is not set
# CONFIG_SYSC_R8A77980 is not set
CONFIG_SYSC_R8A77970=y
# CONFIG_SYSC_R8A779A0 is not set
# CONFIG_SYSC_R8A779G0 is not set
# CONFIG_SYSC_RMOBILE is not set
# CONFIG_SYSC_R8A77470 is not set
# CONFIG_SYSC_R8A7745 is not set
# CONFIG_SYSC_R8A7742 is not set
# CONFIG_SYSC_R8A7743 is not set
CONFIG_SYSC_R8A774C0=y
CONFIG_SYSC_R8A774E1=y
CONFIG_SYSC_R8A774A1=y
CONFIG_SYSC_R8A774B1=y
CONFIG_ROCKCHIP_GRF=y
# CONFIG_ROCKCHIP_IODOMAIN is not set
# CONFIG_ROCKCHIP_PM_DOMAINS is not set
CONFIG_SOC_SAMSUNG=y
# CONFIG_EXYNOS_ASV_ARM is not set
CONFIG_EXYNOS_CHIPID=y
CONFIG_EXYNOS_USI=y
CONFIG_EXYNOS_PMU=y
# CONFIG_EXYNOS_PMU_ARM_DRIVERS is not set
CONFIG_EXYNOS_PM_DOMAINS=y
# CONFIG_EXYNOS_REGULATOR_COUPLER is not set
CONFIG_ARCH_TEGRA_132_SOC=y
CONFIG_ARCH_TEGRA_210_SOC=y
CONFIG_SOC_TEGRA_FUSE=y
CONFIG_SOC_TEGRA_FLOWCTRL=y
CONFIG_SOC_TEGRA_PMC=y
# CONFIG_SOC_TEGRA20_VOLTAGE_COUPLER is not set
# CONFIG_SOC_TEGRA30_VOLTAGE_COUPLER is not set
CONFIG_SOC_TI=y
CONFIG_TI_SCI_PM_DOMAINS=y
# CONFIG_TI_K3_RINGACC is not set
CONFIG_TI_K3_SOCINFO=y
CONFIG_TI_PRUSS=y
CONFIG_TI_SCI_INTA_MSI_DOMAIN=y
# CONFIG_UX500_SOC_ID is not set

#
# Xilinx SoC drivers
#
# end of Xilinx SoC drivers
# end of SOC (System On Chip) specific Drivers

CONFIG_PM_DEVFREQ=y

#
# DEVFREQ Governors
#
CONFIG_DEVFREQ_GOV_SIMPLE_ONDEMAND=y
CONFIG_DEVFREQ_GOV_PERFORMANCE=y
CONFIG_DEVFREQ_GOV_POWERSAVE=y
CONFIG_DEVFREQ_GOV_USERSPACE=y
CONFIG_DEVFREQ_GOV_PASSIVE=y

#
# DEVFREQ Drivers
#
CONFIG_ARM_EXYNOS_BUS_DEVFREQ=y
CONFIG_ARM_IMX_BUS_DEVFREQ=y
# CONFIG_ARM_IMX8M_DDRC_DEVFREQ is not set
CONFIG_ARM_TEGRA_DEVFREQ=y
CONFIG_ARM_MEDIATEK_CCI_DEVFREQ=y
CONFIG_ARM_RK3399_DMC_DEVFREQ=y
# CONFIG_ARM_SUN8I_A33_MBUS_DEVFREQ is not set
CONFIG_PM_DEVFREQ_EVENT=y
CONFIG_DEVFREQ_EVENT_EXYNOS_NOCP=y
CONFIG_DEVFREQ_EVENT_EXYNOS_PPMU=y
CONFIG_DEVFREQ_EVENT_ROCKCHIP_DFI=y
CONFIG_EXTCON=y

#
# Extcon Device Drivers
#
CONFIG_EXTCON_ADC_JACK=y
CONFIG_EXTCON_FSA9480=y
# CONFIG_EXTCON_GPIO is not set
# CONFIG_EXTCON_MAX3355 is not set
CONFIG_EXTCON_MAX77843=y
# CONFIG_EXTCON_PALMAS is not set
CONFIG_EXTCON_PTN5150=y
CONFIG_EXTCON_QCOM_SPMI_MISC=y
CONFIG_EXTCON_RT8973A=y
# CONFIG_EXTCON_SM5502 is not set
CONFIG_EXTCON_USB_GPIO=y
CONFIG_EXTCON_USBC_CROS_EC=y
# CONFIG_EXTCON_USBC_TUSB320 is not set
CONFIG_MEMORY=y
CONFIG_DDR=y
# CONFIG_ARM_PL172_MPMC is not set
# CONFIG_ATMEL_SDRAMC is not set
# CONFIG_ATMEL_EBI is not set
# CONFIG_BRCMSTB_DPFE is not set
# CONFIG_BRCMSTB_MEMC is not set
# CONFIG_BT1_L2_CTL is not set
# CONFIG_TI_AEMIF is not set
# CONFIG_TI_EMIF is not set
CONFIG_OMAP_GPMC=y
CONFIG_OMAP_GPMC_DEBUG=y
# CONFIG_FPGA_DFL_EMIF is not set
# CONFIG_MVEBU_DEVBUS is not set
# CONFIG_FSL_CORENET_CF is not set
# CONFIG_FSL_IFC is not set
# CONFIG_JZ4780_NEMC is not set
CONFIG_MTK_SMI=y
# CONFIG_DA8XX_DDRCTL is not set
# CONFIG_PL353_SMC is not set
CONFIG_RENESAS_RPCIF=y
# CONFIG_STM32_FMC2_EBI is not set
# CONFIG_SAMSUNG_MC is not set
CONFIG_TEGRA_MC=y
CONFIG_TEGRA20_EMC=y
CONFIG_TEGRA30_EMC=y
CONFIG_TEGRA124_EMC=y
CONFIG_TEGRA210_EMC_TABLE=y
CONFIG_TEGRA210_EMC=y
CONFIG_IIO=y
CONFIG_IIO_BUFFER=y
CONFIG_IIO_BUFFER_CB=y
CONFIG_IIO_BUFFER_DMA=y
CONFIG_IIO_BUFFER_DMAENGINE=y
CONFIG_IIO_BUFFER_HW_CONSUMER=y
CONFIG_IIO_KFIFO_BUF=y
CONFIG_IIO_TRIGGERED_BUFFER=y
CONFIG_IIO_CONFIGFS=y
CONFIG_IIO_TRIGGER=y
CONFIG_IIO_CONSUMERS_PER_TRIGGER=2
# CONFIG_IIO_SW_DEVICE is not set
# CONFIG_IIO_SW_TRIGGER is not set
CONFIG_IIO_TRIGGERED_EVENT=y

#
# Accelerometers
#
CONFIG_ADXL313=y
CONFIG_ADXL313_I2C=y
# CONFIG_ADXL355_I2C is not set
# CONFIG_ADXL367_I2C is not set
CONFIG_ADXL372=y
CONFIG_ADXL372_I2C=y
CONFIG_BMA180=y
CONFIG_BMA400=y
CONFIG_BMA400_I2C=y
CONFIG_BMC150_ACCEL=y
CONFIG_BMC150_ACCEL_I2C=y
CONFIG_DA280=y
CONFIG_DA311=y
CONFIG_DMARD06=y
CONFIG_DMARD09=y
CONFIG_DMARD10=y
# CONFIG_FXLS8962AF_I2C is not set
# CONFIG_IIO_CROS_EC_ACCEL_LEGACY is not set
CONFIG_IIO_KX022A=y
CONFIG_IIO_KX022A_I2C=y
CONFIG_KXSD9=y
CONFIG_KXSD9_I2C=y
CONFIG_KXCJK1013=y
CONFIG_MC3230=y
CONFIG_MMA7455=y
CONFIG_MMA7455_I2C=y
CONFIG_MMA7660=y
CONFIG_MMA8452=y
CONFIG_MMA9551_CORE=y
CONFIG_MMA9551=y
CONFIG_MMA9553=y
CONFIG_MSA311=y
# CONFIG_MXC4005 is not set
# CONFIG_MXC6255 is not set
CONFIG_STK8312=y
CONFIG_STK8BA50=y
# end of Accelerometers

#
# Analog to digital converters
#
CONFIG_AD7091R5=y
# CONFIG_AD7291 is not set
CONFIG_AD7606=y
CONFIG_AD7606_IFACE_PARALLEL=y
CONFIG_AD799X=y
CONFIG_ADI_AXI_ADC=y
# CONFIG_ASPEED_ADC is not set
# CONFIG_AT91_ADC is not set
# CONFIG_AT91_SAMA5D2_ADC is not set
# CONFIG_AXP20X_ADC is not set
CONFIG_AXP288_ADC=y
# CONFIG_BCM_IPROC_ADC is not set
# CONFIG_BERLIN2_ADC is not set
# CONFIG_CC10001_ADC is not set
# CONFIG_DA9150_GPADC is not set
# CONFIG_DLN2_ADC is not set
CONFIG_ENVELOPE_DETECTOR=y
# CONFIG_EXYNOS_ADC is not set
CONFIG_HX711=y
# CONFIG_INGENIC_ADC is not set
CONFIG_IMX7D_ADC=y
# CONFIG_IMX8QXP_ADC is not set
CONFIG_LP8788_ADC=y
# CONFIG_LPC18XX_ADC is not set
# CONFIG_LPC32XX_ADC is not set
CONFIG_LTC2471=y
# CONFIG_LTC2485 is not set
CONFIG_LTC2497=y
# CONFIG_MAX1363 is not set
# CONFIG_MAX9611 is not set
CONFIG_MCP3422=y
CONFIG_MEDIATEK_MT6360_ADC=y
# CONFIG_MEDIATEK_MT6370_ADC is not set
CONFIG_MEDIATEK_MT6577_AUXADC=y
CONFIG_MEN_Z188_ADC=y
# CONFIG_MESON_SARADC is not set
CONFIG_NAU7802=y
# CONFIG_NPCM_ADC is not set
CONFIG_PALMAS_GPADC=y
CONFIG_QCOM_VADC_COMMON=y
# CONFIG_QCOM_SPMI_RRADC is not set
CONFIG_QCOM_SPMI_IADC=y
CONFIG_QCOM_SPMI_VADC=y
CONFIG_QCOM_SPMI_ADC5=y
# CONFIG_RCAR_GYRO_ADC is not set
# CONFIG_RN5T618_ADC is not set
CONFIG_ROCKCHIP_SARADC=y
CONFIG_RICHTEK_RTQ6056=y
CONFIG_RZG2L_ADC=y
# CONFIG_SC27XX_ADC is not set
# CONFIG_SPEAR_ADC is not set
# CONFIG_SD_ADC_MODULATOR is not set
# CONFIG_STM32_ADC_CORE is not set
# CONFIG_STM32_DFSDM_CORE is not set
# CONFIG_STM32_DFSDM_ADC is not set
CONFIG_TI_ADC081C=y
CONFIG_TI_ADS1015=y
# CONFIG_TWL4030_MADC is not set
CONFIG_TWL6030_GPADC=y
CONFIG_VF610_ADC=y
# CONFIG_XILINX_XADC is not set
# CONFIG_XILINX_AMS is not set
# end of Analog to digital converters

#
# Analog to digital and digital to analog converters
#
# end of Analog to digital and digital to analog converters

#
# Analog Front Ends
#
CONFIG_IIO_RESCALE=y
# end of Analog Front Ends

#
# Amplifiers
#
# CONFIG_HMC425 is not set
# end of Amplifiers

#
# Capacitance to digital converters
#
CONFIG_AD7150=y
CONFIG_AD7746=y
# end of Capacitance to digital converters

#
# Chemical Sensors
#
CONFIG_ATLAS_PH_SENSOR=y
CONFIG_ATLAS_EZO_SENSOR=y
# CONFIG_BME680 is not set
CONFIG_CCS811=y
CONFIG_IAQCORE=y
CONFIG_PMS7003=y
# CONFIG_SCD30_CORE is not set
CONFIG_SCD4X=y
# CONFIG_SENSIRION_SGP30 is not set
# CONFIG_SENSIRION_SGP40 is not set
CONFIG_SPS30=y
CONFIG_SPS30_I2C=y
CONFIG_SPS30_SERIAL=y
CONFIG_SENSEAIR_SUNRISE_CO2=y
CONFIG_VZ89X=y
# end of Chemical Sensors

CONFIG_IIO_CROS_EC_SENSORS_CORE=y
CONFIG_IIO_CROS_EC_SENSORS=y
# CONFIG_IIO_CROS_EC_SENSORS_LID_ANGLE is not set

#
# Hid Sensor IIO Common
#
# end of Hid Sensor IIO Common

CONFIG_IIO_MS_SENSORS_I2C=y

#
# IIO SCMI Sensors
#
CONFIG_IIO_SCMI=y
# end of IIO SCMI Sensors

#
# SSP Sensor Common
#
# end of SSP Sensor Common

CONFIG_IIO_ST_SENSORS_I2C=y
CONFIG_IIO_ST_SENSORS_CORE=y

#
# Digital to analog converters
#
CONFIG_AD5064=y
CONFIG_AD5380=y
CONFIG_AD5446=y
CONFIG_AD5592R_BASE=y
CONFIG_AD5593R=y
CONFIG_AD5686=y
CONFIG_AD5696_I2C=y
CONFIG_DPOT_DAC=y
CONFIG_DS4424=y
# CONFIG_LPC18XX_DAC is not set
CONFIG_M62332=y
CONFIG_MAX517=y
CONFIG_MAX5821=y
# CONFIG_MCP4725 is not set
# CONFIG_STM32_DAC is not set
CONFIG_TI_DAC5571=y
# CONFIG_VF610_DAC is not set
# end of Digital to analog converters

#
# IIO dummy driver
#
# end of IIO dummy driver

#
# Filters
#
# end of Filters

#
# Frequency Synthesizers DDS/PLL
#

#
# Clock Generator/Distribution
#
# end of Clock Generator/Distribution

#
# Phase-Locked Loop (PLL) frequency synthesizers
#
# end of Phase-Locked Loop (PLL) frequency synthesizers
# end of Frequency Synthesizers DDS/PLL

#
# Digital gyroscope sensors
#
CONFIG_BMG160=y
CONFIG_BMG160_I2C=y
CONFIG_FXAS21002C=y
CONFIG_FXAS21002C_I2C=y
CONFIG_MPU3050=y
CONFIG_MPU3050_I2C=y
CONFIG_IIO_ST_GYRO_3AXIS=y
CONFIG_IIO_ST_GYRO_I2C_3AXIS=y
# CONFIG_ITG3200 is not set
# end of Digital gyroscope sensors

#
# Health Sensors
#

#
# Heart Rate Monitors
#
CONFIG_AFE4404=y
CONFIG_MAX30100=y
CONFIG_MAX30102=y
# end of Heart Rate Monitors
# end of Health Sensors

#
# Humidity sensors
#
CONFIG_AM2315=y
CONFIG_DHT11=y
CONFIG_HDC100X=y
CONFIG_HDC2010=y
CONFIG_HTS221=y
CONFIG_HTS221_I2C=y
# CONFIG_HTU21 is not set
CONFIG_SI7005=y
CONFIG_SI7020=y
# end of Humidity sensors

#
# Inertial measurement units
#
# CONFIG_BMI160_I2C is not set
CONFIG_BOSCH_BNO055=y
CONFIG_BOSCH_BNO055_SERIAL=y
# CONFIG_BOSCH_BNO055_I2C is not set
# CONFIG_FXOS8700_I2C is not set
CONFIG_KMX61=y
# CONFIG_INV_ICM42600_I2C is not set
# CONFIG_INV_MPU6050_I2C is not set
CONFIG_IIO_ST_LSM6DSX=y
CONFIG_IIO_ST_LSM6DSX_I2C=y
# end of Inertial measurement units

#
# Light sensors
#
CONFIG_ADJD_S311=y
CONFIG_ADUX1020=y
# CONFIG_AL3010 is not set
CONFIG_AL3320A=y
CONFIG_APDS9300=y
# CONFIG_APDS9960 is not set
# CONFIG_AS73211 is not set
CONFIG_BH1750=y
CONFIG_BH1780=y
CONFIG_CM32181=y
CONFIG_CM3232=y
CONFIG_CM3323=y
CONFIG_CM3605=y
# CONFIG_CM36651 is not set
CONFIG_IIO_CROS_EC_LIGHT_PROX=y
CONFIG_GP2AP002=y
CONFIG_GP2AP020A00F=y
CONFIG_IQS621_ALS=y
# CONFIG_SENSORS_ISL29018 is not set
# CONFIG_SENSORS_ISL29028 is not set
# CONFIG_ISL29125 is not set
# CONFIG_JSA1212 is not set
CONFIG_RPR0521=y
# CONFIG_LTR501 is not set
CONFIG_LTRF216A=y
# CONFIG_LV0104CS is not set
# CONFIG_MAX44000 is not set
CONFIG_MAX44009=y
CONFIG_NOA1305=y
CONFIG_OPT3001=y
CONFIG_PA12203001=y
CONFIG_SI1133=y
# CONFIG_SI1145 is not set
# CONFIG_STK3310 is not set
# CONFIG_ST_UVIS25 is not set
# CONFIG_TCS3414 is not set
# CONFIG_TCS3472 is not set
# CONFIG_SENSORS_TSL2563 is not set
CONFIG_TSL2583=y
# CONFIG_TSL2591 is not set
CONFIG_TSL2772=y
CONFIG_TSL4531=y
CONFIG_US5182D=y
CONFIG_VCNL4000=y
# CONFIG_VCNL4035 is not set
# CONFIG_VEML6030 is not set
CONFIG_VEML6070=y
CONFIG_VL6180=y
# CONFIG_ZOPT2201 is not set
# end of Light sensors

#
# Magnetometer sensors
#
CONFIG_AK8974=y
# CONFIG_AK8975 is not set
# CONFIG_AK09911 is not set
CONFIG_BMC150_MAGN=y
CONFIG_BMC150_MAGN_I2C=y
CONFIG_MAG3110=y
CONFIG_MMC35240=y
CONFIG_IIO_ST_MAGN_3AXIS=y
CONFIG_IIO_ST_MAGN_I2C_3AXIS=y
CONFIG_SENSORS_HMC5843=y
CONFIG_SENSORS_HMC5843_I2C=y
# CONFIG_SENSORS_RM3100_I2C is not set
CONFIG_YAMAHA_YAS530=y
# end of Magnetometer sensors

#
# Multiplexers
#
CONFIG_IIO_MUX=y
# end of Multiplexers

#
# Inclinometer sensors
#
# end of Inclinometer sensors

# CONFIG_IIO_RESCALE_KUNIT_TEST is not set
# CONFIG_IIO_FORMAT_KUNIT_TEST is not set

#
# Triggers - standalone
#
# CONFIG_IIO_INTERRUPT_TRIGGER is not set
# CONFIG_IIO_STM32_LPTIMER_TRIGGER is not set
# CONFIG_IIO_STM32_TIMER_TRIGGER is not set
CONFIG_IIO_SYSFS_TRIGGER=y
# end of Triggers - standalone

#
# Linear and angular position sensors
#
# CONFIG_IQS624_POS is not set
# end of Linear and angular position sensors

#
# Digital potentiometers
#
CONFIG_AD5110=y
CONFIG_AD5272=y
CONFIG_DS1803=y
# CONFIG_MAX5432 is not set
# CONFIG_MCP4018 is not set
# CONFIG_MCP4531 is not set
# CONFIG_TPL0102 is not set
# end of Digital potentiometers

#
# Digital potentiostats
#
CONFIG_LMP91000=y
# end of Digital potentiostats

#
# Pressure sensors
#
# CONFIG_ABP060MG is not set
CONFIG_BMP280=y
CONFIG_BMP280_I2C=y
# CONFIG_IIO_CROS_EC_BARO is not set
CONFIG_DLHL60D=y
# CONFIG_DPS310 is not set
CONFIG_HP03=y
CONFIG_ICP10100=y
CONFIG_MPL115=y
CONFIG_MPL115_I2C=y
CONFIG_MPL3115=y
# CONFIG_MS5611 is not set
# CONFIG_MS5637 is not set
CONFIG_IIO_ST_PRESS=y
CONFIG_IIO_ST_PRESS_I2C=y
CONFIG_T5403=y
CONFIG_HP206C=y
CONFIG_ZPA2326=y
CONFIG_ZPA2326_I2C=y
# end of Pressure sensors

#
# Lightning sensors
#
# end of Lightning sensors

#
# Proximity and distance sensors
#
CONFIG_CROS_EC_MKBP_PROXIMITY=y
CONFIG_ISL29501=y
# CONFIG_LIDAR_LITE_V2 is not set
CONFIG_MB1232=y
CONFIG_PING=y
CONFIG_RFD77402=y
CONFIG_SRF04=y
CONFIG_SX_COMMON=y
CONFIG_SX9310=y
CONFIG_SX9324=y
CONFIG_SX9360=y
CONFIG_SX9500=y
# CONFIG_SRF08 is not set
CONFIG_VCNL3020=y
CONFIG_VL53L0X_I2C=y
# end of Proximity and distance sensors

#
# Resolver to digital converters
#
# end of Resolver to digital converters

#
# Temperature sensors
#
CONFIG_IQS620AT_TEMP=y
CONFIG_MLX90614=y
# CONFIG_MLX90632 is not set
CONFIG_TMP006=y
CONFIG_TMP007=y
# CONFIG_TMP117 is not set
CONFIG_TSYS01=y
CONFIG_TSYS02D=y
# CONFIG_MAX30208 is not set
# end of Temperature sensors

# CONFIG_PWM is not set

#
# IRQ chip support
#
CONFIG_IRQCHIP=y
CONFIG_ARM_GIC=y
CONFIG_ARM_GIC_PM=y
CONFIG_ARM_GIC_MAX_NR=1
CONFIG_ARM_GIC_V3=y
CONFIG_ARM_GIC_V3_ITS=y
CONFIG_AL_FIC=y
CONFIG_MADERA_IRQ=y
# CONFIG_JCORE_AIC is not set
# CONFIG_RENESAS_INTC_IRQPIN is not set
CONFIG_RENESAS_IRQC=y
# CONFIG_RENESAS_RZA1_IRQC is not set
CONFIG_RENESAS_RZG2L_IRQC=y
# CONFIG_SL28CPLD_INTC is not set
# CONFIG_TS4800_IRQ is not set
# CONFIG_XILINX_INTC is not set
# CONFIG_INGENIC_TCU_IRQ is not set
CONFIG_IMX_GPCV2=y
CONFIG_MVEBU_GICP=y
CONFIG_MVEBU_ICU=y
CONFIG_MVEBU_ODMI=y
CONFIG_MVEBU_PIC=y
CONFIG_MVEBU_SEI=y
CONFIG_PARTITION_PERCPU=y
CONFIG_IRQ_UNIPHIER_AIDET=y
# CONFIG_MESON_IRQ_GPIO is not set
CONFIG_QCOM_PDC=y
CONFIG_QCOM_MPM=y
# CONFIG_IMX_IRQSTEER is not set
CONFIG_IMX_INTMUX=y
CONFIG_IMX_MU_MSI=y
CONFIG_TI_SCI_INTR_IRQCHIP=y
CONFIG_TI_SCI_INTA_IRQCHIP=y
CONFIG_TI_PRUSS_INTC=y
# CONFIG_EXYNOS_IRQ_COMBINER is not set
CONFIG_MST_IRQ=y
# CONFIG_APPLE_AIC is not set
# CONFIG_MCHP_EIC is not set
# CONFIG_SUNPLUS_SP7021_INTC is not set
# end of IRQ chip support

CONFIG_IPACK_BUS=y
CONFIG_SERIAL_IPOCTAL=y
CONFIG_ARCH_HAS_RESET_CONTROLLER=y
CONFIG_RESET_CONTROLLER=y
# CONFIG_RESET_A10SR is not set
# CONFIG_RESET_ATH79 is not set
# CONFIG_RESET_AXS10X is not set
# CONFIG_RESET_BCM6345 is not set
# CONFIG_RESET_BERLIN is not set
# CONFIG_RESET_BRCMSTB is not set
# CONFIG_RESET_BRCMSTB_RESCAL is not set
# CONFIG_RESET_HSDK is not set
CONFIG_RESET_IMX7=y
# CONFIG_RESET_INTEL_GW is not set
# CONFIG_RESET_K210 is not set
# CONFIG_RESET_LANTIQ is not set
# CONFIG_RESET_LPC18XX is not set
# CONFIG_RESET_MCHP_SPARX5 is not set
# CONFIG_RESET_MESON is not set
# CONFIG_RESET_MESON_AUDIO_ARB is not set
# CONFIG_RESET_NPCM is not set
# CONFIG_RESET_PISTACHIO is not set
CONFIG_RESET_QCOM_AOSS=y
CONFIG_RESET_QCOM_PDC=y
# CONFIG_RESET_RASPBERRYPI is not set
# CONFIG_RESET_RZG2L_USBPHY_CTRL is not set
CONFIG_RESET_SCMI=y
CONFIG_RESET_SIMPLE=y
# CONFIG_RESET_SOCFPGA is not set
# CONFIG_RESET_STARFIVE_JH7100 is not set
# CONFIG_RESET_SUNPLUS is not set
# CONFIG_RESET_SUNXI is not set
# CONFIG_RESET_TI_SCI is not set
CONFIG_RESET_TI_SYSCON=y
CONFIG_RESET_TI_TPS380X=y
# CONFIG_RESET_TN48M_CPLD is not set
CONFIG_RESET_UNIPHIER=y
CONFIG_RESET_UNIPHIER_GLUE=y
# CONFIG_RESET_ZYNQ is not set
# CONFIG_COMMON_RESET_HI3660 is not set
# CONFIG_COMMON_RESET_HI6220 is not set

#
# PHY Subsystem
#
CONFIG_GENERIC_PHY=y
CONFIG_GENERIC_PHY_MIPI_DPHY=y
# CONFIG_PHY_LPC18XX_USB_OTG is not set
# CONFIG_PHY_PISTACHIO_USB is not set
CONFIG_PHY_XGENE=y
# CONFIG_USB_LGM_PHY is not set
CONFIG_PHY_CAN_TRANSCEIVER=y
# CONFIG_PHY_SUN4I_USB is not set
# CONFIG_PHY_SUN6I_MIPI_DPHY is not set
# CONFIG_PHY_SUN9I_USB is not set
# CONFIG_PHY_SUN50I_USB3 is not set
# CONFIG_PHY_MESON8_HDMI_TX is not set
# CONFIG_PHY_MESON8B_USB2 is not set
# CONFIG_PHY_MESON_GXL_USB2 is not set
# CONFIG_PHY_MESON_G12A_MIPI_DPHY_ANALOG is not set
# CONFIG_PHY_MESON_G12A_USB2 is not set
# CONFIG_PHY_MESON_G12A_USB3_PCIE is not set
# CONFIG_PHY_MESON_AXG_PCIE is not set
# CONFIG_PHY_MESON_AXG_MIPI_PCIE_ANALOG is not set
# CONFIG_PHY_MESON_AXG_MIPI_DPHY is not set

#
# PHY drivers for Broadcom platforms
#
# CONFIG_PHY_BCM63XX_USBH is not set
# CONFIG_PHY_CYGNUS_PCIE is not set
# CONFIG_PHY_BCM_SR_USB is not set
# CONFIG_BCM_KONA_USB2_PHY is not set
# CONFIG_PHY_BCM_NS_USB2 is not set
# CONFIG_PHY_BCM_NS_USB3 is not set
# CONFIG_PHY_NS2_PCIE is not set
# CONFIG_PHY_NS2_USB_DRD is not set
# CONFIG_PHY_BRCM_SATA is not set
# CONFIG_PHY_BRCM_USB is not set
# CONFIG_PHY_BCM_SR_PCIE is not set
# end of PHY drivers for Broadcom platforms

# CONFIG_PHY_CADENCE_TORRENT is not set
# CONFIG_PHY_CADENCE_DPHY is not set
CONFIG_PHY_CADENCE_DPHY_RX=y
# CONFIG_PHY_CADENCE_SIERRA is not set
CONFIG_PHY_CADENCE_SALVO=y
CONFIG_PHY_FSL_IMX8MQ_USB=y
CONFIG_PHY_MIXEL_LVDS_PHY=y
CONFIG_PHY_MIXEL_MIPI_DPHY=y
CONFIG_PHY_FSL_IMX8M_PCIE=y
# CONFIG_PHY_FSL_LYNX_28G is not set
# CONFIG_PHY_HI6220_USB is not set
# CONFIG_PHY_HI3660_USB is not set
# CONFIG_PHY_HI3670_USB is not set
# CONFIG_PHY_HI3670_PCIE is not set
# CONFIG_PHY_HISTB_COMBPHY is not set
# CONFIG_PHY_HISI_INNO_USB2 is not set
# CONFIG_PHY_INGENIC_USB is not set
# CONFIG_PHY_LANTIQ_VRX200_PCIE is not set
# CONFIG_PHY_LANTIQ_RCU_USB2 is not set
# CONFIG_ARMADA375_USBCLUSTER_PHY is not set
# CONFIG_PHY_BERLIN_SATA is not set
# CONFIG_PHY_BERLIN_USB is not set
CONFIG_PHY_MVEBU_A3700_COMPHY=y
CONFIG_PHY_MVEBU_A3700_UTMI=y
CONFIG_PHY_MVEBU_A38X_COMPHY=y
# CONFIG_PHY_MVEBU_CP110_COMPHY is not set
# CONFIG_PHY_MVEBU_CP110_UTMI is not set
CONFIG_PHY_PXA_28NM_HSIC=y
# CONFIG_PHY_PXA_28NM_USB2 is not set
# CONFIG_PHY_PXA_USB is not set
# CONFIG_PHY_MMP3_USB is not set
# CONFIG_PHY_MMP3_HSIC is not set
CONFIG_PHY_MTK_PCIE=y
# CONFIG_PHY_MTK_TPHY is not set
CONFIG_PHY_MTK_UFS=y
CONFIG_PHY_MTK_XSPHY=y
CONFIG_PHY_MTK_HDMI=y
# CONFIG_PHY_MTK_MIPI_DSI is not set
CONFIG_PHY_MTK_DP=y
# CONFIG_PHY_SPARX5_SERDES is not set
# CONFIG_PHY_LAN966X_SERDES is not set
CONFIG_PHY_CPCAP_USB=y
CONFIG_PHY_MAPPHONE_MDM6600=y
# CONFIG_PHY_OCELOT_SERDES is not set
CONFIG_PHY_ATH79_USB=y
# CONFIG_PHY_QCOM_APQ8064_SATA is not set
CONFIG_PHY_QCOM_EDP=y
CONFIG_PHY_QCOM_IPQ4019_USB=y
CONFIG_PHY_QCOM_IPQ806X_SATA=y
CONFIG_PHY_QCOM_PCIE2=y
# CONFIG_PHY_QCOM_QMP is not set
# CONFIG_PHY_QCOM_QUSB2 is not set
CONFIG_PHY_QCOM_USB_HS=y
CONFIG_PHY_QCOM_USB_SNPS_FEMTO_V2=y
CONFIG_PHY_QCOM_USB_HSIC=y
CONFIG_PHY_QCOM_USB_HS_28NM=y
CONFIG_PHY_QCOM_USB_SS=y
CONFIG_PHY_QCOM_IPQ806X_USB=y
# CONFIG_PHY_MT7621_PCI is not set
# CONFIG_PHY_RALINK_USB is not set
CONFIG_PHY_R8A779F0_ETHERNET_SERDES=y
# CONFIG_PHY_RCAR_GEN2 is not set
CONFIG_PHY_RCAR_GEN3_PCIE=y
# CONFIG_PHY_RCAR_GEN3_USB2 is not set
CONFIG_PHY_RCAR_GEN3_USB3=y
CONFIG_PHY_ROCKCHIP_DP=y
# CONFIG_PHY_ROCKCHIP_DPHY_RX0 is not set
CONFIG_PHY_ROCKCHIP_EMMC=y
CONFIG_PHY_ROCKCHIP_INNO_HDMI=y
# CONFIG_PHY_ROCKCHIP_INNO_USB2 is not set
CONFIG_PHY_ROCKCHIP_INNO_CSIDPHY=y
# CONFIG_PHY_ROCKCHIP_INNO_DSIDPHY is not set
CONFIG_PHY_ROCKCHIP_NANENG_COMBO_PHY=y
CONFIG_PHY_ROCKCHIP_PCIE=y
# CONFIG_PHY_ROCKCHIP_SNPS_PCIE3 is not set
CONFIG_PHY_ROCKCHIP_TYPEC=y
# CONFIG_PHY_ROCKCHIP_USB is not set
# CONFIG_PHY_EXYNOS_DP_VIDEO is not set
CONFIG_PHY_EXYNOS_MIPI_VIDEO=y
# CONFIG_PHY_EXYNOS_PCIE is not set
CONFIG_PHY_SAMSUNG_UFS=y
# CONFIG_PHY_SAMSUNG_USB2 is not set
CONFIG_PHY_UNIPHIER_USB2=y
CONFIG_PHY_UNIPHIER_USB3=y
# CONFIG_PHY_UNIPHIER_PCIE is not set
CONFIG_PHY_UNIPHIER_AHCI=y
# CONFIG_PHY_ST_SPEAR1310_MIPHY is not set
# CONFIG_PHY_ST_SPEAR1340_MIPHY is not set
# CONFIG_PHY_STIH407_USB is not set
# CONFIG_PHY_STM32_USBPHYC is not set
# CONFIG_PHY_SUNPLUS_USB is not set
CONFIG_PHY_TEGRA_XUSB=y
# CONFIG_PHY_TEGRA194_P2U is not set
# CONFIG_PHY_DA8XX_USB is not set
# CONFIG_PHY_DM816X_USB is not set
CONFIG_PHY_AM654_SERDES=y
CONFIG_PHY_J721E_WIZ=y
# CONFIG_OMAP_CONTROL_PHY is not set
# CONFIG_OMAP_USB2 is not set
# CONFIG_TI_PIPE3 is not set
# CONFIG_PHY_TUSB1210 is not set
# CONFIG_PHY_INTEL_KEEMBAY_EMMC is not set
# CONFIG_PHY_INTEL_KEEMBAY_USB is not set
# CONFIG_PHY_INTEL_LGM_COMBO is not set
# CONFIG_PHY_INTEL_LGM_EMMC is not set
# CONFIG_PHY_INTEL_THUNDERBAY_EMMC is not set
# CONFIG_PHY_XILINX_ZYNQMP is not set
# end of PHY Subsystem

CONFIG_POWERCAP=y
CONFIG_IDLE_INJECT=y
CONFIG_ARM_SCMI_POWERCAP=y
CONFIG_DTPM=y
CONFIG_DTPM_CPU=y
CONFIG_DTPM_DEVFREQ=y
CONFIG_MCB=y
CONFIG_MCB_LPC=y

#
# Performance monitor support
#
# CONFIG_ARM_CCI_PMU is not set
CONFIG_ARM_CCN=y
CONFIG_ARM_CMN=y
CONFIG_ARM_PMU=y
# CONFIG_ARM_SMMU_V3_PMU is not set
CONFIG_ARM_DSU_PMU=y
# CONFIG_FSL_IMX8_DDR_PMU is not set
# CONFIG_XGENE_PMU is not set
CONFIG_ARM_SPE_PMU=y
# CONFIG_ARM_DMC620_PMU is not set
# CONFIG_MARVELL_CN10K_TAD_PMU is not set
# CONFIG_ALIBABA_UNCORE_DRW_PMU is not set
# CONFIG_MARVELL_CN10K_DDR_PMU is not set
# CONFIG_MESON_DDR_PMU is not set
# end of Performance monitor support

CONFIG_RAS=y

#
# Android
#
CONFIG_ANDROID_BINDER_IPC=y
# CONFIG_ANDROID_BINDERFS is not set
CONFIG_ANDROID_BINDER_DEVICES="binder,hwbinder,vndbinder"
CONFIG_ANDROID_BINDER_IPC_SELFTEST=y
# end of Android

CONFIG_LIBNVDIMM=y
# CONFIG_BLK_DEV_PMEM is not set
CONFIG_ND_CLAIM=y
CONFIG_BTT=y
CONFIG_NVDIMM_PFN=y
CONFIG_NVDIMM_DAX=y
CONFIG_OF_PMEM=y
CONFIG_NVDIMM_KEYS=y
CONFIG_NVDIMM_SECURITY_TEST=y
CONFIG_DAX=y
CONFIG_DEV_DAX=y
CONFIG_DEV_DAX_PMEM=y
CONFIG_DEV_DAX_KMEM=y
CONFIG_NVMEM=y
CONFIG_NVMEM_SYSFS=y
# CONFIG_NVMEM_APPLE_EFUSES is not set
# CONFIG_NVMEM_BCM_OCOTP is not set
# CONFIG_NVMEM_BRCM_NVRAM is not set
CONFIG_NVMEM_IMX_IIM=y
CONFIG_NVMEM_IMX_OCOTP=y
# CONFIG_NVMEM_JZ4780_EFUSE is not set
# CONFIG_NVMEM_LAN9662_OTPC is not set
# CONFIG_NVMEM_LAYERSCAPE_SFP is not set
# CONFIG_NVMEM_LPC18XX_EEPROM is not set
# CONFIG_NVMEM_LPC18XX_OTP is not set
# CONFIG_NVMEM_MESON_MX_EFUSE is not set
# CONFIG_NVMEM_MICROCHIP_OTPC is not set
CONFIG_NVMEM_MTK_EFUSE=y
# CONFIG_NVMEM_MXS_OCOTP is not set
# CONFIG_NVMEM_NINTENDO_OTP is not set
# CONFIG_NVMEM_QCOM_QFPROM is not set
CONFIG_NVMEM_RAVE_SP_EEPROM=y
CONFIG_NVMEM_RMEM=y
CONFIG_NVMEM_ROCKCHIP_EFUSE=y
CONFIG_NVMEM_ROCKCHIP_OTP=y
# CONFIG_NVMEM_SC27XX_EFUSE is not set
CONFIG_NVMEM_SNVS_LPGPR=y
CONFIG_NVMEM_SPMI_SDAM=y
# CONFIG_NVMEM_SPRD_EFUSE is not set
# CONFIG_NVMEM_STM32_ROMEM is not set
# CONFIG_NVMEM_SUNPLUS_OCOTP is not set
CONFIG_NVMEM_U_BOOT_ENV=y
CONFIG_NVMEM_UNIPHIER_EFUSE=y
# CONFIG_NVMEM_VF610_OCOTP is not set

#
# HW tracing support
#
CONFIG_STM=y
CONFIG_STM_PROTO_BASIC=y
CONFIG_STM_PROTO_SYS_T=y
# CONFIG_STM_DUMMY is not set
CONFIG_STM_SOURCE_CONSOLE=y
CONFIG_STM_SOURCE_HEARTBEAT=y
CONFIG_STM_SOURCE_FTRACE=y
CONFIG_INTEL_TH=y
# CONFIG_INTEL_TH_GTH is not set
# CONFIG_INTEL_TH_STH is not set
CONFIG_INTEL_TH_MSU=y
CONFIG_INTEL_TH_PTI=y
# CONFIG_INTEL_TH_DEBUG is not set
# end of HW tracing support

CONFIG_FPGA=y
# CONFIG_FPGA_MGR_SOCFPGA is not set
# CONFIG_FPGA_MGR_SOCFPGA_A10 is not set
CONFIG_ALTERA_PR_IP_CORE=y
# CONFIG_ALTERA_PR_IP_CORE_PLAT is not set
# CONFIG_FPGA_MGR_ZYNQ_FPGA is not set
CONFIG_FPGA_BRIDGE=y
CONFIG_ALTERA_FREEZE_BRIDGE=y
# CONFIG_XILINX_PR_DECOUPLER is not set
CONFIG_FPGA_REGION=y
CONFIG_OF_FPGA_REGION=y
CONFIG_FPGA_DFL=y
# CONFIG_FPGA_DFL_FME is not set
CONFIG_FPGA_DFL_AFU=y
CONFIG_FPGA_DFL_NIOS_INTEL_PAC_N3000=y
# CONFIG_FPGA_MGR_ZYNQMP_FPGA is not set
# CONFIG_FPGA_MGR_VERSAL_FPGA is not set
CONFIG_FSI=y
CONFIG_FSI_NEW_DEV_NODE=y
CONFIG_FSI_MASTER_GPIO=y
CONFIG_FSI_MASTER_HUB=y
CONFIG_FSI_MASTER_ASPEED=y
CONFIG_FSI_SCOM=y
CONFIG_FSI_SBEFIFO=y
CONFIG_FSI_OCC=y
CONFIG_TEE=y
# CONFIG_OPTEE is not set
CONFIG_MULTIPLEXER=y

#
# Multiplexer drivers
#
CONFIG_MUX_ADG792A=y
CONFIG_MUX_GPIO=y
CONFIG_MUX_MMIO=y
# end of Multiplexer drivers

CONFIG_PM_OPP=y
# CONFIG_SIOX is not set
CONFIG_SLIMBUS=y
# CONFIG_SLIM_QCOM_CTRL is not set
CONFIG_INTERCONNECT=y
# CONFIG_INTERCONNECT_IMX is not set
CONFIG_INTERCONNECT_QCOM=y
CONFIG_INTERCONNECT_QCOM_BCM_VOTER=y
# CONFIG_INTERCONNECT_QCOM_MSM8916 is not set
CONFIG_INTERCONNECT_QCOM_MSM8939=y
# CONFIG_INTERCONNECT_QCOM_MSM8974 is not set
# CONFIG_INTERCONNECT_QCOM_MSM8996 is not set
CONFIG_INTERCONNECT_QCOM_OSM_L3=y
CONFIG_INTERCONNECT_QCOM_QCM2290=y
CONFIG_INTERCONNECT_QCOM_QCS404=y
CONFIG_INTERCONNECT_QCOM_RPMH_POSSIBLE=y
CONFIG_INTERCONNECT_QCOM_RPMH=y
CONFIG_INTERCONNECT_QCOM_SC7180=y
# CONFIG_INTERCONNECT_QCOM_SC7280 is not set
# CONFIG_INTERCONNECT_QCOM_SC8180X is not set
CONFIG_INTERCONNECT_QCOM_SC8280XP=y
# CONFIG_INTERCONNECT_QCOM_SDM660 is not set
CONFIG_INTERCONNECT_QCOM_SDM845=y
CONFIG_INTERCONNECT_QCOM_SDX55=y
CONFIG_INTERCONNECT_QCOM_SDX65=y
CONFIG_INTERCONNECT_QCOM_SM6350=y
# CONFIG_INTERCONNECT_QCOM_SM8150 is not set
# CONFIG_INTERCONNECT_QCOM_SM8250 is not set
# CONFIG_INTERCONNECT_QCOM_SM8350 is not set
CONFIG_INTERCONNECT_QCOM_SM8450=y
CONFIG_INTERCONNECT_QCOM_SMD_RPM=y
CONFIG_INTERCONNECT_SAMSUNG=y
CONFIG_INTERCONNECT_EXYNOS=y
# CONFIG_COUNTER is not set
CONFIG_MOST=y
# CONFIG_MOST_USB_HDM is not set
CONFIG_MOST_CDEV=y
# CONFIG_MOST_SND is not set
CONFIG_PECI=y
CONFIG_PECI_CPU=y
# CONFIG_PECI_ASPEED is not set
# CONFIG_HTE is not set
# end of Device Drivers

#
# File systems
#
CONFIG_DCACHE_WORD_ACCESS=y
CONFIG_VALIDATE_FS_PARSER=y
CONFIG_FS_IOMAP=y
CONFIG_EXT2_FS=y
# CONFIG_EXT2_FS_XATTR is not set
# CONFIG_EXT3_FS is not set
CONFIG_EXT4_FS=y
CONFIG_EXT4_FS_POSIX_ACL=y
CONFIG_EXT4_FS_SECURITY=y
# CONFIG_EXT4_DEBUG is not set
CONFIG_EXT4_KUNIT_TESTS=y
CONFIG_JBD2=y
# CONFIG_JBD2_DEBUG is not set
CONFIG_FS_MBCACHE=y
CONFIG_REISERFS_FS=y
# CONFIG_REISERFS_CHECK is not set
# CONFIG_REISERFS_PROC_INFO is not set
# CONFIG_REISERFS_FS_XATTR is not set
# CONFIG_JFS_FS is not set
# CONFIG_XFS_FS is not set
CONFIG_GFS2_FS=y
CONFIG_OCFS2_FS=y
# CONFIG_OCFS2_FS_O2CB is not set
# CONFIG_OCFS2_FS_STATS is not set
CONFIG_OCFS2_DEBUG_MASKLOG=y
CONFIG_OCFS2_DEBUG_FS=y
CONFIG_BTRFS_FS=y
CONFIG_BTRFS_FS_POSIX_ACL=y
# CONFIG_BTRFS_FS_CHECK_INTEGRITY is not set
CONFIG_BTRFS_FS_RUN_SANITY_TESTS=y
# CONFIG_BTRFS_DEBUG is not set
CONFIG_BTRFS_ASSERT=y
CONFIG_BTRFS_FS_REF_VERIFY=y
CONFIG_NILFS2_FS=y
CONFIG_F2FS_FS=y
CONFIG_F2FS_STAT_FS=y
CONFIG_F2FS_FS_XATTR=y
# CONFIG_F2FS_FS_POSIX_ACL is not set
# CONFIG_F2FS_FS_SECURITY is not set
CONFIG_F2FS_CHECK_FS=y
# CONFIG_F2FS_FAULT_INJECTION is not set
# CONFIG_F2FS_FS_COMPRESSION is not set
CONFIG_F2FS_IOSTAT=y
CONFIG_F2FS_UNFAIR_RWSEM=y
# CONFIG_ZONEFS_FS is not set
CONFIG_FS_DAX=y
CONFIG_FS_DAX_PMD=y
CONFIG_FS_POSIX_ACL=y
CONFIG_EXPORTFS=y
CONFIG_EXPORTFS_BLOCK_OPS=y
CONFIG_FILE_LOCKING=y
CONFIG_FS_ENCRYPTION=y
CONFIG_FS_ENCRYPTION_ALGS=y
# CONFIG_FS_ENCRYPTION_INLINE_CRYPT is not set
CONFIG_FS_VERITY=y
# CONFIG_FS_VERITY_DEBUG is not set
# CONFIG_FS_VERITY_BUILTIN_SIGNATURES is not set
CONFIG_FSNOTIFY=y
# CONFIG_DNOTIFY is not set
# CONFIG_INOTIFY_USER is not set
# CONFIG_FANOTIFY is not set
CONFIG_QUOTA=y
# CONFIG_QUOTA_NETLINK_INTERFACE is not set
# CONFIG_PRINT_QUOTA_WARNING is not set
# CONFIG_QUOTA_DEBUG is not set
CONFIG_QUOTA_TREE=y
CONFIG_QFMT_V1=y
# CONFIG_QFMT_V2 is not set
CONFIG_QUOTACTL=y
# CONFIG_AUTOFS4_FS is not set
CONFIG_AUTOFS_FS=y
CONFIG_FUSE_FS=y
CONFIG_CUSE=y
CONFIG_VIRTIO_FS=y
CONFIG_FUSE_DAX=y
# CONFIG_OVERLAY_FS is not set

#
# Caches
#
CONFIG_NETFS_SUPPORT=y
CONFIG_NETFS_STATS=y
CONFIG_FSCACHE=y
# CONFIG_FSCACHE_STATS is not set
# CONFIG_FSCACHE_DEBUG is not set
CONFIG_CACHEFILES=y
# CONFIG_CACHEFILES_DEBUG is not set
# CONFIG_CACHEFILES_ERROR_INJECTION is not set
CONFIG_CACHEFILES_ONDEMAND=y
# end of Caches

#
# CD-ROM/DVD Filesystems
#
# CONFIG_ISO9660_FS is not set
CONFIG_UDF_FS=y
# end of CD-ROM/DVD Filesystems

#
# DOS/FAT/EXFAT/NT Filesystems
#
CONFIG_FAT_FS=y
CONFIG_MSDOS_FS=y
CONFIG_VFAT_FS=y
CONFIG_FAT_DEFAULT_CODEPAGE=437
CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
# CONFIG_FAT_DEFAULT_UTF8 is not set
CONFIG_FAT_KUNIT_TEST=y
# CONFIG_EXFAT_FS is not set
# CONFIG_NTFS_FS is not set
CONFIG_NTFS3_FS=y
# CONFIG_NTFS3_64BIT_CLUSTER is not set
# CONFIG_NTFS3_LZX_XPRESS is not set
CONFIG_NTFS3_FS_POSIX_ACL=y
# end of DOS/FAT/EXFAT/NT Filesystems

#
# Pseudo filesystems
#
CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
CONFIG_PROC_VMCORE=y
CONFIG_PROC_VMCORE_DEVICE_DUMP=y
CONFIG_PROC_SYSCTL=y
CONFIG_PROC_PAGE_MONITOR=y
CONFIG_PROC_CHILDREN=y
CONFIG_KERNFS=y
CONFIG_SYSFS=y
# CONFIG_TMPFS is not set
CONFIG_ARCH_SUPPORTS_HUGETLBFS=y
CONFIG_HUGETLBFS=y
CONFIG_HUGETLB_PAGE=y
CONFIG_ARCH_WANT_HUGETLB_PAGE_OPTIMIZE_VMEMMAP=y
CONFIG_HUGETLB_PAGE_OPTIMIZE_VMEMMAP=y
CONFIG_HUGETLB_PAGE_OPTIMIZE_VMEMMAP_DEFAULT_ON=y
CONFIG_MEMFD_CREATE=y
CONFIG_ARCH_HAS_GIGANTIC_PAGE=y
CONFIG_CONFIGFS_FS=y
# end of Pseudo filesystems

# CONFIG_MISC_FILESYSTEMS is not set
# CONFIG_NETWORK_FILESYSTEMS is not set
CONFIG_NLS=y
CONFIG_NLS_DEFAULT="iso8859-1"
# CONFIG_NLS_CODEPAGE_437 is not set
CONFIG_NLS_CODEPAGE_737=y
CONFIG_NLS_CODEPAGE_775=y
# CONFIG_NLS_CODEPAGE_850 is not set
CONFIG_NLS_CODEPAGE_852=y
# CONFIG_NLS_CODEPAGE_855 is not set
# CONFIG_NLS_CODEPAGE_857 is not set
# CONFIG_NLS_CODEPAGE_860 is not set
CONFIG_NLS_CODEPAGE_861=y
# CONFIG_NLS_CODEPAGE_862 is not set
# CONFIG_NLS_CODEPAGE_863 is not set
CONFIG_NLS_CODEPAGE_864=y
CONFIG_NLS_CODEPAGE_865=y
# CONFIG_NLS_CODEPAGE_866 is not set
CONFIG_NLS_CODEPAGE_869=y
CONFIG_NLS_CODEPAGE_936=y
CONFIG_NLS_CODEPAGE_950=y
# CONFIG_NLS_CODEPAGE_932 is not set
# CONFIG_NLS_CODEPAGE_949 is not set
# CONFIG_NLS_CODEPAGE_874 is not set
CONFIG_NLS_ISO8859_8=y
CONFIG_NLS_CODEPAGE_1250=y
# CONFIG_NLS_CODEPAGE_1251 is not set
CONFIG_NLS_ASCII=y
CONFIG_NLS_ISO8859_1=y
CONFIG_NLS_ISO8859_2=y
CONFIG_NLS_ISO8859_3=y
CONFIG_NLS_ISO8859_4=y
# CONFIG_NLS_ISO8859_5 is not set
CONFIG_NLS_ISO8859_6=y
CONFIG_NLS_ISO8859_7=y
# CONFIG_NLS_ISO8859_9 is not set
# CONFIG_NLS_ISO8859_13 is not set
CONFIG_NLS_ISO8859_14=y
CONFIG_NLS_ISO8859_15=y
# CONFIG_NLS_KOI8_R is not set
CONFIG_NLS_KOI8_U=y
CONFIG_NLS_MAC_ROMAN=y
CONFIG_NLS_MAC_CELTIC=y
CONFIG_NLS_MAC_CENTEURO=y
CONFIG_NLS_MAC_CROATIAN=y
CONFIG_NLS_MAC_CYRILLIC=y
# CONFIG_NLS_MAC_GAELIC is not set
# CONFIG_NLS_MAC_GREEK is not set
# CONFIG_NLS_MAC_ICELAND is not set
CONFIG_NLS_MAC_INUIT=y
CONFIG_NLS_MAC_ROMANIAN=y
CONFIG_NLS_MAC_TURKISH=y
CONFIG_NLS_UTF8=y
# CONFIG_DLM is not set
CONFIG_UNICODE=y
CONFIG_UNICODE_NORMALIZATION_SELFTEST=y
CONFIG_IO_WQ=y
# end of File systems

#
# Security options
#
CONFIG_KEYS=y
CONFIG_KEYS_REQUEST_CACHE=y
# CONFIG_PERSISTENT_KEYRINGS is not set
CONFIG_TRUSTED_KEYS=y
# CONFIG_TRUSTED_KEYS_TEE is not set
CONFIG_TRUSTED_KEYS_CAAM=y
CONFIG_ENCRYPTED_KEYS=y
CONFIG_USER_DECRYPTED_DATA=y
# CONFIG_KEY_DH_OPERATIONS is not set
CONFIG_KEY_NOTIFICATIONS=y
CONFIG_SECURITY_DMESG_RESTRICT=y
CONFIG_SECURITY=y
CONFIG_SECURITYFS=y
CONFIG_SECURITY_NETWORK=y
# CONFIG_SECURITY_INFINIBAND is not set
# CONFIG_SECURITY_NETWORK_XFRM is not set
CONFIG_SECURITY_PATH=y
CONFIG_HAVE_HARDENED_USERCOPY_ALLOCATOR=y
CONFIG_HARDENED_USERCOPY=y
# CONFIG_FORTIFY_SOURCE is not set
# CONFIG_STATIC_USERMODEHELPER is not set
# CONFIG_SECURITY_SELINUX is not set
CONFIG_SECURITY_SMACK=y
CONFIG_SECURITY_SMACK_BRINGUP=y
CONFIG_SECURITY_SMACK_APPEND_SIGNALS=y
CONFIG_SECURITY_TOMOYO=y
CONFIG_SECURITY_TOMOYO_MAX_ACCEPT_ENTRY=2048
CONFIG_SECURITY_TOMOYO_MAX_AUDIT_LOG=1024
# CONFIG_SECURITY_TOMOYO_OMIT_USERSPACE_LOADER is not set
CONFIG_SECURITY_TOMOYO_POLICY_LOADER="/sbin/tomoyo-init"
CONFIG_SECURITY_TOMOYO_ACTIVATION_TRIGGER="/sbin/init"
# CONFIG_SECURITY_TOMOYO_INSECURE_BUILTIN_SETTING is not set
CONFIG_SECURITY_APPARMOR=y
CONFIG_SECURITY_APPARMOR_DEBUG=y
# CONFIG_SECURITY_APPARMOR_DEBUG_ASSERTS is not set
CONFIG_SECURITY_APPARMOR_DEBUG_MESSAGES=y
CONFIG_SECURITY_APPARMOR_INTROSPECT_POLICY=y
CONFIG_SECURITY_APPARMOR_HASH=y
CONFIG_SECURITY_APPARMOR_HASH_DEFAULT=y
# CONFIG_SECURITY_APPARMOR_EXPORT_BINARY is not set
CONFIG_SECURITY_APPARMOR_PARANOID_LOAD=y
CONFIG_SECURITY_APPARMOR_KUNIT_TEST=y
# CONFIG_SECURITY_LOADPIN is not set
CONFIG_SECURITY_YAMA=y
# CONFIG_SECURITY_SAFESETID is not set
CONFIG_SECURITY_LOCKDOWN_LSM=y
# CONFIG_SECURITY_LOCKDOWN_LSM_EARLY is not set
# CONFIG_LOCK_DOWN_KERNEL_FORCE_NONE is not set
# CONFIG_LOCK_DOWN_KERNEL_FORCE_INTEGRITY is not set
CONFIG_LOCK_DOWN_KERNEL_FORCE_CONFIDENTIALITY=y
CONFIG_SECURITY_LANDLOCK=y
# CONFIG_INTEGRITY is not set
# CONFIG_DEFAULT_SECURITY_SMACK is not set
# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
CONFIG_DEFAULT_SECURITY_APPARMOR=y
# CONFIG_DEFAULT_SECURITY_DAC is not set
CONFIG_LSM="landlock,lockdown,yama,loadpin,safesetid,integrity,apparmor,selinux,smack,tomoyo,bpf"

#
# Kernel hardening options
#

#
# Memory initialization
#
CONFIG_CC_HAS_AUTO_VAR_INIT_PATTERN=y
CONFIG_CC_HAS_AUTO_VAR_INIT_ZERO_BARE=y
CONFIG_CC_HAS_AUTO_VAR_INIT_ZERO=y
# CONFIG_INIT_STACK_NONE is not set
# CONFIG_INIT_STACK_ALL_PATTERN is not set
CONFIG_INIT_STACK_ALL_ZERO=y
# CONFIG_INIT_ON_ALLOC_DEFAULT_ON is not set
CONFIG_INIT_ON_FREE_DEFAULT_ON=y
CONFIG_CC_HAS_ZERO_CALL_USED_REGS=y
# CONFIG_ZERO_CALL_USED_REGS is not set
# end of Memory initialization

CONFIG_CC_HAS_RANDSTRUCT=y
CONFIG_RANDSTRUCT_NONE=y
# CONFIG_RANDSTRUCT_FULL is not set
# end of Kernel hardening options
# end of Security options

CONFIG_XOR_BLOCKS=y
CONFIG_ASYNC_CORE=y
CONFIG_ASYNC_MEMCPY=y
CONFIG_ASYNC_XOR=y
CONFIG_ASYNC_PQ=y
CONFIG_ASYNC_RAID6_RECOV=y
CONFIG_CRYPTO=y

#
# Crypto core or helper
#
# CONFIG_CRYPTO_FIPS is not set
CONFIG_CRYPTO_ALGAPI=y
CONFIG_CRYPTO_ALGAPI2=y
CONFIG_CRYPTO_AEAD=y
CONFIG_CRYPTO_AEAD2=y
CONFIG_CRYPTO_SKCIPHER=y
CONFIG_CRYPTO_SKCIPHER2=y
CONFIG_CRYPTO_HASH=y
CONFIG_CRYPTO_HASH2=y
CONFIG_CRYPTO_RNG=y
CONFIG_CRYPTO_RNG2=y
CONFIG_CRYPTO_RNG_DEFAULT=y
CONFIG_CRYPTO_AKCIPHER2=y
CONFIG_CRYPTO_AKCIPHER=y
CONFIG_CRYPTO_KPP2=y
CONFIG_CRYPTO_KPP=y
CONFIG_CRYPTO_ACOMP2=y
CONFIG_CRYPTO_MANAGER=y
CONFIG_CRYPTO_MANAGER2=y
CONFIG_CRYPTO_USER=y
# CONFIG_CRYPTO_MANAGER_DISABLE_TESTS is not set
# CONFIG_CRYPTO_MANAGER_EXTRA_TESTS is not set
CONFIG_CRYPTO_NULL=y
CONFIG_CRYPTO_NULL2=y
CONFIG_CRYPTO_PCRYPT=y
# CONFIG_CRYPTO_CRYPTD is not set
CONFIG_CRYPTO_AUTHENC=y
CONFIG_CRYPTO_ENGINE=y
# end of Crypto core or helper

#
# Public-key cryptography
#
# CONFIG_CRYPTO_RSA is not set
CONFIG_CRYPTO_DH=y
CONFIG_CRYPTO_DH_RFC7919_GROUPS=y
CONFIG_CRYPTO_ECC=y
CONFIG_CRYPTO_ECDH=y
CONFIG_CRYPTO_ECDSA=y
CONFIG_CRYPTO_ECRDSA=y
# CONFIG_CRYPTO_SM2 is not set
# CONFIG_CRYPTO_CURVE25519 is not set
# end of Public-key cryptography

#
# Block ciphers
#
CONFIG_CRYPTO_AES=y
CONFIG_CRYPTO_AES_TI=y
CONFIG_CRYPTO_ANUBIS=y
# CONFIG_CRYPTO_ARIA is not set
# CONFIG_CRYPTO_BLOWFISH is not set
CONFIG_CRYPTO_CAMELLIA=y
CONFIG_CRYPTO_CAST_COMMON=y
CONFIG_CRYPTO_CAST5=y
CONFIG_CRYPTO_CAST6=y
CONFIG_CRYPTO_DES=y
CONFIG_CRYPTO_FCRYPT=y
CONFIG_CRYPTO_KHAZAD=y
CONFIG_CRYPTO_SEED=y
# CONFIG_CRYPTO_SERPENT is not set
CONFIG_CRYPTO_SM4=y
CONFIG_CRYPTO_SM4_GENERIC=y
# CONFIG_CRYPTO_TEA is not set
CONFIG_CRYPTO_TWOFISH=y
CONFIG_CRYPTO_TWOFISH_COMMON=y
# end of Block ciphers

#
# Length-preserving ciphers and modes
#
CONFIG_CRYPTO_ADIANTUM=y
# CONFIG_CRYPTO_ARC4 is not set
CONFIG_CRYPTO_CHACHA20=y
CONFIG_CRYPTO_CBC=y
CONFIG_CRYPTO_CFB=y
CONFIG_CRYPTO_CTR=y
CONFIG_CRYPTO_CTS=y
CONFIG_CRYPTO_ECB=y
CONFIG_CRYPTO_HCTR2=y
CONFIG_CRYPTO_KEYWRAP=y
# CONFIG_CRYPTO_LRW is not set
CONFIG_CRYPTO_OFB=y
CONFIG_CRYPTO_PCBC=y
CONFIG_CRYPTO_XCTR=y
CONFIG_CRYPTO_XTS=y
CONFIG_CRYPTO_NHPOLY1305=y
# end of Length-preserving ciphers and modes

#
# AEAD (authenticated encryption with associated data) ciphers
#
# CONFIG_CRYPTO_AEGIS128 is not set
CONFIG_CRYPTO_CHACHA20POLY1305=y
CONFIG_CRYPTO_CCM=y
CONFIG_CRYPTO_GCM=y
CONFIG_CRYPTO_SEQIV=y
CONFIG_CRYPTO_ECHAINIV=y
CONFIG_CRYPTO_ESSIV=y
# end of AEAD (authenticated encryption with associated data) ciphers

#
# Hashes, digests, and MACs
#
CONFIG_CRYPTO_BLAKE2B=y
CONFIG_CRYPTO_CMAC=y
CONFIG_CRYPTO_GHASH=y
CONFIG_CRYPTO_HMAC=y
CONFIG_CRYPTO_MD4=y
CONFIG_CRYPTO_MD5=y
# CONFIG_CRYPTO_MICHAEL_MIC is not set
CONFIG_CRYPTO_POLYVAL=y
CONFIG_CRYPTO_POLY1305=y
# CONFIG_CRYPTO_RMD160 is not set
CONFIG_CRYPTO_SHA1=y
CONFIG_CRYPTO_SHA256=y
CONFIG_CRYPTO_SHA512=y
CONFIG_CRYPTO_SHA3=y
CONFIG_CRYPTO_SM3=y
CONFIG_CRYPTO_SM3_GENERIC=y
CONFIG_CRYPTO_STREEBOG=y
CONFIG_CRYPTO_VMAC=y
CONFIG_CRYPTO_WP512=y
CONFIG_CRYPTO_XCBC=y
CONFIG_CRYPTO_XXHASH=y
# end of Hashes, digests, and MACs

#
# CRCs (cyclic redundancy checks)
#
CONFIG_CRYPTO_CRC32C=y
CONFIG_CRYPTO_CRC32=y
CONFIG_CRYPTO_CRCT10DIF=y
CONFIG_CRYPTO_CRC64_ROCKSOFT=y
# end of CRCs (cyclic redundancy checks)

#
# Compression
#
CONFIG_CRYPTO_DEFLATE=y
# CONFIG_CRYPTO_LZO is not set
CONFIG_CRYPTO_842=y
# CONFIG_CRYPTO_LZ4 is not set
CONFIG_CRYPTO_LZ4HC=y
# CONFIG_CRYPTO_ZSTD is not set
# end of Compression

#
# Random number generation
#
CONFIG_CRYPTO_ANSI_CPRNG=y
CONFIG_CRYPTO_DRBG_MENU=y
CONFIG_CRYPTO_DRBG_HMAC=y
CONFIG_CRYPTO_DRBG_HASH=y
# CONFIG_CRYPTO_DRBG_CTR is not set
CONFIG_CRYPTO_DRBG=y
CONFIG_CRYPTO_JITTERENTROPY=y
# end of Random number generation

#
# Userspace interface
#
CONFIG_CRYPTO_USER_API=y
CONFIG_CRYPTO_USER_API_HASH=y
# CONFIG_CRYPTO_USER_API_SKCIPHER is not set
CONFIG_CRYPTO_USER_API_RNG=y
# CONFIG_CRYPTO_USER_API_RNG_CAVP is not set
CONFIG_CRYPTO_USER_API_AEAD=y
CONFIG_CRYPTO_USER_API_ENABLE_OBSOLETE=y
# CONFIG_CRYPTO_STATS is not set
# end of Userspace interface

CONFIG_CRYPTO_HASH_INFO=y
# CONFIG_CRYPTO_NHPOLY1305_NEON is not set
CONFIG_CRYPTO_CHACHA20_NEON=y

#
# Accelerated Cryptographic Algorithms for CPU (arm64)
#
# CONFIG_CRYPTO_GHASH_ARM64_CE is not set
CONFIG_CRYPTO_POLY1305_NEON=y
CONFIG_CRYPTO_SHA1_ARM64_CE=y
CONFIG_CRYPTO_SHA256_ARM64=y
CONFIG_CRYPTO_SHA2_ARM64_CE=y
CONFIG_CRYPTO_SHA512_ARM64=y
# CONFIG_CRYPTO_SHA512_ARM64_CE is not set
CONFIG_CRYPTO_SHA3_ARM64=y
# CONFIG_CRYPTO_SM3_NEON is not set
# CONFIG_CRYPTO_SM3_ARM64_CE is not set
CONFIG_CRYPTO_POLYVAL_ARM64_CE=y
# CONFIG_CRYPTO_AES_ARM64 is not set
CONFIG_CRYPTO_AES_ARM64_CE=y
CONFIG_CRYPTO_AES_ARM64_CE_BLK=y
CONFIG_CRYPTO_AES_ARM64_NEON_BLK=y
CONFIG_CRYPTO_AES_ARM64_BS=y
CONFIG_CRYPTO_SM4_ARM64_CE=y
CONFIG_CRYPTO_SM4_ARM64_CE_BLK=y
CONFIG_CRYPTO_SM4_ARM64_NEON_BLK=y
CONFIG_CRYPTO_AES_ARM64_CE_CCM=y
CONFIG_CRYPTO_SM4_ARM64_CE_CCM=y
CONFIG_CRYPTO_SM4_ARM64_CE_GCM=y
CONFIG_CRYPTO_CRCT10DIF_ARM64_CE=y
# end of Accelerated Cryptographic Algorithms for CPU (arm64)

CONFIG_CRYPTO_HW=y
# CONFIG_CRYPTO_DEV_ALLWINNER is not set
# CONFIG_CRYPTO_DEV_SL3516 is not set
CONFIG_CRYPTO_DEV_FSL_CAAM_COMMON=y
CONFIG_CRYPTO_DEV_FSL_CAAM_CRYPTO_API_DESC=y
CONFIG_CRYPTO_DEV_FSL_CAAM=y
# CONFIG_CRYPTO_DEV_FSL_CAAM_DEBUG is not set
CONFIG_CRYPTO_DEV_FSL_CAAM_JR=y
CONFIG_CRYPTO_DEV_FSL_CAAM_RINGSIZE=9
# CONFIG_CRYPTO_DEV_FSL_CAAM_INTC is not set
CONFIG_CRYPTO_DEV_FSL_CAAM_CRYPTO_API=y
# CONFIG_CRYPTO_DEV_FSL_CAAM_AHASH_API is not set
# CONFIG_CRYPTO_DEV_FSL_CAAM_PKC_API is not set
# CONFIG_CRYPTO_DEV_FSL_CAAM_RNG_API is not set
CONFIG_CRYPTO_DEV_FSL_CAAM_PRNG_API=y
CONFIG_CRYPTO_DEV_FSL_CAAM_BLOB_GEN=y
# CONFIG_CRYPTO_DEV_SAHARA is not set
# CONFIG_CRYPTO_DEV_EXYNOS_RNG is not set
# CONFIG_CRYPTO_DEV_S5P is not set
# CONFIG_CRYPTO_DEV_ATMEL_AES is not set
# CONFIG_CRYPTO_DEV_ATMEL_TDES is not set
# CONFIG_CRYPTO_DEV_ATMEL_SHA is not set
CONFIG_CRYPTO_DEV_ATMEL_I2C=y
CONFIG_CRYPTO_DEV_ATMEL_ECC=y
# CONFIG_CRYPTO_DEV_ATMEL_SHA204A is not set
# CONFIG_CRYPTO_DEV_CCP is not set
CONFIG_CRYPTO_DEV_MXS_DCP=y
CONFIG_CRYPTO_DEV_MARVELL=y
CONFIG_CRYPTO_DEV_MARVELL_CESA=y
CONFIG_CRYPTO_DEV_QCE=y
CONFIG_CRYPTO_DEV_QCE_SKCIPHER=y
CONFIG_CRYPTO_DEV_QCE_SHA=y
CONFIG_CRYPTO_DEV_QCE_AEAD=y
CONFIG_CRYPTO_DEV_QCE_ENABLE_ALL=y
# CONFIG_CRYPTO_DEV_QCE_ENABLE_SKCIPHER is not set
# CONFIG_CRYPTO_DEV_QCE_ENABLE_SHA is not set
# CONFIG_CRYPTO_DEV_QCE_ENABLE_AEAD is not set
CONFIG_CRYPTO_DEV_QCE_SW_MAX_LEN=512
# CONFIG_CRYPTO_DEV_QCOM_RNG is not set
# CONFIG_CRYPTO_DEV_IMGTEC_HASH is not set
CONFIG_CRYPTO_DEV_ROCKCHIP=y
CONFIG_CRYPTO_DEV_ROCKCHIP_DEBUG=y
# CONFIG_CRYPTO_DEV_ZYNQMP_AES is not set
# CONFIG_CRYPTO_DEV_ZYNQMP_SHA3 is not set
# CONFIG_CRYPTO_DEV_VIRTIO is not set
# CONFIG_CRYPTO_DEV_SAFEXCEL is not set
CONFIG_CRYPTO_DEV_CCREE=y
CONFIG_CRYPTO_DEV_HISI_SEC=y
CONFIG_CRYPTO_DEV_AMLOGIC_GXL=y
# CONFIG_CRYPTO_DEV_AMLOGIC_GXL_DEBUG is not set
# CONFIG_CRYPTO_DEV_SA2UL is not set
# CONFIG_CRYPTO_DEV_KEEMBAY_OCS_AES_SM4 is not set
# CONFIG_CRYPTO_DEV_KEEMBAY_OCS_ECC is not set
# CONFIG_CRYPTO_DEV_KEEMBAY_OCS_HCU is not set
# CONFIG_CRYPTO_DEV_ASPEED is not set
# CONFIG_ASYMMETRIC_KEY_TYPE is not set

#
# Certificates for signature checking
#
CONFIG_SYSTEM_BLACKLIST_KEYRING=y
CONFIG_SYSTEM_BLACKLIST_HASH_LIST=""
# end of Certificates for signature checking

CONFIG_BINARY_PRINTF=y

#
# Library routines
#
CONFIG_RAID6_PQ=y
# CONFIG_RAID6_PQ_BENCHMARK is not set
CONFIG_LINEAR_RANGES=y
CONFIG_PACKING=y
CONFIG_BITREVERSE=y
CONFIG_HAVE_ARCH_BITREVERSE=y
CONFIG_GENERIC_STRNCPY_FROM_USER=y
CONFIG_GENERIC_STRNLEN_USER=y
CONFIG_GENERIC_NET_UTILS=y
# CONFIG_CORDIC is not set
CONFIG_PRIME_NUMBERS=y
CONFIG_RATIONAL=y
CONFIG_GENERIC_PCI_IOMAP=y
CONFIG_STMP_DEVICE=y
CONFIG_ARCH_USE_CMPXCHG_LOCKREF=y
CONFIG_ARCH_HAS_FAST_MULTIPLIER=y
CONFIG_ARCH_USE_SYM_ANNOTATIONS=y
CONFIG_INDIRECT_PIO=y
CONFIG_TRACE_MMIO_ACCESS=y

#
# Crypto library routines
#
CONFIG_CRYPTO_LIB_UTILS=y
CONFIG_CRYPTO_LIB_AES=y
CONFIG_CRYPTO_LIB_ARC4=y
CONFIG_CRYPTO_LIB_GF128MUL=y
CONFIG_CRYPTO_LIB_BLAKE2S_GENERIC=y
CONFIG_CRYPTO_ARCH_HAVE_LIB_CHACHA=y
CONFIG_CRYPTO_LIB_CHACHA_GENERIC=y
CONFIG_CRYPTO_LIB_CHACHA=y
CONFIG_CRYPTO_LIB_CURVE25519_GENERIC=y
CONFIG_CRYPTO_LIB_CURVE25519=y
CONFIG_CRYPTO_LIB_DES=y
CONFIG_CRYPTO_LIB_POLY1305_RSIZE=9
CONFIG_CRYPTO_ARCH_HAVE_LIB_POLY1305=y
CONFIG_CRYPTO_LIB_POLY1305_GENERIC=y
CONFIG_CRYPTO_LIB_POLY1305=y
CONFIG_CRYPTO_LIB_CHACHA20POLY1305=y
CONFIG_CRYPTO_LIB_SHA1=y
CONFIG_CRYPTO_LIB_SHA256=y
# end of Crypto library routines

CONFIG_CRC_CCITT=y
CONFIG_CRC16=y
CONFIG_CRC_T10DIF=y
CONFIG_CRC64_ROCKSOFT=y
CONFIG_CRC_ITU_T=y
CONFIG_CRC32=y
CONFIG_CRC32_SELFTEST=y
# CONFIG_CRC32_SLICEBY8 is not set
# CONFIG_CRC32_SLICEBY4 is not set
# CONFIG_CRC32_SARWATE is not set
CONFIG_CRC32_BIT=y
CONFIG_CRC64=y
CONFIG_CRC4=y
CONFIG_CRC7=y
CONFIG_LIBCRC32C=y
CONFIG_CRC8=y
CONFIG_XXHASH=y
CONFIG_AUDIT_GENERIC=y
CONFIG_AUDIT_ARCH_COMPAT_GENERIC=y
# CONFIG_RANDOM32_SELFTEST is not set
CONFIG_842_COMPRESS=y
CONFIG_842_DECOMPRESS=y
CONFIG_ZLIB_INFLATE=y
CONFIG_ZLIB_DEFLATE=y
CONFIG_LZO_COMPRESS=y
CONFIG_LZO_DECOMPRESS=y
CONFIG_LZ4HC_COMPRESS=y
CONFIG_LZ4_DECOMPRESS=y
CONFIG_ZSTD_COMMON=y
CONFIG_ZSTD_COMPRESS=y
CONFIG_ZSTD_DECOMPRESS=y
# CONFIG_XZ_DEC is not set
CONFIG_GENERIC_ALLOCATOR=y
CONFIG_REED_SOLOMON=y
CONFIG_REED_SOLOMON_DEC16=y
CONFIG_BCH=y
CONFIG_BCH_CONST_PARAMS=y
CONFIG_TEXTSEARCH=y
CONFIG_TEXTSEARCH_KMP=y
CONFIG_TEXTSEARCH_BM=y
CONFIG_TEXTSEARCH_FSM=y
CONFIG_INTERVAL_TREE=y
CONFIG_INTERVAL_TREE_SPAN_ITER=y
CONFIG_XARRAY_MULTI=y
CONFIG_ASSOCIATIVE_ARRAY=y
CONFIG_HAS_IOMEM=y
CONFIG_HAS_DMA=y
CONFIG_DMA_OPS=y
CONFIG_NEED_SG_DMA_LENGTH=y
CONFIG_NEED_DMA_MAP_STATE=y
CONFIG_ARCH_DMA_ADDR_T_64BIT=y
CONFIG_DMA_DECLARE_COHERENT=y
CONFIG_ARCH_HAS_SETUP_DMA_OPS=y
CONFIG_ARCH_HAS_TEARDOWN_DMA_OPS=y
CONFIG_ARCH_HAS_SYNC_DMA_FOR_DEVICE=y
CONFIG_ARCH_HAS_SYNC_DMA_FOR_CPU=y
CONFIG_ARCH_HAS_DMA_PREP_COHERENT=y
CONFIG_SWIOTLB=y
# CONFIG_DMA_RESTRICTED_POOL is not set
CONFIG_DMA_NONCOHERENT_MMAP=y
CONFIG_DMA_COHERENT_POOL=y
CONFIG_DMA_DIRECT_REMAP=y
CONFIG_DMA_CMA=y
# CONFIG_DMA_PERNUMA_CMA is not set

#
# Default contiguous memory area size:
#
CONFIG_CMA_SIZE_PERCENTAGE=10
# CONFIG_CMA_SIZE_SEL_MBYTES is not set
CONFIG_CMA_SIZE_SEL_PERCENTAGE=y
# CONFIG_CMA_SIZE_SEL_MIN is not set
# CONFIG_CMA_SIZE_SEL_MAX is not set
CONFIG_CMA_ALIGNMENT=8
# CONFIG_DMA_API_DEBUG is not set
CONFIG_DMA_MAP_BENCHMARK=y
CONFIG_SGL_ALLOC=y
CONFIG_CPU_RMAP=y
CONFIG_DQL=y
CONFIG_GLOB=y
CONFIG_GLOB_SELFTEST=y
CONFIG_NLATTR=y
CONFIG_LRU_CACHE=y
CONFIG_CLZ_TAB=y
CONFIG_IRQ_POLL=y
CONFIG_MPILIB=y
CONFIG_DIMLIB=y
CONFIG_LIBFDT=y
CONFIG_OID_REGISTRY=y
CONFIG_HAVE_GENERIC_VDSO=y
CONFIG_GENERIC_GETTIMEOFDAY=y
CONFIG_GENERIC_VDSO_TIME_NS=y
CONFIG_FONT_SUPPORT=y
CONFIG_FONTS=y
CONFIG_FONT_8x8=y
CONFIG_FONT_8x16=y
# CONFIG_FONT_6x11 is not set
# CONFIG_FONT_7x14 is not set
CONFIG_FONT_PEARL_8x8=y
CONFIG_FONT_ACORN_8x8=y
CONFIG_FONT_MINI_4x6=y
CONFIG_FONT_6x10=y
# CONFIG_FONT_10x18 is not set
# CONFIG_FONT_SUN8x16 is not set
# CONFIG_FONT_SUN12x22 is not set
CONFIG_FONT_TER16x32=y
# CONFIG_FONT_6x8 is not set
CONFIG_SG_SPLIT=y
CONFIG_SG_POOL=y
CONFIG_MEMREGION=y
CONFIG_ARCH_STACKWALK=y
CONFIG_STACKDEPOT=y
CONFIG_REF_TRACKER=y
CONFIG_SBITMAP=y
# CONFIG_PARMAN is not set
# CONFIG_OBJAGG is not set
# end of Library routines

CONFIG_GENERIC_IOREMAP=y
CONFIG_GENERIC_LIB_DEVMEM_IS_ALLOWED=y
CONFIG_POLYNOMIAL=y

#
# Kernel hacking
#

#
# printk and dmesg options
#
CONFIG_PRINTK_TIME=y
# CONFIG_PRINTK_CALLER is not set
# CONFIG_STACKTRACE_BUILD_ID is not set
CONFIG_CONSOLE_LOGLEVEL_DEFAULT=7
CONFIG_CONSOLE_LOGLEVEL_QUIET=4
CONFIG_MESSAGE_LOGLEVEL_DEFAULT=4
# CONFIG_BOOT_PRINTK_DELAY is not set
# CONFIG_DYNAMIC_DEBUG is not set
CONFIG_DYNAMIC_DEBUG_CORE=y
# CONFIG_SYMBOLIC_ERRNAME is not set
CONFIG_DEBUG_BUGVERBOSE=y
# end of printk and dmesg options

CONFIG_DEBUG_KERNEL=y
CONFIG_DEBUG_MISC=y

#
# Compile-time checks and compiler options
#
CONFIG_DEBUG_INFO=y
CONFIG_AS_HAS_NON_CONST_LEB128=y
# CONFIG_DEBUG_INFO_NONE is not set
# CONFIG_DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT is not set
CONFIG_DEBUG_INFO_DWARF4=y
# CONFIG_DEBUG_INFO_DWARF5 is not set
CONFIG_DEBUG_INFO_REDUCED=y
CONFIG_DEBUG_INFO_COMPRESSED_NONE=y
# CONFIG_DEBUG_INFO_COMPRESSED_ZLIB is not set
CONFIG_DEBUG_INFO_SPLIT=y
CONFIG_PAHOLE_HAS_SPLIT_BTF=y
CONFIG_PAHOLE_HAS_BTF_TAG=y
CONFIG_GDB_SCRIPTS=y
CONFIG_FRAME_WARN=2048
# CONFIG_STRIP_ASM_SYMS is not set
CONFIG_HEADERS_INSTALL=y
CONFIG_SECTION_MISMATCH_WARN_ONLY=y
CONFIG_ARCH_WANT_FRAME_POINTERS=y
CONFIG_FRAME_POINTER=y
# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
# end of Compile-time checks and compiler options

#
# Generic Kernel Debugging Instruments
#
# CONFIG_MAGIC_SYSRQ is not set
CONFIG_DEBUG_FS=y
# CONFIG_DEBUG_FS_ALLOW_ALL is not set
# CONFIG_DEBUG_FS_DISALLOW_MOUNT is not set
CONFIG_DEBUG_FS_ALLOW_NONE=y
CONFIG_HAVE_ARCH_KGDB=y
# CONFIG_KGDB is not set
CONFIG_ARCH_HAS_UBSAN_SANITIZE_ALL=y
CONFIG_UBSAN=y
CONFIG_CC_HAS_UBSAN_BOUNDS=y
CONFIG_CC_HAS_UBSAN_ARRAY_BOUNDS=y
# CONFIG_UBSAN_BOUNDS is not set
CONFIG_UBSAN_SHIFT=y
CONFIG_UBSAN_UNREACHABLE=y
CONFIG_UBSAN_BOOL=y
CONFIG_UBSAN_ENUM=y
CONFIG_UBSAN_SANITIZE_ALL=y
CONFIG_HAVE_KCSAN_COMPILER=y
# end of Generic Kernel Debugging Instruments

#
# Networking Debugging
#
# CONFIG_NET_DEV_REFCNT_TRACKER is not set
CONFIG_NET_NS_REFCNT_TRACKER=y
# CONFIG_DEBUG_NET is not set
# end of Networking Debugging

#
# Memory Debugging
#
CONFIG_PAGE_EXTENSION=y
CONFIG_DEBUG_PAGEALLOC=y
# CONFIG_DEBUG_PAGEALLOC_ENABLE_DEFAULT is not set
CONFIG_SLUB_DEBUG=y
# CONFIG_SLUB_DEBUG_ON is not set
CONFIG_PAGE_OWNER=y
# CONFIG_PAGE_TABLE_CHECK is not set
CONFIG_PAGE_POISONING=y
# CONFIG_DEBUG_PAGE_REF is not set
CONFIG_DEBUG_RODATA_TEST=y
CONFIG_ARCH_HAS_DEBUG_WX=y
CONFIG_DEBUG_WX=y
CONFIG_GENERIC_PTDUMP=y
CONFIG_PTDUMP_CORE=y
# CONFIG_PTDUMP_DEBUGFS is not set
CONFIG_DEBUG_OBJECTS=y
# CONFIG_DEBUG_OBJECTS_SELFTEST is not set
# CONFIG_DEBUG_OBJECTS_FREE is not set
# CONFIG_DEBUG_OBJECTS_TIMERS is not set
CONFIG_DEBUG_OBJECTS_WORK=y
CONFIG_DEBUG_OBJECTS_RCU_HEAD=y
# CONFIG_DEBUG_OBJECTS_PERCPU_COUNTER is not set
CONFIG_DEBUG_OBJECTS_ENABLE_DEFAULT=1
CONFIG_SHRINKER_DEBUG=y
CONFIG_HAVE_DEBUG_KMEMLEAK=y
CONFIG_DEBUG_KMEMLEAK=y
CONFIG_DEBUG_KMEMLEAK_MEM_POOL_SIZE=16000
CONFIG_DEBUG_KMEMLEAK_DEFAULT_OFF=y
# CONFIG_DEBUG_KMEMLEAK_AUTO_SCAN is not set
# CONFIG_DEBUG_STACK_USAGE is not set
CONFIG_SCHED_STACK_END_CHECK=y
CONFIG_ARCH_HAS_DEBUG_VM_PGTABLE=y
CONFIG_DEBUG_VM_IRQSOFF=y
CONFIG_DEBUG_VM=y
# CONFIG_DEBUG_VM_MAPLE_TREE is not set
CONFIG_DEBUG_VM_RB=y
CONFIG_DEBUG_VM_PGFLAGS=y
CONFIG_DEBUG_VM_PGTABLE=y
CONFIG_ARCH_HAS_DEBUG_VIRTUAL=y
CONFIG_DEBUG_VIRTUAL=y
CONFIG_DEBUG_MEMORY_INIT=y
CONFIG_MEMORY_NOTIFIER_ERROR_INJECT=y
# CONFIG_DEBUG_PER_CPU_MAPS is not set
CONFIG_HAVE_ARCH_KASAN=y
CONFIG_HAVE_ARCH_KASAN_SW_TAGS=y
CONFIG_HAVE_ARCH_KASAN_VMALLOC=y
CONFIG_CC_HAS_KASAN_GENERIC=y
CONFIG_CC_HAS_KASAN_SW_TAGS=y
CONFIG_CC_HAS_WORKING_NOSANITIZE_ADDRESS=y
# CONFIG_KASAN is not set
CONFIG_HAVE_ARCH_KFENCE=y
CONFIG_KFENCE=y
CONFIG_KFENCE_SAMPLE_INTERVAL=100
CONFIG_KFENCE_NUM_OBJECTS=255
# CONFIG_KFENCE_DEFERRABLE is not set
CONFIG_KFENCE_STRESS_TEST_FAULTS=0
# CONFIG_KFENCE_KUNIT_TEST is not set
# end of Memory Debugging

# CONFIG_DEBUG_SHIRQ is not set

#
# Debug Oops, Lockups and Hangs
#
# CONFIG_PANIC_ON_OOPS is not set
CONFIG_PANIC_ON_OOPS_VALUE=0
CONFIG_PANIC_TIMEOUT=0
CONFIG_LOCKUP_DETECTOR=y
CONFIG_SOFTLOCKUP_DETECTOR=y
CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC=y
# CONFIG_DETECT_HUNG_TASK is not set
# CONFIG_WQ_WATCHDOG is not set
# end of Debug Oops, Lockups and Hangs

#
# Scheduler Debugging
#
# CONFIG_SCHED_DEBUG is not set
CONFIG_SCHED_INFO=y
CONFIG_SCHEDSTATS=y
# end of Scheduler Debugging

CONFIG_DEBUG_TIMEKEEPING=y

#
# Lock Debugging (spinlocks, mutexes, etc...)
#
CONFIG_LOCK_DEBUGGING_SUPPORT=y
# CONFIG_PROVE_LOCKING is not set
# CONFIG_LOCK_STAT is not set
CONFIG_DEBUG_RT_MUTEXES=y
CONFIG_DEBUG_SPINLOCK=y
CONFIG_DEBUG_MUTEXES=y
# CONFIG_DEBUG_WW_MUTEX_SLOWPATH is not set
CONFIG_DEBUG_RWSEMS=y
CONFIG_DEBUG_LOCK_ALLOC=y
CONFIG_LOCKDEP=y
CONFIG_LOCKDEP_BITS=15
CONFIG_LOCKDEP_CHAINS_BITS=16
CONFIG_LOCKDEP_STACK_TRACE_BITS=19
CONFIG_LOCKDEP_STACK_TRACE_HASH_BITS=14
CONFIG_LOCKDEP_CIRCULAR_QUEUE_BITS=12
CONFIG_DEBUG_LOCKDEP=y
CONFIG_DEBUG_ATOMIC_SLEEP=y
# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
# CONFIG_LOCK_TORTURE_TEST is not set
CONFIG_WW_MUTEX_SELFTEST=y
CONFIG_SCF_TORTURE_TEST=y
# CONFIG_CSD_LOCK_WAIT_DEBUG is not set
# end of Lock Debugging (spinlocks, mutexes, etc...)

CONFIG_DEBUG_IRQFLAGS=y
CONFIG_STACKTRACE=y
CONFIG_WARN_ALL_UNSEEDED_RANDOM=y
CONFIG_DEBUG_KOBJECT=y

#
# Debug kernel data structures
#
CONFIG_DEBUG_LIST=y
# CONFIG_DEBUG_PLIST is not set
# CONFIG_DEBUG_SG is not set
# CONFIG_DEBUG_NOTIFIERS is not set
CONFIG_BUG_ON_DATA_CORRUPTION=y
# CONFIG_DEBUG_MAPLE_TREE is not set
# end of Debug kernel data structures

CONFIG_DEBUG_CREDENTIALS=y

#
# RCU Debugging
#
CONFIG_TORTURE_TEST=y
CONFIG_RCU_SCALE_TEST=y
CONFIG_RCU_TORTURE_TEST=y
CONFIG_RCU_REF_SCALE_TEST=y
CONFIG_RCU_CPU_STALL_TIMEOUT=21
CONFIG_RCU_EXP_CPU_STALL_TIMEOUT=0
CONFIG_RCU_TRACE=y
CONFIG_RCU_EQS_DEBUG=y
# end of RCU Debugging

CONFIG_DEBUG_WQ_FORCE_RR_CPU=y
CONFIG_LATENCYTOP=y
CONFIG_NOP_TRACER=y
CONFIG_HAVE_FUNCTION_TRACER=y
CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
CONFIG_HAVE_DYNAMIC_FTRACE=y
CONFIG_HAVE_DYNAMIC_FTRACE_WITH_ARGS=y
CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
CONFIG_HAVE_C_RECORDMCOUNT=y
CONFIG_TRACER_MAX_TRACE=y
CONFIG_TRACE_CLOCK=y
CONFIG_RING_BUFFER=y
CONFIG_EVENT_TRACING=y
CONFIG_CONTEXT_SWITCH_TRACER=y
CONFIG_RING_BUFFER_ALLOW_SWAP=y
CONFIG_TRACING=y
CONFIG_GENERIC_TRACER=y
CONFIG_TRACING_SUPPORT=y
CONFIG_FTRACE=y
CONFIG_BOOTTIME_TRACING=y
CONFIG_FUNCTION_TRACER=y
# CONFIG_FUNCTION_GRAPH_TRACER is not set
CONFIG_DYNAMIC_FTRACE=y
CONFIG_DYNAMIC_FTRACE_WITH_ARGS=y
CONFIG_FUNCTION_PROFILER=y
# CONFIG_STACK_TRACER is not set
# CONFIG_IRQSOFF_TRACER is not set
CONFIG_SCHED_TRACER=y
# CONFIG_HWLAT_TRACER is not set
CONFIG_OSNOISE_TRACER=y
# CONFIG_TIMERLAT_TRACER is not set
# CONFIG_FTRACE_SYSCALLS is not set
CONFIG_TRACER_SNAPSHOT=y
CONFIG_TRACER_SNAPSHOT_PER_CPU_SWAP=y
CONFIG_TRACE_BRANCH_PROFILING=y
# CONFIG_BRANCH_PROFILE_NONE is not set
CONFIG_PROFILE_ANNOTATED_BRANCHES=y
# CONFIG_PROFILE_ALL_BRANCHES is not set
CONFIG_TRACING_BRANCHES=y
CONFIG_BRANCH_TRACER=y
# CONFIG_BLK_DEV_IO_TRACE is not set
CONFIG_UPROBE_EVENTS=y
CONFIG_BPF_EVENTS=y
CONFIG_DYNAMIC_EVENTS=y
CONFIG_PROBE_EVENTS=y
CONFIG_FTRACE_MCOUNT_RECORD=y
CONFIG_FTRACE_MCOUNT_USE_PATCHABLE_FUNCTION_ENTRY=y
CONFIG_TRACING_MAP=y
CONFIG_SYNTH_EVENTS=y
# CONFIG_USER_EVENTS is not set
CONFIG_HIST_TRIGGERS=y
# CONFIG_TRACE_EVENT_INJECT is not set
# CONFIG_TRACEPOINT_BENCHMARK is not set
CONFIG_RING_BUFFER_BENCHMARK=y
# CONFIG_TRACE_EVAL_MAP_FILE is not set
CONFIG_FTRACE_RECORD_RECURSION=y
CONFIG_FTRACE_RECORD_RECURSION_SIZE=128
CONFIG_RING_BUFFER_RECORD_RECURSION=y
# CONFIG_FTRACE_STARTUP_TEST is not set
CONFIG_RING_BUFFER_STARTUP_TEST=y
# CONFIG_RING_BUFFER_VALIDATE_TIME_DELTAS is not set
# CONFIG_SYNTH_EVENT_GEN_TEST is not set
# CONFIG_HIST_TRIGGERS_DEBUG is not set
# CONFIG_RV is not set
# CONFIG_SAMPLES is not set
CONFIG_STRICT_DEVMEM=y
CONFIG_IO_STRICT_DEVMEM=y

#
# arm64 Debugging
#
CONFIG_PID_IN_CONTEXTIDR=y
CONFIG_CORESIGHT=y
CONFIG_CORESIGHT_LINKS_AND_SINKS=y
CONFIG_CORESIGHT_LINK_AND_SINK_TMC=y
CONFIG_CORESIGHT_CATU=y
CONFIG_CORESIGHT_SINK_TPIU=y
CONFIG_CORESIGHT_SINK_ETBV10=y
CONFIG_CORESIGHT_SOURCE_ETM4X=y
# CONFIG_ETM4X_IMPDEF_FEATURE is not set
CONFIG_CORESIGHT_STM=y
CONFIG_CORESIGHT_CPU_DEBUG=y
# CONFIG_CORESIGHT_CPU_DEBUG_DEFAULT_ON is not set
CONFIG_CORESIGHT_CTI=y
CONFIG_CORESIGHT_CTI_INTEGRATION_REGS=y
CONFIG_CORESIGHT_TRBE=y
# end of arm64 Debugging

#
# Kernel Testing and Coverage
#
CONFIG_KUNIT=y
# CONFIG_KUNIT_DEBUGFS is not set
# CONFIG_KUNIT_TEST is not set
CONFIG_KUNIT_EXAMPLE_TEST=y
# CONFIG_KUNIT_ALL_TESTS is not set
# CONFIG_KUNIT_DEFAULT_ENABLED is not set
CONFIG_NOTIFIER_ERROR_INJECTION=y
CONFIG_PM_NOTIFIER_ERROR_INJECT=y
# CONFIG_OF_RECONFIG_NOTIFIER_ERROR_INJECT is not set
CONFIG_NETDEV_NOTIFIER_ERROR_INJECT=y
CONFIG_FAULT_INJECTION=y
CONFIG_FAILSLAB=y
# CONFIG_FAIL_PAGE_ALLOC is not set
CONFIG_FAULT_INJECTION_USERCOPY=y
# CONFIG_FAIL_MAKE_REQUEST is not set
CONFIG_FAIL_IO_TIMEOUT=y
# CONFIG_FAIL_FUTEX is not set
CONFIG_FAULT_INJECTION_DEBUG_FS=y
# CONFIG_FAIL_MMC_REQUEST is not set
CONFIG_FAULT_INJECTION_STACKTRACE_FILTER=y
CONFIG_ARCH_HAS_KCOV=y
CONFIG_CC_HAS_SANCOV_TRACE_PC=y
# CONFIG_KCOV is not set
# CONFIG_RUNTIME_TESTING_MENU is not set
CONFIG_ARCH_USE_MEMTEST=y
CONFIG_MEMTEST=y
# end of Kernel Testing and Coverage

#
# Rust hacking
#
# end of Rust hacking

# CONFIG_WARN_MISSING_DOCUMENTS is not set
# CONFIG_WARN_ABI_ERRORS is not set
# end of Kernel hacking

Re: [PATCH v2 05/24] page_pool: Start using netmem in allocation path.

[Jesper Dangaard Brouer]

On 05/01/2023 22.46, Matthew Wilcox (Oracle) wrote:
> Convert __page_pool_alloc_page_order() and __page_pool_alloc_pages_slow()
> to use netmem internally.  This removes a couple of calls
> to compound_head() that are hidden inside put_page().
> Convert trace_page_pool_state_hold(), page_pool_dma_map() and
> page_pool_set_pp_info() to take a netmem argument.
> 
> Saves 83 bytes of text in __page_pool_alloc_page_order() and 98 in
> __page_pool_alloc_pages_slow() for a total of 181 bytes.
> 
> Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
> ---
>   include/trace/events/page_pool.h | 14 +++++------
>   net/core/page_pool.c             | 42 +++++++++++++++++---------------
>   2 files changed, 29 insertions(+), 27 deletions(-)

Acked-by: Jesper Dangaard Brouer <brouer@redhat.com>

Question below.

> diff --git a/net/core/page_pool.c b/net/core/page_pool.c
> index 437241aba5a7..4e985502c569 100644
> --- a/net/core/page_pool.c
> +++ b/net/core/page_pool.c
[...]
> @@ -421,7 +422,8 @@ static struct page *__page_pool_alloc_pages_slow(struct page_pool *pool,
>   		page = NULL;
>   	}
>   
> -	/* When page just alloc'ed is should/must have refcnt 1. */
> +	/* When page just allocated it should have refcnt 1 (but may have
> +	 * speculative references) */
>   	return page;

What does it mean page may have speculative references ?

And do I/we need to worry about that for page_pool?

--Jesper

Re: [PATCH v2 05/24] page_pool: Start using netmem in allocation path.

[Matthew Wilcox]

On Fri, Jan 06, 2023 at 02:59:30PM +0100, Jesper Dangaard Brouer wrote:
> On 05/01/2023 22.46, Matthew Wilcox (Oracle) wrote:
> > Convert __page_pool_alloc_page_order() and __page_pool_alloc_pages_slow()
> > to use netmem internally.  This removes a couple of calls
> > to compound_head() that are hidden inside put_page().
> > Convert trace_page_pool_state_hold(), page_pool_dma_map() and
> > page_pool_set_pp_info() to take a netmem argument.
> > 
> > Saves 83 bytes of text in __page_pool_alloc_page_order() and 98 in
> > __page_pool_alloc_pages_slow() for a total of 181 bytes.
> > 
> > Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
> > ---
> >   include/trace/events/page_pool.h | 14 +++++------
> >   net/core/page_pool.c             | 42 +++++++++++++++++---------------
> >   2 files changed, 29 insertions(+), 27 deletions(-)
> 
> Acked-by: Jesper Dangaard Brouer <brouer@redhat.com>
> 
> Question below.
> 
> > diff --git a/net/core/page_pool.c b/net/core/page_pool.c
> > index 437241aba5a7..4e985502c569 100644
> > --- a/net/core/page_pool.c
> > +++ b/net/core/page_pool.c
> [...]
> > @@ -421,7 +422,8 @@ static struct page *__page_pool_alloc_pages_slow(struct page_pool *pool,
> >   		page = NULL;
> >   	}
> > -	/* When page just alloc'ed is should/must have refcnt 1. */
> > +	/* When page just allocated it should have refcnt 1 (but may have
> > +	 * speculative references) */
> >   	return page;
> 
> What does it mean page may have speculative references ?
> 
> And do I/we need to worry about that for page_pool?

An excellent question.  There are two code paths (known to me) which
take speculative references on a page, and there may well be more.  One
is in GUP and the other is in the page cache.  Both take the form of:

	rcu_read_lock();
again:
	look-up-page
	try-get-page-ref
	check-lookup
	if lookup-failed drop-page-ref; goto again;
	rcu_read_unlock();

If a page _has been_ in the page tables, then GUP can find it.  If a
page _has been_ in the page cache, then filemap can find it.  Because
there's no RCU grace period between freeing and reallocating a page, it
actually means that any page can see its refcount temporarily raised.

Usually the biggest problem is consumers assuming that they will be the
last code to call put_page() / folio_put(), and can do their cleanup
at that time (when the last caller of folio_put() may be GUP or filemap
which knows nothing of what you're using the page for).

I didn't notice any problems with temporarily elevated refcounts while
doing the netmem conversion, and it's something I'm fairly sensitive to,
so I think you got it all right and there is no need to be concerned.

Hope that's helpful!

Re: [PATCH v2 05/24] page_pool: Start using netmem in allocation path.

[Ilias Apalodimas]

On Thu, Jan 05, 2023 at 09:46:12PM +0000, Matthew Wilcox (Oracle) wrote:
> Convert __page_pool_alloc_page_order() and __page_pool_alloc_pages_slow()
> to use netmem internally.  This removes a couple of calls
> to compound_head() that are hidden inside put_page().
> Convert trace_page_pool_state_hold(), page_pool_dma_map() and
> page_pool_set_pp_info() to take a netmem argument.
>
> Saves 83 bytes of text in __page_pool_alloc_page_order() and 98 in
> __page_pool_alloc_pages_slow() for a total of 181 bytes.
>
> Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
> ---
>  include/trace/events/page_pool.h | 14 +++++------
>  net/core/page_pool.c             | 42 +++++++++++++++++---------------
>  2 files changed, 29 insertions(+), 27 deletions(-)
>
> diff --git a/include/trace/events/page_pool.h b/include/trace/events/page_pool.h
> index 113aad0c9e5b..d1237a7ce481 100644
> --- a/include/trace/events/page_pool.h
> +++ b/include/trace/events/page_pool.h
> @@ -67,26 +67,26 @@ TRACE_EVENT(page_pool_state_release,
>  TRACE_EVENT(page_pool_state_hold,
>
>  	TP_PROTO(const struct page_pool *pool,
> -		 const struct page *page, u32 hold),
> +		 const struct netmem *nmem, u32 hold),
>
> -	TP_ARGS(pool, page, hold),
> +	TP_ARGS(pool, nmem, hold),
>
>  	TP_STRUCT__entry(
>  		__field(const struct page_pool *,	pool)
> -		__field(const struct page *,		page)
> +		__field(const struct netmem *,		nmem)
>  		__field(u32,				hold)
>  		__field(unsigned long,			pfn)
>  	),
>
>  	TP_fast_assign(
>  		__entry->pool	= pool;
> -		__entry->page	= page;
> +		__entry->nmem	= nmem;
>  		__entry->hold	= hold;
> -		__entry->pfn	= page_to_pfn(page);
> +		__entry->pfn	= netmem_pfn(nmem);
>  	),
>
> -	TP_printk("page_pool=%p page=%p pfn=0x%lx hold=%u",
> -		  __entry->pool, __entry->page, __entry->pfn, __entry->hold)
> +	TP_printk("page_pool=%p netmem=%p pfn=0x%lx hold=%u",
> +		  __entry->pool, __entry->nmem, __entry->pfn, __entry->hold)
>  );
>
>  TRACE_EVENT(page_pool_update_nid,
> diff --git a/net/core/page_pool.c b/net/core/page_pool.c
> index 437241aba5a7..4e985502c569 100644
> --- a/net/core/page_pool.c
> +++ b/net/core/page_pool.c
> @@ -304,8 +304,9 @@ static void page_pool_dma_sync_for_device(struct page_pool *pool,
>  					 pool->p.dma_dir);
>  }
>
> -static bool page_pool_dma_map(struct page_pool *pool, struct page *page)
> +static bool page_pool_dma_map(struct page_pool *pool, struct netmem *nmem)
>  {
> +	struct page *page = netmem_page(nmem);
>  	dma_addr_t dma;
>
>  	/* Setup DMA mapping: use 'struct page' area for storing DMA-addr
> @@ -328,12 +329,12 @@ static bool page_pool_dma_map(struct page_pool *pool, struct page *page)
>  }
>
>  static void page_pool_set_pp_info(struct page_pool *pool,
> -				  struct page *page)
> +				  struct netmem *nmem)
>  {
> -	page->pp = pool;
> -	page->pp_magic |= PP_SIGNATURE;
> +	nmem->pp = pool;
> +	nmem->pp_magic |= PP_SIGNATURE;
>  	if (pool->p.init_callback)
> -		pool->p.init_callback(page, pool->p.init_arg);
> +		pool->p.init_callback(netmem_page(nmem), pool->p.init_arg);
>  }
>
>  static void page_pool_clear_pp_info(struct netmem *nmem)
> @@ -345,26 +346,26 @@ static void page_pool_clear_pp_info(struct netmem *nmem)
>  static struct page *__page_pool_alloc_page_order(struct page_pool *pool,
>  						 gfp_t gfp)
>  {
> -	struct page *page;
> +	struct netmem *nmem;
>
>  	gfp |= __GFP_COMP;
> -	page = alloc_pages_node(pool->p.nid, gfp, pool->p.order);
> -	if (unlikely(!page))
> +	nmem = page_netmem(alloc_pages_node(pool->p.nid, gfp, pool->p.order));
> +	if (unlikely(!nmem))
>  		return NULL;
>
>  	if ((pool->p.flags & PP_FLAG_DMA_MAP) &&
> -	    unlikely(!page_pool_dma_map(pool, page))) {
> -		put_page(page);
> +	    unlikely(!page_pool_dma_map(pool, nmem))) {
> +		netmem_put(nmem);
>  		return NULL;
>  	}
>
>  	alloc_stat_inc(pool, slow_high_order);
> -	page_pool_set_pp_info(pool, page);
> +	page_pool_set_pp_info(pool, nmem);
>
>  	/* Track how many pages are held 'in-flight' */
>  	pool->pages_state_hold_cnt++;
> -	trace_page_pool_state_hold(pool, page, pool->pages_state_hold_cnt);
> -	return page;
> +	trace_page_pool_state_hold(pool, nmem, pool->pages_state_hold_cnt);
> +	return netmem_page(nmem);
>  }
>
>  /* slow path */
> @@ -398,18 +399,18 @@ static struct page *__page_pool_alloc_pages_slow(struct page_pool *pool,
>  	 * page element have not been (possibly) DMA mapped.
>  	 */
>  	for (i = 0; i < nr_pages; i++) {
> -		page = pool->alloc.cache[i];
> +		struct netmem *nmem = page_netmem(pool->alloc.cache[i]);
>  		if ((pp_flags & PP_FLAG_DMA_MAP) &&
> -		    unlikely(!page_pool_dma_map(pool, page))) {
> -			put_page(page);
> +		    unlikely(!page_pool_dma_map(pool, nmem))) {
> +			netmem_put(nmem);
>  			continue;
>  		}
>
> -		page_pool_set_pp_info(pool, page);
> -		pool->alloc.cache[pool->alloc.count++] = page;
> +		page_pool_set_pp_info(pool, nmem);
> +		pool->alloc.cache[pool->alloc.count++] = netmem_page(nmem);
>  		/* Track how many pages are held 'in-flight' */
>  		pool->pages_state_hold_cnt++;
> -		trace_page_pool_state_hold(pool, page,
> +		trace_page_pool_state_hold(pool, nmem,
>  					   pool->pages_state_hold_cnt);
>  	}
>
> @@ -421,7 +422,8 @@ static struct page *__page_pool_alloc_pages_slow(struct page_pool *pool,
>  		page = NULL;
>  	}
>
> -	/* When page just alloc'ed is should/must have refcnt 1. */
> +	/* When page just allocated it should have refcnt 1 (but may have
> +	 * speculative references) */
>  	return page;
>  }
>
> --
> 2.35.1
>

Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>

[PATCH v2 06/24] page_pool: Convert page_pool_return_page() to page_pool_return_netmem()

[Matthew Wilcox (Oracle)]

Removes a call to compound_head(), saving 464 bytes of kernel text
as page_pool_return_page() is inlined seven times.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
---
 net/core/page_pool.c | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

diff --git a/net/core/page_pool.c b/net/core/page_pool.c
index 4e985502c569..b606952773a6 100644
--- a/net/core/page_pool.c
+++ b/net/core/page_pool.c
@@ -220,7 +220,13 @@ struct page_pool *page_pool_create(const struct page_pool_params *params)
 }
 EXPORT_SYMBOL(page_pool_create);
 
-static void page_pool_return_page(struct page_pool *pool, struct page *page);
+static void page_pool_return_netmem(struct page_pool *pool, struct netmem *nm);
+
+static inline
+void page_pool_return_page(struct page_pool *pool, struct page *page)
+{
+	page_pool_return_netmem(pool, page_netmem(page));
+}
 
 noinline
 static struct page *page_pool_refill_alloc_cache(struct page_pool *pool)
@@ -499,11 +505,11 @@ void page_pool_release_netmem(struct page_pool *pool, struct netmem *nmem)
 EXPORT_SYMBOL(page_pool_release_netmem);
 
 /* Return a page to the page allocator, cleaning up our state */
-static void page_pool_return_page(struct page_pool *pool, struct page *page)
+static void page_pool_return_netmem(struct page_pool *pool, struct netmem *nmem)
 {
-	page_pool_release_page(pool, page);
+	page_pool_release_netmem(pool, nmem);
 
-	put_page(page);
+	netmem_put(nmem);
 	/* An optimization would be to call __free_pages(page, pool->p.order)
 	 * knowing page is not part of page-cache (thus avoiding a
 	 * __page_cache_release() call).
-- 
2.35.1

Re: [PATCH v2 06/24] page_pool: Convert page_pool_return_page() to page_pool_return_netmem()

[Jesper Dangaard Brouer]

On 05/01/2023 22.46, Matthew Wilcox (Oracle) wrote:
> Removes a call to compound_head(), saving 464 bytes of kernel text
> as page_pool_return_page() is inlined seven times.

Nice save for I-cache :-)

> Signed-off-by: Matthew Wilcox (Oracle)<willy@infradead.org>
> ---
>   net/core/page_pool.c | 14 ++++++++++----
>   1 file changed, 10 insertions(+), 4 deletions(-)

Acked-by: Jesper Dangaard Brouer <brouer@redhat.com>

Re: [PATCH v2 06/24] page_pool: Convert page_pool_return_page() to page_pool_return_netmem()

[Ilias Apalodimas]

On Thu, Jan 05, 2023 at 09:46:13PM +0000, Matthew Wilcox (Oracle) wrote:
> Removes a call to compound_head(), saving 464 bytes of kernel text
> as page_pool_return_page() is inlined seven times.
>
> Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
> ---
>  net/core/page_pool.c | 14 ++++++++++----
>  1 file changed, 10 insertions(+), 4 deletions(-)
>
> diff --git a/net/core/page_pool.c b/net/core/page_pool.c
> index 4e985502c569..b606952773a6 100644
> --- a/net/core/page_pool.c
> +++ b/net/core/page_pool.c
> @@ -220,7 +220,13 @@ struct page_pool *page_pool_create(const struct page_pool_params *params)
>  }
>  EXPORT_SYMBOL(page_pool_create);
>
> -static void page_pool_return_page(struct page_pool *pool, struct page *page);
> +static void page_pool_return_netmem(struct page_pool *pool, struct netmem *nm);
> +
> +static inline
> +void page_pool_return_page(struct page_pool *pool, struct page *page)
> +{
> +	page_pool_return_netmem(pool, page_netmem(page));
> +}
>
>  noinline
>  static struct page *page_pool_refill_alloc_cache(struct page_pool *pool)
> @@ -499,11 +505,11 @@ void page_pool_release_netmem(struct page_pool *pool, struct netmem *nmem)
>  EXPORT_SYMBOL(page_pool_release_netmem);
>
>  /* Return a page to the page allocator, cleaning up our state */
> -static void page_pool_return_page(struct page_pool *pool, struct page *page)
> +static void page_pool_return_netmem(struct page_pool *pool, struct netmem *nmem)
>  {
> -	page_pool_release_page(pool, page);
> +	page_pool_release_netmem(pool, nmem);
>
> -	put_page(page);
> +	netmem_put(nmem);
>  	/* An optimization would be to call __free_pages(page, pool->p.order)
>  	 * knowing page is not part of page-cache (thus avoiding a
>  	 * __page_cache_release() call).
> --
> 2.35.1
>

Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>

[PATCH v2 07/24] page_pool: Convert __page_pool_put_page() to __page_pool_put_netmem()

[Matthew Wilcox (Oracle)]

Removes the call to compound_head() hidden in put_page() which
saves 169 bytes of kernel text as __page_pool_put_page() is
inlined twice.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
---
 net/core/page_pool.c | 29 +++++++++++++++++++----------
 1 file changed, 19 insertions(+), 10 deletions(-)

diff --git a/net/core/page_pool.c b/net/core/page_pool.c
index b606952773a6..8f3f7cc5a2d5 100644
--- a/net/core/page_pool.c
+++ b/net/core/page_pool.c
@@ -558,8 +558,8 @@ static bool page_pool_recycle_in_cache(struct page *page,
  * If the page refcnt != 1, then the page will be returned to memory
  * subsystem.
  */
-static __always_inline struct page *
-__page_pool_put_page(struct page_pool *pool, struct page *page,
+static __always_inline struct netmem *
+__page_pool_put_netmem(struct page_pool *pool, struct netmem *nmem,
 		     unsigned int dma_sync_size, bool allow_direct)
 {
 	/* This allocator is optimized for the XDP mode that uses
@@ -571,19 +571,20 @@ __page_pool_put_page(struct page_pool *pool, struct page *page,
 	 * page is NOT reusable when allocated when system is under
 	 * some pressure. (page_is_pfmemalloc)
 	 */
-	if (likely(page_ref_count(page) == 1 && !page_is_pfmemalloc(page))) {
-		/* Read barrier done in page_ref_count / READ_ONCE */
+	if (likely(netmem_ref_count(nmem) == 1 &&
+		   !netmem_is_pfmemalloc(nmem))) {
+		/* Read barrier done in netmem_ref_count / READ_ONCE */
 
 		if (pool->p.flags & PP_FLAG_DMA_SYNC_DEV)
-			page_pool_dma_sync_for_device(pool, page,
+			page_pool_dma_sync_for_device(pool, netmem_page(nmem),
 						      dma_sync_size);
 
 		if (allow_direct && in_serving_softirq() &&
-		    page_pool_recycle_in_cache(page, pool))
+		    page_pool_recycle_in_cache(netmem_page(nmem), pool))
 			return NULL;
 
 		/* Page found as candidate for recycling */
-		return page;
+		return nmem;
 	}
 	/* Fallback/non-XDP mode: API user have elevated refcnt.
 	 *
@@ -599,13 +600,21 @@ __page_pool_put_page(struct page_pool *pool, struct page *page,
 	 * will be invoking put_page.
 	 */
 	recycle_stat_inc(pool, released_refcnt);
-	/* Do not replace this with page_pool_return_page() */
-	page_pool_release_page(pool, page);
-	put_page(page);
+	/* Do not replace this with page_pool_return_netmem() */
+	page_pool_release_netmem(pool, nmem);
+	netmem_put(nmem);
 
 	return NULL;
 }
 
+static __always_inline struct page *
+__page_pool_put_page(struct page_pool *pool, struct page *page,
+		     unsigned int dma_sync_size, bool allow_direct)
+{
+	return netmem_page(__page_pool_put_netmem(pool, page_netmem(page),
+						dma_sync_size, allow_direct));
+}
+
 void page_pool_put_defragged_page(struct page_pool *pool, struct page *page,
 				  unsigned int dma_sync_size, bool allow_direct)
 {
-- 
2.35.1

Re: [PATCH v2 07/24] page_pool: Convert __page_pool_put_page() to __page_pool_put_netmem()

[Jesper Dangaard Brouer]

On 05/01/2023 22.46, Matthew Wilcox (Oracle) wrote:
> Removes the call to compound_head() hidden in put_page() which
> saves 169 bytes of kernel text as __page_pool_put_page() is
> inlined twice.
> 
> Signed-off-by: Matthew Wilcox (Oracle)<willy@infradead.org>
> ---
>   net/core/page_pool.c | 29 +++++++++++++++++++----------
>   1 file changed, 19 insertions(+), 10 deletions(-)

Acked-by: Jesper Dangaard Brouer <brouer@redhat.com>

Re: [PATCH v2 07/24] page_pool: Convert __page_pool_put_page() to __page_pool_put_netmem()

[Ilias Apalodimas]

On Thu, Jan 05, 2023 at 09:46:14PM +0000, Matthew Wilcox (Oracle) wrote:
> Removes the call to compound_head() hidden in put_page() which
> saves 169 bytes of kernel text as __page_pool_put_page() is
> inlined twice.
>
> Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
> ---
>  net/core/page_pool.c | 29 +++++++++++++++++++----------
>  1 file changed, 19 insertions(+), 10 deletions(-)
>
> diff --git a/net/core/page_pool.c b/net/core/page_pool.c
> index b606952773a6..8f3f7cc5a2d5 100644
> --- a/net/core/page_pool.c
> +++ b/net/core/page_pool.c
> @@ -558,8 +558,8 @@ static bool page_pool_recycle_in_cache(struct page *page,
>   * If the page refcnt != 1, then the page will be returned to memory
>   * subsystem.
>   */
> -static __always_inline struct page *
> -__page_pool_put_page(struct page_pool *pool, struct page *page,
> +static __always_inline struct netmem *
> +__page_pool_put_netmem(struct page_pool *pool, struct netmem *nmem,
>  		     unsigned int dma_sync_size, bool allow_direct)
>  {
>  	/* This allocator is optimized for the XDP mode that uses
> @@ -571,19 +571,20 @@ __page_pool_put_page(struct page_pool *pool, struct page *page,
>  	 * page is NOT reusable when allocated when system is under
>  	 * some pressure. (page_is_pfmemalloc)
>  	 */
> -	if (likely(page_ref_count(page) == 1 && !page_is_pfmemalloc(page))) {
> -		/* Read barrier done in page_ref_count / READ_ONCE */
> +	if (likely(netmem_ref_count(nmem) == 1 &&
> +		   !netmem_is_pfmemalloc(nmem))) {
> +		/* Read barrier done in netmem_ref_count / READ_ONCE */
>
>  		if (pool->p.flags & PP_FLAG_DMA_SYNC_DEV)
> -			page_pool_dma_sync_for_device(pool, page,
> +			page_pool_dma_sync_for_device(pool, netmem_page(nmem),
>  						      dma_sync_size);
>
>  		if (allow_direct && in_serving_softirq() &&
> -		    page_pool_recycle_in_cache(page, pool))
> +		    page_pool_recycle_in_cache(netmem_page(nmem), pool))
>  			return NULL;
>
>  		/* Page found as candidate for recycling */
> -		return page;
> +		return nmem;
>  	}
>  	/* Fallback/non-XDP mode: API user have elevated refcnt.
>  	 *
> @@ -599,13 +600,21 @@ __page_pool_put_page(struct page_pool *pool, struct page *page,
>  	 * will be invoking put_page.
>  	 */
>  	recycle_stat_inc(pool, released_refcnt);
> -	/* Do not replace this with page_pool_return_page() */
> -	page_pool_release_page(pool, page);
> -	put_page(page);
> +	/* Do not replace this with page_pool_return_netmem() */
> +	page_pool_release_netmem(pool, nmem);
> +	netmem_put(nmem);
>
>  	return NULL;
>  }
>
> +static __always_inline struct page *
> +__page_pool_put_page(struct page_pool *pool, struct page *page,
> +		     unsigned int dma_sync_size, bool allow_direct)
> +{
> +	return netmem_page(__page_pool_put_netmem(pool, page_netmem(page),
> +						dma_sync_size, allow_direct));
> +}
> +
>  void page_pool_put_defragged_page(struct page_pool *pool, struct page *page,
>  				  unsigned int dma_sync_size, bool allow_direct)
>  {
> --
> 2.35.1
>

Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>

[PATCH v2 08/24] page_pool: Convert pp_alloc_cache to contain netmem

[Matthew Wilcox (Oracle)]

Change the type here from page to netmem.  It works out well to
convert page_pool_refill_alloc_cache() to return a netmem instead
of a page as part of this commit.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
---
 include/net/page_pool.h |  2 +-
 net/core/page_pool.c    | 52 ++++++++++++++++++++---------------------
 2 files changed, 27 insertions(+), 27 deletions(-)

diff --git a/include/net/page_pool.h b/include/net/page_pool.h
index 480baa22bc50..63aa530922de 100644
--- a/include/net/page_pool.h
+++ b/include/net/page_pool.h
@@ -173,7 +173,7 @@ static inline bool netmem_is_pfmemalloc(const struct netmem *nmem)
 #define PP_ALLOC_CACHE_REFILL	64
 struct pp_alloc_cache {
 	u32 count;
-	struct page *cache[PP_ALLOC_CACHE_SIZE];
+	struct netmem *cache[PP_ALLOC_CACHE_SIZE];
 };
 
 struct page_pool_params {
diff --git a/net/core/page_pool.c b/net/core/page_pool.c
index 8f3f7cc5a2d5..c54217ce6b77 100644
--- a/net/core/page_pool.c
+++ b/net/core/page_pool.c
@@ -229,10 +229,10 @@ void page_pool_return_page(struct page_pool *pool, struct page *page)
 }
 
 noinline
-static struct page *page_pool_refill_alloc_cache(struct page_pool *pool)
+static struct netmem *page_pool_refill_alloc_cache(struct page_pool *pool)
 {
 	struct ptr_ring *r = &pool->ring;
-	struct page *page;
+	struct netmem *nmem;
 	int pref_nid; /* preferred NUMA node */
 
 	/* Quicker fallback, avoid locks when ring is empty */
@@ -253,49 +253,49 @@ static struct page *page_pool_refill_alloc_cache(struct page_pool *pool)
 
 	/* Refill alloc array, but only if NUMA match */
 	do {
-		page = __ptr_ring_consume(r);
-		if (unlikely(!page))
+		nmem = __ptr_ring_consume(r);
+		if (unlikely(!nmem))
 			break;
 
-		if (likely(page_to_nid(page) == pref_nid)) {
-			pool->alloc.cache[pool->alloc.count++] = page;
+		if (likely(netmem_nid(nmem) == pref_nid)) {
+			pool->alloc.cache[pool->alloc.count++] = nmem;
 		} else {
 			/* NUMA mismatch;
 			 * (1) release 1 page to page-allocator and
 			 * (2) break out to fallthrough to alloc_pages_node.
 			 * This limit stress on page buddy alloactor.
 			 */
-			page_pool_return_page(pool, page);
+			page_pool_return_netmem(pool, nmem);
 			alloc_stat_inc(pool, waive);
-			page = NULL;
+			nmem = NULL;
 			break;
 		}
 	} while (pool->alloc.count < PP_ALLOC_CACHE_REFILL);
 
 	/* Return last page */
 	if (likely(pool->alloc.count > 0)) {
-		page = pool->alloc.cache[--pool->alloc.count];
+		nmem = pool->alloc.cache[--pool->alloc.count];
 		alloc_stat_inc(pool, refill);
 	}
 
-	return page;
+	return nmem;
 }
 
 /* fast path */
 static struct page *__page_pool_get_cached(struct page_pool *pool)
 {
-	struct page *page;
+	struct netmem *nmem;
 
 	/* Caller MUST guarantee safe non-concurrent access, e.g. softirq */
 	if (likely(pool->alloc.count)) {
 		/* Fast-path */
-		page = pool->alloc.cache[--pool->alloc.count];
+		nmem = pool->alloc.cache[--pool->alloc.count];
 		alloc_stat_inc(pool, fast);
 	} else {
-		page = page_pool_refill_alloc_cache(pool);
+		nmem = page_pool_refill_alloc_cache(pool);
 	}
 
-	return page;
+	return netmem_page(nmem);
 }
 
 static void page_pool_dma_sync_for_device(struct page_pool *pool,
@@ -391,13 +391,13 @@ static struct page *__page_pool_alloc_pages_slow(struct page_pool *pool,
 
 	/* Unnecessary as alloc cache is empty, but guarantees zero count */
 	if (unlikely(pool->alloc.count > 0))
-		return pool->alloc.cache[--pool->alloc.count];
+		return netmem_page(pool->alloc.cache[--pool->alloc.count]);
 
 	/* Mark empty alloc.cache slots "empty" for alloc_pages_bulk_array */
 	memset(&pool->alloc.cache, 0, sizeof(void *) * bulk);
 
 	nr_pages = alloc_pages_bulk_array_node(gfp, pool->p.nid, bulk,
-					       pool->alloc.cache);
+					(struct page **)pool->alloc.cache);
 	if (unlikely(!nr_pages))
 		return NULL;
 
@@ -405,7 +405,7 @@ static struct page *__page_pool_alloc_pages_slow(struct page_pool *pool,
 	 * page element have not been (possibly) DMA mapped.
 	 */
 	for (i = 0; i < nr_pages; i++) {
-		struct netmem *nmem = page_netmem(pool->alloc.cache[i]);
+		struct netmem *nmem = pool->alloc.cache[i];
 		if ((pp_flags & PP_FLAG_DMA_MAP) &&
 		    unlikely(!page_pool_dma_map(pool, nmem))) {
 			netmem_put(nmem);
@@ -413,7 +413,7 @@ static struct page *__page_pool_alloc_pages_slow(struct page_pool *pool,
 		}
 
 		page_pool_set_pp_info(pool, nmem);
-		pool->alloc.cache[pool->alloc.count++] = netmem_page(nmem);
+		pool->alloc.cache[pool->alloc.count++] = nmem;
 		/* Track how many pages are held 'in-flight' */
 		pool->pages_state_hold_cnt++;
 		trace_page_pool_state_hold(pool, nmem,
@@ -422,7 +422,7 @@ static struct page *__page_pool_alloc_pages_slow(struct page_pool *pool,
 
 	/* Return last page */
 	if (likely(pool->alloc.count > 0)) {
-		page = pool->alloc.cache[--pool->alloc.count];
+		page = netmem_page(pool->alloc.cache[--pool->alloc.count]);
 		alloc_stat_inc(pool, slow);
 	} else {
 		page = NULL;
@@ -547,7 +547,7 @@ static bool page_pool_recycle_in_cache(struct page *page,
 	}
 
 	/* Caller MUST have verified/know (page_ref_count(page) == 1) */
-	pool->alloc.cache[pool->alloc.count++] = page;
+	pool->alloc.cache[pool->alloc.count++] = page_netmem(page);
 	recycle_stat_inc(pool, cached);
 	return true;
 }
@@ -785,7 +785,7 @@ static void page_pool_free(struct page_pool *pool)
 
 static void page_pool_empty_alloc_cache_once(struct page_pool *pool)
 {
-	struct page *page;
+	struct netmem *nmem;
 
 	if (pool->destroy_cnt)
 		return;
@@ -795,8 +795,8 @@ static void page_pool_empty_alloc_cache_once(struct page_pool *pool)
 	 * call concurrently.
 	 */
 	while (pool->alloc.count) {
-		page = pool->alloc.cache[--pool->alloc.count];
-		page_pool_return_page(pool, page);
+		nmem = pool->alloc.cache[--pool->alloc.count];
+		page_pool_return_netmem(pool, nmem);
 	}
 }
 
@@ -878,15 +878,15 @@ EXPORT_SYMBOL(page_pool_destroy);
 /* Caller must provide appropriate safe context, e.g. NAPI. */
 void page_pool_update_nid(struct page_pool *pool, int new_nid)
 {
-	struct page *page;
+	struct netmem *nmem;
 
 	trace_page_pool_update_nid(pool, new_nid);
 	pool->p.nid = new_nid;
 
 	/* Flush pool alloc cache, as refill will check NUMA node */
 	while (pool->alloc.count) {
-		page = pool->alloc.cache[--pool->alloc.count];
-		page_pool_return_page(pool, page);
+		nmem = pool->alloc.cache[--pool->alloc.count];
+		page_pool_return_netmem(pool, nmem);
 	}
 }
 EXPORT_SYMBOL(page_pool_update_nid);
-- 
2.35.1

Re: [PATCH v2 08/24] page_pool: Convert pp_alloc_cache to contain netmem

[Jesper Dangaard Brouer]

On 05/01/2023 22.46, Matthew Wilcox (Oracle) wrote:
> Change the type here from page to netmem.  It works out well to
> convert page_pool_refill_alloc_cache() to return a netmem instead
> of a page as part of this commit.
> 
> Signed-off-by: Matthew Wilcox (Oracle)<willy@infradead.org>
> ---
>   include/net/page_pool.h |  2 +-
>   net/core/page_pool.c    | 52 ++++++++++++++++++++---------------------
>   2 files changed, 27 insertions(+), 27 deletions(-)

Acked-by: Jesper Dangaard Brouer <brouer@redhat.com>

Re: [PATCH v2 08/24] page_pool: Convert pp_alloc_cache to contain netmem

[Ilias Apalodimas]

On Thu, Jan 05, 2023 at 09:46:15PM +0000, Matthew Wilcox (Oracle) wrote:
> Change the type here from page to netmem.  It works out well to
> convert page_pool_refill_alloc_cache() to return a netmem instead
> of a page as part of this commit.
>
> Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
> ---
>  include/net/page_pool.h |  2 +-
>  net/core/page_pool.c    | 52 ++++++++++++++++++++---------------------
>  2 files changed, 27 insertions(+), 27 deletions(-)
>
> diff --git a/include/net/page_pool.h b/include/net/page_pool.h
> index 480baa22bc50..63aa530922de 100644
> --- a/include/net/page_pool.h
> +++ b/include/net/page_pool.h
> @@ -173,7 +173,7 @@ static inline bool netmem_is_pfmemalloc(const struct netmem *nmem)
>  #define PP_ALLOC_CACHE_REFILL	64
>  struct pp_alloc_cache {
>  	u32 count;
> -	struct page *cache[PP_ALLOC_CACHE_SIZE];
> +	struct netmem *cache[PP_ALLOC_CACHE_SIZE];
>  };
>
>  struct page_pool_params {
> diff --git a/net/core/page_pool.c b/net/core/page_pool.c
> index 8f3f7cc5a2d5..c54217ce6b77 100644
> --- a/net/core/page_pool.c
> +++ b/net/core/page_pool.c
> @@ -229,10 +229,10 @@ void page_pool_return_page(struct page_pool *pool, struct page *page)
>  }
>
>  noinline
> -static struct page *page_pool_refill_alloc_cache(struct page_pool *pool)
> +static struct netmem *page_pool_refill_alloc_cache(struct page_pool *pool)
>  {
>  	struct ptr_ring *r = &pool->ring;
> -	struct page *page;
> +	struct netmem *nmem;
>  	int pref_nid; /* preferred NUMA node */
>
>  	/* Quicker fallback, avoid locks when ring is empty */
> @@ -253,49 +253,49 @@ static struct page *page_pool_refill_alloc_cache(struct page_pool *pool)
>
>  	/* Refill alloc array, but only if NUMA match */
>  	do {
> -		page = __ptr_ring_consume(r);
> -		if (unlikely(!page))
> +		nmem = __ptr_ring_consume(r);
> +		if (unlikely(!nmem))
>  			break;
>
> -		if (likely(page_to_nid(page) == pref_nid)) {
> -			pool->alloc.cache[pool->alloc.count++] = page;
> +		if (likely(netmem_nid(nmem) == pref_nid)) {
> +			pool->alloc.cache[pool->alloc.count++] = nmem;
>  		} else {
>  			/* NUMA mismatch;
>  			 * (1) release 1 page to page-allocator and
>  			 * (2) break out to fallthrough to alloc_pages_node.
>  			 * This limit stress on page buddy alloactor.
>  			 */
> -			page_pool_return_page(pool, page);
> +			page_pool_return_netmem(pool, nmem);
>  			alloc_stat_inc(pool, waive);
> -			page = NULL;
> +			nmem = NULL;
>  			break;
>  		}
>  	} while (pool->alloc.count < PP_ALLOC_CACHE_REFILL);
>
>  	/* Return last page */
>  	if (likely(pool->alloc.count > 0)) {
> -		page = pool->alloc.cache[--pool->alloc.count];
> +		nmem = pool->alloc.cache[--pool->alloc.count];
>  		alloc_stat_inc(pool, refill);
>  	}
>
> -	return page;
> +	return nmem;
>  }
>
>  /* fast path */
>  static struct page *__page_pool_get_cached(struct page_pool *pool)
>  {
> -	struct page *page;
> +	struct netmem *nmem;
>
>  	/* Caller MUST guarantee safe non-concurrent access, e.g. softirq */
>  	if (likely(pool->alloc.count)) {
>  		/* Fast-path */
> -		page = pool->alloc.cache[--pool->alloc.count];
> +		nmem = pool->alloc.cache[--pool->alloc.count];
>  		alloc_stat_inc(pool, fast);
>  	} else {
> -		page = page_pool_refill_alloc_cache(pool);
> +		nmem = page_pool_refill_alloc_cache(pool);
>  	}
>
> -	return page;
> +	return netmem_page(nmem);
>  }
>
>  static void page_pool_dma_sync_for_device(struct page_pool *pool,
> @@ -391,13 +391,13 @@ static struct page *__page_pool_alloc_pages_slow(struct page_pool *pool,
>
>  	/* Unnecessary as alloc cache is empty, but guarantees zero count */
>  	if (unlikely(pool->alloc.count > 0))
> -		return pool->alloc.cache[--pool->alloc.count];
> +		return netmem_page(pool->alloc.cache[--pool->alloc.count]);
>
>  	/* Mark empty alloc.cache slots "empty" for alloc_pages_bulk_array */
>  	memset(&pool->alloc.cache, 0, sizeof(void *) * bulk);
>
>  	nr_pages = alloc_pages_bulk_array_node(gfp, pool->p.nid, bulk,
> -					       pool->alloc.cache);
> +					(struct page **)pool->alloc.cache);
>  	if (unlikely(!nr_pages))
>  		return NULL;
>
> @@ -405,7 +405,7 @@ static struct page *__page_pool_alloc_pages_slow(struct page_pool *pool,
>  	 * page element have not been (possibly) DMA mapped.
>  	 */
>  	for (i = 0; i < nr_pages; i++) {
> -		struct netmem *nmem = page_netmem(pool->alloc.cache[i]);
> +		struct netmem *nmem = pool->alloc.cache[i];
>  		if ((pp_flags & PP_FLAG_DMA_MAP) &&
>  		    unlikely(!page_pool_dma_map(pool, nmem))) {
>  			netmem_put(nmem);
> @@ -413,7 +413,7 @@ static struct page *__page_pool_alloc_pages_slow(struct page_pool *pool,
>  		}
>
>  		page_pool_set_pp_info(pool, nmem);
> -		pool->alloc.cache[pool->alloc.count++] = netmem_page(nmem);
> +		pool->alloc.cache[pool->alloc.count++] = nmem;
>  		/* Track how many pages are held 'in-flight' */
>  		pool->pages_state_hold_cnt++;
>  		trace_page_pool_state_hold(pool, nmem,
> @@ -422,7 +422,7 @@ static struct page *__page_pool_alloc_pages_slow(struct page_pool *pool,
>
>  	/* Return last page */
>  	if (likely(pool->alloc.count > 0)) {
> -		page = pool->alloc.cache[--pool->alloc.count];
> +		page = netmem_page(pool->alloc.cache[--pool->alloc.count]);
>  		alloc_stat_inc(pool, slow);
>  	} else {
>  		page = NULL;
> @@ -547,7 +547,7 @@ static bool page_pool_recycle_in_cache(struct page *page,
>  	}
>
>  	/* Caller MUST have verified/know (page_ref_count(page) == 1) */
> -	pool->alloc.cache[pool->alloc.count++] = page;
> +	pool->alloc.cache[pool->alloc.count++] = page_netmem(page);
>  	recycle_stat_inc(pool, cached);
>  	return true;
>  }
> @@ -785,7 +785,7 @@ static void page_pool_free(struct page_pool *pool)
>
>  static void page_pool_empty_alloc_cache_once(struct page_pool *pool)
>  {
> -	struct page *page;
> +	struct netmem *nmem;
>
>  	if (pool->destroy_cnt)
>  		return;
> @@ -795,8 +795,8 @@ static void page_pool_empty_alloc_cache_once(struct page_pool *pool)
>  	 * call concurrently.
>  	 */
>  	while (pool->alloc.count) {
> -		page = pool->alloc.cache[--pool->alloc.count];
> -		page_pool_return_page(pool, page);
> +		nmem = pool->alloc.cache[--pool->alloc.count];
> +		page_pool_return_netmem(pool, nmem);
>  	}
>  }
>
> @@ -878,15 +878,15 @@ EXPORT_SYMBOL(page_pool_destroy);
>  /* Caller must provide appropriate safe context, e.g. NAPI. */
>  void page_pool_update_nid(struct page_pool *pool, int new_nid)
>  {
> -	struct page *page;
> +	struct netmem *nmem;
>
>  	trace_page_pool_update_nid(pool, new_nid);
>  	pool->p.nid = new_nid;
>
>  	/* Flush pool alloc cache, as refill will check NUMA node */
>  	while (pool->alloc.count) {
> -		page = pool->alloc.cache[--pool->alloc.count];
> -		page_pool_return_page(pool, page);
> +		nmem = pool->alloc.cache[--pool->alloc.count];
> +		page_pool_return_netmem(pool, nmem);
>  	}
>  }
>  EXPORT_SYMBOL(page_pool_update_nid);
> --
> 2.35.1
>

Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>

[PATCH v2 09/24] page_pool: Convert page_pool_defrag_page() to page_pool_defrag_netmem()

[Matthew Wilcox (Oracle)]

Add a page_pool_defrag_page() wrapper.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
---
 include/net/page_pool.h | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/include/net/page_pool.h b/include/net/page_pool.h
index 63aa530922de..8fe494166427 100644
--- a/include/net/page_pool.h
+++ b/include/net/page_pool.h
@@ -393,7 +393,7 @@ static inline void page_pool_fragment_page(struct page *page, long nr)
 	atomic_long_set(&page->pp_frag_count, nr);
 }
 
-static inline long page_pool_defrag_page(struct page *page, long nr)
+static inline long page_pool_defrag_netmem(struct netmem *nmem, long nr)
 {
 	long ret;
 
@@ -406,14 +406,19 @@ static inline long page_pool_defrag_page(struct page *page, long nr)
 	 * especially when dealing with a page that may be partitioned
 	 * into only 2 or 3 pieces.
 	 */
-	if (atomic_long_read(&page->pp_frag_count) == nr)
+	if (atomic_long_read(&nmem->pp_frag_count) == nr)
 		return 0;
 
-	ret = atomic_long_sub_return(nr, &page->pp_frag_count);
+	ret = atomic_long_sub_return(nr, &nmem->pp_frag_count);
 	WARN_ON(ret < 0);
 	return ret;
 }
 
+static inline long page_pool_defrag_page(struct page *page, long nr)
+{
+	return page_pool_defrag_netmem(page_netmem(page), nr);
+}
+
 static inline bool page_pool_is_last_frag(struct page_pool *pool,
 					  struct page *page)
 {
-- 
2.35.1

Re: [PATCH v2 09/24] page_pool: Convert page_pool_defrag_page() to page_pool_defrag_netmem()

[Jesper Dangaard Brouer]

On 05/01/2023 22.46, Matthew Wilcox (Oracle) wrote:
> Add a page_pool_defrag_page() wrapper.
> 
> Signed-off-by: Matthew Wilcox (Oracle)<willy@infradead.org>
> ---
>   include/net/page_pool.h | 11 ++++++++---
>   1 file changed, 8 insertions(+), 3 deletions(-)

Acked-by: Jesper Dangaard Brouer <brouer@redhat.com>

Re: [PATCH v2 09/24] page_pool: Convert page_pool_defrag_page() to page_pool_defrag_netmem()

[Ilias Apalodimas]

On Thu, Jan 05, 2023 at 09:46:16PM +0000, Matthew Wilcox (Oracle) wrote:
> Add a page_pool_defrag_page() wrapper.
>
> Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
> ---
>  include/net/page_pool.h | 11 ++++++++---
>  1 file changed, 8 insertions(+), 3 deletions(-)
>
> diff --git a/include/net/page_pool.h b/include/net/page_pool.h
> index 63aa530922de..8fe494166427 100644
> --- a/include/net/page_pool.h
> +++ b/include/net/page_pool.h
> @@ -393,7 +393,7 @@ static inline void page_pool_fragment_page(struct page *page, long nr)
>  	atomic_long_set(&page->pp_frag_count, nr);
>  }
>
> -static inline long page_pool_defrag_page(struct page *page, long nr)
> +static inline long page_pool_defrag_netmem(struct netmem *nmem, long nr)
>  {
>  	long ret;
>
> @@ -406,14 +406,19 @@ static inline long page_pool_defrag_page(struct page *page, long nr)
>  	 * especially when dealing with a page that may be partitioned
>  	 * into only 2 or 3 pieces.
>  	 */
> -	if (atomic_long_read(&page->pp_frag_count) == nr)
> +	if (atomic_long_read(&nmem->pp_frag_count) == nr)
>  		return 0;
>
> -	ret = atomic_long_sub_return(nr, &page->pp_frag_count);
> +	ret = atomic_long_sub_return(nr, &nmem->pp_frag_count);
>  	WARN_ON(ret < 0);
>  	return ret;
>  }
>
> +static inline long page_pool_defrag_page(struct page *page, long nr)
> +{
> +	return page_pool_defrag_netmem(page_netmem(page), nr);
> +}
> +
>  static inline bool page_pool_is_last_frag(struct page_pool *pool,
>  					  struct page *page)
>  {
> --
> 2.35.1
>

Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>

[PATCH v2 10/24] page_pool: Convert page_pool_put_defragged_page() to netmem

[Matthew Wilcox (Oracle)]

Also convert page_pool_is_last_frag(), page_pool_put_page(),
page_pool_recycle_in_ring() and use netmem in page_pool_put_page_bulk().

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
---
 include/net/page_pool.h | 23 ++++++++++++++++-------
 net/core/page_pool.c    | 29 +++++++++++++++--------------
 2 files changed, 31 insertions(+), 21 deletions(-)

diff --git a/include/net/page_pool.h b/include/net/page_pool.h
index 8fe494166427..8b826da3b8b0 100644
--- a/include/net/page_pool.h
+++ b/include/net/page_pool.h
@@ -384,7 +384,7 @@ static inline void page_pool_release_page(struct page_pool *pool,
 	page_pool_release_netmem(pool, page_netmem(page));
 }
 
-void page_pool_put_defragged_page(struct page_pool *pool, struct page *page,
+void page_pool_put_defragged_netmem(struct page_pool *pool, struct netmem *nmem,
 				  unsigned int dma_sync_size,
 				  bool allow_direct);
 
@@ -420,15 +420,15 @@ static inline long page_pool_defrag_page(struct page *page, long nr)
 }
 
 static inline bool page_pool_is_last_frag(struct page_pool *pool,
-					  struct page *page)
+					  struct netmem *nmem)
 {
 	/* If fragments aren't enabled or count is 0 we were the last user */
 	return !(pool->p.flags & PP_FLAG_PAGE_FRAG) ||
-	       (page_pool_defrag_page(page, 1) == 0);
+	       (page_pool_defrag_netmem(nmem, 1) == 0);
 }
 
-static inline void page_pool_put_page(struct page_pool *pool,
-				      struct page *page,
+static inline void page_pool_put_netmem(struct page_pool *pool,
+				      struct netmem *nmem,
 				      unsigned int dma_sync_size,
 				      bool allow_direct)
 {
@@ -436,13 +436,22 @@ static inline void page_pool_put_page(struct page_pool *pool,
 	 * allow registering MEM_TYPE_PAGE_POOL, but shield linker.
 	 */
 #ifdef CONFIG_PAGE_POOL
-	if (!page_pool_is_last_frag(pool, page))
+	if (!page_pool_is_last_frag(pool, nmem))
 		return;
 
-	page_pool_put_defragged_page(pool, page, dma_sync_size, allow_direct);
+	page_pool_put_defragged_netmem(pool, nmem, dma_sync_size, allow_direct);
 #endif
 }
 
+static inline void page_pool_put_page(struct page_pool *pool,
+				      struct page *page,
+				      unsigned int dma_sync_size,
+				      bool allow_direct)
+{
+	page_pool_put_netmem(pool, page_netmem(page), dma_sync_size,
+				allow_direct);
+}
+
 /* Same as above but will try to sync the entire area pool->max_len */
 static inline void page_pool_put_full_page(struct page_pool *pool,
 					   struct page *page, bool allow_direct)
diff --git a/net/core/page_pool.c b/net/core/page_pool.c
index c54217ce6b77..e727a74504c2 100644
--- a/net/core/page_pool.c
+++ b/net/core/page_pool.c
@@ -516,14 +516,15 @@ static void page_pool_return_netmem(struct page_pool *pool, struct netmem *nmem)
 	 */
 }
 
-static bool page_pool_recycle_in_ring(struct page_pool *pool, struct page *page)
+static bool page_pool_recycle_in_ring(struct page_pool *pool,
+					struct netmem *nmem)
 {
 	int ret;
 	/* BH protection not needed if current is serving softirq */
 	if (in_serving_softirq())
-		ret = ptr_ring_produce(&pool->ring, page);
+		ret = ptr_ring_produce(&pool->ring, nmem);
 	else
-		ret = ptr_ring_produce_bh(&pool->ring, page);
+		ret = ptr_ring_produce_bh(&pool->ring, nmem);
 
 	if (!ret) {
 		recycle_stat_inc(pool, ring);
@@ -615,17 +616,17 @@ __page_pool_put_page(struct page_pool *pool, struct page *page,
 						dma_sync_size, allow_direct));
 }
 
-void page_pool_put_defragged_page(struct page_pool *pool, struct page *page,
+void page_pool_put_defragged_netmem(struct page_pool *pool, struct netmem *nmem,
 				  unsigned int dma_sync_size, bool allow_direct)
 {
-	page = __page_pool_put_page(pool, page, dma_sync_size, allow_direct);
-	if (page && !page_pool_recycle_in_ring(pool, page)) {
+	nmem = __page_pool_put_netmem(pool, nmem, dma_sync_size, allow_direct);
+	if (nmem && !page_pool_recycle_in_ring(pool, nmem)) {
 		/* Cache full, fallback to free pages */
 		recycle_stat_inc(pool, ring_full);
-		page_pool_return_page(pool, page);
+		page_pool_return_netmem(pool, nmem);
 	}
 }
-EXPORT_SYMBOL(page_pool_put_defragged_page);
+EXPORT_SYMBOL(page_pool_put_defragged_netmem);
 
 /* Caller must not use data area after call, as this function overwrites it */
 void page_pool_put_page_bulk(struct page_pool *pool, void **data,
@@ -634,16 +635,16 @@ void page_pool_put_page_bulk(struct page_pool *pool, void **data,
 	int i, bulk_len = 0;
 
 	for (i = 0; i < count; i++) {
-		struct page *page = virt_to_head_page(data[i]);
+		struct netmem *nmem = virt_to_netmem(data[i]);
 
 		/* It is not the last user for the page frag case */
-		if (!page_pool_is_last_frag(pool, page))
+		if (!page_pool_is_last_frag(pool, nmem))
 			continue;
 
-		page = __page_pool_put_page(pool, page, -1, false);
+		nmem = __page_pool_put_netmem(pool, nmem, -1, false);
 		/* Approved for bulk recycling in ptr_ring cache */
-		if (page)
-			data[bulk_len++] = page;
+		if (nmem)
+			data[bulk_len++] = nmem;
 	}
 
 	if (unlikely(!bulk_len))
@@ -669,7 +670,7 @@ void page_pool_put_page_bulk(struct page_pool *pool, void **data,
 	 * since put_page() with refcnt == 1 can be an expensive operation
 	 */
 	for (; i < bulk_len; i++)
-		page_pool_return_page(pool, data[i]);
+		page_pool_return_netmem(pool, data[i]);
 }
 EXPORT_SYMBOL(page_pool_put_page_bulk);
 
-- 
2.35.1

Re: [PATCH v2 10/24] page_pool: Convert page_pool_put_defragged_page() to netmem

[Jesper Dangaard Brouer]

On 05/01/2023 22.46, Matthew Wilcox (Oracle) wrote:
> Also convert page_pool_is_last_frag(), page_pool_put_page(),
> page_pool_recycle_in_ring() and use netmem in page_pool_put_page_bulk().
> 
> Signed-off-by: Matthew Wilcox (Oracle)<willy@infradead.org>
> ---
>   include/net/page_pool.h | 23 ++++++++++++++++-------
>   net/core/page_pool.c    | 29 +++++++++++++++--------------
>   2 files changed, 31 insertions(+), 21 deletions(-)

Acked-by: Jesper Dangaard Brouer <brouer@redhat.com>

Re: [PATCH v2 10/24] page_pool: Convert page_pool_put_defragged_page() to netmem

[Ilias Apalodimas]

On Thu, Jan 05, 2023 at 09:46:17PM +0000, Matthew Wilcox (Oracle) wrote:
> Also convert page_pool_is_last_frag(), page_pool_put_page(),
> page_pool_recycle_in_ring() and use netmem in page_pool_put_page_bulk().
>

[...]

> -	if (!page_pool_is_last_frag(pool, page))
> +	if (!page_pool_is_last_frag(pool, nmem))
>  		return;
>
> -	page_pool_put_defragged_page(pool, page, dma_sync_size, allow_direct);
> +	page_pool_put_defragged_netmem(pool, nmem, dma_sync_size, allow_direct);
>  #endif
>  }
>

nit again, but can we add a comment that this is planned for removal once
we convert teh remaining drivers?

> +static inline void page_pool_put_page(struct page_pool *pool,
> +				      struct page *page,
> +				      unsigned int dma_sync_size,
> +				      bool allow_direct)
> +{
> +	page_pool_put_netmem(pool, page_netmem(page), dma_sync_size,
> +				allow_direct);
> +}
> +
[...]

Regards
/Ilias

[PATCH v2 11/24] page_pool: Convert page_pool_empty_ring() to use netmem

[Matthew Wilcox (Oracle)]

Retrieve a netmem from the ptr_ring instead of a page.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
---
 net/core/page_pool.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/net/core/page_pool.c b/net/core/page_pool.c
index e727a74504c2..0212244e07e7 100644
--- a/net/core/page_pool.c
+++ b/net/core/page_pool.c
@@ -755,16 +755,16 @@ EXPORT_SYMBOL(page_pool_alloc_frag);
 
 static void page_pool_empty_ring(struct page_pool *pool)
 {
-	struct page *page;
+	struct netmem *nmem;
 
 	/* Empty recycle ring */
-	while ((page = ptr_ring_consume_bh(&pool->ring))) {
+	while ((nmem = ptr_ring_consume_bh(&pool->ring)) != NULL) {
 		/* Verify the refcnt invariant of cached pages */
-		if (!(page_ref_count(page) == 1))
+		if (netmem_ref_count(nmem) != 1)
 			pr_crit("%s() page_pool refcnt %d violation\n",
-				__func__, page_ref_count(page));
+				__func__, netmem_ref_count(nmem));
 
-		page_pool_return_page(pool, page);
+		page_pool_return_netmem(pool, nmem);
 	}
 }
 
-- 
2.35.1

Re: [PATCH v2 11/24] page_pool: Convert page_pool_empty_ring() to use netmem

[Jesper Dangaard Brouer]

On 05/01/2023 22.46, Matthew Wilcox (Oracle) wrote:
> Retrieve a netmem from the ptr_ring instead of a page.
> 
> Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
> ---
>   net/core/page_pool.c | 10 +++++-----
>   1 file changed, 5 insertions(+), 5 deletions(-)
> 
> diff --git a/net/core/page_pool.c b/net/core/page_pool.c
> index e727a74504c2..0212244e07e7 100644
> --- a/net/core/page_pool.c
> +++ b/net/core/page_pool.c
> @@ -755,16 +755,16 @@ EXPORT_SYMBOL(page_pool_alloc_frag);
>   
>   static void page_pool_empty_ring(struct page_pool *pool)
>   {
> -	struct page *page;
> +	struct netmem *nmem;
>   
>   	/* Empty recycle ring */
> -	while ((page = ptr_ring_consume_bh(&pool->ring))) {
> +	while ((nmem = ptr_ring_consume_bh(&pool->ring)) != NULL) {
>   		/* Verify the refcnt invariant of cached pages */
> -		if (!(page_ref_count(page) == 1))
> +		if (netmem_ref_count(nmem) != 1)
>   			pr_crit("%s() page_pool refcnt %d violation\n",
> -				__func__, page_ref_count(page));
> +				__func__, netmem_ref_count(nmem));
>   
> -		page_pool_return_page(pool, page);
> +		page_pool_return_netmem(pool, nmem);
>   	}
>

I like the changes as it makes code more human readable :-)

Acked-by: Jesper Dangaard Brouer <brouer@redhat.com>

Re: [PATCH v2 11/24] page_pool: Convert page_pool_empty_ring() to use netmem

[Ilias Apalodimas]

On Thu, Jan 05, 2023 at 09:46:18PM +0000, Matthew Wilcox (Oracle) wrote:
> Retrieve a netmem from the ptr_ring instead of a page.
>
> Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
> ---
>  net/core/page_pool.c | 10 +++++-----
>  1 file changed, 5 insertions(+), 5 deletions(-)
>
> diff --git a/net/core/page_pool.c b/net/core/page_pool.c
> index e727a74504c2..0212244e07e7 100644
> --- a/net/core/page_pool.c
> +++ b/net/core/page_pool.c
> @@ -755,16 +755,16 @@ EXPORT_SYMBOL(page_pool_alloc_frag);
>
>  static void page_pool_empty_ring(struct page_pool *pool)
>  {
> -	struct page *page;
> +	struct netmem *nmem;
>
>  	/* Empty recycle ring */
> -	while ((page = ptr_ring_consume_bh(&pool->ring))) {
> +	while ((nmem = ptr_ring_consume_bh(&pool->ring)) != NULL) {
>  		/* Verify the refcnt invariant of cached pages */
> -		if (!(page_ref_count(page) == 1))
> +		if (netmem_ref_count(nmem) != 1)
>  			pr_crit("%s() page_pool refcnt %d violation\n",
> -				__func__, page_ref_count(page));
> +				__func__, netmem_ref_count(nmem));
>
> -		page_pool_return_page(pool, page);
> +		page_pool_return_netmem(pool, nmem);
>  	}
>  }
>
> --
> 2.35.1
>

Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>

[PATCH v2 12/24] page_pool: Convert page_pool_alloc_pages() to page_pool_alloc_netmem()

[Matthew Wilcox (Oracle)]

Add wrappers for page_pool_alloc_pages() and
page_pool_dev_alloc_netmem().  Also convert __page_pool_alloc_pages_slow()
to __page_pool_alloc_netmem_slow() and __page_pool_alloc_page_order()
to __page_pool_alloc_netmem().  __page_pool_get_cached() now returns
a netmem.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
---
 include/net/page_pool.h | 13 ++++++++++++-
 net/core/page_pool.c    | 39 +++++++++++++++++++--------------------
 2 files changed, 31 insertions(+), 21 deletions(-)

diff --git a/include/net/page_pool.h b/include/net/page_pool.h
index 8b826da3b8b0..fbb653c9f1da 100644
--- a/include/net/page_pool.h
+++ b/include/net/page_pool.h
@@ -314,7 +314,18 @@ struct page_pool {
 	u64 destroy_cnt;
 };
 
-struct page *page_pool_alloc_pages(struct page_pool *pool, gfp_t gfp);
+struct netmem *page_pool_alloc_netmem(struct page_pool *pool, gfp_t gfp);
+
+static inline struct netmem *page_pool_dev_alloc_netmem(struct page_pool *pool)
+{
+	return page_pool_alloc_netmem(pool, GFP_ATOMIC | __GFP_NOWARN);
+}
+
+static inline
+struct page *page_pool_alloc_pages(struct page_pool *pool, gfp_t gfp)
+{
+	return netmem_page(page_pool_alloc_netmem(pool, gfp));
+}
 
 static inline struct page *page_pool_dev_alloc_pages(struct page_pool *pool)
 {
diff --git a/net/core/page_pool.c b/net/core/page_pool.c
index 0212244e07e7..c7ea487acbaa 100644
--- a/net/core/page_pool.c
+++ b/net/core/page_pool.c
@@ -282,7 +282,7 @@ static struct netmem *page_pool_refill_alloc_cache(struct page_pool *pool)
 }
 
 /* fast path */
-static struct page *__page_pool_get_cached(struct page_pool *pool)
+static struct netmem *__page_pool_get_cached(struct page_pool *pool)
 {
 	struct netmem *nmem;
 
@@ -295,7 +295,7 @@ static struct page *__page_pool_get_cached(struct page_pool *pool)
 		nmem = page_pool_refill_alloc_cache(pool);
 	}
 
-	return netmem_page(nmem);
+	return nmem;
 }
 
 static void page_pool_dma_sync_for_device(struct page_pool *pool,
@@ -349,8 +349,8 @@ static void page_pool_clear_pp_info(struct netmem *nmem)
 	nmem->pp = NULL;
 }
 
-static struct page *__page_pool_alloc_page_order(struct page_pool *pool,
-						 gfp_t gfp)
+static
+struct netmem *__page_pool_alloc_netmem(struct page_pool *pool, gfp_t gfp)
 {
 	struct netmem *nmem;
 
@@ -371,27 +371,27 @@ static struct page *__page_pool_alloc_page_order(struct page_pool *pool,
 	/* Track how many pages are held 'in-flight' */
 	pool->pages_state_hold_cnt++;
 	trace_page_pool_state_hold(pool, nmem, pool->pages_state_hold_cnt);
-	return netmem_page(nmem);
+	return nmem;
 }
 
 /* slow path */
 noinline
-static struct page *__page_pool_alloc_pages_slow(struct page_pool *pool,
+static struct netmem *__page_pool_alloc_netmem_slow(struct page_pool *pool,
 						 gfp_t gfp)
 {
 	const int bulk = PP_ALLOC_CACHE_REFILL;
 	unsigned int pp_flags = pool->p.flags;
 	unsigned int pp_order = pool->p.order;
-	struct page *page;
+	struct netmem *nmem;
 	int i, nr_pages;
 
 	/* Don't support bulk alloc for high-order pages */
 	if (unlikely(pp_order))
-		return __page_pool_alloc_page_order(pool, gfp);
+		return __page_pool_alloc_netmem(pool, gfp);
 
 	/* Unnecessary as alloc cache is empty, but guarantees zero count */
 	if (unlikely(pool->alloc.count > 0))
-		return netmem_page(pool->alloc.cache[--pool->alloc.count]);
+		return pool->alloc.cache[--pool->alloc.count];
 
 	/* Mark empty alloc.cache slots "empty" for alloc_pages_bulk_array */
 	memset(&pool->alloc.cache, 0, sizeof(void *) * bulk);
@@ -422,34 +422,33 @@ static struct page *__page_pool_alloc_pages_slow(struct page_pool *pool,
 
 	/* Return last page */
 	if (likely(pool->alloc.count > 0)) {
-		page = netmem_page(pool->alloc.cache[--pool->alloc.count]);
+		nmem = pool->alloc.cache[--pool->alloc.count];
 		alloc_stat_inc(pool, slow);
 	} else {
-		page = NULL;
+		nmem = NULL;
 	}
 
 	/* When page just allocated it should have refcnt 1 (but may have
 	 * speculative references) */
-	return page;
+	return nmem;
 }
 
 /* For using page_pool replace: alloc_pages() API calls, but provide
  * synchronization guarantee for allocation side.
  */
-struct page *page_pool_alloc_pages(struct page_pool *pool, gfp_t gfp)
+struct netmem *page_pool_alloc_netmem(struct page_pool *pool, gfp_t gfp)
 {
-	struct page *page;
+	struct netmem *nmem;
 
 	/* Fast-path: Get a page from cache */
-	page = __page_pool_get_cached(pool);
-	if (page)
-		return page;
+	nmem = __page_pool_get_cached(pool);
+	if (nmem)
+		return nmem;
 
 	/* Slow-path: cache empty, do real allocation */
-	page = __page_pool_alloc_pages_slow(pool, gfp);
-	return page;
+	return __page_pool_alloc_netmem_slow(pool, gfp);
 }
-EXPORT_SYMBOL(page_pool_alloc_pages);
+EXPORT_SYMBOL(page_pool_alloc_netmem);
 
 /* Calculate distance between two u32 values, valid if distance is below 2^(31)
  *  https://en.wikipedia.org/wiki/Serial_number_arithmetic#General_Solution
-- 
2.35.1

Re: [PATCH v2 12/24] page_pool: Convert page_pool_alloc_pages() to page_pool_alloc_netmem()

[Jesper Dangaard Brouer]

On 05/01/2023 22.46, Matthew Wilcox (Oracle) wrote:
> Add wrappers for page_pool_alloc_pages() and
> page_pool_dev_alloc_netmem().  Also convert __page_pool_alloc_pages_slow()
> to __page_pool_alloc_netmem_slow() and __page_pool_alloc_page_order()
> to __page_pool_alloc_netmem().  __page_pool_get_cached() now returns
> a netmem.
> 
> Signed-off-by: Matthew Wilcox (Oracle)<willy@infradead.org>
> ---
>   include/net/page_pool.h | 13 ++++++++++++-
>   net/core/page_pool.c    | 39 +++++++++++++++++++--------------------
>   2 files changed, 31 insertions(+), 21 deletions(-)

Acked-by: Jesper Dangaard Brouer <brouer@redhat.com>

Re: [PATCH v2 12/24] page_pool: Convert page_pool_alloc_pages() to page_pool_alloc_netmem()

[Ilias Apalodimas]

On Thu, Jan 05, 2023 at 09:46:19PM +0000, Matthew Wilcox (Oracle) wrote:
> Add wrappers for page_pool_alloc_pages() and
> page_pool_dev_alloc_netmem().  Also convert __page_pool_alloc_pages_slow()
> to __page_pool_alloc_netmem_slow() and __page_pool_alloc_page_order()
> to __page_pool_alloc_netmem().  __page_pool_get_cached() now returns
> a netmem.
>
> Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
> ---
>  include/net/page_pool.h | 13 ++++++++++++-
>  net/core/page_pool.c    | 39 +++++++++++++++++++--------------------
>  2 files changed, 31 insertions(+), 21 deletions(-)
>
> diff --git a/include/net/page_pool.h b/include/net/page_pool.h
> index 8b826da3b8b0..fbb653c9f1da 100644
> --- a/include/net/page_pool.h
> +++ b/include/net/page_pool.h
> @@ -314,7 +314,18 @@ struct page_pool {
>  	u64 destroy_cnt;
>  };
>
> -struct page *page_pool_alloc_pages(struct page_pool *pool, gfp_t gfp);
> +struct netmem *page_pool_alloc_netmem(struct page_pool *pool, gfp_t gfp);
> +
> +static inline struct netmem *page_pool_dev_alloc_netmem(struct page_pool *pool)
> +{
> +	return page_pool_alloc_netmem(pool, GFP_ATOMIC | __GFP_NOWARN);
> +}
> +
> +static inline
> +struct page *page_pool_alloc_pages(struct page_pool *pool, gfp_t gfp)
> +{
> +	return netmem_page(page_pool_alloc_netmem(pool, gfp));
> +}
>
>  static inline struct page *page_pool_dev_alloc_pages(struct page_pool *pool)
>  {
> diff --git a/net/core/page_pool.c b/net/core/page_pool.c
> index 0212244e07e7..c7ea487acbaa 100644
> --- a/net/core/page_pool.c
> +++ b/net/core/page_pool.c
> @@ -282,7 +282,7 @@ static struct netmem *page_pool_refill_alloc_cache(struct page_pool *pool)
>  }
>
>  /* fast path */
> -static struct page *__page_pool_get_cached(struct page_pool *pool)
> +static struct netmem *__page_pool_get_cached(struct page_pool *pool)
>  {
>  	struct netmem *nmem;
>
> @@ -295,7 +295,7 @@ static struct page *__page_pool_get_cached(struct page_pool *pool)
>  		nmem = page_pool_refill_alloc_cache(pool);
>  	}
>
> -	return netmem_page(nmem);
> +	return nmem;
>  }
>
>  static void page_pool_dma_sync_for_device(struct page_pool *pool,
> @@ -349,8 +349,8 @@ static void page_pool_clear_pp_info(struct netmem *nmem)
>  	nmem->pp = NULL;
>  }
>
> -static struct page *__page_pool_alloc_page_order(struct page_pool *pool,
> -						 gfp_t gfp)
> +static
> +struct netmem *__page_pool_alloc_netmem(struct page_pool *pool, gfp_t gfp)
>  {
>  	struct netmem *nmem;
>
> @@ -371,27 +371,27 @@ static struct page *__page_pool_alloc_page_order(struct page_pool *pool,
>  	/* Track how many pages are held 'in-flight' */
>  	pool->pages_state_hold_cnt++;
>  	trace_page_pool_state_hold(pool, nmem, pool->pages_state_hold_cnt);
> -	return netmem_page(nmem);
> +	return nmem;
>  }
>
>  /* slow path */
>  noinline
> -static struct page *__page_pool_alloc_pages_slow(struct page_pool *pool,
> +static struct netmem *__page_pool_alloc_netmem_slow(struct page_pool *pool,
>  						 gfp_t gfp)
>  {
>  	const int bulk = PP_ALLOC_CACHE_REFILL;
>  	unsigned int pp_flags = pool->p.flags;
>  	unsigned int pp_order = pool->p.order;
> -	struct page *page;
> +	struct netmem *nmem;
>  	int i, nr_pages;
>
>  	/* Don't support bulk alloc for high-order pages */
>  	if (unlikely(pp_order))
> -		return __page_pool_alloc_page_order(pool, gfp);
> +		return __page_pool_alloc_netmem(pool, gfp);
>
>  	/* Unnecessary as alloc cache is empty, but guarantees zero count */
>  	if (unlikely(pool->alloc.count > 0))
> -		return netmem_page(pool->alloc.cache[--pool->alloc.count]);
> +		return pool->alloc.cache[--pool->alloc.count];
>
>  	/* Mark empty alloc.cache slots "empty" for alloc_pages_bulk_array */
>  	memset(&pool->alloc.cache, 0, sizeof(void *) * bulk);
> @@ -422,34 +422,33 @@ static struct page *__page_pool_alloc_pages_slow(struct page_pool *pool,
>
>  	/* Return last page */
>  	if (likely(pool->alloc.count > 0)) {
> -		page = netmem_page(pool->alloc.cache[--pool->alloc.count]);
> +		nmem = pool->alloc.cache[--pool->alloc.count];
>  		alloc_stat_inc(pool, slow);
>  	} else {
> -		page = NULL;
> +		nmem = NULL;
>  	}
>
>  	/* When page just allocated it should have refcnt 1 (but may have
>  	 * speculative references) */
> -	return page;
> +	return nmem;
>  }
>
>  /* For using page_pool replace: alloc_pages() API calls, but provide
>   * synchronization guarantee for allocation side.
>   */
> -struct page *page_pool_alloc_pages(struct page_pool *pool, gfp_t gfp)
> +struct netmem *page_pool_alloc_netmem(struct page_pool *pool, gfp_t gfp)
>  {
> -	struct page *page;
> +	struct netmem *nmem;
>
>  	/* Fast-path: Get a page from cache */
> -	page = __page_pool_get_cached(pool);
> -	if (page)
> -		return page;
> +	nmem = __page_pool_get_cached(pool);
> +	if (nmem)
> +		return nmem;
>
>  	/* Slow-path: cache empty, do real allocation */
> -	page = __page_pool_alloc_pages_slow(pool, gfp);
> -	return page;
> +	return __page_pool_alloc_netmem_slow(pool, gfp);
>  }
> -EXPORT_SYMBOL(page_pool_alloc_pages);
> +EXPORT_SYMBOL(page_pool_alloc_netmem);
>
>  /* Calculate distance between two u32 values, valid if distance is below 2^(31)
>   *  https://en.wikipedia.org/wiki/Serial_number_arithmetic#General_Solution
> --
> 2.35.1
>

Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>

[PATCH v2 13/24] page_pool: Convert page_pool_dma_sync_for_device() to take a netmem

[Matthew Wilcox (Oracle)]

Change all callers.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
---
 net/core/page_pool.c | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/net/core/page_pool.c b/net/core/page_pool.c
index c7ea487acbaa..3fa03baa80ee 100644
--- a/net/core/page_pool.c
+++ b/net/core/page_pool.c
@@ -299,10 +299,10 @@ static struct netmem *__page_pool_get_cached(struct page_pool *pool)
 }
 
 static void page_pool_dma_sync_for_device(struct page_pool *pool,
-					  struct page *page,
+					  struct netmem *nmem,
 					  unsigned int dma_sync_size)
 {
-	dma_addr_t dma_addr = page_pool_get_dma_addr(page);
+	dma_addr_t dma_addr = netmem_get_dma_addr(nmem);
 
 	dma_sync_size = min(dma_sync_size, pool->p.max_len);
 	dma_sync_single_range_for_device(pool->p.dev, dma_addr,
@@ -329,7 +329,7 @@ static bool page_pool_dma_map(struct page_pool *pool, struct netmem *nmem)
 	page_pool_set_dma_addr(page, dma);
 
 	if (pool->p.flags & PP_FLAG_DMA_SYNC_DEV)
-		page_pool_dma_sync_for_device(pool, page, pool->p.max_len);
+		page_pool_dma_sync_for_device(pool, nmem, pool->p.max_len);
 
 	return true;
 }
@@ -576,7 +576,7 @@ __page_pool_put_netmem(struct page_pool *pool, struct netmem *nmem,
 		/* Read barrier done in netmem_ref_count / READ_ONCE */
 
 		if (pool->p.flags & PP_FLAG_DMA_SYNC_DEV)
-			page_pool_dma_sync_for_device(pool, netmem_page(nmem),
+			page_pool_dma_sync_for_device(pool, nmem,
 						      dma_sync_size);
 
 		if (allow_direct && in_serving_softirq() &&
@@ -676,6 +676,7 @@ EXPORT_SYMBOL(page_pool_put_page_bulk);
 static struct page *page_pool_drain_frag(struct page_pool *pool,
 					 struct page *page)
 {
+	struct netmem *nmem = page_netmem(page);
 	long drain_count = BIAS_MAX - pool->frag_users;
 
 	/* Some user is still using the page frag */
@@ -684,7 +685,7 @@ static struct page *page_pool_drain_frag(struct page_pool *pool,
 
 	if (page_ref_count(page) == 1 && !page_is_pfmemalloc(page)) {
 		if (pool->p.flags & PP_FLAG_DMA_SYNC_DEV)
-			page_pool_dma_sync_for_device(pool, page, -1);
+			page_pool_dma_sync_for_device(pool, nmem, -1);
 
 		return page;
 	}
-- 
2.35.1

Re: [PATCH v2 13/24] page_pool: Convert page_pool_dma_sync_for_device() to take a netmem

[Jesper Dangaard Brouer]

On 05/01/2023 22.46, Matthew Wilcox (Oracle) wrote:
> Change all callers.
> 
> Signed-off-by: Matthew Wilcox (Oracle)<willy@infradead.org>
> ---
>   net/core/page_pool.c | 11 ++++++-----
>   1 file changed, 6 insertions(+), 5 deletions(-)

Acked-by: Jesper Dangaard Brouer <brouer@redhat.com>

Re: [PATCH v2 13/24] page_pool: Convert page_pool_dma_sync_for_device() to take a netmem

[Ilias Apalodimas]

On Thu, Jan 05, 2023 at 09:46:20PM +0000, Matthew Wilcox (Oracle) wrote:
> Change all callers.
>
> Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
> ---
>  net/core/page_pool.c | 11 ++++++-----
>  1 file changed, 6 insertions(+), 5 deletions(-)
>
> diff --git a/net/core/page_pool.c b/net/core/page_pool.c
> index c7ea487acbaa..3fa03baa80ee 100644
> --- a/net/core/page_pool.c
> +++ b/net/core/page_pool.c
> @@ -299,10 +299,10 @@ static struct netmem *__page_pool_get_cached(struct page_pool *pool)
>  }
>
>  static void page_pool_dma_sync_for_device(struct page_pool *pool,
> -					  struct page *page,
> +					  struct netmem *nmem,
>  					  unsigned int dma_sync_size)
>  {
> -	dma_addr_t dma_addr = page_pool_get_dma_addr(page);
> +	dma_addr_t dma_addr = netmem_get_dma_addr(nmem);
>
>  	dma_sync_size = min(dma_sync_size, pool->p.max_len);
>  	dma_sync_single_range_for_device(pool->p.dev, dma_addr,
> @@ -329,7 +329,7 @@ static bool page_pool_dma_map(struct page_pool *pool, struct netmem *nmem)
>  	page_pool_set_dma_addr(page, dma);
>
>  	if (pool->p.flags & PP_FLAG_DMA_SYNC_DEV)
> -		page_pool_dma_sync_for_device(pool, page, pool->p.max_len);
> +		page_pool_dma_sync_for_device(pool, nmem, pool->p.max_len);
>
>  	return true;
>  }
> @@ -576,7 +576,7 @@ __page_pool_put_netmem(struct page_pool *pool, struct netmem *nmem,
>  		/* Read barrier done in netmem_ref_count / READ_ONCE */
>
>  		if (pool->p.flags & PP_FLAG_DMA_SYNC_DEV)
> -			page_pool_dma_sync_for_device(pool, netmem_page(nmem),
> +			page_pool_dma_sync_for_device(pool, nmem,
>  						      dma_sync_size);
>
>  		if (allow_direct && in_serving_softirq() &&
> @@ -676,6 +676,7 @@ EXPORT_SYMBOL(page_pool_put_page_bulk);
>  static struct page *page_pool_drain_frag(struct page_pool *pool,
>  					 struct page *page)
>  {
> +	struct netmem *nmem = page_netmem(page);
>  	long drain_count = BIAS_MAX - pool->frag_users;
>
>  	/* Some user is still using the page frag */
> @@ -684,7 +685,7 @@ static struct page *page_pool_drain_frag(struct page_pool *pool,
>
>  	if (page_ref_count(page) == 1 && !page_is_pfmemalloc(page)) {
>  		if (pool->p.flags & PP_FLAG_DMA_SYNC_DEV)
> -			page_pool_dma_sync_for_device(pool, page, -1);
> +			page_pool_dma_sync_for_device(pool, nmem, -1);
>
>  		return page;
>  	}
> --
> 2.35.1
>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>

[PATCH v2 14/24] page_pool: Convert page_pool_recycle_in_cache() to netmem

[Matthew Wilcox (Oracle)]

Removes a few casts.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
---
 net/core/page_pool.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/net/core/page_pool.c b/net/core/page_pool.c
index 3fa03baa80ee..b925a4dcb09b 100644
--- a/net/core/page_pool.c
+++ b/net/core/page_pool.c
@@ -538,7 +538,7 @@ static bool page_pool_recycle_in_ring(struct page_pool *pool,
  *
  * Caller must provide appropriate safe context.
  */
-static bool page_pool_recycle_in_cache(struct page *page,
+static bool page_pool_recycle_in_cache(struct netmem *nmem,
 				       struct page_pool *pool)
 {
 	if (unlikely(pool->alloc.count == PP_ALLOC_CACHE_SIZE)) {
@@ -547,7 +547,7 @@ static bool page_pool_recycle_in_cache(struct page *page,
 	}
 
 	/* Caller MUST have verified/know (page_ref_count(page) == 1) */
-	pool->alloc.cache[pool->alloc.count++] = page_netmem(page);
+	pool->alloc.cache[pool->alloc.count++] = nmem;
 	recycle_stat_inc(pool, cached);
 	return true;
 }
@@ -580,7 +580,7 @@ __page_pool_put_netmem(struct page_pool *pool, struct netmem *nmem,
 						      dma_sync_size);
 
 		if (allow_direct && in_serving_softirq() &&
-		    page_pool_recycle_in_cache(netmem_page(nmem), pool))
+		    page_pool_recycle_in_cache(nmem, pool))
 			return NULL;
 
 		/* Page found as candidate for recycling */
-- 
2.35.1

Re: [PATCH v2 14/24] page_pool: Convert page_pool_recycle_in_cache() to netmem

[Jesper Dangaard Brouer]

On 05/01/2023 22.46, Matthew Wilcox (Oracle) wrote:
> Removes a few casts.
> 
> Signed-off-by: Matthew Wilcox (Oracle)<willy@infradead.org>
> ---
>   net/core/page_pool.c | 6 +++---
>   1 file changed, 3 insertions(+), 3 deletions(-)

Acked-by: Jesper Dangaard Brouer <brouer@redhat.com>

Re: [PATCH v2 14/24] page_pool: Convert page_pool_recycle_in_cache() to netmem

[Ilias Apalodimas]

On Thu, Jan 05, 2023 at 09:46:21PM +0000, Matthew Wilcox (Oracle) wrote:
> Removes a few casts.
>
> Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
> ---
>  net/core/page_pool.c | 6 +++---
>  1 file changed, 3 insertions(+), 3 deletions(-)
>
> diff --git a/net/core/page_pool.c b/net/core/page_pool.c
> index 3fa03baa80ee..b925a4dcb09b 100644
> --- a/net/core/page_pool.c
> +++ b/net/core/page_pool.c
> @@ -538,7 +538,7 @@ static bool page_pool_recycle_in_ring(struct page_pool *pool,
>   *
>   * Caller must provide appropriate safe context.
>   */
> -static bool page_pool_recycle_in_cache(struct page *page,
> +static bool page_pool_recycle_in_cache(struct netmem *nmem,
>  				       struct page_pool *pool)
>  {
>  	if (unlikely(pool->alloc.count == PP_ALLOC_CACHE_SIZE)) {
> @@ -547,7 +547,7 @@ static bool page_pool_recycle_in_cache(struct page *page,
>  	}
>
>  	/* Caller MUST have verified/know (page_ref_count(page) == 1) */
> -	pool->alloc.cache[pool->alloc.count++] = page_netmem(page);
> +	pool->alloc.cache[pool->alloc.count++] = nmem;
>  	recycle_stat_inc(pool, cached);
>  	return true;
>  }
> @@ -580,7 +580,7 @@ __page_pool_put_netmem(struct page_pool *pool, struct netmem *nmem,
>  						      dma_sync_size);
>
>  		if (allow_direct && in_serving_softirq() &&
> -		    page_pool_recycle_in_cache(netmem_page(nmem), pool))
> +		    page_pool_recycle_in_cache(nmem, pool))
>  			return NULL;
>
>  		/* Page found as candidate for recycling */
> --
> 2.35.1
>

Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>

[PATCH v2 15/24] page_pool: Remove page_pool_defrag_page()

[Matthew Wilcox (Oracle)]

This wrapper is no longer used.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
---
 net/core/page_pool.c | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/net/core/page_pool.c b/net/core/page_pool.c
index b925a4dcb09b..c495e3a16e83 100644
--- a/net/core/page_pool.c
+++ b/net/core/page_pool.c
@@ -607,14 +607,6 @@ __page_pool_put_netmem(struct page_pool *pool, struct netmem *nmem,
 	return NULL;
 }
 
-static __always_inline struct page *
-__page_pool_put_page(struct page_pool *pool, struct page *page,
-		     unsigned int dma_sync_size, bool allow_direct)
-{
-	return netmem_page(__page_pool_put_netmem(pool, page_netmem(page),
-						dma_sync_size, allow_direct));
-}
-
 void page_pool_put_defragged_netmem(struct page_pool *pool, struct netmem *nmem,
 				  unsigned int dma_sync_size, bool allow_direct)
 {
-- 
2.35.1

Re: [PATCH v2 15/24] page_pool: Remove page_pool_defrag_page()

[Jesper Dangaard Brouer]

On 05/01/2023 22.46, Matthew Wilcox (Oracle) wrote:
> This wrapper is no longer used.
> 
> Signed-off-by: Matthew Wilcox (Oracle)<willy@infradead.org>
> ---
>   net/core/page_pool.c | 8 --------
>   1 file changed, 8 deletions(-)

Acked-by: Jesper Dangaard Brouer <brouer@redhat.com>

Re: [PATCH v2 15/24] page_pool: Remove page_pool_defrag_page()

[Ilias Apalodimas]

On Thu, Jan 05, 2023 at 09:46:22PM +0000, Matthew Wilcox (Oracle) wrote:
> This wrapper is no longer used.
>
> Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
> ---
>  net/core/page_pool.c | 8 --------
>  1 file changed, 8 deletions(-)
>
> diff --git a/net/core/page_pool.c b/net/core/page_pool.c
> index b925a4dcb09b..c495e3a16e83 100644
> --- a/net/core/page_pool.c
> +++ b/net/core/page_pool.c
> @@ -607,14 +607,6 @@ __page_pool_put_netmem(struct page_pool *pool, struct netmem *nmem,
>  	return NULL;
>  }
>
> -static __always_inline struct page *
> -__page_pool_put_page(struct page_pool *pool, struct page *page,
> -		     unsigned int dma_sync_size, bool allow_direct)
> -{
> -	return netmem_page(__page_pool_put_netmem(pool, page_netmem(page),
> -						dma_sync_size, allow_direct));
> -}
> -
>  void page_pool_put_defragged_netmem(struct page_pool *pool, struct netmem *nmem,
>  				  unsigned int dma_sync_size, bool allow_direct)
>  {
> --
> 2.35.1
>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>

Re: [PATCH v2 15/24] page_pool: Remove page_pool_defrag_page()

[Matthew Wilcox]

On Tue, Jan 10, 2023 at 11:47:18AM +0200, Ilias Apalodimas wrote:
> On Thu, Jan 05, 2023 at 09:46:22PM +0000, Matthew Wilcox (Oracle) wrote:
> > -__page_pool_put_page(struct page_pool *pool, struct page *page,
> > -		     unsigned int dma_sync_size, bool allow_direct)

Wow, neither of you noticed that the subject line mentioned the wrong
function ;-)  I'm taking your R-b and A-b tags anyway ;-)

Re: [PATCH v2 15/24] page_pool: Remove page_pool_defrag_page()

[Ilias Apalodimas]

On Wed, 11 Jan 2023 at 00:00, Matthew Wilcox <willy@infradead.org> wrote:
>
> On Tue, Jan 10, 2023 at 11:47:18AM +0200, Ilias Apalodimas wrote:
> > On Thu, Jan 05, 2023 at 09:46:22PM +0000, Matthew Wilcox (Oracle) wrote:
> > > -__page_pool_put_page(struct page_pool *pool, struct page *page,
> > > -                unsigned int dma_sync_size, bool allow_direct)
>
> Wow, neither of you noticed that the subject line mentioned the wrong
> function ;-)  I'm taking your R-b and A-b tags anyway ;-)

Well, the patches add temporary placeholders of functions to ensure
that none of the patches break the build.  So when I was reviewing, I
was immediately jumping to the equivalent patch that was removing the
function later on and missed the commit log ...:)

Cheers
/Ilias

[PATCH v2 16/24] page_pool: Use netmem in page_pool_drain_frag()

[Matthew Wilcox (Oracle)]

We're not quite ready to change the API of page_pool_drain_frag(),
but we can remove the use of several wrappers by using the netmem
throughout.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
---
 net/core/page_pool.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/net/core/page_pool.c b/net/core/page_pool.c
index c495e3a16e83..cd469a9970e7 100644
--- a/net/core/page_pool.c
+++ b/net/core/page_pool.c
@@ -672,17 +672,17 @@ static struct page *page_pool_drain_frag(struct page_pool *pool,
 	long drain_count = BIAS_MAX - pool->frag_users;
 
 	/* Some user is still using the page frag */
-	if (likely(page_pool_defrag_page(page, drain_count)))
+	if (likely(page_pool_defrag_netmem(nmem, drain_count)))
 		return NULL;
 
-	if (page_ref_count(page) == 1 && !page_is_pfmemalloc(page)) {
+	if (netmem_ref_count(nmem) == 1 && !netmem_is_pfmemalloc(nmem)) {
 		if (pool->p.flags & PP_FLAG_DMA_SYNC_DEV)
 			page_pool_dma_sync_for_device(pool, nmem, -1);
 
 		return page;
 	}
 
-	page_pool_return_page(pool, page);
+	page_pool_return_netmem(pool, nmem);
 	return NULL;
 }
 
-- 
2.35.1

Re: [PATCH v2 16/24] page_pool: Use netmem in page_pool_drain_frag()

[Jesper Dangaard Brouer]

On 05/01/2023 22.46, Matthew Wilcox (Oracle) wrote:
> We're not quite ready to change the API of page_pool_drain_frag(),
> but we can remove the use of several wrappers by using the netmem
> throughout.
> 
> Signed-off-by: Matthew Wilcox (Oracle)<willy@infradead.org>
> ---
>   net/core/page_pool.c | 6 +++---
>   1 file changed, 3 insertions(+), 3 deletions(-)

Acked-by: Jesper Dangaard Brouer <brouer@redhat.com>

Re: [PATCH v2 16/24] page_pool: Use netmem in page_pool_drain_frag()

[Ilias Apalodimas]

On Thu, Jan 05, 2023 at 09:46:23PM +0000, Matthew Wilcox (Oracle) wrote:
> We're not quite ready to change the API of page_pool_drain_frag(),
> but we can remove the use of several wrappers by using the netmem
> throughout.
>
> Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
> ---
>  net/core/page_pool.c | 6 +++---
>  1 file changed, 3 insertions(+), 3 deletions(-)
>
> diff --git a/net/core/page_pool.c b/net/core/page_pool.c
> index c495e3a16e83..cd469a9970e7 100644
> --- a/net/core/page_pool.c
> +++ b/net/core/page_pool.c
> @@ -672,17 +672,17 @@ static struct page *page_pool_drain_frag(struct page_pool *pool,
>  	long drain_count = BIAS_MAX - pool->frag_users;
>
>  	/* Some user is still using the page frag */
> -	if (likely(page_pool_defrag_page(page, drain_count)))
> +	if (likely(page_pool_defrag_netmem(nmem, drain_count)))
>  		return NULL;
>
> -	if (page_ref_count(page) == 1 && !page_is_pfmemalloc(page)) {
> +	if (netmem_ref_count(nmem) == 1 && !netmem_is_pfmemalloc(nmem)) {
>  		if (pool->p.flags & PP_FLAG_DMA_SYNC_DEV)
>  			page_pool_dma_sync_for_device(pool, nmem, -1);
>
>  		return page;
>  	}
>
> -	page_pool_return_page(pool, page);
> +	page_pool_return_netmem(pool, nmem);
>  	return NULL;
>  }
>
> --
> 2.35.1
>

Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>

[PATCH v2 17/24] page_pool: Convert page_pool_return_skb_page() to use netmem

[Matthew Wilcox (Oracle)]

This function accesses the pagepool members of struct page directly,
so it needs to become netmem.  Add page_pool_put_full_netmem() and
page_pool_recycle_netmem().

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
---
 include/net/page_pool.h | 14 +++++++++++++-
 net/core/page_pool.c    | 13 ++++++-------
 2 files changed, 19 insertions(+), 8 deletions(-)

diff --git a/include/net/page_pool.h b/include/net/page_pool.h
index fbb653c9f1da..126c04315929 100644
--- a/include/net/page_pool.h
+++ b/include/net/page_pool.h
@@ -464,10 +464,16 @@ static inline void page_pool_put_page(struct page_pool *pool,
 }
 
 /* Same as above but will try to sync the entire area pool->max_len */
+static inline void page_pool_put_full_netmem(struct page_pool *pool,
+		struct netmem *nmem, bool allow_direct)
+{
+	page_pool_put_netmem(pool, nmem, -1, allow_direct);
+}
+
 static inline void page_pool_put_full_page(struct page_pool *pool,
 					   struct page *page, bool allow_direct)
 {
-	page_pool_put_page(pool, page, -1, allow_direct);
+	page_pool_put_full_netmem(pool, page_netmem(page), allow_direct);
 }
 
 /* Same as above but the caller must guarantee safe context. e.g NAPI */
@@ -477,6 +483,12 @@ static inline void page_pool_recycle_direct(struct page_pool *pool,
 	page_pool_put_full_page(pool, page, true);
 }
 
+static inline void page_pool_recycle_netmem(struct page_pool *pool,
+					    struct netmem *nmem)
+{
+	page_pool_put_full_netmem(pool, nmem, true);
+}
+
 #define PAGE_POOL_DMA_USE_PP_FRAG_COUNT	\
 		(sizeof(dma_addr_t) > sizeof(unsigned long))
 
diff --git a/net/core/page_pool.c b/net/core/page_pool.c
index cd469a9970e7..ddf9f2bb85f7 100644
--- a/net/core/page_pool.c
+++ b/net/core/page_pool.c
@@ -886,28 +886,27 @@ EXPORT_SYMBOL(page_pool_update_nid);
 
 bool page_pool_return_skb_page(struct page *page)
 {
+	struct netmem *nmem = page_netmem(compound_head(page));
 	struct page_pool *pp;
 
-	page = compound_head(page);
-
-	/* page->pp_magic is OR'ed with PP_SIGNATURE after the allocation
+	/* nmem->pp_magic is OR'ed with PP_SIGNATURE after the allocation
 	 * in order to preserve any existing bits, such as bit 0 for the
 	 * head page of compound page and bit 1 for pfmemalloc page, so
 	 * mask those bits for freeing side when doing below checking,
-	 * and page_is_pfmemalloc() is checked in __page_pool_put_page()
+	 * and netmem_is_pfmemalloc() is checked in __page_pool_put_netmem()
 	 * to avoid recycling the pfmemalloc page.
 	 */
-	if (unlikely((page->pp_magic & ~0x3UL) != PP_SIGNATURE))
+	if (unlikely((nmem->pp_magic & ~0x3UL) != PP_SIGNATURE))
 		return false;
 
-	pp = page->pp;
+	pp = nmem->pp;
 
 	/* Driver set this to memory recycling info. Reset it on recycle.
 	 * This will *not* work for NIC using a split-page memory model.
 	 * The page will be returned to the pool here regardless of the
 	 * 'flipped' fragment being in use or not.
 	 */
-	page_pool_put_full_page(pp, page, false);
+	page_pool_put_full_netmem(pp, nmem, false);
 
 	return true;
 }
-- 
2.35.1

Re: [PATCH v2 17/24] page_pool: Convert page_pool_return_skb_page() to use netmem

[Jesper Dangaard Brouer]

On 05/01/2023 22.46, Matthew Wilcox (Oracle) wrote:
> This function accesses the pagepool members of struct page directly,
> so it needs to become netmem.  Add page_pool_put_full_netmem() and
> page_pool_recycle_netmem().
> 
> Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
> ---
>   include/net/page_pool.h | 14 +++++++++++++-
>   net/core/page_pool.c    | 13 ++++++-------
>   2 files changed, 19 insertions(+), 8 deletions(-)
> 
> diff --git a/include/net/page_pool.h b/include/net/page_pool.h
> index fbb653c9f1da..126c04315929 100644
> --- a/include/net/page_pool.h
> +++ b/include/net/page_pool.h
> @@ -464,10 +464,16 @@ static inline void page_pool_put_page(struct page_pool *pool,
>   }
>   
>   /* Same as above but will try to sync the entire area pool->max_len */
> +static inline void page_pool_put_full_netmem(struct page_pool *pool,
> +		struct netmem *nmem, bool allow_direct)
> +{
> +	page_pool_put_netmem(pool, nmem, -1, allow_direct);
> +}
> +
>   static inline void page_pool_put_full_page(struct page_pool *pool,
>   					   struct page *page, bool allow_direct)
>   {
> -	page_pool_put_page(pool, page, -1, allow_direct);
> +	page_pool_put_full_netmem(pool, page_netmem(page), allow_direct);
>   }
>   
>   /* Same as above but the caller must guarantee safe context. e.g NAPI */
> @@ -477,6 +483,12 @@ static inline void page_pool_recycle_direct(struct page_pool *pool,
>   	page_pool_put_full_page(pool, page, true);
>   }
>   
> +static inline void page_pool_recycle_netmem(struct page_pool *pool,
> +					    struct netmem *nmem)
> +{
> +	page_pool_put_full_netmem(pool, nmem, true);
                                               ^^^^

It is not clear in what context page_pool_recycle_netmem() will be used,
but I think the 'true' (allow_direct=true) might be wrong here.

It is only in limited special cases (RX-NAPI context) we can allow
direct return to the RX-alloc-cache.

--Jesper
(cut rest of patch which looked fine)

Re: [PATCH v2 17/24] page_pool: Convert page_pool_return_skb_page() to use netmem

[Matthew Wilcox]

On Fri, Jan 06, 2023 at 04:49:12PM +0100, Jesper Dangaard Brouer wrote:
> On 05/01/2023 22.46, Matthew Wilcox (Oracle) wrote:
> > This function accesses the pagepool members of struct page directly,
> > so it needs to become netmem.  Add page_pool_put_full_netmem() and
> > page_pool_recycle_netmem().
> > 
> > Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
> > ---
> >   include/net/page_pool.h | 14 +++++++++++++-
> >   net/core/page_pool.c    | 13 ++++++-------
> >   2 files changed, 19 insertions(+), 8 deletions(-)
> > 
> > diff --git a/include/net/page_pool.h b/include/net/page_pool.h
> > index fbb653c9f1da..126c04315929 100644
> > --- a/include/net/page_pool.h
> > +++ b/include/net/page_pool.h
> > @@ -464,10 +464,16 @@ static inline void page_pool_put_page(struct page_pool *pool,
> >   }
> >   /* Same as above but will try to sync the entire area pool->max_len */
> > +static inline void page_pool_put_full_netmem(struct page_pool *pool,
> > +		struct netmem *nmem, bool allow_direct)
> > +{
> > +	page_pool_put_netmem(pool, nmem, -1, allow_direct);
> > +}
> > +
> >   static inline void page_pool_put_full_page(struct page_pool *pool,
> >   					   struct page *page, bool allow_direct)
> >   {
> > -	page_pool_put_page(pool, page, -1, allow_direct);
> > +	page_pool_put_full_netmem(pool, page_netmem(page), allow_direct);
> >   }
> >   /* Same as above but the caller must guarantee safe context. e.g NAPI */
> > @@ -477,6 +483,12 @@ static inline void page_pool_recycle_direct(struct page_pool *pool,
> >   	page_pool_put_full_page(pool, page, true);
> >   }
> > +static inline void page_pool_recycle_netmem(struct page_pool *pool,
> > +					    struct netmem *nmem)
> > +{
> > +	page_pool_put_full_netmem(pool, nmem, true);
>                                               ^^^^
> 
> It is not clear in what context page_pool_recycle_netmem() will be used,
> but I think the 'true' (allow_direct=true) might be wrong here.
> 
> It is only in limited special cases (RX-NAPI context) we can allow
> direct return to the RX-alloc-cache.

Mmm.  It's a c'n'p of the previous function:

static inline void page_pool_recycle_direct(struct page_pool *pool,
                                            struct page *page)
{
        page_pool_put_full_page(pool, page, true);
}

so perhaps it's just badly named?

Re: [PATCH v2 17/24] page_pool: Convert page_pool_return_skb_page() to use netmem

[Jesper Dangaard Brouer]

On 06/01/2023 17.53, Matthew Wilcox wrote:
> On Fri, Jan 06, 2023 at 04:49:12PM +0100, Jesper Dangaard Brouer wrote:
>> On 05/01/2023 22.46, Matthew Wilcox (Oracle) wrote:
>>> This function accesses the pagepool members of struct page directly,
>>> so it needs to become netmem.  Add page_pool_put_full_netmem() and
>>> page_pool_recycle_netmem().
>>>
>>> Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
>>> ---
>>>    include/net/page_pool.h | 14 +++++++++++++-
>>>    net/core/page_pool.c    | 13 ++++++-------
>>>    2 files changed, 19 insertions(+), 8 deletions(-)
>>>
>>> diff --git a/include/net/page_pool.h b/include/net/page_pool.h
>>> index fbb653c9f1da..126c04315929 100644
>>> --- a/include/net/page_pool.h
>>> +++ b/include/net/page_pool.h
>>> @@ -464,10 +464,16 @@ static inline void page_pool_put_page(struct page_pool *pool,
>>>    }
>>>    /* Same as above but will try to sync the entire area pool->max_len */
>>> +static inline void page_pool_put_full_netmem(struct page_pool *pool,
>>> +		struct netmem *nmem, bool allow_direct)
>>> +{
>>> +	page_pool_put_netmem(pool, nmem, -1, allow_direct);
>>> +}
>>> +
>>>    static inline void page_pool_put_full_page(struct page_pool *pool,
>>>    					   struct page *page, bool allow_direct)
>>>    {
>>> -	page_pool_put_page(pool, page, -1, allow_direct);
>>> +	page_pool_put_full_netmem(pool, page_netmem(page), allow_direct);
>>>    }
>>>    /* Same as above but the caller must guarantee safe context. e.g NAPI */
>>> @@ -477,6 +483,12 @@ static inline void page_pool_recycle_direct(struct page_pool *pool,
>>>    	page_pool_put_full_page(pool, page, true);
>>>    }
>>> +static inline void page_pool_recycle_netmem(struct page_pool *pool,
>>> +					    struct netmem *nmem)
>>> +{
>>> +	page_pool_put_full_netmem(pool, nmem, true);
>>                                                ^^^^
>>
>> It is not clear in what context page_pool_recycle_netmem() will be used,
>> but I think the 'true' (allow_direct=true) might be wrong here.
>>
>> It is only in limited special cases (RX-NAPI context) we can allow
>> direct return to the RX-alloc-cache.
> 
> Mmm.  It's a c'n'p of the previous function:
> 
> static inline void page_pool_recycle_direct(struct page_pool *pool,
>                                              struct page *page)
> {
>          page_pool_put_full_page(pool, page, true);
> }
> 
> so perhaps it's just badly named?

Yes, I think so.

Can we name it:
  page_pool_recycle_netmem_direct

And perhaps add a comment with a warning like:
  /* Caller must guarantee safe context. e.g NAPI */

Like the page_pool_recycle_direct() function has a comment.

--Jesper

Re: [PATCH v2 17/24] page_pool: Convert page_pool_return_skb_page() to use netmem

[Matthew Wilcox]

[-- Attachment #1: Type: text/plain, Size: 4820 bytes --]

On Fri, Jan 06, 2023 at 09:16:25PM +0100, Jesper Dangaard Brouer wrote:
> 
> 
> On 06/01/2023 17.53, Matthew Wilcox wrote:
> > On Fri, Jan 06, 2023 at 04:49:12PM +0100, Jesper Dangaard Brouer wrote:
> > > On 05/01/2023 22.46, Matthew Wilcox (Oracle) wrote:
> > > > This function accesses the pagepool members of struct page directly,
> > > > so it needs to become netmem.  Add page_pool_put_full_netmem() and
> > > > page_pool_recycle_netmem().
> > > > 
> > > > Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
> > > > ---
> > > >    include/net/page_pool.h | 14 +++++++++++++-
> > > >    net/core/page_pool.c    | 13 ++++++-------
> > > >    2 files changed, 19 insertions(+), 8 deletions(-)
> > > > 
> > > > diff --git a/include/net/page_pool.h b/include/net/page_pool.h
> > > > index fbb653c9f1da..126c04315929 100644
> > > > --- a/include/net/page_pool.h
> > > > +++ b/include/net/page_pool.h
> > > > @@ -464,10 +464,16 @@ static inline void page_pool_put_page(struct page_pool *pool,
> > > >    }
> > > >    /* Same as above but will try to sync the entire area pool->max_len */
> > > > +static inline void page_pool_put_full_netmem(struct page_pool *pool,
> > > > +		struct netmem *nmem, bool allow_direct)
> > > > +{
> > > > +	page_pool_put_netmem(pool, nmem, -1, allow_direct);
> > > > +}
> > > > +
> > > >    static inline void page_pool_put_full_page(struct page_pool *pool,
> > > >    					   struct page *page, bool allow_direct)
> > > >    {
> > > > -	page_pool_put_page(pool, page, -1, allow_direct);
> > > > +	page_pool_put_full_netmem(pool, page_netmem(page), allow_direct);
> > > >    }
> > > >    /* Same as above but the caller must guarantee safe context. e.g NAPI */
> > > > @@ -477,6 +483,12 @@ static inline void page_pool_recycle_direct(struct page_pool *pool,
> > > >    	page_pool_put_full_page(pool, page, true);
> > > >    }
> > > > +static inline void page_pool_recycle_netmem(struct page_pool *pool,
> > > > +					    struct netmem *nmem)
> > > > +{
> > > > +	page_pool_put_full_netmem(pool, nmem, true);
> > >                                                ^^^^
> > > 
> > > It is not clear in what context page_pool_recycle_netmem() will be used,
> > > but I think the 'true' (allow_direct=true) might be wrong here.
> > > 
> > > It is only in limited special cases (RX-NAPI context) we can allow
> > > direct return to the RX-alloc-cache.
> > 
> > Mmm.  It's a c'n'p of the previous function:
> > 
> > static inline void page_pool_recycle_direct(struct page_pool *pool,
> >                                              struct page *page)
> > {
> >          page_pool_put_full_page(pool, page, true);
> > }
> > 
> > so perhaps it's just badly named?
> 
> Yes, I think so.
> 
> Can we name it:
>  page_pool_recycle_netmem_direct
> 
> And perhaps add a comment with a warning like:
>  /* Caller must guarantee safe context. e.g NAPI */
> 
> Like the page_pool_recycle_direct() function has a comment.

I don't really like the new name you're proposing here.  Really,
page_pool_recycle_direct() is the perfect name, it just has the wrong
type.

I considered the attached megapatch, but I don't think that's a great
idea.

So here's what I'm planning instead:

    page_pool: Allow page_pool_recycle_direct() to take a netmem or a page

    With no better name for a variant of page_pool_recycle_direct() which
    takes a netmem instead of a page, use _Generic() to allow it to take
    either a page or a netmem argument.  It's a bit ugly, but maybe not
    the worst alternative?

    Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>

diff --git a/include/net/page_pool.h b/include/net/page_pool.h
index abe3822a1125..1eed8ed2dcc1 100644
--- a/include/net/page_pool.h
+++ b/include/net/page_pool.h
@@ -477,12 +477,22 @@ static inline void page_pool_put_full_page(struct page_pool *pool,
 }

 /* Same as above but the caller must guarantee safe context. e.g NAPI */
-static inline void page_pool_recycle_direct(struct page_pool *pool,
+static inline void __page_pool_recycle_direct(struct page_pool *pool,
+                                           struct netmem *nmem)
+{
+       page_pool_put_full_netmem(pool, nmem, true);
+}
+
+static inline void __page_pool_recycle_page_direct(struct page_pool *pool,
                                            struct page *page)
 {
-       page_pool_put_full_page(pool, page, true);
+       page_pool_put_full_netmem(pool, page_netmem(page), true);
 }

+#define page_pool_recycle_direct(pool, mem)    _Generic((mem),         \
+       struct netmem *: __page_pool_recycle_direct(pool, (struct netmem *)mem),                \
+       struct page *:   __page_pool_recycle_page_direct(pool, (struct page *)mem))
+
 #define PAGE_POOL_DMA_USE_PP_FRAG_COUNT        \
                (sizeof(dma_addr_t) > sizeof(unsigned long))



[-- Attachment #2: direct-netmem.diff --]
[-- Type: text/plain, Size: 11183 bytes --]

diff --git a/Documentation/networking/page_pool.rst b/Documentation/networking/page_pool.rst
index 2c3c81473b97..eda5ed12ecee 100644
--- a/Documentation/networking/page_pool.rst
+++ b/Documentation/networking/page_pool.rst
@@ -188,10 +188,10 @@ NAPI poller
     dma_dir = page_pool_get_dma_dir(dring->page_pool);
     while (done < budget) {
         if (some error)
-            page_pool_recycle_direct(page_pool, page);
+            page_pool_recycle_direct(page_pool, page_netmem(page));
         if (packet_is_xdp) {
             if XDP_DROP:
-                page_pool_recycle_direct(page_pool, page);
+                page_pool_recycle_direct(page_pool, page_netmem(page));
         } else (packet_is_skb) {
             page_pool_release_page(page_pool, page);
             new_page = page_pool_dev_alloc_pages(page_pool);
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
index 16ce7a90610c..088c2b31e450 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
@@ -736,7 +736,7 @@ static struct page *__bnxt_alloc_rx_page(struct bnxt *bp, dma_addr_t *mapping,
 	*mapping = dma_map_page_attrs(dev, page, 0, PAGE_SIZE, bp->rx_dir,
 				      DMA_ATTR_WEAK_ORDERING);
 	if (dma_mapping_error(dev, *mapping)) {
-		page_pool_recycle_direct(rxr->page_pool, page);
+		page_pool_recycle_direct(rxr->page_pool, page_netmem(page));
 		return NULL;
 	}
 	return page;
@@ -2975,7 +2975,8 @@ static void bnxt_free_one_rx_ring_skbs(struct bnxt *bp, int ring_nr)
 			dma_unmap_page_attrs(&pdev->dev, mapping, PAGE_SIZE,
 					     bp->rx_dir,
 					     DMA_ATTR_WEAK_ORDERING);
-			page_pool_recycle_direct(rxr->page_pool, data);
+			page_pool_recycle_direct(rxr->page_pool,
+							page_netmem(data));
 		} else {
 			dma_unmap_single_attrs(&pdev->dev, mapping,
 					       bp->rx_buf_use_size, bp->rx_dir,
@@ -3002,7 +3003,8 @@ static void bnxt_free_one_rx_ring_skbs(struct bnxt *bp, int ring_nr)
 			rx_agg_buf->page = NULL;
 			__clear_bit(i, rxr->rx_agg_bmap);
 
-			page_pool_recycle_direct(rxr->page_pool, page);
+			page_pool_recycle_direct(rxr->page_pool,
+						page_netmem(page));
 		} else {
 			dma_unmap_page_attrs(&pdev->dev, rx_agg_buf->mapping,
 					     BNXT_RX_PAGE_SIZE, DMA_FROM_DEVICE,
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt_xdp.c b/drivers/net/ethernet/broadcom/bnxt/bnxt_xdp.c
index 36d5202c0aee..df410ce24028 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt_xdp.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_xdp.c
@@ -156,7 +156,8 @@ void bnxt_tx_int_xdp(struct bnxt *bp, struct bnxt_napi *bnapi, int nr_pkts)
 			for (j = 0; j < frags; j++) {
 				tx_cons = NEXT_TX(tx_cons);
 				tx_buf = &txr->tx_buf_ring[tx_cons];
-				page_pool_recycle_direct(rxr->page_pool, tx_buf->page);
+				page_pool_recycle_direct(rxr->page_pool,
+						page_netmem(tx_buf->page));
 			}
 		}
 		tx_cons = NEXT_TX(tx_cons);
@@ -209,7 +210,7 @@ void bnxt_xdp_buff_frags_free(struct bnxt_rx_ring_info *rxr,
 	for (i = 0; i < shinfo->nr_frags; i++) {
 		struct page *page = skb_frag_page(&shinfo->frags[i]);
 
-		page_pool_recycle_direct(rxr->page_pool, page);
+		page_pool_recycle_direct(rxr->page_pool, page_netmem(page));
 	}
 	shinfo->nr_frags = 0;
 }
@@ -310,7 +311,8 @@ bool bnxt_rx_xdp(struct bnxt *bp, struct bnxt_rx_ring_info *rxr, u16 cons,
 
 		if (xdp_do_redirect(bp->dev, &xdp, xdp_prog)) {
 			trace_xdp_exception(bp->dev, xdp_prog, act);
-			page_pool_recycle_direct(rxr->page_pool, page);
+			page_pool_recycle_direct(rxr->page_pool,
+							page_netmem(page));
 			return true;
 		}
 
diff --git a/drivers/net/ethernet/engleder/tsnep_main.c b/drivers/net/ethernet/engleder/tsnep_main.c
index bf0190e1d2ea..ef078a72aa26 100644
--- a/drivers/net/ethernet/engleder/tsnep_main.c
+++ b/drivers/net/ethernet/engleder/tsnep_main.c
@@ -920,7 +920,8 @@ static int tsnep_rx_poll(struct tsnep_rx *rx, struct napi_struct *napi,
 
 			napi_gro_receive(napi, skb);
 		} else {
-			page_pool_recycle_direct(rx->page_pool, entry->page);
+			page_pool_recycle_direct(rx->page_pool,
+						page_netmem(entry->page));
 
 			rx->dropped++;
 		}
diff --git a/drivers/net/ethernet/freescale/fec_main.c b/drivers/net/ethernet/freescale/fec_main.c
index 644f3c963730..cb4406933794 100644
--- a/drivers/net/ethernet/freescale/fec_main.c
+++ b/drivers/net/ethernet/freescale/fec_main.c
@@ -1675,7 +1675,8 @@ fec_enet_rx_queue(struct net_device *ndev, int budget, u16 queue_id)
 		 */
 		skb = build_skb(page_address(page), PAGE_SIZE);
 		if (unlikely(!skb)) {
-			page_pool_recycle_direct(rxq->page_pool, page);
+			page_pool_recycle_direct(rxq->page_pool,
+							page_netmem(page));
 			ndev->stats.rx_dropped++;
 
 			netdev_err_once(ndev, "build_skb failed!\n");
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c b/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c
index c8820ab22169..152cf434102a 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c
@@ -335,7 +335,7 @@ static inline int mlx5e_page_alloc_pool(struct mlx5e_rq *rq, union mlx5e_alloc_u
 	/* Non-XSK always uses PAGE_SIZE. */
 	addr = dma_map_page(rq->pdev, au->page, 0, PAGE_SIZE, rq->buff.map_dir);
 	if (unlikely(dma_mapping_error(rq->pdev, addr))) {
-		page_pool_recycle_direct(rq->page_pool, au->page);
+		page_pool_recycle_direct(rq->page_pool, page_netmem(au->page));
 		au->page = NULL;
 		return -ENOMEM;
 	}
@@ -360,7 +360,7 @@ void mlx5e_page_release_dynamic(struct mlx5e_rq *rq, struct page *page, bool rec
 			return;
 
 		mlx5e_page_dma_unmap(rq, page);
-		page_pool_recycle_direct(rq->page_pool, page);
+		page_pool_recycle_direct(rq->page_pool, page_netmem(page));
 	} else {
 		mlx5e_page_dma_unmap(rq, page);
 		page_pool_release_page(rq->page_pool, page);
diff --git a/drivers/net/ethernet/microchip/lan966x/lan966x_fdma.c b/drivers/net/ethernet/microchip/lan966x/lan966x_fdma.c
index 5314c064ceae..8bb172aad9f0 100644
--- a/drivers/net/ethernet/microchip/lan966x/lan966x_fdma.c
+++ b/drivers/net/ethernet/microchip/lan966x/lan966x_fdma.c
@@ -43,7 +43,7 @@ static void lan966x_fdma_rx_free_page(struct lan966x_rx *rx)
 	if (unlikely(!page))
 		return;
 
-	page_pool_recycle_direct(rx->page_pool, page);
+	page_pool_recycle_direct(rx->page_pool, page_netmem(page));
 }
 
 static void lan966x_fdma_rx_add_dcb(struct lan966x_rx *rx,
@@ -534,7 +534,7 @@ static struct sk_buff *lan966x_fdma_rx_get_frame(struct lan966x_rx *rx,
 	return skb;
 
 free_page:
-	page_pool_recycle_direct(rx->page_pool, page);
+	page_pool_recycle_direct(rx->page_pool, page_netmem(page));
 
 	return NULL;
 }
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
index c6951c976f5d..ce7ff8032038 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
@@ -5251,7 +5251,8 @@ static int stmmac_rx(struct stmmac_priv *priv, int limit, u32 queue)
 			stmmac_rx_extended_status(priv, &priv->dev->stats,
 					&priv->xstats, rx_q->dma_erx + entry);
 		if (unlikely(status == discard_frame)) {
-			page_pool_recycle_direct(rx_q->page_pool, buf->page);
+			page_pool_recycle_direct(rx_q->page_pool,
+						page_netmem(buf->page));
 			buf->page = NULL;
 			error = 1;
 			if (!priv->hwts_rx_en)
@@ -5357,7 +5358,8 @@ static int stmmac_rx(struct stmmac_priv *priv, int limit, u32 queue)
 			skb_put(skb, buf1_len);
 
 			/* Data payload copied into SKB, page ready for recycle */
-			page_pool_recycle_direct(rx_q->page_pool, buf->page);
+			page_pool_recycle_direct(rx_q->page_pool,
+						page_netmem(buf->page));
 			buf->page = NULL;
 		} else if (buf1_len) {
 			dma_sync_single_for_cpu(priv->device, buf->addr,
diff --git a/drivers/net/ethernet/ti/cpsw.c b/drivers/net/ethernet/ti/cpsw.c
index 13c9c2d6b79b..c2f6ea843fe2 100644
--- a/drivers/net/ethernet/ti/cpsw.c
+++ b/drivers/net/ethernet/ti/cpsw.c
@@ -380,7 +380,7 @@ static void cpsw_rx_handler(void *token, int len, int status)
 		}
 
 		/* the interface is going down, pages are purged */
-		page_pool_recycle_direct(pool, page);
+		page_pool_recycle_direct(pool, page_netmem(page));
 		return;
 	}
 
@@ -417,7 +417,7 @@ static void cpsw_rx_handler(void *token, int len, int status)
 	skb = build_skb(pa, cpsw_rxbuf_total_len(pkt_size));
 	if (!skb) {
 		ndev->stats.rx_dropped++;
-		page_pool_recycle_direct(pool, page);
+		page_pool_recycle_direct(pool, page_netmem(page));
 		goto requeue;
 	}
 
@@ -447,7 +447,7 @@ static void cpsw_rx_handler(void *token, int len, int status)
 				       pkt_size, 0);
 	if (ret < 0) {
 		WARN_ON(ret == -ENOMEM);
-		page_pool_recycle_direct(pool, new_page);
+		page_pool_recycle_direct(pool, page_netmem(new_page));
 	}
 }
 
diff --git a/drivers/net/ethernet/ti/cpsw_new.c b/drivers/net/ethernet/ti/cpsw_new.c
index 83596ec0c7cb..7432fd0ec8ee 100644
--- a/drivers/net/ethernet/ti/cpsw_new.c
+++ b/drivers/net/ethernet/ti/cpsw_new.c
@@ -324,7 +324,7 @@ static void cpsw_rx_handler(void *token, int len, int status)
 		}
 
 		/* the interface is going down, pages are purged */
-		page_pool_recycle_direct(pool, page);
+		page_pool_recycle_direct(pool, page_netmem(page));
 		return;
 	}
 
@@ -360,7 +360,7 @@ static void cpsw_rx_handler(void *token, int len, int status)
 	skb = build_skb(pa, cpsw_rxbuf_total_len(pkt_size));
 	if (!skb) {
 		ndev->stats.rx_dropped++;
-		page_pool_recycle_direct(pool, page);
+		page_pool_recycle_direct(pool, page_netmem(page));
 		goto requeue;
 	}
 
@@ -391,7 +391,7 @@ static void cpsw_rx_handler(void *token, int len, int status)
 				       pkt_size, 0);
 	if (ret < 0) {
 		WARN_ON(ret == -ENOMEM);
-		page_pool_recycle_direct(pool, new_page);
+		page_pool_recycle_direct(pool, page_netmem(new_page));
 	}
 }
 
diff --git a/drivers/net/ethernet/ti/cpsw_priv.c b/drivers/net/ethernet/ti/cpsw_priv.c
index 758295c898ac..c3de972743ba 100644
--- a/drivers/net/ethernet/ti/cpsw_priv.c
+++ b/drivers/net/ethernet/ti/cpsw_priv.c
@@ -1131,7 +1131,8 @@ int cpsw_fill_rx_channels(struct cpsw_priv *priv)
 				cpsw_err(priv, ifup,
 					 "cannot submit page to channel %d rx, error %d\n",
 					 ch, ret);
-				page_pool_recycle_direct(pool, page);
+				page_pool_recycle_direct(pool,
+							page_netmem(page));
 				return ret;
 			}
 		}
@@ -1378,7 +1379,7 @@ int cpsw_run_xdp(struct cpsw_priv *priv, int ch, struct xdp_buff *xdp,
 out:
 	return ret;
 drop:
-	page_pool_recycle_direct(cpsw->page_pool[ch], page);
+	page_pool_recycle_direct(cpsw->page_pool[ch], page_netmem(page));
 	return ret;
 }
 
diff --git a/include/net/page_pool.h b/include/net/page_pool.h
index abe3822a1125..5cff207c33a4 100644
--- a/include/net/page_pool.h
+++ b/include/net/page_pool.h
@@ -478,9 +478,9 @@ static inline void page_pool_put_full_page(struct page_pool *pool,
 
 /* Same as above but the caller must guarantee safe context. e.g NAPI */
 static inline void page_pool_recycle_direct(struct page_pool *pool,
-					    struct page *page)
+					    struct netmem *nmem)
 {
-	page_pool_put_full_page(pool, page, true);
+	page_pool_put_full_netmem(pool, nmem, true);
 }
 
 #define PAGE_POOL_DMA_USE_PP_FRAG_COUNT	\

Re: [PATCH v2 17/24] page_pool: Convert page_pool_return_skb_page() to use netmem

[Jesper Dangaard Brouer]

On 09/01/2023 19.36, Matthew Wilcox wrote:
> On Fri, Jan 06, 2023 at 09:16:25PM +0100, Jesper Dangaard Brouer wrote:
>>
>>
>> On 06/01/2023 17.53, Matthew Wilcox wrote:
>>> On Fri, Jan 06, 2023 at 04:49:12PM +0100, Jesper Dangaard Brouer wrote:
>>>> On 05/01/2023 22.46, Matthew Wilcox (Oracle) wrote:
>>>>> This function accesses the pagepool members of struct page directly,
>>>>> so it needs to become netmem.  Add page_pool_put_full_netmem() and
>>>>> page_pool_recycle_netmem().
>>>>>
>>>>> Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
>>>>> ---
>>>>>     include/net/page_pool.h | 14 +++++++++++++-
>>>>>     net/core/page_pool.c    | 13 ++++++-------
>>>>>     2 files changed, 19 insertions(+), 8 deletions(-)
>>>>>
>>>>> diff --git a/include/net/page_pool.h b/include/net/page_pool.h
>>>>> index fbb653c9f1da..126c04315929 100644
>>>>> --- a/include/net/page_pool.h
>>>>> +++ b/include/net/page_pool.h
>>>>> @@ -464,10 +464,16 @@ static inline void page_pool_put_page(struct page_pool *pool,
>>>>>     }
>>>>>     /* Same as above but will try to sync the entire area pool->max_len */
>>>>> +static inline void page_pool_put_full_netmem(struct page_pool *pool,
>>>>> +		struct netmem *nmem, bool allow_direct)
>>>>> +{
>>>>> +	page_pool_put_netmem(pool, nmem, -1, allow_direct);
>>>>> +}
>>>>> +
>>>>>     static inline void page_pool_put_full_page(struct page_pool *pool,
>>>>>     					   struct page *page, bool allow_direct)
>>>>>     {
>>>>> -	page_pool_put_page(pool, page, -1, allow_direct);
>>>>> +	page_pool_put_full_netmem(pool, page_netmem(page), allow_direct);
>>>>>     }
>>>>>     /* Same as above but the caller must guarantee safe context. e.g NAPI */
>>>>> @@ -477,6 +483,12 @@ static inline void page_pool_recycle_direct(struct page_pool *pool,
>>>>>     	page_pool_put_full_page(pool, page, true);
>>>>>     }
>>>>> +static inline void page_pool_recycle_netmem(struct page_pool *pool,
>>>>> +					    struct netmem *nmem)
>>>>> +{
>>>>> +	page_pool_put_full_netmem(pool, nmem, true);
>>>>                                                 ^^^^
>>>>
>>>> It is not clear in what context page_pool_recycle_netmem() will be used,
>>>> but I think the 'true' (allow_direct=true) might be wrong here.
>>>>
>>>> It is only in limited special cases (RX-NAPI context) we can allow
>>>> direct return to the RX-alloc-cache.
>>>
>>> Mmm.  It's a c'n'p of the previous function:
>>>
>>> static inline void page_pool_recycle_direct(struct page_pool *pool,
>>>                                               struct page *page)
>>> {
>>>           page_pool_put_full_page(pool, page, true);
>>> }
>>>
>>> so perhaps it's just badly named?
>>
>> Yes, I think so.
>>
>> Can we name it:
>>   page_pool_recycle_netmem_direct
>>
>> And perhaps add a comment with a warning like:
>>   /* Caller must guarantee safe context. e.g NAPI */
>>
>> Like the page_pool_recycle_direct() function has a comment.
> 
> I don't really like the new name you're proposing here.  Really,
> page_pool_recycle_direct() is the perfect name, it just has the wrong
> type.
> 
> I considered the attached megapatch, but I don't think that's a great
> idea.
> 
> So here's what I'm planning instead:

I do like below patch.
I must admit I had to lookup _Generic() when I started reviewing this
patchset.  I think it makes a lot of sense to use here as it allow us to
easier convert drivers over.

We have 22 call spots in drivers:

  $ git grep page_pool_recycle_direct drivers/net/ethernet/ | wc -l
  22

But approx 9 drivers doing this (as each driver calls it in multiple 
places).


> 
>      page_pool: Allow page_pool_recycle_direct() to take a netmem or a page
> 
>      With no better name for a variant of page_pool_recycle_direct() which
>      takes a netmem instead of a page, use _Generic() to allow it to take
>      either a page or a netmem argument.  It's a bit ugly, but maybe not
>      the worst alternative?
> 
>      Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
> 
> diff --git a/include/net/page_pool.h b/include/net/page_pool.h
> index abe3822a1125..1eed8ed2dcc1 100644
> --- a/include/net/page_pool.h
> +++ b/include/net/page_pool.h
> @@ -477,12 +477,22 @@ static inline void page_pool_put_full_page(struct page_pool *pool,
>   }
> 
>   /* Same as above but the caller must guarantee safe context. e.g NAPI */
> -static inline void page_pool_recycle_direct(struct page_pool *pool,
> +static inline void __page_pool_recycle_direct(struct page_pool *pool,
> +                                           struct netmem *nmem)
> +{
> +       page_pool_put_full_netmem(pool, nmem, true);
> +}
> +
> +static inline void __page_pool_recycle_page_direct(struct page_pool *pool,
>                                              struct page *page)
>   {
> -       page_pool_put_full_page(pool, page, true);
> +       page_pool_put_full_netmem(pool, page_netmem(page), true);
>   }
> 
> +#define page_pool_recycle_direct(pool, mem)    _Generic((mem),         \
> +       struct netmem *: __page_pool_recycle_direct(pool, (struct netmem *)mem),                \
> +       struct page *:   __page_pool_recycle_page_direct(pool, (struct page *)mem))
> +
>   #define PAGE_POOL_DMA_USE_PP_FRAG_COUNT        \
>                  (sizeof(dma_addr_t) > sizeof(unsigned long))
> 
> 

[PATCH v2 18/24] page_pool: Convert frag_page to frag_nmem

[Matthew Wilcox (Oracle)]

Remove page_pool_defrag_page() and page_pool_return_page() as they have
no more callers.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
---
 include/net/page_pool.h | 17 ++++++---------
 net/core/page_pool.c    | 47 ++++++++++++++++++-----------------------
 2 files changed, 26 insertions(+), 38 deletions(-)

diff --git a/include/net/page_pool.h b/include/net/page_pool.h
index 126c04315929..a9dae4b5f2f7 100644
--- a/include/net/page_pool.h
+++ b/include/net/page_pool.h
@@ -262,7 +262,7 @@ struct page_pool {
 
 	u32 pages_state_hold_cnt;
 	unsigned int frag_offset;
-	struct page *frag_page;
+	struct netmem *frag_nmem;
 	long frag_users;
 
 #ifdef CONFIG_PAGE_POOL_STATS
@@ -334,8 +334,8 @@ static inline struct page *page_pool_dev_alloc_pages(struct page_pool *pool)
 	return page_pool_alloc_pages(pool, gfp);
 }
 
-struct page *page_pool_alloc_frag(struct page_pool *pool, unsigned int *offset,
-				  unsigned int size, gfp_t gfp);
+struct netmem *page_pool_alloc_frag(struct page_pool *pool,
+		unsigned int *offset, unsigned int size, gfp_t gfp);
 
 static inline struct page *page_pool_dev_alloc_frag(struct page_pool *pool,
 						    unsigned int *offset,
@@ -343,7 +343,7 @@ static inline struct page *page_pool_dev_alloc_frag(struct page_pool *pool,
 {
 	gfp_t gfp = (GFP_ATOMIC | __GFP_NOWARN);
 
-	return page_pool_alloc_frag(pool, offset, size, gfp);
+	return netmem_page(page_pool_alloc_frag(pool, offset, size, gfp));
 }
 
 /* get the stored dma direction. A driver might decide to treat this locally and
@@ -399,9 +399,9 @@ void page_pool_put_defragged_netmem(struct page_pool *pool, struct netmem *nmem,
 				  unsigned int dma_sync_size,
 				  bool allow_direct);
 
-static inline void page_pool_fragment_page(struct page *page, long nr)
+static inline void page_pool_fragment_netmem(struct netmem *nmem, long nr)
 {
-	atomic_long_set(&page->pp_frag_count, nr);
+	atomic_long_set(&nmem->pp_frag_count, nr);
 }
 
 static inline long page_pool_defrag_netmem(struct netmem *nmem, long nr)
@@ -425,11 +425,6 @@ static inline long page_pool_defrag_netmem(struct netmem *nmem, long nr)
 	return ret;
 }
 
-static inline long page_pool_defrag_page(struct page *page, long nr)
-{
-	return page_pool_defrag_netmem(page_netmem(page), nr);
-}
-
 static inline bool page_pool_is_last_frag(struct page_pool *pool,
 					  struct netmem *nmem)
 {
diff --git a/net/core/page_pool.c b/net/core/page_pool.c
index ddf9f2bb85f7..5624cdae1f4e 100644
--- a/net/core/page_pool.c
+++ b/net/core/page_pool.c
@@ -222,12 +222,6 @@ EXPORT_SYMBOL(page_pool_create);
 
 static void page_pool_return_netmem(struct page_pool *pool, struct netmem *nm);
 
-static inline
-void page_pool_return_page(struct page_pool *pool, struct page *page)
-{
-	page_pool_return_netmem(pool, page_netmem(page));
-}
-
 noinline
 static struct netmem *page_pool_refill_alloc_cache(struct page_pool *pool)
 {
@@ -665,10 +659,9 @@ void page_pool_put_page_bulk(struct page_pool *pool, void **data,
 }
 EXPORT_SYMBOL(page_pool_put_page_bulk);
 
-static struct page *page_pool_drain_frag(struct page_pool *pool,
-					 struct page *page)
+static struct netmem *page_pool_drain_frag(struct page_pool *pool,
+					 struct netmem *nmem)
 {
-	struct netmem *nmem = page_netmem(page);
 	long drain_count = BIAS_MAX - pool->frag_users;
 
 	/* Some user is still using the page frag */
@@ -679,7 +672,7 @@ static struct page *page_pool_drain_frag(struct page_pool *pool,
 		if (pool->p.flags & PP_FLAG_DMA_SYNC_DEV)
 			page_pool_dma_sync_for_device(pool, nmem, -1);
 
-		return page;
+		return nmem;
 	}
 
 	page_pool_return_netmem(pool, nmem);
@@ -689,22 +682,22 @@ static struct page *page_pool_drain_frag(struct page_pool *pool,
 static void page_pool_free_frag(struct page_pool *pool)
 {
 	long drain_count = BIAS_MAX - pool->frag_users;
-	struct page *page = pool->frag_page;
+	struct netmem *nmem = pool->frag_nmem;
 
-	pool->frag_page = NULL;
+	pool->frag_nmem = NULL;
 
-	if (!page || page_pool_defrag_page(page, drain_count))
+	if (!nmem || page_pool_defrag_netmem(nmem, drain_count))
 		return;
 
-	page_pool_return_page(pool, page);
+	page_pool_return_netmem(pool, nmem);
 }
 
-struct page *page_pool_alloc_frag(struct page_pool *pool,
+struct netmem *page_pool_alloc_frag(struct page_pool *pool,
 				  unsigned int *offset,
 				  unsigned int size, gfp_t gfp)
 {
 	unsigned int max_size = PAGE_SIZE << pool->p.order;
-	struct page *page = pool->frag_page;
+	struct netmem *nmem = pool->frag_nmem;
 
 	if (WARN_ON(!(pool->p.flags & PP_FLAG_PAGE_FRAG) ||
 		    size > max_size))
@@ -713,35 +706,35 @@ struct page *page_pool_alloc_frag(struct page_pool *pool,
 	size = ALIGN(size, dma_get_cache_alignment());
 	*offset = pool->frag_offset;
 
-	if (page && *offset + size > max_size) {
-		page = page_pool_drain_frag(pool, page);
-		if (page) {
+	if (nmem && *offset + size > max_size) {
+		nmem = page_pool_drain_frag(pool, nmem);
+		if (nmem) {
 			alloc_stat_inc(pool, fast);
 			goto frag_reset;
 		}
 	}
 
-	if (!page) {
-		page = page_pool_alloc_pages(pool, gfp);
-		if (unlikely(!page)) {
-			pool->frag_page = NULL;
+	if (!nmem) {
+		nmem = page_pool_alloc_netmem(pool, gfp);
+		if (unlikely(!nmem)) {
+			pool->frag_nmem = NULL;
 			return NULL;
 		}
 
-		pool->frag_page = page;
+		pool->frag_nmem = nmem;
 
 frag_reset:
 		pool->frag_users = 1;
 		*offset = 0;
 		pool->frag_offset = size;
-		page_pool_fragment_page(page, BIAS_MAX);
-		return page;
+		page_pool_fragment_netmem(nmem, BIAS_MAX);
+		return nmem;
 	}
 
 	pool->frag_users++;
 	pool->frag_offset = *offset + size;
 	alloc_stat_inc(pool, fast);
-	return page;
+	return nmem;
 }
 EXPORT_SYMBOL(page_pool_alloc_frag);
 
-- 
2.35.1

Re: [PATCH v2 18/24] page_pool: Convert frag_page to frag_nmem

[Jesper Dangaard Brouer]

On 05/01/2023 22.46, Matthew Wilcox (Oracle) wrote:
> Remove page_pool_defrag_page() and page_pool_return_page() as they have
> no more callers.
> 
> Signed-off-by: Matthew Wilcox (Oracle)<willy@infradead.org>
> ---
>   include/net/page_pool.h | 17 ++++++---------
>   net/core/page_pool.c    | 47 ++++++++++++++++++-----------------------
>   2 files changed, 26 insertions(+), 38 deletions(-)

Acked-by: Jesper Dangaard Brouer <brouer@redhat.com>

Re: [PATCH v2 18/24] page_pool: Convert frag_page to frag_nmem

[Ilias Apalodimas]

On Thu, Jan 05, 2023 at 09:46:25PM +0000, Matthew Wilcox (Oracle) wrote:
> Remove page_pool_defrag_page() and page_pool_return_page() as they have
> no more callers.
>
> Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
> ---
>  include/net/page_pool.h | 17 ++++++---------
>  net/core/page_pool.c    | 47 ++++++++++++++++++-----------------------
>  2 files changed, 26 insertions(+), 38 deletions(-)
>
> diff --git a/include/net/page_pool.h b/include/net/page_pool.h
> index 126c04315929..a9dae4b5f2f7 100644
> --- a/include/net/page_pool.h
> +++ b/include/net/page_pool.h
> @@ -262,7 +262,7 @@ struct page_pool {
>
>  	u32 pages_state_hold_cnt;
>  	unsigned int frag_offset;
> -	struct page *frag_page;
> +	struct netmem *frag_nmem;
>  	long frag_users;
>
>  #ifdef CONFIG_PAGE_POOL_STATS
> @@ -334,8 +334,8 @@ static inline struct page *page_pool_dev_alloc_pages(struct page_pool *pool)
>  	return page_pool_alloc_pages(pool, gfp);
>  }
>
> -struct page *page_pool_alloc_frag(struct page_pool *pool, unsigned int *offset,
> -				  unsigned int size, gfp_t gfp);
> +struct netmem *page_pool_alloc_frag(struct page_pool *pool,
> +		unsigned int *offset, unsigned int size, gfp_t gfp);
>
>  static inline struct page *page_pool_dev_alloc_frag(struct page_pool *pool,
>  						    unsigned int *offset,
> @@ -343,7 +343,7 @@ static inline struct page *page_pool_dev_alloc_frag(struct page_pool *pool,
>  {
>  	gfp_t gfp = (GFP_ATOMIC | __GFP_NOWARN);
>
> -	return page_pool_alloc_frag(pool, offset, size, gfp);
> +	return netmem_page(page_pool_alloc_frag(pool, offset, size, gfp));
>  }
>
>  /* get the stored dma direction. A driver might decide to treat this locally and
> @@ -399,9 +399,9 @@ void page_pool_put_defragged_netmem(struct page_pool *pool, struct netmem *nmem,
>  				  unsigned int dma_sync_size,
>  				  bool allow_direct);
>
> -static inline void page_pool_fragment_page(struct page *page, long nr)
> +static inline void page_pool_fragment_netmem(struct netmem *nmem, long nr)
>  {
> -	atomic_long_set(&page->pp_frag_count, nr);
> +	atomic_long_set(&nmem->pp_frag_count, nr);
>  }
>
>  static inline long page_pool_defrag_netmem(struct netmem *nmem, long nr)
> @@ -425,11 +425,6 @@ static inline long page_pool_defrag_netmem(struct netmem *nmem, long nr)
>  	return ret;
>  }
>
> -static inline long page_pool_defrag_page(struct page *page, long nr)
> -{
> -	return page_pool_defrag_netmem(page_netmem(page), nr);
> -}
> -
>  static inline bool page_pool_is_last_frag(struct page_pool *pool,
>  					  struct netmem *nmem)
>  {
> diff --git a/net/core/page_pool.c b/net/core/page_pool.c
> index ddf9f2bb85f7..5624cdae1f4e 100644
> --- a/net/core/page_pool.c
> +++ b/net/core/page_pool.c
> @@ -222,12 +222,6 @@ EXPORT_SYMBOL(page_pool_create);
>
>  static void page_pool_return_netmem(struct page_pool *pool, struct netmem *nm);
>
> -static inline
> -void page_pool_return_page(struct page_pool *pool, struct page *page)
> -{
> -	page_pool_return_netmem(pool, page_netmem(page));
> -}
> -
>  noinline
>  static struct netmem *page_pool_refill_alloc_cache(struct page_pool *pool)
>  {
> @@ -665,10 +659,9 @@ void page_pool_put_page_bulk(struct page_pool *pool, void **data,
>  }
>  EXPORT_SYMBOL(page_pool_put_page_bulk);
>
> -static struct page *page_pool_drain_frag(struct page_pool *pool,
> -					 struct page *page)
> +static struct netmem *page_pool_drain_frag(struct page_pool *pool,
> +					 struct netmem *nmem)
>  {
> -	struct netmem *nmem = page_netmem(page);
>  	long drain_count = BIAS_MAX - pool->frag_users;
>
>  	/* Some user is still using the page frag */
> @@ -679,7 +672,7 @@ static struct page *page_pool_drain_frag(struct page_pool *pool,
>  		if (pool->p.flags & PP_FLAG_DMA_SYNC_DEV)
>  			page_pool_dma_sync_for_device(pool, nmem, -1);
>
> -		return page;
> +		return nmem;
>  	}
>
>  	page_pool_return_netmem(pool, nmem);
> @@ -689,22 +682,22 @@ static struct page *page_pool_drain_frag(struct page_pool *pool,
>  static void page_pool_free_frag(struct page_pool *pool)
>  {
>  	long drain_count = BIAS_MAX - pool->frag_users;
> -	struct page *page = pool->frag_page;
> +	struct netmem *nmem = pool->frag_nmem;
>
> -	pool->frag_page = NULL;
> +	pool->frag_nmem = NULL;
>
> -	if (!page || page_pool_defrag_page(page, drain_count))
> +	if (!nmem || page_pool_defrag_netmem(nmem, drain_count))
>  		return;
>
> -	page_pool_return_page(pool, page);
> +	page_pool_return_netmem(pool, nmem);
>  }
>
> -struct page *page_pool_alloc_frag(struct page_pool *pool,
> +struct netmem *page_pool_alloc_frag(struct page_pool *pool,
>  				  unsigned int *offset,
>  				  unsigned int size, gfp_t gfp)
>  {
>  	unsigned int max_size = PAGE_SIZE << pool->p.order;
> -	struct page *page = pool->frag_page;
> +	struct netmem *nmem = pool->frag_nmem;
>
>  	if (WARN_ON(!(pool->p.flags & PP_FLAG_PAGE_FRAG) ||
>  		    size > max_size))
> @@ -713,35 +706,35 @@ struct page *page_pool_alloc_frag(struct page_pool *pool,
>  	size = ALIGN(size, dma_get_cache_alignment());
>  	*offset = pool->frag_offset;
>
> -	if (page && *offset + size > max_size) {
> -		page = page_pool_drain_frag(pool, page);
> -		if (page) {
> +	if (nmem && *offset + size > max_size) {
> +		nmem = page_pool_drain_frag(pool, nmem);
> +		if (nmem) {
>  			alloc_stat_inc(pool, fast);
>  			goto frag_reset;
>  		}
>  	}
>
> -	if (!page) {
> -		page = page_pool_alloc_pages(pool, gfp);
> -		if (unlikely(!page)) {
> -			pool->frag_page = NULL;
> +	if (!nmem) {
> +		nmem = page_pool_alloc_netmem(pool, gfp);
> +		if (unlikely(!nmem)) {
> +			pool->frag_nmem = NULL;
>  			return NULL;
>  		}
>
> -		pool->frag_page = page;
> +		pool->frag_nmem = nmem;
>
>  frag_reset:
>  		pool->frag_users = 1;
>  		*offset = 0;
>  		pool->frag_offset = size;
> -		page_pool_fragment_page(page, BIAS_MAX);
> -		return page;
> +		page_pool_fragment_netmem(nmem, BIAS_MAX);
> +		return nmem;
>  	}
>
>  	pool->frag_users++;
>  	pool->frag_offset = *offset + size;
>  	alloc_stat_inc(pool, fast);
> -	return page;
> +	return nmem;
>  }
>  EXPORT_SYMBOL(page_pool_alloc_frag);
>
> --
> 2.35.1
>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>

[PATCH v2 19/24] xdp: Convert to netmem

[Matthew Wilcox (Oracle)]

We dereference the 'pp' member of struct page, so we must use a netmem
here.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
---
 net/core/xdp.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/net/core/xdp.c b/net/core/xdp.c
index 844c9d99dc0e..7520c3b27356 100644
--- a/net/core/xdp.c
+++ b/net/core/xdp.c
@@ -375,17 +375,18 @@ EXPORT_SYMBOL_GPL(xdp_rxq_info_reg_mem_model);
 void __xdp_return(void *data, struct xdp_mem_info *mem, bool napi_direct,
 		  struct xdp_buff *xdp)
 {
+	struct netmem *nmem;
 	struct page *page;
 
 	switch (mem->type) {
 	case MEM_TYPE_PAGE_POOL:
-		page = virt_to_head_page(data);
+		nmem = virt_to_netmem(data);
 		if (napi_direct && xdp_return_frame_no_direct())
 			napi_direct = false;
-		/* No need to check ((page->pp_magic & ~0x3UL) == PP_SIGNATURE)
+		/* No need to check ((nmem->pp_magic & ~0x3UL) == PP_SIGNATURE)
 		 * as mem->type knows this a page_pool page
 		 */
-		page_pool_put_full_page(page->pp, page, napi_direct);
+		page_pool_put_full_netmem(nmem->pp, nmem, napi_direct);
 		break;
 	case MEM_TYPE_PAGE_SHARED:
 		page_frag_free(data);
-- 
2.35.1

Re: [PATCH v2 19/24] xdp: Convert to netmem

[Jesper Dangaard Brouer]

On 05/01/2023 22.46, Matthew Wilcox (Oracle) wrote:
> We dereference the 'pp' member of struct page, so we must use a netmem
> here.
> 
> Signed-off-by: Matthew Wilcox (Oracle)<willy@infradead.org>
> ---
>   net/core/xdp.c | 7 ++++---
>   1 file changed, 4 insertions(+), 3 deletions(-)

Acked-by: Jesper Dangaard Brouer <brouer@redhat.com>

Re: [PATCH v2 19/24] xdp: Convert to netmem

[Ilias Apalodimas]

On Thu, Jan 05, 2023 at 09:46:26PM +0000, Matthew Wilcox (Oracle) wrote:
> We dereference the 'pp' member of struct page, so we must use a netmem
> here.
>
> Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
> ---
>  net/core/xdp.c | 7 ++++---
>  1 file changed, 4 insertions(+), 3 deletions(-)
>
> diff --git a/net/core/xdp.c b/net/core/xdp.c
> index 844c9d99dc0e..7520c3b27356 100644
> --- a/net/core/xdp.c
> +++ b/net/core/xdp.c
> @@ -375,17 +375,18 @@ EXPORT_SYMBOL_GPL(xdp_rxq_info_reg_mem_model);
>  void __xdp_return(void *data, struct xdp_mem_info *mem, bool napi_direct,
>  		  struct xdp_buff *xdp)
>  {
> +	struct netmem *nmem;
>  	struct page *page;
>
>  	switch (mem->type) {
>  	case MEM_TYPE_PAGE_POOL:
> -		page = virt_to_head_page(data);
> +		nmem = virt_to_netmem(data);
>  		if (napi_direct && xdp_return_frame_no_direct())
>  			napi_direct = false;
> -		/* No need to check ((page->pp_magic & ~0x3UL) == PP_SIGNATURE)
> +		/* No need to check ((nmem->pp_magic & ~0x3UL) == PP_SIGNATURE)
>  		 * as mem->type knows this a page_pool page
>  		 */
> -		page_pool_put_full_page(page->pp, page, napi_direct);
> +		page_pool_put_full_netmem(nmem->pp, nmem, napi_direct);
>  		break;
>  	case MEM_TYPE_PAGE_SHARED:
>  		page_frag_free(data);
> --
> 2.35.1
>

Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>

[PATCH v2 20/24] mm: Remove page pool members from struct page

[Matthew Wilcox (Oracle)]

These are now split out into their own netmem struct.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
---
 include/linux/mm_types.h | 22 ----------------------
 include/net/page_pool.h  |  4 ----
 2 files changed, 26 deletions(-)

diff --git a/include/linux/mm_types.h b/include/linux/mm_types.h
index 603b615f1bf3..90d91088a9d5 100644
--- a/include/linux/mm_types.h
+++ b/include/linux/mm_types.h
@@ -116,28 +116,6 @@ struct page {
 			 */
 			unsigned long private;
 		};
-		struct {	/* page_pool used by netstack */
-			/**
-			 * @pp_magic: magic value to avoid recycling non
-			 * page_pool allocated pages.
-			 */
-			unsigned long pp_magic;
-			struct page_pool *pp;
-			unsigned long _pp_mapping_pad;
-			unsigned long dma_addr;
-			union {
-				/**
-				 * dma_addr_upper: might require a 64-bit
-				 * value on 32-bit architectures.
-				 */
-				unsigned long dma_addr_upper;
-				/**
-				 * For frag page support, not supported in
-				 * 32-bit architectures with 64-bit DMA.
-				 */
-				atomic_long_t pp_frag_count;
-			};
-		};
 		struct {	/* Tail pages of compound page */
 			unsigned long compound_head;	/* Bit zero is set */
 
diff --git a/include/net/page_pool.h b/include/net/page_pool.h
index a9dae4b5f2f7..c607d67c96dc 100644
--- a/include/net/page_pool.h
+++ b/include/net/page_pool.h
@@ -86,11 +86,7 @@ struct netmem {
 	static_assert(offsetof(struct page, pg) == offsetof(struct netmem, nm))
 NETMEM_MATCH(flags, flags);
 NETMEM_MATCH(lru, pp_magic);
-NETMEM_MATCH(pp, pp);
 NETMEM_MATCH(mapping, _pp_mapping_pad);
-NETMEM_MATCH(dma_addr, dma_addr);
-NETMEM_MATCH(dma_addr_upper, dma_addr_upper);
-NETMEM_MATCH(pp_frag_count, pp_frag_count);
 NETMEM_MATCH(_mapcount, _mapcount);
 NETMEM_MATCH(_refcount, _refcount);
 #undef NETMEM_MATCH
-- 
2.35.1

Re: [PATCH v2 20/24] mm: Remove page pool members from struct page

[Jesper Dangaard Brouer]

On 05/01/2023 22.46, Matthew Wilcox (Oracle) wrote:
> These are now split out into their own netmem struct.
> 
> Signed-off-by: Matthew Wilcox (Oracle)<willy@infradead.org>
> ---
>   include/linux/mm_types.h | 22 ----------------------
>   include/net/page_pool.h  |  4 ----
>   2 files changed, 26 deletions(-)

Acked-by: Jesper Dangaard Brouer <brouer@redhat.com>

Re: [PATCH v2 20/24] mm: Remove page pool members from struct page

[Ilias Apalodimas]

On Thu, Jan 05, 2023 at 09:46:27PM +0000, Matthew Wilcox (Oracle) wrote:
> These are now split out into their own netmem struct.
>
> Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
> ---
>  include/linux/mm_types.h | 22 ----------------------
>  include/net/page_pool.h  |  4 ----
>  2 files changed, 26 deletions(-)
>
> diff --git a/include/linux/mm_types.h b/include/linux/mm_types.h
> index 603b615f1bf3..90d91088a9d5 100644
> --- a/include/linux/mm_types.h
> +++ b/include/linux/mm_types.h
> @@ -116,28 +116,6 @@ struct page {
>  			 */
>  			unsigned long private;
>  		};
> -		struct {	/* page_pool used by netstack */
> -			/**
> -			 * @pp_magic: magic value to avoid recycling non
> -			 * page_pool allocated pages.
> -			 */
> -			unsigned long pp_magic;
> -			struct page_pool *pp;
> -			unsigned long _pp_mapping_pad;
> -			unsigned long dma_addr;
> -			union {
> -				/**
> -				 * dma_addr_upper: might require a 64-bit
> -				 * value on 32-bit architectures.
> -				 */
> -				unsigned long dma_addr_upper;
> -				/**
> -				 * For frag page support, not supported in
> -				 * 32-bit architectures with 64-bit DMA.
> -				 */
> -				atomic_long_t pp_frag_count;
> -			};
> -		};
>  		struct {	/* Tail pages of compound page */
>  			unsigned long compound_head;	/* Bit zero is set */
>
> diff --git a/include/net/page_pool.h b/include/net/page_pool.h
> index a9dae4b5f2f7..c607d67c96dc 100644
> --- a/include/net/page_pool.h
> +++ b/include/net/page_pool.h
> @@ -86,11 +86,7 @@ struct netmem {
>  	static_assert(offsetof(struct page, pg) == offsetof(struct netmem, nm))
>  NETMEM_MATCH(flags, flags);
>  NETMEM_MATCH(lru, pp_magic);
> -NETMEM_MATCH(pp, pp);
>  NETMEM_MATCH(mapping, _pp_mapping_pad);
> -NETMEM_MATCH(dma_addr, dma_addr);
> -NETMEM_MATCH(dma_addr_upper, dma_addr_upper);
> -NETMEM_MATCH(pp_frag_count, pp_frag_count);
>  NETMEM_MATCH(_mapcount, _mapcount);
>  NETMEM_MATCH(_refcount, _refcount);
>  #undef NETMEM_MATCH
> --
> 2.35.1
>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>

[PATCH v2 21/24] page_pool: Pass a netmem to init_callback()

[Matthew Wilcox (Oracle)]

Convert the only user of init_callback.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
---
 include/net/page_pool.h | 2 +-
 net/bpf/test_run.c      | 4 ++--
 net/core/page_pool.c    | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/include/net/page_pool.h b/include/net/page_pool.h
index c607d67c96dc..d2f98b9dce13 100644
--- a/include/net/page_pool.h
+++ b/include/net/page_pool.h
@@ -181,7 +181,7 @@ struct page_pool_params {
 	enum dma_data_direction dma_dir; /* DMA mapping direction */
 	unsigned int	max_len; /* max DMA sync memory size */
 	unsigned int	offset;  /* DMA addr offset */
-	void (*init_callback)(struct page *page, void *arg);
+	void (*init_callback)(struct netmem *nmem, void *arg);
 	void *init_arg;
 };
 
diff --git a/net/bpf/test_run.c b/net/bpf/test_run.c
index 2723623429ac..bd3c64e69f6e 100644
--- a/net/bpf/test_run.c
+++ b/net/bpf/test_run.c
@@ -116,9 +116,9 @@ struct xdp_test_data {
 #define TEST_XDP_FRAME_SIZE (PAGE_SIZE - sizeof(struct xdp_page_head))
 #define TEST_XDP_MAX_BATCH 256
 
-static void xdp_test_run_init_page(struct page *page, void *arg)
+static void xdp_test_run_init_page(struct netmem *nmem, void *arg)
 {
-	struct xdp_page_head *head = phys_to_virt(page_to_phys(page));
+	struct xdp_page_head *head = netmem_to_virt(nmem);
 	struct xdp_buff *new_ctx, *orig_ctx;
 	u32 headroom = XDP_PACKET_HEADROOM;
 	struct xdp_test_data *xdp = arg;
diff --git a/net/core/page_pool.c b/net/core/page_pool.c
index 5624cdae1f4e..a1e404a7397f 100644
--- a/net/core/page_pool.c
+++ b/net/core/page_pool.c
@@ -334,7 +334,7 @@ static void page_pool_set_pp_info(struct page_pool *pool,
 	nmem->pp = pool;
 	nmem->pp_magic |= PP_SIGNATURE;
 	if (pool->p.init_callback)
-		pool->p.init_callback(netmem_page(nmem), pool->p.init_arg);
+		pool->p.init_callback(nmem, pool->p.init_arg);
 }
 
 static void page_pool_clear_pp_info(struct netmem *nmem)
-- 
2.35.1

Re: [PATCH v2 21/24] page_pool: Pass a netmem to init_callback()

[Jesper Dangaard Brouer]

On 05/01/2023 22.46, Matthew Wilcox (Oracle) wrote:
> Convert the only user of init_callback.
> 
> Signed-off-by: Matthew Wilcox (Oracle)<willy@infradead.org>
> ---
>   include/net/page_pool.h | 2 +-
>   net/bpf/test_run.c      | 4 ++--
>   net/core/page_pool.c    | 2 +-
>   3 files changed, 4 insertions(+), 4 deletions(-)

Acked-by: Jesper Dangaard Brouer <brouer@redhat.com>

Re: [PATCH v2 21/24] page_pool: Pass a netmem to init_callback()

[Ilias Apalodimas]

On Thu, Jan 05, 2023 at 09:46:28PM +0000, Matthew Wilcox (Oracle) wrote:
> Convert the only user of init_callback.
>
> Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
> ---
>  include/net/page_pool.h | 2 +-
>  net/bpf/test_run.c      | 4 ++--
>  net/core/page_pool.c    | 2 +-
>  3 files changed, 4 insertions(+), 4 deletions(-)
>
> diff --git a/include/net/page_pool.h b/include/net/page_pool.h
> index c607d67c96dc..d2f98b9dce13 100644
> --- a/include/net/page_pool.h
> +++ b/include/net/page_pool.h
> @@ -181,7 +181,7 @@ struct page_pool_params {
>  	enum dma_data_direction dma_dir; /* DMA mapping direction */
>  	unsigned int	max_len; /* max DMA sync memory size */
>  	unsigned int	offset;  /* DMA addr offset */
> -	void (*init_callback)(struct page *page, void *arg);
> +	void (*init_callback)(struct netmem *nmem, void *arg);
>  	void *init_arg;
>  };
>
> diff --git a/net/bpf/test_run.c b/net/bpf/test_run.c
> index 2723623429ac..bd3c64e69f6e 100644
> --- a/net/bpf/test_run.c
> +++ b/net/bpf/test_run.c
> @@ -116,9 +116,9 @@ struct xdp_test_data {
>  #define TEST_XDP_FRAME_SIZE (PAGE_SIZE - sizeof(struct xdp_page_head))
>  #define TEST_XDP_MAX_BATCH 256
>
> -static void xdp_test_run_init_page(struct page *page, void *arg)
> +static void xdp_test_run_init_page(struct netmem *nmem, void *arg)
>  {
> -	struct xdp_page_head *head = phys_to_virt(page_to_phys(page));
> +	struct xdp_page_head *head = netmem_to_virt(nmem);
>  	struct xdp_buff *new_ctx, *orig_ctx;
>  	u32 headroom = XDP_PACKET_HEADROOM;
>  	struct xdp_test_data *xdp = arg;
> diff --git a/net/core/page_pool.c b/net/core/page_pool.c
> index 5624cdae1f4e..a1e404a7397f 100644
> --- a/net/core/page_pool.c
> +++ b/net/core/page_pool.c
> @@ -334,7 +334,7 @@ static void page_pool_set_pp_info(struct page_pool *pool,
>  	nmem->pp = pool;
>  	nmem->pp_magic |= PP_SIGNATURE;
>  	if (pool->p.init_callback)
> -		pool->p.init_callback(netmem_page(nmem), pool->p.init_arg);
> +		pool->p.init_callback(nmem, pool->p.init_arg);
>  }
>
>  static void page_pool_clear_pp_info(struct netmem *nmem)
> --
> 2.35.1
>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>

[PATCH v2 22/24] net: Add support for netmem in skb_frag

[Matthew Wilcox (Oracle)]

Allow drivers to add netmem to skbs & retrieve them again.  If the
VM_BUG_ON triggers, we can add a call to compound_head() either in
this function or in page_netmem().

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
---
 include/linux/skbuff.h | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index 4c8492401a10..4b04240385cc 100644
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -3346,6 +3346,12 @@ static inline struct page *skb_frag_page(const skb_frag_t *frag)
 	return frag->bv_page;
 }
 
+static inline struct netmem *skb_frag_netmem(const skb_frag_t *frag)
+{
+	VM_BUG_ON_PAGE(PageTail(frag->bv_page), frag->bv_page);
+	return page_netmem(frag->bv_page);
+}
+
 /**
  * __skb_frag_ref - take an addition reference on a paged fragment.
  * @frag: the paged fragment
@@ -3454,6 +3460,11 @@ static inline void __skb_frag_set_page(skb_frag_t *frag, struct page *page)
 	frag->bv_page = page;
 }
 
+static inline void __skb_frag_set_netmem(skb_frag_t *frag, struct netmem *nmem)
+{
+	__skb_frag_set_page(frag, netmem_page(nmem));
+}
+
 /**
  * skb_frag_set_page - sets the page contained in a paged fragment of an skb
  * @skb: the buffer
-- 
2.35.1

[PATCH v2 23/24] mvneta: Convert to netmem

[Matthew Wilcox (Oracle)]

Use the netmem APIs instead of the page APIs.  Improves type-safety.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
---
 drivers/net/ethernet/marvell/mvneta.c | 48 +++++++++++++--------------
 1 file changed, 24 insertions(+), 24 deletions(-)

diff --git a/drivers/net/ethernet/marvell/mvneta.c b/drivers/net/ethernet/marvell/mvneta.c
index f8925cac61e4..6177d2ffd33c 100644
--- a/drivers/net/ethernet/marvell/mvneta.c
+++ b/drivers/net/ethernet/marvell/mvneta.c
@@ -1931,15 +1931,15 @@ static int mvneta_rx_refill(struct mvneta_port *pp,
 			    gfp_t gfp_mask)
 {
 	dma_addr_t phys_addr;
-	struct page *page;
+	struct netmem *nmem;
 
-	page = page_pool_alloc_pages(rxq->page_pool,
+	nmem = page_pool_alloc_netmem(rxq->page_pool,
 				     gfp_mask | __GFP_NOWARN);
-	if (!page)
+	if (!nmem)
 		return -ENOMEM;
 
-	phys_addr = page_pool_get_dma_addr(page) + pp->rx_offset_correction;
-	mvneta_rx_desc_fill(rx_desc, phys_addr, page, rxq);
+	phys_addr = netmem_get_dma_addr(nmem) + pp->rx_offset_correction;
+	mvneta_rx_desc_fill(rx_desc, phys_addr, nmem, rxq);
 
 	return 0;
 }
@@ -2006,7 +2006,7 @@ static void mvneta_rxq_drop_pkts(struct mvneta_port *pp,
 		if (!data || !(rx_desc->buf_phys_addr))
 			continue;
 
-		page_pool_put_full_page(rxq->page_pool, data, false);
+		page_pool_put_full_netmem(rxq->page_pool, data, false);
 	}
 	if (xdp_rxq_info_is_reg(&rxq->xdp_rxq))
 		xdp_rxq_info_unreg(&rxq->xdp_rxq);
@@ -2072,11 +2072,11 @@ mvneta_xdp_put_buff(struct mvneta_port *pp, struct mvneta_rx_queue *rxq,
 		goto out;
 
 	for (i = 0; i < sinfo->nr_frags; i++)
-		page_pool_put_full_page(rxq->page_pool,
-					skb_frag_page(&sinfo->frags[i]), true);
+		page_pool_put_full_netmem(rxq->page_pool,
+				skb_frag_netmem(&sinfo->frags[i]), true);
 
 out:
-	page_pool_put_page(rxq->page_pool, virt_to_head_page(xdp->data),
+	page_pool_put_netmem(rxq->page_pool, virt_to_netmem(xdp->data),
 			   sync_len, true);
 }
 
@@ -2088,7 +2088,6 @@ mvneta_xdp_submit_frame(struct mvneta_port *pp, struct mvneta_tx_queue *txq,
 	struct device *dev = pp->dev->dev.parent;
 	struct mvneta_tx_desc *tx_desc;
 	int i, num_frames = 1;
-	struct page *page;
 
 	if (unlikely(xdp_frame_has_frags(xdpf)))
 		num_frames += sinfo->nr_frags;
@@ -2123,9 +2122,10 @@ mvneta_xdp_submit_frame(struct mvneta_port *pp, struct mvneta_tx_queue *txq,
 
 			buf->type = MVNETA_TYPE_XDP_NDO;
 		} else {
-			page = unlikely(frag) ? skb_frag_page(frag)
-					      : virt_to_page(xdpf->data);
-			dma_addr = page_pool_get_dma_addr(page);
+			struct netmem *nmem = unlikely(frag) ?
+						skb_frag_netmem(frag) :
+						virt_to_netmem(xdpf->data);
+			dma_addr = netmem_get_dma_addr(nmem);
 			if (unlikely(frag))
 				dma_addr += skb_frag_off(frag);
 			else
@@ -2308,9 +2308,9 @@ mvneta_swbm_rx_frame(struct mvneta_port *pp,
 		     struct mvneta_rx_desc *rx_desc,
 		     struct mvneta_rx_queue *rxq,
 		     struct xdp_buff *xdp, int *size,
-		     struct page *page)
+		     struct netmem *nmem)
 {
-	unsigned char *data = page_address(page);
+	unsigned char *data = netmem_to_virt(nmem);
 	int data_len = -MVNETA_MH_SIZE, len;
 	struct net_device *dev = pp->dev;
 	enum dma_data_direction dma_dir;
@@ -2343,7 +2343,7 @@ mvneta_swbm_add_rx_fragment(struct mvneta_port *pp,
 			    struct mvneta_rx_desc *rx_desc,
 			    struct mvneta_rx_queue *rxq,
 			    struct xdp_buff *xdp, int *size,
-			    struct page *page)
+			    struct netmem *nmem)
 {
 	struct skb_shared_info *sinfo = xdp_get_shared_info_from_buff(xdp);
 	struct net_device *dev = pp->dev;
@@ -2371,16 +2371,16 @@ mvneta_swbm_add_rx_fragment(struct mvneta_port *pp,
 
 		skb_frag_off_set(frag, pp->rx_offset_correction);
 		skb_frag_size_set(frag, data_len);
-		__skb_frag_set_page(frag, page);
+		__skb_frag_set_netmem(frag, nmem);
 
 		if (!xdp_buff_has_frags(xdp)) {
 			sinfo->xdp_frags_size = *size;
 			xdp_buff_set_frags_flag(xdp);
 		}
-		if (page_is_pfmemalloc(page))
+		if (netmem_is_pfmemalloc(nmem))
 			xdp_buff_set_frag_pfmemalloc(xdp);
 	} else {
-		page_pool_put_full_page(rxq->page_pool, page, true);
+		page_pool_put_full_netmem(rxq->page_pool, nmem, true);
 	}
 	*size -= len;
 }
@@ -2440,10 +2440,10 @@ static int mvneta_rx_swbm(struct napi_struct *napi,
 		struct mvneta_rx_desc *rx_desc = mvneta_rxq_next_desc_get(rxq);
 		u32 rx_status, index;
 		struct sk_buff *skb;
-		struct page *page;
+		struct netmem *nmem;
 
 		index = rx_desc - rxq->descs;
-		page = (struct page *)rxq->buf_virt_addr[index];
+		nmem = rxq->buf_virt_addr[index];
 
 		rx_status = rx_desc->status;
 		rx_proc++;
@@ -2461,17 +2461,17 @@ static int mvneta_rx_swbm(struct napi_struct *napi,
 			desc_status = rx_status;
 
 			mvneta_swbm_rx_frame(pp, rx_desc, rxq, &xdp_buf,
-					     &size, page);
+					     &size, nmem);
 		} else {
 			if (unlikely(!xdp_buf.data_hard_start)) {
 				rx_desc->buf_phys_addr = 0;
-				page_pool_put_full_page(rxq->page_pool, page,
+				page_pool_put_full_netmem(rxq->page_pool, nmem,
 							true);
 				goto next;
 			}
 
 			mvneta_swbm_add_rx_fragment(pp, rx_desc, rxq, &xdp_buf,
-						    &size, page);
+						    &size, nmem);
 		} /* Middle or Last descriptor */
 
 		if (!(rx_status & MVNETA_RXD_LAST_DESC))
-- 
2.35.1

[PATCH v2 24/24] mlx5: Convert to netmem

[Matthew Wilcox (Oracle)]

Use the netmem APIs instead of the page_pool APIs.  Possibly we should
add a netmem equivalent of skb_add_rx_frag(), but that can happen
later.  Saves one call to compound_head() in the call to put_page()
in mlx5e_page_release_dynamic() which saves 58 bytes of text.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
---
 drivers/net/ethernet/mellanox/mlx5/core/en.h  |  10 +-
 .../net/ethernet/mellanox/mlx5/core/en/txrx.h |   4 +-
 .../net/ethernet/mellanox/mlx5/core/en/xdp.c  |  24 ++--
 .../net/ethernet/mellanox/mlx5/core/en/xdp.h  |   2 +-
 .../net/ethernet/mellanox/mlx5/core/en_main.c |  12 +-
 .../net/ethernet/mellanox/mlx5/core/en_rx.c   | 130 +++++++++---------
 6 files changed, 94 insertions(+), 88 deletions(-)

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en.h b/drivers/net/ethernet/mellanox/mlx5/core/en.h
index 2d77fb8a8a01..35bff3b0d9f6 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en.h
@@ -467,7 +467,7 @@ struct mlx5e_txqsq {
 } ____cacheline_aligned_in_smp;
 
 union mlx5e_alloc_unit {
-	struct page *page;
+	struct netmem *nmem;
 	struct xdp_buff *xsk;
 };
 
@@ -501,7 +501,7 @@ struct mlx5e_xdp_info {
 		} frame;
 		struct {
 			struct mlx5e_rq *rq;
-			struct page *page;
+			struct netmem *nmem;
 		} page;
 	};
 };
@@ -619,7 +619,7 @@ struct mlx5e_mpw_info {
 struct mlx5e_page_cache {
 	u32 head;
 	u32 tail;
-	struct page *page_cache[MLX5E_CACHE_SIZE];
+	struct netmem *page_cache[MLX5E_CACHE_SIZE];
 };
 
 struct mlx5e_rq;
@@ -657,13 +657,13 @@ struct mlx5e_rq_frags_info {
 
 struct mlx5e_dma_info {
 	dma_addr_t addr;
-	struct page *page;
+	struct netmem *nmem;
 };
 
 struct mlx5e_shampo_hd {
 	u32 mkey;
 	struct mlx5e_dma_info *info;
-	struct page *last_page;
+	struct netmem *last_nmem;
 	u16 hd_per_wq;
 	u16 hd_per_wqe;
 	unsigned long *bitmap;
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/txrx.h b/drivers/net/ethernet/mellanox/mlx5/core/en/txrx.h
index 853f312cd757..688d3ea9aa36 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en/txrx.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en/txrx.h
@@ -65,8 +65,8 @@ int mlx5e_napi_poll(struct napi_struct *napi, int budget);
 int mlx5e_poll_ico_cq(struct mlx5e_cq *cq);
 
 /* RX */
-void mlx5e_page_dma_unmap(struct mlx5e_rq *rq, struct page *page);
-void mlx5e_page_release_dynamic(struct mlx5e_rq *rq, struct page *page, bool recycle);
+void mlx5e_nmem_dma_unmap(struct mlx5e_rq *rq, struct netmem *nmem);
+void mlx5e_page_release_dynamic(struct mlx5e_rq *rq, struct netmem *nmem, bool recycle);
 INDIRECT_CALLABLE_DECLARE(bool mlx5e_post_rx_wqes(struct mlx5e_rq *rq));
 INDIRECT_CALLABLE_DECLARE(bool mlx5e_post_rx_mpwqes(struct mlx5e_rq *rq));
 int mlx5e_poll_rx_cq(struct mlx5e_cq *cq, int budget);
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/xdp.c b/drivers/net/ethernet/mellanox/mlx5/core/en/xdp.c
index 20507ef2f956..878e4e9f0f8b 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en/xdp.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en/xdp.c
@@ -32,6 +32,7 @@
 
 #include <linux/bpf_trace.h>
 #include <net/xdp_sock_drv.h>
+#include "en/txrx.h"
 #include "en/xdp.h"
 #include "en/params.h"
 
@@ -57,7 +58,7 @@ int mlx5e_xdp_max_mtu(struct mlx5e_params *params, struct mlx5e_xsk_param *xsk)
 
 static inline bool
 mlx5e_xmit_xdp_buff(struct mlx5e_xdpsq *sq, struct mlx5e_rq *rq,
-		    struct page *page, struct xdp_buff *xdp)
+		    struct netmem *nmem, struct xdp_buff *xdp)
 {
 	struct skb_shared_info *sinfo = NULL;
 	struct mlx5e_xmit_data xdptxd;
@@ -116,7 +117,7 @@ mlx5e_xmit_xdp_buff(struct mlx5e_xdpsq *sq, struct mlx5e_rq *rq,
 	xdpi.mode = MLX5E_XDP_XMIT_MODE_PAGE;
 	xdpi.page.rq = rq;
 
-	dma_addr = page_pool_get_dma_addr(page) + (xdpf->data - (void *)xdpf);
+	dma_addr = netmem_get_dma_addr(nmem) + (xdpf->data - (void *)xdpf);
 	dma_sync_single_for_device(sq->pdev, dma_addr, xdptxd.len, DMA_BIDIRECTIONAL);
 
 	if (unlikely(xdp_frame_has_frags(xdpf))) {
@@ -127,7 +128,7 @@ mlx5e_xmit_xdp_buff(struct mlx5e_xdpsq *sq, struct mlx5e_rq *rq,
 			dma_addr_t addr;
 			u32 len;
 
-			addr = page_pool_get_dma_addr(skb_frag_page(frag)) +
+			addr = netmem_get_dma_addr(skb_frag_netmem(frag)) +
 				skb_frag_off(frag);
 			len = skb_frag_size(frag);
 			dma_sync_single_for_device(sq->pdev, addr, len,
@@ -141,14 +142,14 @@ mlx5e_xmit_xdp_buff(struct mlx5e_xdpsq *sq, struct mlx5e_rq *rq,
 				      mlx5e_xmit_xdp_frame, sq, &xdptxd, sinfo, 0)))
 		return false;
 
-	xdpi.page.page = page;
+	xdpi.page.nmem = nmem;
 	mlx5e_xdpi_fifo_push(&sq->db.xdpi_fifo, &xdpi);
 
 	if (unlikely(xdp_frame_has_frags(xdpf))) {
 		for (i = 0; i < sinfo->nr_frags; i++) {
 			skb_frag_t *frag = &sinfo->frags[i];
 
-			xdpi.page.page = skb_frag_page(frag);
+			xdpi.page.nmem = skb_frag_netmem(frag);
 			mlx5e_xdpi_fifo_push(&sq->db.xdpi_fifo, &xdpi);
 		}
 	}
@@ -157,7 +158,7 @@ mlx5e_xmit_xdp_buff(struct mlx5e_xdpsq *sq, struct mlx5e_rq *rq,
 }
 
 /* returns true if packet was consumed by xdp */
-bool mlx5e_xdp_handle(struct mlx5e_rq *rq, struct page *page,
+bool mlx5e_xdp_handle(struct mlx5e_rq *rq, struct netmem *nmem,
 		      struct bpf_prog *prog, struct xdp_buff *xdp)
 {
 	u32 act;
@@ -168,19 +169,19 @@ bool mlx5e_xdp_handle(struct mlx5e_rq *rq, struct page *page,
 	case XDP_PASS:
 		return false;
 	case XDP_TX:
-		if (unlikely(!mlx5e_xmit_xdp_buff(rq->xdpsq, rq, page, xdp)))
+		if (unlikely(!mlx5e_xmit_xdp_buff(rq->xdpsq, rq, nmem, xdp)))
 			goto xdp_abort;
 		__set_bit(MLX5E_RQ_FLAG_XDP_XMIT, rq->flags); /* non-atomic */
 		return true;
 	case XDP_REDIRECT:
-		/* When XDP enabled then page-refcnt==1 here */
+		/* When XDP enabled then nmem->refcnt==1 here */
 		err = xdp_do_redirect(rq->netdev, xdp, prog);
 		if (unlikely(err))
 			goto xdp_abort;
 		__set_bit(MLX5E_RQ_FLAG_XDP_XMIT, rq->flags);
 		__set_bit(MLX5E_RQ_FLAG_XDP_REDIRECT, rq->flags);
 		if (xdp->rxq->mem.type != MEM_TYPE_XSK_BUFF_POOL)
-			mlx5e_page_dma_unmap(rq, page);
+			mlx5e_nmem_dma_unmap(rq, nmem);
 		rq->stats->xdp_redirect++;
 		return true;
 	default:
@@ -445,7 +446,7 @@ mlx5e_xmit_xdp_frame(struct mlx5e_xdpsq *sq, struct mlx5e_xmit_data *xdptxd,
 			skb_frag_t *frag = &sinfo->frags[i];
 			dma_addr_t addr;
 
-			addr = page_pool_get_dma_addr(skb_frag_page(frag)) +
+			addr = netmem_get_dma_addr(skb_frag_netmem(frag)) +
 				skb_frag_off(frag);
 
 			dseg++;
@@ -495,7 +496,8 @@ static void mlx5e_free_xdpsq_desc(struct mlx5e_xdpsq *sq,
 			break;
 		case MLX5E_XDP_XMIT_MODE_PAGE:
 			/* XDP_TX from the regular RQ */
-			mlx5e_page_release_dynamic(xdpi.page.rq, xdpi.page.page, recycle);
+			mlx5e_page_release_dynamic(xdpi.page.rq,
+						xdpi.page.nmem, recycle);
 			break;
 		case MLX5E_XDP_XMIT_MODE_XSK:
 			/* AF_XDP send */
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/xdp.h b/drivers/net/ethernet/mellanox/mlx5/core/en/xdp.h
index bc2d9034af5b..5bc875f131a2 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en/xdp.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en/xdp.h
@@ -46,7 +46,7 @@
 
 struct mlx5e_xsk_param;
 int mlx5e_xdp_max_mtu(struct mlx5e_params *params, struct mlx5e_xsk_param *xsk);
-bool mlx5e_xdp_handle(struct mlx5e_rq *rq, struct page *page,
+bool mlx5e_xdp_handle(struct mlx5e_rq *rq, struct netmem *nmem,
 		      struct bpf_prog *prog, struct xdp_buff *xdp);
 void mlx5e_xdp_mpwqe_complete(struct mlx5e_xdpsq *sq);
 bool mlx5e_poll_xdpsq_cq(struct mlx5e_cq *cq);
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
index cff5f2e29e1e..7c2a1ecd730b 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
@@ -555,16 +555,18 @@ static void mlx5e_rq_err_cqe_work(struct work_struct *recover_work)
 
 static int mlx5e_alloc_mpwqe_rq_drop_page(struct mlx5e_rq *rq)
 {
-	rq->wqe_overflow.page = alloc_page(GFP_KERNEL);
-	if (!rq->wqe_overflow.page)
+	struct page *page = alloc_page(GFP_KERNEL);
+	if (!page)
 		return -ENOMEM;
 
-	rq->wqe_overflow.addr = dma_map_page(rq->pdev, rq->wqe_overflow.page, 0,
+	rq->wqe_overflow.addr = dma_map_page(rq->pdev, page, 0,
 					     PAGE_SIZE, rq->buff.map_dir);
 	if (dma_mapping_error(rq->pdev, rq->wqe_overflow.addr)) {
-		__free_page(rq->wqe_overflow.page);
+		__free_page(page);
 		return -ENOMEM;
 	}
+
+	rq->wqe_overflow.nmem = page_netmem(page);
 	return 0;
 }
 
@@ -572,7 +574,7 @@ static void mlx5e_free_mpwqe_rq_drop_page(struct mlx5e_rq *rq)
 {
 	 dma_unmap_page(rq->pdev, rq->wqe_overflow.addr, PAGE_SIZE,
 			rq->buff.map_dir);
-	 __free_page(rq->wqe_overflow.page);
+	 __free_page(netmem_page(rq->wqe_overflow.nmem));
 }
 
 static int mlx5e_init_rxq_rq(struct mlx5e_channel *c, struct mlx5e_params *params,
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c b/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c
index c8820ab22169..11c1bf3f485d 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c
@@ -274,7 +274,7 @@ static inline u32 mlx5e_decompress_cqes_start(struct mlx5e_rq *rq,
 	return mlx5e_decompress_cqes_cont(rq, wq, 1, budget_rem);
 }
 
-static inline bool mlx5e_rx_cache_put(struct mlx5e_rq *rq, struct page *page)
+static inline bool mlx5e_rx_cache_put(struct mlx5e_rq *rq, struct netmem *nmem)
 {
 	struct mlx5e_page_cache *cache = &rq->page_cache;
 	u32 tail_next = (cache->tail + 1) & (MLX5E_CACHE_SIZE - 1);
@@ -285,12 +285,12 @@ static inline bool mlx5e_rx_cache_put(struct mlx5e_rq *rq, struct page *page)
 		return false;
 	}
 
-	if (!dev_page_is_reusable(page)) {
+	if (!dev_page_is_reusable(netmem_page(nmem))) {
 		stats->cache_waive++;
 		return false;
 	}
 
-	cache->page_cache[cache->tail] = page;
+	cache->page_cache[cache->tail] = nmem;
 	cache->tail = tail_next;
 	return true;
 }
@@ -306,16 +306,16 @@ static inline bool mlx5e_rx_cache_get(struct mlx5e_rq *rq, union mlx5e_alloc_uni
 		return false;
 	}
 
-	if (page_ref_count(cache->page_cache[cache->head]) != 1) {
+	if (netmem_ref_count(cache->page_cache[cache->head]) != 1) {
 		stats->cache_busy++;
 		return false;
 	}
 
-	au->page = cache->page_cache[cache->head];
+	au->nmem = cache->page_cache[cache->head];
 	cache->head = (cache->head + 1) & (MLX5E_CACHE_SIZE - 1);
 	stats->cache_reuse++;
 
-	addr = page_pool_get_dma_addr(au->page);
+	addr = netmem_get_dma_addr(au->nmem);
 	/* Non-XSK always uses PAGE_SIZE. */
 	dma_sync_single_for_device(rq->pdev, addr, PAGE_SIZE, rq->buff.map_dir);
 	return true;
@@ -328,43 +328,45 @@ static inline int mlx5e_page_alloc_pool(struct mlx5e_rq *rq, union mlx5e_alloc_u
 	if (mlx5e_rx_cache_get(rq, au))
 		return 0;
 
-	au->page = page_pool_dev_alloc_pages(rq->page_pool);
-	if (unlikely(!au->page))
+	au->nmem = page_pool_dev_alloc_netmem(rq->page_pool);
+	if (unlikely(!au->nmem))
 		return -ENOMEM;
 
 	/* Non-XSK always uses PAGE_SIZE. */
-	addr = dma_map_page(rq->pdev, au->page, 0, PAGE_SIZE, rq->buff.map_dir);
+	addr = dma_map_page(rq->pdev, netmem_page(au->nmem), 0, PAGE_SIZE,
+				rq->buff.map_dir);
 	if (unlikely(dma_mapping_error(rq->pdev, addr))) {
-		page_pool_recycle_direct(rq->page_pool, au->page);
-		au->page = NULL;
+		page_pool_recycle_netmem(rq->page_pool, au->nmem);
+		au->nmem = NULL;
 		return -ENOMEM;
 	}
-	page_pool_set_dma_addr(au->page, addr);
+	netmem_set_dma_addr(au->nmem, addr);
 
 	return 0;
 }
 
-void mlx5e_page_dma_unmap(struct mlx5e_rq *rq, struct page *page)
+void mlx5e_nmem_dma_unmap(struct mlx5e_rq *rq, struct netmem *nmem)
 {
-	dma_addr_t dma_addr = page_pool_get_dma_addr(page);
+	dma_addr_t dma_addr = netmem_get_dma_addr(nmem);
 
 	dma_unmap_page_attrs(rq->pdev, dma_addr, PAGE_SIZE, rq->buff.map_dir,
 			     DMA_ATTR_SKIP_CPU_SYNC);
-	page_pool_set_dma_addr(page, 0);
+	netmem_set_dma_addr(nmem, 0);
 }
 
-void mlx5e_page_release_dynamic(struct mlx5e_rq *rq, struct page *page, bool recycle)
+void mlx5e_page_release_dynamic(struct mlx5e_rq *rq, struct netmem *nmem,
+		bool recycle)
 {
 	if (likely(recycle)) {
-		if (mlx5e_rx_cache_put(rq, page))
+		if (mlx5e_rx_cache_put(rq, nmem))
 			return;
 
-		mlx5e_page_dma_unmap(rq, page);
-		page_pool_recycle_direct(rq->page_pool, page);
+		mlx5e_nmem_dma_unmap(rq, nmem);
+		page_pool_recycle_netmem(rq->page_pool, nmem);
 	} else {
-		mlx5e_page_dma_unmap(rq, page);
-		page_pool_release_page(rq->page_pool, page);
-		put_page(page);
+		mlx5e_nmem_dma_unmap(rq, nmem);
+		page_pool_release_netmem(rq->page_pool, nmem);
+		netmem_put(nmem);
 	}
 }
 
@@ -389,7 +391,7 @@ static inline void mlx5e_put_rx_frag(struct mlx5e_rq *rq,
 				     bool recycle)
 {
 	if (frag->last_in_page)
-		mlx5e_page_release_dynamic(rq, frag->au->page, recycle);
+		mlx5e_page_release_dynamic(rq, frag->au->nmem, recycle);
 }
 
 static inline struct mlx5e_wqe_frag_info *get_frag(struct mlx5e_rq *rq, u16 ix)
@@ -413,7 +415,7 @@ static int mlx5e_alloc_rx_wqe(struct mlx5e_rq *rq, struct mlx5e_rx_wqe_cyc *wqe,
 			goto free_frags;
 
 		headroom = i == 0 ? rq->buff.headroom : 0;
-		addr = page_pool_get_dma_addr(frag->au->page);
+		addr = netmem_get_dma_addr(frag->au->nmem);
 		wqe->data[i].addr = cpu_to_be64(addr + frag->offset + headroom);
 	}
 
@@ -475,21 +477,21 @@ mlx5e_add_skb_frag(struct mlx5e_rq *rq, struct sk_buff *skb,
 		   union mlx5e_alloc_unit *au, u32 frag_offset, u32 len,
 		   unsigned int truesize)
 {
-	dma_addr_t addr = page_pool_get_dma_addr(au->page);
+	dma_addr_t addr = netmem_get_dma_addr(au->nmem);
 
 	dma_sync_single_for_cpu(rq->pdev, addr + frag_offset, len,
 				rq->buff.map_dir);
-	page_ref_inc(au->page);
+	netmem_get(au->nmem);
 	skb_add_rx_frag(skb, skb_shinfo(skb)->nr_frags,
-			au->page, frag_offset, len, truesize);
+			netmem_page(au->nmem), frag_offset, len, truesize);
 }
 
 static inline void
 mlx5e_copy_skb_header(struct mlx5e_rq *rq, struct sk_buff *skb,
-		      struct page *page, dma_addr_t addr,
+		      struct netmem *nmem, dma_addr_t addr,
 		      int offset_from, int dma_offset, u32 headlen)
 {
-	const void *from = page_address(page) + offset_from;
+	const void *from = netmem_address(nmem) + offset_from;
 	/* Aligning len to sizeof(long) optimizes memcpy performance */
 	unsigned int len = ALIGN(headlen, sizeof(long));
 
@@ -522,7 +524,7 @@ mlx5e_free_rx_mpwqe(struct mlx5e_rq *rq, struct mlx5e_mpw_info *wi, bool recycle
 	} else {
 		for (i = 0; i < rq->mpwqe.pages_per_wqe; i++)
 			if (no_xdp_xmit || !test_bit(i, wi->xdp_xmit_bitmap))
-				mlx5e_page_release_dynamic(rq, alloc_units[i].page, recycle);
+				mlx5e_page_release_dynamic(rq, alloc_units[i].nmem, recycle);
 	}
 }
 
@@ -586,7 +588,7 @@ static int mlx5e_build_shampo_hd_umr(struct mlx5e_rq *rq,
 	struct mlx5e_shampo_hd *shampo = rq->mpwqe.shampo;
 	u16 entries, pi, header_offset, err, wqe_bbs, new_entries;
 	u32 lkey = rq->mdev->mlx5e_res.hw_objs.mkey;
-	struct page *page = shampo->last_page;
+	struct netmem *nmem = shampo->last_nmem;
 	u64 addr = shampo->last_addr;
 	struct mlx5e_dma_info *dma_info;
 	struct mlx5e_umr_wqe *umr_wqe;
@@ -613,11 +615,11 @@ static int mlx5e_build_shampo_hd_umr(struct mlx5e_rq *rq,
 			err = mlx5e_page_alloc_pool(rq, &au);
 			if (unlikely(err))
 				goto err_unmap;
-			page = dma_info->page = au.page;
-			addr = dma_info->addr = page_pool_get_dma_addr(au.page);
+			nmem = dma_info->nmem = au.nmem;
+			addr = dma_info->addr = netmem_get_dma_addr(au.nmem);
 		} else {
 			dma_info->addr = addr + header_offset;
-			dma_info->page = page;
+			dma_info->nmem = nmem;
 		}
 
 update_klm:
@@ -635,7 +637,7 @@ static int mlx5e_build_shampo_hd_umr(struct mlx5e_rq *rq,
 	};
 
 	shampo->pi = (shampo->pi + new_entries) & (shampo->hd_per_wq - 1);
-	shampo->last_page = page;
+	shampo->last_nmem = nmem;
 	shampo->last_addr = addr;
 	sq->pc += wqe_bbs;
 	sq->doorbell_cseg = &umr_wqe->ctrl;
@@ -647,7 +649,7 @@ static int mlx5e_build_shampo_hd_umr(struct mlx5e_rq *rq,
 		dma_info = &shampo->info[--index];
 		if (!(i & (MLX5E_SHAMPO_WQ_HEADER_PER_PAGE - 1))) {
 			dma_info->addr = ALIGN_DOWN(dma_info->addr, PAGE_SIZE);
-			mlx5e_page_release_dynamic(rq, dma_info->page, true);
+			mlx5e_page_release_dynamic(rq, dma_info->nmem, true);
 		}
 	}
 	rq->stats->buff_alloc_err++;
@@ -721,7 +723,7 @@ static int mlx5e_alloc_rx_mpwqe(struct mlx5e_rq *rq, u16 ix)
 		err = mlx5e_page_alloc_pool(rq, au);
 		if (unlikely(err))
 			goto err_unmap;
-		addr = page_pool_get_dma_addr(au->page);
+		addr = netmem_get_dma_addr(au->nmem);
 		umr_wqe->inline_mtts[i] = (struct mlx5_mtt) {
 			.ptag = cpu_to_be64(addr | MLX5_EN_WR),
 		};
@@ -763,7 +765,7 @@ static int mlx5e_alloc_rx_mpwqe(struct mlx5e_rq *rq, u16 ix)
 err_unmap:
 	while (--i >= 0) {
 		au--;
-		mlx5e_page_release_dynamic(rq, au->page, true);
+		mlx5e_page_release_dynamic(rq, au->nmem, true);
 	}
 
 err:
@@ -782,7 +784,7 @@ void mlx5e_shampo_dealloc_hd(struct mlx5e_rq *rq, u16 len, u16 start, bool close
 {
 	struct mlx5e_shampo_hd *shampo = rq->mpwqe.shampo;
 	int hd_per_wq = shampo->hd_per_wq;
-	struct page *deleted_page = NULL;
+	struct netmem *deleted_nmem = NULL;
 	struct mlx5e_dma_info *hd_info;
 	int i, index = start;
 
@@ -795,9 +797,9 @@ void mlx5e_shampo_dealloc_hd(struct mlx5e_rq *rq, u16 len, u16 start, bool close
 
 		hd_info = &shampo->info[index];
 		hd_info->addr = ALIGN_DOWN(hd_info->addr, PAGE_SIZE);
-		if (hd_info->page != deleted_page) {
-			deleted_page = hd_info->page;
-			mlx5e_page_release_dynamic(rq, hd_info->page, false);
+		if (hd_info->nmem != deleted_nmem) {
+			deleted_nmem = hd_info->nmem;
+			mlx5e_page_release_dynamic(rq, hd_info->nmem, false);
 		}
 	}
 
@@ -1136,7 +1138,7 @@ static void *mlx5e_shampo_get_packet_hd(struct mlx5e_rq *rq, u16 header_index)
 	struct mlx5e_dma_info *last_head = &rq->mpwqe.shampo->info[header_index];
 	u16 head_offset = (last_head->addr & (PAGE_SIZE - 1)) + rq->buff.headroom;
 
-	return page_address(last_head->page) + head_offset;
+	return netmem_address(last_head->nmem) + head_offset;
 }
 
 static void mlx5e_shampo_update_ipv4_udp_hdr(struct mlx5e_rq *rq, struct iphdr *ipv4)
@@ -1595,11 +1597,11 @@ mlx5e_skb_from_cqe_linear(struct mlx5e_rq *rq, struct mlx5e_wqe_frag_info *wi,
 	dma_addr_t addr;
 	u32 frag_size;
 
-	va             = page_address(au->page) + wi->offset;
+	va             = netmem_address(au->nmem) + wi->offset;
 	data           = va + rx_headroom;
 	frag_size      = MLX5_SKB_FRAG_SZ(rx_headroom + cqe_bcnt);
 
-	addr = page_pool_get_dma_addr(au->page);
+	addr = netmem_get_dma_addr(au->nmem);
 	dma_sync_single_range_for_cpu(rq->pdev, addr, wi->offset,
 				      frag_size, rq->buff.map_dir);
 	net_prefetch(data);
@@ -1610,7 +1612,7 @@ mlx5e_skb_from_cqe_linear(struct mlx5e_rq *rq, struct mlx5e_wqe_frag_info *wi,
 
 		net_prefetchw(va); /* xdp_frame data area */
 		mlx5e_fill_xdp_buff(rq, va, rx_headroom, cqe_bcnt, &xdp);
-		if (mlx5e_xdp_handle(rq, au->page, prog, &xdp))
+		if (mlx5e_xdp_handle(rq, au->nmem, prog, &xdp))
 			return NULL; /* page/packet was consumed by XDP */
 
 		rx_headroom = xdp.data - xdp.data_hard_start;
@@ -1623,7 +1625,7 @@ mlx5e_skb_from_cqe_linear(struct mlx5e_rq *rq, struct mlx5e_wqe_frag_info *wi,
 		return NULL;
 
 	/* queue up for recycling/reuse */
-	page_ref_inc(au->page);
+	netmem_get(au->nmem);
 
 	return skb;
 }
@@ -1645,10 +1647,10 @@ mlx5e_skb_from_cqe_nonlinear(struct mlx5e_rq *rq, struct mlx5e_wqe_frag_info *wi
 	u32 truesize;
 	void *va;
 
-	va = page_address(au->page) + wi->offset;
+	va = netmem_address(au->nmem) + wi->offset;
 	frag_consumed_bytes = min_t(u32, frag_info->frag_size, cqe_bcnt);
 
-	addr = page_pool_get_dma_addr(au->page);
+	addr = netmem_get_dma_addr(au->nmem);
 	dma_sync_single_range_for_cpu(rq->pdev, addr, wi->offset,
 				      rq->buff.frame0_sz, rq->buff.map_dir);
 	net_prefetchw(va); /* xdp_frame data area */
@@ -1669,7 +1671,7 @@ mlx5e_skb_from_cqe_nonlinear(struct mlx5e_rq *rq, struct mlx5e_wqe_frag_info *wi
 
 		frag_consumed_bytes = min_t(u32, frag_info->frag_size, cqe_bcnt);
 
-		addr = page_pool_get_dma_addr(au->page);
+		addr = netmem_get_dma_addr(au->nmem);
 		dma_sync_single_for_cpu(rq->pdev, addr + wi->offset,
 					frag_consumed_bytes, rq->buff.map_dir);
 
@@ -1683,11 +1685,11 @@ mlx5e_skb_from_cqe_nonlinear(struct mlx5e_rq *rq, struct mlx5e_wqe_frag_info *wi
 		}
 
 		frag = &sinfo->frags[sinfo->nr_frags++];
-		__skb_frag_set_page(frag, au->page);
+		__skb_frag_set_netmem(frag, au->nmem);
 		skb_frag_off_set(frag, wi->offset);
 		skb_frag_size_set(frag, frag_consumed_bytes);
 
-		if (page_is_pfmemalloc(au->page))
+		if (netmem_is_pfmemalloc(au->nmem))
 			xdp_buff_set_frag_pfmemalloc(&xdp);
 
 		sinfo->xdp_frags_size += frag_consumed_bytes;
@@ -1701,7 +1703,7 @@ mlx5e_skb_from_cqe_nonlinear(struct mlx5e_rq *rq, struct mlx5e_wqe_frag_info *wi
 	au = head_wi->au;
 
 	prog = rcu_dereference(rq->xdp_prog);
-	if (prog && mlx5e_xdp_handle(rq, au->page, prog, &xdp)) {
+	if (prog && mlx5e_xdp_handle(rq, au->nmem, prog, &xdp)) {
 		if (test_bit(MLX5E_RQ_FLAG_XDP_XMIT, rq->flags)) {
 			int i;
 
@@ -1718,7 +1720,7 @@ mlx5e_skb_from_cqe_nonlinear(struct mlx5e_rq *rq, struct mlx5e_wqe_frag_info *wi
 	if (unlikely(!skb))
 		return NULL;
 
-	page_ref_inc(au->page);
+	netmem_get(au->nmem);
 
 	if (unlikely(xdp_buff_has_frags(&xdp))) {
 		int i;
@@ -1967,8 +1969,8 @@ mlx5e_skb_from_cqe_mpwrq_nonlinear(struct mlx5e_rq *rq, struct mlx5e_mpw_info *w
 
 	mlx5e_fill_skb_data(skb, rq, au, byte_cnt, frag_offset);
 	/* copy header */
-	addr = page_pool_get_dma_addr(head_au->page);
-	mlx5e_copy_skb_header(rq, skb, head_au->page, addr,
+	addr = netmem_get_dma_addr(head_au->nmem);
+	mlx5e_copy_skb_header(rq, skb, head_au->nmem, addr,
 			      head_offset, head_offset, headlen);
 	/* skb linear part was allocated with headlen and aligned to long */
 	skb->tail += headlen;
@@ -1996,11 +1998,11 @@ mlx5e_skb_from_cqe_mpwrq_linear(struct mlx5e_rq *rq, struct mlx5e_mpw_info *wi,
 		return NULL;
 	}
 
-	va             = page_address(au->page) + head_offset;
+	va             = netmem_address(au->nmem) + head_offset;
 	data           = va + rx_headroom;
 	frag_size      = MLX5_SKB_FRAG_SZ(rx_headroom + cqe_bcnt);
 
-	addr = page_pool_get_dma_addr(au->page);
+	addr = netmem_get_dma_addr(au->nmem);
 	dma_sync_single_range_for_cpu(rq->pdev, addr, head_offset,
 				      frag_size, rq->buff.map_dir);
 	net_prefetch(data);
@@ -2011,7 +2013,7 @@ mlx5e_skb_from_cqe_mpwrq_linear(struct mlx5e_rq *rq, struct mlx5e_mpw_info *wi,
 
 		net_prefetchw(va); /* xdp_frame data area */
 		mlx5e_fill_xdp_buff(rq, va, rx_headroom, cqe_bcnt, &xdp);
-		if (mlx5e_xdp_handle(rq, au->page, prog, &xdp)) {
+		if (mlx5e_xdp_handle(rq, au->nmem, prog, &xdp)) {
 			if (__test_and_clear_bit(MLX5E_RQ_FLAG_XDP_XMIT, rq->flags))
 				__set_bit(page_idx, wi->xdp_xmit_bitmap); /* non-atomic */
 			return NULL; /* page/packet was consumed by XDP */
@@ -2027,7 +2029,7 @@ mlx5e_skb_from_cqe_mpwrq_linear(struct mlx5e_rq *rq, struct mlx5e_mpw_info *wi,
 		return NULL;
 
 	/* queue up for recycling/reuse */
-	page_ref_inc(au->page);
+	netmem_get(au->nmem);
 
 	return skb;
 }
@@ -2044,7 +2046,7 @@ mlx5e_skb_from_cqe_shampo(struct mlx5e_rq *rq, struct mlx5e_mpw_info *wi,
 	void *hdr, *data;
 	u32 frag_size;
 
-	hdr		= page_address(head->page) + head_offset;
+	hdr		= netmem_address(head->nmem) + head_offset;
 	data		= hdr + rx_headroom;
 	frag_size	= MLX5_SKB_FRAG_SZ(rx_headroom + head_size);
 
@@ -2059,7 +2061,7 @@ mlx5e_skb_from_cqe_shampo(struct mlx5e_rq *rq, struct mlx5e_mpw_info *wi,
 			return NULL;
 
 		/* queue up for recycling/reuse */
-		page_ref_inc(head->page);
+		netmem_get(head->nmem);
 
 	} else {
 		/* allocate SKB and copy header for large header */
@@ -2072,7 +2074,7 @@ mlx5e_skb_from_cqe_shampo(struct mlx5e_rq *rq, struct mlx5e_mpw_info *wi,
 		}
 
 		prefetchw(skb->data);
-		mlx5e_copy_skb_header(rq, skb, head->page, head->addr,
+		mlx5e_copy_skb_header(rq, skb, head->nmem, head->addr,
 				      head_offset + rx_headroom,
 				      rx_headroom, head_size);
 		/* skb linear part was allocated with headlen and aligned to long */
@@ -2124,7 +2126,7 @@ mlx5e_free_rx_shampo_hd_entry(struct mlx5e_rq *rq, u16 header_index)
 
 	if (((header_index + 1) & (MLX5E_SHAMPO_WQ_HEADER_PER_PAGE - 1)) == 0) {
 		shampo->info[header_index].addr = ALIGN_DOWN(addr, PAGE_SIZE);
-		mlx5e_page_release_dynamic(rq, shampo->info[header_index].page, true);
+		mlx5e_page_release_dynamic(rq, shampo->info[header_index].nmem, true);
 	}
 	bitmap_clear(shampo->bitmap, header_index, 1);
 }
-- 
2.35.1

Re: [PATCH v2 24/24] mlx5: Convert to netmem

[Jesper Dangaard Brouer]

To Saeed and Tariq, please review.

This reminds me, that IMHO we/nvidia/mellanox should remove the local
mlx5e_page_cache functionality, as SKBs can now recycle page_pool pages.
This should simplify the driver and we get rid of the head-of-line
blocking issue with the local page cache (refcnt elevation tricks).
It might look good in microbencmarks, but my experience from prod
systems are that this local cache isn't utilized.  And I believe we
should be able to get good/similar microbenchmark with page_pool, which
will continue to recycle and have no HoL issues for prod use-cases.


On 05/01/2023 22.46, Matthew Wilcox (Oracle) wrote:
> Use the netmem APIs instead of the page_pool APIs.  Possibly we should
> add a netmem equivalent of skb_add_rx_frag(), but that can happen
> later.  Saves one call to compound_head() in the call to put_page()
> in mlx5e_page_release_dynamic() which saves 58 bytes of text.
> 
> Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
> ---
>   drivers/net/ethernet/mellanox/mlx5/core/en.h  |  10 +-
>   .../net/ethernet/mellanox/mlx5/core/en/txrx.h |   4 +-
>   .../net/ethernet/mellanox/mlx5/core/en/xdp.c  |  24 ++--
>   .../net/ethernet/mellanox/mlx5/core/en/xdp.h  |   2 +-
>   .../net/ethernet/mellanox/mlx5/core/en_main.c |  12 +-
>   .../net/ethernet/mellanox/mlx5/core/en_rx.c   | 130 +++++++++---------
>   6 files changed, 94 insertions(+), 88 deletions(-)
> 
> diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en.h b/drivers/net/ethernet/mellanox/mlx5/core/en.h
> index 2d77fb8a8a01..35bff3b0d9f6 100644
> --- a/drivers/net/ethernet/mellanox/mlx5/core/en.h
> +++ b/drivers/net/ethernet/mellanox/mlx5/core/en.h
> @@ -467,7 +467,7 @@ struct mlx5e_txqsq {
>   } ____cacheline_aligned_in_smp;
>   
>   union mlx5e_alloc_unit {
> -	struct page *page;
> +	struct netmem *nmem;
>   	struct xdp_buff *xsk;
>   };
>   
> @@ -501,7 +501,7 @@ struct mlx5e_xdp_info {
>   		} frame;
>   		struct {
>   			struct mlx5e_rq *rq;
> -			struct page *page;
> +			struct netmem *nmem;
>   		} page;
>   	};
>   };
> @@ -619,7 +619,7 @@ struct mlx5e_mpw_info {
>   struct mlx5e_page_cache {
>   	u32 head;
>   	u32 tail;
> -	struct page *page_cache[MLX5E_CACHE_SIZE];
> +	struct netmem *page_cache[MLX5E_CACHE_SIZE];
>   };
>   
>   struct mlx5e_rq;
> @@ -657,13 +657,13 @@ struct mlx5e_rq_frags_info {
>   
>   struct mlx5e_dma_info {
>   	dma_addr_t addr;
> -	struct page *page;
> +	struct netmem *nmem;
>   };
>   
>   struct mlx5e_shampo_hd {
>   	u32 mkey;
>   	struct mlx5e_dma_info *info;
> -	struct page *last_page;
> +	struct netmem *last_nmem;
>   	u16 hd_per_wq;
>   	u16 hd_per_wqe;
>   	unsigned long *bitmap;
> diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/txrx.h b/drivers/net/ethernet/mellanox/mlx5/core/en/txrx.h
> index 853f312cd757..688d3ea9aa36 100644
> --- a/drivers/net/ethernet/mellanox/mlx5/core/en/txrx.h
> +++ b/drivers/net/ethernet/mellanox/mlx5/core/en/txrx.h
> @@ -65,8 +65,8 @@ int mlx5e_napi_poll(struct napi_struct *napi, int budget);
>   int mlx5e_poll_ico_cq(struct mlx5e_cq *cq);
>   
>   /* RX */
> -void mlx5e_page_dma_unmap(struct mlx5e_rq *rq, struct page *page);
> -void mlx5e_page_release_dynamic(struct mlx5e_rq *rq, struct page *page, bool recycle);
> +void mlx5e_nmem_dma_unmap(struct mlx5e_rq *rq, struct netmem *nmem);
> +void mlx5e_page_release_dynamic(struct mlx5e_rq *rq, struct netmem *nmem, bool recycle);
>   INDIRECT_CALLABLE_DECLARE(bool mlx5e_post_rx_wqes(struct mlx5e_rq *rq));
>   INDIRECT_CALLABLE_DECLARE(bool mlx5e_post_rx_mpwqes(struct mlx5e_rq *rq));
>   int mlx5e_poll_rx_cq(struct mlx5e_cq *cq, int budget);
> diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/xdp.c b/drivers/net/ethernet/mellanox/mlx5/core/en/xdp.c
> index 20507ef2f956..878e4e9f0f8b 100644
> --- a/drivers/net/ethernet/mellanox/mlx5/core/en/xdp.c
> +++ b/drivers/net/ethernet/mellanox/mlx5/core/en/xdp.c
> @@ -32,6 +32,7 @@
>   
>   #include <linux/bpf_trace.h>
>   #include <net/xdp_sock_drv.h>
> +#include "en/txrx.h"
>   #include "en/xdp.h"
>   #include "en/params.h"
>   
> @@ -57,7 +58,7 @@ int mlx5e_xdp_max_mtu(struct mlx5e_params *params, struct mlx5e_xsk_param *xsk)
>   
>   static inline bool
>   mlx5e_xmit_xdp_buff(struct mlx5e_xdpsq *sq, struct mlx5e_rq *rq,
> -		    struct page *page, struct xdp_buff *xdp)
> +		    struct netmem *nmem, struct xdp_buff *xdp)
>   {
>   	struct skb_shared_info *sinfo = NULL;
>   	struct mlx5e_xmit_data xdptxd;
> @@ -116,7 +117,7 @@ mlx5e_xmit_xdp_buff(struct mlx5e_xdpsq *sq, struct mlx5e_rq *rq,
>   	xdpi.mode = MLX5E_XDP_XMIT_MODE_PAGE;
>   	xdpi.page.rq = rq;
>   
> -	dma_addr = page_pool_get_dma_addr(page) + (xdpf->data - (void *)xdpf);
> +	dma_addr = netmem_get_dma_addr(nmem) + (xdpf->data - (void *)xdpf);
>   	dma_sync_single_for_device(sq->pdev, dma_addr, xdptxd.len, DMA_BIDIRECTIONAL);
>   
>   	if (unlikely(xdp_frame_has_frags(xdpf))) {
> @@ -127,7 +128,7 @@ mlx5e_xmit_xdp_buff(struct mlx5e_xdpsq *sq, struct mlx5e_rq *rq,
>   			dma_addr_t addr;
>   			u32 len;
>   
> -			addr = page_pool_get_dma_addr(skb_frag_page(frag)) +
> +			addr = netmem_get_dma_addr(skb_frag_netmem(frag)) +
>   				skb_frag_off(frag);
>   			len = skb_frag_size(frag);
>   			dma_sync_single_for_device(sq->pdev, addr, len,
> @@ -141,14 +142,14 @@ mlx5e_xmit_xdp_buff(struct mlx5e_xdpsq *sq, struct mlx5e_rq *rq,
>   				      mlx5e_xmit_xdp_frame, sq, &xdptxd, sinfo, 0)))
>   		return false;
>   
> -	xdpi.page.page = page;
> +	xdpi.page.nmem = nmem;
>   	mlx5e_xdpi_fifo_push(&sq->db.xdpi_fifo, &xdpi);
>   
>   	if (unlikely(xdp_frame_has_frags(xdpf))) {
>   		for (i = 0; i < sinfo->nr_frags; i++) {
>   			skb_frag_t *frag = &sinfo->frags[i];
>   
> -			xdpi.page.page = skb_frag_page(frag);
> +			xdpi.page.nmem = skb_frag_netmem(frag);
>   			mlx5e_xdpi_fifo_push(&sq->db.xdpi_fifo, &xdpi);
>   		}
>   	}
> @@ -157,7 +158,7 @@ mlx5e_xmit_xdp_buff(struct mlx5e_xdpsq *sq, struct mlx5e_rq *rq,
>   }
>   
>   /* returns true if packet was consumed by xdp */
> -bool mlx5e_xdp_handle(struct mlx5e_rq *rq, struct page *page,
> +bool mlx5e_xdp_handle(struct mlx5e_rq *rq, struct netmem *nmem,
>   		      struct bpf_prog *prog, struct xdp_buff *xdp)
>   {
>   	u32 act;
> @@ -168,19 +169,19 @@ bool mlx5e_xdp_handle(struct mlx5e_rq *rq, struct page *page,
>   	case XDP_PASS:
>   		return false;
>   	case XDP_TX:
> -		if (unlikely(!mlx5e_xmit_xdp_buff(rq->xdpsq, rq, page, xdp)))
> +		if (unlikely(!mlx5e_xmit_xdp_buff(rq->xdpsq, rq, nmem, xdp)))
>   			goto xdp_abort;
>   		__set_bit(MLX5E_RQ_FLAG_XDP_XMIT, rq->flags); /* non-atomic */
>   		return true;
>   	case XDP_REDIRECT:
> -		/* When XDP enabled then page-refcnt==1 here */
> +		/* When XDP enabled then nmem->refcnt==1 here */
>   		err = xdp_do_redirect(rq->netdev, xdp, prog);
>   		if (unlikely(err))
>   			goto xdp_abort;
>   		__set_bit(MLX5E_RQ_FLAG_XDP_XMIT, rq->flags);
>   		__set_bit(MLX5E_RQ_FLAG_XDP_REDIRECT, rq->flags);
>   		if (xdp->rxq->mem.type != MEM_TYPE_XSK_BUFF_POOL)
> -			mlx5e_page_dma_unmap(rq, page);
> +			mlx5e_nmem_dma_unmap(rq, nmem);
>   		rq->stats->xdp_redirect++;
>   		return true;
>   	default:
> @@ -445,7 +446,7 @@ mlx5e_xmit_xdp_frame(struct mlx5e_xdpsq *sq, struct mlx5e_xmit_data *xdptxd,
>   			skb_frag_t *frag = &sinfo->frags[i];
>   			dma_addr_t addr;
>   
> -			addr = page_pool_get_dma_addr(skb_frag_page(frag)) +
> +			addr = netmem_get_dma_addr(skb_frag_netmem(frag)) +
>   				skb_frag_off(frag);
>   
>   			dseg++;
> @@ -495,7 +496,8 @@ static void mlx5e_free_xdpsq_desc(struct mlx5e_xdpsq *sq,
>   			break;
>   		case MLX5E_XDP_XMIT_MODE_PAGE:
>   			/* XDP_TX from the regular RQ */
> -			mlx5e_page_release_dynamic(xdpi.page.rq, xdpi.page.page, recycle);
> +			mlx5e_page_release_dynamic(xdpi.page.rq,
> +						xdpi.page.nmem, recycle);
>   			break;
>   		case MLX5E_XDP_XMIT_MODE_XSK:
>   			/* AF_XDP send */
> diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/xdp.h b/drivers/net/ethernet/mellanox/mlx5/core/en/xdp.h
> index bc2d9034af5b..5bc875f131a2 100644
> --- a/drivers/net/ethernet/mellanox/mlx5/core/en/xdp.h
> +++ b/drivers/net/ethernet/mellanox/mlx5/core/en/xdp.h
> @@ -46,7 +46,7 @@
>   
>   struct mlx5e_xsk_param;
>   int mlx5e_xdp_max_mtu(struct mlx5e_params *params, struct mlx5e_xsk_param *xsk);
> -bool mlx5e_xdp_handle(struct mlx5e_rq *rq, struct page *page,
> +bool mlx5e_xdp_handle(struct mlx5e_rq *rq, struct netmem *nmem,
>   		      struct bpf_prog *prog, struct xdp_buff *xdp);
>   void mlx5e_xdp_mpwqe_complete(struct mlx5e_xdpsq *sq);
>   bool mlx5e_poll_xdpsq_cq(struct mlx5e_cq *cq);
> diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
> index cff5f2e29e1e..7c2a1ecd730b 100644
> --- a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
> +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
> @@ -555,16 +555,18 @@ static void mlx5e_rq_err_cqe_work(struct work_struct *recover_work)
>   
>   static int mlx5e_alloc_mpwqe_rq_drop_page(struct mlx5e_rq *rq)
>   {
> -	rq->wqe_overflow.page = alloc_page(GFP_KERNEL);
> -	if (!rq->wqe_overflow.page)
> +	struct page *page = alloc_page(GFP_KERNEL);
> +	if (!page)
>   		return -ENOMEM;
>   
> -	rq->wqe_overflow.addr = dma_map_page(rq->pdev, rq->wqe_overflow.page, 0,
> +	rq->wqe_overflow.addr = dma_map_page(rq->pdev, page, 0,
>   					     PAGE_SIZE, rq->buff.map_dir);
>   	if (dma_mapping_error(rq->pdev, rq->wqe_overflow.addr)) {
> -		__free_page(rq->wqe_overflow.page);
> +		__free_page(page);
>   		return -ENOMEM;
>   	}
> +
> +	rq->wqe_overflow.nmem = page_netmem(page);
>   	return 0;
>   }
>   
> @@ -572,7 +574,7 @@ static void mlx5e_free_mpwqe_rq_drop_page(struct mlx5e_rq *rq)
>   {
>   	 dma_unmap_page(rq->pdev, rq->wqe_overflow.addr, PAGE_SIZE,
>   			rq->buff.map_dir);
> -	 __free_page(rq->wqe_overflow.page);
> +	 __free_page(netmem_page(rq->wqe_overflow.nmem));
>   }
>   
>   static int mlx5e_init_rxq_rq(struct mlx5e_channel *c, struct mlx5e_params *params,
> diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c b/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c
> index c8820ab22169..11c1bf3f485d 100644
> --- a/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c
> +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c
> @@ -274,7 +274,7 @@ static inline u32 mlx5e_decompress_cqes_start(struct mlx5e_rq *rq,
>   	return mlx5e_decompress_cqes_cont(rq, wq, 1, budget_rem);
>   }
>   
> -static inline bool mlx5e_rx_cache_put(struct mlx5e_rq *rq, struct page *page)
> +static inline bool mlx5e_rx_cache_put(struct mlx5e_rq *rq, struct netmem *nmem)
>   {
>   	struct mlx5e_page_cache *cache = &rq->page_cache;
>   	u32 tail_next = (cache->tail + 1) & (MLX5E_CACHE_SIZE - 1);
> @@ -285,12 +285,12 @@ static inline bool mlx5e_rx_cache_put(struct mlx5e_rq *rq, struct page *page)
>   		return false;
>   	}
>   
> -	if (!dev_page_is_reusable(page)) {
> +	if (!dev_page_is_reusable(netmem_page(nmem))) {
>   		stats->cache_waive++;
>   		return false;
>   	}
>   
> -	cache->page_cache[cache->tail] = page;
> +	cache->page_cache[cache->tail] = nmem;
>   	cache->tail = tail_next;
>   	return true;
>   }
> @@ -306,16 +306,16 @@ static inline bool mlx5e_rx_cache_get(struct mlx5e_rq *rq, union mlx5e_alloc_uni
>   		return false;
>   	}
>   
> -	if (page_ref_count(cache->page_cache[cache->head]) != 1) {
> +	if (netmem_ref_count(cache->page_cache[cache->head]) != 1) {
>   		stats->cache_busy++;
>   		return false;
>   	}
>   
> -	au->page = cache->page_cache[cache->head];
> +	au->nmem = cache->page_cache[cache->head];
>   	cache->head = (cache->head + 1) & (MLX5E_CACHE_SIZE - 1);
>   	stats->cache_reuse++;
>   
> -	addr = page_pool_get_dma_addr(au->page);
> +	addr = netmem_get_dma_addr(au->nmem);
>   	/* Non-XSK always uses PAGE_SIZE. */
>   	dma_sync_single_for_device(rq->pdev, addr, PAGE_SIZE, rq->buff.map_dir);
>   	return true;
> @@ -328,43 +328,45 @@ static inline int mlx5e_page_alloc_pool(struct mlx5e_rq *rq, union mlx5e_alloc_u
>   	if (mlx5e_rx_cache_get(rq, au))
>   		return 0;
>   
> -	au->page = page_pool_dev_alloc_pages(rq->page_pool);
> -	if (unlikely(!au->page))
> +	au->nmem = page_pool_dev_alloc_netmem(rq->page_pool);
> +	if (unlikely(!au->nmem))
>   		return -ENOMEM;
>   
>   	/* Non-XSK always uses PAGE_SIZE. */
> -	addr = dma_map_page(rq->pdev, au->page, 0, PAGE_SIZE, rq->buff.map_dir);
> +	addr = dma_map_page(rq->pdev, netmem_page(au->nmem), 0, PAGE_SIZE,
> +				rq->buff.map_dir);
>   	if (unlikely(dma_mapping_error(rq->pdev, addr))) {
> -		page_pool_recycle_direct(rq->page_pool, au->page);
> -		au->page = NULL;
> +		page_pool_recycle_netmem(rq->page_pool, au->nmem);
> +		au->nmem = NULL;
>   		return -ENOMEM;
>   	}
> -	page_pool_set_dma_addr(au->page, addr);
> +	netmem_set_dma_addr(au->nmem, addr);
>   
>   	return 0;
>   }
>   
> -void mlx5e_page_dma_unmap(struct mlx5e_rq *rq, struct page *page)
> +void mlx5e_nmem_dma_unmap(struct mlx5e_rq *rq, struct netmem *nmem)
>   {
> -	dma_addr_t dma_addr = page_pool_get_dma_addr(page);
> +	dma_addr_t dma_addr = netmem_get_dma_addr(nmem);
>   
>   	dma_unmap_page_attrs(rq->pdev, dma_addr, PAGE_SIZE, rq->buff.map_dir,
>   			     DMA_ATTR_SKIP_CPU_SYNC);
> -	page_pool_set_dma_addr(page, 0);
> +	netmem_set_dma_addr(nmem, 0);
>   }
>   
> -void mlx5e_page_release_dynamic(struct mlx5e_rq *rq, struct page *page, bool recycle)
> +void mlx5e_page_release_dynamic(struct mlx5e_rq *rq, struct netmem *nmem,
> +		bool recycle)
>   {
>   	if (likely(recycle)) {
> -		if (mlx5e_rx_cache_put(rq, page))
> +		if (mlx5e_rx_cache_put(rq, nmem))
>   			return;
>   
> -		mlx5e_page_dma_unmap(rq, page);
> -		page_pool_recycle_direct(rq->page_pool, page);
> +		mlx5e_nmem_dma_unmap(rq, nmem);
> +		page_pool_recycle_netmem(rq->page_pool, nmem);

I see page_pool_recycle_direct() is replaced with 
page_pool_recycle_netmem().
It does make the allow_direct=true correct, but I don't like the name
  page_pool_recycle_netmem()
because driver developers might mistake this for a safe thing to call.

Can we rename it to page_pool_recycle_direct_netmem() ?


>   	} else {
> -		mlx5e_page_dma_unmap(rq, page);
> -		page_pool_release_page(rq->page_pool, page);
> -		put_page(page);
> +		mlx5e_nmem_dma_unmap(rq, nmem);
> +		page_pool_release_netmem(rq->page_pool, nmem);
> +		netmem_put(nmem);
>   	}
>   }
>   
> @@ -389,7 +391,7 @@ static inline void mlx5e_put_rx_frag(struct mlx5e_rq *rq,
>   				     bool recycle)
>   {
>   	if (frag->last_in_page)
> -		mlx5e_page_release_dynamic(rq, frag->au->page, recycle);
> +		mlx5e_page_release_dynamic(rq, frag->au->nmem, recycle);
>   }
>   
>   static inline struct mlx5e_wqe_frag_info *get_frag(struct mlx5e_rq *rq, u16 ix)
> @@ -413,7 +415,7 @@ static int mlx5e_alloc_rx_wqe(struct mlx5e_rq *rq, struct mlx5e_rx_wqe_cyc *wqe,
>   			goto free_frags;
>   
>   		headroom = i == 0 ? rq->buff.headroom : 0;
> -		addr = page_pool_get_dma_addr(frag->au->page);
> +		addr = netmem_get_dma_addr(frag->au->nmem);
>   		wqe->data[i].addr = cpu_to_be64(addr + frag->offset + headroom);
>   	}
>   
> @@ -475,21 +477,21 @@ mlx5e_add_skb_frag(struct mlx5e_rq *rq, struct sk_buff *skb,
>   		   union mlx5e_alloc_unit *au, u32 frag_offset, u32 len,
>   		   unsigned int truesize)
>   {
> -	dma_addr_t addr = page_pool_get_dma_addr(au->page);
> +	dma_addr_t addr = netmem_get_dma_addr(au->nmem);
>   
>   	dma_sync_single_for_cpu(rq->pdev, addr + frag_offset, len,
>   				rq->buff.map_dir);
> -	page_ref_inc(au->page);
> +	netmem_get(au->nmem);
>   	skb_add_rx_frag(skb, skb_shinfo(skb)->nr_frags,
> -			au->page, frag_offset, len, truesize);
> +			netmem_page(au->nmem), frag_offset, len, truesize);
>   }
>   
>   static inline void
>   mlx5e_copy_skb_header(struct mlx5e_rq *rq, struct sk_buff *skb,
> -		      struct page *page, dma_addr_t addr,
> +		      struct netmem *nmem, dma_addr_t addr,
>   		      int offset_from, int dma_offset, u32 headlen)
>   {
> -	const void *from = page_address(page) + offset_from;
> +	const void *from = netmem_address(nmem) + offset_from;
>   	/* Aligning len to sizeof(long) optimizes memcpy performance */
>   	unsigned int len = ALIGN(headlen, sizeof(long));
>   
> @@ -522,7 +524,7 @@ mlx5e_free_rx_mpwqe(struct mlx5e_rq *rq, struct mlx5e_mpw_info *wi, bool recycle
>   	} else {
>   		for (i = 0; i < rq->mpwqe.pages_per_wqe; i++)
>   			if (no_xdp_xmit || !test_bit(i, wi->xdp_xmit_bitmap))
> -				mlx5e_page_release_dynamic(rq, alloc_units[i].page, recycle);
> +				mlx5e_page_release_dynamic(rq, alloc_units[i].nmem, recycle);
>   	}
>   }
>   
> @@ -586,7 +588,7 @@ static int mlx5e_build_shampo_hd_umr(struct mlx5e_rq *rq,
>   	struct mlx5e_shampo_hd *shampo = rq->mpwqe.shampo;
>   	u16 entries, pi, header_offset, err, wqe_bbs, new_entries;
>   	u32 lkey = rq->mdev->mlx5e_res.hw_objs.mkey;
> -	struct page *page = shampo->last_page;
> +	struct netmem *nmem = shampo->last_nmem;
>   	u64 addr = shampo->last_addr;
>   	struct mlx5e_dma_info *dma_info;
>   	struct mlx5e_umr_wqe *umr_wqe;
> @@ -613,11 +615,11 @@ static int mlx5e_build_shampo_hd_umr(struct mlx5e_rq *rq,
>   			err = mlx5e_page_alloc_pool(rq, &au);
>   			if (unlikely(err))
>   				goto err_unmap;
> -			page = dma_info->page = au.page;
> -			addr = dma_info->addr = page_pool_get_dma_addr(au.page);
> +			nmem = dma_info->nmem = au.nmem;
> +			addr = dma_info->addr = netmem_get_dma_addr(au.nmem);
>   		} else {
>   			dma_info->addr = addr + header_offset;
> -			dma_info->page = page;
> +			dma_info->nmem = nmem;
>   		}
>   
>   update_klm:
> @@ -635,7 +637,7 @@ static int mlx5e_build_shampo_hd_umr(struct mlx5e_rq *rq,
>   	};
>   
>   	shampo->pi = (shampo->pi + new_entries) & (shampo->hd_per_wq - 1);
> -	shampo->last_page = page;
> +	shampo->last_nmem = nmem;
>   	shampo->last_addr = addr;
>   	sq->pc += wqe_bbs;
>   	sq->doorbell_cseg = &umr_wqe->ctrl;
> @@ -647,7 +649,7 @@ static int mlx5e_build_shampo_hd_umr(struct mlx5e_rq *rq,
>   		dma_info = &shampo->info[--index];
>   		if (!(i & (MLX5E_SHAMPO_WQ_HEADER_PER_PAGE - 1))) {
>   			dma_info->addr = ALIGN_DOWN(dma_info->addr, PAGE_SIZE);
> -			mlx5e_page_release_dynamic(rq, dma_info->page, true);
> +			mlx5e_page_release_dynamic(rq, dma_info->nmem, true);
>   		}
>   	}
>   	rq->stats->buff_alloc_err++;
> @@ -721,7 +723,7 @@ static int mlx5e_alloc_rx_mpwqe(struct mlx5e_rq *rq, u16 ix)
>   		err = mlx5e_page_alloc_pool(rq, au);
>   		if (unlikely(err))
>   			goto err_unmap;
> -		addr = page_pool_get_dma_addr(au->page);
> +		addr = netmem_get_dma_addr(au->nmem);
>   		umr_wqe->inline_mtts[i] = (struct mlx5_mtt) {
>   			.ptag = cpu_to_be64(addr | MLX5_EN_WR),
>   		};
> @@ -763,7 +765,7 @@ static int mlx5e_alloc_rx_mpwqe(struct mlx5e_rq *rq, u16 ix)
>   err_unmap:
>   	while (--i >= 0) {
>   		au--;
> -		mlx5e_page_release_dynamic(rq, au->page, true);
> +		mlx5e_page_release_dynamic(rq, au->nmem, true);
>   	}
>   
>   err:
> @@ -782,7 +784,7 @@ void mlx5e_shampo_dealloc_hd(struct mlx5e_rq *rq, u16 len, u16 start, bool close
>   {
>   	struct mlx5e_shampo_hd *shampo = rq->mpwqe.shampo;
>   	int hd_per_wq = shampo->hd_per_wq;
> -	struct page *deleted_page = NULL;
> +	struct netmem *deleted_nmem = NULL;
>   	struct mlx5e_dma_info *hd_info;
>   	int i, index = start;
>   
> @@ -795,9 +797,9 @@ void mlx5e_shampo_dealloc_hd(struct mlx5e_rq *rq, u16 len, u16 start, bool close
>   
>   		hd_info = &shampo->info[index];
>   		hd_info->addr = ALIGN_DOWN(hd_info->addr, PAGE_SIZE);
> -		if (hd_info->page != deleted_page) {
> -			deleted_page = hd_info->page;
> -			mlx5e_page_release_dynamic(rq, hd_info->page, false);
> +		if (hd_info->nmem != deleted_nmem) {
> +			deleted_nmem = hd_info->nmem;
> +			mlx5e_page_release_dynamic(rq, hd_info->nmem, false);
>   		}
>   	}
>   
> @@ -1136,7 +1138,7 @@ static void *mlx5e_shampo_get_packet_hd(struct mlx5e_rq *rq, u16 header_index)
>   	struct mlx5e_dma_info *last_head = &rq->mpwqe.shampo->info[header_index];
>   	u16 head_offset = (last_head->addr & (PAGE_SIZE - 1)) + rq->buff.headroom;
>   
> -	return page_address(last_head->page) + head_offset;
> +	return netmem_address(last_head->nmem) + head_offset;
>   }
>   
>   static void mlx5e_shampo_update_ipv4_udp_hdr(struct mlx5e_rq *rq, struct iphdr *ipv4)
> @@ -1595,11 +1597,11 @@ mlx5e_skb_from_cqe_linear(struct mlx5e_rq *rq, struct mlx5e_wqe_frag_info *wi,
>   	dma_addr_t addr;
>   	u32 frag_size;
>   
> -	va             = page_address(au->page) + wi->offset;
> +	va             = netmem_address(au->nmem) + wi->offset;
>   	data           = va + rx_headroom;
>   	frag_size      = MLX5_SKB_FRAG_SZ(rx_headroom + cqe_bcnt);
>   
> -	addr = page_pool_get_dma_addr(au->page);
> +	addr = netmem_get_dma_addr(au->nmem);
>   	dma_sync_single_range_for_cpu(rq->pdev, addr, wi->offset,
>   				      frag_size, rq->buff.map_dir);
>   	net_prefetch(data);
> @@ -1610,7 +1612,7 @@ mlx5e_skb_from_cqe_linear(struct mlx5e_rq *rq, struct mlx5e_wqe_frag_info *wi,
>   
>   		net_prefetchw(va); /* xdp_frame data area */
>   		mlx5e_fill_xdp_buff(rq, va, rx_headroom, cqe_bcnt, &xdp);
> -		if (mlx5e_xdp_handle(rq, au->page, prog, &xdp))
> +		if (mlx5e_xdp_handle(rq, au->nmem, prog, &xdp))
>   			return NULL; /* page/packet was consumed by XDP */
>   
>   		rx_headroom = xdp.data - xdp.data_hard_start;
> @@ -1623,7 +1625,7 @@ mlx5e_skb_from_cqe_linear(struct mlx5e_rq *rq, struct mlx5e_wqe_frag_info *wi,
>   		return NULL;
>   
>   	/* queue up for recycling/reuse */
> -	page_ref_inc(au->page);
> +	netmem_get(au->nmem);
>   
>   	return skb;
>   }
> @@ -1645,10 +1647,10 @@ mlx5e_skb_from_cqe_nonlinear(struct mlx5e_rq *rq, struct mlx5e_wqe_frag_info *wi
>   	u32 truesize;
>   	void *va;
>   
> -	va = page_address(au->page) + wi->offset;
> +	va = netmem_address(au->nmem) + wi->offset;
>   	frag_consumed_bytes = min_t(u32, frag_info->frag_size, cqe_bcnt);
>   
> -	addr = page_pool_get_dma_addr(au->page);
> +	addr = netmem_get_dma_addr(au->nmem);
>   	dma_sync_single_range_for_cpu(rq->pdev, addr, wi->offset,
>   				      rq->buff.frame0_sz, rq->buff.map_dir);
>   	net_prefetchw(va); /* xdp_frame data area */
> @@ -1669,7 +1671,7 @@ mlx5e_skb_from_cqe_nonlinear(struct mlx5e_rq *rq, struct mlx5e_wqe_frag_info *wi
>   
>   		frag_consumed_bytes = min_t(u32, frag_info->frag_size, cqe_bcnt);
>   
> -		addr = page_pool_get_dma_addr(au->page);
> +		addr = netmem_get_dma_addr(au->nmem);
>   		dma_sync_single_for_cpu(rq->pdev, addr + wi->offset,
>   					frag_consumed_bytes, rq->buff.map_dir);
>   
> @@ -1683,11 +1685,11 @@ mlx5e_skb_from_cqe_nonlinear(struct mlx5e_rq *rq, struct mlx5e_wqe_frag_info *wi
>   		}
>   
>   		frag = &sinfo->frags[sinfo->nr_frags++];
> -		__skb_frag_set_page(frag, au->page);
> +		__skb_frag_set_netmem(frag, au->nmem);
>   		skb_frag_off_set(frag, wi->offset);
>   		skb_frag_size_set(frag, frag_consumed_bytes);
>   
> -		if (page_is_pfmemalloc(au->page))
> +		if (netmem_is_pfmemalloc(au->nmem))
>   			xdp_buff_set_frag_pfmemalloc(&xdp);
>   
>   		sinfo->xdp_frags_size += frag_consumed_bytes;
> @@ -1701,7 +1703,7 @@ mlx5e_skb_from_cqe_nonlinear(struct mlx5e_rq *rq, struct mlx5e_wqe_frag_info *wi
>   	au = head_wi->au;
>   
>   	prog = rcu_dereference(rq->xdp_prog);
> -	if (prog && mlx5e_xdp_handle(rq, au->page, prog, &xdp)) {
> +	if (prog && mlx5e_xdp_handle(rq, au->nmem, prog, &xdp)) {
>   		if (test_bit(MLX5E_RQ_FLAG_XDP_XMIT, rq->flags)) {
>   			int i;
>   
> @@ -1718,7 +1720,7 @@ mlx5e_skb_from_cqe_nonlinear(struct mlx5e_rq *rq, struct mlx5e_wqe_frag_info *wi
>   	if (unlikely(!skb))
>   		return NULL;
>   
> -	page_ref_inc(au->page);
> +	netmem_get(au->nmem);
>   
>   	if (unlikely(xdp_buff_has_frags(&xdp))) {
>   		int i;
> @@ -1967,8 +1969,8 @@ mlx5e_skb_from_cqe_mpwrq_nonlinear(struct mlx5e_rq *rq, struct mlx5e_mpw_info *w
>   
>   	mlx5e_fill_skb_data(skb, rq, au, byte_cnt, frag_offset);
>   	/* copy header */
> -	addr = page_pool_get_dma_addr(head_au->page);
> -	mlx5e_copy_skb_header(rq, skb, head_au->page, addr,
> +	addr = netmem_get_dma_addr(head_au->nmem);
> +	mlx5e_copy_skb_header(rq, skb, head_au->nmem, addr,
>   			      head_offset, head_offset, headlen);
>   	/* skb linear part was allocated with headlen and aligned to long */
>   	skb->tail += headlen;
> @@ -1996,11 +1998,11 @@ mlx5e_skb_from_cqe_mpwrq_linear(struct mlx5e_rq *rq, struct mlx5e_mpw_info *wi,
>   		return NULL;
>   	}
>   
> -	va             = page_address(au->page) + head_offset;
> +	va             = netmem_address(au->nmem) + head_offset;
>   	data           = va + rx_headroom;
>   	frag_size      = MLX5_SKB_FRAG_SZ(rx_headroom + cqe_bcnt);
>   
> -	addr = page_pool_get_dma_addr(au->page);
> +	addr = netmem_get_dma_addr(au->nmem);
>   	dma_sync_single_range_for_cpu(rq->pdev, addr, head_offset,
>   				      frag_size, rq->buff.map_dir);
>   	net_prefetch(data);
> @@ -2011,7 +2013,7 @@ mlx5e_skb_from_cqe_mpwrq_linear(struct mlx5e_rq *rq, struct mlx5e_mpw_info *wi,
>   
>   		net_prefetchw(va); /* xdp_frame data area */
>   		mlx5e_fill_xdp_buff(rq, va, rx_headroom, cqe_bcnt, &xdp);
> -		if (mlx5e_xdp_handle(rq, au->page, prog, &xdp)) {
> +		if (mlx5e_xdp_handle(rq, au->nmem, prog, &xdp)) {
>   			if (__test_and_clear_bit(MLX5E_RQ_FLAG_XDP_XMIT, rq->flags))
>   				__set_bit(page_idx, wi->xdp_xmit_bitmap); /* non-atomic */
>   			return NULL; /* page/packet was consumed by XDP */
> @@ -2027,7 +2029,7 @@ mlx5e_skb_from_cqe_mpwrq_linear(struct mlx5e_rq *rq, struct mlx5e_mpw_info *wi,
>   		return NULL;
>   
>   	/* queue up for recycling/reuse */
> -	page_ref_inc(au->page);
> +	netmem_get(au->nmem);
>   
>   	return skb;
>   }
> @@ -2044,7 +2046,7 @@ mlx5e_skb_from_cqe_shampo(struct mlx5e_rq *rq, struct mlx5e_mpw_info *wi,
>   	void *hdr, *data;
>   	u32 frag_size;
>   
> -	hdr		= page_address(head->page) + head_offset;
> +	hdr		= netmem_address(head->nmem) + head_offset;
>   	data		= hdr + rx_headroom;
>   	frag_size	= MLX5_SKB_FRAG_SZ(rx_headroom + head_size);
>   
> @@ -2059,7 +2061,7 @@ mlx5e_skb_from_cqe_shampo(struct mlx5e_rq *rq, struct mlx5e_mpw_info *wi,
>   			return NULL;
>   
>   		/* queue up for recycling/reuse */
> -		page_ref_inc(head->page);
> +		netmem_get(head->nmem);
>   
>   	} else {
>   		/* allocate SKB and copy header for large header */
> @@ -2072,7 +2074,7 @@ mlx5e_skb_from_cqe_shampo(struct mlx5e_rq *rq, struct mlx5e_mpw_info *wi,
>   		}
>   
>   		prefetchw(skb->data);
> -		mlx5e_copy_skb_header(rq, skb, head->page, head->addr,
> +		mlx5e_copy_skb_header(rq, skb, head->nmem, head->addr,
>   				      head_offset + rx_headroom,
>   				      rx_headroom, head_size);
>   		/* skb linear part was allocated with headlen and aligned to long */
> @@ -2124,7 +2126,7 @@ mlx5e_free_rx_shampo_hd_entry(struct mlx5e_rq *rq, u16 header_index)
>   
>   	if (((header_index + 1) & (MLX5E_SHAMPO_WQ_HEADER_PER_PAGE - 1)) == 0) {
>   		shampo->info[header_index].addr = ALIGN_DOWN(addr, PAGE_SIZE);
> -		mlx5e_page_release_dynamic(rq, shampo->info[header_index].page, true);
> +		mlx5e_page_release_dynamic(rq, shampo->info[header_index].nmem, true);
>   	}
>   	bitmap_clear(shampo->bitmap, header_index, 1);
>   }

Re: [PATCH v2 24/24] mlx5: Convert to netmem

[Tariq Toukan]

On 06/01/2023 18:31, Jesper Dangaard Brouer wrote:
> 
> To Saeed and Tariq, please review.
> 

Adding Dragos, Gal.

Hi Jesper,
Thanks for the ping. I'm on it.

> This reminds me, that IMHO we/nvidia/mellanox should remove the local
> mlx5e_page_cache functionality, as SKBs can now recycle page_pool pages.
> This should simplify the driver and we get rid of the head-of-line
> blocking issue with the local page cache (refcnt elevation tricks).

Totally agree.
Dragos is currently working on this task. This should clean up 
significant amount of code, and improve performance. We target this for 
the next submission window, to kernel v6.4.

> It might look good in microbencmarks, but my experience from prod
> systems are that this local cache isn't utilized.  And I believe we
> should be able to get good/similar microbenchmark with page_pool, which
> will continue to recycle and have no HoL issues for prod use-cases.
> 

100%.

Thanks,
Tariq

Re: [PATCH v2 24/24] mlx5: Convert to netmem

[Tariq Toukan]

On 05/01/2023 23:46, Matthew Wilcox (Oracle) wrote:
> Use the netmem APIs instead of the page_pool APIs.  Possibly we should
> add a netmem equivalent of skb_add_rx_frag(), but that can happen
> later.  Saves one call to compound_head() in the call to put_page()
> in mlx5e_page_release_dynamic() which saves 58 bytes of text.
> 
> Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
> ---
>   drivers/net/ethernet/mellanox/mlx5/core/en.h  |  10 +-
>   .../net/ethernet/mellanox/mlx5/core/en/txrx.h |   4 +-
>   .../net/ethernet/mellanox/mlx5/core/en/xdp.c  |  24 ++--
>   .../net/ethernet/mellanox/mlx5/core/en/xdp.h  |   2 +-
>   .../net/ethernet/mellanox/mlx5/core/en_main.c |  12 +-
>   .../net/ethernet/mellanox/mlx5/core/en_rx.c   | 130 +++++++++---------
>   6 files changed, 94 insertions(+), 88 deletions(-)
> 

Thanks for your patch!
Reviewed-by: Tariq Toukan <tariqt@nvidia.com>

Tariq

Re: [PATCH v2 00/24] Split netmem from struct page

[Jesse Brandeburg]

On 1/5/2023 1:46 PM, Matthew Wilcox (Oracle) wrote:
> The MM subsystem is trying to reduce struct page to a single pointer.
> The first step towards that is splitting struct page by its individual
> users, as has already been done with folio and slab.  This patchset does
> that for netmem which is used for page pools.
> 
> There are some relatively significant reductions in kernel text size
> from these changes.  They don't appear to affect performance at all,
> but it's nice to save a bit of memory.
> 
> v2:
>   - Rebase to next-20230105
>   - Add kernel-doc for struct netmem
>   - Add mlx5 compilation fixes from Jesper
>   - Folded in minor nit from Alex Duyck

I had a brief look over the whole series and didn't see anything bad 
that stood out to me.

The series is remarkably small, with many small and easy to review 
patches, so thanks for taking the time to do those.

Reviewed-by: Jesse Brandeburg <jesse.brandeburg@intel.com>