[PATCH bpf-next v5 00/17] xdp: hints via kfuncs

[PATCH bpf-next v5 00/17] xdp: hints via kfuncs

[Stanislav Fomichev]

Please see the first patch in the series for the overall
design and use-cases.

See the following email from Toke for the per-packet metadata overhead:
https://lore.kernel.org/bpf/20221206024554.3826186-1-sdf@google.com/T/#m49d48ea08d525ec88360c7d14c4d34fb0e45e798

Recent changes:

- Various updates to the documentation (Toke)

- !CONFIG_NET for bpf_dev_bound_resolve_kfunc (Martin)

- Comment about race when resolving multiple kfuncs vs attach (Martin)

- Move kfuncs check part under add_kfunc_call (Martin)

- Add missing freplace locks (via bpf_prog_dev_bound_inherit and
  bpf_prog_dev_bound_match) (Martin)

- Rework selftest to expect 0 HW timestamp instead of adding test-specific
  code to veth (Martin)

- Separate patches for offload.c refactoring (Martin)

- Remove sem unlock in __bpf_offload_dev_netdev_register (Martin)

- Rework error handling in bpf_prog_offload_init (Martin)

- Fix wrongly placed list_del_init and unroll
  bpf_dev_bound_try_remove_netdev (Martin)

- Drop locks from bpf_offload_init (Martin)

- Swap the order of bpf_dev_bound_netdev_unregister and
  dev_xdp_uninstall (Martin)

- Return HW timestamp in veth kfunc (Jesper)

- Various fixes around documentation (David)

- Don't define kfunc prototypes (David)

- More clear XDP_METADATA_KFUNC argument names (David)

Prior art (to record pros/cons for different approaches):

- Stable UAPI approach:
  https://lore.kernel.org/bpf/20220628194812.1453059-1-alexandr.lobakin@intel.com/
- Metadata+BTF_ID appoach:
  https://lore.kernel.org/bpf/166256538687.1434226.15760041133601409770.stgit@firesoul/
- v4:
  https://lore.kernel.org/bpf/20221213023605.737383-1-sdf@google.com/
- v3:
  https://lore.kernel.org/bpf/20221206024554.3826186-1-sdf@google.com/
- v2:
  https://lore.kernel.org/bpf/20221121182552.2152891-1-sdf@google.com/
- v1:
  https://lore.kernel.org/bpf/20221115030210.3159213-1-sdf@google.com/
- kfuncs v2 RFC:
  https://lore.kernel.org/bpf/20221027200019.4106375-1-sdf@google.com/
- kfuncs v1 RFC:
  https://lore.kernel.org/bpf/20221104032532.1615099-1-sdf@google.com/

Cc: John Fastabend <john.fastabend@gmail.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Martin KaFai Lau <martin.lau@linux.dev>
Cc: Jakub Kicinski <kuba@kernel.org>
Cc: Willem de Bruijn <willemb@google.com>
Cc: Jesper Dangaard Brouer <brouer@redhat.com>
Cc: Anatoly Burakov <anatoly.burakov@intel.com>
Cc: Alexander Lobakin <alexandr.lobakin@intel.com>
Cc: Magnus Karlsson <magnus.karlsson@gmail.com>
Cc: Maryam Tahhan <mtahhan@redhat.com>
Cc: xdp-hints@xdp-project.net
Cc: netdev@vger.kernel.org

Stanislav Fomichev (13):
  bpf: Document XDP RX metadata
  bpf: Rename bpf_{prog,map}_is_dev_bound to is_offloaded
  bpf: Move offload initialization into late_initcall
  bpf: Reshuffle some parts of bpf/offload.c
  bpf: Introduce device-bound XDP programs
  selftests/bpf: Update expected test_offload.py messages
  bpf: XDP metadata RX kfuncs
  veth: Introduce veth_xdp_buff wrapper for xdp_buff
  veth: Support RX XDP metadata
  selftests/bpf: Verify xdp_metadata xdp->af_xdp path
  net/mlx4_en: Introduce wrapper for xdp_buff
  net/mlx4_en: Support RX XDP metadata
  selftests/bpf: Simple program to dump XDP RX metadata

Toke Høiland-Jørgensen (4):
  bpf: Support consuming XDP HW metadata from fext programs
  xsk: Add cb area to struct xdp_buff_xsk
  net/mlx5e: Introduce wrapper for xdp_buff
  net/mlx5e: Support RX XDP metadata

 Documentation/networking/index.rst            |   1 +
 Documentation/networking/xdp-rx-metadata.rst  | 107 +++++
 drivers/net/ethernet/mellanox/mlx4/en_clock.c |  13 +-
 .../net/ethernet/mellanox/mlx4/en_netdev.c    |   6 +
 drivers/net/ethernet/mellanox/mlx4/en_rx.c    |  63 ++-
 drivers/net/ethernet/mellanox/mlx4/mlx4_en.h  |   5 +
 drivers/net/ethernet/mellanox/mlx5/core/en.h  |  11 +-
 .../net/ethernet/mellanox/mlx5/core/en/xdp.c  |  26 +-
 .../net/ethernet/mellanox/mlx5/core/en/xdp.h  |  11 +-
 .../ethernet/mellanox/mlx5/core/en/xsk/rx.c   |  35 +-
 .../ethernet/mellanox/mlx5/core/en/xsk/rx.h   |   2 +
 .../net/ethernet/mellanox/mlx5/core/en_main.c |   6 +
 .../net/ethernet/mellanox/mlx5/core/en_rx.c   |  99 +++--
 drivers/net/netdevsim/bpf.c                   |   4 -
 drivers/net/veth.c                            |  87 ++--
 include/linux/bpf.h                           |  53 ++-
 include/linux/netdevice.h                     |   7 +
 include/net/xdp.h                             |  21 +
 include/net/xsk_buff_pool.h                   |   5 +
 include/uapi/linux/bpf.h                      |   5 +
 kernel/bpf/core.c                             |  12 +-
 kernel/bpf/offload.c                          | 404 +++++++++++------
 kernel/bpf/syscall.c                          |  39 +-
 kernel/bpf/verifier.c                         |  54 ++-
 net/bpf/test_run.c                            |   3 +
 net/core/dev.c                                |   9 +-
 net/core/filter.c                             |   2 +-
 net/core/xdp.c                                |  50 +++
 tools/include/uapi/linux/bpf.h                |   5 +
 tools/testing/selftests/bpf/.gitignore        |   1 +
 tools/testing/selftests/bpf/Makefile          |   8 +-
 .../selftests/bpf/prog_tests/xdp_metadata.c   | 412 ++++++++++++++++++
 .../selftests/bpf/progs/xdp_hw_metadata.c     |  81 ++++
 .../selftests/bpf/progs/xdp_metadata.c        |  64 +++
 .../selftests/bpf/progs/xdp_metadata2.c       |  23 +
 tools/testing/selftests/bpf/test_offload.py   |  10 +-
 tools/testing/selftests/bpf/xdp_hw_metadata.c | 405 +++++++++++++++++
 tools/testing/selftests/bpf/xdp_metadata.h    |  15 +
 38 files changed, 1883 insertions(+), 281 deletions(-)
 create mode 100644 Documentation/networking/xdp-rx-metadata.rst
 create mode 100644 tools/testing/selftests/bpf/prog_tests/xdp_metadata.c
 create mode 100644 tools/testing/selftests/bpf/progs/xdp_hw_metadata.c
 create mode 100644 tools/testing/selftests/bpf/progs/xdp_metadata.c
 create mode 100644 tools/testing/selftests/bpf/progs/xdp_metadata2.c
 create mode 100644 tools/testing/selftests/bpf/xdp_hw_metadata.c
 create mode 100644 tools/testing/selftests/bpf/xdp_metadata.h

-- 
2.39.0.314.g84b9a713c41-goog

[PATCH bpf-next v5 01/17] bpf: Document XDP RX metadata

[Stanislav Fomichev]

Document all current use-cases and assumptions.

Cc: John Fastabend <john.fastabend@gmail.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Martin KaFai Lau <martin.lau@linux.dev>
Cc: Jakub Kicinski <kuba@kernel.org>
Cc: Willem de Bruijn <willemb@google.com>
Cc: Jesper Dangaard Brouer <brouer@redhat.com>
Cc: Anatoly Burakov <anatoly.burakov@intel.com>
Cc: Alexander Lobakin <alexandr.lobakin@intel.com>
Cc: Magnus Karlsson <magnus.karlsson@gmail.com>
Cc: Maryam Tahhan <mtahhan@redhat.com>
Cc: xdp-hints@xdp-project.net
Cc: netdev@vger.kernel.org
Signed-off-by: Stanislav Fomichev <sdf@google.com>
---
 Documentation/networking/index.rst           |   1 +
 Documentation/networking/xdp-rx-metadata.rst | 107 +++++++++++++++++++
 2 files changed, 108 insertions(+)
 create mode 100644 Documentation/networking/xdp-rx-metadata.rst

diff --git a/Documentation/networking/index.rst b/Documentation/networking/index.rst
index 4f2d1f682a18..4ddcae33c336 100644
--- a/Documentation/networking/index.rst
+++ b/Documentation/networking/index.rst
@@ -120,6 +120,7 @@ Refer to :ref:`netdev-FAQ` for a guide on netdev development process specifics.
    xfrm_proc
    xfrm_sync
    xfrm_sysctl
+   xdp-rx-metadata
 
 .. only::  subproject and html
 
diff --git a/Documentation/networking/xdp-rx-metadata.rst b/Documentation/networking/xdp-rx-metadata.rst
new file mode 100644
index 000000000000..37e8192d9b60
--- /dev/null
+++ b/Documentation/networking/xdp-rx-metadata.rst
@@ -0,0 +1,107 @@
+===============
+XDP RX Metadata
+===============
+
+This document describes how an XDP program can access hardware metadata
+related to a packet using a set of helper functions, and how it can pass
+that metadata on to other consumers.
+
+General Design
+==============
+
+XDP has access to a set of kfuncs to manipulate the metadata in an XDP frame.
+Every device driver that wishes to expose additional packet metadata can
+implement these kfuncs. The set of kfuncs is declared in ``include/net/xdp.h``
+via ``XDP_METADATA_KFUNC_xxx``.
+
+Currently, the following kfuncs are supported. In the future, as more
+metadata is supported, this set will grow:
+
+- ``bpf_xdp_metadata_rx_timestamp`` returns a packet's RX timestamp
+- ``bpf_xdp_metadata_rx_hash`` returns a packet's RX hash
+
+The XDP program can use these kfuncs to read the metadata into stack
+variables for its own consumption. Or, to pass the metadata on to other
+consumers, an XDP program can store it into the metadata area carried
+ahead of the packet.
+
+Not all kfuncs have to be implemented by the device driver; when not
+implemented, the default ones that return ``-EOPNOTSUPP`` will be used.
+
+Within the XDP frame, the metadata layout is as follows::
+
+  +----------+-----------------+------+
+  | headroom | custom metadata | data |
+  +----------+-----------------+------+
+             ^                 ^
+             |                 |
+   xdp_buff->data_meta   xdp_buff->data
+
+The XDP program can store individual metadata items into this data_meta
+area in whichever format it chooses. Later consumers of the metadata
+will have to agree on the format by some out of band contract (like for
+the AF_XDP use case, see below).
+
+AF_XDP
+======
+
+``AF_XDP`` use-case implies that there is a contract between the BPF program
+that redirects XDP frames into the ``AF_XDP`` socket (``XSK``) and the final
+consumer. Thus the BPF program manually allocates a fixed number of
+bytes out of metadata via ``bpf_xdp_adjust_meta`` and calls a subset
+of kfuncs to populate it. The userspace ``XSK`` consumer computes
+``xsk_umem__get_data() - METADATA_SIZE`` to locate its metadata.
+
+Here is the ``AF_XDP`` consumer layout (note missing ``data_meta`` pointer)::
+
+  +----------+-----------------+------+
+  | headroom | custom metadata | data |
+  +----------+-----------------+------+
+                               ^
+                               |
+                        rx_desc->address
+
+XDP_PASS
+========
+
+This is the path where the packets processed by the XDP program are passed
+into the kernel. The kernel creates the ``skb`` out of the ``xdp_buff``
+contents. Currently, every driver has custom kernel code to parse
+the descriptors and populate ``skb`` metadata when doing this ``xdp_buff->skb``
+conversion, and the XDP metadata is not used by the kernel when building
+skbs. However, TC-BPF programs can access the XDP metadata area using
+the data_meta pointer.
+
+In the future, we'd like to support a case where an XDP program
+can override some of the metadata used for building skbs.
+
+bpf_redirect_map
+================
+
+``bpf_redirect_map`` can redirect the frame to a different device.
+Some devices (like virtual ethernet links) support running a second XDP
+program after the redirect. However, the final consumer doesn't have
+access to the original hardware descriptor and can't access any of
+the original metadata. The same applies to XDP programs installed
+into devmaps and cpumaps.
+
+This means that for redirected packets only custom metadata is
+currently supported, which has to be prepared by the initial XDP program
+before redirect. If the frame is eventually passed to the kernel, the
+skb created from such a frame won't have any hardware metadata populated
+in its skb. And if such a packet is later redirected into an ``XSK``,
+that will also only have access to the custom metadata.
+
+
+bpf_tail_call
+=============
+
+Adding programs that access metadata kfuncs to the ``BPF_MAP_TYPE_PROG_ARRAY``
+is currently not supported.
+
+Example
+=======
+
+See ``tools/testing/selftests/bpf/progs/xdp_metadata.c`` and
+``tools/testing/selftests/bpf/prog_tests/xdp_metadata.c`` for an example of
+BPF program that handles XDP metadata.
-- 
2.39.0.314.g84b9a713c41-goog

[PATCH bpf-next v5 02/17] bpf: Rename bpf_{prog,map}_is_dev_bound to is_offloaded

[Stanislav Fomichev]

BPF offloading infra will be reused to implement
bound-but-not-offloaded bpf programs. Rename existing
helpers for clarity. No functional changes.

Cc: John Fastabend <john.fastabend@gmail.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Martin KaFai Lau <martin.lau@linux.dev>
Cc: Willem de Bruijn <willemb@google.com>
Cc: Jesper Dangaard Brouer <brouer@redhat.com>
Cc: Anatoly Burakov <anatoly.burakov@intel.com>
Cc: Alexander Lobakin <alexandr.lobakin@intel.com>
Cc: Magnus Karlsson <magnus.karlsson@gmail.com>
Cc: Maryam Tahhan <mtahhan@redhat.com>
Cc: xdp-hints@xdp-project.net
Cc: netdev@vger.kernel.org
Reviewed-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Stanislav Fomichev <sdf@google.com>
---
 include/linux/bpf.h   |  8 ++++----
 kernel/bpf/core.c     |  4 ++--
 kernel/bpf/offload.c  |  4 ++--
 kernel/bpf/syscall.c  | 22 +++++++++++-----------
 kernel/bpf/verifier.c | 18 +++++++++---------
 net/core/dev.c        |  4 ++--
 net/core/filter.c     |  2 +-
 7 files changed, 31 insertions(+), 31 deletions(-)

diff --git a/include/linux/bpf.h b/include/linux/bpf.h
index 5fec2d1be6d7..630f259d0447 100644
--- a/include/linux/bpf.h
+++ b/include/linux/bpf.h
@@ -2481,12 +2481,12 @@ void unpriv_ebpf_notify(int new_state);
 #if defined(CONFIG_NET) && defined(CONFIG_BPF_SYSCALL)
 int bpf_prog_offload_init(struct bpf_prog *prog, union bpf_attr *attr);
 
-static inline bool bpf_prog_is_dev_bound(const struct bpf_prog_aux *aux)
+static inline bool bpf_prog_is_offloaded(const struct bpf_prog_aux *aux)
 {
 	return aux->offload_requested;
 }
 
-static inline bool bpf_map_is_dev_bound(struct bpf_map *map)
+static inline bool bpf_map_is_offloaded(struct bpf_map *map)
 {
 	return unlikely(map->ops == &bpf_map_offload_ops);
 }
@@ -2513,12 +2513,12 @@ static inline int bpf_prog_offload_init(struct bpf_prog *prog,
 	return -EOPNOTSUPP;
 }
 
-static inline bool bpf_prog_is_dev_bound(struct bpf_prog_aux *aux)
+static inline bool bpf_prog_is_offloaded(struct bpf_prog_aux *aux)
 {
 	return false;
 }
 
-static inline bool bpf_map_is_dev_bound(struct bpf_map *map)
+static inline bool bpf_map_is_offloaded(struct bpf_map *map)
 {
 	return false;
 }
diff --git a/kernel/bpf/core.c b/kernel/bpf/core.c
index 7f98dec6e90f..e9d64e26ef5b 100644
--- a/kernel/bpf/core.c
+++ b/kernel/bpf/core.c
@@ -2183,7 +2183,7 @@ struct bpf_prog *bpf_prog_select_runtime(struct bpf_prog *fp, int *err)
 	 * valid program, which in this case would simply not
 	 * be JITed, but falls back to the interpreter.
 	 */
-	if (!bpf_prog_is_dev_bound(fp->aux)) {
+	if (!bpf_prog_is_offloaded(fp->aux)) {
 		*err = bpf_prog_alloc_jited_linfo(fp);
 		if (*err)
 			return fp;
@@ -2554,7 +2554,7 @@ static void bpf_prog_free_deferred(struct work_struct *work)
 #endif
 	bpf_free_used_maps(aux);
 	bpf_free_used_btfs(aux);
-	if (bpf_prog_is_dev_bound(aux))
+	if (bpf_prog_is_offloaded(aux))
 		bpf_prog_offload_destroy(aux->prog);
 #ifdef CONFIG_PERF_EVENTS
 	if (aux->prog->has_callchain_buf)
diff --git a/kernel/bpf/offload.c b/kernel/bpf/offload.c
index 13e4efc971e6..f5769a8ecbee 100644
--- a/kernel/bpf/offload.c
+++ b/kernel/bpf/offload.c
@@ -549,7 +549,7 @@ static bool __bpf_offload_dev_match(struct bpf_prog *prog,
 	struct bpf_offload_netdev *ondev1, *ondev2;
 	struct bpf_prog_offload *offload;
 
-	if (!bpf_prog_is_dev_bound(prog->aux))
+	if (!bpf_prog_is_offloaded(prog->aux))
 		return false;
 
 	offload = prog->aux->offload;
@@ -581,7 +581,7 @@ bool bpf_offload_prog_map_match(struct bpf_prog *prog, struct bpf_map *map)
 	struct bpf_offloaded_map *offmap;
 	bool ret;
 
-	if (!bpf_map_is_dev_bound(map))
+	if (!bpf_map_is_offloaded(map))
 		return bpf_map_offload_neutral(map);
 	offmap = map_to_offmap(map);
 
diff --git a/kernel/bpf/syscall.c b/kernel/bpf/syscall.c
index 35972afb6850..13bc96035116 100644
--- a/kernel/bpf/syscall.c
+++ b/kernel/bpf/syscall.c
@@ -181,7 +181,7 @@ static int bpf_map_update_value(struct bpf_map *map, struct file *map_file,
 	int err;
 
 	/* Need to create a kthread, thus must support schedule */
-	if (bpf_map_is_dev_bound(map)) {
+	if (bpf_map_is_offloaded(map)) {
 		return bpf_map_offload_update_elem(map, key, value, flags);
 	} else if (map->map_type == BPF_MAP_TYPE_CPUMAP ||
 		   map->map_type == BPF_MAP_TYPE_STRUCT_OPS) {
@@ -238,7 +238,7 @@ static int bpf_map_copy_value(struct bpf_map *map, void *key, void *value,
 	void *ptr;
 	int err;
 
-	if (bpf_map_is_dev_bound(map))
+	if (bpf_map_is_offloaded(map))
 		return bpf_map_offload_lookup_elem(map, key, value);
 
 	bpf_disable_instrumentation();
@@ -1483,7 +1483,7 @@ static int map_delete_elem(union bpf_attr *attr, bpfptr_t uattr)
 		goto err_put;
 	}
 
-	if (bpf_map_is_dev_bound(map)) {
+	if (bpf_map_is_offloaded(map)) {
 		err = bpf_map_offload_delete_elem(map, key);
 		goto out;
 	} else if (IS_FD_PROG_ARRAY(map) ||
@@ -1547,7 +1547,7 @@ static int map_get_next_key(union bpf_attr *attr)
 	if (!next_key)
 		goto free_key;
 
-	if (bpf_map_is_dev_bound(map)) {
+	if (bpf_map_is_offloaded(map)) {
 		err = bpf_map_offload_get_next_key(map, key, next_key);
 		goto out;
 	}
@@ -1605,7 +1605,7 @@ int generic_map_delete_batch(struct bpf_map *map,
 				   map->key_size))
 			break;
 
-		if (bpf_map_is_dev_bound(map)) {
+		if (bpf_map_is_offloaded(map)) {
 			err = bpf_map_offload_delete_elem(map, key);
 			break;
 		}
@@ -1851,7 +1851,7 @@ static int map_lookup_and_delete_elem(union bpf_attr *attr)
 		   map->map_type == BPF_MAP_TYPE_PERCPU_HASH ||
 		   map->map_type == BPF_MAP_TYPE_LRU_HASH ||
 		   map->map_type == BPF_MAP_TYPE_LRU_PERCPU_HASH) {
-		if (!bpf_map_is_dev_bound(map)) {
+		if (!bpf_map_is_offloaded(map)) {
 			bpf_disable_instrumentation();
 			rcu_read_lock();
 			err = map->ops->map_lookup_and_delete_elem(map, key, value, attr->flags);
@@ -1944,7 +1944,7 @@ static int find_prog_type(enum bpf_prog_type type, struct bpf_prog *prog)
 	if (!ops)
 		return -EINVAL;
 
-	if (!bpf_prog_is_dev_bound(prog->aux))
+	if (!bpf_prog_is_offloaded(prog->aux))
 		prog->aux->ops = ops;
 	else
 		prog->aux->ops = &bpf_offload_prog_ops;
@@ -2255,7 +2255,7 @@ bool bpf_prog_get_ok(struct bpf_prog *prog,
 
 	if (prog->type != *attach_type)
 		return false;
-	if (bpf_prog_is_dev_bound(prog->aux) && !attach_drv)
+	if (bpf_prog_is_offloaded(prog->aux) && !attach_drv)
 		return false;
 
 	return true;
@@ -2598,7 +2598,7 @@ static int bpf_prog_load(union bpf_attr *attr, bpfptr_t uattr)
 	atomic64_set(&prog->aux->refcnt, 1);
 	prog->gpl_compatible = is_gpl ? 1 : 0;
 
-	if (bpf_prog_is_dev_bound(prog->aux)) {
+	if (bpf_prog_is_offloaded(prog->aux)) {
 		err = bpf_prog_offload_init(prog, attr);
 		if (err)
 			goto free_prog_sec;
@@ -3997,7 +3997,7 @@ static int bpf_prog_get_info_by_fd(struct file *file,
 			return -EFAULT;
 	}
 
-	if (bpf_prog_is_dev_bound(prog->aux)) {
+	if (bpf_prog_is_offloaded(prog->aux)) {
 		err = bpf_prog_offload_info_fill(&info, prog);
 		if (err)
 			return err;
@@ -4225,7 +4225,7 @@ static int bpf_map_get_info_by_fd(struct file *file,
 	}
 	info.btf_vmlinux_value_type_id = map->btf_vmlinux_value_type_id;
 
-	if (bpf_map_is_dev_bound(map)) {
+	if (bpf_map_is_offloaded(map)) {
 		err = bpf_map_offload_info_fill(&info, map);
 		if (err)
 			return err;
diff --git a/kernel/bpf/verifier.c b/kernel/bpf/verifier.c
index faa358b3d5d7..fdfdcab4a59d 100644
--- a/kernel/bpf/verifier.c
+++ b/kernel/bpf/verifier.c
@@ -13807,7 +13807,7 @@ static int do_check(struct bpf_verifier_env *env)
 			env->prev_log_len = env->log.len_used;
 		}
 
-		if (bpf_prog_is_dev_bound(env->prog->aux)) {
+		if (bpf_prog_is_offloaded(env->prog->aux)) {
 			err = bpf_prog_offload_verify_insn(env, env->insn_idx,
 							   env->prev_insn_idx);
 			if (err)
@@ -14287,7 +14287,7 @@ static int check_map_prog_compatibility(struct bpf_verifier_env *env,
 		}
 	}
 
-	if ((bpf_prog_is_dev_bound(prog->aux) || bpf_map_is_dev_bound(map)) &&
+	if ((bpf_prog_is_offloaded(prog->aux) || bpf_map_is_offloaded(map)) &&
 	    !bpf_offload_prog_map_match(prog, map)) {
 		verbose(env, "offload device mismatch between prog and map\n");
 		return -EINVAL;
@@ -14768,7 +14768,7 @@ static int verifier_remove_insns(struct bpf_verifier_env *env, u32 off, u32 cnt)
 	unsigned int orig_prog_len = env->prog->len;
 	int err;
 
-	if (bpf_prog_is_dev_bound(env->prog->aux))
+	if (bpf_prog_is_offloaded(env->prog->aux))
 		bpf_prog_offload_remove_insns(env, off, cnt);
 
 	err = bpf_remove_insns(env->prog, off, cnt);
@@ -14849,7 +14849,7 @@ static void opt_hard_wire_dead_code_branches(struct bpf_verifier_env *env)
 		else
 			continue;
 
-		if (bpf_prog_is_dev_bound(env->prog->aux))
+		if (bpf_prog_is_offloaded(env->prog->aux))
 			bpf_prog_offload_replace_insn(env, i, &ja);
 
 		memcpy(insn, &ja, sizeof(ja));
@@ -15036,7 +15036,7 @@ static int convert_ctx_accesses(struct bpf_verifier_env *env)
 		}
 	}
 
-	if (bpf_prog_is_dev_bound(env->prog->aux))
+	if (bpf_prog_is_offloaded(env->prog->aux))
 		return 0;
 
 	insn = env->prog->insnsi + delta;
@@ -15436,7 +15436,7 @@ static int fixup_call_args(struct bpf_verifier_env *env)
 	int err = 0;
 
 	if (env->prog->jit_requested &&
-	    !bpf_prog_is_dev_bound(env->prog->aux)) {
+	    !bpf_prog_is_offloaded(env->prog->aux)) {
 		err = jit_subprogs(env);
 		if (err == 0)
 			return 0;
@@ -16923,7 +16923,7 @@ int bpf_check(struct bpf_prog **prog, union bpf_attr *attr, bpfptr_t uattr)
 	if (ret < 0)
 		goto skip_full_check;
 
-	if (bpf_prog_is_dev_bound(env->prog->aux)) {
+	if (bpf_prog_is_offloaded(env->prog->aux)) {
 		ret = bpf_prog_offload_verifier_prep(env->prog);
 		if (ret)
 			goto skip_full_check;
@@ -16936,7 +16936,7 @@ int bpf_check(struct bpf_prog **prog, union bpf_attr *attr, bpfptr_t uattr)
 	ret = do_check_subprogs(env);
 	ret = ret ?: do_check_main(env);
 
-	if (ret == 0 && bpf_prog_is_dev_bound(env->prog->aux))
+	if (ret == 0 && bpf_prog_is_offloaded(env->prog->aux))
 		ret = bpf_prog_offload_finalize(env);
 
 skip_full_check:
@@ -16971,7 +16971,7 @@ int bpf_check(struct bpf_prog **prog, union bpf_attr *attr, bpfptr_t uattr)
 	/* do 32-bit optimization after insn patching has done so those patched
 	 * insns could be handled correctly.
 	 */
-	if (ret == 0 && !bpf_prog_is_dev_bound(env->prog->aux)) {
+	if (ret == 0 && !bpf_prog_is_offloaded(env->prog->aux)) {
 		ret = opt_subreg_zext_lo32_rnd_hi32(env, attr);
 		env->prog->aux->verifier_zext = bpf_jit_needs_zext() ? !ret
 								     : false;
diff --git a/net/core/dev.c b/net/core/dev.c
index b76fb37b381e..7d31c57ddd7e 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -9224,8 +9224,8 @@ static int dev_xdp_attach(struct net_device *dev, struct netlink_ext_ack *extack
 			NL_SET_ERR_MSG(extack, "Native and generic XDP can't be active at the same time");
 			return -EEXIST;
 		}
-		if (!offload && bpf_prog_is_dev_bound(new_prog->aux)) {
-			NL_SET_ERR_MSG(extack, "Using device-bound program without HW_MODE flag is not supported");
+		if (!offload && bpf_prog_is_offloaded(new_prog->aux)) {
+			NL_SET_ERR_MSG(extack, "Using offloaded program without HW_MODE flag is not supported");
 			return -EINVAL;
 		}
 		if (new_prog->expected_attach_type == BPF_XDP_DEVMAP) {
diff --git a/net/core/filter.c b/net/core/filter.c
index c746e4d77214..6579ddd20325 100644
--- a/net/core/filter.c
+++ b/net/core/filter.c
@@ -8731,7 +8731,7 @@ static bool xdp_is_valid_access(int off, int size,
 	}
 
 	if (type == BPF_WRITE) {
-		if (bpf_prog_is_dev_bound(prog->aux)) {
+		if (bpf_prog_is_offloaded(prog->aux)) {
 			switch (off) {
 			case offsetof(struct xdp_md, rx_queue_index):
 				return __is_valid_xdp_access(off, size);
-- 
2.39.0.314.g84b9a713c41-goog

[PATCH bpf-next v5 03/17] bpf: Move offload initialization into late_initcall

[Stanislav Fomichev]

So we don't have to initialize it manually from several paths.

Cc: John Fastabend <john.fastabend@gmail.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Martin KaFai Lau <martin.lau@linux.dev>
Cc: Jakub Kicinski <kuba@kernel.org>
Cc: Willem de Bruijn <willemb@google.com>
Cc: Jesper Dangaard Brouer <brouer@redhat.com>
Cc: Anatoly Burakov <anatoly.burakov@intel.com>
Cc: Alexander Lobakin <alexandr.lobakin@intel.com>
Cc: Magnus Karlsson <magnus.karlsson@gmail.com>
Cc: Maryam Tahhan <mtahhan@redhat.com>
Cc: xdp-hints@xdp-project.net
Cc: netdev@vger.kernel.org
Signed-off-by: Stanislav Fomichev <sdf@google.com>
---
 kernel/bpf/offload.c | 22 +++++++---------------
 1 file changed, 7 insertions(+), 15 deletions(-)

diff --git a/kernel/bpf/offload.c b/kernel/bpf/offload.c
index f5769a8ecbee..621e8738f304 100644
--- a/kernel/bpf/offload.c
+++ b/kernel/bpf/offload.c
@@ -56,7 +56,6 @@ static const struct rhashtable_params offdevs_params = {
 };
 
 static struct rhashtable offdevs;
-static bool offdevs_inited;
 
 static int bpf_dev_offload_check(struct net_device *netdev)
 {
@@ -72,8 +71,6 @@ bpf_offload_find_netdev(struct net_device *netdev)
 {
 	lockdep_assert_held(&bpf_devs_lock);
 
-	if (!offdevs_inited)
-		return NULL;
 	return rhashtable_lookup_fast(&offdevs, &netdev, offdevs_params);
 }
 
@@ -673,18 +670,6 @@ struct bpf_offload_dev *
 bpf_offload_dev_create(const struct bpf_prog_offload_ops *ops, void *priv)
 {
 	struct bpf_offload_dev *offdev;
-	int err;
-
-	down_write(&bpf_devs_lock);
-	if (!offdevs_inited) {
-		err = rhashtable_init(&offdevs, &offdevs_params);
-		if (err) {
-			up_write(&bpf_devs_lock);
-			return ERR_PTR(err);
-		}
-		offdevs_inited = true;
-	}
-	up_write(&bpf_devs_lock);
 
 	offdev = kzalloc(sizeof(*offdev), GFP_KERNEL);
 	if (!offdev)
@@ -710,3 +695,10 @@ void *bpf_offload_dev_priv(struct bpf_offload_dev *offdev)
 	return offdev->priv;
 }
 EXPORT_SYMBOL_GPL(bpf_offload_dev_priv);
+
+static int __init bpf_offload_init(void)
+{
+	return rhashtable_init(&offdevs, &offdevs_params);
+}
+
+late_initcall(bpf_offload_init);
-- 
2.39.0.314.g84b9a713c41-goog

[PATCH bpf-next v5 04/17] bpf: Reshuffle some parts of bpf/offload.c

[Stanislav Fomichev]

To avoid adding forward declarations in the main patch, shuffle
some code around. No functional changes.

Cc: John Fastabend <john.fastabend@gmail.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Martin KaFai Lau <martin.lau@linux.dev>
Cc: Jakub Kicinski <kuba@kernel.org>
Cc: Willem de Bruijn <willemb@google.com>
Cc: Jesper Dangaard Brouer <brouer@redhat.com>
Cc: Anatoly Burakov <anatoly.burakov@intel.com>
Cc: Alexander Lobakin <alexandr.lobakin@intel.com>
Cc: Magnus Karlsson <magnus.karlsson@gmail.com>
Cc: Maryam Tahhan <mtahhan@redhat.com>
Cc: xdp-hints@xdp-project.net
Cc: netdev@vger.kernel.org
Signed-off-by: Stanislav Fomichev <sdf@google.com>
---
 kernel/bpf/offload.c | 222 +++++++++++++++++++++++--------------------
 1 file changed, 117 insertions(+), 105 deletions(-)

diff --git a/kernel/bpf/offload.c b/kernel/bpf/offload.c
index 621e8738f304..deb06498da0b 100644
--- a/kernel/bpf/offload.c
+++ b/kernel/bpf/offload.c
@@ -74,6 +74,121 @@ bpf_offload_find_netdev(struct net_device *netdev)
 	return rhashtable_lookup_fast(&offdevs, &netdev, offdevs_params);
 }
 
+static int __bpf_offload_dev_netdev_register(struct bpf_offload_dev *offdev,
+					     struct net_device *netdev)
+{
+	struct bpf_offload_netdev *ondev;
+	int err;
+
+	ondev = kzalloc(sizeof(*ondev), GFP_KERNEL);
+	if (!ondev)
+		return -ENOMEM;
+
+	ondev->netdev = netdev;
+	ondev->offdev = offdev;
+	INIT_LIST_HEAD(&ondev->progs);
+	INIT_LIST_HEAD(&ondev->maps);
+
+	down_write(&bpf_devs_lock);
+	err = rhashtable_insert_fast(&offdevs, &ondev->l, offdevs_params);
+	if (err) {
+		netdev_warn(netdev, "failed to register for BPF offload\n");
+		goto err_unlock_free;
+	}
+
+	list_add(&ondev->offdev_netdevs, &offdev->netdevs);
+	up_write(&bpf_devs_lock);
+	return 0;
+
+err_unlock_free:
+	up_write(&bpf_devs_lock);
+	kfree(ondev);
+	return err;
+}
+
+static void __bpf_prog_offload_destroy(struct bpf_prog *prog)
+{
+	struct bpf_prog_offload *offload = prog->aux->offload;
+
+	if (offload->dev_state)
+		offload->offdev->ops->destroy(prog);
+
+	/* Make sure BPF_PROG_GET_NEXT_ID can't find this dead program */
+	bpf_prog_free_id(prog, true);
+
+	list_del_init(&offload->offloads);
+	kfree(offload);
+	prog->aux->offload = NULL;
+}
+
+static int bpf_map_offload_ndo(struct bpf_offloaded_map *offmap,
+			       enum bpf_netdev_command cmd)
+{
+	struct netdev_bpf data = {};
+	struct net_device *netdev;
+
+	ASSERT_RTNL();
+
+	data.command = cmd;
+	data.offmap = offmap;
+	/* Caller must make sure netdev is valid */
+	netdev = offmap->netdev;
+
+	return netdev->netdev_ops->ndo_bpf(netdev, &data);
+}
+
+static void __bpf_map_offload_destroy(struct bpf_offloaded_map *offmap)
+{
+	WARN_ON(bpf_map_offload_ndo(offmap, BPF_OFFLOAD_MAP_FREE));
+	/* Make sure BPF_MAP_GET_NEXT_ID can't find this dead map */
+	bpf_map_free_id(&offmap->map, true);
+	list_del_init(&offmap->offloads);
+	offmap->netdev = NULL;
+}
+
+static void __bpf_offload_dev_netdev_unregister(struct bpf_offload_dev *offdev,
+						struct net_device *netdev)
+{
+	struct bpf_offload_netdev *ondev, *altdev;
+	struct bpf_offloaded_map *offmap, *mtmp;
+	struct bpf_prog_offload *offload, *ptmp;
+
+	ASSERT_RTNL();
+
+	down_write(&bpf_devs_lock);
+	ondev = rhashtable_lookup_fast(&offdevs, &netdev, offdevs_params);
+	if (WARN_ON(!ondev))
+		goto unlock;
+
+	WARN_ON(rhashtable_remove_fast(&offdevs, &ondev->l, offdevs_params));
+	list_del(&ondev->offdev_netdevs);
+
+	/* Try to move the objects to another netdev of the device */
+	altdev = list_first_entry_or_null(&offdev->netdevs,
+					  struct bpf_offload_netdev,
+					  offdev_netdevs);
+	if (altdev) {
+		list_for_each_entry(offload, &ondev->progs, offloads)
+			offload->netdev = altdev->netdev;
+		list_splice_init(&ondev->progs, &altdev->progs);
+
+		list_for_each_entry(offmap, &ondev->maps, offloads)
+			offmap->netdev = altdev->netdev;
+		list_splice_init(&ondev->maps, &altdev->maps);
+	} else {
+		list_for_each_entry_safe(offload, ptmp, &ondev->progs, offloads)
+			__bpf_prog_offload_destroy(offload->prog);
+		list_for_each_entry_safe(offmap, mtmp, &ondev->maps, offloads)
+			__bpf_map_offload_destroy(offmap);
+	}
+
+	WARN_ON(!list_empty(&ondev->progs));
+	WARN_ON(!list_empty(&ondev->maps));
+	kfree(ondev);
+unlock:
+	up_write(&bpf_devs_lock);
+}
+
 int bpf_prog_offload_init(struct bpf_prog *prog, union bpf_attr *attr)
 {
 	struct bpf_offload_netdev *ondev;
@@ -206,21 +321,6 @@ bpf_prog_offload_remove_insns(struct bpf_verifier_env *env, u32 off, u32 cnt)
 	up_read(&bpf_devs_lock);
 }
 
-static void __bpf_prog_offload_destroy(struct bpf_prog *prog)
-{
-	struct bpf_prog_offload *offload = prog->aux->offload;
-
-	if (offload->dev_state)
-		offload->offdev->ops->destroy(prog);
-
-	/* Make sure BPF_PROG_GET_NEXT_ID can't find this dead program */
-	bpf_prog_free_id(prog, true);
-
-	list_del_init(&offload->offloads);
-	kfree(offload);
-	prog->aux->offload = NULL;
-}
-
 void bpf_prog_offload_destroy(struct bpf_prog *prog)
 {
 	down_write(&bpf_devs_lock);
@@ -340,22 +440,6 @@ int bpf_prog_offload_info_fill(struct bpf_prog_info *info,
 const struct bpf_prog_ops bpf_offload_prog_ops = {
 };
 
-static int bpf_map_offload_ndo(struct bpf_offloaded_map *offmap,
-			       enum bpf_netdev_command cmd)
-{
-	struct netdev_bpf data = {};
-	struct net_device *netdev;
-
-	ASSERT_RTNL();
-
-	data.command = cmd;
-	data.offmap = offmap;
-	/* Caller must make sure netdev is valid */
-	netdev = offmap->netdev;
-
-	return netdev->netdev_ops->ndo_bpf(netdev, &data);
-}
-
 struct bpf_map *bpf_map_offload_map_alloc(union bpf_attr *attr)
 {
 	struct net *net = current->nsproxy->net_ns;
@@ -405,15 +489,6 @@ struct bpf_map *bpf_map_offload_map_alloc(union bpf_attr *attr)
 	return ERR_PTR(err);
 }
 
-static void __bpf_map_offload_destroy(struct bpf_offloaded_map *offmap)
-{
-	WARN_ON(bpf_map_offload_ndo(offmap, BPF_OFFLOAD_MAP_FREE));
-	/* Make sure BPF_MAP_GET_NEXT_ID can't find this dead map */
-	bpf_map_free_id(&offmap->map, true);
-	list_del_init(&offmap->offloads);
-	offmap->netdev = NULL;
-}
-
 void bpf_map_offload_map_free(struct bpf_map *map)
 {
 	struct bpf_offloaded_map *offmap = map_to_offmap(map);
@@ -592,77 +667,14 @@ bool bpf_offload_prog_map_match(struct bpf_prog *prog, struct bpf_map *map)
 int bpf_offload_dev_netdev_register(struct bpf_offload_dev *offdev,
 				    struct net_device *netdev)
 {
-	struct bpf_offload_netdev *ondev;
-	int err;
-
-	ondev = kzalloc(sizeof(*ondev), GFP_KERNEL);
-	if (!ondev)
-		return -ENOMEM;
-
-	ondev->netdev = netdev;
-	ondev->offdev = offdev;
-	INIT_LIST_HEAD(&ondev->progs);
-	INIT_LIST_HEAD(&ondev->maps);
-
-	down_write(&bpf_devs_lock);
-	err = rhashtable_insert_fast(&offdevs, &ondev->l, offdevs_params);
-	if (err) {
-		netdev_warn(netdev, "failed to register for BPF offload\n");
-		goto err_unlock_free;
-	}
-
-	list_add(&ondev->offdev_netdevs, &offdev->netdevs);
-	up_write(&bpf_devs_lock);
-	return 0;
-
-err_unlock_free:
-	up_write(&bpf_devs_lock);
-	kfree(ondev);
-	return err;
+	return __bpf_offload_dev_netdev_register(offdev, netdev);
 }
 EXPORT_SYMBOL_GPL(bpf_offload_dev_netdev_register);
 
 void bpf_offload_dev_netdev_unregister(struct bpf_offload_dev *offdev,
 				       struct net_device *netdev)
 {
-	struct bpf_offload_netdev *ondev, *altdev;
-	struct bpf_offloaded_map *offmap, *mtmp;
-	struct bpf_prog_offload *offload, *ptmp;
-
-	ASSERT_RTNL();
-
-	down_write(&bpf_devs_lock);
-	ondev = rhashtable_lookup_fast(&offdevs, &netdev, offdevs_params);
-	if (WARN_ON(!ondev))
-		goto unlock;
-
-	WARN_ON(rhashtable_remove_fast(&offdevs, &ondev->l, offdevs_params));
-	list_del(&ondev->offdev_netdevs);
-
-	/* Try to move the objects to another netdev of the device */
-	altdev = list_first_entry_or_null(&offdev->netdevs,
-					  struct bpf_offload_netdev,
-					  offdev_netdevs);
-	if (altdev) {
-		list_for_each_entry(offload, &ondev->progs, offloads)
-			offload->netdev = altdev->netdev;
-		list_splice_init(&ondev->progs, &altdev->progs);
-
-		list_for_each_entry(offmap, &ondev->maps, offloads)
-			offmap->netdev = altdev->netdev;
-		list_splice_init(&ondev->maps, &altdev->maps);
-	} else {
-		list_for_each_entry_safe(offload, ptmp, &ondev->progs, offloads)
-			__bpf_prog_offload_destroy(offload->prog);
-		list_for_each_entry_safe(offmap, mtmp, &ondev->maps, offloads)
-			__bpf_map_offload_destroy(offmap);
-	}
-
-	WARN_ON(!list_empty(&ondev->progs));
-	WARN_ON(!list_empty(&ondev->maps));
-	kfree(ondev);
-unlock:
-	up_write(&bpf_devs_lock);
+	__bpf_offload_dev_netdev_unregister(offdev, netdev);
 }
 EXPORT_SYMBOL_GPL(bpf_offload_dev_netdev_unregister);
 
-- 
2.39.0.314.g84b9a713c41-goog

[PATCH bpf-next v5 05/17] bpf: Introduce device-bound XDP programs

[Stanislav Fomichev]

New flag BPF_F_XDP_DEV_BOUND_ONLY plus all the infra to have a way
to associate a netdev with a BPF program at load time.

Some existing 'offloaded' routines are renamed to 'dev_bound' for
consistency with the rest.

netdevsim checks are dropped in favor of generic check in dev_xdp_attach.

Cc: John Fastabend <john.fastabend@gmail.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Martin KaFai Lau <martin.lau@linux.dev>
Cc: Jakub Kicinski <kuba@kernel.org>
Cc: Willem de Bruijn <willemb@google.com>
Cc: Jesper Dangaard Brouer <brouer@redhat.com>
Cc: Anatoly Burakov <anatoly.burakov@intel.com>
Cc: Alexander Lobakin <alexandr.lobakin@intel.com>
Cc: Magnus Karlsson <magnus.karlsson@gmail.com>
Cc: Maryam Tahhan <mtahhan@redhat.com>
Cc: xdp-hints@xdp-project.net
Cc: netdev@vger.kernel.org
Signed-off-by: Stanislav Fomichev <sdf@google.com>
---
 drivers/net/netdevsim/bpf.c    |   4 --
 include/linux/bpf.h            |  24 ++++++--
 include/uapi/linux/bpf.h       |   5 ++
 kernel/bpf/core.c              |   4 +-
 kernel/bpf/offload.c           | 109 +++++++++++++++++++++++++--------
 kernel/bpf/syscall.c           |   9 +--
 net/core/dev.c                 |   5 ++
 tools/include/uapi/linux/bpf.h |   5 ++
 8 files changed, 126 insertions(+), 39 deletions(-)

diff --git a/drivers/net/netdevsim/bpf.c b/drivers/net/netdevsim/bpf.c
index 50854265864d..f60eb97e3a62 100644
--- a/drivers/net/netdevsim/bpf.c
+++ b/drivers/net/netdevsim/bpf.c
@@ -315,10 +315,6 @@ nsim_setup_prog_hw_checks(struct netdevsim *ns, struct netdev_bpf *bpf)
 		NSIM_EA(bpf->extack, "xdpoffload of non-bound program");
 		return -EINVAL;
 	}
-	if (!bpf_offload_dev_match(bpf->prog, ns->netdev)) {
-		NSIM_EA(bpf->extack, "program bound to different dev");
-		return -EINVAL;
-	}
 
 	state = bpf->prog->aux->offload->dev_priv;
 	if (WARN_ON(strcmp(state->state, "xlated"))) {
diff --git a/include/linux/bpf.h b/include/linux/bpf.h
index 630f259d0447..4c9649e69993 100644
--- a/include/linux/bpf.h
+++ b/include/linux/bpf.h
@@ -1261,7 +1261,8 @@ struct bpf_prog_aux {
 	enum bpf_prog_type saved_dst_prog_type;
 	enum bpf_attach_type saved_dst_attach_type;
 	bool verifier_zext; /* Zero extensions has been inserted by verifier. */
-	bool offload_requested;
+	bool dev_bound; /* Program is bound to the netdev. */
+	bool offload_requested; /* Program is bound and offloaded to the netdev. */
 	bool attach_btf_trace; /* true if attaching to BTF-enabled raw tp */
 	bool func_proto_unreliable;
 	bool sleepable;
@@ -2451,7 +2452,7 @@ void __bpf_free_used_maps(struct bpf_prog_aux *aux,
 bool bpf_prog_get_ok(struct bpf_prog *, enum bpf_prog_type *, bool);
 
 int bpf_prog_offload_compile(struct bpf_prog *prog);
-void bpf_prog_offload_destroy(struct bpf_prog *prog);
+void bpf_prog_dev_bound_destroy(struct bpf_prog *prog);
 int bpf_prog_offload_info_fill(struct bpf_prog_info *info,
 			       struct bpf_prog *prog);
 
@@ -2479,7 +2480,13 @@ bool bpf_offload_dev_match(struct bpf_prog *prog, struct net_device *netdev);
 void unpriv_ebpf_notify(int new_state);
 
 #if defined(CONFIG_NET) && defined(CONFIG_BPF_SYSCALL)
-int bpf_prog_offload_init(struct bpf_prog *prog, union bpf_attr *attr);
+int bpf_prog_dev_bound_init(struct bpf_prog *prog, union bpf_attr *attr);
+void bpf_dev_bound_netdev_unregister(struct net_device *dev);
+
+static inline bool bpf_prog_is_dev_bound(const struct bpf_prog_aux *aux)
+{
+	return aux->dev_bound;
+}
 
 static inline bool bpf_prog_is_offloaded(const struct bpf_prog_aux *aux)
 {
@@ -2507,12 +2514,21 @@ void sock_map_unhash(struct sock *sk);
 void sock_map_destroy(struct sock *sk);
 void sock_map_close(struct sock *sk, long timeout);
 #else
-static inline int bpf_prog_offload_init(struct bpf_prog *prog,
+static inline int bpf_prog_dev_bound_init(struct bpf_prog *prog,
 					union bpf_attr *attr)
 {
 	return -EOPNOTSUPP;
 }
 
+static inline void bpf_dev_bound_netdev_unregister(struct net_device *dev)
+{
+}
+
+static inline bool bpf_prog_is_dev_bound(const struct bpf_prog_aux *aux)
+{
+	return false;
+}
+
 static inline bool bpf_prog_is_offloaded(struct bpf_prog_aux *aux)
 {
 	return false;
diff --git a/include/uapi/linux/bpf.h b/include/uapi/linux/bpf.h
index bc1a3d232ae4..d0b6ac896699 100644
--- a/include/uapi/linux/bpf.h
+++ b/include/uapi/linux/bpf.h
@@ -1156,6 +1156,11 @@ enum bpf_link_type {
  */
 #define BPF_F_XDP_HAS_FRAGS	(1U << 5)
 
+/* If BPF_F_XDP_DEV_BOUND_ONLY is used in BPF_PROG_LOAD command, the loaded
+ * program becomes device-bound but can access XDP metadata.
+ */
+#define BPF_F_XDP_DEV_BOUND_ONLY	(1U << 6)
+
 /* link_create.kprobe_multi.flags used in LINK_CREATE command for
  * BPF_TRACE_KPROBE_MULTI attach type to create return probe.
  */
diff --git a/kernel/bpf/core.c b/kernel/bpf/core.c
index e9d64e26ef5b..bafcb7a3ae6f 100644
--- a/kernel/bpf/core.c
+++ b/kernel/bpf/core.c
@@ -2554,8 +2554,8 @@ static void bpf_prog_free_deferred(struct work_struct *work)
 #endif
 	bpf_free_used_maps(aux);
 	bpf_free_used_btfs(aux);
-	if (bpf_prog_is_offloaded(aux))
-		bpf_prog_offload_destroy(aux->prog);
+	if (bpf_prog_is_dev_bound(aux))
+		bpf_prog_dev_bound_destroy(aux->prog);
 #ifdef CONFIG_PERF_EVENTS
 	if (aux->prog->has_callchain_buf)
 		put_callchain_buffers();
diff --git a/kernel/bpf/offload.c b/kernel/bpf/offload.c
index deb06498da0b..e803824c1ddd 100644
--- a/kernel/bpf/offload.c
+++ b/kernel/bpf/offload.c
@@ -41,7 +41,7 @@ struct bpf_offload_dev {
 struct bpf_offload_netdev {
 	struct rhash_head l;
 	struct net_device *netdev;
-	struct bpf_offload_dev *offdev;
+	struct bpf_offload_dev *offdev; /* NULL when bound-only */
 	struct list_head progs;
 	struct list_head maps;
 	struct list_head offdev_netdevs;
@@ -89,19 +89,17 @@ static int __bpf_offload_dev_netdev_register(struct bpf_offload_dev *offdev,
 	INIT_LIST_HEAD(&ondev->progs);
 	INIT_LIST_HEAD(&ondev->maps);
 
-	down_write(&bpf_devs_lock);
 	err = rhashtable_insert_fast(&offdevs, &ondev->l, offdevs_params);
 	if (err) {
 		netdev_warn(netdev, "failed to register for BPF offload\n");
-		goto err_unlock_free;
+		goto err_free;
 	}
 
-	list_add(&ondev->offdev_netdevs, &offdev->netdevs);
-	up_write(&bpf_devs_lock);
+	if (offdev)
+		list_add(&ondev->offdev_netdevs, &offdev->netdevs);
 	return 0;
 
-err_unlock_free:
-	up_write(&bpf_devs_lock);
+err_free:
 	kfree(ondev);
 	return err;
 }
@@ -149,24 +147,26 @@ static void __bpf_map_offload_destroy(struct bpf_offloaded_map *offmap)
 static void __bpf_offload_dev_netdev_unregister(struct bpf_offload_dev *offdev,
 						struct net_device *netdev)
 {
-	struct bpf_offload_netdev *ondev, *altdev;
+	struct bpf_offload_netdev *ondev, *altdev = NULL;
 	struct bpf_offloaded_map *offmap, *mtmp;
 	struct bpf_prog_offload *offload, *ptmp;
 
 	ASSERT_RTNL();
 
-	down_write(&bpf_devs_lock);
 	ondev = rhashtable_lookup_fast(&offdevs, &netdev, offdevs_params);
 	if (WARN_ON(!ondev))
-		goto unlock;
+		return;
 
 	WARN_ON(rhashtable_remove_fast(&offdevs, &ondev->l, offdevs_params));
-	list_del(&ondev->offdev_netdevs);
 
 	/* Try to move the objects to another netdev of the device */
-	altdev = list_first_entry_or_null(&offdev->netdevs,
-					  struct bpf_offload_netdev,
-					  offdev_netdevs);
+	if (offdev) {
+		list_del(&ondev->offdev_netdevs);
+		altdev = list_first_entry_or_null(&offdev->netdevs,
+						  struct bpf_offload_netdev,
+						  offdev_netdevs);
+	}
+
 	if (altdev) {
 		list_for_each_entry(offload, &ondev->progs, offloads)
 			offload->netdev = altdev->netdev;
@@ -185,11 +185,9 @@ static void __bpf_offload_dev_netdev_unregister(struct bpf_offload_dev *offdev,
 	WARN_ON(!list_empty(&ondev->progs));
 	WARN_ON(!list_empty(&ondev->maps));
 	kfree(ondev);
-unlock:
-	up_write(&bpf_devs_lock);
 }
 
-int bpf_prog_offload_init(struct bpf_prog *prog, union bpf_attr *attr)
+int bpf_prog_dev_bound_init(struct bpf_prog *prog, union bpf_attr *attr)
 {
 	struct bpf_offload_netdev *ondev;
 	struct bpf_prog_offload *offload;
@@ -199,7 +197,7 @@ int bpf_prog_offload_init(struct bpf_prog *prog, union bpf_attr *attr)
 	    attr->prog_type != BPF_PROG_TYPE_XDP)
 		return -EINVAL;
 
-	if (attr->prog_flags)
+	if (attr->prog_flags & ~BPF_F_XDP_DEV_BOUND_ONLY)
 		return -EINVAL;
 
 	offload = kzalloc(sizeof(*offload), GFP_USER);
@@ -214,11 +212,23 @@ int bpf_prog_offload_init(struct bpf_prog *prog, union bpf_attr *attr)
 	if (err)
 		goto err_maybe_put;
 
+	prog->aux->offload_requested = !(attr->prog_flags & BPF_F_XDP_DEV_BOUND_ONLY);
+
 	down_write(&bpf_devs_lock);
 	ondev = bpf_offload_find_netdev(offload->netdev);
 	if (!ondev) {
-		err = -EINVAL;
-		goto err_unlock;
+		if (bpf_prog_is_offloaded(prog->aux)) {
+			err = -EINVAL;
+			goto err_unlock;
+		}
+
+		/* When only binding to the device, explicitly
+		 * create an entry in the hashtable.
+		 */
+		err = __bpf_offload_dev_netdev_register(NULL, offload->netdev);
+		if (err)
+			goto err_unlock;
+		ondev = bpf_offload_find_netdev(offload->netdev);
 	}
 	offload->offdev = ondev->offdev;
 	prog->aux->offload = offload;
@@ -321,12 +331,41 @@ bpf_prog_offload_remove_insns(struct bpf_verifier_env *env, u32 off, u32 cnt)
 	up_read(&bpf_devs_lock);
 }
 
-void bpf_prog_offload_destroy(struct bpf_prog *prog)
+static void __bpf_prog_dev_bound_destroy(struct bpf_prog *prog)
+{
+	struct bpf_prog_offload *offload = prog->aux->offload;
+
+	if (offload->dev_state)
+		offload->offdev->ops->destroy(prog);
+
+	/* Make sure BPF_PROG_GET_NEXT_ID can't find this dead program */
+	bpf_prog_free_id(prog, true);
+
+	kfree(offload);
+	prog->aux->offload = NULL;
+}
+
+void bpf_prog_dev_bound_destroy(struct bpf_prog *prog)
 {
+	struct bpf_offload_netdev *ondev;
+	struct net_device *netdev;
+
+	rtnl_lock();
 	down_write(&bpf_devs_lock);
-	if (prog->aux->offload)
-		__bpf_prog_offload_destroy(prog);
+	if (prog->aux->offload) {
+		list_del_init(&prog->aux->offload->offloads);
+
+		netdev = prog->aux->offload->netdev;
+		if (netdev) {
+			ondev = bpf_offload_find_netdev(netdev);
+			if (ondev && !ondev->offdev && list_empty(&ondev->progs))
+				__bpf_offload_dev_netdev_unregister(NULL, netdev);
+		}
+
+		__bpf_prog_dev_bound_destroy(prog);
+	}
 	up_write(&bpf_devs_lock);
+	rtnl_unlock();
 }
 
 static int bpf_prog_offload_translate(struct bpf_prog *prog)
@@ -621,7 +660,7 @@ static bool __bpf_offload_dev_match(struct bpf_prog *prog,
 	struct bpf_offload_netdev *ondev1, *ondev2;
 	struct bpf_prog_offload *offload;
 
-	if (!bpf_prog_is_offloaded(prog->aux))
+	if (!bpf_prog_is_dev_bound(prog->aux))
 		return false;
 
 	offload = prog->aux->offload;
@@ -667,14 +706,21 @@ bool bpf_offload_prog_map_match(struct bpf_prog *prog, struct bpf_map *map)
 int bpf_offload_dev_netdev_register(struct bpf_offload_dev *offdev,
 				    struct net_device *netdev)
 {
-	return __bpf_offload_dev_netdev_register(offdev, netdev);
+	int err;
+
+	down_write(&bpf_devs_lock);
+	err = __bpf_offload_dev_netdev_register(offdev, netdev);
+	up_write(&bpf_devs_lock);
+	return err;
 }
 EXPORT_SYMBOL_GPL(bpf_offload_dev_netdev_register);
 
 void bpf_offload_dev_netdev_unregister(struct bpf_offload_dev *offdev,
 				       struct net_device *netdev)
 {
+	down_write(&bpf_devs_lock);
 	__bpf_offload_dev_netdev_unregister(offdev, netdev);
+	up_write(&bpf_devs_lock);
 }
 EXPORT_SYMBOL_GPL(bpf_offload_dev_netdev_unregister);
 
@@ -708,6 +754,19 @@ void *bpf_offload_dev_priv(struct bpf_offload_dev *offdev)
 }
 EXPORT_SYMBOL_GPL(bpf_offload_dev_priv);
 
+void bpf_dev_bound_netdev_unregister(struct net_device *dev)
+{
+	struct bpf_offload_netdev *ondev;
+
+	ASSERT_RTNL();
+
+	down_write(&bpf_devs_lock);
+	ondev = bpf_offload_find_netdev(dev);
+	if (ondev && !ondev->offdev)
+		__bpf_offload_dev_netdev_unregister(NULL, ondev->netdev);
+	up_write(&bpf_devs_lock);
+}
+
 static int __init bpf_offload_init(void)
 {
 	return rhashtable_init(&offdevs, &offdevs_params);
diff --git a/kernel/bpf/syscall.c b/kernel/bpf/syscall.c
index 13bc96035116..11c558be4992 100644
--- a/kernel/bpf/syscall.c
+++ b/kernel/bpf/syscall.c
@@ -2491,7 +2491,8 @@ static int bpf_prog_load(union bpf_attr *attr, bpfptr_t uattr)
 				 BPF_F_TEST_STATE_FREQ |
 				 BPF_F_SLEEPABLE |
 				 BPF_F_TEST_RND_HI32 |
-				 BPF_F_XDP_HAS_FRAGS))
+				 BPF_F_XDP_HAS_FRAGS |
+				 BPF_F_XDP_DEV_BOUND_ONLY))
 		return -EINVAL;
 
 	if (!IS_ENABLED(CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS) &&
@@ -2575,7 +2576,7 @@ static int bpf_prog_load(union bpf_attr *attr, bpfptr_t uattr)
 	prog->aux->attach_btf = attach_btf;
 	prog->aux->attach_btf_id = attr->attach_btf_id;
 	prog->aux->dst_prog = dst_prog;
-	prog->aux->offload_requested = !!attr->prog_ifindex;
+	prog->aux->dev_bound = !!attr->prog_ifindex;
 	prog->aux->sleepable = attr->prog_flags & BPF_F_SLEEPABLE;
 	prog->aux->xdp_has_frags = attr->prog_flags & BPF_F_XDP_HAS_FRAGS;
 
@@ -2598,8 +2599,8 @@ static int bpf_prog_load(union bpf_attr *attr, bpfptr_t uattr)
 	atomic64_set(&prog->aux->refcnt, 1);
 	prog->gpl_compatible = is_gpl ? 1 : 0;
 
-	if (bpf_prog_is_offloaded(prog->aux)) {
-		err = bpf_prog_offload_init(prog, attr);
+	if (bpf_prog_is_dev_bound(prog->aux)) {
+		err = bpf_prog_dev_bound_init(prog, attr);
 		if (err)
 			goto free_prog_sec;
 	}
diff --git a/net/core/dev.c b/net/core/dev.c
index 7d31c57ddd7e..573b819c219a 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -9228,6 +9228,10 @@ static int dev_xdp_attach(struct net_device *dev, struct netlink_ext_ack *extack
 			NL_SET_ERR_MSG(extack, "Using offloaded program without HW_MODE flag is not supported");
 			return -EINVAL;
 		}
+		if (bpf_prog_is_dev_bound(new_prog->aux) && !bpf_offload_dev_match(new_prog, dev)) {
+			NL_SET_ERR_MSG(extack, "Program bound to different device");
+			return -EINVAL;
+		}
 		if (new_prog->expected_attach_type == BPF_XDP_DEVMAP) {
 			NL_SET_ERR_MSG(extack, "BPF_XDP_DEVMAP programs can not be attached to a device");
 			return -EINVAL;
@@ -10830,6 +10834,7 @@ void unregister_netdevice_many_notify(struct list_head *head,
 		dev_shutdown(dev);
 
 		dev_xdp_uninstall(dev);
+		bpf_dev_bound_netdev_unregister(dev);
 
 		netdev_offload_xstats_disable_all(dev);
 
diff --git a/tools/include/uapi/linux/bpf.h b/tools/include/uapi/linux/bpf.h
index bc1a3d232ae4..d0b6ac896699 100644
--- a/tools/include/uapi/linux/bpf.h
+++ b/tools/include/uapi/linux/bpf.h
@@ -1156,6 +1156,11 @@ enum bpf_link_type {
  */
 #define BPF_F_XDP_HAS_FRAGS	(1U << 5)
 
+/* If BPF_F_XDP_DEV_BOUND_ONLY is used in BPF_PROG_LOAD command, the loaded
+ * program becomes device-bound but can access XDP metadata.
+ */
+#define BPF_F_XDP_DEV_BOUND_ONLY	(1U << 6)
+
 /* link_create.kprobe_multi.flags used in LINK_CREATE command for
  * BPF_TRACE_KPROBE_MULTI attach type to create return probe.
  */
-- 
2.39.0.314.g84b9a713c41-goog

[PATCH bpf-next v5 06/17] selftests/bpf: Update expected test_offload.py messages

[Stanislav Fomichev]

Generic check has a different error message, update the selftest.

Cc: John Fastabend <john.fastabend@gmail.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Martin KaFai Lau <martin.lau@linux.dev>
Cc: Jakub Kicinski <kuba@kernel.org>
Cc: Willem de Bruijn <willemb@google.com>
Cc: Jesper Dangaard Brouer <brouer@redhat.com>
Cc: Anatoly Burakov <anatoly.burakov@intel.com>
Cc: Alexander Lobakin <alexandr.lobakin@intel.com>
Cc: Magnus Karlsson <magnus.karlsson@gmail.com>
Cc: Maryam Tahhan <mtahhan@redhat.com>
Cc: xdp-hints@xdp-project.net
Cc: netdev@vger.kernel.org
Signed-off-by: Stanislav Fomichev <sdf@google.com>
---
 tools/testing/selftests/bpf/test_offload.py | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/tools/testing/selftests/bpf/test_offload.py b/tools/testing/selftests/bpf/test_offload.py
index 7cb1bc05e5cf..40cba8d368d9 100755
--- a/tools/testing/selftests/bpf/test_offload.py
+++ b/tools/testing/selftests/bpf/test_offload.py
@@ -1039,7 +1039,7 @@ netns = []
     offload = bpf_pinned("/sys/fs/bpf/offload")
     ret, _, err = sim.set_xdp(offload, "drv", fail=False, include_stderr=True)
     fail(ret == 0, "attached offloaded XDP program to drv")
-    check_extack(err, "Using device-bound program without HW_MODE flag is not supported.", args)
+    check_extack(err, "Using offloaded program without HW_MODE flag is not supported.", args)
     rm("/sys/fs/bpf/offload")
     sim.wait_for_flush()
 
@@ -1088,12 +1088,12 @@ netns = []
     ret, _, err = sim.set_xdp(pinned, "offload",
                               fail=False, include_stderr=True)
     fail(ret == 0, "Pinned program loaded for a different device accepted")
-    check_extack_nsim(err, "program bound to different dev.", args)
+    check_extack(err, "Program bound to different device.", args)
     simdev2.remove()
     ret, _, err = sim.set_xdp(pinned, "offload",
                               fail=False, include_stderr=True)
     fail(ret == 0, "Pinned program loaded for a removed device accepted")
-    check_extack_nsim(err, "xdpoffload of non-bound program.", args)
+    check_extack(err, "Program bound to different device.", args)
     rm(pin_file)
     bpftool_prog_list_wait(expected=0)
 
@@ -1334,12 +1334,12 @@ netns = []
     ret, _, err = simA.set_xdp(progB, "offload", force=True, JSON=False,
                                fail=False, include_stderr=True)
     fail(ret == 0, "cross-ASIC program allowed")
-    check_extack_nsim(err, "program bound to different dev.", args)
+    check_extack(err, "Program bound to different device.", args)
     for d in simdevB.nsims:
         ret, _, err = d.set_xdp(progA, "offload", force=True, JSON=False,
                                 fail=False, include_stderr=True)
         fail(ret == 0, "cross-ASIC program allowed")
-        check_extack_nsim(err, "program bound to different dev.", args)
+        check_extack(err, "Program bound to different device.", args)
 
     start_test("Test multi-dev ASIC cross-dev map reuse...")
 
-- 
2.39.0.314.g84b9a713c41-goog

[PATCH bpf-next v5 07/17] bpf: XDP metadata RX kfuncs

[Stanislav Fomichev]

Define a new kfunc set (xdp_metadata_kfunc_ids) which implements all possible
XDP metatada kfuncs. Not all devices have to implement them. If kfunc is not
supported by the target device, the default implementation is called instead.
The verifier, at load time, replaces a call to the generic kfunc with a call
to the per-device one. Per-device kfunc pointers are stored in separate
struct xdp_metadata_ops.

Cc: John Fastabend <john.fastabend@gmail.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Martin KaFai Lau <martin.lau@linux.dev>
Cc: Jakub Kicinski <kuba@kernel.org>
Cc: Willem de Bruijn <willemb@google.com>
Cc: Jesper Dangaard Brouer <brouer@redhat.com>
Cc: Anatoly Burakov <anatoly.burakov@intel.com>
Cc: Alexander Lobakin <alexandr.lobakin@intel.com>
Cc: Magnus Karlsson <magnus.karlsson@gmail.com>
Cc: Maryam Tahhan <mtahhan@redhat.com>
Cc: xdp-hints@xdp-project.net
Cc: netdev@vger.kernel.org
Signed-off-by: Stanislav Fomichev <sdf@google.com>
---
 include/linux/bpf.h       |  9 ++++++-
 include/linux/netdevice.h |  7 ++++++
 include/net/xdp.h         | 21 ++++++++++++++++
 kernel/bpf/core.c         |  8 +++++++
 kernel/bpf/offload.c      | 28 ++++++++++++++++++++++
 kernel/bpf/verifier.c     | 41 +++++++++++++++++++++++++++++++-
 net/bpf/test_run.c        |  3 +++
 net/core/xdp.c            | 50 +++++++++++++++++++++++++++++++++++++++
 8 files changed, 165 insertions(+), 2 deletions(-)

diff --git a/include/linux/bpf.h b/include/linux/bpf.h
index 4c9649e69993..969f53691dd4 100644
--- a/include/linux/bpf.h
+++ b/include/linux/bpf.h
@@ -2480,6 +2480,7 @@ bool bpf_offload_dev_match(struct bpf_prog *prog, struct net_device *netdev);
 void unpriv_ebpf_notify(int new_state);
 
 #if defined(CONFIG_NET) && defined(CONFIG_BPF_SYSCALL)
+void *bpf_dev_bound_resolve_kfunc(struct bpf_prog *prog, u32 func_id);
 int bpf_prog_dev_bound_init(struct bpf_prog *prog, union bpf_attr *attr);
 void bpf_dev_bound_netdev_unregister(struct net_device *dev);
 
@@ -2514,8 +2515,14 @@ void sock_map_unhash(struct sock *sk);
 void sock_map_destroy(struct sock *sk);
 void sock_map_close(struct sock *sk, long timeout);
 #else
+static inline void *bpf_dev_bound_resolve_kfunc(struct bpf_prog *prog,
+						u32 func_id)
+{
+	return NULL;
+}
+
 static inline int bpf_prog_dev_bound_init(struct bpf_prog *prog,
-					union bpf_attr *attr)
+					  union bpf_attr *attr)
 {
 	return -EOPNOTSUPP;
 }
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index aad12a179e54..b41d18490595 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -74,6 +74,7 @@ struct udp_tunnel_nic_info;
 struct udp_tunnel_nic;
 struct bpf_prog;
 struct xdp_buff;
+struct xdp_md;
 
 void synchronize_net(void);
 void netdev_set_default_ethtool_ops(struct net_device *dev,
@@ -1618,6 +1619,11 @@ struct net_device_ops {
 						  bool cycles);
 };
 
+struct xdp_metadata_ops {
+	int	(*xmo_rx_timestamp)(const struct xdp_md *ctx, u64 *timestamp);
+	int	(*xmo_rx_hash)(const struct xdp_md *ctx, u32 *hash);
+};
+
 /**
  * enum netdev_priv_flags - &struct net_device priv_flags
  *
@@ -2050,6 +2056,7 @@ struct net_device {
 	unsigned int		flags;
 	unsigned long long	priv_flags;
 	const struct net_device_ops *netdev_ops;
+	const struct xdp_metadata_ops *xdp_metadata_ops;
 	int			ifindex;
 	unsigned short		gflags;
 	unsigned short		hard_header_len;
diff --git a/include/net/xdp.h b/include/net/xdp.h
index 55dbc68bfffc..91292aa13bc0 100644
--- a/include/net/xdp.h
+++ b/include/net/xdp.h
@@ -409,4 +409,25 @@ void xdp_attachment_setup(struct xdp_attachment_info *info,
 
 #define DEV_MAP_BULK_SIZE XDP_BULK_QUEUE_SIZE
 
+#define XDP_METADATA_KFUNC_xxx	\
+	XDP_METADATA_KFUNC(XDP_METADATA_KFUNC_RX_TIMESTAMP, \
+			   bpf_xdp_metadata_rx_timestamp) \
+	XDP_METADATA_KFUNC(XDP_METADATA_KFUNC_RX_HASH, \
+			   bpf_xdp_metadata_rx_hash) \
+
+enum {
+#define XDP_METADATA_KFUNC(name, _) name,
+XDP_METADATA_KFUNC_xxx
+#undef XDP_METADATA_KFUNC
+MAX_XDP_METADATA_KFUNC,
+};
+
+#ifdef CONFIG_NET
+u32 bpf_xdp_metadata_kfunc_id(int id);
+bool bpf_dev_bound_kfunc_id(u32 btf_id);
+#else
+static inline u32 bpf_xdp_metadata_kfunc_id(int id) { return 0; }
+static inline bool bpf_dev_bound_kfunc_id(u32 btf_id) { return false; }
+#endif
+
 #endif /* __LINUX_NET_XDP_H__ */
diff --git a/kernel/bpf/core.c b/kernel/bpf/core.c
index bafcb7a3ae6f..6d81b14361e3 100644
--- a/kernel/bpf/core.c
+++ b/kernel/bpf/core.c
@@ -2097,6 +2097,14 @@ bool bpf_prog_map_compatible(struct bpf_map *map,
 	if (fp->kprobe_override)
 		return false;
 
+	/* XDP programs inserted into maps are not guaranteed to run on
+	 * a particular netdev (and can run outside driver context entirely
+	 * in the case of devmap and cpumap). Until device checks
+	 * are implemented, prohibit adding dev-bound programs to program maps.
+	 */
+	if (bpf_prog_is_dev_bound(fp->aux))
+		return false;
+
 	spin_lock(&map->owner.lock);
 	if (!map->owner.type) {
 		/* There's no owner yet where we could check for
diff --git a/kernel/bpf/offload.c b/kernel/bpf/offload.c
index e803824c1ddd..0e3fc743e0a8 100644
--- a/kernel/bpf/offload.c
+++ b/kernel/bpf/offload.c
@@ -767,6 +767,34 @@ void bpf_dev_bound_netdev_unregister(struct net_device *dev)
 	up_write(&bpf_devs_lock);
 }
 
+void *bpf_dev_bound_resolve_kfunc(struct bpf_prog *prog, u32 func_id)
+{
+	const struct xdp_metadata_ops *ops;
+	void *p = NULL;
+
+	/* We don't hold bpf_devs_lock while resolving several
+	 * kfuncs and can race with the unregister_netdevice().
+	 * We rely on bpf_dev_bound_match() check at attach
+	 * to render this program unusable.
+	 */
+	down_read(&bpf_devs_lock);
+	if (!prog->aux->offload || !prog->aux->offload->netdev)
+		goto out;
+
+	ops = prog->aux->offload->netdev->xdp_metadata_ops;
+	if (!ops)
+		goto out;
+
+	if (func_id == bpf_xdp_metadata_kfunc_id(XDP_METADATA_KFUNC_RX_TIMESTAMP))
+		p = ops->xmo_rx_timestamp;
+	else if (func_id == bpf_xdp_metadata_kfunc_id(XDP_METADATA_KFUNC_RX_HASH))
+		p = ops->xmo_rx_hash;
+out:
+	up_read(&bpf_devs_lock);
+
+	return p;
+}
+
 static int __init bpf_offload_init(void)
 {
 	return rhashtable_init(&offdevs, &offdevs_params);
diff --git a/kernel/bpf/verifier.c b/kernel/bpf/verifier.c
index fdfdcab4a59d..320451a0be3e 100644
--- a/kernel/bpf/verifier.c
+++ b/kernel/bpf/verifier.c
@@ -2081,6 +2081,22 @@ static struct btf *find_kfunc_desc_btf(struct bpf_verifier_env *env, s16 offset)
 	return btf_vmlinux ?: ERR_PTR(-ENOENT);
 }
 
+int bpf_dev_bound_kfunc_check(struct bpf_verifier_env *env,
+			      struct bpf_prog_aux *prog_aux)
+{
+	if (!bpf_prog_is_dev_bound(prog_aux)) {
+		verbose(env, "metadata kfuncs require device-bound program\n");
+		return -EINVAL;
+	}
+
+	if (bpf_prog_is_offloaded(prog_aux)) {
+		verbose(env, "metadata kfuncs can't be offloaded\n");
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
 static int add_kfunc_call(struct bpf_verifier_env *env, u32 func_id, s16 offset)
 {
 	const struct btf_type *func, *func_proto;
@@ -2183,6 +2199,12 @@ static int add_kfunc_call(struct bpf_verifier_env *env, u32 func_id, s16 offset)
 		return -EINVAL;
 	}
 
+	if (bpf_dev_bound_kfunc_id(func_id)) {
+		err = bpf_dev_bound_kfunc_check(env, prog_aux);
+		if (err)
+			return err;
+	}
+
 	desc = &tab->descs[tab->nr_descs++];
 	desc->func_id = func_id;
 	desc->imm = call_imm;
@@ -15480,12 +15502,25 @@ static int fixup_kfunc_call(struct bpf_verifier_env *env, struct bpf_insn *insn,
 			    struct bpf_insn *insn_buf, int insn_idx, int *cnt)
 {
 	const struct bpf_kfunc_desc *desc;
+	void *xdp_kfunc;
 
 	if (!insn->imm) {
 		verbose(env, "invalid kernel function call not eliminated in verifier pass\n");
 		return -EINVAL;
 	}
 
+	*cnt = 0;
+
+	if (bpf_dev_bound_kfunc_id(insn->imm)) {
+		xdp_kfunc = bpf_dev_bound_resolve_kfunc(env->prog, insn->imm);
+		if (xdp_kfunc) {
+			insn->imm = BPF_CALL_IMM(xdp_kfunc);
+			return 0;
+		}
+
+		/* fallback to default kfunc when not supported by netdev */
+	}
+
 	/* insn->imm has the btf func_id. Replace it with
 	 * an address (relative to __bpf_call_base).
 	 */
@@ -15496,7 +15531,6 @@ static int fixup_kfunc_call(struct bpf_verifier_env *env, struct bpf_insn *insn,
 		return -EFAULT;
 	}
 
-	*cnt = 0;
 	insn->imm = desc->imm;
 	if (insn->off)
 		return 0;
@@ -16503,6 +16537,11 @@ int bpf_check_attach_target(struct bpf_verifier_log *log,
 	if (tgt_prog) {
 		struct bpf_prog_aux *aux = tgt_prog->aux;
 
+		if (bpf_prog_is_dev_bound(tgt_prog->aux)) {
+			bpf_log(log, "Replacing device-bound programs not supported\n");
+			return -EINVAL;
+		}
+
 		for (i = 0; i < aux->func_info_cnt; i++)
 			if (aux->func_info[i].type_id == btf_id) {
 				subprog = i;
diff --git a/net/bpf/test_run.c b/net/bpf/test_run.c
index 2723623429ac..8da0d73b368e 100644
--- a/net/bpf/test_run.c
+++ b/net/bpf/test_run.c
@@ -1300,6 +1300,9 @@ int bpf_prog_test_run_xdp(struct bpf_prog *prog, const union bpf_attr *kattr,
 	if (kattr->test.flags & ~BPF_F_TEST_XDP_LIVE_FRAMES)
 		return -EINVAL;
 
+	if (bpf_prog_is_dev_bound(prog->aux))
+		return -EINVAL;
+
 	if (do_live) {
 		if (!batch_size)
 			batch_size = NAPI_POLL_WEIGHT;
diff --git a/net/core/xdp.c b/net/core/xdp.c
index 844c9d99dc0e..ec016ee5c046 100644
--- a/net/core/xdp.c
+++ b/net/core/xdp.c
@@ -4,6 +4,7 @@
  * Copyright (c) 2017 Jesper Dangaard Brouer, Red Hat Inc.
  */
 #include <linux/bpf.h>
+#include <linux/btf_ids.h>
 #include <linux/filter.h>
 #include <linux/types.h>
 #include <linux/mm.h>
@@ -709,3 +710,52 @@ struct xdp_frame *xdpf_clone(struct xdp_frame *xdpf)
 
 	return nxdpf;
 }
+
+__diag_push();
+__diag_ignore_all("-Wmissing-prototypes",
+		  "Global functions as their definitions will be in vmlinux BTF");
+
+int bpf_xdp_metadata_rx_timestamp(const struct xdp_md *ctx, u64 *timestamp)
+{
+	return -EOPNOTSUPP;
+}
+
+int bpf_xdp_metadata_rx_hash(const struct xdp_md *ctx, u32 *hash)
+{
+	return -EOPNOTSUPP;
+}
+
+__diag_pop();
+
+BTF_SET8_START(xdp_metadata_kfunc_ids)
+#define XDP_METADATA_KFUNC(_, name) BTF_ID_FLAGS(func, name, 0)
+XDP_METADATA_KFUNC_xxx
+#undef XDP_METADATA_KFUNC
+BTF_SET8_END(xdp_metadata_kfunc_ids)
+
+static const struct btf_kfunc_id_set xdp_metadata_kfunc_set = {
+	.owner = THIS_MODULE,
+	.set   = &xdp_metadata_kfunc_ids,
+};
+
+BTF_ID_LIST(xdp_metadata_kfunc_ids_unsorted)
+#define XDP_METADATA_KFUNC(name, str) BTF_ID(func, str)
+XDP_METADATA_KFUNC_xxx
+#undef XDP_METADATA_KFUNC
+
+u32 bpf_xdp_metadata_kfunc_id(int id)
+{
+	/* xdp_metadata_kfunc_ids is sorted and can't be used */
+	return xdp_metadata_kfunc_ids_unsorted[id];
+}
+
+bool bpf_dev_bound_kfunc_id(u32 btf_id)
+{
+	return btf_id_set8_contains(&xdp_metadata_kfunc_ids, btf_id);
+}
+
+static int __init xdp_metadata_init(void)
+{
+	return register_btf_kfunc_id_set(BPF_PROG_TYPE_XDP, &xdp_metadata_kfunc_set);
+}
+late_initcall(xdp_metadata_init);
-- 
2.39.0.314.g84b9a713c41-goog

[PATCH bpf-next v5 08/17] bpf: Support consuming XDP HW metadata from fext programs

[Stanislav Fomichev]

From: Toke Høiland-Jørgensen <toke@redhat.com>

Instead of rejecting the attaching of PROG_TYPE_EXT programs to XDP
programs that consume HW metadata, implement support for propagating the
offload information. The extension program doesn't need to set a flag or
ifindex, these will just be propagated from the target by the verifier.
We need to create a separate offload object for the extension program,
though, since it can be reattached to a different program later (which
means we can't just inherit the offload information from the target).

An additional check is added on attach that the new target is compatible
with the offload information in the extension prog.

Signed-off-by: Toke Høiland-Jørgensen <toke@redhat.com>
Signed-off-by: Stanislav Fomichev <sdf@google.com>
---
 include/linux/bpf.h   |  14 ++++++
 kernel/bpf/offload.c  | 107 ++++++++++++++++++++++++++++++++----------
 kernel/bpf/syscall.c  |  12 +++++
 kernel/bpf/verifier.c |   5 --
 4 files changed, 109 insertions(+), 29 deletions(-)

diff --git a/include/linux/bpf.h b/include/linux/bpf.h
index 969f53691dd4..f1bacd8ee402 100644
--- a/include/linux/bpf.h
+++ b/include/linux/bpf.h
@@ -2482,6 +2482,7 @@ void unpriv_ebpf_notify(int new_state);
 #if defined(CONFIG_NET) && defined(CONFIG_BPF_SYSCALL)
 void *bpf_dev_bound_resolve_kfunc(struct bpf_prog *prog, u32 func_id);
 int bpf_prog_dev_bound_init(struct bpf_prog *prog, union bpf_attr *attr);
+int bpf_prog_dev_bound_inherit(struct bpf_prog *new_prog, struct bpf_prog *old_prog);
 void bpf_dev_bound_netdev_unregister(struct net_device *dev);
 
 static inline bool bpf_prog_is_dev_bound(const struct bpf_prog_aux *aux)
@@ -2494,6 +2495,8 @@ static inline bool bpf_prog_is_offloaded(const struct bpf_prog_aux *aux)
 	return aux->offload_requested;
 }
 
+bool bpf_prog_dev_bound_match(struct bpf_prog *lhs, struct bpf_prog *rhs);
+
 static inline bool bpf_map_is_offloaded(struct bpf_map *map)
 {
 	return unlikely(map->ops == &bpf_map_offload_ops);
@@ -2527,6 +2530,12 @@ static inline int bpf_prog_dev_bound_init(struct bpf_prog *prog,
 	return -EOPNOTSUPP;
 }
 
+static inline int bpf_prog_dev_bound_inherit(struct bpf_prog *new_prog,
+					     struct bpf_prog *old_prog)
+{
+	return -EOPNOTSUPP;
+}
+
 static inline void bpf_dev_bound_netdev_unregister(struct net_device *dev)
 {
 }
@@ -2541,6 +2550,11 @@ static inline bool bpf_prog_is_offloaded(struct bpf_prog_aux *aux)
 	return false;
 }
 
+static inline bool bpf_prog_dev_bound_match(struct bpf_prog *lhs, struct bpf_prog *rhs)
+{
+	return false;
+}
+
 static inline bool bpf_map_is_offloaded(struct bpf_map *map)
 {
 	return false;
diff --git a/kernel/bpf/offload.c b/kernel/bpf/offload.c
index 0e3fc743e0a8..60978a1f9baa 100644
--- a/kernel/bpf/offload.c
+++ b/kernel/bpf/offload.c
@@ -187,17 +187,13 @@ static void __bpf_offload_dev_netdev_unregister(struct bpf_offload_dev *offdev,
 	kfree(ondev);
 }
 
-int bpf_prog_dev_bound_init(struct bpf_prog *prog, union bpf_attr *attr)
+static int __bpf_prog_dev_bound_init(struct bpf_prog *prog, struct net_device *netdev)
 {
 	struct bpf_offload_netdev *ondev;
 	struct bpf_prog_offload *offload;
 	int err;
 
-	if (attr->prog_type != BPF_PROG_TYPE_SCHED_CLS &&
-	    attr->prog_type != BPF_PROG_TYPE_XDP)
-		return -EINVAL;
-
-	if (attr->prog_flags & ~BPF_F_XDP_DEV_BOUND_ONLY)
+	if (!netdev)
 		return -EINVAL;
 
 	offload = kzalloc(sizeof(*offload), GFP_USER);
@@ -205,21 +201,13 @@ int bpf_prog_dev_bound_init(struct bpf_prog *prog, union bpf_attr *attr)
 		return -ENOMEM;
 
 	offload->prog = prog;
+	offload->netdev = netdev;
 
-	offload->netdev = dev_get_by_index(current->nsproxy->net_ns,
-					   attr->prog_ifindex);
-	err = bpf_dev_offload_check(offload->netdev);
-	if (err)
-		goto err_maybe_put;
-
-	prog->aux->offload_requested = !(attr->prog_flags & BPF_F_XDP_DEV_BOUND_ONLY);
-
-	down_write(&bpf_devs_lock);
 	ondev = bpf_offload_find_netdev(offload->netdev);
 	if (!ondev) {
 		if (bpf_prog_is_offloaded(prog->aux)) {
 			err = -EINVAL;
-			goto err_unlock;
+			goto err_free;
 		}
 
 		/* When only binding to the device, explicitly
@@ -227,25 +215,80 @@ int bpf_prog_dev_bound_init(struct bpf_prog *prog, union bpf_attr *attr)
 		 */
 		err = __bpf_offload_dev_netdev_register(NULL, offload->netdev);
 		if (err)
-			goto err_unlock;
+			goto err_free;
 		ondev = bpf_offload_find_netdev(offload->netdev);
 	}
 	offload->offdev = ondev->offdev;
 	prog->aux->offload = offload;
 	list_add_tail(&offload->offloads, &ondev->progs);
-	dev_put(offload->netdev);
-	up_write(&bpf_devs_lock);
 
 	return 0;
-err_unlock:
-	up_write(&bpf_devs_lock);
-err_maybe_put:
-	if (offload->netdev)
-		dev_put(offload->netdev);
+err_free:
 	kfree(offload);
 	return err;
 }
 
+int bpf_prog_dev_bound_init(struct bpf_prog *prog, union bpf_attr *attr)
+{
+	struct net_device *netdev;
+	int err;
+
+	if (attr->prog_type != BPF_PROG_TYPE_SCHED_CLS &&
+	    attr->prog_type != BPF_PROG_TYPE_XDP)
+		return -EINVAL;
+
+	if (attr->prog_flags & ~BPF_F_XDP_DEV_BOUND_ONLY)
+		return -EINVAL;
+
+	netdev = dev_get_by_index(current->nsproxy->net_ns, attr->prog_ifindex);
+	if (!netdev)
+		return -EINVAL;
+
+	down_write(&bpf_devs_lock);
+	err = bpf_dev_offload_check(netdev);
+	if (err)
+		goto out;
+
+	prog->aux->offload_requested = !(attr->prog_flags & BPF_F_XDP_DEV_BOUND_ONLY);
+
+	err = __bpf_prog_dev_bound_init(prog, netdev);
+	if (err)
+		goto out;
+
+out:
+	dev_put(netdev);
+	up_write(&bpf_devs_lock);
+	return err;
+}
+
+int bpf_prog_dev_bound_inherit(struct bpf_prog *new_prog, struct bpf_prog *old_prog)
+{
+	int err;
+
+	if (!bpf_prog_is_dev_bound(old_prog->aux))
+		return 0;
+
+	if (bpf_prog_is_offloaded(old_prog->aux))
+		return -EINVAL;
+
+	down_write(&bpf_devs_lock);
+	if (!old_prog->aux->offload) {
+		err = -EINVAL;
+		goto out;
+	}
+
+	new_prog->aux->dev_bound = old_prog->aux->dev_bound;
+	new_prog->aux->offload_requested = old_prog->aux->offload_requested;
+
+	err = __bpf_prog_dev_bound_init(new_prog, old_prog->aux->offload->netdev);
+	if (err)
+		goto out;
+
+out:
+	up_write(&bpf_devs_lock);
+	return err;
+}
+
 int bpf_prog_offload_verifier_prep(struct bpf_prog *prog)
 {
 	struct bpf_prog_offload *offload;
@@ -687,6 +730,22 @@ bool bpf_offload_dev_match(struct bpf_prog *prog, struct net_device *netdev)
 }
 EXPORT_SYMBOL_GPL(bpf_offload_dev_match);
 
+bool bpf_prog_dev_bound_match(struct bpf_prog *lhs, struct bpf_prog *rhs)
+{
+	bool ret;
+
+	if (bpf_prog_is_offloaded(lhs->aux) != bpf_prog_is_offloaded(rhs->aux))
+		return false;
+
+	down_read(&bpf_devs_lock);
+	ret = lhs->aux->offload && rhs->aux->offload &&
+	      lhs->aux->offload->netdev &&
+	      lhs->aux->offload->netdev == rhs->aux->offload->netdev;
+	up_read(&bpf_devs_lock);
+
+	return ret;
+}
+
 bool bpf_offload_prog_map_match(struct bpf_prog *prog, struct bpf_map *map)
 {
 	struct bpf_offloaded_map *offmap;
diff --git a/kernel/bpf/syscall.c b/kernel/bpf/syscall.c
index 11c558be4992..64a68e8fb072 100644
--- a/kernel/bpf/syscall.c
+++ b/kernel/bpf/syscall.c
@@ -2605,6 +2605,12 @@ static int bpf_prog_load(union bpf_attr *attr, bpfptr_t uattr)
 			goto free_prog_sec;
 	}
 
+	if (type == BPF_PROG_TYPE_EXT && dst_prog) {
+		err = bpf_prog_dev_bound_inherit(prog, dst_prog);
+		if (err)
+			goto free_prog_sec;
+	}
+
 	/* find program type: socket_filter vs tracing_filter */
 	err = find_prog_type(type, prog);
 	if (err < 0)
@@ -3021,6 +3027,12 @@ static int bpf_tracing_prog_attach(struct bpf_prog *prog,
 			goto out_put_prog;
 		}
 
+		if (bpf_prog_is_dev_bound(prog->aux) &&
+		    !bpf_prog_dev_bound_match(prog, tgt_prog)) {
+			err = -EINVAL;
+			goto out_put_prog;
+		}
+
 		key = bpf_trampoline_compute_key(tgt_prog, NULL, btf_id);
 	}
 
diff --git a/kernel/bpf/verifier.c b/kernel/bpf/verifier.c
index 320451a0be3e..64f4d2b5824f 100644
--- a/kernel/bpf/verifier.c
+++ b/kernel/bpf/verifier.c
@@ -16537,11 +16537,6 @@ int bpf_check_attach_target(struct bpf_verifier_log *log,
 	if (tgt_prog) {
 		struct bpf_prog_aux *aux = tgt_prog->aux;
 
-		if (bpf_prog_is_dev_bound(tgt_prog->aux)) {
-			bpf_log(log, "Replacing device-bound programs not supported\n");
-			return -EINVAL;
-		}
-
 		for (i = 0; i < aux->func_info_cnt; i++)
 			if (aux->func_info[i].type_id == btf_id) {
 				subprog = i;
-- 
2.39.0.314.g84b9a713c41-goog

[PATCH bpf-next v5 09/17] veth: Introduce veth_xdp_buff wrapper for xdp_buff

[Stanislav Fomichev]

No functional changes. Boilerplate to allow stuffing more data after xdp_buff.

Cc: Martin KaFai Lau <martin.lau@linux.dev>
Cc: Jakub Kicinski <kuba@kernel.org>
Cc: Willem de Bruijn <willemb@google.com>
Cc: Jesper Dangaard Brouer <brouer@redhat.com>
Cc: Anatoly Burakov <anatoly.burakov@intel.com>
Cc: Alexander Lobakin <alexandr.lobakin@intel.com>
Cc: Magnus Karlsson <magnus.karlsson@gmail.com>
Cc: Maryam Tahhan <mtahhan@redhat.com>
Cc: xdp-hints@xdp-project.net
Cc: netdev@vger.kernel.org
Signed-off-by: Stanislav Fomichev <sdf@google.com>
---
 drivers/net/veth.c | 56 +++++++++++++++++++++++++---------------------
 1 file changed, 31 insertions(+), 25 deletions(-)

diff --git a/drivers/net/veth.c b/drivers/net/veth.c
index ac7c0653695f..04ffd8cb2945 100644
--- a/drivers/net/veth.c
+++ b/drivers/net/veth.c
@@ -116,6 +116,10 @@ static struct {
 	{ "peer_ifindex" },
 };
 
+struct veth_xdp_buff {
+	struct xdp_buff xdp;
+};
+
 static int veth_get_link_ksettings(struct net_device *dev,
 				   struct ethtool_link_ksettings *cmd)
 {
@@ -592,23 +596,24 @@ static struct xdp_frame *veth_xdp_rcv_one(struct veth_rq *rq,
 	rcu_read_lock();
 	xdp_prog = rcu_dereference(rq->xdp_prog);
 	if (likely(xdp_prog)) {
-		struct xdp_buff xdp;
+		struct veth_xdp_buff vxbuf;
+		struct xdp_buff *xdp = &vxbuf.xdp;
 		u32 act;
 
-		xdp_convert_frame_to_buff(frame, &xdp);
-		xdp.rxq = &rq->xdp_rxq;
+		xdp_convert_frame_to_buff(frame, xdp);
+		xdp->rxq = &rq->xdp_rxq;
 
-		act = bpf_prog_run_xdp(xdp_prog, &xdp);
+		act = bpf_prog_run_xdp(xdp_prog, xdp);
 
 		switch (act) {
 		case XDP_PASS:
-			if (xdp_update_frame_from_buff(&xdp, frame))
+			if (xdp_update_frame_from_buff(xdp, frame))
 				goto err_xdp;
 			break;
 		case XDP_TX:
 			orig_frame = *frame;
-			xdp.rxq->mem = frame->mem;
-			if (unlikely(veth_xdp_tx(rq, &xdp, bq) < 0)) {
+			xdp->rxq->mem = frame->mem;
+			if (unlikely(veth_xdp_tx(rq, xdp, bq) < 0)) {
 				trace_xdp_exception(rq->dev, xdp_prog, act);
 				frame = &orig_frame;
 				stats->rx_drops++;
@@ -619,8 +624,8 @@ static struct xdp_frame *veth_xdp_rcv_one(struct veth_rq *rq,
 			goto xdp_xmit;
 		case XDP_REDIRECT:
 			orig_frame = *frame;
-			xdp.rxq->mem = frame->mem;
-			if (xdp_do_redirect(rq->dev, &xdp, xdp_prog)) {
+			xdp->rxq->mem = frame->mem;
+			if (xdp_do_redirect(rq->dev, xdp, xdp_prog)) {
 				frame = &orig_frame;
 				stats->rx_drops++;
 				goto err_xdp;
@@ -801,7 +806,8 @@ static struct sk_buff *veth_xdp_rcv_skb(struct veth_rq *rq,
 {
 	void *orig_data, *orig_data_end;
 	struct bpf_prog *xdp_prog;
-	struct xdp_buff xdp;
+	struct veth_xdp_buff vxbuf;
+	struct xdp_buff *xdp = &vxbuf.xdp;
 	u32 act, metalen;
 	int off;
 
@@ -815,22 +821,22 @@ static struct sk_buff *veth_xdp_rcv_skb(struct veth_rq *rq,
 	}
 
 	__skb_push(skb, skb->data - skb_mac_header(skb));
-	if (veth_convert_skb_to_xdp_buff(rq, &xdp, &skb))
+	if (veth_convert_skb_to_xdp_buff(rq, xdp, &skb))
 		goto drop;
 
-	orig_data = xdp.data;
-	orig_data_end = xdp.data_end;
+	orig_data = xdp->data;
+	orig_data_end = xdp->data_end;
 
-	act = bpf_prog_run_xdp(xdp_prog, &xdp);
+	act = bpf_prog_run_xdp(xdp_prog, xdp);
 
 	switch (act) {
 	case XDP_PASS:
 		break;
 	case XDP_TX:
-		veth_xdp_get(&xdp);
+		veth_xdp_get(xdp);
 		consume_skb(skb);
-		xdp.rxq->mem = rq->xdp_mem;
-		if (unlikely(veth_xdp_tx(rq, &xdp, bq) < 0)) {
+		xdp->rxq->mem = rq->xdp_mem;
+		if (unlikely(veth_xdp_tx(rq, xdp, bq) < 0)) {
 			trace_xdp_exception(rq->dev, xdp_prog, act);
 			stats->rx_drops++;
 			goto err_xdp;
@@ -839,10 +845,10 @@ static struct sk_buff *veth_xdp_rcv_skb(struct veth_rq *rq,
 		rcu_read_unlock();
 		goto xdp_xmit;
 	case XDP_REDIRECT:
-		veth_xdp_get(&xdp);
+		veth_xdp_get(xdp);
 		consume_skb(skb);
-		xdp.rxq->mem = rq->xdp_mem;
-		if (xdp_do_redirect(rq->dev, &xdp, xdp_prog)) {
+		xdp->rxq->mem = rq->xdp_mem;
+		if (xdp_do_redirect(rq->dev, xdp, xdp_prog)) {
 			stats->rx_drops++;
 			goto err_xdp;
 		}
@@ -862,7 +868,7 @@ static struct sk_buff *veth_xdp_rcv_skb(struct veth_rq *rq,
 	rcu_read_unlock();
 
 	/* check if bpf_xdp_adjust_head was used */
-	off = orig_data - xdp.data;
+	off = orig_data - xdp->data;
 	if (off > 0)
 		__skb_push(skb, off);
 	else if (off < 0)
@@ -871,21 +877,21 @@ static struct sk_buff *veth_xdp_rcv_skb(struct veth_rq *rq,
 	skb_reset_mac_header(skb);
 
 	/* check if bpf_xdp_adjust_tail was used */
-	off = xdp.data_end - orig_data_end;
+	off = xdp->data_end - orig_data_end;
 	if (off != 0)
 		__skb_put(skb, off); /* positive on grow, negative on shrink */
 
 	/* XDP frag metadata (e.g. nr_frags) are updated in eBPF helpers
 	 * (e.g. bpf_xdp_adjust_tail), we need to update data_len here.
 	 */
-	if (xdp_buff_has_frags(&xdp))
+	if (xdp_buff_has_frags(xdp))
 		skb->data_len = skb_shinfo(skb)->xdp_frags_size;
 	else
 		skb->data_len = 0;
 
 	skb->protocol = eth_type_trans(skb, rq->dev);
 
-	metalen = xdp.data - xdp.data_meta;
+	metalen = xdp->data - xdp->data_meta;
 	if (metalen)
 		skb_metadata_set(skb, metalen);
 out:
@@ -898,7 +904,7 @@ static struct sk_buff *veth_xdp_rcv_skb(struct veth_rq *rq,
 	return NULL;
 err_xdp:
 	rcu_read_unlock();
-	xdp_return_buff(&xdp);
+	xdp_return_buff(xdp);
 xdp_xmit:
 	return NULL;
 }
-- 
2.39.0.314.g84b9a713c41-goog

[PATCH bpf-next v5 10/17] veth: Support RX XDP metadata

[Stanislav Fomichev]

The goal is to enable end-to-end testing of the metadata for AF_XDP.

Cc: John Fastabend <john.fastabend@gmail.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Martin KaFai Lau <martin.lau@linux.dev>
Cc: Jakub Kicinski <kuba@kernel.org>
Cc: Willem de Bruijn <willemb@google.com>
Cc: Jesper Dangaard Brouer <brouer@redhat.com>
Cc: Anatoly Burakov <anatoly.burakov@intel.com>
Cc: Alexander Lobakin <alexandr.lobakin@intel.com>
Cc: Magnus Karlsson <magnus.karlsson@gmail.com>
Cc: Maryam Tahhan <mtahhan@redhat.com>
Cc: xdp-hints@xdp-project.net
Cc: netdev@vger.kernel.org
Signed-off-by: Stanislav Fomichev <sdf@google.com>
---
 drivers/net/veth.c | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)

diff --git a/drivers/net/veth.c b/drivers/net/veth.c
index 04ffd8cb2945..71966de4e942 100644
--- a/drivers/net/veth.c
+++ b/drivers/net/veth.c
@@ -118,6 +118,7 @@ static struct {
 
 struct veth_xdp_buff {
 	struct xdp_buff xdp;
+	struct sk_buff *skb;
 };
 
 static int veth_get_link_ksettings(struct net_device *dev,
@@ -602,6 +603,7 @@ static struct xdp_frame *veth_xdp_rcv_one(struct veth_rq *rq,
 
 		xdp_convert_frame_to_buff(frame, xdp);
 		xdp->rxq = &rq->xdp_rxq;
+		vxbuf.skb = NULL;
 
 		act = bpf_prog_run_xdp(xdp_prog, xdp);
 
@@ -823,6 +825,7 @@ static struct sk_buff *veth_xdp_rcv_skb(struct veth_rq *rq,
 	__skb_push(skb, skb->data - skb_mac_header(skb));
 	if (veth_convert_skb_to_xdp_buff(rq, xdp, &skb))
 		goto drop;
+	vxbuf.skb = skb;
 
 	orig_data = xdp->data;
 	orig_data_end = xdp->data_end;
@@ -1601,6 +1604,28 @@ static int veth_xdp(struct net_device *dev, struct netdev_bpf *xdp)
 	}
 }
 
+static int veth_xdp_rx_timestamp(const struct xdp_md *ctx, u64 *timestamp)
+{
+	struct veth_xdp_buff *_ctx = (void *)ctx;
+
+	if (!_ctx->skb)
+		return -EOPNOTSUPP;
+
+	*timestamp = skb_hwtstamps(_ctx->skb)->hwtstamp;
+	return 0;
+}
+
+static int veth_xdp_rx_hash(const struct xdp_md *ctx, u32 *hash)
+{
+	struct veth_xdp_buff *_ctx = (void *)ctx;
+
+	if (!_ctx->skb)
+		return -EOPNOTSUPP;
+
+	*hash = skb_get_hash(_ctx->skb);
+	return 0;
+}
+
 static const struct net_device_ops veth_netdev_ops = {
 	.ndo_init            = veth_dev_init,
 	.ndo_open            = veth_open,
@@ -1622,6 +1647,11 @@ static const struct net_device_ops veth_netdev_ops = {
 	.ndo_get_peer_dev	= veth_peer_dev,
 };
 
+static const struct xdp_metadata_ops veth_xdp_metadata_ops = {
+	.xmo_rx_timestamp		= veth_xdp_rx_timestamp,
+	.xmo_rx_hash			= veth_xdp_rx_hash,
+};
+
 #define VETH_FEATURES (NETIF_F_SG | NETIF_F_FRAGLIST | NETIF_F_HW_CSUM | \
 		       NETIF_F_RXCSUM | NETIF_F_SCTP_CRC | NETIF_F_HIGHDMA | \
 		       NETIF_F_GSO_SOFTWARE | NETIF_F_GSO_ENCAP_ALL | \
@@ -1638,6 +1668,7 @@ static void veth_setup(struct net_device *dev)
 	dev->priv_flags |= IFF_PHONY_HEADROOM;
 
 	dev->netdev_ops = &veth_netdev_ops;
+	dev->xdp_metadata_ops = &veth_xdp_metadata_ops;
 	dev->ethtool_ops = &veth_ethtool_ops;
 	dev->features |= NETIF_F_LLTX;
 	dev->features |= VETH_FEATURES;
-- 
2.39.0.314.g84b9a713c41-goog

[PATCH bpf-next v5 11/17] selftests/bpf: Verify xdp_metadata xdp->af_xdp path

[Stanislav Fomichev]

- create new netns
- create veth pair (veTX+veRX)
- setup AF_XDP socket for both interfaces
- attach bpf to veRX
- send packet via veTX
- verify the packet has expected metadata at veRX

Cc: John Fastabend <john.fastabend@gmail.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Martin KaFai Lau <martin.lau@linux.dev>
Cc: Jakub Kicinski <kuba@kernel.org>
Cc: Willem de Bruijn <willemb@google.com>
Cc: Jesper Dangaard Brouer <brouer@redhat.com>
Cc: Anatoly Burakov <anatoly.burakov@intel.com>
Cc: Alexander Lobakin <alexandr.lobakin@intel.com>
Cc: Magnus Karlsson <magnus.karlsson@gmail.com>
Cc: Maryam Tahhan <mtahhan@redhat.com>
Cc: xdp-hints@xdp-project.net
Cc: netdev@vger.kernel.org
Signed-off-by: Stanislav Fomichev <sdf@google.com>
---
 tools/testing/selftests/bpf/Makefile          |   2 +-
 .../selftests/bpf/prog_tests/xdp_metadata.c   | 412 ++++++++++++++++++
 .../selftests/bpf/progs/xdp_metadata.c        |  64 +++
 .../selftests/bpf/progs/xdp_metadata2.c       |  23 +
 tools/testing/selftests/bpf/xdp_metadata.h    |  15 +
 5 files changed, 515 insertions(+), 1 deletion(-)
 create mode 100644 tools/testing/selftests/bpf/prog_tests/xdp_metadata.c
 create mode 100644 tools/testing/selftests/bpf/progs/xdp_metadata.c
 create mode 100644 tools/testing/selftests/bpf/progs/xdp_metadata2.c
 create mode 100644 tools/testing/selftests/bpf/xdp_metadata.h

diff --git a/tools/testing/selftests/bpf/Makefile b/tools/testing/selftests/bpf/Makefile
index c22c43bbee19..e6cbc04a7920 100644
--- a/tools/testing/selftests/bpf/Makefile
+++ b/tools/testing/selftests/bpf/Makefile
@@ -527,7 +527,7 @@ TRUNNER_BPF_PROGS_DIR := progs
 TRUNNER_EXTRA_SOURCES := test_progs.c cgroup_helpers.c trace_helpers.c	\
 			 network_helpers.c testing_helpers.c		\
 			 btf_helpers.c flow_dissector_load.h		\
-			 cap_helpers.c test_loader.c
+			 cap_helpers.c test_loader.c xsk.c
 TRUNNER_EXTRA_FILES := $(OUTPUT)/urandom_read $(OUTPUT)/bpf_testmod.ko	\
 		       $(OUTPUT)/liburandom_read.so			\
 		       $(OUTPUT)/xdp_synproxy				\
diff --git a/tools/testing/selftests/bpf/prog_tests/xdp_metadata.c b/tools/testing/selftests/bpf/prog_tests/xdp_metadata.c
new file mode 100644
index 000000000000..55f4c8cfba66
--- /dev/null
+++ b/tools/testing/selftests/bpf/prog_tests/xdp_metadata.c
@@ -0,0 +1,412 @@
+// SPDX-License-Identifier: GPL-2.0
+#include <test_progs.h>
+#include <network_helpers.h>
+#include "xdp_metadata.skel.h"
+#include "xdp_metadata2.skel.h"
+#include "xdp_metadata.h"
+#include "xsk.h"
+
+#include <bpf/btf.h>
+#include <linux/errqueue.h>
+#include <linux/if_link.h>
+#include <linux/net_tstamp.h>
+#include <linux/udp.h>
+#include <sys/mman.h>
+#include <net/if.h>
+#include <poll.h>
+
+#define TX_NAME "veTX"
+#define RX_NAME "veRX"
+
+#define UDP_PAYLOAD_BYTES 4
+
+#define AF_XDP_SOURCE_PORT 1234
+#define AF_XDP_CONSUMER_PORT 8080
+
+#define UMEM_NUM 16
+#define UMEM_FRAME_SIZE XSK_UMEM__DEFAULT_FRAME_SIZE
+#define UMEM_SIZE (UMEM_FRAME_SIZE * UMEM_NUM)
+#define XDP_FLAGS XDP_FLAGS_DRV_MODE
+#define QUEUE_ID 0
+
+#define TX_ADDR "10.0.0.1"
+#define RX_ADDR "10.0.0.2"
+#define PREFIX_LEN "8"
+#define FAMILY AF_INET
+
+#define SYS(cmd) ({ \
+	if (!ASSERT_OK(system(cmd), (cmd))) \
+		goto out; \
+})
+
+struct xsk {
+	void *umem_area;
+	struct xsk_umem *umem;
+	struct xsk_ring_prod fill;
+	struct xsk_ring_cons comp;
+	struct xsk_ring_prod tx;
+	struct xsk_ring_cons rx;
+	struct xsk_socket *socket;
+};
+
+static int open_xsk(const char *ifname, struct xsk *xsk)
+{
+	int mmap_flags = MAP_PRIVATE | MAP_ANONYMOUS | MAP_NORESERVE;
+	const struct xsk_socket_config socket_config = {
+		.rx_size = XSK_RING_PROD__DEFAULT_NUM_DESCS,
+		.tx_size = XSK_RING_PROD__DEFAULT_NUM_DESCS,
+		.libbpf_flags = XSK_LIBBPF_FLAGS__INHIBIT_PROG_LOAD,
+		.xdp_flags = XDP_FLAGS,
+		.bind_flags = XDP_COPY,
+	};
+	const struct xsk_umem_config umem_config = {
+		.fill_size = XSK_RING_PROD__DEFAULT_NUM_DESCS,
+		.comp_size = XSK_RING_CONS__DEFAULT_NUM_DESCS,
+		.frame_size = XSK_UMEM__DEFAULT_FRAME_SIZE,
+		.flags = XDP_UMEM_UNALIGNED_CHUNK_FLAG,
+	};
+	__u32 idx;
+	u64 addr;
+	int ret;
+	int i;
+
+	xsk->umem_area = mmap(NULL, UMEM_SIZE, PROT_READ | PROT_WRITE, mmap_flags, -1, 0);
+	if (!ASSERT_NEQ(xsk->umem_area, MAP_FAILED, "mmap"))
+		return -1;
+
+	ret = xsk_umem__create(&xsk->umem,
+			       xsk->umem_area, UMEM_SIZE,
+			       &xsk->fill,
+			       &xsk->comp,
+			       &umem_config);
+	if (!ASSERT_OK(ret, "xsk_umem__create"))
+		return ret;
+
+	ret = xsk_socket__create(&xsk->socket, ifname, QUEUE_ID,
+				 xsk->umem,
+				 &xsk->rx,
+				 &xsk->tx,
+				 &socket_config);
+	if (!ASSERT_OK(ret, "xsk_socket__create"))
+		return ret;
+
+	/* First half of umem is for TX. This way address matches 1-to-1
+	 * to the completion queue index.
+	 */
+
+	for (i = 0; i < UMEM_NUM / 2; i++) {
+		addr = i * UMEM_FRAME_SIZE;
+		printf("%p: tx_desc[%d] -> %lx\n", xsk, i, addr);
+	}
+
+	/* Second half of umem is for RX. */
+
+	ret = xsk_ring_prod__reserve(&xsk->fill, UMEM_NUM / 2, &idx);
+	if (!ASSERT_EQ(UMEM_NUM / 2, ret, "xsk_ring_prod__reserve"))
+		return ret;
+	if (!ASSERT_EQ(idx, 0, "fill idx != 0"))
+		return -1;
+
+	for (i = 0; i < UMEM_NUM / 2; i++) {
+		addr = (UMEM_NUM / 2 + i) * UMEM_FRAME_SIZE;
+		printf("%p: rx_desc[%d] -> %lx\n", xsk, i, addr);
+		*xsk_ring_prod__fill_addr(&xsk->fill, i) = addr;
+	}
+	xsk_ring_prod__submit(&xsk->fill, ret);
+
+	return 0;
+}
+
+static void close_xsk(struct xsk *xsk)
+{
+	if (xsk->umem)
+		xsk_umem__delete(xsk->umem);
+	if (xsk->socket)
+		xsk_socket__delete(xsk->socket);
+	munmap(xsk->umem, UMEM_SIZE);
+}
+
+static void ip_csum(struct iphdr *iph)
+{
+	__u32 sum = 0;
+	__u16 *p;
+	int i;
+
+	iph->check = 0;
+	p = (void *)iph;
+	for (i = 0; i < sizeof(*iph) / sizeof(*p); i++)
+		sum += p[i];
+
+	while (sum >> 16)
+		sum = (sum & 0xffff) + (sum >> 16);
+
+	iph->check = ~sum;
+}
+
+static int generate_packet(struct xsk *xsk, __u16 dst_port)
+{
+	struct xdp_desc *tx_desc;
+	struct udphdr *udph;
+	struct ethhdr *eth;
+	struct iphdr *iph;
+	void *data;
+	__u32 idx;
+	int ret;
+
+	ret = xsk_ring_prod__reserve(&xsk->tx, 1, &idx);
+	if (!ASSERT_EQ(ret, 1, "xsk_ring_prod__reserve"))
+		return -1;
+
+	tx_desc = xsk_ring_prod__tx_desc(&xsk->tx, idx);
+	tx_desc->addr = idx % (UMEM_NUM / 2) * UMEM_FRAME_SIZE;
+	printf("%p: tx_desc[%u]->addr=%llx\n", xsk, idx, tx_desc->addr);
+	data = xsk_umem__get_data(xsk->umem_area, tx_desc->addr);
+
+	eth = data;
+	iph = (void *)(eth + 1);
+	udph = (void *)(iph + 1);
+
+	memcpy(eth->h_dest, "\x00\x00\x00\x00\x00\x02", ETH_ALEN);
+	memcpy(eth->h_source, "\x00\x00\x00\x00\x00\x01", ETH_ALEN);
+	eth->h_proto = htons(ETH_P_IP);
+
+	iph->version = 0x4;
+	iph->ihl = 0x5;
+	iph->tos = 0x9;
+	iph->tot_len = htons(sizeof(*iph) + sizeof(*udph) + UDP_PAYLOAD_BYTES);
+	iph->id = 0;
+	iph->frag_off = 0;
+	iph->ttl = 0;
+	iph->protocol = IPPROTO_UDP;
+	ASSERT_EQ(inet_pton(FAMILY, TX_ADDR, &iph->saddr), 1, "inet_pton(TX_ADDR)");
+	ASSERT_EQ(inet_pton(FAMILY, RX_ADDR, &iph->daddr), 1, "inet_pton(RX_ADDR)");
+	ip_csum(iph);
+
+	udph->source = htons(AF_XDP_SOURCE_PORT);
+	udph->dest = htons(dst_port);
+	udph->len = htons(sizeof(*udph) + UDP_PAYLOAD_BYTES);
+	udph->check = 0;
+
+	memset(udph + 1, 0xAA, UDP_PAYLOAD_BYTES);
+
+	tx_desc->len = sizeof(*eth) + sizeof(*iph) + sizeof(*udph) + UDP_PAYLOAD_BYTES;
+	xsk_ring_prod__submit(&xsk->tx, 1);
+
+	ret = sendto(xsk_socket__fd(xsk->socket), NULL, 0, MSG_DONTWAIT, NULL, 0);
+	if (!ASSERT_GE(ret, 0, "sendto"))
+		return ret;
+
+	return 0;
+}
+
+static void complete_tx(struct xsk *xsk)
+{
+	__u32 idx;
+	__u64 addr;
+
+	if (ASSERT_EQ(xsk_ring_cons__peek(&xsk->comp, 1, &idx), 1, "xsk_ring_cons__peek")) {
+		addr = *xsk_ring_cons__comp_addr(&xsk->comp, idx);
+
+		printf("%p: refill idx=%u addr=%llx\n", xsk, idx, addr);
+		*xsk_ring_prod__fill_addr(&xsk->fill, idx) = addr;
+		xsk_ring_prod__submit(&xsk->fill, 1);
+	}
+}
+
+static void refill_rx(struct xsk *xsk, __u64 addr)
+{
+	__u32 idx;
+
+	if (ASSERT_EQ(xsk_ring_prod__reserve(&xsk->fill, 1, &idx), 1, "xsk_ring_prod__reserve")) {
+		printf("%p: complete idx=%u addr=%llx\n", xsk, idx, addr);
+		*xsk_ring_prod__fill_addr(&xsk->fill, idx) = addr;
+		xsk_ring_prod__submit(&xsk->fill, 1);
+	}
+}
+
+static int verify_xsk_metadata(struct xsk *xsk)
+{
+	const struct xdp_desc *rx_desc;
+	struct pollfd fds = {};
+	struct xdp_meta *meta;
+	struct ethhdr *eth;
+	struct iphdr *iph;
+	__u64 comp_addr;
+	void *data;
+	__u64 addr;
+	__u32 idx;
+	int ret;
+
+	ret = recvfrom(xsk_socket__fd(xsk->socket), NULL, 0, MSG_DONTWAIT, NULL, NULL);
+	if (!ASSERT_EQ(ret, 0, "recvfrom"))
+		return -1;
+
+	fds.fd = xsk_socket__fd(xsk->socket);
+	fds.events = POLLIN;
+
+	ret = poll(&fds, 1, 1000);
+	if (!ASSERT_GT(ret, 0, "poll"))
+		return -1;
+
+	ret = xsk_ring_cons__peek(&xsk->rx, 1, &idx);
+	if (!ASSERT_EQ(ret, 1, "xsk_ring_cons__peek"))
+		return -2;
+
+	rx_desc = xsk_ring_cons__rx_desc(&xsk->rx, idx);
+	comp_addr = xsk_umem__extract_addr(rx_desc->addr);
+	addr = xsk_umem__add_offset_to_addr(rx_desc->addr);
+	printf("%p: rx_desc[%u]->addr=%llx addr=%llx comp_addr=%llx\n",
+	       xsk, idx, rx_desc->addr, addr, comp_addr);
+	data = xsk_umem__get_data(xsk->umem_area, addr);
+
+	/* Make sure we got the packet offset correctly. */
+
+	eth = data;
+	ASSERT_EQ(eth->h_proto, htons(ETH_P_IP), "eth->h_proto");
+	iph = (void *)(eth + 1);
+	ASSERT_EQ((int)iph->version, 4, "iph->version");
+
+	/* custom metadata */
+
+	meta = data - sizeof(struct xdp_meta);
+
+	if (!ASSERT_NEQ(meta->rx_timestamp, 0, "rx_timestamp"))
+		return -1;
+
+	if (!ASSERT_NEQ(meta->rx_hash, 0, "rx_hash"))
+		return -1;
+
+	xsk_ring_cons__release(&xsk->rx, 1);
+	refill_rx(xsk, comp_addr);
+
+	return 0;
+}
+
+void test_xdp_metadata(void)
+{
+	struct xdp_metadata2 *bpf_obj2 = NULL;
+	struct xdp_metadata *bpf_obj = NULL;
+	struct bpf_program *new_prog, *prog;
+	struct nstoken *tok = NULL;
+	__u32 queue_id = QUEUE_ID;
+	struct bpf_map *prog_arr;
+	struct xsk tx_xsk = {};
+	struct xsk rx_xsk = {};
+	__u32 val, key = 0;
+	int retries = 10;
+	int rx_ifindex;
+	int sock_fd;
+	int ret;
+
+	/* Setup new networking namespace, with a veth pair. */
+
+	SYS("ip netns add xdp_metadata");
+	tok = open_netns("xdp_metadata");
+	SYS("ip link add numtxqueues 1 numrxqueues 1 " TX_NAME
+	    " type veth peer " RX_NAME " numtxqueues 1 numrxqueues 1");
+	SYS("ip link set dev " TX_NAME " address 00:00:00:00:00:01");
+	SYS("ip link set dev " RX_NAME " address 00:00:00:00:00:02");
+	SYS("ip link set dev " TX_NAME " up");
+	SYS("ip link set dev " RX_NAME " up");
+	SYS("ip addr add " TX_ADDR "/" PREFIX_LEN " dev " TX_NAME);
+	SYS("ip addr add " RX_ADDR "/" PREFIX_LEN " dev " RX_NAME);
+
+	rx_ifindex = if_nametoindex(RX_NAME);
+
+	/* Setup separate AF_XDP for TX and RX interfaces. */
+
+	ret = open_xsk(TX_NAME, &tx_xsk);
+	if (!ASSERT_OK(ret, "open_xsk(TX_NAME)"))
+		goto out;
+
+	ret = open_xsk(RX_NAME, &rx_xsk);
+	if (!ASSERT_OK(ret, "open_xsk(RX_NAME)"))
+		goto out;
+
+	bpf_obj = xdp_metadata__open();
+	if (!ASSERT_OK_PTR(bpf_obj, "open skeleton"))
+		goto out;
+
+	prog = bpf_object__find_program_by_name(bpf_obj->obj, "rx");
+	bpf_program__set_ifindex(prog, rx_ifindex);
+	bpf_program__set_flags(prog, BPF_F_XDP_DEV_BOUND_ONLY);
+
+	if (!ASSERT_OK(xdp_metadata__load(bpf_obj), "load skeleton"))
+		goto out;
+
+	/* Make sure we can't add dev-bound programs to prog maps. */
+	prog_arr = bpf_object__find_map_by_name(bpf_obj->obj, "prog_arr");
+	if (!ASSERT_OK_PTR(prog_arr, "no prog_arr map"))
+		goto out;
+
+	val = bpf_program__fd(prog);
+	if (!ASSERT_ERR(bpf_map__update_elem(prog_arr, &key, sizeof(key),
+					     &val, sizeof(val), BPF_ANY),
+			"update prog_arr"))
+		goto out;
+
+	/* Attach BPF program to RX interface. */
+
+	ret = bpf_xdp_attach(rx_ifindex,
+			     bpf_program__fd(bpf_obj->progs.rx),
+			     XDP_FLAGS, NULL);
+	if (!ASSERT_GE(ret, 0, "bpf_xdp_attach"))
+		goto out;
+
+	sock_fd = xsk_socket__fd(rx_xsk.socket);
+	ret = bpf_map_update_elem(bpf_map__fd(bpf_obj->maps.xsk), &queue_id, &sock_fd, 0);
+	if (!ASSERT_GE(ret, 0, "bpf_map_update_elem"))
+		goto out;
+
+	/* Send packet destined to RX AF_XDP socket. */
+	if (!ASSERT_GE(generate_packet(&tx_xsk, AF_XDP_CONSUMER_PORT), 0,
+		       "generate AF_XDP_CONSUMER_PORT"))
+		goto out;
+
+	/* Verify AF_XDP RX packet has proper metadata. */
+	if (!ASSERT_GE(verify_xsk_metadata(&rx_xsk), 0,
+		       "verify_xsk_metadata"))
+		goto out;
+
+	complete_tx(&tx_xsk);
+
+	/* Make sure freplace correctly picks up original bound device
+	 * and doesn't crash.
+	 */
+
+	bpf_obj2 = xdp_metadata2__open();
+	if (!ASSERT_OK_PTR(bpf_obj2, "open skeleton"))
+		goto out;
+
+	new_prog = bpf_object__find_program_by_name(bpf_obj2->obj, "freplace_rx");
+	bpf_program__set_attach_target(new_prog, bpf_program__fd(prog), "rx");
+
+	if (!ASSERT_OK(xdp_metadata2__load(bpf_obj2), "load freplace skeleton"))
+		goto out;
+
+	if (!ASSERT_OK(xdp_metadata2__attach(bpf_obj2), "attach freplace"))
+		goto out;
+
+	/* Send packet to trigger . */
+	if (!ASSERT_GE(generate_packet(&tx_xsk, AF_XDP_CONSUMER_PORT), 0,
+		       "generate freplace packet"))
+		goto out;
+
+	while (!retries--) {
+		if (bpf_obj2->bss->called)
+			break;
+		usleep(10);
+	}
+	ASSERT_GT(bpf_obj2->bss->called, 0, "not called");
+
+out:
+	close_xsk(&rx_xsk);
+	close_xsk(&tx_xsk);
+	if (bpf_obj2)
+		xdp_metadata2__destroy(bpf_obj2);
+	if (bpf_obj)
+		xdp_metadata__destroy(bpf_obj);
+	system("ip netns del xdp_metadata");
+	if (tok)
+		close_netns(tok);
+}
diff --git a/tools/testing/selftests/bpf/progs/xdp_metadata.c b/tools/testing/selftests/bpf/progs/xdp_metadata.c
new file mode 100644
index 000000000000..77678b034389
--- /dev/null
+++ b/tools/testing/selftests/bpf/progs/xdp_metadata.c
@@ -0,0 +1,64 @@
+// SPDX-License-Identifier: GPL-2.0
+
+#include <vmlinux.h>
+#include "xdp_metadata.h"
+#include <bpf/bpf_helpers.h>
+#include <bpf/bpf_endian.h>
+
+struct {
+	__uint(type, BPF_MAP_TYPE_XSKMAP);
+	__uint(max_entries, 4);
+	__type(key, __u32);
+	__type(value, __u32);
+} xsk SEC(".maps");
+
+struct {
+	__uint(type, BPF_MAP_TYPE_PROG_ARRAY);
+	__uint(max_entries, 1);
+	__type(key, __u32);
+	__type(value, __u32);
+} prog_arr SEC(".maps");
+
+extern int bpf_xdp_metadata_rx_timestamp(const struct xdp_md *ctx,
+					 __u64 *timestamp) __ksym;
+extern int bpf_xdp_metadata_rx_hash(const struct xdp_md *ctx,
+				    __u32 *hash) __ksym;
+
+SEC("xdp")
+int rx(struct xdp_md *ctx)
+{
+	void *data, *data_meta;
+	struct xdp_meta *meta;
+	u64 timestamp = -1;
+	int ret;
+
+	/* Reserve enough for all custom metadata. */
+
+	ret = bpf_xdp_adjust_meta(ctx, -(int)sizeof(struct xdp_meta));
+	if (ret != 0)
+		return XDP_DROP;
+
+	data = (void *)(long)ctx->data;
+	data_meta = (void *)(long)ctx->data_meta;
+
+	if (data_meta + sizeof(struct xdp_meta) > data)
+		return XDP_DROP;
+
+	meta = data_meta;
+
+	/* Export metadata. */
+
+	/* We expect veth bpf_xdp_metadata_rx_timestamp to return 0 HW
+	 * timestamp, so put some non-zero value into AF_XDP frame for
+	 * the userspace.
+	 */
+	bpf_xdp_metadata_rx_timestamp(ctx, &timestamp);
+	if (timestamp == 0)
+		meta->rx_timestamp = 1;
+
+	bpf_xdp_metadata_rx_hash(ctx, &meta->rx_hash);
+
+	return bpf_redirect_map(&xsk, ctx->rx_queue_index, XDP_PASS);
+}
+
+char _license[] SEC("license") = "GPL";
diff --git a/tools/testing/selftests/bpf/progs/xdp_metadata2.c b/tools/testing/selftests/bpf/progs/xdp_metadata2.c
new file mode 100644
index 000000000000..cf69d05451c3
--- /dev/null
+++ b/tools/testing/selftests/bpf/progs/xdp_metadata2.c
@@ -0,0 +1,23 @@
+// SPDX-License-Identifier: GPL-2.0
+
+#include <vmlinux.h>
+#include "xdp_metadata.h"
+#include <bpf/bpf_helpers.h>
+#include <bpf/bpf_endian.h>
+
+extern int bpf_xdp_metadata_rx_hash(const struct xdp_md *ctx,
+				    __u32 *hash) __ksym;
+
+int called;
+
+SEC("freplace/rx")
+int freplace_rx(struct xdp_md *ctx)
+{
+	u32 hash = 0;
+	/* Call _any_ metadata function to make sure we don't crash. */
+	bpf_xdp_metadata_rx_hash(ctx, &hash);
+	called++;
+	return XDP_PASS;
+}
+
+char _license[] SEC("license") = "GPL";
diff --git a/tools/testing/selftests/bpf/xdp_metadata.h b/tools/testing/selftests/bpf/xdp_metadata.h
new file mode 100644
index 000000000000..f6780fbb0a21
--- /dev/null
+++ b/tools/testing/selftests/bpf/xdp_metadata.h
@@ -0,0 +1,15 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#pragma once
+
+#ifndef ETH_P_IP
+#define ETH_P_IP 0x0800
+#endif
+
+#ifndef ETH_P_IPV6
+#define ETH_P_IPV6 0x86DD
+#endif
+
+struct xdp_meta {
+	__u64 rx_timestamp;
+	__u32 rx_hash;
+};
-- 
2.39.0.314.g84b9a713c41-goog

[PATCH bpf-next v5 12/17] net/mlx4_en: Introduce wrapper for xdp_buff

[Stanislav Fomichev]

No functional changes. Boilerplate to allow stuffing more data after xdp_buff.

Cc: John Fastabend <john.fastabend@gmail.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Martin KaFai Lau <martin.lau@linux.dev>
Cc: Jakub Kicinski <kuba@kernel.org>
Cc: Willem de Bruijn <willemb@google.com>
Cc: Jesper Dangaard Brouer <brouer@redhat.com>
Cc: Anatoly Burakov <anatoly.burakov@intel.com>
Cc: Alexander Lobakin <alexandr.lobakin@intel.com>
Cc: Magnus Karlsson <magnus.karlsson@gmail.com>
Cc: Maryam Tahhan <mtahhan@redhat.com>
Cc: xdp-hints@xdp-project.net
Cc: netdev@vger.kernel.org
Reviewed-by: Tariq Toukan <tariqt@nvidia.com>
Signed-off-by: Stanislav Fomichev <sdf@google.com>
---
 drivers/net/ethernet/mellanox/mlx4/en_rx.c | 26 +++++++++++++---------
 1 file changed, 15 insertions(+), 11 deletions(-)

diff --git a/drivers/net/ethernet/mellanox/mlx4/en_rx.c b/drivers/net/ethernet/mellanox/mlx4/en_rx.c
index 8f762fc170b3..014a80af2813 100644
--- a/drivers/net/ethernet/mellanox/mlx4/en_rx.c
+++ b/drivers/net/ethernet/mellanox/mlx4/en_rx.c
@@ -661,9 +661,14 @@ static int check_csum(struct mlx4_cqe *cqe, struct sk_buff *skb, void *va,
 #define MLX4_CQE_STATUS_IP_ANY (MLX4_CQE_STATUS_IPV4)
 #endif
 
+struct mlx4_en_xdp_buff {
+	struct xdp_buff xdp;
+};
+
 int mlx4_en_process_rx_cq(struct net_device *dev, struct mlx4_en_cq *cq, int budget)
 {
 	struct mlx4_en_priv *priv = netdev_priv(dev);
+	struct mlx4_en_xdp_buff mxbuf = {};
 	int factor = priv->cqe_factor;
 	struct mlx4_en_rx_ring *ring;
 	struct bpf_prog *xdp_prog;
@@ -671,7 +676,6 @@ int mlx4_en_process_rx_cq(struct net_device *dev, struct mlx4_en_cq *cq, int bud
 	bool doorbell_pending;
 	bool xdp_redir_flush;
 	struct mlx4_cqe *cqe;
-	struct xdp_buff xdp;
 	int polled = 0;
 	int index;
 
@@ -681,7 +685,7 @@ int mlx4_en_process_rx_cq(struct net_device *dev, struct mlx4_en_cq *cq, int bud
 	ring = priv->rx_ring[cq_ring];
 
 	xdp_prog = rcu_dereference_bh(ring->xdp_prog);
-	xdp_init_buff(&xdp, priv->frag_info[0].frag_stride, &ring->xdp_rxq);
+	xdp_init_buff(&mxbuf.xdp, priv->frag_info[0].frag_stride, &ring->xdp_rxq);
 	doorbell_pending = false;
 	xdp_redir_flush = false;
 
@@ -776,24 +780,24 @@ int mlx4_en_process_rx_cq(struct net_device *dev, struct mlx4_en_cq *cq, int bud
 						priv->frag_info[0].frag_size,
 						DMA_FROM_DEVICE);
 
-			xdp_prepare_buff(&xdp, va - frags[0].page_offset,
+			xdp_prepare_buff(&mxbuf.xdp, va - frags[0].page_offset,
 					 frags[0].page_offset, length, false);
-			orig_data = xdp.data;
+			orig_data = mxbuf.xdp.data;
 
-			act = bpf_prog_run_xdp(xdp_prog, &xdp);
+			act = bpf_prog_run_xdp(xdp_prog, &mxbuf.xdp);
 
-			length = xdp.data_end - xdp.data;
-			if (xdp.data != orig_data) {
-				frags[0].page_offset = xdp.data -
-					xdp.data_hard_start;
-				va = xdp.data;
+			length = mxbuf.xdp.data_end - mxbuf.xdp.data;
+			if (mxbuf.xdp.data != orig_data) {
+				frags[0].page_offset = mxbuf.xdp.data -
+					mxbuf.xdp.data_hard_start;
+				va = mxbuf.xdp.data;
 			}
 
 			switch (act) {
 			case XDP_PASS:
 				break;
 			case XDP_REDIRECT:
-				if (likely(!xdp_do_redirect(dev, &xdp, xdp_prog))) {
+				if (likely(!xdp_do_redirect(dev, &mxbuf.xdp, xdp_prog))) {
 					ring->xdp_redirect++;
 					xdp_redir_flush = true;
 					frags[0].page = NULL;
-- 
2.39.0.314.g84b9a713c41-goog

[PATCH bpf-next v5 13/17] net/mlx4_en: Support RX XDP metadata

[Stanislav Fomichev]

RX timestamp and hash for now. Tested using the prog from the next
patch.

Also enabling xdp metadata support; don't see why it's disabled,
there is enough headroom..

Cc: John Fastabend <john.fastabend@gmail.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Martin KaFai Lau <martin.lau@linux.dev>
Cc: Jakub Kicinski <kuba@kernel.org>
Cc: Willem de Bruijn <willemb@google.com>
Cc: Jesper Dangaard Brouer <brouer@redhat.com>
Cc: Anatoly Burakov <anatoly.burakov@intel.com>
Cc: Alexander Lobakin <alexandr.lobakin@intel.com>
Cc: Magnus Karlsson <magnus.karlsson@gmail.com>
Cc: Maryam Tahhan <mtahhan@redhat.com>
Cc: xdp-hints@xdp-project.net
Cc: netdev@vger.kernel.org
Reviewed-by: Tariq Toukan <tariqt@nvidia.com>
Signed-off-by: Stanislav Fomichev <sdf@google.com>
---
 drivers/net/ethernet/mellanox/mlx4/en_clock.c | 13 +++++---
 .../net/ethernet/mellanox/mlx4/en_netdev.c    |  6 ++++
 drivers/net/ethernet/mellanox/mlx4/en_rx.c    | 33 ++++++++++++++++++-
 drivers/net/ethernet/mellanox/mlx4/mlx4_en.h  |  5 +++
 4 files changed, 52 insertions(+), 5 deletions(-)

diff --git a/drivers/net/ethernet/mellanox/mlx4/en_clock.c b/drivers/net/ethernet/mellanox/mlx4/en_clock.c
index 98b5ffb4d729..9e3b76182088 100644
--- a/drivers/net/ethernet/mellanox/mlx4/en_clock.c
+++ b/drivers/net/ethernet/mellanox/mlx4/en_clock.c
@@ -58,9 +58,7 @@ u64 mlx4_en_get_cqe_ts(struct mlx4_cqe *cqe)
 	return hi | lo;
 }
 
-void mlx4_en_fill_hwtstamps(struct mlx4_en_dev *mdev,
-			    struct skb_shared_hwtstamps *hwts,
-			    u64 timestamp)
+u64 mlx4_en_get_hwtstamp(struct mlx4_en_dev *mdev, u64 timestamp)
 {
 	unsigned int seq;
 	u64 nsec;
@@ -70,8 +68,15 @@ void mlx4_en_fill_hwtstamps(struct mlx4_en_dev *mdev,
 		nsec = timecounter_cyc2time(&mdev->clock, timestamp);
 	} while (read_seqretry(&mdev->clock_lock, seq));
 
+	return ns_to_ktime(nsec);
+}
+
+void mlx4_en_fill_hwtstamps(struct mlx4_en_dev *mdev,
+			    struct skb_shared_hwtstamps *hwts,
+			    u64 timestamp)
+{
 	memset(hwts, 0, sizeof(struct skb_shared_hwtstamps));
-	hwts->hwtstamp = ns_to_ktime(nsec);
+	hwts->hwtstamp = mlx4_en_get_hwtstamp(mdev, timestamp);
 }
 
 /**
diff --git a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
index 8800d3f1f55c..af4c4858f397 100644
--- a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
+++ b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
@@ -2889,6 +2889,11 @@ static const struct net_device_ops mlx4_netdev_ops_master = {
 	.ndo_bpf		= mlx4_xdp,
 };
 
+static const struct xdp_metadata_ops mlx4_xdp_metadata_ops = {
+	.xmo_rx_timestamp		= mlx4_en_xdp_rx_timestamp,
+	.xmo_rx_hash			= mlx4_en_xdp_rx_hash,
+};
+
 struct mlx4_en_bond {
 	struct work_struct work;
 	struct mlx4_en_priv *priv;
@@ -3310,6 +3315,7 @@ int mlx4_en_init_netdev(struct mlx4_en_dev *mdev, int port,
 		dev->netdev_ops = &mlx4_netdev_ops_master;
 	else
 		dev->netdev_ops = &mlx4_netdev_ops;
+	dev->xdp_metadata_ops = &mlx4_xdp_metadata_ops;
 	dev->watchdog_timeo = MLX4_EN_WATCHDOG_TIMEOUT;
 	netif_set_real_num_tx_queues(dev, priv->tx_ring_num[TX]);
 	netif_set_real_num_rx_queues(dev, priv->rx_ring_num);
diff --git a/drivers/net/ethernet/mellanox/mlx4/en_rx.c b/drivers/net/ethernet/mellanox/mlx4/en_rx.c
index 014a80af2813..0869d4fff17b 100644
--- a/drivers/net/ethernet/mellanox/mlx4/en_rx.c
+++ b/drivers/net/ethernet/mellanox/mlx4/en_rx.c
@@ -663,8 +663,35 @@ static int check_csum(struct mlx4_cqe *cqe, struct sk_buff *skb, void *va,
 
 struct mlx4_en_xdp_buff {
 	struct xdp_buff xdp;
+	struct mlx4_cqe *cqe;
+	struct mlx4_en_dev *mdev;
+	struct mlx4_en_rx_ring *ring;
+	struct net_device *dev;
 };
 
+int mlx4_en_xdp_rx_timestamp(const struct xdp_md *ctx, u64 *timestamp)
+{
+	struct mlx4_en_xdp_buff *_ctx = (void *)ctx;
+
+	if (unlikely(_ctx->ring->hwtstamp_rx_filter != HWTSTAMP_FILTER_ALL))
+		return -EOPNOTSUPP;
+
+	*timestamp = mlx4_en_get_hwtstamp(_ctx->mdev,
+					  mlx4_en_get_cqe_ts(_ctx->cqe));
+	return 0;
+}
+
+int mlx4_en_xdp_rx_hash(const struct xdp_md *ctx, u32 *hash)
+{
+	struct mlx4_en_xdp_buff *_ctx = (void *)ctx;
+
+	if (unlikely(!(_ctx->dev->features & NETIF_F_RXHASH)))
+		return -EOPNOTSUPP;
+
+	*hash = be32_to_cpu(_ctx->cqe->immed_rss_invalid);
+	return 0;
+}
+
 int mlx4_en_process_rx_cq(struct net_device *dev, struct mlx4_en_cq *cq, int budget)
 {
 	struct mlx4_en_priv *priv = netdev_priv(dev);
@@ -781,8 +808,12 @@ int mlx4_en_process_rx_cq(struct net_device *dev, struct mlx4_en_cq *cq, int bud
 						DMA_FROM_DEVICE);
 
 			xdp_prepare_buff(&mxbuf.xdp, va - frags[0].page_offset,
-					 frags[0].page_offset, length, false);
+					 frags[0].page_offset, length, true);
 			orig_data = mxbuf.xdp.data;
+			mxbuf.cqe = cqe;
+			mxbuf.mdev = priv->mdev;
+			mxbuf.ring = ring;
+			mxbuf.dev = dev;
 
 			act = bpf_prog_run_xdp(xdp_prog, &mxbuf.xdp);
 
diff --git a/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h b/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h
index 3d4226ddba5e..544e09b97483 100644
--- a/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h
+++ b/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h
@@ -796,10 +796,15 @@ void mlx4_en_update_pfc_stats_bitmap(struct mlx4_dev *dev,
 int mlx4_en_netdev_event(struct notifier_block *this,
 			 unsigned long event, void *ptr);
 
+struct xdp_md;
+int mlx4_en_xdp_rx_timestamp(const struct xdp_md *ctx, u64 *timestamp);
+int mlx4_en_xdp_rx_hash(const struct xdp_md *ctx, u32 *hash);
+
 /*
  * Functions for time stamping
  */
 u64 mlx4_en_get_cqe_ts(struct mlx4_cqe *cqe);
+u64 mlx4_en_get_hwtstamp(struct mlx4_en_dev *mdev, u64 timestamp);
 void mlx4_en_fill_hwtstamps(struct mlx4_en_dev *mdev,
 			    struct skb_shared_hwtstamps *hwts,
 			    u64 timestamp);
-- 
2.39.0.314.g84b9a713c41-goog

[PATCH bpf-next v5 14/17] xsk: Add cb area to struct xdp_buff_xsk

[Stanislav Fomichev]

From: Toke Høiland-Jørgensen <toke@redhat.com>

Add an area after the xdp_buff in struct xdp_buff_xsk that drivers can use
to stash extra information to use in metadata kfuncs. The maximum size of
24 bytes means the full xdp_buff_xsk structure will take up exactly two
cache lines (with the cb field spanning both). Also add a macro drivers can
use to check their own wrapping structs against the available size.

Cc: John Fastabend <john.fastabend@gmail.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Martin KaFai Lau <martin.lau@linux.dev>
Cc: Jakub Kicinski <kuba@kernel.org>
Cc: Willem de Bruijn <willemb@google.com>
Cc: Jesper Dangaard Brouer <brouer@redhat.com>
Cc: Anatoly Burakov <anatoly.burakov@intel.com>
Cc: Alexander Lobakin <alexandr.lobakin@intel.com>
Cc: Magnus Karlsson <magnus.karlsson@gmail.com>
Cc: Maryam Tahhan <mtahhan@redhat.com>
Cc: xdp-hints@xdp-project.net
Cc: netdev@vger.kernel.org
Suggested-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Toke Høiland-Jørgensen <toke@redhat.com>
Signed-off-by: Stanislav Fomichev <sdf@google.com>
---
 include/net/xsk_buff_pool.h | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/include/net/xsk_buff_pool.h b/include/net/xsk_buff_pool.h
index f787c3f524b0..3e952e569418 100644
--- a/include/net/xsk_buff_pool.h
+++ b/include/net/xsk_buff_pool.h
@@ -19,8 +19,11 @@ struct xdp_sock;
 struct device;
 struct page;
 
+#define XSK_PRIV_MAX 24
+
 struct xdp_buff_xsk {
 	struct xdp_buff xdp;
+	u8 cb[XSK_PRIV_MAX];
 	dma_addr_t dma;
 	dma_addr_t frame_dma;
 	struct xsk_buff_pool *pool;
@@ -28,6 +31,8 @@ struct xdp_buff_xsk {
 	struct list_head free_list_node;
 };
 
+#define XSK_CHECK_PRIV_TYPE(t) BUILD_BUG_ON(sizeof(t) > offsetofend(struct xdp_buff_xsk, cb))
+
 struct xsk_dma_map {
 	dma_addr_t *dma_pages;
 	struct device *dev;
-- 
2.39.0.314.g84b9a713c41-goog

[PATCH bpf-next v5 15/17] net/mlx5e: Introduce wrapper for xdp_buff

[Stanislav Fomichev]

From: Toke Høiland-Jørgensen <toke@redhat.com>

Preparation for implementing HW metadata kfuncs. No functional change.

Cc: Saeed Mahameed <saeedm@nvidia.com>
Cc: John Fastabend <john.fastabend@gmail.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Martin KaFai Lau <martin.lau@linux.dev>
Cc: Jakub Kicinski <kuba@kernel.org>
Cc: Willem de Bruijn <willemb@google.com>
Cc: Jesper Dangaard Brouer <brouer@redhat.com>
Cc: Anatoly Burakov <anatoly.burakov@intel.com>
Cc: Alexander Lobakin <alexandr.lobakin@intel.com>
Cc: Magnus Karlsson <magnus.karlsson@gmail.com>
Cc: Maryam Tahhan <mtahhan@redhat.com>
Cc: xdp-hints@xdp-project.net
Cc: netdev@vger.kernel.org
Signed-off-by: Toke Høiland-Jørgensen <toke@redhat.com>
Signed-off-by: Stanislav Fomichev <sdf@google.com>
---
 drivers/net/ethernet/mellanox/mlx5/core/en.h  |  1 +
 .../net/ethernet/mellanox/mlx5/core/en/xdp.c  |  3 +-
 .../net/ethernet/mellanox/mlx5/core/en/xdp.h  |  6 +-
 .../ethernet/mellanox/mlx5/core/en/xsk/rx.c   | 25 +++++----
 .../net/ethernet/mellanox/mlx5/core/en_rx.c   | 56 +++++++++----------
 5 files changed, 49 insertions(+), 42 deletions(-)

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en.h b/drivers/net/ethernet/mellanox/mlx5/core/en.h
index 2d77fb8a8a01..af663978d1b4 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en.h
@@ -469,6 +469,7 @@ struct mlx5e_txqsq {
 union mlx5e_alloc_unit {
 	struct page *page;
 	struct xdp_buff *xsk;
+	struct mlx5e_xdp_buff *mxbuf;
 };
 
 /* XDP packets can be transmitted in different ways. On completion, we need to
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/xdp.c b/drivers/net/ethernet/mellanox/mlx5/core/en/xdp.c
index 20507ef2f956..31bb6806bf5d 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en/xdp.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en/xdp.c
@@ -158,8 +158,9 @@ 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,
-		      struct bpf_prog *prog, struct xdp_buff *xdp)
+		      struct bpf_prog *prog, struct mlx5e_xdp_buff *mxbuf)
 {
+	struct xdp_buff *xdp = &mxbuf->xdp;
 	u32 act;
 	int err;
 
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/xdp.h b/drivers/net/ethernet/mellanox/mlx5/core/en/xdp.h
index bc2d9034af5b..389818bf6833 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en/xdp.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en/xdp.h
@@ -44,10 +44,14 @@
 	(MLX5E_XDP_INLINE_WQE_MAX_DS_CNT * MLX5_SEND_WQE_DS - \
 	 sizeof(struct mlx5_wqe_inline_seg))
 
+struct mlx5e_xdp_buff {
+	struct xdp_buff xdp;
+};
+
 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,
-		      struct bpf_prog *prog, struct xdp_buff *xdp);
+		      struct bpf_prog *prog, struct mlx5e_xdp_buff *mlctx);
 void mlx5e_xdp_mpwqe_complete(struct mlx5e_xdpsq *sq);
 bool mlx5e_poll_xdpsq_cq(struct mlx5e_cq *cq);
 void mlx5e_free_xdpsq_descs(struct mlx5e_xdpsq *sq);
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/xsk/rx.c b/drivers/net/ethernet/mellanox/mlx5/core/en/xsk/rx.c
index c91b54d9ff27..9cff82d764e3 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en/xsk/rx.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en/xsk/rx.c
@@ -22,6 +22,7 @@ int mlx5e_xsk_alloc_rx_mpwqe(struct mlx5e_rq *rq, u16 ix)
 		goto err;
 
 	BUILD_BUG_ON(sizeof(wi->alloc_units[0]) != sizeof(wi->alloc_units[0].xsk));
+	XSK_CHECK_PRIV_TYPE(struct mlx5e_xdp_buff);
 	batch = xsk_buff_alloc_batch(rq->xsk_pool, (struct xdp_buff **)wi->alloc_units,
 				     rq->mpwqe.pages_per_wqe);
 
@@ -233,7 +234,7 @@ struct sk_buff *mlx5e_xsk_skb_from_cqe_mpwrq_linear(struct mlx5e_rq *rq,
 						    u32 head_offset,
 						    u32 page_idx)
 {
-	struct xdp_buff *xdp = wi->alloc_units[page_idx].xsk;
+	struct mlx5e_xdp_buff *mxbuf = wi->alloc_units[page_idx].mxbuf;
 	struct bpf_prog *prog;
 
 	/* Check packet size. Note LRO doesn't use linear SKB */
@@ -249,9 +250,9 @@ struct sk_buff *mlx5e_xsk_skb_from_cqe_mpwrq_linear(struct mlx5e_rq *rq,
 	 */
 	WARN_ON_ONCE(head_offset);
 
-	xsk_buff_set_size(xdp, cqe_bcnt);
-	xsk_buff_dma_sync_for_cpu(xdp, rq->xsk_pool);
-	net_prefetch(xdp->data);
+	xsk_buff_set_size(&mxbuf->xdp, cqe_bcnt);
+	xsk_buff_dma_sync_for_cpu(&mxbuf->xdp, rq->xsk_pool);
+	net_prefetch(mxbuf->xdp.data);
 
 	/* Possible flows:
 	 * - XDP_REDIRECT to XSKMAP:
@@ -269,7 +270,7 @@ struct sk_buff *mlx5e_xsk_skb_from_cqe_mpwrq_linear(struct mlx5e_rq *rq,
 	 */
 
 	prog = rcu_dereference(rq->xdp_prog);
-	if (likely(prog && mlx5e_xdp_handle(rq, NULL, prog, xdp))) {
+	if (likely(prog && mlx5e_xdp_handle(rq, NULL, prog, mxbuf))) {
 		if (likely(__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 */
@@ -278,14 +279,14 @@ struct sk_buff *mlx5e_xsk_skb_from_cqe_mpwrq_linear(struct mlx5e_rq *rq,
 	/* XDP_PASS: copy the data from the UMEM to a new SKB and reuse the
 	 * frame. On SKB allocation failure, NULL is returned.
 	 */
-	return mlx5e_xsk_construct_skb(rq, xdp);
+	return mlx5e_xsk_construct_skb(rq, &mxbuf->xdp);
 }
 
 struct sk_buff *mlx5e_xsk_skb_from_cqe_linear(struct mlx5e_rq *rq,
 					      struct mlx5e_wqe_frag_info *wi,
 					      u32 cqe_bcnt)
 {
-	struct xdp_buff *xdp = wi->au->xsk;
+	struct mlx5e_xdp_buff *mxbuf = wi->au->mxbuf;
 	struct bpf_prog *prog;
 
 	/* wi->offset is not used in this function, because xdp->data and the
@@ -295,17 +296,17 @@ struct sk_buff *mlx5e_xsk_skb_from_cqe_linear(struct mlx5e_rq *rq,
 	 */
 	WARN_ON_ONCE(wi->offset);
 
-	xsk_buff_set_size(xdp, cqe_bcnt);
-	xsk_buff_dma_sync_for_cpu(xdp, rq->xsk_pool);
-	net_prefetch(xdp->data);
+	xsk_buff_set_size(&mxbuf->xdp, cqe_bcnt);
+	xsk_buff_dma_sync_for_cpu(&mxbuf->xdp, rq->xsk_pool);
+	net_prefetch(mxbuf->xdp.data);
 
 	prog = rcu_dereference(rq->xdp_prog);
-	if (likely(prog && mlx5e_xdp_handle(rq, NULL, prog, xdp)))
+	if (likely(prog && mlx5e_xdp_handle(rq, NULL, prog, mxbuf)))
 		return NULL; /* page/packet was consumed by XDP */
 
 	/* XDP_PASS: copy the data from the UMEM to a new SKB. The frame reuse
 	 * will be handled by mlx5e_free_rx_wqe.
 	 * On SKB allocation failure, NULL is returned.
 	 */
-	return mlx5e_xsk_construct_skb(rq, xdp);
+	return mlx5e_xsk_construct_skb(rq, &mxbuf->xdp);
 }
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c b/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c
index c8820ab22169..c8a2b26de36e 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c
@@ -1576,10 +1576,10 @@ struct sk_buff *mlx5e_build_linear_skb(struct mlx5e_rq *rq, void *va,
 }
 
 static void mlx5e_fill_xdp_buff(struct mlx5e_rq *rq, void *va, u16 headroom,
-				u32 len, struct xdp_buff *xdp)
+				u32 len, struct mlx5e_xdp_buff *mxbuf)
 {
-	xdp_init_buff(xdp, rq->buff.frame0_sz, &rq->xdp_rxq);
-	xdp_prepare_buff(xdp, va, headroom, len, true);
+	xdp_init_buff(&mxbuf->xdp, rq->buff.frame0_sz, &rq->xdp_rxq);
+	xdp_prepare_buff(&mxbuf->xdp, va, headroom, len, true);
 }
 
 static struct sk_buff *
@@ -1606,16 +1606,16 @@ mlx5e_skb_from_cqe_linear(struct mlx5e_rq *rq, struct mlx5e_wqe_frag_info *wi,
 
 	prog = rcu_dereference(rq->xdp_prog);
 	if (prog) {
-		struct xdp_buff xdp;
+		struct mlx5e_xdp_buff mxbuf;
 
 		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))
+		mlx5e_fill_xdp_buff(rq, va, rx_headroom, cqe_bcnt, &mxbuf);
+		if (mlx5e_xdp_handle(rq, au->page, prog, &mxbuf))
 			return NULL; /* page/packet was consumed by XDP */
 
-		rx_headroom = xdp.data - xdp.data_hard_start;
-		metasize = xdp.data - xdp.data_meta;
-		cqe_bcnt = xdp.data_end - xdp.data;
+		rx_headroom = mxbuf.xdp.data - mxbuf.xdp.data_hard_start;
+		metasize = mxbuf.xdp.data - mxbuf.xdp.data_meta;
+		cqe_bcnt = mxbuf.xdp.data_end - mxbuf.xdp.data;
 	}
 	frag_size = MLX5_SKB_FRAG_SZ(rx_headroom + cqe_bcnt);
 	skb = mlx5e_build_linear_skb(rq, va, frag_size, rx_headroom, cqe_bcnt, metasize);
@@ -1637,9 +1637,9 @@ mlx5e_skb_from_cqe_nonlinear(struct mlx5e_rq *rq, struct mlx5e_wqe_frag_info *wi
 	union mlx5e_alloc_unit *au = wi->au;
 	u16 rx_headroom = rq->buff.headroom;
 	struct skb_shared_info *sinfo;
+	struct mlx5e_xdp_buff mxbuf;
 	u32 frag_consumed_bytes;
 	struct bpf_prog *prog;
-	struct xdp_buff xdp;
 	struct sk_buff *skb;
 	dma_addr_t addr;
 	u32 truesize;
@@ -1654,8 +1654,8 @@ mlx5e_skb_from_cqe_nonlinear(struct mlx5e_rq *rq, struct mlx5e_wqe_frag_info *wi
 	net_prefetchw(va); /* xdp_frame data area */
 	net_prefetch(va + rx_headroom);
 
-	mlx5e_fill_xdp_buff(rq, va, rx_headroom, frag_consumed_bytes, &xdp);
-	sinfo = xdp_get_shared_info_from_buff(&xdp);
+	mlx5e_fill_xdp_buff(rq, va, rx_headroom, frag_consumed_bytes, &mxbuf);
+	sinfo = xdp_get_shared_info_from_buff(&mxbuf.xdp);
 	truesize = 0;
 
 	cqe_bcnt -= frag_consumed_bytes;
@@ -1673,13 +1673,13 @@ mlx5e_skb_from_cqe_nonlinear(struct mlx5e_rq *rq, struct mlx5e_wqe_frag_info *wi
 		dma_sync_single_for_cpu(rq->pdev, addr + wi->offset,
 					frag_consumed_bytes, rq->buff.map_dir);
 
-		if (!xdp_buff_has_frags(&xdp)) {
+		if (!xdp_buff_has_frags(&mxbuf.xdp)) {
 			/* Init on the first fragment to avoid cold cache access
 			 * when possible.
 			 */
 			sinfo->nr_frags = 0;
 			sinfo->xdp_frags_size = 0;
-			xdp_buff_set_frags_flag(&xdp);
+			xdp_buff_set_frags_flag(&mxbuf.xdp);
 		}
 
 		frag = &sinfo->frags[sinfo->nr_frags++];
@@ -1688,7 +1688,7 @@ mlx5e_skb_from_cqe_nonlinear(struct mlx5e_rq *rq, struct mlx5e_wqe_frag_info *wi
 		skb_frag_size_set(frag, frag_consumed_bytes);
 
 		if (page_is_pfmemalloc(au->page))
-			xdp_buff_set_frag_pfmemalloc(&xdp);
+			xdp_buff_set_frag_pfmemalloc(&mxbuf.xdp);
 
 		sinfo->xdp_frags_size += frag_consumed_bytes;
 		truesize += frag_info->frag_stride;
@@ -1701,7 +1701,7 @@ 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->page, prog, &mxbuf)) {
 		if (test_bit(MLX5E_RQ_FLAG_XDP_XMIT, rq->flags)) {
 			int i;
 
@@ -1711,22 +1711,22 @@ mlx5e_skb_from_cqe_nonlinear(struct mlx5e_rq *rq, struct mlx5e_wqe_frag_info *wi
 		return NULL; /* page/packet was consumed by XDP */
 	}
 
-	skb = mlx5e_build_linear_skb(rq, xdp.data_hard_start, rq->buff.frame0_sz,
-				     xdp.data - xdp.data_hard_start,
-				     xdp.data_end - xdp.data,
-				     xdp.data - xdp.data_meta);
+	skb = mlx5e_build_linear_skb(rq, mxbuf.xdp.data_hard_start, rq->buff.frame0_sz,
+				     mxbuf.xdp.data - mxbuf.xdp.data_hard_start,
+				     mxbuf.xdp.data_end - mxbuf.xdp.data,
+				     mxbuf.xdp.data - mxbuf.xdp.data_meta);
 	if (unlikely(!skb))
 		return NULL;
 
 	page_ref_inc(au->page);
 
-	if (unlikely(xdp_buff_has_frags(&xdp))) {
+	if (unlikely(xdp_buff_has_frags(&mxbuf.xdp))) {
 		int i;
 
 		/* sinfo->nr_frags is reset by build_skb, calculate again. */
 		xdp_update_skb_shared_info(skb, wi - head_wi - 1,
 					   sinfo->xdp_frags_size, truesize,
-					   xdp_buff_is_frag_pfmemalloc(&xdp));
+					   xdp_buff_is_frag_pfmemalloc(&mxbuf.xdp));
 
 		for (i = 0; i < sinfo->nr_frags; i++) {
 			skb_frag_t *frag = &sinfo->frags[i];
@@ -2007,19 +2007,19 @@ mlx5e_skb_from_cqe_mpwrq_linear(struct mlx5e_rq *rq, struct mlx5e_mpw_info *wi,
 
 	prog = rcu_dereference(rq->xdp_prog);
 	if (prog) {
-		struct xdp_buff xdp;
+		struct mlx5e_xdp_buff mxbuf;
 
 		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)) {
+		mlx5e_fill_xdp_buff(rq, va, rx_headroom, cqe_bcnt, &mxbuf);
+		if (mlx5e_xdp_handle(rq, au->page, prog, &mxbuf)) {
 			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 */
 		}
 
-		rx_headroom = xdp.data - xdp.data_hard_start;
-		metasize = xdp.data - xdp.data_meta;
-		cqe_bcnt = xdp.data_end - xdp.data;
+		rx_headroom = mxbuf.xdp.data - mxbuf.xdp.data_hard_start;
+		metasize = mxbuf.xdp.data - mxbuf.xdp.data_meta;
+		cqe_bcnt = mxbuf.xdp.data_end - mxbuf.xdp.data;
 	}
 	frag_size = MLX5_SKB_FRAG_SZ(rx_headroom + cqe_bcnt);
 	skb = mlx5e_build_linear_skb(rq, va, frag_size, rx_headroom, cqe_bcnt, metasize);
-- 
2.39.0.314.g84b9a713c41-goog

[PATCH bpf-next v5 16/17] net/mlx5e: Support RX XDP metadata

[Stanislav Fomichev]

From: Toke Høiland-Jørgensen <toke@redhat.com>

Support RX hash and timestamp metadata kfuncs. We need to pass in the cqe
pointer to the mlx5e_skb_from* functions so it can be retrieved from the
XDP ctx to do this.

Cc: Saeed Mahameed <saeedm@nvidia.com>
Cc: John Fastabend <john.fastabend@gmail.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Martin KaFai Lau <martin.lau@linux.dev>
Cc: Jakub Kicinski <kuba@kernel.org>
Cc: Willem de Bruijn <willemb@google.com>
Cc: Jesper Dangaard Brouer <brouer@redhat.com>
Cc: Anatoly Burakov <anatoly.burakov@intel.com>
Cc: Alexander Lobakin <alexandr.lobakin@intel.com>
Cc: Magnus Karlsson <magnus.karlsson@gmail.com>
Cc: Maryam Tahhan <mtahhan@redhat.com>
Cc: xdp-hints@xdp-project.net
Cc: netdev@vger.kernel.org
Signed-off-by: Toke Høiland-Jørgensen <toke@redhat.com>
Signed-off-by: Stanislav Fomichev <sdf@google.com>
---
 drivers/net/ethernet/mellanox/mlx5/core/en.h  | 10 +++-
 .../net/ethernet/mellanox/mlx5/core/en/xdp.c  | 23 +++++++++
 .../net/ethernet/mellanox/mlx5/core/en/xdp.h  |  5 ++
 .../ethernet/mellanox/mlx5/core/en/xsk/rx.c   | 10 ++++
 .../ethernet/mellanox/mlx5/core/en/xsk/rx.h   |  2 +
 .../net/ethernet/mellanox/mlx5/core/en_main.c |  6 +++
 .../net/ethernet/mellanox/mlx5/core/en_rx.c   | 51 ++++++++++---------
 7 files changed, 81 insertions(+), 26 deletions(-)

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en.h b/drivers/net/ethernet/mellanox/mlx5/core/en.h
index af663978d1b4..af0be59b956e 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en.h
@@ -627,10 +627,11 @@ struct mlx5e_rq;
 typedef void (*mlx5e_fp_handle_rx_cqe)(struct mlx5e_rq*, struct mlx5_cqe64*);
 typedef struct sk_buff *
 (*mlx5e_fp_skb_from_cqe_mpwrq)(struct mlx5e_rq *rq, struct mlx5e_mpw_info *wi,
-			       u16 cqe_bcnt, u32 head_offset, u32 page_idx);
+			       struct mlx5_cqe64 *cqe, u16 cqe_bcnt,
+			       u32 head_offset, u32 page_idx);
 typedef struct sk_buff *
 (*mlx5e_fp_skb_from_cqe)(struct mlx5e_rq *rq, struct mlx5e_wqe_frag_info *wi,
-			 u32 cqe_bcnt);
+			 struct mlx5_cqe64 *cqe, u32 cqe_bcnt);
 typedef bool (*mlx5e_fp_post_rx_wqes)(struct mlx5e_rq *rq);
 typedef void (*mlx5e_fp_dealloc_wqe)(struct mlx5e_rq*, u16);
 typedef void (*mlx5e_fp_shampo_dealloc_hd)(struct mlx5e_rq*, u16, u16, bool);
@@ -1036,6 +1037,11 @@ int mlx5e_vlan_rx_kill_vid(struct net_device *dev, __always_unused __be16 proto,
 			   u16 vid);
 void mlx5e_timestamp_init(struct mlx5e_priv *priv);
 
+static inline bool mlx5e_rx_hw_stamp(struct hwtstamp_config *config)
+{
+	return config->rx_filter == HWTSTAMP_FILTER_ALL;
+}
+
 struct mlx5e_xsk_param;
 
 struct mlx5e_rq_param;
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/xdp.c b/drivers/net/ethernet/mellanox/mlx5/core/en/xdp.c
index 31bb6806bf5d..d10d31e12ba2 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en/xdp.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en/xdp.c
@@ -156,6 +156,29 @@ mlx5e_xmit_xdp_buff(struct mlx5e_xdpsq *sq, struct mlx5e_rq *rq,
 	return true;
 }
 
+int mlx5e_xdp_rx_timestamp(const struct xdp_md *ctx, u64 *timestamp)
+{
+	const struct mlx5e_xdp_buff *_ctx = (void *)ctx;
+
+	if (unlikely(!mlx5e_rx_hw_stamp(_ctx->rq->tstamp)))
+		return -EOPNOTSUPP;
+
+	*timestamp =  mlx5e_cqe_ts_to_ns(_ctx->rq->ptp_cyc2time,
+					 _ctx->rq->clock, get_cqe_ts(_ctx->cqe));
+	return 0;
+}
+
+int mlx5e_xdp_rx_hash(const struct xdp_md *ctx, u32 *hash)
+{
+	const struct mlx5e_xdp_buff *_ctx = (void *)ctx;
+
+	if (unlikely(!(_ctx->xdp.rxq->dev->features & NETIF_F_RXHASH)))
+		return -EOPNOTSUPP;
+
+	*hash = be32_to_cpu(_ctx->cqe->rss_hash_result);
+	return 0;
+}
+
 /* returns true if packet was consumed by xdp */
 bool mlx5e_xdp_handle(struct mlx5e_rq *rq, struct page *page,
 		      struct bpf_prog *prog, struct mlx5e_xdp_buff *mxbuf)
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/xdp.h b/drivers/net/ethernet/mellanox/mlx5/core/en/xdp.h
index 389818bf6833..cb568c62aba0 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en/xdp.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en/xdp.h
@@ -46,6 +46,8 @@
 
 struct mlx5e_xdp_buff {
 	struct xdp_buff xdp;
+	struct mlx5_cqe64 *cqe;
+	struct mlx5e_rq *rq;
 };
 
 struct mlx5e_xsk_param;
@@ -60,6 +62,9 @@ void mlx5e_xdp_rx_poll_complete(struct mlx5e_rq *rq);
 int mlx5e_xdp_xmit(struct net_device *dev, int n, struct xdp_frame **frames,
 		   u32 flags);
 
+int mlx5e_xdp_rx_timestamp(const struct xdp_md *ctx, u64 *timestamp);
+int mlx5e_xdp_rx_hash(const struct xdp_md *ctx, u32 *hash);
+
 INDIRECT_CALLABLE_DECLARE(bool mlx5e_xmit_xdp_frame_mpwqe(struct mlx5e_xdpsq *sq,
 							  struct mlx5e_xmit_data *xdptxd,
 							  struct skb_shared_info *sinfo,
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/xsk/rx.c b/drivers/net/ethernet/mellanox/mlx5/core/en/xsk/rx.c
index 9cff82d764e3..8bf3029abd3c 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en/xsk/rx.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en/xsk/rx.c
@@ -49,6 +49,7 @@ int mlx5e_xsk_alloc_rx_mpwqe(struct mlx5e_rq *rq, u16 ix)
 			umr_wqe->inline_mtts[i] = (struct mlx5_mtt) {
 				.ptag = cpu_to_be64(addr | MLX5_EN_WR),
 			};
+			wi->alloc_units[i].mxbuf->rq = rq;
 		}
 	} else if (unlikely(rq->mpwqe.umr_mode == MLX5E_MPWRQ_UMR_MODE_UNALIGNED)) {
 		for (i = 0; i < batch; i++) {
@@ -58,6 +59,7 @@ int mlx5e_xsk_alloc_rx_mpwqe(struct mlx5e_rq *rq, u16 ix)
 				.key = rq->mkey_be,
 				.va = cpu_to_be64(addr),
 			};
+			wi->alloc_units[i].mxbuf->rq = rq;
 		}
 	} else if (likely(rq->mpwqe.umr_mode == MLX5E_MPWRQ_UMR_MODE_TRIPLE)) {
 		u32 mapping_size = 1 << (rq->mpwqe.page_shift - 2);
@@ -81,6 +83,7 @@ int mlx5e_xsk_alloc_rx_mpwqe(struct mlx5e_rq *rq, u16 ix)
 				.key = rq->mkey_be,
 				.va = cpu_to_be64(rq->wqe_overflow.addr),
 			};
+			wi->alloc_units[i].mxbuf->rq = rq;
 		}
 	} else {
 		__be32 pad_size = cpu_to_be32((1 << rq->mpwqe.page_shift) -
@@ -100,6 +103,7 @@ int mlx5e_xsk_alloc_rx_mpwqe(struct mlx5e_rq *rq, u16 ix)
 				.va = cpu_to_be64(rq->wqe_overflow.addr),
 				.bcount = pad_size,
 			};
+			wi->alloc_units[i].mxbuf->rq = rq;
 		}
 	}
 
@@ -230,6 +234,7 @@ static struct sk_buff *mlx5e_xsk_construct_skb(struct mlx5e_rq *rq, struct xdp_b
 
 struct sk_buff *mlx5e_xsk_skb_from_cqe_mpwrq_linear(struct mlx5e_rq *rq,
 						    struct mlx5e_mpw_info *wi,
+						    struct mlx5_cqe64 *cqe,
 						    u16 cqe_bcnt,
 						    u32 head_offset,
 						    u32 page_idx)
@@ -250,6 +255,8 @@ struct sk_buff *mlx5e_xsk_skb_from_cqe_mpwrq_linear(struct mlx5e_rq *rq,
 	 */
 	WARN_ON_ONCE(head_offset);
 
+	/* mxbuf->rq is set on allocation, but cqe is per-packet so set it here */
+	mxbuf->cqe = cqe;
 	xsk_buff_set_size(&mxbuf->xdp, cqe_bcnt);
 	xsk_buff_dma_sync_for_cpu(&mxbuf->xdp, rq->xsk_pool);
 	net_prefetch(mxbuf->xdp.data);
@@ -284,6 +291,7 @@ struct sk_buff *mlx5e_xsk_skb_from_cqe_mpwrq_linear(struct mlx5e_rq *rq,
 
 struct sk_buff *mlx5e_xsk_skb_from_cqe_linear(struct mlx5e_rq *rq,
 					      struct mlx5e_wqe_frag_info *wi,
+					      struct mlx5_cqe64 *cqe,
 					      u32 cqe_bcnt)
 {
 	struct mlx5e_xdp_buff *mxbuf = wi->au->mxbuf;
@@ -296,6 +304,8 @@ struct sk_buff *mlx5e_xsk_skb_from_cqe_linear(struct mlx5e_rq *rq,
 	 */
 	WARN_ON_ONCE(wi->offset);
 
+	/* mxbuf->rq is set on allocation, but cqe is per-packet so set it here */
+	mxbuf->cqe = cqe;
 	xsk_buff_set_size(&mxbuf->xdp, cqe_bcnt);
 	xsk_buff_dma_sync_for_cpu(&mxbuf->xdp, rq->xsk_pool);
 	net_prefetch(mxbuf->xdp.data);
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/xsk/rx.h b/drivers/net/ethernet/mellanox/mlx5/core/en/xsk/rx.h
index 087c943bd8e9..cefc0ef6105d 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en/xsk/rx.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en/xsk/rx.h
@@ -13,11 +13,13 @@ int mlx5e_xsk_alloc_rx_wqes_batched(struct mlx5e_rq *rq, u16 ix, int wqe_bulk);
 int mlx5e_xsk_alloc_rx_wqes(struct mlx5e_rq *rq, u16 ix, int wqe_bulk);
 struct sk_buff *mlx5e_xsk_skb_from_cqe_mpwrq_linear(struct mlx5e_rq *rq,
 						    struct mlx5e_mpw_info *wi,
+						    struct mlx5_cqe64 *cqe,
 						    u16 cqe_bcnt,
 						    u32 head_offset,
 						    u32 page_idx);
 struct sk_buff *mlx5e_xsk_skb_from_cqe_linear(struct mlx5e_rq *rq,
 					      struct mlx5e_wqe_frag_info *wi,
+					      struct mlx5_cqe64 *cqe,
 					      u32 cqe_bcnt);
 
 #endif /* __MLX5_EN_XSK_RX_H__ */
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
index 8d36e2de53a9..2dddb05d2e60 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
@@ -4913,6 +4913,11 @@ const struct net_device_ops mlx5e_netdev_ops = {
 #endif
 };
 
+static const struct xdp_metadata_ops mlx5_xdp_metadata_ops = {
+	.xmo_rx_timestamp		= mlx5e_xdp_rx_timestamp,
+	.xmo_rx_hash			= mlx5e_xdp_rx_hash,
+};
+
 static u32 mlx5e_choose_lro_timeout(struct mlx5_core_dev *mdev, u32 wanted_timeout)
 {
 	int i;
@@ -5053,6 +5058,7 @@ static void mlx5e_build_nic_netdev(struct net_device *netdev)
 	SET_NETDEV_DEV(netdev, mdev->device);
 
 	netdev->netdev_ops = &mlx5e_netdev_ops;
+	netdev->xdp_metadata_ops = &mlx5_xdp_metadata_ops;
 
 	mlx5e_dcbnl_build_netdev(netdev);
 
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c b/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c
index c8a2b26de36e..10d45064e613 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c
@@ -62,10 +62,12 @@
 
 static struct sk_buff *
 mlx5e_skb_from_cqe_mpwrq_linear(struct mlx5e_rq *rq, struct mlx5e_mpw_info *wi,
-				u16 cqe_bcnt, u32 head_offset, u32 page_idx);
+				struct mlx5_cqe64 *cqe, u16 cqe_bcnt, u32 head_offset,
+				u32 page_idx);
 static struct sk_buff *
 mlx5e_skb_from_cqe_mpwrq_nonlinear(struct mlx5e_rq *rq, struct mlx5e_mpw_info *wi,
-				   u16 cqe_bcnt, u32 head_offset, u32 page_idx);
+				   struct mlx5_cqe64 *cqe, u16 cqe_bcnt, u32 head_offset,
+				   u32 page_idx);
 static void mlx5e_handle_rx_cqe(struct mlx5e_rq *rq, struct mlx5_cqe64 *cqe);
 static void mlx5e_handle_rx_cqe_mpwrq(struct mlx5e_rq *rq, struct mlx5_cqe64 *cqe);
 static void mlx5e_handle_rx_cqe_mpwrq_shampo(struct mlx5e_rq *rq, struct mlx5_cqe64 *cqe);
@@ -76,11 +78,6 @@ const struct mlx5e_rx_handlers mlx5e_rx_handlers_nic = {
 	.handle_rx_cqe_mpwqe_shampo = mlx5e_handle_rx_cqe_mpwrq_shampo,
 };
 
-static inline bool mlx5e_rx_hw_stamp(struct hwtstamp_config *config)
-{
-	return config->rx_filter == HWTSTAMP_FILTER_ALL;
-}
-
 static inline void mlx5e_read_cqe_slot(struct mlx5_cqwq *wq,
 				       u32 cqcc, void *data)
 {
@@ -1575,16 +1572,19 @@ struct sk_buff *mlx5e_build_linear_skb(struct mlx5e_rq *rq, void *va,
 	return skb;
 }
 
-static void mlx5e_fill_xdp_buff(struct mlx5e_rq *rq, void *va, u16 headroom,
-				u32 len, struct mlx5e_xdp_buff *mxbuf)
+static void mlx5e_fill_xdp_buff(struct mlx5e_rq *rq, struct mlx5_cqe64 *cqe,
+				void *va, u16 headroom, u32 len,
+				struct mlx5e_xdp_buff *mxbuf)
 {
 	xdp_init_buff(&mxbuf->xdp, rq->buff.frame0_sz, &rq->xdp_rxq);
 	xdp_prepare_buff(&mxbuf->xdp, va, headroom, len, true);
+	mxbuf->cqe = cqe;
+	mxbuf->rq = rq;
 }
 
 static struct sk_buff *
 mlx5e_skb_from_cqe_linear(struct mlx5e_rq *rq, struct mlx5e_wqe_frag_info *wi,
-			  u32 cqe_bcnt)
+			  struct mlx5_cqe64 *cqe, u32 cqe_bcnt)
 {
 	union mlx5e_alloc_unit *au = wi->au;
 	u16 rx_headroom = rq->buff.headroom;
@@ -1609,7 +1609,7 @@ mlx5e_skb_from_cqe_linear(struct mlx5e_rq *rq, struct mlx5e_wqe_frag_info *wi,
 		struct mlx5e_xdp_buff mxbuf;
 
 		net_prefetchw(va); /* xdp_frame data area */
-		mlx5e_fill_xdp_buff(rq, va, rx_headroom, cqe_bcnt, &mxbuf);
+		mlx5e_fill_xdp_buff(rq, cqe, va, rx_headroom, cqe_bcnt, &mxbuf);
 		if (mlx5e_xdp_handle(rq, au->page, prog, &mxbuf))
 			return NULL; /* page/packet was consumed by XDP */
 
@@ -1630,7 +1630,7 @@ mlx5e_skb_from_cqe_linear(struct mlx5e_rq *rq, struct mlx5e_wqe_frag_info *wi,
 
 static struct sk_buff *
 mlx5e_skb_from_cqe_nonlinear(struct mlx5e_rq *rq, struct mlx5e_wqe_frag_info *wi,
-			     u32 cqe_bcnt)
+			     struct mlx5_cqe64 *cqe, u32 cqe_bcnt)
 {
 	struct mlx5e_rq_frag_info *frag_info = &rq->wqe.info.arr[0];
 	struct mlx5e_wqe_frag_info *head_wi = wi;
@@ -1654,7 +1654,7 @@ mlx5e_skb_from_cqe_nonlinear(struct mlx5e_rq *rq, struct mlx5e_wqe_frag_info *wi
 	net_prefetchw(va); /* xdp_frame data area */
 	net_prefetch(va + rx_headroom);
 
-	mlx5e_fill_xdp_buff(rq, va, rx_headroom, frag_consumed_bytes, &mxbuf);
+	mlx5e_fill_xdp_buff(rq, cqe, va, rx_headroom, frag_consumed_bytes, &mxbuf);
 	sinfo = xdp_get_shared_info_from_buff(&mxbuf.xdp);
 	truesize = 0;
 
@@ -1777,7 +1777,7 @@ static void mlx5e_handle_rx_cqe(struct mlx5e_rq *rq, struct mlx5_cqe64 *cqe)
 			      mlx5e_skb_from_cqe_linear,
 			      mlx5e_skb_from_cqe_nonlinear,
 			      mlx5e_xsk_skb_from_cqe_linear,
-			      rq, wi, cqe_bcnt);
+			      rq, wi, cqe, cqe_bcnt);
 	if (!skb) {
 		/* probably for XDP */
 		if (__test_and_clear_bit(MLX5E_RQ_FLAG_XDP_XMIT, rq->flags)) {
@@ -1830,7 +1830,7 @@ static void mlx5e_handle_rx_cqe_rep(struct mlx5e_rq *rq, struct mlx5_cqe64 *cqe)
 	skb = INDIRECT_CALL_2(rq->wqe.skb_from_cqe,
 			      mlx5e_skb_from_cqe_linear,
 			      mlx5e_skb_from_cqe_nonlinear,
-			      rq, wi, cqe_bcnt);
+			      rq, wi, cqe, cqe_bcnt);
 	if (!skb) {
 		/* probably for XDP */
 		if (__test_and_clear_bit(MLX5E_RQ_FLAG_XDP_XMIT, rq->flags)) {
@@ -1889,7 +1889,7 @@ static void mlx5e_handle_rx_cqe_mpwrq_rep(struct mlx5e_rq *rq, struct mlx5_cqe64
 	skb = INDIRECT_CALL_2(rq->mpwqe.skb_from_cqe_mpwrq,
 			      mlx5e_skb_from_cqe_mpwrq_linear,
 			      mlx5e_skb_from_cqe_mpwrq_nonlinear,
-			      rq, wi, cqe_bcnt, head_offset, page_idx);
+			      rq, wi, cqe, cqe_bcnt, head_offset, page_idx);
 	if (!skb)
 		goto mpwrq_cqe_out;
 
@@ -1940,7 +1940,8 @@ mlx5e_fill_skb_data(struct sk_buff *skb, struct mlx5e_rq *rq,
 
 static struct sk_buff *
 mlx5e_skb_from_cqe_mpwrq_nonlinear(struct mlx5e_rq *rq, struct mlx5e_mpw_info *wi,
-				   u16 cqe_bcnt, u32 head_offset, u32 page_idx)
+				   struct mlx5_cqe64 *cqe, u16 cqe_bcnt, u32 head_offset,
+				   u32 page_idx)
 {
 	union mlx5e_alloc_unit *au = &wi->alloc_units[page_idx];
 	u16 headlen = min_t(u16, MLX5E_RX_MAX_HEAD, cqe_bcnt);
@@ -1979,7 +1980,8 @@ mlx5e_skb_from_cqe_mpwrq_nonlinear(struct mlx5e_rq *rq, struct mlx5e_mpw_info *w
 
 static struct sk_buff *
 mlx5e_skb_from_cqe_mpwrq_linear(struct mlx5e_rq *rq, struct mlx5e_mpw_info *wi,
-				u16 cqe_bcnt, u32 head_offset, u32 page_idx)
+				struct mlx5_cqe64 *cqe, u16 cqe_bcnt, u32 head_offset,
+				u32 page_idx)
 {
 	union mlx5e_alloc_unit *au = &wi->alloc_units[page_idx];
 	u16 rx_headroom = rq->buff.headroom;
@@ -2010,7 +2012,7 @@ mlx5e_skb_from_cqe_mpwrq_linear(struct mlx5e_rq *rq, struct mlx5e_mpw_info *wi,
 		struct mlx5e_xdp_buff mxbuf;
 
 		net_prefetchw(va); /* xdp_frame data area */
-		mlx5e_fill_xdp_buff(rq, va, rx_headroom, cqe_bcnt, &mxbuf);
+		mlx5e_fill_xdp_buff(rq, cqe, va, rx_headroom, cqe_bcnt, &mxbuf);
 		if (mlx5e_xdp_handle(rq, au->page, prog, &mxbuf)) {
 			if (__test_and_clear_bit(MLX5E_RQ_FLAG_XDP_XMIT, rq->flags))
 				__set_bit(page_idx, wi->xdp_xmit_bitmap); /* non-atomic */
@@ -2174,8 +2176,8 @@ static void mlx5e_handle_rx_cqe_mpwrq_shampo(struct mlx5e_rq *rq, struct mlx5_cq
 		if (likely(head_size))
 			*skb = mlx5e_skb_from_cqe_shampo(rq, wi, cqe, header_index);
 		else
-			*skb = mlx5e_skb_from_cqe_mpwrq_nonlinear(rq, wi, cqe_bcnt, data_offset,
-								  page_idx);
+			*skb = mlx5e_skb_from_cqe_mpwrq_nonlinear(rq, wi, cqe, cqe_bcnt,
+								  data_offset, page_idx);
 		if (unlikely(!*skb))
 			goto free_hd_entry;
 
@@ -2249,7 +2251,8 @@ static void mlx5e_handle_rx_cqe_mpwrq(struct mlx5e_rq *rq, struct mlx5_cqe64 *cq
 			      mlx5e_skb_from_cqe_mpwrq_linear,
 			      mlx5e_skb_from_cqe_mpwrq_nonlinear,
 			      mlx5e_xsk_skb_from_cqe_mpwrq_linear,
-			      rq, wi, cqe_bcnt, head_offset, page_idx);
+			      rq, wi, cqe, cqe_bcnt, head_offset,
+			      page_idx);
 	if (!skb)
 		goto mpwrq_cqe_out;
 
@@ -2494,7 +2497,7 @@ static void mlx5i_handle_rx_cqe(struct mlx5e_rq *rq, struct mlx5_cqe64 *cqe)
 	skb = INDIRECT_CALL_2(rq->wqe.skb_from_cqe,
 			      mlx5e_skb_from_cqe_linear,
 			      mlx5e_skb_from_cqe_nonlinear,
-			      rq, wi, cqe_bcnt);
+			      rq, wi, cqe, cqe_bcnt);
 	if (!skb)
 		goto wq_free_wqe;
 
@@ -2586,7 +2589,7 @@ static void mlx5e_trap_handle_rx_cqe(struct mlx5e_rq *rq, struct mlx5_cqe64 *cqe
 		goto free_wqe;
 	}
 
-	skb = mlx5e_skb_from_cqe_nonlinear(rq, wi, cqe_bcnt);
+	skb = mlx5e_skb_from_cqe_nonlinear(rq, wi, cqe, cqe_bcnt);
 	if (!skb)
 		goto free_wqe;
 
-- 
2.39.0.314.g84b9a713c41-goog

[PATCH bpf-next v5 17/17] selftests/bpf: Simple program to dump XDP RX metadata

[Stanislav Fomichev]

To be used for verification of driver implementations. Note that
the skb path is gone from the series, but I'm still keeping the
implementation for any possible future work.

$ xdp_hw_metadata <ifname>

On the other machine:

$ echo -n xdp | nc -u -q1 <target> 9091 # for AF_XDP
$ echo -n skb | nc -u -q1 <target> 9092 # for skb

Sample output:

  # xdp
  xsk_ring_cons__peek: 1
  0x19f9090: rx_desc[0]->addr=100000000008000 addr=8100 comp_addr=8000
  rx_timestamp_supported: 1
  rx_timestamp: 1667850075063948829
  0x19f9090: complete idx=8 addr=8000

  # skb
  found skb hwtstamp = 1668314052.854274681

Decoding:
  # xdp
  rx_timestamp=1667850075.063948829

  $ date -d @1667850075
  Mon Nov  7 11:41:15 AM PST 2022
  $ date
  Mon Nov  7 11:42:05 AM PST 2022

  # skb
  $ date -d @1668314052
  Sat Nov 12 08:34:12 PM PST 2022
  $ date
  Sat Nov 12 08:37:06 PM PST 2022

Cc: John Fastabend <john.fastabend@gmail.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Martin KaFai Lau <martin.lau@linux.dev>
Cc: Jakub Kicinski <kuba@kernel.org>
Cc: Willem de Bruijn <willemb@google.com>
Cc: Jesper Dangaard Brouer <brouer@redhat.com>
Cc: Anatoly Burakov <anatoly.burakov@intel.com>
Cc: Alexander Lobakin <alexandr.lobakin@intel.com>
Cc: Magnus Karlsson <magnus.karlsson@gmail.com>
Cc: Maryam Tahhan <mtahhan@redhat.com>
Cc: xdp-hints@xdp-project.net
Cc: netdev@vger.kernel.org
Signed-off-by: Stanislav Fomichev <sdf@google.com>
---
 tools/testing/selftests/bpf/.gitignore        |   1 +
 tools/testing/selftests/bpf/Makefile          |   6 +-
 .../selftests/bpf/progs/xdp_hw_metadata.c     |  81 ++++
 tools/testing/selftests/bpf/xdp_hw_metadata.c | 405 ++++++++++++++++++
 4 files changed, 492 insertions(+), 1 deletion(-)
 create mode 100644 tools/testing/selftests/bpf/progs/xdp_hw_metadata.c
 create mode 100644 tools/testing/selftests/bpf/xdp_hw_metadata.c

diff --git a/tools/testing/selftests/bpf/.gitignore b/tools/testing/selftests/bpf/.gitignore
index 07d2d0a8c5cb..01e3baeefd4f 100644
--- a/tools/testing/selftests/bpf/.gitignore
+++ b/tools/testing/selftests/bpf/.gitignore
@@ -46,3 +46,4 @@ test_cpp
 xskxceiver
 xdp_redirect_multi
 xdp_synproxy
+xdp_hw_metadata
diff --git a/tools/testing/selftests/bpf/Makefile b/tools/testing/selftests/bpf/Makefile
index e6cbc04a7920..b7d5d3aa554e 100644
--- a/tools/testing/selftests/bpf/Makefile
+++ b/tools/testing/selftests/bpf/Makefile
@@ -83,7 +83,7 @@ TEST_PROGS_EXTENDED := with_addr.sh \
 TEST_GEN_PROGS_EXTENDED = test_sock_addr test_skb_cgroup_id_user \
 	flow_dissector_load test_flow_dissector test_tcp_check_syncookie_user \
 	test_lirc_mode2_user xdping test_cpp runqslower bench bpf_testmod.ko \
-	xskxceiver xdp_redirect_multi xdp_synproxy veristat
+	xskxceiver xdp_redirect_multi xdp_synproxy veristat xdp_hw_metadata
 
 TEST_CUSTOM_PROGS = $(OUTPUT)/urandom_read $(OUTPUT)/sign-file
 TEST_GEN_FILES += liburandom_read.so
@@ -241,6 +241,9 @@ $(OUTPUT)/test_maps: $(TESTING_HELPERS)
 $(OUTPUT)/test_verifier: $(TESTING_HELPERS) $(CAP_HELPERS)
 $(OUTPUT)/xsk.o: $(BPFOBJ)
 $(OUTPUT)/xskxceiver: $(OUTPUT)/xsk.o
+$(OUTPUT)/xdp_hw_metadata: $(OUTPUT)/xsk.o $(OUTPUT)/xdp_hw_metadata.skel.h
+$(OUTPUT)/xdp_hw_metadata: $(OUTPUT)/network_helpers.o
+$(OUTPUT)/xdp_hw_metadata: LDFLAGS += -static
 
 BPFTOOL ?= $(DEFAULT_BPFTOOL)
 $(DEFAULT_BPFTOOL): $(wildcard $(BPFTOOLDIR)/*.[ch] $(BPFTOOLDIR)/Makefile)    \
@@ -383,6 +386,7 @@ linked_maps.skel.h-deps := linked_maps1.bpf.o linked_maps2.bpf.o
 test_subskeleton.skel.h-deps := test_subskeleton_lib2.bpf.o test_subskeleton_lib.bpf.o test_subskeleton.bpf.o
 test_subskeleton_lib.skel.h-deps := test_subskeleton_lib2.bpf.o test_subskeleton_lib.bpf.o
 test_usdt.skel.h-deps := test_usdt.bpf.o test_usdt_multispec.bpf.o
+xdp_hw_metadata.skel.h-deps := xdp_hw_metadata.bpf.o
 
 LINKED_BPF_SRCS := $(patsubst %.bpf.o,%.c,$(foreach skel,$(LINKED_SKELS),$($(skel)-deps)))
 
diff --git a/tools/testing/selftests/bpf/progs/xdp_hw_metadata.c b/tools/testing/selftests/bpf/progs/xdp_hw_metadata.c
new file mode 100644
index 000000000000..25b8178735ee
--- /dev/null
+++ b/tools/testing/selftests/bpf/progs/xdp_hw_metadata.c
@@ -0,0 +1,81 @@
+// SPDX-License-Identifier: GPL-2.0
+
+#include <vmlinux.h>
+#include "xdp_metadata.h"
+#include <bpf/bpf_helpers.h>
+#include <bpf/bpf_endian.h>
+
+struct {
+	__uint(type, BPF_MAP_TYPE_XSKMAP);
+	__uint(max_entries, 256);
+	__type(key, __u32);
+	__type(value, __u32);
+} xsk SEC(".maps");
+
+extern int bpf_xdp_metadata_rx_timestamp(const struct xdp_md *ctx,
+					 __u64 *timestamp) __ksym;
+extern int bpf_xdp_metadata_rx_hash(const struct xdp_md *ctx,
+				    __u32 *hash) __ksym;
+
+SEC("xdp")
+int rx(struct xdp_md *ctx)
+{
+	void *data, *data_meta, *data_end;
+	struct ipv6hdr *ip6h = NULL;
+	struct ethhdr *eth = NULL;
+	struct udphdr *udp = NULL;
+	struct iphdr *iph = NULL;
+	struct xdp_meta *meta;
+	int ret;
+
+	data = (void *)(long)ctx->data;
+	data_end = (void *)(long)ctx->data_end;
+	eth = data;
+	if (eth + 1 < data_end) {
+		if (eth->h_proto == bpf_htons(ETH_P_IP)) {
+			iph = (void *)(eth + 1);
+			if (iph + 1 < data_end && iph->protocol == IPPROTO_UDP)
+				udp = (void *)(iph + 1);
+		}
+		if (eth->h_proto == bpf_htons(ETH_P_IPV6)) {
+			ip6h = (void *)(eth + 1);
+			if (ip6h + 1 < data_end && ip6h->nexthdr == IPPROTO_UDP)
+				udp = (void *)(ip6h + 1);
+		}
+		if (udp && udp + 1 > data_end)
+			udp = NULL;
+	}
+
+	if (!udp)
+		return XDP_PASS;
+
+	if (udp->dest != bpf_htons(9091))
+		return XDP_PASS;
+
+	bpf_printk("forwarding UDP:9091 to AF_XDP");
+
+	ret = bpf_xdp_adjust_meta(ctx, -(int)sizeof(struct xdp_meta));
+	if (ret != 0) {
+		bpf_printk("bpf_xdp_adjust_meta returned %d", ret);
+		return XDP_PASS;
+	}
+
+	data = (void *)(long)ctx->data;
+	data_meta = (void *)(long)ctx->data_meta;
+	meta = data_meta;
+
+	if (meta + 1 > data) {
+		bpf_printk("bpf_xdp_adjust_meta doesn't appear to work");
+		return XDP_PASS;
+	}
+
+	if (!bpf_xdp_metadata_rx_timestamp(ctx, &meta->rx_timestamp))
+		bpf_printk("populated rx_timestamp with %u", meta->rx_timestamp);
+
+	if (!bpf_xdp_metadata_rx_hash(ctx, &meta->rx_hash))
+		bpf_printk("populated rx_hash with %u", meta->rx_hash);
+
+	return bpf_redirect_map(&xsk, ctx->rx_queue_index, XDP_PASS);
+}
+
+char _license[] SEC("license") = "GPL";
diff --git a/tools/testing/selftests/bpf/xdp_hw_metadata.c b/tools/testing/selftests/bpf/xdp_hw_metadata.c
new file mode 100644
index 000000000000..b8b7600dc275
--- /dev/null
+++ b/tools/testing/selftests/bpf/xdp_hw_metadata.c
@@ -0,0 +1,405 @@
+// SPDX-License-Identifier: GPL-2.0
+
+/* Reference program for verifying XDP metadata on real HW. Functional test
+ * only, doesn't test the performance.
+ *
+ * RX:
+ * - UDP 9091 packets are diverted into AF_XDP
+ * - Metadata verified:
+ *   - rx_timestamp
+ *   - rx_hash
+ *
+ * TX:
+ * - TBD
+ */
+
+#include <test_progs.h>
+#include <network_helpers.h>
+#include "xdp_hw_metadata.skel.h"
+#include "xsk.h"
+
+#include <error.h>
+#include <linux/errqueue.h>
+#include <linux/if_link.h>
+#include <linux/net_tstamp.h>
+#include <linux/udp.h>
+#include <linux/sockios.h>
+#include <sys/mman.h>
+#include <net/if.h>
+#include <poll.h>
+
+#include "xdp_metadata.h"
+
+#define UMEM_NUM 16
+#define UMEM_FRAME_SIZE XSK_UMEM__DEFAULT_FRAME_SIZE
+#define UMEM_SIZE (UMEM_FRAME_SIZE * UMEM_NUM)
+#define XDP_FLAGS (XDP_FLAGS_DRV_MODE | XDP_FLAGS_REPLACE)
+
+struct xsk {
+	void *umem_area;
+	struct xsk_umem *umem;
+	struct xsk_ring_prod fill;
+	struct xsk_ring_cons comp;
+	struct xsk_ring_prod tx;
+	struct xsk_ring_cons rx;
+	struct xsk_socket *socket;
+};
+
+struct xdp_hw_metadata *bpf_obj;
+struct xsk *rx_xsk;
+const char *ifname;
+int ifindex;
+int rxq;
+
+void test__fail(void) { /* for network_helpers.c */ }
+
+static int open_xsk(const char *ifname, struct xsk *xsk, __u32 queue_id)
+{
+	int mmap_flags = MAP_PRIVATE | MAP_ANONYMOUS | MAP_NORESERVE;
+	const struct xsk_socket_config socket_config = {
+		.rx_size = XSK_RING_PROD__DEFAULT_NUM_DESCS,
+		.tx_size = XSK_RING_PROD__DEFAULT_NUM_DESCS,
+		.libbpf_flags = XSK_LIBBPF_FLAGS__INHIBIT_PROG_LOAD,
+		.xdp_flags = XDP_FLAGS,
+		.bind_flags = XDP_COPY,
+	};
+	const struct xsk_umem_config umem_config = {
+		.fill_size = XSK_RING_PROD__DEFAULT_NUM_DESCS,
+		.comp_size = XSK_RING_CONS__DEFAULT_NUM_DESCS,
+		.frame_size = XSK_UMEM__DEFAULT_FRAME_SIZE,
+		.flags = XDP_UMEM_UNALIGNED_CHUNK_FLAG,
+	};
+	__u32 idx;
+	u64 addr;
+	int ret;
+	int i;
+
+	xsk->umem_area = mmap(NULL, UMEM_SIZE, PROT_READ | PROT_WRITE, mmap_flags, -1, 0);
+	if (xsk->umem_area == MAP_FAILED)
+		return -ENOMEM;
+
+	ret = xsk_umem__create(&xsk->umem,
+			       xsk->umem_area, UMEM_SIZE,
+			       &xsk->fill,
+			       &xsk->comp,
+			       &umem_config);
+	if (ret)
+		return ret;
+
+	ret = xsk_socket__create(&xsk->socket, ifname, queue_id,
+				 xsk->umem,
+				 &xsk->rx,
+				 &xsk->tx,
+				 &socket_config);
+	if (ret)
+		return ret;
+
+	/* First half of umem is for TX. This way address matches 1-to-1
+	 * to the completion queue index.
+	 */
+
+	for (i = 0; i < UMEM_NUM / 2; i++) {
+		addr = i * UMEM_FRAME_SIZE;
+		printf("%p: tx_desc[%d] -> %lx\n", xsk, i, addr);
+	}
+
+	/* Second half of umem is for RX. */
+
+	ret = xsk_ring_prod__reserve(&xsk->fill, UMEM_NUM / 2, &idx);
+	for (i = 0; i < UMEM_NUM / 2; i++) {
+		addr = (UMEM_NUM / 2 + i) * UMEM_FRAME_SIZE;
+		printf("%p: rx_desc[%d] -> %lx\n", xsk, i, addr);
+		*xsk_ring_prod__fill_addr(&xsk->fill, i) = addr;
+	}
+	xsk_ring_prod__submit(&xsk->fill, ret);
+
+	return 0;
+}
+
+static void close_xsk(struct xsk *xsk)
+{
+	if (xsk->umem)
+		xsk_umem__delete(xsk->umem);
+	if (xsk->socket)
+		xsk_socket__delete(xsk->socket);
+	munmap(xsk->umem, UMEM_SIZE);
+}
+
+static void refill_rx(struct xsk *xsk, __u64 addr)
+{
+	__u32 idx;
+
+	if (xsk_ring_prod__reserve(&xsk->fill, 1, &idx) == 1) {
+		printf("%p: complete idx=%u addr=%llx\n", xsk, idx, addr);
+		*xsk_ring_prod__fill_addr(&xsk->fill, idx) = addr;
+		xsk_ring_prod__submit(&xsk->fill, 1);
+	}
+}
+
+static void verify_xdp_metadata(void *data)
+{
+	struct xdp_meta *meta;
+
+	meta = data - sizeof(*meta);
+
+	printf("rx_timestamp: %llu\n", meta->rx_timestamp);
+	printf("rx_hash: %u\n", meta->rx_hash);
+}
+
+static void verify_skb_metadata(int fd)
+{
+	char cmsg_buf[1024];
+	char packet_buf[128];
+
+	struct scm_timestamping *ts;
+	struct iovec packet_iov;
+	struct cmsghdr *cmsg;
+	struct msghdr hdr;
+
+	memset(&hdr, 0, sizeof(hdr));
+	hdr.msg_iov = &packet_iov;
+	hdr.msg_iovlen = 1;
+	packet_iov.iov_base = packet_buf;
+	packet_iov.iov_len = sizeof(packet_buf);
+
+	hdr.msg_control = cmsg_buf;
+	hdr.msg_controllen = sizeof(cmsg_buf);
+
+	if (recvmsg(fd, &hdr, 0) < 0)
+		error(-1, errno, "recvmsg");
+
+	for (cmsg = CMSG_FIRSTHDR(&hdr); cmsg != NULL;
+	     cmsg = CMSG_NXTHDR(&hdr, cmsg)) {
+
+		if (cmsg->cmsg_level != SOL_SOCKET)
+			continue;
+
+		switch (cmsg->cmsg_type) {
+		case SCM_TIMESTAMPING:
+			ts = (struct scm_timestamping *)CMSG_DATA(cmsg);
+			if (ts->ts[2].tv_sec || ts->ts[2].tv_nsec) {
+				printf("found skb hwtstamp = %lu.%lu\n",
+				       ts->ts[2].tv_sec, ts->ts[2].tv_nsec);
+				return;
+			}
+			break;
+		default:
+			break;
+		}
+	}
+
+	printf("skb hwtstamp is not found!\n");
+}
+
+static int verify_metadata(struct xsk *rx_xsk, int rxq, int server_fd)
+{
+	const struct xdp_desc *rx_desc;
+	struct pollfd fds[rxq + 1];
+	__u64 comp_addr;
+	__u64 addr;
+	__u32 idx;
+	int ret;
+	int i;
+
+	for (i = 0; i < rxq; i++) {
+		fds[i].fd = xsk_socket__fd(rx_xsk[i].socket);
+		fds[i].events = POLLIN;
+		fds[i].revents = 0;
+	}
+
+	fds[rxq].fd = server_fd;
+	fds[rxq].events = POLLIN;
+	fds[rxq].revents = 0;
+
+	while (true) {
+		errno = 0;
+		ret = poll(fds, rxq + 1, 1000);
+		printf("poll: %d (%d)\n", ret, errno);
+		if (ret < 0)
+			break;
+		if (ret == 0)
+			continue;
+
+		if (fds[rxq].revents)
+			verify_skb_metadata(server_fd);
+
+		for (i = 0; i < rxq; i++) {
+			if (fds[i].revents == 0)
+				continue;
+
+			struct xsk *xsk = &rx_xsk[i];
+
+			ret = xsk_ring_cons__peek(&xsk->rx, 1, &idx);
+			printf("xsk_ring_cons__peek: %d\n", ret);
+			if (ret != 1)
+				continue;
+
+			rx_desc = xsk_ring_cons__rx_desc(&xsk->rx, idx);
+			comp_addr = xsk_umem__extract_addr(rx_desc->addr);
+			addr = xsk_umem__add_offset_to_addr(rx_desc->addr);
+			printf("%p: rx_desc[%u]->addr=%llx addr=%llx comp_addr=%llx\n",
+			       xsk, idx, rx_desc->addr, addr, comp_addr);
+			verify_xdp_metadata(xsk_umem__get_data(xsk->umem_area, addr));
+			xsk_ring_cons__release(&xsk->rx, 1);
+			refill_rx(xsk, comp_addr);
+		}
+	}
+
+	return 0;
+}
+
+struct ethtool_channels {
+	__u32	cmd;
+	__u32	max_rx;
+	__u32	max_tx;
+	__u32	max_other;
+	__u32	max_combined;
+	__u32	rx_count;
+	__u32	tx_count;
+	__u32	other_count;
+	__u32	combined_count;
+};
+
+#define ETHTOOL_GCHANNELS	0x0000003c /* Get no of channels */
+
+static int rxq_num(const char *ifname)
+{
+	struct ethtool_channels ch = {
+		.cmd = ETHTOOL_GCHANNELS,
+	};
+
+	struct ifreq ifr = {
+		.ifr_data = (void *)&ch,
+	};
+	strcpy(ifr.ifr_name, ifname);
+	int fd, ret;
+
+	fd = socket(AF_UNIX, SOCK_DGRAM, 0);
+	if (fd < 0)
+		error(-1, errno, "socket");
+
+	ret = ioctl(fd, SIOCETHTOOL, &ifr);
+	if (ret < 0)
+		error(-1, errno, "socket");
+
+	close(fd);
+
+	return ch.rx_count + ch.combined_count;
+}
+
+static void cleanup(void)
+{
+	LIBBPF_OPTS(bpf_xdp_attach_opts, opts);
+	int ret;
+	int i;
+
+	if (bpf_obj) {
+		opts.old_prog_fd = bpf_program__fd(bpf_obj->progs.rx);
+		if (opts.old_prog_fd >= 0) {
+			printf("detaching bpf program....\n");
+			ret = bpf_xdp_detach(ifindex, XDP_FLAGS, &opts);
+			if (ret)
+				printf("failed to detach XDP program: %d\n", ret);
+		}
+	}
+
+	for (i = 0; i < rxq; i++)
+		close_xsk(&rx_xsk[i]);
+
+	if (bpf_obj)
+		xdp_hw_metadata__destroy(bpf_obj);
+}
+
+static void handle_signal(int sig)
+{
+	/* interrupting poll() is all we need */
+}
+
+static void timestamping_enable(int fd, int val)
+{
+	int ret;
+
+	ret = setsockopt(fd, SOL_SOCKET, SO_TIMESTAMPING, &val, sizeof(val));
+	if (ret < 0)
+		error(-1, errno, "setsockopt(SO_TIMESTAMPING)");
+}
+
+int main(int argc, char *argv[])
+{
+	int server_fd = -1;
+	int ret;
+	int i;
+
+	struct bpf_program *prog;
+
+	if (argc != 2) {
+		fprintf(stderr, "pass device name\n");
+		return -1;
+	}
+
+	ifname = argv[1];
+	ifindex = if_nametoindex(ifname);
+	rxq = rxq_num(ifname);
+
+	printf("rxq: %d\n", rxq);
+
+	rx_xsk = malloc(sizeof(struct xsk) * rxq);
+	if (!rx_xsk)
+		error(-1, ENOMEM, "malloc");
+
+	for (i = 0; i < rxq; i++) {
+		printf("open_xsk(%s, %p, %d)\n", ifname, &rx_xsk[i], i);
+		ret = open_xsk(ifname, &rx_xsk[i], i);
+		if (ret)
+			error(-1, -ret, "open_xsk");
+
+		printf("xsk_socket__fd() -> %d\n", xsk_socket__fd(rx_xsk[i].socket));
+	}
+
+	printf("open bpf program...\n");
+	bpf_obj = xdp_hw_metadata__open();
+	if (libbpf_get_error(bpf_obj))
+		error(-1, libbpf_get_error(bpf_obj), "xdp_hw_metadata__open");
+
+	prog = bpf_object__find_program_by_name(bpf_obj->obj, "rx");
+	bpf_program__set_ifindex(prog, ifindex);
+	bpf_program__set_flags(prog, BPF_F_XDP_DEV_BOUND_ONLY);
+
+	printf("load bpf program...\n");
+	ret = xdp_hw_metadata__load(bpf_obj);
+	if (ret)
+		error(-1, -ret, "xdp_hw_metadata__load");
+
+	printf("prepare skb endpoint...\n");
+	server_fd = start_server(AF_INET6, SOCK_DGRAM, NULL, 9092, 1000);
+	if (server_fd < 0)
+		error(-1, errno, "start_server");
+	timestamping_enable(server_fd,
+			    SOF_TIMESTAMPING_SOFTWARE |
+			    SOF_TIMESTAMPING_RAW_HARDWARE);
+
+	printf("prepare xsk map...\n");
+	for (i = 0; i < rxq; i++) {
+		int sock_fd = xsk_socket__fd(rx_xsk[i].socket);
+		__u32 queue_id = i;
+
+		printf("map[%d] = %d\n", queue_id, sock_fd);
+		ret = bpf_map_update_elem(bpf_map__fd(bpf_obj->maps.xsk), &queue_id, &sock_fd, 0);
+		if (ret)
+			error(-1, -ret, "bpf_map_update_elem");
+	}
+
+	printf("attach bpf program...\n");
+	ret = bpf_xdp_attach(ifindex,
+			     bpf_program__fd(bpf_obj->progs.rx),
+			     XDP_FLAGS, NULL);
+	if (ret)
+		error(-1, -ret, "bpf_xdp_attach");
+
+	signal(SIGINT, handle_signal);
+	ret = verify_metadata(rx_xsk, rxq, server_fd);
+	close(server_fd);
+	cleanup();
+	if (ret)
+		error(-1, -ret, "verify_metadata");
+}
-- 
2.39.0.314.g84b9a713c41-goog

Re: [PATCH bpf-next v5 07/17] bpf: XDP metadata RX kfuncs

[kernel test robot]

[-- Attachment #1: Type: text/plain, Size: 2331 bytes --]

Hi Stanislav,

I love your patch! Perhaps something to improve:

[auto build test WARNING on bpf-next/master]

url:    https://github.com/intel-lab-lkp/linux/commits/Stanislav-Fomichev/xdp-hints-via-kfuncs/20221221-110542
base:   https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git master
patch link:    https://lore.kernel.org/r/20221220222043.3348718-8-sdf%40google.com
patch subject: [PATCH bpf-next v5 07/17] bpf: XDP metadata RX kfuncs
config: ia64-allyesconfig
compiler: ia64-linux-gcc (GCC) 12.1.0
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
        # https://github.com/intel-lab-lkp/linux/commit/f0946bf20669262734baef03ae12ef189c9c9292
        git remote add linux-review https://github.com/intel-lab-lkp/linux
        git fetch --no-tags linux-review Stanislav-Fomichev/xdp-hints-via-kfuncs/20221221-110542
        git checkout f0946bf20669262734baef03ae12ef189c9c9292
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=ia64 olddefconfig
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=ia64 SHELL=/bin/bash kernel/bpf/

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/bpf/verifier.c:2084:5: warning: no previous prototype for 'bpf_dev_bound_kfunc_check' [-Wmissing-prototypes]
    2084 | int bpf_dev_bound_kfunc_check(struct bpf_verifier_env *env,
         |     ^~~~~~~~~~~~~~~~~~~~~~~~~


vim +/bpf_dev_bound_kfunc_check +2084 kernel/bpf/verifier.c

  2083	
> 2084	int bpf_dev_bound_kfunc_check(struct bpf_verifier_env *env,
  2085				      struct bpf_prog_aux *prog_aux)
  2086	{
  2087		if (!bpf_prog_is_dev_bound(prog_aux)) {
  2088			verbose(env, "metadata kfuncs require device-bound program\n");
  2089			return -EINVAL;
  2090		}
  2091	
  2092		if (bpf_prog_is_offloaded(prog_aux)) {
  2093			verbose(env, "metadata kfuncs can't be offloaded\n");
  2094			return -EINVAL;
  2095		}
  2096	
  2097		return 0;
  2098	}
  2099	

-- 
0-DAY CI Kernel Test Service
https://01.org/lkp

[-- Attachment #2: config --]
[-- Type: text/plain, Size: 323655 bytes --]

#
# Automatically generated file; DO NOT EDIT.
# Linux/ia64 6.1.0 Kernel Configuration
#
CONFIG_CC_VERSION_TEXT="ia64-linux-gcc (GCC) 12.1.0"
CONFIG_CC_IS_GCC=y
CONFIG_GCC_VERSION=120100
CONFIG_CLANG_VERSION=0
CONFIG_AS_IS_GNU=y
CONFIG_AS_VERSION=23800
CONFIG_LD_IS_BFD=y
CONFIG_LD_VERSION=23800
CONFIG_LLD_VERSION=0
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

#
# 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=y
CONFIG_POSIX_MQUEUE_SYSCTL=y
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_LEGACY=y
CONFIG_GENERIC_IRQ_PROBE=y
CONFIG_GENERIC_IRQ_SHOW=y
CONFIG_GENERIC_PENDING_IRQ=y
CONFIG_GENERIC_IRQ_INJECTION=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_MSI_IRQ=y
CONFIG_IRQ_MSI_IOMMU=y
CONFIG_GENERIC_IRQ_DEBUGFS=y
# end of IRQ subsystem

CONFIG_ARCH_CLOCKSOURCE_DATA=y
CONFIG_GENERIC_TIME_VSYSCALL=y
CONFIG_LEGACY_TIMER_TICK=y
CONFIG_TIME_KUNIT_TEST=y
CONFIG_CONTEXT_TRACKING=y
CONFIG_CONTEXT_TRACKING_IDLE=y
CONFIG_BPF=y

#
# BPF subsystem
#
CONFIG_BPF_SYSCALL=y
CONFIG_BPF_UNPRIV_DEFAULT_OFF=y
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_SCHED_CORE=y

#
# CPU/Task time and stats accounting
#
CONFIG_TICK_CPU_ACCOUNTING=y
# CONFIG_VIRT_CPU_ACCOUNTING_NATIVE is not set
CONFIG_BSD_PROCESS_ACCT=y
CONFIG_BSD_PROCESS_ACCT_V3=y
CONFIG_TASKSTATS=y
CONFIG_TASK_DELAY_ACCT=y
CONFIG_TASK_XACCT=y
CONFIG_TASK_IO_ACCOUNTING=y
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_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=y
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=y
CONFIG_HAVE_UNSTABLE_SCHED_CLOCK=y

#
# Scheduler features
#
CONFIG_UCLAMP_TASK=y
CONFIG_UCLAMP_BUCKETS_COUNT=5
# end of Scheduler features

CONFIG_CC_HAS_INT128=y
CONFIG_CC_IMPLICIT_FALLTHROUGH="-Wimplicit-fallthrough=5"
CONFIG_GCC12_NO_ARRAY_BOUNDS=y
CONFIG_CC_NO_ARRAY_BOUNDS=y
CONFIG_CGROUPS=y
CONFIG_PAGE_COUNTER=y
CONFIG_CGROUP_FAVOR_DYNMODS=y
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=y
CONFIG_UCLAMP_TASK_GROUP=y
CONFIG_CGROUP_PIDS=y
CONFIG_CGROUP_RDMA=y
CONFIG_CGROUP_FREEZER=y
CONFIG_CGROUP_HUGETLB=y
CONFIG_CPUSETS=y
CONFIG_PROC_PID_CPUSET=y
CONFIG_CGROUP_DEVICE=y
CONFIG_CGROUP_CPUACCT=y
CONFIG_CGROUP_BPF=y
CONFIG_CGROUP_MISC=y
CONFIG_CGROUP_DEBUG=y
CONFIG_SOCK_CGROUP_DATA=y
CONFIG_NAMESPACES=y
CONFIG_UTS_NS=y
CONFIG_IPC_NS=y
CONFIG_USER_NS=y
CONFIG_PID_NS=y
CONFIG_NET_NS=y
CONFIG_CHECKPOINT_RESTORE=y
CONFIG_SCHED_AUTOGROUP=y
CONFIG_SYSFS_DEPRECATED=y
CONFIG_SYSFS_DEPRECATED_V2=y
CONFIG_RELAY=y
CONFIG_BLK_DEV_INITRD=y
CONFIG_INITRAMFS_SOURCE=""
CONFIG_RD_GZIP=y
CONFIG_RD_BZIP2=y
CONFIG_RD_LZMA=y
CONFIG_RD_XZ=y
CONFIG_RD_LZO=y
CONFIG_RD_LZ4=y
CONFIG_RD_ZSTD=y
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_SYSCTL=y
CONFIG_SYSCTL_ARCH_UNALIGN_NO_WARN=y
CONFIG_EXPERT=y
CONFIG_MULTIUSER=y
CONFIG_SGETMASK_SYSCALL=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_KCMP=y
CONFIG_EMBEDDED=y
CONFIG_PC104=y

#
# Kernel Performance Events And Counters
#
# end of Kernel Performance Events And Counters

CONFIG_SYSTEM_DATA_VERIFICATION=y
CONFIG_PROFILING=y
# end of General setup

CONFIG_PGTABLE_LEVELS=3

#
# Processor type and features
#
CONFIG_IA64=y
CONFIG_64BIT=y
CONFIG_MMU=y
CONFIG_STACKTRACE_SUPPORT=y
CONFIG_GENERIC_CALIBRATE_DELAY=y
CONFIG_DMI=y
CONFIG_EFI=y
CONFIG_SCHED_OMIT_FRAME_POINTER=y
CONFIG_IA64_UNCACHED_ALLOCATOR=y
CONFIG_ARCH_USES_PG_UNCACHED=y
CONFIG_AUDIT_ARCH=y
CONFIG_ITANIUM=y
# CONFIG_MCKINLEY is not set
# CONFIG_IA64_PAGE_SIZE_4KB is not set
# CONFIG_IA64_PAGE_SIZE_8KB is not set
CONFIG_IA64_PAGE_SIZE_16KB=y
# CONFIG_HZ_100 is not set
CONFIG_HZ_250=y
# CONFIG_HZ_300 is not set
# CONFIG_HZ_1000 is not set
CONFIG_HZ=250
CONFIG_IA64_BRL_EMU=y
CONFIG_IA64_L1_CACHE_SHIFT=6
CONFIG_IA64_SGI_UV=y
CONFIG_IA64_HP_SBA_IOMMU=y
CONFIG_IA64_CYCLONE=y
CONFIG_ARCH_FORCE_MAX_ORDER=17
CONFIG_SMP=y
CONFIG_NR_CPUS=4096
CONFIG_HOTPLUG_CPU=y
CONFIG_SCHED_SMT=y
CONFIG_PERMIT_BSP_REMOVE=y
CONFIG_FORCE_CPEI_RETARGET=y
CONFIG_ARCH_SELECT_MEMORY_MODEL=y
CONFIG_ARCH_FLATMEM_ENABLE=y
CONFIG_ARCH_SPARSEMEM_ENABLE=y
CONFIG_ARCH_SPARSEMEM_DEFAULT=y
CONFIG_NUMA=y
CONFIG_NODES_SHIFT=10
CONFIG_HAVE_ARCH_NODEDATA_EXTENSION=y
CONFIG_HAVE_MEMORYLESS_NODES=y
CONFIG_ARCH_PROC_KCORE_TEXT=y
CONFIG_IA64_MCA_RECOVERY=y
CONFIG_IA64_PALINFO=y
CONFIG_IA64_MC_ERR_INJECT=y
CONFIG_IA64_ESI=y
CONFIG_IA64_HP_AML_NFW=y
CONFIG_KEXEC=y
CONFIG_CRASH_DUMP=y
# end of Processor type and features

#
# Power management and ACPI options
#
CONFIG_PM=y
CONFIG_PM_DEBUG=y
CONFIG_PM_ADVANCED_DEBUG=y
CONFIG_DPM_WATCHDOG=y
CONFIG_DPM_WATCHDOG_TIMEOUT=120
CONFIG_PM_CLK=y
CONFIG_PM_GENERIC_DOMAINS=y
CONFIG_WQ_POWER_EFFICIENT_DEFAULT=y
CONFIG_PM_GENERIC_DOMAINS_OF=y
CONFIG_ENERGY_MODEL=y
CONFIG_ARCH_SUPPORTS_ACPI=y
CONFIG_ACPI=y
CONFIG_ARCH_MIGHT_HAVE_ACPI_PDC=y
CONFIG_ACPI_SYSTEM_POWER_STATES_SUPPORT=y
CONFIG_ACPI_TABLE_LIB=y
CONFIG_ACPI_DEBUGGER=y
CONFIG_ACPI_DEBUGGER_USER=y
CONFIG_ACPI_SPCR_TABLE=y
CONFIG_ACPI_EC_DEBUGFS=y
CONFIG_ACPI_AC=y
CONFIG_ACPI_BATTERY=y
CONFIG_ACPI_BUTTON=y
CONFIG_ACPI_VIDEO=y
CONFIG_ACPI_FAN=y
CONFIG_ACPI_DOCK=y
CONFIG_ACPI_CPU_FREQ_PSS=y
CONFIG_ACPI_PROCESSOR_CSTATE=y
CONFIG_ACPI_PROCESSOR_IDLE=y
CONFIG_ACPI_PROCESSOR=y
CONFIG_ACPI_IPMI=y
CONFIG_ACPI_HOTPLUG_CPU=y
CONFIG_ACPI_THERMAL=y
CONFIG_ACPI_PLATFORM_PROFILE=y
CONFIG_ACPI_DEBUG=y
CONFIG_ACPI_PCI_SLOT=y
CONFIG_ACPI_CONTAINER=y
CONFIG_ACPI_HOTPLUG_MEMORY=y
CONFIG_ACPI_HED=y
CONFIG_ACPI_CUSTOM_METHOD=y
CONFIG_ACPI_REDUCED_HARDWARE_ONLY=y
CONFIG_ACPI_NUMA=y
CONFIG_ACPI_HMAT=y
CONFIG_ACPI_WATCHDOG=y
CONFIG_ACPI_CONFIGFS=y
CONFIG_ACPI_PFRUT=y
CONFIG_ACPI_PCC=y
CONFIG_ACPI_FFH=y
CONFIG_PMIC_OPREGION=y
CONFIG_BYTCRC_PMIC_OPREGION=y
CONFIG_CHTCRC_PMIC_OPREGION=y
CONFIG_CHT_WC_PMIC_OPREGION=y

#
# CPU Frequency scaling
#

#
# 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=y
# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
# 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=y
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_IA64_ACPI_CPUFREQ=y
CONFIG_QORIQ_CPUFREQ=y
# end of CPU Frequency scaling
# end of CPU Frequency scaling
# end of Power management and ACPI options

CONFIG_MSPEC=y

#
# General architecture-dependent options
#
CONFIG_CRASH_CORE=y
CONFIG_KEXEC_CORE=y
CONFIG_KPROBES=y
CONFIG_HAVE_64BIT_ALIGNED_ACCESS=y
CONFIG_KRETPROBES=y
CONFIG_HAVE_KPROBES=y
CONFIG_HAVE_KRETPROBES=y
CONFIG_HAVE_FUNCTION_DESCRIPTORS=y
CONFIG_HAVE_ARCH_TRACEHOOK=y
CONFIG_GENERIC_SMP_IDLE_THREAD=y
CONFIG_ARCH_TASK_STRUCT_ON_STACK=y
CONFIG_ARCH_TASK_STRUCT_ALLOCATOR=y
CONFIG_ARCH_THREAD_STACK_ALLOCATOR=y
CONFIG_HAVE_ASM_MODVERSIONS=y
CONFIG_ARCH_HAVE_NMI_SAFE_CMPXCHG=y
CONFIG_LTO_NONE=y
CONFIG_HAVE_VIRT_CPU_ACCOUNTING=y
CONFIG_HAVE_VIRT_CPU_ACCOUNTING_GEN=y
CONFIG_HAVE_MOD_ARCH_SPECIFIC=y
CONFIG_MODULES_USE_ELF_RELA=y
CONFIG_HAVE_EXIT_THREAD=y
CONFIG_PAGE_SIZE_LESS_THAN_64KB=y
CONFIG_PAGE_SIZE_LESS_THAN_256KB=y
CONFIG_ISA_BUS_API=y
CONFIG_COMPAT_32BIT_TIME=y
CONFIG_LOCK_EVENT_COUNTS=y

#
# GCOV-based kernel profiling
#
CONFIG_GCOV_KERNEL=y
# end of GCOV-based kernel profiling
# 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=y
CONFIG_MODULE_UNLOAD=y
CONFIG_MODULE_FORCE_UNLOAD=y
CONFIG_MODULE_UNLOAD_TAINT_TRACKING=y
CONFIG_MODVERSIONS=y
CONFIG_ASM_MODVERSIONS=y
CONFIG_MODULE_SRCVERSION_ALL=y
CONFIG_MODULE_SIG=y
CONFIG_MODULE_SIG_FORCE=y
CONFIG_MODULE_SIG_ALL=y
CONFIG_MODULE_SIG_SHA1=y
# CONFIG_MODULE_SIG_SHA224 is not set
# 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="sha1"
CONFIG_MODULE_COMPRESS_NONE=y
# CONFIG_MODULE_COMPRESS_GZIP is not set
# CONFIG_MODULE_COMPRESS_XZ is not set
# CONFIG_MODULE_COMPRESS_ZSTD is not set
CONFIG_MODULE_ALLOW_MISSING_NAMESPACE_IMPORTS=y
CONFIG_MODPROBE_PATH="/sbin/modprobe"
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=y
CONFIG_BLK_WBT_MQ=y
CONFIG_BLK_CGROUP_IOLATENCY=y
CONFIG_BLK_CGROUP_FC_APPID=y
CONFIG_BLK_CGROUP_IOCOST=y
CONFIG_BLK_CGROUP_IOPRIO=y
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=y

#
# 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=y
CONFIG_ACORN_PARTITION_RISCIX=y
CONFIG_AIX_PARTITION=y
CONFIG_OSF_PARTITION=y
CONFIG_AMIGA_PARTITION=y
CONFIG_ATARI_PARTITION=y
CONFIG_MAC_PARTITION=y
CONFIG_MSDOS_PARTITION=y
CONFIG_BSD_DISKLABEL=y
CONFIG_MINIX_SUBPARTITION=y
CONFIG_SOLARIS_X86_PARTITION=y
CONFIG_UNIXWARE_DISKLABEL=y
CONFIG_LDM_PARTITION=y
CONFIG_LDM_DEBUG=y
CONFIG_SGI_PARTITION=y
CONFIG_ULTRIX_PARTITION=y
CONFIG_SUN_PARTITION=y
CONFIG_KARMA_PARTITION=y
CONFIG_EFI_PARTITION=y
CONFIG_SYSV68_PARTITION=y
CONFIG_CMDLINE_PARTITION=y
# end of Partition Types

CONFIG_BLK_MQ_PCI=y
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=y
CONFIG_BFQ_CGROUP_DEBUG=y
# end of IO Schedulers

CONFIG_PADATA=y
CONFIG_ASN1=y
CONFIG_UNINLINE_SPIN_UNLOCK=y
CONFIG_FREEZER=y

#
# Executable file formats
#
CONFIG_BINFMT_ELF=y
CONFIG_BINFMT_ELF_KUNIT_TEST=y
CONFIG_ARCH_BINFMT_ELF_EXTRA_PHDRS=y
CONFIG_ELFCORE=y
CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y
CONFIG_BINFMT_SCRIPT=y
CONFIG_BINFMT_MISC=y
CONFIG_COREDUMP=y
# end of Executable file formats

#
# Memory Management options
#
CONFIG_ZPOOL=y
CONFIG_SWAP=y
CONFIG_ZSWAP=y
CONFIG_ZSWAP_DEFAULT_ON=y
# CONFIG_ZSWAP_COMPRESSOR_DEFAULT_DEFLATE is not set
CONFIG_ZSWAP_COMPRESSOR_DEFAULT_LZO=y
# CONFIG_ZSWAP_COMPRESSOR_DEFAULT_842 is not set
# CONFIG_ZSWAP_COMPRESSOR_DEFAULT_LZ4 is not set
# CONFIG_ZSWAP_COMPRESSOR_DEFAULT_LZ4HC is not set
# CONFIG_ZSWAP_COMPRESSOR_DEFAULT_ZSTD is not set
CONFIG_ZSWAP_COMPRESSOR_DEFAULT="lzo"
CONFIG_ZSWAP_ZPOOL_DEFAULT_ZBUD=y
# CONFIG_ZSWAP_ZPOOL_DEFAULT_Z3FOLD is not set
# CONFIG_ZSWAP_ZPOOL_DEFAULT_ZSMALLOC is not set
CONFIG_ZSWAP_ZPOOL_DEFAULT="zbud"
CONFIG_ZBUD=y
CONFIG_Z3FOLD=y
CONFIG_ZSMALLOC=y
CONFIG_ZSMALLOC_STAT=y

#
# SLAB allocator options
#
# CONFIG_SLAB is not set
CONFIG_SLUB=y
# CONFIG_SLOB_DEPRECATED is not set
CONFIG_SLUB_TINY=y
CONFIG_SLAB_MERGE_DEFAULT=y
# end of SLAB allocator options

CONFIG_SHUFFLE_PAGE_ALLOCATOR=y
CONFIG_COMPAT_BRK=y
CONFIG_SELECT_MEMORY_MODEL=y
# CONFIG_FLATMEM_MANUAL is not set
CONFIG_SPARSEMEM_MANUAL=y
CONFIG_SPARSEMEM=y
CONFIG_SPARSEMEM_EXTREME=y
CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
CONFIG_SPARSEMEM_VMEMMAP=y
CONFIG_NUMA_KEEP_MEMINFO=y
CONFIG_MEMORY_ISOLATION=y
CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_MEMORY_HOTPLUG=y
CONFIG_MEMORY_HOTPLUG_DEFAULT_ONLINE=y
CONFIG_MEMORY_HOTREMOVE=y
CONFIG_SPLIT_PTLOCK_CPUS=4
CONFIG_MEMORY_BALLOON=y
CONFIG_BALLOON_COMPACTION=y
CONFIG_COMPACTION=y
CONFIG_COMPACT_UNEVICTABLE_DEFAULT=1
CONFIG_PAGE_REPORTING=y
CONFIG_MIGRATION=y
CONFIG_HUGETLB_PAGE_SIZE_VARIABLE=y
CONFIG_CONTIG_ALLOC=y
CONFIG_PHYS_ADDR_T_64BIT=y
CONFIG_MMU_NOTIFIER=y
CONFIG_KSM=y
CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
CONFIG_USE_PERCPU_NUMA_NODE_ID=y
CONFIG_HAVE_SETUP_PER_CPU_AREA=y
CONFIG_FRONTSWAP=y
CONFIG_CMA=y
CONFIG_CMA_DEBUG=y
CONFIG_CMA_DEBUGFS=y
CONFIG_CMA_SYSFS=y
CONFIG_CMA_AREAS=19
CONFIG_DEFERRED_STRUCT_PAGE_INIT=y
CONFIG_PAGE_IDLE_FLAG=y
CONFIG_IDLE_PAGE_TRACKING=y
CONFIG_ZONE_DMA32=y
CONFIG_HMM_MIRROR=y
CONFIG_GET_FREE_REGION=y
CONFIG_VM_EVENT_COUNTERS=y
CONFIG_PERCPU_STATS=y
CONFIG_GUP_TEST=y
CONFIG_ANON_VMA_NAME=y
CONFIG_USERFAULTFD=y
CONFIG_LRU_GEN=y
CONFIG_LRU_GEN_ENABLED=y
CONFIG_LRU_GEN_STATS=y

#
# Data Access Monitoring
#
CONFIG_DAMON=y
CONFIG_DAMON_KUNIT_TEST=y
CONFIG_DAMON_VADDR=y
CONFIG_DAMON_PADDR=y
CONFIG_DAMON_VADDR_KUNIT_TEST=y
CONFIG_DAMON_SYSFS=y
CONFIG_DAMON_DBGFS=y
CONFIG_DAMON_DBGFS_KUNIT_TEST=y
CONFIG_DAMON_RECLAIM=y
CONFIG_DAMON_LRU_SORT=y
# end of Data Access Monitoring
# end of Memory Management options

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

#
# Networking options
#
CONFIG_PACKET=y
CONFIG_PACKET_DIAG=y
CONFIG_UNIX=y
CONFIG_UNIX_SCM=y
CONFIG_AF_UNIX_OOB=y
CONFIG_UNIX_DIAG=y
CONFIG_TLS=y
CONFIG_TLS_DEVICE=y
CONFIG_TLS_TOE=y
CONFIG_XFRM=y
CONFIG_XFRM_OFFLOAD=y
CONFIG_XFRM_ALGO=y
CONFIG_XFRM_USER=y
CONFIG_XFRM_INTERFACE=y
CONFIG_XFRM_SUB_POLICY=y
CONFIG_XFRM_MIGRATE=y
CONFIG_XFRM_STATISTICS=y
CONFIG_XFRM_AH=y
CONFIG_XFRM_ESP=y
CONFIG_XFRM_IPCOMP=y
CONFIG_NET_KEY=y
CONFIG_NET_KEY_MIGRATE=y
CONFIG_XFRM_ESPINTCP=y
CONFIG_SMC=y
CONFIG_SMC_DIAG=y
CONFIG_XDP_SOCKETS=y
CONFIG_XDP_SOCKETS_DIAG=y
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
CONFIG_IP_ADVANCED_ROUTER=y
CONFIG_IP_FIB_TRIE_STATS=y
CONFIG_IP_MULTIPLE_TABLES=y
CONFIG_IP_ROUTE_MULTIPATH=y
CONFIG_IP_ROUTE_VERBOSE=y
CONFIG_IP_ROUTE_CLASSID=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
CONFIG_IP_PNP_RARP=y
CONFIG_NET_IPIP=y
CONFIG_NET_IPGRE_DEMUX=y
CONFIG_NET_IP_TUNNEL=y
CONFIG_NET_IPGRE=y
CONFIG_NET_IPGRE_BROADCAST=y
CONFIG_IP_MROUTE_COMMON=y
CONFIG_IP_MROUTE=y
CONFIG_IP_MROUTE_MULTIPLE_TABLES=y
CONFIG_IP_PIMSM_V1=y
CONFIG_IP_PIMSM_V2=y
CONFIG_SYN_COOKIES=y
CONFIG_NET_IPVTI=y
CONFIG_NET_UDP_TUNNEL=y
CONFIG_NET_FOU=y
CONFIG_NET_FOU_IP_TUNNELS=y
CONFIG_INET_AH=y
CONFIG_INET_ESP=y
CONFIG_INET_ESP_OFFLOAD=y
CONFIG_INET_ESPINTCP=y
CONFIG_INET_IPCOMP=y
CONFIG_INET_TABLE_PERTURB_ORDER=16
CONFIG_INET_XFRM_TUNNEL=y
CONFIG_INET_TUNNEL=y
CONFIG_INET_DIAG=y
CONFIG_INET_TCP_DIAG=y
CONFIG_INET_UDP_DIAG=y
CONFIG_INET_RAW_DIAG=y
CONFIG_INET_DIAG_DESTROY=y
CONFIG_TCP_CONG_ADVANCED=y
CONFIG_TCP_CONG_BIC=y
CONFIG_TCP_CONG_CUBIC=y
CONFIG_TCP_CONG_WESTWOOD=y
CONFIG_TCP_CONG_HTCP=y
CONFIG_TCP_CONG_HSTCP=y
CONFIG_TCP_CONG_HYBLA=y
CONFIG_TCP_CONG_VEGAS=y
CONFIG_TCP_CONG_NV=y
CONFIG_TCP_CONG_SCALABLE=y
CONFIG_TCP_CONG_LP=y
CONFIG_TCP_CONG_VENO=y
CONFIG_TCP_CONG_YEAH=y
CONFIG_TCP_CONG_ILLINOIS=y
CONFIG_TCP_CONG_DCTCP=y
CONFIG_TCP_CONG_CDG=y
CONFIG_TCP_CONG_BBR=y
# CONFIG_DEFAULT_BIC is not set
CONFIG_DEFAULT_CUBIC=y
# CONFIG_DEFAULT_HTCP is not set
# CONFIG_DEFAULT_HYBLA is not set
# CONFIG_DEFAULT_VEGAS is not set
# CONFIG_DEFAULT_VENO is not set
# CONFIG_DEFAULT_WESTWOOD is not set
# CONFIG_DEFAULT_DCTCP is not set
# CONFIG_DEFAULT_CDG is not set
# CONFIG_DEFAULT_BBR is not set
# CONFIG_DEFAULT_RENO is not set
CONFIG_DEFAULT_TCP_CONG="cubic"
CONFIG_TCP_MD5SIG=y
CONFIG_IPV6=y
CONFIG_IPV6_ROUTER_PREF=y
CONFIG_IPV6_ROUTE_INFO=y
CONFIG_IPV6_OPTIMISTIC_DAD=y
CONFIG_INET6_AH=y
CONFIG_INET6_ESP=y
CONFIG_INET6_ESP_OFFLOAD=y
CONFIG_INET6_ESPINTCP=y
CONFIG_INET6_IPCOMP=y
CONFIG_IPV6_MIP6=y
CONFIG_IPV6_ILA=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=y
CONFIG_IPV6_IOAM6_LWTUNNEL=y
CONFIG_NETLABEL=y
CONFIG_MPTCP=y
CONFIG_INET_MPTCP_DIAG=y
CONFIG_MPTCP_IPV6=y
CONFIG_MPTCP_KUNIT_TEST=y
CONFIG_NETWORK_SECMARK=y
CONFIG_NET_PTP_CLASSIFY=y
CONFIG_NETWORK_PHY_TIMESTAMPING=y
CONFIG_NETFILTER=y
CONFIG_NETFILTER_ADVANCED=y
CONFIG_BRIDGE_NETFILTER=y

#
# Core Netfilter Configuration
#
CONFIG_NETFILTER_INGRESS=y
CONFIG_NETFILTER_EGRESS=y
CONFIG_NETFILTER_SKIP_EGRESS=y
CONFIG_NETFILTER_NETLINK=y
CONFIG_NETFILTER_FAMILY_BRIDGE=y
CONFIG_NETFILTER_FAMILY_ARP=y
CONFIG_NETFILTER_NETLINK_HOOK=y
CONFIG_NETFILTER_NETLINK_ACCT=y
CONFIG_NETFILTER_NETLINK_QUEUE=y
CONFIG_NETFILTER_NETLINK_LOG=y
CONFIG_NETFILTER_NETLINK_OSF=y
CONFIG_NF_CONNTRACK=y
CONFIG_NF_LOG_SYSLOG=y
CONFIG_NETFILTER_CONNCOUNT=y
CONFIG_NF_CONNTRACK_MARK=y
CONFIG_NF_CONNTRACK_SECMARK=y
CONFIG_NF_CONNTRACK_ZONES=y
CONFIG_NF_CONNTRACK_PROCFS=y
CONFIG_NF_CONNTRACK_EVENTS=y
CONFIG_NF_CONNTRACK_TIMEOUT=y
CONFIG_NF_CONNTRACK_TIMESTAMP=y
CONFIG_NF_CONNTRACK_LABELS=y
CONFIG_NF_CT_PROTO_DCCP=y
CONFIG_NF_CT_PROTO_GRE=y
CONFIG_NF_CT_PROTO_SCTP=y
CONFIG_NF_CT_PROTO_UDPLITE=y
CONFIG_NF_CONNTRACK_AMANDA=y
CONFIG_NF_CONNTRACK_FTP=y
CONFIG_NF_CONNTRACK_H323=y
CONFIG_NF_CONNTRACK_IRC=y
CONFIG_NF_CONNTRACK_BROADCAST=y
CONFIG_NF_CONNTRACK_NETBIOS_NS=y
CONFIG_NF_CONNTRACK_SNMP=y
CONFIG_NF_CONNTRACK_PPTP=y
CONFIG_NF_CONNTRACK_SANE=y
CONFIG_NF_CONNTRACK_SIP=y
CONFIG_NF_CONNTRACK_TFTP=y
CONFIG_NF_CT_NETLINK=y
CONFIG_NF_CT_NETLINK_TIMEOUT=y
CONFIG_NF_CT_NETLINK_HELPER=y
CONFIG_NETFILTER_NETLINK_GLUE_CT=y
CONFIG_NF_NAT=y
CONFIG_NF_NAT_AMANDA=y
CONFIG_NF_NAT_FTP=y
CONFIG_NF_NAT_IRC=y
CONFIG_NF_NAT_SIP=y
CONFIG_NF_NAT_TFTP=y
CONFIG_NF_NAT_REDIRECT=y
CONFIG_NF_NAT_MASQUERADE=y
CONFIG_NF_NAT_OVS=y
CONFIG_NETFILTER_SYNPROXY=y
CONFIG_NF_TABLES=y
CONFIG_NF_TABLES_INET=y
CONFIG_NF_TABLES_NETDEV=y
CONFIG_NFT_NUMGEN=y
CONFIG_NFT_CT=y
CONFIG_NFT_FLOW_OFFLOAD=y
CONFIG_NFT_CONNLIMIT=y
CONFIG_NFT_LOG=y
CONFIG_NFT_LIMIT=y
CONFIG_NFT_MASQ=y
CONFIG_NFT_REDIR=y
CONFIG_NFT_NAT=y
CONFIG_NFT_TUNNEL=y
CONFIG_NFT_QUEUE=y
CONFIG_NFT_QUOTA=y
CONFIG_NFT_REJECT=y
CONFIG_NFT_REJECT_INET=y
CONFIG_NFT_COMPAT=y
CONFIG_NFT_HASH=y
CONFIG_NFT_FIB=y
CONFIG_NFT_FIB_INET=y
CONFIG_NFT_XFRM=y
CONFIG_NFT_SOCKET=y
CONFIG_NFT_OSF=y
CONFIG_NFT_TPROXY=y
CONFIG_NFT_SYNPROXY=y
CONFIG_NF_DUP_NETDEV=y
CONFIG_NFT_DUP_NETDEV=y
CONFIG_NFT_FWD_NETDEV=y
CONFIG_NFT_FIB_NETDEV=y
CONFIG_NFT_REJECT_NETDEV=y
CONFIG_NF_FLOW_TABLE_INET=y
CONFIG_NF_FLOW_TABLE=y
CONFIG_NF_FLOW_TABLE_PROCFS=y
CONFIG_NETFILTER_XTABLES=y

#
# Xtables combined modules
#
CONFIG_NETFILTER_XT_MARK=y
CONFIG_NETFILTER_XT_CONNMARK=y
CONFIG_NETFILTER_XT_SET=y

#
# Xtables targets
#
CONFIG_NETFILTER_XT_TARGET_AUDIT=y
CONFIG_NETFILTER_XT_TARGET_CHECKSUM=y
CONFIG_NETFILTER_XT_TARGET_CLASSIFY=y
CONFIG_NETFILTER_XT_TARGET_CONNMARK=y
CONFIG_NETFILTER_XT_TARGET_CONNSECMARK=y
CONFIG_NETFILTER_XT_TARGET_CT=y
CONFIG_NETFILTER_XT_TARGET_DSCP=y
CONFIG_NETFILTER_XT_TARGET_HL=y
CONFIG_NETFILTER_XT_TARGET_HMARK=y
CONFIG_NETFILTER_XT_TARGET_IDLETIMER=y
CONFIG_NETFILTER_XT_TARGET_LED=y
CONFIG_NETFILTER_XT_TARGET_LOG=y
CONFIG_NETFILTER_XT_TARGET_MARK=y
CONFIG_NETFILTER_XT_NAT=y
CONFIG_NETFILTER_XT_TARGET_NETMAP=y
CONFIG_NETFILTER_XT_TARGET_NFLOG=y
CONFIG_NETFILTER_XT_TARGET_NFQUEUE=y
CONFIG_NETFILTER_XT_TARGET_NOTRACK=y
CONFIG_NETFILTER_XT_TARGET_RATEEST=y
CONFIG_NETFILTER_XT_TARGET_REDIRECT=y
CONFIG_NETFILTER_XT_TARGET_MASQUERADE=y
CONFIG_NETFILTER_XT_TARGET_TEE=y
CONFIG_NETFILTER_XT_TARGET_TPROXY=y
CONFIG_NETFILTER_XT_TARGET_TRACE=y
CONFIG_NETFILTER_XT_TARGET_SECMARK=y
CONFIG_NETFILTER_XT_TARGET_TCPMSS=y
CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=y

#
# Xtables matches
#
CONFIG_NETFILTER_XT_MATCH_ADDRTYPE=y
CONFIG_NETFILTER_XT_MATCH_BPF=y
CONFIG_NETFILTER_XT_MATCH_CGROUP=y
CONFIG_NETFILTER_XT_MATCH_CLUSTER=y
CONFIG_NETFILTER_XT_MATCH_COMMENT=y
CONFIG_NETFILTER_XT_MATCH_CONNBYTES=y
CONFIG_NETFILTER_XT_MATCH_CONNLABEL=y
CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=y
CONFIG_NETFILTER_XT_MATCH_CONNMARK=y
CONFIG_NETFILTER_XT_MATCH_CONNTRACK=y
CONFIG_NETFILTER_XT_MATCH_CPU=y
CONFIG_NETFILTER_XT_MATCH_DCCP=y
CONFIG_NETFILTER_XT_MATCH_DEVGROUP=y
CONFIG_NETFILTER_XT_MATCH_DSCP=y
CONFIG_NETFILTER_XT_MATCH_ECN=y
CONFIG_NETFILTER_XT_MATCH_ESP=y
CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=y
CONFIG_NETFILTER_XT_MATCH_HELPER=y
CONFIG_NETFILTER_XT_MATCH_HL=y
CONFIG_NETFILTER_XT_MATCH_IPCOMP=y
CONFIG_NETFILTER_XT_MATCH_IPRANGE=y
CONFIG_NETFILTER_XT_MATCH_IPVS=y
CONFIG_NETFILTER_XT_MATCH_L2TP=y
CONFIG_NETFILTER_XT_MATCH_LENGTH=y
CONFIG_NETFILTER_XT_MATCH_LIMIT=y
CONFIG_NETFILTER_XT_MATCH_MAC=y
CONFIG_NETFILTER_XT_MATCH_MARK=y
CONFIG_NETFILTER_XT_MATCH_MULTIPORT=y
CONFIG_NETFILTER_XT_MATCH_NFACCT=y
CONFIG_NETFILTER_XT_MATCH_OSF=y
CONFIG_NETFILTER_XT_MATCH_OWNER=y
CONFIG_NETFILTER_XT_MATCH_POLICY=y
CONFIG_NETFILTER_XT_MATCH_PHYSDEV=y
CONFIG_NETFILTER_XT_MATCH_PKTTYPE=y
CONFIG_NETFILTER_XT_MATCH_QUOTA=y
CONFIG_NETFILTER_XT_MATCH_RATEEST=y
CONFIG_NETFILTER_XT_MATCH_REALM=y
CONFIG_NETFILTER_XT_MATCH_RECENT=y
CONFIG_NETFILTER_XT_MATCH_SCTP=y
CONFIG_NETFILTER_XT_MATCH_SOCKET=y
CONFIG_NETFILTER_XT_MATCH_STATE=y
CONFIG_NETFILTER_XT_MATCH_STATISTIC=y
CONFIG_NETFILTER_XT_MATCH_STRING=y
CONFIG_NETFILTER_XT_MATCH_TCPMSS=y
CONFIG_NETFILTER_XT_MATCH_TIME=y
CONFIG_NETFILTER_XT_MATCH_U32=y
# end of Core Netfilter Configuration

CONFIG_IP_SET=y
CONFIG_IP_SET_MAX=256
CONFIG_IP_SET_BITMAP_IP=y
CONFIG_IP_SET_BITMAP_IPMAC=y
CONFIG_IP_SET_BITMAP_PORT=y
CONFIG_IP_SET_HASH_IP=y
CONFIG_IP_SET_HASH_IPMARK=y
CONFIG_IP_SET_HASH_IPPORT=y
CONFIG_IP_SET_HASH_IPPORTIP=y
CONFIG_IP_SET_HASH_IPPORTNET=y
CONFIG_IP_SET_HASH_IPMAC=y
CONFIG_IP_SET_HASH_MAC=y
CONFIG_IP_SET_HASH_NETPORTNET=y
CONFIG_IP_SET_HASH_NET=y
CONFIG_IP_SET_HASH_NETNET=y
CONFIG_IP_SET_HASH_NETPORT=y
CONFIG_IP_SET_HASH_NETIFACE=y
CONFIG_IP_SET_LIST_SET=y
CONFIG_IP_VS=y
CONFIG_IP_VS_IPV6=y
CONFIG_IP_VS_DEBUG=y
CONFIG_IP_VS_TAB_BITS=12

#
# IPVS transport protocol load balancing support
#
CONFIG_IP_VS_PROTO_TCP=y
CONFIG_IP_VS_PROTO_UDP=y
CONFIG_IP_VS_PROTO_AH_ESP=y
CONFIG_IP_VS_PROTO_ESP=y
CONFIG_IP_VS_PROTO_AH=y
CONFIG_IP_VS_PROTO_SCTP=y

#
# IPVS scheduler
#
CONFIG_IP_VS_RR=y
CONFIG_IP_VS_WRR=y
CONFIG_IP_VS_LC=y
CONFIG_IP_VS_WLC=y
CONFIG_IP_VS_FO=y
CONFIG_IP_VS_OVF=y
CONFIG_IP_VS_LBLC=y
CONFIG_IP_VS_LBLCR=y
CONFIG_IP_VS_DH=y
CONFIG_IP_VS_SH=y
CONFIG_IP_VS_MH=y
CONFIG_IP_VS_SED=y
CONFIG_IP_VS_NQ=y
CONFIG_IP_VS_TWOS=y

#
# IPVS SH scheduler
#
CONFIG_IP_VS_SH_TAB_BITS=8

#
# IPVS MH scheduler
#
CONFIG_IP_VS_MH_TAB_INDEX=12

#
# IPVS application helper
#
CONFIG_IP_VS_FTP=y
CONFIG_IP_VS_NFCT=y
CONFIG_IP_VS_PE_SIP=y

#
# IP: Netfilter Configuration
#
CONFIG_NF_DEFRAG_IPV4=y
CONFIG_NF_SOCKET_IPV4=y
CONFIG_NF_TPROXY_IPV4=y
CONFIG_NF_TABLES_IPV4=y
CONFIG_NFT_REJECT_IPV4=y
CONFIG_NFT_DUP_IPV4=y
CONFIG_NFT_FIB_IPV4=y
CONFIG_NF_TABLES_ARP=y
CONFIG_NF_DUP_IPV4=y
CONFIG_NF_LOG_ARP=y
CONFIG_NF_LOG_IPV4=y
CONFIG_NF_REJECT_IPV4=y
CONFIG_NF_NAT_SNMP_BASIC=y
CONFIG_NF_NAT_PPTP=y
CONFIG_NF_NAT_H323=y
CONFIG_IP_NF_IPTABLES=y
CONFIG_IP_NF_MATCH_AH=y
CONFIG_IP_NF_MATCH_ECN=y
CONFIG_IP_NF_MATCH_RPFILTER=y
CONFIG_IP_NF_MATCH_TTL=y
CONFIG_IP_NF_FILTER=y
CONFIG_IP_NF_TARGET_REJECT=y
CONFIG_IP_NF_TARGET_SYNPROXY=y
CONFIG_IP_NF_NAT=y
CONFIG_IP_NF_TARGET_MASQUERADE=y
CONFIG_IP_NF_TARGET_NETMAP=y
CONFIG_IP_NF_TARGET_REDIRECT=y
CONFIG_IP_NF_MANGLE=y
CONFIG_IP_NF_TARGET_CLUSTERIP=y
CONFIG_IP_NF_TARGET_ECN=y
CONFIG_IP_NF_TARGET_TTL=y
CONFIG_IP_NF_RAW=y
CONFIG_IP_NF_SECURITY=y
CONFIG_IP_NF_ARPTABLES=y
CONFIG_IP_NF_ARPFILTER=y
CONFIG_IP_NF_ARP_MANGLE=y
# end of IP: Netfilter Configuration

#
# IPv6: Netfilter Configuration
#
CONFIG_NF_SOCKET_IPV6=y
CONFIG_NF_TPROXY_IPV6=y
CONFIG_NF_TABLES_IPV6=y
CONFIG_NFT_REJECT_IPV6=y
CONFIG_NFT_DUP_IPV6=y
CONFIG_NFT_FIB_IPV6=y
CONFIG_NF_DUP_IPV6=y
CONFIG_NF_REJECT_IPV6=y
CONFIG_NF_LOG_IPV6=y
CONFIG_IP6_NF_IPTABLES=y
CONFIG_IP6_NF_MATCH_AH=y
CONFIG_IP6_NF_MATCH_EUI64=y
CONFIG_IP6_NF_MATCH_FRAG=y
CONFIG_IP6_NF_MATCH_OPTS=y
CONFIG_IP6_NF_MATCH_HL=y
CONFIG_IP6_NF_MATCH_IPV6HEADER=y
CONFIG_IP6_NF_MATCH_MH=y
CONFIG_IP6_NF_MATCH_RPFILTER=y
CONFIG_IP6_NF_MATCH_RT=y
CONFIG_IP6_NF_MATCH_SRH=y
CONFIG_IP6_NF_TARGET_HL=y
CONFIG_IP6_NF_FILTER=y
CONFIG_IP6_NF_TARGET_REJECT=y
CONFIG_IP6_NF_TARGET_SYNPROXY=y
CONFIG_IP6_NF_MANGLE=y
CONFIG_IP6_NF_RAW=y
CONFIG_IP6_NF_SECURITY=y
CONFIG_IP6_NF_NAT=y
CONFIG_IP6_NF_TARGET_MASQUERADE=y
CONFIG_IP6_NF_TARGET_NPT=y
# end of IPv6: Netfilter Configuration

CONFIG_NF_DEFRAG_IPV6=y
CONFIG_NF_TABLES_BRIDGE=y
CONFIG_NFT_BRIDGE_META=y
CONFIG_NFT_BRIDGE_REJECT=y
CONFIG_NF_CONNTRACK_BRIDGE=y
CONFIG_BRIDGE_NF_EBTABLES=y
CONFIG_BRIDGE_EBT_BROUTE=y
CONFIG_BRIDGE_EBT_T_FILTER=y
CONFIG_BRIDGE_EBT_T_NAT=y
CONFIG_BRIDGE_EBT_802_3=y
CONFIG_BRIDGE_EBT_AMONG=y
CONFIG_BRIDGE_EBT_ARP=y
CONFIG_BRIDGE_EBT_IP=y
CONFIG_BRIDGE_EBT_IP6=y
CONFIG_BRIDGE_EBT_LIMIT=y
CONFIG_BRIDGE_EBT_MARK=y
CONFIG_BRIDGE_EBT_PKTTYPE=y
CONFIG_BRIDGE_EBT_STP=y
CONFIG_BRIDGE_EBT_VLAN=y
CONFIG_BRIDGE_EBT_ARPREPLY=y
CONFIG_BRIDGE_EBT_DNAT=y
CONFIG_BRIDGE_EBT_MARK_T=y
CONFIG_BRIDGE_EBT_REDIRECT=y
CONFIG_BRIDGE_EBT_SNAT=y
CONFIG_BRIDGE_EBT_LOG=y
CONFIG_BRIDGE_EBT_NFLOG=y
CONFIG_BPFILTER=y
CONFIG_IP_DCCP=y
CONFIG_INET_DCCP_DIAG=y

#
# 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=y
# end of DCCP Kernel Hacking

CONFIG_IP_SCTP=y
CONFIG_SCTP_DBG_OBJCNT=y
CONFIG_SCTP_DEFAULT_COOKIE_HMAC_MD5=y
# CONFIG_SCTP_DEFAULT_COOKIE_HMAC_SHA1 is not set
# CONFIG_SCTP_DEFAULT_COOKIE_HMAC_NONE is not set
CONFIG_SCTP_COOKIE_HMAC_MD5=y
CONFIG_SCTP_COOKIE_HMAC_SHA1=y
CONFIG_INET_SCTP_DIAG=y
CONFIG_RDS=y
CONFIG_RDS_RDMA=y
CONFIG_RDS_TCP=y
CONFIG_RDS_DEBUG=y
CONFIG_TIPC=y
CONFIG_TIPC_MEDIA_IB=y
CONFIG_TIPC_MEDIA_UDP=y
CONFIG_TIPC_CRYPTO=y
CONFIG_TIPC_DIAG=y
CONFIG_ATM=y
CONFIG_ATM_CLIP=y
CONFIG_ATM_CLIP_NO_ICMP=y
CONFIG_ATM_LANE=y
CONFIG_ATM_MPOA=y
CONFIG_ATM_BR2684=y
CONFIG_ATM_BR2684_IPFILTER=y
CONFIG_L2TP=y
CONFIG_L2TP_DEBUGFS=y
CONFIG_L2TP_V3=y
CONFIG_L2TP_IP=y
CONFIG_L2TP_ETH=y
CONFIG_STP=y
CONFIG_GARP=y
CONFIG_MRP=y
CONFIG_BRIDGE=y
CONFIG_BRIDGE_IGMP_SNOOPING=y
CONFIG_BRIDGE_VLAN_FILTERING=y
CONFIG_BRIDGE_MRP=y
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=y
CONFIG_NET_DSA_TAG_GSWIP=y
CONFIG_NET_DSA_TAG_DSA_COMMON=y
CONFIG_NET_DSA_TAG_DSA=y
CONFIG_NET_DSA_TAG_EDSA=y
CONFIG_NET_DSA_TAG_MTK=y
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=y
CONFIG_VLAN_8021Q_MVRP=y
CONFIG_LLC=y
CONFIG_LLC2=y
CONFIG_ATALK=y
CONFIG_DEV_APPLETALK=y
CONFIG_IPDDP=y
CONFIG_IPDDP_ENCAP=y
CONFIG_X25=y
CONFIG_LAPB=y
CONFIG_PHONET=y
CONFIG_6LOWPAN=y
CONFIG_6LOWPAN_DEBUGFS=y
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=y
CONFIG_6LOWPAN_GHC_EXT_HDR_HOP=y
CONFIG_6LOWPAN_GHC_UDP=y
CONFIG_6LOWPAN_GHC_ICMPV6=y
CONFIG_6LOWPAN_GHC_EXT_HDR_DEST=y
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=y
CONFIG_IEEE802154_6LOWPAN=y
CONFIG_MAC802154=y
CONFIG_NET_SCHED=y

#
# Queueing/Scheduling
#
CONFIG_NET_SCH_CBQ=y
CONFIG_NET_SCH_HTB=y
CONFIG_NET_SCH_HFSC=y
CONFIG_NET_SCH_ATM=y
CONFIG_NET_SCH_PRIO=y
CONFIG_NET_SCH_MULTIQ=y
CONFIG_NET_SCH_RED=y
CONFIG_NET_SCH_SFB=y
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=y
CONFIG_NET_SCH_GRED=y
CONFIG_NET_SCH_DSMARK=y
CONFIG_NET_SCH_NETEM=y
CONFIG_NET_SCH_DRR=y
CONFIG_NET_SCH_MQPRIO=y
CONFIG_NET_SCH_SKBPRIO=y
CONFIG_NET_SCH_CHOKE=y
CONFIG_NET_SCH_QFQ=y
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=y
CONFIG_NET_SCH_INGRESS=y
CONFIG_NET_SCH_PLUG=y
CONFIG_NET_SCH_ETS=y
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_FQ_PIE is not set
# CONFIG_DEFAULT_SFQ is not set
CONFIG_DEFAULT_PFIFO_FAST=y
CONFIG_DEFAULT_NET_SCH="pfifo_fast"

#
# Classification
#
CONFIG_NET_CLS=y
CONFIG_NET_CLS_BASIC=y
CONFIG_NET_CLS_TCINDEX=y
CONFIG_NET_CLS_ROUTE4=y
CONFIG_NET_CLS_FW=y
CONFIG_NET_CLS_U32=y
CONFIG_CLS_U32_PERF=y
CONFIG_CLS_U32_MARK=y
CONFIG_NET_CLS_RSVP=y
CONFIG_NET_CLS_RSVP6=y
CONFIG_NET_CLS_FLOW=y
CONFIG_NET_CLS_CGROUP=y
CONFIG_NET_CLS_BPF=y
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=y
CONFIG_NET_EMATCH_U32=y
CONFIG_NET_EMATCH_META=y
CONFIG_NET_EMATCH_TEXT=y
CONFIG_NET_EMATCH_CANID=y
CONFIG_NET_EMATCH_IPSET=y
CONFIG_NET_EMATCH_IPT=y
CONFIG_NET_CLS_ACT=y
CONFIG_NET_ACT_POLICE=y
CONFIG_NET_ACT_GACT=y
CONFIG_GACT_PROB=y
CONFIG_NET_ACT_MIRRED=y
CONFIG_NET_ACT_SAMPLE=y
CONFIG_NET_ACT_IPT=y
CONFIG_NET_ACT_NAT=y
CONFIG_NET_ACT_PEDIT=y
CONFIG_NET_ACT_SIMP=y
CONFIG_NET_ACT_SKBEDIT=y
CONFIG_NET_ACT_CSUM=y
CONFIG_NET_ACT_MPLS=y
CONFIG_NET_ACT_VLAN=y
CONFIG_NET_ACT_BPF=y
CONFIG_NET_ACT_CONNMARK=y
CONFIG_NET_ACT_CTINFO=y
CONFIG_NET_ACT_SKBMOD=y
CONFIG_NET_ACT_IFE=y
CONFIG_NET_ACT_TUNNEL_KEY=y
CONFIG_NET_ACT_CT=y
CONFIG_NET_ACT_GATE=y
CONFIG_NET_IFE_SKBMARK=y
CONFIG_NET_IFE_SKBPRIO=y
CONFIG_NET_IFE_SKBTCINDEX=y
CONFIG_NET_TC_SKB_EXT=y
CONFIG_NET_SCH_FIFO=y
CONFIG_DCB=y
CONFIG_DNS_RESOLVER=y
CONFIG_BATMAN_ADV=y
CONFIG_BATMAN_ADV_BATMAN_V=y
CONFIG_BATMAN_ADV_BLA=y
CONFIG_BATMAN_ADV_DAT=y
CONFIG_BATMAN_ADV_NC=y
CONFIG_BATMAN_ADV_MCAST=y
CONFIG_BATMAN_ADV_DEBUG=y
CONFIG_OPENVSWITCH=y
CONFIG_OPENVSWITCH_GRE=y
CONFIG_OPENVSWITCH_VXLAN=y
CONFIG_OPENVSWITCH_GENEVE=y
CONFIG_VSOCKETS=y
CONFIG_VSOCKETS_DIAG=y
CONFIG_VSOCKETS_LOOPBACK=y
CONFIG_VIRTIO_VSOCKETS=y
CONFIG_VIRTIO_VSOCKETS_COMMON=y
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=y
CONFIG_PCPU_DEV_REFCNT=y
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_BPF_STREAM_PARSER=y
CONFIG_NET_FLOW_LIMIT=y

#
# Network testing
#
CONFIG_NET_PKTGEN=y
# end of Network testing
# end of Networking options

CONFIG_HAMRADIO=y

#
# Packet Radio protocols
#
CONFIG_AX25=y
CONFIG_AX25_DAMA_SLAVE=y
CONFIG_NETROM=y
CONFIG_ROSE=y

#
# AX.25 network device drivers
#
CONFIG_MKISS=y
CONFIG_6PACK=y
CONFIG_BPQETHER=y
CONFIG_BAYCOM_SER_FDX=y
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=y
CONFIG_CAN_J1939=y
CONFIG_CAN_ISOTP=y
CONFIG_BT=y
CONFIG_BT_BREDR=y
CONFIG_BT_RFCOMM=y
CONFIG_BT_RFCOMM_TTY=y
CONFIG_BT_BNEP=y
CONFIG_BT_BNEP_MC_FILTER=y
CONFIG_BT_BNEP_PROTO_FILTER=y
CONFIG_BT_CMTP=y
CONFIG_BT_HIDP=y
CONFIG_BT_HS=y
CONFIG_BT_LE=y
CONFIG_BT_LE_L2CAP_ECRED=y
CONFIG_BT_6LOWPAN=y
CONFIG_BT_LEDS=y
CONFIG_BT_MSFTEXT=y
CONFIG_BT_AOSPEXT=y
CONFIG_BT_DEBUGFS=y
CONFIG_BT_SELFTEST=y
CONFIG_BT_SELFTEST_ECDH=y
CONFIG_BT_SELFTEST_SMP=y

#
# Bluetooth device drivers
#
CONFIG_BT_INTEL=y
CONFIG_BT_BCM=y
CONFIG_BT_RTL=y
CONFIG_BT_QCA=y
CONFIG_BT_MTK=y
CONFIG_BT_HCIBTUSB=y
CONFIG_BT_HCIBTUSB_AUTOSUSPEND=y
CONFIG_BT_HCIBTUSB_POLL_SYNC=y
CONFIG_BT_HCIBTUSB_BCM=y
CONFIG_BT_HCIBTUSB_MTK=y
CONFIG_BT_HCIBTUSB_RTL=y
CONFIG_BT_HCIBTSDIO=y
CONFIG_BT_HCIUART=y
CONFIG_BT_HCIUART_SERDEV=y
CONFIG_BT_HCIUART_H4=y
CONFIG_BT_HCIUART_NOKIA=y
CONFIG_BT_HCIUART_BCSP=y
CONFIG_BT_HCIUART_ATH3K=y
CONFIG_BT_HCIUART_LL=y
CONFIG_BT_HCIUART_3WIRE=y
CONFIG_BT_HCIUART_INTEL=y
CONFIG_BT_HCIUART_BCM=y
CONFIG_BT_HCIUART_RTL=y
CONFIG_BT_HCIUART_QCA=y
CONFIG_BT_HCIUART_AG6XX=y
CONFIG_BT_HCIUART_MRVL=y
CONFIG_BT_HCIBCM203X=y
CONFIG_BT_HCIBCM4377=y
CONFIG_BT_HCIBPA10X=y
CONFIG_BT_HCIBFUSB=y
CONFIG_BT_HCIDTL1=y
CONFIG_BT_HCIBT3C=y
CONFIG_BT_HCIBLUECARD=y
CONFIG_BT_HCIVHCI=y
CONFIG_BT_MRVL=y
CONFIG_BT_MRVL_SDIO=y
CONFIG_BT_ATH3K=y
CONFIG_BT_MTKSDIO=y
CONFIG_BT_MTKUART=y
CONFIG_BT_QCOMSMD=y
CONFIG_BT_HCIRSI=y
CONFIG_BT_VIRTIO=y
# end of Bluetooth device drivers

CONFIG_AF_RXRPC=y
CONFIG_AF_RXRPC_IPV6=y
CONFIG_AF_RXRPC_INJECT_LOSS=y
CONFIG_AF_RXRPC_DEBUG=y
CONFIG_RXKAD=y
CONFIG_RXPERF=y
CONFIG_AF_KCM=y
CONFIG_STREAM_PARSER=y
CONFIG_MCTP=y
CONFIG_MCTP_TEST=y
CONFIG_MCTP_FLOWS=y
CONFIG_FIB_RULES=y
CONFIG_WIRELESS=y
CONFIG_WIRELESS_EXT=y
CONFIG_WEXT_CORE=y
CONFIG_WEXT_PROC=y
CONFIG_WEXT_SPY=y
CONFIG_WEXT_PRIV=y
CONFIG_CFG80211=y
CONFIG_NL80211_TESTMODE=y
CONFIG_CFG80211_DEVELOPER_WARNINGS=y
CONFIG_CFG80211_CERTIFICATION_ONUS=y
CONFIG_CFG80211_REQUIRE_SIGNED_REGDB=y
CONFIG_CFG80211_USE_KERNEL_REGDB_KEYS=y
CONFIG_CFG80211_EXTRA_REGDB_KEYDIR=""
CONFIG_CFG80211_REG_CELLULAR_HINTS=y
CONFIG_CFG80211_REG_RELAX_NO_IR=y
CONFIG_CFG80211_DEFAULT_PS=y
CONFIG_CFG80211_DEBUGFS=y
CONFIG_CFG80211_CRDA_SUPPORT=y
CONFIG_CFG80211_WEXT=y
CONFIG_CFG80211_WEXT_EXPORT=y
CONFIG_LIB80211=y
CONFIG_LIB80211_CRYPT_WEP=y
CONFIG_LIB80211_CRYPT_CCMP=y
CONFIG_LIB80211_CRYPT_TKIP=y
CONFIG_LIB80211_DEBUG=y
CONFIG_MAC80211=y
CONFIG_MAC80211_HAS_RC=y
CONFIG_MAC80211_RC_MINSTREL=y
CONFIG_MAC80211_RC_DEFAULT_MINSTREL=y
CONFIG_MAC80211_RC_DEFAULT="minstrel_ht"
CONFIG_MAC80211_MESH=y
CONFIG_MAC80211_LEDS=y
CONFIG_MAC80211_DEBUGFS=y
CONFIG_MAC80211_MESSAGE_TRACING=y
CONFIG_MAC80211_DEBUG_MENU=y
CONFIG_MAC80211_NOINLINE=y
CONFIG_MAC80211_VERBOSE_DEBUG=y
CONFIG_MAC80211_MLME_DEBUG=y
CONFIG_MAC80211_STA_DEBUG=y
CONFIG_MAC80211_HT_DEBUG=y
CONFIG_MAC80211_OCB_DEBUG=y
CONFIG_MAC80211_IBSS_DEBUG=y
CONFIG_MAC80211_PS_DEBUG=y
CONFIG_MAC80211_MPL_DEBUG=y
CONFIG_MAC80211_MPATH_DEBUG=y
CONFIG_MAC80211_MHWMP_DEBUG=y
CONFIG_MAC80211_MESH_SYNC_DEBUG=y
CONFIG_MAC80211_MESH_CSA_DEBUG=y
CONFIG_MAC80211_MESH_PS_DEBUG=y
CONFIG_MAC80211_TDLS_DEBUG=y
CONFIG_MAC80211_DEBUG_COUNTERS=y
CONFIG_MAC80211_STA_HASH_MAX_SIZE=0
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_RDMA=y
CONFIG_NET_9P_DEBUG=y
CONFIG_CAIF=y
CONFIG_CAIF_DEBUG=y
CONFIG_CAIF_NETDEV=y
CONFIG_CAIF_USB=y
CONFIG_CEPH_LIB=y
CONFIG_CEPH_LIB_PRETTYDEBUG=y
CONFIG_CEPH_LIB_USE_DNS_RESOLVER=y
CONFIG_NFC=y
CONFIG_NFC_DIGITAL=y
CONFIG_NFC_NCI=y
CONFIG_NFC_NCI_SPI=y
CONFIG_NFC_NCI_UART=y
CONFIG_NFC_HCI=y
CONFIG_NFC_SHDLC=y

#
# Near Field Communication (NFC) devices
#
CONFIG_NFC_TRF7970A=y
CONFIG_NFC_SIM=y
CONFIG_NFC_PORT100=y
CONFIG_NFC_VIRTUAL_NCI=y
CONFIG_NFC_FDP=y
CONFIG_NFC_FDP_I2C=y
CONFIG_NFC_PN544=y
CONFIG_NFC_PN544_I2C=y
CONFIG_NFC_PN533=y
CONFIG_NFC_PN533_USB=y
CONFIG_NFC_PN533_I2C=y
CONFIG_NFC_PN532_UART=y
CONFIG_NFC_MICROREAD=y
CONFIG_NFC_MICROREAD_I2C=y
CONFIG_NFC_MRVL=y
CONFIG_NFC_MRVL_USB=y
CONFIG_NFC_MRVL_UART=y
CONFIG_NFC_MRVL_I2C=y
CONFIG_NFC_MRVL_SPI=y
CONFIG_NFC_ST21NFCA=y
CONFIG_NFC_ST21NFCA_I2C=y
CONFIG_NFC_ST_NCI=y
CONFIG_NFC_ST_NCI_I2C=y
CONFIG_NFC_ST_NCI_SPI=y
CONFIG_NFC_NXP_NCI=y
CONFIG_NFC_NXP_NCI_I2C=y
CONFIG_NFC_S3FWRN5=y
CONFIG_NFC_S3FWRN5_I2C=y
CONFIG_NFC_S3FWRN82_UART=y
CONFIG_NFC_ST95HF=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_SOCK_VALIDATE_XMIT=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_HAVE_PCI=y
CONFIG_FORCE_PCI=y
CONFIG_PCI=y
CONFIG_PCI_DOMAINS=y
CONFIG_PCI_SYSCALL=y
CONFIG_PCIEPORTBUS=y
CONFIG_HOTPLUG_PCI_PCIE=y
CONFIG_PCIEAER=y
CONFIG_PCIEAER_INJECT=y
CONFIG_PCIE_ECRC=y
CONFIG_PCIEASPM=y
CONFIG_PCIEASPM_DEFAULT=y
# CONFIG_PCIEASPM_POWERSAVE is not set
# CONFIG_PCIEASPM_POWER_SUPERSAVE is not set
# CONFIG_PCIEASPM_PERFORMANCE is not set
CONFIG_PCIE_PME=y
CONFIG_PCIE_DPC=y
CONFIG_PCIE_PTM=y
CONFIG_PCIE_EDR=y
CONFIG_PCI_MSI=y
CONFIG_PCI_MSI_ARCH_FALLBACKS=y
CONFIG_PCI_QUIRKS=y
CONFIG_PCI_DEBUG=y
CONFIG_PCI_REALLOC_ENABLE_AUTO=y
CONFIG_PCI_STUB=y
CONFIG_PCI_PF_STUB=y
CONFIG_PCI_ATS=y
CONFIG_PCI_DOE=y
CONFIG_PCI_ECAM=y
CONFIG_PCI_BRIDGE_EMUL=y
CONFIG_PCI_IOV=y
CONFIG_PCI_PRI=y
CONFIG_PCI_PASID=y
CONFIG_PCI_LABEL=y
# CONFIG_PCIE_BUS_TUNE_OFF is not set
CONFIG_PCIE_BUS_DEFAULT=y
# CONFIG_PCIE_BUS_SAFE is not set
# CONFIG_PCIE_BUS_PERFORMANCE is not set
# CONFIG_PCIE_BUS_PEER2PEER is not set
CONFIG_VGA_ARB=y
CONFIG_VGA_ARB_MAX_GPUS=16
CONFIG_HOTPLUG_PCI=y
CONFIG_HOTPLUG_PCI_ACPI=y
CONFIG_HOTPLUG_PCI_ACPI_IBM=y
CONFIG_HOTPLUG_PCI_CPCI=y
CONFIG_HOTPLUG_PCI_SHPC=y

#
# PCI controller drivers
#
CONFIG_PCI_AARDVARK=y
CONFIG_PCIE_XILINX_NWL=y
CONFIG_PCI_FTPCI100=y
CONFIG_PCI_TEGRA=y
CONFIG_PCIE_RCAR_HOST=y
CONFIG_PCIE_RCAR_EP=y
CONFIG_PCI_HOST_COMMON=y
CONFIG_PCI_HOST_GENERIC=y
CONFIG_PCIE_XILINX=y
CONFIG_PCIE_XILINX_CPM=y
CONFIG_PCI_XGENE=y
CONFIG_PCI_XGENE_MSI=y
CONFIG_PCI_V3_SEMI=y
CONFIG_PCI_VERSATILE=y
CONFIG_PCIE_ALTERA=y
CONFIG_PCIE_ALTERA_MSI=y
CONFIG_PCI_HOST_THUNDER_PEM=y
CONFIG_PCI_HOST_THUNDER_ECAM=y
CONFIG_PCIE_ROCKCHIP=y
CONFIG_PCIE_ROCKCHIP_HOST=y
CONFIG_PCIE_ROCKCHIP_EP=y
CONFIG_PCIE_MEDIATEK=y
CONFIG_PCIE_MEDIATEK_GEN3=y
CONFIG_PCIE_BRCMSTB=y
CONFIG_PCI_LOONGSON=y
CONFIG_PCIE_MICROCHIP_HOST=y
CONFIG_PCIE_APPLE_MSI_DOORBELL_ADDR=0xfffff000
CONFIG_PCIE_APPLE=y
CONFIG_PCIE_MT7621=y

#
# DesignWare PCI Core Support
#
CONFIG_PCIE_DW=y
CONFIG_PCIE_DW_HOST=y
CONFIG_PCIE_DW_EP=y
CONFIG_PCI_DRA7XX=y
CONFIG_PCI_DRA7XX_HOST=y
CONFIG_PCI_DRA7XX_EP=y
CONFIG_PCIE_DW_PLAT=y
CONFIG_PCIE_DW_PLAT_HOST=y
CONFIG_PCIE_DW_PLAT_EP=y
CONFIG_PCI_EXYNOS=y
CONFIG_PCI_IMX6=y
CONFIG_PCIE_SPEAR13XX=y
CONFIG_PCI_KEYSTONE=y
CONFIG_PCI_KEYSTONE_HOST=y
CONFIG_PCI_KEYSTONE_EP=y
CONFIG_PCI_LAYERSCAPE=y
CONFIG_PCI_LAYERSCAPE_EP=y
CONFIG_PCI_HISI=y
CONFIG_PCIE_QCOM=y
CONFIG_PCIE_QCOM_EP=y
CONFIG_PCIE_ARMADA_8K=y
CONFIG_PCIE_ARTPEC6=y
CONFIG_PCIE_ARTPEC6_HOST=y
CONFIG_PCIE_ARTPEC6_EP=y
CONFIG_PCIE_ROCKCHIP_DW_HOST=y
CONFIG_PCIE_INTEL_GW=y
CONFIG_PCIE_KEEMBAY=y
CONFIG_PCIE_KEEMBAY_HOST=y
CONFIG_PCIE_KEEMBAY_EP=y
CONFIG_PCIE_KIRIN=y
CONFIG_PCIE_HISI_STB=y
CONFIG_PCI_MESON=y
CONFIG_PCIE_TEGRA194=y
CONFIG_PCIE_TEGRA194_HOST=y
CONFIG_PCIE_TEGRA194_EP=y
CONFIG_PCIE_VISCONTI_HOST=y
CONFIG_PCIE_UNIPHIER=y
CONFIG_PCIE_UNIPHIER_EP=y
CONFIG_PCIE_AL=y
CONFIG_PCIE_FU740=y
# end of DesignWare PCI Core Support

#
# Mobiveil PCIe Core Support
#
CONFIG_PCIE_MOBIVEIL=y
CONFIG_PCIE_MOBIVEIL_HOST=y
CONFIG_PCIE_MOBIVEIL_PLAT=y
CONFIG_PCIE_LAYERSCAPE_GEN4=y
# end of Mobiveil PCIe Core Support

#
# Cadence PCIe controllers support
#
CONFIG_PCIE_CADENCE=y
CONFIG_PCIE_CADENCE_HOST=y
CONFIG_PCIE_CADENCE_EP=y
CONFIG_PCIE_CADENCE_PLAT=y
CONFIG_PCIE_CADENCE_PLAT_HOST=y
CONFIG_PCIE_CADENCE_PLAT_EP=y
CONFIG_PCI_J721E=y
CONFIG_PCI_J721E_HOST=y
CONFIG_PCI_J721E_EP=y
# end of Cadence PCIe controllers support
# end of PCI controller drivers

#
# PCI Endpoint
#
CONFIG_PCI_ENDPOINT=y
CONFIG_PCI_ENDPOINT_CONFIGFS=y
CONFIG_PCI_EPF_TEST=y
CONFIG_PCI_EPF_NTB=y
CONFIG_PCI_EPF_VNTB=y
# end of PCI Endpoint

#
# PCI switch controller drivers
#
CONFIG_PCI_SW_SWITCHTEC=y
# end of PCI switch controller drivers

CONFIG_CXL_BUS=y
CONFIG_CXL_PCI=y
CONFIG_CXL_MEM_RAW_COMMANDS=y
CONFIG_CXL_ACPI=y
CONFIG_CXL_PMEM=y
CONFIG_CXL_MEM=y
CONFIG_CXL_PORT=y
CONFIG_CXL_REGION=y
CONFIG_CXL_REGION_INVALIDATION_TEST=y
CONFIG_PCCARD=y
CONFIG_PCMCIA=y
CONFIG_PCMCIA_LOAD_CIS=y
CONFIG_CARDBUS=y

#
# PC-card bridges
#
CONFIG_YENTA=y
CONFIG_YENTA_O2=y
CONFIG_YENTA_RICOH=y
CONFIG_YENTA_TI=y
CONFIG_YENTA_ENE_TUNE=y
CONFIG_YENTA_TOSHIBA=y
CONFIG_PD6729=y
CONFIG_I82092=y
CONFIG_PCCARD_NONSTATIC=y
CONFIG_RAPIDIO=y
CONFIG_RAPIDIO_TSI721=y
CONFIG_RAPIDIO_DISC_TIMEOUT=30
CONFIG_RAPIDIO_ENABLE_RX_TX_PORTS=y
CONFIG_RAPIDIO_DMA_ENGINE=y
CONFIG_RAPIDIO_DEBUG=y
CONFIG_RAPIDIO_ENUM_BASIC=y
CONFIG_RAPIDIO_CHMAN=y
CONFIG_RAPIDIO_MPORT_CDEV=y

#
# RapidIO Switch drivers
#
CONFIG_RAPIDIO_CPS_XX=y
CONFIG_RAPIDIO_CPS_GEN2=y
CONFIG_RAPIDIO_RXS_GEN3=y
# end of RapidIO Switch drivers

#
# Generic Driver Options
#
CONFIG_AUXILIARY_BUS=y
CONFIG_UEVENT_HELPER=y
CONFIG_UEVENT_HELPER_PATH=""
CONFIG_DEVTMPFS=y
CONFIG_DEVTMPFS_MOUNT=y
CONFIG_DEVTMPFS_SAFE=y
CONFIG_STANDALONE=y
CONFIG_PREVENT_FIRMWARE_BUILD=y

#
# 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=y
CONFIG_FW_LOADER_COMPRESS_XZ=y
CONFIG_FW_LOADER_COMPRESS_ZSTD=y
CONFIG_FW_UPLOAD=y
# 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_HMEM_REPORTING=y
CONFIG_TEST_ASYNC_DRIVER_PROBE=m
CONFIG_DRIVER_PE_KUNIT_TEST=y
CONFIG_SOC_BUS=y
CONFIG_REGMAP=y
CONFIG_REGMAP_AC97=y
CONFIG_REGMAP_I2C=y
CONFIG_REGMAP_SLIMBUS=y
CONFIG_REGMAP_SPI=y
CONFIG_REGMAP_SPMI=y
CONFIG_REGMAP_W1=y
CONFIG_REGMAP_MMIO=y
CONFIG_REGMAP_IRQ=y
CONFIG_REGMAP_SOUNDWIRE=y
CONFIG_REGMAP_SOUNDWIRE_MBQ=y
CONFIG_REGMAP_SCCB=y
CONFIG_REGMAP_I3C=y
CONFIG_REGMAP_SPI_AVMM=y
CONFIG_DMA_SHARED_BUFFER=y
CONFIG_DMA_FENCE_TRACE=y
# end of Generic Driver Options

#
# Bus devices
#
CONFIG_ARM_INTEGRATOR_LM=y
CONFIG_BT1_APB=y
CONFIG_BT1_AXI=y
CONFIG_MOXTET=y
CONFIG_HISILICON_LPC=y
CONFIG_INTEL_IXP4XX_EB=y
CONFIG_QCOM_EBI2=y
CONFIG_MHI_BUS=y
CONFIG_MHI_BUS_DEBUG=y
CONFIG_MHI_BUS_PCI_GENERIC=y
CONFIG_MHI_BUS_EP=y
# 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_SHMEM=y
CONFIG_ARM_SCMI_HAVE_MSG=y
CONFIG_ARM_SCMI_TRANSPORT_MAILBOX=y
CONFIG_ARM_SCMI_TRANSPORT_VIRTIO=y
CONFIG_ARM_SCMI_TRANSPORT_VIRTIO_VERSION1_COMPLIANCE=y
CONFIG_ARM_SCMI_TRANSPORT_VIRTIO_ATOMIC_ENABLE=y
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_FIRMWARE_MEMMAP=y
CONFIG_EFI_PCDP=y
CONFIG_DMIID=y
CONFIG_DMI_SYSFS=y
CONFIG_DMI_SCAN_MACHINE_NON_EFI_FALLBACK=y
CONFIG_ISCSI_IBFT=y
CONFIG_MTK_ADSP_IPC=y
CONFIG_QCOM_SCM=y
CONFIG_QCOM_SCM_DOWNLOAD_MODE_DEFAULT=y
CONFIG_SYSFB=y
CONFIG_SYSFB_SIMPLEFB=y
CONFIG_TURRIS_MOX_RWTM=y
CONFIG_BCM47XX_NVRAM=y
CONFIG_BCM47XX_SPROM=y
CONFIG_TEE_BNXT_FW=y
CONFIG_FW_CS_DSP=y
CONFIG_GOOGLE_FIRMWARE=y
CONFIG_GOOGLE_COREBOOT_TABLE=y
CONFIG_GOOGLE_MEMCONSOLE=y
CONFIG_GOOGLE_MEMCONSOLE_COREBOOT=y
CONFIG_GOOGLE_VPD=y

#
# EFI (Extensible Firmware Interface) Support
#
CONFIG_EFI_VARS_PSTORE=y
CONFIG_EFI_VARS_PSTORE_DEFAULT_DISABLE=y
CONFIG_EFI_BOOTLOADER_CONTROL=y
CONFIG_EFI_TEST=y
CONFIG_EFI_RCI2_TABLE=y
CONFIG_EFI_DISABLE_PCI_DMA=y
CONFIG_EFI_CUSTOM_SSDT_OVERLAYS=y
CONFIG_EFI_DISABLE_RUNTIME=y
CONFIG_EFI_COCO_SECRET=y
# end of EFI (Extensible Firmware Interface) Support

CONFIG_IMX_DSP=y
CONFIG_IMX_SCU=y
CONFIG_IMX_SCU_PD=y

#
# Tegra firmware driver
#
# 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=y
CONFIG_MTD=y
CONFIG_MTD_TESTS=m

#
# Partition parsers
#
CONFIG_MTD_AR7_PARTS=y
CONFIG_MTD_BCM63XX_PARTS=y
CONFIG_MTD_BRCM_U_BOOT=y
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_OF_PARTS=y
CONFIG_MTD_OF_PARTS_BCM4908=y
CONFIG_MTD_OF_PARTS_LINKSYS_NS=y
CONFIG_MTD_PARSER_IMAGETAG=y
CONFIG_MTD_PARSER_TPLINK_SAFELOADER=y
CONFIG_MTD_PARSER_TRX=y
CONFIG_MTD_SHARPSL_PARTS=y
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=y

#
# Note that in some cases UBI block is preferred. See MTD_UBI_BLOCK.
#
CONFIG_FTL=y
CONFIG_NFTL=y
CONFIG_NFTL_RW=y
CONFIG_INFTL=y
CONFIG_RFD_FTL=y
CONFIG_SSFDC=y
CONFIG_SM_FTL=y
CONFIG_MTD_OOPS=y
CONFIG_MTD_PSTORE=y
CONFIG_MTD_SWAP=y
CONFIG_MTD_PARTITIONED_MASTER=y

#
# 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=y
# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
CONFIG_MTD_CFI_GEOMETRY=y
CONFIG_MTD_MAP_BANK_WIDTH_1=y
CONFIG_MTD_MAP_BANK_WIDTH_2=y
CONFIG_MTD_MAP_BANK_WIDTH_4=y
CONFIG_MTD_MAP_BANK_WIDTH_8=y
CONFIG_MTD_MAP_BANK_WIDTH_16=y
CONFIG_MTD_MAP_BANK_WIDTH_32=y
CONFIG_MTD_CFI_I1=y
CONFIG_MTD_CFI_I2=y
CONFIG_MTD_CFI_I4=y
CONFIG_MTD_CFI_I8=y
CONFIG_MTD_OTP=y
CONFIG_MTD_CFI_INTELEXT=y
CONFIG_MTD_CFI_AMDSTD=y
CONFIG_MTD_CFI_STAA=y
CONFIG_MTD_CFI_UTIL=y
CONFIG_MTD_RAM=y
CONFIG_MTD_ROM=y
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=y
CONFIG_MTD_PHYSMAP_VERSATILE=y
CONFIG_MTD_PHYSMAP_GEMINI=y
CONFIG_MTD_PHYSMAP_GPIO_ADDR=y
CONFIG_MTD_SC520CDP=y
CONFIG_MTD_NETSC520=y
CONFIG_MTD_TS5500=y
CONFIG_MTD_PCI=y
CONFIG_MTD_PCMCIA=y
CONFIG_MTD_PCMCIA_ANONYMOUS=y
CONFIG_MTD_INTEL_VR_NOR=y
CONFIG_MTD_PLATRAM=y
# end of Mapping drivers for chip access

#
# Self-contained MTD device drivers
#
CONFIG_MTD_PMC551=y
CONFIG_MTD_PMC551_BUGFIX=y
CONFIG_MTD_PMC551_DEBUG=y
CONFIG_MTD_DATAFLASH=y
CONFIG_MTD_DATAFLASH_WRITE_VERIFY=y
CONFIG_MTD_DATAFLASH_OTP=y
CONFIG_MTD_MCHP23K256=y
CONFIG_MTD_MCHP48L640=y
CONFIG_MTD_SPEAR_SMI=y
CONFIG_MTD_SST25L=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=y

#
# 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=y
CONFIG_MTD_ONENAND_VERIFY_WRITE=y
CONFIG_MTD_ONENAND_GENERIC=y
CONFIG_MTD_ONENAND_SAMSUNG=y
CONFIG_MTD_ONENAND_OTP=y
CONFIG_MTD_ONENAND_2X_PROGRAM=y
CONFIG_MTD_RAW_NAND=y

#
# Raw/parallel NAND flash controllers
#
CONFIG_MTD_NAND_DENALI=y
CONFIG_MTD_NAND_DENALI_PCI=y
CONFIG_MTD_NAND_DENALI_DT=y
CONFIG_MTD_NAND_AMS_DELTA=y
CONFIG_MTD_NAND_OMAP2=y
CONFIG_MTD_NAND_OMAP_BCH=y
CONFIG_MTD_NAND_OMAP_BCH_BUILD=y
CONFIG_MTD_NAND_SHARPSL=y
CONFIG_MTD_NAND_CAFE=y
CONFIG_MTD_NAND_ATMEL=y
CONFIG_MTD_NAND_MARVELL=y
CONFIG_MTD_NAND_SLC_LPC32XX=y
CONFIG_MTD_NAND_MLC_LPC32XX=y
CONFIG_MTD_NAND_BRCMNAND=y
CONFIG_MTD_NAND_BRCMNAND_BCM63XX=y
CONFIG_MTD_NAND_BRCMNAND_BCMA=y
CONFIG_MTD_NAND_BRCMNAND_BCMBCA=y
CONFIG_MTD_NAND_BRCMNAND_BRCMSTB=y
CONFIG_MTD_NAND_BRCMNAND_IPROC=y
CONFIG_MTD_NAND_BCM47XXNFLASH=y
CONFIG_MTD_NAND_OXNAS=y
CONFIG_MTD_NAND_GPMI_NAND=y
CONFIG_MTD_NAND_FSL_IFC=y
CONFIG_MTD_NAND_VF610_NFC=y
CONFIG_MTD_NAND_MXC=y
CONFIG_MTD_NAND_SH_FLCTL=y
CONFIG_MTD_NAND_DAVINCI=y
CONFIG_MTD_NAND_TXX9NDFMC=y
CONFIG_MTD_NAND_JZ4780=y
CONFIG_MTD_NAND_INGENIC_ECC=y
CONFIG_MTD_NAND_JZ4740_ECC=y
CONFIG_MTD_NAND_JZ4725B_BCH=y
CONFIG_MTD_NAND_JZ4780_BCH=y
CONFIG_MTD_NAND_FSMC=y
CONFIG_MTD_NAND_SUNXI=y
CONFIG_MTD_NAND_HISI504=y
CONFIG_MTD_NAND_QCOM=y
CONFIG_MTD_NAND_MTK=y
CONFIG_MTD_NAND_MXIC=y
CONFIG_MTD_NAND_TEGRA=y
CONFIG_MTD_NAND_STM32_FMC2=y
CONFIG_MTD_NAND_MESON=y
CONFIG_MTD_NAND_GPIO=y
CONFIG_MTD_NAND_PLATFORM=y
CONFIG_MTD_NAND_CADENCE=y
CONFIG_MTD_NAND_ARASAN=y
CONFIG_MTD_NAND_INTEL_LGM=y
CONFIG_MTD_NAND_RENESAS=y

#
# Misc
#
CONFIG_MTD_SM_COMMON=y
CONFIG_MTD_NAND_NANDSIM=y
CONFIG_MTD_NAND_RICOH=y
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
CONFIG_MTD_SPI_NAND=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=y
CONFIG_MTD_NAND_ECC_MXIC=y
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_SPI_NOR=y
CONFIG_MTD_SPI_NOR_USE_4K_SECTORS=y
# CONFIG_MTD_SPI_NOR_SWP_DISABLE is not set
CONFIG_MTD_SPI_NOR_SWP_DISABLE_ON_VOLATILE=y
# CONFIG_MTD_SPI_NOR_SWP_KEEP is not set
CONFIG_SPI_HISI_SFC=y
CONFIG_SPI_NXP_SPIFI=y
CONFIG_MTD_UBI=y
CONFIG_MTD_UBI_WL_THRESHOLD=4096
CONFIG_MTD_UBI_BEB_LIMIT=20
CONFIG_MTD_UBI_FASTMAP=y
CONFIG_MTD_UBI_GLUEBI=y
CONFIG_MTD_UBI_BLOCK=y
CONFIG_MTD_HYPERBUS=y
CONFIG_HBMC_AM654=y
CONFIG_DTC=y
CONFIG_OF=y
CONFIG_OF_UNITTEST=y
CONFIG_OF_ALL_DTBS=y
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_SERIAL=y
CONFIG_PARPORT_PC_FIFO=y
CONFIG_PARPORT_PC_SUPERIO=y
CONFIG_PARPORT_PC_PCMCIA=y
CONFIG_PARPORT_AX88796=y
CONFIG_PARPORT_1284=y
CONFIG_PARPORT_NOT_PC=y
CONFIG_PNP=y
CONFIG_PNP_DEBUG_MESSAGES=y

#
# Protocols
#
CONFIG_ISAPNP=y
CONFIG_PNPACPI=y
CONFIG_BLK_DEV=y
CONFIG_BLK_DEV_NULL_BLK=y
CONFIG_BLK_DEV_NULL_BLK_FAULT_INJECTION=y
CONFIG_CDROM=y
CONFIG_PARIDE=y

#
# Parallel IDE high-level drivers
#
CONFIG_PARIDE_PD=y
CONFIG_PARIDE_PCD=y
CONFIG_PARIDE_PF=y
CONFIG_PARIDE_PT=y
CONFIG_PARIDE_PG=y

#
# Parallel IDE protocol modules
#
CONFIG_PARIDE_ATEN=y
CONFIG_PARIDE_BPCK=y
CONFIG_PARIDE_COMM=y
CONFIG_PARIDE_DSTR=y
CONFIG_PARIDE_FIT2=y
CONFIG_PARIDE_FIT3=y
CONFIG_PARIDE_EPAT=y
CONFIG_PARIDE_EPATC8=y
CONFIG_PARIDE_EPIA=y
CONFIG_PARIDE_FRIQ=y
CONFIG_PARIDE_FRPW=y
CONFIG_PARIDE_KBIC=y
CONFIG_PARIDE_KTTI=y
CONFIG_PARIDE_ON20=y
CONFIG_PARIDE_ON26=y
CONFIG_BLK_DEV_PCIESSD_MTIP32XX=y
CONFIG_ZRAM=y
CONFIG_ZRAM_DEF_COMP_LZORLE=y
# CONFIG_ZRAM_DEF_COMP_ZSTD is not set
# CONFIG_ZRAM_DEF_COMP_LZ4 is not set
# CONFIG_ZRAM_DEF_COMP_LZO is not set
# CONFIG_ZRAM_DEF_COMP_LZ4HC is not set
# CONFIG_ZRAM_DEF_COMP_842 is not set
CONFIG_ZRAM_DEF_COMP="lzo-rle"
CONFIG_ZRAM_WRITEBACK=y
CONFIG_ZRAM_MEMORY_TRACKING=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=y
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
CONFIG_BLK_DEV_RNBD=y
CONFIG_BLK_DEV_RNBD_CLIENT=y
CONFIG_BLK_DEV_RNBD_SERVER=y

#
# NVME Support
#
CONFIG_NVME_COMMON=y
CONFIG_NVME_CORE=y
CONFIG_BLK_DEV_NVME=y
CONFIG_NVME_MULTIPATH=y
CONFIG_NVME_VERBOSE_ERRORS=y
CONFIG_NVME_HWMON=y
CONFIG_NVME_FABRICS=y
CONFIG_NVME_RDMA=y
CONFIG_NVME_FC=y
CONFIG_NVME_TCP=y
CONFIG_NVME_AUTH=y
CONFIG_NVME_APPLE=y
CONFIG_NVME_TARGET=y
CONFIG_NVME_TARGET_PASSTHRU=y
CONFIG_NVME_TARGET_LOOP=y
CONFIG_NVME_TARGET_RDMA=y
CONFIG_NVME_TARGET_FC=y
CONFIG_NVME_TARGET_FCLOOP=y
CONFIG_NVME_TARGET_TCP=y
CONFIG_NVME_TARGET_AUTH=y
# end of NVME Support

#
# Misc devices
#
CONFIG_SENSORS_LIS3LV02D=y
CONFIG_AD525X_DPOT=y
CONFIG_AD525X_DPOT_I2C=y
CONFIG_AD525X_DPOT_SPI=y
CONFIG_DUMMY_IRQ=y
CONFIG_PHANTOM=y
CONFIG_TIFM_CORE=y
CONFIG_TIFM_7XX1=y
CONFIG_ICS932S401=y
CONFIG_ATMEL_SSC=y
CONFIG_ENCLOSURE_SERVICES=y
CONFIG_GEHC_ACHC=y
CONFIG_HI6421V600_IRQ=y
CONFIG_HP_ILO=y
CONFIG_QCOM_COINCELL=y
CONFIG_QCOM_FASTRPC=y
CONFIG_APDS9802ALS=y
CONFIG_ISL29003=y
CONFIG_ISL29020=y
CONFIG_SENSORS_TSL2550=y
CONFIG_SENSORS_BH1770=y
CONFIG_SENSORS_APDS990X=y
CONFIG_HMC6352=y
CONFIG_DS1682=y
CONFIG_PCH_PHUB=y
CONFIG_LATTICE_ECP3_CONFIG=y
CONFIG_SRAM=y
CONFIG_DW_XDATA_PCIE=y
CONFIG_PCI_ENDPOINT_TEST=y
CONFIG_XILINX_SDFEC=y
CONFIG_MISC_RTSX=y
CONFIG_HISI_HIKEY_USB=y
CONFIG_OPEN_DICE=y
CONFIG_VCPU_STALL_DETECTOR=y
CONFIG_C2PORT=y

#
# EEPROM support
#
CONFIG_EEPROM_AT24=y
CONFIG_EEPROM_AT25=y
CONFIG_EEPROM_LEGACY=y
CONFIG_EEPROM_MAX6875=y
CONFIG_EEPROM_93CX6=y
CONFIG_EEPROM_93XX46=y
CONFIG_EEPROM_IDT_89HPESX=y
CONFIG_EEPROM_EE1004=y
# end of EEPROM support

CONFIG_CB710_CORE=y
CONFIG_CB710_DEBUG=y
CONFIG_CB710_DEBUG_ASSUMPTIONS=y

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

CONFIG_SENSORS_LIS3_I2C=y
CONFIG_ALTERA_STAPL=y
CONFIG_GENWQE=y
CONFIG_GENWQE_PLATFORM_ERROR_RECOVERY=0
CONFIG_ECHO=y
CONFIG_BCM_VK=y
CONFIG_BCM_VK_TTY=y
CONFIG_MISC_ALCOR_PCI=y
CONFIG_MISC_RTSX_PCI=y
CONFIG_MISC_RTSX_USB=y
CONFIG_HABANA_AI=y
CONFIG_UACCE=y
CONFIG_PVPANIC=y
CONFIG_PVPANIC_MMIO=y
CONFIG_PVPANIC_PCI=y
CONFIG_GP_PCI1XXXX=y
# end of Misc devices

#
# SCSI device support
#
CONFIG_SCSI_MOD=y
CONFIG_RAID_ATTRS=y
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=y
CONFIG_BLK_DEV_SR=y
CONFIG_CHR_DEV_SG=y
CONFIG_BLK_DEV_BSG=y
CONFIG_CHR_DEV_SCH=y
CONFIG_SCSI_ENCLOSURE=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=y
CONFIG_SCSI_ISCSI_ATTRS=y
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=y
CONFIG_ISCSI_BOOT_SYSFS=y
CONFIG_SCSI_CXGB3_ISCSI=y
CONFIG_SCSI_CXGB4_ISCSI=y
CONFIG_SCSI_BNX2_ISCSI=y
CONFIG_SCSI_BNX2X_FCOE=y
CONFIG_BE2ISCSI=y
CONFIG_BLK_DEV_3W_XXXX_RAID=y
CONFIG_SCSI_HPSA=y
CONFIG_SCSI_3W_9XXX=y
CONFIG_SCSI_3W_SAS=y
CONFIG_SCSI_ACARD=y
CONFIG_SCSI_AACRAID=y
CONFIG_SCSI_AIC7XXX=y
CONFIG_AIC7XXX_CMDS_PER_DEVICE=32
CONFIG_AIC7XXX_RESET_DELAY_MS=5000
CONFIG_AIC7XXX_DEBUG_ENABLE=y
CONFIG_AIC7XXX_DEBUG_MASK=0
CONFIG_AIC7XXX_REG_PRETTY_PRINT=y
CONFIG_SCSI_AIC79XX=y
CONFIG_AIC79XX_CMDS_PER_DEVICE=32
CONFIG_AIC79XX_RESET_DELAY_MS=5000
CONFIG_AIC79XX_DEBUG_ENABLE=y
CONFIG_AIC79XX_DEBUG_MASK=0
CONFIG_AIC79XX_REG_PRETTY_PRINT=y
CONFIG_SCSI_AIC94XX=y
CONFIG_AIC94XX_DEBUG=y
CONFIG_SCSI_HISI_SAS=y
CONFIG_SCSI_HISI_SAS_PCI=y
CONFIG_SCSI_HISI_SAS_DEBUGFS_DEFAULT_ENABLE=y
CONFIG_SCSI_MVSAS=y
CONFIG_SCSI_MVSAS_DEBUG=y
CONFIG_SCSI_MVSAS_TASKLET=y
CONFIG_SCSI_MVUMI=y
CONFIG_SCSI_ADVANSYS=y
CONFIG_SCSI_ARCMSR=y
CONFIG_SCSI_ESAS2R=y
CONFIG_MEGARAID_NEWGEN=y
CONFIG_MEGARAID_MM=y
CONFIG_MEGARAID_MAILBOX=y
CONFIG_MEGARAID_LEGACY=y
CONFIG_MEGARAID_SAS=y
CONFIG_SCSI_MPT3SAS=y
CONFIG_SCSI_MPT2SAS_MAX_SGE=128
CONFIG_SCSI_MPT3SAS_MAX_SGE=128
CONFIG_SCSI_MPT2SAS=y
CONFIG_SCSI_MPI3MR=y
CONFIG_SCSI_SMARTPQI=y
CONFIG_SCSI_HPTIOP=y
CONFIG_SCSI_BUSLOGIC=y
CONFIG_SCSI_FLASHPOINT=y
CONFIG_SCSI_MYRB=y
CONFIG_SCSI_MYRS=y
CONFIG_LIBFC=y
CONFIG_LIBFCOE=y
CONFIG_FCOE=y
CONFIG_SCSI_SNIC=y
CONFIG_SCSI_SNIC_DEBUG_FS=y
CONFIG_SCSI_DMX3191D=y
CONFIG_SCSI_FDOMAIN=y
CONFIG_SCSI_FDOMAIN_PCI=y
CONFIG_SCSI_IPS=y
CONFIG_SCSI_INITIO=y
CONFIG_SCSI_INIA100=y
CONFIG_SCSI_PPA=y
CONFIG_SCSI_IMM=y
CONFIG_SCSI_IZIP_EPP16=y
CONFIG_SCSI_IZIP_SLOW_CTR=y
CONFIG_SCSI_STEX=y
CONFIG_SCSI_SYM53C8XX_2=y
CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=1
CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS=16
CONFIG_SCSI_SYM53C8XX_MAX_TAGS=64
CONFIG_SCSI_SYM53C8XX_MMIO=y
CONFIG_SCSI_IPR=y
CONFIG_SCSI_IPR_TRACE=y
CONFIG_SCSI_IPR_DUMP=y
CONFIG_SCSI_QLOGIC_1280=y
CONFIG_SCSI_QLA_FC=y
CONFIG_TCM_QLA2XXX=y
CONFIG_TCM_QLA2XXX_DEBUG=y
CONFIG_SCSI_QLA_ISCSI=y
CONFIG_QEDI=y
CONFIG_QEDF=y
CONFIG_SCSI_LPFC=y
CONFIG_SCSI_LPFC_DEBUG_FS=y
CONFIG_SCSI_EFCT=y
CONFIG_SCSI_DC395x=y
CONFIG_SCSI_AM53C974=y
CONFIG_SCSI_WD719X=y
CONFIG_SCSI_DEBUG=y
CONFIG_SCSI_PMCRAID=y
CONFIG_SCSI_PM8001=y
CONFIG_SCSI_BFA_FC=y
CONFIG_SCSI_VIRTIO=y
CONFIG_SCSI_CHELSIO_FCOE=y
CONFIG_SCSI_LOWLEVEL_PCMCIA=y
CONFIG_PCMCIA_AHA152X=m
CONFIG_PCMCIA_FDOMAIN=m
CONFIG_PCMCIA_NINJA_SCSI=m
CONFIG_PCMCIA_QLOGIC=m
CONFIG_PCMCIA_SYM53C500=m
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_ATA_NONSTANDARD=y
CONFIG_SATA_HOST=y
CONFIG_PATA_TIMINGS=y
CONFIG_ATA_VERBOSE_ERROR=y
CONFIG_ATA_FORCE=y
CONFIG_ATA_ACPI=y
CONFIG_SATA_ZPODD=y
CONFIG_SATA_PMP=y

#
# Controllers with non-SFF native interface
#
CONFIG_SATA_AHCI=y
CONFIG_SATA_MOBILE_LPM_POLICY=0
CONFIG_SATA_AHCI_PLATFORM=y
CONFIG_AHCI_BRCM=y
CONFIG_AHCI_DA850=y
CONFIG_AHCI_DM816=y
CONFIG_AHCI_DWC=y
CONFIG_AHCI_ST=y
CONFIG_AHCI_IMX=y
CONFIG_AHCI_CEVA=y
CONFIG_AHCI_MTK=y
CONFIG_AHCI_MVEBU=y
CONFIG_AHCI_SUNXI=y
CONFIG_AHCI_TEGRA=y
CONFIG_AHCI_XGENE=y
CONFIG_AHCI_QORIQ=y
CONFIG_SATA_FSL=y
CONFIG_SATA_GEMINI=y
CONFIG_SATA_AHCI_SEATTLE=y
CONFIG_SATA_INIC162X=y
CONFIG_SATA_ACARD_AHCI=y
CONFIG_SATA_SIL24=y
CONFIG_ATA_SFF=y

#
# SFF controllers with custom DMA interface
#
CONFIG_PDC_ADMA=y
CONFIG_SATA_QSTOR=y
CONFIG_SATA_SX4=y
CONFIG_ATA_BMDMA=y

#
# SATA SFF controllers with BMDMA
#
CONFIG_ATA_PIIX=y
CONFIG_SATA_DWC=y
CONFIG_SATA_DWC_OLD_DMA=y
CONFIG_SATA_HIGHBANK=y
CONFIG_SATA_MV=y
CONFIG_SATA_NV=y
CONFIG_SATA_PROMISE=y
CONFIG_SATA_RCAR=y
CONFIG_SATA_SIL=y
CONFIG_SATA_SIS=y
CONFIG_SATA_SVW=y
CONFIG_SATA_ULI=y
CONFIG_SATA_VIA=y
CONFIG_SATA_VITESSE=y

#
# PATA SFF controllers with BMDMA
#
CONFIG_PATA_ALI=y
CONFIG_PATA_AMD=y
CONFIG_PATA_ARASAN_CF=y
CONFIG_PATA_ARTOP=y
CONFIG_PATA_ATIIXP=y
CONFIG_PATA_ATP867X=y
CONFIG_PATA_CMD64X=y
CONFIG_PATA_CS5520=y
CONFIG_PATA_CS5530=y
CONFIG_PATA_CS5536=y
CONFIG_PATA_CYPRESS=y
CONFIG_PATA_EFAR=y
CONFIG_PATA_FTIDE010=y
CONFIG_PATA_HPT366=y
CONFIG_PATA_HPT37X=y
CONFIG_PATA_HPT3X2N=y
CONFIG_PATA_HPT3X3=y
CONFIG_PATA_HPT3X3_DMA=y
CONFIG_PATA_IMX=y
CONFIG_PATA_IT8213=y
CONFIG_PATA_IT821X=y
CONFIG_PATA_JMICRON=y
CONFIG_PATA_MARVELL=y
CONFIG_PATA_NETCELL=y
CONFIG_PATA_NINJA32=y
CONFIG_PATA_NS87415=y
CONFIG_PATA_OLDPIIX=y
CONFIG_PATA_OPTIDMA=y
CONFIG_PATA_PDC2027X=y
CONFIG_PATA_PDC_OLD=y
CONFIG_PATA_RADISYS=y
CONFIG_PATA_RDC=y
CONFIG_PATA_SC1200=y
CONFIG_PATA_SCH=y
CONFIG_PATA_SERVERWORKS=y
CONFIG_PATA_SIL680=y
CONFIG_PATA_SIS=y
CONFIG_PATA_TOSHIBA=y
CONFIG_PATA_TRIFLEX=y
CONFIG_PATA_VIA=y
CONFIG_PATA_PXA=y
CONFIG_PATA_WINBOND=y

#
# PIO-only SFF controllers
#
CONFIG_PATA_CMD640_PCI=y
CONFIG_PATA_ISAPNP=y
CONFIG_PATA_IXP4XX_CF=y
CONFIG_PATA_MPIIX=y
CONFIG_PATA_NS87410=y
CONFIG_PATA_OPTI=y
CONFIG_PATA_PCMCIA=y
CONFIG_PATA_PLATFORM=y
CONFIG_PATA_OF_PLATFORM=y
CONFIG_PATA_RZ1000=y
CONFIG_PATA_SAMSUNG_CF=y

#
# Generic fallback / legacy drivers
#
CONFIG_PATA_ACPI=y
CONFIG_ATA_GENERIC=y
CONFIG_PATA_LEGACY=y
CONFIG_MD=y
CONFIG_BLK_DEV_MD=y
CONFIG_MD_AUTODETECT=y
CONFIG_MD_LINEAR=y
CONFIG_MD_RAID0=y
CONFIG_MD_RAID1=y
CONFIG_MD_RAID10=y
CONFIG_MD_RAID456=y
CONFIG_MD_MULTIPATH=y
CONFIG_MD_FAULTY=y
CONFIG_MD_CLUSTER=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=y
CONFIG_DM_BUFIO=y
CONFIG_DM_DEBUG_BLOCK_MANAGER_LOCKING=y
CONFIG_DM_DEBUG_BLOCK_STACK_TRACING=y
CONFIG_DM_BIO_PRISON=y
CONFIG_DM_PERSISTENT_DATA=y
CONFIG_DM_UNSTRIPED=y
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=y
CONFIG_DM_CLONE=y
CONFIG_DM_MIRROR=y
CONFIG_DM_LOG_USERSPACE=y
CONFIG_DM_RAID=y
CONFIG_DM_ZERO=y
CONFIG_DM_MULTIPATH=y
CONFIG_DM_MULTIPATH_QL=y
CONFIG_DM_MULTIPATH_ST=y
CONFIG_DM_MULTIPATH_HST=y
CONFIG_DM_MULTIPATH_IOA=y
CONFIG_DM_DELAY=y
CONFIG_DM_DUST=y
CONFIG_DM_INIT=y
CONFIG_DM_UEVENT=y
CONFIG_DM_FLAKEY=y
CONFIG_DM_VERITY=y
CONFIG_DM_VERITY_VERIFY_ROOTHASH_SIG=y
CONFIG_DM_VERITY_VERIFY_ROOTHASH_SIG_SECONDARY_KEYRING=y
CONFIG_DM_VERITY_FEC=y
CONFIG_DM_SWITCH=y
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=y
CONFIG_LOOPBACK_TARGET=y
CONFIG_TCM_FC=y
CONFIG_ISCSI_TARGET=y
CONFIG_ISCSI_TARGET_CXGB4=y
CONFIG_SBP_TARGET=y
CONFIG_FUSION=y
CONFIG_FUSION_SPI=y
CONFIG_FUSION_FC=y
CONFIG_FUSION_SAS=y
CONFIG_FUSION_MAX_SGE=128
CONFIG_FUSION_CTL=y
CONFIG_FUSION_LAN=y
CONFIG_FUSION_LOGGING=y

#
# IEEE 1394 (FireWire) support
#
CONFIG_FIREWIRE=y
CONFIG_FIREWIRE_OHCI=y
CONFIG_FIREWIRE_SBP2=y
CONFIG_FIREWIRE_NET=y
CONFIG_FIREWIRE_NOSY=y
# end of IEEE 1394 (FireWire) support

CONFIG_NETDEVICES=y
CONFIG_MII=y
CONFIG_NET_CORE=y
CONFIG_BONDING=y
CONFIG_DUMMY=y
CONFIG_WIREGUARD=y
CONFIG_WIREGUARD_DEBUG=y
CONFIG_EQUALIZER=y
CONFIG_NET_FC=y
CONFIG_IFB=y
CONFIG_NET_TEAM=y
CONFIG_NET_TEAM_MODE_BROADCAST=y
CONFIG_NET_TEAM_MODE_ROUNDROBIN=y
CONFIG_NET_TEAM_MODE_RANDOM=y
CONFIG_NET_TEAM_MODE_ACTIVEBACKUP=y
CONFIG_NET_TEAM_MODE_LOADBALANCE=y
CONFIG_MACVLAN=y
CONFIG_MACVTAP=y
CONFIG_IPVLAN_L3S=y
CONFIG_IPVLAN=y
CONFIG_IPVTAP=y
CONFIG_VXLAN=y
CONFIG_GENEVE=y
CONFIG_BAREUDP=y
CONFIG_GTP=y
CONFIG_AMT=y
CONFIG_MACSEC=y
CONFIG_NETCONSOLE=y
CONFIG_NETCONSOLE_DYNAMIC=y
CONFIG_NETPOLL=y
CONFIG_NET_POLL_CONTROLLER=y
CONFIG_NTB_NETDEV=y
CONFIG_RIONET=y
CONFIG_RIONET_TX_SIZE=128
CONFIG_RIONET_RX_SIZE=128
CONFIG_TUN=y
CONFIG_TAP=y
CONFIG_TUN_VNET_CROSS_LE=y
CONFIG_VETH=y
CONFIG_VIRTIO_NET=y
CONFIG_NLMON=y
CONFIG_NET_VRF=y
CONFIG_VSOCKMON=y
CONFIG_MHI_NET=y
CONFIG_SUNGEM_PHY=y
CONFIG_ARCNET=y
CONFIG_ARCNET_1201=y
CONFIG_ARCNET_1051=y
CONFIG_ARCNET_RAW=y
CONFIG_ARCNET_CAP=y
CONFIG_ARCNET_COM90xx=y
CONFIG_ARCNET_COM90xxIO=y
CONFIG_ARCNET_RIM_I=y
CONFIG_ARCNET_COM20020=y
CONFIG_ARCNET_COM20020_PCI=y
CONFIG_ARCNET_COM20020_CS=y
CONFIG_ATM_DRIVERS=y
CONFIG_ATM_DUMMY=y
CONFIG_ATM_TCP=y
CONFIG_ATM_LANAI=y
CONFIG_ATM_ENI=y
CONFIG_ATM_ENI_DEBUG=y
CONFIG_ATM_ENI_TUNE_BURST=y
CONFIG_ATM_ENI_BURST_TX_16W=y
CONFIG_ATM_ENI_BURST_TX_8W=y
CONFIG_ATM_ENI_BURST_TX_4W=y
CONFIG_ATM_ENI_BURST_TX_2W=y
CONFIG_ATM_ENI_BURST_RX_16W=y
CONFIG_ATM_ENI_BURST_RX_8W=y
CONFIG_ATM_ENI_BURST_RX_4W=y
CONFIG_ATM_ENI_BURST_RX_2W=y
CONFIG_ATM_NICSTAR=y
CONFIG_ATM_NICSTAR_USE_SUNI=y
CONFIG_ATM_NICSTAR_USE_IDT77105=y
CONFIG_ATM_IDT77252=y
CONFIG_ATM_IDT77252_DEBUG=y
CONFIG_ATM_IDT77252_RCV_ALL=y
CONFIG_ATM_IDT77252_USE_SUNI=y
CONFIG_ATM_IA=y
CONFIG_ATM_IA_DEBUG=y
CONFIG_ATM_FORE200E=y
CONFIG_ATM_FORE200E_USE_TASKLET=y
CONFIG_ATM_FORE200E_TX_RETRY=16
CONFIG_ATM_FORE200E_DEBUG=0
CONFIG_ATM_HE=y
CONFIG_ATM_HE_USE_SUNI=y
CONFIG_ATM_SOLOS=y
CONFIG_CAIF_DRIVERS=y
CONFIG_CAIF_TTY=y
CONFIG_CAIF_VIRTIO=y

#
# Distributed Switch Architecture drivers
#
CONFIG_B53=y
CONFIG_B53_SPI_DRIVER=y
CONFIG_B53_MDIO_DRIVER=y
CONFIG_B53_MMAP_DRIVER=y
CONFIG_B53_SRAB_DRIVER=y
CONFIG_B53_SERDES=y
CONFIG_NET_DSA_BCM_SF2=y
CONFIG_NET_DSA_LOOP=y
CONFIG_NET_DSA_HIRSCHMANN_HELLCREEK=y
CONFIG_NET_DSA_LANTIQ_GSWIP=y
CONFIG_NET_DSA_MT7530=y
CONFIG_NET_DSA_MV88E6060=y
CONFIG_NET_DSA_MICROCHIP_KSZ_COMMON=y
CONFIG_NET_DSA_MICROCHIP_KSZ9477_I2C=y
CONFIG_NET_DSA_MICROCHIP_KSZ_SPI=y
CONFIG_NET_DSA_MICROCHIP_KSZ8863_SMI=y
CONFIG_NET_DSA_MV88E6XXX=y
CONFIG_NET_DSA_MV88E6XXX_PTP=y
CONFIG_NET_DSA_MSCC_FELIX=y
CONFIG_NET_DSA_MSCC_SEVILLE=y
CONFIG_NET_DSA_AR9331=y
CONFIG_NET_DSA_QCA8K=y
CONFIG_NET_DSA_SJA1105=y
CONFIG_NET_DSA_SJA1105_PTP=y
CONFIG_NET_DSA_SJA1105_TAS=y
CONFIG_NET_DSA_SJA1105_VL=y
CONFIG_NET_DSA_XRS700X=y
CONFIG_NET_DSA_XRS700X_I2C=y
CONFIG_NET_DSA_XRS700X_MDIO=y
CONFIG_NET_DSA_REALTEK=y
CONFIG_NET_DSA_REALTEK_MDIO=y
CONFIG_NET_DSA_REALTEK_SMI=y
CONFIG_NET_DSA_REALTEK_RTL8365MB=y
CONFIG_NET_DSA_REALTEK_RTL8366RB=y
CONFIG_NET_DSA_SMSC_LAN9303=y
CONFIG_NET_DSA_SMSC_LAN9303_I2C=y
CONFIG_NET_DSA_SMSC_LAN9303_MDIO=y
CONFIG_NET_DSA_VITESSE_VSC73XX=y
CONFIG_NET_DSA_VITESSE_VSC73XX_SPI=y
CONFIG_NET_DSA_VITESSE_VSC73XX_PLATFORM=y
# end of Distributed Switch Architecture drivers

CONFIG_ETHERNET=y
CONFIG_MDIO=y
CONFIG_NET_VENDOR_3COM=y
CONFIG_PCMCIA_3C574=y
CONFIG_PCMCIA_3C589=y
CONFIG_VORTEX=y
CONFIG_TYPHOON=y
CONFIG_NET_VENDOR_ACTIONS=y
CONFIG_OWL_EMAC=y
CONFIG_NET_VENDOR_ADAPTEC=y
CONFIG_ADAPTEC_STARFIRE=y
CONFIG_NET_VENDOR_AGERE=y
CONFIG_ET131X=y
CONFIG_NET_VENDOR_ALACRITECH=y
CONFIG_SLICOSS=y
CONFIG_NET_VENDOR_ALTEON=y
CONFIG_ACENIC=y
CONFIG_ACENIC_OMIT_TIGON_I=y
CONFIG_ALTERA_TSE=y
CONFIG_NET_VENDOR_AMAZON=y
CONFIG_ENA_ETHERNET=y
CONFIG_NET_VENDOR_AMD=y
CONFIG_AMD8111_ETH=y
CONFIG_PCNET32=y
CONFIG_PCMCIA_NMCLAN=y
CONFIG_AMD_XGBE=y
CONFIG_AMD_XGBE_DCB=y
CONFIG_NET_XGENE=y
CONFIG_NET_XGENE_V2=y
CONFIG_NET_VENDOR_AQUANTIA=y
CONFIG_AQTION=y
CONFIG_NET_VENDOR_ARC=y
CONFIG_ARC_EMAC_CORE=y
CONFIG_ARC_EMAC=y
CONFIG_EMAC_ROCKCHIP=y
CONFIG_NET_VENDOR_ASIX=y
CONFIG_SPI_AX88796C=y
CONFIG_SPI_AX88796C_COMPRESSION=y
CONFIG_NET_VENDOR_ATHEROS=y
CONFIG_ATL2=y
CONFIG_ATL1=y
CONFIG_ATL1E=y
CONFIG_ATL1C=y
CONFIG_ALX=y
CONFIG_CX_ECAT=y
CONFIG_NET_VENDOR_BROADCOM=y
CONFIG_B44=y
CONFIG_B44_PCI_AUTOSELECT=y
CONFIG_B44_PCICORE_AUTOSELECT=y
CONFIG_B44_PCI=y
CONFIG_BCM4908_ENET=y
CONFIG_BCMGENET=y
CONFIG_BNX2=y
CONFIG_CNIC=y
CONFIG_TIGON3=y
CONFIG_TIGON3_HWMON=y
CONFIG_BNX2X=y
CONFIG_BNX2X_SRIOV=y
CONFIG_BGMAC=y
CONFIG_BGMAC_BCMA=y
CONFIG_BGMAC_PLATFORM=y
CONFIG_SYSTEMPORT=y
CONFIG_BNXT=y
CONFIG_BNXT_SRIOV=y
CONFIG_BNXT_FLOWER_OFFLOAD=y
CONFIG_BNXT_DCB=y
CONFIG_BNXT_HWMON=y
CONFIG_NET_VENDOR_CADENCE=y
CONFIG_MACB=y
CONFIG_MACB_USE_HWSTAMP=y
CONFIG_MACB_PCI=y
CONFIG_NET_CALXEDA_XGMAC=y
CONFIG_NET_VENDOR_CAVIUM=y
CONFIG_THUNDER_NIC_PF=y
CONFIG_THUNDER_NIC_VF=y
CONFIG_THUNDER_NIC_BGX=y
CONFIG_THUNDER_NIC_RGX=y
CONFIG_CAVIUM_PTP=y
CONFIG_LIQUIDIO=y
CONFIG_LIQUIDIO_VF=y
CONFIG_NET_VENDOR_CHELSIO=y
CONFIG_CHELSIO_T1=y
CONFIG_CHELSIO_T1_1G=y
CONFIG_CHELSIO_T3=y
CONFIG_CHELSIO_T4=y
CONFIG_CHELSIO_T4_DCB=y
CONFIG_CHELSIO_T4_FCOE=y
CONFIG_CHELSIO_T4VF=y
CONFIG_CHELSIO_LIB=y
CONFIG_CHELSIO_INLINE_CRYPTO=y
CONFIG_CRYPTO_DEV_CHELSIO_TLS=y
CONFIG_CHELSIO_IPSEC_INLINE=y
CONFIG_CHELSIO_TLS_DEVICE=y
CONFIG_NET_VENDOR_CIRRUS=y
CONFIG_CS89x0=y
CONFIG_CS89x0_PLATFORM=y
CONFIG_EP93XX_ETH=y
CONFIG_NET_VENDOR_CISCO=y
CONFIG_ENIC=y
CONFIG_NET_VENDOR_CORTINA=y
CONFIG_GEMINI_ETHERNET=y
CONFIG_NET_VENDOR_DAVICOM=y
CONFIG_DM9000=y
CONFIG_DM9000_FORCE_SIMPLE_PHY_POLL=y
CONFIG_DM9051=y
CONFIG_DNET=y
CONFIG_NET_VENDOR_DEC=y
CONFIG_NET_TULIP=y
CONFIG_DE2104X=y
CONFIG_DE2104X_DSL=0
CONFIG_TULIP=y
CONFIG_TULIP_MWI=y
CONFIG_TULIP_MMIO=y
CONFIG_TULIP_NAPI=y
CONFIG_TULIP_NAPI_HW_MITIGATION=y
CONFIG_WINBOND_840=y
CONFIG_DM9102=y
CONFIG_ULI526X=y
CONFIG_PCMCIA_XIRCOM=y
CONFIG_NET_VENDOR_DLINK=y
CONFIG_DL2K=y
CONFIG_SUNDANCE=y
CONFIG_SUNDANCE_MMIO=y
CONFIG_NET_VENDOR_EMULEX=y
CONFIG_BE2NET=y
CONFIG_BE2NET_HWMON=y
CONFIG_BE2NET_BE2=y
CONFIG_BE2NET_BE3=y
CONFIG_BE2NET_LANCER=y
CONFIG_BE2NET_SKYHAWK=y
CONFIG_NET_VENDOR_ENGLEDER=y
CONFIG_TSNEP=y
CONFIG_TSNEP_SELFTESTS=y
CONFIG_NET_VENDOR_EZCHIP=y
CONFIG_EZCHIP_NPS_MANAGEMENT_ENET=y
CONFIG_NET_VENDOR_FARADAY=y
CONFIG_NET_VENDOR_FREESCALE=y
CONFIG_FEC=y
CONFIG_FSL_FMAN=y
CONFIG_FSL_PQ_MDIO=y
CONFIG_FSL_XGMAC_MDIO=y
CONFIG_GIANFAR=y
CONFIG_FSL_DPAA2_SWITCH=y
CONFIG_FSL_ENETC=y
CONFIG_FSL_ENETC_VF=y
CONFIG_FSL_ENETC_IERB=y
CONFIG_FSL_ENETC_MDIO=y
CONFIG_FSL_ENETC_PTP_CLOCK=y
CONFIG_FSL_ENETC_QOS=y
CONFIG_NET_VENDOR_FUJITSU=y
CONFIG_PCMCIA_FMVJ18X=y
CONFIG_NET_VENDOR_FUNGIBLE=y
CONFIG_FUN_CORE=y
CONFIG_FUN_ETH=y
CONFIG_NET_VENDOR_GOOGLE=y
CONFIG_NET_VENDOR_HISILICON=y
CONFIG_HIX5HD2_GMAC=y
CONFIG_HISI_FEMAC=y
CONFIG_HIP04_ETH=y
CONFIG_HI13X1_GMAC=y
CONFIG_HNS_MDIO=y
CONFIG_HNS=y
CONFIG_HNS_DSAF=y
CONFIG_HNS_ENET=y
CONFIG_HNS3=y
CONFIG_HNS3_HCLGE=y
CONFIG_HNS3_DCB=y
CONFIG_HNS3_HCLGEVF=y
CONFIG_HNS3_ENET=y
CONFIG_NET_VENDOR_HUAWEI=y
CONFIG_NET_VENDOR_I825XX=y
CONFIG_NET_VENDOR_INTEL=y
CONFIG_E100=y
CONFIG_E1000=y
CONFIG_E1000E=y
CONFIG_IGB=y
CONFIG_IGB_HWMON=y
CONFIG_IGBVF=y
CONFIG_IXGB=y
CONFIG_IXGBE=y
CONFIG_IXGBE_HWMON=y
CONFIG_IXGBE_DCB=y
CONFIG_IXGBE_IPSEC=y
CONFIG_IXGBEVF=y
CONFIG_IXGBEVF_IPSEC=y
CONFIG_I40E=y
CONFIG_I40E_DCB=y
CONFIG_IAVF=y
CONFIG_I40EVF=y
CONFIG_ICE=y
CONFIG_ICE_SWITCHDEV=y
CONFIG_FM10K=y
CONFIG_IGC=y
CONFIG_NET_VENDOR_WANGXUN=y
CONFIG_LIBWX=y
CONFIG_NGBE=y
CONFIG_TXGBE=y
CONFIG_JME=y
CONFIG_KORINA=y
CONFIG_NET_VENDOR_ADI=y
CONFIG_ADIN1110=y
CONFIG_NET_VENDOR_LITEX=y
CONFIG_LITEX_LITEETH=y
CONFIG_NET_VENDOR_MARVELL=y
CONFIG_MV643XX_ETH=y
CONFIG_MVMDIO=y
CONFIG_MVNETA=y
CONFIG_MVPP2=y
CONFIG_MVPP2_PTP=y
CONFIG_PXA168_ETH=y
CONFIG_SKGE=y
CONFIG_SKGE_DEBUG=y
CONFIG_SKGE_GENESIS=y
CONFIG_SKY2=y
CONFIG_SKY2_DEBUG=y
CONFIG_OCTEONTX2_MBOX=y
CONFIG_OCTEONTX2_AF=y
CONFIG_NDC_DIS_DYNAMIC_CACHING=y
CONFIG_OCTEONTX2_PF=y
CONFIG_OCTEONTX2_VF=y
CONFIG_OCTEON_EP=y
CONFIG_PRESTERA=y
CONFIG_PRESTERA_PCI=y
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=y
CONFIG_MLX4_EN=y
CONFIG_MLX4_EN_DCB=y
CONFIG_MLX4_CORE=y
CONFIG_MLX4_DEBUG=y
CONFIG_MLX4_CORE_GEN2=y
CONFIG_MLX5_CORE=y
CONFIG_MLX5_FPGA=y
CONFIG_MLX5_CORE_EN=y
CONFIG_MLX5_EN_ARFS=y
CONFIG_MLX5_EN_RXNFC=y
CONFIG_MLX5_MPFS=y
CONFIG_MLX5_ESWITCH=y
CONFIG_MLX5_BRIDGE=y
CONFIG_MLX5_CLS_ACT=y
CONFIG_MLX5_TC_CT=y
CONFIG_MLX5_TC_SAMPLE=y
CONFIG_MLX5_CORE_EN_DCB=y
CONFIG_MLX5_CORE_IPOIB=y
CONFIG_MLX5_EN_MACSEC=y
CONFIG_MLX5_EN_IPSEC=y
CONFIG_MLX5_EN_TLS=y
CONFIG_MLX5_SW_STEERING=y
CONFIG_MLX5_SF=y
CONFIG_MLX5_SF_MANAGER=y
CONFIG_MLXSW_CORE=y
CONFIG_MLXSW_CORE_HWMON=y
CONFIG_MLXSW_CORE_THERMAL=y
CONFIG_MLXSW_PCI=y
CONFIG_MLXSW_I2C=y
CONFIG_MLXSW_SPECTRUM=y
CONFIG_MLXSW_SPECTRUM_DCB=y
CONFIG_MLXSW_MINIMAL=y
CONFIG_MLXFW=y
CONFIG_MLXBF_GIGE=y
CONFIG_NET_VENDOR_MICREL=y
CONFIG_KS8842=y
CONFIG_KS8851=y
CONFIG_KS8851_MLL=y
CONFIG_KSZ884X_PCI=y
CONFIG_NET_VENDOR_MICROCHIP=y
CONFIG_ENC28J60=y
CONFIG_ENC28J60_WRITEVERIFY=y
CONFIG_ENCX24J600=y
CONFIG_LAN743X=y
CONFIG_LAN966X_SWITCH=y
CONFIG_SPARX5_SWITCH=y
CONFIG_SPARX5_DCB=y
CONFIG_VCAP=y
CONFIG_VCAP_KUNIT_TEST=y
CONFIG_NET_VENDOR_MICROSEMI=y
CONFIG_MSCC_OCELOT_SWITCH_LIB=y
CONFIG_MSCC_OCELOT_SWITCH=y
CONFIG_NET_VENDOR_MICROSOFT=y
CONFIG_NET_VENDOR_MYRI=y
CONFIG_MYRI10GE=y
CONFIG_NET_VENDOR_NI=y
CONFIG_NI_XGE_MANAGEMENT_ENET=y
CONFIG_NET_VENDOR_NATSEMI=y
CONFIG_NATSEMI=y
CONFIG_NS83820=y
CONFIG_NET_VENDOR_NETERION=y
CONFIG_S2IO=y
CONFIG_NET_VENDOR_NETRONOME=y
CONFIG_NFP=y
CONFIG_NFP_APP_FLOWER=y
CONFIG_NFP_APP_ABM_NIC=y
CONFIG_NFP_NET_IPSEC=y
CONFIG_NFP_DEBUG=y
CONFIG_NET_VENDOR_8390=y
CONFIG_PCMCIA_AXNET=y
CONFIG_AX88796=y
CONFIG_AX88796_93CX6=y
CONFIG_NE2K_PCI=y
CONFIG_PCMCIA_PCNET=y
CONFIG_NET_VENDOR_NVIDIA=y
CONFIG_FORCEDETH=y
CONFIG_LPC_ENET=y
CONFIG_NET_VENDOR_OKI=y
CONFIG_PCH_GBE=y
CONFIG_ETHOC=y
CONFIG_NET_VENDOR_PACKET_ENGINES=y
CONFIG_HAMACHI=y
CONFIG_YELLOWFIN=y
CONFIG_NET_VENDOR_PENSANDO=y
CONFIG_IONIC=y
CONFIG_NET_VENDOR_QLOGIC=y
CONFIG_QLA3XXX=y
CONFIG_QLCNIC=y
CONFIG_QLCNIC_SRIOV=y
CONFIG_QLCNIC_DCB=y
CONFIG_QLCNIC_HWMON=y
CONFIG_NETXEN_NIC=y
CONFIG_QED=y
CONFIG_QED_LL2=y
CONFIG_QED_SRIOV=y
CONFIG_QEDE=y
CONFIG_QED_RDMA=y
CONFIG_QED_ISCSI=y
CONFIG_QED_FCOE=y
CONFIG_QED_OOO=y
CONFIG_NET_VENDOR_BROCADE=y
CONFIG_BNA=y
CONFIG_NET_VENDOR_QUALCOMM=y
CONFIG_QCA7000=y
CONFIG_QCA7000_SPI=y
CONFIG_QCA7000_UART=y
CONFIG_QCOM_EMAC=y
CONFIG_RMNET=y
CONFIG_NET_VENDOR_RDC=y
CONFIG_R6040=y
CONFIG_NET_VENDOR_REALTEK=y
CONFIG_8139CP=y
CONFIG_8139TOO=y
CONFIG_8139TOO_PIO=y
CONFIG_8139TOO_TUNE_TWISTER=y
CONFIG_8139TOO_8129=y
CONFIG_8139_OLD_RX_RESET=y
CONFIG_R8169=y
CONFIG_NET_VENDOR_RENESAS=y
CONFIG_SH_ETH=y
CONFIG_RAVB=y
CONFIG_RENESAS_ETHER_SWITCH=y
CONFIG_NET_VENDOR_ROCKER=y
CONFIG_ROCKER=y
CONFIG_NET_VENDOR_SAMSUNG=y
CONFIG_SXGBE_ETH=y
CONFIG_NET_VENDOR_SEEQ=y
CONFIG_NET_VENDOR_SILAN=y
CONFIG_SC92031=y
CONFIG_NET_VENDOR_SIS=y
CONFIG_SIS900=y
CONFIG_SIS190=y
CONFIG_NET_VENDOR_SOLARFLARE=y
CONFIG_SFC=y
CONFIG_SFC_MTD=y
CONFIG_SFC_MCDI_MON=y
CONFIG_SFC_SRIOV=y
CONFIG_SFC_MCDI_LOGGING=y
CONFIG_SFC_FALCON=y
CONFIG_SFC_FALCON_MTD=y
CONFIG_SFC_SIENA=y
CONFIG_SFC_SIENA_MTD=y
CONFIG_SFC_SIENA_MCDI_MON=y
CONFIG_SFC_SIENA_SRIOV=y
CONFIG_SFC_SIENA_MCDI_LOGGING=y
CONFIG_NET_VENDOR_SMSC=y
CONFIG_SMC91X=y
CONFIG_PCMCIA_SMC91C92=y
CONFIG_EPIC100=y
CONFIG_SMSC911X=y
CONFIG_SMSC9420=y
CONFIG_NET_VENDOR_SOCIONEXT=y
CONFIG_SNI_AVE=y
CONFIG_SNI_NETSEC=y
CONFIG_NET_VENDOR_STMICRO=y
CONFIG_STMMAC_ETH=y
CONFIG_STMMAC_SELFTESTS=y
CONFIG_STMMAC_PLATFORM=y
CONFIG_DWMAC_DWC_QOS_ETH=y
CONFIG_DWMAC_GENERIC=y
CONFIG_DWMAC_ANARION=y
CONFIG_DWMAC_INGENIC=y
CONFIG_DWMAC_IPQ806X=y
CONFIG_DWMAC_LPC18XX=y
CONFIG_DWMAC_MEDIATEK=y
CONFIG_DWMAC_MESON=y
CONFIG_DWMAC_OXNAS=y
CONFIG_DWMAC_QCOM_ETHQOS=y
CONFIG_DWMAC_ROCKCHIP=y
CONFIG_DWMAC_SOCFPGA=y
CONFIG_DWMAC_STI=y
CONFIG_DWMAC_STM32=y
CONFIG_DWMAC_SUNXI=y
CONFIG_DWMAC_SUN8I=y
CONFIG_DWMAC_IMX8=y
CONFIG_DWMAC_INTEL_PLAT=y
CONFIG_DWMAC_TEGRA=y
CONFIG_DWMAC_VISCONTI=y
CONFIG_DWMAC_LOONGSON=y
CONFIG_STMMAC_PCI=y
CONFIG_NET_VENDOR_SUN=y
CONFIG_HAPPYMEAL=y
CONFIG_SUNGEM=y
CONFIG_CASSINI=y
CONFIG_NIU=y
CONFIG_NET_VENDOR_SUNPLUS=y
CONFIG_SP7021_EMAC=y
CONFIG_NET_VENDOR_SYNOPSYS=y
CONFIG_DWC_XLGMAC=y
CONFIG_DWC_XLGMAC_PCI=y
CONFIG_NET_VENDOR_TEHUTI=y
CONFIG_TEHUTI=y
CONFIG_NET_VENDOR_TI=y
CONFIG_TI_DAVINCI_EMAC=y
CONFIG_TI_DAVINCI_MDIO=y
CONFIG_TI_CPSW_PHY_SEL=y
CONFIG_TI_CPSW=y
CONFIG_TI_CPSW_SWITCHDEV=y
CONFIG_TI_CPTS=y
CONFIG_TLAN=y
CONFIG_NET_VENDOR_VERTEXCOM=y
CONFIG_MSE102X=y
CONFIG_NET_VENDOR_VIA=y
CONFIG_VIA_RHINE=y
CONFIG_VIA_RHINE_MMIO=y
CONFIG_VIA_VELOCITY=y
CONFIG_NET_VENDOR_WIZNET=y
CONFIG_WIZNET_W5100=y
CONFIG_WIZNET_W5300=y
# CONFIG_WIZNET_BUS_DIRECT is not set
# CONFIG_WIZNET_BUS_INDIRECT is not set
CONFIG_WIZNET_BUS_ANY=y
CONFIG_WIZNET_W5100_SPI=y
CONFIG_NET_VENDOR_XILINX=y
CONFIG_XILINX_EMACLITE=y
CONFIG_XILINX_AXI_EMAC=y
CONFIG_XILINX_LL_TEMAC=y
CONFIG_NET_VENDOR_XIRCOM=y
CONFIG_PCMCIA_XIRC2PS=y
CONFIG_FDDI=y
CONFIG_DEFXX=y
CONFIG_SKFP=y
CONFIG_HIPPI=y
CONFIG_ROADRUNNER=y
CONFIG_ROADRUNNER_LARGE_RINGS=y
CONFIG_QCOM_IPA=y
CONFIG_NET_SB1000=y
CONFIG_PHYLINK=y
CONFIG_PHYLIB=y
CONFIG_SWPHY=y
CONFIG_LED_TRIGGER_PHY=y
CONFIG_FIXED_PHY=y
CONFIG_SFP=y

#
# MII PHY device drivers
#
CONFIG_AMD_PHY=y
CONFIG_MESON_GXL_PHY=y
CONFIG_ADIN_PHY=y
CONFIG_ADIN1100_PHY=y
CONFIG_AQUANTIA_PHY=y
CONFIG_AX88796B_PHY=y
CONFIG_BROADCOM_PHY=y
CONFIG_BCM54140_PHY=y
CONFIG_BCM63XX_PHY=y
CONFIG_BCM7XXX_PHY=y
CONFIG_BCM84881_PHY=y
CONFIG_BCM87XX_PHY=y
CONFIG_BCM_CYGNUS_PHY=y
CONFIG_BCM_NET_PHYLIB=y
CONFIG_BCM_NET_PHYPTP=y
CONFIG_CICADA_PHY=y
CONFIG_CORTINA_PHY=y
CONFIG_DAVICOM_PHY=y
CONFIG_ICPLUS_PHY=y
CONFIG_LXT_PHY=y
CONFIG_INTEL_XWAY_PHY=y
CONFIG_LSI_ET1011C_PHY=y
CONFIG_MARVELL_PHY=y
CONFIG_MARVELL_10G_PHY=y
CONFIG_MARVELL_88X2222_PHY=y
CONFIG_MAXLINEAR_GPHY=y
CONFIG_MEDIATEK_GE_PHY=y
CONFIG_MICREL_PHY=y
CONFIG_MICROCHIP_PHY=y
CONFIG_MICROCHIP_T1_PHY=y
CONFIG_MICROSEMI_PHY=y
CONFIG_MOTORCOMM_PHY=y
CONFIG_NATIONAL_PHY=y
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=y
CONFIG_ROCKCHIP_PHY=y
CONFIG_SMSC_PHY=y
CONFIG_STE10XP=y
CONFIG_TERANETICS_PHY=y
CONFIG_DP83822_PHY=y
CONFIG_DP83TC811_PHY=y
CONFIG_DP83848_PHY=y
CONFIG_DP83867_PHY=y
CONFIG_DP83869_PHY=y
CONFIG_DP83TD510_PHY=y
CONFIG_VITESSE_PHY=y
CONFIG_XILINX_GMII2RGMII=y
CONFIG_MICREL_KS8995MA=y
CONFIG_PSE_CONTROLLER=y
CONFIG_PSE_REGULATOR=y
CONFIG_CAN_DEV=y
CONFIG_CAN_VCAN=y
CONFIG_CAN_VXCAN=y
CONFIG_CAN_NETLINK=y
CONFIG_CAN_CALC_BITTIMING=y
CONFIG_CAN_RX_OFFLOAD=y
CONFIG_CAN_AT91=y
CONFIG_CAN_CAN327=y
CONFIG_CAN_FLEXCAN=y
CONFIG_CAN_GRCAN=y
CONFIG_CAN_JANZ_ICAN3=y
CONFIG_CAN_KVASER_PCIEFD=y
CONFIG_CAN_SLCAN=y
CONFIG_CAN_SUN4I=y
CONFIG_CAN_XILINXCAN=y
CONFIG_CAN_C_CAN=y
CONFIG_CAN_C_CAN_PLATFORM=y
CONFIG_CAN_C_CAN_PCI=y
CONFIG_CAN_CC770=y
CONFIG_CAN_CC770_ISA=y
CONFIG_CAN_CC770_PLATFORM=y
CONFIG_CAN_CTUCANFD=y
CONFIG_CAN_CTUCANFD_PCI=y
CONFIG_CAN_CTUCANFD_PLATFORM=y
CONFIG_CAN_IFI_CANFD=y
CONFIG_CAN_M_CAN=y
CONFIG_CAN_M_CAN_PCI=y
CONFIG_CAN_M_CAN_PLATFORM=y
CONFIG_CAN_M_CAN_TCAN4X5X=y
CONFIG_CAN_PEAK_PCIEFD=y
CONFIG_CAN_RCAR=y
CONFIG_CAN_RCAR_CANFD=y
CONFIG_CAN_SJA1000=y
CONFIG_CAN_EMS_PCI=y
CONFIG_CAN_EMS_PCMCIA=y
CONFIG_CAN_F81601=y
CONFIG_CAN_KVASER_PCI=y
CONFIG_CAN_PEAK_PCI=y
CONFIG_CAN_PEAK_PCIEC=y
CONFIG_CAN_PEAK_PCMCIA=y
CONFIG_CAN_PLX_PCI=y
CONFIG_CAN_SJA1000_ISA=y
CONFIG_CAN_SJA1000_PLATFORM=y
CONFIG_CAN_SOFTING=y
CONFIG_CAN_SOFTING_CS=y

#
# CAN SPI interfaces
#
CONFIG_CAN_HI311X=y
CONFIG_CAN_MCP251X=y
CONFIG_CAN_MCP251XFD=y
CONFIG_CAN_MCP251XFD_SANITY=y
# end of CAN SPI interfaces

#
# CAN USB interfaces
#
CONFIG_CAN_8DEV_USB=y
CONFIG_CAN_EMS_USB=y
CONFIG_CAN_ESD_USB=y
CONFIG_CAN_ETAS_ES58X=y
CONFIG_CAN_GS_USB=y
CONFIG_CAN_KVASER_USB=y
CONFIG_CAN_MCBA_USB=y
CONFIG_CAN_PEAK_USB=y
CONFIG_CAN_UCAN=y
# end of CAN USB interfaces

CONFIG_CAN_DEBUG_DEVICES=y

#
# MCTP Device Drivers
#
CONFIG_MCTP_SERIAL=y
CONFIG_MCTP_TRANSPORT_I2C=y
# end of MCTP Device Drivers

CONFIG_MDIO_DEVICE=y
CONFIG_MDIO_BUS=y
CONFIG_FWNODE_MDIO=y
CONFIG_OF_MDIO=y
CONFIG_ACPI_MDIO=y
CONFIG_MDIO_DEVRES=y
CONFIG_MDIO_SUN4I=y
CONFIG_MDIO_XGENE=y
CONFIG_MDIO_ASPEED=y
CONFIG_MDIO_BITBANG=y
CONFIG_MDIO_BCM_IPROC=y
CONFIG_MDIO_BCM_UNIMAC=y
CONFIG_MDIO_CAVIUM=y
CONFIG_MDIO_GPIO=y
CONFIG_MDIO_HISI_FEMAC=y
CONFIG_MDIO_I2C=y
CONFIG_MDIO_MVUSB=y
CONFIG_MDIO_MSCC_MIIM=y
CONFIG_MDIO_MOXART=y
CONFIG_MDIO_OCTEON=y
CONFIG_MDIO_IPQ4019=y
CONFIG_MDIO_IPQ8064=y
CONFIG_MDIO_THUNDER=y

#
# MDIO Multiplexers
#
CONFIG_MDIO_BUS_MUX=y
CONFIG_MDIO_BUS_MUX_MESON_G12A=y
CONFIG_MDIO_BUS_MUX_BCM6368=y
CONFIG_MDIO_BUS_MUX_BCM_IPROC=y
CONFIG_MDIO_BUS_MUX_GPIO=y
CONFIG_MDIO_BUS_MUX_MULTIPLEXER=y
CONFIG_MDIO_BUS_MUX_MMIOREG=y

#
# PCS device drivers
#
CONFIG_PCS_XPCS=y
CONFIG_PCS_LYNX=y
CONFIG_PCS_RZN1_MIIC=y
CONFIG_PCS_ALTERA_TSE=y
# end of PCS device drivers

CONFIG_PLIP=y
CONFIG_PPP=y
CONFIG_PPP_BSDCOMP=y
CONFIG_PPP_DEFLATE=y
CONFIG_PPP_FILTER=y
CONFIG_PPP_MPPE=y
CONFIG_PPP_MULTILINK=y
CONFIG_PPPOATM=y
CONFIG_PPPOE=y
CONFIG_PPTP=y
CONFIG_PPPOL2TP=y
CONFIG_PPP_ASYNC=y
CONFIG_PPP_SYNC_TTY=y
CONFIG_SLIP=y
CONFIG_SLHC=y
CONFIG_SLIP_COMPRESSED=y
CONFIG_SLIP_SMART=y
CONFIG_SLIP_MODE_SLIP6=y
CONFIG_USB_NET_DRIVERS=y
CONFIG_USB_CATC=y
CONFIG_USB_KAWETH=y
CONFIG_USB_PEGASUS=y
CONFIG_USB_RTL8150=y
CONFIG_USB_RTL8152=y
CONFIG_USB_LAN78XX=y
CONFIG_USB_USBNET=y
CONFIG_USB_NET_AX8817X=y
CONFIG_USB_NET_AX88179_178A=y
CONFIG_USB_NET_CDCETHER=y
CONFIG_USB_NET_CDC_EEM=y
CONFIG_USB_NET_CDC_NCM=y
CONFIG_USB_NET_HUAWEI_CDC_NCM=y
CONFIG_USB_NET_CDC_MBIM=y
CONFIG_USB_NET_DM9601=y
CONFIG_USB_NET_SR9700=y
CONFIG_USB_NET_SR9800=y
CONFIG_USB_NET_SMSC75XX=y
CONFIG_USB_NET_SMSC95XX=y
CONFIG_USB_NET_GL620A=y
CONFIG_USB_NET_NET1080=y
CONFIG_USB_NET_PLUSB=y
CONFIG_USB_NET_MCS7830=y
CONFIG_USB_NET_RNDIS_HOST=y
CONFIG_USB_NET_CDC_SUBSET_ENABLE=y
CONFIG_USB_NET_CDC_SUBSET=y
CONFIG_USB_ALI_M5632=y
CONFIG_USB_AN2720=y
CONFIG_USB_BELKIN=y
CONFIG_USB_ARMLINUX=y
CONFIG_USB_EPSON2888=y
CONFIG_USB_KC2190=y
CONFIG_USB_NET_ZAURUS=y
CONFIG_USB_NET_CX82310_ETH=y
CONFIG_USB_NET_KALMIA=y
CONFIG_USB_NET_QMI_WWAN=y
CONFIG_USB_HSO=y
CONFIG_USB_NET_INT51X1=y
CONFIG_USB_CDC_PHONET=y
CONFIG_USB_IPHETH=y
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=y
CONFIG_WLAN_VENDOR_ADMTEK=y
CONFIG_ADM8211=y
CONFIG_ATH_COMMON=y
CONFIG_WLAN_VENDOR_ATH=y
CONFIG_ATH_DEBUG=y
CONFIG_ATH_REG_DYNAMIC_USER_REG_HINTS=y
CONFIG_ATH_REG_DYNAMIC_USER_CERT_TESTING=y
CONFIG_ATH5K=y
CONFIG_ATH5K_DEBUG=y
CONFIG_ATH5K_PCI=y
CONFIG_ATH5K_TEST_CHANNELS=y
CONFIG_ATH9K_HW=y
CONFIG_ATH9K_COMMON=y
CONFIG_ATH9K_COMMON_DEBUG=y
CONFIG_ATH9K_DFS_DEBUGFS=y
CONFIG_ATH9K_BTCOEX_SUPPORT=y
CONFIG_ATH9K=y
CONFIG_ATH9K_PCI=y
CONFIG_ATH9K_AHB=y
CONFIG_ATH9K_DEBUGFS=y
CONFIG_ATH9K_STATION_STATISTICS=y
CONFIG_ATH9K_TX99=y
CONFIG_ATH9K_DFS_CERTIFIED=y
CONFIG_ATH9K_DYNACK=y
CONFIG_ATH9K_WOW=y
CONFIG_ATH9K_RFKILL=y
CONFIG_ATH9K_CHANNEL_CONTEXT=y
CONFIG_ATH9K_PCOEM=y
CONFIG_ATH9K_PCI_NO_EEPROM=y
CONFIG_ATH9K_HTC=y
CONFIG_ATH9K_HTC_DEBUGFS=y
CONFIG_ATH9K_HWRNG=y
CONFIG_ATH9K_COMMON_SPECTRAL=y
CONFIG_CARL9170=y
CONFIG_CARL9170_LEDS=y
CONFIG_CARL9170_DEBUGFS=y
CONFIG_CARL9170_WPC=y
CONFIG_CARL9170_HWRNG=y
CONFIG_ATH6KL=y
CONFIG_ATH6KL_SDIO=y
CONFIG_ATH6KL_USB=y
CONFIG_ATH6KL_DEBUG=y
CONFIG_ATH6KL_REGDOMAIN=y
CONFIG_AR5523=y
CONFIG_WIL6210=y
CONFIG_WIL6210_ISR_COR=y
CONFIG_WIL6210_DEBUGFS=y
CONFIG_ATH10K=y
CONFIG_ATH10K_CE=y
CONFIG_ATH10K_PCI=y
CONFIG_ATH10K_AHB=y
CONFIG_ATH10K_SDIO=y
CONFIG_ATH10K_USB=y
CONFIG_ATH10K_SNOC=y
CONFIG_ATH10K_DEBUG=y
CONFIG_ATH10K_DEBUGFS=y
CONFIG_ATH10K_SPECTRAL=y
CONFIG_ATH10K_DFS_CERTIFIED=y
CONFIG_WCN36XX=y
CONFIG_WCN36XX_DEBUGFS=y
CONFIG_ATH11K=y
CONFIG_ATH11K_AHB=y
CONFIG_ATH11K_PCI=y
CONFIG_ATH11K_DEBUG=y
CONFIG_ATH11K_DEBUGFS=y
CONFIG_ATH11K_SPECTRAL=y
CONFIG_WLAN_VENDOR_ATMEL=y
CONFIG_ATMEL=y
CONFIG_PCI_ATMEL=y
CONFIG_PCMCIA_ATMEL=y
CONFIG_AT76C50X_USB=y
CONFIG_WLAN_VENDOR_BROADCOM=y
CONFIG_B43=y
CONFIG_B43_BCMA=y
CONFIG_B43_SSB=y
CONFIG_B43_BUSES_BCMA_AND_SSB=y
# CONFIG_B43_BUSES_BCMA is not set
# CONFIG_B43_BUSES_SSB is not set
CONFIG_B43_PCI_AUTOSELECT=y
CONFIG_B43_PCICORE_AUTOSELECT=y
CONFIG_B43_SDIO=y
CONFIG_B43_BCMA_PIO=y
CONFIG_B43_PIO=y
CONFIG_B43_PHY_G=y
CONFIG_B43_PHY_N=y
CONFIG_B43_PHY_LP=y
CONFIG_B43_PHY_HT=y
CONFIG_B43_LEDS=y
CONFIG_B43_HWRNG=y
CONFIG_B43_DEBUG=y
CONFIG_B43LEGACY=y
CONFIG_B43LEGACY_PCI_AUTOSELECT=y
CONFIG_B43LEGACY_PCICORE_AUTOSELECT=y
CONFIG_B43LEGACY_LEDS=y
CONFIG_B43LEGACY_HWRNG=y
CONFIG_B43LEGACY_DEBUG=y
CONFIG_B43LEGACY_DMA=y
CONFIG_B43LEGACY_PIO=y
CONFIG_B43LEGACY_DMA_AND_PIO_MODE=y
# CONFIG_B43LEGACY_DMA_MODE is not set
# CONFIG_B43LEGACY_PIO_MODE is not set
CONFIG_BRCMUTIL=y
CONFIG_BRCMSMAC=y
CONFIG_BRCMSMAC_LEDS=y
CONFIG_BRCMFMAC=y
CONFIG_BRCMFMAC_PROTO_BCDC=y
CONFIG_BRCMFMAC_PROTO_MSGBUF=y
CONFIG_BRCMFMAC_SDIO=y
CONFIG_BRCMFMAC_USB=y
CONFIG_BRCMFMAC_PCIE=y
CONFIG_BRCM_TRACING=y
CONFIG_BRCMDBG=y
CONFIG_WLAN_VENDOR_CISCO=y
CONFIG_AIRO_CS=y
CONFIG_WLAN_VENDOR_INTEL=y
CONFIG_IPW2100=y
CONFIG_IPW2100_MONITOR=y
CONFIG_IPW2100_DEBUG=y
CONFIG_IPW2200=y
CONFIG_IPW2200_MONITOR=y
CONFIG_IPW2200_RADIOTAP=y
CONFIG_IPW2200_PROMISCUOUS=y
CONFIG_IPW2200_QOS=y
CONFIG_IPW2200_DEBUG=y
CONFIG_LIBIPW=y
CONFIG_LIBIPW_DEBUG=y
CONFIG_IWLEGACY=y
CONFIG_IWL4965=y
CONFIG_IWL3945=y

#
# iwl3945 / iwl4965 Debugging Options
#
CONFIG_IWLEGACY_DEBUG=y
CONFIG_IWLEGACY_DEBUGFS=y
# end of iwl3945 / iwl4965 Debugging Options

CONFIG_IWLWIFI=y
CONFIG_IWLWIFI_LEDS=y
CONFIG_IWLDVM=y
CONFIG_IWLMVM=y

#
# Debugging Options
#
CONFIG_IWLWIFI_DEBUG=y
CONFIG_IWLWIFI_DEBUGFS=y
# end of Debugging Options

CONFIG_WLAN_VENDOR_INTERSIL=y
CONFIG_HOSTAP=y
CONFIG_HOSTAP_FIRMWARE=y
CONFIG_HOSTAP_FIRMWARE_NVRAM=y
CONFIG_HOSTAP_PLX=y
CONFIG_HOSTAP_PCI=y
CONFIG_HOSTAP_CS=y
CONFIG_HERMES=y
CONFIG_HERMES_PRISM=y
CONFIG_HERMES_CACHE_FW_ON_INIT=y
CONFIG_PLX_HERMES=y
CONFIG_TMD_HERMES=y
CONFIG_NORTEL_HERMES=y
CONFIG_PCI_HERMES=y
CONFIG_PCMCIA_HERMES=y
CONFIG_PCMCIA_SPECTRUM=y
CONFIG_ORINOCO_USB=y
CONFIG_P54_COMMON=y
CONFIG_P54_USB=y
CONFIG_P54_PCI=y
CONFIG_P54_SPI=y
CONFIG_P54_SPI_DEFAULT_EEPROM=y
CONFIG_P54_LEDS=y
CONFIG_WLAN_VENDOR_MARVELL=y
CONFIG_LIBERTAS=y
CONFIG_LIBERTAS_USB=y
CONFIG_LIBERTAS_CS=y
CONFIG_LIBERTAS_SDIO=y
CONFIG_LIBERTAS_SPI=y
CONFIG_LIBERTAS_DEBUG=y
CONFIG_LIBERTAS_MESH=y
CONFIG_LIBERTAS_THINFIRM=y
CONFIG_LIBERTAS_THINFIRM_DEBUG=y
CONFIG_LIBERTAS_THINFIRM_USB=y
CONFIG_MWIFIEX=y
CONFIG_MWIFIEX_SDIO=y
CONFIG_MWIFIEX_PCIE=y
CONFIG_MWIFIEX_USB=y
CONFIG_MWL8K=y
CONFIG_WLAN_VENDOR_MEDIATEK=y
CONFIG_MT7601U=y
CONFIG_MT76_CORE=y
CONFIG_MT76_LEDS=y
CONFIG_MT76_USB=y
CONFIG_MT76_SDIO=y
CONFIG_MT76x02_LIB=y
CONFIG_MT76x02_USB=y
CONFIG_MT76_CONNAC_LIB=y
CONFIG_MT76x0_COMMON=y
CONFIG_MT76x0U=y
CONFIG_MT76x0E=y
CONFIG_MT76x2_COMMON=y
CONFIG_MT76x2E=y
CONFIG_MT76x2U=y
CONFIG_MT7603E=y
CONFIG_MT7615_COMMON=y
CONFIG_MT7615E=y
CONFIG_MT7622_WMAC=y
CONFIG_MT7663_USB_SDIO_COMMON=y
CONFIG_MT7663U=y
CONFIG_MT7663S=y
CONFIG_MT7915E=y
CONFIG_MT7986_WMAC=y
CONFIG_MT7921_COMMON=y
CONFIG_MT7921E=y
CONFIG_MT7921S=y
CONFIG_MT7921U=y
CONFIG_MT7996E=y
CONFIG_WLAN_VENDOR_MICROCHIP=y
CONFIG_WILC1000=y
CONFIG_WILC1000_SDIO=y
CONFIG_WILC1000_SPI=y
CONFIG_WILC1000_HW_OOB_INTR=y
CONFIG_WLAN_VENDOR_PURELIFI=y
CONFIG_PLFXLC=y
CONFIG_WLAN_VENDOR_RALINK=y
CONFIG_RT2X00=y
CONFIG_RT2400PCI=y
CONFIG_RT2500PCI=y
CONFIG_RT61PCI=y
CONFIG_RT2800PCI=y
CONFIG_RT2800PCI_RT33XX=y
CONFIG_RT2800PCI_RT35XX=y
CONFIG_RT2800PCI_RT53XX=y
CONFIG_RT2800PCI_RT3290=y
CONFIG_RT2500USB=y
CONFIG_RT73USB=y
CONFIG_RT2800USB=y
CONFIG_RT2800USB_RT33XX=y
CONFIG_RT2800USB_RT35XX=y
CONFIG_RT2800USB_RT3573=y
CONFIG_RT2800USB_RT53XX=y
CONFIG_RT2800USB_RT55XX=y
CONFIG_RT2800USB_UNKNOWN=y
CONFIG_RT2800_LIB=y
CONFIG_RT2800_LIB_MMIO=y
CONFIG_RT2X00_LIB_MMIO=y
CONFIG_RT2X00_LIB_PCI=y
CONFIG_RT2X00_LIB_USB=y
CONFIG_RT2X00_LIB=y
CONFIG_RT2X00_LIB_FIRMWARE=y
CONFIG_RT2X00_LIB_CRYPTO=y
CONFIG_RT2X00_LIB_LEDS=y
CONFIG_RT2X00_LIB_DEBUGFS=y
CONFIG_RT2X00_DEBUG=y
CONFIG_WLAN_VENDOR_REALTEK=y
CONFIG_RTL8180=y
CONFIG_RTL8187=y
CONFIG_RTL8187_LEDS=y
CONFIG_RTL_CARDS=y
CONFIG_RTL8192CE=y
CONFIG_RTL8192SE=y
CONFIG_RTL8192DE=y
CONFIG_RTL8723AE=y
CONFIG_RTL8723BE=y
CONFIG_RTL8188EE=y
CONFIG_RTL8192EE=y
CONFIG_RTL8821AE=y
CONFIG_RTL8192CU=y
CONFIG_RTLWIFI=y
CONFIG_RTLWIFI_PCI=y
CONFIG_RTLWIFI_USB=y
CONFIG_RTLWIFI_DEBUG=y
CONFIG_RTL8192C_COMMON=y
CONFIG_RTL8723_COMMON=y
CONFIG_RTLBTCOEXIST=y
CONFIG_RTL8XXXU=y
CONFIG_RTL8XXXU_UNTESTED=y
CONFIG_RTW88=y
CONFIG_RTW88_CORE=y
CONFIG_RTW88_PCI=y
CONFIG_RTW88_USB=y
CONFIG_RTW88_8822B=y
CONFIG_RTW88_8822C=y
CONFIG_RTW88_8723D=y
CONFIG_RTW88_8821C=y
CONFIG_RTW88_8822BE=y
CONFIG_RTW88_8822BU=y
CONFIG_RTW88_8822CE=y
CONFIG_RTW88_8822CU=y
CONFIG_RTW88_8723DE=y
CONFIG_RTW88_8723DU=y
CONFIG_RTW88_8821CE=y
CONFIG_RTW88_8821CU=y
CONFIG_RTW88_DEBUG=y
CONFIG_RTW88_DEBUGFS=y
CONFIG_RTW89=y
CONFIG_RTW89_CORE=y
CONFIG_RTW89_PCI=y
CONFIG_RTW89_8852A=y
CONFIG_RTW89_8852B=y
CONFIG_RTW89_8852C=y
CONFIG_RTW89_8852AE=y
CONFIG_RTW89_8852BE=y
CONFIG_RTW89_8852CE=y
CONFIG_RTW89_DEBUG=y
CONFIG_RTW89_DEBUGMSG=y
CONFIG_RTW89_DEBUGFS=y
CONFIG_WLAN_VENDOR_RSI=y
CONFIG_RSI_91X=y
CONFIG_RSI_DEBUGFS=y
CONFIG_RSI_SDIO=y
CONFIG_RSI_USB=y
CONFIG_RSI_COEX=y
CONFIG_WLAN_VENDOR_SILABS=y
CONFIG_WFX=y
CONFIG_WLAN_VENDOR_ST=y
CONFIG_CW1200=y
CONFIG_CW1200_WLAN_SDIO=y
CONFIG_CW1200_WLAN_SPI=y
CONFIG_WLAN_VENDOR_TI=y
CONFIG_WL1251=y
CONFIG_WL1251_SPI=y
CONFIG_WL1251_SDIO=y
CONFIG_WL12XX=y
CONFIG_WL18XX=y
CONFIG_WLCORE=y
CONFIG_WLCORE_SPI=y
CONFIG_WLCORE_SDIO=y
CONFIG_WLAN_VENDOR_ZYDAS=y
CONFIG_USB_ZD1201=y
CONFIG_ZD1211RW=y
CONFIG_ZD1211RW_DEBUG=y
CONFIG_WLAN_VENDOR_QUANTENNA=y
CONFIG_QTNFMAC=y
CONFIG_QTNFMAC_PCIE=y
CONFIG_PCMCIA_RAYCS=y
CONFIG_PCMCIA_WL3501=y
CONFIG_MAC80211_HWSIM=y
CONFIG_USB_NET_RNDIS_WLAN=y
CONFIG_VIRT_WIFI=y
CONFIG_WAN=y
CONFIG_HDLC=y
CONFIG_HDLC_RAW=y
CONFIG_HDLC_RAW_ETH=y
CONFIG_HDLC_CISCO=y
CONFIG_HDLC_FR=y
CONFIG_HDLC_PPP=y
CONFIG_HDLC_X25=y
CONFIG_PCI200SYN=y
CONFIG_WANXL=y
CONFIG_PC300TOO=y
CONFIG_FARSYNC=y
CONFIG_FSL_UCC_HDLC=y
CONFIG_SLIC_DS26522=y
CONFIG_LAPBETHER=y
CONFIG_IEEE802154_DRIVERS=y
CONFIG_IEEE802154_FAKELB=y
CONFIG_IEEE802154_AT86RF230=y
CONFIG_IEEE802154_MRF24J40=y
CONFIG_IEEE802154_CC2520=y
CONFIG_IEEE802154_ATUSB=y
CONFIG_IEEE802154_ADF7242=y
CONFIG_IEEE802154_CA8210=y
CONFIG_IEEE802154_CA8210_DEBUGFS=y
CONFIG_IEEE802154_MCR20A=y
CONFIG_IEEE802154_HWSIM=y

#
# 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=y
CONFIG_RPMSG_WWAN_CTRL=y
CONFIG_IOSM=y
CONFIG_MTK_T7XX=y
# end of Wireless WAN

CONFIG_VMXNET3=y
CONFIG_FUJITSU_ES=y
CONFIG_USB4_NET=y
CONFIG_NETDEVSIM=y
CONFIG_NET_FAILOVER=y
CONFIG_ISDN=y
CONFIG_ISDN_CAPI=y
CONFIG_CAPI_TRACE=y
CONFIG_ISDN_CAPI_MIDDLEWARE=y
CONFIG_MISDN=y
CONFIG_MISDN_DSP=y
CONFIG_MISDN_L1OIP=y

#
# mISDN hardware drivers
#
CONFIG_MISDN_HFCPCI=y
CONFIG_MISDN_HFCMULTI=y
CONFIG_MISDN_HFCUSB=y
CONFIG_MISDN_AVMFRITZ=y
CONFIG_MISDN_SPEEDFAX=y
CONFIG_MISDN_INFINEON=y
CONFIG_MISDN_W6692=y
CONFIG_MISDN_NETJET=y
CONFIG_MISDN_HDLC=y
CONFIG_MISDN_IPAC=y
CONFIG_MISDN_ISAR=y

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

#
# Userland interfaces
#
CONFIG_INPUT_MOUSEDEV=y
CONFIG_INPUT_MOUSEDEV_PSAUX=y
CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
CONFIG_INPUT_JOYDEV=y
CONFIG_INPUT_EVDEV=y
CONFIG_INPUT_EVBUG=y

#
# Input Device Drivers
#
CONFIG_INPUT_KEYBOARD=y
CONFIG_KEYBOARD_ADC=y
CONFIG_KEYBOARD_ADP5520=y
CONFIG_KEYBOARD_ADP5588=y
CONFIG_KEYBOARD_ADP5589=y
CONFIG_KEYBOARD_APPLESPI=y
CONFIG_KEYBOARD_ATKBD=y
CONFIG_KEYBOARD_QT1050=y
CONFIG_KEYBOARD_QT1070=y
CONFIG_KEYBOARD_QT2160=y
CONFIG_KEYBOARD_CLPS711X=y
CONFIG_KEYBOARD_DLINK_DIR685=y
CONFIG_KEYBOARD_LKKBD=y
CONFIG_KEYBOARD_EP93XX=y
CONFIG_KEYBOARD_GPIO=y
CONFIG_KEYBOARD_GPIO_POLLED=y
CONFIG_KEYBOARD_TCA6416=y
CONFIG_KEYBOARD_TCA8418=y
CONFIG_KEYBOARD_MATRIX=y
CONFIG_KEYBOARD_LM8323=y
CONFIG_KEYBOARD_LM8333=y
CONFIG_KEYBOARD_LPC32XX=y
CONFIG_KEYBOARD_MAX7359=y
CONFIG_KEYBOARD_MCS=y
CONFIG_KEYBOARD_MPR121=y
CONFIG_KEYBOARD_SNVS_PWRKEY=y
CONFIG_KEYBOARD_IMX=y
CONFIG_KEYBOARD_IMX_SC_KEY=y
CONFIG_KEYBOARD_NEWTON=y
CONFIG_KEYBOARD_NOMADIK=y
CONFIG_KEYBOARD_TEGRA=y
CONFIG_KEYBOARD_OPENCORES=y
CONFIG_KEYBOARD_PINEPHONE=y
CONFIG_KEYBOARD_PXA27x=y
CONFIG_KEYBOARD_PMIC8XXX=y
CONFIG_KEYBOARD_SAMSUNG=y
CONFIG_KEYBOARD_GOLDFISH_EVENTS=y
CONFIG_KEYBOARD_STOWAWAY=y
CONFIG_KEYBOARD_ST_KEYSCAN=y
CONFIG_KEYBOARD_SUNKBD=y
CONFIG_KEYBOARD_SH_KEYSC=y
CONFIG_KEYBOARD_STMPE=y
CONFIG_KEYBOARD_IQS62X=y
CONFIG_KEYBOARD_OMAP4=y
CONFIG_KEYBOARD_SPEAR=y
CONFIG_KEYBOARD_TC3589X=y
CONFIG_KEYBOARD_TM2_TOUCHKEY=y
CONFIG_KEYBOARD_TWL4030=y
CONFIG_KEYBOARD_XTKBD=y
CONFIG_KEYBOARD_CROS_EC=y
CONFIG_KEYBOARD_CAP11XX=y
CONFIG_KEYBOARD_BCM=y
CONFIG_KEYBOARD_MT6779=y
CONFIG_KEYBOARD_MTK_PMIC=y
CONFIG_KEYBOARD_CYPRESS_SF=y
CONFIG_INPUT_MOUSE=y
CONFIG_MOUSE_PS2=y
CONFIG_MOUSE_PS2_ALPS=y
CONFIG_MOUSE_PS2_BYD=y
CONFIG_MOUSE_PS2_LOGIPS2PP=y
CONFIG_MOUSE_PS2_SYNAPTICS=y
CONFIG_MOUSE_PS2_SYNAPTICS_SMBUS=y
CONFIG_MOUSE_PS2_CYPRESS=y
CONFIG_MOUSE_PS2_TRACKPOINT=y
CONFIG_MOUSE_PS2_ELANTECH=y
CONFIG_MOUSE_PS2_ELANTECH_SMBUS=y
CONFIG_MOUSE_PS2_SENTELIC=y
CONFIG_MOUSE_PS2_TOUCHKIT=y
CONFIG_MOUSE_PS2_FOCALTECH=y
CONFIG_MOUSE_PS2_SMBUS=y
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=y
CONFIG_MOUSE_VSXXXAA=y
CONFIG_MOUSE_GPIO=y
CONFIG_MOUSE_SYNAPTICS_I2C=y
CONFIG_MOUSE_SYNAPTICS_USB=y
CONFIG_INPUT_JOYSTICK=y
CONFIG_JOYSTICK_ANALOG=y
CONFIG_JOYSTICK_A3D=y
CONFIG_JOYSTICK_ADC=y
CONFIG_JOYSTICK_ADI=y
CONFIG_JOYSTICK_COBRA=y
CONFIG_JOYSTICK_GF2K=y
CONFIG_JOYSTICK_GRIP=y
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=y
CONFIG_JOYSTICK_WARRIOR=y
CONFIG_JOYSTICK_MAGELLAN=y
CONFIG_JOYSTICK_SPACEORB=y
CONFIG_JOYSTICK_SPACEBALL=y
CONFIG_JOYSTICK_STINGER=y
CONFIG_JOYSTICK_TWIDJOY=y
CONFIG_JOYSTICK_ZHENHUA=y
CONFIG_JOYSTICK_DB9=y
CONFIG_JOYSTICK_GAMECON=y
CONFIG_JOYSTICK_TURBOGRAFX=y
CONFIG_JOYSTICK_AS5011=y
CONFIG_JOYSTICK_JOYDUMP=y
CONFIG_JOYSTICK_XPAD=y
CONFIG_JOYSTICK_XPAD_FF=y
CONFIG_JOYSTICK_XPAD_LEDS=y
CONFIG_JOYSTICK_PSXPAD_SPI=y
CONFIG_JOYSTICK_PSXPAD_SPI_FF=y
CONFIG_JOYSTICK_PXRC=y
CONFIG_JOYSTICK_QWIIC=y
CONFIG_JOYSTICK_FSIA6B=y
CONFIG_JOYSTICK_SENSEHAT=y
CONFIG_INPUT_TABLET=y
CONFIG_TABLET_USB_ACECAD=y
CONFIG_TABLET_USB_AIPTEK=y
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_88PM860X=y
CONFIG_TOUCHSCREEN_ADS7846=y
CONFIG_TOUCHSCREEN_AD7877=y
CONFIG_TOUCHSCREEN_AD7879=y
CONFIG_TOUCHSCREEN_AD7879_I2C=y
CONFIG_TOUCHSCREEN_AD7879_SPI=y
CONFIG_TOUCHSCREEN_ADC=y
CONFIG_TOUCHSCREEN_AR1021_I2C=y
CONFIG_TOUCHSCREEN_ATMEL_MXT=y
CONFIG_TOUCHSCREEN_ATMEL_MXT_T37=y
CONFIG_TOUCHSCREEN_AUO_PIXCIR=y
CONFIG_TOUCHSCREEN_BU21013=y
CONFIG_TOUCHSCREEN_BU21029=y
CONFIG_TOUCHSCREEN_CHIPONE_ICN8318=y
CONFIG_TOUCHSCREEN_CHIPONE_ICN8505=y
CONFIG_TOUCHSCREEN_CY8CTMA140=y
CONFIG_TOUCHSCREEN_CY8CTMG110=y
CONFIG_TOUCHSCREEN_CYTTSP_CORE=y
CONFIG_TOUCHSCREEN_CYTTSP_I2C=y
CONFIG_TOUCHSCREEN_CYTTSP_SPI=y
CONFIG_TOUCHSCREEN_CYTTSP4_CORE=y
CONFIG_TOUCHSCREEN_CYTTSP4_I2C=y
CONFIG_TOUCHSCREEN_CYTTSP4_SPI=y
CONFIG_TOUCHSCREEN_CYTTSP5=y
CONFIG_TOUCHSCREEN_DA9034=y
CONFIG_TOUCHSCREEN_DA9052=y
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=y
CONFIG_TOUCHSCREEN_GOODIX=y
CONFIG_TOUCHSCREEN_HIDEEP=y
CONFIG_TOUCHSCREEN_HYCON_HY46XX=y
CONFIG_TOUCHSCREEN_HYNITRON_CSTXXX=y
CONFIG_TOUCHSCREEN_ILI210X=y
CONFIG_TOUCHSCREEN_ILITEK=y
CONFIG_TOUCHSCREEN_IPROC=y
CONFIG_TOUCHSCREEN_S6SY761=y
CONFIG_TOUCHSCREEN_GUNZE=y
CONFIG_TOUCHSCREEN_EKTF2127=y
CONFIG_TOUCHSCREEN_ELAN=y
CONFIG_TOUCHSCREEN_ELO=y
CONFIG_TOUCHSCREEN_WACOM_W8001=y
CONFIG_TOUCHSCREEN_WACOM_I2C=y
CONFIG_TOUCHSCREEN_MAX11801=y
CONFIG_TOUCHSCREEN_MCS5000=y
CONFIG_TOUCHSCREEN_MMS114=y
CONFIG_TOUCHSCREEN_MELFAS_MIP4=y
CONFIG_TOUCHSCREEN_MSG2638=y
CONFIG_TOUCHSCREEN_MTOUCH=y
CONFIG_TOUCHSCREEN_IMAGIS=y
CONFIG_TOUCHSCREEN_IMX6UL_TSC=y
CONFIG_TOUCHSCREEN_INEXIO=y
CONFIG_TOUCHSCREEN_MK712=y
CONFIG_TOUCHSCREEN_PENMOUNT=y
CONFIG_TOUCHSCREEN_EDT_FT5X06=y
CONFIG_TOUCHSCREEN_RASPBERRYPI_FW=y
CONFIG_TOUCHSCREEN_MIGOR=y
CONFIG_TOUCHSCREEN_TOUCHRIGHT=y
CONFIG_TOUCHSCREEN_TOUCHWIN=y
CONFIG_TOUCHSCREEN_TI_AM335X_TSC=y
CONFIG_TOUCHSCREEN_UCB1400=y
CONFIG_TOUCHSCREEN_PIXCIR=y
CONFIG_TOUCHSCREEN_WDT87XX_I2C=y
CONFIG_TOUCHSCREEN_WM831X=y
CONFIG_TOUCHSCREEN_WM97XX=y
CONFIG_TOUCHSCREEN_WM9705=y
CONFIG_TOUCHSCREEN_WM9712=y
CONFIG_TOUCHSCREEN_WM9713=y
CONFIG_TOUCHSCREEN_USB_COMPOSITE=y
CONFIG_TOUCHSCREEN_MXS_LRADC=y
CONFIG_TOUCHSCREEN_MX25=y
CONFIG_TOUCHSCREEN_MC13783=y
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=y
CONFIG_TOUCHSCREEN_TS4800=y
CONFIG_TOUCHSCREEN_TSC_SERIO=y
CONFIG_TOUCHSCREEN_TSC200X_CORE=y
CONFIG_TOUCHSCREEN_TSC2004=y
CONFIG_TOUCHSCREEN_TSC2005=y
CONFIG_TOUCHSCREEN_TSC2007=y
CONFIG_TOUCHSCREEN_TSC2007_IIO=y
CONFIG_TOUCHSCREEN_PCAP=y
CONFIG_TOUCHSCREEN_RM_TS=y
CONFIG_TOUCHSCREEN_SILEAD=y
CONFIG_TOUCHSCREEN_SIS_I2C=y
CONFIG_TOUCHSCREEN_ST1232=y
CONFIG_TOUCHSCREEN_STMFTS=y
CONFIG_TOUCHSCREEN_STMPE=y
CONFIG_TOUCHSCREEN_SUN4I=y
CONFIG_TOUCHSCREEN_SUR40=y
CONFIG_TOUCHSCREEN_SURFACE3_SPI=y
CONFIG_TOUCHSCREEN_SX8654=y
CONFIG_TOUCHSCREEN_TPS6507X=y
CONFIG_TOUCHSCREEN_ZET6223=y
CONFIG_TOUCHSCREEN_ZFORCE=y
CONFIG_TOUCHSCREEN_COLIBRI_VF50=y
CONFIG_TOUCHSCREEN_ROHM_BU21023=y
CONFIG_TOUCHSCREEN_IQS5XX=y
CONFIG_TOUCHSCREEN_ZINITIX=y
CONFIG_TOUCHSCREEN_HIMAX_HX83112B=y
CONFIG_INPUT_MISC=y
CONFIG_INPUT_88PM860X_ONKEY=y
CONFIG_INPUT_88PM80X_ONKEY=y
CONFIG_INPUT_AD714X=y
CONFIG_INPUT_AD714X_I2C=y
CONFIG_INPUT_AD714X_SPI=y
CONFIG_INPUT_ARIEL_PWRBUTTON=y
CONFIG_INPUT_ARIZONA_HAPTICS=y
CONFIG_INPUT_ATC260X_ONKEY=y
CONFIG_INPUT_ATMEL_CAPTOUCH=y
CONFIG_INPUT_BMA150=y
CONFIG_INPUT_E3X0_BUTTON=y
CONFIG_INPUT_PM8941_PWRKEY=y
CONFIG_INPUT_PM8XXX_VIBRATOR=y
CONFIG_INPUT_PMIC8XXX_PWRKEY=y
CONFIG_INPUT_MAX77650_ONKEY=y
CONFIG_INPUT_MAX77693_HAPTIC=y
CONFIG_INPUT_MAX8925_ONKEY=y
CONFIG_INPUT_MAX8997_HAPTIC=y
CONFIG_INPUT_MC13783_PWRBUTTON=y
CONFIG_INPUT_MMA8450=y
CONFIG_INPUT_GPIO_BEEPER=y
CONFIG_INPUT_GPIO_DECODER=y
CONFIG_INPUT_GPIO_VIBRA=y
CONFIG_INPUT_CPCAP_PWRBUTTON=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=y
CONFIG_INPUT_AXP20X_PEK=y
CONFIG_INPUT_TWL4030_PWRBUTTON=y
CONFIG_INPUT_TWL4030_VIBRA=y
CONFIG_INPUT_TWL6040_VIBRA=y
CONFIG_INPUT_UINPUT=y
CONFIG_INPUT_PALMAS_PWRBUTTON=y
CONFIG_INPUT_PCF50633_PMU=y
CONFIG_INPUT_PCF8574=y
CONFIG_INPUT_PWM_BEEPER=y
CONFIG_INPUT_PWM_VIBRA=y
CONFIG_INPUT_RK805_PWRKEY=y
CONFIG_INPUT_GPIO_ROTARY_ENCODER=y
CONFIG_INPUT_DA7280_HAPTICS=y
CONFIG_INPUT_DA9052_ONKEY=y
CONFIG_INPUT_DA9055_ONKEY=y
CONFIG_INPUT_DA9063_ONKEY=y
CONFIG_INPUT_WM831X_ON=y
CONFIG_INPUT_PCAP=y
CONFIG_INPUT_ADXL34X=y
CONFIG_INPUT_ADXL34X_I2C=y
CONFIG_INPUT_ADXL34X_SPI=y
CONFIG_INPUT_IBM_PANEL=y
CONFIG_INPUT_IMS_PCU=y
CONFIG_INPUT_IQS269A=y
CONFIG_INPUT_IQS626A=y
CONFIG_INPUT_IQS7222=y
CONFIG_INPUT_CMA3000=y
CONFIG_INPUT_CMA3000_I2C=y
CONFIG_INPUT_IDEAPAD_SLIDEBAR=y
CONFIG_INPUT_SOC_BUTTON_ARRAY=y
CONFIG_INPUT_DRV260X_HAPTICS=y
CONFIG_INPUT_DRV2665_HAPTICS=y
CONFIG_INPUT_DRV2667_HAPTICS=y
CONFIG_INPUT_HISI_POWERKEY=y
CONFIG_INPUT_RAVE_SP_PWRBUTTON=y
CONFIG_INPUT_SC27XX_VIBRA=y
CONFIG_INPUT_RT5120_PWRKEY=y
CONFIG_INPUT_STPMIC1_ONKEY=y
CONFIG_RMI4_CORE=y
CONFIG_RMI4_I2C=y
CONFIG_RMI4_SPI=y
CONFIG_RMI4_SMB=y
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=y
CONFIG_RMI4_F3A=y
CONFIG_RMI4_F54=y
CONFIG_RMI4_F55=y

#
# Hardware I/O ports
#
CONFIG_SERIO=y
CONFIG_ARCH_MIGHT_HAVE_PC_SERIO=y
CONFIG_SERIO_I8042=y
CONFIG_SERIO_SERPORT=y
CONFIG_SERIO_PARKBD=y
CONFIG_SERIO_PCIPS2=y
CONFIG_SERIO_LIBPS2=y
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=y
CONFIG_SERIO_SUN4I_PS2=y
CONFIG_SERIO_GPIO_PS2=y
CONFIG_USERIO=y
CONFIG_GAMEPORT=y
CONFIG_GAMEPORT_NS558=y
CONFIG_GAMEPORT_L4=y
CONFIG_GAMEPORT_EMU10K1=y
CONFIG_GAMEPORT_FM801=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=y
CONFIG_LEGACY_PTY_COUNT=256
CONFIG_LDISC_AUTOLOAD=y

#
# Serial drivers
#
CONFIG_SERIAL_EARLYCON=y
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_DEPRECATED_OPTIONS=y
CONFIG_SERIAL_8250_PNP=y
CONFIG_SERIAL_8250_16550A_VARIANTS=y
CONFIG_SERIAL_8250_FINTEK=y
CONFIG_SERIAL_8250_CONSOLE=y
CONFIG_SERIAL_8250_DMA=y
CONFIG_SERIAL_8250_PCI=y
CONFIG_SERIAL_8250_EXAR=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=y
CONFIG_SERIAL_8250_ASPEED_VUART=y
CONFIG_SERIAL_8250_SHARE_IRQ=y
CONFIG_SERIAL_8250_DETECT_IRQ=y
CONFIG_SERIAL_8250_RSA=y
CONFIG_SERIAL_8250_DWLIB=y
CONFIG_SERIAL_8250_BCM2835AUX=y
CONFIG_SERIAL_8250_FSL=y
CONFIG_SERIAL_8250_DW=y
CONFIG_SERIAL_8250_EM=y
CONFIG_SERIAL_8250_IOC3=y
CONFIG_SERIAL_8250_RT288X=y
CONFIG_SERIAL_8250_OMAP=y
CONFIG_SERIAL_8250_OMAP_TTYO_FIXUP=y
CONFIG_SERIAL_8250_LPC18XX=y
CONFIG_SERIAL_8250_MT6577=y
CONFIG_SERIAL_8250_UNIPHIER=y
CONFIG_SERIAL_8250_INGENIC=y
CONFIG_SERIAL_8250_LPSS=y
CONFIG_SERIAL_8250_MID=y
CONFIG_SERIAL_8250_PERICOM=y
CONFIG_SERIAL_8250_PXA=y
CONFIG_SERIAL_8250_TEGRA=y
CONFIG_SERIAL_8250_BCM7271=y
CONFIG_SERIAL_OF_PLATFORM=y

#
# Non-8250 serial port support
#
CONFIG_SERIAL_AMBA_PL010=y
CONFIG_SERIAL_AMBA_PL010_CONSOLE=y
CONFIG_SERIAL_ATMEL=y
CONFIG_SERIAL_ATMEL_CONSOLE=y
CONFIG_SERIAL_ATMEL_PDC=y
CONFIG_SERIAL_ATMEL_TTYAT=y
CONFIG_SERIAL_MESON=y
CONFIG_SERIAL_MESON_CONSOLE=y
CONFIG_SERIAL_CLPS711X=y
CONFIG_SERIAL_CLPS711X_CONSOLE=y
CONFIG_SERIAL_SAMSUNG=y
CONFIG_SERIAL_SAMSUNG_UARTS_4=y
CONFIG_SERIAL_SAMSUNG_UARTS=4
CONFIG_SERIAL_SAMSUNG_CONSOLE=y
CONFIG_SERIAL_TEGRA=y
CONFIG_SERIAL_TEGRA_TCU=y
CONFIG_SERIAL_TEGRA_TCU_CONSOLE=y
CONFIG_SERIAL_MAX3100=y
CONFIG_SERIAL_MAX310X=y
CONFIG_SERIAL_IMX=y
CONFIG_SERIAL_IMX_CONSOLE=y
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=2
CONFIG_SERIAL_SH_SCI_CONSOLE=y
CONFIG_SERIAL_SH_SCI_EARLYCON=y
CONFIG_SERIAL_SH_SCI_DMA=y
CONFIG_SERIAL_HS_LPC32XX=y
CONFIG_SERIAL_HS_LPC32XX_CONSOLE=y
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_SERIAL_ICOM=y
CONFIG_SERIAL_JSM=y
CONFIG_SERIAL_MSM=y
CONFIG_SERIAL_MSM_CONSOLE=y
CONFIG_SERIAL_QCOM_GENI=y
CONFIG_SERIAL_QCOM_GENI_CONSOLE=y
CONFIG_SERIAL_VT8500=y
CONFIG_SERIAL_VT8500_CONSOLE=y
CONFIG_SERIAL_OMAP=y
CONFIG_SERIAL_OMAP_CONSOLE=y
CONFIG_SERIAL_SIFIVE=y
CONFIG_SERIAL_SIFIVE_CONSOLE=y
CONFIG_SERIAL_LANTIQ=y
CONFIG_SERIAL_LANTIQ_CONSOLE=y
CONFIG_SERIAL_QE=y
CONFIG_SERIAL_SCCNXP=y
CONFIG_SERIAL_SCCNXP_CONSOLE=y
CONFIG_SERIAL_SC16IS7XX_CORE=y
CONFIG_SERIAL_SC16IS7XX=y
CONFIG_SERIAL_SC16IS7XX_I2C=y
CONFIG_SERIAL_SC16IS7XX_SPI=y
CONFIG_SERIAL_TIMBERDALE=y
CONFIG_SERIAL_BCM63XX=y
CONFIG_SERIAL_BCM63XX_CONSOLE=y
CONFIG_SERIAL_ALTERA_JTAGUART=y
CONFIG_SERIAL_ALTERA_JTAGUART_CONSOLE=y
CONFIG_SERIAL_ALTERA_JTAGUART_CONSOLE_BYPASS=y
CONFIG_SERIAL_ALTERA_UART=y
CONFIG_SERIAL_ALTERA_UART_MAXPORTS=4
CONFIG_SERIAL_ALTERA_UART_BAUDRATE=115200
CONFIG_SERIAL_ALTERA_UART_CONSOLE=y
CONFIG_SERIAL_PCH_UART=y
CONFIG_SERIAL_PCH_UART_CONSOLE=y
CONFIG_SERIAL_MXS_AUART=y
CONFIG_SERIAL_MXS_AUART_CONSOLE=y
CONFIG_SERIAL_XILINX_PS_UART=y
CONFIG_SERIAL_XILINX_PS_UART_CONSOLE=y
CONFIG_SERIAL_MPS2_UART_CONSOLE=y
CONFIG_SERIAL_MPS2_UART=y
CONFIG_SERIAL_ARC=y
CONFIG_SERIAL_ARC_CONSOLE=y
CONFIG_SERIAL_ARC_NR_PORTS=1
CONFIG_SERIAL_RP2=y
CONFIG_SERIAL_RP2_NR_UARTS=32
CONFIG_SERIAL_FSL_LPUART=y
CONFIG_SERIAL_FSL_LPUART_CONSOLE=y
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=y
CONFIG_SERIAL_ST_ASC_CONSOLE=y
CONFIG_SERIAL_MEN_Z135=y
CONFIG_SERIAL_SPRD=y
CONFIG_SERIAL_SPRD_CONSOLE=y
CONFIG_SERIAL_STM32=y
CONFIG_SERIAL_STM32_CONSOLE=y
CONFIG_SERIAL_MVEBU_UART=y
CONFIG_SERIAL_MVEBU_CONSOLE=y
CONFIG_SERIAL_OWL=y
CONFIG_SERIAL_OWL_CONSOLE=y
CONFIG_SERIAL_RDA=y
CONFIG_SERIAL_RDA_CONSOLE=y
CONFIG_SERIAL_MILBEAUT_USIO=y
CONFIG_SERIAL_MILBEAUT_USIO_PORTS=4
CONFIG_SERIAL_MILBEAUT_USIO_CONSOLE=y
CONFIG_SERIAL_LITEUART=y
CONFIG_SERIAL_LITEUART_MAX_PORTS=1
CONFIG_SERIAL_LITEUART_CONSOLE=y
CONFIG_SERIAL_SUNPLUS=y
CONFIG_SERIAL_SUNPLUS_CONSOLE=y
# end of Serial drivers

CONFIG_SERIAL_MCTRL_GPIO=y
CONFIG_SERIAL_NONSTANDARD=y
CONFIG_MOXA_INTELLIO=y
CONFIG_MOXA_SMARTIO=y
CONFIG_SYNCLINK_GT=y
CONFIG_N_HDLC=y
CONFIG_GOLDFISH_TTY=y
CONFIG_GOLDFISH_TTY_EARLY_CONSOLE=y
CONFIG_N_GSM=y
CONFIG_NOZOMI=y
CONFIG_NULL_TTY=y
CONFIG_HVC_DRIVER=y
CONFIG_RPMSG_TTY=y
CONFIG_SERIAL_DEV_BUS=y
CONFIG_SERIAL_DEV_CTRL_TTYPORT=y
CONFIG_TTY_PRINTK=y
CONFIG_TTY_PRINTK_LEVEL=6
CONFIG_PRINTER=y
CONFIG_LP_CONSOLE=y
CONFIG_PPDEV=y
CONFIG_VIRTIO_CONSOLE=y
CONFIG_IPMI_HANDLER=y
CONFIG_IPMI_DMI_DECODE=y
CONFIG_IPMI_PLAT_DATA=y
CONFIG_IPMI_PANIC_EVENT=y
CONFIG_IPMI_PANIC_STRING=y
CONFIG_IPMI_DEVICE_INTERFACE=y
CONFIG_IPMI_SI=y
CONFIG_IPMI_SSIF=y
CONFIG_IPMI_IPMB=y
CONFIG_IPMI_WATCHDOG=y
CONFIG_IPMI_POWEROFF=y
CONFIG_IPMI_KCS_BMC=y
CONFIG_ASPEED_KCS_IPMI_BMC=y
CONFIG_NPCM7XX_KCS_IPMI_BMC=y
CONFIG_IPMI_KCS_BMC_CDEV_IPMI=y
CONFIG_IPMI_KCS_BMC_SERIO=y
CONFIG_ASPEED_BT_IPMI_BMC=y
CONFIG_SSIF_IPMI_BMC=y
CONFIG_IPMB_DEVICE_INTERFACE=y
CONFIG_HW_RANDOM=y
CONFIG_HW_RANDOM_TIMERIOMEM=y
CONFIG_HW_RANDOM_INTEL=y
CONFIG_HW_RANDOM_ATMEL=y
CONFIG_HW_RANDOM_BA431=y
CONFIG_HW_RANDOM_BCM2835=y
CONFIG_HW_RANDOM_IPROC_RNG200=y
CONFIG_HW_RANDOM_IXP4XX=y
CONFIG_HW_RANDOM_OMAP=y
CONFIG_HW_RANDOM_OMAP3_ROM=y
CONFIG_HW_RANDOM_VIRTIO=y
CONFIG_HW_RANDOM_IMX_RNGC=y
CONFIG_HW_RANDOM_NOMADIK=y
CONFIG_HW_RANDOM_STM32=y
CONFIG_HW_RANDOM_POLARFIRE_SOC=y
CONFIG_HW_RANDOM_MESON=y
CONFIG_HW_RANDOM_MTK=y
CONFIG_HW_RANDOM_EXYNOS=y
CONFIG_HW_RANDOM_NPCM=y
CONFIG_HW_RANDOM_KEYSTONE=y
CONFIG_HW_RANDOM_CCTRNG=y
CONFIG_HW_RANDOM_XIPHERA=y
CONFIG_HW_RANDOM_CN10K=y
CONFIG_APPLICOM=y

#
# PCMCIA character devices
#
CONFIG_SYNCLINK_CS=y
CONFIG_CARDMAN_4000=y
CONFIG_CARDMAN_4040=y
CONFIG_SCR24X=y
CONFIG_IPWIRELESS=y
# end of PCMCIA character devices

CONFIG_DEVMEM=y
CONFIG_DEVPORT=y
CONFIG_HPET=y
CONFIG_HPET_MMAP=y
CONFIG_HPET_MMAP_DEFAULT=y
CONFIG_HANGCHECK_TIMER=y
CONFIG_TCG_TPM=y
CONFIG_HW_RANDOM_TPM=y
CONFIG_TCG_TIS_CORE=y
CONFIG_TCG_TIS=y
CONFIG_TCG_TIS_SPI=y
CONFIG_TCG_TIS_SPI_CR50=y
CONFIG_TCG_TIS_I2C=y
CONFIG_TCG_TIS_SYNQUACER=y
CONFIG_TCG_TIS_I2C_CR50=y
CONFIG_TCG_TIS_I2C_ATMEL=y
CONFIG_TCG_TIS_I2C_INFINEON=y
CONFIG_TCG_TIS_I2C_NUVOTON=y
CONFIG_TCG_ATMEL=y
CONFIG_TCG_INFINEON=y
CONFIG_TCG_CRB=y
CONFIG_TCG_VTPM_PROXY=y
CONFIG_TCG_TIS_ST33ZP24=y
CONFIG_TCG_TIS_ST33ZP24_I2C=y
CONFIG_TCG_TIS_ST33ZP24_SPI=y
CONFIG_XILLYBUS_CLASS=y
CONFIG_XILLYBUS=y
CONFIG_XILLYBUS_PCIE=y
CONFIG_XILLYBUS_OF=y
CONFIG_XILLYUSB=y
# end of Character devices

#
# I2C support
#
CONFIG_I2C=y
CONFIG_ACPI_I2C_OPREGION=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=y
CONFIG_I2C_MUX_GPIO=y
CONFIG_I2C_MUX_GPMUX=y
CONFIG_I2C_MUX_LTC4306=y
CONFIG_I2C_MUX_PCA9541=y
CONFIG_I2C_MUX_PCA954x=y
CONFIG_I2C_MUX_PINCTRL=y
CONFIG_I2C_MUX_REG=y
CONFIG_I2C_DEMUX_PINCTRL=y
CONFIG_I2C_MUX_MLXCPLD=y
# end of Multiplexer I2C Chip support

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

#
# I2C Hardware Bus support
#

#
# PC SMBus host controller drivers
#
CONFIG_I2C_CCGX_UCSI=y
CONFIG_I2C_ALI1535=y
CONFIG_I2C_ALI1563=y
CONFIG_I2C_ALI15X3=y
CONFIG_I2C_AMD756=y
CONFIG_I2C_AMD8111=y
CONFIG_I2C_AMD_MP2=y
CONFIG_I2C_HIX5HD2=y
CONFIG_I2C_I801=y
CONFIG_I2C_ISCH=y
CONFIG_I2C_PIIX4=y
CONFIG_I2C_CHT_WC=y
CONFIG_I2C_NFORCE2=y
CONFIG_I2C_NVIDIA_GPU=y
CONFIG_I2C_SIS5595=y
CONFIG_I2C_SIS630=y
CONFIG_I2C_SIS96X=y
CONFIG_I2C_VIA=y
CONFIG_I2C_VIAPRO=y

#
# ACPI drivers
#
CONFIG_I2C_SCMI=y

#
# I2C system bus drivers (mostly embedded / system-on-chip)
#
CONFIG_I2C_ALTERA=y
CONFIG_I2C_ASPEED=y
CONFIG_I2C_AT91=y
CONFIG_I2C_AT91_SLAVE_EXPERIMENTAL=y
CONFIG_I2C_AXXIA=y
CONFIG_I2C_BCM2835=y
CONFIG_I2C_BCM_IPROC=y
CONFIG_I2C_BCM_KONA=y
CONFIG_I2C_BRCMSTB=y
CONFIG_I2C_CADENCE=y
CONFIG_I2C_CBUS_GPIO=y
CONFIG_I2C_DAVINCI=y
CONFIG_I2C_DESIGNWARE_CORE=y
CONFIG_I2C_DESIGNWARE_SLAVE=y
CONFIG_I2C_DESIGNWARE_PLATFORM=y
CONFIG_I2C_DESIGNWARE_PCI=y
CONFIG_I2C_DIGICOLOR=y
CONFIG_I2C_EG20T=y
CONFIG_I2C_EMEV2=y
CONFIG_I2C_EXYNOS5=y
CONFIG_I2C_GPIO=y
CONFIG_I2C_GPIO_FAULT_INJECTOR=y
CONFIG_I2C_HIGHLANDER=y
CONFIG_I2C_HISI=y
CONFIG_I2C_IMG=y
CONFIG_I2C_IMX=y
CONFIG_I2C_IMX_LPI2C=y
CONFIG_I2C_IOP3XX=y
CONFIG_I2C_JZ4780=y
CONFIG_I2C_KEMPLD=y
CONFIG_I2C_LPC2K=y
CONFIG_I2C_MESON=y
CONFIG_I2C_MICROCHIP_CORE=y
CONFIG_I2C_MT65XX=y
CONFIG_I2C_MT7621=y
CONFIG_I2C_MV64XXX=y
CONFIG_I2C_MXS=y
CONFIG_I2C_NPCM=y
CONFIG_I2C_OCORES=y
CONFIG_I2C_OMAP=y
CONFIG_I2C_OWL=y
CONFIG_I2C_APPLE=y
CONFIG_I2C_PCA_PLATFORM=y
CONFIG_I2C_PNX=y
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=y
CONFIG_I2C_RK3X=y
CONFIG_I2C_RZV2M=y
CONFIG_I2C_S3C2410=y
CONFIG_I2C_SH_MOBILE=y
CONFIG_I2C_SIMTEC=y
CONFIG_I2C_SPRD=y
CONFIG_I2C_ST=y
CONFIG_I2C_STM32F4=y
CONFIG_I2C_STM32F7=y
CONFIG_I2C_SUN6I_P2WI=y
CONFIG_I2C_SYNQUACER=y
CONFIG_I2C_TEGRA_BPMP=y
CONFIG_I2C_UNIPHIER=y
CONFIG_I2C_UNIPHIER_F=y
CONFIG_I2C_VERSATILE=y
CONFIG_I2C_WMT=y
CONFIG_I2C_THUNDERX=y
CONFIG_I2C_XILINX=y
CONFIG_I2C_XLP9XX=y
CONFIG_I2C_RCAR=y

#
# External I2C/SMBus adapter drivers
#
CONFIG_I2C_DIOLAN_U2C=y
CONFIG_I2C_DLN2=y
CONFIG_I2C_CP2615=y
CONFIG_I2C_PARPORT=y
CONFIG_I2C_PCI1XXXX=y
CONFIG_I2C_ROBOTFUZZ_OSIF=y
CONFIG_I2C_TAOS_EVM=y
CONFIG_I2C_TINY_USB=y
CONFIG_I2C_VIPERBOARD=y

#
# Other I2C/SMBus bus drivers
#
CONFIG_I2C_MLXCPLD=y
CONFIG_I2C_CROS_EC_TUNNEL=y
CONFIG_I2C_FSI=y
CONFIG_I2C_VIRTIO=y
# end of I2C Hardware Bus support

CONFIG_I2C_STUB=m
CONFIG_I2C_SLAVE=y
CONFIG_I2C_SLAVE_EEPROM=y
CONFIG_I2C_SLAVE_TESTUNIT=y
CONFIG_I2C_DEBUG_CORE=y
CONFIG_I2C_DEBUG_ALGO=y
CONFIG_I2C_DEBUG_BUS=y
# end of I2C support

CONFIG_I3C=y
CONFIG_CDNS_I3C_MASTER=y
CONFIG_DW_I3C_MASTER=y
CONFIG_SVC_I3C_MASTER=y
CONFIG_MIPI_I3C_HCI=y
CONFIG_SPI=y
CONFIG_SPI_DEBUG=y
CONFIG_SPI_MASTER=y
CONFIG_SPI_MEM=y

#
# SPI Master Controller Drivers
#
CONFIG_SPI_ALTERA=y
CONFIG_SPI_ALTERA_CORE=y
CONFIG_SPI_ALTERA_DFL=y
CONFIG_SPI_AR934X=y
CONFIG_SPI_ATH79=y
CONFIG_SPI_ARMADA_3700=y
CONFIG_SPI_ASPEED_SMC=y
CONFIG_SPI_ATMEL=y
CONFIG_SPI_AT91_USART=y
CONFIG_SPI_ATMEL_QUADSPI=y
CONFIG_SPI_AXI_SPI_ENGINE=y
CONFIG_SPI_BCM2835=y
CONFIG_SPI_BCM2835AUX=y
CONFIG_SPI_BCM63XX=y
CONFIG_SPI_BCM63XX_HSSPI=y
CONFIG_SPI_BCM_QSPI=y
CONFIG_SPI_BITBANG=y
CONFIG_SPI_BUTTERFLY=y
CONFIG_SPI_CADENCE=y
CONFIG_SPI_CADENCE_QUADSPI=y
CONFIG_SPI_CADENCE_XSPI=y
CONFIG_SPI_CLPS711X=y
CONFIG_SPI_DESIGNWARE=y
CONFIG_SPI_DW_DMA=y
CONFIG_SPI_DW_PCI=y
CONFIG_SPI_DW_MMIO=y
CONFIG_SPI_DW_BT1=y
CONFIG_SPI_DW_BT1_DIRMAP=y
CONFIG_SPI_DLN2=y
CONFIG_SPI_EP93XX=y
CONFIG_SPI_FSI=y
CONFIG_SPI_FSL_LPSPI=y
CONFIG_SPI_FSL_QUADSPI=y
CONFIG_SPI_GXP=y
CONFIG_SPI_HISI_KUNPENG=y
CONFIG_SPI_HISI_SFC_V3XX=y
CONFIG_SPI_NXP_FLEXSPI=y
CONFIG_SPI_GPIO=y
CONFIG_SPI_IMG_SPFI=y
CONFIG_SPI_IMX=y
CONFIG_SPI_INGENIC=y
CONFIG_SPI_INTEL=y
CONFIG_SPI_INTEL_PCI=y
CONFIG_SPI_INTEL_PLATFORM=y
CONFIG_SPI_JCORE=y
CONFIG_SPI_LM70_LLP=y
CONFIG_SPI_LP8841_RTC=y
CONFIG_SPI_FSL_LIB=y
CONFIG_SPI_FSL_SPI=y
CONFIG_SPI_FSL_DSPI=y
CONFIG_SPI_MESON_SPICC=y
CONFIG_SPI_MESON_SPIFC=y
CONFIG_SPI_MICROCHIP_CORE=y
CONFIG_SPI_MICROCHIP_CORE_QSPI=y
CONFIG_SPI_MT65XX=y
CONFIG_SPI_MT7621=y
CONFIG_SPI_MTK_NOR=y
CONFIG_SPI_MTK_SNFI=y
CONFIG_SPI_WPCM_FIU=y
CONFIG_SPI_NPCM_FIU=y
CONFIG_SPI_NPCM_PSPI=y
CONFIG_SPI_LANTIQ_SSC=y
CONFIG_SPI_OC_TINY=y
CONFIG_SPI_OMAP24XX=y
CONFIG_SPI_TI_QSPI=y
CONFIG_SPI_OMAP_100K=y
CONFIG_SPI_ORION=y
CONFIG_SPI_PCI1XXXX=y
CONFIG_SPI_PIC32=y
CONFIG_SPI_PIC32_SQI=y
CONFIG_SPI_PXA2XX=y
CONFIG_SPI_PXA2XX_PCI=y
CONFIG_SPI_ROCKCHIP=y
CONFIG_SPI_ROCKCHIP_SFC=y
CONFIG_SPI_RPCIF=y
CONFIG_SPI_RSPI=y
CONFIG_SPI_QUP=y
CONFIG_SPI_QCOM_GENI=y
CONFIG_SPI_S3C64XX=y
CONFIG_SPI_SC18IS602=y
CONFIG_SPI_SH_MSIOF=y
CONFIG_SPI_SH=y
CONFIG_SPI_SH_HSPI=y
CONFIG_SPI_SIFIVE=y
CONFIG_SPI_SLAVE_MT27XX=y
CONFIG_SPI_SN_F_OSPI=y
CONFIG_SPI_SPRD=y
CONFIG_SPI_SPRD_ADI=y
CONFIG_SPI_STM32=y
CONFIG_SPI_STM32_QSPI=y
CONFIG_SPI_ST_SSC4=y
CONFIG_SPI_SUN4I=y
CONFIG_SPI_SUN6I=y
CONFIG_SPI_SUNPLUS_SP7021=y
CONFIG_SPI_SYNQUACER=y
CONFIG_SPI_MXIC=y
CONFIG_SPI_TEGRA210_QUAD=y
CONFIG_SPI_TEGRA114=y
CONFIG_SPI_TEGRA20_SFLASH=y
CONFIG_SPI_TEGRA20_SLINK=y
CONFIG_SPI_THUNDERX=y
CONFIG_SPI_TOPCLIFF_PCH=y
CONFIG_SPI_UNIPHIER=y
CONFIG_SPI_XCOMM=y
CONFIG_SPI_XILINX=y
CONFIG_SPI_XLP=y
CONFIG_SPI_XTENSA_XTFPGA=y
CONFIG_SPI_ZYNQ_QSPI=y
CONFIG_SPI_ZYNQMP_GQSPI=y
CONFIG_SPI_AMD=y

#
# SPI Multiplexer support
#
CONFIG_SPI_MUX=y

#
# SPI Protocol Masters
#
CONFIG_SPI_SPIDEV=y
CONFIG_SPI_LOOPBACK_TEST=m
CONFIG_SPI_TLE62X0=y
CONFIG_SPI_SLAVE=y
CONFIG_SPI_SLAVE_TIME=y
CONFIG_SPI_SLAVE_SYSTEM_CONTROL=y
CONFIG_SPI_DYNAMIC=y
CONFIG_SPMI=y
CONFIG_SPMI_HISI3670=y
CONFIG_SPMI_MSM_PMIC_ARB=y
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=y
CONFIG_NTP_PPS=y

#
# PPS clients support
#
CONFIG_PPS_CLIENT_KTIMER=y
CONFIG_PPS_CLIENT_LDISC=y
CONFIG_PPS_CLIENT_PARPORT=y
CONFIG_PPS_CLIENT_GPIO=y

#
# PPS generators support
#

#
# PTP clock support
#
CONFIG_PTP_1588_CLOCK=y
CONFIG_PTP_1588_CLOCK_OPTIONAL=y
CONFIG_PTP_1588_CLOCK_DTE=y
CONFIG_PTP_1588_CLOCK_QORIQ=y
CONFIG_DP83640_PHY=y
CONFIG_PTP_1588_CLOCK_INES=y
CONFIG_PTP_1588_CLOCK_PCH=y
CONFIG_PTP_1588_CLOCK_IDT82P33=y
CONFIG_PTP_1588_CLOCK_IDTCM=y
CONFIG_PTP_1588_CLOCK_OCP=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=y
CONFIG_PINCTRL_AMD=y
CONFIG_PINCTRL_AS3722=y
CONFIG_PINCTRL_AT91PIO4=y
CONFIG_PINCTRL_AXP209=y
CONFIG_PINCTRL_BM1880=y
CONFIG_PINCTRL_CY8C95X0=y
CONFIG_PINCTRL_DA850_PUPD=y
CONFIG_PINCTRL_DA9062=y
CONFIG_PINCTRL_EQUILIBRIUM=y
CONFIG_PINCTRL_INGENIC=y
CONFIG_PINCTRL_LOONGSON2=y
CONFIG_PINCTRL_LPC18XX=y
CONFIG_PINCTRL_MAX77620=y
CONFIG_PINCTRL_MCP23S08_I2C=y
CONFIG_PINCTRL_MCP23S08_SPI=y
CONFIG_PINCTRL_MCP23S08=y
CONFIG_PINCTRL_MICROCHIP_SGPIO=y
CONFIG_PINCTRL_OCELOT=y
CONFIG_PINCTRL_PALMAS=y
CONFIG_PINCTRL_PISTACHIO=y
CONFIG_PINCTRL_RK805=y
CONFIG_PINCTRL_ROCKCHIP=y
CONFIG_PINCTRL_SINGLE=y
CONFIG_PINCTRL_STMFX=y
CONFIG_PINCTRL_SX150X=y
CONFIG_PINCTRL_OWL=y
CONFIG_PINCTRL_S500=y
CONFIG_PINCTRL_S700=y
CONFIG_PINCTRL_S900=y
CONFIG_PINCTRL_ASPEED=y
CONFIG_PINCTRL_ASPEED_G4=y
CONFIG_PINCTRL_ASPEED_G5=y
CONFIG_PINCTRL_ASPEED_G6=y
CONFIG_PINCTRL_BCM281XX=y
CONFIG_PINCTRL_BCM2835=y
CONFIG_PINCTRL_BCM4908=y
CONFIG_PINCTRL_BCM63XX=y
CONFIG_PINCTRL_BCM6318=y
CONFIG_PINCTRL_BCM6328=y
CONFIG_PINCTRL_BCM6358=y
CONFIG_PINCTRL_BCM6362=y
CONFIG_PINCTRL_BCM6368=y
CONFIG_PINCTRL_BCM63268=y
CONFIG_PINCTRL_IPROC_GPIO=y
CONFIG_PINCTRL_CYGNUS_MUX=y
CONFIG_PINCTRL_NS=y
CONFIG_PINCTRL_NSP_GPIO=y
CONFIG_PINCTRL_NS2_MUX=y
CONFIG_PINCTRL_NSP_MUX=y
CONFIG_PINCTRL_BERLIN=y
CONFIG_PINCTRL_AS370=y
CONFIG_PINCTRL_BERLIN_BG4CT=y
CONFIG_PINCTRL_LOCHNAGAR=y
CONFIG_PINCTRL_MADERA=y
CONFIG_PINCTRL_CS47L15=y
CONFIG_PINCTRL_CS47L35=y
CONFIG_PINCTRL_CS47L85=y
CONFIG_PINCTRL_CS47L90=y
CONFIG_PINCTRL_CS47L92=y
CONFIG_PINCTRL_IMX=y
CONFIG_PINCTRL_IMX8MM=y
CONFIG_PINCTRL_IMX8MN=y
CONFIG_PINCTRL_IMX8MP=y
CONFIG_PINCTRL_IMX8MQ=y

#
# Intel pinctrl drivers
#
CONFIG_PINCTRL_BAYTRAIL=y
CONFIG_PINCTRL_CHERRYVIEW=y
CONFIG_PINCTRL_LYNXPOINT=y
CONFIG_PINCTRL_INTEL=y
CONFIG_PINCTRL_ALDERLAKE=y
CONFIG_PINCTRL_BROXTON=y
CONFIG_PINCTRL_CANNONLAKE=y
CONFIG_PINCTRL_CEDARFORK=y
CONFIG_PINCTRL_DENVERTON=y
CONFIG_PINCTRL_ELKHARTLAKE=y
CONFIG_PINCTRL_EMMITSBURG=y
CONFIG_PINCTRL_GEMINILAKE=y
CONFIG_PINCTRL_ICELAKE=y
CONFIG_PINCTRL_JASPERLAKE=y
CONFIG_PINCTRL_LAKEFIELD=y
CONFIG_PINCTRL_LEWISBURG=y
CONFIG_PINCTRL_METEORLAKE=y
CONFIG_PINCTRL_SUNRISEPOINT=y
CONFIG_PINCTRL_TIGERLAKE=y
# 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=y
CONFIG_PINCTRL_MT7623=y
CONFIG_PINCTRL_MT7629=y
CONFIG_PINCTRL_MT8135=y
CONFIG_PINCTRL_MT8127=y
CONFIG_PINCTRL_MT2712=y
CONFIG_PINCTRL_MT6765=y
CONFIG_PINCTRL_MT6779=y
CONFIG_PINCTRL_MT6795=y
CONFIG_PINCTRL_MT6797=y
CONFIG_PINCTRL_MT7622=y
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=y
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_WPCM450=y
CONFIG_PINCTRL_NPCM7XX=y
CONFIG_PINCTRL_PXA=y
CONFIG_PINCTRL_PXA25X=y
CONFIG_PINCTRL_PXA27X=y
CONFIG_PINCTRL_MSM=y
CONFIG_PINCTRL_APQ8064=y
CONFIG_PINCTRL_APQ8084=y
CONFIG_PINCTRL_IPQ4019=y
CONFIG_PINCTRL_IPQ8064=y
CONFIG_PINCTRL_IPQ8074=y
CONFIG_PINCTRL_IPQ6018=y
CONFIG_PINCTRL_MSM8226=y
CONFIG_PINCTRL_MSM8660=y
CONFIG_PINCTRL_MSM8960=y
CONFIG_PINCTRL_MDM9607=y
CONFIG_PINCTRL_MDM9615=y
CONFIG_PINCTRL_MSM8X74=y
CONFIG_PINCTRL_MSM8909=y
CONFIG_PINCTRL_MSM8916=y
CONFIG_PINCTRL_MSM8953=y
CONFIG_PINCTRL_MSM8976=y
CONFIG_PINCTRL_MSM8994=y
CONFIG_PINCTRL_MSM8996=y
CONFIG_PINCTRL_MSM8998=y
CONFIG_PINCTRL_QCM2290=y
CONFIG_PINCTRL_QCS404=y
CONFIG_PINCTRL_QDF2XXX=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=y
CONFIG_PINCTRL_SDX55=y
CONFIG_PINCTRL_SM6115=y
CONFIG_PINCTRL_SM6125=y
CONFIG_PINCTRL_SM6350=y
CONFIG_PINCTRL_SM6375=y
CONFIG_PINCTRL_SDX65=y
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=y
CONFIG_PINCTRL_LPASS_LPI=y

#
# Renesas pinctrl drivers
#
CONFIG_PINCTRL_RENESAS=y
CONFIG_PINCTRL_SH_PFC=y
CONFIG_PINCTRL_SH_PFC_GPIO=y
CONFIG_PINCTRL_SH_FUNC_GPIO=y
CONFIG_PINCTRL_PFC_EMEV2=y
CONFIG_PINCTRL_PFC_R8A77995=y
CONFIG_PINCTRL_PFC_R8A7794=y
CONFIG_PINCTRL_PFC_R8A77990=y
CONFIG_PINCTRL_PFC_R8A7779=y
CONFIG_PINCTRL_PFC_R8A7790=y
CONFIG_PINCTRL_PFC_R8A77950=y
CONFIG_PINCTRL_PFC_R8A77951=y
CONFIG_PINCTRL_PFC_R8A7778=y
CONFIG_PINCTRL_PFC_R8A7793=y
CONFIG_PINCTRL_PFC_R8A7791=y
CONFIG_PINCTRL_PFC_R8A77965=y
CONFIG_PINCTRL_PFC_R8A77960=y
CONFIG_PINCTRL_PFC_R8A77961=y
CONFIG_PINCTRL_PFC_R8A779F0=y
CONFIG_PINCTRL_PFC_R8A7792=y
CONFIG_PINCTRL_PFC_R8A77980=y
CONFIG_PINCTRL_PFC_R8A77970=y
CONFIG_PINCTRL_PFC_R8A779A0=y
CONFIG_PINCTRL_PFC_R8A779G0=y
CONFIG_PINCTRL_PFC_R8A7740=y
CONFIG_PINCTRL_PFC_R8A73A4=y
CONFIG_PINCTRL_RZA1=y
CONFIG_PINCTRL_RZA2=y
CONFIG_PINCTRL_RZG2L=y
CONFIG_PINCTRL_PFC_R8A77470=y
CONFIG_PINCTRL_PFC_R8A7745=y
CONFIG_PINCTRL_PFC_R8A7742=y
CONFIG_PINCTRL_PFC_R8A7743=y
CONFIG_PINCTRL_PFC_R8A7744=y
CONFIG_PINCTRL_PFC_R8A774C0=y
CONFIG_PINCTRL_PFC_R8A774E1=y
CONFIG_PINCTRL_PFC_R8A774A1=y
CONFIG_PINCTRL_PFC_R8A774B1=y
CONFIG_PINCTRL_RZN1=y
CONFIG_PINCTRL_RZV2M=y
CONFIG_PINCTRL_PFC_SH7203=y
CONFIG_PINCTRL_PFC_SH7264=y
CONFIG_PINCTRL_PFC_SH7269=y
CONFIG_PINCTRL_PFC_SH7720=y
CONFIG_PINCTRL_PFC_SH7722=y
CONFIG_PINCTRL_PFC_SH7734=y
CONFIG_PINCTRL_PFC_SH7757=y
CONFIG_PINCTRL_PFC_SH7785=y
CONFIG_PINCTRL_PFC_SH7786=y
CONFIG_PINCTRL_PFC_SH73A0=y
CONFIG_PINCTRL_PFC_SH7723=y
CONFIG_PINCTRL_PFC_SH7724=y
CONFIG_PINCTRL_PFC_SHX3=y
# end of Renesas pinctrl drivers

CONFIG_PINCTRL_SAMSUNG=y
CONFIG_PINCTRL_EXYNOS=y
CONFIG_PINCTRL_EXYNOS_ARM=y
CONFIG_PINCTRL_EXYNOS_ARM64=y
CONFIG_PINCTRL_S3C24XX=y
CONFIG_PINCTRL_S3C64XX=y
CONFIG_PINCTRL_SPRD=y
CONFIG_PINCTRL_SPRD_SC9860=y
CONFIG_PINCTRL_STARFIVE_JH7100=y
CONFIG_PINCTRL_STM32=y
CONFIG_PINCTRL_STM32F429=y
CONFIG_PINCTRL_STM32F469=y
CONFIG_PINCTRL_STM32F746=y
CONFIG_PINCTRL_STM32F769=y
CONFIG_PINCTRL_STM32H743=y
CONFIG_PINCTRL_STM32MP135=y
CONFIG_PINCTRL_STM32MP157=y
CONFIG_PINCTRL_TI_IODELAY=y
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=y
CONFIG_PINCTRL_UNIPHIER_LD20=y
CONFIG_PINCTRL_UNIPHIER_PXS3=y
CONFIG_PINCTRL_UNIPHIER_NX1=y
CONFIG_PINCTRL_VISCONTI=y
CONFIG_PINCTRL_TMPV7700=y
CONFIG_GPIOLIB=y
CONFIG_GPIOLIB_FASTPATH_LIMIT=512
CONFIG_OF_GPIO=y
CONFIG_GPIO_ACPI=y
CONFIG_GPIOLIB_IRQCHIP=y
CONFIG_DEBUG_GPIO=y
CONFIG_GPIO_SYSFS=y
CONFIG_GPIO_CDEV=y
CONFIG_GPIO_CDEV_V1=y
CONFIG_GPIO_GENERIC=y
CONFIG_GPIO_REGMAP=y
CONFIG_GPIO_MAX730X=y

#
# Memory mapped GPIO drivers
#
CONFIG_GPIO_74XX_MMIO=y
CONFIG_GPIO_ALTERA=y
CONFIG_GPIO_AMDPT=y
CONFIG_GPIO_ASPEED=y
CONFIG_GPIO_ASPEED_SGPIO=y
CONFIG_GPIO_ATH79=y
CONFIG_GPIO_RASPBERRYPI_EXP=y
CONFIG_GPIO_BCM_KONA=y
CONFIG_GPIO_BCM_XGS_IPROC=y
CONFIG_GPIO_BRCMSTB=y
CONFIG_GPIO_CADENCE=y
CONFIG_GPIO_CLPS711X=y
CONFIG_GPIO_DWAPB=y
CONFIG_GPIO_EIC_SPRD=y
CONFIG_GPIO_EM=y
CONFIG_GPIO_EXAR=y
CONFIG_GPIO_FTGPIO010=y
CONFIG_GPIO_GENERIC_PLATFORM=y
CONFIG_GPIO_GRGPIO=y
CONFIG_GPIO_HISI=y
CONFIG_GPIO_HLWD=y
CONFIG_GPIO_IMX_SCU=y
CONFIG_GPIO_IOP=y
CONFIG_GPIO_LOGICVC=y
CONFIG_GPIO_LPC18XX=y
CONFIG_GPIO_LPC32XX=y
CONFIG_GPIO_MB86S7X=y
CONFIG_GPIO_MENZ127=y
CONFIG_GPIO_MPC8XXX=y
CONFIG_GPIO_MT7621=y
CONFIG_GPIO_MXC=y
CONFIG_GPIO_MXS=y
CONFIG_GPIO_PMIC_EIC_SPRD=y
CONFIG_GPIO_PXA=y
CONFIG_GPIO_RCAR=y
CONFIG_GPIO_RDA=y
CONFIG_GPIO_ROCKCHIP=y
CONFIG_GPIO_SAMA5D2_PIOBU=y
CONFIG_GPIO_SIFIVE=y
CONFIG_GPIO_SIOX=y
CONFIG_GPIO_SNPS_CREG=y
CONFIG_GPIO_SPRD=y
CONFIG_GPIO_STP_XWAY=y
CONFIG_GPIO_SYSCON=y
CONFIG_GPIO_TEGRA=y
CONFIG_GPIO_TEGRA186=y
CONFIG_GPIO_TS4800=y
CONFIG_GPIO_THUNDERX=y
CONFIG_GPIO_UNIPHIER=y
CONFIG_GPIO_VISCONTI=y
CONFIG_GPIO_VX855=y
CONFIG_GPIO_WCD934X=y
CONFIG_GPIO_XGENE_SB=y
CONFIG_GPIO_XILINX=y
CONFIG_GPIO_XLP=y
CONFIG_GPIO_AMD_FCH=y
CONFIG_GPIO_IDT3243X=y
# 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=y
CONFIG_GPIO_PCA953X=y
CONFIG_GPIO_PCA953X_IRQ=y
CONFIG_GPIO_PCA9570=y
CONFIG_GPIO_PCF857X=y
CONFIG_GPIO_TPIC2810=y
CONFIG_GPIO_TS4900=y
# end of I2C GPIO expanders

#
# MFD GPIO expanders
#
CONFIG_GPIO_ADP5520=y
CONFIG_GPIO_ARIZONA=y
CONFIG_GPIO_BD71815=y
CONFIG_GPIO_BD71828=y
CONFIG_GPIO_BD9571MWV=y
CONFIG_GPIO_CRYSTAL_COVE=y
CONFIG_GPIO_DA9052=y
CONFIG_GPIO_DA9055=y
CONFIG_GPIO_DLN2=y
CONFIG_GPIO_JANZ_TTL=y
CONFIG_GPIO_KEMPLD=y
CONFIG_GPIO_LP3943=y
CONFIG_GPIO_LP873X=y
CONFIG_GPIO_LP87565=y
CONFIG_GPIO_MADERA=y
CONFIG_GPIO_MAX77620=y
CONFIG_GPIO_MAX77650=y
CONFIG_GPIO_PALMAS=y
CONFIG_GPIO_RC5T583=y
CONFIG_GPIO_SL28CPLD=y
CONFIG_GPIO_STMPE=y
CONFIG_GPIO_TC3589X=y
CONFIG_GPIO_TIMBERDALE=y
CONFIG_GPIO_TPS65086=y
CONFIG_GPIO_TPS65218=y
CONFIG_GPIO_TPS6586X=y
CONFIG_GPIO_TPS65910=y
CONFIG_GPIO_TPS65912=y
CONFIG_GPIO_TQMX86=y
CONFIG_GPIO_TWL4030=y
CONFIG_GPIO_TWL6040=y
CONFIG_GPIO_UCB1400=y
CONFIG_GPIO_WM831X=y
CONFIG_GPIO_WM8350=y
CONFIG_GPIO_WM8994=y
# end of MFD GPIO expanders

#
# PCI GPIO expanders
#
CONFIG_GPIO_AMD8111=y
CONFIG_GPIO_MLXBF=y
CONFIG_GPIO_MLXBF2=y
CONFIG_GPIO_ML_IOH=y
CONFIG_GPIO_PCH=y
CONFIG_GPIO_PCI_IDIO_16=y
CONFIG_GPIO_PCIE_IDIO_24=y
CONFIG_GPIO_RDC321X=y
# end of PCI GPIO expanders

#
# SPI GPIO expanders
#
CONFIG_GPIO_74X164=y
CONFIG_GPIO_MAX3191X=y
CONFIG_GPIO_MAX7301=y
CONFIG_GPIO_MC33880=y
CONFIG_GPIO_PISOSR=y
CONFIG_GPIO_XRA1403=y
CONFIG_GPIO_MOXTET=y
# end of SPI GPIO expanders

#
# USB GPIO expanders
#
CONFIG_GPIO_VIPERBOARD=y
# end of USB GPIO expanders

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

CONFIG_W1=y
CONFIG_W1_CON=y

#
# 1-wire Bus Masters
#
CONFIG_W1_MASTER_MATROX=y
CONFIG_W1_MASTER_DS2490=y
CONFIG_W1_MASTER_DS2482=y
CONFIG_W1_MASTER_MXC=y
CONFIG_W1_MASTER_DS1WM=y
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=y
CONFIG_W1_SLAVE_DS2413=y
CONFIG_W1_SLAVE_DS2406=y
CONFIG_W1_SLAVE_DS2423=y
CONFIG_W1_SLAVE_DS2805=y
CONFIG_W1_SLAVE_DS2430=y
CONFIG_W1_SLAVE_DS2431=y
CONFIG_W1_SLAVE_DS2433=y
CONFIG_W1_SLAVE_DS2433_CRC=y
CONFIG_W1_SLAVE_DS2438=y
CONFIG_W1_SLAVE_DS250X=y
CONFIG_W1_SLAVE_DS2780=y
CONFIG_W1_SLAVE_DS2781=y
CONFIG_W1_SLAVE_DS28E04=y
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=y
CONFIG_POWER_RESET_BRCMSTB=y
CONFIG_POWER_RESET_GEMINI_POWEROFF=y
CONFIG_POWER_RESET_GPIO=y
CONFIG_POWER_RESET_GPIO_RESTART=y
CONFIG_POWER_RESET_LINKSTATION=y
CONFIG_POWER_RESET_OCELOT_RESET=y
CONFIG_POWER_RESET_PIIX4_POWEROFF=y
CONFIG_POWER_RESET_LTC2952=y
CONFIG_POWER_RESET_MT6323=y
CONFIG_POWER_RESET_REGULATOR=y
CONFIG_POWER_RESET_RESTART=y
CONFIG_POWER_RESET_TPS65086=y
CONFIG_POWER_RESET_KEYSTONE=y
CONFIG_POWER_RESET_SYSCON=y
CONFIG_POWER_RESET_SYSCON_POWEROFF=y
CONFIG_POWER_RESET_RMOBILE=y
CONFIG_REBOOT_MODE=y
CONFIG_SYSCON_REBOOT_MODE=y
CONFIG_POWER_RESET_SC27XX=y
CONFIG_NVMEM_REBOOT_MODE=y
CONFIG_POWER_MLXBF=y
CONFIG_POWER_SUPPLY=y
CONFIG_POWER_SUPPLY_DEBUG=y
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=y
CONFIG_TEST_POWER=y
CONFIG_BATTERY_88PM860X=y
CONFIG_CHARGER_ADP5061=y
CONFIG_BATTERY_ACT8945A=y
CONFIG_BATTERY_CPCAP=y
CONFIG_BATTERY_CW2015=y
CONFIG_BATTERY_DS2760=y
CONFIG_BATTERY_DS2780=y
CONFIG_BATTERY_DS2781=y
CONFIG_BATTERY_DS2782=y
CONFIG_BATTERY_LEGO_EV3=y
CONFIG_BATTERY_OLPC=y
CONFIG_BATTERY_SAMSUNG_SDI=y
CONFIG_BATTERY_INGENIC=y
CONFIG_BATTERY_WM97XX=y
CONFIG_BATTERY_SBS=y
CONFIG_CHARGER_SBS=y
CONFIG_MANAGER_SBS=y
CONFIG_BATTERY_BQ27XXX=y
CONFIG_BATTERY_BQ27XXX_I2C=y
CONFIG_BATTERY_BQ27XXX_HDQ=y
CONFIG_BATTERY_BQ27XXX_DT_UPDATES_NVM=y
CONFIG_BATTERY_DA9030=y
CONFIG_BATTERY_DA9052=y
CONFIG_CHARGER_DA9150=y
CONFIG_BATTERY_DA9150=y
CONFIG_CHARGER_AXP20X=y
CONFIG_BATTERY_AXP20X=y
CONFIG_AXP20X_POWER=y
CONFIG_BATTERY_MAX17040=y
CONFIG_BATTERY_MAX17042=y
CONFIG_BATTERY_MAX1721X=y
CONFIG_BATTERY_TWL4030_MADC=y
CONFIG_CHARGER_88PM860X=y
CONFIG_CHARGER_PCF50633=y
CONFIG_BATTERY_RX51=y
CONFIG_CHARGER_CPCAP=y
CONFIG_CHARGER_ISP1704=y
CONFIG_CHARGER_MAX8903=y
CONFIG_CHARGER_TWL4030=y
CONFIG_CHARGER_LP8727=y
CONFIG_CHARGER_LP8788=y
CONFIG_CHARGER_GPIO=y
CONFIG_CHARGER_MANAGER=y
CONFIG_CHARGER_LT3651=y
CONFIG_CHARGER_LTC4162L=y
CONFIG_CHARGER_MAX14577=y
CONFIG_CHARGER_DETECTOR_MAX14656=y
CONFIG_CHARGER_MAX77650=y
CONFIG_CHARGER_MAX77693=y
CONFIG_CHARGER_MAX77976=y
CONFIG_CHARGER_MAX8997=y
CONFIG_CHARGER_MAX8998=y
CONFIG_CHARGER_MP2629=y
CONFIG_CHARGER_MT6360=y
CONFIG_CHARGER_MT6370=y
CONFIG_CHARGER_QCOM_SMBB=y
CONFIG_CHARGER_BQ2415X=y
CONFIG_CHARGER_BQ24190=y
CONFIG_CHARGER_BQ24257=y
CONFIG_CHARGER_BQ24735=y
CONFIG_CHARGER_BQ2515X=y
CONFIG_CHARGER_BQ25890=y
CONFIG_CHARGER_BQ25980=y
CONFIG_CHARGER_BQ256XX=y
CONFIG_CHARGER_RK817=y
CONFIG_CHARGER_SMB347=y
CONFIG_CHARGER_TPS65090=y
CONFIG_CHARGER_TPS65217=y
CONFIG_BATTERY_GAUGE_LTC2941=y
CONFIG_BATTERY_GOLDFISH=y
CONFIG_BATTERY_RT5033=y
CONFIG_CHARGER_RT9455=y
CONFIG_CHARGER_CROS_USBPD=y
CONFIG_CHARGER_CROS_PCHG=y
CONFIG_CHARGER_SC2731=y
CONFIG_FUEL_GAUGE_SC27XX=y
CONFIG_CHARGER_UCS1002=y
CONFIG_CHARGER_BD99954=y
CONFIG_CHARGER_WILCO=y
CONFIG_RN5T618_POWER=y
CONFIG_BATTERY_ACER_A500=y
CONFIG_BATTERY_SURFACE=y
CONFIG_CHARGER_SURFACE=y
CONFIG_BATTERY_UG3105=y
CONFIG_HWMON=y
CONFIG_HWMON_VID=y
CONFIG_HWMON_DEBUG_CHIP=y

#
# Native drivers
#
CONFIG_SENSORS_AD7314=y
CONFIG_SENSORS_AD7414=y
CONFIG_SENSORS_AD7418=y
CONFIG_SENSORS_ADM1025=y
CONFIG_SENSORS_ADM1026=y
CONFIG_SENSORS_ADM1029=y
CONFIG_SENSORS_ADM1031=y
CONFIG_SENSORS_ADM1177=y
CONFIG_SENSORS_ADM9240=y
CONFIG_SENSORS_ADT7X10=y
CONFIG_SENSORS_ADT7310=y
CONFIG_SENSORS_ADT7410=y
CONFIG_SENSORS_ADT7411=y
CONFIG_SENSORS_ADT7462=y
CONFIG_SENSORS_ADT7470=y
CONFIG_SENSORS_ADT7475=y
CONFIG_SENSORS_AHT10=y
CONFIG_SENSORS_AQUACOMPUTER_D5NEXT=y
CONFIG_SENSORS_AS370=y
CONFIG_SENSORS_ASC7621=y
CONFIG_SENSORS_AXI_FAN_CONTROL=y
CONFIG_SENSORS_ARM_SCMI=y
CONFIG_SENSORS_ARM_SCPI=y
CONFIG_SENSORS_ASB100=y
CONFIG_SENSORS_ASPEED=y
CONFIG_SENSORS_ATXP1=y
CONFIG_SENSORS_BT1_PVT=y
CONFIG_SENSORS_BT1_PVT_ALARMS=y
CONFIG_SENSORS_CORSAIR_CPRO=y
CONFIG_SENSORS_CORSAIR_PSU=y
CONFIG_SENSORS_DRIVETEMP=y
CONFIG_SENSORS_DS620=y
CONFIG_SENSORS_DS1621=y
CONFIG_SENSORS_DA9052_ADC=y
CONFIG_SENSORS_DA9055=y
CONFIG_SENSORS_I5K_AMB=y
CONFIG_SENSORS_SPARX5=y
CONFIG_SENSORS_F71805F=y
CONFIG_SENSORS_F71882FG=y
CONFIG_SENSORS_F75375S=y
CONFIG_SENSORS_GSC=y
CONFIG_SENSORS_MC13783_ADC=y
CONFIG_SENSORS_FSCHMD=y
CONFIG_SENSORS_FTSTEUTATES=y
CONFIG_SENSORS_GL518SM=y
CONFIG_SENSORS_GL520SM=y
CONFIG_SENSORS_G760A=y
CONFIG_SENSORS_G762=y
CONFIG_SENSORS_GPIO_FAN=y
CONFIG_SENSORS_HIH6130=y
CONFIG_SENSORS_IBMAEM=y
CONFIG_SENSORS_IBMPEX=y
CONFIG_SENSORS_IIO_HWMON=y
CONFIG_SENSORS_IT87=y
CONFIG_SENSORS_JC42=y
CONFIG_SENSORS_POWR1220=y
CONFIG_SENSORS_LAN966X=y
CONFIG_SENSORS_LINEAGE=y
CONFIG_SENSORS_LOCHNAGAR=y
CONFIG_SENSORS_LTC2945=y
CONFIG_SENSORS_LTC2947=y
CONFIG_SENSORS_LTC2947_I2C=y
CONFIG_SENSORS_LTC2947_SPI=y
CONFIG_SENSORS_LTC2990=y
CONFIG_SENSORS_LTC2992=y
CONFIG_SENSORS_LTC4151=y
CONFIG_SENSORS_LTC4215=y
CONFIG_SENSORS_LTC4222=y
CONFIG_SENSORS_LTC4245=y
CONFIG_SENSORS_LTC4260=y
CONFIG_SENSORS_LTC4261=y
CONFIG_SENSORS_MAX1111=y
CONFIG_SENSORS_MAX127=y
CONFIG_SENSORS_MAX16065=y
CONFIG_SENSORS_MAX1619=y
CONFIG_SENSORS_MAX1668=y
CONFIG_SENSORS_MAX197=y
CONFIG_SENSORS_MAX31722=y
CONFIG_SENSORS_MAX31730=y
CONFIG_SENSORS_MAX31760=y
CONFIG_SENSORS_MAX6620=y
CONFIG_SENSORS_MAX6621=y
CONFIG_SENSORS_MAX6639=y
CONFIG_SENSORS_MAX6650=y
CONFIG_SENSORS_MAX6697=y
CONFIG_SENSORS_MAX31790=y
CONFIG_SENSORS_MCP3021=y
CONFIG_SENSORS_MLXREG_FAN=y
CONFIG_SENSORS_TC654=y
CONFIG_SENSORS_TPS23861=y
CONFIG_SENSORS_MENF21BMC_HWMON=y
CONFIG_SENSORS_MR75203=y
CONFIG_SENSORS_ADCXX=y
CONFIG_SENSORS_LM63=y
CONFIG_SENSORS_LM70=y
CONFIG_SENSORS_LM73=y
CONFIG_SENSORS_LM75=y
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=y
CONFIG_SENSORS_PC87427=y
CONFIG_SENSORS_NTC_THERMISTOR=y
CONFIG_SENSORS_NCT6683=y
CONFIG_SENSORS_NCT6775_CORE=y
CONFIG_SENSORS_NCT6775=y
CONFIG_SENSORS_NCT6775_I2C=y
CONFIG_SENSORS_NCT7802=y
CONFIG_SENSORS_NCT7904=y
CONFIG_SENSORS_NPCM7XX=y
CONFIG_SENSORS_NSA320=y
CONFIG_SENSORS_NZXT_KRAKEN2=y
CONFIG_SENSORS_NZXT_SMART2=y
CONFIG_SENSORS_OCC_P8_I2C=y
CONFIG_SENSORS_OCC_P9_SBE=y
CONFIG_SENSORS_OCC=y
CONFIG_SENSORS_PCF8591=y
CONFIG_SENSORS_PECI_CPUTEMP=y
CONFIG_SENSORS_PECI_DIMMTEMP=y
CONFIG_SENSORS_PECI=y
CONFIG_PMBUS=y
CONFIG_SENSORS_PMBUS=y
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=y
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=y
CONFIG_SENSORS_LM25066_REGULATOR=y
CONFIG_SENSORS_LT7182S=y
CONFIG_SENSORS_LTC2978=y
CONFIG_SENSORS_LTC2978_REGULATOR=y
CONFIG_SENSORS_LTC3815=y
CONFIG_SENSORS_MAX15301=y
CONFIG_SENSORS_MAX16064=y
CONFIG_SENSORS_MAX16601=y
CONFIG_SENSORS_MAX20730=y
CONFIG_SENSORS_MAX20751=y
CONFIG_SENSORS_MAX31785=y
CONFIG_SENSORS_MAX34440=y
CONFIG_SENSORS_MAX8688=y
CONFIG_SENSORS_MP2888=y
CONFIG_SENSORS_MP2975=y
CONFIG_SENSORS_MP5023=y
CONFIG_SENSORS_PIM4328=y
CONFIG_SENSORS_PLI1209BC=y
CONFIG_SENSORS_PLI1209BC_REGULATOR=y
CONFIG_SENSORS_PM6764TR=y
CONFIG_SENSORS_PXE1610=y
CONFIG_SENSORS_Q54SJ108A2=y
CONFIG_SENSORS_STPDDC60=y
CONFIG_SENSORS_TPS40422=y
CONFIG_SENSORS_TPS53679=y
CONFIG_SENSORS_TPS546D24=y
CONFIG_SENSORS_UCD9000=y
CONFIG_SENSORS_UCD9200=y
CONFIG_SENSORS_XDPE152=y
CONFIG_SENSORS_XDPE122=y
CONFIG_SENSORS_XDPE122_REGULATOR=y
CONFIG_SENSORS_ZL6100=y
CONFIG_SENSORS_PWM_FAN=y
CONFIG_SENSORS_RASPBERRYPI_HWMON=y
CONFIG_SENSORS_SL28CPLD=y
CONFIG_SENSORS_SBTSI=y
CONFIG_SENSORS_SBRMI=y
CONFIG_SENSORS_SHT15=y
CONFIG_SENSORS_SHT21=y
CONFIG_SENSORS_SHT3x=y
CONFIG_SENSORS_SHT4x=y
CONFIG_SENSORS_SHTC1=y
CONFIG_SENSORS_SIS5595=y
CONFIG_SENSORS_SY7636A=y
CONFIG_SENSORS_DME1737=y
CONFIG_SENSORS_EMC1403=y
CONFIG_SENSORS_EMC2103=y
CONFIG_SENSORS_EMC2305=y
CONFIG_SENSORS_EMC6W201=y
CONFIG_SENSORS_SMSC47M1=y
CONFIG_SENSORS_SMSC47M192=y
CONFIG_SENSORS_SMSC47B397=y
CONFIG_SENSORS_SCH56XX_COMMON=y
CONFIG_SENSORS_SCH5627=y
CONFIG_SENSORS_SCH5636=y
CONFIG_SENSORS_STTS751=y
CONFIG_SENSORS_SMM665=y
CONFIG_SENSORS_ADC128D818=y
CONFIG_SENSORS_ADS7828=y
CONFIG_SENSORS_ADS7871=y
CONFIG_SENSORS_AMC6821=y
CONFIG_SENSORS_INA209=y
CONFIG_SENSORS_INA2XX=y
CONFIG_SENSORS_INA238=y
CONFIG_SENSORS_INA3221=y
CONFIG_SENSORS_TC74=y
CONFIG_SENSORS_THMC50=y
CONFIG_SENSORS_TMP102=y
CONFIG_SENSORS_TMP103=y
CONFIG_SENSORS_TMP108=y
CONFIG_SENSORS_TMP401=y
CONFIG_SENSORS_TMP421=y
CONFIG_SENSORS_TMP464=y
CONFIG_SENSORS_TMP513=y
CONFIG_SENSORS_VIA686A=y
CONFIG_SENSORS_VT1211=y
CONFIG_SENSORS_VT8231=y
CONFIG_SENSORS_W83773G=y
CONFIG_SENSORS_W83781D=y
CONFIG_SENSORS_W83791D=y
CONFIG_SENSORS_W83792D=y
CONFIG_SENSORS_W83793=y
CONFIG_SENSORS_W83795=y
CONFIG_SENSORS_W83795_FANCTRL=y
CONFIG_SENSORS_W83L785TS=y
CONFIG_SENSORS_W83L786NG=y
CONFIG_SENSORS_W83627HF=y
CONFIG_SENSORS_W83627EHF=y
CONFIG_SENSORS_WM831X=y
CONFIG_SENSORS_WM8350=y
CONFIG_SENSORS_XGENE=y
CONFIG_SENSORS_INTEL_M10_BMC_HWMON=y

#
# ACPI drivers
#
CONFIG_SENSORS_ACPI_POWER=y
CONFIG_THERMAL=y
CONFIG_THERMAL_NETLINK=y
CONFIG_THERMAL_STATISTICS=y
CONFIG_THERMAL_EMERGENCY_POWEROFF_DELAY_MS=0
CONFIG_THERMAL_HWMON=y
CONFIG_THERMAL_OF=y
CONFIG_THERMAL_WRITABLE_TRIPS=y
CONFIG_THERMAL_DEFAULT_GOV_STEP_WISE=y
# CONFIG_THERMAL_DEFAULT_GOV_FAIR_SHARE is not set
# CONFIG_THERMAL_DEFAULT_GOV_USER_SPACE is not set
# CONFIG_THERMAL_DEFAULT_GOV_POWER_ALLOCATOR is not set
CONFIG_THERMAL_GOV_FAIR_SHARE=y
CONFIG_THERMAL_GOV_STEP_WISE=y
CONFIG_THERMAL_GOV_BANG_BANG=y
CONFIG_THERMAL_GOV_USER_SPACE=y
CONFIG_THERMAL_GOV_POWER_ALLOCATOR=y
CONFIG_CPU_THERMAL=y
CONFIG_CPU_FREQ_THERMAL=y
CONFIG_DEVFREQ_THERMAL=y
CONFIG_THERMAL_EMULATION=y
CONFIG_THERMAL_MMIO=y
CONFIG_HISI_THERMAL=y
CONFIG_IMX_THERMAL=y
CONFIG_IMX_SC_THERMAL=y
CONFIG_IMX8MM_THERMAL=y
CONFIG_K3_THERMAL=y
CONFIG_MAX77620_THERMAL=y
CONFIG_QORIQ_THERMAL=y
CONFIG_SPEAR_THERMAL=y
CONFIG_SUN8I_THERMAL=y
CONFIG_ROCKCHIP_THERMAL=y
CONFIG_RCAR_THERMAL=y
CONFIG_RCAR_GEN3_THERMAL=y
CONFIG_RZG2L_THERMAL=y
CONFIG_KIRKWOOD_THERMAL=y
CONFIG_DOVE_THERMAL=y
CONFIG_ARMADA_THERMAL=y
CONFIG_DA9062_THERMAL=y
CONFIG_MTK_THERMAL=y

#
# Intel thermal drivers
#

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

CONFIG_INTEL_MENLOW=y
# end of Intel thermal drivers

#
# Broadcom thermal drivers
#
CONFIG_BCM2711_THERMAL=y
CONFIG_BCM2835_THERMAL=y
CONFIG_BRCMSTB_THERMAL=y
CONFIG_BCM_NS_THERMAL=y
CONFIG_BCM_SR_THERMAL=y
# end of Broadcom thermal drivers

#
# Texas Instruments thermal drivers
#
CONFIG_TI_SOC_THERMAL=y
CONFIG_TI_THERMAL=y
CONFIG_OMAP3_THERMAL=y
CONFIG_OMAP4_THERMAL=y
CONFIG_OMAP5_THERMAL=y
CONFIG_DRA752_THERMAL=y
# end of Texas Instruments thermal drivers

#
# Samsung thermal drivers
#
CONFIG_EXYNOS_THERMAL=y
# end of Samsung thermal drivers

#
# NVIDIA Tegra thermal drivers
#
CONFIG_TEGRA_SOCTHERM=y
CONFIG_TEGRA_BPMP_THERMAL=y
CONFIG_TEGRA30_TSENSOR=y
# end of NVIDIA Tegra thermal drivers

CONFIG_GENERIC_ADC_THERMAL=y

#
# Qualcomm thermal drivers
#
CONFIG_QCOM_TSENS=y
CONFIG_QCOM_SPMI_ADC_TM5=y
CONFIG_QCOM_SPMI_TEMP_ALARM=y
# end of Qualcomm thermal drivers

CONFIG_UNIPHIER_THERMAL=y
CONFIG_SPRD_THERMAL=y
CONFIG_KHADAS_MCU_FAN_THERMAL=y
CONFIG_WATCHDOG=y
CONFIG_WATCHDOG_CORE=y
CONFIG_WATCHDOG_NOWAYOUT=y
CONFIG_WATCHDOG_HANDLE_BOOT_ENABLED=y
CONFIG_WATCHDOG_OPEN_TIMEOUT=0
CONFIG_WATCHDOG_SYSFS=y
CONFIG_WATCHDOG_HRTIMER_PRETIMEOUT=y

#
# Watchdog Pretimeout Governors
#
CONFIG_WATCHDOG_PRETIMEOUT_GOV=y
CONFIG_WATCHDOG_PRETIMEOUT_GOV_SEL=m
CONFIG_WATCHDOG_PRETIMEOUT_GOV_NOOP=y
CONFIG_WATCHDOG_PRETIMEOUT_GOV_PANIC=y
# CONFIG_WATCHDOG_PRETIMEOUT_DEFAULT_GOV_NOOP is not set
CONFIG_WATCHDOG_PRETIMEOUT_DEFAULT_GOV_PANIC=y

#
# Watchdog Device Drivers
#
CONFIG_SOFT_WATCHDOG=y
CONFIG_SOFT_WATCHDOG_PRETIMEOUT=y
CONFIG_BD957XMUF_WATCHDOG=y
CONFIG_DA9052_WATCHDOG=y
CONFIG_DA9055_WATCHDOG=y
CONFIG_DA9063_WATCHDOG=y
CONFIG_DA9062_WATCHDOG=y
CONFIG_GPIO_WATCHDOG=y
CONFIG_GPIO_WATCHDOG_ARCH_INITCALL=y
CONFIG_MENF21BMC_WATCHDOG=y
CONFIG_MENZ069_WATCHDOG=y
CONFIG_WDAT_WDT=y
CONFIG_WM831X_WATCHDOG=y
CONFIG_WM8350_WATCHDOG=y
CONFIG_XILINX_WATCHDOG=y
CONFIG_ZIIRAVE_WATCHDOG=y
CONFIG_RAVE_SP_WATCHDOG=y
CONFIG_MLX_WDT=y
CONFIG_SL28CPLD_WATCHDOG=y
CONFIG_ARMADA_37XX_WATCHDOG=y
CONFIG_ASM9260_WATCHDOG=y
CONFIG_AT91RM9200_WATCHDOG=y
CONFIG_AT91SAM9X_WATCHDOG=y
CONFIG_SAMA5D4_WATCHDOG=y
CONFIG_CADENCE_WATCHDOG=y
CONFIG_FTWDT010_WATCHDOG=y
CONFIG_S3C2410_WATCHDOG=y
CONFIG_DW_WATCHDOG=y
CONFIG_EP93XX_WATCHDOG=y
CONFIG_OMAP_WATCHDOG=y
CONFIG_PNX4008_WATCHDOG=y
CONFIG_DAVINCI_WATCHDOG=y
CONFIG_K3_RTI_WATCHDOG=y
CONFIG_RN5T618_WATCHDOG=y
CONFIG_SUNXI_WATCHDOG=y
CONFIG_NPCM7XX_WATCHDOG=y
CONFIG_TWL4030_WATCHDOG=y
CONFIG_STMP3XXX_RTC_WATCHDOG=y
CONFIG_TS4800_WATCHDOG=y
CONFIG_TS72XX_WATCHDOG=y
CONFIG_MAX63XX_WATCHDOG=y
CONFIG_MAX77620_WATCHDOG=y
CONFIG_IMX2_WDT=y
CONFIG_IMX7ULP_WDT=y
CONFIG_RETU_WATCHDOG=y
CONFIG_MOXART_WDT=y
CONFIG_ST_LPC_WATCHDOG=y
CONFIG_TEGRA_WATCHDOG=y
CONFIG_QCOM_WDT=y
CONFIG_MESON_GXBB_WATCHDOG=y
CONFIG_MESON_WATCHDOG=y
CONFIG_MEDIATEK_WATCHDOG=y
CONFIG_DIGICOLOR_WATCHDOG=y
CONFIG_LPC18XX_WATCHDOG=y
CONFIG_RENESAS_WDT=y
CONFIG_RENESAS_RZAWDT=y
CONFIG_RENESAS_RZN1WDT=y
CONFIG_RENESAS_RZG2LWDT=y
CONFIG_ASPEED_WATCHDOG=y
CONFIG_STPMIC1_WATCHDOG=y
CONFIG_UNIPHIER_WATCHDOG=y
CONFIG_RTD119X_WATCHDOG=y
CONFIG_REALTEK_OTTO_WDT=y
CONFIG_SPRD_WATCHDOG=y
CONFIG_PM8916_WATCHDOG=y
CONFIG_VISCONTI_WATCHDOG=y
CONFIG_MSC313E_WATCHDOG=y
CONFIG_APPLE_WATCHDOG=y
CONFIG_SUNPLUS_WATCHDOG=y
CONFIG_ALIM7101_WDT=y
CONFIG_SC520_WDT=y
CONFIG_I6300ESB_WDT=y
CONFIG_ITCO_WDT=y
CONFIG_ITCO_VENDOR_SUPPORT=y
CONFIG_KEMPLD_WDT=y
CONFIG_RDC321X_WDT=y
CONFIG_BCM47XX_WDT=y
CONFIG_BCM2835_WDT=y
CONFIG_BCM_KONA_WDT=y
CONFIG_BCM_KONA_WDT_DEBUG=y
CONFIG_BCM7038_WDT=y
CONFIG_IMGPDC_WDT=y
CONFIG_MPC5200_WDT=y
CONFIG_MEN_A21_WDT=y
CONFIG_UML_WATCHDOG=y

#
# PCI-based Watchdog Cards
#
CONFIG_PCIPCWATCHDOG=y
CONFIG_WDTPCI=y

#
# USB-based Watchdog Cards
#
CONFIG_USBPCWATCHDOG=y
CONFIG_SSB_POSSIBLE=y
CONFIG_SSB=y
CONFIG_SSB_SPROM=y
CONFIG_SSB_BLOCKIO=y
CONFIG_SSB_PCIHOST_POSSIBLE=y
CONFIG_SSB_PCIHOST=y
CONFIG_SSB_B43_PCI_BRIDGE=y
CONFIG_SSB_PCMCIAHOST_POSSIBLE=y
CONFIG_SSB_PCMCIAHOST=y
CONFIG_SSB_SDIOHOST_POSSIBLE=y
CONFIG_SSB_SDIOHOST=y
CONFIG_SSB_HOST_SOC=y
CONFIG_SSB_DRIVER_PCICORE_POSSIBLE=y
CONFIG_SSB_DRIVER_PCICORE=y
CONFIG_SSB_DRIVER_GPIO=y
CONFIG_BCMA_POSSIBLE=y
CONFIG_BCMA=y
CONFIG_BCMA_BLOCKIO=y
CONFIG_BCMA_HOST_PCI_POSSIBLE=y
CONFIG_BCMA_HOST_PCI=y
CONFIG_BCMA_HOST_SOC=y
CONFIG_BCMA_DRIVER_PCI=y
CONFIG_BCMA_DRIVER_MIPS=y
CONFIG_BCMA_PFLASH=y
CONFIG_BCMA_SFLASH=y
CONFIG_BCMA_NFLASH=y
CONFIG_BCMA_DRIVER_GMAC_CMN=y
CONFIG_BCMA_DRIVER_GPIO=y
CONFIG_BCMA_DEBUG=y

#
# Multifunction device drivers
#
CONFIG_MFD_CORE=y
CONFIG_MFD_ACT8945A=y
CONFIG_MFD_AS3711=y
CONFIG_MFD_AS3722=y
CONFIG_PMIC_ADP5520=y
CONFIG_MFD_AAT2870_CORE=y
CONFIG_MFD_AT91_USART=y
CONFIG_MFD_ATMEL_FLEXCOM=y
CONFIG_MFD_ATMEL_HLCDC=y
CONFIG_MFD_ATMEL_SMC=y
CONFIG_MFD_BCM590XX=y
CONFIG_MFD_BD9571MWV=y
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_MADERA_SPI=y
CONFIG_MFD_CS47L15=y
CONFIG_MFD_CS47L35=y
CONFIG_MFD_CS47L85=y
CONFIG_MFD_CS47L90=y
CONFIG_MFD_CS47L92=y
CONFIG_MFD_ASIC3=y
CONFIG_PMIC_DA903X=y
CONFIG_PMIC_DA9052=y
CONFIG_MFD_DA9052_SPI=y
CONFIG_MFD_DA9052_I2C=y
CONFIG_MFD_DA9055=y
CONFIG_MFD_DA9062=y
CONFIG_MFD_DA9063=y
CONFIG_MFD_DA9150=y
CONFIG_MFD_DLN2=y
CONFIG_MFD_ENE_KB3930=y
CONFIG_MFD_EXYNOS_LPASS=y
CONFIG_MFD_GATEWORKS_GSC=y
CONFIG_MFD_MC13XXX=y
CONFIG_MFD_MC13XXX_SPI=y
CONFIG_MFD_MC13XXX_I2C=y
CONFIG_MFD_MP2629=y
CONFIG_MFD_MXS_LRADC=y
CONFIG_MFD_MX25_TSADC=y
CONFIG_MFD_HI6421_PMIC=y
CONFIG_MFD_HI6421_SPMI=y
CONFIG_MFD_HI655X_PMIC=y
CONFIG_HTC_PASIC3=y
CONFIG_HTC_I2CPLD=y
CONFIG_LPC_ICH=y
CONFIG_LPC_SCH=y
CONFIG_INTEL_SOC_PMIC=y
CONFIG_INTEL_SOC_PMIC_CHTWC=y
CONFIG_MFD_IQS62X=y
CONFIG_MFD_JANZ_CMODIO=y
CONFIG_MFD_KEMPLD=y
CONFIG_MFD_88PM800=y
CONFIG_MFD_88PM805=y
CONFIG_MFD_88PM860X=y
CONFIG_MFD_MAX14577=y
CONFIG_MFD_MAX77620=y
CONFIG_MFD_MAX77650=y
CONFIG_MFD_MAX77686=y
CONFIG_MFD_MAX77693=y
CONFIG_MFD_MAX77714=y
CONFIG_MFD_MAX77843=y
CONFIG_MFD_MAX8907=y
CONFIG_MFD_MAX8925=y
CONFIG_MFD_MAX8997=y
CONFIG_MFD_MAX8998=y
CONFIG_MFD_MT6360=y
CONFIG_MFD_MT6370=y
CONFIG_MFD_MT6397=y
CONFIG_MFD_MENF21BMC=y
CONFIG_MFD_OCELOT=y
CONFIG_EZX_PCAP=y
CONFIG_MFD_CPCAP=y
CONFIG_MFD_VIPERBOARD=y
CONFIG_MFD_NTXEC=y
CONFIG_MFD_RETU=y
CONFIG_MFD_PCF50633=y
CONFIG_PCF50633_ADC=y
CONFIG_PCF50633_GPIO=y
CONFIG_UCB1400_CORE=y
CONFIG_MFD_PM8XXX=y
CONFIG_MFD_SPMI_PMIC=y
CONFIG_MFD_SY7636A=y
CONFIG_MFD_RDC321X=y
CONFIG_MFD_RT4831=y
CONFIG_MFD_RT5033=y
CONFIG_MFD_RT5120=y
CONFIG_MFD_RC5T583=y
CONFIG_MFD_RK808=y
CONFIG_MFD_RN5T618=y
CONFIG_MFD_SEC_CORE=y
CONFIG_MFD_SI476X_CORE=y
CONFIG_MFD_SIMPLE_MFD_I2C=y
CONFIG_MFD_SL28CPLD=y
CONFIG_MFD_SM501=y
CONFIG_MFD_SM501_GPIO=y
CONFIG_MFD_SKY81452=y
CONFIG_MFD_SC27XX_PMIC=y
CONFIG_ABX500_CORE=y
CONFIG_MFD_STMPE=y

#
# STMicroelectronics STMPE Interface Drivers
#
CONFIG_STMPE_I2C=y
CONFIG_STMPE_SPI=y
# end of STMicroelectronics STMPE Interface Drivers

CONFIG_MFD_SUN6I_PRCM=y
CONFIG_MFD_SYSCON=y
CONFIG_MFD_TI_AM335X_TSCADC=y
CONFIG_MFD_LP3943=y
CONFIG_MFD_LP8788=y
CONFIG_MFD_TI_LMU=y
CONFIG_MFD_OMAP_USB_HOST=y
CONFIG_MFD_PALMAS=y
CONFIG_TPS6105X=y
CONFIG_TPS65010=y
CONFIG_TPS6507X=y
CONFIG_MFD_TPS65086=y
CONFIG_MFD_TPS65090=y
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=y
CONFIG_MFD_TPS65912=y
CONFIG_MFD_TPS65912_I2C=y
CONFIG_MFD_TPS65912_SPI=y
CONFIG_TWL4030_CORE=y
CONFIG_MFD_TWL4030_AUDIO=y
CONFIG_TWL6040_CORE=y
CONFIG_MFD_WL1273_CORE=y
CONFIG_MFD_LM3533=y
CONFIG_MFD_TIMBERDALE=y
CONFIG_MFD_TC3589X=y
CONFIG_MFD_TQMX86=y
CONFIG_MFD_VX855=y
CONFIG_MFD_LOCHNAGAR=y
CONFIG_MFD_ARIZONA=y
CONFIG_MFD_ARIZONA_I2C=y
CONFIG_MFD_ARIZONA_SPI=y
CONFIG_MFD_CS47L24=y
CONFIG_MFD_WM5102=y
CONFIG_MFD_WM5110=y
CONFIG_MFD_WM8997=y
CONFIG_MFD_WM8998=y
CONFIG_MFD_WM8400=y
CONFIG_MFD_WM831X=y
CONFIG_MFD_WM831X_I2C=y
CONFIG_MFD_WM831X_SPI=y
CONFIG_MFD_WM8350=y
CONFIG_MFD_WM8350_I2C=y
CONFIG_MFD_WM8994=y
CONFIG_MFD_STW481X=y
CONFIG_MFD_ROHM_BD718XX=y
CONFIG_MFD_ROHM_BD71828=y
CONFIG_MFD_ROHM_BD957XMUF=y
CONFIG_MFD_STM32_LPTIMER=y
CONFIG_MFD_STM32_TIMERS=y
CONFIG_MFD_STPMIC1=y
CONFIG_MFD_STMFX=y
CONFIG_MFD_WCD934X=y
CONFIG_MFD_ATC260X=y
CONFIG_MFD_ATC260X_I2C=y
CONFIG_MFD_KHADAS_MCU=y
CONFIG_MFD_ACER_A500_EC=y
CONFIG_MFD_QCOM_PM8008=y
CONFIG_RAVE_SP_CORE=y
CONFIG_MFD_INTEL_M10_BMC=y
CONFIG_MFD_RSMU_I2C=y
CONFIG_MFD_RSMU_SPI=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=y
CONFIG_REGULATOR_88PG86X=y
CONFIG_REGULATOR_88PM800=y
CONFIG_REGULATOR_88PM8607=y
CONFIG_REGULATOR_ACT8865=y
CONFIG_REGULATOR_ACT8945A=y
CONFIG_REGULATOR_AD5398=y
CONFIG_REGULATOR_ANATOP=y
CONFIG_REGULATOR_AAT2870=y
CONFIG_REGULATOR_ARIZONA_LDO1=y
CONFIG_REGULATOR_ARIZONA_MICSUPP=y
CONFIG_REGULATOR_ARM_SCMI=y
CONFIG_REGULATOR_AS3711=y
CONFIG_REGULATOR_AS3722=y
CONFIG_REGULATOR_ATC260X=y
CONFIG_REGULATOR_AXP20X=y
CONFIG_REGULATOR_BCM590XX=y
CONFIG_REGULATOR_BD71815=y
CONFIG_REGULATOR_BD71828=y
CONFIG_REGULATOR_BD718XX=y
CONFIG_REGULATOR_BD9571MWV=y
CONFIG_REGULATOR_BD957XMUF=y
CONFIG_REGULATOR_CPCAP=y
CONFIG_REGULATOR_CROS_EC=y
CONFIG_REGULATOR_DA903X=y
CONFIG_REGULATOR_DA9052=y
CONFIG_REGULATOR_DA9055=y
CONFIG_REGULATOR_DA9062=y
CONFIG_REGULATOR_DA9063=y
CONFIG_REGULATOR_DA9121=y
CONFIG_REGULATOR_DA9210=y
CONFIG_REGULATOR_DA9211=y
CONFIG_REGULATOR_FAN53555=y
CONFIG_REGULATOR_FAN53880=y
CONFIG_REGULATOR_GPIO=y
CONFIG_REGULATOR_HI6421=y
CONFIG_REGULATOR_HI6421V530=y
CONFIG_REGULATOR_HI655X=y
CONFIG_REGULATOR_HI6421V600=y
CONFIG_REGULATOR_ISL9305=y
CONFIG_REGULATOR_ISL6271A=y
CONFIG_REGULATOR_LM363X=y
CONFIG_REGULATOR_LOCHNAGAR=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=y
CONFIG_REGULATOR_LTC3676=y
CONFIG_REGULATOR_MAX14577=y
CONFIG_REGULATOR_MAX1586=y
CONFIG_REGULATOR_MAX77620=y
CONFIG_REGULATOR_MAX77650=y
CONFIG_REGULATOR_MAX8649=y
CONFIG_REGULATOR_MAX8660=y
CONFIG_REGULATOR_MAX8893=y
CONFIG_REGULATOR_MAX8907=y
CONFIG_REGULATOR_MAX8925=y
CONFIG_REGULATOR_MAX8952=y
CONFIG_REGULATOR_MAX8973=y
CONFIG_REGULATOR_MAX8997=y
CONFIG_REGULATOR_MAX8998=y
CONFIG_REGULATOR_MAX20086=y
CONFIG_REGULATOR_MAX77686=y
CONFIG_REGULATOR_MAX77693=y
CONFIG_REGULATOR_MAX77802=y
CONFIG_REGULATOR_MAX77826=y
CONFIG_REGULATOR_MC13XXX_CORE=y
CONFIG_REGULATOR_MC13783=y
CONFIG_REGULATOR_MC13892=y
CONFIG_REGULATOR_MCP16502=y
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=y
CONFIG_REGULATOR_MT6357=y
CONFIG_REGULATOR_MT6358=y
CONFIG_REGULATOR_MT6359=y
CONFIG_REGULATOR_MT6360=y
CONFIG_REGULATOR_MT6370=y
CONFIG_REGULATOR_MT6380=y
CONFIG_REGULATOR_MT6397=y
CONFIG_REGULATOR_PALMAS=y
CONFIG_REGULATOR_PBIAS=y
CONFIG_REGULATOR_PCA9450=y
CONFIG_REGULATOR_PCAP=y
CONFIG_REGULATOR_PCF50633=y
CONFIG_REGULATOR_PF8X00=y
CONFIG_REGULATOR_PFUZE100=y
CONFIG_REGULATOR_PV88060=y
CONFIG_REGULATOR_PV88080=y
CONFIG_REGULATOR_PV88090=y
CONFIG_REGULATOR_PWM=y
CONFIG_REGULATOR_QCOM_RPMH=y
CONFIG_REGULATOR_QCOM_SMD_RPM=y
CONFIG_REGULATOR_QCOM_SPMI=y
CONFIG_REGULATOR_QCOM_USB_VBUS=y
CONFIG_REGULATOR_RASPBERRYPI_TOUCHSCREEN_ATTINY=y
CONFIG_REGULATOR_RC5T583=y
CONFIG_REGULATOR_RK808=y
CONFIG_REGULATOR_RN5T618=y
CONFIG_REGULATOR_ROHM=y
CONFIG_REGULATOR_RT4801=y
CONFIG_REGULATOR_RT4831=y
CONFIG_REGULATOR_RT5033=y
CONFIG_REGULATOR_RT5120=y
CONFIG_REGULATOR_RT5190A=y
CONFIG_REGULATOR_RT5759=y
CONFIG_REGULATOR_RT6160=y
CONFIG_REGULATOR_RT6190=y
CONFIG_REGULATOR_RT6245=y
CONFIG_REGULATOR_RTQ2134=y
CONFIG_REGULATOR_RTMV20=y
CONFIG_REGULATOR_RTQ6752=y
CONFIG_REGULATOR_S2MPA01=y
CONFIG_REGULATOR_S2MPS11=y
CONFIG_REGULATOR_S5M8767=y
CONFIG_REGULATOR_SC2731=y
CONFIG_REGULATOR_SKY81452=y
CONFIG_REGULATOR_SLG51000=y
CONFIG_REGULATOR_STM32_BOOSTER=y
CONFIG_REGULATOR_STM32_VREFBUF=y
CONFIG_REGULATOR_STM32_PWR=y
CONFIG_REGULATOR_STPMIC1=y
CONFIG_REGULATOR_TI_ABB=y
CONFIG_REGULATOR_STW481X_VMMC=y
CONFIG_REGULATOR_SY7636A=y
CONFIG_REGULATOR_SY8106A=y
CONFIG_REGULATOR_SY8824X=y
CONFIG_REGULATOR_SY8827N=y
CONFIG_REGULATOR_TPS51632=y
CONFIG_REGULATOR_TPS6105X=y
CONFIG_REGULATOR_TPS62360=y
CONFIG_REGULATOR_TPS6286X=y
CONFIG_REGULATOR_TPS65023=y
CONFIG_REGULATOR_TPS6507X=y
CONFIG_REGULATOR_TPS65086=y
CONFIG_REGULATOR_TPS65090=y
CONFIG_REGULATOR_TPS65132=y
CONFIG_REGULATOR_TPS65217=y
CONFIG_REGULATOR_TPS65218=y
CONFIG_REGULATOR_TPS6524X=y
CONFIG_REGULATOR_TPS6586X=y
CONFIG_REGULATOR_TPS65910=y
CONFIG_REGULATOR_TPS65912=y
CONFIG_REGULATOR_TPS68470=y
CONFIG_REGULATOR_TWL4030=y
CONFIG_REGULATOR_UNIPHIER=y
CONFIG_REGULATOR_VCTRL=y
CONFIG_REGULATOR_WM831X=y
CONFIG_REGULATOR_WM8350=y
CONFIG_REGULATOR_WM8400=y
CONFIG_REGULATOR_WM8994=y
CONFIG_REGULATOR_QCOM_LABIBB=y
CONFIG_RC_CORE=y
CONFIG_BPF_LIRC_MODE2=y
CONFIG_LIRC=y
CONFIG_RC_MAP=y
CONFIG_RC_DECODERS=y
CONFIG_IR_IMON_DECODER=y
CONFIG_IR_JVC_DECODER=y
CONFIG_IR_MCE_KBD_DECODER=y
CONFIG_IR_NEC_DECODER=y
CONFIG_IR_RC5_DECODER=y
CONFIG_IR_RC6_DECODER=y
CONFIG_IR_RCMM_DECODER=y
CONFIG_IR_SANYO_DECODER=y
CONFIG_IR_SHARP_DECODER=y
CONFIG_IR_SONY_DECODER=y
CONFIG_IR_XMP_DECODER=y
CONFIG_RC_DEVICES=y
CONFIG_IR_ENE=y
CONFIG_IR_FINTEK=y
CONFIG_IR_GPIO_CIR=y
CONFIG_IR_GPIO_TX=y
CONFIG_IR_HIX5HD2=y
CONFIG_IR_IGORPLUGUSB=y
CONFIG_IR_IGUANA=y
CONFIG_IR_IMON=y
CONFIG_IR_IMON_RAW=y
CONFIG_IR_ITE_CIR=y
CONFIG_IR_MCEUSB=y
CONFIG_IR_MESON=y
CONFIG_IR_MESON_TX=y
CONFIG_IR_MTK=y
CONFIG_IR_NUVOTON=y
CONFIG_IR_PWM_TX=y
CONFIG_IR_REDRAT3=y
CONFIG_IR_RX51=y
CONFIG_IR_SERIAL=y
CONFIG_IR_SERIAL_TRANSMITTER=y
CONFIG_IR_SPI=y
CONFIG_IR_STREAMZAP=y
CONFIG_IR_SUNXI=y
CONFIG_IR_TOY=y
CONFIG_IR_TTUSBIR=y
CONFIG_IR_WINBOND_CIR=y
CONFIG_RC_ATI_REMOTE=y
CONFIG_RC_LOOPBACK=y
CONFIG_RC_ST=y
CONFIG_RC_XBOX_DVD=y
CONFIG_IR_IMG=y
CONFIG_IR_IMG_RAW=y
CONFIG_IR_IMG_HW=y
CONFIG_IR_IMG_NEC=y
CONFIG_IR_IMG_JVC=y
CONFIG_IR_IMG_SONY=y
CONFIG_IR_IMG_SHARP=y
CONFIG_IR_IMG_SANYO=y
CONFIG_IR_IMG_RC5=y
CONFIG_IR_IMG_RC6=y
CONFIG_CEC_CORE=y
CONFIG_CEC_NOTIFIER=y
CONFIG_CEC_PIN=y

#
# CEC support
#
CONFIG_MEDIA_CEC_RC=y
CONFIG_CEC_PIN_ERROR_INJ=y
CONFIG_MEDIA_CEC_SUPPORT=y
CONFIG_CEC_CH7322=y
CONFIG_CEC_CROS_EC=y
CONFIG_CEC_MESON_AO=y
CONFIG_CEC_MESON_G12A_AO=y
CONFIG_CEC_GPIO=y
CONFIG_CEC_SAMSUNG_S5P=y
CONFIG_CEC_STI=y
CONFIG_CEC_STM32=y
CONFIG_CEC_TEGRA=y
CONFIG_CEC_SECO=y
CONFIG_CEC_SECO_RC=y
CONFIG_USB_PULSE8_CEC=y
CONFIG_USB_RAINSHADOW_CEC=y
# end of CEC support

CONFIG_MEDIA_SUPPORT=y
CONFIG_MEDIA_SUPPORT_FILTER=y
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

CONFIG_VIDEO_DEV=y
CONFIG_MEDIA_CONTROLLER=y
CONFIG_DVB_CORE=y

#
# Video4Linux options
#
CONFIG_VIDEO_V4L2_I2C=y
CONFIG_VIDEO_V4L2_SUBDEV_API=y
CONFIG_VIDEO_ADV_DEBUG=y
CONFIG_VIDEO_FIXED_MINOR_RANGES=y
CONFIG_VIDEO_TUNER=y
CONFIG_V4L2_JPEG_HELPER=y
CONFIG_V4L2_H264=y
CONFIG_V4L2_VP9=y
CONFIG_V4L2_MEM2MEM_DEV=y
CONFIG_V4L2_FLASH_LED_CLASS=y
CONFIG_V4L2_FWNODE=y
CONFIG_V4L2_ASYNC=y
CONFIG_VIDEOBUF_GEN=y
CONFIG_VIDEOBUF_DMA_SG=y
CONFIG_VIDEOBUF_VMALLOC=y
CONFIG_VIDEOBUF_DMA_CONTIG=y
# end of Video4Linux options

#
# Media controller options
#
CONFIG_MEDIA_CONTROLLER_DVB=y
CONFIG_MEDIA_CONTROLLER_REQUEST_API=y
# end of Media controller options

#
# Digital TV options
#
CONFIG_DVB_MMAP=y
CONFIG_DVB_NET=y
CONFIG_DVB_MAX_ADAPTERS=16
CONFIG_DVB_DYNAMIC_MINORS=y
CONFIG_DVB_DEMUX_SECTION_LOSS_LOG=y
CONFIG_DVB_ULE_DEBUG=y
# end of Digital TV options

#
# Media drivers
#

#
# Drivers filtered as selected at 'Filter media drivers'
#

#
# Media drivers
#
CONFIG_MEDIA_USB_SUPPORT=y

#
# Webcam devices
#
CONFIG_USB_GSPCA=y
CONFIG_USB_GSPCA_BENQ=y
CONFIG_USB_GSPCA_CONEX=y
CONFIG_USB_GSPCA_CPIA1=y
CONFIG_USB_GSPCA_DTCS033=y
CONFIG_USB_GSPCA_ETOMS=y
CONFIG_USB_GSPCA_FINEPIX=y
CONFIG_USB_GSPCA_JEILINJ=y
CONFIG_USB_GSPCA_JL2005BCD=y
CONFIG_USB_GSPCA_KINECT=y
CONFIG_USB_GSPCA_KONICA=y
CONFIG_USB_GSPCA_MARS=y
CONFIG_USB_GSPCA_MR97310A=y
CONFIG_USB_GSPCA_NW80X=y
CONFIG_USB_GSPCA_OV519=y
CONFIG_USB_GSPCA_OV534=y
CONFIG_USB_GSPCA_OV534_9=y
CONFIG_USB_GSPCA_PAC207=y
CONFIG_USB_GSPCA_PAC7302=y
CONFIG_USB_GSPCA_PAC7311=y
CONFIG_USB_GSPCA_SE401=y
CONFIG_USB_GSPCA_SN9C2028=y
CONFIG_USB_GSPCA_SN9C20X=y
CONFIG_USB_GSPCA_SONIXB=y
CONFIG_USB_GSPCA_SONIXJ=y
CONFIG_USB_GSPCA_SPCA1528=y
CONFIG_USB_GSPCA_SPCA500=y
CONFIG_USB_GSPCA_SPCA501=y
CONFIG_USB_GSPCA_SPCA505=y
CONFIG_USB_GSPCA_SPCA506=y
CONFIG_USB_GSPCA_SPCA508=y
CONFIG_USB_GSPCA_SPCA561=y
CONFIG_USB_GSPCA_SQ905=y
CONFIG_USB_GSPCA_SQ905C=y
CONFIG_USB_GSPCA_SQ930X=y
CONFIG_USB_GSPCA_STK014=y
CONFIG_USB_GSPCA_STK1135=y
CONFIG_USB_GSPCA_STV0680=y
CONFIG_USB_GSPCA_SUNPLUS=y
CONFIG_USB_GSPCA_T613=y
CONFIG_USB_GSPCA_TOPRO=y
CONFIG_USB_GSPCA_TOUPTEK=y
CONFIG_USB_GSPCA_TV8532=y
CONFIG_USB_GSPCA_VC032X=y
CONFIG_USB_GSPCA_VICAM=y
CONFIG_USB_GSPCA_XIRLINK_CIT=y
CONFIG_USB_GSPCA_ZC3XX=y
CONFIG_USB_GL860=y
CONFIG_USB_M5602=y
CONFIG_USB_STV06XX=y
CONFIG_USB_PWC=y
CONFIG_USB_PWC_DEBUG=y
CONFIG_USB_PWC_INPUT_EVDEV=y
CONFIG_USB_S2255=y
CONFIG_VIDEO_USBTV=y
CONFIG_USB_VIDEO_CLASS=y
CONFIG_USB_VIDEO_CLASS_INPUT_EVDEV=y

#
# Analog TV USB devices
#
CONFIG_VIDEO_GO7007=y
CONFIG_VIDEO_GO7007_USB=y
CONFIG_VIDEO_GO7007_LOADER=y
CONFIG_VIDEO_GO7007_USB_S2250_BOARD=y
CONFIG_VIDEO_HDPVR=y
CONFIG_VIDEO_PVRUSB2=y
CONFIG_VIDEO_PVRUSB2_SYSFS=y
CONFIG_VIDEO_PVRUSB2_DVB=y
CONFIG_VIDEO_PVRUSB2_DEBUGIFC=y
CONFIG_VIDEO_STK1160_COMMON=y
CONFIG_VIDEO_STK1160=y

#
# Analog/digital TV USB devices
#
CONFIG_VIDEO_AU0828=y
CONFIG_VIDEO_AU0828_V4L2=y
CONFIG_VIDEO_AU0828_RC=y
CONFIG_VIDEO_CX231XX=y
CONFIG_VIDEO_CX231XX_RC=y
CONFIG_VIDEO_CX231XX_ALSA=y
CONFIG_VIDEO_CX231XX_DVB=y

#
# Digital TV USB devices
#
CONFIG_DVB_AS102=y
CONFIG_DVB_B2C2_FLEXCOP_USB=y
CONFIG_DVB_B2C2_FLEXCOP_USB_DEBUG=y
CONFIG_DVB_USB_V2=y
CONFIG_DVB_USB_AF9015=y
CONFIG_DVB_USB_AF9035=y
CONFIG_DVB_USB_ANYSEE=y
CONFIG_DVB_USB_AU6610=y
CONFIG_DVB_USB_AZ6007=y
CONFIG_DVB_USB_CE6230=y
CONFIG_DVB_USB_DVBSKY=y
CONFIG_DVB_USB_EC168=y
CONFIG_DVB_USB_GL861=y
CONFIG_DVB_USB_LME2510=y
CONFIG_DVB_USB_MXL111SF=y
CONFIG_DVB_USB_RTL28XXU=y
CONFIG_DVB_USB_ZD1301=y
CONFIG_DVB_USB=y
CONFIG_DVB_USB_DEBUG=y
CONFIG_DVB_USB_A800=y
CONFIG_DVB_USB_AF9005=y
CONFIG_DVB_USB_AF9005_REMOTE=y
CONFIG_DVB_USB_AZ6027=y
CONFIG_DVB_USB_CINERGY_T2=y
CONFIG_DVB_USB_CXUSB=y
CONFIG_DVB_USB_CXUSB_ANALOG=y
CONFIG_DVB_USB_DIB0700=y
CONFIG_DVB_USB_DIB3000MC=y
CONFIG_DVB_USB_DIBUSB_MB=y
CONFIG_DVB_USB_DIBUSB_MB_FAULTY=y
CONFIG_DVB_USB_DIBUSB_MC=y
CONFIG_DVB_USB_DIGITV=y
CONFIG_DVB_USB_DTT200U=y
CONFIG_DVB_USB_DTV5100=y
CONFIG_DVB_USB_DW2102=y
CONFIG_DVB_USB_GP8PSK=y
CONFIG_DVB_USB_M920X=y
CONFIG_DVB_USB_NOVA_T_USB2=y
CONFIG_DVB_USB_OPERA1=y
CONFIG_DVB_USB_PCTV452E=y
CONFIG_DVB_USB_TECHNISAT_USB2=y
CONFIG_DVB_USB_TTUSB2=y
CONFIG_DVB_USB_UMT_010=y
CONFIG_DVB_USB_VP702X=y
CONFIG_DVB_USB_VP7045=y
CONFIG_SMS_USB_DRV=y
CONFIG_DVB_TTUSB_BUDGET=y
CONFIG_DVB_TTUSB_DEC=y

#
# Webcam, TV (analog/digital) USB devices
#
CONFIG_VIDEO_EM28XX=y
CONFIG_VIDEO_EM28XX_V4L2=y
CONFIG_VIDEO_EM28XX_ALSA=y
CONFIG_VIDEO_EM28XX_DVB=y
CONFIG_VIDEO_EM28XX_RC=y

#
# Software defined radio USB devices
#
CONFIG_USB_AIRSPY=y
CONFIG_USB_HACKRF=y
CONFIG_USB_MSI2500=y
CONFIG_MEDIA_PCI_SUPPORT=y

#
# Media capture support
#
CONFIG_VIDEO_SOLO6X10=y
CONFIG_STA2X11_VIP=y
CONFIG_VIDEO_TW5864=y
CONFIG_VIDEO_TW68=y
CONFIG_VIDEO_TW686X=y
CONFIG_VIDEO_ZORAN=y
CONFIG_VIDEO_ZORAN_DC30=y
CONFIG_VIDEO_ZORAN_ZR36060=y
CONFIG_VIDEO_ZORAN_BUZ=y
CONFIG_VIDEO_ZORAN_DC10=y
CONFIG_VIDEO_ZORAN_LML33=y
CONFIG_VIDEO_ZORAN_LML33R10=y
CONFIG_VIDEO_ZORAN_AVS6EYES=y

#
# Media capture/analog TV support
#
CONFIG_VIDEO_DT3155=y
CONFIG_VIDEO_IVTV=y
CONFIG_VIDEO_IVTV_ALSA=y
CONFIG_VIDEO_FB_IVTV=y

#
# Media capture/analog/hybrid TV support
#
CONFIG_VIDEO_BT848=y
CONFIG_DVB_BT8XX=y
CONFIG_VIDEO_COBALT=y
CONFIG_VIDEO_CX18=y
CONFIG_VIDEO_CX18_ALSA=y
CONFIG_VIDEO_CX23885=y
CONFIG_MEDIA_ALTERA_CI=y
CONFIG_VIDEO_CX25821=y
CONFIG_VIDEO_CX25821_ALSA=y
CONFIG_VIDEO_CX88=y
CONFIG_VIDEO_CX88_ALSA=y
CONFIG_VIDEO_CX88_BLACKBIRD=y
CONFIG_VIDEO_CX88_DVB=y
CONFIG_VIDEO_CX88_ENABLE_VP3054=y
CONFIG_VIDEO_CX88_VP3054=y
CONFIG_VIDEO_CX88_MPEG=y
CONFIG_VIDEO_SAA7134=y
CONFIG_VIDEO_SAA7134_ALSA=y
CONFIG_VIDEO_SAA7134_RC=y
CONFIG_VIDEO_SAA7134_DVB=y
CONFIG_VIDEO_SAA7134_GO7007=y
CONFIG_VIDEO_SAA7164=y

#
# Media digital TV PCI Adapters
#
CONFIG_DVB_B2C2_FLEXCOP_PCI=y
CONFIG_DVB_B2C2_FLEXCOP_PCI_DEBUG=y
CONFIG_DVB_DDBRIDGE=y
CONFIG_DVB_DDBRIDGE_MSIENABLE=y
CONFIG_DVB_DM1105=y
CONFIG_MANTIS_CORE=y
CONFIG_DVB_MANTIS=y
CONFIG_DVB_HOPPER=y
CONFIG_DVB_NETUP_UNIDVB=y
CONFIG_DVB_NGENE=y
CONFIG_DVB_PLUTO2=y
CONFIG_DVB_PT1=y
CONFIG_DVB_PT3=y
CONFIG_DVB_SMIPCIE=y
CONFIG_RADIO_ADAPTERS=y
CONFIG_RADIO_MAXIRADIO=y
CONFIG_RADIO_SAA7706H=y
CONFIG_RADIO_SHARK=y
CONFIG_RADIO_SHARK2=y
CONFIG_RADIO_SI4713=y
CONFIG_RADIO_SI476X=y
CONFIG_RADIO_TEA575X=y
CONFIG_RADIO_TEA5764=y
CONFIG_RADIO_TEA5764_XTAL=y
CONFIG_RADIO_TEF6862=y
CONFIG_RADIO_TIMBERDALE=y
CONFIG_RADIO_WL1273=y
CONFIG_USB_DSBR=y
CONFIG_USB_KEENE=y
CONFIG_USB_MA901=y
CONFIG_USB_MR800=y
CONFIG_USB_RAREMONO=y
CONFIG_RADIO_SI470X=y
CONFIG_USB_SI470X=y
CONFIG_I2C_SI470X=y
CONFIG_USB_SI4713=y
CONFIG_PLATFORM_SI4713=y
CONFIG_I2C_SI4713=y
CONFIG_RADIO_WL128X=y
CONFIG_V4L_RADIO_ISA_DRIVERS=y
CONFIG_RADIO_AZTECH=y
CONFIG_RADIO_AZTECH_PORT=350
CONFIG_RADIO_CADET=y
CONFIG_RADIO_GEMTEK=y
CONFIG_RADIO_GEMTEK_PORT=34c
CONFIG_RADIO_GEMTEK_PROBE=y
CONFIG_RADIO_ISA=y
CONFIG_RADIO_RTRACK=y
CONFIG_RADIO_RTRACK2=y
CONFIG_RADIO_RTRACK2_PORT=30c
CONFIG_RADIO_RTRACK_PORT=30f
CONFIG_RADIO_SF16FMI=y
CONFIG_RADIO_SF16FMR2=y
CONFIG_RADIO_TERRATEC=y
CONFIG_RADIO_TRUST=y
CONFIG_RADIO_TRUST_PORT=350
CONFIG_RADIO_TYPHOON=y
CONFIG_RADIO_TYPHOON_MUTEFREQ=87500
CONFIG_RADIO_TYPHOON_PORT=316
CONFIG_RADIO_ZOLTRIX=y
CONFIG_RADIO_ZOLTRIX_PORT=20c
CONFIG_MEDIA_PLATFORM_DRIVERS=y
CONFIG_V4L_PLATFORM_DRIVERS=y
CONFIG_SDR_PLATFORM_DRIVERS=y
CONFIG_DVB_PLATFORM_DRIVERS=y
CONFIG_V4L_MEM2MEM_DRIVERS=y
CONFIG_VIDEO_MEM2MEM_DEINTERLACE=y
CONFIG_VIDEO_MUX=y

#
# Allegro DVT media platform drivers
#
CONFIG_VIDEO_ALLEGRO_DVT=y

#
# Amlogic media platform drivers
#
CONFIG_VIDEO_MESON_GE2D=y

#
# Amphion drivers
#
CONFIG_VIDEO_AMPHION_VPU=y

#
# Aspeed media platform drivers
#
CONFIG_VIDEO_ASPEED=y

#
# Atmel media platform drivers
#
CONFIG_VIDEO_ATMEL_ISI=y

#
# Cadence media platform drivers
#
CONFIG_VIDEO_CADENCE_CSI2RX=y
CONFIG_VIDEO_CADENCE_CSI2TX=y

#
# Chips&Media media platform drivers
#
CONFIG_VIDEO_CODA=y
CONFIG_VIDEO_IMX_VDOA=y

#
# Intel media platform drivers
#
CONFIG_VIDEO_PXA27x=y

#
# Marvell media platform drivers
#
CONFIG_VIDEO_CAFE_CCIC=y
CONFIG_VIDEO_MMP_CAMERA=y

#
# Mediatek media platform drivers
#
CONFIG_VIDEO_MEDIATEK_JPEG=y
CONFIG_VIDEO_MEDIATEK_MDP=y
CONFIG_VIDEO_MEDIATEK_VCODEC_SCP=y
CONFIG_VIDEO_MEDIATEK_VCODEC_VPU=y
CONFIG_VIDEO_MEDIATEK_VCODEC=y
CONFIG_VIDEO_MEDIATEK_VPU=y
CONFIG_VIDEO_MEDIATEK_MDP3=y

#
# Microchip Technology, Inc. media platform drivers
#
CONFIG_VIDEO_MICROCHIP_ISC=y
CONFIG_VIDEO_MICROCHIP_XISC=y
CONFIG_VIDEO_MICROCHIP_ISC_BASE=y
CONFIG_VIDEO_MICROCHIP_CSI2DC=y

#
# NVidia media platform drivers
#
CONFIG_VIDEO_TEGRA_VDE=y

#
# NXP media platform drivers
#
CONFIG_VIDEO_IMX7_CSI=y
CONFIG_VIDEO_IMX_MIPI_CSIS=y
CONFIG_VIDEO_IMX_PXP=y
CONFIG_VIDEO_MX2_EMMAPRP=y
CONFIG_VIDEO_DW100=y
CONFIG_VIDEO_IMX8_JPEG=y

#
# Qualcomm media platform drivers
#
CONFIG_VIDEO_QCOM_CAMSS=y
CONFIG_VIDEO_QCOM_VENUS=y

#
# Renesas media platform drivers
#
CONFIG_VIDEO_RENESAS_CEU=y
CONFIG_VIDEO_RCAR_ISP=y
CONFIG_VIDEO_SH_VOU=y
CONFIG_VIDEO_RCAR_CSI2=y
CONFIG_VIDEO_RCAR_VIN=y
CONFIG_VIDEO_RZG2L_CSI2=y
CONFIG_VIDEO_RZG2L_CRU=y
CONFIG_VIDEO_RENESAS_FCP=y
CONFIG_VIDEO_RENESAS_FDP1=y
CONFIG_VIDEO_RENESAS_JPU=y
CONFIG_VIDEO_RENESAS_VSP1=y
CONFIG_VIDEO_RCAR_DRIF=y

#
# Rockchip media platform drivers
#
CONFIG_VIDEO_ROCKCHIP_RGA=y
CONFIG_VIDEO_ROCKCHIP_ISP1=y

#
# Samsung media platform drivers
#
CONFIG_VIDEO_SAMSUNG_EXYNOS_GSC=y
CONFIG_VIDEO_SAMSUNG_EXYNOS4_IS=y
CONFIG_VIDEO_EXYNOS4_IS_COMMON=y
CONFIG_VIDEO_S5P_FIMC=y
CONFIG_VIDEO_S5P_MIPI_CSIS=y
CONFIG_VIDEO_EXYNOS_FIMC_LITE=y
CONFIG_VIDEO_EXYNOS4_FIMC_IS=y
CONFIG_VIDEO_EXYNOS4_ISP_DMA_CAPTURE=y
CONFIG_VIDEO_S3C_CAMIF=y
CONFIG_VIDEO_SAMSUNG_S5P_G2D=y
CONFIG_VIDEO_SAMSUNG_S5P_JPEG=y
CONFIG_VIDEO_SAMSUNG_S5P_MFC=y

#
# STMicroelectronics media platform drivers
#
CONFIG_VIDEO_STI_BDISP=y
CONFIG_DVB_C8SECTPFE=y
CONFIG_VIDEO_STI_DELTA=y
CONFIG_VIDEO_STI_DELTA_MJPEG=y
CONFIG_VIDEO_STI_DELTA_DRIVER=y
CONFIG_VIDEO_STI_HVA=y
CONFIG_VIDEO_STI_HVA_DEBUGFS=y
CONFIG_VIDEO_STM32_DCMI=y
CONFIG_VIDEO_STM32_DMA2D=y

#
# Sunxi media platform drivers
#
CONFIG_VIDEO_SUN4I_CSI=y
CONFIG_VIDEO_SUN6I_CSI=y
CONFIG_VIDEO_SUN6I_MIPI_CSI2=y
CONFIG_VIDEO_SUN8I_A83T_MIPI_CSI2=y
CONFIG_VIDEO_SUN8I_DEINTERLACE=y
CONFIG_VIDEO_SUN8I_ROTATE=y

#
# Texas Instruments drivers
#
CONFIG_VIDEO_TI_VPDMA=y
CONFIG_VIDEO_TI_SC=y
CONFIG_VIDEO_TI_CSC=y
CONFIG_VIDEO_TI_CAL=y
CONFIG_VIDEO_TI_CAL_MC=y
CONFIG_VIDEO_TI_VPE=y
CONFIG_VIDEO_TI_VPE_DEBUG=y
CONFIG_VIDEO_AM437X_VPFE=y
CONFIG_VIDEO_DAVINCI_VPIF_DISPLAY=y
CONFIG_VIDEO_DAVINCI_VPIF_CAPTURE=y
CONFIG_VIDEO_DAVINCI_VPBE_DISPLAY=y
CONFIG_VIDEO_OMAP2_VOUT_VRFB=y
CONFIG_VIDEO_OMAP2_VOUT=y
CONFIG_VIDEO_OMAP3=y
CONFIG_VIDEO_OMAP3_DEBUG=y

#
# Verisilicon media platform drivers
#
CONFIG_VIDEO_HANTRO=y
CONFIG_VIDEO_HANTRO_IMX8M=y
CONFIG_VIDEO_HANTRO_SAMA5D4=y
CONFIG_VIDEO_HANTRO_ROCKCHIP=y
CONFIG_VIDEO_HANTRO_SUNXI=y

#
# VIA media platform drivers
#
CONFIG_VIDEO_VIA_CAMERA=y

#
# Xilinx media platform drivers
#
CONFIG_VIDEO_XILINX=y
CONFIG_VIDEO_XILINX_CSI2RXSS=y
CONFIG_VIDEO_XILINX_TPG=y
CONFIG_VIDEO_XILINX_VTC=y

#
# MMC/SDIO DVB adapters
#
CONFIG_SMS_SDIO_DRV=y
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=y
CONFIG_VIDEO_VIVID_MAX_DEVS=64
CONFIG_VIDEO_VISL=y
CONFIG_VISL_DEBUGFS=y
CONFIG_DVB_TEST_DRIVERS=y
CONFIG_DVB_VIDTV=y

#
# FireWire (IEEE 1394) Adapters
#
CONFIG_DVB_FIREDTV=y
CONFIG_DVB_FIREDTV_INPUT=y
CONFIG_MEDIA_COMMON_OPTIONS=y

#
# common driver options
#
CONFIG_CYPRESS_FIRMWARE=y
CONFIG_TTPCI_EEPROM=y
CONFIG_VIDEO_CX2341X=y
CONFIG_VIDEO_TVEEPROM=y
CONFIG_DVB_B2C2_FLEXCOP=y
CONFIG_DVB_B2C2_FLEXCOP_DEBUG=y
CONFIG_SMS_SIANO_MDTV=y
CONFIG_SMS_SIANO_RC=y
CONFIG_SMS_SIANO_DEBUGFS=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
CONFIG_VIDEOBUF2_DVB=y
# end of Media drivers

#
# Media ancillary drivers
#
CONFIG_MEDIA_ATTACH=y

#
# 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=y
CONFIG_VIDEO_HI846=y
CONFIG_VIDEO_HI847=y
CONFIG_VIDEO_IMX208=y
CONFIG_VIDEO_IMX214=y
CONFIG_VIDEO_IMX219=y
CONFIG_VIDEO_IMX258=y
CONFIG_VIDEO_IMX274=y
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=y
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=y
CONFIG_VIDEO_OV13858=y
CONFIG_VIDEO_OV13B10=y
CONFIG_VIDEO_OV2640=y
CONFIG_VIDEO_OV2659=y
CONFIG_VIDEO_OV2680=y
CONFIG_VIDEO_OV2685=y
CONFIG_VIDEO_OV2740=y
CONFIG_VIDEO_OV4689=y
CONFIG_VIDEO_OV5640=y
CONFIG_VIDEO_OV5645=y
CONFIG_VIDEO_OV5647=y
CONFIG_VIDEO_OV5648=y
CONFIG_VIDEO_OV5670=y
CONFIG_VIDEO_OV5675=y
CONFIG_VIDEO_OV5693=y
CONFIG_VIDEO_OV5695=y
CONFIG_VIDEO_OV6650=y
CONFIG_VIDEO_OV7251=y
CONFIG_VIDEO_OV7640=y
CONFIG_VIDEO_OV7670=y
CONFIG_VIDEO_OV772X=y
CONFIG_VIDEO_OV7740=y
CONFIG_VIDEO_OV8856=y
CONFIG_VIDEO_OV8865=y
CONFIG_VIDEO_OV9282=y
CONFIG_VIDEO_OV9640=y
CONFIG_VIDEO_OV9650=y
CONFIG_VIDEO_OV9734=y
CONFIG_VIDEO_RDACM20=y
CONFIG_VIDEO_RDACM21=y
CONFIG_VIDEO_RJ54N1=y
CONFIG_VIDEO_S5C73M3=y
CONFIG_VIDEO_S5K5BAF=y
CONFIG_VIDEO_S5K6A3=y
CONFIG_VIDEO_S5K6AA=y
CONFIG_VIDEO_SR030PC30=y
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=y
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=y
CONFIG_VIDEO_CS5345=y
CONFIG_VIDEO_CS53L32A=y
CONFIG_VIDEO_MSP3400=y
CONFIG_VIDEO_SONY_BTF_MPX=y
CONFIG_VIDEO_TDA1997X=y
CONFIG_VIDEO_TDA7432=y
CONFIG_VIDEO_TDA9840=y
CONFIG_VIDEO_TEA6415C=y
CONFIG_VIDEO_TEA6420=y
CONFIG_VIDEO_TLV320AIC23B=y
CONFIG_VIDEO_TVAUDIO=y
CONFIG_VIDEO_UDA1342=y
CONFIG_VIDEO_VP27SMPX=y
CONFIG_VIDEO_WM8739=y
CONFIG_VIDEO_WM8775=y
# end of Audio decoders, processors and mixers

#
# RDS decoders
#
CONFIG_VIDEO_SAA6588=y
# end of RDS decoders

#
# Video decoders
#
CONFIG_VIDEO_ADV7180=y
CONFIG_VIDEO_ADV7183=y
CONFIG_VIDEO_ADV748X=y
CONFIG_VIDEO_ADV7604=y
CONFIG_VIDEO_ADV7604_CEC=y
CONFIG_VIDEO_ADV7842=y
CONFIG_VIDEO_ADV7842_CEC=y
CONFIG_VIDEO_BT819=y
CONFIG_VIDEO_BT856=y
CONFIG_VIDEO_BT866=y
CONFIG_VIDEO_ISL7998X=y
CONFIG_VIDEO_KS0127=y
CONFIG_VIDEO_MAX9286=y
CONFIG_VIDEO_ML86V7667=y
CONFIG_VIDEO_SAA7110=y
CONFIG_VIDEO_SAA711X=y
CONFIG_VIDEO_TC358743=y
CONFIG_VIDEO_TC358743_CEC=y
CONFIG_VIDEO_TC358746=y
CONFIG_VIDEO_TVP514X=y
CONFIG_VIDEO_TVP5150=y
CONFIG_VIDEO_TVP7002=y
CONFIG_VIDEO_TW2804=y
CONFIG_VIDEO_TW9903=y
CONFIG_VIDEO_TW9906=y
CONFIG_VIDEO_TW9910=y
CONFIG_VIDEO_VPX3220=y

#
# Video and audio decoders
#
CONFIG_VIDEO_SAA717X=y
CONFIG_VIDEO_CX25840=y
# end of Video decoders

#
# Video encoders
#
CONFIG_VIDEO_AD9389B=y
CONFIG_VIDEO_ADV7170=y
CONFIG_VIDEO_ADV7175=y
CONFIG_VIDEO_ADV7343=y
CONFIG_VIDEO_ADV7393=y
CONFIG_VIDEO_ADV7511=y
CONFIG_VIDEO_ADV7511_CEC=y
CONFIG_VIDEO_AK881X=y
CONFIG_VIDEO_SAA7127=y
CONFIG_VIDEO_SAA7185=y
CONFIG_VIDEO_THS8200=y
# end of Video encoders

#
# Video improvement chips
#
CONFIG_VIDEO_UPD64031A=y
CONFIG_VIDEO_UPD64083=y
# end of Video improvement chips

#
# Audio/Video compression chips
#
CONFIG_VIDEO_SAA6752HS=y
# end of Audio/Video compression chips

#
# SDR tuner chips
#
CONFIG_SDR_MAX2175=y
# end of SDR tuner chips

#
# Miscellaneous helper chips
#
CONFIG_VIDEO_I2C=y
CONFIG_VIDEO_M52790=y
CONFIG_VIDEO_ST_MIPID02=y
CONFIG_VIDEO_THS7303=y
# end of Miscellaneous helper chips

#
# Media SPI Adapters
#
CONFIG_CXD2880_SPI_DRV=y
CONFIG_VIDEO_GS1662=y
# end of Media SPI Adapters

CONFIG_MEDIA_TUNER=y

#
# Customize TV tuners
#
CONFIG_MEDIA_TUNER_E4000=y
CONFIG_MEDIA_TUNER_FC0011=y
CONFIG_MEDIA_TUNER_FC0012=y
CONFIG_MEDIA_TUNER_FC0013=y
CONFIG_MEDIA_TUNER_FC2580=y
CONFIG_MEDIA_TUNER_IT913X=y
CONFIG_MEDIA_TUNER_M88RS6000T=y
CONFIG_MEDIA_TUNER_MAX2165=y
CONFIG_MEDIA_TUNER_MC44S803=y
CONFIG_MEDIA_TUNER_MSI001=y
CONFIG_MEDIA_TUNER_MT2060=y
CONFIG_MEDIA_TUNER_MT2063=y
CONFIG_MEDIA_TUNER_MT20XX=y
CONFIG_MEDIA_TUNER_MT2131=y
CONFIG_MEDIA_TUNER_MT2266=y
CONFIG_MEDIA_TUNER_MXL301RF=y
CONFIG_MEDIA_TUNER_MXL5005S=y
CONFIG_MEDIA_TUNER_MXL5007T=y
CONFIG_MEDIA_TUNER_QM1D1B0004=y
CONFIG_MEDIA_TUNER_QM1D1C0042=y
CONFIG_MEDIA_TUNER_QT1010=y
CONFIG_MEDIA_TUNER_R820T=y
CONFIG_MEDIA_TUNER_SI2157=y
CONFIG_MEDIA_TUNER_SIMPLE=y
CONFIG_MEDIA_TUNER_TDA18212=y
CONFIG_MEDIA_TUNER_TDA18218=y
CONFIG_MEDIA_TUNER_TDA18250=y
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=y
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=y
CONFIG_DVB_MXL5XX=y
CONFIG_DVB_STB0899=y
CONFIG_DVB_STB6100=y
CONFIG_DVB_STV090x=y
CONFIG_DVB_STV0910=y
CONFIG_DVB_STV6110x=y
CONFIG_DVB_STV6111=y

#
# Multistandard (cable + terrestrial) frontends
#
CONFIG_DVB_DRXK=y
CONFIG_DVB_MN88472=y
CONFIG_DVB_MN88473=y
CONFIG_DVB_SI2165=y
CONFIG_DVB_TDA18271C2DD=y

#
# DVB-S (satellite) frontends
#
CONFIG_DVB_CX24110=y
CONFIG_DVB_CX24116=y
CONFIG_DVB_CX24117=y
CONFIG_DVB_CX24120=y
CONFIG_DVB_CX24123=y
CONFIG_DVB_DS3000=y
CONFIG_DVB_MB86A16=y
CONFIG_DVB_MT312=y
CONFIG_DVB_S5H1420=y
CONFIG_DVB_SI21XX=y
CONFIG_DVB_STB6000=y
CONFIG_DVB_STV0288=y
CONFIG_DVB_STV0299=y
CONFIG_DVB_STV0900=y
CONFIG_DVB_STV6110=y
CONFIG_DVB_TDA10071=y
CONFIG_DVB_TDA10086=y
CONFIG_DVB_TDA8083=y
CONFIG_DVB_TDA8261=y
CONFIG_DVB_TDA826X=y
CONFIG_DVB_TS2020=y
CONFIG_DVB_TUA6100=y
CONFIG_DVB_TUNER_CX24113=y
CONFIG_DVB_TUNER_ITD1000=y
CONFIG_DVB_VES1X93=y
CONFIG_DVB_ZL10036=y
CONFIG_DVB_ZL10039=y

#
# DVB-T (terrestrial) frontends
#
CONFIG_DVB_AF9013=y
CONFIG_DVB_AS102_FE=y
CONFIG_DVB_CX22700=y
CONFIG_DVB_CX22702=y
CONFIG_DVB_CXD2820R=y
CONFIG_DVB_CXD2841ER=y
CONFIG_DVB_DIB3000MB=y
CONFIG_DVB_DIB3000MC=y
CONFIG_DVB_DIB7000M=y
CONFIG_DVB_DIB7000P=y
CONFIG_DVB_DIB9000=y
CONFIG_DVB_DRXD=y
CONFIG_DVB_EC100=y
CONFIG_DVB_GP8PSK_FE=y
CONFIG_DVB_L64781=y
CONFIG_DVB_MT352=y
CONFIG_DVB_NXT6000=y
CONFIG_DVB_RTL2830=y
CONFIG_DVB_RTL2832=y
CONFIG_DVB_RTL2832_SDR=y
CONFIG_DVB_S5H1432=y
CONFIG_DVB_SI2168=y
CONFIG_DVB_SP887X=y
CONFIG_DVB_STV0367=y
CONFIG_DVB_TDA10048=y
CONFIG_DVB_TDA1004X=y
CONFIG_DVB_ZD1301_DEMOD=y
CONFIG_DVB_ZL10353=y
CONFIG_DVB_CXD2880=y

#
# DVB-C (cable) frontends
#
CONFIG_DVB_STV0297=y
CONFIG_DVB_TDA10021=y
CONFIG_DVB_TDA10023=y
CONFIG_DVB_VES1820=y

#
# ATSC (North American/Korean Terrestrial/Cable DTV) frontends
#
CONFIG_DVB_AU8522=y
CONFIG_DVB_AU8522_DTV=y
CONFIG_DVB_AU8522_V4L=y
CONFIG_DVB_BCM3510=y
CONFIG_DVB_LG2160=y
CONFIG_DVB_LGDT3305=y
CONFIG_DVB_LGDT3306A=y
CONFIG_DVB_LGDT330X=y
CONFIG_DVB_MXL692=y
CONFIG_DVB_NXT200X=y
CONFIG_DVB_OR51132=y
CONFIG_DVB_OR51211=y
CONFIG_DVB_S5H1409=y
CONFIG_DVB_S5H1411=y

#
# ISDB-T (terrestrial) frontends
#
CONFIG_DVB_DIB8000=y
CONFIG_DVB_MB86A20S=y
CONFIG_DVB_S921=y

#
# ISDB-S (satellite) & ISDB-T (terrestrial) frontends
#
CONFIG_DVB_MN88443X=y
CONFIG_DVB_TC90522=y

#
# Digital terrestrial only tuners/PLL
#
CONFIG_DVB_PLL=y
CONFIG_DVB_TUNER_DIB0070=y
CONFIG_DVB_TUNER_DIB0090=y

#
# SEC control devices for DVB-S
#
CONFIG_DVB_A8293=y
CONFIG_DVB_AF9033=y
CONFIG_DVB_ASCOT2E=y
CONFIG_DVB_ATBM8830=y
CONFIG_DVB_HELENE=y
CONFIG_DVB_HORUS3A=y
CONFIG_DVB_ISL6405=y
CONFIG_DVB_ISL6421=y
CONFIG_DVB_ISL6423=y
CONFIG_DVB_IX2505V=y
CONFIG_DVB_LGS8GL5=y
CONFIG_DVB_LGS8GXX=y
CONFIG_DVB_LNBH25=y
CONFIG_DVB_LNBH29=y
CONFIG_DVB_LNBP21=y
CONFIG_DVB_LNBP22=y
CONFIG_DVB_M88RS2000=y
CONFIG_DVB_TDA665x=y
CONFIG_DVB_DRX39XYJ=y

#
# Common Interface (EN50221) controller drivers
#
CONFIG_DVB_CXD2099=y
CONFIG_DVB_SP2=y
# end of Customise DVB Frontends

#
# Tools to develop new frontends
#
CONFIG_DVB_DUMMY_FE=y
# end of Media ancillary drivers

#
# Graphics support
#
CONFIG_APERTURE_HELPERS=y
CONFIG_VIDEO_NOMODESET=y
CONFIG_AGP=y
CONFIG_AGP_I460=y
CONFIG_AGP_HP_ZX1=y
CONFIG_IMX_IPUV3_CORE=y
CONFIG_DRM=y
CONFIG_DRM_MIPI_DBI=y
CONFIG_DRM_MIPI_DSI=y
CONFIG_DRM_DEBUG_MM=y
CONFIG_DRM_KUNIT_TEST=y
CONFIG_DRM_KMS_HELPER=y
CONFIG_DRM_DEBUG_DP_MST_TOPOLOGY_REFS=y
CONFIG_DRM_DEBUG_MODESET_LOCK=y
CONFIG_DRM_FBDEV_EMULATION=y
CONFIG_DRM_FBDEV_OVERALLOC=100
CONFIG_DRM_FBDEV_LEAK_PHYS_SMEM=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=y
CONFIG_DRM_DP_CEC=y
CONFIG_DRM_TTM=y
CONFIG_DRM_BUDDY=y
CONFIG_DRM_VRAM_HELPER=y
CONFIG_DRM_TTM_HELPER=y
CONFIG_DRM_GEM_DMA_HELPER=y
CONFIG_DRM_GEM_SHMEM_HELPER=y
CONFIG_DRM_SCHED=y

#
# I2C encoder or helper chips
#
CONFIG_DRM_I2C_CH7006=y
CONFIG_DRM_I2C_SIL164=y
CONFIG_DRM_I2C_NXP_TDA998X=y
CONFIG_DRM_I2C_NXP_TDA9950=y
# end of I2C encoder or helper chips

#
# ARM devices
#
CONFIG_DRM_HDLCD=y
CONFIG_DRM_HDLCD_SHOW_UNDERRUN=y
CONFIG_DRM_MALI_DISPLAY=y
CONFIG_DRM_KOMEDA=y
# end of ARM devices

CONFIG_DRM_RADEON=y
CONFIG_DRM_RADEON_USERPTR=y
CONFIG_DRM_AMDGPU=y
CONFIG_DRM_AMDGPU_SI=y
CONFIG_DRM_AMDGPU_CIK=y
CONFIG_DRM_AMDGPU_USERPTR=y

#
# ACP (Audio CoProcessor) Configuration
#
CONFIG_DRM_AMD_ACP=y
# end of ACP (Audio CoProcessor) Configuration

#
# Display Engine Configuration
#
CONFIG_DRM_AMD_DC=y
CONFIG_DRM_AMD_DC_HDCP=y
CONFIG_DRM_AMD_DC_SI=y
# end of Display Engine Configuration

CONFIG_DRM_NOUVEAU=y
CONFIG_NOUVEAU_LEGACY_CTX_SUPPORT=y
CONFIG_NOUVEAU_DEBUG=5
CONFIG_NOUVEAU_DEBUG_DEFAULT=3
CONFIG_NOUVEAU_DEBUG_MMU=y
CONFIG_NOUVEAU_DEBUG_PUSH=y
CONFIG_DRM_NOUVEAU_BACKLIGHT=y
CONFIG_DRM_KMB_DISPLAY=y
CONFIG_DRM_VGEM=y
CONFIG_DRM_VKMS=y
CONFIG_DRM_EXYNOS=y

#
# CRTCs
#
CONFIG_DRM_EXYNOS5433_DECON=y
CONFIG_DRM_EXYNOS_MIXER=y
CONFIG_DRM_EXYNOS_VIDI=y

#
# Encoders and Bridges
#
CONFIG_DRM_EXYNOS_DSI=y
CONFIG_DRM_EXYNOS_HDMI=y
CONFIG_DRM_EXYNOS_MIC=y

#
# Sub-drivers
#
CONFIG_DRM_EXYNOS_G2D=y
CONFIG_DRM_EXYNOS_IPP=y
CONFIG_DRM_EXYNOS_FIMC=y
CONFIG_DRM_EXYNOS_ROTATOR=y
CONFIG_DRM_EXYNOS_SCALER=y
CONFIG_DRM_EXYNOS_GSC=y
CONFIG_DRM_ROCKCHIP=y
CONFIG_ROCKCHIP_VOP=y
CONFIG_ROCKCHIP_VOP2=y
CONFIG_ROCKCHIP_ANALOGIX_DP=y
CONFIG_ROCKCHIP_CDN_DP=y
CONFIG_ROCKCHIP_DW_HDMI=y
CONFIG_ROCKCHIP_DW_MIPI_DSI=y
CONFIG_ROCKCHIP_INNO_HDMI=y
CONFIG_ROCKCHIP_LVDS=y
CONFIG_ROCKCHIP_RGB=y
CONFIG_ROCKCHIP_RK3066_HDMI=y
CONFIG_DRM_UDL=y
CONFIG_DRM_AST=y
CONFIG_DRM_MGAG200=y
CONFIG_DRM_RCAR_DW_HDMI=y
CONFIG_DRM_RCAR_USE_LVDS=y
CONFIG_DRM_RCAR_USE_MIPI_DSI=y
CONFIG_DRM_RZG2L_MIPI_DSI=y
CONFIG_DRM_SUN4I=y
CONFIG_DRM_SUN4I_HDMI=y
CONFIG_DRM_SUN4I_HDMI_CEC=y
CONFIG_DRM_SUN4I_BACKEND=y
CONFIG_DRM_SUN6I_DSI=y
CONFIG_DRM_SUN8I_DW_HDMI=y
CONFIG_DRM_SUN8I_MIXER=y
CONFIG_DRM_SUN8I_TCON_TOP=y
CONFIG_DRM_QXL=y
CONFIG_DRM_VIRTIO_GPU=y
CONFIG_DRM_MSM=y
CONFIG_DRM_MSM_GPU_STATE=y
CONFIG_DRM_MSM_GPU_SUDO=y
CONFIG_DRM_MSM_MDSS=y
CONFIG_DRM_MSM_MDP4=y
CONFIG_DRM_MSM_MDP5=y
CONFIG_DRM_MSM_DPU=y
CONFIG_DRM_MSM_DP=y
CONFIG_DRM_MSM_DSI=y
CONFIG_DRM_MSM_DSI_28NM_PHY=y
CONFIG_DRM_MSM_DSI_20NM_PHY=y
CONFIG_DRM_MSM_DSI_28NM_8960_PHY=y
CONFIG_DRM_MSM_DSI_14NM_PHY=y
CONFIG_DRM_MSM_DSI_10NM_PHY=y
CONFIG_DRM_MSM_DSI_7NM_PHY=y
CONFIG_DRM_MSM_HDMI=y
CONFIG_DRM_MSM_HDMI_HDCP=y
CONFIG_DRM_PANEL=y

#
# Display Panels
#
CONFIG_DRM_PANEL_ABT_Y030XX067A=y
CONFIG_DRM_PANEL_ARM_VERSATILE=y
CONFIG_DRM_PANEL_ASUS_Z00T_TM5P5_NT35596=y
CONFIG_DRM_PANEL_BOE_BF060Y8M_AJ0=y
CONFIG_DRM_PANEL_BOE_HIMAX8279D=y
CONFIG_DRM_PANEL_BOE_TV101WUM_NL6=y
CONFIG_DRM_PANEL_DSI_CM=y
CONFIG_DRM_PANEL_LVDS=y
CONFIG_DRM_PANEL_SIMPLE=y
CONFIG_DRM_PANEL_EDP=y
CONFIG_DRM_PANEL_EBBG_FT8719=y
CONFIG_DRM_PANEL_ELIDA_KD35T133=y
CONFIG_DRM_PANEL_FEIXIN_K101_IM2BA02=y
CONFIG_DRM_PANEL_FEIYANG_FY07024DI26A30D=y
CONFIG_DRM_PANEL_ILITEK_IL9322=y
CONFIG_DRM_PANEL_ILITEK_ILI9341=y
CONFIG_DRM_PANEL_ILITEK_ILI9881C=y
CONFIG_DRM_PANEL_INNOLUX_EJ030NA=y
CONFIG_DRM_PANEL_INNOLUX_P079ZCA=y
CONFIG_DRM_PANEL_JADARD_JD9365DA_H3=y
CONFIG_DRM_PANEL_JDI_LT070ME05000=y
CONFIG_DRM_PANEL_JDI_R63452=y
CONFIG_DRM_PANEL_KHADAS_TS050=y
CONFIG_DRM_PANEL_KINGDISPLAY_KD097D04=y
CONFIG_DRM_PANEL_LEADTEK_LTK050H3146W=y
CONFIG_DRM_PANEL_LEADTEK_LTK500HD1829=y
CONFIG_DRM_PANEL_SAMSUNG_LD9040=y
CONFIG_DRM_PANEL_LG_LB035Q02=y
CONFIG_DRM_PANEL_LG_LG4573=y
CONFIG_DRM_PANEL_NEC_NL8048HL11=y
CONFIG_DRM_PANEL_NEWVISION_NV3051D=y
CONFIG_DRM_PANEL_NEWVISION_NV3052C=y
CONFIG_DRM_PANEL_NOVATEK_NT35510=y
CONFIG_DRM_PANEL_NOVATEK_NT35560=y
CONFIG_DRM_PANEL_NOVATEK_NT35950=y
CONFIG_DRM_PANEL_NOVATEK_NT36672A=y
CONFIG_DRM_PANEL_NOVATEK_NT39016=y
CONFIG_DRM_PANEL_MANTIX_MLAF057WE51=y
CONFIG_DRM_PANEL_OLIMEX_LCD_OLINUXINO=y
CONFIG_DRM_PANEL_ORISETECH_OTM8009A=y
CONFIG_DRM_PANEL_OSD_OSD101T2587_53TS=y
CONFIG_DRM_PANEL_PANASONIC_VVX10F034N00=y
CONFIG_DRM_PANEL_RASPBERRYPI_TOUCHSCREEN=y
CONFIG_DRM_PANEL_RAYDIUM_RM67191=y
CONFIG_DRM_PANEL_RAYDIUM_RM68200=y
CONFIG_DRM_PANEL_RONBO_RB070D30=y
CONFIG_DRM_PANEL_SAMSUNG_ATNA33XC20=y
CONFIG_DRM_PANEL_SAMSUNG_DB7430=y
CONFIG_DRM_PANEL_SAMSUNG_S6D16D0=y
CONFIG_DRM_PANEL_SAMSUNG_S6D27A1=y
CONFIG_DRM_PANEL_SAMSUNG_S6E3HA2=y
CONFIG_DRM_PANEL_SAMSUNG_S6E63J0X03=y
CONFIG_DRM_PANEL_SAMSUNG_S6E63M0=y
CONFIG_DRM_PANEL_SAMSUNG_S6E63M0_SPI=y
CONFIG_DRM_PANEL_SAMSUNG_S6E63M0_DSI=y
CONFIG_DRM_PANEL_SAMSUNG_S6E88A0_AMS452EF01=y
CONFIG_DRM_PANEL_SAMSUNG_S6E8AA0=y
CONFIG_DRM_PANEL_SAMSUNG_SOFEF00=y
CONFIG_DRM_PANEL_SEIKO_43WVF1G=y
CONFIG_DRM_PANEL_SHARP_LQ101R1SX01=y
CONFIG_DRM_PANEL_SHARP_LS037V7DW01=y
CONFIG_DRM_PANEL_SHARP_LS043T1LE01=y
CONFIG_DRM_PANEL_SHARP_LS060T1SX01=y
CONFIG_DRM_PANEL_SITRONIX_ST7701=y
CONFIG_DRM_PANEL_SITRONIX_ST7703=y
CONFIG_DRM_PANEL_SITRONIX_ST7789V=y
CONFIG_DRM_PANEL_SONY_ACX565AKM=y
CONFIG_DRM_PANEL_SONY_TULIP_TRULY_NT35521=y
CONFIG_DRM_PANEL_TDO_TL070WSH30=y
CONFIG_DRM_PANEL_TPO_TD028TTEC1=y
CONFIG_DRM_PANEL_TPO_TD043MTEA1=y
CONFIG_DRM_PANEL_TPO_TPG110=y
CONFIG_DRM_PANEL_TRULY_NT35597_WQXGA=y
CONFIG_DRM_PANEL_VISIONOX_RM69299=y
CONFIG_DRM_PANEL_WIDECHIPS_WS2401=y
CONFIG_DRM_PANEL_XINPENG_XPP055C272=y
# end of Display Panels

CONFIG_DRM_BRIDGE=y
CONFIG_DRM_PANEL_BRIDGE=y

#
# Display Interface Bridges
#
CONFIG_DRM_CDNS_DSI=y
CONFIG_DRM_CHIPONE_ICN6211=y
CONFIG_DRM_CHRONTEL_CH7033=y
CONFIG_DRM_CROS_EC_ANX7688=y
CONFIG_DRM_DISPLAY_CONNECTOR=y
CONFIG_DRM_FSL_LDB=y
CONFIG_DRM_ITE_IT6505=y
CONFIG_DRM_LONTIUM_LT8912B=y
CONFIG_DRM_LONTIUM_LT9211=y
CONFIG_DRM_LONTIUM_LT9611=y
CONFIG_DRM_LONTIUM_LT9611UXC=y
CONFIG_DRM_ITE_IT66121=y
CONFIG_DRM_LVDS_CODEC=y
CONFIG_DRM_MEGACHIPS_STDPXXXX_GE_B850V3_FW=y
CONFIG_DRM_NWL_MIPI_DSI=y
CONFIG_DRM_NXP_PTN3460=y
CONFIG_DRM_PARADE_PS8622=y
CONFIG_DRM_PARADE_PS8640=y
CONFIG_DRM_SIL_SII8620=y
CONFIG_DRM_SII902X=y
CONFIG_DRM_SII9234=y
CONFIG_DRM_SIMPLE_BRIDGE=y
CONFIG_DRM_THINE_THC63LVD1024=y
CONFIG_DRM_TOSHIBA_TC358762=y
CONFIG_DRM_TOSHIBA_TC358764=y
CONFIG_DRM_TOSHIBA_TC358767=y
CONFIG_DRM_TOSHIBA_TC358768=y
CONFIG_DRM_TOSHIBA_TC358775=y
CONFIG_DRM_TI_DLPC3433=y
CONFIG_DRM_TI_TFP410=y
CONFIG_DRM_TI_SN65DSI83=y
CONFIG_DRM_TI_SN65DSI86=y
CONFIG_DRM_TI_TPD12S015=y
CONFIG_DRM_ANALOGIX_ANX6345=y
CONFIG_DRM_ANALOGIX_ANX78XX=y
CONFIG_DRM_ANALOGIX_DP=y
CONFIG_DRM_ANALOGIX_ANX7625=y
CONFIG_DRM_I2C_ADV7511=y
CONFIG_DRM_I2C_ADV7511_AUDIO=y
CONFIG_DRM_I2C_ADV7511_CEC=y
CONFIG_DRM_CDNS_MHDP8546=y
CONFIG_DRM_CDNS_MHDP8546_J721E=y
CONFIG_DRM_IMX8QM_LDB=y
CONFIG_DRM_IMX8QXP_LDB=y
CONFIG_DRM_IMX8QXP_PIXEL_COMBINER=y
CONFIG_DRM_IMX8QXP_PIXEL_LINK=y
CONFIG_DRM_IMX8QXP_PIXEL_LINK_TO_DPI=y
CONFIG_DRM_DW_HDMI=y
CONFIG_DRM_DW_HDMI_AHB_AUDIO=y
CONFIG_DRM_DW_HDMI_I2S_AUDIO=y
CONFIG_DRM_DW_HDMI_GP_AUDIO=y
CONFIG_DRM_DW_HDMI_CEC=y
CONFIG_DRM_DW_MIPI_DSI=y
# end of Display Interface Bridges

CONFIG_DRM_IMX=y
CONFIG_DRM_IMX_PARALLEL_DISPLAY=y
CONFIG_DRM_IMX_TVE=y
CONFIG_DRM_IMX_LDB=y
CONFIG_DRM_IMX_HDMI=y
CONFIG_DRM_INGENIC=y
CONFIG_DRM_INGENIC_IPU=y
CONFIG_DRM_V3D=y
CONFIG_DRM_VC4=y
CONFIG_DRM_VC4_HDMI_CEC=y
CONFIG_DRM_ETNAVIV=y
CONFIG_DRM_ETNAVIV_THERMAL=y
CONFIG_DRM_HISI_HIBMC=y
CONFIG_DRM_LOGICVC=y
CONFIG_DRM_MXS=y
CONFIG_DRM_MXSFB=y
CONFIG_DRM_IMX_LCDIF=y
CONFIG_DRM_ARCPGU=y
CONFIG_DRM_BOCHS=y
CONFIG_DRM_CIRRUS_QEMU=y
CONFIG_DRM_GM12U320=y
CONFIG_DRM_OFDRM=y
CONFIG_DRM_PANEL_MIPI_DBI=y
CONFIG_DRM_SIMPLEDRM=y
CONFIG_TINYDRM_HX8357D=y
CONFIG_TINYDRM_ILI9163=y
CONFIG_TINYDRM_ILI9225=y
CONFIG_TINYDRM_ILI9341=y
CONFIG_TINYDRM_ILI9486=y
CONFIG_TINYDRM_MI0283QT=y
CONFIG_TINYDRM_REPAPER=y
CONFIG_TINYDRM_ST7586=y
CONFIG_TINYDRM_ST7735R=y
CONFIG_DRM_PL111=y
CONFIG_DRM_TVE200=y
CONFIG_DRM_LIMA=y
CONFIG_DRM_PANFROST=y
CONFIG_DRM_ASPEED_GFX=y
CONFIG_DRM_MCDE=y
CONFIG_DRM_TIDSS=y
CONFIG_DRM_ZYNQMP_DPSUB=y
CONFIG_DRM_GUD=y
CONFIG_DRM_SSD130X=y
CONFIG_DRM_SSD130X_I2C=y
CONFIG_DRM_SSD130X_SPI=y
CONFIG_DRM_SPRD=y
CONFIG_DRM_LEGACY=y
CONFIG_DRM_TDFX=y
CONFIG_DRM_R128=y
CONFIG_DRM_MGA=y
CONFIG_DRM_SIS=y
CONFIG_DRM_VIA=y
CONFIG_DRM_SAVAGE=y
CONFIG_DRM_EXPORT_FOR_TESTS=y
CONFIG_DRM_PANEL_ORIENTATION_QUIRKS=y
CONFIG_DRM_LIB_RANDOM=y
CONFIG_DRM_PRIVACY_SCREEN=y

#
# Frame buffer Devices
#
CONFIG_FB_CMDLINE=y
CONFIG_FB_NOTIFY=y
CONFIG_FB=y
CONFIG_FIRMWARE_EDID=y
CONFIG_FB_DDC=y
CONFIG_FB_CFB_FILLRECT=y
CONFIG_FB_CFB_COPYAREA=y
CONFIG_FB_CFB_IMAGEBLIT=y
CONFIG_FB_CFB_REV_PIXELS_IN_BYTE=y
CONFIG_FB_SYS_FILLRECT=y
CONFIG_FB_SYS_COPYAREA=y
CONFIG_FB_SYS_IMAGEBLIT=y
CONFIG_FB_FOREIGN_ENDIAN=y
CONFIG_FB_BOTH_ENDIAN=y
# CONFIG_FB_BIG_ENDIAN is not set
# CONFIG_FB_LITTLE_ENDIAN is not set
CONFIG_FB_SYS_FOPS=y
CONFIG_FB_DEFERRED_IO=y
CONFIG_FB_SVGALIB=y
CONFIG_FB_MACMODES=y
CONFIG_FB_BACKLIGHT=y
CONFIG_FB_MODE_HELPERS=y
CONFIG_FB_TILEBLITTING=y

#
# Frame buffer hardware drivers
#
CONFIG_FB_CIRRUS=y
CONFIG_FB_PM2=y
CONFIG_FB_PM2_FIFO_DISCONNECT=y
CONFIG_FB_CLPS711X=y
CONFIG_FB_IMX=y
CONFIG_FB_CYBER2000=y
CONFIG_FB_CYBER2000_DDC=y
CONFIG_FB_ARC=y
CONFIG_FB_CONTROL=y
CONFIG_FB_ASILIANT=y
CONFIG_FB_IMSTT=y
CONFIG_FB_UVESA=y
CONFIG_FB_GBE=y
CONFIG_FB_GBE_MEM=4
CONFIG_FB_PVR2=y
CONFIG_FB_OPENCORES=y
CONFIG_FB_S1D13XXX=y
CONFIG_FB_ATMEL=y
CONFIG_FB_NVIDIA=y
CONFIG_FB_NVIDIA_I2C=y
CONFIG_FB_NVIDIA_DEBUG=y
CONFIG_FB_NVIDIA_BACKLIGHT=y
CONFIG_FB_RIVA=y
CONFIG_FB_RIVA_I2C=y
CONFIG_FB_RIVA_DEBUG=y
CONFIG_FB_RIVA_BACKLIGHT=y
CONFIG_FB_I740=y
CONFIG_FB_MATROX=y
CONFIG_FB_MATROX_MILLENIUM=y
CONFIG_FB_MATROX_MYSTIQUE=y
CONFIG_FB_MATROX_G=y
CONFIG_FB_MATROX_I2C=y
CONFIG_FB_MATROX_MAVEN=y
CONFIG_FB_RADEON=y
CONFIG_FB_RADEON_I2C=y
CONFIG_FB_RADEON_BACKLIGHT=y
CONFIG_FB_RADEON_DEBUG=y
CONFIG_FB_ATY128=y
CONFIG_FB_ATY128_BACKLIGHT=y
CONFIG_FB_ATY=y
CONFIG_FB_ATY_CT=y
CONFIG_FB_ATY_GENERIC_LCD=y
CONFIG_FB_ATY_GX=y
CONFIG_FB_ATY_BACKLIGHT=y
CONFIG_FB_S3=y
CONFIG_FB_S3_DDC=y
CONFIG_FB_SAVAGE=y
CONFIG_FB_SAVAGE_I2C=y
CONFIG_FB_SAVAGE_ACCEL=y
CONFIG_FB_SIS=y
CONFIG_FB_SIS_300=y
CONFIG_FB_SIS_315=y
CONFIG_FB_VIA=y
CONFIG_FB_VIA_DIRECT_PROCFS=y
CONFIG_FB_VIA_X_COMPATIBILITY=y
CONFIG_FB_NEOMAGIC=y
CONFIG_FB_KYRO=y
CONFIG_FB_3DFX=y
CONFIG_FB_3DFX_ACCEL=y
CONFIG_FB_3DFX_I2C=y
CONFIG_FB_VOODOO1=y
CONFIG_FB_VT8623=y
CONFIG_FB_TRIDENT=y
CONFIG_FB_ARK=y
CONFIG_FB_PM3=y
CONFIG_FB_CARMINE=y
CONFIG_FB_CARMINE_DRAM_EVAL=y
# CONFIG_CARMINE_DRAM_CUSTOM is not set
CONFIG_FB_WM8505=y
CONFIG_FB_WMT_GE_ROPS=y
CONFIG_FB_PXA168=y
CONFIG_FB_W100=y
CONFIG_FB_SH_MOBILE_LCDC=y
CONFIG_FB_TMIO=y
CONFIG_FB_TMIO_ACCELL=y
CONFIG_FB_S3C=y
CONFIG_FB_S3C_DEBUG_REGWRITE=y
CONFIG_FB_SM501=y
CONFIG_FB_SMSCUFX=y
CONFIG_FB_UDL=y
CONFIG_FB_IBM_GXT4500=y
CONFIG_FB_GOLDFISH=y
CONFIG_FB_DA8XX=y
CONFIG_FB_VIRTUAL=y
CONFIG_FB_METRONOME=y
CONFIG_FB_MB862XX=y
CONFIG_FB_MB862XX_PCI_GDC=y
CONFIG_FB_MB862XX_I2C=y
CONFIG_FB_BROADSHEET=y
CONFIG_FB_SSD1307=y
CONFIG_FB_SM712=y
CONFIG_FB_OMAP_LCD_H3=y
CONFIG_FB_OMAP2=y
CONFIG_FB_OMAP2_DEBUG_SUPPORT=y
CONFIG_FB_OMAP2_NUM_FBS=3
CONFIG_FB_OMAP2_DSS_INIT=y
CONFIG_FB_OMAP2_DSS=y
CONFIG_FB_OMAP2_DSS_DEBUG=y
CONFIG_FB_OMAP2_DSS_DEBUGFS=y
CONFIG_FB_OMAP2_DSS_COLLECT_IRQ_STATS=y
CONFIG_FB_OMAP2_DSS_DPI=y
CONFIG_FB_OMAP2_DSS_VENC=y
CONFIG_FB_OMAP2_DSS_HDMI_COMMON=y
CONFIG_FB_OMAP4_DSS_HDMI=y
CONFIG_FB_OMAP5_DSS_HDMI=y
CONFIG_FB_OMAP2_DSS_SDI=y
CONFIG_FB_OMAP2_DSS_DSI=y
CONFIG_FB_OMAP2_DSS_MIN_FCK_PER_PCK=0
CONFIG_FB_OMAP2_DSS_SLEEP_AFTER_VENC_RESET=y

#
# OMAPFB Panel and Encoder Drivers
#
CONFIG_FB_OMAP2_ENCODER_OPA362=y
CONFIG_FB_OMAP2_ENCODER_TFP410=y
CONFIG_FB_OMAP2_ENCODER_TPD12S015=y
CONFIG_FB_OMAP2_CONNECTOR_DVI=y
CONFIG_FB_OMAP2_CONNECTOR_HDMI=y
CONFIG_FB_OMAP2_CONNECTOR_ANALOG_TV=y
CONFIG_FB_OMAP2_PANEL_DPI=y
CONFIG_FB_OMAP2_PANEL_LGPHILIPS_LB035Q02=y
# end of OMAPFB Panel and Encoder Drivers

CONFIG_MMP_DISP=y
CONFIG_MMP_DISP_CONTROLLER=y
CONFIG_MMP_DISP_SPI=y
CONFIG_MMP_PANEL_TPOHVGA=y
CONFIG_MMP_FB=y
# end of Frame buffer Devices

#
# Backlight & LCD device support
#
CONFIG_LCD_CLASS_DEVICE=y
CONFIG_LCD_L4F00242T03=y
CONFIG_LCD_LMS283GF05=y
CONFIG_LCD_LTV350QV=y
CONFIG_LCD_ILI922X=y
CONFIG_LCD_ILI9320=y
CONFIG_LCD_TDO24M=y
CONFIG_LCD_VGG2432A4=y
CONFIG_LCD_PLATFORM=y
CONFIG_LCD_AMS369FG06=y
CONFIG_LCD_LMS501KF03=y
CONFIG_LCD_HX8357=y
CONFIG_LCD_OTM3225A=y
CONFIG_BACKLIGHT_CLASS_DEVICE=y
CONFIG_BACKLIGHT_ATMEL_LCDC=y
CONFIG_BACKLIGHT_KTD253=y
CONFIG_BACKLIGHT_LM3533=y
CONFIG_BACKLIGHT_OMAP1=y
CONFIG_BACKLIGHT_PWM=y
CONFIG_BACKLIGHT_DA903X=y
CONFIG_BACKLIGHT_DA9052=y
CONFIG_BACKLIGHT_MAX8925=y
CONFIG_BACKLIGHT_MT6370=y
CONFIG_BACKLIGHT_QCOM_WLED=y
CONFIG_BACKLIGHT_RT4831=y
CONFIG_BACKLIGHT_WM831X=y
CONFIG_BACKLIGHT_ADP5520=y
CONFIG_BACKLIGHT_ADP8860=y
CONFIG_BACKLIGHT_ADP8870=y
CONFIG_BACKLIGHT_88PM860X=y
CONFIG_BACKLIGHT_PCF50633=y
CONFIG_BACKLIGHT_AAT2870=y
CONFIG_BACKLIGHT_LM3630A=y
CONFIG_BACKLIGHT_LM3639=y
CONFIG_BACKLIGHT_LP855X=y
CONFIG_BACKLIGHT_LP8788=y
CONFIG_BACKLIGHT_PANDORA=y
CONFIG_BACKLIGHT_SKY81452=y
CONFIG_BACKLIGHT_TPS65217=y
CONFIG_BACKLIGHT_AS3711=y
CONFIG_BACKLIGHT_GPIO=y
CONFIG_BACKLIGHT_LV5207LP=y
CONFIG_BACKLIGHT_BD6107=y
CONFIG_BACKLIGHT_ARCXCNN=y
CONFIG_BACKLIGHT_RAVE_SP=y
CONFIG_BACKLIGHT_LED=y
# end of Backlight & LCD device support

CONFIG_VGASTATE=y
CONFIG_VIDEOMODE_HELPERS=y
CONFIG_HDMI=y

#
# Console display driver support
#
CONFIG_VGA_CONSOLE=y
CONFIG_DUMMY_CONSOLE=y
CONFIG_DUMMY_CONSOLE_COLUMNS=80
CONFIG_DUMMY_CONSOLE_ROWS=25
CONFIG_FRAMEBUFFER_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE_LEGACY_ACCELERATION=y
CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
CONFIG_FRAMEBUFFER_CONSOLE_ROTATION=y
CONFIG_FRAMEBUFFER_CONSOLE_DEFERRED_TAKEOVER=y
# end of Console display driver support

CONFIG_LOGO=y
CONFIG_LOGO_LINUX_MONO=y
CONFIG_LOGO_LINUX_VGA16=y
CONFIG_LOGO_LINUX_CLUT224=y
# end of Graphics support

CONFIG_DRM_ACCEL=y
CONFIG_SOUND=y
CONFIG_SOUND_OSS_CORE=y
CONFIG_SOUND_OSS_CORE_PRECLAIM=y
CONFIG_SND=y
CONFIG_SND_TIMER=y
CONFIG_SND_PCM=y
CONFIG_SND_PCM_ELD=y
CONFIG_SND_PCM_IEC958=y
CONFIG_SND_DMAENGINE_PCM=y
CONFIG_SND_HWDEP=y
CONFIG_SND_SEQ_DEVICE=y
CONFIG_SND_RAWMIDI=y
CONFIG_SND_COMPRESS_OFFLOAD=y
CONFIG_SND_JACK=y
CONFIG_SND_JACK_INPUT_DEV=y
CONFIG_SND_OSSEMUL=y
CONFIG_SND_MIXER_OSS=y
CONFIG_SND_PCM_OSS=y
CONFIG_SND_PCM_OSS_PLUGINS=y
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=y
CONFIG_SND_VERBOSE_PRINTK=y
CONFIG_SND_CTL_FAST_LOOKUP=y
CONFIG_SND_DEBUG=y
CONFIG_SND_DEBUG_VERBOSE=y
CONFIG_SND_PCM_XRUN_DEBUG=y
CONFIG_SND_CTL_INPUT_VALIDATION=y
CONFIG_SND_CTL_DEBUG=y
CONFIG_SND_JACK_INJECTION_DEBUG=y
CONFIG_SND_VMASTER=y
CONFIG_SND_CTL_LED=y
CONFIG_SND_SEQUENCER=y
CONFIG_SND_SEQ_DUMMY=y
CONFIG_SND_SEQUENCER_OSS=y
CONFIG_SND_SEQ_MIDI_EVENT=y
CONFIG_SND_SEQ_MIDI=y
CONFIG_SND_SEQ_MIDI_EMUL=y
CONFIG_SND_SEQ_VIRMIDI=y
CONFIG_SND_MPU401_UART=y
CONFIG_SND_OPL3_LIB=y
CONFIG_SND_OPL3_LIB_SEQ=y
CONFIG_SND_VX_LIB=y
CONFIG_SND_AC97_CODEC=y
CONFIG_SND_DRIVERS=y
CONFIG_SND_DUMMY=y
CONFIG_SND_ALOOP=y
CONFIG_SND_VIRMIDI=y
CONFIG_SND_MTPAV=y
CONFIG_SND_MTS64=y
CONFIG_SND_SERIAL_U16550=y
CONFIG_SND_SERIAL_GENERIC=y
CONFIG_SND_MPU401=y
CONFIG_SND_PORTMAN2X4=y
CONFIG_SND_AC97_POWER_SAVE=y
CONFIG_SND_AC97_POWER_SAVE_DEFAULT=0
CONFIG_SND_PCI=y
CONFIG_SND_AD1889=y
CONFIG_SND_ATIIXP=y
CONFIG_SND_ATIIXP_MODEM=y
CONFIG_SND_AU8810=y
CONFIG_SND_AU8820=y
CONFIG_SND_AU8830=y
CONFIG_SND_AW2=y
CONFIG_SND_BT87X=y
CONFIG_SND_BT87X_OVERCLOCK=y
CONFIG_SND_CA0106=y
CONFIG_SND_CMIPCI=y
CONFIG_SND_OXYGEN_LIB=y
CONFIG_SND_OXYGEN=y
CONFIG_SND_CS4281=y
CONFIG_SND_CS46XX=y
CONFIG_SND_CS46XX_NEW_DSP=y
CONFIG_SND_CS5535AUDIO=y
CONFIG_SND_CTXFI=y
CONFIG_SND_DARLA20=y
CONFIG_SND_GINA20=y
CONFIG_SND_LAYLA20=y
CONFIG_SND_DARLA24=y
CONFIG_SND_GINA24=y
CONFIG_SND_LAYLA24=y
CONFIG_SND_MONA=y
CONFIG_SND_MIA=y
CONFIG_SND_ECHO3G=y
CONFIG_SND_INDIGO=y
CONFIG_SND_INDIGOIO=y
CONFIG_SND_INDIGODJ=y
CONFIG_SND_INDIGOIOX=y
CONFIG_SND_INDIGODJX=y
CONFIG_SND_ENS1370=y
CONFIG_SND_ENS1371=y
CONFIG_SND_FM801=y
CONFIG_SND_FM801_TEA575X_BOOL=y
CONFIG_SND_HDSP=y

#
# Don't forget to add built-in firmwares for HDSP driver
#
CONFIG_SND_HDSPM=y
CONFIG_SND_ICE1724=y
CONFIG_SND_INTEL8X0=y
CONFIG_SND_INTEL8X0M=y
CONFIG_SND_KORG1212=y
CONFIG_SND_LOLA=y
CONFIG_SND_LX6464ES=y
CONFIG_SND_MIXART=y
CONFIG_SND_NM256=y
CONFIG_SND_PCXHR=y
CONFIG_SND_RIPTIDE=y
CONFIG_SND_RME32=y
CONFIG_SND_RME96=y
CONFIG_SND_RME9652=y
CONFIG_SND_VIA82XX=y
CONFIG_SND_VIA82XX_MODEM=y
CONFIG_SND_VIRTUOSO=y
CONFIG_SND_VX222=y
CONFIG_SND_YMFPCI=y

#
# HD-Audio
#
CONFIG_SND_HDA=y
CONFIG_SND_HDA_GENERIC_LEDS=y
CONFIG_SND_HDA_INTEL=y
CONFIG_SND_HDA_HWDEP=y
CONFIG_SND_HDA_RECONFIG=y
CONFIG_SND_HDA_INPUT_BEEP=y
CONFIG_SND_HDA_INPUT_BEEP_MODE=1
CONFIG_SND_HDA_PATCH_LOADER=y
CONFIG_SND_HDA_SCODEC_CS35L41=y
CONFIG_SND_HDA_CS_DSP_CONTROLS=y
CONFIG_SND_HDA_SCODEC_CS35L41_I2C=y
CONFIG_SND_HDA_SCODEC_CS35L41_SPI=y
CONFIG_SND_HDA_CODEC_REALTEK=y
CONFIG_SND_HDA_CODEC_ANALOG=y
CONFIG_SND_HDA_CODEC_SIGMATEL=y
CONFIG_SND_HDA_CODEC_VIA=y
CONFIG_SND_HDA_CODEC_HDMI=y
CONFIG_SND_HDA_CODEC_CIRRUS=y
CONFIG_SND_HDA_CODEC_CS8409=y
CONFIG_SND_HDA_CODEC_CONEXANT=y
CONFIG_SND_HDA_CODEC_CA0110=y
CONFIG_SND_HDA_CODEC_CA0132=y
CONFIG_SND_HDA_CODEC_CA0132_DSP=y
CONFIG_SND_HDA_CODEC_CMEDIA=y
CONFIG_SND_HDA_CODEC_SI3054=y
CONFIG_SND_HDA_GENERIC=y
CONFIG_SND_HDA_POWER_SAVE_DEFAULT=0
CONFIG_SND_HDA_INTEL_HDMI_SILENT_STREAM=y
# end of HD-Audio

CONFIG_SND_HDA_CORE=y
CONFIG_SND_HDA_DSP_LOADER=y
CONFIG_SND_HDA_COMPONENT=y
CONFIG_SND_HDA_EXT_CORE=y
CONFIG_SND_HDA_PREALLOC_SIZE=64
CONFIG_SND_INTEL_NHLT=y
CONFIG_SND_INTEL_DSP_CONFIG=y
CONFIG_SND_INTEL_SOUNDWIRE_ACPI=y
CONFIG_SND_PXA2XX_LIB=y
CONFIG_SND_SPI=y
CONFIG_SND_AT73C213=y
CONFIG_SND_AT73C213_TARGET_BITRATE=48000
CONFIG_SND_USB=y
CONFIG_SND_USB_AUDIO=y
CONFIG_SND_USB_AUDIO_USE_MEDIA_CONTROLLER=y
CONFIG_SND_USB_UA101=y
CONFIG_SND_USB_CAIAQ=y
CONFIG_SND_USB_CAIAQ_INPUT=y
CONFIG_SND_USB_US122L=y
CONFIG_SND_USB_6FIRE=y
CONFIG_SND_USB_HIFACE=y
CONFIG_SND_BCD2000=y
CONFIG_SND_USB_LINE6=y
CONFIG_SND_USB_POD=y
CONFIG_SND_USB_PODHD=y
CONFIG_SND_USB_TONEPORT=y
CONFIG_SND_USB_VARIAX=y
CONFIG_SND_FIREWIRE=y
CONFIG_SND_FIREWIRE_LIB=y
CONFIG_SND_DICE=y
CONFIG_SND_OXFW=y
CONFIG_SND_ISIGHT=y
CONFIG_SND_FIREWORKS=y
CONFIG_SND_BEBOB=y
CONFIG_SND_FIREWIRE_DIGI00X=y
CONFIG_SND_FIREWIRE_TASCAM=y
CONFIG_SND_FIREWIRE_MOTU=y
CONFIG_SND_FIREFACE=y
CONFIG_SND_PCMCIA=y
CONFIG_SND_VXPOCKET=y
CONFIG_SND_PDAUDIOCF=y
CONFIG_SND_SOC=y
CONFIG_SND_SOC_AC97_BUS=y
CONFIG_SND_SOC_GENERIC_DMAENGINE_PCM=y
CONFIG_SND_SOC_COMPRESS=y
CONFIG_SND_SOC_TOPOLOGY=y
CONFIG_SND_SOC_TOPOLOGY_KUNIT_TEST=y
CONFIG_SND_SOC_UTILS_KUNIT_TEST=y
CONFIG_SND_SOC_ACPI=y
CONFIG_SND_SOC_ADI=y
CONFIG_SND_SOC_ADI_AXI_I2S=y
CONFIG_SND_SOC_ADI_AXI_SPDIF=y
CONFIG_SND_SOC_AMD_ACP=y
CONFIG_SND_SOC_AMD_CZ_DA7219MX98357_MACH=y
CONFIG_SND_SOC_AMD_CZ_RT5645_MACH=y
CONFIG_SND_SOC_AMD_ST_ES8336_MACH=y
CONFIG_SND_AMD_ACP_CONFIG=y
CONFIG_SND_SOC_APPLE_MCA=y
CONFIG_SND_ATMEL_SOC=y
CONFIG_SND_ATMEL_SOC_PDC=y
CONFIG_SND_ATMEL_SOC_DMA=y
CONFIG_SND_ATMEL_SOC_SSC=y
CONFIG_SND_ATMEL_SOC_SSC_PDC=y
CONFIG_SND_ATMEL_SOC_SSC_DMA=y
CONFIG_SND_AT91_SOC_SAM9G20_WM8731=y
CONFIG_SND_ATMEL_SOC_WM8904=y
CONFIG_SND_AT91_SOC_SAM9X5_WM8731=y
CONFIG_SND_ATMEL_SOC_CLASSD=y
CONFIG_SND_ATMEL_SOC_PDMIC=y
CONFIG_SND_ATMEL_SOC_I2S=y
CONFIG_SND_SOC_MIKROE_PROTO=y
CONFIG_SND_MCHP_SOC_I2S_MCC=y
CONFIG_SND_MCHP_SOC_SPDIFTX=y
CONFIG_SND_MCHP_SOC_SPDIFRX=y
CONFIG_SND_MCHP_SOC_PDMC=y
CONFIG_SND_BCM2835_SOC_I2S=y
CONFIG_SND_SOC_CYGNUS=y
CONFIG_SND_BCM63XX_I2S_WHISTLER=y
CONFIG_SND_EP93XX_SOC=y
CONFIG_SND_DESIGNWARE_I2S=y
CONFIG_SND_DESIGNWARE_PCM=y

#
# SoC Audio for Freescale CPUs
#

#
# Common SoC Audio options for Freescale CPUs:
#
CONFIG_SND_SOC_FSL_ASRC=y
CONFIG_SND_SOC_FSL_SAI=y
CONFIG_SND_SOC_FSL_MQS=y
CONFIG_SND_SOC_FSL_AUDMIX=y
CONFIG_SND_SOC_FSL_SSI=y
CONFIG_SND_SOC_FSL_SPDIF=y
CONFIG_SND_SOC_FSL_ESAI=y
CONFIG_SND_SOC_FSL_MICFIL=y
CONFIG_SND_SOC_FSL_EASRC=y
CONFIG_SND_SOC_FSL_XCVR=y
CONFIG_SND_SOC_FSL_AUD2HTX=y
CONFIG_SND_SOC_FSL_UTILS=y
CONFIG_SND_SOC_FSL_RPMSG=y
CONFIG_SND_SOC_IMX_PCM_DMA=y
CONFIG_SND_SOC_IMX_AUDIO_RPMSG=y
CONFIG_SND_SOC_IMX_PCM_RPMSG=y
CONFIG_SND_SOC_IMX_AUDMUX=y
CONFIG_SND_IMX_SOC=y

#
# SoC Audio support for Freescale i.MX boards:
#
CONFIG_SND_SOC_IMX_ES8328=y
CONFIG_SND_SOC_IMX_SGTL5000=y
CONFIG_SND_SOC_IMX_SPDIF=y
CONFIG_SND_SOC_FSL_ASOC_CARD=y
CONFIG_SND_SOC_IMX_AUDMIX=y
CONFIG_SND_SOC_IMX_HDMI=y
CONFIG_SND_SOC_IMX_RPMSG=y
CONFIG_SND_SOC_IMX_CARD=y
# end of SoC Audio for Freescale CPUs

CONFIG_SND_I2S_HI6210_I2S=y
CONFIG_SND_JZ4740_SOC_I2S=y
CONFIG_SND_KIRKWOOD_SOC=y
CONFIG_SND_KIRKWOOD_SOC_ARMADA370_DB=y
CONFIG_SND_SOC_IMG=y
CONFIG_SND_SOC_IMG_I2S_IN=y
CONFIG_SND_SOC_IMG_I2S_OUT=y
CONFIG_SND_SOC_IMG_PARALLEL_OUT=y
CONFIG_SND_SOC_IMG_SPDIF_IN=y
CONFIG_SND_SOC_IMG_SPDIF_OUT=y
CONFIG_SND_SOC_IMG_PISTACHIO_INTERNAL_DAC=y
CONFIG_SND_SOC_INTEL_SST_TOPLEVEL=y
CONFIG_SND_SOC_INTEL_SST=y
CONFIG_SND_SOC_INTEL_SKYLAKE=y
CONFIG_SND_SOC_INTEL_SKL=y
CONFIG_SND_SOC_INTEL_APL=y
CONFIG_SND_SOC_INTEL_KBL=y
CONFIG_SND_SOC_INTEL_GLK=y
CONFIG_SND_SOC_INTEL_CNL=y
CONFIG_SND_SOC_INTEL_CFL=y
CONFIG_SND_SOC_INTEL_CML_H=y
CONFIG_SND_SOC_INTEL_CML_LP=y
CONFIG_SND_SOC_INTEL_SKYLAKE_FAMILY=y
CONFIG_SND_SOC_INTEL_SKYLAKE_SSP_CLK=y
CONFIG_SND_SOC_INTEL_SKYLAKE_HDAUDIO_CODEC=y
CONFIG_SND_SOC_INTEL_SKYLAKE_COMMON=y
CONFIG_SND_SOC_ACPI_INTEL_MATCH=y
CONFIG_SND_SOC_INTEL_KEEMBAY=y
CONFIG_SND_SOC_INTEL_AVS=y

#
# Intel AVS Machine drivers
#

#
# Available DSP configurations
#
CONFIG_SND_SOC_INTEL_AVS_MACH_DA7219=y
CONFIG_SND_SOC_INTEL_AVS_MACH_DMIC=y
CONFIG_SND_SOC_INTEL_AVS_MACH_HDAUDIO=y
CONFIG_SND_SOC_INTEL_AVS_MACH_I2S_TEST=y
CONFIG_SND_SOC_INTEL_AVS_MACH_MAX98927=y
CONFIG_SND_SOC_INTEL_AVS_MACH_MAX98357A=y
CONFIG_SND_SOC_INTEL_AVS_MACH_MAX98373=y
CONFIG_SND_SOC_INTEL_AVS_MACH_NAU8825=y
CONFIG_SND_SOC_INTEL_AVS_MACH_RT274=y
CONFIG_SND_SOC_INTEL_AVS_MACH_RT286=y
CONFIG_SND_SOC_INTEL_AVS_MACH_RT298=y
CONFIG_SND_SOC_INTEL_AVS_MACH_RT5682=y
CONFIG_SND_SOC_INTEL_AVS_MACH_SSM4567=y
# end of Intel AVS Machine drivers

CONFIG_SND_SOC_INTEL_MACH=y
CONFIG_SND_SOC_INTEL_USER_FRIENDLY_LONG_NAMES=y
CONFIG_SND_SOC_INTEL_HDA_DSP_COMMON=y
CONFIG_SND_SOC_INTEL_SOF_MAXIM_COMMON=y
CONFIG_SND_SOC_INTEL_SOF_REALTEK_COMMON=y
CONFIG_SND_SOC_INTEL_BDW_RT5650_MACH=y
CONFIG_SND_SOC_INTEL_BDW_RT5677_MACH=y
CONFIG_SND_SOC_INTEL_BROADWELL_MACH=y
CONFIG_SND_SOC_INTEL_BYTCR_RT5640_MACH=y
CONFIG_SND_SOC_INTEL_BYTCR_RT5651_MACH=y
CONFIG_SND_SOC_INTEL_BYTCR_WM5102_MACH=y
CONFIG_SND_SOC_INTEL_CHT_BSW_RT5672_MACH=y
CONFIG_SND_SOC_INTEL_CHT_BSW_RT5645_MACH=y
CONFIG_SND_SOC_INTEL_CHT_BSW_MAX98090_TI_MACH=y
CONFIG_SND_SOC_INTEL_CHT_BSW_NAU8824_MACH=y
CONFIG_SND_SOC_INTEL_BYT_CHT_CX2072X_MACH=y
CONFIG_SND_SOC_INTEL_BYT_CHT_DA7213_MACH=y
CONFIG_SND_SOC_INTEL_BYT_CHT_ES8316_MACH=y
CONFIG_SND_SOC_INTEL_SKL_RT286_MACH=y
CONFIG_SND_SOC_INTEL_SKL_NAU88L25_SSM4567_MACH=y
CONFIG_SND_SOC_INTEL_SKL_NAU88L25_MAX98357A_MACH=y
CONFIG_SND_SOC_INTEL_DA7219_MAX98357A_GENERIC=y
CONFIG_SND_SOC_INTEL_BXT_DA7219_MAX98357A_COMMON=y
CONFIG_SND_SOC_INTEL_BXT_DA7219_MAX98357A_MACH=y
CONFIG_SND_SOC_INTEL_BXT_RT298_MACH=y
CONFIG_SND_SOC_INTEL_SOF_WM8804_MACH=y
CONFIG_SND_SOC_INTEL_KBL_RT5663_MAX98927_MACH=y
CONFIG_SND_SOC_INTEL_KBL_RT5663_RT5514_MAX98927_MACH=y
CONFIG_SND_SOC_INTEL_KBL_DA7219_MAX98357A_MACH=y
CONFIG_SND_SOC_INTEL_KBL_DA7219_MAX98927_MACH=y
CONFIG_SND_SOC_INTEL_KBL_RT5660_MACH=y
CONFIG_SND_SOC_INTEL_SKL_HDA_DSP_GENERIC_MACH=y
CONFIG_SND_SOC_INTEL_SOF_RT5682_MACH=y
CONFIG_SND_SOC_INTEL_SOF_PCM512x_MACH=y
CONFIG_SND_SOC_INTEL_SOUNDWIRE_SOF_MACH=y
CONFIG_SND_SOC_MEDIATEK=y
CONFIG_SND_SOC_MT8186=y
CONFIG_SND_SOC_MT8186_MT6366_DA7219_MAX98357=y
CONFIG_SND_SOC_MT8186_MT6366_RT1019_RT5682S=y
CONFIG_SND_SOC_MTK_BTCVSD=y
CONFIG_SND_SOC_MT8195=y
CONFIG_SND_SOC_MT8195_MT6359=y

#
# ASoC support for Amlogic platforms
#
CONFIG_SND_MESON_AIU=y
CONFIG_SND_MESON_AXG_FIFO=y
CONFIG_SND_MESON_AXG_FRDDR=y
CONFIG_SND_MESON_AXG_TODDR=y
CONFIG_SND_MESON_AXG_TDM_FORMATTER=y
CONFIG_SND_MESON_AXG_TDM_INTERFACE=y
CONFIG_SND_MESON_AXG_TDMIN=y
CONFIG_SND_MESON_AXG_TDMOUT=y
CONFIG_SND_MESON_AXG_SOUND_CARD=y
CONFIG_SND_MESON_AXG_SPDIFOUT=y
CONFIG_SND_MESON_AXG_SPDIFIN=y
CONFIG_SND_MESON_AXG_PDM=y
CONFIG_SND_MESON_CARD_UTILS=y
CONFIG_SND_MESON_CODEC_GLUE=y
CONFIG_SND_MESON_GX_SOUND_CARD=y
CONFIG_SND_MESON_G12A_TOACODEC=y
CONFIG_SND_MESON_G12A_TOHDMITX=y
CONFIG_SND_SOC_MESON_T9015=y
# end of ASoC support for Amlogic platforms

CONFIG_SND_MXS_SOC=y
CONFIG_SND_SOC_MXS_SGTL5000=y
CONFIG_SND_PXA2XX_SOC=y
CONFIG_SND_SOC_QCOM=y
CONFIG_SND_SOC_LPASS_CPU=y
CONFIG_SND_SOC_LPASS_HDMI=y
CONFIG_SND_SOC_LPASS_PLATFORM=y
CONFIG_SND_SOC_LPASS_CDC_DMA=y
CONFIG_SND_SOC_LPASS_IPQ806X=y
CONFIG_SND_SOC_LPASS_APQ8016=y
CONFIG_SND_SOC_LPASS_SC7180=y
CONFIG_SND_SOC_LPASS_SC7280=y
CONFIG_SND_SOC_STORM=y
CONFIG_SND_SOC_APQ8016_SBC=y
CONFIG_SND_SOC_QCOM_COMMON=y
CONFIG_SND_SOC_QDSP6_COMMON=y
CONFIG_SND_SOC_QDSP6_CORE=y
CONFIG_SND_SOC_QDSP6_AFE=y
CONFIG_SND_SOC_QDSP6_AFE_DAI=y
CONFIG_SND_SOC_QDSP6_AFE_CLOCKS=y
CONFIG_SND_SOC_QDSP6_ADM=y
CONFIG_SND_SOC_QDSP6_ROUTING=y
CONFIG_SND_SOC_QDSP6_ASM=y
CONFIG_SND_SOC_QDSP6_ASM_DAI=y
CONFIG_SND_SOC_QDSP6_APM_DAI=y
CONFIG_SND_SOC_QDSP6_APM_LPASS_DAI=y
CONFIG_SND_SOC_QDSP6_APM=y
CONFIG_SND_SOC_QDSP6_PRM_LPASS_CLOCKS=y
CONFIG_SND_SOC_QDSP6_PRM=y
CONFIG_SND_SOC_QDSP6=y
CONFIG_SND_SOC_MSM8996=y
CONFIG_SND_SOC_SDM845=y
CONFIG_SND_SOC_SM8250=y
CONFIG_SND_SOC_SC8280XP=y
CONFIG_SND_SOC_SC7180=y
CONFIG_SND_SOC_SC7280=y
CONFIG_SND_SOC_ROCKCHIP=y
CONFIG_SND_SOC_ROCKCHIP_I2S=y
CONFIG_SND_SOC_ROCKCHIP_I2S_TDM=y
CONFIG_SND_SOC_ROCKCHIP_PDM=y
CONFIG_SND_SOC_ROCKCHIP_SPDIF=y
CONFIG_SND_SOC_ROCKCHIP_MAX98090=y
CONFIG_SND_SOC_ROCKCHIP_RT5645=y
CONFIG_SND_SOC_RK3288_HDMI_ANALOG=y
CONFIG_SND_SOC_RK3399_GRU_SOUND=y
CONFIG_SND_SOC_SAMSUNG=y
CONFIG_SND_S3C24XX_I2S=y
CONFIG_SND_SAMSUNG_PCM=y
CONFIG_SND_SAMSUNG_SPDIF=y
CONFIG_SND_SAMSUNG_I2S=y
CONFIG_SND_SOC_SAMSUNG_NEO1973_WM8753=y
CONFIG_SND_SOC_SAMSUNG_SMDK_WM8580=y
CONFIG_SND_SOC_SAMSUNG_SMDK_WM8994=y
CONFIG_SND_SOC_SAMSUNG_S3C24XX_UDA134X=y
CONFIG_SND_SOC_SAMSUNG_SIMTEC=y
CONFIG_SND_SOC_SAMSUNG_SIMTEC_TLV320AIC23=y
CONFIG_SND_SOC_SAMSUNG_SIMTEC_HERMES=y
CONFIG_SND_SOC_SAMSUNG_H1940_UDA1380=y
CONFIG_SND_SOC_SAMSUNG_RX1950_UDA1380=y
CONFIG_SND_SOC_SMARTQ=y
CONFIG_SND_SOC_SAMSUNG_SMDK_SPDIF=y
CONFIG_SND_SOC_SMDK_WM8994_PCM=y
CONFIG_SND_SOC_SPEYSIDE=y
CONFIG_SND_SOC_TOBERMORY=y
CONFIG_SND_SOC_BELLS=y
CONFIG_SND_SOC_LOWLAND=y
CONFIG_SND_SOC_LITTLEMILL=y
CONFIG_SND_SOC_SNOW=y
CONFIG_SND_SOC_ODROID=y
CONFIG_SND_SOC_ARNDALE=y
CONFIG_SND_SOC_SAMSUNG_TM2_WM5110=y
CONFIG_SND_SOC_SAMSUNG_ARIES_WM8994=y
CONFIG_SND_SOC_SAMSUNG_MIDAS_WM1811=y

#
# SoC Audio support for Renesas SoCs
#
CONFIG_SND_SOC_SH4_FSI=y
CONFIG_SND_SOC_RCAR=y
CONFIG_SND_SOC_RZ=y
# end of SoC Audio support for Renesas SoCs

CONFIG_SND_SOC_SOF_TOPLEVEL=y
CONFIG_SND_SOC_SOF_PCI_DEV=y
CONFIG_SND_SOC_SOF_PCI=y
CONFIG_SND_SOC_SOF_ACPI=y
CONFIG_SND_SOC_SOF_ACPI_DEV=y
CONFIG_SND_SOC_SOF_OF=y
CONFIG_SND_SOC_SOF_OF_DEV=y
CONFIG_SND_SOC_SOF_COMPRESS=y
CONFIG_SND_SOC_SOF_DEBUG_PROBES=y
CONFIG_SND_SOC_SOF_CLIENT=y
CONFIG_SND_SOC_SOF_DEVELOPER_SUPPORT=y
CONFIG_SND_SOC_SOF_FORCE_PROBE_WORKQUEUE=y
CONFIG_SND_SOC_SOF_NOCODEC=y
CONFIG_SND_SOC_SOF_NOCODEC_SUPPORT=y
CONFIG_SND_SOC_SOF_STRICT_ABI_CHECKS=y
CONFIG_SND_SOC_SOF_DEBUG=y
CONFIG_SND_SOC_SOF_FORCE_NOCODEC_MODE=y
CONFIG_SND_SOC_SOF_DEBUG_XRUN_STOP=y
CONFIG_SND_SOC_SOF_DEBUG_VERBOSE_IPC=y
CONFIG_SND_SOC_SOF_DEBUG_FORCE_IPC_POSITION=y
CONFIG_SND_SOC_SOF_DEBUG_ENABLE_DEBUGFS_CACHE=y
CONFIG_SND_SOC_SOF_DEBUG_ENABLE_FIRMWARE_TRACE=y
CONFIG_SND_SOC_SOF_DEBUG_IPC_FLOOD_TEST=y
CONFIG_SND_SOC_SOF_DEBUG_IPC_FLOOD_TEST_NUM=2
CONFIG_SND_SOC_SOF_DEBUG_IPC_MSG_INJECTOR=y
CONFIG_SND_SOC_SOF_DEBUG_RETAIN_DSP_CONTEXT=y
CONFIG_SND_SOC_SOF=y
CONFIG_SND_SOC_SOF_PROBE_WORK_QUEUE=y
CONFIG_SND_SOC_SOF_IPC3=y
CONFIG_SND_SOC_SOF_INTEL_IPC4=y
CONFIG_SND_SOC_SOF_AMD_TOPLEVEL=y
CONFIG_SND_SOC_SOF_AMD_COMMON=y
CONFIG_SND_SOC_SOF_AMD_RENOIR=y
CONFIG_SND_SOC_SOF_AMD_REMBRANDT=y
CONFIG_SND_SOC_SOF_IMX_TOPLEVEL=y
CONFIG_SND_SOC_SOF_IMX_COMMON=y
CONFIG_SND_SOC_SOF_IMX8=y
CONFIG_SND_SOC_SOF_IMX8M=y
CONFIG_SND_SOC_SOF_IMX8ULP=y
CONFIG_SND_SOC_SOF_INTEL_TOPLEVEL=y
CONFIG_SND_SOC_SOF_INTEL_HIFI_EP_IPC=y
CONFIG_SND_SOC_SOF_INTEL_ATOM_HIFI_EP=y
CONFIG_SND_SOC_SOF_INTEL_COMMON=y
CONFIG_SND_SOC_SOF_BAYTRAIL=y
CONFIG_SND_SOC_SOF_BROADWELL=y
CONFIG_SND_SOC_SOF_MERRIFIELD=y
CONFIG_SND_SOC_SOF_INTEL_SKL=y
CONFIG_SND_SOC_SOF_SKYLAKE=y
CONFIG_SND_SOC_SOF_KABYLAKE=y
CONFIG_SND_SOC_SOF_INTEL_APL=y
CONFIG_SND_SOC_SOF_APOLLOLAKE=y
CONFIG_SND_SOC_SOF_GEMINILAKE=y
CONFIG_SND_SOC_SOF_INTEL_CNL=y
CONFIG_SND_SOC_SOF_CANNONLAKE=y
CONFIG_SND_SOC_SOF_COFFEELAKE=y
CONFIG_SND_SOC_SOF_COMETLAKE=y
CONFIG_SND_SOC_SOF_INTEL_ICL=y
CONFIG_SND_SOC_SOF_ICELAKE=y
CONFIG_SND_SOC_SOF_JASPERLAKE=y
CONFIG_SND_SOC_SOF_INTEL_TGL=y
CONFIG_SND_SOC_SOF_TIGERLAKE=y
CONFIG_SND_SOC_SOF_ELKHARTLAKE=y
CONFIG_SND_SOC_SOF_ALDERLAKE=y
CONFIG_SND_SOC_SOF_INTEL_MTL=y
CONFIG_SND_SOC_SOF_METEORLAKE=y
CONFIG_SND_SOC_SOF_HDA_COMMON=y
CONFIG_SND_SOC_SOF_HDA_LINK_BASELINE=y
CONFIG_SND_SOC_SOF_HDA_PROBES=y
CONFIG_SND_SOC_SOF_INTEL_SOUNDWIRE_LINK_BASELINE=y
CONFIG_SND_SOC_SOF_INTEL_SOUNDWIRE=y
CONFIG_SND_SOC_SOF_MTK_TOPLEVEL=y
CONFIG_SND_SOC_SOF_MTK_COMMON=y
CONFIG_SND_SOC_SOF_MT8186=y
CONFIG_SND_SOC_SOF_MT8195=y
CONFIG_SND_SOC_SOF_XTENSA=y
CONFIG_SND_SOC_SPRD=y
CONFIG_SND_SOC_SPRD_MCDT=y
CONFIG_SND_SOC_STI=y

#
# STMicroelectronics STM32 SOC audio support
#
CONFIG_SND_SOC_STM32_SAI=y
CONFIG_SND_SOC_STM32_I2S=y
CONFIG_SND_SOC_STM32_SPDIFRX=y
CONFIG_SND_SOC_STM32_DFSDM=y
# end of STMicroelectronics STM32 SOC audio support

#
# Allwinner SoC Audio support
#
CONFIG_SND_SUN4I_CODEC=y
CONFIG_SND_SUN8I_CODEC=y
CONFIG_SND_SUN8I_CODEC_ANALOG=y
CONFIG_SND_SUN50I_CODEC_ANALOG=y
CONFIG_SND_SUN4I_I2S=y
CONFIG_SND_SUN4I_SPDIF=y
CONFIG_SND_SUN50I_DMIC=y
CONFIG_SND_SUN8I_ADDA_PR_REGMAP=y
# end of Allwinner SoC Audio support

CONFIG_SND_SOC_TEGRA=y
CONFIG_SND_SOC_TEGRA20_AC97=y
CONFIG_SND_SOC_TEGRA20_DAS=y
CONFIG_SND_SOC_TEGRA20_I2S=y
CONFIG_SND_SOC_TEGRA20_SPDIF=y
CONFIG_SND_SOC_TEGRA30_AHUB=y
CONFIG_SND_SOC_TEGRA30_I2S=y
CONFIG_SND_SOC_TEGRA210_AHUB=y
CONFIG_SND_SOC_TEGRA210_DMIC=y
CONFIG_SND_SOC_TEGRA210_I2S=y
CONFIG_SND_SOC_TEGRA210_OPE=y
CONFIG_SND_SOC_TEGRA186_ASRC=y
CONFIG_SND_SOC_TEGRA186_DSPK=y
CONFIG_SND_SOC_TEGRA210_ADMAIF=y
CONFIG_SND_SOC_TEGRA210_MVC=y
CONFIG_SND_SOC_TEGRA210_SFC=y
CONFIG_SND_SOC_TEGRA210_AMX=y
CONFIG_SND_SOC_TEGRA210_ADX=y
CONFIG_SND_SOC_TEGRA210_MIXER=y
CONFIG_SND_SOC_TEGRA_AUDIO_GRAPH_CARD=y
CONFIG_SND_SOC_TEGRA_MACHINE_DRV=y
CONFIG_SND_SOC_TEGRA_RT5640=y
CONFIG_SND_SOC_TEGRA_WM8753=y
CONFIG_SND_SOC_TEGRA_WM8903=y
CONFIG_SND_SOC_TEGRA_WM9712=y
CONFIG_SND_SOC_TEGRA_TRIMSLICE=y
CONFIG_SND_SOC_TEGRA_ALC5632=y
CONFIG_SND_SOC_TEGRA_MAX98090=y
CONFIG_SND_SOC_TEGRA_RT5677=y
CONFIG_SND_SOC_TEGRA_SGTL5000=y

#
# Audio support for Texas Instruments SoCs
#
CONFIG_SND_SOC_TI_EDMA_PCM=y
CONFIG_SND_SOC_TI_SDMA_PCM=y
CONFIG_SND_SOC_TI_UDMA_PCM=y

#
# Texas Instruments DAI support for:
#
CONFIG_SND_SOC_DAVINCI_ASP=y
CONFIG_SND_SOC_DAVINCI_MCASP=y
CONFIG_SND_SOC_DAVINCI_VCIF=y
CONFIG_SND_SOC_OMAP_DMIC=y
CONFIG_SND_SOC_OMAP_MCBSP=y
CONFIG_SND_SOC_OMAP_MCPDM=y

#
# Audio support for boards with Texas Instruments SoCs
#
CONFIG_SND_SOC_OMAP3_TWL4030=y
CONFIG_SND_SOC_OMAP_ABE_TWL6040=y
CONFIG_SND_SOC_OMAP_HDMI=y
CONFIG_SND_SOC_J721E_EVM=y
# end of Audio support for Texas Instruments SoCs

CONFIG_SND_SOC_UNIPHIER=y
CONFIG_SND_SOC_UNIPHIER_AIO=y
CONFIG_SND_SOC_UNIPHIER_LD11=y
CONFIG_SND_SOC_UNIPHIER_PXS2=y
CONFIG_SND_SOC_UNIPHIER_EVEA_CODEC=y
CONFIG_SND_SOC_XILINX_I2S=y
CONFIG_SND_SOC_XILINX_AUDIO_FORMATTER=y
CONFIG_SND_SOC_XILINX_SPDIF=y
CONFIG_SND_SOC_XTFPGA_I2S=y
CONFIG_SND_SOC_I2C_AND_SPI=y

#
# CODEC drivers
#
CONFIG_SND_SOC_ALL_CODECS=y
CONFIG_SND_SOC_88PM860X=y
CONFIG_SND_SOC_ARIZONA=y
CONFIG_SND_SOC_WM_HUBS=y
CONFIG_SND_SOC_WM_ADSP=y
CONFIG_SND_SOC_AB8500_CODEC=y
CONFIG_SND_SOC_AC97_CODEC=y
CONFIG_SND_SOC_AD1836=y
CONFIG_SND_SOC_AD193X=y
CONFIG_SND_SOC_AD193X_SPI=y
CONFIG_SND_SOC_AD193X_I2C=y
CONFIG_SND_SOC_AD1980=y
CONFIG_SND_SOC_AD73311=y
CONFIG_SND_SOC_ADAU_UTILS=y
CONFIG_SND_SOC_ADAU1372=y
CONFIG_SND_SOC_ADAU1372_I2C=y
CONFIG_SND_SOC_ADAU1372_SPI=y
CONFIG_SND_SOC_ADAU1373=y
CONFIG_SND_SOC_ADAU1701=y
CONFIG_SND_SOC_ADAU17X1=y
CONFIG_SND_SOC_ADAU1761=y
CONFIG_SND_SOC_ADAU1761_I2C=y
CONFIG_SND_SOC_ADAU1761_SPI=y
CONFIG_SND_SOC_ADAU1781=y
CONFIG_SND_SOC_ADAU1781_I2C=y
CONFIG_SND_SOC_ADAU1781_SPI=y
CONFIG_SND_SOC_ADAU1977=y
CONFIG_SND_SOC_ADAU1977_SPI=y
CONFIG_SND_SOC_ADAU1977_I2C=y
CONFIG_SND_SOC_ADAU7002=y
CONFIG_SND_SOC_ADAU7118=y
CONFIG_SND_SOC_ADAU7118_HW=y
CONFIG_SND_SOC_ADAU7118_I2C=y
CONFIG_SND_SOC_ADAV80X=y
CONFIG_SND_SOC_ADAV801=y
CONFIG_SND_SOC_ADAV803=y
CONFIG_SND_SOC_ADS117X=y
CONFIG_SND_SOC_AK4104=y
CONFIG_SND_SOC_AK4118=y
CONFIG_SND_SOC_AK4375=y
CONFIG_SND_SOC_AK4458=y
CONFIG_SND_SOC_AK4535=y
CONFIG_SND_SOC_AK4554=y
CONFIG_SND_SOC_AK4613=y
CONFIG_SND_SOC_AK4641=y
CONFIG_SND_SOC_AK4642=y
CONFIG_SND_SOC_AK4671=y
CONFIG_SND_SOC_AK5386=y
CONFIG_SND_SOC_AK5558=y
CONFIG_SND_SOC_ALC5623=y
CONFIG_SND_SOC_ALC5632=y
CONFIG_SND_SOC_AW8738=y
CONFIG_SND_SOC_BD28623=y
CONFIG_SND_SOC_BT_SCO=y
CONFIG_SND_SOC_CPCAP=y
CONFIG_SND_SOC_CQ0093VC=y
CONFIG_SND_SOC_CROS_EC_CODEC=y
CONFIG_SND_SOC_CS35L32=y
CONFIG_SND_SOC_CS35L33=y
CONFIG_SND_SOC_CS35L34=y
CONFIG_SND_SOC_CS35L35=y
CONFIG_SND_SOC_CS35L36=y
CONFIG_SND_SOC_CS35L41_LIB=y
CONFIG_SND_SOC_CS35L41=y
CONFIG_SND_SOC_CS35L41_SPI=y
CONFIG_SND_SOC_CS35L41_I2C=y
CONFIG_SND_SOC_CS35L45_TABLES=y
CONFIG_SND_SOC_CS35L45=y
CONFIG_SND_SOC_CS35L45_SPI=y
CONFIG_SND_SOC_CS35L45_I2C=y
CONFIG_SND_SOC_CS42L42_CORE=y
CONFIG_SND_SOC_CS42L42=y
CONFIG_SND_SOC_CS42L51=y
CONFIG_SND_SOC_CS42L51_I2C=y
CONFIG_SND_SOC_CS42L52=y
CONFIG_SND_SOC_CS42L56=y
CONFIG_SND_SOC_CS42L73=y
CONFIG_SND_SOC_CS42L83=y
CONFIG_SND_SOC_CS4234=y
CONFIG_SND_SOC_CS4265=y
CONFIG_SND_SOC_CS4270=y
CONFIG_SND_SOC_CS4271=y
CONFIG_SND_SOC_CS4271_I2C=y
CONFIG_SND_SOC_CS4271_SPI=y
CONFIG_SND_SOC_CS42XX8=y
CONFIG_SND_SOC_CS42XX8_I2C=y
CONFIG_SND_SOC_CS43130=y
CONFIG_SND_SOC_CS4341=y
CONFIG_SND_SOC_CS4349=y
CONFIG_SND_SOC_CS47L15=y
CONFIG_SND_SOC_CS47L24=y
CONFIG_SND_SOC_CS47L35=y
CONFIG_SND_SOC_CS47L85=y
CONFIG_SND_SOC_CS47L90=y
CONFIG_SND_SOC_CS47L92=y
CONFIG_SND_SOC_CS53L30=y
CONFIG_SND_SOC_CX20442=y
CONFIG_SND_SOC_CX2072X=y
CONFIG_SND_SOC_JZ4740_CODEC=y
CONFIG_SND_SOC_JZ4725B_CODEC=y
CONFIG_SND_SOC_JZ4760_CODEC=y
CONFIG_SND_SOC_JZ4770_CODEC=y
CONFIG_SND_SOC_L3=y
CONFIG_SND_SOC_DA7210=y
CONFIG_SND_SOC_DA7213=y
CONFIG_SND_SOC_DA7218=y
CONFIG_SND_SOC_DA7219=y
CONFIG_SND_SOC_DA732X=y
CONFIG_SND_SOC_DA9055=y
CONFIG_SND_SOC_DMIC=y
CONFIG_SND_SOC_HDMI_CODEC=y
CONFIG_SND_SOC_ES7134=y
CONFIG_SND_SOC_ES7241=y
CONFIG_SND_SOC_ES8316=y
CONFIG_SND_SOC_ES8326=y
CONFIG_SND_SOC_ES8328=y
CONFIG_SND_SOC_ES8328_I2C=y
CONFIG_SND_SOC_ES8328_SPI=y
CONFIG_SND_SOC_GTM601=y
CONFIG_SND_SOC_HDAC_HDMI=y
CONFIG_SND_SOC_HDAC_HDA=y
CONFIG_SND_SOC_HDA=y
CONFIG_SND_SOC_ICS43432=y
CONFIG_SND_SOC_INNO_RK3036=y
CONFIG_SND_SOC_ISABELLE=y
CONFIG_SND_SOC_LM49453=y
CONFIG_SND_SOC_LOCHNAGAR_SC=y
CONFIG_SND_SOC_MADERA=y
CONFIG_SND_SOC_MAX98088=y
CONFIG_SND_SOC_MAX98090=y
CONFIG_SND_SOC_MAX98095=y
CONFIG_SND_SOC_MAX98357A=y
CONFIG_SND_SOC_MAX98371=y
CONFIG_SND_SOC_MAX98504=y
CONFIG_SND_SOC_MAX9867=y
CONFIG_SND_SOC_MAX98925=y
CONFIG_SND_SOC_MAX98926=y
CONFIG_SND_SOC_MAX98927=y
CONFIG_SND_SOC_MAX98520=y
CONFIG_SND_SOC_MAX98373=y
CONFIG_SND_SOC_MAX98373_I2C=y
CONFIG_SND_SOC_MAX98373_SDW=y
CONFIG_SND_SOC_MAX98390=y
CONFIG_SND_SOC_MAX98396=y
CONFIG_SND_SOC_MAX9850=y
CONFIG_SND_SOC_MAX9860=y
CONFIG_SND_SOC_MSM8916_WCD_ANALOG=y
CONFIG_SND_SOC_MSM8916_WCD_DIGITAL=y
CONFIG_SND_SOC_PCM1681=y
CONFIG_SND_SOC_PCM1789=y
CONFIG_SND_SOC_PCM1789_I2C=y
CONFIG_SND_SOC_PCM179X=y
CONFIG_SND_SOC_PCM179X_I2C=y
CONFIG_SND_SOC_PCM179X_SPI=y
CONFIG_SND_SOC_PCM186X=y
CONFIG_SND_SOC_PCM186X_I2C=y
CONFIG_SND_SOC_PCM186X_SPI=y
CONFIG_SND_SOC_PCM3008=y
CONFIG_SND_SOC_PCM3060=y
CONFIG_SND_SOC_PCM3060_I2C=y
CONFIG_SND_SOC_PCM3060_SPI=y
CONFIG_SND_SOC_PCM3168A=y
CONFIG_SND_SOC_PCM3168A_I2C=y
CONFIG_SND_SOC_PCM3168A_SPI=y
CONFIG_SND_SOC_PCM5102A=y
CONFIG_SND_SOC_PCM512x=y
CONFIG_SND_SOC_PCM512x_I2C=y
CONFIG_SND_SOC_PCM512x_SPI=y
CONFIG_SND_SOC_RK3328=y
CONFIG_SND_SOC_RK817=y
CONFIG_SND_SOC_RL6231=y
CONFIG_SND_SOC_RL6347A=y
CONFIG_SND_SOC_RT274=y
CONFIG_SND_SOC_RT286=y
CONFIG_SND_SOC_RT298=y
CONFIG_SND_SOC_RT1011=y
CONFIG_SND_SOC_RT1015=y
CONFIG_SND_SOC_RT1015P=y
CONFIG_SND_SOC_RT1016=y
CONFIG_SND_SOC_RT1019=y
CONFIG_SND_SOC_RT1305=y
CONFIG_SND_SOC_RT1308=y
CONFIG_SND_SOC_RT1308_SDW=y
CONFIG_SND_SOC_RT1316_SDW=y
CONFIG_SND_SOC_RT1318_SDW=y
CONFIG_SND_SOC_RT5514=y
CONFIG_SND_SOC_RT5514_SPI=y
CONFIG_SND_SOC_RT5616=y
CONFIG_SND_SOC_RT5631=y
CONFIG_SND_SOC_RT5640=y
CONFIG_SND_SOC_RT5645=y
CONFIG_SND_SOC_RT5651=y
CONFIG_SND_SOC_RT5659=y
CONFIG_SND_SOC_RT5660=y
CONFIG_SND_SOC_RT5663=y
CONFIG_SND_SOC_RT5665=y
CONFIG_SND_SOC_RT5668=y
CONFIG_SND_SOC_RT5670=y
CONFIG_SND_SOC_RT5677=y
CONFIG_SND_SOC_RT5677_SPI=y
CONFIG_SND_SOC_RT5682=y
CONFIG_SND_SOC_RT5682_I2C=y
CONFIG_SND_SOC_RT5682_SDW=y
CONFIG_SND_SOC_RT5682S=y
CONFIG_SND_SOC_RT700=y
CONFIG_SND_SOC_RT700_SDW=y
CONFIG_SND_SOC_RT711=y
CONFIG_SND_SOC_RT711_SDW=y
CONFIG_SND_SOC_RT711_SDCA_SDW=y
CONFIG_SND_SOC_RT715=y
CONFIG_SND_SOC_RT715_SDW=y
CONFIG_SND_SOC_RT715_SDCA_SDW=y
CONFIG_SND_SOC_RT9120=y
CONFIG_SND_SOC_SDW_MOCKUP=y
CONFIG_SND_SOC_SGTL5000=y
CONFIG_SND_SOC_SI476X=y
CONFIG_SND_SOC_SIGMADSP=y
CONFIG_SND_SOC_SIGMADSP_I2C=y
CONFIG_SND_SOC_SIGMADSP_REGMAP=y
CONFIG_SND_SOC_SIMPLE_AMPLIFIER=y
CONFIG_SND_SOC_SIMPLE_MUX=y
CONFIG_SND_SOC_SPDIF=y
CONFIG_SND_SOC_SRC4XXX_I2C=y
CONFIG_SND_SOC_SRC4XXX=y
CONFIG_SND_SOC_SSM2305=y
CONFIG_SND_SOC_SSM2518=y
CONFIG_SND_SOC_SSM2602=y
CONFIG_SND_SOC_SSM2602_SPI=y
CONFIG_SND_SOC_SSM2602_I2C=y
CONFIG_SND_SOC_SSM4567=y
CONFIG_SND_SOC_STA32X=y
CONFIG_SND_SOC_STA350=y
CONFIG_SND_SOC_STA529=y
CONFIG_SND_SOC_STAC9766=y
CONFIG_SND_SOC_STI_SAS=y
CONFIG_SND_SOC_TAS2552=y
CONFIG_SND_SOC_TAS2562=y
CONFIG_SND_SOC_TAS2764=y
CONFIG_SND_SOC_TAS2770=y
CONFIG_SND_SOC_TAS2780=y
CONFIG_SND_SOC_TAS5086=y
CONFIG_SND_SOC_TAS571X=y
CONFIG_SND_SOC_TAS5720=y
CONFIG_SND_SOC_TAS5805M=y
CONFIG_SND_SOC_TAS6424=y
CONFIG_SND_SOC_TDA7419=y
CONFIG_SND_SOC_TFA9879=y
CONFIG_SND_SOC_TFA989X=y
CONFIG_SND_SOC_TLV320ADC3XXX=y
CONFIG_SND_SOC_TLV320AIC23=y
CONFIG_SND_SOC_TLV320AIC23_I2C=y
CONFIG_SND_SOC_TLV320AIC23_SPI=y
CONFIG_SND_SOC_TLV320AIC26=y
CONFIG_SND_SOC_TLV320AIC31XX=y
CONFIG_SND_SOC_TLV320AIC32X4=y
CONFIG_SND_SOC_TLV320AIC32X4_I2C=y
CONFIG_SND_SOC_TLV320AIC32X4_SPI=y
CONFIG_SND_SOC_TLV320AIC3X=y
CONFIG_SND_SOC_TLV320AIC3X_I2C=y
CONFIG_SND_SOC_TLV320AIC3X_SPI=y
CONFIG_SND_SOC_TLV320DAC33=y
CONFIG_SND_SOC_TLV320ADCX140=y
CONFIG_SND_SOC_TS3A227E=y
CONFIG_SND_SOC_TSCS42XX=y
CONFIG_SND_SOC_TSCS454=y
CONFIG_SND_SOC_TWL4030=y
CONFIG_SND_SOC_TWL6040=y
CONFIG_SND_SOC_UDA1334=y
CONFIG_SND_SOC_UDA134X=y
CONFIG_SND_SOC_UDA1380=y
CONFIG_SND_SOC_WCD9335=y
CONFIG_SND_SOC_WCD_MBHC=y
CONFIG_SND_SOC_WCD934X=y
CONFIG_SND_SOC_WCD938X=y
CONFIG_SND_SOC_WCD938X_SDW=y
CONFIG_SND_SOC_WL1273=y
CONFIG_SND_SOC_WM0010=y
CONFIG_SND_SOC_WM1250_EV1=y
CONFIG_SND_SOC_WM2000=y
CONFIG_SND_SOC_WM2200=y
CONFIG_SND_SOC_WM5100=y
CONFIG_SND_SOC_WM5102=y
CONFIG_SND_SOC_WM5110=y
CONFIG_SND_SOC_WM8350=y
CONFIG_SND_SOC_WM8400=y
CONFIG_SND_SOC_WM8510=y
CONFIG_SND_SOC_WM8523=y
CONFIG_SND_SOC_WM8524=y
CONFIG_SND_SOC_WM8580=y
CONFIG_SND_SOC_WM8711=y
CONFIG_SND_SOC_WM8727=y
CONFIG_SND_SOC_WM8728=y
CONFIG_SND_SOC_WM8731=y
CONFIG_SND_SOC_WM8731_I2C=y
CONFIG_SND_SOC_WM8731_SPI=y
CONFIG_SND_SOC_WM8737=y
CONFIG_SND_SOC_WM8741=y
CONFIG_SND_SOC_WM8750=y
CONFIG_SND_SOC_WM8753=y
CONFIG_SND_SOC_WM8770=y
CONFIG_SND_SOC_WM8776=y
CONFIG_SND_SOC_WM8782=y
CONFIG_SND_SOC_WM8804=y
CONFIG_SND_SOC_WM8804_I2C=y
CONFIG_SND_SOC_WM8804_SPI=y
CONFIG_SND_SOC_WM8900=y
CONFIG_SND_SOC_WM8903=y
CONFIG_SND_SOC_WM8904=y
CONFIG_SND_SOC_WM8940=y
CONFIG_SND_SOC_WM8955=y
CONFIG_SND_SOC_WM8960=y
CONFIG_SND_SOC_WM8961=y
CONFIG_SND_SOC_WM8962=y
CONFIG_SND_SOC_WM8971=y
CONFIG_SND_SOC_WM8974=y
CONFIG_SND_SOC_WM8978=y
CONFIG_SND_SOC_WM8983=y
CONFIG_SND_SOC_WM8985=y
CONFIG_SND_SOC_WM8988=y
CONFIG_SND_SOC_WM8990=y
CONFIG_SND_SOC_WM8991=y
CONFIG_SND_SOC_WM8993=y
CONFIG_SND_SOC_WM8994=y
CONFIG_SND_SOC_WM8995=y
CONFIG_SND_SOC_WM8996=y
CONFIG_SND_SOC_WM8997=y
CONFIG_SND_SOC_WM8998=y
CONFIG_SND_SOC_WM9081=y
CONFIG_SND_SOC_WM9090=y
CONFIG_SND_SOC_WM9705=y
CONFIG_SND_SOC_WM9712=y
CONFIG_SND_SOC_WM9713=y
CONFIG_SND_SOC_WSA881X=y
CONFIG_SND_SOC_WSA883X=y
CONFIG_SND_SOC_ZL38060=y
CONFIG_SND_SOC_LM4857=y
CONFIG_SND_SOC_MAX9759=y
CONFIG_SND_SOC_MAX9768=y
CONFIG_SND_SOC_MAX9877=y
CONFIG_SND_SOC_MC13783=y
CONFIG_SND_SOC_ML26124=y
CONFIG_SND_SOC_MT6351=y
CONFIG_SND_SOC_MT6358=y
CONFIG_SND_SOC_MT6359=y
CONFIG_SND_SOC_MT6359_ACCDET=y
CONFIG_SND_SOC_MT6660=y
CONFIG_SND_SOC_NAU8315=y
CONFIG_SND_SOC_NAU8540=y
CONFIG_SND_SOC_NAU8810=y
CONFIG_SND_SOC_NAU8821=y
CONFIG_SND_SOC_NAU8822=y
CONFIG_SND_SOC_NAU8824=y
CONFIG_SND_SOC_NAU8825=y
CONFIG_SND_SOC_TPA6130A2=y
CONFIG_SND_SOC_LPASS_MACRO_COMMON=y
CONFIG_SND_SOC_LPASS_WSA_MACRO=y
CONFIG_SND_SOC_LPASS_VA_MACRO=y
CONFIG_SND_SOC_LPASS_RX_MACRO=y
CONFIG_SND_SOC_LPASS_TX_MACRO=y
# end of CODEC drivers

CONFIG_SND_SIMPLE_CARD_UTILS=y
CONFIG_SND_SIMPLE_CARD=y
CONFIG_SND_AUDIO_GRAPH_CARD=y
CONFIG_SND_AUDIO_GRAPH_CARD2=y
CONFIG_SND_AUDIO_GRAPH_CARD2_CUSTOM_SAMPLE=y
CONFIG_SND_TEST_COMPONENT=y
CONFIG_SND_VIRTIO=y
CONFIG_AC97_BUS=y

#
# HID support
#
CONFIG_HID=y
CONFIG_HID_BATTERY_STRENGTH=y
CONFIG_HIDRAW=y
CONFIG_UHID=y
CONFIG_HID_GENERIC=y

#
# Special HID drivers
#
CONFIG_HID_A4TECH=y
CONFIG_HID_ACCUTOUCH=y
CONFIG_HID_ACRUX=y
CONFIG_HID_ACRUX_FF=y
CONFIG_HID_APPLE=y
CONFIG_HID_APPLEIR=y
CONFIG_HID_ASUS=y
CONFIG_HID_AUREAL=y
CONFIG_HID_BELKIN=y
CONFIG_HID_BETOP_FF=y
CONFIG_HID_BIGBEN_FF=y
CONFIG_HID_CHERRY=y
CONFIG_HID_CHICONY=y
CONFIG_HID_CORSAIR=y
CONFIG_HID_COUGAR=y
CONFIG_HID_MACALLY=y
CONFIG_HID_PRODIKEYS=y
CONFIG_HID_CMEDIA=y
CONFIG_HID_CP2112=y
CONFIG_HID_CREATIVE_SB0540=y
CONFIG_HID_CYPRESS=y
CONFIG_HID_DRAGONRISE=y
CONFIG_DRAGONRISE_FF=y
CONFIG_HID_EMS_FF=y
CONFIG_HID_ELAN=y
CONFIG_HID_ELECOM=y
CONFIG_HID_ELO=y
CONFIG_HID_EZKEY=y
CONFIG_HID_FT260=y
CONFIG_HID_GEMBIRD=y
CONFIG_HID_GFRM=y
CONFIG_HID_GLORIOUS=y
CONFIG_HID_HOLTEK=y
CONFIG_HOLTEK_FF=y
CONFIG_HID_VIVALDI_COMMON=y
CONFIG_HID_GOOGLE_HAMMER=y
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=y
CONFIG_HID_XIAOMI=y
CONFIG_HID_GYRATION=y
CONFIG_HID_ICADE=y
CONFIG_HID_ITE=y
CONFIG_HID_JABRA=y
CONFIG_HID_TWINHAN=y
CONFIG_HID_KENSINGTON=y
CONFIG_HID_LCPOWER=y
CONFIG_HID_LED=y
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=y
CONFIG_LOGIRUMBLEPAD2_FF=y
CONFIG_LOGIG940_FF=y
CONFIG_LOGIWHEELS_FF=y
CONFIG_HID_MAGICMOUSE=y
CONFIG_HID_MALTRON=y
CONFIG_HID_MAYFLASH=y
CONFIG_HID_MEGAWORLD_FF=y
CONFIG_HID_REDRAGON=y
CONFIG_HID_MICROSOFT=y
CONFIG_HID_MONTEREY=y
CONFIG_HID_MULTITOUCH=y
CONFIG_HID_NINTENDO=y
CONFIG_NINTENDO_FF=y
CONFIG_HID_NTI=y
CONFIG_HID_NTRIG=y
CONFIG_HID_ORTEK=y
CONFIG_HID_PANTHERLORD=y
CONFIG_PANTHERLORD_FF=y
CONFIG_HID_PENMOUNT=y
CONFIG_HID_PETALYNX=y
CONFIG_HID_PICOLCD=y
CONFIG_HID_PICOLCD_FB=y
CONFIG_HID_PICOLCD_BACKLIGHT=y
CONFIG_HID_PICOLCD_LCD=y
CONFIG_HID_PICOLCD_LEDS=y
CONFIG_HID_PICOLCD_CIR=y
CONFIG_HID_PLANTRONICS=y
CONFIG_HID_PLAYSTATION=y
CONFIG_PLAYSTATION_FF=y
CONFIG_HID_PXRC=y
CONFIG_HID_RAZER=y
CONFIG_HID_PRIMAX=y
CONFIG_HID_RETRODE=y
CONFIG_HID_ROCCAT=y
CONFIG_HID_SAITEK=y
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=y
CONFIG_HID_RMI=y
CONFIG_HID_GREENASIA=y
CONFIG_GREENASIA_FF=y
CONFIG_HID_SMARTJOYPLUS=y
CONFIG_SMARTJOYPLUS_FF=y
CONFIG_HID_TIVO=y
CONFIG_HID_TOPSEED=y
CONFIG_HID_TOPRE=y
CONFIG_HID_THINGM=y
CONFIG_HID_THRUSTMASTER=y
CONFIG_THRUSTMASTER_FF=y
CONFIG_HID_UDRAW_PS3=y
CONFIG_HID_U2FZERO=y
CONFIG_HID_WACOM=y
CONFIG_HID_WIIMOTE=y
CONFIG_HID_XINMO=y
CONFIG_HID_ZEROPLUS=y
CONFIG_ZEROPLUS_FF=y
CONFIG_HID_ZYDACRON=y
CONFIG_HID_SENSOR_HUB=y
CONFIG_HID_SENSOR_CUSTOM_SENSOR=y
CONFIG_HID_ALPS=y
CONFIG_HID_MCP2221=y
CONFIG_HID_KUNIT_TEST=y
# end of Special HID drivers

#
# USB HID support
#
CONFIG_USB_HID=y
CONFIG_HID_PID=y
CONFIG_USB_HIDDEV=y
# end of USB HID support

#
# I2C HID support
#
CONFIG_I2C_HID_ACPI=y
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

#
# Intel ISH HID support
#
# end of Intel ISH HID support

#
# AMD SFH HID Support
#
CONFIG_AMD_SFH_HID=y
# end of AMD SFH HID Support

#
# Surface System Aggregator Module HID support
#
CONFIG_SURFACE_HID=y
CONFIG_SURFACE_KBD=y
# end of Surface System Aggregator Module HID support

CONFIG_SURFACE_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_PCI=y
CONFIG_USB_ANNOUNCE_NEW_DEVICES=y

#
# Miscellaneous USB options
#
CONFIG_USB_DEFAULT_PERSIST=y
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=y
CONFIG_USB_LEDS_TRIGGER_USBPORT=y
CONFIG_USB_AUTOSUSPEND_DELAY=2
CONFIG_USB_MON=y

#
# USB Host Controller Drivers
#
CONFIG_USB_C67X00_HCD=y
CONFIG_USB_XHCI_HCD=y
CONFIG_USB_XHCI_DBGCAP=y
CONFIG_USB_XHCI_PCI=y
CONFIG_USB_XHCI_PCI_RENESAS=y
CONFIG_USB_XHCI_PLATFORM=y
CONFIG_USB_XHCI_HISTB=y
CONFIG_USB_XHCI_MTK=y
CONFIG_USB_XHCI_MVEBU=y
CONFIG_USB_XHCI_RCAR=y
CONFIG_USB_EHCI_BRCMSTB=y
CONFIG_USB_BRCMSTB=y
CONFIG_USB_EHCI_HCD=y
CONFIG_USB_EHCI_ROOT_HUB_TT=y
CONFIG_USB_EHCI_TT_NEWSCHED=y
CONFIG_USB_EHCI_PCI=y
CONFIG_USB_EHCI_FSL=y
CONFIG_USB_EHCI_HCD_NPCM7XX=y
CONFIG_USB_EHCI_HCD_OMAP=y
CONFIG_USB_EHCI_HCD_ORION=y
CONFIG_USB_EHCI_HCD_SPEAR=y
CONFIG_USB_EHCI_HCD_STI=y
CONFIG_USB_EHCI_HCD_AT91=y
CONFIG_USB_EHCI_SH=y
CONFIG_USB_EHCI_EXYNOS=y
CONFIG_USB_EHCI_MV=y
CONFIG_USB_CNS3XXX_EHCI=y
CONFIG_USB_EHCI_HCD_PLATFORM=y
CONFIG_USB_OXU210HP_HCD=y
CONFIG_USB_ISP116X_HCD=y
CONFIG_USB_ISP1362_HCD=y
CONFIG_USB_FOTG210_HCD=y
CONFIG_USB_MAX3421_HCD=y
CONFIG_USB_OHCI_HCD=y
CONFIG_USB_OHCI_HCD_SPEAR=y
CONFIG_USB_OHCI_HCD_STI=y
CONFIG_USB_OHCI_HCD_S3C2410=y
CONFIG_USB_OHCI_HCD_LPC32XX=y
CONFIG_USB_OHCI_HCD_AT91=y
CONFIG_USB_OHCI_HCD_OMAP3=y
CONFIG_USB_OHCI_HCD_DAVINCI=y
CONFIG_USB_OHCI_HCD_PCI=y
CONFIG_USB_OHCI_HCD_SSB=y
CONFIG_USB_OHCI_SH=y
CONFIG_USB_OHCI_EXYNOS=y
CONFIG_USB_CNS3XXX_OHCI=y
CONFIG_USB_OHCI_HCD_PLATFORM=y
CONFIG_USB_UHCI_HCD=y
CONFIG_USB_U132_HCD=y
CONFIG_USB_SL811_HCD=y
CONFIG_USB_SL811_HCD_ISO=y
CONFIG_USB_SL811_CS=y
CONFIG_USB_R8A66597_HCD=y
CONFIG_USB_RENESAS_USBHS_HCD=y
CONFIG_USB_HCD_BCMA=y
CONFIG_USB_HCD_SSB=y
CONFIG_USB_HCD_TEST_MODE=y
CONFIG_USB_RENESAS_USBHS=y

#
# USB Device Class drivers
#
CONFIG_USB_ACM=y
CONFIG_USB_PRINTER=y
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=y
CONFIG_USB_STORAGE_REALTEK=y
CONFIG_REALTEK_AUTOPM=y
CONFIG_USB_STORAGE_DATAFAB=y
CONFIG_USB_STORAGE_FREECOM=y
CONFIG_USB_STORAGE_ISD200=y
CONFIG_USB_STORAGE_USBAT=y
CONFIG_USB_STORAGE_SDDR09=y
CONFIG_USB_STORAGE_SDDR55=y
CONFIG_USB_STORAGE_JUMPSHOT=y
CONFIG_USB_STORAGE_ALAUDA=y
CONFIG_USB_STORAGE_ONETOUCH=y
CONFIG_USB_STORAGE_KARMA=y
CONFIG_USB_STORAGE_CYPRESS_ATACB=y
CONFIG_USB_STORAGE_ENE_UB6250=y
CONFIG_USB_UAS=y

#
# USB Imaging devices
#
CONFIG_USB_MDC800=y
CONFIG_USB_MICROTEK=y
CONFIG_USBIP_CORE=y
CONFIG_USBIP_VHCI_HCD=y
CONFIG_USBIP_VHCI_HC_PORTS=8
CONFIG_USBIP_VHCI_NR_HCS=1
CONFIG_USBIP_HOST=y
CONFIG_USBIP_VUDC=y
CONFIG_USBIP_DEBUG=y
CONFIG_USB_CDNS_SUPPORT=y
CONFIG_USB_CDNS_HOST=y
CONFIG_USB_CDNS3=y
CONFIG_USB_CDNS3_GADGET=y
CONFIG_USB_CDNS3_HOST=y
CONFIG_USB_CDNS3_PCI_WRAP=y
CONFIG_USB_CDNS3_TI=y
CONFIG_USB_CDNS3_IMX=y
CONFIG_USB_CDNSP_PCI=y
CONFIG_USB_CDNSP_GADGET=y
CONFIG_USB_CDNSP_HOST=y
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 is not set
CONFIG_USB_MUSB_DUAL_ROLE=y

#
# Platform Glue Layer
#
CONFIG_USB_MUSB_TUSB6010=y
CONFIG_USB_MUSB_DSPS=y
CONFIG_USB_MUSB_UX500=y
CONFIG_USB_MUSB_MEDIATEK=y
CONFIG_USB_MUSB_POLARFIRE_SOC=y

#
# MUSB DMA mode
#
CONFIG_MUSB_PIO_ONLY=y
CONFIG_USB_DWC3=y
CONFIG_USB_DWC3_ULPI=y
# 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=y
CONFIG_USB_DWC3_PCI=y
CONFIG_USB_DWC3_HAPS=y
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_AM62=y
CONFIG_USB_DWC2=y
# CONFIG_USB_DWC2_HOST is not set

#
# Gadget/Dual-role mode requires USB Gadget support to be enabled
#
# CONFIG_USB_DWC2_PERIPHERAL is not set
CONFIG_USB_DWC2_DUAL_ROLE=y
CONFIG_USB_DWC2_PCI=y
CONFIG_USB_DWC2_DEBUG=y
CONFIG_USB_DWC2_VERBOSE=y
CONFIG_USB_DWC2_TRACK_MISSED_SOFS=y
CONFIG_USB_DWC2_DEBUG_PERIODIC=y
CONFIG_USB_CHIPIDEA=y
CONFIG_USB_CHIPIDEA_UDC=y
CONFIG_USB_CHIPIDEA_HOST=y
CONFIG_USB_CHIPIDEA_PCI=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_ISP1761_UDC=y
# CONFIG_USB_ISP1760_HOST_ROLE is not set
# CONFIG_USB_ISP1760_GADGET_ROLE is not set
CONFIG_USB_ISP1760_DUAL_ROLE=y

#
# USB port drivers
#
CONFIG_USB_USS720=y
CONFIG_USB_SERIAL=y
CONFIG_USB_SERIAL_CONSOLE=y
CONFIG_USB_SERIAL_GENERIC=y
CONFIG_USB_SERIAL_SIMPLE=y
CONFIG_USB_SERIAL_AIRCABLE=y
CONFIG_USB_SERIAL_ARK3116=y
CONFIG_USB_SERIAL_BELKIN=y
CONFIG_USB_SERIAL_CH341=y
CONFIG_USB_SERIAL_WHITEHEAT=y
CONFIG_USB_SERIAL_DIGI_ACCELEPORT=y
CONFIG_USB_SERIAL_CP210X=y
CONFIG_USB_SERIAL_CYPRESS_M8=y
CONFIG_USB_SERIAL_EMPEG=y
CONFIG_USB_SERIAL_FTDI_SIO=y
CONFIG_USB_SERIAL_VISOR=y
CONFIG_USB_SERIAL_IPAQ=y
CONFIG_USB_SERIAL_IR=y
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=y
CONFIG_USB_SERIAL_KOBIL_SCT=y
CONFIG_USB_SERIAL_MCT_U232=y
CONFIG_USB_SERIAL_METRO=y
CONFIG_USB_SERIAL_MOS7720=y
CONFIG_USB_SERIAL_MOS7715_PARPORT=y
CONFIG_USB_SERIAL_MOS7840=y
CONFIG_USB_SERIAL_MXUPORT=y
CONFIG_USB_SERIAL_NAVMAN=y
CONFIG_USB_SERIAL_PL2303=y
CONFIG_USB_SERIAL_OTI6858=y
CONFIG_USB_SERIAL_QCAUX=y
CONFIG_USB_SERIAL_QUALCOMM=y
CONFIG_USB_SERIAL_SPCP8X5=y
CONFIG_USB_SERIAL_SAFE=y
CONFIG_USB_SERIAL_SAFE_PADDED=y
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=y
CONFIG_USB_SERIAL_OMNINET=y
CONFIG_USB_SERIAL_OPTICON=y
CONFIG_USB_SERIAL_XSENS_MT=y
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=y
CONFIG_USB_LEGOTOWER=y
CONFIG_USB_LCD=y
CONFIG_USB_CYPRESS_CY7C63=y
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=y
CONFIG_USB_SISUSBVGA=y
CONFIG_USB_LD=y
CONFIG_USB_TRANCEVIBRATOR=y
CONFIG_USB_IOWARRIOR=y
CONFIG_USB_TEST=y
CONFIG_USB_EHSET_TEST_FIXTURE=y
CONFIG_USB_ISIGHTFW=y
CONFIG_USB_YUREX=y
CONFIG_USB_EZUSB_FX2=y
CONFIG_USB_HUB_USB251XB=y
CONFIG_USB_HSIC_USB3503=y
CONFIG_USB_HSIC_USB4604=y
CONFIG_USB_LINK_LAYER_TEST=y
CONFIG_USB_CHAOSKEY=y
CONFIG_BRCM_USB_PINMAP=y
CONFIG_USB_ONBOARD_HUB=y
CONFIG_USB_ATM=y
CONFIG_USB_SPEEDTOUCH=y
CONFIG_USB_CXACRU=y
CONFIG_USB_UEAGLEATM=y
CONFIG_USB_XUSBATM=y

#
# USB Physical Layer drivers
#
CONFIG_USB_PHY=y
CONFIG_KEYSTONE_USB_PHY=y
CONFIG_NOP_USB_XCEIV=y
CONFIG_AM335X_CONTROL_USB=y
CONFIG_AM335X_PHY_USB=y
CONFIG_USB_GPIO_VBUS=y
CONFIG_TAHVO_USB=y
CONFIG_TAHVO_USB_HOST_BY_DEFAULT=y
CONFIG_USB_ISP1301=y
CONFIG_USB_MV_OTG=y
CONFIG_USB_TEGRA_PHY=y
CONFIG_USB_ULPI=y
CONFIG_USB_ULPI_VIEWPORT=y
CONFIG_JZ4770_PHY=y
# end of USB Physical Layer drivers

CONFIG_USB_GADGET=y
CONFIG_USB_GADGET_DEBUG=y
CONFIG_USB_GADGET_VERBOSE=y
CONFIG_USB_GADGET_DEBUG_FILES=y
CONFIG_USB_GADGET_DEBUG_FS=y
CONFIG_USB_GADGET_VBUS_DRAW=2
CONFIG_USB_GADGET_STORAGE_NUM_BUFFERS=2
CONFIG_U_SERIAL_CONSOLE=y

#
# USB Peripheral Controller
#
CONFIG_USB_LPC32XX=y
CONFIG_USB_FOTG210_UDC=y
CONFIG_USB_GR_UDC=y
CONFIG_USB_R8A66597=y
CONFIG_USB_RENESAS_USBHS_UDC=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_AMD5536UDC=y
CONFIG_USB_NET2272=y
CONFIG_USB_NET2272_DMA=y
CONFIG_USB_NET2280=y
CONFIG_USB_GOKU=y
CONFIG_USB_EG20T=y
CONFIG_USB_GADGET_XILINX=y
CONFIG_USB_MAX3420_UDC=y
CONFIG_USB_ASPEED_UDC=y
CONFIG_USB_ASPEED_VHUB=y
CONFIG_USB_DUMMY_HCD=y
# end of USB Peripheral Controller

CONFIG_USB_LIBCOMPOSITE=y
CONFIG_USB_F_ACM=y
CONFIG_USB_F_SS_LB=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_PHONET=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_FS=y
CONFIG_USB_F_UAC1=y
CONFIG_USB_F_UAC1_LEGACY=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=y
CONFIG_USB_CONFIGFS_ACM=y
CONFIG_USB_CONFIGFS_OBEX=y
CONFIG_USB_CONFIGFS_NCM=y
CONFIG_USB_CONFIGFS_ECM=y
CONFIG_USB_CONFIGFS_ECM_SUBSET=y
CONFIG_USB_CONFIGFS_RNDIS=y
CONFIG_USB_CONFIGFS_EEM=y
CONFIG_USB_CONFIGFS_PHONET=y
CONFIG_USB_CONFIGFS_MASS_STORAGE=y
CONFIG_USB_CONFIGFS_F_LB_SS=y
CONFIG_USB_CONFIGFS_F_FS=y
CONFIG_USB_CONFIGFS_F_UAC1=y
CONFIG_USB_CONFIGFS_F_UAC1_LEGACY=y
CONFIG_USB_CONFIGFS_F_UAC2=y
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=y
CONFIG_USB_ZERO_HNPTEST=y
CONFIG_USB_AUDIO=y
CONFIG_GADGET_UAC1=y
CONFIG_GADGET_UAC1_LEGACY=y
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=y
CONFIG_USB_FUNCTIONFS_ETH=y
CONFIG_USB_FUNCTIONFS_RNDIS=y
CONFIG_USB_FUNCTIONFS_GENERIC=y
CONFIG_USB_MASS_STORAGE=y
CONFIG_USB_GADGET_TARGET=y
CONFIG_USB_G_SERIAL=y
CONFIG_USB_MIDI_GADGET=y
CONFIG_USB_G_PRINTER=y
CONFIG_USB_CDC_COMPOSITE=y
CONFIG_USB_G_NOKIA=y
CONFIG_USB_G_ACM_MS=y
CONFIG_USB_G_MULTI=y
CONFIG_USB_G_MULTI_RNDIS=y
CONFIG_USB_G_MULTI_CDC=y
CONFIG_USB_G_HID=y
CONFIG_USB_G_DBGP=y
# CONFIG_USB_G_DBGP_PRINTK is not set
CONFIG_USB_G_DBGP_SERIAL=y
CONFIG_USB_G_WEBCAM=y
CONFIG_USB_RAW_GADGET=y
# end of USB Gadget precomposed configurations

CONFIG_TYPEC=y
CONFIG_TYPEC_TCPM=y
CONFIG_TYPEC_TCPCI=y
CONFIG_TYPEC_RT1711H=y
CONFIG_TYPEC_MT6360=y
CONFIG_TYPEC_TCPCI_MT6370=y
CONFIG_TYPEC_TCPCI_MAXIM=y
CONFIG_TYPEC_FUSB302=y
CONFIG_TYPEC_UCSI=y
CONFIG_UCSI_CCG=y
CONFIG_UCSI_ACPI=y
CONFIG_UCSI_STM32G0=y
CONFIG_TYPEC_TPS6598X=y
CONFIG_TYPEC_ANX7411=y
CONFIG_TYPEC_RT1719=y
CONFIG_TYPEC_HD3SS3220=y
CONFIG_TYPEC_STUSB160X=y
CONFIG_TYPEC_QCOM_PMIC=y
CONFIG_TYPEC_WUSB3801=y

#
# USB Type-C Multiplexer/DeMultiplexer Switch support
#
CONFIG_TYPEC_MUX_FSA4480=y
CONFIG_TYPEC_MUX_PI3USB30532=y
# end of USB Type-C Multiplexer/DeMultiplexer Switch support

#
# USB Type-C Alternate Mode drivers
#
CONFIG_TYPEC_DP_ALTMODE=y
CONFIG_TYPEC_NVIDIA_ALTMODE=y
# end of USB Type-C Alternate Mode drivers

CONFIG_USB_ROLE_SWITCH=y
CONFIG_MMC=y
CONFIG_PWRSEQ_EMMC=y
CONFIG_PWRSEQ_SD8787=y
CONFIG_PWRSEQ_SIMPLE=y
CONFIG_MMC_BLOCK=y
CONFIG_MMC_BLOCK_MINORS=8
CONFIG_SDIO_UART=y
CONFIG_MMC_TEST=y
CONFIG_MMC_CRYPTO=y

#
# MMC/SD/SDIO Host Controller Drivers
#
CONFIG_MMC_DEBUG=y
CONFIG_MMC_SUNPLUS=y
CONFIG_MMC_SDHCI=y
CONFIG_MMC_SDHCI_IO_ACCESSORS=y
CONFIG_MMC_SDHCI_PCI=y
CONFIG_MMC_RICOH_MMC=y
CONFIG_MMC_SDHCI_ACPI=y
CONFIG_MMC_SDHCI_PLTFM=y
CONFIG_MMC_SDHCI_OF_ARASAN=y
CONFIG_MMC_SDHCI_OF_ASPEED=y
CONFIG_MMC_SDHCI_OF_ASPEED_TEST=y
CONFIG_MMC_SDHCI_OF_AT91=y
CONFIG_MMC_SDHCI_OF_ESDHC=y
CONFIG_MMC_SDHCI_OF_DWCMSHC=y
CONFIG_MMC_SDHCI_OF_SPARX5=y
CONFIG_MMC_SDHCI_CADENCE=y
CONFIG_MMC_SDHCI_CNS3XXX=y
CONFIG_MMC_SDHCI_ESDHC_IMX=y
CONFIG_MMC_SDHCI_DOVE=y
CONFIG_MMC_SDHCI_TEGRA=y
CONFIG_MMC_SDHCI_S3C=y
CONFIG_MMC_SDHCI_PXAV3=y
CONFIG_MMC_SDHCI_PXAV2=y
CONFIG_MMC_SDHCI_SPEAR=y
CONFIG_MMC_SDHCI_S3C_DMA=y
CONFIG_MMC_SDHCI_BCM_KONA=y
CONFIG_MMC_SDHCI_F_SDH30=y
CONFIG_MMC_SDHCI_MILBEAUT=y
CONFIG_MMC_SDHCI_IPROC=y
CONFIG_MMC_MESON_GX=y
CONFIG_MMC_MESON_MX_SDHC=y
CONFIG_MMC_MESON_MX_SDIO=y
CONFIG_MMC_MOXART=y
CONFIG_MMC_SDHCI_ST=y
CONFIG_MMC_OMAP_HS=y
CONFIG_MMC_ALCOR=y
CONFIG_MMC_SDHCI_MSM=y
CONFIG_MMC_TIFM_SD=y
CONFIG_MMC_DAVINCI=y
CONFIG_MMC_SPI=y
CONFIG_MMC_S3C=y
CONFIG_MMC_S3C_HW_SDIO_IRQ=y
CONFIG_MMC_S3C_PIO=y
# CONFIG_MMC_S3C_DMA is not set
CONFIG_MMC_SDRICOH_CS=y
CONFIG_MMC_SDHCI_SPRD=y
CONFIG_MMC_TMIO_CORE=y
CONFIG_MMC_TMIO=y
CONFIG_MMC_SDHI=y
CONFIG_MMC_SDHI_SYS_DMAC=y
CONFIG_MMC_SDHI_INTERNAL_DMAC=y
CONFIG_MMC_UNIPHIER=y
CONFIG_MMC_CB710=y
CONFIG_MMC_VIA_SDMMC=y
CONFIG_MMC_CAVIUM_THUNDERX=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_PCI=y
CONFIG_MMC_SH_MMCIF=y
CONFIG_MMC_VUB300=y
CONFIG_MMC_USHC=y
CONFIG_MMC_USDHI6ROL0=y
CONFIG_MMC_REALTEK_PCI=y
CONFIG_MMC_REALTEK_USB=y
CONFIG_MMC_SUNXI=y
CONFIG_MMC_CQHCI=y
CONFIG_MMC_HSQ=y
CONFIG_MMC_TOSHIBA_PCI=y
CONFIG_MMC_BCM2835=y
CONFIG_MMC_MTK=y
CONFIG_MMC_SDHCI_BRCMSTB=y
CONFIG_MMC_SDHCI_XENON=y
CONFIG_MMC_SDHCI_OMAP=y
CONFIG_MMC_SDHCI_AM654=y
CONFIG_MMC_OWL=y
CONFIG_MMC_SDHCI_EXTERNAL_DMA=y
CONFIG_MMC_LITEX=y
CONFIG_SCSI_UFSHCD=y
CONFIG_SCSI_UFS_BSG=y
CONFIG_SCSI_UFS_CRYPTO=y
CONFIG_SCSI_UFS_HPB=y
CONFIG_SCSI_UFS_FAULT_INJECTION=y
CONFIG_SCSI_UFS_HWMON=y
CONFIG_SCSI_UFSHCD_PCI=y
CONFIG_SCSI_UFS_DWC_TC_PCI=y
CONFIG_SCSI_UFSHCD_PLATFORM=y
CONFIG_SCSI_UFS_CDNS_PLATFORM=y
CONFIG_SCSI_UFS_DWC_TC_PLATFORM=y
CONFIG_SCSI_UFS_HISI=y
CONFIG_SCSI_UFS_RENESAS=y
CONFIG_SCSI_UFS_TI_J721E=y
CONFIG_SCSI_UFS_EXYNOS=y
CONFIG_MEMSTICK=y
CONFIG_MEMSTICK_DEBUG=y

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

#
# MemoryStick Host Controller Drivers
#
CONFIG_MEMSTICK_TIFM_MS=y
CONFIG_MEMSTICK_JMICRON_38X=y
CONFIG_MEMSTICK_R592=y
CONFIG_MEMSTICK_REALTEK_PCI=y
CONFIG_MEMSTICK_REALTEK_USB=y
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_88PM860X=y
CONFIG_LEDS_AN30259A=y
CONFIG_LEDS_ARIEL=y
CONFIG_LEDS_AW2013=y
CONFIG_LEDS_BCM6328=y
CONFIG_LEDS_BCM6358=y
CONFIG_LEDS_CPCAP=y
CONFIG_LEDS_CR0014114=y
CONFIG_LEDS_EL15203000=y
CONFIG_LEDS_TURRIS_OMNIA=y
CONFIG_LEDS_LM3530=y
CONFIG_LEDS_LM3532=y
CONFIG_LEDS_LM3533=y
CONFIG_LEDS_LM3642=y
CONFIG_LEDS_LM3692X=y
CONFIG_LEDS_MT6323=y
CONFIG_LEDS_S3C24XX=y
CONFIG_LEDS_COBALT_QUBE=y
CONFIG_LEDS_COBALT_RAQ=y
CONFIG_LEDS_PCA9532=y
CONFIG_LEDS_PCA9532_GPIO=y
CONFIG_LEDS_GPIO=y
CONFIG_LEDS_LP3944=y
CONFIG_LEDS_LP3952=y
CONFIG_LEDS_LP50XX=y
CONFIG_LEDS_LP55XX_COMMON=y
CONFIG_LEDS_LP5521=y
CONFIG_LEDS_LP5523=y
CONFIG_LEDS_LP5562=y
CONFIG_LEDS_LP8501=y
CONFIG_LEDS_LP8788=y
CONFIG_LEDS_LP8860=y
CONFIG_LEDS_PCA955X=y
CONFIG_LEDS_PCA955X_GPIO=y
CONFIG_LEDS_PCA963X=y
CONFIG_LEDS_WM831X_STATUS=y
CONFIG_LEDS_WM8350=y
CONFIG_LEDS_DA903X=y
CONFIG_LEDS_DA9052=y
CONFIG_LEDS_DAC124S085=y
CONFIG_LEDS_PWM=y
CONFIG_LEDS_REGULATOR=y
CONFIG_LEDS_BD2802=y
CONFIG_LEDS_LT3593=y
CONFIG_LEDS_ADP5520=y
CONFIG_LEDS_MC13783=y
CONFIG_LEDS_NS2=y
CONFIG_LEDS_NETXBIG=y
CONFIG_LEDS_ASIC3=y
CONFIG_LEDS_TCA6507=y
CONFIG_LEDS_TLC591XX=y
CONFIG_LEDS_MAX77650=y
CONFIG_LEDS_MAX8997=y
CONFIG_LEDS_LM355x=y
CONFIG_LEDS_OT200=y
CONFIG_LEDS_MENF21BMC=y
CONFIG_LEDS_IS31FL319X=y
CONFIG_LEDS_IS31FL32XX=y
CONFIG_LEDS_SC27XX_BLTC=y

#
# LED driver for blink(1) USB RGB LED is under Special HID drivers (HID_THINGM)
#
CONFIG_LEDS_BLINKM=y
CONFIG_LEDS_SYSCON=y
CONFIG_LEDS_PM8058=y
CONFIG_LEDS_MLXREG=y
CONFIG_LEDS_USER=y
CONFIG_LEDS_SPI_BYTE=y
CONFIG_LEDS_TI_LMU_COMMON=y
CONFIG_LEDS_LM3697=y
CONFIG_LEDS_LM36274=y
CONFIG_LEDS_TPS6105X=y
CONFIG_LEDS_IP30=y
CONFIG_LEDS_ACER_A500=y
CONFIG_LEDS_BCM63138=y
CONFIG_LEDS_LGM=y

#
# Flash and Torch LED drivers
#
CONFIG_LEDS_AAT1290=y
CONFIG_LEDS_AS3645A=y
CONFIG_LEDS_KTD2692=y
CONFIG_LEDS_LM3601X=y
CONFIG_LEDS_MAX77693=y
CONFIG_LEDS_MT6360=y
CONFIG_LEDS_RT4505=y
CONFIG_LEDS_RT8515=y
CONFIG_LEDS_SGM3140=y

#
# RGB LED drivers
#
CONFIG_LEDS_PWM_MULTICOLOR=y
CONFIG_LEDS_QCOM_LPG=y

#
# 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=y
CONFIG_LEDS_TRIGGER_ACTIVITY=y
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=y
CONFIG_LEDS_TRIGGER_PATTERN=y
CONFIG_LEDS_TRIGGER_AUDIO=y
CONFIG_LEDS_TRIGGER_TTY=y

#
# Simple LED drivers
#
CONFIG_ACCESSIBILITY=y
CONFIG_A11Y_BRAILLE_CONSOLE=y

#
# Speakup console speech
#
CONFIG_SPEAKUP=y
CONFIG_SPEAKUP_SERIALIO=y
CONFIG_SPEAKUP_SYNTH_ACNTSA=y
CONFIG_SPEAKUP_SYNTH_ACNTPC=y
CONFIG_SPEAKUP_SYNTH_APOLLO=y
CONFIG_SPEAKUP_SYNTH_AUDPTR=y
CONFIG_SPEAKUP_SYNTH_BNS=y
CONFIG_SPEAKUP_SYNTH_DECTLK=y
CONFIG_SPEAKUP_SYNTH_DECEXT=y
CONFIG_SPEAKUP_SYNTH_DECPC=m
CONFIG_SPEAKUP_SYNTH_DTLK=y
CONFIG_SPEAKUP_SYNTH_KEYPC=y
CONFIG_SPEAKUP_SYNTH_LTLK=y
CONFIG_SPEAKUP_SYNTH_SOFT=y
CONFIG_SPEAKUP_SYNTH_SPKOUT=y
CONFIG_SPEAKUP_SYNTH_TXPRT=y
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=y
CONFIG_INFINIBAND_ADDR_TRANS=y
CONFIG_INFINIBAND_ADDR_TRANS_CONFIGFS=y
CONFIG_INFINIBAND_VIRT_DMA=y
CONFIG_INFINIBAND_BNXT_RE=y
CONFIG_INFINIBAND_CXGB4=y
CONFIG_INFINIBAND_EFA=y
CONFIG_INFINIBAND_ERDMA=y
CONFIG_INFINIBAND_HNS=y
CONFIG_INFINIBAND_HNS_HIP08=y
CONFIG_INFINIBAND_IRDMA=y
CONFIG_MLX4_INFINIBAND=y
CONFIG_MLX5_INFINIBAND=y
CONFIG_INFINIBAND_MTHCA=y
CONFIG_INFINIBAND_MTHCA_DEBUG=y
CONFIG_INFINIBAND_OCRDMA=y
CONFIG_INFINIBAND_QEDR=y
CONFIG_INFINIBAND_USNIC=y
CONFIG_INFINIBAND_VMWARE_PVRDMA=y
CONFIG_RDMA_RXE=y
CONFIG_RDMA_SIW=y
CONFIG_INFINIBAND_IPOIB=y
CONFIG_INFINIBAND_IPOIB_CM=y
CONFIG_INFINIBAND_IPOIB_DEBUG=y
CONFIG_INFINIBAND_IPOIB_DEBUG_DATA=y
CONFIG_INFINIBAND_SRP=y
CONFIG_INFINIBAND_SRPT=y
CONFIG_INFINIBAND_ISER=y
CONFIG_INFINIBAND_ISERT=y
CONFIG_INFINIBAND_RTRS=y
CONFIG_INFINIBAND_RTRS_CLIENT=y
CONFIG_INFINIBAND_RTRS_SERVER=y
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=y
CONFIG_RTC_INTF_DEV=y
CONFIG_RTC_INTF_DEV_UIE_EMUL=y
CONFIG_RTC_DRV_TEST=y

#
# I2C RTC drivers
#
CONFIG_RTC_DRV_88PM860X=y
CONFIG_RTC_DRV_88PM80X=y
CONFIG_RTC_DRV_ABB5ZES3=y
CONFIG_RTC_DRV_ABEOZ9=y
CONFIG_RTC_DRV_ABX80X=y
CONFIG_RTC_DRV_BRCMSTB=y
CONFIG_RTC_DRV_AS3722=y
CONFIG_RTC_DRV_DS1307=y
CONFIG_RTC_DRV_DS1307_CENTURY=y
CONFIG_RTC_DRV_DS1374=y
CONFIG_RTC_DRV_DS1374_WDT=y
CONFIG_RTC_DRV_DS1672=y
CONFIG_RTC_DRV_HYM8563=y
CONFIG_RTC_DRV_LP8788=y
CONFIG_RTC_DRV_MAX6900=y
CONFIG_RTC_DRV_MAX8907=y
CONFIG_RTC_DRV_MAX8925=y
CONFIG_RTC_DRV_MAX8998=y
CONFIG_RTC_DRV_MAX8997=y
CONFIG_RTC_DRV_MAX77686=y
CONFIG_RTC_DRV_NCT3018Y=y
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=y
CONFIG_RTC_DRV_PCF85363=y
CONFIG_RTC_DRV_PCF8563=y
CONFIG_RTC_DRV_PCF8583=y
CONFIG_RTC_DRV_M41T80=y
CONFIG_RTC_DRV_M41T80_WDT=y
CONFIG_RTC_DRV_BD70528=y
CONFIG_RTC_DRV_BQ32K=y
CONFIG_RTC_DRV_TWL4030=y
CONFIG_RTC_DRV_PALMAS=y
CONFIG_RTC_DRV_TPS6586X=y
CONFIG_RTC_DRV_TPS65910=y
CONFIG_RTC_DRV_RC5T583=y
CONFIG_RTC_DRV_RC5T619=y
CONFIG_RTC_DRV_S35390A=y
CONFIG_RTC_DRV_FM3130=y
CONFIG_RTC_DRV_RX8010=y
CONFIG_RTC_DRV_RX8581=y
CONFIG_RTC_DRV_RX8025=y
CONFIG_RTC_DRV_EM3027=y
CONFIG_RTC_DRV_RV3028=y
CONFIG_RTC_DRV_RV3032=y
CONFIG_RTC_DRV_RV8803=y
CONFIG_RTC_DRV_S5M=y
CONFIG_RTC_DRV_SD3078=y

#
# SPI RTC drivers
#
CONFIG_RTC_DRV_M41T93=y
CONFIG_RTC_DRV_M41T94=y
CONFIG_RTC_DRV_DS1302=y
CONFIG_RTC_DRV_DS1305=y
CONFIG_RTC_DRV_DS1343=y
CONFIG_RTC_DRV_DS1347=y
CONFIG_RTC_DRV_DS1390=y
CONFIG_RTC_DRV_MAX6916=y
CONFIG_RTC_DRV_R9701=y
CONFIG_RTC_DRV_RX4581=y
CONFIG_RTC_DRV_RS5C348=y
CONFIG_RTC_DRV_MAX6902=y
CONFIG_RTC_DRV_PCF2123=y
CONFIG_RTC_DRV_MCP795=y
CONFIG_RTC_I2C_AND_SPI=y

#
# SPI and I2C RTC drivers
#
CONFIG_RTC_DRV_DS3232=y
CONFIG_RTC_DRV_DS3232_HWMON=y
CONFIG_RTC_DRV_PCF2127=y
CONFIG_RTC_DRV_RV3029C2=y
CONFIG_RTC_DRV_RV3029_HWMON=y
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=y
# CONFIG_RTC_DRV_DS1689 is not set
# CONFIG_RTC_DRV_DS17285 is not set
# 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_DA9052=y
CONFIG_RTC_DRV_DA9055=y
CONFIG_RTC_DRV_DA9063=y
CONFIG_RTC_DRV_EFI=y
CONFIG_RTC_DRV_STK17TA8=y
CONFIG_RTC_DRV_M48T86=y
CONFIG_RTC_DRV_M48T35=y
CONFIG_RTC_DRV_M48T59=y
CONFIG_RTC_DRV_MSM6242=y
CONFIG_RTC_DRV_BQ4802=y
CONFIG_RTC_DRV_RP5C01=y
CONFIG_RTC_DRV_V3020=y
CONFIG_RTC_DRV_GAMECUBE=y
CONFIG_RTC_DRV_WM831X=y
CONFIG_RTC_DRV_WM8350=y
CONFIG_RTC_DRV_SC27XX=y
CONFIG_RTC_DRV_SPEAR=y
CONFIG_RTC_DRV_PCF50633=y
CONFIG_RTC_DRV_ZYNQMP=y
CONFIG_RTC_DRV_CROS_EC=y
CONFIG_RTC_DRV_NTXEC=y

#
# on-CPU RTC drivers
#
CONFIG_RTC_DRV_ASM9260=y
CONFIG_RTC_DRV_DAVINCI=y
CONFIG_RTC_DRV_DIGICOLOR=y
CONFIG_RTC_DRV_FSL_FTM_ALARM=y
CONFIG_RTC_DRV_MESON=y
CONFIG_RTC_DRV_MESON_VRTC=y
CONFIG_RTC_DRV_OMAP=y
CONFIG_RTC_DRV_S3C=y
CONFIG_RTC_DRV_EP93XX=y
CONFIG_RTC_DRV_AT91RM9200=y
CONFIG_RTC_DRV_AT91SAM9=y
CONFIG_RTC_DRV_RZN1=y
CONFIG_RTC_DRV_GENERIC=y
CONFIG_RTC_DRV_VT8500=y
CONFIG_RTC_DRV_SUN6I=y
CONFIG_RTC_DRV_SUNXI=y
CONFIG_RTC_DRV_MV=y
CONFIG_RTC_DRV_ARMADA38X=y
CONFIG_RTC_DRV_CADENCE=y
CONFIG_RTC_DRV_FTRTC010=y
CONFIG_RTC_DRV_STMP=y
CONFIG_RTC_DRV_PCAP=y
CONFIG_RTC_DRV_MC13XXX=y
CONFIG_RTC_DRV_JZ4740=y
CONFIG_RTC_DRV_LPC24XX=y
CONFIG_RTC_DRV_LPC32XX=y
CONFIG_RTC_DRV_PM8XXX=y
CONFIG_RTC_DRV_TEGRA=y
CONFIG_RTC_DRV_MXC=y
CONFIG_RTC_DRV_MXC_V2=y
CONFIG_RTC_DRV_SNVS=y
CONFIG_RTC_DRV_MOXART=y
CONFIG_RTC_DRV_MT2712=y
CONFIG_RTC_DRV_MT6397=y
CONFIG_RTC_DRV_MT7622=y
CONFIG_RTC_DRV_XGENE=y
CONFIG_RTC_DRV_R7301=y
CONFIG_RTC_DRV_STM32=y
CONFIG_RTC_DRV_CPCAP=y
CONFIG_RTC_DRV_RTD119X=y
CONFIG_RTC_DRV_ASPEED=y
CONFIG_RTC_DRV_TI_K3=y

#
# HID Sensor RTC drivers
#
CONFIG_RTC_DRV_HID_SENSOR_TIME=y
CONFIG_RTC_DRV_GOLDFISH=y
CONFIG_RTC_DRV_WILCO_EC=y
CONFIG_RTC_DRV_MSC313=y
CONFIG_DMADEVICES=y
CONFIG_DMADEVICES_DEBUG=y
CONFIG_DMADEVICES_VDEBUG=y

#
# DMA Devices
#
CONFIG_ASYNC_TX_ENABLE_CHANNEL_SWITCH=y
CONFIG_DMA_ENGINE=y
CONFIG_DMA_VIRTUAL_CHANNELS=y
CONFIG_DMA_ACPI=y
CONFIG_DMA_OF=y
CONFIG_ALTERA_MSGDMA=y
CONFIG_APPLE_ADMAC=y
CONFIG_AXI_DMAC=y
CONFIG_BCM_SBA_RAID=y
CONFIG_DMA_JZ4780=y
CONFIG_DMA_SA11X0=y
CONFIG_DMA_SUN6I=y
CONFIG_DW_AXI_DMAC=y
CONFIG_EP93XX_DMA=y
CONFIG_FSL_EDMA=y
CONFIG_HISI_DMA=y
CONFIG_IMG_MDC_DMA=y
CONFIG_INTEL_IDMA64=y
CONFIG_INTEL_IOP_ADMA=y
CONFIG_K3_DMA=y
CONFIG_MCF_EDMA=y
CONFIG_MILBEAUT_HDMAC=y
CONFIG_MILBEAUT_XDMAC=y
CONFIG_MMP_PDMA=y
CONFIG_MMP_TDMA=y
CONFIG_MV_XOR=y
CONFIG_MXS_DMA=y
CONFIG_NBPFAXI_DMA=y
CONFIG_PCH_DMA=y
CONFIG_PLX_DMA=y
CONFIG_STM32_DMA=y
CONFIG_STM32_DMAMUX=y
CONFIG_STM32_MDMA=y
CONFIG_SPRD_DMA=y
CONFIG_S3C24XX_DMAC=y
CONFIG_TEGRA186_GPC_DMA=y
CONFIG_TEGRA20_APB_DMA=y
CONFIG_TEGRA210_ADMA=y
CONFIG_TIMB_DMA=y
CONFIG_UNIPHIER_MDMAC=y
CONFIG_UNIPHIER_XDMAC=y
CONFIG_XGENE_DMA=y
CONFIG_XILINX_ZYNQMP_DMA=y
CONFIG_XILINX_ZYNQMP_DPDMA=y
CONFIG_MTK_HSDMA=y
CONFIG_MTK_CQDMA=y
CONFIG_MTK_UART_APDMA=y
CONFIG_QCOM_HIDMA_MGMT=y
CONFIG_QCOM_HIDMA=y
CONFIG_DW_DMAC_CORE=y
CONFIG_DW_DMAC=y
CONFIG_RZN1_DMAMUX=y
CONFIG_DW_DMAC_PCI=y
CONFIG_DW_EDMA=y
CONFIG_DW_EDMA_PCIE=y
CONFIG_HSU_DMA=y
CONFIG_SF_PDMA=y
CONFIG_RENESAS_DMA=y
CONFIG_SH_DMAE_BASE=y
CONFIG_SH_DMAE=y
CONFIG_RCAR_DMAC=y
CONFIG_RENESAS_USB_DMAC=y
CONFIG_RZ_DMAC=y
CONFIG_TI_EDMA=y
CONFIG_DMA_OMAP=y
CONFIG_TI_DMA_CROSSBAR=y
CONFIG_INTEL_LDMA=y

#
# DMA Clients
#
CONFIG_ASYNC_TX_DMA=y
CONFIG_DMATEST=y
CONFIG_DMA_ENGINE_RAID=y

#
# DMABUF options
#
CONFIG_SYNC_FILE=y
CONFIG_SW_SYNC=y
CONFIG_UDMABUF=y
CONFIG_DMABUF_MOVE_NOTIFY=y
CONFIG_DMABUF_DEBUG=y
CONFIG_DMABUF_SELFTESTS=y
CONFIG_DMABUF_HEAPS=y
CONFIG_DMABUF_SYSFS_STATS=y
CONFIG_DMABUF_HEAPS_SYSTEM=y
# end of DMABUF options

CONFIG_AUXDISPLAY=y
CONFIG_CHARLCD=y
CONFIG_LINEDISP=y
CONFIG_HD44780_COMMON=y
CONFIG_HD44780=y
CONFIG_KS0108=y
CONFIG_KS0108_PORT=0x378
CONFIG_KS0108_DELAY=2
CONFIG_IMG_ASCII_LCD=y
CONFIG_HT16K33=y
CONFIG_LCD2S=y
CONFIG_PARPORT_PANEL=y
CONFIG_PANEL_PARPORT=0
CONFIG_PANEL_PROFILE=5
CONFIG_PANEL_CHANGE_MESSAGE=y
CONFIG_PANEL_BOOT_MESSAGE=""
# CONFIG_CHARLCD_BL_OFF is not set
# CONFIG_CHARLCD_BL_ON is not set
CONFIG_CHARLCD_BL_FLASH=y
CONFIG_PANEL=y
CONFIG_UIO=y
CONFIG_UIO_CIF=y
CONFIG_UIO_PDRV_GENIRQ=y
CONFIG_UIO_DMEM_GENIRQ=y
CONFIG_UIO_AEC=y
CONFIG_UIO_SERCOS3=y
CONFIG_UIO_PCI_GENERIC=y
CONFIG_UIO_NETX=y
CONFIG_UIO_PRUSS=y
CONFIG_UIO_MF624=y
CONFIG_UIO_DFL=y
CONFIG_VFIO=y
CONFIG_VFIO_VIRQFD=y
CONFIG_VFIO_NOIOMMU=y
CONFIG_VFIO_PCI_CORE=y
CONFIG_VFIO_PCI_MMAP=y
CONFIG_VFIO_PCI_INTX=y
CONFIG_VFIO_PCI=y
CONFIG_MLX5_VFIO_PCI=y
CONFIG_HISI_ACC_VFIO_PCI=y
CONFIG_VFIO_PLATFORM=y
CONFIG_VFIO_AMBA=y
CONFIG_VFIO_PLATFORM_CALXEDAXGMAC_RESET=y
CONFIG_VFIO_PLATFORM_AMDXGBE_RESET=y
CONFIG_VFIO_PLATFORM_BCMFLEXRM_RESET=y
CONFIG_VFIO_MDEV=y
CONFIG_IRQ_BYPASS_MANAGER=y
CONFIG_VIRT_DRIVERS=y
CONFIG_VMGENID=y
CONFIG_VIRTIO_ANCHOR=y
CONFIG_VIRTIO=y
CONFIG_VIRTIO_PCI_LIB=y
CONFIG_VIRTIO_PCI_LIB_LEGACY=y
CONFIG_VIRTIO_MENU=y
CONFIG_VIRTIO_PCI=y
CONFIG_VIRTIO_PCI_LEGACY=y
CONFIG_VIRTIO_VDPA=y
CONFIG_VIRTIO_PMEM=y
CONFIG_VIRTIO_BALLOON=y
CONFIG_VIRTIO_INPUT=y
CONFIG_VIRTIO_MMIO=y
CONFIG_VIRTIO_MMIO_CMDLINE_DEVICES=y
CONFIG_VIRTIO_DMA_SHARED_BUFFER=y
CONFIG_VDPA=y
CONFIG_VDPA_SIM=y
CONFIG_VDPA_SIM_NET=y
CONFIG_VDPA_SIM_BLOCK=y
CONFIG_VDPA_USER=y
CONFIG_IFCVF=y
CONFIG_MLX5_VDPA=y
CONFIG_MLX5_VDPA_NET=y
CONFIG_VP_VDPA=y
CONFIG_VHOST_IOTLB=y
CONFIG_VHOST_RING=y
CONFIG_VHOST=y
CONFIG_VHOST_MENU=y
CONFIG_VHOST_NET=y
CONFIG_VHOST_SCSI=y
CONFIG_VHOST_VSOCK=y
CONFIG_VHOST_VDPA=y
CONFIG_VHOST_CROSS_ENDIAN_LEGACY=y

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

CONFIG_GREYBUS=y
CONFIG_GREYBUS_ES2=y
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=y
CONFIG_COMEDI_PARPORT=y
CONFIG_COMEDI_SSV_DNP=y
CONFIG_COMEDI_ISA_DRIVERS=y
CONFIG_COMEDI_PCL711=y
CONFIG_COMEDI_PCL724=y
CONFIG_COMEDI_PCL726=y
CONFIG_COMEDI_PCL730=y
CONFIG_COMEDI_PCL812=y
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=y
CONFIG_COMEDI_DAS08_ISA=y
CONFIG_COMEDI_DAS16=y
CONFIG_COMEDI_DAS800=y
CONFIG_COMEDI_DAS1800=y
CONFIG_COMEDI_DAS6402=y
CONFIG_COMEDI_DT2801=y
CONFIG_COMEDI_DT2811=y
CONFIG_COMEDI_DT2814=y
CONFIG_COMEDI_DT2815=y
CONFIG_COMEDI_DT2817=y
CONFIG_COMEDI_DT282X=y
CONFIG_COMEDI_DMM32AT=y
CONFIG_COMEDI_FL512=y
CONFIG_COMEDI_AIO_AIO12_8=y
CONFIG_COMEDI_AIO_IIRO_16=y
CONFIG_COMEDI_II_PCI20KC=y
CONFIG_COMEDI_C6XDIGIO=y
CONFIG_COMEDI_MPC624=y
CONFIG_COMEDI_ADQ12B=y
CONFIG_COMEDI_NI_AT_A2150=y
CONFIG_COMEDI_NI_AT_AO=y
CONFIG_COMEDI_NI_ATMIO=y
CONFIG_COMEDI_NI_ATMIO16D=y
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=y
CONFIG_COMEDI_PCI_DRIVERS=y
CONFIG_COMEDI_8255_PCI=y
CONFIG_COMEDI_ADDI_WATCHDOG=y
CONFIG_COMEDI_ADDI_APCI_1032=y
CONFIG_COMEDI_ADDI_APCI_1500=y
CONFIG_COMEDI_ADDI_APCI_1516=y
CONFIG_COMEDI_ADDI_APCI_1564=y
CONFIG_COMEDI_ADDI_APCI_16XX=y
CONFIG_COMEDI_ADDI_APCI_2032=y
CONFIG_COMEDI_ADDI_APCI_2200=y
CONFIG_COMEDI_ADDI_APCI_3120=y
CONFIG_COMEDI_ADDI_APCI_3501=y
CONFIG_COMEDI_ADDI_APCI_3XXX=y
CONFIG_COMEDI_ADL_PCI6208=y
CONFIG_COMEDI_ADL_PCI7X3X=y
CONFIG_COMEDI_ADL_PCI8164=y
CONFIG_COMEDI_ADL_PCI9111=y
CONFIG_COMEDI_ADL_PCI9118=y
CONFIG_COMEDI_ADV_PCI1710=y
CONFIG_COMEDI_ADV_PCI1720=y
CONFIG_COMEDI_ADV_PCI1723=y
CONFIG_COMEDI_ADV_PCI1724=y
CONFIG_COMEDI_ADV_PCI1760=y
CONFIG_COMEDI_ADV_PCI_DIO=y
CONFIG_COMEDI_AMPLC_DIO200_PCI=y
CONFIG_COMEDI_AMPLC_PC236_PCI=y
CONFIG_COMEDI_AMPLC_PC263_PCI=y
CONFIG_COMEDI_AMPLC_PCI224=y
CONFIG_COMEDI_AMPLC_PCI230=y
CONFIG_COMEDI_CONTEC_PCI_DIO=y
CONFIG_COMEDI_DAS08_PCI=y
CONFIG_COMEDI_DT3000=y
CONFIG_COMEDI_DYNA_PCI10XX=y
CONFIG_COMEDI_GSC_HPDI=y
CONFIG_COMEDI_MF6X4=y
CONFIG_COMEDI_ICP_MULTI=y
CONFIG_COMEDI_DAQBOARD2000=y
CONFIG_COMEDI_JR3_PCI=y
CONFIG_COMEDI_KE_COUNTER=y
CONFIG_COMEDI_CB_PCIDAS64=y
CONFIG_COMEDI_CB_PCIDAS=y
CONFIG_COMEDI_CB_PCIDDA=y
CONFIG_COMEDI_CB_PCIMDAS=y
CONFIG_COMEDI_CB_PCIMDDA=y
CONFIG_COMEDI_ME4000=y
CONFIG_COMEDI_ME_DAQ=y
CONFIG_COMEDI_NI_6527=y
CONFIG_COMEDI_NI_65XX=y
CONFIG_COMEDI_NI_660X=y
CONFIG_COMEDI_NI_670X=y
CONFIG_COMEDI_NI_LABPC_PCI=y
CONFIG_COMEDI_NI_PCIDIO=y
CONFIG_COMEDI_NI_PCIMIO=y
CONFIG_COMEDI_RTD520=y
CONFIG_COMEDI_S626=y
CONFIG_COMEDI_MITE=y
CONFIG_COMEDI_NI_TIOCMD=y
CONFIG_COMEDI_PCMCIA_DRIVERS=y
CONFIG_COMEDI_CB_DAS16_CS=y
CONFIG_COMEDI_DAS08_CS=y
CONFIG_COMEDI_NI_DAQ_700_CS=y
CONFIG_COMEDI_NI_DAQ_DIO24_CS=y
CONFIG_COMEDI_NI_LABPC_CS=y
CONFIG_COMEDI_NI_MIO_CS=y
CONFIG_COMEDI_QUATECH_DAQP_CS=y
CONFIG_COMEDI_USB_DRIVERS=y
CONFIG_COMEDI_DT9812=y
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=y
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=y
CONFIG_COMEDI_TESTS_EXAMPLE=y
CONFIG_COMEDI_TESTS_NI_ROUTES=y
CONFIG_STAGING=y
CONFIG_PRISM2_USB=y
CONFIG_RTL8192U=m
CONFIG_RTLLIB=m
CONFIG_RTLLIB_CRYPTO_CCMP=m
CONFIG_RTLLIB_CRYPTO_TKIP=m
CONFIG_RTLLIB_CRYPTO_WEP=m
CONFIG_RTL8192E=m
CONFIG_RTL8723BS=m
CONFIG_R8712U=y
CONFIG_R8188EU=m
CONFIG_RTS5208=y
CONFIG_OCTEON_ETHERNET=y
CONFIG_VT6655=m
CONFIG_VT6656=m

#
# IIO staging drivers
#

#
# Accelerometers
#
CONFIG_ADIS16203=y
CONFIG_ADIS16240=y
# end of Accelerometers

#
# Analog to digital converters
#
CONFIG_AD7816=y
# end of Analog to digital converters

#
# Analog digital bi-direction converters
#
CONFIG_ADT7316=y
CONFIG_ADT7316_SPI=y
CONFIG_ADT7316_I2C=y
# end of Analog digital bi-direction converters

#
# Direct Digital Synthesis
#
CONFIG_AD9832=y
CONFIG_AD9834=y
# end of Direct Digital Synthesis

#
# Network Analyzer, Impedance Converters
#
CONFIG_AD5933=y
# end of Network Analyzer, Impedance Converters

#
# Active energy metering IC
#
CONFIG_ADE7854=y
CONFIG_ADE7854_I2C=y
CONFIG_ADE7854_SPI=y
# end of Active energy metering IC

#
# Resolver to digital converters
#
CONFIG_AD2S1210=y
# end of Resolver to digital converters
# end of IIO staging drivers

CONFIG_FB_SM750=y
CONFIG_USB_EMXX=y
CONFIG_STAGING_MEDIA=y
CONFIG_VIDEO_IMX_MEDIA=y

#
# i.MX5/6/7/8 Media Sub devices
#
CONFIG_VIDEO_IMX_CSI=y
# end of i.MX5/6/7/8 Media Sub devices

CONFIG_VIDEO_IMX8MQ_MIPI_CSI2=y
CONFIG_VIDEO_MAX96712=y
CONFIG_VIDEO_MESON_VDEC=y
CONFIG_VIDEO_OMAP4=y
CONFIG_VIDEO_ROCKCHIP_VDEC=y
CONFIG_VIDEO_SUNXI=y
CONFIG_VIDEO_SUNXI_CEDRUS=y
CONFIG_VIDEO_SUN6I_ISP=y
CONFIG_STAGING_MEDIA_DEPRECATED=y

#
# Atmel media platform drivers
#
CONFIG_VIDEO_ATMEL_ISC=y
CONFIG_VIDEO_ATMEL_XISC=y
CONFIG_VIDEO_ATMEL_ISC_BASE=y
CONFIG_VIDEO_CPIA2=y
CONFIG_VIDEO_VIU=y
CONFIG_VIDEO_SAA7146=y
CONFIG_VIDEO_SAA7146_VV=y
CONFIG_DVB_AV7110_IR=y
CONFIG_DVB_AV7110=y
CONFIG_DVB_AV7110_OSD=y
CONFIG_DVB_BUDGET_PATCH=y
CONFIG_DVB_SP8870=y
CONFIG_VIDEO_HEXIUM_GEMINI=y
CONFIG_VIDEO_HEXIUM_ORION=y
CONFIG_VIDEO_MXB=y
CONFIG_DVB_BUDGET_CORE=y
CONFIG_DVB_BUDGET=y
CONFIG_DVB_BUDGET_CI=y
CONFIG_DVB_BUDGET_AV=y
CONFIG_VIDEO_STKWEBCAM=y
CONFIG_VIDEO_TM6000=y
CONFIG_VIDEO_TM6000_ALSA=y
CONFIG_VIDEO_TM6000_DVB=y
CONFIG_VIDEO_DM6446_CCDC=y
CONFIG_VIDEO_DM355_CCDC=y
CONFIG_VIDEO_DM365_ISIF=y
CONFIG_USB_ZR364XX=y
CONFIG_STAGING_BOARD=y
CONFIG_LTE_GDM724X=m
CONFIG_FB_TFT=y
CONFIG_FB_TFT_AGM1264K_FL=y
CONFIG_FB_TFT_BD663474=y
CONFIG_FB_TFT_HX8340BN=y
CONFIG_FB_TFT_HX8347D=y
CONFIG_FB_TFT_HX8353D=y
CONFIG_FB_TFT_HX8357D=y
CONFIG_FB_TFT_ILI9163=y
CONFIG_FB_TFT_ILI9320=y
CONFIG_FB_TFT_ILI9325=y
CONFIG_FB_TFT_ILI9340=y
CONFIG_FB_TFT_ILI9341=y
CONFIG_FB_TFT_ILI9481=y
CONFIG_FB_TFT_ILI9486=y
CONFIG_FB_TFT_PCD8544=y
CONFIG_FB_TFT_RA8875=y
CONFIG_FB_TFT_S6D02A1=y
CONFIG_FB_TFT_S6D1121=y
CONFIG_FB_TFT_SEPS525=y
CONFIG_FB_TFT_SH1106=y
CONFIG_FB_TFT_SSD1289=y
CONFIG_FB_TFT_SSD1305=y
CONFIG_FB_TFT_SSD1306=y
CONFIG_FB_TFT_SSD1331=y
CONFIG_FB_TFT_SSD1351=y
CONFIG_FB_TFT_ST7735R=y
CONFIG_FB_TFT_ST7789V=y
CONFIG_FB_TFT_TINYLCD=y
CONFIG_FB_TFT_TLS8204=y
CONFIG_FB_TFT_UC1611=y
CONFIG_FB_TFT_UC1701=y
CONFIG_FB_TFT_UPD161704=y
CONFIG_MOST_COMPONENTS=y
CONFIG_MOST_NET=y
CONFIG_MOST_VIDEO=y
CONFIG_MOST_DIM2=y
CONFIG_MOST_I2C=y
CONFIG_KS7010=y
CONFIG_GREYBUS_AUDIO=y
CONFIG_GREYBUS_AUDIO_APB_CODEC=y
CONFIG_GREYBUS_BOOTROM=y
CONFIG_GREYBUS_FIRMWARE=y
CONFIG_GREYBUS_HID=y
CONFIG_GREYBUS_LIGHT=y
CONFIG_GREYBUS_LOG=y
CONFIG_GREYBUS_LOOPBACK=y
CONFIG_GREYBUS_POWER=y
CONFIG_GREYBUS_RAW=y
CONFIG_GREYBUS_VIBRATOR=y
CONFIG_GREYBUS_BRIDGED_PHY=y
CONFIG_GREYBUS_GPIO=y
CONFIG_GREYBUS_I2C=y
CONFIG_GREYBUS_PWM=y
CONFIG_GREYBUS_SDIO=y
CONFIG_GREYBUS_SPI=y
CONFIG_GREYBUS_UART=y
CONFIG_GREYBUS_USB=y
CONFIG_GREYBUS_ARCHE=y
CONFIG_BCM_VIDEOCORE=y
CONFIG_BCM2835_VCHIQ=y
CONFIG_VCHIQ_CDEV=y
CONFIG_SND_BCM2835=y
CONFIG_VIDEO_BCM2835=y
CONFIG_BCM2835_VCHIQ_MMAL=y
CONFIG_PI433=y
CONFIG_XIL_AXIS_FIFO=y
CONFIG_FIELDBUS_DEV=y
CONFIG_HMS_ANYBUSS_BUS=y
CONFIG_ARCX_ANYBUS_CONTROLLER=y
CONFIG_HMS_PROFINET=y
CONFIG_QLGE=y
CONFIG_VME_BUS=y

#
# VME Bridge Drivers
#
CONFIG_VME_TSI148=y
CONFIG_VME_FAKE=y

#
# VME Device Drivers
#
CONFIG_VME_USER=y
CONFIG_GOLDFISH=y
CONFIG_GOLDFISH_PIPE=y
CONFIG_CHROME_PLATFORMS=y
CONFIG_CHROMEOS_ACPI=y
CONFIG_CHROMEOS_TBMC=y
CONFIG_CROS_EC=y
CONFIG_CROS_EC_I2C=y
CONFIG_CROS_EC_RPMSG=y
CONFIG_CROS_EC_SPI=y
CONFIG_CROS_EC_LPC=y
CONFIG_CROS_EC_PROTO=y
CONFIG_CROS_KBD_LED_BACKLIGHT=y
CONFIG_CROS_EC_CHARDEV=y
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=y
CONFIG_CROS_USBPD_LOGGER=y
CONFIG_CROS_USBPD_NOTIFY=y
CONFIG_CHROMEOS_PRIVACY_SCREEN=y
CONFIG_CROS_TYPEC_SWITCH=y
CONFIG_WILCO_EC=y
CONFIG_WILCO_EC_DEBUGFS=y
CONFIG_WILCO_EC_EVENTS=y
CONFIG_WILCO_EC_TELEMETRY=y
CONFIG_CROS_KUNIT=y
CONFIG_MELLANOX_PLATFORM=y
CONFIG_MLXREG_HOTPLUG=y
CONFIG_MLXREG_IO=y
CONFIG_MLXREG_LC=y
CONFIG_NVSW_SN2201=y
CONFIG_OLPC_EC=y
CONFIG_OLPC_XO175=y
CONFIG_OLPC_XO175_EC=y
CONFIG_SURFACE_PLATFORMS=y
CONFIG_SURFACE_3_POWER_OPREGION=y
CONFIG_SURFACE_ACPI_NOTIFY=y
CONFIG_SURFACE_AGGREGATOR_CDEV=y
CONFIG_SURFACE_AGGREGATOR_HUB=y
CONFIG_SURFACE_AGGREGATOR_REGISTRY=y
CONFIG_SURFACE_AGGREGATOR_TABLET_SWITCH=y
CONFIG_SURFACE_DTX=y
CONFIG_SURFACE_GPE=y
CONFIG_SURFACE_HOTPLUG=y
CONFIG_SURFACE_PLATFORM_PROFILE=y
CONFIG_SURFACE_PRO3_BUTTON=y
CONFIG_SURFACE_AGGREGATOR=y
CONFIG_SURFACE_AGGREGATOR_BUS=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=y
# end of Clock driver for ARM Reference designs

CONFIG_CLK_HSDK=y
CONFIG_LMK04832=y
CONFIG_COMMON_CLK_APPLE_NCO=y
CONFIG_COMMON_CLK_MAX77686=y
CONFIG_COMMON_CLK_MAX9485=y
CONFIG_COMMON_CLK_RK808=y
CONFIG_COMMON_CLK_HI655X=y
CONFIG_COMMON_CLK_SCMI=y
CONFIG_COMMON_CLK_SCPI=y
CONFIG_COMMON_CLK_SI5341=y
CONFIG_COMMON_CLK_SI5351=y
CONFIG_COMMON_CLK_SI514=y
CONFIG_COMMON_CLK_SI544=y
CONFIG_COMMON_CLK_SI570=y
CONFIG_COMMON_CLK_BM1880=y
CONFIG_COMMON_CLK_CDCE706=y
CONFIG_COMMON_CLK_TPS68470=y
CONFIG_COMMON_CLK_CDCE925=y
CONFIG_COMMON_CLK_CS2000_CP=y
CONFIG_COMMON_CLK_EN7523=y
CONFIG_COMMON_CLK_FSL_FLEXSPI=y
CONFIG_COMMON_CLK_FSL_SAI=y
CONFIG_COMMON_CLK_GEMINI=y
CONFIG_COMMON_CLK_LAN966X=y
CONFIG_COMMON_CLK_ASPEED=y
CONFIG_COMMON_CLK_S2MPS11=y
CONFIG_CLK_TWL6040=y
CONFIG_COMMON_CLK_AXI_CLKGEN=y
CONFIG_CLK_QORIQ=y
CONFIG_CLK_LS1028A_PLLDIG=y
CONFIG_COMMON_CLK_XGENE=y
CONFIG_COMMON_CLK_LOCHNAGAR=y
CONFIG_COMMON_CLK_PALMAS=y
CONFIG_COMMON_CLK_PWM=y
CONFIG_COMMON_CLK_OXNAS=y
CONFIG_COMMON_CLK_RS9_PCIE=y
CONFIG_COMMON_CLK_VC5=y
CONFIG_COMMON_CLK_VC7=y
CONFIG_COMMON_CLK_MMP2_AUDIO=y
CONFIG_COMMON_CLK_BD718XX=y
CONFIG_COMMON_CLK_FIXED_MMIO=y
CONFIG_CLK_ACTIONS=y
CONFIG_CLK_OWL_S500=y
CONFIG_CLK_OWL_S700=y
CONFIG_CLK_OWL_S900=y
CONFIG_CLK_ANALOGBITS_WRPLL_CLN28HPC=y
CONFIG_CLK_BAIKAL_T1=y
CONFIG_CLK_BT1_CCU_PLL=y
CONFIG_CLK_BT1_CCU_DIV=y
CONFIG_CLK_BT1_CCU_RST=y
CONFIG_CLK_BCM2711_DVP=y
CONFIG_CLK_BCM2835=y
CONFIG_CLK_BCM_63XX=y
CONFIG_CLK_BCM_63XX_GATE=y
CONFIG_CLK_BCM_KONA=y
CONFIG_COMMON_CLK_IPROC=y
CONFIG_CLK_BCM_CYGNUS=y
CONFIG_CLK_BCM_HR2=y
CONFIG_CLK_BCM_NSP=y
CONFIG_CLK_BCM_NS2=y
CONFIG_CLK_BCM_SR=y
CONFIG_CLK_RASPBERRYPI=y
CONFIG_COMMON_CLK_HI3516CV300=y
CONFIG_COMMON_CLK_HI3519=y
CONFIG_COMMON_CLK_HI3559A=y
CONFIG_COMMON_CLK_HI3660=y
CONFIG_COMMON_CLK_HI3670=y
CONFIG_COMMON_CLK_HI3798CV200=y
CONFIG_COMMON_CLK_HI6220=y
CONFIG_RESET_HISI=y
CONFIG_STUB_CLK_HI6220=y
CONFIG_STUB_CLK_HI3660=y
CONFIG_COMMON_CLK_BOSTON=y
CONFIG_MXC_CLK=y
CONFIG_CLK_IMX8MM=y
CONFIG_CLK_IMX8MN=y
CONFIG_CLK_IMX8MP=y
CONFIG_CLK_IMX8MQ=y
CONFIG_CLK_IMX8ULP=y
CONFIG_CLK_IMX93=y

#
# Ingenic SoCs drivers
#
CONFIG_INGENIC_CGU_COMMON=y
CONFIG_INGENIC_CGU_JZ4740=y
CONFIG_INGENIC_CGU_JZ4755=y
CONFIG_INGENIC_CGU_JZ4725B=y
CONFIG_INGENIC_CGU_JZ4760=y
CONFIG_INGENIC_CGU_JZ4770=y
CONFIG_INGENIC_CGU_JZ4780=y
CONFIG_INGENIC_CGU_X1000=y
CONFIG_INGENIC_CGU_X1830=y
CONFIG_INGENIC_TCU_CLK=y
# end of Ingenic SoCs drivers

CONFIG_COMMON_CLK_KEYSTONE=y
CONFIG_TI_SYSCON_CLK=y

#
# Clock driver for MediaTek SoC
#
CONFIG_COMMON_CLK_MEDIATEK=y
CONFIG_COMMON_CLK_MEDIATEK_FHCTL=y
CONFIG_COMMON_CLK_MT2701=y
CONFIG_COMMON_CLK_MT2701_MMSYS=y
CONFIG_COMMON_CLK_MT2701_IMGSYS=y
CONFIG_COMMON_CLK_MT2701_VDECSYS=y
CONFIG_COMMON_CLK_MT2701_HIFSYS=y
CONFIG_COMMON_CLK_MT2701_ETHSYS=y
CONFIG_COMMON_CLK_MT2701_BDPSYS=y
CONFIG_COMMON_CLK_MT2701_AUDSYS=y
CONFIG_COMMON_CLK_MT2701_G3DSYS=y
CONFIG_COMMON_CLK_MT2712=y
CONFIG_COMMON_CLK_MT2712_BDPSYS=y
CONFIG_COMMON_CLK_MT2712_IMGSYS=y
CONFIG_COMMON_CLK_MT2712_JPGDECSYS=y
CONFIG_COMMON_CLK_MT2712_MFGCFG=y
CONFIG_COMMON_CLK_MT2712_MMSYS=y
CONFIG_COMMON_CLK_MT2712_VDECSYS=y
CONFIG_COMMON_CLK_MT2712_VENCSYS=y
CONFIG_COMMON_CLK_MT6765=y
CONFIG_COMMON_CLK_MT6765_AUDIOSYS=y
CONFIG_COMMON_CLK_MT6765_CAMSYS=y
CONFIG_COMMON_CLK_MT6765_GCESYS=y
CONFIG_COMMON_CLK_MT6765_MMSYS=y
CONFIG_COMMON_CLK_MT6765_IMGSYS=y
CONFIG_COMMON_CLK_MT6765_VCODECSYS=y
CONFIG_COMMON_CLK_MT6765_MFGSYS=y
CONFIG_COMMON_CLK_MT6765_MIPI0ASYS=y
CONFIG_COMMON_CLK_MT6765_MIPI0BSYS=y
CONFIG_COMMON_CLK_MT6765_MIPI1ASYS=y
CONFIG_COMMON_CLK_MT6765_MIPI1BSYS=y
CONFIG_COMMON_CLK_MT6765_MIPI2ASYS=y
CONFIG_COMMON_CLK_MT6765_MIPI2BSYS=y
CONFIG_COMMON_CLK_MT6779=y
CONFIG_COMMON_CLK_MT6779_MMSYS=y
CONFIG_COMMON_CLK_MT6779_IMGSYS=y
CONFIG_COMMON_CLK_MT6779_IPESYS=y
CONFIG_COMMON_CLK_MT6779_CAMSYS=y
CONFIG_COMMON_CLK_MT6779_VDECSYS=y
CONFIG_COMMON_CLK_MT6779_VENCSYS=y
CONFIG_COMMON_CLK_MT6779_MFGCFG=y
CONFIG_COMMON_CLK_MT6779_AUDSYS=y
CONFIG_COMMON_CLK_MT6795=y
CONFIG_COMMON_CLK_MT6795_MFGCFG=y
CONFIG_COMMON_CLK_MT6795_MMSYS=y
CONFIG_COMMON_CLK_MT6795_VDECSYS=y
CONFIG_COMMON_CLK_MT6795_VENCSYS=y
CONFIG_COMMON_CLK_MT6797=y
CONFIG_COMMON_CLK_MT6797_MMSYS=y
CONFIG_COMMON_CLK_MT6797_IMGSYS=y
CONFIG_COMMON_CLK_MT6797_VDECSYS=y
CONFIG_COMMON_CLK_MT6797_VENCSYS=y
CONFIG_COMMON_CLK_MT7622=y
CONFIG_COMMON_CLK_MT7622_ETHSYS=y
CONFIG_COMMON_CLK_MT7622_HIFSYS=y
CONFIG_COMMON_CLK_MT7622_AUDSYS=y
CONFIG_COMMON_CLK_MT7629=y
CONFIG_COMMON_CLK_MT7629_ETHSYS=y
CONFIG_COMMON_CLK_MT7629_HIFSYS=y
CONFIG_COMMON_CLK_MT7986=y
CONFIG_COMMON_CLK_MT7986_ETHSYS=y
CONFIG_COMMON_CLK_MT8135=y
CONFIG_COMMON_CLK_MT8167=y
CONFIG_COMMON_CLK_MT8167_AUDSYS=y
CONFIG_COMMON_CLK_MT8167_IMGSYS=y
CONFIG_COMMON_CLK_MT8167_MFGCFG=y
CONFIG_COMMON_CLK_MT8167_MMSYS=y
CONFIG_COMMON_CLK_MT8167_VDECSYS=y
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=y
CONFIG_COMMON_CLK_MT8183_IPU_CORE1=y
CONFIG_COMMON_CLK_MT8183_IPU_ADL=y
CONFIG_COMMON_CLK_MT8183_IPU_CONN=y
CONFIG_COMMON_CLK_MT8183_MFGCFG=y
CONFIG_COMMON_CLK_MT8183_MMSYS=y
CONFIG_COMMON_CLK_MT8183_VDECSYS=y
CONFIG_COMMON_CLK_MT8183_VENCSYS=y
CONFIG_COMMON_CLK_MT8186=y
CONFIG_COMMON_CLK_MT8192=y
CONFIG_COMMON_CLK_MT8192_AUDSYS=y
CONFIG_COMMON_CLK_MT8192_CAMSYS=y
CONFIG_COMMON_CLK_MT8192_IMGSYS=y
CONFIG_COMMON_CLK_MT8192_IMP_IIC_WRAP=y
CONFIG_COMMON_CLK_MT8192_IPESYS=y
CONFIG_COMMON_CLK_MT8192_MDPSYS=y
CONFIG_COMMON_CLK_MT8192_MFGCFG=y
CONFIG_COMMON_CLK_MT8192_MMSYS=y
CONFIG_COMMON_CLK_MT8192_MSDC=y
CONFIG_COMMON_CLK_MT8192_SCP_ADSP=y
CONFIG_COMMON_CLK_MT8192_VDECSYS=y
CONFIG_COMMON_CLK_MT8192_VENCSYS=y
CONFIG_COMMON_CLK_MT8195=y
CONFIG_COMMON_CLK_MT8365=y
CONFIG_COMMON_CLK_MT8365_APU=y
CONFIG_COMMON_CLK_MT8365_CAM=y
CONFIG_COMMON_CLK_MT8365_MFG=y
CONFIG_COMMON_CLK_MT8365_MMSYS=y
CONFIG_COMMON_CLK_MT8365_VDEC=y
CONFIG_COMMON_CLK_MT8365_VENC=y
CONFIG_COMMON_CLK_MT8516=y
CONFIG_COMMON_CLK_MT8516_AUDSYS=y
# end of Clock driver for MediaTek SoC

#
# Clock support for Amlogic platforms
#
# CONFIG_COMMON_CLK_AXG_AUDIO is not set
# end of Clock support for Amlogic platforms

CONFIG_MSTAR_MSC313_CPUPLL=y
CONFIG_MSTAR_MSC313_MPLL=y
CONFIG_MCHP_CLK_MPFS=y
CONFIG_COMMON_CLK_PISTACHIO=y
CONFIG_QCOM_GDSC=y
CONFIG_QCOM_RPMCC=y
CONFIG_COMMON_CLK_QCOM=y
CONFIG_QCOM_A53PLL=y
CONFIG_QCOM_A7PLL=y
CONFIG_QCOM_CLK_APCS_MSM8916=y
CONFIG_QCOM_CLK_APCS_SDX55=y
CONFIG_QCOM_CLK_SMD_RPM=y
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=y
CONFIG_IPQ_LCC_806X=y
CONFIG_IPQ_GCC_8074=y
CONFIG_MSM_GCC_8660=y
CONFIG_MSM_GCC_8909=y
CONFIG_MSM_GCC_8916=y
CONFIG_MSM_GCC_8939=y
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=y
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=y
CONFIG_MSM_GCC_8998=y
CONFIG_MSM_GPUCC_8998=y
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=y
CONFIG_SC_DISPCC_7180=y
CONFIG_SC_DISPCC_7280=y
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=y
CONFIG_SC_GPUCC_7280=y
CONFIG_SC_GPUCC_8280XP=y
CONFIG_SC_LPASSCC_7280=y
CONFIG_SC_LPASS_CORECC_7180=y
CONFIG_SC_LPASS_CORECC_7280=y
CONFIG_SC_MSS_7180=y
CONFIG_SC_VIDEOCC_7180=y
CONFIG_SC_VIDEOCC_7280=y
CONFIG_SDM_CAMCC_845=y
CONFIG_SDM_GCC_660=y
CONFIG_SDM_MMCC_660=y
CONFIG_SDM_GPUCC_660=y
CONFIG_QCS_TURING_404=y
CONFIG_QCS_Q6SSTOP_404=y
CONFIG_SDM_GCC_845=y
CONFIG_SDM_GPUCC_845=y
CONFIG_SDM_VIDEOCC_845=y
CONFIG_SDM_DISPCC_845=y
CONFIG_SDM_LPASSCC_845=y
CONFIG_SDX_GCC_55=y
CONFIG_SDX_GCC_65=y
CONFIG_SM_CAMCC_8250=y
CONFIG_SM_CAMCC_8450=y
CONFIG_SM_DISPCC_6115=y
CONFIG_SM_DISPCC_6125=y
CONFIG_SM_DISPCC_8250=y
CONFIG_SM_DISPCC_6350=y
CONFIG_SM_DISPCC_6375=y
CONFIG_SM_DISPCC_8450=y
CONFIG_SM_GCC_6115=y
CONFIG_SM_GCC_6125=y
CONFIG_SM_GCC_6350=y
CONFIG_SM_GCC_6375=y
CONFIG_SM_GCC_8150=y
CONFIG_SM_GCC_8250=y
CONFIG_SM_GCC_8350=y
CONFIG_SM_GCC_8450=y
CONFIG_SM_GCC_8550=y
CONFIG_SM_GPUCC_6350=y
CONFIG_SM_GPUCC_8150=y
CONFIG_SM_GPUCC_8250=y
CONFIG_SM_GPUCC_8350=y
CONFIG_SM_VIDEOCC_8150=y
CONFIG_SM_VIDEOCC_8250=y
CONFIG_SPMI_PMIC_CLKDIV=y
CONFIG_QCOM_HFPLL=y
CONFIG_KPSS_XCC=y
CONFIG_CLK_GFM_LPASS_SM8250=y
CONFIG_CLK_MT7621=y
CONFIG_CLK_RENESAS=y
CONFIG_CLK_EMEV2=y
CONFIG_CLK_RZA1=y
CONFIG_CLK_R7S9210=y
CONFIG_CLK_R8A73A4=y
CONFIG_CLK_R8A7740=y
CONFIG_CLK_R8A7742=y
CONFIG_CLK_R8A7743=y
CONFIG_CLK_R8A7745=y
CONFIG_CLK_R8A77470=y
CONFIG_CLK_R8A774A1=y
CONFIG_CLK_R8A774B1=y
CONFIG_CLK_R8A774C0=y
CONFIG_CLK_R8A774E1=y
CONFIG_CLK_R8A7778=y
CONFIG_CLK_R8A7779=y
CONFIG_CLK_R8A7790=y
CONFIG_CLK_R8A7791=y
CONFIG_CLK_R8A7792=y
CONFIG_CLK_R8A7794=y
CONFIG_CLK_R8A7795=y
CONFIG_CLK_R8A77960=y
CONFIG_CLK_R8A77961=y
CONFIG_CLK_R8A77965=y
CONFIG_CLK_R8A77970=y
CONFIG_CLK_R8A77980=y
CONFIG_CLK_R8A77990=y
CONFIG_CLK_R8A77995=y
CONFIG_CLK_R8A779A0=y
CONFIG_CLK_R8A779F0=y
CONFIG_CLK_R8A779G0=y
CONFIG_CLK_R9A06G032=y
CONFIG_CLK_R9A07G043=y
CONFIG_CLK_R9A07G044=y
CONFIG_CLK_R9A07G054=y
CONFIG_CLK_R9A09G011=y
CONFIG_CLK_SH73A0=y
CONFIG_CLK_RCAR_CPG_LIB=y
CONFIG_CLK_RCAR_GEN2_CPG=y
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=y
CONFIG_CLK_RENESAS_DIV6=y
CONFIG_COMMON_CLK_SAMSUNG=y
CONFIG_S3C64XX_COMMON_CLK=y
CONFIG_S5PV210_COMMON_CLK=y
CONFIG_EXYNOS_3250_COMMON_CLK=y
CONFIG_EXYNOS_4_COMMON_CLK=y
CONFIG_EXYNOS_5250_COMMON_CLK=y
CONFIG_EXYNOS_5260_COMMON_CLK=y
CONFIG_EXYNOS_5410_COMMON_CLK=y
CONFIG_EXYNOS_5420_COMMON_CLK=y
CONFIG_EXYNOS_ARM64_COMMON_CLK=y
CONFIG_EXYNOS_AUDSS_CLK_CON=y
CONFIG_EXYNOS_CLKOUT=y
CONFIG_S3C2410_COMMON_CLK=y
CONFIG_S3C2412_COMMON_CLK=y
CONFIG_S3C2443_COMMON_CLK=y
CONFIG_TESLA_FSD_COMMON_CLK=y
CONFIG_CLK_SIFIVE=y
CONFIG_CLK_SIFIVE_PRCI=y
CONFIG_CLK_INTEL_SOCFPGA=y
CONFIG_CLK_INTEL_SOCFPGA32=y
CONFIG_CLK_INTEL_SOCFPGA64=y
CONFIG_SPRD_COMMON_CLK=y
CONFIG_SPRD_SC9860_CLK=y
CONFIG_SPRD_SC9863A_CLK=y
CONFIG_SPRD_UMS512_CLK=y
CONFIG_CLK_STARFIVE_JH7100=y
CONFIG_CLK_STARFIVE_JH7100_AUDIO=y
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=y
CONFIG_SUNIV_F1C100S_CCU=y
CONFIG_SUN20I_D1_CCU=y
CONFIG_SUN20I_D1_R_CCU=y
CONFIG_SUN50I_A64_CCU=y
CONFIG_SUN50I_A100_CCU=y
CONFIG_SUN50I_A100_R_CCU=y
CONFIG_SUN50I_H6_CCU=y
CONFIG_SUN50I_H616_CCU=y
CONFIG_SUN50I_H6_R_CCU=y
CONFIG_SUN4I_A10_CCU=y
CONFIG_SUN5I_CCU=y
CONFIG_SUN6I_A31_CCU=y
CONFIG_SUN6I_RTC_CCU=y
CONFIG_SUN8I_A23_CCU=y
CONFIG_SUN8I_A33_CCU=y
CONFIG_SUN8I_A83T_CCU=y
CONFIG_SUN8I_H3_CCU=y
CONFIG_SUN8I_V3S_CCU=y
CONFIG_SUN8I_DE2_CCU=y
CONFIG_SUN8I_R40_CCU=y
CONFIG_SUN9I_A80_CCU=y
CONFIG_SUN8I_R_CCU=y
CONFIG_COMMON_CLK_TI_ADPLL=y
CONFIG_CLK_UNIPHIER=y
CONFIG_COMMON_CLK_VISCONTI=y
CONFIG_CLK_LGM_CGU=y
CONFIG_XILINX_VCU=y
CONFIG_COMMON_CLK_XLNX_CLKWZRD=y
CONFIG_COMMON_CLK_ZYNQMP=y
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=y
CONFIG_HWSPINLOCK_STM32=y
CONFIG_HWSPINLOCK_SUN6I=y
CONFIG_HSEM_U8500=y
CONFIG_MAILBOX=y
CONFIG_IMX_MBOX=y
CONFIG_PLATFORM_MHU=y
CONFIG_ARMADA_37XX_RWTM_MBOX=y
CONFIG_ROCKCHIP_MBOX=y
CONFIG_PCC=y
CONFIG_ALTERA_MBOX=y
CONFIG_HI3660_MBOX=y
CONFIG_HI6220_MBOX=y
CONFIG_MAILBOX_TEST=y
CONFIG_POLARFIRE_SOC_MAILBOX=y
CONFIG_QCOM_APCS_IPC=y
CONFIG_BCM_PDC_MBOX=y
CONFIG_STM32_IPCC=y
CONFIG_MTK_ADSP_MBOX=y
CONFIG_MTK_CMDQ_MBOX=y
CONFIG_SUN6I_MSGBOX=y
CONFIG_SPRD_MBOX=y
CONFIG_QCOM_IPCC=y
CONFIG_IOMMU_IOVA=y
CONFIG_IOASID=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=y
CONFIG_IOMMU_IO_PGTABLE_ARMV7S=y
CONFIG_IOMMU_IO_PGTABLE_ARMV7S_SELFTEST=y
CONFIG_IOMMU_IO_PGTABLE_DART=y
# end of Generic IOMMU Pagetable Support

CONFIG_IOMMU_DEBUGFS=y
# CONFIG_IOMMU_DEFAULT_DMA_STRICT is not set
CONFIG_IOMMU_DEFAULT_DMA_LAZY=y
# CONFIG_IOMMU_DEFAULT_PASSTHROUGH is not set
CONFIG_OF_IOMMU=y
CONFIG_IOMMU_DMA=y
CONFIG_DMAR_TABLE=y
CONFIG_DMAR_PERF=y
CONFIG_DMAR_DEBUG=y
CONFIG_INTEL_IOMMU=y
CONFIG_INTEL_IOMMU_DEBUGFS=y
CONFIG_INTEL_IOMMU_DEFAULT_ON=y
CONFIG_INTEL_IOMMU_SCALABLE_MODE_DEFAULT_ON=y
CONFIG_OMAP_IOMMU=y
CONFIG_OMAP_IOMMU_DEBUG=y
CONFIG_ROCKCHIP_IOMMU=y
CONFIG_SUN50I_IOMMU=y
CONFIG_EXYNOS_IOMMU=y
CONFIG_EXYNOS_IOMMU_DEBUG=y
CONFIG_IPMMU_VMSA=y
CONFIG_APPLE_DART=y
CONFIG_ARM_SMMU=y
CONFIG_ARM_SMMU_LEGACY_DT_BINDINGS=y
CONFIG_ARM_SMMU_DISABLE_BYPASS_BY_DEFAULT=y
CONFIG_S390_CCW_IOMMU=y
CONFIG_S390_AP_IOMMU=y
CONFIG_MTK_IOMMU=y
CONFIG_QCOM_IOMMU=y
CONFIG_SPRD_IOMMU=y

#
# Remoteproc drivers
#
CONFIG_REMOTEPROC=y
CONFIG_REMOTEPROC_CDEV=y
CONFIG_INGENIC_VPU_RPROC=y
CONFIG_MTK_SCP=y
CONFIG_MESON_MX_AO_ARC_REMOTEPROC=y
CONFIG_RCAR_REMOTEPROC=y
# end of Remoteproc drivers

#
# Rpmsg drivers
#
CONFIG_RPMSG=y
CONFIG_RPMSG_CHAR=y
CONFIG_RPMSG_CTRL=y
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=y
# end of Rpmsg drivers

CONFIG_SOUNDWIRE=y

#
# SoundWire Devices
#
CONFIG_SOUNDWIRE_CADENCE=y
CONFIG_SOUNDWIRE_INTEL=y
CONFIG_SOUNDWIRE_QCOM=y
CONFIG_SOUNDWIRE_GENERIC_ALLOCATION=y

#
# SOC (System On Chip) specific Drivers
#
CONFIG_OWL_PM_DOMAINS_HELPER=y
CONFIG_OWL_PM_DOMAINS=y

#
# Amlogic SoC drivers
#
CONFIG_MESON_CANVAS=y
CONFIG_MESON_CLK_MEASURE=y
CONFIG_MESON_GX_SOCINFO=y
CONFIG_MESON_GX_PM_DOMAINS=y
CONFIG_MESON_EE_PM_DOMAINS=y
CONFIG_MESON_MX_SOCINFO=y
# end of Amlogic SoC drivers

#
# Apple SoC drivers
#
CONFIG_APPLE_PMGR_PWRSTATE=y
CONFIG_APPLE_RTKIT=y
CONFIG_APPLE_SART=y
# end of Apple SoC drivers

#
# ASPEED SoC drivers
#
CONFIG_ASPEED_LPC_CTRL=y
CONFIG_ASPEED_LPC_SNOOP=y
CONFIG_ASPEED_UART_ROUTING=y
CONFIG_ASPEED_P2A_CTRL=y
CONFIG_ASPEED_SOCINFO=y
# end of ASPEED SoC drivers

CONFIG_AT91_SOC_ID=y
CONFIG_AT91_SOC_SFR=y

#
# Broadcom SoC drivers
#
CONFIG_BCM2835_POWER=y
CONFIG_SOC_BCM63XX=y
CONFIG_SOC_BRCMSTB=y
CONFIG_BCM63XX_POWER=y
CONFIG_BCM_PMB=y
# end of Broadcom SoC drivers

#
# NXP/Freescale QorIQ SoC drivers
#
CONFIG_QUICC_ENGINE=y
CONFIG_UCC_SLOW=y
CONFIG_UCC_FAST=y
CONFIG_UCC=y
CONFIG_QE_TDM=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=y
CONFIG_SOC_IMX9=y
# end of i.MX SoC drivers

#
# IXP4xx SoC drivers
#
CONFIG_IXP4XX_QMGR=y
CONFIG_IXP4XX_NPE=y
# 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=y

#
# 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=y
CONFIG_MTK_MMSYS=y
CONFIG_MTK_SVS=y
# end of MediaTek SoC drivers

CONFIG_POLARFIRE_SOC_SYS_CTRL=y

#
# Qualcomm SoC drivers
#
CONFIG_QCOM_AOSS_QMP=y
CONFIG_QCOM_COMMAND_DB=y
CONFIG_QCOM_GENI_SE=y
CONFIG_QCOM_GSBI=y
CONFIG_QCOM_LLCC=y
CONFIG_QCOM_PDR_HELPERS=y
CONFIG_QCOM_QMI_HELPERS=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=y
CONFIG_QCOM_APR=y
CONFIG_QCOM_ICC_BWMON=y
# end of Qualcomm SoC drivers

CONFIG_SOC_RENESAS=y
CONFIG_RST_RCAR=y
CONFIG_SYSC_RCAR=y
CONFIG_SYSC_RCAR_GEN4=y
CONFIG_SYSC_R8A77995=y
CONFIG_SYSC_R8A7794=y
CONFIG_SYSC_R8A77990=y
CONFIG_SYSC_R8A7779=y
CONFIG_SYSC_R8A7790=y
CONFIG_SYSC_R8A7795=y
CONFIG_SYSC_R8A7791=y
CONFIG_SYSC_R8A77965=y
CONFIG_SYSC_R8A77960=y
CONFIG_SYSC_R8A77961=y
CONFIG_SYSC_R8A779F0=y
CONFIG_SYSC_R8A7792=y
CONFIG_SYSC_R8A77980=y
CONFIG_SYSC_R8A77970=y
CONFIG_SYSC_R8A779A0=y
CONFIG_SYSC_R8A779G0=y
CONFIG_SYSC_RMOBILE=y
CONFIG_SYSC_R8A77470=y
CONFIG_SYSC_R8A7745=y
CONFIG_SYSC_R8A7742=y
CONFIG_SYSC_R8A7743=y
CONFIG_SYSC_R8A774C0=y
CONFIG_SYSC_R8A774E1=y
CONFIG_SYSC_R8A774A1=y
CONFIG_SYSC_R8A774B1=y
CONFIG_ROCKCHIP_GRF=y
CONFIG_ROCKCHIP_IODOMAIN=y
CONFIG_ROCKCHIP_PM_DOMAINS=y
CONFIG_ROCKCHIP_DTPM=m
CONFIG_SOC_SAMSUNG=y
CONFIG_EXYNOS_ASV_ARM=y
CONFIG_EXYNOS_CHIPID=y
CONFIG_EXYNOS_USI=y
CONFIG_EXYNOS_PM_DOMAINS=y
CONFIG_EXYNOS_REGULATOR_COUPLER=y
CONFIG_SUNXI_SRAM=y
CONFIG_SOC_TEGRA20_VOLTAGE_COUPLER=y
CONFIG_SOC_TEGRA30_VOLTAGE_COUPLER=y
CONFIG_SOC_TI=y
CONFIG_UX500_SOC_ID=y

#
# 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_TEGRA_DEVFREQ=y
CONFIG_ARM_MEDIATEK_CCI_DEVFREQ=y
CONFIG_ARM_SUN8I_A33_MBUS_DEVFREQ=y
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=y
CONFIG_EXTCON_INTEL_INT3496=y
CONFIG_EXTCON_INTEL_CHT_WC=y
CONFIG_EXTCON_MAX14577=y
CONFIG_EXTCON_MAX3355=y
CONFIG_EXTCON_MAX77693=y
CONFIG_EXTCON_MAX77843=y
CONFIG_EXTCON_MAX8997=y
CONFIG_EXTCON_PALMAS=y
CONFIG_EXTCON_PTN5150=y
CONFIG_EXTCON_QCOM_SPMI_MISC=y
CONFIG_EXTCON_RT8973A=y
CONFIG_EXTCON_SM5502=y
CONFIG_EXTCON_USB_GPIO=y
CONFIG_EXTCON_USBC_CROS_EC=y
CONFIG_EXTCON_USBC_TUSB320=y
CONFIG_MEMORY=y
CONFIG_DDR=y
CONFIG_ATMEL_SDRAMC=y
CONFIG_ATMEL_EBI=y
CONFIG_BRCMSTB_DPFE=y
CONFIG_BRCMSTB_MEMC=y
CONFIG_BT1_L2_CTL=y
CONFIG_TI_AEMIF=y
CONFIG_TI_EMIF=y
CONFIG_OMAP_GPMC=y
CONFIG_OMAP_GPMC_DEBUG=y
CONFIG_FPGA_DFL_EMIF=y
CONFIG_MVEBU_DEVBUS=y
CONFIG_FSL_CORENET_CF=y
CONFIG_FSL_IFC=y
CONFIG_JZ4780_NEMC=y
CONFIG_MTK_SMI=y
CONFIG_DA8XX_DDRCTL=y
CONFIG_RENESAS_RPCIF=y
CONFIG_STM32_FMC2_EBI=y
CONFIG_SAMSUNG_MC=y
CONFIG_EXYNOS5422_DMC=y
CONFIG_EXYNOS_SROM=y
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=y
CONFIG_IIO_SW_TRIGGER=y
CONFIG_IIO_TRIGGERED_EVENT=y

#
# Accelerometers
#
CONFIG_ADIS16201=y
CONFIG_ADIS16209=y
CONFIG_ADXL313=y
CONFIG_ADXL313_I2C=y
CONFIG_ADXL313_SPI=y
CONFIG_ADXL355=y
CONFIG_ADXL355_I2C=y
CONFIG_ADXL355_SPI=y
CONFIG_ADXL367=y
CONFIG_ADXL367_SPI=y
CONFIG_ADXL367_I2C=y
CONFIG_ADXL372=y
CONFIG_ADXL372_SPI=y
CONFIG_ADXL372_I2C=y
CONFIG_BMA220=y
CONFIG_BMA400=y
CONFIG_BMA400_I2C=y
CONFIG_BMA400_SPI=y
CONFIG_BMC150_ACCEL=y
CONFIG_BMC150_ACCEL_I2C=y
CONFIG_BMC150_ACCEL_SPI=y
CONFIG_BMI088_ACCEL=y
CONFIG_BMI088_ACCEL_SPI=y
CONFIG_DA280=y
CONFIG_DA311=y
CONFIG_DMARD06=y
CONFIG_DMARD09=y
CONFIG_DMARD10=y
CONFIG_FXLS8962AF=y
CONFIG_FXLS8962AF_I2C=y
CONFIG_FXLS8962AF_SPI=y
CONFIG_HID_SENSOR_ACCEL_3D=y
CONFIG_IIO_CROS_EC_ACCEL_LEGACY=y
CONFIG_KXSD9=y
CONFIG_KXSD9_SPI=y
CONFIG_KXSD9_I2C=y
CONFIG_KXCJK1013=y
CONFIG_MC3230=y
CONFIG_MMA7455=y
CONFIG_MMA7455_I2C=y
CONFIG_MMA7455_SPI=y
CONFIG_MMA7660=y
CONFIG_MMA8452=y
CONFIG_MMA9551_CORE=y
CONFIG_MMA9551=y
CONFIG_MMA9553=y
CONFIG_MSA311=y
CONFIG_MXC4005=y
CONFIG_MXC6255=y
CONFIG_SCA3000=y
CONFIG_SCA3300=y
CONFIG_STK8312=y
CONFIG_STK8BA50=y
# end of Accelerometers

#
# Analog to digital converters
#
CONFIG_AD_SIGMA_DELTA=y
CONFIG_AD7091R5=y
CONFIG_AD7124=y
CONFIG_AD7192=y
CONFIG_AD7266=y
CONFIG_AD7280=y
CONFIG_AD7291=y
CONFIG_AD7292=y
CONFIG_AD7298=y
CONFIG_AD7476=y
CONFIG_AD7606=y
CONFIG_AD7606_IFACE_PARALLEL=y
CONFIG_AD7606_IFACE_SPI=y
CONFIG_AD7766=y
CONFIG_AD7768_1=y
CONFIG_AD7780=y
CONFIG_AD7791=y
CONFIG_AD7793=y
CONFIG_AD7887=y
CONFIG_AD7923=y
CONFIG_AD7949=y
CONFIG_AD799X=y
CONFIG_AD9467=y
CONFIG_ADI_AXI_ADC=y
CONFIG_ASPEED_ADC=y
CONFIG_AT91_ADC=y
CONFIG_AT91_SAMA5D2_ADC=y
CONFIG_AXP20X_ADC=y
CONFIG_AXP288_ADC=y
CONFIG_BCM_IPROC_ADC=y
CONFIG_BERLIN2_ADC=y
CONFIG_CC10001_ADC=y
CONFIG_CPCAP_ADC=y
CONFIG_DA9150_GPADC=y
CONFIG_DLN2_ADC=y
CONFIG_ENVELOPE_DETECTOR=y
CONFIG_EXYNOS_ADC=y
CONFIG_MXS_LRADC_ADC=y
CONFIG_FSL_MX25_ADC=y
CONFIG_HI8435=y
CONFIG_HX711=y
CONFIG_INGENIC_ADC=y
CONFIG_IMX7D_ADC=y
CONFIG_IMX8QXP_ADC=y
CONFIG_LP8788_ADC=y
CONFIG_LPC18XX_ADC=y
CONFIG_LPC32XX_ADC=y
CONFIG_LTC2471=y
CONFIG_LTC2485=y
CONFIG_LTC2496=y
CONFIG_LTC2497=y
CONFIG_MAX1027=y
CONFIG_MAX11100=y
CONFIG_MAX1118=y
CONFIG_MAX11205=y
CONFIG_MAX1241=y
CONFIG_MAX1363=y
CONFIG_MAX9611=y
CONFIG_MCP320X=y
CONFIG_MCP3422=y
CONFIG_MCP3911=y
CONFIG_MEDIATEK_MT6360_ADC=y
CONFIG_MEDIATEK_MT6577_AUXADC=y
CONFIG_MEN_Z188_ADC=y
CONFIG_MESON_SARADC=y
CONFIG_MP2629_ADC=y
CONFIG_NAU7802=y
CONFIG_NPCM_ADC=y
CONFIG_PALMAS_GPADC=y
CONFIG_QCOM_VADC_COMMON=y
CONFIG_QCOM_PM8XXX_XOADC=y
CONFIG_QCOM_SPMI_RRADC=y
CONFIG_QCOM_SPMI_IADC=y
CONFIG_QCOM_SPMI_VADC=y
CONFIG_QCOM_SPMI_ADC5=y
CONFIG_RCAR_GYRO_ADC=y
CONFIG_RN5T618_ADC=y
CONFIG_ROCKCHIP_SARADC=y
CONFIG_RICHTEK_RTQ6056=y
CONFIG_RZG2L_ADC=y
CONFIG_SC27XX_ADC=y
CONFIG_SPEAR_ADC=y
CONFIG_SD_ADC_MODULATOR=y
CONFIG_STM32_ADC_CORE=y
CONFIG_STM32_ADC=y
CONFIG_STM32_DFSDM_CORE=y
CONFIG_STM32_DFSDM_ADC=y
CONFIG_STMPE_ADC=y
CONFIG_TI_ADC081C=y
CONFIG_TI_ADC0832=y
CONFIG_TI_ADC084S021=y
CONFIG_TI_ADC12138=y
CONFIG_TI_ADC108S102=y
CONFIG_TI_ADC128S052=y
CONFIG_TI_ADC161S626=y
CONFIG_TI_ADS1015=y
CONFIG_TI_ADS7950=y
CONFIG_TI_ADS8344=y
CONFIG_TI_ADS8688=y
CONFIG_TI_ADS124S08=y
CONFIG_TI_ADS131E08=y
CONFIG_TI_AM335X_ADC=y
CONFIG_TI_TLC4541=y
CONFIG_TI_TSC2046=y
CONFIG_TWL4030_MADC=y
CONFIG_TWL6030_GPADC=y
CONFIG_VF610_ADC=y
CONFIG_VIPERBOARD_ADC=y
CONFIG_XILINX_XADC=y
CONFIG_XILINX_AMS=y
# end of Analog to digital converters

#
# Analog to digital and digital to analog converters
#
CONFIG_AD74413R=y
# end of Analog to digital and digital to analog converters

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

#
# Amplifiers
#
CONFIG_AD8366=y
CONFIG_ADA4250=y
CONFIG_HMC425=y
# 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=y
CONFIG_BME680_I2C=y
CONFIG_BME680_SPI=y
CONFIG_CCS811=y
CONFIG_IAQCORE=y
CONFIG_PMS7003=y
CONFIG_SCD30_CORE=y
CONFIG_SCD30_I2C=y
CONFIG_SCD30_SERIAL=y
CONFIG_SCD4X=y
CONFIG_SENSIRION_SGP30=y
CONFIG_SENSIRION_SGP40=y
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=y

#
# Hid Sensor IIO Common
#
CONFIG_HID_SENSOR_IIO_COMMON=y
CONFIG_HID_SENSOR_IIO_TRIGGER=y
# 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
#
CONFIG_IIO_SSP_SENSORS_COMMONS=y
CONFIG_IIO_SSP_SENSORHUB=y
# end of SSP Sensor Common

CONFIG_IIO_ST_SENSORS_I2C=y
CONFIG_IIO_ST_SENSORS_SPI=y
CONFIG_IIO_ST_SENSORS_CORE=y

#
# Digital to analog converters
#
CONFIG_AD3552R=y
CONFIG_AD5064=y
CONFIG_AD5360=y
CONFIG_AD5380=y
CONFIG_AD5421=y
CONFIG_AD5446=y
CONFIG_AD5449=y
CONFIG_AD5592R_BASE=y
CONFIG_AD5592R=y
CONFIG_AD5593R=y
CONFIG_AD5504=y
CONFIG_AD5624R_SPI=y
CONFIG_LTC2688=y
CONFIG_AD5686=y
CONFIG_AD5686_SPI=y
CONFIG_AD5696_I2C=y
CONFIG_AD5755=y
CONFIG_AD5758=y
CONFIG_AD5761=y
CONFIG_AD5764=y
CONFIG_AD5766=y
CONFIG_AD5770R=y
CONFIG_AD5791=y
CONFIG_AD7293=y
CONFIG_AD7303=y
CONFIG_AD8801=y
CONFIG_DPOT_DAC=y
CONFIG_DS4424=y
CONFIG_LPC18XX_DAC=y
CONFIG_LTC1660=y
CONFIG_LTC2632=y
CONFIG_M62332=y
CONFIG_MAX517=y
CONFIG_MAX5821=y
CONFIG_MCP4725=y
CONFIG_MCP4922=y
CONFIG_STM32_DAC=y
CONFIG_STM32_DAC_CORE=y
CONFIG_TI_DAC082S085=y
CONFIG_TI_DAC5571=y
CONFIG_TI_DAC7311=y
CONFIG_TI_DAC7612=y
CONFIG_VF610_DAC=y
# end of Digital to analog converters

#
# IIO dummy driver
#
CONFIG_IIO_DUMMY_EVGEN=y
CONFIG_IIO_SIMPLE_DUMMY=y
CONFIG_IIO_SIMPLE_DUMMY_EVENTS=y
CONFIG_IIO_SIMPLE_DUMMY_BUFFER=y
# end of IIO dummy driver

#
# Filters
#
CONFIG_ADMV8818=y
# end of Filters

#
# Frequency Synthesizers DDS/PLL
#

#
# Clock Generator/Distribution
#
CONFIG_AD9523=y
# end of Clock Generator/Distribution

#
# Phase-Locked Loop (PLL) frequency synthesizers
#
CONFIG_ADF4350=y
CONFIG_ADF4371=y
CONFIG_ADMV1013=y
CONFIG_ADMV1014=y
CONFIG_ADMV4420=y
CONFIG_ADRF6780=y
# end of Phase-Locked Loop (PLL) frequency synthesizers
# end of Frequency Synthesizers DDS/PLL

#
# Digital gyroscope sensors
#
CONFIG_ADIS16080=y
CONFIG_ADIS16130=y
CONFIG_ADIS16136=y
CONFIG_ADIS16260=y
CONFIG_ADXRS290=y
CONFIG_ADXRS450=y
CONFIG_BMG160=y
CONFIG_BMG160_I2C=y
CONFIG_BMG160_SPI=y
CONFIG_FXAS21002C=y
CONFIG_FXAS21002C_I2C=y
CONFIG_FXAS21002C_SPI=y
CONFIG_HID_SENSOR_GYRO_3D=y
CONFIG_MPU3050=y
CONFIG_MPU3050_I2C=y
CONFIG_IIO_ST_GYRO_3AXIS=y
CONFIG_IIO_ST_GYRO_I2C_3AXIS=y
CONFIG_IIO_ST_GYRO_SPI_3AXIS=y
CONFIG_ITG3200=y
# end of Digital gyroscope sensors

#
# Health Sensors
#

#
# Heart Rate Monitors
#
CONFIG_AFE4403=y
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_HID_SENSOR_HUMIDITY=y
CONFIG_HTS221=y
CONFIG_HTS221_I2C=y
CONFIG_HTS221_SPI=y
CONFIG_HTU21=y
CONFIG_SI7005=y
CONFIG_SI7020=y
# end of Humidity sensors

#
# Inertial measurement units
#
CONFIG_ADIS16400=y
CONFIG_ADIS16460=y
CONFIG_ADIS16475=y
CONFIG_ADIS16480=y
CONFIG_BMI160=y
CONFIG_BMI160_I2C=y
CONFIG_BMI160_SPI=y
CONFIG_BOSCH_BNO055=y
CONFIG_BOSCH_BNO055_SERIAL=y
CONFIG_BOSCH_BNO055_I2C=y
CONFIG_FXOS8700=y
CONFIG_FXOS8700_I2C=y
CONFIG_FXOS8700_SPI=y
CONFIG_KMX61=y
CONFIG_INV_ICM42600=y
CONFIG_INV_ICM42600_I2C=y
CONFIG_INV_ICM42600_SPI=y
CONFIG_INV_MPU6050_IIO=y
CONFIG_INV_MPU6050_I2C=y
CONFIG_INV_MPU6050_SPI=y
CONFIG_IIO_ST_LSM6DSX=y
CONFIG_IIO_ST_LSM6DSX_I2C=y
CONFIG_IIO_ST_LSM6DSX_SPI=y
CONFIG_IIO_ST_LSM6DSX_I3C=y
# end of Inertial measurement units

CONFIG_IIO_ADIS_LIB=y
CONFIG_IIO_ADIS_LIB_BUFFER=y

#
# Light sensors
#
CONFIG_ACPI_ALS=y
CONFIG_ADJD_S311=y
CONFIG_ADUX1020=y
CONFIG_AL3010=y
CONFIG_AL3320A=y
CONFIG_APDS9300=y
CONFIG_APDS9960=y
CONFIG_AS73211=y
CONFIG_BH1750=y
CONFIG_BH1780=y
CONFIG_CM32181=y
CONFIG_CM3232=y
CONFIG_CM3323=y
CONFIG_CM3605=y
CONFIG_CM36651=y
CONFIG_IIO_CROS_EC_LIGHT_PROX=y
CONFIG_GP2AP002=y
CONFIG_GP2AP020A00F=y
CONFIG_IQS621_ALS=y
CONFIG_SENSORS_ISL29018=y
CONFIG_SENSORS_ISL29028=y
CONFIG_ISL29125=y
CONFIG_HID_SENSOR_ALS=y
CONFIG_HID_SENSOR_PROX=y
CONFIG_JSA1212=y
CONFIG_RPR0521=y
CONFIG_SENSORS_LM3533=y
CONFIG_LTR501=y
CONFIG_LTRF216A=y
CONFIG_LV0104CS=y
CONFIG_MAX44000=y
CONFIG_MAX44009=y
CONFIG_NOA1305=y
CONFIG_OPT3001=y
CONFIG_PA12203001=y
CONFIG_SI1133=y
CONFIG_SI1145=y
CONFIG_STK3310=y
CONFIG_ST_UVIS25=y
CONFIG_ST_UVIS25_I2C=y
CONFIG_ST_UVIS25_SPI=y
CONFIG_TCS3414=y
CONFIG_TCS3472=y
CONFIG_SENSORS_TSL2563=y
CONFIG_TSL2583=y
CONFIG_TSL2591=y
CONFIG_TSL2772=y
CONFIG_TSL4531=y
CONFIG_US5182D=y
CONFIG_VCNL4000=y
CONFIG_VCNL4035=y
CONFIG_VEML6030=y
CONFIG_VEML6070=y
CONFIG_VL6180=y
CONFIG_ZOPT2201=y
# end of Light sensors

#
# Magnetometer sensors
#
CONFIG_AK8974=y
CONFIG_AK8975=y
CONFIG_AK09911=y
CONFIG_BMC150_MAGN=y
CONFIG_BMC150_MAGN_I2C=y
CONFIG_BMC150_MAGN_SPI=y
CONFIG_MAG3110=y
CONFIG_HID_SENSOR_MAGNETOMETER_3D=y
CONFIG_MMC35240=y
CONFIG_IIO_ST_MAGN_3AXIS=y
CONFIG_IIO_ST_MAGN_I2C_3AXIS=y
CONFIG_IIO_ST_MAGN_SPI_3AXIS=y
CONFIG_SENSORS_HMC5843=y
CONFIG_SENSORS_HMC5843_I2C=y
CONFIG_SENSORS_HMC5843_SPI=y
CONFIG_SENSORS_RM3100=y
CONFIG_SENSORS_RM3100_I2C=y
CONFIG_SENSORS_RM3100_SPI=y
CONFIG_YAMAHA_YAS530=y
# end of Magnetometer sensors

#
# Multiplexers
#
CONFIG_IIO_MUX=y
# end of Multiplexers

#
# Inclinometer sensors
#
CONFIG_HID_SENSOR_INCLINOMETER_3D=y
CONFIG_HID_SENSOR_DEVICE_ROTATION=y
# end of Inclinometer sensors

CONFIG_IIO_RESCALE_KUNIT_TEST=y
CONFIG_IIO_FORMAT_KUNIT_TEST=y

#
# Triggers - standalone
#
CONFIG_IIO_HRTIMER_TRIGGER=y
CONFIG_IIO_INTERRUPT_TRIGGER=y
CONFIG_IIO_STM32_LPTIMER_TRIGGER=y
CONFIG_IIO_STM32_TIMER_TRIGGER=y
CONFIG_IIO_TIGHTLOOP_TRIGGER=y
CONFIG_IIO_SYSFS_TRIGGER=y
# end of Triggers - standalone

#
# Linear and angular position sensors
#
CONFIG_IQS624_POS=y
CONFIG_HID_SENSOR_CUSTOM_INTEL_HINGE=y
# end of Linear and angular position sensors

#
# Digital potentiometers
#
CONFIG_AD5110=y
CONFIG_AD5272=y
CONFIG_DS1803=y
CONFIG_MAX5432=y
CONFIG_MAX5481=y
CONFIG_MAX5487=y
CONFIG_MCP4018=y
CONFIG_MCP4131=y
CONFIG_MCP4531=y
CONFIG_MCP41010=y
CONFIG_TPL0102=y
# end of Digital potentiometers

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

#
# Pressure sensors
#
CONFIG_ABP060MG=y
CONFIG_BMP280=y
CONFIG_BMP280_I2C=y
CONFIG_BMP280_SPI=y
CONFIG_IIO_CROS_EC_BARO=y
CONFIG_DLHL60D=y
CONFIG_DPS310=y
CONFIG_HID_SENSOR_PRESS=y
CONFIG_HP03=y
CONFIG_ICP10100=y
CONFIG_MPL115=y
CONFIG_MPL115_I2C=y
CONFIG_MPL115_SPI=y
CONFIG_MPL3115=y
CONFIG_MS5611=y
CONFIG_MS5611_I2C=y
CONFIG_MS5611_SPI=y
CONFIG_MS5637=y
CONFIG_IIO_ST_PRESS=y
CONFIG_IIO_ST_PRESS_I2C=y
CONFIG_IIO_ST_PRESS_SPI=y
CONFIG_T5403=y
CONFIG_HP206C=y
CONFIG_ZPA2326=y
CONFIG_ZPA2326_I2C=y
CONFIG_ZPA2326_SPI=y
# end of Pressure sensors

#
# Lightning sensors
#
CONFIG_AS3935=y
# end of Lightning sensors

#
# Proximity and distance sensors
#
CONFIG_CROS_EC_MKBP_PROXIMITY=y
CONFIG_ISL29501=y
CONFIG_LIDAR_LITE_V2=y
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=y
CONFIG_VCNL3020=y
CONFIG_VL53L0X_I2C=y
# end of Proximity and distance sensors

#
# Resolver to digital converters
#
CONFIG_AD2S90=y
CONFIG_AD2S1200=y
# end of Resolver to digital converters

#
# Temperature sensors
#
CONFIG_IQS620AT_TEMP=y
CONFIG_LTC2983=y
CONFIG_MAXIM_THERMOCOUPLE=y
CONFIG_HID_SENSOR_TEMP=y
CONFIG_MLX90614=y
CONFIG_MLX90632=y
CONFIG_TMP006=y
CONFIG_TMP007=y
CONFIG_TMP117=y
CONFIG_TSYS01=y
CONFIG_TSYS02D=y
CONFIG_MAX31856=y
CONFIG_MAX31865=y
# end of Temperature sensors

CONFIG_NTB=y
CONFIG_NTB_MSI=y
CONFIG_NTB_IDT=y
CONFIG_NTB_EPF=m
CONFIG_NTB_SWITCHTEC=y
CONFIG_NTB_PINGPONG=y
CONFIG_NTB_TOOL=y
CONFIG_NTB_PERF=y
CONFIG_NTB_MSI_TEST=y
CONFIG_NTB_TRANSPORT=y
CONFIG_PWM=y
CONFIG_PWM_SYSFS=y
CONFIG_PWM_DEBUG=y
CONFIG_PWM_ATMEL=y
CONFIG_PWM_ATMEL_HLCDC_PWM=y
CONFIG_PWM_ATMEL_TCB=y
CONFIG_PWM_BCM_IPROC=y
CONFIG_PWM_BCM_KONA=y
CONFIG_PWM_BCM2835=y
CONFIG_PWM_BERLIN=y
CONFIG_PWM_BRCMSTB=y
CONFIG_PWM_CLK=y
CONFIG_PWM_CLPS711X=y
CONFIG_PWM_CROS_EC=y
CONFIG_PWM_DWC=y
CONFIG_PWM_EP93XX=y
CONFIG_PWM_FSL_FTM=y
CONFIG_PWM_HIBVT=y
CONFIG_PWM_IMG=y
CONFIG_PWM_IMX1=y
CONFIG_PWM_IMX27=y
CONFIG_PWM_IMX_TPM=y
CONFIG_PWM_INTEL_LGM=y
CONFIG_PWM_IQS620A=y
CONFIG_PWM_JZ4740=y
CONFIG_PWM_KEEMBAY=y
CONFIG_PWM_LP3943=y
CONFIG_PWM_LPC18XX_SCT=y
CONFIG_PWM_LPC32XX=y
CONFIG_PWM_LPSS=y
CONFIG_PWM_LPSS_PCI=y
CONFIG_PWM_LPSS_PLATFORM=y
CONFIG_PWM_MESON=y
CONFIG_PWM_MTK_DISP=y
CONFIG_PWM_MEDIATEK=y
CONFIG_PWM_MXS=y
CONFIG_PWM_NTXEC=y
CONFIG_PWM_OMAP_DMTIMER=y
CONFIG_PWM_PCA9685=y
CONFIG_PWM_PXA=y
CONFIG_PWM_RASPBERRYPI_POE=y
CONFIG_PWM_RCAR=y
CONFIG_PWM_RENESAS_TPU=y
CONFIG_PWM_ROCKCHIP=y
CONFIG_PWM_SAMSUNG=y
CONFIG_PWM_SIFIVE=y
CONFIG_PWM_SL28CPLD=y
CONFIG_PWM_SPEAR=y
CONFIG_PWM_SPRD=y
CONFIG_PWM_STI=y
CONFIG_PWM_STM32=y
CONFIG_PWM_STM32_LP=y
CONFIG_PWM_STMPE=y
CONFIG_PWM_SUN4I=y
CONFIG_PWM_SUNPLUS=y
CONFIG_PWM_TEGRA=y
CONFIG_PWM_TIECAP=y
CONFIG_PWM_TIEHRPWM=y
CONFIG_PWM_TWL=y
CONFIG_PWM_TWL_LED=y
CONFIG_PWM_VISCONTI=y
CONFIG_PWM_VT8500=y
CONFIG_PWM_XILINX=y

#
# IRQ chip support
#
CONFIG_IRQCHIP=y
CONFIG_AL_FIC=y
CONFIG_MADERA_IRQ=y
CONFIG_JCORE_AIC=y
CONFIG_RENESAS_INTC_IRQPIN=y
CONFIG_RENESAS_IRQC=y
CONFIG_RENESAS_RZA1_IRQC=y
CONFIG_RENESAS_RZG2L_IRQC=y
CONFIG_SL28CPLD_INTC=y
CONFIG_TS4800_IRQ=y
CONFIG_XILINX_INTC=y
CONFIG_INGENIC_TCU_IRQ=y
CONFIG_IRQ_UNIPHIER_AIDET=y
CONFIG_MESON_IRQ_GPIO=y
CONFIG_IMX_IRQSTEER=y
CONFIG_IMX_INTMUX=y
CONFIG_IMX_MU_MSI=y
CONFIG_EXYNOS_IRQ_COMBINER=y
CONFIG_MST_IRQ=y
CONFIG_MCHP_EIC=y
CONFIG_SUNPLUS_SP7021_INTC=y
# end of IRQ chip support

CONFIG_IPACK_BUS=y
CONFIG_BOARD_TPCI200=y
CONFIG_SERIAL_IPOCTAL=y
CONFIG_RESET_CONTROLLER=y
CONFIG_RESET_A10SR=y
CONFIG_RESET_ATH79=y
CONFIG_RESET_AXS10X=y
CONFIG_RESET_BCM6345=y
CONFIG_RESET_BERLIN=y
CONFIG_RESET_BRCMSTB=y
CONFIG_RESET_BRCMSTB_RESCAL=y
CONFIG_RESET_HSDK=y
CONFIG_RESET_IMX7=y
CONFIG_RESET_INTEL_GW=y
CONFIG_RESET_K210=y
CONFIG_RESET_LANTIQ=y
CONFIG_RESET_LPC18XX=y
CONFIG_RESET_MCHP_SPARX5=y
CONFIG_RESET_MESON=y
CONFIG_RESET_MESON_AUDIO_ARB=y
CONFIG_RESET_NPCM=y
CONFIG_RESET_PISTACHIO=y
CONFIG_RESET_POLARFIRE_SOC=y
CONFIG_RESET_QCOM_AOSS=y
CONFIG_RESET_QCOM_PDC=y
CONFIG_RESET_RASPBERRYPI=y
CONFIG_RESET_RZG2L_USBPHY_CTRL=y
CONFIG_RESET_SCMI=y
CONFIG_RESET_SIMPLE=y
CONFIG_RESET_SOCFPGA=y
CONFIG_RESET_STARFIVE_JH7100=y
CONFIG_RESET_SUNPLUS=y
CONFIG_RESET_SUNXI=y
CONFIG_RESET_TI_SCI=y
CONFIG_RESET_TI_SYSCON=y
CONFIG_RESET_TI_TPS380X=y
CONFIG_RESET_TN48M_CPLD=y
CONFIG_RESET_UNIPHIER=y
CONFIG_RESET_UNIPHIER_GLUE=y
CONFIG_RESET_ZYNQ=y
CONFIG_COMMON_RESET_HI3660=y
CONFIG_COMMON_RESET_HI6220=y

#
# PHY Subsystem
#
CONFIG_GENERIC_PHY=y
CONFIG_GENERIC_PHY_MIPI_DPHY=y
CONFIG_PHY_LPC18XX_USB_OTG=y
CONFIG_PHY_PISTACHIO_USB=y
CONFIG_PHY_XGENE=y
CONFIG_USB_LGM_PHY=y
CONFIG_PHY_CAN_TRANSCEIVER=y
CONFIG_PHY_SUN4I_USB=y
CONFIG_PHY_SUN6I_MIPI_DPHY=y
CONFIG_PHY_SUN9I_USB=y
CONFIG_PHY_SUN50I_USB3=y
CONFIG_PHY_MESON8_HDMI_TX=y
CONFIG_PHY_MESON8B_USB2=y
CONFIG_PHY_MESON_GXL_USB2=y
CONFIG_PHY_MESON_G12A_MIPI_DPHY_ANALOG=y
CONFIG_PHY_MESON_G12A_USB2=y
CONFIG_PHY_MESON_G12A_USB3_PCIE=y
CONFIG_PHY_MESON_AXG_PCIE=y
CONFIG_PHY_MESON_AXG_MIPI_PCIE_ANALOG=y
CONFIG_PHY_MESON_AXG_MIPI_DPHY=y

#
# PHY drivers for Broadcom platforms
#
CONFIG_PHY_BCM63XX_USBH=y
CONFIG_PHY_CYGNUS_PCIE=y
CONFIG_PHY_BCM_SR_USB=y
CONFIG_BCM_KONA_USB2_PHY=y
CONFIG_PHY_BCM_NS_USB2=y
CONFIG_PHY_BCM_NS_USB3=y
CONFIG_PHY_NS2_PCIE=y
CONFIG_PHY_NS2_USB_DRD=y
CONFIG_PHY_BRCM_SATA=y
CONFIG_PHY_BRCM_USB=y
CONFIG_PHY_BCM_SR_PCIE=y
# 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=y
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=y
CONFIG_PHY_HI6220_USB=y
CONFIG_PHY_HI3660_USB=y
CONFIG_PHY_HI3670_USB=y
CONFIG_PHY_HI3670_PCIE=y
CONFIG_PHY_HISTB_COMBPHY=y
CONFIG_PHY_HISI_INNO_USB2=y
CONFIG_PHY_INGENIC_USB=y
CONFIG_PHY_LANTIQ_VRX200_PCIE=y
CONFIG_PHY_LANTIQ_RCU_USB2=y
CONFIG_ARMADA375_USBCLUSTER_PHY=y
CONFIG_PHY_BERLIN_SATA=y
CONFIG_PHY_BERLIN_USB=y
CONFIG_PHY_MVEBU_A3700_UTMI=y
CONFIG_PHY_MVEBU_A38X_COMPHY=y
CONFIG_PHY_MVEBU_CP110_UTMI=y
CONFIG_PHY_PXA_28NM_HSIC=y
CONFIG_PHY_PXA_28NM_USB2=y
CONFIG_PHY_PXA_USB=y
CONFIG_PHY_MMP3_USB=y
CONFIG_PHY_MMP3_HSIC=y
CONFIG_PHY_MTK_PCIE=y
CONFIG_PHY_MTK_TPHY=y
CONFIG_PHY_MTK_UFS=y
CONFIG_PHY_MTK_XSPHY=y
CONFIG_PHY_MTK_HDMI=y
CONFIG_PHY_MTK_MIPI_DSI=y
CONFIG_PHY_MTK_DP=y
CONFIG_PHY_SPARX5_SERDES=y
CONFIG_PHY_LAN966X_SERDES=y
CONFIG_PHY_CPCAP_USB=y
CONFIG_PHY_MAPPHONE_MDM6600=y
CONFIG_PHY_OCELOT_SERDES=y
CONFIG_PHY_ATH79_USB=y
CONFIG_PHY_QCOM_EDP=y
CONFIG_PHY_QCOM_IPQ4019_USB=y
CONFIG_PHY_QCOM_PCIE2=y
CONFIG_PHY_QCOM_QMP=y
CONFIG_PHY_QCOM_QUSB2=y
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=y
CONFIG_PHY_RALINK_USB=y
CONFIG_PHY_RCAR_GEN3_USB3=y
CONFIG_PHY_ROCKCHIP_DPHY_RX0=y
CONFIG_PHY_ROCKCHIP_INNO_HDMI=y
CONFIG_PHY_ROCKCHIP_INNO_USB2=y
CONFIG_PHY_ROCKCHIP_INNO_CSIDPHY=y
CONFIG_PHY_ROCKCHIP_INNO_DSIDPHY=y
CONFIG_PHY_ROCKCHIP_PCIE=y
CONFIG_PHY_ROCKCHIP_SNPS_PCIE3=y
CONFIG_PHY_ROCKCHIP_TYPEC=y
CONFIG_PHY_EXYNOS_DP_VIDEO=y
CONFIG_PHY_EXYNOS_MIPI_VIDEO=y
CONFIG_PHY_EXYNOS_PCIE=y
CONFIG_PHY_SAMSUNG_UFS=y
CONFIG_PHY_SAMSUNG_USB2=y
CONFIG_PHY_S5PV210_USB2=y
CONFIG_PHY_EXYNOS5_USBDRD=y
CONFIG_PHY_UNIPHIER_USB2=y
CONFIG_PHY_UNIPHIER_USB3=y
CONFIG_PHY_UNIPHIER_PCIE=y
CONFIG_PHY_UNIPHIER_AHCI=y
CONFIG_PHY_ST_SPEAR1310_MIPHY=y
CONFIG_PHY_ST_SPEAR1340_MIPHY=y
CONFIG_PHY_STIH407_USB=y
CONFIG_PHY_STM32_USBPHYC=y
CONFIG_PHY_SUNPLUS_USB=y
CONFIG_PHY_TEGRA194_P2U=y
CONFIG_PHY_DA8XX_USB=y
CONFIG_PHY_DM816X_USB=y
CONFIG_PHY_AM654_SERDES=y
CONFIG_PHY_J721E_WIZ=y
CONFIG_OMAP_CONTROL_PHY=y
CONFIG_TI_PIPE3=y
CONFIG_PHY_TUSB1210=y
CONFIG_PHY_TI_GMII_SEL=y
CONFIG_PHY_INTEL_KEEMBAY_EMMC=y
CONFIG_PHY_INTEL_KEEMBAY_USB=y
CONFIG_PHY_INTEL_LGM_COMBO=y
CONFIG_PHY_INTEL_LGM_EMMC=y
CONFIG_PHY_INTEL_THUNDERBAY_EMMC=y
CONFIG_PHY_XILINX_ZYNQMP=y
# end of PHY Subsystem

CONFIG_POWERCAP=y
CONFIG_ARM_SCMI_POWERCAP=y
CONFIG_DTPM=y
CONFIG_DTPM_CPU=y
CONFIG_DTPM_DEVFREQ=y
CONFIG_MCB=y
CONFIG_MCB_PCI=y
CONFIG_MCB_LPC=y
CONFIG_RAS=y
CONFIG_USB4=y
CONFIG_USB4_DEBUGFS_WRITE=y
CONFIG_USB4_DEBUGFS_MARGINING=y
CONFIG_USB4_KUNIT_TEST=y
CONFIG_USB4_DMA_TEST=y

#
# Android
#
CONFIG_ANDROID_BINDER_IPC=y
CONFIG_ANDROID_BINDERFS=y
CONFIG_ANDROID_BINDER_DEVICES="binder,hwbinder,vndbinder"
CONFIG_ANDROID_BINDER_IPC_SELFTEST=y
# end of Android

CONFIG_LIBNVDIMM=y
CONFIG_BLK_DEV_PMEM=y
CONFIG_ND_CLAIM=y
CONFIG_ND_BTT=y
CONFIG_BTT=y
CONFIG_OF_PMEM=y
CONFIG_NVDIMM_KEYS=y
CONFIG_NVDIMM_SECURITY_TEST=y
CONFIG_DAX=y
CONFIG_NVMEM=y
CONFIG_NVMEM_SYSFS=y
CONFIG_NVMEM_APPLE_EFUSES=y
CONFIG_NVMEM_BCM_OCOTP=y
CONFIG_NVMEM_BRCM_NVRAM=y
CONFIG_NVMEM_IMX_IIM=y
CONFIG_NVMEM_IMX_OCOTP=y
CONFIG_NVMEM_JZ4780_EFUSE=y
CONFIG_NVMEM_LAN9662_OTPC=y
CONFIG_NVMEM_LAYERSCAPE_SFP=y
CONFIG_NVMEM_LPC18XX_EEPROM=y
CONFIG_NVMEM_LPC18XX_OTP=y
CONFIG_NVMEM_MESON_MX_EFUSE=y
CONFIG_NVMEM_MICROCHIP_OTPC=y
CONFIG_NVMEM_MTK_EFUSE=y
CONFIG_NVMEM_MXS_OCOTP=y
CONFIG_NVMEM_NINTENDO_OTP=y
CONFIG_NVMEM_QCOM_QFPROM=y
CONFIG_NVMEM_RAVE_SP_EEPROM=y
CONFIG_NVMEM_RMEM=y
CONFIG_NVMEM_ROCKCHIP_EFUSE=y
CONFIG_NVMEM_ROCKCHIP_OTP=y
CONFIG_NVMEM_SC27XX_EFUSE=y
CONFIG_NVMEM_SNVS_LPGPR=y
CONFIG_NVMEM_SPMI_SDAM=y
CONFIG_NVMEM_SPRD_EFUSE=y
CONFIG_NVMEM_STM32_ROMEM=y
CONFIG_NVMEM_SUNPLUS_OCOTP=y
CONFIG_NVMEM_U_BOOT_ENV=y
CONFIG_NVMEM_UNIPHIER_EFUSE=y
CONFIG_NVMEM_VF610_OCOTP=y

#
# HW tracing support
#
CONFIG_STM=y
CONFIG_STM_PROTO_BASIC=y
CONFIG_STM_PROTO_SYS_T=y
CONFIG_STM_DUMMY=y
CONFIG_STM_SOURCE_CONSOLE=y
CONFIG_STM_SOURCE_HEARTBEAT=y
CONFIG_INTEL_TH=y
CONFIG_INTEL_TH_PCI=y
CONFIG_INTEL_TH_ACPI=y
CONFIG_INTEL_TH_GTH=y
CONFIG_INTEL_TH_STH=y
CONFIG_INTEL_TH_MSU=y
CONFIG_INTEL_TH_PTI=y
CONFIG_INTEL_TH_DEBUG=y
# end of HW tracing support

CONFIG_FPGA=y
CONFIG_FPGA_MGR_SOCFPGA=y
CONFIG_FPGA_MGR_SOCFPGA_A10=y
CONFIG_ALTERA_PR_IP_CORE=y
CONFIG_ALTERA_PR_IP_CORE_PLAT=y
CONFIG_FPGA_MGR_ALTERA_PS_SPI=y
CONFIG_FPGA_MGR_ALTERA_CVP=y
CONFIG_FPGA_MGR_ZYNQ_FPGA=y
CONFIG_FPGA_MGR_XILINX_SPI=y
CONFIG_FPGA_MGR_ICE40_SPI=y
CONFIG_FPGA_MGR_MACHXO2_SPI=y
CONFIG_FPGA_BRIDGE=y
CONFIG_ALTERA_FREEZE_BRIDGE=y
CONFIG_XILINX_PR_DECOUPLER=y
CONFIG_FPGA_REGION=y
CONFIG_OF_FPGA_REGION=y
CONFIG_FPGA_DFL=y
CONFIG_FPGA_DFL_AFU=y
CONFIG_FPGA_DFL_NIOS_INTEL_PAC_N3000=y
CONFIG_FPGA_DFL_PCI=y
CONFIG_FPGA_MGR_ZYNQMP_FPGA=y
CONFIG_FPGA_MGR_VERSAL_FPGA=y
CONFIG_FPGA_M10_BMC_SEC_UPDATE=y
CONFIG_FPGA_MGR_MICROCHIP_SPI=y
CONFIG_FSI=y
CONFIG_FSI_NEW_DEV_NODE=y
CONFIG_FSI_MASTER_GPIO=y
CONFIG_FSI_MASTER_HUB=y
CONFIG_FSI_MASTER_AST_CF=y
CONFIG_FSI_MASTER_ASPEED=y
CONFIG_FSI_SCOM=y
CONFIG_FSI_SBEFIFO=y
CONFIG_FSI_OCC=y
CONFIG_TEE=y
CONFIG_MULTIPLEXER=y

#
# Multiplexer drivers
#
CONFIG_MUX_ADG792A=y
CONFIG_MUX_ADGS1408=y
CONFIG_MUX_GPIO=y
CONFIG_MUX_MMIO=y
# end of Multiplexer drivers

CONFIG_PM_OPP=y
CONFIG_SIOX=y
CONFIG_SIOX_BUS_GPIO=y
CONFIG_SLIMBUS=y
CONFIG_SLIM_QCOM_CTRL=y
CONFIG_SLIM_QCOM_NGD_CTRL=y
CONFIG_INTERCONNECT=y
CONFIG_INTERCONNECT_IMX=y
CONFIG_INTERCONNECT_IMX8MM=y
CONFIG_INTERCONNECT_IMX8MN=y
CONFIG_INTERCONNECT_IMX8MQ=y
CONFIG_INTERCONNECT_IMX8MP=y
CONFIG_INTERCONNECT_QCOM_OSM_L3=y
CONFIG_INTERCONNECT_SAMSUNG=y
CONFIG_INTERCONNECT_EXYNOS=y
CONFIG_COUNTER=y
CONFIG_104_QUAD_8=y
CONFIG_INTERRUPT_CNT=y
CONFIG_STM32_TIMER_CNT=y
CONFIG_STM32_LPTIMER_CNT=y
CONFIG_TI_EQEP=y
CONFIG_FTM_QUADDEC=y
CONFIG_MICROCHIP_TCB_CAPTURE=y
CONFIG_INTEL_QEP=y
CONFIG_TI_ECAP_CAPTURE=y
CONFIG_MOST=y
CONFIG_MOST_USB_HDM=y
CONFIG_MOST_CDEV=y
CONFIG_MOST_SND=y
CONFIG_PECI=y
CONFIG_PECI_CPU=y
CONFIG_PECI_ASPEED=y
CONFIG_HTE=y
# end of Device Drivers

#
# File systems
#
CONFIG_VALIDATE_FS_PARSER=y
CONFIG_FS_IOMAP=y
CONFIG_EXT2_FS=y
CONFIG_EXT2_FS_XATTR=y
CONFIG_EXT2_FS_POSIX_ACL=y
CONFIG_EXT2_FS_SECURITY=y
CONFIG_EXT3_FS=y
CONFIG_EXT3_FS_POSIX_ACL=y
CONFIG_EXT3_FS_SECURITY=y
CONFIG_EXT4_FS=y
CONFIG_EXT4_FS_POSIX_ACL=y
CONFIG_EXT4_FS_SECURITY=y
CONFIG_EXT4_DEBUG=y
CONFIG_EXT4_KUNIT_TESTS=y
CONFIG_JBD2=y
CONFIG_JBD2_DEBUG=y
CONFIG_FS_MBCACHE=y
CONFIG_REISERFS_FS=y
CONFIG_REISERFS_CHECK=y
CONFIG_REISERFS_PROC_INFO=y
CONFIG_REISERFS_FS_XATTR=y
CONFIG_REISERFS_FS_POSIX_ACL=y
CONFIG_REISERFS_FS_SECURITY=y
CONFIG_JFS_FS=y
CONFIG_JFS_POSIX_ACL=y
CONFIG_JFS_SECURITY=y
CONFIG_JFS_DEBUG=y
CONFIG_JFS_STATISTICS=y
CONFIG_XFS_FS=y
CONFIG_XFS_SUPPORT_V4=y
CONFIG_XFS_QUOTA=y
CONFIG_XFS_POSIX_ACL=y
CONFIG_XFS_RT=y
CONFIG_XFS_ONLINE_SCRUB=y
CONFIG_XFS_ONLINE_REPAIR=y
CONFIG_XFS_DEBUG=y
CONFIG_XFS_ASSERT_FATAL=y
CONFIG_GFS2_FS=y
CONFIG_GFS2_FS_LOCKING_DLM=y
CONFIG_OCFS2_FS=y
CONFIG_OCFS2_FS_O2CB=y
CONFIG_OCFS2_FS_USERSPACE_CLUSTER=y
CONFIG_OCFS2_FS_STATS=y
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=y
CONFIG_BTRFS_FS_RUN_SANITY_TESTS=y
CONFIG_BTRFS_DEBUG=y
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=y
CONFIG_F2FS_FS_SECURITY=y
CONFIG_F2FS_CHECK_FS=y
CONFIG_F2FS_FAULT_INJECTION=y
CONFIG_F2FS_FS_COMPRESSION=y
CONFIG_F2FS_FS_LZO=y
CONFIG_F2FS_FS_LZORLE=y
CONFIG_F2FS_FS_LZ4=y
CONFIG_F2FS_FS_LZ4HC=y
CONFIG_F2FS_FS_ZSTD=y
CONFIG_F2FS_IOSTAT=y
CONFIG_F2FS_UNFAIR_RWSEM=y
CONFIG_ZONEFS_FS=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=y
CONFIG_FS_VERITY=y
CONFIG_FS_VERITY_DEBUG=y
CONFIG_FS_VERITY_BUILTIN_SIGNATURES=y
CONFIG_FSNOTIFY=y
CONFIG_DNOTIFY=y
CONFIG_INOTIFY_USER=y
CONFIG_FANOTIFY=y
CONFIG_FANOTIFY_ACCESS_PERMISSIONS=y
CONFIG_QUOTA=y
CONFIG_QUOTA_NETLINK_INTERFACE=y
CONFIG_PRINT_QUOTA_WARNING=y
CONFIG_QUOTA_DEBUG=y
CONFIG_QUOTA_TREE=y
CONFIG_QFMT_V1=y
CONFIG_QFMT_V2=y
CONFIG_QUOTACTL=y
CONFIG_AUTOFS4_FS=y
CONFIG_AUTOFS_FS=y
CONFIG_FUSE_FS=y
CONFIG_CUSE=y
CONFIG_VIRTIO_FS=y
CONFIG_OVERLAY_FS=y
CONFIG_OVERLAY_FS_REDIRECT_DIR=y
CONFIG_OVERLAY_FS_REDIRECT_ALWAYS_FOLLOW=y
CONFIG_OVERLAY_FS_INDEX=y
CONFIG_OVERLAY_FS_XINO_AUTO=y
CONFIG_OVERLAY_FS_METACOPY=y

#
# Caches
#
CONFIG_NETFS_SUPPORT=y
CONFIG_NETFS_STATS=y
CONFIG_FSCACHE=y
CONFIG_FSCACHE_STATS=y
CONFIG_FSCACHE_DEBUG=y
CONFIG_CACHEFILES=y
CONFIG_CACHEFILES_DEBUG=y
CONFIG_CACHEFILES_ERROR_INJECTION=y
CONFIG_CACHEFILES_ONDEMAND=y
# end of Caches

#
# CD-ROM/DVD Filesystems
#
CONFIG_ISO9660_FS=y
CONFIG_JOLIET=y
CONFIG_ZISOFS=y
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=y
CONFIG_FAT_KUNIT_TEST=y
CONFIG_EXFAT_FS=y
CONFIG_EXFAT_DEFAULT_IOCHARSET="utf8"
CONFIG_NTFS_FS=y
CONFIG_NTFS_DEBUG=y
CONFIG_NTFS_RW=y
CONFIG_NTFS3_FS=y
CONFIG_NTFS3_64BIT_CLUSTER=y
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_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=y
CONFIG_TMPFS_POSIX_ACL=y
CONFIG_TMPFS_XATTR=y
CONFIG_TMPFS_INODE64=y
CONFIG_HUGETLBFS=y
CONFIG_HUGETLB_PAGE=y
CONFIG_MEMFD_CREATE=y
CONFIG_CONFIGFS_FS=y
CONFIG_EFIVAR_FS=y
# end of Pseudo filesystems

CONFIG_MISC_FILESYSTEMS=y
CONFIG_ORANGEFS_FS=y
CONFIG_ADFS_FS=y
CONFIG_ADFS_FS_RW=y
CONFIG_AFFS_FS=y
CONFIG_ECRYPT_FS=y
CONFIG_ECRYPT_FS_MESSAGING=y
CONFIG_HFS_FS=y
CONFIG_HFSPLUS_FS=y
CONFIG_BEFS_FS=y
CONFIG_BEFS_DEBUG=y
CONFIG_BFS_FS=y
CONFIG_EFS_FS=y
CONFIG_JFFS2_FS=y
CONFIG_JFFS2_FS_DEBUG=0
CONFIG_JFFS2_FS_WRITEBUFFER=y
CONFIG_JFFS2_FS_WBUF_VERIFY=y
CONFIG_JFFS2_SUMMARY=y
CONFIG_JFFS2_FS_XATTR=y
CONFIG_JFFS2_FS_POSIX_ACL=y
CONFIG_JFFS2_FS_SECURITY=y
CONFIG_JFFS2_COMPRESSION_OPTIONS=y
CONFIG_JFFS2_ZLIB=y
CONFIG_JFFS2_LZO=y
CONFIG_JFFS2_RTIME=y
CONFIG_JFFS2_RUBIN=y
# CONFIG_JFFS2_CMODE_NONE is not set
CONFIG_JFFS2_CMODE_PRIORITY=y
# CONFIG_JFFS2_CMODE_SIZE is not set
# CONFIG_JFFS2_CMODE_FAVOURLZO is not set
CONFIG_UBIFS_FS=y
CONFIG_UBIFS_FS_ADVANCED_COMPR=y
CONFIG_UBIFS_FS_LZO=y
CONFIG_UBIFS_FS_ZLIB=y
CONFIG_UBIFS_FS_ZSTD=y
CONFIG_UBIFS_ATIME_SUPPORT=y
CONFIG_UBIFS_FS_XATTR=y
CONFIG_UBIFS_FS_SECURITY=y
CONFIG_UBIFS_FS_AUTHENTICATION=y
CONFIG_CRAMFS=y
CONFIG_CRAMFS_BLOCKDEV=y
CONFIG_CRAMFS_MTD=y
CONFIG_SQUASHFS=y
CONFIG_SQUASHFS_FILE_CACHE=y
# CONFIG_SQUASHFS_FILE_DIRECT is not set
CONFIG_SQUASHFS_DECOMP_SINGLE=y
CONFIG_SQUASHFS_DECOMP_MULTI=y
CONFIG_SQUASHFS_DECOMP_MULTI_PERCPU=y
CONFIG_SQUASHFS_CHOICE_DECOMP_BY_MOUNT=y
CONFIG_SQUASHFS_MOUNT_DECOMP_THREADS=y
CONFIG_SQUASHFS_XATTR=y
CONFIG_SQUASHFS_ZLIB=y
CONFIG_SQUASHFS_LZ4=y
CONFIG_SQUASHFS_LZO=y
CONFIG_SQUASHFS_XZ=y
CONFIG_SQUASHFS_ZSTD=y
CONFIG_SQUASHFS_4K_DEVBLK_SIZE=y
CONFIG_SQUASHFS_EMBEDDED=y
CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
CONFIG_VXFS_FS=y
CONFIG_MINIX_FS=y
CONFIG_OMFS_FS=y
CONFIG_HPFS_FS=y
CONFIG_QNX4FS_FS=y
CONFIG_QNX6FS_FS=y
CONFIG_QNX6FS_DEBUG=y
CONFIG_ROMFS_FS=y
CONFIG_ROMFS_BACKED_BY_BLOCK=y
# CONFIG_ROMFS_BACKED_BY_MTD is not set
# CONFIG_ROMFS_BACKED_BY_BOTH is not set
CONFIG_ROMFS_ON_BLOCK=y
CONFIG_PSTORE=y
CONFIG_PSTORE_DEFAULT_KMSG_BYTES=10240
CONFIG_PSTORE_DEFLATE_COMPRESS=y
CONFIG_PSTORE_LZO_COMPRESS=y
CONFIG_PSTORE_LZ4_COMPRESS=y
CONFIG_PSTORE_LZ4HC_COMPRESS=y
CONFIG_PSTORE_842_COMPRESS=y
CONFIG_PSTORE_ZSTD_COMPRESS=y
CONFIG_PSTORE_COMPRESS=y
CONFIG_PSTORE_DEFLATE_COMPRESS_DEFAULT=y
# CONFIG_PSTORE_LZO_COMPRESS_DEFAULT is not set
# CONFIG_PSTORE_LZ4_COMPRESS_DEFAULT is not set
# CONFIG_PSTORE_LZ4HC_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="deflate"
CONFIG_PSTORE_CONSOLE=y
CONFIG_PSTORE_PMSG=y
CONFIG_PSTORE_RAM=y
CONFIG_PSTORE_ZONE=y
CONFIG_PSTORE_BLK=y
CONFIG_PSTORE_BLK_BLKDEV=""
CONFIG_PSTORE_BLK_KMSG_SIZE=64
CONFIG_PSTORE_BLK_MAX_REASON=2
CONFIG_PSTORE_BLK_PMSG_SIZE=64
CONFIG_PSTORE_BLK_CONSOLE_SIZE=64
CONFIG_SYSV_FS=y
CONFIG_UFS_FS=y
CONFIG_UFS_FS_WRITE=y
CONFIG_UFS_DEBUG=y
CONFIG_EROFS_FS=y
CONFIG_EROFS_FS_DEBUG=y
CONFIG_EROFS_FS_XATTR=y
CONFIG_EROFS_FS_POSIX_ACL=y
CONFIG_EROFS_FS_SECURITY=y
CONFIG_EROFS_FS_ZIP=y
CONFIG_EROFS_FS_ZIP_LZMA=y
CONFIG_EROFS_FS_ONDEMAND=y
CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V2=y
CONFIG_NFS_V3=y
CONFIG_NFS_V3_ACL=y
CONFIG_NFS_V4=y
CONFIG_NFS_SWAP=y
CONFIG_NFS_V4_1=y
CONFIG_NFS_V4_2=y
CONFIG_PNFS_FILE_LAYOUT=y
CONFIG_PNFS_BLOCK=y
CONFIG_PNFS_FLEXFILE_LAYOUT=y
CONFIG_NFS_V4_1_IMPLEMENTATION_ID_DOMAIN="kernel.org"
CONFIG_NFS_V4_1_MIGRATION=y
CONFIG_NFS_V4_SECURITY_LABEL=y
CONFIG_ROOT_NFS=y
CONFIG_NFS_FSCACHE=y
CONFIG_NFS_USE_LEGACY_DNS=y
CONFIG_NFS_DEBUG=y
CONFIG_NFS_DISABLE_UDP_SUPPORT=y
CONFIG_NFS_V4_2_READ_PLUS=y
CONFIG_NFSD=y
CONFIG_NFSD_V2=y
CONFIG_NFSD_V2_ACL=y
CONFIG_NFSD_V3_ACL=y
CONFIG_NFSD_V4=y
CONFIG_NFSD_PNFS=y
CONFIG_NFSD_BLOCKLAYOUT=y
CONFIG_NFSD_SCSILAYOUT=y
CONFIG_NFSD_FLEXFILELAYOUT=y
CONFIG_NFSD_V4_2_INTER_SSC=y
CONFIG_NFSD_V4_SECURITY_LABEL=y
CONFIG_GRACE_PERIOD=y
CONFIG_LOCKD=y
CONFIG_LOCKD_V4=y
CONFIG_NFS_ACL_SUPPORT=y
CONFIG_NFS_COMMON=y
CONFIG_NFS_V4_2_SSC_HELPER=y
CONFIG_SUNRPC=y
CONFIG_SUNRPC_GSS=y
CONFIG_SUNRPC_BACKCHANNEL=y
CONFIG_SUNRPC_SWAP=y
CONFIG_RPCSEC_GSS_KRB5=y
CONFIG_SUNRPC_DISABLE_INSECURE_ENCTYPES=y
CONFIG_SUNRPC_DEBUG=y
CONFIG_SUNRPC_XPRT_RDMA=y
CONFIG_CEPH_FS=y
CONFIG_CEPH_FSCACHE=y
CONFIG_CEPH_FS_POSIX_ACL=y
CONFIG_CEPH_FS_SECURITY_LABEL=y
CONFIG_CIFS=y
CONFIG_CIFS_STATS2=y
CONFIG_CIFS_ALLOW_INSECURE_LEGACY=y
CONFIG_CIFS_UPCALL=y
CONFIG_CIFS_XATTR=y
CONFIG_CIFS_POSIX=y
CONFIG_CIFS_DEBUG=y
CONFIG_CIFS_DEBUG2=y
CONFIG_CIFS_DEBUG_DUMP_KEYS=y
CONFIG_CIFS_DFS_UPCALL=y
CONFIG_CIFS_SWN_UPCALL=y
CONFIG_CIFS_SMB_DIRECT=y
CONFIG_CIFS_FSCACHE=y
CONFIG_CIFS_ROOT=y
CONFIG_SMB_SERVER=y
CONFIG_SMB_SERVER_SMBDIRECT=y
CONFIG_SMB_SERVER_CHECK_CAP_NET_ADMIN=y
CONFIG_SMB_SERVER_KERBEROS5=y
CONFIG_SMBFS_COMMON=y
CONFIG_CODA_FS=y
CONFIG_AFS_FS=y
CONFIG_AFS_DEBUG=y
CONFIG_AFS_FSCACHE=y
CONFIG_AFS_DEBUG_CURSOR=y
CONFIG_9P_FS=y
CONFIG_9P_FSCACHE=y
CONFIG_9P_FS_POSIX_ACL=y
CONFIG_9P_FS_SECURITY=y
CONFIG_NLS=y
CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=y
CONFIG_NLS_CODEPAGE_737=y
CONFIG_NLS_CODEPAGE_775=y
CONFIG_NLS_CODEPAGE_850=y
CONFIG_NLS_CODEPAGE_852=y
CONFIG_NLS_CODEPAGE_855=y
CONFIG_NLS_CODEPAGE_857=y
CONFIG_NLS_CODEPAGE_860=y
CONFIG_NLS_CODEPAGE_861=y
CONFIG_NLS_CODEPAGE_862=y
CONFIG_NLS_CODEPAGE_863=y
CONFIG_NLS_CODEPAGE_864=y
CONFIG_NLS_CODEPAGE_865=y
CONFIG_NLS_CODEPAGE_866=y
CONFIG_NLS_CODEPAGE_869=y
CONFIG_NLS_CODEPAGE_936=y
CONFIG_NLS_CODEPAGE_950=y
CONFIG_NLS_CODEPAGE_932=y
CONFIG_NLS_CODEPAGE_949=y
CONFIG_NLS_CODEPAGE_874=y
CONFIG_NLS_ISO8859_8=y
CONFIG_NLS_CODEPAGE_1250=y
CONFIG_NLS_CODEPAGE_1251=y
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=y
CONFIG_NLS_ISO8859_6=y
CONFIG_NLS_ISO8859_7=y
CONFIG_NLS_ISO8859_9=y
CONFIG_NLS_ISO8859_13=y
CONFIG_NLS_ISO8859_14=y
CONFIG_NLS_ISO8859_15=y
CONFIG_NLS_KOI8_R=y
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=y
CONFIG_NLS_MAC_GREEK=y
CONFIG_NLS_MAC_ICELAND=y
CONFIG_NLS_MAC_INUIT=y
CONFIG_NLS_MAC_ROMANIAN=y
CONFIG_NLS_MAC_TURKISH=y
CONFIG_NLS_UTF8=y
CONFIG_DLM=y
CONFIG_DLM_DEPRECATED_API=y
CONFIG_DLM_DEBUG=y
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=y
CONFIG_BIG_KEYS=y
CONFIG_TRUSTED_KEYS=y
CONFIG_TRUSTED_KEYS_TPM=y
CONFIG_TRUSTED_KEYS_TEE=y
CONFIG_ENCRYPTED_KEYS=y
CONFIG_USER_DECRYPTED_DATA=y
CONFIG_KEY_DH_OPERATIONS=y
CONFIG_KEY_NOTIFICATIONS=y
CONFIG_SECURITY_DMESG_RESTRICT=y
CONFIG_SECURITY=y
CONFIG_SECURITY_WRITABLE_HOOKS=y
CONFIG_SECURITYFS=y
CONFIG_SECURITY_NETWORK=y
CONFIG_SECURITY_INFINIBAND=y
CONFIG_SECURITY_NETWORK_XFRM=y
CONFIG_SECURITY_PATH=y
CONFIG_LSM_MMAP_MIN_ADDR=65536
CONFIG_HAVE_HARDENED_USERCOPY_ALLOCATOR=y
CONFIG_HARDENED_USERCOPY=y
CONFIG_STATIC_USERMODEHELPER=y
CONFIG_STATIC_USERMODEHELPER_PATH="/sbin/usermode-helper"
CONFIG_SECURITY_SELINUX=y
CONFIG_SECURITY_SELINUX_BOOTPARAM=y
CONFIG_SECURITY_SELINUX_DISABLE=y
CONFIG_SECURITY_SELINUX_DEVELOP=y
CONFIG_SECURITY_SELINUX_AVC_STATS=y
CONFIG_SECURITY_SELINUX_CHECKREQPROT_VALUE=0
CONFIG_SECURITY_SELINUX_SIDTAB_HASH_BITS=9
CONFIG_SECURITY_SELINUX_SID2STR_CACHE_SIZE=256
CONFIG_SECURITY_SMACK=y
CONFIG_SECURITY_SMACK_BRINGUP=y
CONFIG_SECURITY_SMACK_NETFILTER=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=y
CONFIG_SECURITY_TOMOYO_INSECURE_BUILTIN_SETTING=y
CONFIG_SECURITY_APPARMOR=y
CONFIG_SECURITY_APPARMOR_DEBUG=y
CONFIG_SECURITY_APPARMOR_DEBUG_ASSERTS=y
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=y
CONFIG_SECURITY_APPARMOR_PARANOID_LOAD=y
CONFIG_SECURITY_APPARMOR_KUNIT_TEST=y
CONFIG_SECURITY_LOADPIN=y
CONFIG_SECURITY_LOADPIN_ENFORCE=y
CONFIG_SECURITY_LOADPIN_VERITY=y
CONFIG_SECURITY_YAMA=y
CONFIG_SECURITY_SAFESETID=y
CONFIG_SECURITY_LOCKDOWN_LSM=y
CONFIG_SECURITY_LOCKDOWN_LSM_EARLY=y
CONFIG_LOCK_DOWN_KERNEL_FORCE_NONE=y
# CONFIG_LOCK_DOWN_KERNEL_FORCE_INTEGRITY is not set
# CONFIG_LOCK_DOWN_KERNEL_FORCE_CONFIDENTIALITY is not set
CONFIG_SECURITY_LANDLOCK=y
CONFIG_INTEGRITY=y
CONFIG_INTEGRITY_SIGNATURE=y
CONFIG_INTEGRITY_ASYMMETRIC_KEYS=y
CONFIG_INTEGRITY_TRUSTED_KEYRING=y
CONFIG_INTEGRITY_PLATFORM_KEYRING=y
CONFIG_LOAD_UEFI_KEYS=y
CONFIG_INTEGRITY_AUDIT=y
CONFIG_IMA=y
CONFIG_IMA_MEASURE_PCR_IDX=10
CONFIG_IMA_LSM_RULES=y
CONFIG_IMA_NG_TEMPLATE=y
# CONFIG_IMA_SIG_TEMPLATE is not set
CONFIG_IMA_DEFAULT_TEMPLATE="ima-ng"
CONFIG_IMA_DEFAULT_HASH_SHA1=y
# CONFIG_IMA_DEFAULT_HASH_SHA256 is not set
# CONFIG_IMA_DEFAULT_HASH_SHA512 is not set
# CONFIG_IMA_DEFAULT_HASH_WP512 is not set
# CONFIG_IMA_DEFAULT_HASH_SM3 is not set
CONFIG_IMA_DEFAULT_HASH="sha1"
CONFIG_IMA_WRITE_POLICY=y
CONFIG_IMA_READ_POLICY=y
CONFIG_IMA_APPRAISE=y
CONFIG_IMA_ARCH_POLICY=y
CONFIG_IMA_APPRAISE_BUILD_POLICY=y
CONFIG_IMA_APPRAISE_REQUIRE_FIRMWARE_SIGS=y
CONFIG_IMA_APPRAISE_REQUIRE_KEXEC_SIGS=y
CONFIG_IMA_APPRAISE_REQUIRE_MODULE_SIGS=y
CONFIG_IMA_APPRAISE_REQUIRE_POLICY_SIGS=y
CONFIG_IMA_APPRAISE_BOOTPARAM=y
CONFIG_IMA_APPRAISE_MODSIG=y
CONFIG_IMA_TRUSTED_KEYRING=y
CONFIG_IMA_KEYRINGS_PERMIT_SIGNED_BY_BUILTIN_OR_SECONDARY=y
CONFIG_IMA_BLACKLIST_KEYRING=y
CONFIG_IMA_LOAD_X509=y
CONFIG_IMA_X509_PATH="/etc/keys/x509_ima.der"
CONFIG_IMA_APPRAISE_SIGNED_INIT=y
CONFIG_IMA_MEASURE_ASYMMETRIC_KEYS=y
CONFIG_IMA_QUEUE_EARLY_BOOT_KEYS=y
CONFIG_IMA_DISABLE_HTABLE=y
CONFIG_EVM=y
CONFIG_EVM_ATTR_FSUUID=y
CONFIG_EVM_EXTRA_SMACK_XATTRS=y
CONFIG_EVM_ADD_XATTRS=y
CONFIG_EVM_LOAD_X509=y
CONFIG_EVM_X509_PATH="/etc/keys/x509_evm.der"
CONFIG_DEFAULT_SECURITY_SELINUX=y
# CONFIG_DEFAULT_SECURITY_SMACK is not set
# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
# CONFIG_DEFAULT_SECURITY_APPARMOR is not set
# CONFIG_DEFAULT_SECURITY_DAC is not set
CONFIG_LSM="landlock,lockdown,yama,loadpin,safesetid,integrity,selinux,smack,tomoyo,apparmor,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=y
CONFIG_CC_HAS_ZERO_CALL_USED_REGS=y
# CONFIG_ZERO_CALL_USED_REGS is not set
# end of Memory initialization

CONFIG_RANDSTRUCT_NONE=y
# 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_ASYNC_TX_DISABLE_PQ_VAL_DMA=y
CONFIG_ASYNC_TX_DISABLE_XOR_VAL_DMA=y
CONFIG_CRYPTO=y

#
# Crypto core or helper
#
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=y
CONFIG_CRYPTO_GF128MUL=y
CONFIG_CRYPTO_NULL=y
CONFIG_CRYPTO_NULL2=y
CONFIG_CRYPTO_PCRYPT=y
CONFIG_CRYPTO_CRYPTD=y
CONFIG_CRYPTO_AUTHENC=y
CONFIG_CRYPTO_TEST=y
CONFIG_CRYPTO_ENGINE=y
# 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=y
CONFIG_CRYPTO_CURVE25519=y
# end of Public-key cryptography

#
# Block ciphers
#
CONFIG_CRYPTO_AES=y
CONFIG_CRYPTO_AES_TI=y
CONFIG_CRYPTO_ANUBIS=y
CONFIG_CRYPTO_ARIA=y
CONFIG_CRYPTO_BLOWFISH=y
CONFIG_CRYPTO_BLOWFISH_COMMON=y
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=y
CONFIG_CRYPTO_SM4=y
CONFIG_CRYPTO_SM4_GENERIC=y
CONFIG_CRYPTO_TEA=y
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=y
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=y
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=y
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=y
CONFIG_CRYPTO_POLYVAL=y
CONFIG_CRYPTO_POLY1305=y
CONFIG_CRYPTO_RMD160=y
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=y
CONFIG_CRYPTO_842=y
CONFIG_CRYPTO_LZ4=y
CONFIG_CRYPTO_LZ4HC=y
CONFIG_CRYPTO_ZSTD=y
# 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=y
CONFIG_CRYPTO_DRBG=y
CONFIG_CRYPTO_JITTERENTROPY=y
CONFIG_CRYPTO_KDF800108_CTR=y
# end of Random number generation

#
# Userspace interface
#
CONFIG_CRYPTO_USER_API=y
CONFIG_CRYPTO_USER_API_HASH=y
CONFIG_CRYPTO_USER_API_SKCIPHER=y
CONFIG_CRYPTO_USER_API_RNG=y
CONFIG_CRYPTO_USER_API_RNG_CAVP=y
CONFIG_CRYPTO_USER_API_AEAD=y
CONFIG_CRYPTO_USER_API_ENABLE_OBSOLETE=y
CONFIG_CRYPTO_STATS=y
# end of Userspace interface

CONFIG_CRYPTO_HASH_INFO=y
CONFIG_CRYPTO_HW=y
CONFIG_CRYPTO_DEV_ALLWINNER=y
CONFIG_CRYPTO_DEV_SUN8I_CE=y
CONFIG_CRYPTO_DEV_SUN8I_CE_DEBUG=y
CONFIG_CRYPTO_DEV_SUN8I_CE_HASH=y
CONFIG_CRYPTO_DEV_SUN8I_CE_PRNG=y
CONFIG_CRYPTO_DEV_SUN8I_CE_TRNG=y
CONFIG_CRYPTO_DEV_SUN8I_SS=y
CONFIG_CRYPTO_DEV_SUN8I_SS_DEBUG=y
CONFIG_CRYPTO_DEV_SUN8I_SS_PRNG=y
CONFIG_CRYPTO_DEV_SUN8I_SS_HASH=y
CONFIG_CRYPTO_DEV_SL3516=y
CONFIG_CRYPTO_DEV_SL3516_DEBUG=y
CONFIG_CRYPTO_DEV_EXYNOS_RNG=y
CONFIG_CRYPTO_DEV_S5P=y
CONFIG_CRYPTO_DEV_ATMEL_AUTHENC=y
CONFIG_CRYPTO_DEV_ATMEL_AES=y
CONFIG_CRYPTO_DEV_ATMEL_TDES=y
CONFIG_CRYPTO_DEV_ATMEL_SHA=y
CONFIG_CRYPTO_DEV_ATMEL_I2C=y
CONFIG_CRYPTO_DEV_ATMEL_ECC=y
CONFIG_CRYPTO_DEV_ATMEL_SHA204A=y
CONFIG_CRYPTO_DEV_QAT=y
CONFIG_CRYPTO_DEV_QAT_DH895xCC=y
CONFIG_CRYPTO_DEV_QAT_C3XXX=y
CONFIG_CRYPTO_DEV_QAT_C62X=y
CONFIG_CRYPTO_DEV_QAT_4XXX=y
CONFIG_CRYPTO_DEV_QAT_DH895xCCVF=y
CONFIG_CRYPTO_DEV_QAT_C3XXXVF=y
CONFIG_CRYPTO_DEV_QAT_C62XVF=y
CONFIG_CRYPTO_DEV_CPT=y
CONFIG_CAVIUM_CPT=y
CONFIG_CRYPTO_DEV_NITROX=y
CONFIG_CRYPTO_DEV_NITROX_CNN55XX=y
CONFIG_CRYPTO_DEV_MARVELL=y
CONFIG_CRYPTO_DEV_OCTEONTX_CPT=y
CONFIG_CRYPTO_DEV_OCTEONTX2_CPT=y
CONFIG_CRYPTO_DEV_CAVIUM_ZIP=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=y
CONFIG_CRYPTO_DEV_IMGTEC_HASH=y
CONFIG_CRYPTO_DEV_ZYNQMP_AES=y
CONFIG_CRYPTO_DEV_ZYNQMP_SHA3=y
CONFIG_CRYPTO_DEV_CHELSIO=y
CONFIG_CRYPTO_DEV_VIRTIO=y
CONFIG_CRYPTO_DEV_SAFEXCEL=y
CONFIG_CRYPTO_DEV_CCREE=y
CONFIG_CRYPTO_DEV_HISI_SEC=y
CONFIG_CRYPTO_DEV_HISI_SEC2=y
CONFIG_CRYPTO_DEV_HISI_QM=y
CONFIG_CRYPTO_DEV_HISI_ZIP=y
CONFIG_CRYPTO_DEV_HISI_HPRE=y
CONFIG_CRYPTO_DEV_AMLOGIC_GXL=y
CONFIG_CRYPTO_DEV_AMLOGIC_GXL_DEBUG=y
CONFIG_CRYPTO_DEV_SA2UL=y
CONFIG_CRYPTO_DEV_KEEMBAY_OCS_AES_SM4=y
CONFIG_CRYPTO_DEV_KEEMBAY_OCS_AES_SM4_ECB=y
CONFIG_CRYPTO_DEV_KEEMBAY_OCS_AES_SM4_CTS=y
CONFIG_CRYPTO_DEV_KEEMBAY_OCS_ECC=y
CONFIG_CRYPTO_DEV_KEEMBAY_OCS_HCU=y
CONFIG_CRYPTO_DEV_KEEMBAY_OCS_HCU_HMAC_SHA224=y
CONFIG_CRYPTO_DEV_ASPEED=y
CONFIG_CRYPTO_DEV_ASPEED_DEBUG=y
CONFIG_CRYPTO_DEV_ASPEED_HACE_HASH=y
CONFIG_CRYPTO_DEV_ASPEED_HACE_CRYPTO=y
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=y

#
# Certificates for signature checking
#
CONFIG_MODULE_SIG_KEY="certs/signing_key.pem"
CONFIG_MODULE_SIG_KEY_TYPE_RSA=y
# CONFIG_MODULE_SIG_KEY_TYPE_ECDSA is not set
CONFIG_SYSTEM_TRUSTED_KEYRING=y
CONFIG_SYSTEM_TRUSTED_KEYS=""
CONFIG_SYSTEM_EXTRA_CERTIFICATE=y
CONFIG_SYSTEM_EXTRA_CERTIFICATE_SIZE=4096
CONFIG_SECONDARY_TRUSTED_KEYRING=y
CONFIG_SYSTEM_BLACKLIST_KEYRING=y
CONFIG_SYSTEM_BLACKLIST_HASH_LIST=""
CONFIG_SYSTEM_REVOCATION_LIST=y
CONFIG_SYSTEM_REVOCATION_KEYS=""
CONFIG_SYSTEM_BLACKLIST_AUTH_UPDATE=y
# end of Certificates for signature checking

CONFIG_BINARY_PRINTF=y

#
# Library routines
#
CONFIG_RAID6_PQ=y
CONFIG_RAID6_PQ_BENCHMARK=y
CONFIG_LINEAR_RANGES=y
CONFIG_PACKING=y
CONFIG_BITREVERSE=y
CONFIG_ARCH_HAS_STRNCPY_FROM_USER=y
CONFIG_ARCH_HAS_STRNLEN_USER=y
CONFIG_GENERIC_NET_UTILS=y
CONFIG_CORDIC=y
CONFIG_PRIME_NUMBERS=y
CONFIG_RATIONAL=y
CONFIG_GENERIC_PCI_IOMAP=y
CONFIG_GENERIC_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_ARC4=y
CONFIG_CRYPTO_LIB_BLAKE2S_GENERIC=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=1
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=y
# CONFIG_CRC32_SLICEBY4 is not set
# CONFIG_CRC32_SARWATE is not set
# CONFIG_CRC32_BIT is not set
CONFIG_CRC64=y
CONFIG_CRC4=y
CONFIG_CRC7=y
CONFIG_LIBCRC32C=y
CONFIG_CRC8=y
CONFIG_XXHASH=y
CONFIG_RANDOM32_SELFTEST=y
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_LZ4_COMPRESS=y
CONFIG_LZ4HC_COMPRESS=y
CONFIG_LZ4_DECOMPRESS=y
CONFIG_ZSTD_COMMON=y
CONFIG_ZSTD_COMPRESS=y
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=y
CONFIG_XZ_DEC_BCJ=y
CONFIG_XZ_DEC_TEST=y
CONFIG_DECOMPRESS_GZIP=y
CONFIG_DECOMPRESS_BZIP2=y
CONFIG_DECOMPRESS_LZMA=y
CONFIG_DECOMPRESS_XZ=y
CONFIG_DECOMPRESS_LZO=y
CONFIG_DECOMPRESS_LZ4=y
CONFIG_DECOMPRESS_ZSTD=y
CONFIG_GENERIC_ALLOCATOR=y
CONFIG_REED_SOLOMON=y
CONFIG_REED_SOLOMON_ENC8=y
CONFIG_REED_SOLOMON_DEC8=y
CONFIG_REED_SOLOMON_ENC16=y
CONFIG_REED_SOLOMON_DEC16=y
CONFIG_BCH=y
CONFIG_TEXTSEARCH=y
CONFIG_TEXTSEARCH_KMP=y
CONFIG_TEXTSEARCH_BM=y
CONFIG_TEXTSEARCH_FSM=y
CONFIG_BTREE=y
CONFIG_INTERVAL_TREE=y
CONFIG_XARRAY_MULTI=y
CONFIG_ASSOCIATIVE_ARRAY=y
CONFIG_HAS_IOMEM=y
CONFIG_HAS_IOPORT_MAP=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_ARCH_HAS_DMA_MARK_CLEAN=y
CONFIG_DMA_DECLARE_COHERENT=y
CONFIG_SWIOTLB=y
CONFIG_DMA_RESTRICTED_POOL=y
CONFIG_DMA_API_DEBUG=y
CONFIG_DMA_API_DEBUG_SG=y
CONFIG_DMA_MAP_BENCHMARK=y
CONFIG_SGL_ALLOC=y
CONFIG_CHECK_SIGNATURE=y
CONFIG_CPUMASK_OFFSTACK=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_SIGNATURE=y
CONFIG_DIMLIB=y
CONFIG_LIBFDT=y
CONFIG_OID_REGISTRY=y
CONFIG_UCS2_STRING=y
CONFIG_FONT_SUPPORT=y
CONFIG_FONTS=y
CONFIG_FONT_8x8=y
CONFIG_FONT_8x16=y
CONFIG_FONT_6x11=y
CONFIG_FONT_7x14=y
CONFIG_FONT_PEARL_8x8=y
CONFIG_FONT_ACORN_8x8=y
CONFIG_FONT_MINI_4x6=y
CONFIG_FONT_6x10=y
CONFIG_FONT_10x18=y
CONFIG_FONT_SUN8x16=y
CONFIG_FONT_SUN12x22=y
CONFIG_FONT_TER16x32=y
CONFIG_FONT_6x8=y
CONFIG_SG_SPLIT=y
CONFIG_SG_POOL=y
CONFIG_MEMREGION=y
CONFIG_STACKDEPOT=y
CONFIG_REF_TRACKER=y
CONFIG_SBITMAP=y
CONFIG_PARMAN=y
CONFIG_OBJAGG=y
# end of Library routines

CONFIG_PLDMFW=y
CONFIG_ASN1_ENCODER=y
CONFIG_POLYNOMIAL=y

#
# Kernel hacking
#

#
# printk and dmesg options
#
CONFIG_PRINTK_TIME=y
CONFIG_PRINTK_CALLER=y
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=y
CONFIG_DYNAMIC_DEBUG_CORE=y
CONFIG_SYMBOLIC_ERRNAME=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=2048
CONFIG_STRIP_ASM_SYMS=y
CONFIG_READABLE_ASM=y
CONFIG_HEADERS_INSTALL=y
CONFIG_DEBUG_SECTION_MISMATCH=y
CONFIG_SECTION_MISMATCH_WARN_ONLY=y
CONFIG_VMLINUX_MAP=y
CONFIG_DEBUG_FORCE_WEAK_PER_CPU=y
# end of Compile-time checks and compiler options

#
# Generic Kernel Debugging Instruments
#
CONFIG_MAGIC_SYSRQ=y
CONFIG_MAGIC_SYSRQ_DEFAULT_ENABLE=0x1
CONFIG_MAGIC_SYSRQ_SERIAL=y
CONFIG_MAGIC_SYSRQ_SERIAL_SEQUENCE=""
CONFIG_DEBUG_FS=y
CONFIG_DEBUG_FS_ALLOW_ALL=y
# CONFIG_DEBUG_FS_DISALLOW_MOUNT is not set
# CONFIG_DEBUG_FS_ALLOW_NONE is not set
CONFIG_UBSAN=y
CONFIG_CC_HAS_UBSAN_BOUNDS=y
CONFIG_UBSAN_BOUNDS=y
CONFIG_UBSAN_ONLY_BOUNDS=y
CONFIG_UBSAN_SHIFT=y
CONFIG_UBSAN_DIV_ZERO=y
CONFIG_UBSAN_UNREACHABLE=y
CONFIG_UBSAN_BOOL=y
CONFIG_UBSAN_ENUM=y
CONFIG_TEST_UBSAN=m
CONFIG_HAVE_KCSAN_COMPILER=y
# end of Generic Kernel Debugging Instruments

#
# Networking Debugging
#
CONFIG_NET_DEV_REFCNT_TRACKER=y
CONFIG_NET_NS_REFCNT_TRACKER=y
CONFIG_DEBUG_NET=y
# end of Networking Debugging

#
# Memory Debugging
#
CONFIG_PAGE_EXTENSION=y
CONFIG_DEBUG_PAGEALLOC=y
CONFIG_DEBUG_PAGEALLOC_ENABLE_DEFAULT=y
CONFIG_PAGE_OWNER=y
CONFIG_PAGE_POISONING=y
CONFIG_DEBUG_OBJECTS=y
CONFIG_DEBUG_OBJECTS_SELFTEST=y
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=y
CONFIG_DEBUG_OBJECTS_ENABLE_DEFAULT=1
CONFIG_SHRINKER_DEBUG=y
CONFIG_SCHED_STACK_END_CHECK=y
CONFIG_DEBUG_VM_IRQSOFF=y
CONFIG_DEBUG_VM=y
CONFIG_DEBUG_VM_MAPLE_TREE=y
CONFIG_DEBUG_VM_RB=y
CONFIG_DEBUG_VM_PGFLAGS=y
CONFIG_DEBUG_MEMORY_INIT=y
CONFIG_MEMORY_NOTIFIER_ERROR_INJECT=y
CONFIG_DEBUG_PER_CPU_MAPS=y
CONFIG_CC_HAS_WORKING_NOSANITIZE_ADDRESS=y
# end of Memory Debugging

CONFIG_DEBUG_SHIRQ=y

#
# Debug Oops, Lockups and Hangs
#
CONFIG_PANIC_ON_OOPS=y
CONFIG_PANIC_ON_OOPS_VALUE=1
CONFIG_PANIC_TIMEOUT=0
CONFIG_LOCKUP_DETECTOR=y
CONFIG_SOFTLOCKUP_DETECTOR=y
CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC=y
CONFIG_DETECT_HUNG_TASK=y
CONFIG_DEFAULT_HUNG_TASK_TIMEOUT=120
CONFIG_BOOTPARAM_HUNG_TASK_PANIC=y
CONFIG_WQ_WATCHDOG=y
CONFIG_TEST_LOCKUP=m
# 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=y
CONFIG_DEBUG_MUTEXES=y
CONFIG_DEBUG_RWSEMS=y
CONFIG_DEBUG_ATOMIC_SLEEP=y
CONFIG_DEBUG_LOCKING_API_SELFTESTS=y
CONFIG_LOCK_TORTURE_TEST=y
CONFIG_WW_MUTEX_SELFTEST=y
CONFIG_SCF_TORTURE_TEST=y
CONFIG_CSD_LOCK_WAIT_DEBUG=y
# end of Lock Debugging (spinlocks, mutexes, etc...)

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

#
# Debug kernel data structures
#
CONFIG_DEBUG_LIST=y
CONFIG_DEBUG_PLIST=y
CONFIG_DEBUG_SG=y
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=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_CPU_HOTPLUG_STATE_CONTROL=y
CONFIG_DEBUG_CGROUP_REF=y
CONFIG_HAVE_FUNCTION_TRACER=y
CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
CONFIG_TRACE_CLOCK=y
# CONFIG_SAMPLES is not set
# CONFIG_STRICT_DEVMEM is not set

#
# ia64 Debugging
#
CONFIG_IA64_GRANULE_16MB=y
CONFIG_IA64_PRINT_HAZARDS=y
CONFIG_DISABLE_VHPT=y
CONFIG_IA64_DEBUG_CMPXCHG=y
CONFIG_IA64_DEBUG_IRQ=y
# end of ia64 Debugging

#
# Kernel Testing and Coverage
#
CONFIG_KUNIT=y
CONFIG_KUNIT_DEBUGFS=y
CONFIG_KUNIT_TEST=y
CONFIG_KUNIT_EXAMPLE_TEST=y
CONFIG_KUNIT_ALL_TESTS=y
CONFIG_KUNIT_DEFAULT_ENABLED=y
CONFIG_NOTIFIER_ERROR_INJECTION=y
CONFIG_PM_NOTIFIER_ERROR_INJECT=y
CONFIG_OF_RECONFIG_NOTIFIER_ERROR_INJECT=y
CONFIG_NETDEV_NOTIFIER_ERROR_INJECT=y
CONFIG_FAULT_INJECTION=y
CONFIG_FAILSLAB=y
CONFIG_FAIL_PAGE_ALLOC=y
CONFIG_FAULT_INJECTION_USERCOPY=y
CONFIG_FAIL_MAKE_REQUEST=y
CONFIG_FAIL_IO_TIMEOUT=y
CONFIG_FAIL_FUTEX=y
CONFIG_FAULT_INJECTION_DEBUG_FS=y
CONFIG_FAIL_MMC_REQUEST=y
CONFIG_FAIL_SUNRPC=y
CONFIG_CC_HAS_SANCOV_TRACE_PC=y
CONFIG_RUNTIME_TESTING_MENU=y
CONFIG_LKDTM=y
CONFIG_CPUMASK_KUNIT_TEST=y
CONFIG_TEST_LIST_SORT=y
CONFIG_TEST_MIN_HEAP=y
CONFIG_TEST_SORT=y
CONFIG_TEST_DIV64=y
CONFIG_KPROBES_SANITY_TEST=y
CONFIG_BACKTRACE_SELF_TEST=y
CONFIG_TEST_REF_TRACKER=y
CONFIG_RBTREE_TEST=y
CONFIG_REED_SOLOMON_TEST=y
CONFIG_INTERVAL_TREE_TEST=y
CONFIG_PERCPU_TEST=m
CONFIG_ATOMIC64_SELFTEST=y
CONFIG_ASYNC_RAID6_TEST=y
CONFIG_TEST_HEXDUMP=y
CONFIG_STRING_SELFTEST=y
CONFIG_TEST_STRING_HELPERS=y
CONFIG_TEST_STRSCPY=y
CONFIG_TEST_KSTRTOX=y
CONFIG_TEST_PRINTF=y
CONFIG_TEST_SCANF=y
CONFIG_TEST_BITMAP=y
CONFIG_TEST_UUID=y
CONFIG_TEST_XARRAY=y
CONFIG_TEST_MAPLE_TREE=y
CONFIG_TEST_RHASHTABLE=y
CONFIG_TEST_SIPHASH=y
CONFIG_TEST_IDA=y
CONFIG_TEST_PARMAN=y
CONFIG_TEST_LKM=m
CONFIG_TEST_BITOPS=m
CONFIG_TEST_VMALLOC=m
CONFIG_TEST_USER_COPY=m
CONFIG_TEST_BPF=m
CONFIG_TEST_BLACKHOLE_DEV=m
CONFIG_FIND_BIT_BENCHMARK=y
CONFIG_TEST_FIRMWARE=y
CONFIG_TEST_SYSCTL=y
CONFIG_BITFIELD_KUNIT=y
CONFIG_HASH_KUNIT_TEST=y
CONFIG_RESOURCE_KUNIT_TEST=y
CONFIG_SYSCTL_KUNIT_TEST=y
CONFIG_LIST_KUNIT_TEST=y
CONFIG_LINEAR_RANGES_TEST=y
CONFIG_CMDLINE_KUNIT_TEST=y
CONFIG_BITS_TEST=y
CONFIG_RATIONAL_KUNIT_TEST=y
CONFIG_MEMCPY_KUNIT_TEST=y
CONFIG_IS_SIGNED_TYPE_KUNIT_TEST=y
CONFIG_OVERFLOW_KUNIT_TEST=y
CONFIG_STACKINIT_KUNIT_TEST=y
CONFIG_TEST_UDELAY=y
CONFIG_TEST_STATIC_KEYS=m
CONFIG_TEST_DYNAMIC_DEBUG=y
CONFIG_TEST_KMOD=m
CONFIG_TEST_MEMCAT_P=y
CONFIG_TEST_OBJAGG=y
CONFIG_TEST_MEMINIT=y
CONFIG_TEST_FREE_PAGES=y
# end of Kernel Testing and Coverage

#
# Rust hacking
#
# end of Rust hacking

CONFIG_WARN_MISSING_DOCUMENTS=y
CONFIG_WARN_ABI_ERRORS=y
# end of Kernel hacking

Re: [PATCH bpf-next v5 07/17] bpf: XDP metadata RX kfuncs

[Stanislav Fomichev]

On Tue, Dec 20, 2022 at 9:44 PM kernel test robot <lkp@intel.com> wrote:
>
> Hi Stanislav,
>
> I love your patch! Perhaps something to improve:
>
> [auto build test WARNING on bpf-next/master]
>
> url:    https://github.com/intel-lab-lkp/linux/commits/Stanislav-Fomichev/xdp-hints-via-kfuncs/20221221-110542
> base:   https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git master
> patch link:    https://lore.kernel.org/r/20221220222043.3348718-8-sdf%40google.com
> patch subject: [PATCH bpf-next v5 07/17] bpf: XDP metadata RX kfuncs
> config: ia64-allyesconfig
> compiler: ia64-linux-gcc (GCC) 12.1.0
> 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
>         # https://github.com/intel-lab-lkp/linux/commit/f0946bf20669262734baef03ae12ef189c9c9292
>         git remote add linux-review https://github.com/intel-lab-lkp/linux
>         git fetch --no-tags linux-review Stanislav-Fomichev/xdp-hints-via-kfuncs/20221221-110542
>         git checkout f0946bf20669262734baef03ae12ef189c9c9292
>         # save the config file
>         mkdir build_dir && cp config build_dir/.config
>         COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=ia64 olddefconfig
>         COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=ia64 SHELL=/bin/bash kernel/bpf/
>
> 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/bpf/verifier.c:2084:5: warning: no previous prototype for 'bpf_dev_bound_kfunc_check' [-Wmissing-prototypes]
>     2084 | int bpf_dev_bound_kfunc_check(struct bpf_verifier_env *env,
>          |     ^~~~~~~~~~~~~~~~~~~~~~~~~

Oops, this should be "static int bpf_dev_bound_kfunc_check" :-(



> vim +/bpf_dev_bound_kfunc_check +2084 kernel/bpf/verifier.c
>
>   2083
> > 2084  int bpf_dev_bound_kfunc_check(struct bpf_verifier_env *env,
>   2085                                struct bpf_prog_aux *prog_aux)
>   2086  {
>   2087          if (!bpf_prog_is_dev_bound(prog_aux)) {
>   2088                  verbose(env, "metadata kfuncs require device-bound program\n");
>   2089                  return -EINVAL;
>   2090          }
>   2091
>   2092          if (bpf_prog_is_offloaded(prog_aux)) {
>   2093                  verbose(env, "metadata kfuncs can't be offloaded\n");
>   2094                  return -EINVAL;
>   2095          }
>   2096
>   2097          return 0;
>   2098  }
>   2099
>
> --
> 0-DAY CI Kernel Test Service
> https://01.org/lkp

Re: [PATCH bpf-next v5 05/17] bpf: Introduce device-bound XDP programs

[Martin KaFai Lau]

On 12/20/22 2:20 PM, Stanislav Fomichev wrote:
> -int bpf_prog_offload_init(struct bpf_prog *prog, union bpf_attr *attr)
> +int bpf_prog_dev_bound_init(struct bpf_prog *prog, union bpf_attr *attr)
>   {
>   	struct bpf_offload_netdev *ondev;
>   	struct bpf_prog_offload *offload;
> @@ -199,7 +197,7 @@ int bpf_prog_offload_init(struct bpf_prog *prog, union bpf_attr *attr)
>   	    attr->prog_type != BPF_PROG_TYPE_XDP)
>   		return -EINVAL;
>   
> -	if (attr->prog_flags)
> +	if (attr->prog_flags & ~BPF_F_XDP_DEV_BOUND_ONLY)
>   		return -EINVAL;
>   
>   	offload = kzalloc(sizeof(*offload), GFP_USER);
> @@ -214,11 +212,23 @@ int bpf_prog_offload_init(struct bpf_prog *prog, union bpf_attr *attr)
>   	if (err)
>   		goto err_maybe_put;
>   
> +	prog->aux->offload_requested = !(attr->prog_flags & BPF_F_XDP_DEV_BOUND_ONLY);

Just noticed bpf_prog_dev_bound_init() takes BPF_PROG_TYPE_SCHED_CLS.  Not sure 
if there is device match check when attaching BPF_PROG_TYPE_SCHED_CLS.  If not, 
does it make sense to reject dev bound only BPF_PROG_TYPE_SCHED_CLS?

> +
>   	down_write(&bpf_devs_lock);
>   	ondev = bpf_offload_find_netdev(offload->netdev);
>   	if (!ondev) {
> -		err = -EINVAL;
> -		goto err_unlock;
> +		if (bpf_prog_is_offloaded(prog->aux)) {
> +			err = -EINVAL;
> +			goto err_unlock;
> +		}
> +
> +		/* When only binding to the device, explicitly
> +		 * create an entry in the hashtable.
> +		 */
> +		err = __bpf_offload_dev_netdev_register(NULL, offload->netdev);
> +		if (err)
> +			goto err_unlock;
> +		ondev = bpf_offload_find_netdev(offload->netdev);
>   	}
>   	offload->offdev = ondev->offdev;
>   	prog->aux->offload = offload;
> @@ -321,12 +331,41 @@ bpf_prog_offload_remove_insns(struct bpf_verifier_env *env, u32 off, u32 cnt)
>   	up_read(&bpf_devs_lock);
>   }
>   
> -void bpf_prog_offload_destroy(struct bpf_prog *prog)
> +static void __bpf_prog_dev_bound_destroy(struct bpf_prog *prog)
> +{
> +	struct bpf_prog_offload *offload = prog->aux->offload;
> +
> +	if (offload->dev_state)
> +		offload->offdev->ops->destroy(prog);
> +
> +	/* Make sure BPF_PROG_GET_NEXT_ID can't find this dead program */
> +	bpf_prog_free_id(prog, true);
> +
> +	kfree(offload);
> +	prog->aux->offload = NULL;
> +}
> +
> +void bpf_prog_dev_bound_destroy(struct bpf_prog *prog)
>   {
> +	struct bpf_offload_netdev *ondev;
> +	struct net_device *netdev;
> +
> +	rtnl_lock();
>   	down_write(&bpf_devs_lock);
> -	if (prog->aux->offload)
> -		__bpf_prog_offload_destroy(prog);
> +	if (prog->aux->offload) {
> +		list_del_init(&prog->aux->offload->offloads);
> +
> +		netdev = prog->aux->offload->netdev;

After saving the netdev, would it work to call __bpf_prog_offload_destroy() here 
instead of creating an almost identical __bpf_prog_dev_bound_destroy().  The 
idea is to call list_del_init() first but does not need the "offload" around to 
do the __bpf_offload_dev_netdev_unregister()?

> +		if (netdev) {

I am thinking offload->netdev cannot be NULL.  Did I overlook places that reset 
offload->netdev back to NULL?  eg. In bpf_prog_offload_info_fill_ns(), it is not 
checking offload->netdev.

> +			ondev = bpf_offload_find_netdev(netdev);

and ondev should not be NULL too?

I am trying to ensure my understanding that all offload->netdev and ondev should 
be protected by bpf_devs_lock.

> +			if (ondev && !ondev->offdev && list_empty(&ondev->progs))
> +				__bpf_offload_dev_netdev_unregister(NULL, netdev);
> +		}
> +
> +		__bpf_prog_dev_bound_destroy(prog);
> +	}
>   	up_write(&bpf_devs_lock);
> +	rtnl_unlock();
>   }

Re: [PATCH bpf-next v5 07/17] bpf: XDP metadata RX kfuncs

[Martin KaFai Lau]

On 12/20/22 2:20 PM, Stanislav Fomichev wrote:
> diff --git a/kernel/bpf/core.c b/kernel/bpf/core.c
> index bafcb7a3ae6f..6d81b14361e3 100644
> --- a/kernel/bpf/core.c
> +++ b/kernel/bpf/core.c
> @@ -2097,6 +2097,14 @@ bool bpf_prog_map_compatible(struct bpf_map *map,
>   	if (fp->kprobe_override)
>   		return false;
>   
> +	/* XDP programs inserted into maps are not guaranteed to run on
> +	 * a particular netdev (and can run outside driver context entirely
> +	 * in the case of devmap and cpumap). Until device checks
> +	 * are implemented, prohibit adding dev-bound programs to program maps.
> +	 */
> +	if (bpf_prog_is_dev_bound(fp->aux))
> +		return false;
> +

There is a recent change in the same function in the bpf tree, commit 
1c123c567fb1. fyi.

[ ... ]

> diff --git a/kernel/bpf/verifier.c b/kernel/bpf/verifier.c
> index fdfdcab4a59d..320451a0be3e 100644
> --- a/kernel/bpf/verifier.c
> +++ b/kernel/bpf/verifier.c
> @@ -2081,6 +2081,22 @@ static struct btf *find_kfunc_desc_btf(struct bpf_verifier_env *env, s16 offset)
>   	return btf_vmlinux ?: ERR_PTR(-ENOENT);
>   }
>   
> +int bpf_dev_bound_kfunc_check(struct bpf_verifier_env *env,
> +			      struct bpf_prog_aux *prog_aux)

nit. Move the dev bound related function to offload.c. &env->log can be passed 
instead of env and then use bpf_log().


Others lgtm.

Re: [PATCH bpf-next v5 08/17] bpf: Support consuming XDP HW metadata from fext programs

[Martin KaFai Lau]

On 12/20/22 2:20 PM, Stanislav Fomichev wrote:
> diff --git a/kernel/bpf/offload.c b/kernel/bpf/offload.c
> index 0e3fc743e0a8..60978a1f9baa 100644
> --- a/kernel/bpf/offload.c
> +++ b/kernel/bpf/offload.c
> @@ -187,17 +187,13 @@ static void __bpf_offload_dev_netdev_unregister(struct bpf_offload_dev *offdev,
>   	kfree(ondev);
>   }
>   
> -int bpf_prog_dev_bound_init(struct bpf_prog *prog, union bpf_attr *attr)
> +static int __bpf_prog_dev_bound_init(struct bpf_prog *prog, struct net_device *netdev)
>   {
>   	struct bpf_offload_netdev *ondev;
>   	struct bpf_prog_offload *offload;
>   	int err;
>   
> -	if (attr->prog_type != BPF_PROG_TYPE_SCHED_CLS &&
> -	    attr->prog_type != BPF_PROG_TYPE_XDP)
> -		return -EINVAL;
> -
> -	if (attr->prog_flags & ~BPF_F_XDP_DEV_BOUND_ONLY)
> +	if (!netdev)

Is this !netdev test needed?

>   		return -EINVAL;
>   
>   	offload = kzalloc(sizeof(*offload), GFP_USER);
> @@ -205,21 +201,13 @@ int bpf_prog_dev_bound_init(struct bpf_prog *prog, union bpf_attr *attr)
>   		return -ENOMEM;
>   
>   	offload->prog = prog;
> +	offload->netdev = netdev;
>   
> -	offload->netdev = dev_get_by_index(current->nsproxy->net_ns,
> -					   attr->prog_ifindex);
> -	err = bpf_dev_offload_check(offload->netdev);
> -	if (err)
> -		goto err_maybe_put;
> -
> -	prog->aux->offload_requested = !(attr->prog_flags & BPF_F_XDP_DEV_BOUND_ONLY);
> -
> -	down_write(&bpf_devs_lock);
>   	ondev = bpf_offload_find_netdev(offload->netdev);
>   	if (!ondev) {
>   		if (bpf_prog_is_offloaded(prog->aux)) {
>   			err = -EINVAL;
> -			goto err_unlock;
> +			goto err_free;
>   		}
>   
>   		/* When only binding to the device, explicitly
> @@ -227,25 +215,80 @@ int bpf_prog_dev_bound_init(struct bpf_prog *prog, union bpf_attr *attr)
>   		 */
>   		err = __bpf_offload_dev_netdev_register(NULL, offload->netdev);
>   		if (err)
> -			goto err_unlock;
> +			goto err_free;
>   		ondev = bpf_offload_find_netdev(offload->netdev);
>   	}
>   	offload->offdev = ondev->offdev;
>   	prog->aux->offload = offload;
>   	list_add_tail(&offload->offloads, &ondev->progs);
> -	dev_put(offload->netdev);
> -	up_write(&bpf_devs_lock);
>   
>   	return 0;
> -err_unlock:
> -	up_write(&bpf_devs_lock);
> -err_maybe_put:
> -	if (offload->netdev)
> -		dev_put(offload->netdev);
> +err_free:
>   	kfree(offload);
>   	return err;
>   }
>   
> +int bpf_prog_dev_bound_init(struct bpf_prog *prog, union bpf_attr *attr)
> +{
> +	struct net_device *netdev;
> +	int err;
> +
> +	if (attr->prog_type != BPF_PROG_TYPE_SCHED_CLS &&
> +	    attr->prog_type != BPF_PROG_TYPE_XDP)
> +		return -EINVAL;
> +
> +	if (attr->prog_flags & ~BPF_F_XDP_DEV_BOUND_ONLY)
> +		return -EINVAL;
> +
> +	netdev = dev_get_by_index(current->nsproxy->net_ns, attr->prog_ifindex);
> +	if (!netdev)
> +		return -EINVAL;
> +
> +	down_write(&bpf_devs_lock);
> +	err = bpf_dev_offload_check(netdev);
> +	if (err)
> +		goto out;
> +
> +	prog->aux->offload_requested = !(attr->prog_flags & BPF_F_XDP_DEV_BOUND_ONLY);

nit. move the bpf_dev_offload_check() and offload_requested assignment out.  I 
don't think they need lock protection so that it is clear what the lock is 
protecting in the future reading.  It seems the original code have them outside 
also.

> +
> +	err = __bpf_prog_dev_bound_init(prog, netdev);
> +	if (err)
> +		goto out;

nit. goto can be saved.

> +
> +out:
> +	dev_put(netdev);
> +	up_write(&bpf_devs_lock);
> +	return err;
> +}
> +
> +int bpf_prog_dev_bound_inherit(struct bpf_prog *new_prog, struct bpf_prog *old_prog)
> +{
> +	int err;
> +
> +	if (!bpf_prog_is_dev_bound(old_prog->aux))
> +		return 0;
> +
> +	if (bpf_prog_is_offloaded(old_prog->aux))
> +		return -EINVAL;
> +
> +	down_write(&bpf_devs_lock);
> +	if (!old_prog->aux->offload) {
> +		err = -EINVAL;
> +		goto out;
> +	}
> +
> +	new_prog->aux->dev_bound = old_prog->aux->dev_bound;
> +	new_prog->aux->offload_requested = old_prog->aux->offload_requested;

nit. Same here, I think the initialization can be moved outside of the lock.

> +
> +	err = __bpf_prog_dev_bound_init(new_prog, old_prog->aux->offload->netdev);
> +	if (err)
> +		goto out;

goto can be saved.

> +
> +out:
> +	up_write(&bpf_devs_lock);
> +	return err;
> +}
> +
>   int bpf_prog_offload_verifier_prep(struct bpf_prog *prog)
>   {
>   	struct bpf_prog_offload *offload;
> @@ -687,6 +730,22 @@ bool bpf_offload_dev_match(struct bpf_prog *prog, struct net_device *netdev)
>   }
>   EXPORT_SYMBOL_GPL(bpf_offload_dev_match);
>   
> +bool bpf_prog_dev_bound_match(struct bpf_prog *lhs, struct bpf_prog *rhs)
> +{
> +	bool ret;
> +
> +	if (bpf_prog_is_offloaded(lhs->aux) != bpf_prog_is_offloaded(rhs->aux))
> +		return false;
> +
> +	down_read(&bpf_devs_lock);
> +	ret = lhs->aux->offload && rhs->aux->offload &&
> +	      lhs->aux->offload->netdev &&
> +	      lhs->aux->offload->netdev == rhs->aux->offload->netdev;
> +	up_read(&bpf_devs_lock);
> +
> +	return ret;
> +}
> +
>   bool bpf_offload_prog_map_match(struct bpf_prog *prog, struct bpf_map *map)
>   {
>   	struct bpf_offloaded_map *offmap;
> diff --git a/kernel/bpf/syscall.c b/kernel/bpf/syscall.c
> index 11c558be4992..64a68e8fb072 100644
> --- a/kernel/bpf/syscall.c
> +++ b/kernel/bpf/syscall.c
> @@ -2605,6 +2605,12 @@ static int bpf_prog_load(union bpf_attr *attr, bpfptr_t uattr)
>   			goto free_prog_sec;
>   	}
>   
> +	if (type == BPF_PROG_TYPE_EXT && dst_prog) {

Does it also need to test the bpf_prog_is_dev_bound(dst_prog->aux)?  Otherwise, 
the bpf_prog_dev_bound_inherit() below will fail on everything for !CONFIG_NET.

> +		err = bpf_prog_dev_bound_inherit(prog, dst_prog);
> +		if (err)
> +			goto free_prog_sec;
> +	}
> +
>   	/* find program type: socket_filter vs tracing_filter */
>   	err = find_prog_type(type, prog);
>   	if (err < 0)
> @@ -3021,6 +3027,12 @@ static int bpf_tracing_prog_attach(struct bpf_prog *prog,
>   			goto out_put_prog;
>   		}
>   
> +		if (bpf_prog_is_dev_bound(prog->aux) &&

Like here.

> +		    !bpf_prog_dev_bound_match(prog, tgt_prog)) {
> +			err = -EINVAL;
> +			goto out_put_prog;
> +		}
> +
>   		key = bpf_trampoline_compute_key(tgt_prog, NULL, btf_id);
>   	}
>   
> diff --git a/kernel/bpf/verifier.c b/kernel/bpf/verifier.c
> index 320451a0be3e..64f4d2b5824f 100644
> --- a/kernel/bpf/verifier.c
> +++ b/kernel/bpf/verifier.c
> @@ -16537,11 +16537,6 @@ int bpf_check_attach_target(struct bpf_verifier_log *log,
>   	if (tgt_prog) {
>   		struct bpf_prog_aux *aux = tgt_prog->aux;
>   
> -		if (bpf_prog_is_dev_bound(tgt_prog->aux)) {
> -			bpf_log(log, "Replacing device-bound programs not supported\n");
> -			return -EINVAL;
> -		}
> -
>   		for (i = 0; i < aux->func_info_cnt; i++)
>   			if (aux->func_info[i].type_id == btf_id) {
>   				subprog = i;

Re: [PATCH bpf-next v5 11/17] selftests/bpf: Verify xdp_metadata xdp->af_xdp path

[Martin KaFai Lau]

On 12/20/22 2:20 PM, Stanislav Fomichev wrote:
> +static int open_xsk(const char *ifname, struct xsk *xsk)
> +{
> +	int mmap_flags = MAP_PRIVATE | MAP_ANONYMOUS | MAP_NORESERVE;
> +	const struct xsk_socket_config socket_config = {
> +		.rx_size = XSK_RING_PROD__DEFAULT_NUM_DESCS,
> +		.tx_size = XSK_RING_PROD__DEFAULT_NUM_DESCS,
> +		.libbpf_flags = XSK_LIBBPF_FLAGS__INHIBIT_PROG_LOAD,
> +		.xdp_flags = XDP_FLAGS,
> +		.bind_flags = XDP_COPY,
> +	};
> +	const struct xsk_umem_config umem_config = {
> +		.fill_size = XSK_RING_PROD__DEFAULT_NUM_DESCS,
> +		.comp_size = XSK_RING_CONS__DEFAULT_NUM_DESCS,
> +		.frame_size = XSK_UMEM__DEFAULT_FRAME_SIZE,
> +		.flags = XDP_UMEM_UNALIGNED_CHUNK_FLAG,
> +	};
> +	__u32 idx;
> +	u64 addr;
> +	int ret;
> +	int i;
> +
> +	xsk->umem_area = mmap(NULL, UMEM_SIZE, PROT_READ | PROT_WRITE, mmap_flags, -1, 0);
> +	if (!ASSERT_NEQ(xsk->umem_area, MAP_FAILED, "mmap"))
> +		return -1;
> +
> +	ret = xsk_umem__create(&xsk->umem,
> +			       xsk->umem_area, UMEM_SIZE,
> +			       &xsk->fill,
> +			       &xsk->comp,
> +			       &umem_config);
> +	if (!ASSERT_OK(ret, "xsk_umem__create"))
> +		return ret;
> +
> +	ret = xsk_socket__create(&xsk->socket, ifname, QUEUE_ID,
> +				 xsk->umem,
> +				 &xsk->rx,
> +				 &xsk->tx,
> +				 &socket_config);
> +	if (!ASSERT_OK(ret, "xsk_socket__create"))
> +		return ret;
> +
> +	/* First half of umem is for TX. This way address matches 1-to-1
> +	 * to the completion queue index.
> +	 */
> +
> +	for (i = 0; i < UMEM_NUM / 2; i++) {
> +		addr = i * UMEM_FRAME_SIZE;
> +		printf("%p: tx_desc[%d] -> %lx\n", xsk, i, addr);

Do you still need this verbose printf which is in a loop?  Also, how about other 
printf in this test?

> +	}
> +
> +	/* Second half of umem is for RX. */
> +
> +	ret = xsk_ring_prod__reserve(&xsk->fill, UMEM_NUM / 2, &idx);
> +	if (!ASSERT_EQ(UMEM_NUM / 2, ret, "xsk_ring_prod__reserve"))
> +		return ret;
> +	if (!ASSERT_EQ(idx, 0, "fill idx != 0"))
> +		return -1;
> +
> +	for (i = 0; i < UMEM_NUM / 2; i++) {
> +		addr = (UMEM_NUM / 2 + i) * UMEM_FRAME_SIZE;
> +		printf("%p: rx_desc[%d] -> %lx\n", xsk, i, addr);
> +		*xsk_ring_prod__fill_addr(&xsk->fill, i) = addr;
> +	}
> +	xsk_ring_prod__submit(&xsk->fill, ret);
> +
> +	return 0;
> +}
> +

[ ... ]

> +void test_xdp_metadata(void)
> +{
> +	struct xdp_metadata2 *bpf_obj2 = NULL;
> +	struct xdp_metadata *bpf_obj = NULL;
> +	struct bpf_program *new_prog, *prog;
> +	struct nstoken *tok = NULL;
> +	__u32 queue_id = QUEUE_ID;
> +	struct bpf_map *prog_arr;
> +	struct xsk tx_xsk = {};
> +	struct xsk rx_xsk = {};
> +	__u32 val, key = 0;
> +	int retries = 10;
> +	int rx_ifindex;
> +	int sock_fd;
> +	int ret;
> +
> +	/* Setup new networking namespace, with a veth pair. */
> +
> +	SYS("ip netns add xdp_metadata");
> +	tok = open_netns("xdp_metadata");
> +	SYS("ip link add numtxqueues 1 numrxqueues 1 " TX_NAME
> +	    " type veth peer " RX_NAME " numtxqueues 1 numrxqueues 1");
> +	SYS("ip link set dev " TX_NAME " address 00:00:00:00:00:01");
> +	SYS("ip link set dev " RX_NAME " address 00:00:00:00:00:02");
> +	SYS("ip link set dev " TX_NAME " up");
> +	SYS("ip link set dev " RX_NAME " up");
> +	SYS("ip addr add " TX_ADDR "/" PREFIX_LEN " dev " TX_NAME);
> +	SYS("ip addr add " RX_ADDR "/" PREFIX_LEN " dev " RX_NAME);
> +
> +	rx_ifindex = if_nametoindex(RX_NAME);
> +
> +	/* Setup separate AF_XDP for TX and RX interfaces. */
> +
> +	ret = open_xsk(TX_NAME, &tx_xsk);
> +	if (!ASSERT_OK(ret, "open_xsk(TX_NAME)"))
> +		goto out;
> +
> +	ret = open_xsk(RX_NAME, &rx_xsk);
> +	if (!ASSERT_OK(ret, "open_xsk(RX_NAME)"))
> +		goto out;
> +
> +	bpf_obj = xdp_metadata__open();
> +	if (!ASSERT_OK_PTR(bpf_obj, "open skeleton"))
> +		goto out;
> +
> +	prog = bpf_object__find_program_by_name(bpf_obj->obj, "rx");
> +	bpf_program__set_ifindex(prog, rx_ifindex);
> +	bpf_program__set_flags(prog, BPF_F_XDP_DEV_BOUND_ONLY);
> +
> +	if (!ASSERT_OK(xdp_metadata__load(bpf_obj), "load skeleton"))
> +		goto out;
> +
> +	/* Make sure we can't add dev-bound programs to prog maps. */
> +	prog_arr = bpf_object__find_map_by_name(bpf_obj->obj, "prog_arr");
> +	if (!ASSERT_OK_PTR(prog_arr, "no prog_arr map"))
> +		goto out;
> +
> +	val = bpf_program__fd(prog);
> +	if (!ASSERT_ERR(bpf_map__update_elem(prog_arr, &key, sizeof(key),
> +					     &val, sizeof(val), BPF_ANY),
> +			"update prog_arr"))
> +		goto out;
> +
> +	/* Attach BPF program to RX interface. */
> +
> +	ret = bpf_xdp_attach(rx_ifindex,
> +			     bpf_program__fd(bpf_obj->progs.rx),
> +			     XDP_FLAGS, NULL);
> +	if (!ASSERT_GE(ret, 0, "bpf_xdp_attach"))
> +		goto out;
> +
> +	sock_fd = xsk_socket__fd(rx_xsk.socket);
> +	ret = bpf_map_update_elem(bpf_map__fd(bpf_obj->maps.xsk), &queue_id, &sock_fd, 0);
> +	if (!ASSERT_GE(ret, 0, "bpf_map_update_elem"))
> +		goto out;
> +
> +	/* Send packet destined to RX AF_XDP socket. */
> +	if (!ASSERT_GE(generate_packet(&tx_xsk, AF_XDP_CONSUMER_PORT), 0,
> +		       "generate AF_XDP_CONSUMER_PORT"))
> +		goto out;
> +
> +	/* Verify AF_XDP RX packet has proper metadata. */
> +	if (!ASSERT_GE(verify_xsk_metadata(&rx_xsk), 0,
> +		       "verify_xsk_metadata"))
> +		goto out;
> +
> +	complete_tx(&tx_xsk);
> +
> +	/* Make sure freplace correctly picks up original bound device
> +	 * and doesn't crash.
> +	 */
> +
> +	bpf_obj2 = xdp_metadata2__open();
> +	if (!ASSERT_OK_PTR(bpf_obj2, "open skeleton"))
> +		goto out;
> +
> +	new_prog = bpf_object__find_program_by_name(bpf_obj2->obj, "freplace_rx");
> +	bpf_program__set_attach_target(new_prog, bpf_program__fd(prog), "rx");
> +
> +	if (!ASSERT_OK(xdp_metadata2__load(bpf_obj2), "load freplace skeleton"))
> +		goto out;
> +
> +	if (!ASSERT_OK(xdp_metadata2__attach(bpf_obj2), "attach freplace"))
> +		goto out;
> +
> +	/* Send packet to trigger . */
> +	if (!ASSERT_GE(generate_packet(&tx_xsk, AF_XDP_CONSUMER_PORT), 0,
> +		       "generate freplace packet"))
> +		goto out;
> +
> +	while (!retries--) {
> +		if (bpf_obj2->bss->called)
> +			break;
> +		usleep(10);
> +	}
> +	ASSERT_GT(bpf_obj2->bss->called, 0, "not called");
> +
> +out:
> +	close_xsk(&rx_xsk);
> +	close_xsk(&tx_xsk);
> +	if (bpf_obj2)

nit. no need to test NULL.  xdp_metadata2__destroy() can handle it.

> +		xdp_metadata2__destroy(bpf_obj2);
> +	if (bpf_obj)

Same here.

> +		xdp_metadata__destroy(bpf_obj);
> +	system("ip netns del xdp_metadata");

didn't know netns can be deleted before close_netns(tok).  Can you double check?

> +	if (tok)
> +		close_netns(tok);
> +}

Re: [PATCH bpf-next v5 17/17] selftests/bpf: Simple program to dump XDP RX metadata

[Martin KaFai Lau]

On 12/20/22 2:20 PM, Stanislav Fomichev wrote:
> To be used for verification of driver implementations. Note that
> the skb path is gone from the series, but I'm still keeping the
> implementation for any possible future work.
> 
> $ xdp_hw_metadata <ifname>
> 
> On the other machine:
> 
> $ echo -n xdp | nc -u -q1 <target> 9091 # for AF_XDP
> $ echo -n skb | nc -u -q1 <target> 9092 # for skb
> 
> Sample output:
> 
>    # xdp
>    xsk_ring_cons__peek: 1
>    0x19f9090: rx_desc[0]->addr=100000000008000 addr=8100 comp_addr=8000
>    rx_timestamp_supported: 1
>    rx_timestamp: 1667850075063948829
>    0x19f9090: complete idx=8 addr=8000
> 
>    # skb
>    found skb hwtstamp = 1668314052.854274681
> 
> Decoding:
>    # xdp
>    rx_timestamp=1667850075.063948829
> 
>    $ date -d @1667850075
>    Mon Nov  7 11:41:15 AM PST 2022
>    $ date
>    Mon Nov  7 11:42:05 AM PST 2022
> 
>    # skb
>    $ date -d @1668314052
>    Sat Nov 12 08:34:12 PM PST 2022
>    $ date
>    Sat Nov 12 08:37:06 PM PST 2022
> 
> Cc: John Fastabend <john.fastabend@gmail.com>
> Cc: David Ahern <dsahern@gmail.com>
> Cc: Martin KaFai Lau <martin.lau@linux.dev>
> Cc: Jakub Kicinski <kuba@kernel.org>
> Cc: Willem de Bruijn <willemb@google.com>
> Cc: Jesper Dangaard Brouer <brouer@redhat.com>
> Cc: Anatoly Burakov <anatoly.burakov@intel.com>
> Cc: Alexander Lobakin <alexandr.lobakin@intel.com>
> Cc: Magnus Karlsson <magnus.karlsson@gmail.com>
> Cc: Maryam Tahhan <mtahhan@redhat.com>
> Cc: xdp-hints@xdp-project.net
> Cc: netdev@vger.kernel.org
> Signed-off-by: Stanislav Fomichev <sdf@google.com>
> ---
>   tools/testing/selftests/bpf/.gitignore        |   1 +
>   tools/testing/selftests/bpf/Makefile          |   6 +-
>   .../selftests/bpf/progs/xdp_hw_metadata.c     |  81 ++++
>   tools/testing/selftests/bpf/xdp_hw_metadata.c | 405 ++++++++++++++++++
>   4 files changed, 492 insertions(+), 1 deletion(-)
>   create mode 100644 tools/testing/selftests/bpf/progs/xdp_hw_metadata.c
>   create mode 100644 tools/testing/selftests/bpf/xdp_hw_metadata.c
> 
> diff --git a/tools/testing/selftests/bpf/.gitignore b/tools/testing/selftests/bpf/.gitignore
> index 07d2d0a8c5cb..01e3baeefd4f 100644
> --- a/tools/testing/selftests/bpf/.gitignore
> +++ b/tools/testing/selftests/bpf/.gitignore
> @@ -46,3 +46,4 @@ test_cpp
>   xskxceiver
>   xdp_redirect_multi
>   xdp_synproxy
> +xdp_hw_metadata
> diff --git a/tools/testing/selftests/bpf/Makefile b/tools/testing/selftests/bpf/Makefile
> index e6cbc04a7920..b7d5d3aa554e 100644
> --- a/tools/testing/selftests/bpf/Makefile
> +++ b/tools/testing/selftests/bpf/Makefile
> @@ -83,7 +83,7 @@ TEST_PROGS_EXTENDED := with_addr.sh \
>   TEST_GEN_PROGS_EXTENDED = test_sock_addr test_skb_cgroup_id_user \
>   	flow_dissector_load test_flow_dissector test_tcp_check_syncookie_user \
>   	test_lirc_mode2_user xdping test_cpp runqslower bench bpf_testmod.ko \
> -	xskxceiver xdp_redirect_multi xdp_synproxy veristat
> +	xskxceiver xdp_redirect_multi xdp_synproxy veristat xdp_hw_metadata
>   
>   TEST_CUSTOM_PROGS = $(OUTPUT)/urandom_read $(OUTPUT)/sign-file
>   TEST_GEN_FILES += liburandom_read.so
> @@ -241,6 +241,9 @@ $(OUTPUT)/test_maps: $(TESTING_HELPERS)
>   $(OUTPUT)/test_verifier: $(TESTING_HELPERS) $(CAP_HELPERS)
>   $(OUTPUT)/xsk.o: $(BPFOBJ)
>   $(OUTPUT)/xskxceiver: $(OUTPUT)/xsk.o
> +$(OUTPUT)/xdp_hw_metadata: $(OUTPUT)/xsk.o $(OUTPUT)/xdp_hw_metadata.skel.h
> +$(OUTPUT)/xdp_hw_metadata: $(OUTPUT)/network_helpers.o
> +$(OUTPUT)/xdp_hw_metadata: LDFLAGS += -static


This test binary fails to build for llvm.  gcc looks fine though.  The CI tests 
cannot be run on this set because of this.  Please take a look:

https://github.com/kernel-patches/bpf/actions/runs/3745257032/jobs/6359527599#step:11:2202


I only have minor comments on the set.  Looking forward to v6.

Re: [PATCH bpf-next v5 05/17] bpf: Introduce device-bound XDP programs

[Stanislav Fomichev]

On Thu, Dec 22, 2022 at 4:19 PM Martin KaFai Lau <martin.lau@linux.dev> wrote:
>
> On 12/20/22 2:20 PM, Stanislav Fomichev wrote:
> > -int bpf_prog_offload_init(struct bpf_prog *prog, union bpf_attr *attr)
> > +int bpf_prog_dev_bound_init(struct bpf_prog *prog, union bpf_attr *attr)
> >   {
> >       struct bpf_offload_netdev *ondev;
> >       struct bpf_prog_offload *offload;
> > @@ -199,7 +197,7 @@ int bpf_prog_offload_init(struct bpf_prog *prog, union bpf_attr *attr)
> >           attr->prog_type != BPF_PROG_TYPE_XDP)
> >               return -EINVAL;
> >
> > -     if (attr->prog_flags)
> > +     if (attr->prog_flags & ~BPF_F_XDP_DEV_BOUND_ONLY)
> >               return -EINVAL;
> >
> >       offload = kzalloc(sizeof(*offload), GFP_USER);
> > @@ -214,11 +212,23 @@ int bpf_prog_offload_init(struct bpf_prog *prog, union bpf_attr *attr)
> >       if (err)
> >               goto err_maybe_put;
> >
> > +     prog->aux->offload_requested = !(attr->prog_flags & BPF_F_XDP_DEV_BOUND_ONLY);
>
> Just noticed bpf_prog_dev_bound_init() takes BPF_PROG_TYPE_SCHED_CLS.  Not sure
> if there is device match check when attaching BPF_PROG_TYPE_SCHED_CLS.  If not,
> does it make sense to reject dev bound only BPF_PROG_TYPE_SCHED_CLS?

No, good point, I haven't added a device match check to tc progs; will
add a check here to reject dev-bound progs at tc.

> > +
> >       down_write(&bpf_devs_lock);
> >       ondev = bpf_offload_find_netdev(offload->netdev);
> >       if (!ondev) {
> > -             err = -EINVAL;
> > -             goto err_unlock;
> > +             if (bpf_prog_is_offloaded(prog->aux)) {
> > +                     err = -EINVAL;
> > +                     goto err_unlock;
> > +             }
> > +
> > +             /* When only binding to the device, explicitly
> > +              * create an entry in the hashtable.
> > +              */
> > +             err = __bpf_offload_dev_netdev_register(NULL, offload->netdev);
> > +             if (err)
> > +                     goto err_unlock;
> > +             ondev = bpf_offload_find_netdev(offload->netdev);
> >       }
> >       offload->offdev = ondev->offdev;
> >       prog->aux->offload = offload;
> > @@ -321,12 +331,41 @@ bpf_prog_offload_remove_insns(struct bpf_verifier_env *env, u32 off, u32 cnt)
> >       up_read(&bpf_devs_lock);
> >   }
> >
> > -void bpf_prog_offload_destroy(struct bpf_prog *prog)
> > +static void __bpf_prog_dev_bound_destroy(struct bpf_prog *prog)
> > +{
> > +     struct bpf_prog_offload *offload = prog->aux->offload;
> > +
> > +     if (offload->dev_state)
> > +             offload->offdev->ops->destroy(prog);
> > +
> > +     /* Make sure BPF_PROG_GET_NEXT_ID can't find this dead program */
> > +     bpf_prog_free_id(prog, true);
> > +
> > +     kfree(offload);
> > +     prog->aux->offload = NULL;
> > +}
> > +
> > +void bpf_prog_dev_bound_destroy(struct bpf_prog *prog)
> >   {
> > +     struct bpf_offload_netdev *ondev;
> > +     struct net_device *netdev;
> > +
> > +     rtnl_lock();
> >       down_write(&bpf_devs_lock);
> > -     if (prog->aux->offload)
> > -             __bpf_prog_offload_destroy(prog);
> > +     if (prog->aux->offload) {
> > +             list_del_init(&prog->aux->offload->offloads);
> > +
> > +             netdev = prog->aux->offload->netdev;
>
> After saving the netdev, would it work to call __bpf_prog_offload_destroy() here
> instead of creating an almost identical __bpf_prog_dev_bound_destroy().  The
> idea is to call list_del_init() first but does not need the "offload" around to
> do the __bpf_offload_dev_netdev_unregister()?

Good idea, that might work, let me try..

> > +             if (netdev) {

[..]

> I am thinking offload->netdev cannot be NULL.  Did I overlook places that reset
> offload->netdev back to NULL?  eg. In bpf_prog_offload_info_fill_ns(), it is not
> checking offload->netdev.
>
> > +                     ondev = bpf_offload_find_netdev(netdev);
>
> and ondev should not be NULL too?
>
> I am trying to ensure my understanding that all offload->netdev and ondev should
> be protected by bpf_devs_lock.

I think you're right and I'm just being overly cautious here.


> > +                     if (ondev && !ondev->offdev && list_empty(&ondev->progs))
> > +                             __bpf_offload_dev_netdev_unregister(NULL, netdev);
> > +             }
> > +
> > +             __bpf_prog_dev_bound_destroy(prog);
> > +     }
> >       up_write(&bpf_devs_lock);
> > +     rtnl_unlock();
> >   }
>

Re: [PATCH bpf-next v5 07/17] bpf: XDP metadata RX kfuncs

[Stanislav Fomichev]

On Thu, Dec 22, 2022 at 4:31 PM Martin KaFai Lau <martin.lau@linux.dev> wrote:
>
> On 12/20/22 2:20 PM, Stanislav Fomichev wrote:
> > diff --git a/kernel/bpf/core.c b/kernel/bpf/core.c
> > index bafcb7a3ae6f..6d81b14361e3 100644
> > --- a/kernel/bpf/core.c
> > +++ b/kernel/bpf/core.c
> > @@ -2097,6 +2097,14 @@ bool bpf_prog_map_compatible(struct bpf_map *map,
> >       if (fp->kprobe_override)
> >               return false;
> >
> > +     /* XDP programs inserted into maps are not guaranteed to run on
> > +      * a particular netdev (and can run outside driver context entirely
> > +      * in the case of devmap and cpumap). Until device checks
> > +      * are implemented, prohibit adding dev-bound programs to program maps.
> > +      */
> > +     if (bpf_prog_is_dev_bound(fp->aux))
> > +             return false;
> > +
>
> There is a recent change in the same function in the bpf tree, commit
> 1c123c567fb1. fyi.

Thanks for the heads up; looks like it won't conflict, right?

> [ ... ]
>
> > diff --git a/kernel/bpf/verifier.c b/kernel/bpf/verifier.c
> > index fdfdcab4a59d..320451a0be3e 100644
> > --- a/kernel/bpf/verifier.c
> > +++ b/kernel/bpf/verifier.c
> > @@ -2081,6 +2081,22 @@ static struct btf *find_kfunc_desc_btf(struct bpf_verifier_env *env, s16 offset)
> >       return btf_vmlinux ?: ERR_PTR(-ENOENT);
> >   }
> >
> > +int bpf_dev_bound_kfunc_check(struct bpf_verifier_env *env,
> > +                           struct bpf_prog_aux *prog_aux)
>
> nit. Move the dev bound related function to offload.c. &env->log can be passed
> instead of env and then use bpf_log().

Sure, SG!

> Others lgtm.
>

Re: [PATCH bpf-next v5 08/17] bpf: Support consuming XDP HW metadata from fext programs

[Stanislav Fomichev]

On Thu, Dec 22, 2022 at 4:37 PM Martin KaFai Lau <martin.lau@linux.dev> wrote:
>
> On 12/20/22 2:20 PM, Stanislav Fomichev wrote:
> > diff --git a/kernel/bpf/offload.c b/kernel/bpf/offload.c
> > index 0e3fc743e0a8..60978a1f9baa 100644
> > --- a/kernel/bpf/offload.c
> > +++ b/kernel/bpf/offload.c
> > @@ -187,17 +187,13 @@ static void __bpf_offload_dev_netdev_unregister(struct bpf_offload_dev *offdev,
> >       kfree(ondev);
> >   }
> >
> > -int bpf_prog_dev_bound_init(struct bpf_prog *prog, union bpf_attr *attr)
> > +static int __bpf_prog_dev_bound_init(struct bpf_prog *prog, struct net_device *netdev)
> >   {
> >       struct bpf_offload_netdev *ondev;
> >       struct bpf_prog_offload *offload;
> >       int err;
> >
> > -     if (attr->prog_type != BPF_PROG_TYPE_SCHED_CLS &&
> > -         attr->prog_type != BPF_PROG_TYPE_XDP)
> > -             return -EINVAL;
> > -
> > -     if (attr->prog_flags & ~BPF_F_XDP_DEV_BOUND_ONLY)
> > +     if (!netdev)
>
> Is this !netdev test needed?

Seems safe to drop. _inherit has a 'old_prog->aux->offload' check and
_init has a check after dev_get_by_index.

> >               return -EINVAL;
> >
> >       offload = kzalloc(sizeof(*offload), GFP_USER);
> > @@ -205,21 +201,13 @@ int bpf_prog_dev_bound_init(struct bpf_prog *prog, union bpf_attr *attr)
> >               return -ENOMEM;
> >
> >       offload->prog = prog;
> > +     offload->netdev = netdev;
> >
> > -     offload->netdev = dev_get_by_index(current->nsproxy->net_ns,
> > -                                        attr->prog_ifindex);
> > -     err = bpf_dev_offload_check(offload->netdev);
> > -     if (err)
> > -             goto err_maybe_put;
> > -
> > -     prog->aux->offload_requested = !(attr->prog_flags & BPF_F_XDP_DEV_BOUND_ONLY);
> > -
> > -     down_write(&bpf_devs_lock);
> >       ondev = bpf_offload_find_netdev(offload->netdev);
> >       if (!ondev) {
> >               if (bpf_prog_is_offloaded(prog->aux)) {
> >                       err = -EINVAL;
> > -                     goto err_unlock;
> > +                     goto err_free;
> >               }
> >
> >               /* When only binding to the device, explicitly
> > @@ -227,25 +215,80 @@ int bpf_prog_dev_bound_init(struct bpf_prog *prog, union bpf_attr *attr)
> >                */
> >               err = __bpf_offload_dev_netdev_register(NULL, offload->netdev);
> >               if (err)
> > -                     goto err_unlock;
> > +                     goto err_free;
> >               ondev = bpf_offload_find_netdev(offload->netdev);
> >       }
> >       offload->offdev = ondev->offdev;
> >       prog->aux->offload = offload;
> >       list_add_tail(&offload->offloads, &ondev->progs);
> > -     dev_put(offload->netdev);
> > -     up_write(&bpf_devs_lock);
> >
> >       return 0;
> > -err_unlock:
> > -     up_write(&bpf_devs_lock);
> > -err_maybe_put:
> > -     if (offload->netdev)
> > -             dev_put(offload->netdev);
> > +err_free:
> >       kfree(offload);
> >       return err;
> >   }
> >
> > +int bpf_prog_dev_bound_init(struct bpf_prog *prog, union bpf_attr *attr)
> > +{
> > +     struct net_device *netdev;
> > +     int err;
> > +
> > +     if (attr->prog_type != BPF_PROG_TYPE_SCHED_CLS &&
> > +         attr->prog_type != BPF_PROG_TYPE_XDP)
> > +             return -EINVAL;
> > +
> > +     if (attr->prog_flags & ~BPF_F_XDP_DEV_BOUND_ONLY)
> > +             return -EINVAL;
> > +
> > +     netdev = dev_get_by_index(current->nsproxy->net_ns, attr->prog_ifindex);
> > +     if (!netdev)
> > +             return -EINVAL;
> > +
> > +     down_write(&bpf_devs_lock);
> > +     err = bpf_dev_offload_check(netdev);
> > +     if (err)
> > +             goto out;
> > +
> > +     prog->aux->offload_requested = !(attr->prog_flags & BPF_F_XDP_DEV_BOUND_ONLY);
>
> nit. move the bpf_dev_offload_check() and offload_requested assignment out.  I
> don't think they need lock protection so that it is clear what the lock is
> protecting in the future reading.  It seems the original code have them outside
> also.

Sure.

> > +
> > +     err = __bpf_prog_dev_bound_init(prog, netdev);
> > +     if (err)
> > +             goto out;
>
> nit. goto can be saved.

Ack, will drop here; although, will still keep the goto above for
dev_put(netdev).

> > +
> > +out:
> > +     dev_put(netdev);
> > +     up_write(&bpf_devs_lock);
> > +     return err;
> > +}
> > +
> > +int bpf_prog_dev_bound_inherit(struct bpf_prog *new_prog, struct bpf_prog *old_prog)
> > +{
> > +     int err;
> > +
> > +     if (!bpf_prog_is_dev_bound(old_prog->aux))
> > +             return 0;
> > +
> > +     if (bpf_prog_is_offloaded(old_prog->aux))
> > +             return -EINVAL;
> > +
> > +     down_write(&bpf_devs_lock);
> > +     if (!old_prog->aux->offload) {
> > +             err = -EINVAL;
> > +             goto out;
> > +     }
> > +
> > +     new_prog->aux->dev_bound = old_prog->aux->dev_bound;
> > +     new_prog->aux->offload_requested = old_prog->aux->offload_requested;
>
> nit. Same here, I think the initialization can be moved outside of the lock.

Agreed. Seems like this will cause bpf_prog_dev_bound_destroy to be
called when we return with an error below; but seems safe since we're
also doing an 'aux->offload' check in there.

> > +
> > +     err = __bpf_prog_dev_bound_init(new_prog, old_prog->aux->offload->netdev);
> > +     if (err)
> > +             goto out;
>
> goto can be saved.

Thx.

> > +
> > +out:
> > +     up_write(&bpf_devs_lock);
> > +     return err;
> > +}
> > +
> >   int bpf_prog_offload_verifier_prep(struct bpf_prog *prog)
> >   {
> >       struct bpf_prog_offload *offload;
> > @@ -687,6 +730,22 @@ bool bpf_offload_dev_match(struct bpf_prog *prog, struct net_device *netdev)
> >   }
> >   EXPORT_SYMBOL_GPL(bpf_offload_dev_match);
> >
> > +bool bpf_prog_dev_bound_match(struct bpf_prog *lhs, struct bpf_prog *rhs)
> > +{
> > +     bool ret;
> > +
> > +     if (bpf_prog_is_offloaded(lhs->aux) != bpf_prog_is_offloaded(rhs->aux))
> > +             return false;
> > +
> > +     down_read(&bpf_devs_lock);
> > +     ret = lhs->aux->offload && rhs->aux->offload &&
> > +           lhs->aux->offload->netdev &&
> > +           lhs->aux->offload->netdev == rhs->aux->offload->netdev;
> > +     up_read(&bpf_devs_lock);
> > +
> > +     return ret;
> > +}
> > +
> >   bool bpf_offload_prog_map_match(struct bpf_prog *prog, struct bpf_map *map)
> >   {
> >       struct bpf_offloaded_map *offmap;
> > diff --git a/kernel/bpf/syscall.c b/kernel/bpf/syscall.c
> > index 11c558be4992..64a68e8fb072 100644
> > --- a/kernel/bpf/syscall.c
> > +++ b/kernel/bpf/syscall.c
> > @@ -2605,6 +2605,12 @@ static int bpf_prog_load(union bpf_attr *attr, bpfptr_t uattr)
> >                       goto free_prog_sec;
> >       }
> >
> > +     if (type == BPF_PROG_TYPE_EXT && dst_prog) {
>
> Does it also need to test the bpf_prog_is_dev_bound(dst_prog->aux)?  Otherwise,
> the bpf_prog_dev_bound_inherit() below will fail on everything for !CONFIG_NET.

We do the following in bpf_prog_dev_bound_inherit which should be enough?

if (!bpf_prog_is_dev_bound(old_prog->aux))
     return 0;

Or am I missing something?


> > +             err = bpf_prog_dev_bound_inherit(prog, dst_prog);
> > +             if (err)
> > +                     goto free_prog_sec;
> > +     }
> > +
> >       /* find program type: socket_filter vs tracing_filter */
> >       err = find_prog_type(type, prog);
> >       if (err < 0)
> > @@ -3021,6 +3027,12 @@ static int bpf_tracing_prog_attach(struct bpf_prog *prog,
> >                       goto out_put_prog;
> >               }
> >
> > +             if (bpf_prog_is_dev_bound(prog->aux) &&
>
> Like here.
>
> > +                 !bpf_prog_dev_bound_match(prog, tgt_prog)) {
> > +                     err = -EINVAL;
> > +                     goto out_put_prog;
> > +             }
> > +
> >               key = bpf_trampoline_compute_key(tgt_prog, NULL, btf_id);
> >       }
> >
> > diff --git a/kernel/bpf/verifier.c b/kernel/bpf/verifier.c
> > index 320451a0be3e..64f4d2b5824f 100644
> > --- a/kernel/bpf/verifier.c
> > +++ b/kernel/bpf/verifier.c
> > @@ -16537,11 +16537,6 @@ int bpf_check_attach_target(struct bpf_verifier_log *log,
> >       if (tgt_prog) {
> >               struct bpf_prog_aux *aux = tgt_prog->aux;
> >
> > -             if (bpf_prog_is_dev_bound(tgt_prog->aux)) {
> > -                     bpf_log(log, "Replacing device-bound programs not supported\n");
> > -                     return -EINVAL;
> > -             }
> > -
> >               for (i = 0; i < aux->func_info_cnt; i++)
> >                       if (aux->func_info[i].type_id == btf_id) {
> >                               subprog = i;
>

Re: [PATCH bpf-next v5 11/17] selftests/bpf: Verify xdp_metadata xdp->af_xdp path

[Stanislav Fomichev]

On Thu, Dec 22, 2022 at 4:40 PM Martin KaFai Lau <martin.lau@linux.dev> wrote:
>
> On 12/20/22 2:20 PM, Stanislav Fomichev wrote:
> > +static int open_xsk(const char *ifname, struct xsk *xsk)
> > +{
> > +     int mmap_flags = MAP_PRIVATE | MAP_ANONYMOUS | MAP_NORESERVE;
> > +     const struct xsk_socket_config socket_config = {
> > +             .rx_size = XSK_RING_PROD__DEFAULT_NUM_DESCS,
> > +             .tx_size = XSK_RING_PROD__DEFAULT_NUM_DESCS,
> > +             .libbpf_flags = XSK_LIBBPF_FLAGS__INHIBIT_PROG_LOAD,
> > +             .xdp_flags = XDP_FLAGS,
> > +             .bind_flags = XDP_COPY,
> > +     };
> > +     const struct xsk_umem_config umem_config = {
> > +             .fill_size = XSK_RING_PROD__DEFAULT_NUM_DESCS,
> > +             .comp_size = XSK_RING_CONS__DEFAULT_NUM_DESCS,
> > +             .frame_size = XSK_UMEM__DEFAULT_FRAME_SIZE,
> > +             .flags = XDP_UMEM_UNALIGNED_CHUNK_FLAG,
> > +     };
> > +     __u32 idx;
> > +     u64 addr;
> > +     int ret;
> > +     int i;
> > +
> > +     xsk->umem_area = mmap(NULL, UMEM_SIZE, PROT_READ | PROT_WRITE, mmap_flags, -1, 0);
> > +     if (!ASSERT_NEQ(xsk->umem_area, MAP_FAILED, "mmap"))
> > +             return -1;
> > +
> > +     ret = xsk_umem__create(&xsk->umem,
> > +                            xsk->umem_area, UMEM_SIZE,
> > +                            &xsk->fill,
> > +                            &xsk->comp,
> > +                            &umem_config);
> > +     if (!ASSERT_OK(ret, "xsk_umem__create"))
> > +             return ret;
> > +
> > +     ret = xsk_socket__create(&xsk->socket, ifname, QUEUE_ID,
> > +                              xsk->umem,
> > +                              &xsk->rx,
> > +                              &xsk->tx,
> > +                              &socket_config);
> > +     if (!ASSERT_OK(ret, "xsk_socket__create"))
> > +             return ret;
> > +
> > +     /* First half of umem is for TX. This way address matches 1-to-1
> > +      * to the completion queue index.
> > +      */
> > +
> > +     for (i = 0; i < UMEM_NUM / 2; i++) {
> > +             addr = i * UMEM_FRAME_SIZE;
> > +             printf("%p: tx_desc[%d] -> %lx\n", xsk, i, addr);
>
> Do you still need this verbose printf which is in a loop?  Also, how about other
> printf in this test?

In case we'd ever need to debug this test, those printfs shouldn't
hurt, right? Or are you concerned about this test polluting the output
with something like 'test_progs -v -v' ?

> > +     }
> > +
> > +     /* Second half of umem is for RX. */
> > +
> > +     ret = xsk_ring_prod__reserve(&xsk->fill, UMEM_NUM / 2, &idx);
> > +     if (!ASSERT_EQ(UMEM_NUM / 2, ret, "xsk_ring_prod__reserve"))
> > +             return ret;
> > +     if (!ASSERT_EQ(idx, 0, "fill idx != 0"))
> > +             return -1;
> > +
> > +     for (i = 0; i < UMEM_NUM / 2; i++) {
> > +             addr = (UMEM_NUM / 2 + i) * UMEM_FRAME_SIZE;
> > +             printf("%p: rx_desc[%d] -> %lx\n", xsk, i, addr);
> > +             *xsk_ring_prod__fill_addr(&xsk->fill, i) = addr;
> > +     }
> > +     xsk_ring_prod__submit(&xsk->fill, ret);
> > +
> > +     return 0;
> > +}
> > +
>
> [ ... ]
>
> > +void test_xdp_metadata(void)
> > +{
> > +     struct xdp_metadata2 *bpf_obj2 = NULL;
> > +     struct xdp_metadata *bpf_obj = NULL;
> > +     struct bpf_program *new_prog, *prog;
> > +     struct nstoken *tok = NULL;
> > +     __u32 queue_id = QUEUE_ID;
> > +     struct bpf_map *prog_arr;
> > +     struct xsk tx_xsk = {};
> > +     struct xsk rx_xsk = {};
> > +     __u32 val, key = 0;
> > +     int retries = 10;
> > +     int rx_ifindex;
> > +     int sock_fd;
> > +     int ret;
> > +
> > +     /* Setup new networking namespace, with a veth pair. */
> > +
> > +     SYS("ip netns add xdp_metadata");
> > +     tok = open_netns("xdp_metadata");
> > +     SYS("ip link add numtxqueues 1 numrxqueues 1 " TX_NAME
> > +         " type veth peer " RX_NAME " numtxqueues 1 numrxqueues 1");
> > +     SYS("ip link set dev " TX_NAME " address 00:00:00:00:00:01");
> > +     SYS("ip link set dev " RX_NAME " address 00:00:00:00:00:02");
> > +     SYS("ip link set dev " TX_NAME " up");
> > +     SYS("ip link set dev " RX_NAME " up");
> > +     SYS("ip addr add " TX_ADDR "/" PREFIX_LEN " dev " TX_NAME);
> > +     SYS("ip addr add " RX_ADDR "/" PREFIX_LEN " dev " RX_NAME);
> > +
> > +     rx_ifindex = if_nametoindex(RX_NAME);
> > +
> > +     /* Setup separate AF_XDP for TX and RX interfaces. */
> > +
> > +     ret = open_xsk(TX_NAME, &tx_xsk);
> > +     if (!ASSERT_OK(ret, "open_xsk(TX_NAME)"))
> > +             goto out;
> > +
> > +     ret = open_xsk(RX_NAME, &rx_xsk);
> > +     if (!ASSERT_OK(ret, "open_xsk(RX_NAME)"))
> > +             goto out;
> > +
> > +     bpf_obj = xdp_metadata__open();
> > +     if (!ASSERT_OK_PTR(bpf_obj, "open skeleton"))
> > +             goto out;
> > +
> > +     prog = bpf_object__find_program_by_name(bpf_obj->obj, "rx");
> > +     bpf_program__set_ifindex(prog, rx_ifindex);
> > +     bpf_program__set_flags(prog, BPF_F_XDP_DEV_BOUND_ONLY);
> > +
> > +     if (!ASSERT_OK(xdp_metadata__load(bpf_obj), "load skeleton"))
> > +             goto out;
> > +
> > +     /* Make sure we can't add dev-bound programs to prog maps. */
> > +     prog_arr = bpf_object__find_map_by_name(bpf_obj->obj, "prog_arr");
> > +     if (!ASSERT_OK_PTR(prog_arr, "no prog_arr map"))
> > +             goto out;
> > +
> > +     val = bpf_program__fd(prog);
> > +     if (!ASSERT_ERR(bpf_map__update_elem(prog_arr, &key, sizeof(key),
> > +                                          &val, sizeof(val), BPF_ANY),
> > +                     "update prog_arr"))
> > +             goto out;
> > +
> > +     /* Attach BPF program to RX interface. */
> > +
> > +     ret = bpf_xdp_attach(rx_ifindex,
> > +                          bpf_program__fd(bpf_obj->progs.rx),
> > +                          XDP_FLAGS, NULL);
> > +     if (!ASSERT_GE(ret, 0, "bpf_xdp_attach"))
> > +             goto out;
> > +
> > +     sock_fd = xsk_socket__fd(rx_xsk.socket);
> > +     ret = bpf_map_update_elem(bpf_map__fd(bpf_obj->maps.xsk), &queue_id, &sock_fd, 0);
> > +     if (!ASSERT_GE(ret, 0, "bpf_map_update_elem"))
> > +             goto out;
> > +
> > +     /* Send packet destined to RX AF_XDP socket. */
> > +     if (!ASSERT_GE(generate_packet(&tx_xsk, AF_XDP_CONSUMER_PORT), 0,
> > +                    "generate AF_XDP_CONSUMER_PORT"))
> > +             goto out;
> > +
> > +     /* Verify AF_XDP RX packet has proper metadata. */
> > +     if (!ASSERT_GE(verify_xsk_metadata(&rx_xsk), 0,
> > +                    "verify_xsk_metadata"))
> > +             goto out;
> > +
> > +     complete_tx(&tx_xsk);
> > +
> > +     /* Make sure freplace correctly picks up original bound device
> > +      * and doesn't crash.
> > +      */
> > +
> > +     bpf_obj2 = xdp_metadata2__open();
> > +     if (!ASSERT_OK_PTR(bpf_obj2, "open skeleton"))
> > +             goto out;
> > +
> > +     new_prog = bpf_object__find_program_by_name(bpf_obj2->obj, "freplace_rx");
> > +     bpf_program__set_attach_target(new_prog, bpf_program__fd(prog), "rx");
> > +
> > +     if (!ASSERT_OK(xdp_metadata2__load(bpf_obj2), "load freplace skeleton"))
> > +             goto out;
> > +
> > +     if (!ASSERT_OK(xdp_metadata2__attach(bpf_obj2), "attach freplace"))
> > +             goto out;
> > +
> > +     /* Send packet to trigger . */
> > +     if (!ASSERT_GE(generate_packet(&tx_xsk, AF_XDP_CONSUMER_PORT), 0,
> > +                    "generate freplace packet"))
> > +             goto out;
> > +
> > +     while (!retries--) {
> > +             if (bpf_obj2->bss->called)
> > +                     break;
> > +             usleep(10);
> > +     }
> > +     ASSERT_GT(bpf_obj2->bss->called, 0, "not called");
> > +
> > +out:
> > +     close_xsk(&rx_xsk);
> > +     close_xsk(&tx_xsk);
> > +     if (bpf_obj2)
>
> nit. no need to test NULL.  xdp_metadata2__destroy() can handle it.

SG, thanks!

> > +             xdp_metadata2__destroy(bpf_obj2);
> > +     if (bpf_obj)
>
> Same here.
>
> > +             xdp_metadata__destroy(bpf_obj);
> > +     system("ip netns del xdp_metadata");
>
> didn't know netns can be deleted before close_netns(tok).  Can you double check?

Should probably work because 'ip netns del' just unlinks the netns fd?
But let's properly reoder.


> > +     if (tok)
> > +             close_netns(tok);
> > +}
>
>

Re: [PATCH bpf-next v5 17/17] selftests/bpf: Simple program to dump XDP RX metadata

[Stanislav Fomichev]

On Thu, Dec 22, 2022 at 4:53 PM Martin KaFai Lau <martin.lau@linux.dev> wrote:
>
> On 12/20/22 2:20 PM, Stanislav Fomichev wrote:
> > To be used for verification of driver implementations. Note that
> > the skb path is gone from the series, but I'm still keeping the
> > implementation for any possible future work.
> >
> > $ xdp_hw_metadata <ifname>
> >
> > On the other machine:
> >
> > $ echo -n xdp | nc -u -q1 <target> 9091 # for AF_XDP
> > $ echo -n skb | nc -u -q1 <target> 9092 # for skb
> >
> > Sample output:
> >
> >    # xdp
> >    xsk_ring_cons__peek: 1
> >    0x19f9090: rx_desc[0]->addr=100000000008000 addr=8100 comp_addr=8000
> >    rx_timestamp_supported: 1
> >    rx_timestamp: 1667850075063948829
> >    0x19f9090: complete idx=8 addr=8000
> >
> >    # skb
> >    found skb hwtstamp = 1668314052.854274681
> >
> > Decoding:
> >    # xdp
> >    rx_timestamp=1667850075.063948829
> >
> >    $ date -d @1667850075
> >    Mon Nov  7 11:41:15 AM PST 2022
> >    $ date
> >    Mon Nov  7 11:42:05 AM PST 2022
> >
> >    # skb
> >    $ date -d @1668314052
> >    Sat Nov 12 08:34:12 PM PST 2022
> >    $ date
> >    Sat Nov 12 08:37:06 PM PST 2022
> >
> > Cc: John Fastabend <john.fastabend@gmail.com>
> > Cc: David Ahern <dsahern@gmail.com>
> > Cc: Martin KaFai Lau <martin.lau@linux.dev>
> > Cc: Jakub Kicinski <kuba@kernel.org>
> > Cc: Willem de Bruijn <willemb@google.com>
> > Cc: Jesper Dangaard Brouer <brouer@redhat.com>
> > Cc: Anatoly Burakov <anatoly.burakov@intel.com>
> > Cc: Alexander Lobakin <alexandr.lobakin@intel.com>
> > Cc: Magnus Karlsson <magnus.karlsson@gmail.com>
> > Cc: Maryam Tahhan <mtahhan@redhat.com>
> > Cc: xdp-hints@xdp-project.net
> > Cc: netdev@vger.kernel.org
> > Signed-off-by: Stanislav Fomichev <sdf@google.com>
> > ---
> >   tools/testing/selftests/bpf/.gitignore        |   1 +
> >   tools/testing/selftests/bpf/Makefile          |   6 +-
> >   .../selftests/bpf/progs/xdp_hw_metadata.c     |  81 ++++
> >   tools/testing/selftests/bpf/xdp_hw_metadata.c | 405 ++++++++++++++++++
> >   4 files changed, 492 insertions(+), 1 deletion(-)
> >   create mode 100644 tools/testing/selftests/bpf/progs/xdp_hw_metadata.c
> >   create mode 100644 tools/testing/selftests/bpf/xdp_hw_metadata.c
> >
> > diff --git a/tools/testing/selftests/bpf/.gitignore b/tools/testing/selftests/bpf/.gitignore
> > index 07d2d0a8c5cb..01e3baeefd4f 100644
> > --- a/tools/testing/selftests/bpf/.gitignore
> > +++ b/tools/testing/selftests/bpf/.gitignore
> > @@ -46,3 +46,4 @@ test_cpp
> >   xskxceiver
> >   xdp_redirect_multi
> >   xdp_synproxy
> > +xdp_hw_metadata
> > diff --git a/tools/testing/selftests/bpf/Makefile b/tools/testing/selftests/bpf/Makefile
> > index e6cbc04a7920..b7d5d3aa554e 100644
> > --- a/tools/testing/selftests/bpf/Makefile
> > +++ b/tools/testing/selftests/bpf/Makefile
> > @@ -83,7 +83,7 @@ TEST_PROGS_EXTENDED := with_addr.sh \
> >   TEST_GEN_PROGS_EXTENDED = test_sock_addr test_skb_cgroup_id_user \
> >       flow_dissector_load test_flow_dissector test_tcp_check_syncookie_user \
> >       test_lirc_mode2_user xdping test_cpp runqslower bench bpf_testmod.ko \
> > -     xskxceiver xdp_redirect_multi xdp_synproxy veristat
> > +     xskxceiver xdp_redirect_multi xdp_synproxy veristat xdp_hw_metadata
> >
> >   TEST_CUSTOM_PROGS = $(OUTPUT)/urandom_read $(OUTPUT)/sign-file
> >   TEST_GEN_FILES += liburandom_read.so
> > @@ -241,6 +241,9 @@ $(OUTPUT)/test_maps: $(TESTING_HELPERS)
> >   $(OUTPUT)/test_verifier: $(TESTING_HELPERS) $(CAP_HELPERS)
> >   $(OUTPUT)/xsk.o: $(BPFOBJ)
> >   $(OUTPUT)/xskxceiver: $(OUTPUT)/xsk.o
> > +$(OUTPUT)/xdp_hw_metadata: $(OUTPUT)/xsk.o $(OUTPUT)/xdp_hw_metadata.skel.h
> > +$(OUTPUT)/xdp_hw_metadata: $(OUTPUT)/network_helpers.o
> > +$(OUTPUT)/xdp_hw_metadata: LDFLAGS += -static
>
>
> This test binary fails to build for llvm.  gcc looks fine though.  The CI tests
> cannot be run on this set because of this.  Please take a look:
>
> https://github.com/kernel-patches/bpf/actions/runs/3745257032/jobs/6359527599#step:11:2202

Ugh, again, I was hoping I fixed it :-(

clang: error: cannot specify -o when generating multiple output files

Will give it another try; for some reason can't reproduce locally
(LLVM version 16.0.0git)

> I only have minor comments on the set.  Looking forward to v6.

Thank you for another round of reviews! I'll probably keep quiet next
week to give us some family time during holidays and will publish v6
early January. Happy holidays!

Re: [PATCH bpf-next v5 07/17] bpf: XDP metadata RX kfuncs

[David Vernet]

On Tue, Dec 20, 2022 at 02:20:33PM -0800, Stanislav Fomichev wrote:

Hey Stanislav,

[...]

> diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
> index aad12a179e54..b41d18490595 100644
> --- a/include/linux/netdevice.h
> +++ b/include/linux/netdevice.h
> @@ -74,6 +74,7 @@ struct udp_tunnel_nic_info;
>  struct udp_tunnel_nic;
>  struct bpf_prog;
>  struct xdp_buff;
> +struct xdp_md;
>  
>  void synchronize_net(void);
>  void netdev_set_default_ethtool_ops(struct net_device *dev,
> @@ -1618,6 +1619,11 @@ struct net_device_ops {
>  						  bool cycles);
>  };
>  
> +struct xdp_metadata_ops {
> +	int	(*xmo_rx_timestamp)(const struct xdp_md *ctx, u64 *timestamp);
> +	int	(*xmo_rx_hash)(const struct xdp_md *ctx, u32 *hash);
> +};
> +
>  /**
>   * enum netdev_priv_flags - &struct net_device priv_flags
>   *
> @@ -2050,6 +2056,7 @@ struct net_device {
>  	unsigned int		flags;
>  	unsigned long long	priv_flags;
>  	const struct net_device_ops *netdev_ops;
> +	const struct xdp_metadata_ops *xdp_metadata_ops;

You need to document this field above the struct, or the docs build will
complain:

  SPHINX  htmldocs -->
  <redacted>
  make[2]: Nothing to be done for 'html'.
  Using sphinx_rtd_theme theme
  source directory: networking
  ./include/linux/netdevice.h:2371: warning: Function parameter or
  member 'xdp_metadata_ops' not described in 'net_device'

>  	int			ifindex;
>  	unsigned short		gflags;
>  	unsigned short		hard_header_len;

Thanks,
David

Re: [PATCH bpf-next v5 01/17] bpf: Document XDP RX metadata

[David Vernet]

On Tue, Dec 20, 2022 at 02:20:27PM -0800, Stanislav Fomichev wrote:
> Document all current use-cases and assumptions.
> 
> Cc: John Fastabend <john.fastabend@gmail.com>
> Cc: David Ahern <dsahern@gmail.com>
> Cc: Martin KaFai Lau <martin.lau@linux.dev>
> Cc: Jakub Kicinski <kuba@kernel.org>
> Cc: Willem de Bruijn <willemb@google.com>
> Cc: Jesper Dangaard Brouer <brouer@redhat.com>
> Cc: Anatoly Burakov <anatoly.burakov@intel.com>
> Cc: Alexander Lobakin <alexandr.lobakin@intel.com>
> Cc: Magnus Karlsson <magnus.karlsson@gmail.com>
> Cc: Maryam Tahhan <mtahhan@redhat.com>
> Cc: xdp-hints@xdp-project.net
> Cc: netdev@vger.kernel.org
> Signed-off-by: Stanislav Fomichev <sdf@google.com>
> ---
>  Documentation/networking/index.rst           |   1 +
>  Documentation/networking/xdp-rx-metadata.rst | 107 +++++++++++++++++++
>  2 files changed, 108 insertions(+)
>  create mode 100644 Documentation/networking/xdp-rx-metadata.rst
> 
> diff --git a/Documentation/networking/index.rst b/Documentation/networking/index.rst
> index 4f2d1f682a18..4ddcae33c336 100644
> --- a/Documentation/networking/index.rst
> +++ b/Documentation/networking/index.rst
> @@ -120,6 +120,7 @@ Refer to :ref:`netdev-FAQ` for a guide on netdev development process specifics.
>     xfrm_proc
>     xfrm_sync
>     xfrm_sysctl
> +   xdp-rx-metadata
>  
>  .. only::  subproject and html
>  
> diff --git a/Documentation/networking/xdp-rx-metadata.rst b/Documentation/networking/xdp-rx-metadata.rst
> new file mode 100644
> index 000000000000..37e8192d9b60
> --- /dev/null
> +++ b/Documentation/networking/xdp-rx-metadata.rst

Hey Stanislav,

This is looking excellent. Left a few more minor comments and
suggestions.

> @@ -0,0 +1,107 @@
> +===============
> +XDP RX Metadata
> +===============
> +
> +This document describes how an XDP program can access hardware metadata

In similar fashion to LWN articles, can we spell out what XDP means the
first time it's used, e.g.:

...describes how an eXpress Data Path (XDP) program...

In general this applies to other acronyms unless they're super obvious,
like "CPU" (thanks for already having done it for XSK).

> +related to a packet using a set of helper functions, and how it can pass
> +that metadata on to other consumers.
> +
> +General Design
> +==============
> +
> +XDP has access to a set of kfuncs to manipulate the metadata in an XDP frame.
> +Every device driver that wishes to expose additional packet metadata can
> +implement these kfuncs. The set of kfuncs is declared in ``include/net/xdp.h``
> +via ``XDP_METADATA_KFUNC_xxx``.
> +
> +Currently, the following kfuncs are supported. In the future, as more
> +metadata is supported, this set will grow:
> +
> +- ``bpf_xdp_metadata_rx_timestamp`` returns a packet's RX timestamp
> +- ``bpf_xdp_metadata_rx_hash`` returns a packet's RX hash

So, I leave this up to you as to whether or not you want to do this, but
there is a built-in mechanism in sphinx that converts doxygen comments
to rendered documentation for a function, struct, etc, and also
automatically links other places in documentation where the function is
referenced. See [0] for an example of this in code, and [1] for an
example of how it's rendered.

[0]: https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git/tree/Documentation/bpf/kfuncs.rst#n239
[1]: https://docs.kernel.org/bpf/kfuncs.html#c.bpf_task_acquire

So you would do something like add function headers to the kfuncs, and
then do:

.. kernel-doc:: net/core/xdp.c
   :identifiers: bpf_xdp_metadata_rx_timestamp bpf_xdp_metadata_rx_hash

At some point we will need a consistent story for how we document
kfuncs. That's not set in stone yet, which is why I'm saying it's up to
you whether or not you want to do this or just leave it as teletype with
a written description next to it.  Later on when we settle on a
documentation story for kfuncs, we can update all of them to be
documented in the same way.

> +The XDP program can use these kfuncs to read the metadata into stack

s/The/An

> +variables for its own consumption. Or, to pass the metadata on to other
> +consumers, an XDP program can store it into the metadata area carried
> +ahead of the packet.
> +
> +Not all kfuncs have to be implemented by the device driver; when not
> +implemented, the default ones that return ``-EOPNOTSUPP`` will be used.
> +
> +Within the XDP frame, the metadata layout is as follows::

s/the/an

> +
> +  +----------+-----------------+------+
> +  | headroom | custom metadata | data |
> +  +----------+-----------------+------+
> +             ^                 ^
> +             |                 |
> +   xdp_buff->data_meta   xdp_buff->data
> +
> +The XDP program can store individual metadata items into this data_meta

Can we teletype ``data_meta``? Also, s/The XDP program/An XDP program

> +area in whichever format it chooses. Later consumers of the metadata
> +will have to agree on the format by some out of band contract (like for
> +the AF_XDP use case, see below).
> +
> +AF_XDP
> +======
> +
> +``AF_XDP`` use-case implies that there is a contract between the BPF program
> +that redirects XDP frames into the ``AF_XDP`` socket (``XSK``) and the final
> +consumer. Thus the BPF program manually allocates a fixed number of

Can we have ``AF_XDP`` link to the ``AF_XDP`` docs page for any reader
that's not familiar with it? I think you can just do the following and
it should just work:

s/``AF_XDP``/:doc:`af_xdp`

> +bytes out of metadata via ``bpf_xdp_adjust_meta`` and calls a subset
> +of kfuncs to populate it. The userspace ``XSK`` consumer computes
> +``xsk_umem__get_data() - METADATA_SIZE`` to locate its metadata.

s/to locate its metadata/to locate that metadata

to make it clear that the consumer is consuming the metadata that was
populated by bpf_xdp_adjust_meta()? It's pretty clear from context but I
think "its metadata" may confuse some people as the metadata is not
really owned by the consumer. Also, should we mention that
xsk_umem__get_data() is defined in libxdp?

One other probably dumb question: is METADATA_SIZE static? If so, should
we provide a libxdp wrapper to access it?

> +
> +Here is the ``AF_XDP`` consumer layout (note missing ``data_meta`` pointer)::
> +
> +  +----------+-----------------+------+
> +  | headroom | custom metadata | data |
> +  +----------+-----------------+------+
> +                               ^
> +                               |
> +                        rx_desc->address
> +
> +XDP_PASS
> +========
> +
> +This is the path where the packets processed by the XDP program are passed
> +into the kernel. The kernel creates the ``skb`` out of the ``xdp_buff``
> +contents. Currently, every driver has custom kernel code to parse
> +the descriptors and populate ``skb`` metadata when doing this ``xdp_buff->skb``
> +conversion, and the XDP metadata is not used by the kernel when building
> +skbs. However, TC-BPF programs can access the XDP metadata area using
> +the data_meta pointer.

``data_meta``

> +
> +In the future, we'd like to support a case where an XDP program
> +can override some of the metadata used for building skbs.
> +
> +bpf_redirect_map
> +================
> +
> +``bpf_redirect_map`` can redirect the frame to a different device.
> +Some devices (like virtual ethernet links) support running a second XDP
> +program after the redirect. However, the final consumer doesn't have
> +access to the original hardware descriptor and can't access any of
> +the original metadata. The same applies to XDP programs installed
> +into devmaps and cpumaps.
> +
> +This means that for redirected packets only custom metadata is
> +currently supported, which has to be prepared by the initial XDP program
> +before redirect. If the frame is eventually passed to the kernel, the
> +skb created from such a frame won't have any hardware metadata populated
> +in its skb. And if such a packet is later redirected into an ``XSK``,

s/And if/If

Also, can you add teletype ``skb`` in this paragraph?

> +that will also only have access to the custom metadata.
> +
> +
> +bpf_tail_call
> +=============
> +
> +Adding programs that access metadata kfuncs to the ``BPF_MAP_TYPE_PROG_ARRAY``
> +is currently not supported.
> +
> +Example
> +=======
> +
> +See ``tools/testing/selftests/bpf/progs/xdp_metadata.c`` and
> +``tools/testing/selftests/bpf/prog_tests/xdp_metadata.c`` for an example of
> +BPF program that handles XDP metadata.
> -- 
> 2.39.0.314.g84b9a713c41-goog

Looks great otherwise, thanks.

Re: [PATCH bpf-next v5 01/17] bpf: Document XDP RX metadata

[Stanislav Fomichev]

On Wed, Dec 28, 2022 at 9:25 AM David Vernet <void@manifault.com> wrote:
>
> On Tue, Dec 20, 2022 at 02:20:27PM -0800, Stanislav Fomichev wrote:
> > Document all current use-cases and assumptions.
> >
> > Cc: John Fastabend <john.fastabend@gmail.com>
> > Cc: David Ahern <dsahern@gmail.com>
> > Cc: Martin KaFai Lau <martin.lau@linux.dev>
> > Cc: Jakub Kicinski <kuba@kernel.org>
> > Cc: Willem de Bruijn <willemb@google.com>
> > Cc: Jesper Dangaard Brouer <brouer@redhat.com>
> > Cc: Anatoly Burakov <anatoly.burakov@intel.com>
> > Cc: Alexander Lobakin <alexandr.lobakin@intel.com>
> > Cc: Magnus Karlsson <magnus.karlsson@gmail.com>
> > Cc: Maryam Tahhan <mtahhan@redhat.com>
> > Cc: xdp-hints@xdp-project.net
> > Cc: netdev@vger.kernel.org
> > Signed-off-by: Stanislav Fomichev <sdf@google.com>
> > ---
> >  Documentation/networking/index.rst           |   1 +
> >  Documentation/networking/xdp-rx-metadata.rst | 107 +++++++++++++++++++
> >  2 files changed, 108 insertions(+)
> >  create mode 100644 Documentation/networking/xdp-rx-metadata.rst
> >
> > diff --git a/Documentation/networking/index.rst b/Documentation/networking/index.rst
> > index 4f2d1f682a18..4ddcae33c336 100644
> > --- a/Documentation/networking/index.rst
> > +++ b/Documentation/networking/index.rst
> > @@ -120,6 +120,7 @@ Refer to :ref:`netdev-FAQ` for a guide on netdev development process specifics.
> >     xfrm_proc
> >     xfrm_sync
> >     xfrm_sysctl
> > +   xdp-rx-metadata
> >
> >  .. only::  subproject and html
> >
> > diff --git a/Documentation/networking/xdp-rx-metadata.rst b/Documentation/networking/xdp-rx-metadata.rst
> > new file mode 100644
> > index 000000000000..37e8192d9b60
> > --- /dev/null
> > +++ b/Documentation/networking/xdp-rx-metadata.rst
>
> Hey Stanislav,
>
> This is looking excellent. Left a few more minor comments and
> suggestions.
>
> > @@ -0,0 +1,107 @@
> > +===============
> > +XDP RX Metadata
> > +===============
> > +
> > +This document describes how an XDP program can access hardware metadata
>
> In similar fashion to LWN articles, can we spell out what XDP means the
> first time it's used, e.g.:
>
> ...describes how an eXpress Data Path (XDP) program...
>
> In general this applies to other acronyms unless they're super obvious,
> like "CPU" (thanks for already having done it for XSK).

Sure. Hopefully no need to explain RX below? Don't see anything else..
LMK if I missed something

> > +related to a packet using a set of helper functions, and how it can pass
> > +that metadata on to other consumers.
> > +
> > +General Design
> > +==============
> > +
> > +XDP has access to a set of kfuncs to manipulate the metadata in an XDP frame.
> > +Every device driver that wishes to expose additional packet metadata can
> > +implement these kfuncs. The set of kfuncs is declared in ``include/net/xdp.h``
> > +via ``XDP_METADATA_KFUNC_xxx``.
> > +
> > +Currently, the following kfuncs are supported. In the future, as more
> > +metadata is supported, this set will grow:
> > +
> > +- ``bpf_xdp_metadata_rx_timestamp`` returns a packet's RX timestamp
> > +- ``bpf_xdp_metadata_rx_hash`` returns a packet's RX hash
>
> So, I leave this up to you as to whether or not you want to do this, but
> there is a built-in mechanism in sphinx that converts doxygen comments
> to rendered documentation for a function, struct, etc, and also
> automatically links other places in documentation where the function is
> referenced. See [0] for an example of this in code, and [1] for an
> example of how it's rendered.
>
> [0]: https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git/tree/Documentation/bpf/kfuncs.rst#n239
> [1]: https://docs.kernel.org/bpf/kfuncs.html#c.bpf_task_acquire
>
> So you would do something like add function headers to the kfuncs, and
> then do:
>
> .. kernel-doc:: net/core/xdp.c
>    :identifiers: bpf_xdp_metadata_rx_timestamp bpf_xdp_metadata_rx_hash
>
> At some point we will need a consistent story for how we document
> kfuncs. That's not set in stone yet, which is why I'm saying it's up to
> you whether or not you want to do this or just leave it as teletype with
> a written description next to it.  Later on when we settle on a
> documentation story for kfuncs, we can update all of them to be
> documented in the same way.

Let me try and see how it looks in the html doc. I like the idea of
referencing the code directly, hopefully less chance it goes stale.

> > +The XDP program can use these kfuncs to read the metadata into stack
>
> s/The/An

Ack, ty!

> > +variables for its own consumption. Or, to pass the metadata on to other
> > +consumers, an XDP program can store it into the metadata area carried
> > +ahead of the packet.
> > +
> > +Not all kfuncs have to be implemented by the device driver; when not
> > +implemented, the default ones that return ``-EOPNOTSUPP`` will be used.
> > +
> > +Within the XDP frame, the metadata layout is as follows::
>
> s/the/an

Thx!

> > +
> > +  +----------+-----------------+------+
> > +  | headroom | custom metadata | data |
> > +  +----------+-----------------+------+
> > +             ^                 ^
> > +             |                 |
> > +   xdp_buff->data_meta   xdp_buff->data
> > +
> > +The XDP program can store individual metadata items into this data_meta
>
> Can we teletype ``data_meta``? Also, s/The XDP program/An XDP program

Sure.

> > +area in whichever format it chooses. Later consumers of the metadata
> > +will have to agree on the format by some out of band contract (like for
> > +the AF_XDP use case, see below).
> > +
> > +AF_XDP
> > +======
> > +
> > +``AF_XDP`` use-case implies that there is a contract between the BPF program
> > +that redirects XDP frames into the ``AF_XDP`` socket (``XSK``) and the final
> > +consumer. Thus the BPF program manually allocates a fixed number of
>
> Can we have ``AF_XDP`` link to the ``AF_XDP`` docs page for any reader
> that's not familiar with it? I think you can just do the following and
> it should just work:
>
> s/``AF_XDP``/:doc:`af_xdp`

Will try.

> > +bytes out of metadata via ``bpf_xdp_adjust_meta`` and calls a subset
> > +of kfuncs to populate it. The userspace ``XSK`` consumer computes
> > +``xsk_umem__get_data() - METADATA_SIZE`` to locate its metadata.
>
> s/to locate its metadata/to locate that metadata

SG.

> to make it clear that the consumer is consuming the metadata that was
> populated by bpf_xdp_adjust_meta()? It's pretty clear from context but I
> think "its metadata" may confuse some people as the metadata is not

[..]

> really owned by the consumer. Also, should we mention that
> xsk_umem__get_data() is defined in libxdp?

Add something like:

Note, ``xsk_umem__get_data`` is defined in ``libxdp`` and
``METADATA_SIZE`` is an application-specific constant.

?

> One other probably dumb question: is METADATA_SIZE static? If so, should
> we provide a libxdp wrapper to access it?

(added a note above)

> > +
> > +Here is the ``AF_XDP`` consumer layout (note missing ``data_meta`` pointer)::
> > +
> > +  +----------+-----------------+------+
> > +  | headroom | custom metadata | data |
> > +  +----------+-----------------+------+
> > +                               ^
> > +                               |
> > +                        rx_desc->address
> > +
> > +XDP_PASS
> > +========
> > +
> > +This is the path where the packets processed by the XDP program are passed
> > +into the kernel. The kernel creates the ``skb`` out of the ``xdp_buff``
> > +contents. Currently, every driver has custom kernel code to parse
> > +the descriptors and populate ``skb`` metadata when doing this ``xdp_buff->skb``
> > +conversion, and the XDP metadata is not used by the kernel when building
> > +skbs. However, TC-BPF programs can access the XDP metadata area using
> > +the data_meta pointer.
>
> ``data_meta``

Ack.

> > +
> > +In the future, we'd like to support a case where an XDP program
> > +can override some of the metadata used for building skbs.
> > +
> > +bpf_redirect_map
> > +================
> > +
> > +``bpf_redirect_map`` can redirect the frame to a different device.
> > +Some devices (like virtual ethernet links) support running a second XDP
> > +program after the redirect. However, the final consumer doesn't have
> > +access to the original hardware descriptor and can't access any of
> > +the original metadata. The same applies to XDP programs installed
> > +into devmaps and cpumaps.
> > +
> > +This means that for redirected packets only custom metadata is
> > +currently supported, which has to be prepared by the initial XDP program
> > +before redirect. If the frame is eventually passed to the kernel, the
> > +skb created from such a frame won't have any hardware metadata populated
> > +in its skb. And if such a packet is later redirected into an ``XSK``,
>
> s/And if/If
>
> Also, can you add teletype ``skb`` in this paragraph?

Sure, thanks.

> > +that will also only have access to the custom metadata.
> > +
> > +
> > +bpf_tail_call
> > +=============
> > +
> > +Adding programs that access metadata kfuncs to the ``BPF_MAP_TYPE_PROG_ARRAY``
> > +is currently not supported.
> > +
> > +Example
> > +=======
> > +
> > +See ``tools/testing/selftests/bpf/progs/xdp_metadata.c`` and
> > +``tools/testing/selftests/bpf/prog_tests/xdp_metadata.c`` for an example of
> > +BPF program that handles XDP metadata.
> > --
> > 2.39.0.314.g84b9a713c41-goog
>
> Looks great otherwise, thanks.

Re: [PATCH bpf-next v5 07/17] bpf: XDP metadata RX kfuncs

[Stanislav Fomichev]

On Tue, Dec 27, 2022 at 12:33 PM David Vernet <void@manifault.com> wrote:
>
> On Tue, Dec 20, 2022 at 02:20:33PM -0800, Stanislav Fomichev wrote:
>
> Hey Stanislav,
>
> [...]
>
> > diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
> > index aad12a179e54..b41d18490595 100644
> > --- a/include/linux/netdevice.h
> > +++ b/include/linux/netdevice.h
> > @@ -74,6 +74,7 @@ struct udp_tunnel_nic_info;
> >  struct udp_tunnel_nic;
> >  struct bpf_prog;
> >  struct xdp_buff;
> > +struct xdp_md;
> >
> >  void synchronize_net(void);
> >  void netdev_set_default_ethtool_ops(struct net_device *dev,
> > @@ -1618,6 +1619,11 @@ struct net_device_ops {
> >                                                 bool cycles);
> >  };
> >
> > +struct xdp_metadata_ops {
> > +     int     (*xmo_rx_timestamp)(const struct xdp_md *ctx, u64 *timestamp);
> > +     int     (*xmo_rx_hash)(const struct xdp_md *ctx, u32 *hash);
> > +};
> > +
> >  /**
> >   * enum netdev_priv_flags - &struct net_device priv_flags
> >   *
> > @@ -2050,6 +2056,7 @@ struct net_device {
> >       unsigned int            flags;
> >       unsigned long long      priv_flags;
> >       const struct net_device_ops *netdev_ops;
> > +     const struct xdp_metadata_ops *xdp_metadata_ops;
>
> You need to document this field above the struct, or the docs build will
> complain:
>
>   SPHINX  htmldocs -->
>   <redacted>
>   make[2]: Nothing to be done for 'html'.
>   Using sphinx_rtd_theme theme
>   source directory: networking
>   ./include/linux/netdevice.h:2371: warning: Function parameter or
>   member 'xdp_metadata_ops' not described in 'net_device'
>
> >       int                     ifindex;
> >       unsigned short          gflags;
> >       unsigned short          hard_header_len;

Thanks, I will try to actually build the doc. Last time I tried it
took too long and I gave up :-)

> Thanks,
> David

Re: [PATCH bpf-next v5 07/17] bpf: XDP metadata RX kfuncs

[David Vernet]

On Tue, Jan 03, 2023 at 02:23:59PM -0800, Stanislav Fomichev wrote:
> On Tue, Dec 27, 2022 at 12:33 PM David Vernet <void@manifault.com> wrote:
> >
> > On Tue, Dec 20, 2022 at 02:20:33PM -0800, Stanislav Fomichev wrote:
> >
> > Hey Stanislav,
> >
> > [...]
> >
> > > diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
> > > index aad12a179e54..b41d18490595 100644
> > > --- a/include/linux/netdevice.h
> > > +++ b/include/linux/netdevice.h
> > > @@ -74,6 +74,7 @@ struct udp_tunnel_nic_info;
> > >  struct udp_tunnel_nic;
> > >  struct bpf_prog;
> > >  struct xdp_buff;
> > > +struct xdp_md;
> > >
> > >  void synchronize_net(void);
> > >  void netdev_set_default_ethtool_ops(struct net_device *dev,
> > > @@ -1618,6 +1619,11 @@ struct net_device_ops {
> > >                                                 bool cycles);
> > >  };
> > >
> > > +struct xdp_metadata_ops {
> > > +     int     (*xmo_rx_timestamp)(const struct xdp_md *ctx, u64 *timestamp);
> > > +     int     (*xmo_rx_hash)(const struct xdp_md *ctx, u32 *hash);
> > > +};
> > > +
> > >  /**
> > >   * enum netdev_priv_flags - &struct net_device priv_flags
> > >   *
> > > @@ -2050,6 +2056,7 @@ struct net_device {
> > >       unsigned int            flags;
> > >       unsigned long long      priv_flags;
> > >       const struct net_device_ops *netdev_ops;
> > > +     const struct xdp_metadata_ops *xdp_metadata_ops;
> >
> > You need to document this field above the struct, or the docs build will
> > complain:
> >
> >   SPHINX  htmldocs -->
> >   <redacted>
> >   make[2]: Nothing to be done for 'html'.
> >   Using sphinx_rtd_theme theme
> >   source directory: networking
> >   ./include/linux/netdevice.h:2371: warning: Function parameter or
> >   member 'xdp_metadata_ops' not described in 'net_device'
> >
> > >       int                     ifindex;
> > >       unsigned short          gflags;
> > >       unsigned short          hard_header_len;
> 
> Thanks, I will try to actually build the doc. Last time I tried it
> took too long and I gave up :-)

FYI the docs build system supports building specific subdirectories,
e.g.:

make -j SPHINXDIRS="networking" htmldocs

That should take O(seconds) instead of O(timeout) :-)

- David

Re: [PATCH bpf-next v5 08/17] bpf: Support consuming XDP HW metadata from fext programs

[Martin KaFai Lau]

On 12/22/22 8:06 PM, Stanislav Fomichev wrote:
>>> diff --git a/kernel/bpf/syscall.c b/kernel/bpf/syscall.c
>>> index 11c558be4992..64a68e8fb072 100644
>>> --- a/kernel/bpf/syscall.c
>>> +++ b/kernel/bpf/syscall.c
>>> @@ -2605,6 +2605,12 @@ static int bpf_prog_load(union bpf_attr *attr, bpfptr_t uattr)
>>>                        goto free_prog_sec;
>>>        }
>>>
>>> +     if (type == BPF_PROG_TYPE_EXT && dst_prog) {
>> Does it also need to test the bpf_prog_is_dev_bound(dst_prog->aux)?  Otherwise,
>> the bpf_prog_dev_bound_inherit() below will fail on everything for !CONFIG_NET.
> We do the following in bpf_prog_dev_bound_inherit which should be enough?
> 
> if (!bpf_prog_is_dev_bound(old_prog->aux))
>       return 0;
> 
> Or am I missing something?

The inline one in include/linux/bpf.h will be called instead when CONFIG_NET is 
not set:

static inline int bpf_prog_dev_bound_inherit(struct bpf_prog *new_prog,
					     struct bpf_prog *old_prog)
{
	return -EOPNOTSUPP;
}

Re: [PATCH bpf-next v5 11/17] selftests/bpf: Verify xdp_metadata xdp->af_xdp path

[Martin KaFai Lau]

On 12/22/22 8:06 PM, Stanislav Fomichev wrote:
>>> +     /* First half of umem is for TX. This way address matches 1-to-1
>>> +      * to the completion queue index.
>>> +      */
>>> +
>>> +     for (i = 0; i < UMEM_NUM / 2; i++) {
>>> +             addr = i * UMEM_FRAME_SIZE;
>>> +             printf("%p: tx_desc[%d] -> %lx\n", xsk, i, addr);
>> Do you still need this verbose printf which is in a loop?  Also, how about other
>> printf in this test?
> In case we'd ever need to debug this test, those printfs shouldn't
> hurt, right? Or are you concerned about this test polluting the output
> with something like 'test_progs -v -v' ?
> 

Asking just in case it was some left over from the earlier rfc that is no longer 
needed. I think only failure test get logged in CI, so I don't mind to leave 
them here if they will be useful to debug other earlier/later ASSERTs.

Re: [PATCH bpf-next v5 08/17] bpf: Support consuming XDP HW metadata from fext programs

[Stanislav Fomichev]

On Tue, Jan 3, 2023 at 5:51 PM Martin KaFai Lau <martin.lau@linux.dev> wrote:
>
> On 12/22/22 8:06 PM, Stanislav Fomichev wrote:
> >>> diff --git a/kernel/bpf/syscall.c b/kernel/bpf/syscall.c
> >>> index 11c558be4992..64a68e8fb072 100644
> >>> --- a/kernel/bpf/syscall.c
> >>> +++ b/kernel/bpf/syscall.c
> >>> @@ -2605,6 +2605,12 @@ static int bpf_prog_load(union bpf_attr *attr, bpfptr_t uattr)
> >>>                        goto free_prog_sec;
> >>>        }
> >>>
> >>> +     if (type == BPF_PROG_TYPE_EXT && dst_prog) {
> >> Does it also need to test the bpf_prog_is_dev_bound(dst_prog->aux)?  Otherwise,
> >> the bpf_prog_dev_bound_inherit() below will fail on everything for !CONFIG_NET.
> > We do the following in bpf_prog_dev_bound_inherit which should be enough?
> >
> > if (!bpf_prog_is_dev_bound(old_prog->aux))
> >       return 0;
> >
> > Or am I missing something?
>
> The inline one in include/linux/bpf.h will be called instead when CONFIG_NET is
> not set:
>
> static inline int bpf_prog_dev_bound_inherit(struct bpf_prog *new_prog,
>                                              struct bpf_prog *old_prog)
> {
>         return -EOPNOTSUPP;
> }

Ah, I totally missed the fact you were talking about !CONFIG_NET,
thanks for clarifying.
Yeah, will add that extra bpf_prog_is_dev_bound(dst_prog->aux) you've
mentioned, thx!

Re: [PATCH bpf-next v5 01/17] bpf: Document XDP RX metadata

[David Vernet]

On Tue, Jan 03, 2023 at 02:23:03PM -0800, Stanislav Fomichev wrote:
> On Wed, Dec 28, 2022 at 9:25 AM David Vernet <void@manifault.com> wrote:
> >
> > On Tue, Dec 20, 2022 at 02:20:27PM -0800, Stanislav Fomichev wrote:
> > > Document all current use-cases and assumptions.
> > >
> > > Cc: John Fastabend <john.fastabend@gmail.com>
> > > Cc: David Ahern <dsahern@gmail.com>
> > > Cc: Martin KaFai Lau <martin.lau@linux.dev>
> > > Cc: Jakub Kicinski <kuba@kernel.org>
> > > Cc: Willem de Bruijn <willemb@google.com>
> > > Cc: Jesper Dangaard Brouer <brouer@redhat.com>
> > > Cc: Anatoly Burakov <anatoly.burakov@intel.com>
> > > Cc: Alexander Lobakin <alexandr.lobakin@intel.com>
> > > Cc: Magnus Karlsson <magnus.karlsson@gmail.com>
> > > Cc: Maryam Tahhan <mtahhan@redhat.com>
> > > Cc: xdp-hints@xdp-project.net
> > > Cc: netdev@vger.kernel.org
> > > Signed-off-by: Stanislav Fomichev <sdf@google.com>
> > > ---
> > >  Documentation/networking/index.rst           |   1 +
> > >  Documentation/networking/xdp-rx-metadata.rst | 107 +++++++++++++++++++
> > >  2 files changed, 108 insertions(+)
> > >  create mode 100644 Documentation/networking/xdp-rx-metadata.rst
> > >
> > > diff --git a/Documentation/networking/index.rst b/Documentation/networking/index.rst
> > > index 4f2d1f682a18..4ddcae33c336 100644
> > > --- a/Documentation/networking/index.rst
> > > +++ b/Documentation/networking/index.rst
> > > @@ -120,6 +120,7 @@ Refer to :ref:`netdev-FAQ` for a guide on netdev development process specifics.
> > >     xfrm_proc
> > >     xfrm_sync
> > >     xfrm_sysctl
> > > +   xdp-rx-metadata
> > >
> > >  .. only::  subproject and html
> > >
> > > diff --git a/Documentation/networking/xdp-rx-metadata.rst b/Documentation/networking/xdp-rx-metadata.rst
> > > new file mode 100644
> > > index 000000000000..37e8192d9b60
> > > --- /dev/null
> > > +++ b/Documentation/networking/xdp-rx-metadata.rst
> >
> > Hey Stanislav,
> >
> > This is looking excellent. Left a few more minor comments and
> > suggestions.
> >
> > > @@ -0,0 +1,107 @@
> > > +===============
> > > +XDP RX Metadata
> > > +===============
> > > +
> > > +This document describes how an XDP program can access hardware metadata
> >
> > In similar fashion to LWN articles, can we spell out what XDP means the
> > first time it's used, e.g.:
> >
> > ...describes how an eXpress Data Path (XDP) program...
> >
> > In general this applies to other acronyms unless they're super obvious,
> > like "CPU" (thanks for already having done it for XSK).
> 
> Sure. Hopefully no need to explain RX below? Don't see anything else..
> LMK if I missed something

Yeah, I think we can forego RX.

> 
> > > +related to a packet using a set of helper functions, and how it can pass
> > > +that metadata on to other consumers.
> > > +
> > > +General Design
> > > +==============
> > > +
> > > +XDP has access to a set of kfuncs to manipulate the metadata in an XDP frame.
> > > +Every device driver that wishes to expose additional packet metadata can
> > > +implement these kfuncs. The set of kfuncs is declared in ``include/net/xdp.h``
> > > +via ``XDP_METADATA_KFUNC_xxx``.
> > > +
> > > +Currently, the following kfuncs are supported. In the future, as more
> > > +metadata is supported, this set will grow:
> > > +
> > > +- ``bpf_xdp_metadata_rx_timestamp`` returns a packet's RX timestamp
> > > +- ``bpf_xdp_metadata_rx_hash`` returns a packet's RX hash
> >
> > So, I leave this up to you as to whether or not you want to do this, but
> > there is a built-in mechanism in sphinx that converts doxygen comments
> > to rendered documentation for a function, struct, etc, and also
> > automatically links other places in documentation where the function is
> > referenced. See [0] for an example of this in code, and [1] for an
> > example of how it's rendered.
> >
> > [0]: https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git/tree/Documentation/bpf/kfuncs.rst#n239
> > [1]: https://docs.kernel.org/bpf/kfuncs.html#c.bpf_task_acquire
> >
> > So you would do something like add function headers to the kfuncs, and
> > then do:
> >
> > .. kernel-doc:: net/core/xdp.c
> >    :identifiers: bpf_xdp_metadata_rx_timestamp bpf_xdp_metadata_rx_hash
> >
> > At some point we will need a consistent story for how we document
> > kfuncs. That's not set in stone yet, which is why I'm saying it's up to
> > you whether or not you want to do this or just leave it as teletype with
> > a written description next to it.  Later on when we settle on a
> > documentation story for kfuncs, we can update all of them to be
> > documented in the same way.
> 
> Let me try and see how it looks in the html doc. I like the idea of
> referencing the code directly, hopefully less chance it goes stale.

Sounds good!

[...]

Thanks for making all these changes.

- David