[PATCH 0/15 v2] dax: Clear dirty bits after flushing caches

[PATCH 0/15 v2] dax: Clear dirty bits after flushing caches

[Jan Kara]

Hello,

this is a second revision of my patches to clear dirty bits from radix tree of
DAX inodes when caches for corresponding pfns have been flushed. This patch set
is significantly larger than the previous version because I'm changing how
->fault, ->page_mkwrite, and ->pfn_mkwrite handlers may choose to handle the
fault so that we don't have to leak details about DAX locking into the generic
code. In principle, these patches enable handlers to easily update PTEs and do
other work necessary to finish the fault without duplicating the functionality
present in the generic code.  I'd be really interested in feedback from mm
folks whether such changes to fault handling code are fine or what they'd do
differently...

Changes since v1:
* make sure all PTE updates happen under radix tree entry lock to protect
  against races between faults & write-protecting code
* remove information about DAX locking from mm/memory.c
* smaller updates based on Ross' feedback

----
Background information regarding the motivation:

Currently we never clear dirty bits in the radix tree of a DAX inode. Thus
fsync(2) flushes all the dirty pfns again and again. This patches implement
clearing of the dirty tag in the radix tree so that we issue flush only when
needed.

The difficulty with clearing the dirty tag is that we have to protect against
a concurrent page fault setting the dirty tag and writing new data into the
page. So we need a lock serializing page fault and clearing of the dirty tag
and write-protecting PTEs (so that we get another pagefault when pfn is written
to again and we have to set the dirty tag again).

The effect of the patch set is easily visible:

Writing 1 GB of data via mmap, then fsync twice.

Before this patch set both fsyncs take ~205 ms on my test machine, after the
patch set the first fsync takes ~283 ms (the additional cost of walking PTEs,
clearing dirty bits etc. is very noticeable), the second fsync takes below
1 us.

As a bonus, these patches make filesystem freezing for DAX filesystems
reliable because mappings are now properly writeprotected while freezing the
fs.

Patches have passed xfstests for both xfs and ext4.

								Honza

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[PATCH 01/15] mm: Create vm_fault structure earlier

[Jan Kara]

Currently we create vm_fault structure just before calling the ->fault
handler. Create it earlier and thus avoid passing all the arguments into
several functions.

When moving the initializers, create a helper function init_vmf() which
performs basic initialization of the structure and make sure all instances
of vm_fault structure are initialized using it.

Signed-off-by: Jan Kara <jack@suse.cz>
---
 mm/memory.c | 143 ++++++++++++++++++++++++++----------------------------------
 1 file changed, 63 insertions(+), 80 deletions(-)

diff --git a/mm/memory.c b/mm/memory.c
index 9e046819e619..4ee0aa96d78d 100644
--- a/mm/memory.c
+++ b/mm/memory.c
@@ -2013,6 +2013,17 @@ static gfp_t __get_fault_gfp_mask(struct vm_area_struct *vma)
 	return GFP_KERNEL;
 }
 
+static void init_vmf(struct vm_fault *vmf, struct vm_area_struct *vma,
+		     unsigned long address, pgoff_t pgoff, unsigned int flags)
+{
+	vmf->virtual_address = (void __user *)(address & PAGE_MASK);
+	vmf->pgoff = pgoff;
+	vmf->flags = flags;
+	vmf->page = NULL;
+	vmf->gfp_mask = __get_fault_gfp_mask(vma);
+	vmf->cow_page = NULL;
+}
+
 /*
  * Notify the address space that the page is about to become writable so that
  * it can prohibit this or wait for the page to get into an appropriate state.
@@ -2025,12 +2036,9 @@ static int do_page_mkwrite(struct vm_area_struct *vma, struct page *page,
 	struct vm_fault vmf;
 	int ret;
 
-	vmf.virtual_address = (void __user *)(address & PAGE_MASK);
-	vmf.pgoff = page->index;
-	vmf.flags = FAULT_FLAG_WRITE|FAULT_FLAG_MKWRITE;
-	vmf.gfp_mask = __get_fault_gfp_mask(vma);
+	init_vmf(&vmf, vma, address, page->index,
+		 FAULT_FLAG_WRITE|FAULT_FLAG_MKWRITE);
 	vmf.page = page;
-	vmf.cow_page = NULL;
 
 	ret = vma->vm_ops->page_mkwrite(vma, &vmf);
 	if (unlikely(ret & (VM_FAULT_ERROR | VM_FAULT_NOPAGE)))
@@ -2259,15 +2267,12 @@ static int wp_pfn_shared(struct mm_struct *mm,
 			pmd_t *pmd)
 {
 	if (vma->vm_ops && vma->vm_ops->pfn_mkwrite) {
-		struct vm_fault vmf = {
-			.page = NULL,
-			.pgoff = linear_page_index(vma, address),
-			.virtual_address = (void __user *)(address & PAGE_MASK),
-			.flags = FAULT_FLAG_WRITE | FAULT_FLAG_MKWRITE,
-		};
+		struct vm_fault vmf;
 		int ret;
 
 		pte_unmap_unlock(page_table, ptl);
+		init_vmf(&vmf, vma, address, linear_page_index(vma, address),
+			 FAULT_FLAG_WRITE|FAULT_FLAG_MKWRITE);
 		ret = vma->vm_ops->pfn_mkwrite(vma, &vmf);
 		if (ret & VM_FAULT_ERROR)
 			return ret;
@@ -2821,42 +2826,26 @@ oom:
  * released depending on flags and vma->vm_ops->fault() return value.
  * See filemap_fault() and __lock_page_retry().
  */
-static int __do_fault(struct vm_area_struct *vma, unsigned long address,
-			pgoff_t pgoff, unsigned int flags,
-			struct page *cow_page, struct page **page,
-			void **entry)
+static int __do_fault(struct vm_area_struct *vma, struct vm_fault *vmf)
 {
-	struct vm_fault vmf;
 	int ret;
 
-	vmf.virtual_address = (void __user *)(address & PAGE_MASK);
-	vmf.pgoff = pgoff;
-	vmf.flags = flags;
-	vmf.page = NULL;
-	vmf.gfp_mask = __get_fault_gfp_mask(vma);
-	vmf.cow_page = cow_page;
-
-	ret = vma->vm_ops->fault(vma, &vmf);
-	if (unlikely(ret & (VM_FAULT_ERROR | VM_FAULT_NOPAGE | VM_FAULT_RETRY)))
-		return ret;
-	if (ret & VM_FAULT_DAX_LOCKED) {
-		*entry = vmf.entry;
+	ret = vma->vm_ops->fault(vma, vmf);
+	if (unlikely(ret & (VM_FAULT_ERROR | VM_FAULT_NOPAGE | VM_FAULT_RETRY |
+			    VM_FAULT_DAX_LOCKED)))
 		return ret;
-	}
 
-	if (unlikely(PageHWPoison(vmf.page))) {
+	if (unlikely(PageHWPoison(vmf->page))) {
 		if (ret & VM_FAULT_LOCKED)
-			unlock_page(vmf.page);
-		put_page(vmf.page);
+			unlock_page(vmf->page);
+		put_page(vmf->page);
 		return VM_FAULT_HWPOISON;
 	}
 
 	if (unlikely(!(ret & VM_FAULT_LOCKED)))
-		lock_page(vmf.page);
+		lock_page(vmf->page);
 	else
-		VM_BUG_ON_PAGE(!PageLocked(vmf.page), vmf.page);
-
-	*page = vmf.page;
+		VM_BUG_ON_PAGE(!PageLocked(vmf->page), vmf->page);
 	return ret;
 }
 
@@ -2996,23 +2985,19 @@ static void do_fault_around(struct vm_area_struct *vma, unsigned long address,
 		pte++;
 	}
 
-	vmf.virtual_address = (void __user *) start_addr;
+	init_vmf(&vmf, vma, start_addr, pgoff, flags);
 	vmf.pte = pte;
-	vmf.pgoff = pgoff;
 	vmf.max_pgoff = max_pgoff;
-	vmf.flags = flags;
-	vmf.gfp_mask = __get_fault_gfp_mask(vma);
 	vma->vm_ops->map_pages(vma, &vmf);
 }
 
 static int do_read_fault(struct mm_struct *mm, struct vm_area_struct *vma,
-		unsigned long address, pmd_t *pmd,
-		pgoff_t pgoff, unsigned int flags, pte_t orig_pte)
+		pmd_t *pmd, pte_t orig_pte, struct vm_fault *vmf)
 {
-	struct page *fault_page;
 	spinlock_t *ptl;
 	pte_t *pte;
 	int ret = 0;
+	unsigned long address = (unsigned long)vmf->virtual_address;
 
 	/*
 	 * Let's call ->map_pages() first and use ->fault() as fallback
@@ -3021,40 +3006,39 @@ static int do_read_fault(struct mm_struct *mm, struct vm_area_struct *vma,
 	 */
 	if (vma->vm_ops->map_pages && fault_around_bytes >> PAGE_SHIFT > 1) {
 		pte = pte_offset_map_lock(mm, pmd, address, &ptl);
-		do_fault_around(vma, address, pte, pgoff, flags);
+		do_fault_around(vma, address, pte, vmf->pgoff, vmf->flags);
 		if (!pte_same(*pte, orig_pte))
 			goto unlock_out;
 		pte_unmap_unlock(pte, ptl);
 	}
 
-	ret = __do_fault(vma, address, pgoff, flags, NULL, &fault_page, NULL);
+	ret = __do_fault(vma, vmf);
 	if (unlikely(ret & (VM_FAULT_ERROR | VM_FAULT_NOPAGE | VM_FAULT_RETRY)))
 		return ret;
 
 	pte = pte_offset_map_lock(mm, pmd, address, &ptl);
 	if (unlikely(!pte_same(*pte, orig_pte))) {
 		pte_unmap_unlock(pte, ptl);
-		unlock_page(fault_page);
-		put_page(fault_page);
+		unlock_page(vmf->page);
+		put_page(vmf->page);
 		return ret;
 	}
-	do_set_pte(vma, address, fault_page, pte, false, false);
-	unlock_page(fault_page);
+	do_set_pte(vma, address, vmf->page, pte, false, false);
+	unlock_page(vmf->page);
 unlock_out:
 	pte_unmap_unlock(pte, ptl);
 	return ret;
 }
 
 static int do_cow_fault(struct mm_struct *mm, struct vm_area_struct *vma,
-		unsigned long address, pmd_t *pmd,
-		pgoff_t pgoff, unsigned int flags, pte_t orig_pte)
+		pmd_t *pmd, pte_t orig_pte, struct vm_fault *vmf)
 {
-	struct page *fault_page, *new_page;
-	void *fault_entry;
+	struct page *new_page;
 	struct mem_cgroup *memcg;
 	spinlock_t *ptl;
 	pte_t *pte;
 	int ret;
+	unsigned long address = (unsigned long)vmf->virtual_address;
 
 	if (unlikely(anon_vma_prepare(vma)))
 		return VM_FAULT_OOM;
@@ -3068,24 +3052,24 @@ static int do_cow_fault(struct mm_struct *mm, struct vm_area_struct *vma,
 		return VM_FAULT_OOM;
 	}
 
-	ret = __do_fault(vma, address, pgoff, flags, new_page, &fault_page,
-			 &fault_entry);
+	vmf->cow_page = new_page;
+	ret = __do_fault(vma, vmf);
 	if (unlikely(ret & (VM_FAULT_ERROR | VM_FAULT_NOPAGE | VM_FAULT_RETRY)))
 		goto uncharge_out;
 
 	if (!(ret & VM_FAULT_DAX_LOCKED))
-		copy_user_highpage(new_page, fault_page, address, vma);
+		copy_user_highpage(new_page, vmf->page, address, vma);
 	__SetPageUptodate(new_page);
 
 	pte = pte_offset_map_lock(mm, pmd, address, &ptl);
 	if (unlikely(!pte_same(*pte, orig_pte))) {
 		pte_unmap_unlock(pte, ptl);
 		if (!(ret & VM_FAULT_DAX_LOCKED)) {
-			unlock_page(fault_page);
-			put_page(fault_page);
+			unlock_page(vmf->page);
+			put_page(vmf->page);
 		} else {
 			dax_unlock_mapping_entry(vma->vm_file->f_mapping,
-						 pgoff);
+						 vmf->pgoff);
 		}
 		goto uncharge_out;
 	}
@@ -3094,10 +3078,10 @@ static int do_cow_fault(struct mm_struct *mm, struct vm_area_struct *vma,
 	lru_cache_add_active_or_unevictable(new_page, vma);
 	pte_unmap_unlock(pte, ptl);
 	if (!(ret & VM_FAULT_DAX_LOCKED)) {
-		unlock_page(fault_page);
-		put_page(fault_page);
+		unlock_page(vmf->page);
+		put_page(vmf->page);
 	} else {
-		dax_unlock_mapping_entry(vma->vm_file->f_mapping, pgoff);
+		dax_unlock_mapping_entry(vma->vm_file->f_mapping, vmf->pgoff);
 	}
 	return ret;
 uncharge_out:
@@ -3107,17 +3091,16 @@ uncharge_out:
 }
 
 static int do_shared_fault(struct mm_struct *mm, struct vm_area_struct *vma,
-		unsigned long address, pmd_t *pmd,
-		pgoff_t pgoff, unsigned int flags, pte_t orig_pte)
+		pmd_t *pmd, pte_t orig_pte, struct vm_fault *vmf)
 {
-	struct page *fault_page;
 	struct address_space *mapping;
+	unsigned long address = (unsigned long)vmf->virtual_address;
 	spinlock_t *ptl;
 	pte_t *pte;
 	int dirtied = 0;
 	int ret, tmp;
 
-	ret = __do_fault(vma, address, pgoff, flags, NULL, &fault_page, NULL);
+	ret = __do_fault(vma, vmf);
 	if (unlikely(ret & (VM_FAULT_ERROR | VM_FAULT_NOPAGE | VM_FAULT_RETRY)))
 		return ret;
 
@@ -3126,11 +3109,11 @@ static int do_shared_fault(struct mm_struct *mm, struct vm_area_struct *vma,
 	 * about to become writable
 	 */
 	if (vma->vm_ops->page_mkwrite) {
-		unlock_page(fault_page);
-		tmp = do_page_mkwrite(vma, fault_page, address);
+		unlock_page(vmf->page);
+		tmp = do_page_mkwrite(vma, vmf->page, address);
 		if (unlikely(!tmp ||
 				(tmp & (VM_FAULT_ERROR | VM_FAULT_NOPAGE)))) {
-			put_page(fault_page);
+			put_page(vmf->page);
 			return tmp;
 		}
 	}
@@ -3138,14 +3121,14 @@ static int do_shared_fault(struct mm_struct *mm, struct vm_area_struct *vma,
 	pte = pte_offset_map_lock(mm, pmd, address, &ptl);
 	if (unlikely(!pte_same(*pte, orig_pte))) {
 		pte_unmap_unlock(pte, ptl);
-		unlock_page(fault_page);
-		put_page(fault_page);
+		unlock_page(vmf->page);
+		put_page(vmf->page);
 		return ret;
 	}
-	do_set_pte(vma, address, fault_page, pte, true, false);
+	do_set_pte(vma, address, vmf->page, pte, true, false);
 	pte_unmap_unlock(pte, ptl);
 
-	if (set_page_dirty(fault_page))
+	if (set_page_dirty(vmf->page))
 		dirtied = 1;
 	/*
 	 * Take a local copy of the address_space - page.mapping may be zeroed
@@ -3153,8 +3136,8 @@ static int do_shared_fault(struct mm_struct *mm, struct vm_area_struct *vma,
 	 * pinned by vma->vm_file's reference.  We rely on unlock_page()'s
 	 * release semantics to prevent the compiler from undoing this copying.
 	 */
-	mapping = page_rmapping(fault_page);
-	unlock_page(fault_page);
+	mapping = page_rmapping(vmf->page);
+	unlock_page(vmf->page);
 	if ((dirtied || vma->vm_ops->page_mkwrite) && mapping) {
 		/*
 		 * Some device drivers do not set page.mapping but still
@@ -3180,18 +3163,18 @@ static int do_fault(struct mm_struct *mm, struct vm_area_struct *vma,
 		unsigned int flags, pte_t orig_pte)
 {
 	pgoff_t pgoff = linear_page_index(vma, address);
+	struct vm_fault vmf;
 
 	pte_unmap(page_table);
 	/* The VMA was not fully populated on mmap() or missing VM_DONTEXPAND */
 	if (!vma->vm_ops->fault)
 		return VM_FAULT_SIGBUS;
+	init_vmf(&vmf, vma, address, pgoff, flags);
 	if (!(flags & FAULT_FLAG_WRITE))
-		return do_read_fault(mm, vma, address, pmd, pgoff, flags,
-				orig_pte);
+		return do_read_fault(mm, vma, pmd, orig_pte, &vmf);
 	if (!(vma->vm_flags & VM_SHARED))
-		return do_cow_fault(mm, vma, address, pmd, pgoff, flags,
-				orig_pte);
-	return do_shared_fault(mm, vma, address, pmd, pgoff, flags, orig_pte);
+		return do_cow_fault(mm, vma, pmd, orig_pte, &vmf);
+	return do_shared_fault(mm, vma, pmd, orig_pte, &vmf);
 }
 
 static int numa_migrate_prep(struct page *page, struct vm_area_struct *vma,
-- 
2.6.6

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[PATCH 02/15] mm: Propagate original vm_fault into do_fault_around()

[Jan Kara]

Propagate vm_fault structure of the original fault into
do_fault_around(). Currently it saves just two arguments of
do_fault_around() but when adding more into struct vm_fault it will be a
bigger win.

Signed-off-by: Jan Kara <jack@suse.cz>
---
 mm/memory.c | 19 ++++++++++---------
 1 file changed, 10 insertions(+), 9 deletions(-)

diff --git a/mm/memory.c b/mm/memory.c
index 4ee0aa96d78d..651accbe34cc 100644
--- a/mm/memory.c
+++ b/mm/memory.c
@@ -2950,13 +2950,14 @@ late_initcall(fault_around_debugfs);
  * fault_around_pages() value (and therefore to page order).  This way it's
  * easier to guarantee that we don't cross page table boundaries.
  */
-static void do_fault_around(struct vm_area_struct *vma, unsigned long address,
-		pte_t *pte, pgoff_t pgoff, unsigned int flags)
+static void do_fault_around(struct vm_area_struct *vma, struct vm_fault *vmf,
+		pte_t *pte)
 {
 	unsigned long start_addr, nr_pages, mask;
-	pgoff_t max_pgoff;
-	struct vm_fault vmf;
+	pgoff_t pgoff = vmf->pgoff, max_pgoff;
+	struct vm_fault vmfaround;
 	int off;
+	unsigned long address = (unsigned long)vmf->virtual_address;
 
 	nr_pages = READ_ONCE(fault_around_bytes) >> PAGE_SHIFT;
 	mask = ~(nr_pages * PAGE_SIZE - 1) & PAGE_MASK;
@@ -2985,10 +2986,10 @@ static void do_fault_around(struct vm_area_struct *vma, unsigned long address,
 		pte++;
 	}
 
-	init_vmf(&vmf, vma, start_addr, pgoff, flags);
-	vmf.pte = pte;
-	vmf.max_pgoff = max_pgoff;
-	vma->vm_ops->map_pages(vma, &vmf);
+	init_vmf(&vmfaround, vma, start_addr, pgoff, vmf->flags);
+	vmfaround.pte = pte;
+	vmfaround.max_pgoff = max_pgoff;
+	vma->vm_ops->map_pages(vma, &vmfaround);
 }
 
 static int do_read_fault(struct mm_struct *mm, struct vm_area_struct *vma,
@@ -3006,7 +3007,7 @@ static int do_read_fault(struct mm_struct *mm, struct vm_area_struct *vma,
 	 */
 	if (vma->vm_ops->map_pages && fault_around_bytes >> PAGE_SHIFT > 1) {
 		pte = pte_offset_map_lock(mm, pmd, address, &ptl);
-		do_fault_around(vma, address, pte, vmf->pgoff, vmf->flags);
+		do_fault_around(vma, vmf, pte);
 		if (!pte_same(*pte, orig_pte))
 			goto unlock_out;
 		pte_unmap_unlock(pte, ptl);
-- 
2.6.6

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[PATCH 03/15] mm: Add pmd and orig_pte fields to vm_fault

[Jan Kara]

Add pmd and orig_pte fields to struct vm_fault to allow ->fault or
->page_mkwrite handlers to fully handle the fault. Actually pmd could be
looked up with the already available information but it is unnecessary
to force this upon the handler when we have the value easily available.

Signed-off-by: Jan Kara <jack@suse.cz>
---
 include/linux/mm.h |  2 ++
 mm/memory.c        | 54 ++++++++++++++++++++++++++++++------------------------
 2 files changed, 32 insertions(+), 24 deletions(-)

diff --git a/include/linux/mm.h b/include/linux/mm.h
index ece042dfe23c..dfb59b1f3584 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -309,6 +309,8 @@ struct vm_fault {
 					 * VM_FAULT_DAX_LOCKED and fill in
 					 * entry here.
 					 */
+	pmd_t *pmd;			/* PMD we fault into */
+	pte_t orig_pte;			/* Value of PTE at the time of fault */
 	/* for ->map_pages() only */
 	pgoff_t max_pgoff;		/* map pages for offset from pgoff till
 					 * max_pgoff inclusive */
diff --git a/mm/memory.c b/mm/memory.c
index 651accbe34cc..3c8bc4f08ee2 100644
--- a/mm/memory.c
+++ b/mm/memory.c
@@ -2014,7 +2014,8 @@ static gfp_t __get_fault_gfp_mask(struct vm_area_struct *vma)
 }
 
 static void init_vmf(struct vm_fault *vmf, struct vm_area_struct *vma,
-		     unsigned long address, pgoff_t pgoff, unsigned int flags)
+		     unsigned long address, pmd_t *pmd, pgoff_t pgoff,
+		     unsigned int flags, pte_t orig_pte)
 {
 	vmf->virtual_address = (void __user *)(address & PAGE_MASK);
 	vmf->pgoff = pgoff;
@@ -2022,6 +2023,8 @@ static void init_vmf(struct vm_fault *vmf, struct vm_area_struct *vma,
 	vmf->page = NULL;
 	vmf->gfp_mask = __get_fault_gfp_mask(vma);
 	vmf->cow_page = NULL;
+	vmf->pmd = pmd;
+	vmf->orig_pte = orig_pte;
 }
 
 /*
@@ -2031,13 +2034,13 @@ static void init_vmf(struct vm_fault *vmf, struct vm_area_struct *vma,
  * We do this without the lock held, so that it can sleep if it needs to.
  */
 static int do_page_mkwrite(struct vm_area_struct *vma, struct page *page,
-	       unsigned long address)
+	       unsigned long address, pmd_t *pmd, pte_t orig_pte)
 {
 	struct vm_fault vmf;
 	int ret;
 
-	init_vmf(&vmf, vma, address, page->index,
-		 FAULT_FLAG_WRITE|FAULT_FLAG_MKWRITE);
+	init_vmf(&vmf, vma, address, pmd, page->index,
+		 FAULT_FLAG_WRITE|FAULT_FLAG_MKWRITE, orig_pte);
 	vmf.page = page;
 
 	ret = vma->vm_ops->page_mkwrite(vma, &vmf);
@@ -2271,8 +2274,9 @@ static int wp_pfn_shared(struct mm_struct *mm,
 		int ret;
 
 		pte_unmap_unlock(page_table, ptl);
-		init_vmf(&vmf, vma, address, linear_page_index(vma, address),
-			 FAULT_FLAG_WRITE|FAULT_FLAG_MKWRITE);
+		init_vmf(&vmf, vma, address, pmd,
+			 linear_page_index(vma, address),
+			 FAULT_FLAG_WRITE|FAULT_FLAG_MKWRITE, orig_pte);
 		ret = vma->vm_ops->pfn_mkwrite(vma, &vmf);
 		if (ret & VM_FAULT_ERROR)
 			return ret;
@@ -2304,7 +2308,7 @@ static int wp_page_shared(struct mm_struct *mm, struct vm_area_struct *vma,
 		int tmp;
 
 		pte_unmap_unlock(page_table, ptl);
-		tmp = do_page_mkwrite(vma, old_page, address);
+		tmp = do_page_mkwrite(vma, old_page, address, pmd, orig_pte);
 		if (unlikely(!tmp || (tmp &
 				      (VM_FAULT_ERROR | VM_FAULT_NOPAGE)))) {
 			put_page(old_page);
@@ -2986,14 +2990,15 @@ static void do_fault_around(struct vm_area_struct *vma, struct vm_fault *vmf,
 		pte++;
 	}
 
-	init_vmf(&vmfaround, vma, start_addr, pgoff, vmf->flags);
+	init_vmf(&vmfaround, vma, start_addr, vmf->pmd, pgoff, vmf->flags,
+		 vmf->orig_pte);
 	vmfaround.pte = pte;
 	vmfaround.max_pgoff = max_pgoff;
 	vma->vm_ops->map_pages(vma, &vmfaround);
 }
 
 static int do_read_fault(struct mm_struct *mm, struct vm_area_struct *vma,
-		pmd_t *pmd, pte_t orig_pte, struct vm_fault *vmf)
+		struct vm_fault *vmf)
 {
 	spinlock_t *ptl;
 	pte_t *pte;
@@ -3006,9 +3011,9 @@ static int do_read_fault(struct mm_struct *mm, struct vm_area_struct *vma,
 	 * something).
 	 */
 	if (vma->vm_ops->map_pages && fault_around_bytes >> PAGE_SHIFT > 1) {
-		pte = pte_offset_map_lock(mm, pmd, address, &ptl);
+		pte = pte_offset_map_lock(mm, vmf->pmd, address, &ptl);
 		do_fault_around(vma, vmf, pte);
-		if (!pte_same(*pte, orig_pte))
+		if (!pte_same(*pte, vmf->orig_pte))
 			goto unlock_out;
 		pte_unmap_unlock(pte, ptl);
 	}
@@ -3017,8 +3022,8 @@ static int do_read_fault(struct mm_struct *mm, struct vm_area_struct *vma,
 	if (unlikely(ret & (VM_FAULT_ERROR | VM_FAULT_NOPAGE | VM_FAULT_RETRY)))
 		return ret;
 
-	pte = pte_offset_map_lock(mm, pmd, address, &ptl);
-	if (unlikely(!pte_same(*pte, orig_pte))) {
+	pte = pte_offset_map_lock(mm, vmf->pmd, address, &ptl);
+	if (unlikely(!pte_same(*pte, vmf->orig_pte))) {
 		pte_unmap_unlock(pte, ptl);
 		unlock_page(vmf->page);
 		put_page(vmf->page);
@@ -3032,7 +3037,7 @@ unlock_out:
 }
 
 static int do_cow_fault(struct mm_struct *mm, struct vm_area_struct *vma,
-		pmd_t *pmd, pte_t orig_pte, struct vm_fault *vmf)
+		struct vm_fault *vmf)
 {
 	struct page *new_page;
 	struct mem_cgroup *memcg;
@@ -3062,8 +3067,8 @@ static int do_cow_fault(struct mm_struct *mm, struct vm_area_struct *vma,
 		copy_user_highpage(new_page, vmf->page, address, vma);
 	__SetPageUptodate(new_page);
 
-	pte = pte_offset_map_lock(mm, pmd, address, &ptl);
-	if (unlikely(!pte_same(*pte, orig_pte))) {
+	pte = pte_offset_map_lock(mm, vmf->pmd, address, &ptl);
+	if (unlikely(!pte_same(*pte, vmf->orig_pte))) {
 		pte_unmap_unlock(pte, ptl);
 		if (!(ret & VM_FAULT_DAX_LOCKED)) {
 			unlock_page(vmf->page);
@@ -3092,7 +3097,7 @@ uncharge_out:
 }
 
 static int do_shared_fault(struct mm_struct *mm, struct vm_area_struct *vma,
-		pmd_t *pmd, pte_t orig_pte, struct vm_fault *vmf)
+		struct vm_fault *vmf)
 {
 	struct address_space *mapping;
 	unsigned long address = (unsigned long)vmf->virtual_address;
@@ -3111,7 +3116,8 @@ static int do_shared_fault(struct mm_struct *mm, struct vm_area_struct *vma,
 	 */
 	if (vma->vm_ops->page_mkwrite) {
 		unlock_page(vmf->page);
-		tmp = do_page_mkwrite(vma, vmf->page, address);
+		tmp = do_page_mkwrite(vma, vmf->page, address, vmf->pmd,
+				      vmf->orig_pte);
 		if (unlikely(!tmp ||
 				(tmp & (VM_FAULT_ERROR | VM_FAULT_NOPAGE)))) {
 			put_page(vmf->page);
@@ -3119,8 +3125,8 @@ static int do_shared_fault(struct mm_struct *mm, struct vm_area_struct *vma,
 		}
 	}
 
-	pte = pte_offset_map_lock(mm, pmd, address, &ptl);
-	if (unlikely(!pte_same(*pte, orig_pte))) {
+	pte = pte_offset_map_lock(mm, vmf->pmd, address, &ptl);
+	if (unlikely(!pte_same(*pte, vmf->orig_pte))) {
 		pte_unmap_unlock(pte, ptl);
 		unlock_page(vmf->page);
 		put_page(vmf->page);
@@ -3170,12 +3176,12 @@ static int do_fault(struct mm_struct *mm, struct vm_area_struct *vma,
 	/* The VMA was not fully populated on mmap() or missing VM_DONTEXPAND */
 	if (!vma->vm_ops->fault)
 		return VM_FAULT_SIGBUS;
-	init_vmf(&vmf, vma, address, pgoff, flags);
+	init_vmf(&vmf, vma, address, pmd, pgoff, flags, orig_pte);
 	if (!(flags & FAULT_FLAG_WRITE))
-		return do_read_fault(mm, vma, pmd, orig_pte, &vmf);
+		return do_read_fault(mm, vma, &vmf);
 	if (!(vma->vm_flags & VM_SHARED))
-		return do_cow_fault(mm, vma, pmd, orig_pte, &vmf);
-	return do_shared_fault(mm, vma, pmd, orig_pte, &vmf);
+		return do_cow_fault(mm, vma, &vmf);
+	return do_shared_fault(mm, vma, &vmf);
 }
 
 static int numa_migrate_prep(struct page *page, struct vm_area_struct *vma,
-- 
2.6.6

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[PATCH 04/15] mm: Allow full handling of COW faults in ->fault handlers

[Jan Kara]

To allow full handling of COW faults add memcg field to struct vm_fault
and a return value of ->fault() handler meaning that COW fault is fully
handled and memcg charge must not be canceled. This will allow us to
remove knowledge about special DAX locking from the generic fault code.

Signed-off-by: Jan Kara <jack@suse.cz>
---
 include/linux/mm.h | 4 +++-
 mm/memory.c        | 5 ++++-
 2 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/include/linux/mm.h b/include/linux/mm.h
index dfb59b1f3584..2442f972bdc8 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -297,7 +297,8 @@ struct vm_fault {
 	pgoff_t pgoff;			/* Logical page offset based on vma */
 	void __user *virtual_address;	/* Faulting virtual address */
 
-	struct page *cow_page;		/* Handler may choose to COW */
+	struct page *cow_page;		/* Page handler may use for COW fault */
+	struct mem_cgroup *memcg;	/* Cgroup cow_page belongs to */
 	struct page *page;		/* ->fault handlers should return a
 					 * page here, unless VM_FAULT_NOPAGE
 					 * is set (which is also implied by
@@ -1085,6 +1086,7 @@ static inline void clear_page_pfmemalloc(struct page *page)
 #define VM_FAULT_RETRY	0x0400	/* ->fault blocked, must retry */
 #define VM_FAULT_FALLBACK 0x0800	/* huge page fault failed, fall back to small */
 #define VM_FAULT_DAX_LOCKED 0x1000	/* ->fault has locked DAX entry */
+#define VM_FAULT_DONE_COW   0x2000	/* ->fault has fully handled COW */
 
 #define VM_FAULT_HWPOISON_LARGE_MASK 0xf000 /* encodes hpage index for large hwpoison */
 
diff --git a/mm/memory.c b/mm/memory.c
index 3c8bc4f08ee2..aef88d634072 100644
--- a/mm/memory.c
+++ b/mm/memory.c
@@ -2836,7 +2836,7 @@ static int __do_fault(struct vm_area_struct *vma, struct vm_fault *vmf)
 
 	ret = vma->vm_ops->fault(vma, vmf);
 	if (unlikely(ret & (VM_FAULT_ERROR | VM_FAULT_NOPAGE | VM_FAULT_RETRY |
-			    VM_FAULT_DAX_LOCKED)))
+			    VM_FAULT_DAX_LOCKED | VM_FAULT_DONE_COW)))
 		return ret;
 
 	if (unlikely(PageHWPoison(vmf->page))) {
@@ -3059,9 +3059,12 @@ static int do_cow_fault(struct mm_struct *mm, struct vm_area_struct *vma,
 	}
 
 	vmf->cow_page = new_page;
+	vmf->memcg = memcg;
 	ret = __do_fault(vma, vmf);
 	if (unlikely(ret & (VM_FAULT_ERROR | VM_FAULT_NOPAGE | VM_FAULT_RETRY)))
 		goto uncharge_out;
+	if (ret & VM_FAULT_DONE_COW)
+		return ret;
 
 	if (!(ret & VM_FAULT_DAX_LOCKED))
 		copy_user_highpage(new_page, vmf->page, address, vma);
-- 
2.6.6

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[PATCH 05/15] mm: Factor out functionality to finish page faults

[Jan Kara]

Introduce function finish_fault() which handles locking of page tables
and insertion of PTE after page for the page fault is prepared. This
will be somewhat easier to use from page fault handlers than current
do_set_pte() which is unnecessarily low-level for most uses.

Signed-off-by: Jan Kara <jack@suse.cz>
---
 include/linux/mm.h |  1 +
 mm/memory.c        | 67 ++++++++++++++++++++++++++++++++++++++----------------
 2 files changed, 48 insertions(+), 20 deletions(-)

diff --git a/include/linux/mm.h b/include/linux/mm.h
index 2442f972bdc8..21226cc2b1cd 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -606,6 +606,7 @@ static inline pte_t maybe_mkwrite(pte_t pte, struct vm_area_struct *vma)
 
 void do_set_pte(struct vm_area_struct *vma, unsigned long address,
 		struct page *page, pte_t *pte, bool write, bool anon);
+int finish_fault(struct vm_area_struct *vma, struct vm_fault *vmf);
 #endif
 
 /*
diff --git a/mm/memory.c b/mm/memory.c
index aef88d634072..b785f823caa4 100644
--- a/mm/memory.c
+++ b/mm/memory.c
@@ -2890,6 +2890,49 @@ void do_set_pte(struct vm_area_struct *vma, unsigned long address,
 	update_mmu_cache(vma, address, pte);
 }
 
+/**
+ * finish_fault - finish page fault once we have prepared the page to fault
+ *
+ * @vma: virtual memory area
+ * @vmf: structure describing the fault
+ *
+ * This function handles all that is needed to finish a page fault once the
+ * page to fault in is prepared. It handles locking of PTEs, inserts PTE for
+ * given page, adds reverse page mapping, handles memcg charges and LRU
+ * addition. The function returns 0 on success, error in case page could not
+ * be inserted into page tables.
+ *
+ * The function expects the page to be locked.
+ */
+int finish_fault(struct vm_area_struct *vma, struct vm_fault *vmf)
+{
+	unsigned long address = (unsigned long)vmf->virtual_address;
+	struct page *page = vmf->page;
+	bool anon = false;
+	spinlock_t *ptl;
+	pte_t *pte;
+
+	if (vmf->cow_page) {
+		page = vmf->cow_page;
+		anon = true;
+	}
+
+	pte = pte_offset_map_lock(vma->vm_mm, vmf->pmd, address, &ptl);
+	if (unlikely(!pte_same(*pte, vmf->orig_pte))) {
+		pte_unmap_unlock(pte, ptl);
+		return -EBUSY;
+	}
+	do_set_pte(vma, address, page, pte, vmf->flags & FAULT_FLAG_WRITE,
+		   anon);
+	if (anon) {
+		mem_cgroup_commit_charge(page, vmf->memcg, false, false);
+		lru_cache_add_active_or_unevictable(page, vma);
+	}
+	pte_unmap_unlock(pte, ptl);
+
+	return 0;
+}
+
 static unsigned long fault_around_bytes __read_mostly =
 	rounddown_pow_of_two(65536);
 
@@ -3022,15 +3065,13 @@ static int do_read_fault(struct mm_struct *mm, struct vm_area_struct *vma,
 	if (unlikely(ret & (VM_FAULT_ERROR | VM_FAULT_NOPAGE | VM_FAULT_RETRY)))
 		return ret;
 
-	pte = pte_offset_map_lock(mm, vmf->pmd, address, &ptl);
-	if (unlikely(!pte_same(*pte, vmf->orig_pte))) {
-		pte_unmap_unlock(pte, ptl);
+	if (unlikely(finish_fault(vma, vmf) < 0)) {
 		unlock_page(vmf->page);
 		put_page(vmf->page);
 		return ret;
 	}
-	do_set_pte(vma, address, vmf->page, pte, false, false);
 	unlock_page(vmf->page);
+	return ret;
 unlock_out:
 	pte_unmap_unlock(pte, ptl);
 	return ret;
@@ -3041,8 +3082,6 @@ static int do_cow_fault(struct mm_struct *mm, struct vm_area_struct *vma,
 {
 	struct page *new_page;
 	struct mem_cgroup *memcg;
-	spinlock_t *ptl;
-	pte_t *pte;
 	int ret;
 	unsigned long address = (unsigned long)vmf->virtual_address;
 
@@ -3070,9 +3109,7 @@ static int do_cow_fault(struct mm_struct *mm, struct vm_area_struct *vma,
 		copy_user_highpage(new_page, vmf->page, address, vma);
 	__SetPageUptodate(new_page);
 
-	pte = pte_offset_map_lock(mm, vmf->pmd, address, &ptl);
-	if (unlikely(!pte_same(*pte, vmf->orig_pte))) {
-		pte_unmap_unlock(pte, ptl);
+	if (unlikely(finish_fault(vma, vmf) < 0)) {
 		if (!(ret & VM_FAULT_DAX_LOCKED)) {
 			unlock_page(vmf->page);
 			put_page(vmf->page);
@@ -3082,10 +3119,6 @@ static int do_cow_fault(struct mm_struct *mm, struct vm_area_struct *vma,
 		}
 		goto uncharge_out;
 	}
-	do_set_pte(vma, address, new_page, pte, true, true);
-	mem_cgroup_commit_charge(new_page, memcg, false, false);
-	lru_cache_add_active_or_unevictable(new_page, vma);
-	pte_unmap_unlock(pte, ptl);
 	if (!(ret & VM_FAULT_DAX_LOCKED)) {
 		unlock_page(vmf->page);
 		put_page(vmf->page);
@@ -3104,8 +3137,6 @@ static int do_shared_fault(struct mm_struct *mm, struct vm_area_struct *vma,
 {
 	struct address_space *mapping;
 	unsigned long address = (unsigned long)vmf->virtual_address;
-	spinlock_t *ptl;
-	pte_t *pte;
 	int dirtied = 0;
 	int ret, tmp;
 
@@ -3128,15 +3159,11 @@ static int do_shared_fault(struct mm_struct *mm, struct vm_area_struct *vma,
 		}
 	}
 
-	pte = pte_offset_map_lock(mm, vmf->pmd, address, &ptl);
-	if (unlikely(!pte_same(*pte, vmf->orig_pte))) {
-		pte_unmap_unlock(pte, ptl);
+	if (unlikely(finish_fault(vma, vmf) < 0)) {
 		unlock_page(vmf->page);
 		put_page(vmf->page);
 		return ret;
 	}
-	do_set_pte(vma, address, vmf->page, pte, true, false);
-	pte_unmap_unlock(pte, ptl);
 
 	if (set_page_dirty(vmf->page))
 		dirtied = 1;
-- 
2.6.6

--
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[PATCH 06/15] mm: Move handling of COW faults into DAX code

[Jan Kara]

Move final handling of COW faults from generic code into DAX fault
handler. That way generic code doesn't have to be aware of peculiarities
of DAX locking so remove that knowledge.

Signed-off-by: Jan Kara <jack@suse.cz>
---
 fs/dax.c            | 11 ++++++++---
 include/linux/dax.h |  7 -------
 include/linux/mm.h  |  9 +--------
 mm/memory.c         | 20 +++++---------------
 4 files changed, 14 insertions(+), 33 deletions(-)

diff --git a/fs/dax.c b/fs/dax.c
index e207f8f9b700..ec875683c17d 100644
--- a/fs/dax.c
+++ b/fs/dax.c
@@ -879,10 +879,15 @@ int __dax_fault(struct vm_area_struct *vma, struct vm_fault *vmf,
 			goto unlock_entry;
 		if (!radix_tree_exceptional_entry(entry)) {
 			vmf->page = entry;
-			return VM_FAULT_LOCKED;
+			if (unlikely(PageHWPoison(entry))) {
+				put_locked_mapping_entry(mapping, vmf->pgoff,
+							 entry);
+				return VM_FAULT_HWPOISON;
+			}
 		}
-		vmf->entry = entry;
-		return VM_FAULT_DAX_LOCKED;
+		error = finish_fault(vma, vmf);
+		put_locked_mapping_entry(mapping, vmf->pgoff, entry);
+		return (error < 0) ? VM_FAULT_NOPAGE : VM_FAULT_DONE_COW;
 	}
 
 	if (!buffer_mapped(&bh)) {
diff --git a/include/linux/dax.h b/include/linux/dax.h
index 43d5f0b799c7..b077983ee927 100644
--- a/include/linux/dax.h
+++ b/include/linux/dax.h
@@ -21,7 +21,6 @@ void dax_wake_mapping_entry_waiter(struct address_space *mapping,
 
 #ifdef CONFIG_FS_DAX
 struct page *read_dax_sector(struct block_device *bdev, sector_t n);
-void dax_unlock_mapping_entry(struct address_space *mapping, pgoff_t index);
 int __dax_zero_page_range(struct block_device *bdev, sector_t sector,
 		unsigned int offset, unsigned int length);
 #else
@@ -30,12 +29,6 @@ static inline struct page *read_dax_sector(struct block_device *bdev,
 {
 	return ERR_PTR(-ENXIO);
 }
-/* Shouldn't ever be called when dax is disabled. */
-static inline void dax_unlock_mapping_entry(struct address_space *mapping,
-					    pgoff_t index)
-{
-	BUG();
-}
 static inline int __dax_zero_page_range(struct block_device *bdev,
 		sector_t sector, unsigned int offset, unsigned int length)
 {
diff --git a/include/linux/mm.h b/include/linux/mm.h
index 21226cc2b1cd..d2f2816d78ca 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -304,12 +304,6 @@ struct vm_fault {
 					 * is set (which is also implied by
 					 * VM_FAULT_ERROR).
 					 */
-	void *entry;			/* ->fault handler can alternatively
-					 * return locked DAX entry. In that
-					 * case handler should return
-					 * VM_FAULT_DAX_LOCKED and fill in
-					 * entry here.
-					 */
 	pmd_t *pmd;			/* PMD we fault into */
 	pte_t orig_pte;			/* Value of PTE at the time of fault */
 	/* for ->map_pages() only */
@@ -1086,8 +1080,7 @@ static inline void clear_page_pfmemalloc(struct page *page)
 #define VM_FAULT_LOCKED	0x0200	/* ->fault locked the returned page */
 #define VM_FAULT_RETRY	0x0400	/* ->fault blocked, must retry */
 #define VM_FAULT_FALLBACK 0x0800	/* huge page fault failed, fall back to small */
-#define VM_FAULT_DAX_LOCKED 0x1000	/* ->fault has locked DAX entry */
-#define VM_FAULT_DONE_COW   0x2000	/* ->fault has fully handled COW */
+#define VM_FAULT_DONE_COW   0x1000	/* ->fault has fully handled COW */
 
 #define VM_FAULT_HWPOISON_LARGE_MASK 0xf000 /* encodes hpage index for large hwpoison */
 
diff --git a/mm/memory.c b/mm/memory.c
index b785f823caa4..cfae2d5cc1e0 100644
--- a/mm/memory.c
+++ b/mm/memory.c
@@ -2836,7 +2836,7 @@ static int __do_fault(struct vm_area_struct *vma, struct vm_fault *vmf)
 
 	ret = vma->vm_ops->fault(vma, vmf);
 	if (unlikely(ret & (VM_FAULT_ERROR | VM_FAULT_NOPAGE | VM_FAULT_RETRY |
-			    VM_FAULT_DAX_LOCKED | VM_FAULT_DONE_COW)))
+			    VM_FAULT_DONE_COW)))
 		return ret;
 
 	if (unlikely(PageHWPoison(vmf->page))) {
@@ -3105,26 +3105,16 @@ static int do_cow_fault(struct mm_struct *mm, struct vm_area_struct *vma,
 	if (ret & VM_FAULT_DONE_COW)
 		return ret;
 
-	if (!(ret & VM_FAULT_DAX_LOCKED))
-		copy_user_highpage(new_page, vmf->page, address, vma);
+	copy_user_highpage(new_page, vmf->page, address, vma);
 	__SetPageUptodate(new_page);
 
 	if (unlikely(finish_fault(vma, vmf) < 0)) {
-		if (!(ret & VM_FAULT_DAX_LOCKED)) {
-			unlock_page(vmf->page);
-			put_page(vmf->page);
-		} else {
-			dax_unlock_mapping_entry(vma->vm_file->f_mapping,
-						 vmf->pgoff);
-		}
-		goto uncharge_out;
-	}
-	if (!(ret & VM_FAULT_DAX_LOCKED)) {
 		unlock_page(vmf->page);
 		put_page(vmf->page);
-	} else {
-		dax_unlock_mapping_entry(vma->vm_file->f_mapping, vmf->pgoff);
+		goto uncharge_out;
 	}
+	unlock_page(vmf->page);
+	put_page(vmf->page);
 	return ret;
 uncharge_out:
 	mem_cgroup_cancel_charge(new_page, memcg, false);
-- 
2.6.6

[PATCH 07/15] dax: Make cache flushing protected by entry lock

[Jan Kara]

Currently, flushing of caches for DAX mappings was ignoring entry lock.
So far this was ok (modulo a bug that a difference in entry lock could
cause cache flushing to be mistakenly skipped) but in the following
patches we will write-protect PTEs on cache flushing and clear dirty
tags. For that we will need more exclusion. So do cache flushing under
an entry lock. This allows us to remove one lock-unlock pair of
mapping->tree_lock as a bonus.

Signed-off-by: Jan Kara <jack@suse.cz>
---
 fs/dax.c | 66 +++++++++++++++++++++++++++++++++++++++++-----------------------
 1 file changed, 42 insertions(+), 24 deletions(-)

diff --git a/fs/dax.c b/fs/dax.c
index ec875683c17d..513881431be6 100644
--- a/fs/dax.c
+++ b/fs/dax.c
@@ -674,43 +674,63 @@ static int dax_writeback_one(struct block_device *bdev,
 		struct address_space *mapping, pgoff_t index, void *entry)
 {
 	struct radix_tree_root *page_tree = &mapping->page_tree;
-	int type = RADIX_DAX_TYPE(entry);
-	struct radix_tree_node *node;
 	struct blk_dax_ctl dax;
-	void **slot;
+	void *entry2, **slot;
 	int ret = 0;
+	int type;
 
-	spin_lock_irq(&mapping->tree_lock);
 	/*
-	 * Regular page slots are stabilized by the page lock even
-	 * without the tree itself locked.  These unlocked entries
-	 * need verification under the tree lock.
+	 * A page got tagged dirty in DAX mapping? Something is seriously
+	 * wrong.
 	 */
-	if (!__radix_tree_lookup(page_tree, index, &node, &slot))
-		goto unlock;
-	if (*slot != entry)
-		goto unlock;
-
-	/* another fsync thread may have already written back this entry */
-	if (!radix_tree_tag_get(page_tree, index, PAGECACHE_TAG_TOWRITE))
-		goto unlock;
+	if (WARN_ON(!radix_tree_exceptional_entry(entry)))
+		return -EIO;
 
+	spin_lock_irq(&mapping->tree_lock);
+	entry2 = get_unlocked_mapping_entry(mapping, index, &slot);
+	/* Entry got punched out / reallocated? */
+	if (!entry2 || !radix_tree_exceptional_entry(entry2))
+		goto put_unlock;
+	/*
+	 * Entry got reallocated elsewhere? No need to writeback. We have to
+	 * compare sectors as we must not bail out due to difference in lockbit
+	 * or entry type.
+	 */
+	if (RADIX_DAX_SECTOR(entry2) != RADIX_DAX_SECTOR(entry))
+		goto put_unlock;
+	type = RADIX_DAX_TYPE(entry2);
 	if (WARN_ON_ONCE(type != RADIX_DAX_PTE && type != RADIX_DAX_PMD)) {
 		ret = -EIO;
-		goto unlock;
+		goto put_unlock;
 	}
 
+	/* Another fsync thread may have already written back this entry */
+	if (!radix_tree_tag_get(page_tree, index, PAGECACHE_TAG_TOWRITE))
+		goto put_unlock;
+	/* Lock the entry to serialize with page faults */
+	entry = lock_slot(mapping, slot);
+	/*
+	 * We can clear the tag now but we have to be careful so that concurrent
+	 * dax_writeback_one() calls for the same index cannot finish before we
+	 * actually flush the caches. This is achieved as the calls will look
+	 * at the entry only under tree_lock and once they do that they will
+	 * see the entry locked and wait for it to unlock.
+	 */
+	radix_tree_tag_clear(page_tree, index, PAGECACHE_TAG_TOWRITE);
+	spin_unlock_irq(&mapping->tree_lock);
+
 	dax.sector = RADIX_DAX_SECTOR(entry);
 	dax.size = (type == RADIX_DAX_PMD ? PMD_SIZE : PAGE_SIZE);
-	spin_unlock_irq(&mapping->tree_lock);
 
 	/*
 	 * We cannot hold tree_lock while calling dax_map_atomic() because it
 	 * eventually calls cond_resched().
 	 */
 	ret = dax_map_atomic(bdev, &dax);
-	if (ret < 0)
+	if (ret < 0) {
+		put_locked_mapping_entry(mapping, index, entry);
 		return ret;
+	}
 
 	if (WARN_ON_ONCE(ret < dax.size)) {
 		ret = -EIO;
@@ -718,15 +738,13 @@ static int dax_writeback_one(struct block_device *bdev,
 	}
 
 	wb_cache_pmem(dax.addr, dax.size);
-
-	spin_lock_irq(&mapping->tree_lock);
-	radix_tree_tag_clear(page_tree, index, PAGECACHE_TAG_TOWRITE);
-	spin_unlock_irq(&mapping->tree_lock);
- unmap:
+unmap:
 	dax_unmap_atomic(bdev, &dax);
+	put_locked_mapping_entry(mapping, index, entry);
 	return ret;
 
- unlock:
+put_unlock:
+	put_unlocked_mapping_entry(mapping, index, entry2);
 	spin_unlock_irq(&mapping->tree_lock);
 	return ret;
 }
-- 
2.6.6

[PATCH 08/15] mm: Export follow_pte()

[Jan Kara]

DAX will need to implement its own version of page_check_address(). To
avoid duplicating page table walking code, export follow_pte() which
does what we need.

Signed-off-by: Jan Kara <jack@suse.cz>
---
 include/linux/mm.h | 2 ++
 mm/memory.c        | 5 +++--
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/include/linux/mm.h b/include/linux/mm.h
index d2f2816d78ca..daf690fccc0c 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -1191,6 +1191,8 @@ int copy_page_range(struct mm_struct *dst, struct mm_struct *src,
 			struct vm_area_struct *vma);
 void unmap_mapping_range(struct address_space *mapping,
 		loff_t const holebegin, loff_t const holelen, int even_cows);
+int follow_pte(struct mm_struct *mm, unsigned long address, pte_t **ptepp,
+	       spinlock_t **ptlp);
 int follow_pfn(struct vm_area_struct *vma, unsigned long address,
 	unsigned long *pfn);
 int follow_phys(struct vm_area_struct *vma, unsigned long address,
diff --git a/mm/memory.c b/mm/memory.c
index cfae2d5cc1e0..6780e5d8145c 100644
--- a/mm/memory.c
+++ b/mm/memory.c
@@ -3635,8 +3635,8 @@ out:
 	return -EINVAL;
 }
 
-static inline int follow_pte(struct mm_struct *mm, unsigned long address,
-			     pte_t **ptepp, spinlock_t **ptlp)
+int follow_pte(struct mm_struct *mm, unsigned long address, pte_t **ptepp,
+	       spinlock_t **ptlp)
 {
 	int res;
 
@@ -3645,6 +3645,7 @@ static inline int follow_pte(struct mm_struct *mm, unsigned long address,
 			   !(res = __follow_pte(mm, address, ptepp, ptlp)));
 	return res;
 }
+EXPORT_SYMBOL(follow_pte);
 
 /**
  * follow_pfn - look up PFN at a user virtual address
-- 
2.6.6

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[PATCH 09/15] mm: Remove unnecessary vma->vm_ops check

[Jan Kara]

We don't check whether vma->vm_ops is NULL in do_shared_fault() so
there's hardly any point in checking it in wp_page_shared() which gets
called only for shared file mappings as well.

Signed-off-by: Jan Kara <jack@suse.cz>
---
 mm/memory.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mm/memory.c b/mm/memory.c
index 6780e5d8145c..61902a5b75c2 100644
--- a/mm/memory.c
+++ b/mm/memory.c
@@ -2304,7 +2304,7 @@ static int wp_page_shared(struct mm_struct *mm, struct vm_area_struct *vma,
 
 	get_page(old_page);
 
-	if (vma->vm_ops && vma->vm_ops->page_mkwrite) {
+	if (vma->vm_ops->page_mkwrite) {
 		int tmp;
 
 		pte_unmap_unlock(page_table, ptl);
-- 
2.6.6

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[PATCH 10/15] mm: Factor out common parts of write fault handling

[Jan Kara]

Currently we duplicate handling of shared write faults in
wp_page_reuse() and do_shared_fault(). Factor them out into a common
function.

Signed-off-by: Jan Kara <jack@suse.cz>
---
 mm/memory.c | 78 +++++++++++++++++++++++++++++--------------------------------
 1 file changed, 37 insertions(+), 41 deletions(-)

diff --git a/mm/memory.c b/mm/memory.c
index 61902a5b75c2..56b5fe8421a9 100644
--- a/mm/memory.c
+++ b/mm/memory.c
@@ -2059,6 +2059,41 @@ static int do_page_mkwrite(struct vm_area_struct *vma, struct page *page,
 }
 
 /*
+ * Handle dirtying of a page in shared file mapping on a write fault.
+ *
+ * The function expects the page to be locked and unlocks it.
+ */
+static void fault_dirty_shared_page(struct vm_area_struct *vma,
+				    struct page *page)
+{
+	struct address_space *mapping;
+	bool dirtied;
+	bool page_mkwrite = vma->vm_ops->page_mkwrite;
+
+	dirtied = set_page_dirty(page);
+	VM_BUG_ON_PAGE(PageAnon(page), page);
+	/*
+	 * Take a local copy of the address_space - page.mapping may be zeroed
+	 * by truncate after unlock_page().   The address_space itself remains
+	 * pinned by vma->vm_file's reference.  We rely on unlock_page()'s
+	 * release semantics to prevent the compiler from undoing this copying.
+	 */
+	mapping = page_rmapping(page);
+	unlock_page(page);
+
+	if ((dirtied || page_mkwrite) && mapping) {
+		/*
+		 * Some device drivers do not set page.mapping
+		 * but still dirty their pages
+		 */
+		balance_dirty_pages_ratelimited(mapping);
+	}
+
+	if (!page_mkwrite)
+		file_update_time(vma->vm_file);
+}
+
+/*
  * Handle write page faults for pages that can be reused in the current vma
  *
  * This can happen either due to the mapping being with the VM_SHARED flag,
@@ -2090,28 +2125,11 @@ static inline int wp_page_reuse(struct mm_struct *mm,
 	pte_unmap_unlock(page_table, ptl);
 
 	if (dirty_shared) {
-		struct address_space *mapping;
-		int dirtied;
-
 		if (!page_mkwrite)
 			lock_page(page);
 
-		dirtied = set_page_dirty(page);
-		VM_BUG_ON_PAGE(PageAnon(page), page);
-		mapping = page->mapping;
-		unlock_page(page);
+		fault_dirty_shared_page(vma, page);
 		put_page(page);
-
-		if ((dirtied || page_mkwrite) && mapping) {
-			/*
-			 * Some device drivers do not set page.mapping
-			 * but still dirty their pages
-			 */
-			balance_dirty_pages_ratelimited(mapping);
-		}
-
-		if (!page_mkwrite)
-			file_update_time(vma->vm_file);
 	}
 
 	return VM_FAULT_WRITE;
@@ -3125,9 +3143,7 @@ uncharge_out:
 static int do_shared_fault(struct mm_struct *mm, struct vm_area_struct *vma,
 		struct vm_fault *vmf)
 {
-	struct address_space *mapping;
 	unsigned long address = (unsigned long)vmf->virtual_address;
-	int dirtied = 0;
 	int ret, tmp;
 
 	ret = __do_fault(vma, vmf);
@@ -3155,27 +3171,7 @@ static int do_shared_fault(struct mm_struct *mm, struct vm_area_struct *vma,
 		return ret;
 	}
 
-	if (set_page_dirty(vmf->page))
-		dirtied = 1;
-	/*
-	 * Take a local copy of the address_space - page.mapping may be zeroed
-	 * by truncate after unlock_page().   The address_space itself remains
-	 * pinned by vma->vm_file's reference.  We rely on unlock_page()'s
-	 * release semantics to prevent the compiler from undoing this copying.
-	 */
-	mapping = page_rmapping(vmf->page);
-	unlock_page(vmf->page);
-	if ((dirtied || vma->vm_ops->page_mkwrite) && mapping) {
-		/*
-		 * Some device drivers do not set page.mapping but still
-		 * dirty their pages
-		 */
-		balance_dirty_pages_ratelimited(mapping);
-	}
-
-	if (!vma->vm_ops->page_mkwrite)
-		file_update_time(vma->vm_file);
-
+	fault_dirty_shared_page(vma, vmf->page);
 	return ret;
 }
 
-- 
2.6.6

[PATCH 11/15] mm: Move part of wp_page_reuse() into the single call site

[Jan Kara]

wp_page_reuse() handles write shared faults which is needed only in
wp_page_shared(). Move the handling only into that location to make
wp_page_reuse() simpler.

Signed-off-by: Jan Kara <jack@suse.cz>
---
 mm/memory.c | 38 ++++++++++++++++----------------------
 1 file changed, 16 insertions(+), 22 deletions(-)

diff --git a/mm/memory.c b/mm/memory.c
index 56b5fe8421a9..c3f639c33232 100644
--- a/mm/memory.c
+++ b/mm/memory.c
@@ -2101,11 +2101,10 @@ static void fault_dirty_shared_page(struct vm_area_struct *vma,
  * case, all we need to do here is to mark the page as writable and update
  * any related book-keeping.
  */
-static inline int wp_page_reuse(struct mm_struct *mm,
+static inline void wp_page_reuse(struct mm_struct *mm,
 			struct vm_area_struct *vma, unsigned long address,
 			pte_t *page_table, spinlock_t *ptl, pte_t orig_pte,
-			struct page *page, int page_mkwrite,
-			int dirty_shared)
+			struct page *page)
 	__releases(ptl)
 {
 	pte_t entry;
@@ -2123,16 +2122,6 @@ static inline int wp_page_reuse(struct mm_struct *mm,
 	if (ptep_set_access_flags(vma, address, page_table, entry, 1))
 		update_mmu_cache(vma, address, page_table);
 	pte_unmap_unlock(page_table, ptl);
-
-	if (dirty_shared) {
-		if (!page_mkwrite)
-			lock_page(page);
-
-		fault_dirty_shared_page(vma, page);
-		put_page(page);
-	}
-
-	return VM_FAULT_WRITE;
 }
 
 /*
@@ -2308,8 +2297,8 @@ static int wp_pfn_shared(struct mm_struct *mm,
 			return 0;
 		}
 	}
-	return wp_page_reuse(mm, vma, address, page_table, ptl, orig_pte,
-			     NULL, 0, 0);
+	wp_page_reuse(mm, vma, address, page_table, ptl, orig_pte, NULL);
+	return VM_FAULT_WRITE;
 }
 
 static int wp_page_shared(struct mm_struct *mm, struct vm_area_struct *vma,
@@ -2318,8 +2307,6 @@ static int wp_page_shared(struct mm_struct *mm, struct vm_area_struct *vma,
 			  struct page *old_page)
 	__releases(ptl)
 {
-	int page_mkwrite = 0;
-
 	get_page(old_page);
 
 	if (vma->vm_ops->page_mkwrite) {
@@ -2346,11 +2333,17 @@ static int wp_page_shared(struct mm_struct *mm, struct vm_area_struct *vma,
 			put_page(old_page);
 			return 0;
 		}
-		page_mkwrite = 1;
+		wp_page_reuse(mm, vma, address, page_table, ptl, orig_pte,
+			      old_page);
+	} else {
+		wp_page_reuse(mm, vma, address, page_table, ptl, orig_pte,
+			      old_page);
+		lock_page(old_page);
 	}
 
-	return wp_page_reuse(mm, vma, address, page_table, ptl,
-			     orig_pte, old_page, page_mkwrite, 1);
+	fault_dirty_shared_page(vma, old_page);
+	put_page(old_page);
+	return VM_FAULT_WRITE;
 }
 
 /*
@@ -2429,8 +2422,9 @@ static int do_wp_page(struct mm_struct *mm, struct vm_area_struct *vma,
 				page_move_anon_rmap(old_page, vma);
 			}
 			unlock_page(old_page);
-			return wp_page_reuse(mm, vma, address, page_table, ptl,
-					     orig_pte, old_page, 0, 0);
+			wp_page_reuse(mm, vma, address, page_table, ptl,
+				      orig_pte, old_page);
+			return VM_FAULT_WRITE;
 		}
 		unlock_page(old_page);
 	} else if (unlikely((vma->vm_flags & (VM_WRITE|VM_SHARED)) ==
-- 
2.6.6

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[PATCH 12/15] mm: Lift vm_fault structure creation from do_page_mkwrite()

[Jan Kara]

Move creation of struct vm_fault up from do_page_mkwrite() to avoid
passing some parameters and actually safe creating it in one case.

Signed-off-by: Jan Kara <jack@suse.cz>
---
 mm/memory.c | 23 +++++++++++------------
 1 file changed, 11 insertions(+), 12 deletions(-)

diff --git a/mm/memory.c b/mm/memory.c
index c3f639c33232..1d2916c53d43 100644
--- a/mm/memory.c
+++ b/mm/memory.c
@@ -2033,17 +2033,12 @@ static void init_vmf(struct vm_fault *vmf, struct vm_area_struct *vma,
  *
  * We do this without the lock held, so that it can sleep if it needs to.
  */
-static int do_page_mkwrite(struct vm_area_struct *vma, struct page *page,
-	       unsigned long address, pmd_t *pmd, pte_t orig_pte)
+static int do_page_mkwrite(struct vm_area_struct *vma, struct vm_fault *vmf)
 {
-	struct vm_fault vmf;
 	int ret;
+	struct page *page = vmf->page;
 
-	init_vmf(&vmf, vma, address, pmd, page->index,
-		 FAULT_FLAG_WRITE|FAULT_FLAG_MKWRITE, orig_pte);
-	vmf.page = page;
-
-	ret = vma->vm_ops->page_mkwrite(vma, &vmf);
+	ret = vma->vm_ops->page_mkwrite(vma, vmf);
 	if (unlikely(ret & (VM_FAULT_ERROR | VM_FAULT_NOPAGE)))
 		return ret;
 	if (unlikely(!(ret & VM_FAULT_LOCKED))) {
@@ -2311,9 +2306,14 @@ static int wp_page_shared(struct mm_struct *mm, struct vm_area_struct *vma,
 
 	if (vma->vm_ops->page_mkwrite) {
 		int tmp;
+		struct vm_fault vmf;
 
 		pte_unmap_unlock(page_table, ptl);
-		tmp = do_page_mkwrite(vma, old_page, address, pmd, orig_pte);
+
+		init_vmf(&vmf, vma, address, pmd, old_page->index,
+			 FAULT_FLAG_WRITE|FAULT_FLAG_MKWRITE, orig_pte);
+		vmf.page = old_page;
+		tmp = do_page_mkwrite(vma, &vmf);
 		if (unlikely(!tmp || (tmp &
 				      (VM_FAULT_ERROR | VM_FAULT_NOPAGE)))) {
 			put_page(old_page);
@@ -3137,7 +3137,6 @@ uncharge_out:
 static int do_shared_fault(struct mm_struct *mm, struct vm_area_struct *vma,
 		struct vm_fault *vmf)
 {
-	unsigned long address = (unsigned long)vmf->virtual_address;
 	int ret, tmp;
 
 	ret = __do_fault(vma, vmf);
@@ -3150,8 +3149,8 @@ static int do_shared_fault(struct mm_struct *mm, struct vm_area_struct *vma,
 	 */
 	if (vma->vm_ops->page_mkwrite) {
 		unlock_page(vmf->page);
-		tmp = do_page_mkwrite(vma, vmf->page, address, vmf->pmd,
-				      vmf->orig_pte);
+		vmf->flags = FAULT_FLAG_WRITE | FAULT_FLAG_MKWRITE;
+		tmp = do_page_mkwrite(vma, vmf);
 		if (unlikely(!tmp ||
 				(tmp & (VM_FAULT_ERROR | VM_FAULT_NOPAGE)))) {
 			put_page(vmf->page);
-- 
2.6.6

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[PATCH 13/15] mm: Provide helper for finishing mkwrite faults

[Jan Kara]

Provide a helper function for finishing write faults due to PTE being
read-only. The helper will be used by DAX to avoid the need of
complicating generic MM code with DAX locking specifics.

Signed-off-by: Jan Kara <jack@suse.cz>
---
 include/linux/mm.h |  1 +
 mm/memory.c        | 62 +++++++++++++++++++++++++++++++++++-------------------
 2 files changed, 41 insertions(+), 22 deletions(-)

diff --git a/include/linux/mm.h b/include/linux/mm.h
index daf690fccc0c..32ff572a6e6c 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -601,6 +601,7 @@ static inline pte_t maybe_mkwrite(pte_t pte, struct vm_area_struct *vma)
 void do_set_pte(struct vm_area_struct *vma, unsigned long address,
 		struct page *page, pte_t *pte, bool write, bool anon);
 int finish_fault(struct vm_area_struct *vma, struct vm_fault *vmf);
+int finish_mkwrite_fault(struct vm_area_struct *vma, struct vm_fault *vmf);
 #endif
 
 /*
diff --git a/mm/memory.c b/mm/memory.c
index 1d2916c53d43..30cf7b36df48 100644
--- a/mm/memory.c
+++ b/mm/memory.c
@@ -2262,6 +2262,41 @@ oom:
 	return VM_FAULT_OOM;
 }
 
+/**
+ * finish_mkrite_fault - finish page fault making PTE writeable once the page
+ *			 page is prepared
+ *
+ * @vma: virtual memory area
+ * @vmf: structure describing the fault
+ *
+ * This function handles all that is needed to finish a write page fault due
+ * to PTE being read-only once the mapped page is prepared. It handles locking
+ * of PTE and modifying it. The function returns 0 on success, error in case
+ * the PTE changed before we acquired PTE lock.
+ *
+ * The function expects the page to be locked or other protection against
+ * concurrent faults / writeback (such as DAX radix tree locks).
+ */
+int finish_mkwrite_fault(struct vm_area_struct *vma, struct vm_fault *vmf)
+{
+	unsigned long address = (unsigned long)vmf->virtual_address;
+	pte_t *pte;
+	spinlock_t *ptl;
+
+	pte = pte_offset_map_lock(vma->vm_mm, vmf->pmd, address, &ptl);
+	/*
+	 * We might have raced with another page fault while we
+	 * released the pte_offset_map_lock.
+	 */
+	if (!pte_same(*pte, vmf->orig_pte)) {
+		pte_unmap_unlock(pte, ptl);
+		return -EBUSY;
+	}
+	wp_page_reuse(vma->vm_mm, vma, address, pte, ptl, vmf->orig_pte,
+		      vmf->page);
+	return 0;
+}
+
 /*
  * Handle write page faults for VM_MIXEDMAP or VM_PFNMAP for a VM_SHARED
  * mapping
@@ -2282,17 +2317,12 @@ static int wp_pfn_shared(struct mm_struct *mm,
 		ret = vma->vm_ops->pfn_mkwrite(vma, &vmf);
 		if (ret & VM_FAULT_ERROR)
 			return ret;
-		page_table = pte_offset_map_lock(mm, pmd, address, &ptl);
-		/*
-		 * We might have raced with another page fault while we
-		 * released the pte_offset_map_lock.
-		 */
-		if (!pte_same(*page_table, orig_pte)) {
-			pte_unmap_unlock(page_table, ptl);
+		if (finish_mkwrite_fault(vma, &vmf) < 0)
 			return 0;
-		}
+	} else {
+		wp_page_reuse(mm, vma, address, page_table, ptl, orig_pte,
+			      NULL);
 	}
-	wp_page_reuse(mm, vma, address, page_table, ptl, orig_pte, NULL);
 	return VM_FAULT_WRITE;
 }
 
@@ -2319,28 +2349,16 @@ static int wp_page_shared(struct mm_struct *mm, struct vm_area_struct *vma,
 			put_page(old_page);
 			return tmp;
 		}
-		/*
-		 * Since we dropped the lock we need to revalidate
-		 * the PTE as someone else may have changed it.  If
-		 * they did, we just return, as we can count on the
-		 * MMU to tell us if they didn't also make it writable.
-		 */
-		page_table = pte_offset_map_lock(mm, pmd, address,
-						 &ptl);
-		if (!pte_same(*page_table, orig_pte)) {
+		if (finish_mkwrite_fault(vma, &vmf) < 0) {
 			unlock_page(old_page);
-			pte_unmap_unlock(page_table, ptl);
 			put_page(old_page);
 			return 0;
 		}
-		wp_page_reuse(mm, vma, address, page_table, ptl, orig_pte,
-			      old_page);
 	} else {
 		wp_page_reuse(mm, vma, address, page_table, ptl, orig_pte,
 			      old_page);
 		lock_page(old_page);
 	}
-
 	fault_dirty_shared_page(vma, old_page);
 	put_page(old_page);
 	return VM_FAULT_WRITE;
-- 
2.6.6

[PATCH 14/15] dax: Protect PTE modification on WP fault by radix tree entry lock

[Jan Kara]

Currently PTE gets updated in wp_pfn_shared() after dax_pfn_mkwrite()
has released corresponding radix tree entry lock. When we want to
writeprotect PTE on cache flush, we need PTE modification to happen
under radix tree entry lock to ensure consisten updates of PTE and radix
tree (standard faults use page lock to ensure this consistency). So move
update of PTE bit into dax_pfn_mkwrite().

Signed-off-by: Jan Kara <jack@suse.cz>
---
 fs/dax.c    | 6 ++++++
 mm/memory.c | 2 +-
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/fs/dax.c b/fs/dax.c
index 513881431be6..e8d61ac3d148 100644
--- a/fs/dax.c
+++ b/fs/dax.c
@@ -1218,6 +1218,12 @@ int dax_pfn_mkwrite(struct vm_area_struct *vma, struct vm_fault *vmf)
 	if (!entry || !radix_tree_exceptional_entry(entry))
 		goto out;
 	radix_tree_tag_set(&mapping->page_tree, index, PAGECACHE_TAG_DIRTY);
+	/*
+	 * If we race with somebody updating the PTE and finish_mkwrite_fault()
+	 * fails, we don't care. We need to return VM_FAULT_NOPAGE and retry
+	 * the fault in either case.
+	 */
+	finish_mkwrite_fault(vma, vmf);
 	put_unlocked_mapping_entry(mapping, index, entry);
 out:
 	spin_unlock_irq(&mapping->tree_lock);
diff --git a/mm/memory.c b/mm/memory.c
index 30cf7b36df48..47241c2f6178 100644
--- a/mm/memory.c
+++ b/mm/memory.c
@@ -2315,7 +2315,7 @@ static int wp_pfn_shared(struct mm_struct *mm,
 			 linear_page_index(vma, address),
 			 FAULT_FLAG_WRITE|FAULT_FLAG_MKWRITE, orig_pte);
 		ret = vma->vm_ops->pfn_mkwrite(vma, &vmf);
-		if (ret & VM_FAULT_ERROR)
+		if (ret & VM_FAULT_ERROR || ret & VM_FAULT_NOPAGE)
 			return ret;
 		if (finish_mkwrite_fault(vma, &vmf) < 0)
 			return 0;
-- 
2.6.6

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[PATCH 15/15] dax: Clear dirty entry tags on cache flush

[Jan Kara]

Currently we never clear dirty tags in DAX mappings and thus address
ranges to flush accumulate. Now that we have locking of radix tree
entries, we have all the locking necessary to reliably clear the radix
tree dirty tag when flushing caches for corresponding address range.
Similarly to page_mkclean() we also have to write-protect pages to get a
page fault when the page is next written to so that we can mark the
entry dirty again.

Signed-off-by: Jan Kara <jack@suse.cz>
---
 fs/dax.c | 64 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 64 insertions(+)

diff --git a/fs/dax.c b/fs/dax.c
index e8d61ac3d148..65f9a225c18e 100644
--- a/fs/dax.c
+++ b/fs/dax.c
@@ -31,6 +31,7 @@
 #include <linux/vmstat.h>
 #include <linux/pfn_t.h>
 #include <linux/sizes.h>
+#include <linux/mmu_notifier.h>
 
 /*
  * We use lowest available bit in exceptional entry for locking, other two
@@ -670,6 +671,59 @@ static void *dax_insert_mapping_entry(struct address_space *mapping,
 	return new_entry;
 }
 
+static inline unsigned long
+pgoff_address(pgoff_t pgoff, struct vm_area_struct *vma)
+{
+	unsigned long address;
+
+	address = vma->vm_start + ((pgoff - vma->vm_pgoff) << PAGE_SHIFT);
+	VM_BUG_ON_VMA(address < vma->vm_start || address >= vma->vm_end, vma);
+	return address;
+}
+
+/* Walk all mappings of a given index of a file and writeprotect them */
+static void dax_mapping_entry_mkclean(struct address_space *mapping,
+				      pgoff_t index, unsigned long pfn)
+{
+	struct vm_area_struct *vma;
+	pte_t *ptep;
+	pte_t pte;
+	spinlock_t *ptl;
+	bool changed;
+
+	i_mmap_lock_read(mapping);
+	vma_interval_tree_foreach(vma, &mapping->i_mmap, index, index) {
+		unsigned long address;
+
+		cond_resched();
+
+		if (!(vma->vm_flags & VM_SHARED))
+			continue;
+
+		address = pgoff_address(index, vma);
+		changed = false;
+		if (follow_pte(vma->vm_mm, address, &ptep, &ptl))
+			continue;
+		if (pfn != pte_pfn(*ptep))
+			goto unlock;
+		if (!pte_dirty(*ptep) && !pte_write(*ptep))
+			goto unlock;
+
+		flush_cache_page(vma, address, pfn);
+		pte = ptep_clear_flush(vma, address, ptep);
+		pte = pte_wrprotect(pte);
+		pte = pte_mkclean(pte);
+		set_pte_at(vma->vm_mm, address, ptep, pte);
+		changed = true;
+unlock:
+		pte_unmap_unlock(ptep, ptl);
+
+		if (changed)
+			mmu_notifier_invalidate_page(vma->vm_mm, address);
+	}
+	i_mmap_unlock_read(mapping);
+}
+
 static int dax_writeback_one(struct block_device *bdev,
 		struct address_space *mapping, pgoff_t index, void *entry)
 {
@@ -737,7 +791,17 @@ static int dax_writeback_one(struct block_device *bdev,
 		goto unmap;
 	}
 
+	dax_mapping_entry_mkclean(mapping, index, pfn_t_to_pfn(dax.pfn));
 	wb_cache_pmem(dax.addr, dax.size);
+	/*
+	 * After we have flushed the cache, we can clear the dirty tag. There
+	 * cannot be new dirty data in the pfn after the flush has completed as
+	 * the pfn mappings are writeprotected and fault waits for mapping
+	 * entry lock.
+	 */
+	spin_lock_irq(&mapping->tree_lock);
+	radix_tree_tag_clear(page_tree, index, PAGECACHE_TAG_DIRTY);
+	spin_unlock_irq(&mapping->tree_lock);
 unmap:
 	dax_unmap_atomic(bdev, &dax);
 	put_locked_mapping_entry(mapping, index, entry);
-- 
2.6.6

Re: [PATCH 14/15] dax: Protect PTE modification on WP fault by radix tree entry lock

[Ross Zwisler]

On Fri, Jul 22, 2016 at 02:19:40PM +0200, Jan Kara wrote:
> Currently PTE gets updated in wp_pfn_shared() after dax_pfn_mkwrite()
> has released corresponding radix tree entry lock. When we want to
> writeprotect PTE on cache flush, we need PTE modification to happen
> under radix tree entry lock to ensure consisten updates of PTE and radix
> tree (standard faults use page lock to ensure this consistency). So move
> update of PTE bit into dax_pfn_mkwrite().
> 
> Signed-off-by: Jan Kara <jack@suse.cz>

After applying the whole series to a v4.7 baseline I was hitting a deadlock in
my testing, and it bisected to this commit.  This deadlock happens in my QEMU
guest with generic/068, ext4 and DAX.  It reproduces 100% of the time after
this commit.

Here is the lockdep info, passed through kasan_symbolize.py:

run fstests generic/068 at 2016-07-25 15:29:10
EXT4-fs (pmem0p2): DAX enabled. Warning: EXPERIMENTAL, use at your own risk
EXT4-fs (pmem0p2): mounted filesystem with ordered data mode. Opts: dax

======================================================
[ INFO: HARDIRQ-safe -> HARDIRQ-unsafe lock order detected ]
4.7.0+ #1 Not tainted
------------------------------------------------------
fstest/1856 [HC0[0]:SC0[0]:HE0:SE1] is trying to acquire:
 (&(ptlock_ptr(page))->rlock#2){+.+...}, at: [<     inline     >] spin_lock include/linux/spinlock.h:302
 (&(ptlock_ptr(page))->rlock#2){+.+...}, at: [<ffffffff8121c0b7>] finish_mkwrite_fault+0xa7/0x120 mm/memory.c:2286

and this task is already holding:
 (&(&mapping->tree_lock)->rlock){-.-...}, at: [<     inline     >] spin_lock_irq include/linux/spinlock.h:332
 (&(&mapping->tree_lock)->rlock){-.-...}, at: [<ffffffff812d5086>] dax_pfn_mkwrite+0x36/0x90 fs/dax.c:1280
which would create a new lock dependency:
 (&(&mapping->tree_lock)->rlock){-.-...} -> (&(ptlock_ptr(page))->rlock#2){+.+...}

but this new dependency connects a HARDIRQ-irq-safe lock:
 (&(&mapping->tree_lock)->rlock){-.-...}
... which became HARDIRQ-irq-safe at:
  [<     inline     >] mark_irqflags kernel/locking/lockdep.c:2912
  [<ffffffff8110a236>] __lock_acquire+0x706/0x14b0 kernel/locking/lockdep.c:3287
  [<ffffffff8110b490>] lock_acquire+0xf0/0x1d0 kernel/locking/lockdep.c:3741
  [<     inline     >] __raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:112
  [<ffffffff81ad02ff>] _raw_spin_lock_irqsave+0x4f/0x90 kernel/locking/spinlock.c:159
  [<ffffffff811f2a27>] test_clear_page_writeback+0x67/0x2a0 mm/page-writeback.c:2737
  [<ffffffff811de81f>] end_page_writeback+0x1f/0xa0 mm/filemap.c:858
  [<ffffffff812b9495>] end_buffer_async_write+0xc5/0x180 fs/buffer.c:375
  [<ffffffff812b8338>] end_bio_bh_io_sync+0x28/0x40 fs/buffer.c:2936
  [<ffffffff81575907>] bio_endio+0x57/0x60 block/bio.c:1758
  [<ffffffff818915fc>] dec_pending+0x21c/0x340 drivers/md/dm.c:1015
  [<ffffffff818922a6>] clone_endio+0x76/0xe0 drivers/md/dm.c:1059
  [<ffffffff81575907>] bio_endio+0x57/0x60 block/bio.c:1758
  [<     inline     >] req_bio_endio block/blk-core.c:155
  [<ffffffff8157f072>] blk_update_request+0xa2/0x3c0 block/blk-core.c:2644
  [<ffffffff8158998a>] blk_mq_end_request+0x1a/0x70 block/blk-mq.c:320
  [<ffffffff8177bcdf>] virtblk_request_done+0x3f/0x70 drivers/block/virtio_blk.c:131
  [<ffffffff81588983>] __blk_mq_complete_request_remote+0x13/0x20 block/blk-mq.c:330
  [<ffffffff8114bebf>] flush_smp_call_function_queue+0x5f/0x150 kernel/smp.c:249
  [<ffffffff8114c903>] generic_smp_call_function_single_interrupt+0x13/0x60 kernel/smp.c:194
  [<     inline     >] __smp_call_function_single_interrupt arch/x86/kernel/smp.c:311
  [<ffffffff810575a7>] smp_call_function_single_interrupt+0x27/0x40 arch/x86/kernel/smp.c:318
  [<ffffffff81ad1926>] call_function_single_interrupt+0x96/0xa0 arch/x86/entry/entry_64.S:639
  [<     inline     >] raw_spin_unlock_irq_rcu_node kernel/rcu/tree.h:718
  [<     inline     >] rcu_gp_init kernel/rcu/tree.c:1934
  [<ffffffff8112a5f7>] rcu_gp_kthread+0x157/0x8f0 kernel/rcu/tree.c:2175
  [<ffffffff810d59e6>] kthread+0xf6/0x110 kernel/kthread.c:209
  [<ffffffff81ad06af>] ret_from_fork+0x1f/0x40 arch/x86/entry/entry_64.S:389

to a HARDIRQ-irq-unsafe lock:
 (&(ptlock_ptr(page))->rlock#2){+.+...}
... which became HARDIRQ-irq-unsafe at:
...  [<     inline     >] mark_irqflags kernel/locking/lockdep.c:2929
...  [<ffffffff8110a0f1>] __lock_acquire+0x5c1/0x14b0 kernel/locking/lockdep.c:3287
  [<ffffffff8110b490>] lock_acquire+0xf0/0x1d0 kernel/locking/lockdep.c:3741
  [<     inline     >] __raw_spin_lock include/linux/spinlock_api_smp.h:144
  [<ffffffff81acf796>] _raw_spin_lock+0x36/0x70 kernel/locking/spinlock.c:151
  [<     inline     >] spin_lock include/linux/spinlock.h:302
  [<     inline     >] do_anonymous_page mm/memory.c:2823
  [<     inline     >] handle_pte_fault mm/memory.c:3378
  [<     inline     >] __handle_mm_fault mm/memory.c:3505
  [<ffffffff8121ea5c>] handle_mm_fault+0x196c/0x1d60 mm/memory.c:3534
  [<     inline     >] faultin_page mm/gup.c:378
  [<ffffffff8121829a>] __get_user_pages+0x18a/0x760 mm/gup.c:577
  [<     inline     >] __get_user_pages_locked mm/gup.c:754
  [<ffffffff81218c84>] get_user_pages_remote+0x54/0x60 mm/gup.c:962
  [<     inline     >] get_arg_page fs/exec.c:206
  [<ffffffff81280bcf>] copy_strings.isra.21+0x15f/0x3e0 fs/exec.c:521
  [<ffffffff81280e84>] copy_strings_kernel+0x34/0x40 fs/exec.c:566
  [<ffffffff812815fa>] do_execveat_common.isra.36+0x57a/0x970 fs/exec.c:1690
  [<ffffffff81281a1c>] do_execve+0x2c/0x30 fs/exec.c:1747
  [<ffffffff810c9f80>] call_usermodehelper_exec_async+0xf0/0x140 kernel/kmod.c:252
  [<ffffffff81ad06af>] ret_from_fork+0x1f/0x40 arch/x86/entry/entry_64.S:389

other info that might help us debug this:

 Possible interrupt unsafe locking scenario:

       CPU0                    CPU1
       ----                    ----
  lock(&(ptlock_ptr(page))->rlock#2);
                               local_irq_disable();
                               lock(&(&mapping->tree_lock)->rlock);
                               lock(&(ptlock_ptr(page))->rlock#2);
  <Interrupt>
    lock(&(&mapping->tree_lock)->rlock);

 *** DEADLOCK ***

4 locks held by fstest/1856:
 #0:  (&mm->mmap_sem){++++++}, at: [<ffffffff81070ad2>] __do_page_fault+0x152/0x4c0 arch/x86/mm/fault.c:1295
 #1:  (sb_pagefaults){++++..}, at: [<ffffffff8127c854>] __sb_start_write+0xb4/0xf0 fs/super.c:1197
 #2:  (&ei->i_mmap_sem){++++.+}, at: [<ffffffff8131cd04>] ext4_dax_pfn_mkwrite+0x54/0xa0 fs/ext4/file.c:273
 #3:  (&(&mapping->tree_lock)->rlock){-.-...}, at: [<     inline     >] spin_lock_irq include/linux/spinlock.h:332
 #3:  (&(&mapping->tree_lock)->rlock){-.-...}, at: [<ffffffff812d5086>] dax_pfn_mkwrite+0x36/0x90 fs/dax.c:1280

the dependencies between HARDIRQ-irq-safe lock and the holding lock:
-> (&(&mapping->tree_lock)->rlock){-.-...} ops: 605595 {
   IN-HARDIRQ-W at:
                    [<     inline     >] mark_irqflags kernel/locking/lockdep.c:2912
                    [<ffffffff8110a236>] __lock_acquire+0x706/0x14b0 kernel/locking/lockdep.c:3287
                    [<ffffffff8110b490>] lock_acquire+0xf0/0x1d0 kernel/locking/lockdep.c:3741
                    [<     inline     >] __raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:112
                    [<ffffffff81ad02ff>] _raw_spin_lock_irqsave+0x4f/0x90 kernel/locking/spinlock.c:159
                    [<ffffffff811f2a27>] test_clear_page_writeback+0x67/0x2a0 mm/page-writeback.c:2737
                    [<ffffffff811de81f>] end_page_writeback+0x1f/0xa0 mm/filemap.c:858
                    [<ffffffff812b9495>] end_buffer_async_write+0xc5/0x180 fs/buffer.c:375
                    [<ffffffff812b8338>] end_bio_bh_io_sync+0x28/0x40 fs/buffer.c:2936
                    [<ffffffff81575907>] bio_endio+0x57/0x60 block/bio.c:1758
                    [<ffffffff818915fc>] dec_pending+0x21c/0x340 drivers/md/dm.c:1015
                    [<ffffffff818922a6>] clone_endio+0x76/0xe0 drivers/md/dm.c:1059
                    [<ffffffff81575907>] bio_endio+0x57/0x60 block/bio.c:1758
                    [<     inline     >] req_bio_endio block/blk-core.c:155
                    [<ffffffff8157f072>] blk_update_request+0xa2/0x3c0 block/blk-core.c:2644
                    [<ffffffff8158998a>] blk_mq_end_request+0x1a/0x70 block/blk-mq.c:320
                    [<ffffffff8177bcdf>] virtblk_request_done+0x3f/0x70 drivers/block/virtio_blk.c:131
                    [<ffffffff81588983>] __blk_mq_complete_request_remote+0x13/0x20 block/blk-mq.c:330
                    [<ffffffff8114bebf>] flush_smp_call_function_queue+0x5f/0x150 kernel/smp.c:249
                    [<ffffffff8114c903>] generic_smp_call_function_single_interrupt+0x13/0x60 kernel/smp.c:194
                    [<     inline     >] __smp_call_function_single_interrupt arch/x86/kernel/smp.c:311
                    [<ffffffff810575a7>] smp_call_function_single_interrupt+0x27/0x40 arch/x86/kernel/smp.c:318
                    [<ffffffff81ad1926>] call_function_single_interrupt+0x96/0xa0 arch/x86/entry/entry_64.S:639
                    [<     inline     >] raw_spin_unlock_irq_rcu_node kernel/rcu/tree.h:718
                    [<     inline     >] rcu_gp_init kernel/rcu/tree.c:1934
                    [<ffffffff8112a5f7>] rcu_gp_kthread+0x157/0x8f0 kernel/rcu/tree.c:2175
                    [<ffffffff810d59e6>] kthread+0xf6/0x110 kernel/kthread.c:209
                    [<ffffffff81ad06af>] ret_from_fork+0x1f/0x40 arch/x86/entry/entry_64.S:389
   IN-SOFTIRQ-W at:
                    [<     inline     >] mark_irqflags kernel/locking/lockdep.c:2915
                    [<ffffffff8110a0cf>] __lock_acquire+0x59f/0x14b0 kernel/locking/lockdep.c:3287
                    [<ffffffff8110b490>] lock_acquire+0xf0/0x1d0 kernel/locking/lockdep.c:3741
                    [<     inline     >] __raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:112
                    [<ffffffff81ad02ff>] _raw_spin_lock_irqsave+0x4f/0x90 kernel/locking/spinlock.c:159
                    [<ffffffff811f2a27>] test_clear_page_writeback+0x67/0x2a0 mm/page-writeback.c:2737
                    [<ffffffff811de81f>] end_page_writeback+0x1f/0xa0 mm/filemap.c:858
                    [<ffffffff8132cc89>] ext4_finish_bio+0x159/0x1e0 fs/ext4/page-io.c:119
                    [<ffffffff8132d09f>] ext4_end_bio+0x4f/0x100 fs/ext4/page-io.c:333
                    [<ffffffff81575907>] bio_endio+0x57/0x60 block/bio.c:1758
                    [<ffffffff818915fc>] dec_pending+0x21c/0x340 drivers/md/dm.c:1015
                    [<ffffffff818922a6>] clone_endio+0x76/0xe0 drivers/md/dm.c:1059
                    [<ffffffff81575907>] bio_endio+0x57/0x60 block/bio.c:1758
                    [<     inline     >] req_bio_endio block/blk-core.c:155
                    [<ffffffff8157f072>] blk_update_request+0xa2/0x3c0 block/blk-core.c:2644
                    [<ffffffff8158998a>] blk_mq_end_request+0x1a/0x70 block/blk-mq.c:320
                    [<ffffffff8177bcdf>] virtblk_request_done+0x3f/0x70 drivers/block/virtio_blk.c:131
                    [<     inline     >] blk_mq_ipi_complete_request block/blk-mq.c:354
                    [<ffffffff81589b48>] __blk_mq_complete_request+0x78/0xf0 block/blk-mq.c:366
                    [<ffffffff81589bdc>] blk_mq_complete_request+0x1c/0x20 block/blk-mq.c:385
                    [<ffffffff8177b543>] virtblk_done+0x73/0x100 drivers/block/virtio_blk.c:147
                    [<ffffffff816800ac>] vring_interrupt+0x3c/0x90 drivers/virtio/virtio_ring.c:892
                    [<ffffffff8111fa81>] handle_irq_event_percpu+0x41/0x330 kernel/irq/handle.c:145
                    [<ffffffff8111fda9>] handle_irq_event+0x39/0x60 kernel/irq/handle.c:192
                    [<ffffffff811232c4>] handle_edge_irq+0x74/0x130 kernel/irq/chip.c:623
                    [<     inline     >] generic_handle_irq_desc include/linux/irqdesc.h:147
                    [<ffffffff81036103>] handle_irq+0x73/0x120 arch/x86/kernel/irq_64.c:78
                    [<ffffffff81ad2f81>] do_IRQ+0x61/0x120 arch/x86/kernel/irq.c:240
                    [<ffffffff81ad0e16>] ret_from_intr+0x0/0x20 arch/x86/entry/entry_64.S:482
                    [<     inline     >] invoke_softirq kernel/softirq.c:350
                    [<ffffffff810b6dff>] irq_exit+0x10f/0x120 kernel/softirq.c:391
                    [<     inline     >] exiting_irq ./arch/x86/include/asm/apic.h:658
                    [<ffffffff81ad3082>] smp_apic_timer_interrupt+0x42/0x50 arch/x86/kernel/apic/apic.c:932
                    [<ffffffff81ad11a6>] apic_timer_interrupt+0x96/0xa0 arch/x86/entry/entry_64.S:618
                    [<     inline     >] rcu_lock_acquire include/linux/rcupdate.h:486
                    [<     inline     >] rcu_read_lock_sched include/linux/rcupdate.h:971
                    [<     inline     >] percpu_ref_get_many include/linux/percpu-refcount.h:174
                    [<     inline     >] percpu_ref_get include/linux/percpu-refcount.h:194
                    [<     inline     >] blk_queue_enter_live block/blk.h:85
                    [<ffffffff8158b06a>] blk_mq_map_request+0x5a/0x440 block/blk-mq.c:1175
                    [<ffffffff8158c275>] blk_sq_make_request+0xa5/0x500 block/blk-mq.c:1364
                    [<ffffffff8157e816>] generic_make_request+0xf6/0x2a0 block/blk-core.c:2076
                    [<ffffffff8157ea36>] submit_bio+0x76/0x170 block/blk-core.c:2139
                    [<ffffffff8132d25f>] ext4_io_submit+0x2f/0x40 fs/ext4/page-io.c:345
                    [<     inline     >] io_submit_add_bh fs/ext4/page-io.c:385
                    [<ffffffff8132d428>] ext4_bio_write_page+0x198/0x3c0 fs/ext4/page-io.c:495
                    [<ffffffff8132205d>] mpage_submit_page+0x5d/0x80 fs/ext4/inode.c:2091
                    [<ffffffff8132217b>] mpage_process_page_bufs+0xfb/0x110 fs/ext4/inode.c:2196
                    [<ffffffff81323662>] mpage_prepare_extent_to_map+0x202/0x300 fs/ext4/inode.c:2575
                    [<ffffffff81327988>] ext4_writepages+0x618/0x1020 fs/ext4/inode.c:2736
                    [<ffffffff811f2661>] do_writepages+0x21/0x30 mm/page-writeback.c:2364
                    [<ffffffff811e12a6>] __filemap_fdatawrite_range+0xc6/0x100 mm/filemap.c:300
                    [<ffffffff811e1424>] filemap_write_and_wait_range+0x44/0x90 mm/filemap.c:490
                    [<ffffffff8131dc1e>] ext4_sync_file+0x9e/0x4a0 fs/ext4/fsync.c:115
                    [<ffffffff812b545b>] vfs_fsync_range+0x4b/0xb0 fs/sync.c:195
                    [<     inline     >] vfs_fsync fs/sync.c:209
                    [<ffffffff812b551d>] do_fsync+0x3d/0x70 fs/sync.c:219
                    [<     inline     >] SYSC_fsync fs/sync.c:227
                    [<ffffffff812b57d0>] SyS_fsync+0x10/0x20 fs/sync.c:225
                    [<ffffffff81003fa7>] do_syscall_64+0x67/0x190 arch/x86/entry/common.c:350
                    [<ffffffff81ad053f>] return_from_SYSCALL_64+0x0/0x7a arch/x86/entry/entry_64.S:248
   INITIAL USE at:
                   [<ffffffff81109daf>] __lock_acquire+0x27f/0x14b0 kernel/locking/lockdep.c:3291
                   [<ffffffff8110b490>] lock_acquire+0xf0/0x1d0 kernel/locking/lockdep.c:3741
                   [<     inline     >] __raw_spin_lock_irq include/linux/spinlock_api_smp.h:130
                   [<ffffffff81acfa03>] _raw_spin_lock_irq+0x43/0x80 kernel/locking/spinlock.c:167
                   [<     inline     >] spin_lock_irq include/linux/spinlock.h:332
                   [<ffffffff811dfb9e>] __add_to_page_cache_locked+0x13e/0x500 mm/filemap.c:653
                   [<ffffffff811dffce>] add_to_page_cache_lru+0x4e/0xe0 mm/filemap.c:702
                   [<ffffffff811e012e>] pagecache_get_page+0xce/0x300 mm/filemap.c:1208
                   [<ffffffff811e0389>] grab_cache_page_write_begin+0x29/0x40 mm/filemap.c:2581
                   [<ffffffff812a7ee8>] simple_write_begin+0x28/0x1b0 fs/libfs.c:428
                   [<ffffffff811dd80f>] pagecache_write_begin+0x1f/0x30 mm/filemap.c:2484
                   [<ffffffff81284220>] __page_symlink+0xc0/0x100 fs/namei.c:4720
                   [<ffffffff81284282>] page_symlink+0x22/0x30 fs/namei.c:4743
                   [<ffffffff8138e71a>] ramfs_symlink+0x4a/0xc0 fs/ramfs/inode.c:129
                   [<ffffffff812859bc>] vfs_symlink+0xac/0x110 fs/namei.c:4071
                   [<     inline     >] SYSC_symlinkat fs/namei.c:4098
                   [<     inline     >] SyS_symlinkat fs/namei.c:4078
                   [<     inline     >] SYSC_symlink fs/namei.c:4111
                   [<ffffffff8128bbc0>] SyS_symlink+0x80/0xf0 fs/namei.c:4109
                   [<ffffffff825b4e53>] do_symlink+0x4d/0x90 init/initramfs.c:393
                   [<ffffffff825b4c5f>] write_buffer+0x23/0x34 init/initramfs.c:417
                   [<ffffffff825b4c9b>] flush_buffer+0x2b/0x85 init/initramfs.c:429
                   [<ffffffff825ff590>] __gunzip+0x27e/0x322 lib/decompress_inflate.c:147
                   [<ffffffff825ff645>] gunzip+0x11/0x13 lib/decompress_inflate.c:193
                   [<ffffffff825b560b>] unpack_to_rootfs+0x17e/0x294 init/initramfs.c:485
                   [<ffffffff825b58f7>] populate_rootfs+0x5c/0xfc init/initramfs.c:617
                   [<ffffffff81002190>] do_one_initcall+0x50/0x190 init/main.c:772
                   [<     inline     >] do_initcall_level init/main.c:837
                   [<     inline     >] do_initcalls init/main.c:845
                   [<     inline     >] do_basic_setup init/main.c:863
                   [<ffffffff825b320f>] kernel_init_freeable+0x1f6/0x290 init/main.c:1010
                   [<ffffffff81ac0f1e>] kernel_init+0xe/0x100 init/main.c:936
                   [<ffffffff81ad06af>] ret_from_fork+0x1f/0x40 arch/x86/entry/entry_64.S:389
 }
 ... key      at: [<ffffffff8355c9a0>] __key.44708+0x0/0x8 ??:?
 ... acquired at:
   [<ffffffff81108bcb>] check_irq_usage+0x4b/0xb0 kernel/locking/lockdep.c:1620
   [<     inline     >] check_prev_add_irq kernel/locking/lockdep_states.h:7
   [<     inline     >] check_prev_add kernel/locking/lockdep.c:1828
   [<     inline     >] check_prevs_add kernel/locking/lockdep.c:1934
   [<     inline     >] validate_chain kernel/locking/lockdep.c:2261
   [<ffffffff8110a972>] __lock_acquire+0xe42/0x14b0 kernel/locking/lockdep.c:3330
   [<ffffffff8110b490>] lock_acquire+0xf0/0x1d0 kernel/locking/lockdep.c:3741
   [<     inline     >] __raw_spin_lock include/linux/spinlock_api_smp.h:144
   [<ffffffff81acf796>] _raw_spin_lock+0x36/0x70 kernel/locking/spinlock.c:151
   [<     inline     >] spin_lock include/linux/spinlock.h:302
   [<ffffffff8121c0b7>] finish_mkwrite_fault+0xa7/0x120 mm/memory.c:2286
   [<ffffffff812d50b5>] dax_pfn_mkwrite+0x65/0x90 fs/dax.c:1290
   [<ffffffff8131cd4b>] ext4_dax_pfn_mkwrite+0x9b/0xa0 fs/ext4/file.c:278
   [<     inline     >] wp_pfn_shared mm/memory.c:2317
   [<ffffffff8121c643>] do_wp_page+0x513/0x760 mm/memory.c:2403
   [<     inline     >] handle_pte_fault mm/memory.c:3397
   [<     inline     >] __handle_mm_fault mm/memory.c:3505
   [<ffffffff8121e102>] handle_mm_fault+0x1012/0x1d60 mm/memory.c:3534
   [<ffffffff81070b5e>] __do_page_fault+0x1de/0x4c0 arch/x86/mm/fault.c:1356
   [<ffffffff81070f1c>] trace_do_page_fault+0x5c/0x280 arch/x86/mm/fault.c:1449
   [<ffffffff8106af7a>] do_async_page_fault+0x1a/0xa0 arch/x86/kernel/kvm.c:265
   [<ffffffff81ad2708>] async_page_fault+0x28/0x30 arch/x86/entry/entry_64.S:923


the dependencies between the lock to be acquired and HARDIRQ-irq-unsafe lock:
-> (&(ptlock_ptr(page))->rlock#2){+.+...} ops: 921722 {
   HARDIRQ-ON-W at:
                    [<     inline     >] mark_irqflags kernel/locking/lockdep.c:2929
                    [<ffffffff8110a0f1>] __lock_acquire+0x5c1/0x14b0 kernel/locking/lockdep.c:3287
                    [<ffffffff8110b490>] lock_acquire+0xf0/0x1d0 kernel/locking/lockdep.c:3741
                    [<     inline     >] __raw_spin_lock include/linux/spinlock_api_smp.h:144
                    [<ffffffff81acf796>] _raw_spin_lock+0x36/0x70 kernel/locking/spinlock.c:151
                    [<     inline     >] spin_lock include/linux/spinlock.h:302
                    [<     inline     >] do_anonymous_page mm/memory.c:2823
                    [<     inline     >] handle_pte_fault mm/memory.c:3378
                    [<     inline     >] __handle_mm_fault mm/memory.c:3505
                    [<ffffffff8121ea5c>] handle_mm_fault+0x196c/0x1d60 mm/memory.c:3534
                    [<     inline     >] faultin_page mm/gup.c:378
                    [<ffffffff8121829a>] __get_user_pages+0x18a/0x760 mm/gup.c:577
                    [<     inline     >] __get_user_pages_locked mm/gup.c:754
                    [<ffffffff81218c84>] get_user_pages_remote+0x54/0x60 mm/gup.c:962
                    [<     inline     >] get_arg_page fs/exec.c:206
                    [<ffffffff81280bcf>] copy_strings.isra.21+0x15f/0x3e0 fs/exec.c:521
                    [<ffffffff81280e84>] copy_strings_kernel+0x34/0x40 fs/exec.c:566
                    [<ffffffff812815fa>] do_execveat_common.isra.36+0x57a/0x970 fs/exec.c:1690
                    [<ffffffff81281a1c>] do_execve+0x2c/0x30 fs/exec.c:1747
                    [<ffffffff810c9f80>] call_usermodehelper_exec_async+0xf0/0x140 kernel/kmod.c:252
                    [<ffffffff81ad06af>] ret_from_fork+0x1f/0x40 arch/x86/entry/entry_64.S:389
   SOFTIRQ-ON-W at:
                    [<     inline     >] mark_irqflags kernel/locking/lockdep.c:2933
                    [<ffffffff8110a11f>] __lock_acquire+0x5ef/0x14b0 kernel/locking/lockdep.c:3287
                    [<ffffffff8110b490>] lock_acquire+0xf0/0x1d0 kernel/locking/lockdep.c:3741
                    [<     inline     >] __raw_spin_lock include/linux/spinlock_api_smp.h:144
                    [<ffffffff81acf796>] _raw_spin_lock+0x36/0x70 kernel/locking/spinlock.c:151
                    [<     inline     >] spin_lock include/linux/spinlock.h:302
                    [<     inline     >] do_anonymous_page mm/memory.c:2823
                    [<     inline     >] handle_pte_fault mm/memory.c:3378
                    [<     inline     >] __handle_mm_fault mm/memory.c:3505
                    [<ffffffff8121ea5c>] handle_mm_fault+0x196c/0x1d60 mm/memory.c:3534
                    [<     inline     >] faultin_page mm/gup.c:378
                    [<ffffffff8121829a>] __get_user_pages+0x18a/0x760 mm/gup.c:577
                    [<     inline     >] __get_user_pages_locked mm/gup.c:754
                    [<ffffffff81218c84>] get_user_pages_remote+0x54/0x60 mm/gup.c:962
                    [<     inline     >] get_arg_page fs/exec.c:206
                    [<ffffffff81280bcf>] copy_strings.isra.21+0x15f/0x3e0 fs/exec.c:521
                    [<ffffffff81280e84>] copy_strings_kernel+0x34/0x40 fs/exec.c:566
                    [<ffffffff812815fa>] do_execveat_common.isra.36+0x57a/0x970 fs/exec.c:1690
                    [<ffffffff81281a1c>] do_execve+0x2c/0x30 fs/exec.c:1747
                    [<ffffffff810c9f80>] call_usermodehelper_exec_async+0xf0/0x140 kernel/kmod.c:252
                    [<ffffffff81ad06af>] ret_from_fork+0x1f/0x40 arch/x86/entry/entry_64.S:389
   INITIAL USE at:
                   [<ffffffff81109daf>] __lock_acquire+0x27f/0x14b0 kernel/locking/lockdep.c:3291
                   [<ffffffff8110b490>] lock_acquire+0xf0/0x1d0 kernel/locking/lockdep.c:3741
                   [<     inline     >] __raw_spin_lock include/linux/spinlock_api_smp.h:144
                   [<ffffffff81acf796>] _raw_spin_lock+0x36/0x70 kernel/locking/spinlock.c:151
                   [<     inline     >] spin_lock include/linux/spinlock.h:302
                   [<     inline     >] do_anonymous_page mm/memory.c:2823
                   [<     inline     >] handle_pte_fault mm/memory.c:3378
                   [<     inline     >] __handle_mm_fault mm/memory.c:3505
                   [<ffffffff8121ea5c>] handle_mm_fault+0x196c/0x1d60 mm/memory.c:3534
                   [<     inline     >] faultin_page mm/gup.c:378
                   [<ffffffff8121829a>] __get_user_pages+0x18a/0x760 mm/gup.c:577
                   [<     inline     >] __get_user_pages_locked mm/gup.c:754
                   [<ffffffff81218c84>] get_user_pages_remote+0x54/0x60 mm/gup.c:962
                   [<     inline     >] get_arg_page fs/exec.c:206
                   [<ffffffff81280bcf>] copy_strings.isra.21+0x15f/0x3e0 fs/exec.c:521
                   [<ffffffff81280e84>] copy_strings_kernel+0x34/0x40 fs/exec.c:566
                   [<ffffffff812815fa>] do_execveat_common.isra.36+0x57a/0x970 fs/exec.c:1690
                   [<ffffffff81281a1c>] do_execve+0x2c/0x30 fs/exec.c:1747
                   [<ffffffff810c9f80>] call_usermodehelper_exec_async+0xf0/0x140 kernel/kmod.c:252
                   [<ffffffff81ad06af>] ret_from_fork+0x1f/0x40 arch/x86/entry/entry_64.S:389
 }
 ... key      at: [<ffffffff8279cc18>] __key.17932+0x0/0x8 ??:?
 ... acquired at:
   [<ffffffff81108bcb>] check_irq_usage+0x4b/0xb0 kernel/locking/lockdep.c:1620
   [<     inline     >] check_prev_add_irq kernel/locking/lockdep_states.h:7
   [<     inline     >] check_prev_add kernel/locking/lockdep.c:1828
   [<     inline     >] check_prevs_add kernel/locking/lockdep.c:1934
   [<     inline     >] validate_chain kernel/locking/lockdep.c:2261
   [<ffffffff8110a972>] __lock_acquire+0xe42/0x14b0 kernel/locking/lockdep.c:3330
   [<ffffffff8110b490>] lock_acquire+0xf0/0x1d0 kernel/locking/lockdep.c:3741
   [<     inline     >] __raw_spin_lock include/linux/spinlock_api_smp.h:144
   [<ffffffff81acf796>] _raw_spin_lock+0x36/0x70 kernel/locking/spinlock.c:151
   [<     inline     >] spin_lock include/linux/spinlock.h:302
   [<ffffffff8121c0b7>] finish_mkwrite_fault+0xa7/0x120 mm/memory.c:2286
   [<ffffffff812d50b5>] dax_pfn_mkwrite+0x65/0x90 fs/dax.c:1290
   [<ffffffff8131cd4b>] ext4_dax_pfn_mkwrite+0x9b/0xa0 fs/ext4/file.c:278
   [<     inline     >] wp_pfn_shared mm/memory.c:2317
   [<ffffffff8121c643>] do_wp_page+0x513/0x760 mm/memory.c:2403
   [<     inline     >] handle_pte_fault mm/memory.c:3397
   [<     inline     >] __handle_mm_fault mm/memory.c:3505
   [<ffffffff8121e102>] handle_mm_fault+0x1012/0x1d60 mm/memory.c:3534
   [<ffffffff81070b5e>] __do_page_fault+0x1de/0x4c0 arch/x86/mm/fault.c:1356
   [<ffffffff81070f1c>] trace_do_page_fault+0x5c/0x280 arch/x86/mm/fault.c:1449
   [<ffffffff8106af7a>] do_async_page_fault+0x1a/0xa0 arch/x86/kernel/kvm.c:265
   [<ffffffff81ad2708>] async_page_fault+0x28/0x30 arch/x86/entry/entry_64.S:923


stack backtrace:
CPU: 0 PID: 1856 Comm: fstest Not tainted 4.7.0+ #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.9.1-0-gb3ef39f-prebuilt.qemu-project.org 04/01/2014
 0000000000000086 0000000070a78a50 ffff8800a768f9a8 ffffffff815b20a3
 ffffffff82ec47f0 0000000000000030 ffff8800a768fac0 ffffffff81108b29
 0000000000000000 0000000000000000 0000000000000001 000000000d3ea148
Call Trace:
 [<     inline     >] __dump_stack lib/dump_stack.c:15
 [<ffffffff815b20a3>] dump_stack+0x85/0xc2 lib/dump_stack.c:51
 [<     inline     >] print_bad_irq_dependency kernel/locking/lockdep.c:1532
 [<ffffffff81108b29>] check_usage+0x539/0x590 kernel/locking/lockdep.c:1564
 [<ffffffff81108bcb>] check_irq_usage+0x4b/0xb0 kernel/locking/lockdep.c:1620
 [<     inline     >] check_prev_add_irq kernel/locking/lockdep_states.h:7
 [<     inline     >] check_prev_add kernel/locking/lockdep.c:1828
 [<     inline     >] check_prevs_add kernel/locking/lockdep.c:1934
 [<     inline     >] validate_chain kernel/locking/lockdep.c:2261
 [<ffffffff8110a972>] __lock_acquire+0xe42/0x14b0 kernel/locking/lockdep.c:3330
 [<ffffffff8110b490>] lock_acquire+0xf0/0x1d0 kernel/locking/lockdep.c:3741
 [<     inline     >] __raw_spin_lock include/linux/spinlock_api_smp.h:144
 [<ffffffff81acf796>] _raw_spin_lock+0x36/0x70 kernel/locking/spinlock.c:151
 [<     inline     >] spin_lock include/linux/spinlock.h:302
 [<ffffffff8121c0b7>] finish_mkwrite_fault+0xa7/0x120 mm/memory.c:2286
 [<ffffffff812d50b5>] dax_pfn_mkwrite+0x65/0x90 fs/dax.c:1290
 [<ffffffff8131cd4b>] ext4_dax_pfn_mkwrite+0x9b/0xa0 fs/ext4/file.c:278
 [<     inline     >] wp_pfn_shared mm/memory.c:2317
 [<ffffffff8121c643>] do_wp_page+0x513/0x760 mm/memory.c:2403
 [<     inline     >] handle_pte_fault mm/memory.c:3397
 [<     inline     >] __handle_mm_fault mm/memory.c:3505
 [<ffffffff8121e102>] handle_mm_fault+0x1012/0x1d60 mm/memory.c:3534
 [<ffffffff81070b5e>] __do_page_fault+0x1de/0x4c0 arch/x86/mm/fault.c:1356
 [<ffffffff81070f1c>] trace_do_page_fault+0x5c/0x280 arch/x86/mm/fault.c:1449
 [<ffffffff8106af7a>] do_async_page_fault+0x1a/0xa0 arch/x86/kernel/kvm.c:265
 [<ffffffff81ad2708>] async_page_fault+0x28/0x30 arch/x86/entry/entry_64.S:923

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Re: [PATCH 14/15] dax: Protect PTE modification on WP fault by radix tree entry lock

[Jan Kara]

On Mon 25-07-16 15:30:59, Ross Zwisler wrote:
> On Fri, Jul 22, 2016 at 02:19:40PM +0200, Jan Kara wrote:
> > Currently PTE gets updated in wp_pfn_shared() after dax_pfn_mkwrite()
> > has released corresponding radix tree entry lock. When we want to
> > writeprotect PTE on cache flush, we need PTE modification to happen
> > under radix tree entry lock to ensure consisten updates of PTE and radix
> > tree (standard faults use page lock to ensure this consistency). So move
> > update of PTE bit into dax_pfn_mkwrite().
> > 
> > Signed-off-by: Jan Kara <jack@suse.cz>
> 
> After applying the whole series to a v4.7 baseline I was hitting a deadlock in
> my testing, and it bisected to this commit.  This deadlock happens in my QEMU
> guest with generic/068, ext4 and DAX.  It reproduces 100% of the time after
> this commit.
> 
> Here is the lockdep info, passed through kasan_symbolize.py:

Thanks! I've checked why I didn't see this and apparently I've run last
round of testing on the wrong branch. Drat.

I've fixed the bug you've spotted (we need to release tree_lock earlier)
but xfstests are triggering some more issues now for me so I'm debugging
those.

								Honza
-- 
Jan Kara <jack@suse.com>
SUSE Labs, CR

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[lkp] [mm] 0c649028cd: vm-scalability.throughput 343.9% improvement

[kernel test robot]

[-- Attachment #1: Type: text/plain, Size: 40385 bytes --]


FYI, we noticed a 343.9% improvement of vm-scalability.throughput due to commit:

commit 0c649028cd2ffe58eed59287ae1e3a6b3e19419e ("mm: Provide helper for finishing mkwrite faults")
https://github.com/0day-ci/linux Jan-Kara/dax-Clear-dirty-bits-after-flushing-caches/20160725-043348

in testcase: vm-scalability
on test machine: 56 threads Grantley Haswell-EP with 64G memory
with following parameters:

	runtime: 300s
	size: 1T
	nr_pmem: 1
	test: msync-mt
	cpufreq_governor: performance


Disclaimer:
Results have been estimated based on internal Intel analysis and are provided
for informational purposes only. Any difference in system hardware or software
design or configuration may affect actual performance.

Details are as below:
-------------------------------------------------------------------------------------------------->


To reproduce:

        git clone git://git.kernel.org/pub/scm/linux/kernel/git/wfg/lkp-tests.git
        cd lkp-tests
        bin/lkp install job.yaml  # job file is attached in this email
        bin/lkp run     job.yaml

=========================================================================================
compiler/cpufreq_governor/kconfig/nr_pmem/rootfs/runtime/size/tbox_group/test/testcase:
  gcc-6/performance/x86_64-rhel/1/debian-x86_64-2015-02-07.cgz/300s/1T/lkp-hsw01/msync-mt/vm-scalability

commit: 
  ee48f4e9e2 ("mm: Lift vm_fault structure creation from do_page_mkwrite()")
  0c649028cd ("mm: Provide helper for finishing mkwrite faults")

ee48f4e9e21466ed 0c649028cd2ffe58eed59287ae 
---------------- -------------------------- 
       fail:runs  %reproduction    fail:runs
           |             |             |    
         %stddev     %change         %stddev
             \          |                \  
   4408522 �  4%    +343.9%   19567723 � 16%  vm-scalability.throughput
    960.89 �  3%      -7.4%     889.56 �  2%  vm-scalability.time.elapsed_time
    960.89 �  3%      -7.4%     889.56 �  2%  vm-scalability.time.elapsed_time.max
 1.387e+08 �  0%    +279.0%  5.256e+08 � 14%  vm-scalability.time.file_system_outputs
      5102 � 62%     +85.4%       9459 � 12%  vm-scalability.time.major_page_faults
      1511 �  1%     +73.4%       2619 � 10%  vm-scalability.time.percent_of_cpu_this_job_got
     12786 �  3%     -44.5%       7093 � 16%  vm-scalability.time.system_time
      1733 �  6%    +833.1%      16173 � 20%  vm-scalability.time.user_time
 2.021e+08 �  3%     +21.1%  2.447e+08 �  9%  vm-scalability.time.voluntary_context_switches
    351389 � 13%  +6.8e+07%  2.405e+11 �  0%  interrupts.CAL:Function_call_interrupts
   2465280 �  3%     +20.0%    2958379 � 10%  softirqs.RCU
   4871363 �  2%     +52.8%    7441080 �  5%  softirqs.SCHED
   7418823 �  2%     +61.6%   11986432 �  9%  softirqs.TIMER
  12982929 � 18%    +316.1%   54024649 � 46%  numa-numastat.node0.local_node
   1393946 � 37%    +784.3%   12326850 � 49%  numa-numastat.node0.numa_foreign
  12982932 � 18%    +316.1%   54024652 � 46%  numa-numastat.node0.numa_hit
   6541446 � 27%    +313.7%   27059676 � 52%  numa-numastat.node0.numa_miss
   6545171 � 27%    +313.5%   27066574 � 52%  numa-numastat.node1.numa_foreign
   1397671 � 37%    +782.4%   12333748 � 48%  numa-numastat.node1.numa_miss
     30.30 �  0%     +65.6%      50.17 �  9%  turbostat.%Busy
    934.67 �  0%     +66.1%       1552 �  9%  turbostat.Avg_MHz
     56.35 �  0%     -34.7%      36.77 � 16%  turbostat.CPU%c1
      0.46 �  5%     -69.0%       0.14 � 21%  turbostat.CPU%c3
      6.31 �  5%     -42.0%       3.66 � 15%  turbostat.Pkg%pc2
    183.68 �  0%     +12.4%     206.39 �  1%  turbostat.PkgWatt
     27.23 �  0%     +31.0%      35.67 �  3%  turbostat.RAMWatt
 2.367e+08 �  4%     +32.4%  3.133e+08 � 17%  cpuidle.C1-HSW.usage
 3.774e+09 �  2%     -78.4%  8.143e+08 � 15%  cpuidle.C1E-HSW.time
  31623470 �  2%     -71.7%    8962095 � 24%  cpuidle.C1E-HSW.usage
 5.597e+08 �  3%     -36.4%  3.558e+08 �  8%  cpuidle.C3-HSW.time
   2241690 �  2%     -62.0%     852112 �  4%  cpuidle.C3-HSW.usage
 2.099e+10 �  4%     -37.9%  1.303e+10 �  4%  cpuidle.C6-HSW.time
  22173023 �  4%     -38.1%   13727677 �  5%  cpuidle.C6-HSW.usage
 1.018e+09 �  5%     -36.5%  6.462e+08 � 18%  cpuidle.POLL.time
     72114 �  3%    +310.0%     295683 � 15%  vmstat.io.bo
    247.67 �  5%     -72.0%      69.25 �  6%  vmstat.memory.buff
   2714683 �  3%     -28.9%    1930583 �  5%  vmstat.memory.free
    493822 � 27%     +54.8%     764350 �  2%  vmstat.memory.swpd
     39.33 �  1%     -42.2%      22.75 � 18%  vmstat.procs.b
     15.00 �  0%     +78.3%      26.75 � 10%  vmstat.procs.r
    416849 �  0%     +28.5%     535821 �  7%  vmstat.system.cs
    266417 �  0%    +154.0%     676590 � 22%  vmstat.system.in
      4543 �  8%    +116.0%       9814 � 13%  slabinfo.bio-1.active_objs
     91.33 �  8%    +114.9%     196.25 � 13%  slabinfo.bio-1.active_slabs
      4689 �  7%    +114.1%      10042 � 13%  slabinfo.bio-1.num_objs
     91.33 �  8%    +114.9%     196.25 � 13%  slabinfo.bio-1.num_slabs
      1577 � 11%     +17.4%       1852 �  3%  slabinfo.file_lock_cache.active_objs
      1577 � 11%     +17.4%       1852 �  3%  slabinfo.file_lock_cache.num_objs
    141137 �  0%      +9.6%     154714 �  0%  slabinfo.radix_tree_node.active_objs
      2536 �  0%     +10.1%       2792 �  0%  slabinfo.radix_tree_node.active_slabs
      2536 �  0%     +10.1%       2792 �  0%  slabinfo.radix_tree_node.num_slabs
    237.67 �  1%    +362.8%       1100 � 10%  slabinfo.scsi_data_buffer.active_objs
    237.67 �  1%    +362.8%       1100 � 10%  slabinfo.scsi_data_buffer.num_objs
     55.67 �  2%    +364.4%     258.50 � 10%  slabinfo.xfs_efd_item.active_objs
     55.67 �  2%    +364.4%     258.50 � 10%  slabinfo.xfs_efd_item.num_objs
  16164022 �  9%     +41.9%   22943479 �  3%  meminfo.Active
   6736631 � 21%     +94.4%   13096110 �  8%  meminfo.Active(anon)
     40644 �  3%     -22.7%      31400 �  8%  meminfo.AnonPages
     53765 �  3%     -57.0%      23116 � 40%  meminfo.CmaFree
  14739819 �  2%     +20.1%   17695829 �  1%  meminfo.Committed_AS
   4970502 �  0%     -15.7%    4191241 � 10%  meminfo.DirectMap2M
    269001 �  9%    +184.4%     765157 �  9%  meminfo.Dirty
  12785098 � 12%     -47.4%    6720300 � 11%  meminfo.Inactive
   7016777 � 22%     -51.5%    3400607 � 24%  meminfo.Inactive(anon)
   5768320 �  2%     -42.4%    3319691 �  3%  meminfo.Inactive(file)
  14994701 �  0%     -14.5%   12819235 �  2%  meminfo.Mapped
  17735647 �  0%     -15.9%   14916220 �  1%  meminfo.MemAvailable
   2684208 �  3%     -29.3%    1897326 �  5%  meminfo.MemFree
  13712595 �  1%     +20.1%   16463501 �  1%  meminfo.Shmem
    343.00 � 43%    +487.0%       2013 � 20%  meminfo.SwapCached
    371115 �  1%     +25.3%     465109 �  0%  meminfo.Unevictable
     14413 �  4%    +203.9%      43804 �  9%  meminfo.Writeback
   9385084 �  1%     +13.8%   10679611 �  4%  numa-meminfo.node0.Active
    756567 � 32%    +409.3%    3853571 � 72%  numa-meminfo.node0.Active(anon)
   5904595 �  1%     -34.2%    3885121 � 14%  numa-meminfo.node0.Inactive
   5205257 �  2%     -55.2%    2330053 � 41%  numa-meminfo.node0.Inactive(file)
  13699647 �  1%     -34.8%    8928305 � 46%  numa-meminfo.node0.Mapped
    440455 �  3%    +142.8%    1069535 �  6%  numa-meminfo.node0.MemFree
     29250 �  1%     -27.7%      21144 � 33%  numa-meminfo.node0.PageTables
   1439104 � 16%    +274.8%    5393219 � 80%  numa-meminfo.node0.Shmem
    185595 �  1%     +25.3%     232539 �  0%  numa-meminfo.node0.Unevictable
   6772106 � 22%     +80.9%   12250113 �  3%  numa-meminfo.node1.Active
     23876 � 17%     -28.2%      17134 �  6%  numa-meminfo.node1.AnonPages
     32952 � 18%    +607.5%     233145 � 75%  numa-meminfo.node1.Dirty
  13808627 �  0%     +10.8%   15298244 �  0%  numa-meminfo.node1.FilePages
   6874580 � 21%     -58.8%    2832391 � 14%  numa-meminfo.node1.Inactive
   6314396 � 24%     -70.8%    1844616 � 45%  numa-meminfo.node1.Inactive(anon)
   2256364 �  2%     -62.6%     844215 �  5%  numa-meminfo.node1.MemFree
      5797 �  7%    +101.6%      11688 � 64%  numa-meminfo.node1.PageTables
    185687 �  1%     +25.2%     232559 �  0%  numa-meminfo.node1.Unevictable
    719.33 � 38%   +1632.4%      12461 � 71%  numa-meminfo.node1.Writeback
 6.292e+12 �  2%     +95.7%  1.232e+13 �  8%  perf-stat.branch-instructions
      0.30 �  1%     -42.1%       0.17 � 20%  perf-stat.branch-miss-rate
 1.888e+10 �  3%     +11.5%  2.105e+10 � 11%  perf-stat.branch-misses
     14.62 �  1%     +23.2%      18.02 �  3%  perf-stat.cache-miss-rate
 1.919e+10 �  1%    +123.0%   4.28e+10 �  2%  perf-stat.cache-misses
 1.313e+11 �  2%     +81.0%  2.377e+11 �  2%  perf-stat.cache-references
 4.012e+08 �  3%     +19.1%   4.78e+08 �  9%  perf-stat.context-switches
 5.136e+13 �  3%     +52.5%  7.832e+13 �  8%  perf-stat.cpu-cycles
  88752877 �  3%     -48.0%   46187791 � 31%  perf-stat.cpu-migrations
 2.412e+09 �  3%     +86.1%  4.487e+09 � 14%  perf-stat.dTLB-load-misses
 5.305e+12 �  2%     +67.3%  8.875e+12 �  5%  perf-stat.dTLB-loads
      0.12 �  0%     +29.7%       0.16 �  5%  perf-stat.dTLB-store-miss-rate
 2.088e+09 �  1%    +173.3%  5.706e+09 �  9%  perf-stat.dTLB-store-misses
 1.688e+12 �  1%    +110.0%  3.546e+12 �  5%  perf-stat.dTLB-stores
 4.126e+08 �  7%     +58.7%   6.55e+08 �  5%  perf-stat.iTLB-load-misses
 4.566e+09 �  3%     +36.1%  6.213e+09 � 13%  perf-stat.iTLB-loads
 2.373e+13 �  2%     +79.4%  4.259e+13 �  7%  perf-stat.instructions
      0.46 �  0%     +17.8%       0.54 �  1%  perf-stat.ipc
      5241 � 61%    +104.7%      10732 � 12%  perf-stat.major-faults
     90.94 �  0%      -6.6%      84.93 �  2%  perf-stat.node-load-miss-rate
 7.659e+09 �  3%     +18.8%  9.102e+09 � 21%  perf-stat.node-load-misses
 7.635e+08 �  3%    +106.3%  1.575e+09 �  9%  perf-stat.node-loads
     81.14 �  0%      +5.1%      85.25 �  0%  perf-stat.node-store-miss-rate
 8.228e+09 �  0%    +236.1%  2.766e+10 �  6%  perf-stat.node-store-misses
 1.913e+09 �  1%    +149.6%  4.775e+09 �  3%  perf-stat.node-stores
    189100 � 32%    +409.9%     964261 � 72%  numa-vmstat.node0.nr_active_anon
    109202 �  5%    +143.6%     266006 �  6%  numa-vmstat.node0.nr_free_pages
   1301621 �  2%     -55.2%     583094 � 41%  numa-vmstat.node0.nr_inactive_file
   3426754 �  1%     -34.9%    2229299 � 46%  numa-vmstat.node0.nr_mapped
      7314 �  1%     -27.7%       5286 � 33%  numa-vmstat.node0.nr_page_table_pages
    359786 � 16%    +275.0%    1349171 � 80%  numa-vmstat.node0.nr_shmem
     46372 �  1%     +25.3%      58124 �  0%  numa-vmstat.node0.nr_unevictable
    119145 � 75%    +891.4%    1181173 � 90%  numa-vmstat.node0.nr_vmscan_write
    849473 � 21%    +788.8%    7550257 � 37%  numa-vmstat.node0.numa_foreign
   8162609 �  7%    +243.0%   27998161 � 45%  numa-vmstat.node0.numa_hit
   8162607 �  7%    +243.0%   27998158 � 45%  numa-vmstat.node0.numa_local
   3187818 � 11%    +339.2%   14002372 � 48%  numa-vmstat.node0.numa_miss
    515307 � 44%    +607.8%    3647375 � 38%  numa-vmstat.node0.workingset_refault
      5968 � 17%     -28.2%       4283 �  6%  numa-vmstat.node1.nr_anon_pages
    776330 � 15%   +1072.5%    9102811 � 72%  numa-vmstat.node1.nr_dirtied
      8251 � 19%    +607.4%      58366 � 74%  numa-vmstat.node1.nr_dirty
   3453327 �  0%     +10.8%    3826357 �  0%  numa-vmstat.node1.nr_file_pages
     13419 �  3%     -57.2%       5749 � 39%  numa-vmstat.node1.nr_free_cma
    562913 �  3%     -62.8%     209251 �  5%  numa-vmstat.node1.nr_free_pages
   1579041 � 24%     -70.8%     461228 � 45%  numa-vmstat.node1.nr_inactive_anon
      1448 �  7%    +101.9%       2924 � 64%  numa-vmstat.node1.nr_page_table_pages
     46394 �  1%     +25.3%      58129 �  0%  numa-vmstat.node1.nr_unevictable
    155.67 � 45%   +1942.3%       3179 � 71%  numa-vmstat.node1.nr_writeback
   2058751 � 37%    +420.0%   10706310 � 52%  numa-vmstat.node1.nr_written
   3133640 � 11%    +347.1%   14010896 � 48%  numa-vmstat.node1.numa_foreign
    795294 � 22%    +850.4%    7558764 � 37%  numa-vmstat.node1.numa_miss
    287258 � 48%   +1387.2%    4272007 � 42%  numa-vmstat.node1.workingset_refault
     11409 �  2%    +268.3%      42026 � 13%  latency_stats.hits.call_rwsem_down_read_failed.__do_page_fault.do_page_fault.page_fault
    281007 � 24%    +653.2%    2116410 � 29%  latency_stats.hits.call_rwsem_down_read_failed.xfs_ilock.xfs_ilock_data_map_shared.__xfs_get_blocks.xfs_get_blocks.do_mpage_readpage.mpage_readpages.xfs_vm_readpages.__do_page_cache_readahead.ondemand_readahead.page_cache_async_readahead.filemap_fault
     69181 � 29%    +634.1%     507896 � 24%  latency_stats.hits.call_rwsem_down_write_failed.xfs_ilock.__xfs_get_blocks.xfs_get_blocks.__block_write_begin.block_page_mkwrite.xfs_filemap_page_mkwrite.do_page_mkwrite.handle_pte_fault.handle_mm_fault.__do_page_fault.do_page_fault
     11018 � 32%    +526.5%      69026 � 26%  latency_stats.hits.call_rwsem_down_write_failed.xfs_ilock.xfs_vn_update_time.file_update_time.xfs_filemap_page_mkwrite.do_page_mkwrite.handle_pte_fault.handle_mm_fault.__do_page_fault.do_page_fault.page_fault
      2055 �  2%    +364.7%       9553 � 25%  latency_stats.hits.wait_on_page_bit.__filemap_fdatawait_range.filemap_fdatawait_range.filemap_write_and_wait_range.xfs_file_fsync.vfs_fsync_range.SyS_msync.entry_SYSCALL_64_fastpath
    817463 �  7%    +222.0%    2632368 � 50%  latency_stats.hits.wait_on_page_bit.__migration_entry_wait.migration_entry_wait.handle_pte_fault.handle_mm_fault.__do_page_fault.do_page_fault.page_fault
  16296929 �  5%    +446.0%   88981686 � 15%  latency_stats.hits.wait_on_page_bit_killable.__lock_page_or_retry.filemap_fault.xfs_filemap_fault.__do_fault.handle_pte_fault.handle_mm_fault.__do_page_fault.do_page_fault.page_fault
      9653 �111%   +1480.4%     152555 �138%  latency_stats.max.bt_get.blk_mq_get_tag.__blk_mq_alloc_request.blk_mq_map_request.blk_sq_make_request.generic_make_request.submit_bio.xfs_submit_ioend.xfs_do_writepage.write_cache_pages.xfs_vm_writepages.do_writepages
    385.67 � 66%   +3536.9%      14026 � 52%  latency_stats.max.wait_on_page_bit.__migration_entry_wait.migration_entry_wait.handle_pte_fault.handle_mm_fault.__do_page_fault.do_page_fault.page_fault
      5259 � 50%    +904.5%      52829 � 41%  latency_stats.sum.bt_get.blk_mq_get_tag.__blk_mq_alloc_request.blk_mq_map_request.blk_sq_make_request.generic_make_request.submit_bio.xfs_add_to_ioend.xfs_do_writepage.write_cache_pages.xfs_vm_writepages.do_writepages
     19723 � 50%   +1299.7%     276069 � 33%  latency_stats.sum.call_rwsem_down_read_failed.SyS_madvise.entry_SYSCALL_64_fastpath
   1246087 �  7%    +284.0%    4785330 � 11%  latency_stats.sum.call_rwsem_down_read_failed.__do_page_fault.do_page_fault.page_fault
      8300 � 40%    +506.6%      50348 � 38%  latency_stats.sum.call_rwsem_down_read_failed.do_exit.SyS_exit.entry_SYSCALL_64_fastpath
   1126112 � 27%    +618.3%    8088329 � 26%  latency_stats.sum.call_rwsem_down_read_failed.xfs_ilock.xfs_ilock_data_map_shared.__xfs_get_blocks.xfs_get_blocks.do_mpage_readpage.mpage_readpages.xfs_vm_readpages.__do_page_cache_readahead.ondemand_readahead.page_cache_async_readahead.filemap_fault
     27051 �  6%    +249.3%      94500 � 27%  latency_stats.sum.call_rwsem_down_write_failed.xfs_ilock.__xfs_get_blocks.xfs_get_blocks.__block_write_begin.block_page_mkwrite.xfs_filemap_page_mkwrite.do_page_mkwrite.do_wp_page.handle_pte_fault.handle_mm_fault.__do_page_fault
    857851 � 35%    +543.9%    5524012 � 25%  latency_stats.sum.call_rwsem_down_write_failed.xfs_ilock.__xfs_get_blocks.xfs_get_blocks.__block_write_begin.block_page_mkwrite.xfs_filemap_page_mkwrite.do_page_mkwrite.handle_pte_fault.handle_mm_fault.__do_page_fault.do_page_fault
    141821 �  5%    +189.9%     411157 � 24%  latency_stats.sum.call_rwsem_down_write_failed.xfs_ilock.xfs_vn_update_time.file_update_time.xfs_filemap_page_mkwrite.do_page_mkwrite.do_wp_page.handle_pte_fault.handle_mm_fault.__do_page_fault.do_page_fault.page_fault
   1642514 � 37%    +427.8%    8669074 � 29%  latency_stats.sum.call_rwsem_down_write_failed.xfs_ilock.xfs_vn_update_time.file_update_time.xfs_filemap_page_mkwrite.do_page_mkwrite.handle_pte_fault.handle_mm_fault.__do_page_fault.do_page_fault.page_fault
     14112 � 15%    +264.5%      51435 �  5%  latency_stats.sum.call_rwsem_down_write_failed_killable.SyS_mprotect.entry_SYSCALL_64_fastpath
      9798 � 20%    +605.6%      69135 � 22%  latency_stats.sum.call_rwsem_down_write_failed_killable.SyS_munmap.entry_SYSCALL_64_fastpath
     14778 � 16%    +248.9%      51564 � 16%  latency_stats.sum.call_rwsem_down_write_failed_killable.vm_mmap_pgoff.SyS_mmap_pgoff.SyS_mmap.entry_SYSCALL_64_fastpath
     23928 � 15%    +252.2%      84281 � 20%  latency_stats.sum.devkmsg_read.__vfs_read.vfs_read.SyS_read.entry_SYSCALL_64_fastpath
      3134 � 67%    +327.5%      13401 � 55%  latency_stats.sum.futex_wait_queue_me.futex_wait.do_futex.SyS_futex.entry_SYSCALL_64_fastpath
      2503 � 54%    +550.3%      16282 � 70%  latency_stats.sum.stop_two_cpus.migrate_swap.task_numa_migrate.numa_migrate_preferred.task_numa_fault.handle_pte_fault.handle_mm_fault.__do_page_fault.do_page_fault.page_fault
    335934 �  6%    +334.3%    1459124 � 24%  latency_stats.sum.wait_on_page_bit.__filemap_fdatawait_range.filemap_fdatawait_range.filemap_write_and_wait_range.xfs_file_fsync.vfs_fsync_range.SyS_msync.entry_SYSCALL_64_fastpath
   6291964 �  7%    +275.4%   23622933 � 45%  latency_stats.sum.wait_on_page_bit.__migration_entry_wait.migration_entry_wait.handle_pte_fault.handle_mm_fault.__do_page_fault.do_page_fault.page_fault
  3.97e+08 � 12%    +553.5%  2.595e+09 � 12%  latency_stats.sum.wait_on_page_bit_killable.__lock_page_or_retry.filemap_fault.xfs_filemap_fault.__do_fault.handle_pte_fault.handle_mm_fault.__do_page_fault.do_page_fault.page_fault
     61635 � 10%    +173.5%     168594 � 21%  latency_stats.sum.wait_woken.inotify_read.__vfs_read.vfs_read.SyS_read.entry_SYSCALL_64_fastpath
     44.33 � 82%    +945.5%     463.50 � 52%  proc-vmstat.allocstall
    239.67 � 62%    +407.6%       1216 � 35%  proc-vmstat.kswapd_high_wmark_hit_quickly
   1684142 � 22%     +94.3%    3272966 �  8%  proc-vmstat.nr_active_anon
     10169 �  3%     -22.7%       7856 �  8%  proc-vmstat.nr_anon_pages
  17334991 �  0%    +279.0%   65696881 � 14%  proc-vmstat.nr_dirtied
     67150 �  9%    +185.0%     191346 �  9%  proc-vmstat.nr_dirty
    440744 �  0%     -15.9%     370493 �  1%  proc-vmstat.nr_dirty_background_threshold
    882566 �  0%     -15.9%     741892 �  1%  proc-vmstat.nr_dirty_threshold
     13420 �  3%     -56.9%       5778 � 40%  proc-vmstat.nr_free_cma
    672764 �  3%     -29.2%     476003 �  5%  proc-vmstat.nr_free_pages
   1753420 � 22%     -51.5%     850281 � 24%  proc-vmstat.nr_inactive_anon
   1441315 �  2%     -42.4%     830209 �  3%  proc-vmstat.nr_inactive_file
   3747801 �  0%     -14.6%    3201756 �  2%  proc-vmstat.nr_mapped
      3271 � 65%    +234.5%      10940 � 11%  proc-vmstat.nr_pages_scanned
   3427344 �  1%     +20.1%    4114926 �  1%  proc-vmstat.nr_shmem
     92800 �  1%     +25.3%     116264 �  0%  proc-vmstat.nr_unevictable
      1283 � 43%    +937.2%      13310 � 36%  proc-vmstat.nr_vmscan_immediate_reclaim
   1471488 � 50%    +156.7%    3776625 � 19%  proc-vmstat.nr_vmscan_write
      3738 �  8%    +204.2%      11371 �  6%  proc-vmstat.nr_writeback
  19863390 �  5%    +248.9%   69302109 � 13%  proc-vmstat.nr_written
   7939117 � 17%    +396.2%   39393425 � 24%  proc-vmstat.numa_foreign
  13788271 �  4%    +234.3%   46097371 � 12%  proc-vmstat.numa_hint_faults
   8596174 �  4%    +325.2%   36550560 � 13%  proc-vmstat.numa_hint_faults_local
  44180066 �  1%    +117.7%   96181368 � 16%  proc-vmstat.numa_hit
  44180062 �  1%    +117.7%   96181364 � 16%  proc-vmstat.numa_local
   7939117 � 17%    +396.2%   39393425 � 24%  proc-vmstat.numa_miss
     83653 �  5%    +198.3%     249552 � 56%  proc-vmstat.numa_pages_migrated
  31393579 �  0%    +264.6%  1.145e+08 � 13%  proc-vmstat.numa_pte_updates
    950.00 � 76%    +213.2%       2975 � 16%  proc-vmstat.pageoutrun
  22952028 �  4%    +256.9%   81926442 � 16%  proc-vmstat.pgactivate
   2593340 �  6%    +301.7%   10418533 � 27%  proc-vmstat.pgalloc_dma32
  50666335 �  2%    +150.7%   1.27e+08 �  3%  proc-vmstat.pgalloc_normal
   7790592 � 16%    +406.6%   39465289 � 29%  proc-vmstat.pgdeactivate
 4.301e+08 �  3%     +19.4%  5.134e+08 �  4%  proc-vmstat.pgfault
  51805819 �  3%    +162.3%  1.359e+08 �  5%  proc-vmstat.pgfree
      5200 � 61%     +99.6%      10380 � 12%  proc-vmstat.pgmajfault
   2396462 �  7%     +62.3%    3890122 � 55%  proc-vmstat.pgmigrate_fail
     85114 �  4%    +199.0%     254469 � 57%  proc-vmstat.pgmigrate_success
  69341960 �  0%    +279.0%  2.628e+08 � 14%  proc-vmstat.pgpgout
    934568 �  7%    +357.9%    4279061 � 30%  proc-vmstat.pgrefill_dma32
   6860254 � 17%    +412.9%   35186854 � 28%  proc-vmstat.pgrefill_normal
    445307 � 69%    +544.2%    2868453 � 36%  proc-vmstat.pgrotated
    286646 � 88%    +408.9%    1458838 � 27%  proc-vmstat.pgscan_direct_dma32
   5511171 �110%    +186.8%   15804483 � 25%  proc-vmstat.pgscan_direct_normal
   1931438 � 18%    +314.0%    7995975 � 23%  proc-vmstat.pgscan_kswapd_dma32
  22368566 � 17%    +355.1%  1.018e+08 � 19%  proc-vmstat.pgscan_kswapd_normal
      4343 �136%    +239.2%      14732 � 59%  proc-vmstat.pgsteal_direct_dma32
      5192 �115%   +1117.3%      63207 � 25%  proc-vmstat.pgsteal_direct_normal
    405523 � 35%    +447.9%    2221947 � 22%  proc-vmstat.pgsteal_kswapd_dma32
   6418737 � 24%    +389.7%   31434080 � 23%  proc-vmstat.pgsteal_kswapd_normal
    629598 � 44%    +554.0%    4117299 � 67%  proc-vmstat.workingset_activate
    802748 � 44%    +886.8%    7921519 � 33%  proc-vmstat.workingset_refault
      2.02 �  7%    +180.4%       5.67 � 21%  perf-profile.cycles-pp.__account_scheduler_latency.enqueue_entity.enqueue_task_fair.activate_task.ttwu_do_activate
      0.00 � -1%      +Inf%       3.09 � 72%  perf-profile.cycles-pp.__do_fault.handle_pte_fault.handle_mm_fault.__do_page_fault.do_page_fault
     50.59 �  2%     -35.6%      32.61 � 25%  perf-profile.cycles-pp.__do_page_fault.do_page_fault.page_fault
      0.00 � -1%      +Inf%       2.22 � 67%  perf-profile.cycles-pp.__lock_page_or_retry.filemap_fault.xfs_filemap_fault.__do_fault.handle_pte_fault
      4.08 � 18%     -63.2%       1.50 � 75%  perf-profile.cycles-pp.__migration_entry_wait.migration_entry_wait.handle_pte_fault.handle_mm_fault.__do_page_fault
      0.58 �  7%    +157.6%       1.50 � 17%  perf-profile.cycles-pp.__schedule.schedule.schedule_preempt_disabled.cpu_startup_entry.start_secondary
      0.82 �  7%    +101.9%       1.66 � 28%  perf-profile.cycles-pp.__schedule.schedule.schedule_timeout.io_schedule_timeout.bit_wait_io
      0.00 � -1%      +Inf%       2.04 � 67%  perf-profile.cycles-pp.__wait_on_bit.wait_on_page_bit_killable.__lock_page_or_retry.filemap_fault.xfs_filemap_fault
      0.00 � -1%      +Inf%       2.56 � 62%  perf-profile.cycles-pp.__wake_up_common.__wake_up.__wake_up_bit.unlock_page.fault_dirty_shared_page.isra.58
      0.00 � -1%      +Inf%       1.21 � 42%  perf-profile.cycles-pp.__writeback_inodes_wb.wb_writeback.wb_workfn.process_one_work.worker_thread
      0.00 � -1%      +Inf%       1.21 � 42%  perf-profile.cycles-pp.__writeback_single_inode.writeback_sb_inodes.__writeback_inodes_wb.wb_writeback.wb_workfn
      4.06 � 18%     -63.9%       1.46 � 75%  perf-profile.cycles-pp._raw_spin_lock.__migration_entry_wait.migration_entry_wait.handle_pte_fault.handle_mm_fault
     11.58 �  8%    -100.0%       0.00 � -1%  perf-profile.cycles-pp._raw_spin_lock.do_wp_page.handle_pte_fault.handle_mm_fault.__do_page_fault
     24.80 �  7%     -76.8%       5.75 � 65%  perf-profile.cycles-pp._raw_spin_lock.handle_pte_fault.handle_mm_fault.__do_page_fault.do_page_fault
      0.26 �141%    +505.7%       1.59 �  6%  perf-profile.cycles-pp.activate_task.ttwu_do_activate.sched_ttwu_pending.cpu_startup_entry.start_secondary
      2.12 �  6%    +146.1%       5.23 � 27%  perf-profile.cycles-pp.activate_task.ttwu_do_activate.try_to_wake_up.default_wake_function.wake_bit_function
      0.00 � -1%      +Inf%       0.79 � 38%  perf-profile.cycles-pp.bit_wait_io.__wait_on_bit.wait_on_page_bit_killable.__lock_page_or_retry.filemap_fault
      2.81 �  4%    +171.7%       7.64 � 22%  perf-profile.cycles-pp.default_wake_function.wake_bit_function.__wake_up_common.__wake_up.__wake_up_bit
     50.62 �  2%     -35.4%      32.70 � 25%  perf-profile.cycles-pp.do_page_fault.page_fault
     17.68 �  5%     -32.6%      11.92 � 46%  perf-profile.cycles-pp.do_wp_page.handle_pte_fault.handle_mm_fault.__do_page_fault.do_page_fault
      0.00 � -1%      +Inf%       1.21 � 42%  perf-profile.cycles-pp.do_writepages.__writeback_single_inode.writeback_sb_inodes.__writeback_inodes_wb.wb_writeback
      1.80 �  6%    +138.5%       4.29 � 15%  perf-profile.cycles-pp.dump_trace.save_stack_trace_tsk.__account_scheduler_latency.enqueue_entity.enqueue_task_fair
      0.25 �141%    +506.0%       1.51 �  6%  perf-profile.cycles-pp.enqueue_entity.enqueue_task_fair.activate_task.ttwu_do_activate.sched_ttwu_pending
      2.05 �  7%    +146.6%       5.05 � 27%  perf-profile.cycles-pp.enqueue_entity.enqueue_task_fair.activate_task.ttwu_do_activate.try_to_wake_up
      0.26 �141%    +503.9%       1.55 �  6%  perf-profile.cycles-pp.enqueue_task_fair.activate_task.ttwu_do_activate.sched_ttwu_pending.cpu_startup_entry
      2.07 �  7%    +146.8%       5.12 � 27%  perf-profile.cycles-pp.enqueue_task_fair.activate_task.ttwu_do_activate.try_to_wake_up.default_wake_function
      0.00 � -1%      +Inf%       2.95 � 72%  perf-profile.cycles-pp.filemap_fault.xfs_filemap_fault.__do_fault.handle_pte_fault.handle_mm_fault
      0.00 � -1%      +Inf%       2.09 � 65%  perf-profile.cycles-pp.finish_mkwrite_fault.do_wp_page.handle_pte_fault.handle_mm_fault.__do_page_fault
     49.86 �  2%     -38.3%      30.75 � 25%  perf-profile.cycles-pp.handle_mm_fault.__do_page_fault.do_page_fault.page_fault
     49.51 �  3%     -39.5%      29.95 � 25%  perf-profile.cycles-pp.handle_pte_fault.handle_mm_fault.__do_page_fault.do_page_fault.page_fault
      0.00 � -1%      +Inf%       0.78 � 38%  perf-profile.cycles-pp.io_schedule_timeout.bit_wait_io.__wait_on_bit.wait_on_page_bit_killable.__lock_page_or_retry
      0.00 � -1%      +Inf%       3.66 � 41%  perf-profile.cycles-pp.kthread.ret_from_fork
      0.00 � -1%      +Inf%       1.34 � 48%  perf-profile.cycles-pp.kthread_worker_fn.kthread.ret_from_fork
      0.00 � -1%      +Inf%       1.32 � 48%  perf-profile.cycles-pp.loop_queue_work.kthread_worker_fn.kthread.ret_from_fork
      4.12 � 18%     -62.9%       1.53 � 75%  perf-profile.cycles-pp.migration_entry_wait.handle_pte_fault.handle_mm_fault.__do_page_fault.do_page_fault
      4.03 � 18%     -65.3%       1.40 � 75%  perf-profile.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.__migration_entry_wait.migration_entry_wait.handle_pte_fault
     11.44 �  9%    -100.0%       0.00 � -1%  perf-profile.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.do_wp_page.handle_pte_fault.handle_mm_fault
     24.44 �  7%     -77.2%       5.56 � 65%  perf-profile.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.handle_pte_fault.handle_mm_fault.__do_page_fault
     50.63 �  2%     -35.3%      32.75 � 25%  perf-profile.cycles-pp.page_fault
      5.02 �  3%     -50.8%       2.47 � 18%  perf-profile.cycles-pp.poll_idle.cpuidle_enter_state.cpuidle_enter.call_cpuidle.cpu_startup_entry
      1.36 �  9%    +160.4%       3.53 � 16%  perf-profile.cycles-pp.print_context_stack.dump_trace.save_stack_trace_tsk.__account_scheduler_latency.enqueue_entity
      0.00 � -1%      +Inf%       1.29 � 38%  perf-profile.cycles-pp.process_one_work.worker_thread.kthread.ret_from_fork
      0.00 � -1%      +Inf%       3.66 � 41%  perf-profile.cycles-pp.ret_from_fork
      1.80 �  6%    +138.4%       4.30 � 15%  perf-profile.cycles-pp.save_stack_trace_tsk.__account_scheduler_latency.enqueue_entity.enqueue_task_fair.activate_task
      0.66 � 25%    +170.2%       1.79 �  6%  perf-profile.cycles-pp.sched_ttwu_pending.cpu_startup_entry.start_secondary
      0.61 �  6%    +157.6%       1.58 � 17%  perf-profile.cycles-pp.schedule.schedule_preempt_disabled.cpu_startup_entry.start_secondary
      0.62 �  6%    +156.3%       1.60 � 17%  perf-profile.cycles-pp.schedule_preempt_disabled.cpu_startup_entry.start_secondary
      2.77 �  4%    +172.7%       7.54 � 23%  perf-profile.cycles-pp.try_to_wake_up.default_wake_function.wake_bit_function.__wake_up_common.__wake_up
      0.28 �141%    +495.5%       1.67 �  6%  perf-profile.cycles-pp.ttwu_do_activate.sched_ttwu_pending.cpu_startup_entry.start_secondary
      2.24 �  5%    +145.3%       5.49 � 28%  perf-profile.cycles-pp.ttwu_do_activate.try_to_wake_up.default_wake_function.wake_bit_function.__wake_up_common
      0.00 � -1%      +Inf%       2.06 � 67%  perf-profile.cycles-pp.wait_on_page_bit_killable.__lock_page_or_retry.filemap_fault.xfs_filemap_fault.__do_fault
      3.03 �  4%    +155.6%       7.75 � 22%  perf-profile.cycles-pp.wake_bit_function.__wake_up_common.__wake_up.__wake_up_bit.unlock_page
      0.00 � -1%      +Inf%       1.21 � 42%  perf-profile.cycles-pp.wb_workfn.process_one_work.worker_thread.kthread.ret_from_fork
      0.00 � -1%      +Inf%       1.21 � 42%  perf-profile.cycles-pp.wb_writeback.wb_workfn.process_one_work.worker_thread.kthread
      0.00 � -1%      +Inf%       1.29 � 38%  perf-profile.cycles-pp.worker_thread.kthread.ret_from_fork
      0.00 � -1%      +Inf%       1.21 � 42%  perf-profile.cycles-pp.write_cache_pages.xfs_vm_writepages.do_writepages.__writeback_single_inode.writeback_sb_inodes
      0.00 � -1%      +Inf%       1.21 � 42%  perf-profile.cycles-pp.writeback_sb_inodes.__writeback_inodes_wb.wb_writeback.wb_workfn.process_one_work
      0.00 � -1%      +Inf%       3.08 � 72%  perf-profile.cycles-pp.xfs_filemap_fault.__do_fault.handle_pte_fault.handle_mm_fault.__do_page_fault
      0.00 � -1%      +Inf%       1.21 � 42%  perf-profile.cycles-pp.xfs_vm_writepages.do_writepages.__writeback_single_inode.writeback_sb_inodes.__writeback_inodes_wb
      0.22 �  4%    +299.2%       0.86 � 28%  perf-profile.func.cycles-pp.__account_scheduler_latency
      0.56 �  0%     +97.5%       1.11 � 12%  perf-profile.func.cycles-pp.__kernel_text_address
      0.55 � 12%     +81.6%       1.00 � 25%  perf-profile.func.cycles-pp._raw_spin_lock
      0.38 �  6%    +132.2%       0.89 � 16%  perf-profile.func.cycles-pp._raw_spin_lock_irqsave
      0.08 �  0%    +712.5%       0.65 � 53%  perf-profile.func.cycles-pp.memcpy_erms
     41.85 �  4%     -51.6%      20.27 � 46%  perf-profile.func.cycles-pp.native_queued_spin_lock_slowpath
      5.06 �  3%     -50.2%       2.52 � 18%  perf-profile.func.cycles-pp.poll_idle
      0.47 �  0%    +147.7%       1.17 � 21%  perf-profile.func.cycles-pp.print_context_stack
      0.20 � 16%    +477.9%       1.18 � 27%  perf-profile.func.cycles-pp.smp_call_function_many
     83234 � 59%    +210.7%     258569 � 29%  sched_debug.cfs_rq:/.MIN_vruntime.avg
   2954789 � 51%    +147.4%    7310402 � 24%  sched_debug.cfs_rq:/.MIN_vruntime.max
    460002 � 54%    +174.1%    1261004 � 24%  sched_debug.cfs_rq:/.MIN_vruntime.stddev
    122858 �  1%     +64.1%     201649 �  8%  sched_debug.cfs_rq:/.exec_clock.avg
     32708 �  5%    +383.9%     158287 � 17%  sched_debug.cfs_rq:/.exec_clock.min
     68617 �  3%     -52.1%      32856 � 29%  sched_debug.cfs_rq:/.exec_clock.stddev
     44289 � 97%    +724.1%     364993 � 58%  sched_debug.cfs_rq:/.load.avg
   1994839 �120%    +808.8%   18128382 � 54%  sched_debug.cfs_rq:/.load.max
    271440 �117%    +816.6%    2488134 � 56%  sched_debug.cfs_rq:/.load.stddev
     34.80 � 59%    +929.5%     358.22 � 36%  sched_debug.cfs_rq:/.load_avg.avg
      1295 � 72%   +1158.0%      16294 � 35%  sched_debug.cfs_rq:/.load_avg.max
    180.36 � 68%   +1127.0%       2213 � 36%  sched_debug.cfs_rq:/.load_avg.stddev
     83234 � 59%    +210.7%     258569 � 29%  sched_debug.cfs_rq:/.max_vruntime.avg
   2954789 � 51%    +147.4%    7310402 � 24%  sched_debug.cfs_rq:/.max_vruntime.max
    460002 � 54%    +174.1%    1261004 � 24%  sched_debug.cfs_rq:/.max_vruntime.stddev
   4319334 �  0%    +141.6%   10435459 �  9%  sched_debug.cfs_rq:/.min_vruntime.avg
   7840197 �  2%     +60.1%   12552896 �  3%  sched_debug.cfs_rq:/.min_vruntime.max
   1231917 �  6%    +570.5%    8260526 � 18%  sched_debug.cfs_rq:/.min_vruntime.min
      0.30 �  1%     +52.3%       0.46 � 17%  sched_debug.cfs_rq:/.nr_running.avg
      0.97 �  2%     +60.9%       1.56 � 16%  sched_debug.cfs_rq:/.nr_spread_over.avg
      1.92 � 27%    +173.7%       5.25 � 22%  sched_debug.cfs_rq:/.nr_spread_over.max
      0.15 � 59%    +482.4%       0.87 � 17%  sched_debug.cfs_rq:/.nr_spread_over.stddev
     18.77 �104%   +1282.1%     259.45 � 48%  sched_debug.cfs_rq:/.runnable_load_avg.avg
    955.11 �110%   +1346.5%      13816 � 48%  sched_debug.cfs_rq:/.runnable_load_avg.max
    127.51 �109%   +1336.9%       1832 � 48%  sched_debug.cfs_rq:/.runnable_load_avg.stddev
  -3520631 � -4%     -59.1%   -1440204 �-72%  sched_debug.cfs_rq:/.spread0.avg
    310.50 �112%  +2.2e+05%     677308 � 64%  sched_debug.cfs_rq:/.spread0.max
  -6608099 � -3%     -45.3%   -3615267 �-43%  sched_debug.cfs_rq:/.spread0.min
    286.24 �  5%     +61.1%     461.24 � 19%  sched_debug.cfs_rq:/.util_avg.avg
    623.95 �  6%     +42.5%     888.93 �  7%  sched_debug.cfs_rq:/.util_avg.max
     45.40 � 33%    +291.8%     177.89 � 37%  sched_debug.cfs_rq:/.util_avg.min
    177.52 �  7%     -22.0%     138.47 �  8%  sched_debug.cfs_rq:/.util_avg.stddev
    241086 �  4%     -31.1%     166030 � 10%  sched_debug.cpu.avg_idle.stddev
      3.09 � 12%    +191.0%       9.00 � 36%  sched_debug.cpu.clock.stddev
      3.09 � 12%    +191.0%       9.00 � 36%  sched_debug.cpu.clock_task.stddev
      2.05 � 24%  +10208.7%     211.72 � 52%  sched_debug.cpu.cpu_load[0].avg
     78.43 � 34%  +14349.1%      11332 � 54%  sched_debug.cpu.cpu_load[0].max
     10.80 � 33%  +13850.8%       1506 � 54%  sched_debug.cpu.cpu_load[0].stddev
     20.80 � 96%   +1256.9%     282.25 � 47%  sched_debug.cpu.cpu_load[1].avg
    588.31 � 86%   +2355.9%      14448 � 48%  sched_debug.cpu.cpu_load[1].max
    100.96 � 95%   +1813.0%       1931 � 48%  sched_debug.cpu.cpu_load[1].stddev
     13.59 � 78%   +1932.5%     276.32 � 42%  sched_debug.cpu.cpu_load[2].avg
    358.32 � 64%   +3821.9%      14053 � 44%  sched_debug.cpu.cpu_load[2].max
     60.06 � 76%   +3020.5%       1874 � 44%  sched_debug.cpu.cpu_load[2].stddev
     12.06 � 74%   +2159.9%     272.51 � 39%  sched_debug.cpu.cpu_load[3].avg
    315.61 � 68%   +4193.3%      13549 � 42%  sched_debug.cpu.cpu_load[3].max
     49.43 � 73%   +3567.2%       1812 � 41%  sched_debug.cpu.cpu_load[3].stddev
     12.65 � 80%   +1970.8%     261.96 � 37%  sched_debug.cpu.cpu_load[4].avg
    433.85 � 94%   +2821.9%      12676 � 38%  sched_debug.cpu.cpu_load[4].max
     59.89 � 91%   +2730.7%       1695 � 38%  sched_debug.cpu.cpu_load[4].stddev
      3131 �  3%     +75.0%       5479 � 18%  sched_debug.cpu.curr->pid.avg
     43980 � 96%    +608.4%     311539 � 47%  sched_debug.cpu.load.avg
   1993032 �120%    +733.6%   16614394 � 48%  sched_debug.cpu.load.max
    272149 �116%    +711.8%    2209313 � 48%  sched_debug.cpu.load.stddev
    500244 �  0%      +9.0%     545514 �  4%  sched_debug.cpu.max_idle_balance_cost.max
     32.43 �117%  +23144.1%       7538 � 58%  sched_debug.cpu.max_idle_balance_cost.stddev
      0.00 � 23%     +48.1%       0.00 � 10%  sched_debug.cpu.next_balance.stddev
    438825 �  2%     -16.1%     368018 �  5%  sched_debug.cpu.nr_load_updates.max
    141481 �  2%     +84.8%     261422 �  4%  sched_debug.cpu.nr_load_updates.min
    105941 �  2%     -63.6%      38569 � 25%  sched_debug.cpu.nr_load_updates.stddev
      0.30 �  5%     +72.1%       0.52 � 16%  sched_debug.cpu.nr_running.avg
      1.46 �  7%     +47.1%       2.14 �  8%  sched_debug.cpu.nr_running.max
      0.47 �  3%     +12.2%       0.53 �  3%  sched_debug.cpu.nr_running.stddev
   3507693 �  2%     +19.5%    4192972 �  9%  sched_debug.cpu.nr_switches.avg
   6655564 �  3%     -14.9%    5664879 �  8%  sched_debug.cpu.nr_switches.max
    853965 �  3%    +177.3%    2368023 �  7%  sched_debug.cpu.nr_switches.min
   2071286 �  3%     -43.5%    1171089 � 19%  sched_debug.cpu.nr_switches.stddev
      0.59 �  5%     -51.3%       0.29 � 43%  sched_debug.cpu.nr_uninterruptible.avg
   3509145 �  2%     +19.6%    4197314 �  9%  sched_debug.cpu.sched_count.avg
   6652383 �  3%     -14.8%    5667506 �  8%  sched_debug.cpu.sched_count.max
    853301 �  3%    +177.7%    2369720 �  7%  sched_debug.cpu.sched_count.min
   2071442 �  3%     -43.4%    1171689 � 19%  sched_debug.cpu.sched_count.stddev
   1702491 �  2%     +17.9%    2007809 �  9%  sched_debug.cpu.sched_goidle.avg
   3253713 �  3%     -16.9%    2704602 �  8%  sched_debug.cpu.sched_goidle.max
    409921 �  3%    +176.7%    1134208 �  6%  sched_debug.cpu.sched_goidle.min
   1018693 �  3%     -45.2%     558120 � 18%  sched_debug.cpu.sched_goidle.stddev
   1793145 �  2%     +21.7%    2182201 �  9%  sched_debug.cpu.ttwu_count.avg
    434146 �  3%    +197.5%    1291761 �  7%  sched_debug.cpu.ttwu_count.min
     44928 �  4%     +16.7%      52427 �  5%  sched_debug.cpu.ttwu_local.avg
     19131 � 10%     -31.1%      13178 � 23%  sched_debug.cpu.ttwu_local.stddev




                               vm-scalability.throughput

  2.5e+07 ++----------------------------------------------------------------+
          |                                                                 |
          O O   O      O O            O   O   O   O  O   O O O              |
    2e+07 ++                                                                |
          |                                                                 |
          |                  O              O      O                        |
  1.5e+07 ++  O   OO O     O   O O OO   O       O      O                    |
          |                                                                 |
    1e+07 ++                                                                |
          |                                                                 |
          |                                                                 |
    5e+06 *+   .*.*   .*. .*.*. .*. *.*.*.   .*.*. *.   .*.*.              .*
          | *.*    *.*   *     *   *      *.*     *  *.*     *.*.*.**   *.* |
          |                                                          + +    |
        0 ++----------------------------------------------------------*-----+



	[*] bisect-good sample
	[O] bisect-bad  sample



Thanks,
Xiaolong

[-- Attachment #2: config-4.7.0-00013-g0c64902 --]
[-- Type: text/plain, Size: 151284 bytes --]

#
# Automatically generated file; DO NOT EDIT.
# Linux/x86_64 4.7.0 Kernel Configuration
#
CONFIG_64BIT=y
CONFIG_X86_64=y
CONFIG_X86=y
CONFIG_INSTRUCTION_DECODER=y
CONFIG_OUTPUT_FORMAT="elf64-x86-64"
CONFIG_ARCH_DEFCONFIG="arch/x86/configs/x86_64_defconfig"
CONFIG_LOCKDEP_SUPPORT=y
CONFIG_STACKTRACE_SUPPORT=y
CONFIG_MMU=y
CONFIG_ARCH_MMAP_RND_BITS_MIN=28
CONFIG_ARCH_MMAP_RND_BITS_MAX=32
CONFIG_ARCH_MMAP_RND_COMPAT_BITS_MIN=8
CONFIG_ARCH_MMAP_RND_COMPAT_BITS_MAX=16
CONFIG_NEED_DMA_MAP_STATE=y
CONFIG_NEED_SG_DMA_LENGTH=y
CONFIG_GENERIC_ISA_DMA=y
CONFIG_GENERIC_BUG=y
CONFIG_GENERIC_BUG_RELATIVE_POINTERS=y
CONFIG_GENERIC_HWEIGHT=y
CONFIG_ARCH_MAY_HAVE_PC_FDC=y
CONFIG_RWSEM_XCHGADD_ALGORITHM=y
CONFIG_GENERIC_CALIBRATE_DELAY=y
CONFIG_ARCH_HAS_CPU_RELAX=y
CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y
CONFIG_HAVE_SETUP_PER_CPU_AREA=y
CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK=y
CONFIG_NEED_PER_CPU_PAGE_FIRST_CHUNK=y
CONFIG_ARCH_HIBERNATION_POSSIBLE=y
CONFIG_ARCH_SUSPEND_POSSIBLE=y
CONFIG_ARCH_WANT_HUGE_PMD_SHARE=y
CONFIG_ARCH_WANT_GENERAL_HUGETLB=y
CONFIG_ZONE_DMA32=y
CONFIG_AUDIT_ARCH=y
CONFIG_ARCH_SUPPORTS_OPTIMIZED_INLINING=y
CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
CONFIG_HAVE_INTEL_TXT=y
CONFIG_X86_64_SMP=y
CONFIG_ARCH_HWEIGHT_CFLAGS="-fcall-saved-rdi -fcall-saved-rsi -fcall-saved-rdx -fcall-saved-rcx -fcall-saved-r8 -fcall-saved-r9 -fcall-saved-r10 -fcall-saved-r11"
CONFIG_ARCH_SUPPORTS_UPROBES=y
CONFIG_FIX_EARLYCON_MEM=y
CONFIG_DEBUG_RODATA=y
CONFIG_PGTABLE_LEVELS=4
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
CONFIG_IRQ_WORK=y
CONFIG_BUILDTIME_EXTABLE_SORT=y

#
# General setup
#
CONFIG_INIT_ENV_ARG_LIMIT=32
CONFIG_CROSS_COMPILE=""
# CONFIG_COMPILE_TEST is not set
CONFIG_LOCALVERSION=""
CONFIG_LOCALVERSION_AUTO=y
CONFIG_HAVE_KERNEL_GZIP=y
CONFIG_HAVE_KERNEL_BZIP2=y
CONFIG_HAVE_KERNEL_LZMA=y
CONFIG_HAVE_KERNEL_XZ=y
CONFIG_HAVE_KERNEL_LZO=y
CONFIG_HAVE_KERNEL_LZ4=y
CONFIG_KERNEL_GZIP=y
# CONFIG_KERNEL_BZIP2 is not set
# CONFIG_KERNEL_LZMA is not set
# CONFIG_KERNEL_XZ is not set
# CONFIG_KERNEL_LZO is not set
# CONFIG_KERNEL_LZ4 is not set
CONFIG_DEFAULT_HOSTNAME="(none)"
CONFIG_SWAP=y
CONFIG_SYSVIPC=y
CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
CONFIG_POSIX_MQUEUE_SYSCTL=y
CONFIG_CROSS_MEMORY_ATTACH=y
CONFIG_FHANDLE=y
CONFIG_USELIB=y
CONFIG_AUDIT=y
CONFIG_HAVE_ARCH_AUDITSYSCALL=y
CONFIG_AUDITSYSCALL=y
CONFIG_AUDIT_WATCH=y
CONFIG_AUDIT_TREE=y

#
# IRQ subsystem
#
CONFIG_GENERIC_IRQ_PROBE=y
CONFIG_GENERIC_IRQ_SHOW=y
CONFIG_GENERIC_PENDING_IRQ=y
CONFIG_IRQ_DOMAIN=y
CONFIG_IRQ_DOMAIN_HIERARCHY=y
CONFIG_GENERIC_MSI_IRQ=y
CONFIG_GENERIC_MSI_IRQ_DOMAIN=y
# CONFIG_IRQ_DOMAIN_DEBUG is not set
CONFIG_IRQ_FORCED_THREADING=y
CONFIG_SPARSE_IRQ=y
CONFIG_CLOCKSOURCE_WATCHDOG=y
CONFIG_ARCH_CLOCKSOURCE_DATA=y
CONFIG_CLOCKSOURCE_VALIDATE_LAST_CYCLE=y
CONFIG_GENERIC_TIME_VSYSCALL=y
CONFIG_GENERIC_CLOCKEVENTS=y
CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y
CONFIG_GENERIC_CLOCKEVENTS_MIN_ADJUST=y
CONFIG_GENERIC_CMOS_UPDATE=y

#
# Timers subsystem
#
CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ_COMMON=y
# CONFIG_HZ_PERIODIC is not set
# CONFIG_NO_HZ_IDLE is not set
CONFIG_NO_HZ_FULL=y
# CONFIG_NO_HZ_FULL_ALL is not set
# CONFIG_NO_HZ_FULL_SYSIDLE is not set
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y

#
# CPU/Task time and stats accounting
#
CONFIG_VIRT_CPU_ACCOUNTING=y
CONFIG_VIRT_CPU_ACCOUNTING_GEN=y
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

#
# RCU Subsystem
#
CONFIG_TREE_RCU=y
# CONFIG_RCU_EXPERT is not set
CONFIG_SRCU=y
CONFIG_TASKS_RCU=y
CONFIG_RCU_STALL_COMMON=y
CONFIG_CONTEXT_TRACKING=y
# CONFIG_CONTEXT_TRACKING_FORCE is not set
# CONFIG_TREE_RCU_TRACE is not set
CONFIG_RCU_NOCB_CPU=y
# CONFIG_RCU_NOCB_CPU_NONE is not set
# CONFIG_RCU_NOCB_CPU_ZERO is not set
CONFIG_RCU_NOCB_CPU_ALL=y
# CONFIG_RCU_EXPEDITE_BOOT is not set
CONFIG_BUILD_BIN2C=y
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=19
CONFIG_LOG_CPU_MAX_BUF_SHIFT=12
CONFIG_NMI_LOG_BUF_SHIFT=13
CONFIG_HAVE_UNSTABLE_SCHED_CLOCK=y
CONFIG_ARCH_SUPPORTS_NUMA_BALANCING=y
CONFIG_ARCH_WANT_BATCHED_UNMAP_TLB_FLUSH=y
CONFIG_ARCH_SUPPORTS_INT128=y
CONFIG_NUMA_BALANCING=y
CONFIG_NUMA_BALANCING_DEFAULT_ENABLED=y
CONFIG_CGROUPS=y
CONFIG_PAGE_COUNTER=y
CONFIG_MEMCG=y
CONFIG_MEMCG_SWAP=y
CONFIG_MEMCG_SWAP_ENABLED=y
CONFIG_BLK_CGROUP=y
# CONFIG_DEBUG_BLK_CGROUP is not set
CONFIG_CGROUP_WRITEBACK=y
CONFIG_CGROUP_SCHED=y
CONFIG_FAIR_GROUP_SCHED=y
CONFIG_CFS_BANDWIDTH=y
CONFIG_RT_GROUP_SCHED=y
# CONFIG_CGROUP_PIDS is not set
CONFIG_CGROUP_FREEZER=y
CONFIG_CGROUP_HUGETLB=y
CONFIG_CPUSETS=y
CONFIG_PROC_PID_CPUSET=y
CONFIG_CGROUP_DEVICE=y
# CONFIG_CGROUP_CPUACCT is not set
CONFIG_CGROUP_PERF=y
# CONFIG_CGROUP_DEBUG is not set
# CONFIG_CHECKPOINT_RESTORE is not set
CONFIG_NAMESPACES=y
CONFIG_UTS_NS=y
CONFIG_IPC_NS=y
CONFIG_USER_NS=y
CONFIG_PID_NS=y
CONFIG_NET_NS=y
CONFIG_SCHED_AUTOGROUP=y
# CONFIG_SYSFS_DEPRECATED is not set
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_CC_OPTIMIZE_FOR_PERFORMANCE=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
CONFIG_SYSCTL=y
CONFIG_ANON_INODES=y
CONFIG_HAVE_UID16=y
CONFIG_SYSCTL_EXCEPTION_TRACE=y
CONFIG_HAVE_PCSPKR_PLATFORM=y
CONFIG_BPF=y
# CONFIG_EXPERT is not set
CONFIG_UID16=y
CONFIG_MULTIUSER=y
CONFIG_SGETMASK_SYSCALL=y
CONFIG_SYSFS_SYSCALL=y
# CONFIG_SYSCTL_SYSCALL is not set
CONFIG_KALLSYMS=y
CONFIG_KALLSYMS_ALL=y
CONFIG_KALLSYMS_ABSOLUTE_PERCPU=y
CONFIG_KALLSYMS_BASE_RELATIVE=y
CONFIG_PRINTK=y
CONFIG_PRINTK_NMI=y
CONFIG_BUG=y
CONFIG_ELF_CORE=y
CONFIG_PCSPKR_PLATFORM=y
CONFIG_BASE_FULL=y
CONFIG_FUTEX=y
CONFIG_EPOLL=y
CONFIG_SIGNALFD=y
CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
# CONFIG_BPF_SYSCALL is not set
CONFIG_SHMEM=y
CONFIG_AIO=y
CONFIG_ADVISE_SYSCALLS=y
# CONFIG_USERFAULTFD is not set
CONFIG_PCI_QUIRKS=y
CONFIG_MEMBARRIER=y
# CONFIG_EMBEDDED is not set
CONFIG_HAVE_PERF_EVENTS=y

#
# Kernel Performance Events And Counters
#
CONFIG_PERF_EVENTS=y
# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
CONFIG_VM_EVENT_COUNTERS=y
CONFIG_SLUB_DEBUG=y
# CONFIG_COMPAT_BRK is not set
# CONFIG_SLAB is not set
CONFIG_SLUB=y
CONFIG_SLUB_CPU_PARTIAL=y
# CONFIG_SYSTEM_DATA_VERIFICATION is not set
CONFIG_PROFILING=y
CONFIG_TRACEPOINTS=y
CONFIG_KEXEC_CORE=y
CONFIG_OPROFILE=m
CONFIG_OPROFILE_EVENT_MULTIPLEX=y
CONFIG_HAVE_OPROFILE=y
CONFIG_OPROFILE_NMI_TIMER=y
CONFIG_KPROBES=y
CONFIG_JUMP_LABEL=y
# CONFIG_STATIC_KEYS_SELFTEST is not set
CONFIG_OPTPROBES=y
CONFIG_KPROBES_ON_FTRACE=y
CONFIG_UPROBES=y
# CONFIG_HAVE_64BIT_ALIGNED_ACCESS is not set
CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
CONFIG_ARCH_USE_BUILTIN_BSWAP=y
CONFIG_KRETPROBES=y
CONFIG_USER_RETURN_NOTIFIER=y
CONFIG_HAVE_IOREMAP_PROT=y
CONFIG_HAVE_KPROBES=y
CONFIG_HAVE_KRETPROBES=y
CONFIG_HAVE_OPTPROBES=y
CONFIG_HAVE_KPROBES_ON_FTRACE=y
CONFIG_HAVE_NMI=y
CONFIG_HAVE_ARCH_TRACEHOOK=y
CONFIG_HAVE_DMA_CONTIGUOUS=y
CONFIG_GENERIC_SMP_IDLE_THREAD=y
CONFIG_ARCH_WANTS_DYNAMIC_TASK_STRUCT=y
CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y
CONFIG_HAVE_CLK=y
CONFIG_HAVE_DMA_API_DEBUG=y
CONFIG_HAVE_HW_BREAKPOINT=y
CONFIG_HAVE_MIXED_BREAKPOINTS_REGS=y
CONFIG_HAVE_USER_RETURN_NOTIFIER=y
CONFIG_HAVE_PERF_EVENTS_NMI=y
CONFIG_HAVE_PERF_REGS=y
CONFIG_HAVE_PERF_USER_STACK_DUMP=y
CONFIG_HAVE_ARCH_JUMP_LABEL=y
CONFIG_ARCH_HAVE_NMI_SAFE_CMPXCHG=y
CONFIG_HAVE_ALIGNED_STRUCT_PAGE=y
CONFIG_HAVE_CMPXCHG_LOCAL=y
CONFIG_HAVE_CMPXCHG_DOUBLE=y
CONFIG_ARCH_WANT_COMPAT_IPC_PARSE_VERSION=y
CONFIG_ARCH_WANT_OLD_COMPAT_IPC=y
CONFIG_HAVE_ARCH_SECCOMP_FILTER=y
CONFIG_SECCOMP_FILTER=y
CONFIG_HAVE_CC_STACKPROTECTOR=y
# CONFIG_CC_STACKPROTECTOR is not set
CONFIG_CC_STACKPROTECTOR_NONE=y
# CONFIG_CC_STACKPROTECTOR_REGULAR is not set
# CONFIG_CC_STACKPROTECTOR_STRONG is not set
CONFIG_HAVE_CONTEXT_TRACKING=y
CONFIG_HAVE_VIRT_CPU_ACCOUNTING_GEN=y
CONFIG_HAVE_IRQ_TIME_ACCOUNTING=y
CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE=y
CONFIG_HAVE_ARCH_HUGE_VMAP=y
CONFIG_HAVE_ARCH_SOFT_DIRTY=y
CONFIG_MODULES_USE_ELF_RELA=y
CONFIG_HAVE_IRQ_EXIT_ON_IRQ_STACK=y
CONFIG_ARCH_HAS_ELF_RANDOMIZE=y
CONFIG_HAVE_ARCH_MMAP_RND_BITS=y
CONFIG_HAVE_EXIT_THREAD=y
CONFIG_ARCH_MMAP_RND_BITS=28
CONFIG_HAVE_ARCH_MMAP_RND_COMPAT_BITS=y
CONFIG_ARCH_MMAP_RND_COMPAT_BITS=8
CONFIG_HAVE_COPY_THREAD_TLS=y
CONFIG_HAVE_STACK_VALIDATION=y
# CONFIG_HAVE_ARCH_HASH is not set
# CONFIG_ISA_BUS_API is not set
CONFIG_OLD_SIGSUSPEND3=y
CONFIG_COMPAT_OLD_SIGACTION=y
# CONFIG_CPU_NO_EFFICIENT_FFS is not set

#
# GCOV-based kernel profiling
#
# CONFIG_GCOV_KERNEL is not set
CONFIG_ARCH_HAS_GCOV_PROFILE_ALL=y
# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
CONFIG_SLABINFO=y
CONFIG_RT_MUTEXES=y
CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
CONFIG_MODULE_FORCE_LOAD=y
CONFIG_MODULE_UNLOAD=y
# CONFIG_MODULE_FORCE_UNLOAD is not set
CONFIG_MODVERSIONS=y
CONFIG_MODULE_SRCVERSION_ALL=y
# CONFIG_MODULE_SIG is not set
# CONFIG_MODULE_COMPRESS is not set
# CONFIG_TRIM_UNUSED_KSYMS is not set
CONFIG_MODULES_TREE_LOOKUP=y
CONFIG_BLOCK=y
CONFIG_BLK_DEV_BSG=y
CONFIG_BLK_DEV_BSGLIB=y
CONFIG_BLK_DEV_INTEGRITY=y
CONFIG_BLK_DEV_THROTTLING=y
# CONFIG_BLK_CMDLINE_PARSER is not set

#
# Partition Types
#
CONFIG_PARTITION_ADVANCED=y
# CONFIG_ACORN_PARTITION is not set
# CONFIG_AIX_PARTITION is not set
CONFIG_OSF_PARTITION=y
CONFIG_AMIGA_PARTITION=y
# CONFIG_ATARI_PARTITION is not set
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 is not set
CONFIG_SGI_PARTITION=y
# CONFIG_ULTRIX_PARTITION is not set
CONFIG_SUN_PARTITION=y
CONFIG_KARMA_PARTITION=y
CONFIG_EFI_PARTITION=y
# CONFIG_SYSV68_PARTITION is not set
# CONFIG_CMDLINE_PARTITION is not set
CONFIG_BLOCK_COMPAT=y

#
# IO Schedulers
#
CONFIG_IOSCHED_NOOP=y
CONFIG_IOSCHED_DEADLINE=y
CONFIG_IOSCHED_CFQ=y
CONFIG_CFQ_GROUP_IOSCHED=y
CONFIG_DEFAULT_DEADLINE=y
# CONFIG_DEFAULT_CFQ is not set
# CONFIG_DEFAULT_NOOP is not set
CONFIG_DEFAULT_IOSCHED="deadline"
CONFIG_PREEMPT_NOTIFIERS=y
CONFIG_PADATA=y
CONFIG_ASN1=y
CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
CONFIG_INLINE_READ_UNLOCK=y
CONFIG_INLINE_READ_UNLOCK_IRQ=y
CONFIG_INLINE_WRITE_UNLOCK=y
CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
CONFIG_ARCH_SUPPORTS_ATOMIC_RMW=y
CONFIG_MUTEX_SPIN_ON_OWNER=y
CONFIG_RWSEM_SPIN_ON_OWNER=y
CONFIG_LOCK_SPIN_ON_OWNER=y
CONFIG_ARCH_USE_QUEUED_SPINLOCKS=y
CONFIG_QUEUED_SPINLOCKS=y
CONFIG_ARCH_USE_QUEUED_RWLOCKS=y
CONFIG_QUEUED_RWLOCKS=y
CONFIG_FREEZER=y

#
# Processor type and features
#
CONFIG_ZONE_DMA=y
CONFIG_SMP=y
CONFIG_X86_FEATURE_NAMES=y
CONFIG_X86_FAST_FEATURE_TESTS=y
CONFIG_X86_X2APIC=y
CONFIG_X86_MPPARSE=y
# CONFIG_GOLDFISH is not set
CONFIG_X86_EXTENDED_PLATFORM=y
# CONFIG_X86_NUMACHIP is not set
# CONFIG_X86_VSMP is not set
CONFIG_X86_UV=y
# CONFIG_X86_GOLDFISH is not set
# CONFIG_X86_INTEL_MID is not set
CONFIG_X86_INTEL_LPSS=y
# CONFIG_X86_AMD_PLATFORM_DEVICE is not set
CONFIG_IOSF_MBI=y
# CONFIG_IOSF_MBI_DEBUG is not set
CONFIG_X86_SUPPORTS_MEMORY_FAILURE=y
# CONFIG_SCHED_OMIT_FRAME_POINTER is not set
CONFIG_HYPERVISOR_GUEST=y
CONFIG_PARAVIRT=y
# CONFIG_PARAVIRT_DEBUG is not set
CONFIG_PARAVIRT_SPINLOCKS=y
# CONFIG_QUEUED_LOCK_STAT is not set
CONFIG_XEN=y
CONFIG_XEN_DOM0=y
CONFIG_XEN_PVHVM=y
CONFIG_XEN_512GB=y
CONFIG_XEN_SAVE_RESTORE=y
# CONFIG_XEN_DEBUG_FS is not set
# CONFIG_XEN_PVH is not set
CONFIG_KVM_GUEST=y
# CONFIG_KVM_DEBUG_FS is not set
CONFIG_PARAVIRT_TIME_ACCOUNTING=y
CONFIG_PARAVIRT_CLOCK=y
CONFIG_NO_BOOTMEM=y
# CONFIG_MK8 is not set
# CONFIG_MPSC is not set
# CONFIG_MCORE2 is not set
# CONFIG_MATOM is not set
CONFIG_GENERIC_CPU=y
CONFIG_X86_INTERNODE_CACHE_SHIFT=6
CONFIG_X86_L1_CACHE_SHIFT=6
CONFIG_X86_TSC=y
CONFIG_X86_CMPXCHG64=y
CONFIG_X86_CMOV=y
CONFIG_X86_MINIMUM_CPU_FAMILY=64
CONFIG_X86_DEBUGCTLMSR=y
CONFIG_CPU_SUP_INTEL=y
CONFIG_CPU_SUP_AMD=y
CONFIG_CPU_SUP_CENTAUR=y
CONFIG_HPET_TIMER=y
CONFIG_HPET_EMULATE_RTC=y
CONFIG_DMI=y
CONFIG_GART_IOMMU=y
# CONFIG_CALGARY_IOMMU is not set
CONFIG_SWIOTLB=y
CONFIG_IOMMU_HELPER=y
CONFIG_MAXSMP=y
CONFIG_NR_CPUS=8192
CONFIG_SCHED_SMT=y
CONFIG_SCHED_MC=y
# CONFIG_PREEMPT_NONE is not set
CONFIG_PREEMPT_VOLUNTARY=y
# CONFIG_PREEMPT is not set
CONFIG_PREEMPT_COUNT=y
CONFIG_X86_LOCAL_APIC=y
CONFIG_X86_IO_APIC=y
CONFIG_X86_REROUTE_FOR_BROKEN_BOOT_IRQS=y
CONFIG_X86_MCE=y
CONFIG_X86_MCE_INTEL=y
CONFIG_X86_MCE_AMD=y
CONFIG_X86_MCE_THRESHOLD=y
CONFIG_X86_MCE_INJECT=m
CONFIG_X86_THERMAL_VECTOR=y

#
# Performance monitoring
#
CONFIG_PERF_EVENTS_INTEL_UNCORE=y
CONFIG_PERF_EVENTS_INTEL_RAPL=y
CONFIG_PERF_EVENTS_INTEL_CSTATE=y
# CONFIG_PERF_EVENTS_AMD_POWER is not set
# CONFIG_VM86 is not set
CONFIG_X86_16BIT=y
CONFIG_X86_ESPFIX64=y
CONFIG_X86_VSYSCALL_EMULATION=y
CONFIG_I8K=m
CONFIG_MICROCODE=y
CONFIG_MICROCODE_INTEL=y
CONFIG_MICROCODE_AMD=y
CONFIG_MICROCODE_OLD_INTERFACE=y
CONFIG_X86_MSR=y
CONFIG_X86_CPUID=y
CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
CONFIG_ARCH_DMA_ADDR_T_64BIT=y
CONFIG_X86_DIRECT_GBPAGES=y
CONFIG_NUMA=y
CONFIG_AMD_NUMA=y
CONFIG_X86_64_ACPI_NUMA=y
CONFIG_NODES_SPAN_OTHER_NODES=y
# CONFIG_NUMA_EMU is not set
CONFIG_NODES_SHIFT=10
CONFIG_ARCH_SPARSEMEM_ENABLE=y
CONFIG_ARCH_SPARSEMEM_DEFAULT=y
CONFIG_ARCH_SELECT_MEMORY_MODEL=y
CONFIG_ARCH_MEMORY_PROBE=y
CONFIG_ARCH_PROC_KCORE_TEXT=y
CONFIG_ILLEGAL_POINTER_VALUE=0xdead000000000000
CONFIG_SELECT_MEMORY_MODEL=y
CONFIG_SPARSEMEM_MANUAL=y
CONFIG_SPARSEMEM=y
CONFIG_NEED_MULTIPLE_NODES=y
CONFIG_HAVE_MEMORY_PRESENT=y
CONFIG_SPARSEMEM_EXTREME=y
CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
CONFIG_SPARSEMEM_ALLOC_MEM_MAP_TOGETHER=y
CONFIG_SPARSEMEM_VMEMMAP=y
CONFIG_HAVE_MEMBLOCK=y
CONFIG_HAVE_MEMBLOCK_NODE_MAP=y
CONFIG_ARCH_DISCARD_MEMBLOCK=y
CONFIG_MEMORY_ISOLATION=y
CONFIG_MOVABLE_NODE=y
CONFIG_HAVE_BOOTMEM_INFO_NODE=y
CONFIG_MEMORY_HOTPLUG=y
CONFIG_MEMORY_HOTPLUG_SPARSE=y
# CONFIG_MEMORY_HOTPLUG_DEFAULT_ONLINE is not set
CONFIG_MEMORY_HOTREMOVE=y
CONFIG_SPLIT_PTLOCK_CPUS=4
CONFIG_ARCH_ENABLE_SPLIT_PMD_PTLOCK=y
CONFIG_MEMORY_BALLOON=y
CONFIG_BALLOON_COMPACTION=y
CONFIG_COMPACTION=y
CONFIG_MIGRATION=y
CONFIG_ARCH_ENABLE_HUGEPAGE_MIGRATION=y
CONFIG_PHYS_ADDR_T_64BIT=y
CONFIG_BOUNCE=y
CONFIG_VIRT_TO_BUS=y
CONFIG_MMU_NOTIFIER=y
CONFIG_KSM=y
CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
CONFIG_ARCH_SUPPORTS_MEMORY_FAILURE=y
CONFIG_MEMORY_FAILURE=y
CONFIG_HWPOISON_INJECT=m
CONFIG_TRANSPARENT_HUGEPAGE=y
CONFIG_TRANSPARENT_HUGEPAGE_ALWAYS=y
# CONFIG_TRANSPARENT_HUGEPAGE_MADVISE is not set
CONFIG_CLEANCACHE=y
CONFIG_FRONTSWAP=y
CONFIG_CMA=y
# CONFIG_CMA_DEBUG is not set
# CONFIG_CMA_DEBUGFS is not set
CONFIG_CMA_AREAS=7
CONFIG_ZSWAP=y
CONFIG_ZPOOL=y
CONFIG_ZBUD=y
# CONFIG_Z3FOLD is not set
CONFIG_ZSMALLOC=y
# CONFIG_PGTABLE_MAPPING is not set
# CONFIG_ZSMALLOC_STAT is not set
CONFIG_GENERIC_EARLY_IOREMAP=y
CONFIG_ARCH_SUPPORTS_DEFERRED_STRUCT_PAGE_INIT=y
# CONFIG_DEFERRED_STRUCT_PAGE_INIT is not set
# CONFIG_IDLE_PAGE_TRACKING is not set
CONFIG_FRAME_VECTOR=y
CONFIG_ARCH_USES_HIGH_VMA_FLAGS=y
CONFIG_ARCH_HAS_PKEYS=y
CONFIG_X86_PMEM_LEGACY_DEVICE=y
CONFIG_X86_PMEM_LEGACY=y
CONFIG_X86_CHECK_BIOS_CORRUPTION=y
# CONFIG_X86_BOOTPARAM_MEMORY_CORRUPTION_CHECK is not set
CONFIG_X86_RESERVE_LOW=64
CONFIG_MTRR=y
CONFIG_MTRR_SANITIZER=y
CONFIG_MTRR_SANITIZER_ENABLE_DEFAULT=0
CONFIG_MTRR_SANITIZER_SPARE_REG_NR_DEFAULT=1
CONFIG_X86_PAT=y
CONFIG_ARCH_USES_PG_UNCACHED=y
CONFIG_ARCH_RANDOM=y
CONFIG_X86_SMAP=y
# CONFIG_X86_INTEL_MPX is not set
CONFIG_X86_INTEL_MEMORY_PROTECTION_KEYS=y
CONFIG_EFI=y
CONFIG_EFI_STUB=y
# CONFIG_EFI_MIXED is not set
CONFIG_SECCOMP=y
# CONFIG_HZ_100 is not set
# CONFIG_HZ_250 is not set
# CONFIG_HZ_300 is not set
CONFIG_HZ_1000=y
CONFIG_HZ=1000
CONFIG_SCHED_HRTICK=y
CONFIG_KEXEC=y
# CONFIG_KEXEC_FILE is not set
CONFIG_CRASH_DUMP=y
CONFIG_KEXEC_JUMP=y
CONFIG_PHYSICAL_START=0x1000000
CONFIG_RELOCATABLE=y
# CONFIG_RANDOMIZE_BASE is not set
CONFIG_PHYSICAL_ALIGN=0x1000000
CONFIG_HOTPLUG_CPU=y
# CONFIG_BOOTPARAM_HOTPLUG_CPU0 is not set
# CONFIG_DEBUG_HOTPLUG_CPU0 is not set
# CONFIG_COMPAT_VDSO is not set
# CONFIG_LEGACY_VSYSCALL_NATIVE is not set
CONFIG_LEGACY_VSYSCALL_EMULATE=y
# CONFIG_LEGACY_VSYSCALL_NONE is not set
# CONFIG_CMDLINE_BOOL is not set
CONFIG_MODIFY_LDT_SYSCALL=y
CONFIG_HAVE_LIVEPATCH=y
# CONFIG_LIVEPATCH is not set
CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_USE_PERCPU_NUMA_NODE_ID=y

#
# Power management and ACPI options
#
CONFIG_ARCH_HIBERNATION_HEADER=y
CONFIG_SUSPEND=y
CONFIG_SUSPEND_FREEZER=y
CONFIG_HIBERNATE_CALLBACKS=y
CONFIG_HIBERNATION=y
CONFIG_PM_STD_PARTITION=""
CONFIG_PM_SLEEP=y
CONFIG_PM_SLEEP_SMP=y
# CONFIG_PM_AUTOSLEEP is not set
# CONFIG_PM_WAKELOCKS is not set
CONFIG_PM=y
CONFIG_PM_DEBUG=y
CONFIG_PM_ADVANCED_DEBUG=y
CONFIG_PM_TEST_SUSPEND=y
CONFIG_PM_SLEEP_DEBUG=y
# CONFIG_DPM_WATCHDOG is not set
# CONFIG_PM_TRACE_RTC is not set
CONFIG_PM_CLK=y
# CONFIG_WQ_POWER_EFFICIENT_DEFAULT is not set
CONFIG_ACPI=y
CONFIG_ACPI_LEGACY_TABLES_LOOKUP=y
CONFIG_ARCH_MIGHT_HAVE_ACPI_PDC=y
CONFIG_ACPI_SYSTEM_POWER_STATES_SUPPORT=y
# CONFIG_ACPI_DEBUGGER is not set
CONFIG_ACPI_SLEEP=y
# CONFIG_ACPI_PROCFS_POWER is not set
CONFIG_ACPI_REV_OVERRIDE_POSSIBLE=y
CONFIG_ACPI_EC_DEBUGFS=m
CONFIG_ACPI_AC=y
CONFIG_ACPI_BATTERY=y
CONFIG_ACPI_BUTTON=y
CONFIG_ACPI_VIDEO=m
CONFIG_ACPI_FAN=y
CONFIG_ACPI_DOCK=y
CONFIG_ACPI_CPU_FREQ_PSS=y
CONFIG_ACPI_PROCESSOR_IDLE=y
CONFIG_ACPI_PROCESSOR=y
CONFIG_ACPI_IPMI=m
CONFIG_ACPI_HOTPLUG_CPU=y
CONFIG_ACPI_PROCESSOR_AGGREGATOR=m
CONFIG_ACPI_THERMAL=y
CONFIG_ACPI_NUMA=y
# CONFIG_ACPI_CUSTOM_DSDT is not set
CONFIG_ACPI_TABLE_UPGRADE=y
CONFIG_ACPI_DEBUG=y
CONFIG_ACPI_PCI_SLOT=y
CONFIG_X86_PM_TIMER=y
CONFIG_ACPI_CONTAINER=y
CONFIG_ACPI_HOTPLUG_MEMORY=y
CONFIG_ACPI_HOTPLUG_IOAPIC=y
CONFIG_ACPI_SBS=m
CONFIG_ACPI_HED=y
CONFIG_ACPI_CUSTOM_METHOD=m
CONFIG_ACPI_BGRT=y
# CONFIG_ACPI_REDUCED_HARDWARE_ONLY is not set
# CONFIG_ACPI_NFIT is not set
CONFIG_HAVE_ACPI_APEI=y
CONFIG_HAVE_ACPI_APEI_NMI=y
CONFIG_ACPI_APEI=y
CONFIG_ACPI_APEI_GHES=y
CONFIG_ACPI_APEI_PCIEAER=y
CONFIG_ACPI_APEI_MEMORY_FAILURE=y
CONFIG_ACPI_APEI_EINJ=m
# CONFIG_ACPI_APEI_ERST_DEBUG is not set
# CONFIG_ACPI_EXTLOG is not set
# CONFIG_PMIC_OPREGION is not set
CONFIG_SFI=y

#
# CPU Frequency scaling
#
CONFIG_CPU_FREQ=y
CONFIG_CPU_FREQ_GOV_ATTR_SET=y
CONFIG_CPU_FREQ_GOV_COMMON=y
CONFIG_CPU_FREQ_STAT=m
CONFIG_CPU_FREQ_STAT_DETAILS=y
# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
# 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 is not set

#
# CPU frequency scaling drivers
#
CONFIG_X86_INTEL_PSTATE=y
CONFIG_X86_PCC_CPUFREQ=m
CONFIG_X86_ACPI_CPUFREQ=m
CONFIG_X86_ACPI_CPUFREQ_CPB=y
CONFIG_X86_POWERNOW_K8=m
CONFIG_X86_AMD_FREQ_SENSITIVITY=m
# CONFIG_X86_SPEEDSTEP_CENTRINO is not set
CONFIG_X86_P4_CLOCKMOD=m

#
# shared options
#
CONFIG_X86_SPEEDSTEP_LIB=m

#
# CPU Idle
#
CONFIG_CPU_IDLE=y
# CONFIG_CPU_IDLE_GOV_LADDER is not set
CONFIG_CPU_IDLE_GOV_MENU=y
# CONFIG_ARCH_NEEDS_CPU_IDLE_COUPLED is not set
CONFIG_INTEL_IDLE=y

#
# Memory power savings
#
CONFIG_I7300_IDLE_IOAT_CHANNEL=y
CONFIG_I7300_IDLE=m

#
# Bus options (PCI etc.)
#
CONFIG_PCI=y
CONFIG_PCI_DIRECT=y
CONFIG_PCI_MMCONFIG=y
CONFIG_PCI_XEN=y
CONFIG_PCI_DOMAINS=y
CONFIG_PCIEPORTBUS=y
CONFIG_HOTPLUG_PCI_PCIE=y
CONFIG_PCIEAER=y
CONFIG_PCIE_ECRC=y
CONFIG_PCIEAER_INJECT=m
CONFIG_PCIEASPM=y
# CONFIG_PCIEASPM_DEBUG is not set
CONFIG_PCIEASPM_DEFAULT=y
# CONFIG_PCIEASPM_POWERSAVE is not set
# CONFIG_PCIEASPM_PERFORMANCE is not set
CONFIG_PCIE_PME=y
# CONFIG_PCIE_DPC is not set
CONFIG_PCI_BUS_ADDR_T_64BIT=y
CONFIG_PCI_MSI=y
CONFIG_PCI_MSI_IRQ_DOMAIN=y
# CONFIG_PCI_DEBUG is not set
# CONFIG_PCI_REALLOC_ENABLE_AUTO is not set
CONFIG_PCI_STUB=y
# CONFIG_XEN_PCIDEV_FRONTEND is not set
CONFIG_HT_IRQ=y
CONFIG_PCI_ATS=y
CONFIG_PCI_IOV=y
CONFIG_PCI_PRI=y
CONFIG_PCI_PASID=y
CONFIG_PCI_LABEL=y
# CONFIG_PCI_HYPERV is not set
CONFIG_HOTPLUG_PCI=y
CONFIG_HOTPLUG_PCI_ACPI=y
CONFIG_HOTPLUG_PCI_ACPI_IBM=m
# CONFIG_HOTPLUG_PCI_CPCI is not set
CONFIG_HOTPLUG_PCI_SHPC=m

#
# PCI host controller drivers
#
# CONFIG_PCIE_DW_PLAT is not set
CONFIG_ISA_DMA_API=y
CONFIG_AMD_NB=y
CONFIG_PCCARD=y
# CONFIG_PCMCIA is not set
CONFIG_CARDBUS=y

#
# PC-card bridges
#
CONFIG_YENTA=m
CONFIG_YENTA_O2=y
CONFIG_YENTA_RICOH=y
CONFIG_YENTA_TI=y
CONFIG_YENTA_ENE_TUNE=y
CONFIG_YENTA_TOSHIBA=y
# CONFIG_RAPIDIO is not set
# CONFIG_X86_SYSFB is not set

#
# Executable file formats / Emulations
#
CONFIG_BINFMT_ELF=y
CONFIG_COMPAT_BINFMT_ELF=y
CONFIG_ELFCORE=y
CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y
CONFIG_BINFMT_SCRIPT=y
# CONFIG_HAVE_AOUT is not set
CONFIG_BINFMT_MISC=m
CONFIG_COREDUMP=y
CONFIG_IA32_EMULATION=y
# CONFIG_IA32_AOUT is not set
# CONFIG_X86_X32 is not set
CONFIG_COMPAT=y
CONFIG_COMPAT_FOR_U64_ALIGNMENT=y
CONFIG_SYSVIPC_COMPAT=y
CONFIG_KEYS_COMPAT=y
CONFIG_X86_DEV_DMA_OPS=y
CONFIG_PMC_ATOM=y
# CONFIG_VMD is not set
CONFIG_NET=y
CONFIG_COMPAT_NETLINK_MESSAGES=y
CONFIG_NET_INGRESS=y
CONFIG_NET_EGRESS=y

#
# Networking options
#
CONFIG_PACKET=y
CONFIG_PACKET_DIAG=m
CONFIG_UNIX=y
CONFIG_UNIX_DIAG=m
CONFIG_XFRM=y
CONFIG_XFRM_ALGO=y
CONFIG_XFRM_USER=y
CONFIG_XFRM_SUB_POLICY=y
CONFIG_XFRM_MIGRATE=y
CONFIG_XFRM_STATISTICS=y
CONFIG_XFRM_IPCOMP=m
CONFIG_NET_KEY=m
CONFIG_NET_KEY_MIGRATE=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 is not set
# CONFIG_IP_PNP_RARP is not set
CONFIG_NET_IPIP=m
CONFIG_NET_IPGRE_DEMUX=m
CONFIG_NET_IP_TUNNEL=m
CONFIG_NET_IPGRE=m
CONFIG_NET_IPGRE_BROADCAST=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=m
CONFIG_NET_UDP_TUNNEL=m
# CONFIG_NET_FOU is not set
# CONFIG_NET_FOU_IP_TUNNELS is not set
CONFIG_INET_AH=m
CONFIG_INET_ESP=m
CONFIG_INET_IPCOMP=m
CONFIG_INET_XFRM_TUNNEL=m
CONFIG_INET_TUNNEL=m
CONFIG_INET_XFRM_MODE_TRANSPORT=m
CONFIG_INET_XFRM_MODE_TUNNEL=m
CONFIG_INET_XFRM_MODE_BEET=m
CONFIG_INET_DIAG=m
CONFIG_INET_TCP_DIAG=m
CONFIG_INET_UDP_DIAG=m
# CONFIG_INET_DIAG_DESTROY is not set
CONFIG_TCP_CONG_ADVANCED=y
CONFIG_TCP_CONG_BIC=m
CONFIG_TCP_CONG_CUBIC=y
CONFIG_TCP_CONG_WESTWOOD=m
CONFIG_TCP_CONG_HTCP=m
CONFIG_TCP_CONG_HSTCP=m
CONFIG_TCP_CONG_HYBLA=m
CONFIG_TCP_CONG_VEGAS=m
CONFIG_TCP_CONG_SCALABLE=m
CONFIG_TCP_CONG_LP=m
CONFIG_TCP_CONG_VENO=m
CONFIG_TCP_CONG_YEAH=m
CONFIG_TCP_CONG_ILLINOIS=m
# CONFIG_TCP_CONG_DCTCP is not set
# CONFIG_TCP_CONG_CDG is not set
CONFIG_DEFAULT_CUBIC=y
# 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=m
CONFIG_INET6_ESP=m
CONFIG_INET6_IPCOMP=m
CONFIG_IPV6_MIP6=m
# CONFIG_IPV6_ILA is not set
CONFIG_INET6_XFRM_TUNNEL=m
CONFIG_INET6_TUNNEL=m
CONFIG_INET6_XFRM_MODE_TRANSPORT=m
CONFIG_INET6_XFRM_MODE_TUNNEL=m
CONFIG_INET6_XFRM_MODE_BEET=m
CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m
# CONFIG_IPV6_VTI is not set
CONFIG_IPV6_SIT=m
CONFIG_IPV6_SIT_6RD=y
CONFIG_IPV6_NDISC_NODETYPE=y
CONFIG_IPV6_TUNNEL=m
# CONFIG_IPV6_GRE is not set
# CONFIG_IPV6_FOU is not set
# CONFIG_IPV6_FOU_TUNNEL is not set
CONFIG_IPV6_MULTIPLE_TABLES=y
# CONFIG_IPV6_SUBTREES is not set
CONFIG_IPV6_MROUTE=y
CONFIG_IPV6_MROUTE_MULTIPLE_TABLES=y
CONFIG_IPV6_PIMSM_V2=y
CONFIG_NETLABEL=y
CONFIG_NETWORK_SECMARK=y
CONFIG_NET_PTP_CLASSIFY=y
CONFIG_NETWORK_PHY_TIMESTAMPING=y
CONFIG_NETFILTER=y
# CONFIG_NETFILTER_DEBUG is not set
CONFIG_NETFILTER_ADVANCED=y
CONFIG_BRIDGE_NETFILTER=m

#
# Core Netfilter Configuration
#
CONFIG_NETFILTER_INGRESS=y
CONFIG_NETFILTER_NETLINK=m
CONFIG_NETFILTER_NETLINK_ACCT=m
CONFIG_NETFILTER_NETLINK_QUEUE=m
CONFIG_NETFILTER_NETLINK_LOG=m
CONFIG_NF_CONNTRACK=m
CONFIG_NF_LOG_COMMON=m
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 is not set
CONFIG_NF_CONNTRACK_TIMESTAMP=y
CONFIG_NF_CONNTRACK_LABELS=y
CONFIG_NF_CT_PROTO_DCCP=m
CONFIG_NF_CT_PROTO_GRE=m
CONFIG_NF_CT_PROTO_SCTP=m
CONFIG_NF_CT_PROTO_UDPLITE=m
CONFIG_NF_CONNTRACK_AMANDA=m
CONFIG_NF_CONNTRACK_FTP=m
CONFIG_NF_CONNTRACK_H323=m
CONFIG_NF_CONNTRACK_IRC=m
CONFIG_NF_CONNTRACK_BROADCAST=m
CONFIG_NF_CONNTRACK_NETBIOS_NS=m
CONFIG_NF_CONNTRACK_SNMP=m
CONFIG_NF_CONNTRACK_PPTP=m
CONFIG_NF_CONNTRACK_SANE=m
CONFIG_NF_CONNTRACK_SIP=m
CONFIG_NF_CONNTRACK_TFTP=m
CONFIG_NF_CT_NETLINK=m
# CONFIG_NF_CT_NETLINK_TIMEOUT is not set
# CONFIG_NETFILTER_NETLINK_GLUE_CT is not set
CONFIG_NF_NAT=m
CONFIG_NF_NAT_NEEDED=y
CONFIG_NF_NAT_PROTO_DCCP=m
CONFIG_NF_NAT_PROTO_UDPLITE=m
CONFIG_NF_NAT_PROTO_SCTP=m
CONFIG_NF_NAT_AMANDA=m
CONFIG_NF_NAT_FTP=m
CONFIG_NF_NAT_IRC=m
CONFIG_NF_NAT_SIP=m
CONFIG_NF_NAT_TFTP=m
CONFIG_NF_NAT_REDIRECT=m
CONFIG_NETFILTER_SYNPROXY=m
CONFIG_NF_TABLES=m
# CONFIG_NF_TABLES_INET is not set
# CONFIG_NF_TABLES_NETDEV is not set
CONFIG_NFT_EXTHDR=m
CONFIG_NFT_META=m
CONFIG_NFT_CT=m
CONFIG_NFT_RBTREE=m
CONFIG_NFT_HASH=m
CONFIG_NFT_COUNTER=m
CONFIG_NFT_LOG=m
CONFIG_NFT_LIMIT=m
# CONFIG_NFT_MASQ is not set
# CONFIG_NFT_REDIR is not set
CONFIG_NFT_NAT=m
# CONFIG_NFT_QUEUE is not set
# CONFIG_NFT_REJECT is not set
CONFIG_NFT_COMPAT=m
CONFIG_NETFILTER_XTABLES=y

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

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

#
# Xtables matches
#
CONFIG_NETFILTER_XT_MATCH_ADDRTYPE=m
CONFIG_NETFILTER_XT_MATCH_BPF=m
# CONFIG_NETFILTER_XT_MATCH_CGROUP is not set
CONFIG_NETFILTER_XT_MATCH_CLUSTER=m
CONFIG_NETFILTER_XT_MATCH_COMMENT=m
CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
CONFIG_NETFILTER_XT_MATCH_CONNLABEL=m
CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
CONFIG_NETFILTER_XT_MATCH_CPU=m
CONFIG_NETFILTER_XT_MATCH_DCCP=m
CONFIG_NETFILTER_XT_MATCH_DEVGROUP=m
CONFIG_NETFILTER_XT_MATCH_DSCP=m
CONFIG_NETFILTER_XT_MATCH_ECN=m
CONFIG_NETFILTER_XT_MATCH_ESP=m
CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
CONFIG_NETFILTER_XT_MATCH_HELPER=m
CONFIG_NETFILTER_XT_MATCH_HL=m
# CONFIG_NETFILTER_XT_MATCH_IPCOMP is not set
CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
CONFIG_NETFILTER_XT_MATCH_IPVS=m
CONFIG_NETFILTER_XT_MATCH_L2TP=m
CONFIG_NETFILTER_XT_MATCH_LENGTH=m
CONFIG_NETFILTER_XT_MATCH_LIMIT=m
CONFIG_NETFILTER_XT_MATCH_MAC=m
CONFIG_NETFILTER_XT_MATCH_MARK=m
CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
CONFIG_NETFILTER_XT_MATCH_NFACCT=m
CONFIG_NETFILTER_XT_MATCH_OSF=m
CONFIG_NETFILTER_XT_MATCH_OWNER=m
CONFIG_NETFILTER_XT_MATCH_POLICY=m
CONFIG_NETFILTER_XT_MATCH_PHYSDEV=m
CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
CONFIG_NETFILTER_XT_MATCH_QUOTA=m
CONFIG_NETFILTER_XT_MATCH_RATEEST=m
CONFIG_NETFILTER_XT_MATCH_REALM=m
CONFIG_NETFILTER_XT_MATCH_RECENT=m
CONFIG_NETFILTER_XT_MATCH_SCTP=m
CONFIG_NETFILTER_XT_MATCH_SOCKET=m
CONFIG_NETFILTER_XT_MATCH_STATE=m
CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
CONFIG_NETFILTER_XT_MATCH_STRING=m
CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
CONFIG_NETFILTER_XT_MATCH_TIME=m
CONFIG_NETFILTER_XT_MATCH_U32=m
CONFIG_IP_SET=m
CONFIG_IP_SET_MAX=256
CONFIG_IP_SET_BITMAP_IP=m
CONFIG_IP_SET_BITMAP_IPMAC=m
CONFIG_IP_SET_BITMAP_PORT=m
CONFIG_IP_SET_HASH_IP=m
# CONFIG_IP_SET_HASH_IPMARK is not set
CONFIG_IP_SET_HASH_IPPORT=m
CONFIG_IP_SET_HASH_IPPORTIP=m
CONFIG_IP_SET_HASH_IPPORTNET=m
# CONFIG_IP_SET_HASH_MAC is not set
# CONFIG_IP_SET_HASH_NETPORTNET is not set
CONFIG_IP_SET_HASH_NET=m
# CONFIG_IP_SET_HASH_NETNET is not set
CONFIG_IP_SET_HASH_NETPORT=m
CONFIG_IP_SET_HASH_NETIFACE=m
CONFIG_IP_SET_LIST_SET=m
CONFIG_IP_VS=m
CONFIG_IP_VS_IPV6=y
# CONFIG_IP_VS_DEBUG is not set
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=m
CONFIG_IP_VS_WRR=m
CONFIG_IP_VS_LC=m
CONFIG_IP_VS_WLC=m
# CONFIG_IP_VS_FO is not set
# CONFIG_IP_VS_OVF is not set
CONFIG_IP_VS_LBLC=m
CONFIG_IP_VS_LBLCR=m
CONFIG_IP_VS_DH=m
CONFIG_IP_VS_SH=m
CONFIG_IP_VS_SED=m
CONFIG_IP_VS_NQ=m

#
# IPVS SH scheduler
#
CONFIG_IP_VS_SH_TAB_BITS=8

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

#
# IP: Netfilter Configuration
#
CONFIG_NF_DEFRAG_IPV4=m
CONFIG_NF_CONNTRACK_IPV4=m
# CONFIG_NF_CONNTRACK_PROC_COMPAT is not set
CONFIG_NF_TABLES_IPV4=m
CONFIG_NFT_CHAIN_ROUTE_IPV4=m
# CONFIG_NFT_REJECT_IPV4 is not set
# CONFIG_NFT_DUP_IPV4 is not set
# CONFIG_NF_TABLES_ARP is not set
CONFIG_NF_DUP_IPV4=m
# CONFIG_NF_LOG_ARP is not set
CONFIG_NF_LOG_IPV4=m
CONFIG_NF_REJECT_IPV4=m
CONFIG_NF_NAT_IPV4=m
CONFIG_NFT_CHAIN_NAT_IPV4=m
CONFIG_NF_NAT_MASQUERADE_IPV4=m
CONFIG_NF_NAT_SNMP_BASIC=m
CONFIG_NF_NAT_PROTO_GRE=m
CONFIG_NF_NAT_PPTP=m
CONFIG_NF_NAT_H323=m
CONFIG_IP_NF_IPTABLES=m
CONFIG_IP_NF_MATCH_AH=m
CONFIG_IP_NF_MATCH_ECN=m
CONFIG_IP_NF_MATCH_RPFILTER=m
CONFIG_IP_NF_MATCH_TTL=m
CONFIG_IP_NF_FILTER=m
CONFIG_IP_NF_TARGET_REJECT=m
CONFIG_IP_NF_TARGET_SYNPROXY=m
CONFIG_IP_NF_NAT=m
CONFIG_IP_NF_TARGET_MASQUERADE=m
CONFIG_IP_NF_TARGET_NETMAP=m
CONFIG_IP_NF_TARGET_REDIRECT=m
CONFIG_IP_NF_MANGLE=m
CONFIG_IP_NF_TARGET_CLUSTERIP=m
CONFIG_IP_NF_TARGET_ECN=m
CONFIG_IP_NF_TARGET_TTL=m
CONFIG_IP_NF_RAW=m
CONFIG_IP_NF_SECURITY=m
CONFIG_IP_NF_ARPTABLES=m
CONFIG_IP_NF_ARPFILTER=m
CONFIG_IP_NF_ARP_MANGLE=m

#
# IPv6: Netfilter Configuration
#
CONFIG_NF_DEFRAG_IPV6=m
CONFIG_NF_CONNTRACK_IPV6=m
CONFIG_NF_TABLES_IPV6=m
CONFIG_NFT_CHAIN_ROUTE_IPV6=m
# CONFIG_NFT_REJECT_IPV6 is not set
# CONFIG_NFT_DUP_IPV6 is not set
CONFIG_NF_DUP_IPV6=m
CONFIG_NF_REJECT_IPV6=m
CONFIG_NF_LOG_IPV6=m
CONFIG_NF_NAT_IPV6=m
CONFIG_NFT_CHAIN_NAT_IPV6=m
# CONFIG_NF_NAT_MASQUERADE_IPV6 is not set
CONFIG_IP6_NF_IPTABLES=m
CONFIG_IP6_NF_MATCH_AH=m
CONFIG_IP6_NF_MATCH_EUI64=m
CONFIG_IP6_NF_MATCH_FRAG=m
CONFIG_IP6_NF_MATCH_OPTS=m
CONFIG_IP6_NF_MATCH_HL=m
CONFIG_IP6_NF_MATCH_IPV6HEADER=m
CONFIG_IP6_NF_MATCH_MH=m
CONFIG_IP6_NF_MATCH_RPFILTER=m
CONFIG_IP6_NF_MATCH_RT=m
CONFIG_IP6_NF_TARGET_HL=m
CONFIG_IP6_NF_FILTER=m
CONFIG_IP6_NF_TARGET_REJECT=m
CONFIG_IP6_NF_TARGET_SYNPROXY=m
CONFIG_IP6_NF_MANGLE=m
CONFIG_IP6_NF_RAW=m
CONFIG_IP6_NF_SECURITY=m
# CONFIG_IP6_NF_NAT is not set
CONFIG_NF_TABLES_BRIDGE=m
# CONFIG_NFT_BRIDGE_META is not set
# CONFIG_NF_LOG_BRIDGE is not set
CONFIG_BRIDGE_NF_EBTABLES=m
CONFIG_BRIDGE_EBT_BROUTE=m
CONFIG_BRIDGE_EBT_T_FILTER=m
CONFIG_BRIDGE_EBT_T_NAT=m
CONFIG_BRIDGE_EBT_802_3=m
CONFIG_BRIDGE_EBT_AMONG=m
CONFIG_BRIDGE_EBT_ARP=m
CONFIG_BRIDGE_EBT_IP=m
CONFIG_BRIDGE_EBT_IP6=m
CONFIG_BRIDGE_EBT_LIMIT=m
CONFIG_BRIDGE_EBT_MARK=m
CONFIG_BRIDGE_EBT_PKTTYPE=m
CONFIG_BRIDGE_EBT_STP=m
CONFIG_BRIDGE_EBT_VLAN=m
CONFIG_BRIDGE_EBT_ARPREPLY=m
CONFIG_BRIDGE_EBT_DNAT=m
CONFIG_BRIDGE_EBT_MARK_T=m
CONFIG_BRIDGE_EBT_REDIRECT=m
CONFIG_BRIDGE_EBT_SNAT=m
CONFIG_BRIDGE_EBT_LOG=m
CONFIG_BRIDGE_EBT_NFLOG=m
CONFIG_IP_DCCP=m
CONFIG_INET_DCCP_DIAG=m

#
# DCCP CCIDs Configuration
#
# CONFIG_IP_DCCP_CCID2_DEBUG is not set
CONFIG_IP_DCCP_CCID3=y
# CONFIG_IP_DCCP_CCID3_DEBUG is not set
CONFIG_IP_DCCP_TFRC_LIB=y

#
# DCCP Kernel Hacking
#
# CONFIG_IP_DCCP_DEBUG is not set
# CONFIG_NET_DCCPPROBE is not set
CONFIG_IP_SCTP=m
CONFIG_NET_SCTPPROBE=m
# CONFIG_SCTP_DBG_OBJCNT is not set
# CONFIG_SCTP_DEFAULT_COOKIE_HMAC_MD5 is not set
CONFIG_SCTP_DEFAULT_COOKIE_HMAC_SHA1=y
# 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=m
# CONFIG_RDS is not set
CONFIG_TIPC=m
CONFIG_TIPC_MEDIA_UDP=y
CONFIG_ATM=m
CONFIG_ATM_CLIP=m
# CONFIG_ATM_CLIP_NO_ICMP is not set
CONFIG_ATM_LANE=m
# CONFIG_ATM_MPOA is not set
CONFIG_ATM_BR2684=m
# CONFIG_ATM_BR2684_IPFILTER is not set
CONFIG_L2TP=m
CONFIG_L2TP_DEBUGFS=m
CONFIG_L2TP_V3=y
CONFIG_L2TP_IP=m
CONFIG_L2TP_ETH=m
CONFIG_STP=m
CONFIG_GARP=m
CONFIG_MRP=m
CONFIG_BRIDGE=m
CONFIG_BRIDGE_IGMP_SNOOPING=y
CONFIG_BRIDGE_VLAN_FILTERING=y
CONFIG_HAVE_NET_DSA=y
CONFIG_VLAN_8021Q=m
CONFIG_VLAN_8021Q_GVRP=y
CONFIG_VLAN_8021Q_MVRP=y
# CONFIG_DECNET is not set
CONFIG_LLC=m
# CONFIG_LLC2 is not set
# CONFIG_IPX is not set
# CONFIG_ATALK is not set
# CONFIG_X25 is not set
# CONFIG_LAPB is not set
# CONFIG_PHONET is not set
# CONFIG_6LOWPAN is not set
CONFIG_IEEE802154=m
# CONFIG_IEEE802154_NL802154_EXPERIMENTAL is not set
CONFIG_IEEE802154_SOCKET=m
CONFIG_MAC802154=m
CONFIG_NET_SCHED=y

#
# Queueing/Scheduling
#
CONFIG_NET_SCH_CBQ=m
CONFIG_NET_SCH_HTB=m
CONFIG_NET_SCH_HFSC=m
CONFIG_NET_SCH_ATM=m
CONFIG_NET_SCH_PRIO=m
CONFIG_NET_SCH_MULTIQ=m
CONFIG_NET_SCH_RED=m
CONFIG_NET_SCH_SFB=m
CONFIG_NET_SCH_SFQ=m
CONFIG_NET_SCH_TEQL=m
CONFIG_NET_SCH_TBF=m
CONFIG_NET_SCH_GRED=m
CONFIG_NET_SCH_DSMARK=m
CONFIG_NET_SCH_NETEM=m
CONFIG_NET_SCH_DRR=m
CONFIG_NET_SCH_MQPRIO=m
CONFIG_NET_SCH_CHOKE=m
CONFIG_NET_SCH_QFQ=m
CONFIG_NET_SCH_CODEL=m
CONFIG_NET_SCH_FQ_CODEL=m
# CONFIG_NET_SCH_FQ is not set
# CONFIG_NET_SCH_HHF is not set
# CONFIG_NET_SCH_PIE is not set
CONFIG_NET_SCH_INGRESS=m
CONFIG_NET_SCH_PLUG=m

#
# Classification
#
CONFIG_NET_CLS=y
CONFIG_NET_CLS_BASIC=m
CONFIG_NET_CLS_TCINDEX=m
CONFIG_NET_CLS_ROUTE4=m
CONFIG_NET_CLS_FW=m
CONFIG_NET_CLS_U32=m
CONFIG_CLS_U32_PERF=y
CONFIG_CLS_U32_MARK=y
CONFIG_NET_CLS_RSVP=m
CONFIG_NET_CLS_RSVP6=m
CONFIG_NET_CLS_FLOW=m
CONFIG_NET_CLS_CGROUP=y
# CONFIG_NET_CLS_BPF is not set
# CONFIG_NET_CLS_FLOWER is not set
CONFIG_NET_EMATCH=y
CONFIG_NET_EMATCH_STACK=32
CONFIG_NET_EMATCH_CMP=m
CONFIG_NET_EMATCH_NBYTE=m
CONFIG_NET_EMATCH_U32=m
CONFIG_NET_EMATCH_META=m
CONFIG_NET_EMATCH_TEXT=m
CONFIG_NET_EMATCH_IPSET=m
CONFIG_NET_CLS_ACT=y
CONFIG_NET_ACT_POLICE=m
CONFIG_NET_ACT_GACT=m
CONFIG_GACT_PROB=y
CONFIG_NET_ACT_MIRRED=m
CONFIG_NET_ACT_IPT=m
CONFIG_NET_ACT_NAT=m
CONFIG_NET_ACT_PEDIT=m
CONFIG_NET_ACT_SIMP=m
CONFIG_NET_ACT_SKBEDIT=m
CONFIG_NET_ACT_CSUM=m
# CONFIG_NET_ACT_VLAN is not set
# CONFIG_NET_ACT_BPF is not set
# CONFIG_NET_ACT_CONNMARK is not set
# CONFIG_NET_ACT_IFE is not set
CONFIG_NET_CLS_IND=y
CONFIG_NET_SCH_FIFO=y
CONFIG_DCB=y
CONFIG_DNS_RESOLVER=m
# CONFIG_BATMAN_ADV is not set
CONFIG_OPENVSWITCH=m
CONFIG_OPENVSWITCH_GRE=m
CONFIG_OPENVSWITCH_VXLAN=m
CONFIG_VSOCKETS=m
CONFIG_VMWARE_VMCI_VSOCKETS=m
CONFIG_NETLINK_DIAG=m
CONFIG_MPLS=y
CONFIG_NET_MPLS_GSO=m
# CONFIG_MPLS_ROUTING is not set
# CONFIG_HSR is not set
# CONFIG_NET_SWITCHDEV is not set
# CONFIG_NET_L3_MASTER_DEV is not set
CONFIG_RPS=y
CONFIG_RFS_ACCEL=y
CONFIG_XPS=y
CONFIG_SOCK_CGROUP_DATA=y
# CONFIG_CGROUP_NET_PRIO is not set
CONFIG_CGROUP_NET_CLASSID=y
CONFIG_NET_RX_BUSY_POLL=y
CONFIG_BQL=y
CONFIG_BPF_JIT=y
CONFIG_NET_FLOW_LIMIT=y

#
# Network testing
#
CONFIG_NET_PKTGEN=m
# CONFIG_NET_TCPPROBE is not set
CONFIG_NET_DROP_MONITOR=y
# CONFIG_HAMRADIO is not set
# CONFIG_CAN is not set
# CONFIG_IRDA is not set
# CONFIG_BT is not set
# CONFIG_AF_RXRPC is not set
# CONFIG_AF_KCM is not set
CONFIG_FIB_RULES=y
CONFIG_WIRELESS=y
CONFIG_WIRELESS_EXT=y
CONFIG_WEXT_CORE=y
CONFIG_WEXT_PROC=y
CONFIG_WEXT_PRIV=y
CONFIG_CFG80211=m
# CONFIG_NL80211_TESTMODE is not set
# CONFIG_CFG80211_DEVELOPER_WARNINGS is not set
CONFIG_CFG80211_DEFAULT_PS=y
# CONFIG_CFG80211_DEBUGFS is not set
# CONFIG_CFG80211_INTERNAL_REGDB is not set
CONFIG_CFG80211_CRDA_SUPPORT=y
# CONFIG_CFG80211_WEXT is not set
CONFIG_LIB80211=m
# CONFIG_LIB80211_DEBUG is not set
CONFIG_MAC80211=m
CONFIG_MAC80211_HAS_RC=y
CONFIG_MAC80211_RC_MINSTREL=y
CONFIG_MAC80211_RC_MINSTREL_HT=y
# CONFIG_MAC80211_RC_MINSTREL_VHT is not set
CONFIG_MAC80211_RC_DEFAULT_MINSTREL=y
CONFIG_MAC80211_RC_DEFAULT="minstrel_ht"
# CONFIG_MAC80211_MESH is not set
# CONFIG_MAC80211_LEDS is not set
# CONFIG_MAC80211_DEBUGFS is not set
# CONFIG_MAC80211_MESSAGE_TRACING is not set
# CONFIG_MAC80211_DEBUG_MENU is not set
CONFIG_MAC80211_STA_HASH_MAX_SIZE=0
# CONFIG_WIMAX is not set
CONFIG_RFKILL=m
CONFIG_RFKILL_LEDS=y
CONFIG_RFKILL_INPUT=y
# CONFIG_RFKILL_GPIO is not set
CONFIG_NET_9P=y
CONFIG_NET_9P_VIRTIO=y
# CONFIG_NET_9P_DEBUG is not set
# CONFIG_CAIF is not set
# CONFIG_CEPH_LIB is not set
# CONFIG_NFC is not set
# CONFIG_LWTUNNEL is not set
CONFIG_DST_CACHE=y
# CONFIG_NET_DEVLINK is not set
CONFIG_MAY_USE_DEVLINK=y
CONFIG_HAVE_EBPF_JIT=y

#
# Device Drivers
#

#
# Generic Driver Options
#
CONFIG_UEVENT_HELPER=y
CONFIG_UEVENT_HELPER_PATH=""
CONFIG_DEVTMPFS=y
CONFIG_DEVTMPFS_MOUNT=y
CONFIG_STANDALONE=y
CONFIG_PREVENT_FIRMWARE_BUILD=y
CONFIG_FW_LOADER=y
# CONFIG_FIRMWARE_IN_KERNEL is not set
CONFIG_EXTRA_FIRMWARE=""
CONFIG_FW_LOADER_USER_HELPER=y
# CONFIG_FW_LOADER_USER_HELPER_FALLBACK is not set
CONFIG_ALLOW_DEV_COREDUMP=y
# CONFIG_DEBUG_DRIVER is not set
# CONFIG_DEBUG_DEVRES is not set
CONFIG_SYS_HYPERVISOR=y
# CONFIG_GENERIC_CPU_DEVICES is not set
CONFIG_GENERIC_CPU_AUTOPROBE=y
CONFIG_REGMAP=y
CONFIG_REGMAP_I2C=y
CONFIG_REGMAP_SPI=y
CONFIG_DMA_SHARED_BUFFER=y
# CONFIG_FENCE_TRACE is not set
CONFIG_DMA_CMA=y

#
# Default contiguous memory area size:
#
CONFIG_CMA_SIZE_MBYTES=200
CONFIG_CMA_SIZE_SEL_MBYTES=y
# CONFIG_CMA_SIZE_SEL_PERCENTAGE is not set
# CONFIG_CMA_SIZE_SEL_MIN is not set
# CONFIG_CMA_SIZE_SEL_MAX is not set
CONFIG_CMA_ALIGNMENT=8

#
# Bus devices
#
CONFIG_CONNECTOR=y
CONFIG_PROC_EVENTS=y
CONFIG_MTD=m
# CONFIG_MTD_TESTS is not set
# CONFIG_MTD_REDBOOT_PARTS is not set
# CONFIG_MTD_CMDLINE_PARTS is not set
# CONFIG_MTD_AR7_PARTS is not set

#
# User Modules And Translation Layers
#
CONFIG_MTD_BLKDEVS=m
CONFIG_MTD_BLOCK=m
# CONFIG_MTD_BLOCK_RO is not set
# CONFIG_FTL is not set
# CONFIG_NFTL is not set
# CONFIG_INFTL is not set
# CONFIG_RFD_FTL is not set
# CONFIG_SSFDC is not set
# CONFIG_SM_FTL is not set
# CONFIG_MTD_OOPS is not set
# CONFIG_MTD_SWAP is not set
# CONFIG_MTD_PARTITIONED_MASTER is not set

#
# RAM/ROM/Flash chip drivers
#
# CONFIG_MTD_CFI is not set
# CONFIG_MTD_JEDECPROBE is not set
CONFIG_MTD_MAP_BANK_WIDTH_1=y
CONFIG_MTD_MAP_BANK_WIDTH_2=y
CONFIG_MTD_MAP_BANK_WIDTH_4=y
# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
CONFIG_MTD_CFI_I1=y
CONFIG_MTD_CFI_I2=y
# CONFIG_MTD_CFI_I4 is not set
# CONFIG_MTD_CFI_I8 is not set
# CONFIG_MTD_RAM is not set
# CONFIG_MTD_ROM is not set
# CONFIG_MTD_ABSENT is not set

#
# Mapping drivers for chip access
#
# CONFIG_MTD_COMPLEX_MAPPINGS is not set
# CONFIG_MTD_INTEL_VR_NOR is not set
# CONFIG_MTD_PLATRAM is not set

#
# Self-contained MTD device drivers
#
# CONFIG_MTD_PMC551 is not set
# CONFIG_MTD_DATAFLASH is not set
# CONFIG_MTD_SST25L is not set
# CONFIG_MTD_SLRAM is not set
# CONFIG_MTD_PHRAM is not set
# CONFIG_MTD_MTDRAM is not set
# CONFIG_MTD_BLOCK2MTD is not set

#
# Disk-On-Chip Device Drivers
#
# CONFIG_MTD_DOCG3 is not set
# CONFIG_MTD_NAND is not set
# CONFIG_MTD_ONENAND is not set

#
# LPDDR & LPDDR2 PCM memory drivers
#
# CONFIG_MTD_LPDDR is not set
# CONFIG_MTD_SPI_NOR is not set
CONFIG_MTD_UBI=m
CONFIG_MTD_UBI_WL_THRESHOLD=4096
CONFIG_MTD_UBI_BEB_LIMIT=20
# CONFIG_MTD_UBI_FASTMAP is not set
# CONFIG_MTD_UBI_GLUEBI is not set
# CONFIG_MTD_UBI_BLOCK is not set
# CONFIG_OF is not set
CONFIG_ARCH_MIGHT_HAVE_PC_PARPORT=y
CONFIG_PARPORT=m
CONFIG_PARPORT_PC=m
CONFIG_PARPORT_SERIAL=m
# CONFIG_PARPORT_PC_FIFO is not set
# CONFIG_PARPORT_PC_SUPERIO is not set
# CONFIG_PARPORT_GSC is not set
# CONFIG_PARPORT_AX88796 is not set
CONFIG_PARPORT_1284=y
CONFIG_PARPORT_NOT_PC=y
CONFIG_PNP=y
# CONFIG_PNP_DEBUG_MESSAGES is not set

#
# Protocols
#
CONFIG_PNPACPI=y
CONFIG_BLK_DEV=y
CONFIG_BLK_DEV_NULL_BLK=m
CONFIG_BLK_DEV_FD=m
# CONFIG_PARIDE is not set
CONFIG_BLK_DEV_PCIESSD_MTIP32XX=m
# CONFIG_ZRAM is not set
# CONFIG_BLK_CPQ_CISS_DA is not set
# CONFIG_BLK_DEV_DAC960 is not set
# CONFIG_BLK_DEV_UMEM is not set
# CONFIG_BLK_DEV_COW_COMMON is not set
CONFIG_BLK_DEV_LOOP=m
CONFIG_BLK_DEV_LOOP_MIN_COUNT=0
# CONFIG_BLK_DEV_CRYPTOLOOP is not set
# CONFIG_BLK_DEV_DRBD is not set
# CONFIG_BLK_DEV_NBD is not set
# CONFIG_BLK_DEV_SKD is not set
CONFIG_BLK_DEV_OSD=m
CONFIG_BLK_DEV_SX8=m
CONFIG_BLK_DEV_RAM=m
CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=16384
CONFIG_CDROM_PKTCDVD=m
CONFIG_CDROM_PKTCDVD_BUFFERS=8
# CONFIG_CDROM_PKTCDVD_WCACHE is not set
CONFIG_ATA_OVER_ETH=m
CONFIG_XEN_BLKDEV_FRONTEND=m
# CONFIG_XEN_BLKDEV_BACKEND is not set
CONFIG_VIRTIO_BLK=y
# CONFIG_BLK_DEV_HD is not set
# CONFIG_BLK_DEV_RBD is not set
CONFIG_BLK_DEV_RSXX=m
CONFIG_NVME_CORE=m
CONFIG_BLK_DEV_NVME=m
# CONFIG_BLK_DEV_NVME_SCSI is not set

#
# Misc devices
#
CONFIG_SENSORS_LIS3LV02D=m
# CONFIG_AD525X_DPOT is not set
# CONFIG_DUMMY_IRQ is not set
# CONFIG_IBM_ASM is not set
# CONFIG_PHANTOM is not set
CONFIG_SGI_IOC4=m
CONFIG_TIFM_CORE=m
CONFIG_TIFM_7XX1=m
# CONFIG_ICS932S401 is not set
CONFIG_ENCLOSURE_SERVICES=m
CONFIG_SGI_XP=m
CONFIG_HP_ILO=m
CONFIG_SGI_GRU=m
# CONFIG_SGI_GRU_DEBUG is not set
CONFIG_APDS9802ALS=m
CONFIG_ISL29003=m
CONFIG_ISL29020=m
CONFIG_SENSORS_TSL2550=m
# CONFIG_SENSORS_BH1780 is not set
CONFIG_SENSORS_BH1770=m
CONFIG_SENSORS_APDS990X=m
# CONFIG_HMC6352 is not set
# CONFIG_DS1682 is not set
# CONFIG_TI_DAC7512 is not set
CONFIG_VMWARE_BALLOON=m
# CONFIG_BMP085_I2C is not set
# CONFIG_BMP085_SPI is not set
# CONFIG_USB_SWITCH_FSA9480 is not set
# CONFIG_LATTICE_ECP3_CONFIG is not set
# CONFIG_SRAM is not set
# CONFIG_PANEL is not set
# CONFIG_C2PORT is not set

#
# EEPROM support
#
CONFIG_EEPROM_AT24=m
# CONFIG_EEPROM_AT25 is not set
CONFIG_EEPROM_LEGACY=m
CONFIG_EEPROM_MAX6875=m
CONFIG_EEPROM_93CX6=m
# CONFIG_EEPROM_93XX46 is not set
CONFIG_CB710_CORE=m
# CONFIG_CB710_DEBUG is not set
CONFIG_CB710_DEBUG_ASSUMPTIONS=y

#
# Texas Instruments shared transport line discipline
#
# CONFIG_TI_ST is not set
CONFIG_SENSORS_LIS3_I2C=m

#
# Altera FPGA firmware download module
#
CONFIG_ALTERA_STAPL=m
CONFIG_INTEL_MEI=y
CONFIG_INTEL_MEI_ME=y
# CONFIG_INTEL_MEI_TXE is not set
CONFIG_VMWARE_VMCI=m

#
# Intel MIC Bus Driver
#
# CONFIG_INTEL_MIC_BUS is not set

#
# SCIF Bus Driver
#
# CONFIG_SCIF_BUS is not set

#
# VOP Bus Driver
#
# CONFIG_VOP_BUS is not set

#
# Intel MIC Host Driver
#

#
# Intel MIC Card Driver
#

#
# SCIF Driver
#

#
# Intel MIC Coprocessor State Management (COSM) Drivers
#

#
# VOP Driver
#
# CONFIG_GENWQE is not set
# CONFIG_ECHO is not set
# CONFIG_CXL_BASE is not set
# CONFIG_CXL_KERNEL_API is not set
# CONFIG_CXL_EEH is not set
CONFIG_HAVE_IDE=y
# CONFIG_IDE is not set

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

#
# SCSI support type (disk, tape, CD-ROM)
#
CONFIG_BLK_DEV_SD=m
CONFIG_CHR_DEV_ST=m
CONFIG_CHR_DEV_OSST=m
CONFIG_BLK_DEV_SR=m
CONFIG_BLK_DEV_SR_VENDOR=y
CONFIG_CHR_DEV_SG=m
CONFIG_CHR_DEV_SCH=m
CONFIG_SCSI_ENCLOSURE=m
CONFIG_SCSI_CONSTANTS=y
CONFIG_SCSI_LOGGING=y
CONFIG_SCSI_SCAN_ASYNC=y

#
# SCSI Transports
#
CONFIG_SCSI_SPI_ATTRS=m
CONFIG_SCSI_FC_ATTRS=m
CONFIG_SCSI_ISCSI_ATTRS=m
CONFIG_SCSI_SAS_ATTRS=m
CONFIG_SCSI_SAS_LIBSAS=m
CONFIG_SCSI_SAS_ATA=y
CONFIG_SCSI_SAS_HOST_SMP=y
CONFIG_SCSI_SRP_ATTRS=m
CONFIG_SCSI_LOWLEVEL=y
CONFIG_ISCSI_TCP=m
CONFIG_ISCSI_BOOT_SYSFS=m
CONFIG_SCSI_CXGB3_ISCSI=m
CONFIG_SCSI_CXGB4_ISCSI=m
CONFIG_SCSI_BNX2_ISCSI=m
CONFIG_SCSI_BNX2X_FCOE=m
CONFIG_BE2ISCSI=m
# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
CONFIG_SCSI_HPSA=m
CONFIG_SCSI_3W_9XXX=m
CONFIG_SCSI_3W_SAS=m
# CONFIG_SCSI_ACARD is not set
CONFIG_SCSI_AACRAID=m
# CONFIG_SCSI_AIC7XXX is not set
CONFIG_SCSI_AIC79XX=m
CONFIG_AIC79XX_CMDS_PER_DEVICE=4
CONFIG_AIC79XX_RESET_DELAY_MS=15000
# CONFIG_AIC79XX_DEBUG_ENABLE is not set
CONFIG_AIC79XX_DEBUG_MASK=0
# CONFIG_AIC79XX_REG_PRETTY_PRINT is not set
# CONFIG_SCSI_AIC94XX is not set
CONFIG_SCSI_MVSAS=m
# CONFIG_SCSI_MVSAS_DEBUG is not set
CONFIG_SCSI_MVSAS_TASKLET=y
CONFIG_SCSI_MVUMI=m
# CONFIG_SCSI_DPT_I2O is not set
# CONFIG_SCSI_ADVANSYS is not set
CONFIG_SCSI_ARCMSR=m
# CONFIG_SCSI_ESAS2R is not set
# CONFIG_MEGARAID_NEWGEN is not set
# CONFIG_MEGARAID_LEGACY is not set
CONFIG_MEGARAID_SAS=m
CONFIG_SCSI_MPT3SAS=m
CONFIG_SCSI_MPT2SAS_MAX_SGE=128
CONFIG_SCSI_MPT3SAS_MAX_SGE=128
CONFIG_SCSI_MPT2SAS=m
CONFIG_SCSI_UFSHCD=m
CONFIG_SCSI_UFSHCD_PCI=m
# CONFIG_SCSI_UFSHCD_PLATFORM is not set
CONFIG_SCSI_HPTIOP=m
# CONFIG_SCSI_BUSLOGIC is not set
CONFIG_VMWARE_PVSCSI=m
# CONFIG_XEN_SCSI_FRONTEND is not set
CONFIG_HYPERV_STORAGE=m
CONFIG_LIBFC=m
CONFIG_LIBFCOE=m
CONFIG_FCOE=m
CONFIG_FCOE_FNIC=m
# CONFIG_SCSI_SNIC is not set
# CONFIG_SCSI_DMX3191D is not set
# CONFIG_SCSI_EATA is not set
# CONFIG_SCSI_FUTURE_DOMAIN is not set
# CONFIG_SCSI_GDTH is not set
CONFIG_SCSI_ISCI=m
# CONFIG_SCSI_IPS is not set
CONFIG_SCSI_INITIO=m
# CONFIG_SCSI_INIA100 is not set
# CONFIG_SCSI_PPA is not set
# CONFIG_SCSI_IMM is not set
CONFIG_SCSI_STEX=m
# CONFIG_SCSI_SYM53C8XX_2 is not set
CONFIG_SCSI_IPR=m
CONFIG_SCSI_IPR_TRACE=y
CONFIG_SCSI_IPR_DUMP=y
# CONFIG_SCSI_QLOGIC_1280 is not set
CONFIG_SCSI_QLA_FC=m
# CONFIG_TCM_QLA2XXX is not set
CONFIG_SCSI_QLA_ISCSI=m
# CONFIG_SCSI_LPFC is not set
# CONFIG_SCSI_DC395x is not set
# CONFIG_SCSI_AM53C974 is not set
# CONFIG_SCSI_WD719X is not set
CONFIG_SCSI_DEBUG=m
CONFIG_SCSI_PMCRAID=m
CONFIG_SCSI_PM8001=m
# CONFIG_SCSI_BFA_FC is not set
CONFIG_SCSI_VIRTIO=m
CONFIG_SCSI_CHELSIO_FCOE=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
CONFIG_SCSI_OSD_INITIATOR=m
CONFIG_SCSI_OSD_ULD=m
CONFIG_SCSI_OSD_DPRINT_SENSE=1
# CONFIG_SCSI_OSD_DEBUG is not set
CONFIG_ATA=m
# CONFIG_ATA_NONSTANDARD is not set
CONFIG_ATA_VERBOSE_ERROR=y
CONFIG_ATA_ACPI=y
# CONFIG_SATA_ZPODD is not set
CONFIG_SATA_PMP=y

#
# Controllers with non-SFF native interface
#
CONFIG_SATA_AHCI=m
CONFIG_SATA_AHCI_PLATFORM=m
# CONFIG_SATA_INIC162X is not set
CONFIG_SATA_ACARD_AHCI=m
CONFIG_SATA_SIL24=m
CONFIG_ATA_SFF=y

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

#
# SATA SFF controllers with BMDMA
#
CONFIG_ATA_PIIX=m
# CONFIG_SATA_DWC is not set
CONFIG_SATA_MV=m
CONFIG_SATA_NV=m
CONFIG_SATA_PROMISE=m
CONFIG_SATA_SIL=m
CONFIG_SATA_SIS=m
CONFIG_SATA_SVW=m
CONFIG_SATA_ULI=m
CONFIG_SATA_VIA=m
CONFIG_SATA_VITESSE=m

#
# PATA SFF controllers with BMDMA
#
CONFIG_PATA_ALI=m
CONFIG_PATA_AMD=m
CONFIG_PATA_ARTOP=m
CONFIG_PATA_ATIIXP=m
CONFIG_PATA_ATP867X=m
CONFIG_PATA_CMD64X=m
# CONFIG_PATA_CYPRESS is not set
# CONFIG_PATA_EFAR is not set
CONFIG_PATA_HPT366=m
CONFIG_PATA_HPT37X=m
CONFIG_PATA_HPT3X2N=m
CONFIG_PATA_HPT3X3=m
# CONFIG_PATA_HPT3X3_DMA is not set
CONFIG_PATA_IT8213=m
CONFIG_PATA_IT821X=m
CONFIG_PATA_JMICRON=m
CONFIG_PATA_MARVELL=m
CONFIG_PATA_NETCELL=m
CONFIG_PATA_NINJA32=m
# CONFIG_PATA_NS87415 is not set
CONFIG_PATA_OLDPIIX=m
# CONFIG_PATA_OPTIDMA is not set
CONFIG_PATA_PDC2027X=m
CONFIG_PATA_PDC_OLD=m
# CONFIG_PATA_RADISYS is not set
CONFIG_PATA_RDC=m
CONFIG_PATA_SCH=m
CONFIG_PATA_SERVERWORKS=m
CONFIG_PATA_SIL680=m
CONFIG_PATA_SIS=m
CONFIG_PATA_TOSHIBA=m
# CONFIG_PATA_TRIFLEX is not set
CONFIG_PATA_VIA=m
# CONFIG_PATA_WINBOND is not set

#
# PIO-only SFF controllers
#
# CONFIG_PATA_CMD640_PCI is not set
# CONFIG_PATA_MPIIX is not set
# CONFIG_PATA_NS87410 is not set
# CONFIG_PATA_OPTI is not set
# CONFIG_PATA_RZ1000 is not set

#
# Generic fallback / legacy drivers
#
CONFIG_PATA_ACPI=m
CONFIG_ATA_GENERIC=m
# CONFIG_PATA_LEGACY is not set
CONFIG_MD=y
CONFIG_BLK_DEV_MD=y
CONFIG_MD_AUTODETECT=y
CONFIG_MD_LINEAR=m
CONFIG_MD_RAID0=m
CONFIG_MD_RAID1=m
CONFIG_MD_RAID10=m
CONFIG_MD_RAID456=m
CONFIG_MD_MULTIPATH=m
CONFIG_MD_FAULTY=m
# CONFIG_MD_CLUSTER is not set
# CONFIG_BCACHE is not set
CONFIG_BLK_DEV_DM_BUILTIN=y
CONFIG_BLK_DEV_DM=m
# CONFIG_DM_MQ_DEFAULT is not set
CONFIG_DM_DEBUG=y
CONFIG_DM_BUFIO=m
# CONFIG_DM_DEBUG_BLOCK_STACK_TRACING is not set
CONFIG_DM_BIO_PRISON=m
CONFIG_DM_PERSISTENT_DATA=m
CONFIG_DM_CRYPT=m
CONFIG_DM_SNAPSHOT=m
CONFIG_DM_THIN_PROVISIONING=m
CONFIG_DM_CACHE=m
CONFIG_DM_CACHE_SMQ=m
CONFIG_DM_CACHE_CLEANER=m
# CONFIG_DM_ERA is not set
CONFIG_DM_MIRROR=m
CONFIG_DM_LOG_USERSPACE=m
CONFIG_DM_RAID=m
CONFIG_DM_ZERO=m
CONFIG_DM_MULTIPATH=m
CONFIG_DM_MULTIPATH_QL=m
CONFIG_DM_MULTIPATH_ST=m
CONFIG_DM_DELAY=m
CONFIG_DM_UEVENT=y
CONFIG_DM_FLAKEY=m
CONFIG_DM_VERITY=m
# CONFIG_DM_VERITY_FEC is not set
CONFIG_DM_SWITCH=m
# CONFIG_DM_LOG_WRITES is not set
CONFIG_TARGET_CORE=m
CONFIG_TCM_IBLOCK=m
CONFIG_TCM_FILEIO=m
CONFIG_TCM_PSCSI=m
# CONFIG_TCM_USER2 is not set
CONFIG_LOOPBACK_TARGET=m
CONFIG_TCM_FC=m
CONFIG_ISCSI_TARGET=m
# CONFIG_ISCSI_TARGET_CXGB4 is not set
# CONFIG_SBP_TARGET is not set
CONFIG_FUSION=y
CONFIG_FUSION_SPI=m
# CONFIG_FUSION_FC is not set
CONFIG_FUSION_SAS=m
CONFIG_FUSION_MAX_SGE=128
CONFIG_FUSION_CTL=m
CONFIG_FUSION_LOGGING=y

#
# IEEE 1394 (FireWire) support
#
CONFIG_FIREWIRE=m
CONFIG_FIREWIRE_OHCI=m
CONFIG_FIREWIRE_SBP2=m
CONFIG_FIREWIRE_NET=m
# CONFIG_FIREWIRE_NOSY is not set
CONFIG_MACINTOSH_DRIVERS=y
CONFIG_MAC_EMUMOUSEBTN=y
CONFIG_NETDEVICES=y
CONFIG_MII=y
CONFIG_NET_CORE=y
CONFIG_BONDING=m
CONFIG_DUMMY=m
# CONFIG_EQUALIZER is not set
CONFIG_NET_FC=y
CONFIG_IFB=m
CONFIG_NET_TEAM=m
CONFIG_NET_TEAM_MODE_BROADCAST=m
CONFIG_NET_TEAM_MODE_ROUNDROBIN=m
CONFIG_NET_TEAM_MODE_RANDOM=m
CONFIG_NET_TEAM_MODE_ACTIVEBACKUP=m
CONFIG_NET_TEAM_MODE_LOADBALANCE=m
CONFIG_MACVLAN=m
CONFIG_MACVTAP=m
# CONFIG_IPVLAN is not set
CONFIG_VXLAN=m
# CONFIG_GENEVE is not set
# CONFIG_GTP is not set
# CONFIG_MACSEC is not set
CONFIG_NETCONSOLE=m
CONFIG_NETCONSOLE_DYNAMIC=y
CONFIG_NETPOLL=y
CONFIG_NET_POLL_CONTROLLER=y
CONFIG_TUN=m
# CONFIG_TUN_VNET_CROSS_LE is not set
CONFIG_VETH=m
CONFIG_VIRTIO_NET=y
CONFIG_NLMON=m
# CONFIG_ARCNET is not set
# CONFIG_ATM_DRIVERS is not set

#
# CAIF transport drivers
#
CONFIG_VHOST_NET=m
# CONFIG_VHOST_SCSI is not set
CONFIG_VHOST_RING=m
CONFIG_VHOST=m
# CONFIG_VHOST_CROSS_ENDIAN_LEGACY is not set

#
# Distributed Switch Architecture drivers
#
CONFIG_ETHERNET=y
CONFIG_MDIO=y
# CONFIG_NET_VENDOR_3COM is not set
# CONFIG_NET_VENDOR_ADAPTEC is not set
CONFIG_NET_VENDOR_AGERE=y
# CONFIG_ET131X is not set
# CONFIG_NET_VENDOR_ALTEON is not set
# CONFIG_ALTERA_TSE is not set
# CONFIG_NET_VENDOR_AMD is not set
CONFIG_NET_VENDOR_ARC=y
CONFIG_NET_VENDOR_ATHEROS=y
CONFIG_ATL2=m
CONFIG_ATL1=m
CONFIG_ATL1E=m
CONFIG_ATL1C=m
CONFIG_ALX=m
# CONFIG_NET_VENDOR_AURORA is not set
CONFIG_NET_CADENCE=y
# CONFIG_MACB is not set
CONFIG_NET_VENDOR_BROADCOM=y
CONFIG_B44=m
CONFIG_B44_PCI_AUTOSELECT=y
CONFIG_B44_PCICORE_AUTOSELECT=y
CONFIG_B44_PCI=y
# CONFIG_BCMGENET is not set
CONFIG_BNX2=m
CONFIG_CNIC=m
CONFIG_TIGON3=y
# CONFIG_BNX2X is not set
# CONFIG_BNXT is not set
CONFIG_NET_VENDOR_BROCADE=y
CONFIG_BNA=m
CONFIG_NET_VENDOR_CAVIUM=y
# CONFIG_THUNDER_NIC_PF is not set
# CONFIG_THUNDER_NIC_VF is not set
# CONFIG_THUNDER_NIC_BGX is not set
# CONFIG_LIQUIDIO is not set
CONFIG_NET_VENDOR_CHELSIO=y
# CONFIG_CHELSIO_T1 is not set
CONFIG_CHELSIO_T3=m
CONFIG_CHELSIO_T4=m
# CONFIG_CHELSIO_T4_DCB is not set
# CONFIG_CHELSIO_T4_UWIRE is not set
CONFIG_CHELSIO_T4VF=m
CONFIG_NET_VENDOR_CISCO=y
CONFIG_ENIC=m
# CONFIG_CX_ECAT is not set
CONFIG_DNET=m
CONFIG_NET_VENDOR_DEC=y
CONFIG_NET_TULIP=y
CONFIG_DE2104X=m
CONFIG_DE2104X_DSL=0
CONFIG_TULIP=y
# CONFIG_TULIP_MWI is not set
CONFIG_TULIP_MMIO=y
# CONFIG_TULIP_NAPI is not set
CONFIG_DE4X5=m
CONFIG_WINBOND_840=m
CONFIG_DM9102=m
CONFIG_ULI526X=m
CONFIG_PCMCIA_XIRCOM=m
# CONFIG_NET_VENDOR_DLINK is not set
CONFIG_NET_VENDOR_EMULEX=y
CONFIG_BE2NET=m
CONFIG_BE2NET_HWMON=y
CONFIG_BE2NET_VXLAN=y
CONFIG_NET_VENDOR_EZCHIP=y
# CONFIG_NET_VENDOR_EXAR is not set
# CONFIG_NET_VENDOR_HP is not set
CONFIG_NET_VENDOR_INTEL=y
# CONFIG_E100 is not set
CONFIG_E1000=y
CONFIG_E1000E=y
CONFIG_E1000E_HWTS=y
CONFIG_IGB=y
CONFIG_IGB_HWMON=y
CONFIG_IGBVF=m
CONFIG_IXGB=m
CONFIG_IXGBE=y
CONFIG_IXGBE_HWMON=y
CONFIG_IXGBE_DCB=y
CONFIG_IXGBEVF=m
CONFIG_I40E=m
# CONFIG_I40E_VXLAN is not set
# CONFIG_I40E_DCB is not set
# CONFIG_I40E_FCOE is not set
# CONFIG_I40EVF is not set
# CONFIG_FM10K is not set
# CONFIG_NET_VENDOR_I825XX is not set
CONFIG_JME=m
CONFIG_NET_VENDOR_MARVELL=y
CONFIG_MVMDIO=m
# CONFIG_MVNETA_BM is not set
CONFIG_SKGE=m
CONFIG_SKGE_DEBUG=y
CONFIG_SKGE_GENESIS=y
CONFIG_SKY2=m
CONFIG_SKY2_DEBUG=y
CONFIG_NET_VENDOR_MELLANOX=y
CONFIG_MLX4_EN=m
CONFIG_MLX4_EN_DCB=y
CONFIG_MLX4_EN_VXLAN=y
CONFIG_MLX4_CORE=m
CONFIG_MLX4_DEBUG=y
# CONFIG_MLX5_CORE is not set
# CONFIG_MLXSW_CORE is not set
# CONFIG_NET_VENDOR_MICREL is not set
CONFIG_NET_VENDOR_MICROCHIP=y
# CONFIG_ENC28J60 is not set
# CONFIG_ENCX24J600 is not set
CONFIG_NET_VENDOR_MYRI=y
CONFIG_MYRI10GE=m
# CONFIG_FEALNX is not set
# CONFIG_NET_VENDOR_NATSEMI is not set
CONFIG_NET_VENDOR_NETRONOME=y
# CONFIG_NFP_NETVF is not set
# CONFIG_NET_VENDOR_NVIDIA is not set
CONFIG_NET_VENDOR_OKI=y
CONFIG_ETHOC=m
CONFIG_NET_PACKET_ENGINE=y
# CONFIG_HAMACHI is not set
CONFIG_YELLOWFIN=m
CONFIG_NET_VENDOR_QLOGIC=y
CONFIG_QLA3XXX=m
CONFIG_QLCNIC=m
CONFIG_QLCNIC_SRIOV=y
CONFIG_QLCNIC_DCB=y
# CONFIG_QLCNIC_VXLAN is not set
CONFIG_QLCNIC_HWMON=y
CONFIG_QLGE=m
CONFIG_NETXEN_NIC=m
# CONFIG_QED is not set
CONFIG_NET_VENDOR_QUALCOMM=y
CONFIG_NET_VENDOR_REALTEK=y
# CONFIG_ATP is not set
CONFIG_8139CP=y
CONFIG_8139TOO=y
CONFIG_8139TOO_PIO=y
# CONFIG_8139TOO_TUNE_TWISTER is not set
CONFIG_8139TOO_8129=y
# CONFIG_8139_OLD_RX_RESET is not set
CONFIG_R8169=y
CONFIG_NET_VENDOR_RENESAS=y
# CONFIG_NET_VENDOR_RDC is not set
CONFIG_NET_VENDOR_ROCKER=y
CONFIG_NET_VENDOR_SAMSUNG=y
# CONFIG_SXGBE_ETH is not set
# CONFIG_NET_VENDOR_SEEQ is not set
# CONFIG_NET_VENDOR_SILAN is not set
# CONFIG_NET_VENDOR_SIS is not set
CONFIG_SFC=m
CONFIG_SFC_MTD=y
CONFIG_SFC_MCDI_MON=y
CONFIG_SFC_SRIOV=y
CONFIG_SFC_MCDI_LOGGING=y
CONFIG_NET_VENDOR_SMSC=y
CONFIG_EPIC100=m
# CONFIG_SMSC911X is not set
CONFIG_SMSC9420=m
# CONFIG_NET_VENDOR_STMICRO is not set
# CONFIG_NET_VENDOR_SUN is not set
CONFIG_NET_VENDOR_SYNOPSYS=y
# CONFIG_NET_VENDOR_TEHUTI is not set
# CONFIG_NET_VENDOR_TI is not set
# CONFIG_NET_VENDOR_VIA is not set
# CONFIG_NET_VENDOR_WIZNET is not set
# CONFIG_FDDI is not set
# CONFIG_HIPPI is not set
# CONFIG_NET_SB1000 is not set
CONFIG_PHYLIB=y

#
# MII PHY device drivers
#
# CONFIG_AQUANTIA_PHY is not set
CONFIG_AT803X_PHY=m
CONFIG_AMD_PHY=m
CONFIG_MARVELL_PHY=m
CONFIG_DAVICOM_PHY=m
CONFIG_QSEMI_PHY=m
CONFIG_LXT_PHY=m
CONFIG_CICADA_PHY=m
CONFIG_VITESSE_PHY=m
# CONFIG_TERANETICS_PHY is not set
CONFIG_SMSC_PHY=m
CONFIG_BCM_NET_PHYLIB=m
CONFIG_BROADCOM_PHY=m
# CONFIG_BCM7XXX_PHY is not set
CONFIG_BCM87XX_PHY=m
CONFIG_ICPLUS_PHY=m
CONFIG_REALTEK_PHY=m
CONFIG_NATIONAL_PHY=m
CONFIG_STE10XP=m
CONFIG_LSI_ET1011C_PHY=m
CONFIG_MICREL_PHY=m
# CONFIG_DP83848_PHY is not set
# CONFIG_DP83867_PHY is not set
# CONFIG_MICROCHIP_PHY is not set
CONFIG_FIXED_PHY=y
CONFIG_MDIO_BITBANG=m
# CONFIG_MDIO_GPIO is not set
# CONFIG_MDIO_OCTEON is not set
# CONFIG_MDIO_THUNDER is not set
# CONFIG_MDIO_BCM_UNIMAC is not set
# CONFIG_MICREL_KS8995MA is not set
# CONFIG_PLIP is not set
CONFIG_PPP=m
CONFIG_PPP_BSDCOMP=m
CONFIG_PPP_DEFLATE=m
CONFIG_PPP_FILTER=y
CONFIG_PPP_MPPE=m
CONFIG_PPP_MULTILINK=y
CONFIG_PPPOATM=m
CONFIG_PPPOE=m
CONFIG_PPTP=m
CONFIG_PPPOL2TP=m
CONFIG_PPP_ASYNC=m
CONFIG_PPP_SYNC_TTY=m
CONFIG_SLIP=m
CONFIG_SLHC=m
CONFIG_SLIP_COMPRESSED=y
CONFIG_SLIP_SMART=y
# CONFIG_SLIP_MODE_SLIP6 is not set
CONFIG_USB_NET_DRIVERS=y
CONFIG_USB_CATC=y
CONFIG_USB_KAWETH=y
CONFIG_USB_PEGASUS=y
CONFIG_USB_RTL8150=y
CONFIG_USB_RTL8152=m
# CONFIG_USB_LAN78XX is not set
CONFIG_USB_USBNET=y
CONFIG_USB_NET_AX8817X=y
CONFIG_USB_NET_AX88179_178A=m
CONFIG_USB_NET_CDCETHER=y
CONFIG_USB_NET_CDC_EEM=y
CONFIG_USB_NET_CDC_NCM=m
# CONFIG_USB_NET_HUAWEI_CDC_NCM is not set
CONFIG_USB_NET_CDC_MBIM=m
CONFIG_USB_NET_DM9601=y
# CONFIG_USB_NET_SR9700 is not set
# CONFIG_USB_NET_SR9800 is not set
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=m
CONFIG_USB_NET_KALMIA=m
CONFIG_USB_NET_QMI_WWAN=m
CONFIG_USB_HSO=m
CONFIG_USB_NET_INT51X1=y
CONFIG_USB_IPHETH=y
CONFIG_USB_SIERRA_NET=y
CONFIG_USB_VL600=m
# CONFIG_USB_NET_CH9200 is not set
CONFIG_WLAN=y
CONFIG_WLAN_VENDOR_ADMTEK=y
# CONFIG_ADM8211 is not set
CONFIG_WLAN_VENDOR_ATH=y
# CONFIG_ATH_DEBUG is not set
# CONFIG_ATH5K is not set
# CONFIG_ATH5K_PCI is not set
# CONFIG_ATH9K is not set
# CONFIG_ATH9K_HTC is not set
# CONFIG_CARL9170 is not set
# CONFIG_ATH6KL is not set
# CONFIG_AR5523 is not set
# CONFIG_WIL6210 is not set
# CONFIG_ATH10K is not set
# CONFIG_WCN36XX is not set
CONFIG_WLAN_VENDOR_ATMEL=y
# CONFIG_ATMEL is not set
# CONFIG_AT76C50X_USB is not set
CONFIG_WLAN_VENDOR_BROADCOM=y
# CONFIG_B43 is not set
# CONFIG_B43LEGACY is not set
# CONFIG_BRCMSMAC is not set
# CONFIG_BRCMFMAC is not set
CONFIG_WLAN_VENDOR_CISCO=y
# CONFIG_AIRO is not set
CONFIG_WLAN_VENDOR_INTEL=y
# CONFIG_IPW2100 is not set
# CONFIG_IPW2200 is not set
# CONFIG_IWL4965 is not set
# CONFIG_IWL3945 is not set
# CONFIG_IWLWIFI is not set
CONFIG_WLAN_VENDOR_INTERSIL=y
# CONFIG_HOSTAP is not set
# CONFIG_HERMES is not set
# CONFIG_P54_COMMON is not set
# CONFIG_PRISM54 is not set
CONFIG_WLAN_VENDOR_MARVELL=y
# CONFIG_LIBERTAS is not set
# CONFIG_LIBERTAS_THINFIRM is not set
# CONFIG_MWIFIEX is not set
# CONFIG_MWL8K is not set
CONFIG_WLAN_VENDOR_MEDIATEK=y
# CONFIG_MT7601U is not set
CONFIG_WLAN_VENDOR_RALINK=y
# CONFIG_RT2X00 is not set
CONFIG_WLAN_VENDOR_REALTEK=y
# CONFIG_RTL8180 is not set
# CONFIG_RTL8187 is not set
CONFIG_RTL_CARDS=m
# CONFIG_RTL8192CE is not set
# CONFIG_RTL8192SE is not set
# CONFIG_RTL8192DE is not set
# CONFIG_RTL8723AE is not set
# CONFIG_RTL8723BE is not set
# CONFIG_RTL8188EE is not set
# CONFIG_RTL8192EE is not set
# CONFIG_RTL8821AE is not set
# CONFIG_RTL8192CU is not set
# CONFIG_RTL8XXXU is not set
CONFIG_WLAN_VENDOR_RSI=y
# CONFIG_RSI_91X is not set
CONFIG_WLAN_VENDOR_ST=y
# CONFIG_CW1200 is not set
CONFIG_WLAN_VENDOR_TI=y
# CONFIG_WL1251 is not set
# CONFIG_WL12XX is not set
# CONFIG_WL18XX is not set
# CONFIG_WLCORE is not set
CONFIG_WLAN_VENDOR_ZYDAS=y
# CONFIG_USB_ZD1201 is not set
# CONFIG_ZD1211RW is not set
CONFIG_MAC80211_HWSIM=m
# CONFIG_USB_NET_RNDIS_WLAN is not set

#
# Enable WiMAX (Networking options) to see the WiMAX drivers
#
CONFIG_WAN=y
# CONFIG_LANMEDIA is not set
CONFIG_HDLC=m
CONFIG_HDLC_RAW=m
# CONFIG_HDLC_RAW_ETH is not set
CONFIG_HDLC_CISCO=m
CONFIG_HDLC_FR=m
CONFIG_HDLC_PPP=m

#
# X.25/LAPB support is disabled
#
# CONFIG_PCI200SYN is not set
# CONFIG_WANXL is not set
# CONFIG_PC300TOO is not set
# CONFIG_FARSYNC is not set
# CONFIG_DSCC4 is not set
CONFIG_DLCI=m
CONFIG_DLCI_MAX=8
# CONFIG_SBNI is not set
CONFIG_IEEE802154_DRIVERS=m
CONFIG_IEEE802154_FAKELB=m
# CONFIG_IEEE802154_AT86RF230 is not set
# CONFIG_IEEE802154_MRF24J40 is not set
# CONFIG_IEEE802154_CC2520 is not set
# CONFIG_IEEE802154_ATUSB is not set
# CONFIG_IEEE802154_ADF7242 is not set
CONFIG_XEN_NETDEV_FRONTEND=m
# CONFIG_XEN_NETDEV_BACKEND is not set
CONFIG_VMXNET3=m
# CONFIG_FUJITSU_ES is not set
CONFIG_HYPERV_NET=m
CONFIG_ISDN=y
CONFIG_ISDN_I4L=m
CONFIG_ISDN_PPP=y
CONFIG_ISDN_PPP_VJ=y
CONFIG_ISDN_MPP=y
CONFIG_IPPP_FILTER=y
# CONFIG_ISDN_PPP_BSDCOMP is not set
CONFIG_ISDN_AUDIO=y
CONFIG_ISDN_TTY_FAX=y

#
# ISDN feature submodules
#
CONFIG_ISDN_DIVERSION=m

#
# ISDN4Linux hardware drivers
#

#
# Passive cards
#
# CONFIG_ISDN_DRV_HISAX is not set
CONFIG_ISDN_CAPI=m
# CONFIG_CAPI_TRACE is not set
CONFIG_ISDN_CAPI_CAPI20=m
CONFIG_ISDN_CAPI_MIDDLEWARE=y
CONFIG_ISDN_CAPI_CAPIDRV=m
# CONFIG_ISDN_CAPI_CAPIDRV_VERBOSE is not set

#
# CAPI hardware drivers
#
CONFIG_CAPI_AVM=y
CONFIG_ISDN_DRV_AVMB1_B1PCI=m
CONFIG_ISDN_DRV_AVMB1_B1PCIV4=y
CONFIG_ISDN_DRV_AVMB1_T1PCI=m
CONFIG_ISDN_DRV_AVMB1_C4=m
# CONFIG_CAPI_EICON is not set
CONFIG_ISDN_DRV_GIGASET=m
CONFIG_GIGASET_CAPI=y
# CONFIG_GIGASET_I4L is not set
# CONFIG_GIGASET_DUMMYLL is not set
CONFIG_GIGASET_BASE=m
CONFIG_GIGASET_M105=m
CONFIG_GIGASET_M101=m
# CONFIG_GIGASET_DEBUG is not set
CONFIG_HYSDN=m
CONFIG_HYSDN_CAPI=y
CONFIG_MISDN=m
CONFIG_MISDN_DSP=m
CONFIG_MISDN_L1OIP=m

#
# mISDN hardware drivers
#
CONFIG_MISDN_HFCPCI=m
CONFIG_MISDN_HFCMULTI=m
CONFIG_MISDN_HFCUSB=m
CONFIG_MISDN_AVMFRITZ=m
CONFIG_MISDN_SPEEDFAX=m
CONFIG_MISDN_INFINEON=m
CONFIG_MISDN_W6692=m
CONFIG_MISDN_NETJET=m
CONFIG_MISDN_IPAC=m
CONFIG_MISDN_ISAR=m
CONFIG_ISDN_HDLC=m
# CONFIG_NVM is not set

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

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

#
# Input Device Drivers
#
CONFIG_INPUT_KEYBOARD=y
# CONFIG_KEYBOARD_ADP5588 is not set
# CONFIG_KEYBOARD_ADP5589 is not set
CONFIG_KEYBOARD_ATKBD=y
# CONFIG_KEYBOARD_QT1070 is not set
# CONFIG_KEYBOARD_QT2160 is not set
# CONFIG_KEYBOARD_LKKBD is not set
# CONFIG_KEYBOARD_GPIO is not set
# CONFIG_KEYBOARD_GPIO_POLLED is not set
# CONFIG_KEYBOARD_TCA6416 is not set
# CONFIG_KEYBOARD_TCA8418 is not set
# CONFIG_KEYBOARD_MATRIX is not set
# CONFIG_KEYBOARD_LM8323 is not set
# CONFIG_KEYBOARD_LM8333 is not set
# CONFIG_KEYBOARD_MAX7359 is not set
# CONFIG_KEYBOARD_MCS is not set
# CONFIG_KEYBOARD_MPR121 is not set
# CONFIG_KEYBOARD_NEWTON is not set
# CONFIG_KEYBOARD_OPENCORES is not set
# CONFIG_KEYBOARD_SAMSUNG is not set
# CONFIG_KEYBOARD_STOWAWAY is not set
# CONFIG_KEYBOARD_SUNKBD is not set
# CONFIG_KEYBOARD_XTKBD is not set
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_CYPRESS=y
CONFIG_MOUSE_PS2_LIFEBOOK=y
CONFIG_MOUSE_PS2_TRACKPOINT=y
CONFIG_MOUSE_PS2_ELANTECH=y
CONFIG_MOUSE_PS2_SENTELIC=y
# CONFIG_MOUSE_PS2_TOUCHKIT is not set
CONFIG_MOUSE_PS2_FOCALTECH=y
# CONFIG_MOUSE_PS2_VMMOUSE is not set
CONFIG_MOUSE_SERIAL=m
CONFIG_MOUSE_APPLETOUCH=m
CONFIG_MOUSE_BCM5974=m
CONFIG_MOUSE_CYAPA=m
# CONFIG_MOUSE_ELAN_I2C is not set
CONFIG_MOUSE_VSXXXAA=m
# CONFIG_MOUSE_GPIO is not set
CONFIG_MOUSE_SYNAPTICS_I2C=m
CONFIG_MOUSE_SYNAPTICS_USB=m
# CONFIG_INPUT_JOYSTICK is not set
CONFIG_INPUT_TABLET=y
CONFIG_TABLET_USB_ACECAD=m
CONFIG_TABLET_USB_AIPTEK=m
CONFIG_TABLET_USB_GTCO=m
# CONFIG_TABLET_USB_HANWANG is not set
CONFIG_TABLET_USB_KBTAB=m
# CONFIG_TABLET_SERIAL_WACOM4 is not set
CONFIG_INPUT_TOUCHSCREEN=y
CONFIG_TOUCHSCREEN_PROPERTIES=y
# CONFIG_TOUCHSCREEN_ADS7846 is not set
# CONFIG_TOUCHSCREEN_AD7877 is not set
# CONFIG_TOUCHSCREEN_AD7879 is not set
# CONFIG_TOUCHSCREEN_ATMEL_MXT is not set
# CONFIG_TOUCHSCREEN_AUO_PIXCIR is not set
# CONFIG_TOUCHSCREEN_BU21013 is not set
# CONFIG_TOUCHSCREEN_CY8CTMG110 is not set
# CONFIG_TOUCHSCREEN_CYTTSP_CORE is not set
# CONFIG_TOUCHSCREEN_CYTTSP4_CORE is not set
# CONFIG_TOUCHSCREEN_DYNAPRO is not set
# CONFIG_TOUCHSCREEN_HAMPSHIRE is not set
# CONFIG_TOUCHSCREEN_EETI is not set
# CONFIG_TOUCHSCREEN_EGALAX_SERIAL is not set
# CONFIG_TOUCHSCREEN_FT6236 is not set
# CONFIG_TOUCHSCREEN_FUJITSU is not set
# CONFIG_TOUCHSCREEN_GOODIX is not set
# CONFIG_TOUCHSCREEN_ILI210X is not set
# CONFIG_TOUCHSCREEN_GUNZE is not set
# CONFIG_TOUCHSCREEN_ELAN is not set
# CONFIG_TOUCHSCREEN_ELO is not set
CONFIG_TOUCHSCREEN_WACOM_W8001=m
CONFIG_TOUCHSCREEN_WACOM_I2C=m
# CONFIG_TOUCHSCREEN_MAX11801 is not set
# CONFIG_TOUCHSCREEN_MCS5000 is not set
# CONFIG_TOUCHSCREEN_MMS114 is not set
# CONFIG_TOUCHSCREEN_MELFAS_MIP4 is not set
# CONFIG_TOUCHSCREEN_MTOUCH is not set
# CONFIG_TOUCHSCREEN_INEXIO is not set
# CONFIG_TOUCHSCREEN_MK712 is not set
# CONFIG_TOUCHSCREEN_PENMOUNT is not set
# CONFIG_TOUCHSCREEN_EDT_FT5X06 is not set
# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set
# CONFIG_TOUCHSCREEN_TOUCHWIN is not set
# CONFIG_TOUCHSCREEN_PIXCIR is not set
# CONFIG_TOUCHSCREEN_WDT87XX_I2C is not set
# CONFIG_TOUCHSCREEN_WM97XX is not set
# CONFIG_TOUCHSCREEN_USB_COMPOSITE is not set
# CONFIG_TOUCHSCREEN_TOUCHIT213 is not set
# CONFIG_TOUCHSCREEN_TSC_SERIO is not set
# CONFIG_TOUCHSCREEN_TSC2004 is not set
# CONFIG_TOUCHSCREEN_TSC2005 is not set
# CONFIG_TOUCHSCREEN_TSC2007 is not set
# CONFIG_TOUCHSCREEN_ST1232 is not set
# CONFIG_TOUCHSCREEN_SUR40 is not set
# CONFIG_TOUCHSCREEN_SX8654 is not set
# CONFIG_TOUCHSCREEN_TPS6507X is not set
# CONFIG_TOUCHSCREEN_ZFORCE is not set
# CONFIG_TOUCHSCREEN_ROHM_BU21023 is not set
CONFIG_INPUT_MISC=y
# CONFIG_INPUT_AD714X is not set
# CONFIG_INPUT_BMA150 is not set
# CONFIG_INPUT_E3X0_BUTTON is not set
CONFIG_INPUT_PCSPKR=m
# CONFIG_INPUT_MMA8450 is not set
# CONFIG_INPUT_MPU3050 is not set
CONFIG_INPUT_APANEL=m
# CONFIG_INPUT_GP2A is not set
# CONFIG_INPUT_GPIO_BEEPER is not set
# CONFIG_INPUT_GPIO_TILT_POLLED is not set
CONFIG_INPUT_ATLAS_BTNS=m
CONFIG_INPUT_ATI_REMOTE2=m
CONFIG_INPUT_KEYSPAN_REMOTE=m
# CONFIG_INPUT_KXTJ9 is not set
CONFIG_INPUT_POWERMATE=m
CONFIG_INPUT_YEALINK=m
CONFIG_INPUT_CM109=m
CONFIG_INPUT_UINPUT=m
# CONFIG_INPUT_PCF8574 is not set
# CONFIG_INPUT_PWM_BEEPER is not set
# CONFIG_INPUT_GPIO_ROTARY_ENCODER is not set
# CONFIG_INPUT_ADXL34X is not set
# CONFIG_INPUT_IMS_PCU is not set
# CONFIG_INPUT_CMA3000 is not set
CONFIG_INPUT_XEN_KBDDEV_FRONTEND=m
# CONFIG_INPUT_IDEAPAD_SLIDEBAR is not set
# CONFIG_INPUT_DRV260X_HAPTICS is not set
# CONFIG_INPUT_DRV2665_HAPTICS is not set
# CONFIG_INPUT_DRV2667_HAPTICS is not set
# CONFIG_RMI4_CORE is not set

#
# Hardware I/O ports
#
CONFIG_SERIO=y
CONFIG_ARCH_MIGHT_HAVE_PC_SERIO=y
CONFIG_SERIO_I8042=y
CONFIG_SERIO_SERPORT=y
# CONFIG_SERIO_CT82C710 is not set
# CONFIG_SERIO_PARKBD is not set
# CONFIG_SERIO_PCIPS2 is not set
CONFIG_SERIO_LIBPS2=y
CONFIG_SERIO_RAW=m
CONFIG_SERIO_ALTERA_PS2=m
# CONFIG_SERIO_PS2MULT is not set
CONFIG_SERIO_ARC_PS2=m
CONFIG_HYPERV_KEYBOARD=m
# CONFIG_USERIO is not set
# CONFIG_GAMEPORT is not set

#
# Character devices
#
CONFIG_TTY=y
CONFIG_VT=y
CONFIG_CONSOLE_TRANSLATIONS=y
CONFIG_VT_CONSOLE=y
CONFIG_VT_CONSOLE_SLEEP=y
CONFIG_HW_CONSOLE=y
CONFIG_VT_HW_CONSOLE_BINDING=y
CONFIG_UNIX98_PTYS=y
# CONFIG_LEGACY_PTYS is not set
CONFIG_SERIAL_NONSTANDARD=y
# CONFIG_ROCKETPORT is not set
CONFIG_CYCLADES=m
# CONFIG_CYZ_INTR is not set
CONFIG_MOXA_INTELLIO=m
CONFIG_MOXA_SMARTIO=m
CONFIG_SYNCLINK=m
CONFIG_SYNCLINKMP=m
CONFIG_SYNCLINK_GT=m
CONFIG_NOZOMI=m
# CONFIG_ISI is not set
CONFIG_N_HDLC=m
CONFIG_N_GSM=m
# CONFIG_TRACE_SINK is not set
CONFIG_DEVMEM=y
# CONFIG_DEVKMEM is not set

#
# Serial drivers
#
CONFIG_SERIAL_EARLYCON=y
CONFIG_SERIAL_8250=y
# CONFIG_SERIAL_8250_DEPRECATED_OPTIONS is not set
CONFIG_SERIAL_8250_PNP=y
# CONFIG_SERIAL_8250_FINTEK is not set
CONFIG_SERIAL_8250_CONSOLE=y
CONFIG_SERIAL_8250_DMA=y
CONFIG_SERIAL_8250_PCI=y
CONFIG_SERIAL_8250_NR_UARTS=32
CONFIG_SERIAL_8250_RUNTIME_UARTS=4
CONFIG_SERIAL_8250_EXTENDED=y
CONFIG_SERIAL_8250_MANY_PORTS=y
CONFIG_SERIAL_8250_SHARE_IRQ=y
# CONFIG_SERIAL_8250_DETECT_IRQ is not set
CONFIG_SERIAL_8250_RSA=y
# CONFIG_SERIAL_8250_FSL is not set
CONFIG_SERIAL_8250_DW=y
# CONFIG_SERIAL_8250_RT288X is not set
CONFIG_SERIAL_8250_MID=y
# CONFIG_SERIAL_8250_MOXA is not set

#
# Non-8250 serial port support
#
# CONFIG_SERIAL_MAX3100 is not set
# CONFIG_SERIAL_MAX310X is not set
# CONFIG_SERIAL_UARTLITE is not set
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_SERIAL_JSM=m
# CONFIG_SERIAL_SCCNXP is not set
# CONFIG_SERIAL_SC16IS7XX is not set
# CONFIG_SERIAL_ALTERA_JTAGUART is not set
# CONFIG_SERIAL_ALTERA_UART is not set
# CONFIG_SERIAL_IFX6X60 is not set
CONFIG_SERIAL_ARC=m
CONFIG_SERIAL_ARC_NR_PORTS=1
# CONFIG_SERIAL_RP2 is not set
# CONFIG_SERIAL_FSL_LPUART is not set
CONFIG_PRINTER=m
# CONFIG_LP_CONSOLE is not set
CONFIG_PPDEV=m
CONFIG_HVC_DRIVER=y
CONFIG_HVC_IRQ=y
CONFIG_HVC_XEN=y
CONFIG_HVC_XEN_FRONTEND=y
CONFIG_VIRTIO_CONSOLE=y
CONFIG_IPMI_HANDLER=m
# CONFIG_IPMI_PANIC_EVENT is not set
CONFIG_IPMI_DEVICE_INTERFACE=m
CONFIG_IPMI_SI=m
# CONFIG_IPMI_SI_PROBE_DEFAULTS is not set
# CONFIG_IPMI_SSIF is not set
CONFIG_IPMI_WATCHDOG=m
CONFIG_IPMI_POWEROFF=m
CONFIG_HW_RANDOM=y
CONFIG_HW_RANDOM_TIMERIOMEM=m
CONFIG_HW_RANDOM_INTEL=m
CONFIG_HW_RANDOM_AMD=m
CONFIG_HW_RANDOM_VIA=m
CONFIG_HW_RANDOM_VIRTIO=y
CONFIG_HW_RANDOM_TPM=m
CONFIG_NVRAM=y
# CONFIG_R3964 is not set
# CONFIG_APPLICOM is not set
# CONFIG_MWAVE is not set
CONFIG_RAW_DRIVER=y
CONFIG_MAX_RAW_DEVS=8192
CONFIG_HPET=y
CONFIG_HPET_MMAP=y
# CONFIG_HPET_MMAP_DEFAULT is not set
CONFIG_HANGCHECK_TIMER=m
CONFIG_UV_MMTIMER=m
CONFIG_TCG_TPM=y
CONFIG_TCG_TIS=y
# CONFIG_TCG_TIS_I2C_ATMEL is not set
# CONFIG_TCG_TIS_I2C_INFINEON is not set
# CONFIG_TCG_TIS_I2C_NUVOTON is not set
CONFIG_TCG_NSC=m
CONFIG_TCG_ATMEL=m
CONFIG_TCG_INFINEON=m
# CONFIG_TCG_XEN is not set
# CONFIG_TCG_CRB is not set
# CONFIG_TCG_TIS_ST33ZP24 is not set
CONFIG_TELCLOCK=m
CONFIG_DEVPORT=y
# CONFIG_XILLYBUS is not set

#
# I2C support
#
CONFIG_I2C=y
CONFIG_ACPI_I2C_OPREGION=y
CONFIG_I2C_BOARDINFO=y
CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=m
CONFIG_I2C_MUX=m

#
# Multiplexer I2C Chip support
#
# CONFIG_I2C_MUX_GPIO is not set
# CONFIG_I2C_MUX_PCA9541 is not set
# CONFIG_I2C_MUX_PCA954x is not set
# CONFIG_I2C_MUX_PINCTRL is not set
# CONFIG_I2C_MUX_REG is not set
CONFIG_I2C_HELPER_AUTO=y
CONFIG_I2C_SMBUS=m
CONFIG_I2C_ALGOBIT=y
CONFIG_I2C_ALGOPCA=m

#
# I2C Hardware Bus support
#

#
# PC SMBus host controller drivers
#
# CONFIG_I2C_ALI1535 is not set
# CONFIG_I2C_ALI1563 is not set
# CONFIG_I2C_ALI15X3 is not set
CONFIG_I2C_AMD756=m
CONFIG_I2C_AMD756_S4882=m
CONFIG_I2C_AMD8111=m
CONFIG_I2C_I801=y
CONFIG_I2C_ISCH=m
CONFIG_I2C_ISMT=m
CONFIG_I2C_PIIX4=m
CONFIG_I2C_NFORCE2=m
CONFIG_I2C_NFORCE2_S4985=m
# CONFIG_I2C_SIS5595 is not set
# CONFIG_I2C_SIS630 is not set
CONFIG_I2C_SIS96X=m
CONFIG_I2C_VIA=m
CONFIG_I2C_VIAPRO=m

#
# ACPI drivers
#
CONFIG_I2C_SCMI=m

#
# I2C system bus drivers (mostly embedded / system-on-chip)
#
# CONFIG_I2C_CBUS_GPIO is not set
CONFIG_I2C_DESIGNWARE_CORE=m
CONFIG_I2C_DESIGNWARE_PLATFORM=m
CONFIG_I2C_DESIGNWARE_PCI=m
# CONFIG_I2C_DESIGNWARE_BAYTRAIL is not set
# CONFIG_I2C_EMEV2 is not set
# CONFIG_I2C_GPIO is not set
# CONFIG_I2C_OCORES is not set
CONFIG_I2C_PCA_PLATFORM=m
# CONFIG_I2C_PXA_PCI is not set
CONFIG_I2C_SIMTEC=m
# CONFIG_I2C_XILINX is not set

#
# External I2C/SMBus adapter drivers
#
CONFIG_I2C_DIOLAN_U2C=m
CONFIG_I2C_PARPORT=m
CONFIG_I2C_PARPORT_LIGHT=m
# CONFIG_I2C_ROBOTFUZZ_OSIF is not set
# CONFIG_I2C_TAOS_EVM is not set
CONFIG_I2C_TINY_USB=m
CONFIG_I2C_VIPERBOARD=m

#
# Other I2C/SMBus bus drivers
#
CONFIG_I2C_STUB=m
# CONFIG_I2C_SLAVE is not set
# CONFIG_I2C_DEBUG_CORE is not set
# CONFIG_I2C_DEBUG_ALGO is not set
# CONFIG_I2C_DEBUG_BUS is not set
CONFIG_SPI=y
# CONFIG_SPI_DEBUG is not set
CONFIG_SPI_MASTER=y

#
# SPI Master Controller Drivers
#
# CONFIG_SPI_ALTERA is not set
# CONFIG_SPI_AXI_SPI_ENGINE is not set
# CONFIG_SPI_BITBANG is not set
# CONFIG_SPI_BUTTERFLY is not set
# CONFIG_SPI_CADENCE is not set
CONFIG_SPI_DESIGNWARE=m
# CONFIG_SPI_DW_PCI is not set
# CONFIG_SPI_DW_MMIO is not set
# CONFIG_SPI_GPIO is not set
# CONFIG_SPI_LM70_LLP is not set
# CONFIG_SPI_OC_TINY is not set
CONFIG_SPI_PXA2XX=m
CONFIG_SPI_PXA2XX_PCI=m
# CONFIG_SPI_ROCKCHIP is not set
# CONFIG_SPI_SC18IS602 is not set
# CONFIG_SPI_XCOMM is not set
# CONFIG_SPI_XILINX is not set
# CONFIG_SPI_ZYNQMP_GQSPI is not set

#
# SPI Protocol Masters
#
# CONFIG_SPI_SPIDEV is not set
# CONFIG_SPI_LOOPBACK_TEST is not set
# CONFIG_SPI_TLE62X0 is not set
# CONFIG_SPMI is not set
# CONFIG_HSI is not set

#
# PPS support
#
CONFIG_PPS=y
# CONFIG_PPS_DEBUG is not set

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

#
# PPS generators support
#

#
# PTP clock support
#
CONFIG_PTP_1588_CLOCK=y
CONFIG_DP83640_PHY=m
CONFIG_PINCTRL=y

#
# Pin controllers
#
CONFIG_PINMUX=y
CONFIG_PINCONF=y
CONFIG_GENERIC_PINCONF=y
# CONFIG_DEBUG_PINCTRL is not set
# CONFIG_PINCTRL_AMD is not set
CONFIG_PINCTRL_BAYTRAIL=y
# CONFIG_PINCTRL_CHERRYVIEW is not set
# CONFIG_PINCTRL_BROXTON is not set
# CONFIG_PINCTRL_SUNRISEPOINT is not set
CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
CONFIG_GPIOLIB=y
CONFIG_GPIO_DEVRES=y
CONFIG_GPIO_ACPI=y
CONFIG_GPIOLIB_IRQCHIP=y
# CONFIG_DEBUG_GPIO is not set
CONFIG_GPIO_SYSFS=y

#
# Memory mapped GPIO drivers
#
# CONFIG_GPIO_AMDPT is not set
# CONFIG_GPIO_DWAPB is not set
# CONFIG_GPIO_GENERIC_PLATFORM is not set
# CONFIG_GPIO_ICH is not set
CONFIG_GPIO_LYNXPOINT=y
# CONFIG_GPIO_VX855 is not set
# CONFIG_GPIO_ZX is not set

#
# Port-mapped I/O GPIO drivers
#
# CONFIG_GPIO_F7188X is not set
# CONFIG_GPIO_IT87 is not set
# CONFIG_GPIO_SCH is not set
# CONFIG_GPIO_SCH311X is not set

#
# I2C GPIO expanders
#
# CONFIG_GPIO_ADP5588 is not set
# CONFIG_GPIO_MAX7300 is not set
# CONFIG_GPIO_MAX732X is not set
# CONFIG_GPIO_PCA953X is not set
# CONFIG_GPIO_PCF857X is not set
# CONFIG_GPIO_SX150X is not set
# CONFIG_GPIO_TPIC2810 is not set

#
# MFD GPIO expanders
#

#
# PCI GPIO expanders
#
# CONFIG_GPIO_AMD8111 is not set
# CONFIG_GPIO_INTEL_MID is not set
# CONFIG_GPIO_ML_IOH is not set
# CONFIG_GPIO_RDC321X is not set

#
# SPI GPIO expanders
#
# CONFIG_GPIO_MAX7301 is not set
# CONFIG_GPIO_MC33880 is not set
# CONFIG_GPIO_PISOSR is not set

#
# SPI or I2C GPIO expanders
#
# CONFIG_GPIO_MCP23S08 is not set

#
# USB GPIO expanders
#
# CONFIG_GPIO_VIPERBOARD is not set
# CONFIG_W1 is not set
CONFIG_POWER_SUPPLY=y
# CONFIG_POWER_SUPPLY_DEBUG is not set
# CONFIG_PDA_POWER is not set
# CONFIG_TEST_POWER is not set
# CONFIG_BATTERY_DS2780 is not set
# CONFIG_BATTERY_DS2781 is not set
# CONFIG_BATTERY_DS2782 is not set
# CONFIG_BATTERY_SBS is not set
# CONFIG_BATTERY_BQ27XXX is not set
# CONFIG_BATTERY_MAX17040 is not set
# CONFIG_BATTERY_MAX17042 is not set
# CONFIG_CHARGER_ISP1704 is not set
# CONFIG_CHARGER_MAX8903 is not set
# CONFIG_CHARGER_LP8727 is not set
# CONFIG_CHARGER_GPIO is not set
# CONFIG_CHARGER_BQ2415X is not set
# CONFIG_CHARGER_BQ24190 is not set
# CONFIG_CHARGER_BQ24257 is not set
# CONFIG_CHARGER_BQ24735 is not set
# CONFIG_CHARGER_BQ25890 is not set
CONFIG_CHARGER_SMB347=m
# CONFIG_BATTERY_GAUGE_LTC2941 is not set
# CONFIG_CHARGER_RT9455 is not set
CONFIG_POWER_RESET=y
# CONFIG_POWER_RESET_RESTART is not set
# CONFIG_POWER_AVS is not set
CONFIG_HWMON=y
CONFIG_HWMON_VID=m
# CONFIG_HWMON_DEBUG_CHIP is not set

#
# Native drivers
#
CONFIG_SENSORS_ABITUGURU=m
CONFIG_SENSORS_ABITUGURU3=m
# CONFIG_SENSORS_AD7314 is not set
CONFIG_SENSORS_AD7414=m
CONFIG_SENSORS_AD7418=m
CONFIG_SENSORS_ADM1021=m
CONFIG_SENSORS_ADM1025=m
CONFIG_SENSORS_ADM1026=m
CONFIG_SENSORS_ADM1029=m
CONFIG_SENSORS_ADM1031=m
CONFIG_SENSORS_ADM9240=m
CONFIG_SENSORS_ADT7X10=m
# CONFIG_SENSORS_ADT7310 is not set
CONFIG_SENSORS_ADT7410=m
CONFIG_SENSORS_ADT7411=m
CONFIG_SENSORS_ADT7462=m
CONFIG_SENSORS_ADT7470=m
CONFIG_SENSORS_ADT7475=m
CONFIG_SENSORS_ASC7621=m
CONFIG_SENSORS_K8TEMP=m
CONFIG_SENSORS_K10TEMP=m
CONFIG_SENSORS_FAM15H_POWER=m
CONFIG_SENSORS_APPLESMC=m
CONFIG_SENSORS_ASB100=m
CONFIG_SENSORS_ATXP1=m
CONFIG_SENSORS_DS620=m
CONFIG_SENSORS_DS1621=m
CONFIG_SENSORS_DELL_SMM=m
CONFIG_SENSORS_I5K_AMB=m
CONFIG_SENSORS_F71805F=m
CONFIG_SENSORS_F71882FG=m
CONFIG_SENSORS_F75375S=m
CONFIG_SENSORS_FSCHMD=m
CONFIG_SENSORS_GL518SM=m
CONFIG_SENSORS_GL520SM=m
CONFIG_SENSORS_G760A=m
# CONFIG_SENSORS_G762 is not set
# CONFIG_SENSORS_GPIO_FAN is not set
# CONFIG_SENSORS_HIH6130 is not set
CONFIG_SENSORS_IBMAEM=m
CONFIG_SENSORS_IBMPEX=m
# CONFIG_SENSORS_I5500 is not set
CONFIG_SENSORS_CORETEMP=m
CONFIG_SENSORS_IT87=m
# CONFIG_SENSORS_JC42 is not set
# CONFIG_SENSORS_POWR1220 is not set
CONFIG_SENSORS_LINEAGE=m
# CONFIG_SENSORS_LTC2945 is not set
# CONFIG_SENSORS_LTC2990 is not set
CONFIG_SENSORS_LTC4151=m
CONFIG_SENSORS_LTC4215=m
# CONFIG_SENSORS_LTC4222 is not set
CONFIG_SENSORS_LTC4245=m
# CONFIG_SENSORS_LTC4260 is not set
CONFIG_SENSORS_LTC4261=m
# CONFIG_SENSORS_MAX1111 is not set
CONFIG_SENSORS_MAX16065=m
CONFIG_SENSORS_MAX1619=m
CONFIG_SENSORS_MAX1668=m
CONFIG_SENSORS_MAX197=m
# CONFIG_SENSORS_MAX31722 is not set
CONFIG_SENSORS_MAX6639=m
CONFIG_SENSORS_MAX6642=m
CONFIG_SENSORS_MAX6650=m
CONFIG_SENSORS_MAX6697=m
# CONFIG_SENSORS_MAX31790 is not set
CONFIG_SENSORS_MCP3021=m
# CONFIG_SENSORS_ADCXX is not set
CONFIG_SENSORS_LM63=m
# CONFIG_SENSORS_LM70 is not set
CONFIG_SENSORS_LM73=m
CONFIG_SENSORS_LM75=m
CONFIG_SENSORS_LM77=m
CONFIG_SENSORS_LM78=m
CONFIG_SENSORS_LM80=m
CONFIG_SENSORS_LM83=m
CONFIG_SENSORS_LM85=m
CONFIG_SENSORS_LM87=m
CONFIG_SENSORS_LM90=m
CONFIG_SENSORS_LM92=m
CONFIG_SENSORS_LM93=m
CONFIG_SENSORS_LM95234=m
CONFIG_SENSORS_LM95241=m
CONFIG_SENSORS_LM95245=m
CONFIG_SENSORS_PC87360=m
CONFIG_SENSORS_PC87427=m
CONFIG_SENSORS_NTC_THERMISTOR=m
# CONFIG_SENSORS_NCT6683 is not set
CONFIG_SENSORS_NCT6775=m
# CONFIG_SENSORS_NCT7802 is not set
# CONFIG_SENSORS_NCT7904 is not set
CONFIG_SENSORS_PCF8591=m
CONFIG_PMBUS=m
CONFIG_SENSORS_PMBUS=m
CONFIG_SENSORS_ADM1275=m
CONFIG_SENSORS_LM25066=m
CONFIG_SENSORS_LTC2978=m
# CONFIG_SENSORS_LTC3815 is not set
CONFIG_SENSORS_MAX16064=m
# CONFIG_SENSORS_MAX20751 is not set
CONFIG_SENSORS_MAX34440=m
CONFIG_SENSORS_MAX8688=m
# CONFIG_SENSORS_TPS40422 is not set
CONFIG_SENSORS_UCD9000=m
CONFIG_SENSORS_UCD9200=m
CONFIG_SENSORS_ZL6100=m
# CONFIG_SENSORS_SHT15 is not set
CONFIG_SENSORS_SHT21=m
# CONFIG_SENSORS_SHTC1 is not set
CONFIG_SENSORS_SIS5595=m
CONFIG_SENSORS_DME1737=m
CONFIG_SENSORS_EMC1403=m
# CONFIG_SENSORS_EMC2103 is not set
CONFIG_SENSORS_EMC6W201=m
CONFIG_SENSORS_SMSC47M1=m
CONFIG_SENSORS_SMSC47M192=m
CONFIG_SENSORS_SMSC47B397=m
CONFIG_SENSORS_SCH56XX_COMMON=m
CONFIG_SENSORS_SCH5627=m
CONFIG_SENSORS_SCH5636=m
# CONFIG_SENSORS_SMM665 is not set
# CONFIG_SENSORS_ADC128D818 is not set
CONFIG_SENSORS_ADS1015=m
CONFIG_SENSORS_ADS7828=m
# CONFIG_SENSORS_ADS7871 is not set
CONFIG_SENSORS_AMC6821=m
CONFIG_SENSORS_INA209=m
CONFIG_SENSORS_INA2XX=m
# CONFIG_SENSORS_TC74 is not set
CONFIG_SENSORS_THMC50=m
CONFIG_SENSORS_TMP102=m
# CONFIG_SENSORS_TMP103 is not set
CONFIG_SENSORS_TMP401=m
CONFIG_SENSORS_TMP421=m
CONFIG_SENSORS_VIA_CPUTEMP=m
CONFIG_SENSORS_VIA686A=m
CONFIG_SENSORS_VT1211=m
CONFIG_SENSORS_VT8231=m
CONFIG_SENSORS_W83781D=m
CONFIG_SENSORS_W83791D=m
CONFIG_SENSORS_W83792D=m
CONFIG_SENSORS_W83793=m
CONFIG_SENSORS_W83795=m
# CONFIG_SENSORS_W83795_FANCTRL is not set
CONFIG_SENSORS_W83L785TS=m
CONFIG_SENSORS_W83L786NG=m
CONFIG_SENSORS_W83627HF=m
CONFIG_SENSORS_W83627EHF=m

#
# ACPI drivers
#
CONFIG_SENSORS_ACPI_POWER=m
CONFIG_SENSORS_ATK0110=m
CONFIG_THERMAL=y
CONFIG_THERMAL_HWMON=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 is not set
# CONFIG_THERMAL_EMULATION is not set
CONFIG_INTEL_POWERCLAMP=m
CONFIG_X86_PKG_TEMP_THERMAL=m
# CONFIG_INTEL_SOC_DTS_THERMAL is not set

#
# ACPI INT340X thermal drivers
#
# CONFIG_INT340X_THERMAL is not set
CONFIG_INTEL_PCH_THERMAL=m
CONFIG_WATCHDOG=y
CONFIG_WATCHDOG_CORE=y
# CONFIG_WATCHDOG_NOWAYOUT is not set
# CONFIG_WATCHDOG_SYSFS is not set

#
# Watchdog Device Drivers
#
CONFIG_SOFT_WATCHDOG=m
# CONFIG_XILINX_WATCHDOG is not set
# CONFIG_ZIIRAVE_WATCHDOG is not set
# CONFIG_CADENCE_WATCHDOG is not set
# CONFIG_DW_WATCHDOG is not set
# CONFIG_MAX63XX_WATCHDOG is not set
# CONFIG_ACQUIRE_WDT is not set
# CONFIG_ADVANTECH_WDT is not set
CONFIG_ALIM1535_WDT=m
CONFIG_ALIM7101_WDT=m
CONFIG_F71808E_WDT=m
CONFIG_SP5100_TCO=m
CONFIG_SBC_FITPC2_WATCHDOG=m
# CONFIG_EUROTECH_WDT is not set
CONFIG_IB700_WDT=m
CONFIG_IBMASR=m
# CONFIG_WAFER_WDT is not set
CONFIG_I6300ESB_WDT=y
CONFIG_IE6XX_WDT=m
CONFIG_ITCO_WDT=y
CONFIG_ITCO_VENDOR_SUPPORT=y
CONFIG_IT8712F_WDT=m
CONFIG_IT87_WDT=m
CONFIG_HP_WATCHDOG=m
CONFIG_HPWDT_NMI_DECODING=y
# CONFIG_SC1200_WDT is not set
# CONFIG_PC87413_WDT is not set
CONFIG_NV_TCO=m
# CONFIG_60XX_WDT is not set
# CONFIG_CPU5_WDT is not set
CONFIG_SMSC_SCH311X_WDT=m
# CONFIG_SMSC37B787_WDT is not set
CONFIG_VIA_WDT=m
CONFIG_W83627HF_WDT=m
CONFIG_W83877F_WDT=m
CONFIG_W83977F_WDT=m
CONFIG_MACHZ_WDT=m
# CONFIG_SBC_EPX_C3_WATCHDOG is not set
# CONFIG_INTEL_MEI_WDT is not set
# CONFIG_NI903X_WDT is not set
# CONFIG_MEN_A21_WDT is not set
CONFIG_XEN_WDT=m

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

#
# USB-based Watchdog Cards
#
CONFIG_USBPCWATCHDOG=m
CONFIG_SSB_POSSIBLE=y

#
# Sonics Silicon Backplane
#
CONFIG_SSB=m
CONFIG_SSB_SPROM=y
CONFIG_SSB_PCIHOST_POSSIBLE=y
CONFIG_SSB_PCIHOST=y
# CONFIG_SSB_B43_PCI_BRIDGE is not set
CONFIG_SSB_SDIOHOST_POSSIBLE=y
CONFIG_SSB_SDIOHOST=y
# CONFIG_SSB_DEBUG is not set
CONFIG_SSB_DRIVER_PCICORE_POSSIBLE=y
CONFIG_SSB_DRIVER_PCICORE=y
# CONFIG_SSB_DRIVER_GPIO is not set
CONFIG_BCMA_POSSIBLE=y

#
# Broadcom specific AMBA
#
CONFIG_BCMA=m
CONFIG_BCMA_HOST_PCI_POSSIBLE=y
CONFIG_BCMA_HOST_PCI=y
# CONFIG_BCMA_HOST_SOC is not set
CONFIG_BCMA_DRIVER_PCI=y
CONFIG_BCMA_DRIVER_GMAC_CMN=y
# CONFIG_BCMA_DRIVER_GPIO is not set
# CONFIG_BCMA_DEBUG is not set

#
# Multifunction device drivers
#
CONFIG_MFD_CORE=y
# CONFIG_MFD_AS3711 is not set
# CONFIG_PMIC_ADP5520 is not set
# CONFIG_MFD_AAT2870_CORE is not set
# CONFIG_MFD_BCM590XX is not set
# CONFIG_MFD_AXP20X_I2C is not set
# CONFIG_MFD_CROS_EC is not set
# CONFIG_PMIC_DA903X is not set
# CONFIG_MFD_DA9052_SPI is not set
# CONFIG_MFD_DA9052_I2C is not set
# CONFIG_MFD_DA9055 is not set
# CONFIG_MFD_DA9062 is not set
# CONFIG_MFD_DA9063 is not set
# CONFIG_MFD_DA9150 is not set
# CONFIG_MFD_DLN2 is not set
# CONFIG_MFD_MC13XXX_SPI is not set
# CONFIG_MFD_MC13XXX_I2C is not set
# CONFIG_HTC_PASIC3 is not set
# CONFIG_HTC_I2CPLD is not set
# CONFIG_MFD_INTEL_QUARK_I2C_GPIO is not set
CONFIG_LPC_ICH=y
CONFIG_LPC_SCH=m
# CONFIG_INTEL_SOC_PMIC is not set
# CONFIG_MFD_INTEL_LPSS_ACPI is not set
# CONFIG_MFD_INTEL_LPSS_PCI is not set
# CONFIG_MFD_JANZ_CMODIO is not set
# CONFIG_MFD_KEMPLD is not set
# CONFIG_MFD_88PM800 is not set
# CONFIG_MFD_88PM805 is not set
# CONFIG_MFD_88PM860X is not set
# CONFIG_MFD_MAX14577 is not set
# CONFIG_MFD_MAX77693 is not set
# CONFIG_MFD_MAX77843 is not set
# CONFIG_MFD_MAX8907 is not set
# CONFIG_MFD_MAX8925 is not set
# CONFIG_MFD_MAX8997 is not set
# CONFIG_MFD_MAX8998 is not set
# CONFIG_MFD_MT6397 is not set
# CONFIG_MFD_MENF21BMC is not set
# CONFIG_EZX_PCAP is not set
CONFIG_MFD_VIPERBOARD=m
# CONFIG_MFD_RETU is not set
# CONFIG_MFD_PCF50633 is not set
# CONFIG_UCB1400_CORE is not set
# CONFIG_MFD_RDC321X is not set
CONFIG_MFD_RTSX_PCI=m
# CONFIG_MFD_RT5033 is not set
# CONFIG_MFD_RTSX_USB is not set
# CONFIG_MFD_RC5T583 is not set
# CONFIG_MFD_RN5T618 is not set
# CONFIG_MFD_SEC_CORE is not set
# CONFIG_MFD_SI476X_CORE is not set
CONFIG_MFD_SM501=m
# CONFIG_MFD_SM501_GPIO is not set
# CONFIG_MFD_SKY81452 is not set
# CONFIG_MFD_SMSC is not set
# CONFIG_ABX500_CORE is not set
# CONFIG_MFD_SYSCON is not set
# CONFIG_MFD_TI_AM335X_TSCADC is not set
# CONFIG_MFD_LP3943 is not set
# CONFIG_MFD_LP8788 is not set
# CONFIG_MFD_PALMAS is not set
# CONFIG_TPS6105X is not set
# CONFIG_TPS65010 is not set
# CONFIG_TPS6507X is not set
# CONFIG_MFD_TPS65086 is not set
# CONFIG_MFD_TPS65090 is not set
# CONFIG_MFD_TPS65217 is not set
# CONFIG_MFD_TPS65218 is not set
# CONFIG_MFD_TPS6586X is not set
# CONFIG_MFD_TPS65910 is not set
# CONFIG_MFD_TPS65912_I2C is not set
# CONFIG_MFD_TPS65912_SPI is not set
# CONFIG_MFD_TPS80031 is not set
# CONFIG_TWL4030_CORE is not set
# CONFIG_TWL6040_CORE is not set
# CONFIG_MFD_WL1273_CORE is not set
# CONFIG_MFD_LM3533 is not set
# CONFIG_MFD_TMIO is not set
CONFIG_MFD_VX855=m
# CONFIG_MFD_ARIZONA_I2C is not set
# CONFIG_MFD_ARIZONA_SPI is not set
# CONFIG_MFD_WM8400 is not set
# CONFIG_MFD_WM831X_I2C is not set
# CONFIG_MFD_WM831X_SPI is not set
# CONFIG_MFD_WM8350_I2C is not set
# CONFIG_MFD_WM8994 is not set
# CONFIG_REGULATOR is not set
CONFIG_MEDIA_SUPPORT=m

#
# Multimedia core support
#
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 is not set
CONFIG_MEDIA_RC_SUPPORT=y
# CONFIG_MEDIA_CONTROLLER is not set
CONFIG_VIDEO_DEV=m
CONFIG_VIDEO_V4L2=m
# CONFIG_VIDEO_ADV_DEBUG is not set
# CONFIG_VIDEO_FIXED_MINOR_RANGES is not set
CONFIG_VIDEO_TUNER=m
CONFIG_VIDEOBUF_GEN=m
CONFIG_VIDEOBUF_DMA_SG=m
CONFIG_VIDEOBUF_VMALLOC=m
CONFIG_VIDEOBUF_DVB=m
CONFIG_VIDEOBUF2_CORE=m
CONFIG_VIDEOBUF2_MEMOPS=m
CONFIG_VIDEOBUF2_VMALLOC=m
CONFIG_VIDEOBUF2_DMA_SG=m
CONFIG_VIDEOBUF2_DVB=m
CONFIG_DVB_CORE=m
CONFIG_DVB_NET=y
CONFIG_TTPCI_EEPROM=m
CONFIG_DVB_MAX_ADAPTERS=8
CONFIG_DVB_DYNAMIC_MINORS=y

#
# Media drivers
#
CONFIG_RC_CORE=m
CONFIG_RC_MAP=m
CONFIG_RC_DECODERS=y
CONFIG_LIRC=m
CONFIG_IR_LIRC_CODEC=m
CONFIG_IR_NEC_DECODER=m
CONFIG_IR_RC5_DECODER=m
CONFIG_IR_RC6_DECODER=m
CONFIG_IR_JVC_DECODER=m
CONFIG_IR_SONY_DECODER=m
CONFIG_IR_SANYO_DECODER=m
CONFIG_IR_SHARP_DECODER=m
CONFIG_IR_MCE_KBD_DECODER=m
CONFIG_IR_XMP_DECODER=m
CONFIG_RC_DEVICES=y
CONFIG_RC_ATI_REMOTE=m
CONFIG_IR_ENE=m
# CONFIG_IR_HIX5HD2 is not set
CONFIG_IR_IMON=m
CONFIG_IR_MCEUSB=m
CONFIG_IR_ITE_CIR=m
CONFIG_IR_FINTEK=m
CONFIG_IR_NUVOTON=m
CONFIG_IR_REDRAT3=m
CONFIG_IR_STREAMZAP=m
CONFIG_IR_WINBOND_CIR=m
# CONFIG_IR_IGORPLUGUSB is not set
CONFIG_IR_IGUANA=m
CONFIG_IR_TTUSBIR=m
# CONFIG_RC_LOOPBACK is not set
CONFIG_IR_GPIO_CIR=m
CONFIG_MEDIA_USB_SUPPORT=y

#
# Webcam devices
#
CONFIG_USB_VIDEO_CLASS=m
CONFIG_USB_VIDEO_CLASS_INPUT_EVDEV=y
CONFIG_USB_GSPCA=m
CONFIG_USB_M5602=m
CONFIG_USB_STV06XX=m
CONFIG_USB_GL860=m
CONFIG_USB_GSPCA_BENQ=m
CONFIG_USB_GSPCA_CONEX=m
CONFIG_USB_GSPCA_CPIA1=m
# CONFIG_USB_GSPCA_DTCS033 is not set
CONFIG_USB_GSPCA_ETOMS=m
CONFIG_USB_GSPCA_FINEPIX=m
CONFIG_USB_GSPCA_JEILINJ=m
CONFIG_USB_GSPCA_JL2005BCD=m
# CONFIG_USB_GSPCA_KINECT is not set
CONFIG_USB_GSPCA_KONICA=m
CONFIG_USB_GSPCA_MARS=m
CONFIG_USB_GSPCA_MR97310A=m
CONFIG_USB_GSPCA_NW80X=m
CONFIG_USB_GSPCA_OV519=m
CONFIG_USB_GSPCA_OV534=m
CONFIG_USB_GSPCA_OV534_9=m
CONFIG_USB_GSPCA_PAC207=m
CONFIG_USB_GSPCA_PAC7302=m
CONFIG_USB_GSPCA_PAC7311=m
CONFIG_USB_GSPCA_SE401=m
CONFIG_USB_GSPCA_SN9C2028=m
CONFIG_USB_GSPCA_SN9C20X=m
CONFIG_USB_GSPCA_SONIXB=m
CONFIG_USB_GSPCA_SONIXJ=m
CONFIG_USB_GSPCA_SPCA500=m
CONFIG_USB_GSPCA_SPCA501=m
CONFIG_USB_GSPCA_SPCA505=m
CONFIG_USB_GSPCA_SPCA506=m
CONFIG_USB_GSPCA_SPCA508=m
CONFIG_USB_GSPCA_SPCA561=m
CONFIG_USB_GSPCA_SPCA1528=m
CONFIG_USB_GSPCA_SQ905=m
CONFIG_USB_GSPCA_SQ905C=m
CONFIG_USB_GSPCA_SQ930X=m
CONFIG_USB_GSPCA_STK014=m
# CONFIG_USB_GSPCA_STK1135 is not set
CONFIG_USB_GSPCA_STV0680=m
CONFIG_USB_GSPCA_SUNPLUS=m
CONFIG_USB_GSPCA_T613=m
CONFIG_USB_GSPCA_TOPRO=m
# CONFIG_USB_GSPCA_TOUPTEK is not set
CONFIG_USB_GSPCA_TV8532=m
CONFIG_USB_GSPCA_VC032X=m
CONFIG_USB_GSPCA_VICAM=m
CONFIG_USB_GSPCA_XIRLINK_CIT=m
CONFIG_USB_GSPCA_ZC3XX=m
CONFIG_USB_PWC=m
# CONFIG_USB_PWC_DEBUG is not set
CONFIG_USB_PWC_INPUT_EVDEV=y
# CONFIG_VIDEO_CPIA2 is not set
CONFIG_USB_ZR364XX=m
CONFIG_USB_STKWEBCAM=m
CONFIG_USB_S2255=m
# CONFIG_VIDEO_USBTV is not set

#
# Analog TV USB devices
#
CONFIG_VIDEO_PVRUSB2=m
CONFIG_VIDEO_PVRUSB2_SYSFS=y
CONFIG_VIDEO_PVRUSB2_DVB=y
# CONFIG_VIDEO_PVRUSB2_DEBUGIFC is not set
CONFIG_VIDEO_HDPVR=m
CONFIG_VIDEO_USBVISION=m
# CONFIG_VIDEO_STK1160_COMMON is not set
# CONFIG_VIDEO_GO7007 is not set

#
# Analog/digital TV USB devices
#
CONFIG_VIDEO_AU0828=m
CONFIG_VIDEO_AU0828_V4L2=y
# CONFIG_VIDEO_AU0828_RC is not set
CONFIG_VIDEO_CX231XX=m
CONFIG_VIDEO_CX231XX_RC=y
CONFIG_VIDEO_CX231XX_ALSA=m
CONFIG_VIDEO_CX231XX_DVB=m
CONFIG_VIDEO_TM6000=m
CONFIG_VIDEO_TM6000_ALSA=m
CONFIG_VIDEO_TM6000_DVB=m

#
# Digital TV USB devices
#
CONFIG_DVB_USB=m
# CONFIG_DVB_USB_DEBUG is not set
CONFIG_DVB_USB_A800=m
CONFIG_DVB_USB_DIBUSB_MB=m
# CONFIG_DVB_USB_DIBUSB_MB_FAULTY is not set
CONFIG_DVB_USB_DIBUSB_MC=m
CONFIG_DVB_USB_DIB0700=m
CONFIG_DVB_USB_UMT_010=m
CONFIG_DVB_USB_CXUSB=m
CONFIG_DVB_USB_M920X=m
CONFIG_DVB_USB_DIGITV=m
CONFIG_DVB_USB_VP7045=m
CONFIG_DVB_USB_VP702X=m
CONFIG_DVB_USB_GP8PSK=m
CONFIG_DVB_USB_NOVA_T_USB2=m
CONFIG_DVB_USB_TTUSB2=m
CONFIG_DVB_USB_DTT200U=m
CONFIG_DVB_USB_OPERA1=m
CONFIG_DVB_USB_AF9005=m
CONFIG_DVB_USB_AF9005_REMOTE=m
CONFIG_DVB_USB_PCTV452E=m
CONFIG_DVB_USB_DW2102=m
CONFIG_DVB_USB_CINERGY_T2=m
CONFIG_DVB_USB_DTV5100=m
CONFIG_DVB_USB_FRIIO=m
CONFIG_DVB_USB_AZ6027=m
CONFIG_DVB_USB_TECHNISAT_USB2=m
CONFIG_DVB_USB_V2=m
CONFIG_DVB_USB_AF9015=m
CONFIG_DVB_USB_AF9035=m
CONFIG_DVB_USB_ANYSEE=m
CONFIG_DVB_USB_AU6610=m
CONFIG_DVB_USB_AZ6007=m
CONFIG_DVB_USB_CE6230=m
CONFIG_DVB_USB_EC168=m
CONFIG_DVB_USB_GL861=m
CONFIG_DVB_USB_LME2510=m
CONFIG_DVB_USB_MXL111SF=m
CONFIG_DVB_USB_RTL28XXU=m
# CONFIG_DVB_USB_DVBSKY is not set
CONFIG_DVB_TTUSB_BUDGET=m
CONFIG_DVB_TTUSB_DEC=m
CONFIG_SMS_USB_DRV=m
CONFIG_DVB_B2C2_FLEXCOP_USB=m
# CONFIG_DVB_B2C2_FLEXCOP_USB_DEBUG is not set
# CONFIG_DVB_AS102 is not set

#
# Webcam, TV (analog/digital) USB devices
#
CONFIG_VIDEO_EM28XX=m
# CONFIG_VIDEO_EM28XX_V4L2 is not set
CONFIG_VIDEO_EM28XX_ALSA=m
CONFIG_VIDEO_EM28XX_DVB=m
CONFIG_VIDEO_EM28XX_RC=m
CONFIG_MEDIA_PCI_SUPPORT=y

#
# Media capture support
#
# CONFIG_VIDEO_MEYE is not set
# CONFIG_VIDEO_SOLO6X10 is not set
# CONFIG_VIDEO_TW68 is not set
# CONFIG_VIDEO_TW686X is not set
# CONFIG_VIDEO_ZORAN is not set

#
# Media capture/analog TV support
#
CONFIG_VIDEO_IVTV=m
# CONFIG_VIDEO_IVTV_ALSA is not set
CONFIG_VIDEO_FB_IVTV=m
# CONFIG_VIDEO_HEXIUM_GEMINI is not set
# CONFIG_VIDEO_HEXIUM_ORION is not set
# CONFIG_VIDEO_MXB is not set
# CONFIG_VIDEO_DT3155 is not set

#
# Media capture/analog/hybrid TV support
#
CONFIG_VIDEO_CX18=m
CONFIG_VIDEO_CX18_ALSA=m
CONFIG_VIDEO_CX23885=m
CONFIG_MEDIA_ALTERA_CI=m
# CONFIG_VIDEO_CX25821 is not set
CONFIG_VIDEO_CX88=m
CONFIG_VIDEO_CX88_ALSA=m
CONFIG_VIDEO_CX88_BLACKBIRD=m
CONFIG_VIDEO_CX88_DVB=m
CONFIG_VIDEO_CX88_ENABLE_VP3054=y
CONFIG_VIDEO_CX88_VP3054=m
CONFIG_VIDEO_CX88_MPEG=m
CONFIG_VIDEO_BT848=m
CONFIG_DVB_BT8XX=m
CONFIG_VIDEO_SAA7134=m
CONFIG_VIDEO_SAA7134_ALSA=m
CONFIG_VIDEO_SAA7134_RC=y
CONFIG_VIDEO_SAA7134_DVB=m
CONFIG_VIDEO_SAA7164=m

#
# Media digital TV PCI Adapters
#
CONFIG_DVB_AV7110_IR=y
CONFIG_DVB_AV7110=m
CONFIG_DVB_AV7110_OSD=y
CONFIG_DVB_BUDGET_CORE=m
CONFIG_DVB_BUDGET=m
CONFIG_DVB_BUDGET_CI=m
CONFIG_DVB_BUDGET_AV=m
CONFIG_DVB_BUDGET_PATCH=m
CONFIG_DVB_B2C2_FLEXCOP_PCI=m
# CONFIG_DVB_B2C2_FLEXCOP_PCI_DEBUG is not set
CONFIG_DVB_PLUTO2=m
CONFIG_DVB_DM1105=m
CONFIG_DVB_PT1=m
# CONFIG_DVB_PT3 is not set
CONFIG_MANTIS_CORE=m
CONFIG_DVB_MANTIS=m
CONFIG_DVB_HOPPER=m
CONFIG_DVB_NGENE=m
CONFIG_DVB_DDBRIDGE=m
# CONFIG_DVB_SMIPCIE is not set
# CONFIG_DVB_NETUP_UNIDVB is not set
# CONFIG_V4L_PLATFORM_DRIVERS is not set
# CONFIG_V4L_MEM2MEM_DRIVERS is not set
# CONFIG_V4L_TEST_DRIVERS is not set
# CONFIG_DVB_PLATFORM_DRIVERS is not set

#
# Supported MMC/SDIO adapters
#
CONFIG_SMS_SDIO_DRV=m
CONFIG_RADIO_ADAPTERS=y
CONFIG_RADIO_TEA575X=m
# CONFIG_RADIO_SI470X is not set
# CONFIG_RADIO_SI4713 is not set
# CONFIG_USB_MR800 is not set
# CONFIG_USB_DSBR is not set
# CONFIG_RADIO_MAXIRADIO is not set
# CONFIG_RADIO_SHARK is not set
# CONFIG_RADIO_SHARK2 is not set
# CONFIG_USB_KEENE is not set
# CONFIG_USB_RAREMONO is not set
# CONFIG_USB_MA901 is not set
# CONFIG_RADIO_TEA5764 is not set
# CONFIG_RADIO_SAA7706H is not set
# CONFIG_RADIO_TEF6862 is not set
# CONFIG_RADIO_WL1273 is not set

#
# Texas Instruments WL128x FM driver (ST based)
#

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

#
# common driver options
#
CONFIG_VIDEO_CX2341X=m
CONFIG_VIDEO_TVEEPROM=m
CONFIG_CYPRESS_FIRMWARE=m
CONFIG_DVB_B2C2_FLEXCOP=m
CONFIG_VIDEO_SAA7146=m
CONFIG_VIDEO_SAA7146_VV=m
CONFIG_SMS_SIANO_MDTV=m
CONFIG_SMS_SIANO_RC=y
# CONFIG_SMS_SIANO_DEBUGFS is not set

#
# Media ancillary drivers (tuners, sensors, i2c, frontends)
#
CONFIG_MEDIA_SUBDRV_AUTOSELECT=y
CONFIG_MEDIA_ATTACH=y
CONFIG_VIDEO_IR_I2C=m

#
# Audio decoders, processors and mixers
#
CONFIG_VIDEO_TVAUDIO=m
CONFIG_VIDEO_TDA7432=m
CONFIG_VIDEO_MSP3400=m
CONFIG_VIDEO_CS3308=m
CONFIG_VIDEO_CS5345=m
CONFIG_VIDEO_CS53L32A=m
CONFIG_VIDEO_WM8775=m
CONFIG_VIDEO_WM8739=m
CONFIG_VIDEO_VP27SMPX=m

#
# RDS decoders
#
CONFIG_VIDEO_SAA6588=m

#
# Video decoders
#
CONFIG_VIDEO_SAA711X=m

#
# Video and audio decoders
#
CONFIG_VIDEO_SAA717X=m
CONFIG_VIDEO_CX25840=m

#
# Video encoders
#
CONFIG_VIDEO_SAA7127=m

#
# Camera sensor devices
#

#
# Flash devices
#

#
# Video improvement chips
#
CONFIG_VIDEO_UPD64031A=m
CONFIG_VIDEO_UPD64083=m

#
# Audio/Video compression chips
#
CONFIG_VIDEO_SAA6752HS=m

#
# Miscellaneous helper chips
#
CONFIG_VIDEO_M52790=m

#
# Sensors used on soc_camera driver
#
CONFIG_MEDIA_TUNER=m
CONFIG_MEDIA_TUNER_SIMPLE=m
CONFIG_MEDIA_TUNER_TDA8290=m
CONFIG_MEDIA_TUNER_TDA827X=m
CONFIG_MEDIA_TUNER_TDA18271=m
CONFIG_MEDIA_TUNER_TDA9887=m
CONFIG_MEDIA_TUNER_TEA5761=m
CONFIG_MEDIA_TUNER_TEA5767=m
CONFIG_MEDIA_TUNER_MT20XX=m
CONFIG_MEDIA_TUNER_MT2060=m
CONFIG_MEDIA_TUNER_MT2063=m
CONFIG_MEDIA_TUNER_MT2266=m
CONFIG_MEDIA_TUNER_MT2131=m
CONFIG_MEDIA_TUNER_QT1010=m
CONFIG_MEDIA_TUNER_XC2028=m
CONFIG_MEDIA_TUNER_XC5000=m
CONFIG_MEDIA_TUNER_XC4000=m
CONFIG_MEDIA_TUNER_MXL5005S=m
CONFIG_MEDIA_TUNER_MXL5007T=m
CONFIG_MEDIA_TUNER_MC44S803=m
CONFIG_MEDIA_TUNER_MAX2165=m
CONFIG_MEDIA_TUNER_TDA18218=m
CONFIG_MEDIA_TUNER_FC0011=m
CONFIG_MEDIA_TUNER_FC0012=m
CONFIG_MEDIA_TUNER_FC0013=m
CONFIG_MEDIA_TUNER_TDA18212=m
CONFIG_MEDIA_TUNER_E4000=m
CONFIG_MEDIA_TUNER_FC2580=m
CONFIG_MEDIA_TUNER_M88RS6000T=m
CONFIG_MEDIA_TUNER_TUA9001=m
CONFIG_MEDIA_TUNER_SI2157=m
CONFIG_MEDIA_TUNER_IT913X=m
CONFIG_MEDIA_TUNER_R820T=m
CONFIG_MEDIA_TUNER_QM1D1C0042=m

#
# Multistandard (satellite) frontends
#
CONFIG_DVB_STB0899=m
CONFIG_DVB_STB6100=m
CONFIG_DVB_STV090x=m
CONFIG_DVB_STV6110x=m
CONFIG_DVB_M88DS3103=m

#
# Multistandard (cable + terrestrial) frontends
#
CONFIG_DVB_DRXK=m
CONFIG_DVB_TDA18271C2DD=m
CONFIG_DVB_SI2165=m

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

#
# DVB-T (terrestrial) frontends
#
CONFIG_DVB_SP8870=m
CONFIG_DVB_SP887X=m
CONFIG_DVB_CX22700=m
CONFIG_DVB_CX22702=m
CONFIG_DVB_DRXD=m
CONFIG_DVB_L64781=m
CONFIG_DVB_TDA1004X=m
CONFIG_DVB_NXT6000=m
CONFIG_DVB_MT352=m
CONFIG_DVB_ZL10353=m
CONFIG_DVB_DIB3000MB=m
CONFIG_DVB_DIB3000MC=m
CONFIG_DVB_DIB7000M=m
CONFIG_DVB_DIB7000P=m
CONFIG_DVB_TDA10048=m
CONFIG_DVB_AF9013=m
CONFIG_DVB_EC100=m
CONFIG_DVB_STV0367=m
CONFIG_DVB_CXD2820R=m
CONFIG_DVB_RTL2830=m
CONFIG_DVB_RTL2832=m
CONFIG_DVB_SI2168=m
# CONFIG_DVB_AS102_FE is not set

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

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

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

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

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

#
# SEC control devices for DVB-S
#
CONFIG_DVB_DRX39XYJ=m
CONFIG_DVB_LNBP21=m
CONFIG_DVB_LNBP22=m
CONFIG_DVB_ISL6405=m
CONFIG_DVB_ISL6421=m
CONFIG_DVB_ISL6423=m
CONFIG_DVB_A8293=m
CONFIG_DVB_LGS8GXX=m
CONFIG_DVB_ATBM8830=m
CONFIG_DVB_TDA665x=m
CONFIG_DVB_IX2505V=m
CONFIG_DVB_M88RS2000=m
CONFIG_DVB_AF9033=m

#
# Tools to develop new frontends
#
# CONFIG_DVB_DUMMY_FE is not set

#
# Graphics support
#
CONFIG_AGP=y
CONFIG_AGP_AMD64=y
CONFIG_AGP_INTEL=y
CONFIG_AGP_SIS=y
CONFIG_AGP_VIA=y
CONFIG_INTEL_GTT=y
CONFIG_VGA_ARB=y
CONFIG_VGA_ARB_MAX_GPUS=64
CONFIG_VGA_SWITCHEROO=y
CONFIG_DRM=m
CONFIG_DRM_MIPI_DSI=y
# CONFIG_DRM_DP_AUX_CHARDEV is not set
CONFIG_DRM_KMS_HELPER=m
CONFIG_DRM_KMS_FB_HELPER=y
CONFIG_DRM_FBDEV_EMULATION=y
CONFIG_DRM_LOAD_EDID_FIRMWARE=y
CONFIG_DRM_TTM=m

#
# I2C encoder or helper chips
#
# CONFIG_DRM_I2C_ADV7511 is not set
CONFIG_DRM_I2C_CH7006=m
CONFIG_DRM_I2C_SIL164=m
CONFIG_DRM_I2C_NXP_TDA998X=m
# CONFIG_DRM_TDFX is not set
# CONFIG_DRM_R128 is not set
# CONFIG_DRM_RADEON is not set
# CONFIG_DRM_AMDGPU is not set

#
# ACP (Audio CoProcessor) Configuration
#
# CONFIG_DRM_NOUVEAU is not set
# CONFIG_DRM_I810 is not set
CONFIG_DRM_I915=m
# CONFIG_DRM_I915_PRELIMINARY_HW_SUPPORT is not set
CONFIG_DRM_I915_USERPTR=y
# CONFIG_DRM_MGA is not set
# CONFIG_DRM_SIS is not set
# CONFIG_DRM_VIA is not set
# CONFIG_DRM_SAVAGE is not set
# CONFIG_DRM_VGEM is not set
CONFIG_DRM_VMWGFX=m
CONFIG_DRM_VMWGFX_FBCON=y
CONFIG_DRM_GMA500=m
CONFIG_DRM_GMA600=y
CONFIG_DRM_GMA3600=y
CONFIG_DRM_UDL=m
CONFIG_DRM_AST=m
CONFIG_DRM_MGAG200=m
CONFIG_DRM_CIRRUS_QEMU=m
CONFIG_DRM_QXL=m
# CONFIG_DRM_BOCHS is not set
# CONFIG_DRM_VIRTIO_GPU is not set
CONFIG_DRM_PANEL=y

#
# Display Panels
#
CONFIG_DRM_BRIDGE=y

#
# Display Interface Bridges
#
# CONFIG_DRM_ANALOGIX_ANX78XX is not set

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

#
# Frame buffer hardware drivers
#
# CONFIG_FB_CIRRUS is not set
# CONFIG_FB_PM2 is not set
# CONFIG_FB_CYBER2000 is not set
# CONFIG_FB_ARC is not set
# CONFIG_FB_ASILIANT is not set
# CONFIG_FB_IMSTT is not set
# CONFIG_FB_VGA16 is not set
# CONFIG_FB_UVESA is not set
CONFIG_FB_VESA=y
CONFIG_FB_EFI=y
# CONFIG_FB_N411 is not set
# CONFIG_FB_HGA is not set
# CONFIG_FB_OPENCORES is not set
# CONFIG_FB_S1D13XXX is not set
# CONFIG_FB_NVIDIA is not set
# CONFIG_FB_RIVA is not set
# CONFIG_FB_I740 is not set
# CONFIG_FB_LE80578 is not set
# CONFIG_FB_MATROX is not set
# CONFIG_FB_RADEON is not set
# CONFIG_FB_ATY128 is not set
# CONFIG_FB_ATY is not set
# CONFIG_FB_S3 is not set
# CONFIG_FB_SAVAGE is not set
# CONFIG_FB_SIS is not set
# CONFIG_FB_VIA is not set
# CONFIG_FB_NEOMAGIC is not set
# CONFIG_FB_KYRO is not set
# CONFIG_FB_3DFX is not set
# CONFIG_FB_VOODOO1 is not set
# CONFIG_FB_VT8623 is not set
# CONFIG_FB_TRIDENT is not set
# CONFIG_FB_ARK is not set
# CONFIG_FB_PM3 is not set
# CONFIG_FB_CARMINE is not set
# CONFIG_FB_SM501 is not set
# CONFIG_FB_SMSCUFX is not set
# CONFIG_FB_UDL is not set
# CONFIG_FB_IBM_GXT4500 is not set
# CONFIG_FB_VIRTUAL is not set
# CONFIG_XEN_FBDEV_FRONTEND is not set
# CONFIG_FB_METRONOME is not set
# CONFIG_FB_MB862XX is not set
# CONFIG_FB_BROADSHEET is not set
# CONFIG_FB_AUO_K190X is not set
CONFIG_FB_HYPERV=m
# CONFIG_FB_SIMPLE is not set
# CONFIG_FB_SM712 is not set
CONFIG_BACKLIGHT_LCD_SUPPORT=y
CONFIG_LCD_CLASS_DEVICE=m
# CONFIG_LCD_L4F00242T03 is not set
# CONFIG_LCD_LMS283GF05 is not set
# CONFIG_LCD_LTV350QV is not set
# CONFIG_LCD_ILI922X is not set
# CONFIG_LCD_ILI9320 is not set
# CONFIG_LCD_TDO24M is not set
# CONFIG_LCD_VGG2432A4 is not set
CONFIG_LCD_PLATFORM=m
# CONFIG_LCD_S6E63M0 is not set
# CONFIG_LCD_LD9040 is not set
# CONFIG_LCD_AMS369FG06 is not set
# CONFIG_LCD_LMS501KF03 is not set
# CONFIG_LCD_HX8357 is not set
CONFIG_BACKLIGHT_CLASS_DEVICE=y
# CONFIG_BACKLIGHT_GENERIC is not set
# CONFIG_BACKLIGHT_PWM is not set
CONFIG_BACKLIGHT_APPLE=m
# CONFIG_BACKLIGHT_PM8941_WLED is not set
# CONFIG_BACKLIGHT_SAHARA is not set
# CONFIG_BACKLIGHT_ADP8860 is not set
# CONFIG_BACKLIGHT_ADP8870 is not set
# CONFIG_BACKLIGHT_LM3630A is not set
# CONFIG_BACKLIGHT_LM3639 is not set
# CONFIG_BACKLIGHT_LP855X is not set
# CONFIG_BACKLIGHT_GPIO is not set
# CONFIG_BACKLIGHT_LV5207LP is not set
# CONFIG_BACKLIGHT_BD6107 is not set
# CONFIG_VGASTATE is not set
CONFIG_HDMI=y

#
# Console display driver support
#
CONFIG_VGA_CONSOLE=y
CONFIG_VGACON_SOFT_SCROLLBACK=y
CONFIG_VGACON_SOFT_SCROLLBACK_SIZE=64
CONFIG_DUMMY_CONSOLE=y
CONFIG_DUMMY_CONSOLE_COLUMNS=80
CONFIG_DUMMY_CONSOLE_ROWS=25
CONFIG_FRAMEBUFFER_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
CONFIG_FRAMEBUFFER_CONSOLE_ROTATION=y
CONFIG_LOGO=y
# CONFIG_LOGO_LINUX_MONO is not set
# CONFIG_LOGO_LINUX_VGA16 is not set
CONFIG_LOGO_LINUX_CLUT224=y
CONFIG_SOUND=m
CONFIG_SOUND_OSS_CORE=y
CONFIG_SOUND_OSS_CORE_PRECLAIM=y
CONFIG_SND=m
CONFIG_SND_TIMER=m
CONFIG_SND_PCM=m
CONFIG_SND_HWDEP=m
CONFIG_SND_RAWMIDI=m
CONFIG_SND_JACK=y
CONFIG_SND_JACK_INPUT_DEV=y
CONFIG_SND_SEQUENCER=m
CONFIG_SND_SEQ_DUMMY=m
CONFIG_SND_OSSEMUL=y
# CONFIG_SND_MIXER_OSS is not set
# CONFIG_SND_PCM_OSS is not set
CONFIG_SND_PCM_TIMER=y
CONFIG_SND_SEQUENCER_OSS=y
CONFIG_SND_HRTIMER=m
CONFIG_SND_SEQ_HRTIMER_DEFAULT=y
CONFIG_SND_DYNAMIC_MINORS=y
CONFIG_SND_MAX_CARDS=32
# CONFIG_SND_SUPPORT_OLD_API is not set
CONFIG_SND_PROC_FS=y
CONFIG_SND_VERBOSE_PROCFS=y
# CONFIG_SND_VERBOSE_PRINTK is not set
# CONFIG_SND_DEBUG is not set
CONFIG_SND_VMASTER=y
CONFIG_SND_DMA_SGBUF=y
CONFIG_SND_RAWMIDI_SEQ=m
CONFIG_SND_OPL3_LIB_SEQ=m
# CONFIG_SND_OPL4_LIB_SEQ is not set
# CONFIG_SND_SBAWE_SEQ is not set
CONFIG_SND_EMU10K1_SEQ=m
CONFIG_SND_MPU401_UART=m
CONFIG_SND_OPL3_LIB=m
CONFIG_SND_VX_LIB=m
CONFIG_SND_AC97_CODEC=m
CONFIG_SND_DRIVERS=y
CONFIG_SND_PCSP=m
CONFIG_SND_DUMMY=m
CONFIG_SND_ALOOP=m
CONFIG_SND_VIRMIDI=m
CONFIG_SND_MTPAV=m
# CONFIG_SND_MTS64 is not set
# CONFIG_SND_SERIAL_U16550 is not set
CONFIG_SND_MPU401=m
# CONFIG_SND_PORTMAN2X4 is not set
CONFIG_SND_AC97_POWER_SAVE=y
CONFIG_SND_AC97_POWER_SAVE_DEFAULT=5
CONFIG_SND_PCI=y
CONFIG_SND_AD1889=m
# CONFIG_SND_ALS300 is not set
# CONFIG_SND_ALS4000 is not set
CONFIG_SND_ALI5451=m
CONFIG_SND_ASIHPI=m
CONFIG_SND_ATIIXP=m
CONFIG_SND_ATIIXP_MODEM=m
CONFIG_SND_AU8810=m
CONFIG_SND_AU8820=m
CONFIG_SND_AU8830=m
# CONFIG_SND_AW2 is not set
# CONFIG_SND_AZT3328 is not set
CONFIG_SND_BT87X=m
# CONFIG_SND_BT87X_OVERCLOCK is not set
CONFIG_SND_CA0106=m
CONFIG_SND_CMIPCI=m
CONFIG_SND_OXYGEN_LIB=m
CONFIG_SND_OXYGEN=m
# CONFIG_SND_CS4281 is not set
CONFIG_SND_CS46XX=m
CONFIG_SND_CS46XX_NEW_DSP=y
CONFIG_SND_CTXFI=m
CONFIG_SND_DARLA20=m
CONFIG_SND_GINA20=m
CONFIG_SND_LAYLA20=m
CONFIG_SND_DARLA24=m
CONFIG_SND_GINA24=m
CONFIG_SND_LAYLA24=m
CONFIG_SND_MONA=m
CONFIG_SND_MIA=m
CONFIG_SND_ECHO3G=m
CONFIG_SND_INDIGO=m
CONFIG_SND_INDIGOIO=m
CONFIG_SND_INDIGODJ=m
CONFIG_SND_INDIGOIOX=m
CONFIG_SND_INDIGODJX=m
CONFIG_SND_EMU10K1=m
CONFIG_SND_EMU10K1X=m
CONFIG_SND_ENS1370=m
CONFIG_SND_ENS1371=m
# CONFIG_SND_ES1938 is not set
CONFIG_SND_ES1968=m
CONFIG_SND_ES1968_INPUT=y
CONFIG_SND_ES1968_RADIO=y
# CONFIG_SND_FM801 is not set
CONFIG_SND_HDSP=m
CONFIG_SND_HDSPM=m
CONFIG_SND_ICE1712=m
CONFIG_SND_ICE1724=m
CONFIG_SND_INTEL8X0=m
CONFIG_SND_INTEL8X0M=m
CONFIG_SND_KORG1212=m
CONFIG_SND_LOLA=m
CONFIG_SND_LX6464ES=m
CONFIG_SND_MAESTRO3=m
CONFIG_SND_MAESTRO3_INPUT=y
CONFIG_SND_MIXART=m
# CONFIG_SND_NM256 is not set
CONFIG_SND_PCXHR=m
# CONFIG_SND_RIPTIDE is not set
CONFIG_SND_RME32=m
CONFIG_SND_RME96=m
CONFIG_SND_RME9652=m
# CONFIG_SND_SONICVIBES is not set
CONFIG_SND_TRIDENT=m
CONFIG_SND_VIA82XX=m
CONFIG_SND_VIA82XX_MODEM=m
CONFIG_SND_VIRTUOSO=m
CONFIG_SND_VX222=m
# CONFIG_SND_YMFPCI is not set

#
# HD-Audio
#
CONFIG_SND_HDA=m
CONFIG_SND_HDA_INTEL=m
CONFIG_SND_HDA_HWDEP=y
# CONFIG_SND_HDA_RECONFIG is not set
CONFIG_SND_HDA_INPUT_BEEP=y
CONFIG_SND_HDA_INPUT_BEEP_MODE=0
# CONFIG_SND_HDA_PATCH_LOADER is not set
CONFIG_SND_HDA_CODEC_REALTEK=m
CONFIG_SND_HDA_CODEC_ANALOG=m
CONFIG_SND_HDA_CODEC_SIGMATEL=m
CONFIG_SND_HDA_CODEC_VIA=m
CONFIG_SND_HDA_CODEC_HDMI=m
CONFIG_SND_HDA_CODEC_CIRRUS=m
CONFIG_SND_HDA_CODEC_CONEXANT=m
CONFIG_SND_HDA_CODEC_CA0110=m
CONFIG_SND_HDA_CODEC_CA0132=m
CONFIG_SND_HDA_CODEC_CA0132_DSP=y
CONFIG_SND_HDA_CODEC_CMEDIA=m
CONFIG_SND_HDA_CODEC_SI3054=m
CONFIG_SND_HDA_GENERIC=m
CONFIG_SND_HDA_POWER_SAVE_DEFAULT=0
CONFIG_SND_HDA_CORE=m
CONFIG_SND_HDA_DSP_LOADER=y
CONFIG_SND_HDA_I915=y
CONFIG_SND_HDA_PREALLOC_SIZE=512
CONFIG_SND_SPI=y
CONFIG_SND_USB=y
CONFIG_SND_USB_AUDIO=m
CONFIG_SND_USB_UA101=m
CONFIG_SND_USB_USX2Y=m
CONFIG_SND_USB_CAIAQ=m
CONFIG_SND_USB_CAIAQ_INPUT=y
CONFIG_SND_USB_US122L=m
CONFIG_SND_USB_6FIRE=m
# CONFIG_SND_USB_HIFACE is not set
# CONFIG_SND_BCD2000 is not set
# CONFIG_SND_USB_POD is not set
# CONFIG_SND_USB_PODHD is not set
# CONFIG_SND_USB_TONEPORT is not set
# CONFIG_SND_USB_VARIAX is not set
CONFIG_SND_FIREWIRE=y
CONFIG_SND_FIREWIRE_LIB=m
# CONFIG_SND_DICE is not set
# CONFIG_SND_OXFW is not set
CONFIG_SND_ISIGHT=m
# CONFIG_SND_FIREWORKS is not set
# CONFIG_SND_BEBOB is not set
# CONFIG_SND_FIREWIRE_DIGI00X is not set
# CONFIG_SND_FIREWIRE_TASCAM is not set
# CONFIG_SND_SOC is not set
# CONFIG_SOUND_PRIME is not set
CONFIG_AC97_BUS=m

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

#
# Special HID drivers
#
CONFIG_HID_A4TECH=y
CONFIG_HID_ACRUX=m
# CONFIG_HID_ACRUX_FF is not set
CONFIG_HID_APPLE=y
CONFIG_HID_APPLEIR=m
# CONFIG_HID_ASUS is not set
CONFIG_HID_AUREAL=m
CONFIG_HID_BELKIN=y
# CONFIG_HID_BETOP_FF is not set
CONFIG_HID_CHERRY=y
CONFIG_HID_CHICONY=y
# CONFIG_HID_CORSAIR is not set
CONFIG_HID_PRODIKEYS=m
# CONFIG_HID_CMEDIA is not set
# CONFIG_HID_CP2112 is not set
CONFIG_HID_CYPRESS=y
CONFIG_HID_DRAGONRISE=m
# CONFIG_DRAGONRISE_FF is not set
# CONFIG_HID_EMS_FF is not set
CONFIG_HID_ELECOM=m
# CONFIG_HID_ELO is not set
CONFIG_HID_EZKEY=y
# CONFIG_HID_GEMBIRD is not set
# CONFIG_HID_GFRM is not set
CONFIG_HID_HOLTEK=m
# CONFIG_HOLTEK_FF is not set
# CONFIG_HID_GT683R is not set
CONFIG_HID_KEYTOUCH=m
CONFIG_HID_KYE=m
CONFIG_HID_UCLOGIC=m
CONFIG_HID_WALTOP=m
CONFIG_HID_GYRATION=m
CONFIG_HID_ICADE=m
CONFIG_HID_TWINHAN=m
CONFIG_HID_KENSINGTON=y
CONFIG_HID_LCPOWER=m
# CONFIG_HID_LENOVO is not set
CONFIG_HID_LOGITECH=y
CONFIG_HID_LOGITECH_DJ=m
CONFIG_HID_LOGITECH_HIDPP=m
# CONFIG_LOGITECH_FF is not set
# CONFIG_LOGIRUMBLEPAD2_FF is not set
# CONFIG_LOGIG940_FF is not set
# CONFIG_LOGIWHEELS_FF is not set
CONFIG_HID_MAGICMOUSE=y
CONFIG_HID_MICROSOFT=y
CONFIG_HID_MONTEREY=y
CONFIG_HID_MULTITOUCH=m
CONFIG_HID_NTRIG=y
CONFIG_HID_ORTEK=m
CONFIG_HID_PANTHERLORD=m
# CONFIG_PANTHERLORD_FF is not set
# CONFIG_HID_PENMOUNT is not set
CONFIG_HID_PETALYNX=m
CONFIG_HID_PICOLCD=m
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_PRIMAX=m
CONFIG_HID_ROCCAT=m
CONFIG_HID_SAITEK=m
CONFIG_HID_SAMSUNG=m
CONFIG_HID_SONY=m
# CONFIG_SONY_FF is not set
CONFIG_HID_SPEEDLINK=m
CONFIG_HID_STEELSERIES=m
CONFIG_HID_SUNPLUS=m
# CONFIG_HID_RMI is not set
CONFIG_HID_GREENASIA=m
# CONFIG_GREENASIA_FF is not set
CONFIG_HID_HYPERV_MOUSE=m
CONFIG_HID_SMARTJOYPLUS=m
# CONFIG_SMARTJOYPLUS_FF is not set
CONFIG_HID_TIVO=m
CONFIG_HID_TOPSEED=m
CONFIG_HID_THINGM=m
CONFIG_HID_THRUSTMASTER=m
# CONFIG_THRUSTMASTER_FF is not set
CONFIG_HID_WACOM=m
CONFIG_HID_WIIMOTE=m
# CONFIG_HID_XINMO is not set
CONFIG_HID_ZEROPLUS=m
# CONFIG_ZEROPLUS_FF is not set
CONFIG_HID_ZYDACRON=m
# CONFIG_HID_SENSOR_HUB is not set

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

#
# I2C HID support
#
CONFIG_I2C_HID=m
CONFIG_USB_OHCI_LITTLE_ENDIAN=y
CONFIG_USB_SUPPORT=y
CONFIG_USB_COMMON=y
CONFIG_USB_ARCH_HAS_HCD=y
CONFIG_USB=y
CONFIG_USB_ANNOUNCE_NEW_DEVICES=y

#
# Miscellaneous USB options
#
CONFIG_USB_DEFAULT_PERSIST=y
# CONFIG_USB_DYNAMIC_MINORS is not set
# CONFIG_USB_OTG is not set
# CONFIG_USB_OTG_WHITELIST is not set
# CONFIG_USB_ULPI_BUS is not set
CONFIG_USB_MON=y
CONFIG_USB_WUSB=m
CONFIG_USB_WUSB_CBAF=m
# CONFIG_USB_WUSB_CBAF_DEBUG is not set

#
# USB Host Controller Drivers
#
# CONFIG_USB_C67X00_HCD is not set
CONFIG_USB_XHCI_HCD=y
CONFIG_USB_XHCI_PCI=y
CONFIG_USB_XHCI_PLATFORM=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_HCD_PLATFORM is not set
# CONFIG_USB_OXU210HP_HCD is not set
# CONFIG_USB_ISP116X_HCD is not set
# CONFIG_USB_ISP1362_HCD is not set
# CONFIG_USB_FOTG210_HCD is not set
# CONFIG_USB_MAX3421_HCD is not set
CONFIG_USB_OHCI_HCD=y
CONFIG_USB_OHCI_HCD_PCI=y
# CONFIG_USB_OHCI_HCD_PLATFORM is not set
CONFIG_USB_UHCI_HCD=y
# CONFIG_USB_U132_HCD is not set
# CONFIG_USB_SL811_HCD is not set
# CONFIG_USB_R8A66597_HCD is not set
# CONFIG_USB_WHCI_HCD is not set
CONFIG_USB_HWA_HCD=m
# CONFIG_USB_HCD_BCMA is not set
# CONFIG_USB_HCD_SSB is not set
# CONFIG_USB_HCD_TEST_MODE is not set

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

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

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

#
# USB Imaging devices
#
CONFIG_USB_MDC800=m
CONFIG_USB_MICROTEK=m
# CONFIG_USBIP_CORE is not set
# CONFIG_USB_MUSB_HDRC is not set
CONFIG_USB_DWC3=y
# CONFIG_USB_DWC3_HOST is not set
CONFIG_USB_DWC3_GADGET=y
# CONFIG_USB_DWC3_DUAL_ROLE is not set

#
# Platform Glue Driver Support
#
CONFIG_USB_DWC3_PCI=y
# CONFIG_USB_DWC2 is not set
# CONFIG_USB_CHIPIDEA is not set
# CONFIG_USB_ISP1760 is not set

#
# USB port drivers
#
CONFIG_USB_USS720=m
CONFIG_USB_SERIAL=y
CONFIG_USB_SERIAL_CONSOLE=y
CONFIG_USB_SERIAL_GENERIC=y
# CONFIG_USB_SERIAL_SIMPLE is not set
CONFIG_USB_SERIAL_AIRCABLE=m
CONFIG_USB_SERIAL_ARK3116=m
CONFIG_USB_SERIAL_BELKIN=m
CONFIG_USB_SERIAL_CH341=m
CONFIG_USB_SERIAL_WHITEHEAT=m
CONFIG_USB_SERIAL_DIGI_ACCELEPORT=m
CONFIG_USB_SERIAL_CP210X=m
CONFIG_USB_SERIAL_CYPRESS_M8=m
CONFIG_USB_SERIAL_EMPEG=m
CONFIG_USB_SERIAL_FTDI_SIO=m
CONFIG_USB_SERIAL_VISOR=m
CONFIG_USB_SERIAL_IPAQ=m
CONFIG_USB_SERIAL_IR=m
CONFIG_USB_SERIAL_EDGEPORT=m
CONFIG_USB_SERIAL_EDGEPORT_TI=m
# CONFIG_USB_SERIAL_F81232 is not set
CONFIG_USB_SERIAL_GARMIN=m
CONFIG_USB_SERIAL_IPW=m
CONFIG_USB_SERIAL_IUU=m
CONFIG_USB_SERIAL_KEYSPAN_PDA=m
CONFIG_USB_SERIAL_KEYSPAN=m
CONFIG_USB_SERIAL_KLSI=m
CONFIG_USB_SERIAL_KOBIL_SCT=m
CONFIG_USB_SERIAL_MCT_U232=m
# CONFIG_USB_SERIAL_METRO is not set
CONFIG_USB_SERIAL_MOS7720=m
CONFIG_USB_SERIAL_MOS7715_PARPORT=y
CONFIG_USB_SERIAL_MOS7840=m
# CONFIG_USB_SERIAL_MXUPORT is not set
CONFIG_USB_SERIAL_NAVMAN=m
CONFIG_USB_SERIAL_PL2303=m
CONFIG_USB_SERIAL_OTI6858=m
CONFIG_USB_SERIAL_QCAUX=m
CONFIG_USB_SERIAL_QUALCOMM=m
CONFIG_USB_SERIAL_SPCP8X5=m
CONFIG_USB_SERIAL_SAFE=m
CONFIG_USB_SERIAL_SAFE_PADDED=y
CONFIG_USB_SERIAL_SIERRAWIRELESS=m
CONFIG_USB_SERIAL_SYMBOL=m
# CONFIG_USB_SERIAL_TI is not set
CONFIG_USB_SERIAL_CYBERJACK=m
CONFIG_USB_SERIAL_XIRCOM=m
CONFIG_USB_SERIAL_WWAN=m
CONFIG_USB_SERIAL_OPTION=m
CONFIG_USB_SERIAL_OMNINET=m
CONFIG_USB_SERIAL_OPTICON=m
CONFIG_USB_SERIAL_XSENS_MT=m
# CONFIG_USB_SERIAL_WISHBONE is not set
CONFIG_USB_SERIAL_SSU100=m
CONFIG_USB_SERIAL_QT2=m
CONFIG_USB_SERIAL_DEBUG=m

#
# USB Miscellaneous drivers
#
CONFIG_USB_EMI62=m
CONFIG_USB_EMI26=m
CONFIG_USB_ADUTUX=m
CONFIG_USB_SEVSEG=m
# CONFIG_USB_RIO500 is not set
CONFIG_USB_LEGOTOWER=m
CONFIG_USB_LCD=m
CONFIG_USB_LED=m
# CONFIG_USB_CYPRESS_CY7C63 is not set
# CONFIG_USB_CYTHERM is not set
CONFIG_USB_IDMOUSE=m
CONFIG_USB_FTDI_ELAN=m
CONFIG_USB_APPLEDISPLAY=m
CONFIG_USB_SISUSBVGA=m
CONFIG_USB_SISUSBVGA_CON=y
CONFIG_USB_LD=m
# CONFIG_USB_TRANCEVIBRATOR is not set
CONFIG_USB_IOWARRIOR=m
# CONFIG_USB_TEST is not set
# CONFIG_USB_EHSET_TEST_FIXTURE is not set
CONFIG_USB_ISIGHTFW=m
# CONFIG_USB_YUREX is not set
CONFIG_USB_EZUSB_FX2=m
CONFIG_USB_HSIC_USB3503=m
# CONFIG_USB_LINK_LAYER_TEST is not set
# CONFIG_USB_CHAOSKEY is not set
# CONFIG_UCSI is not set
CONFIG_USB_ATM=m
CONFIG_USB_SPEEDTOUCH=m
CONFIG_USB_CXACRU=m
CONFIG_USB_UEAGLEATM=m
CONFIG_USB_XUSBATM=m

#
# USB Physical Layer drivers
#
CONFIG_USB_PHY=y
CONFIG_NOP_USB_XCEIV=y
# CONFIG_USB_GPIO_VBUS is not set
# CONFIG_USB_ISP1301 is not set
CONFIG_USB_GADGET=y
# CONFIG_USB_GADGET_DEBUG is not set
# CONFIG_USB_GADGET_DEBUG_FILES is not set
# CONFIG_USB_GADGET_DEBUG_FS is not set
CONFIG_USB_GADGET_VBUS_DRAW=2
CONFIG_USB_GADGET_STORAGE_NUM_BUFFERS=2

#
# USB Peripheral Controller
#
# CONFIG_USB_FOTG210_UDC is not set
# CONFIG_USB_GR_UDC is not set
# CONFIG_USB_R8A66597 is not set
# CONFIG_USB_PXA27X is not set
# CONFIG_USB_MV_UDC is not set
# CONFIG_USB_MV_U3D is not set
# CONFIG_USB_M66592 is not set
# CONFIG_USB_BDC_UDC is not set
# CONFIG_USB_AMD5536UDC is not set
# CONFIG_USB_NET2272 is not set
# CONFIG_USB_NET2280 is not set
# CONFIG_USB_GOKU is not set
# CONFIG_USB_EG20T is not set
# CONFIG_USB_DUMMY_HCD is not set
CONFIG_USB_LIBCOMPOSITE=m
CONFIG_USB_F_MASS_STORAGE=m
# CONFIG_USB_CONFIGFS is not set
# CONFIG_USB_ZERO is not set
# CONFIG_USB_AUDIO is not set
# CONFIG_USB_ETH is not set
# CONFIG_USB_G_NCM is not set
# CONFIG_USB_GADGETFS is not set
# CONFIG_USB_FUNCTIONFS is not set
CONFIG_USB_MASS_STORAGE=m
# CONFIG_USB_GADGET_TARGET is not set
# CONFIG_USB_G_SERIAL is not set
# CONFIG_USB_MIDI_GADGET is not set
# CONFIG_USB_G_PRINTER is not set
# CONFIG_USB_CDC_COMPOSITE is not set
# CONFIG_USB_G_ACM_MS is not set
# CONFIG_USB_G_MULTI is not set
# CONFIG_USB_G_HID is not set
# CONFIG_USB_G_DBGP is not set
# CONFIG_USB_G_WEBCAM is not set
# CONFIG_USB_LED_TRIG is not set
CONFIG_UWB=m
CONFIG_UWB_HWA=m
CONFIG_UWB_WHCI=m
CONFIG_UWB_I1480U=m
CONFIG_MMC=m
# CONFIG_MMC_DEBUG is not set

#
# MMC/SD/SDIO Card Drivers
#
CONFIG_MMC_BLOCK=m
CONFIG_MMC_BLOCK_MINORS=8
CONFIG_MMC_BLOCK_BOUNCE=y
CONFIG_SDIO_UART=m
# CONFIG_MMC_TEST is not set

#
# MMC/SD/SDIO Host Controller Drivers
#
CONFIG_MMC_SDHCI=m
CONFIG_MMC_SDHCI_PCI=m
CONFIG_MMC_RICOH_MMC=y
CONFIG_MMC_SDHCI_ACPI=m
CONFIG_MMC_SDHCI_PLTFM=m
# CONFIG_MMC_WBSD is not set
CONFIG_MMC_TIFM_SD=m
# CONFIG_MMC_SPI is not set
CONFIG_MMC_CB710=m
CONFIG_MMC_VIA_SDMMC=m
CONFIG_MMC_VUB300=m
CONFIG_MMC_USHC=m
# CONFIG_MMC_USDHI6ROL0 is not set
CONFIG_MMC_REALTEK_PCI=m
# CONFIG_MMC_TOSHIBA_PCI is not set
# CONFIG_MMC_MTK is not set
CONFIG_MEMSTICK=m
# CONFIG_MEMSTICK_DEBUG is not set

#
# MemoryStick drivers
#
# CONFIG_MEMSTICK_UNSAFE_RESUME is not set
CONFIG_MSPRO_BLOCK=m
# CONFIG_MS_BLOCK is not set

#
# MemoryStick Host Controller Drivers
#
CONFIG_MEMSTICK_TIFM_MS=m
CONFIG_MEMSTICK_JMICRON_38X=m
CONFIG_MEMSTICK_R592=m
CONFIG_MEMSTICK_REALTEK_PCI=m
CONFIG_NEW_LEDS=y
CONFIG_LEDS_CLASS=y
# CONFIG_LEDS_CLASS_FLASH is not set

#
# LED drivers
#
CONFIG_LEDS_LM3530=m
# CONFIG_LEDS_LM3642 is not set
# CONFIG_LEDS_PCA9532 is not set
# CONFIG_LEDS_GPIO is not set
CONFIG_LEDS_LP3944=m
CONFIG_LEDS_LP55XX_COMMON=m
CONFIG_LEDS_LP5521=m
CONFIG_LEDS_LP5523=m
CONFIG_LEDS_LP5562=m
# CONFIG_LEDS_LP8501 is not set
# CONFIG_LEDS_LP8860 is not set
CONFIG_LEDS_CLEVO_MAIL=m
# CONFIG_LEDS_PCA955X is not set
# CONFIG_LEDS_PCA963X is not set
# CONFIG_LEDS_DAC124S085 is not set
# CONFIG_LEDS_PWM is not set
# CONFIG_LEDS_BD2802 is not set
CONFIG_LEDS_INTEL_SS4200=m
# CONFIG_LEDS_LT3593 is not set
# CONFIG_LEDS_TCA6507 is not set
# CONFIG_LEDS_TLC591XX is not set
# CONFIG_LEDS_LM355x is not set

#
# LED driver for blink(1) USB RGB LED is under Special HID drivers (HID_THINGM)
#
CONFIG_LEDS_BLINKM=m

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

#
# iptables trigger is under Netfilter config (LED target)
#
CONFIG_LEDS_TRIGGER_TRANSIENT=m
CONFIG_LEDS_TRIGGER_CAMERA=m
# CONFIG_LEDS_TRIGGER_PANIC is not set
# CONFIG_ACCESSIBILITY is not set
# CONFIG_INFINIBAND is not set
CONFIG_EDAC_ATOMIC_SCRUB=y
CONFIG_EDAC_SUPPORT=y
CONFIG_EDAC=y
CONFIG_EDAC_LEGACY_SYSFS=y
# CONFIG_EDAC_DEBUG is not set
CONFIG_EDAC_DECODE_MCE=m
CONFIG_EDAC_MM_EDAC=m
CONFIG_EDAC_AMD64=m
# CONFIG_EDAC_AMD64_ERROR_INJECTION is not set
CONFIG_EDAC_E752X=m
CONFIG_EDAC_I82975X=m
CONFIG_EDAC_I3000=m
CONFIG_EDAC_I3200=m
# CONFIG_EDAC_IE31200 is not set
CONFIG_EDAC_X38=m
CONFIG_EDAC_I5400=m
CONFIG_EDAC_I7CORE=m
CONFIG_EDAC_I5000=m
CONFIG_EDAC_I5100=m
CONFIG_EDAC_I7300=m
CONFIG_EDAC_SBRIDGE=m
CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
CONFIG_RTC_HCTOSYS=y
CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
# CONFIG_RTC_SYSTOHC is not set
# CONFIG_RTC_DEBUG is not set

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

#
# I2C RTC drivers
#
# CONFIG_RTC_DRV_ABB5ZES3 is not set
# CONFIG_RTC_DRV_ABX80X is not set
CONFIG_RTC_DRV_DS1307=m
CONFIG_RTC_DRV_DS1307_HWMON=y
CONFIG_RTC_DRV_DS1374=m
# CONFIG_RTC_DRV_DS1374_WDT is not set
CONFIG_RTC_DRV_DS1672=m
CONFIG_RTC_DRV_MAX6900=m
CONFIG_RTC_DRV_RS5C372=m
CONFIG_RTC_DRV_ISL1208=m
CONFIG_RTC_DRV_ISL12022=m
# CONFIG_RTC_DRV_ISL12057 is not set
CONFIG_RTC_DRV_X1205=m
CONFIG_RTC_DRV_PCF8523=m
# CONFIG_RTC_DRV_PCF85063 is not set
CONFIG_RTC_DRV_PCF8563=m
CONFIG_RTC_DRV_PCF8583=m
CONFIG_RTC_DRV_M41T80=m
CONFIG_RTC_DRV_M41T80_WDT=y
CONFIG_RTC_DRV_BQ32K=m
# CONFIG_RTC_DRV_S35390A is not set
CONFIG_RTC_DRV_FM3130=m
# CONFIG_RTC_DRV_RX8010 is not set
CONFIG_RTC_DRV_RX8581=m
CONFIG_RTC_DRV_RX8025=m
CONFIG_RTC_DRV_EM3027=m
# CONFIG_RTC_DRV_RV8803 is not set

#
# SPI RTC drivers
#
# CONFIG_RTC_DRV_M41T93 is not set
# CONFIG_RTC_DRV_M41T94 is not set
# CONFIG_RTC_DRV_DS1302 is not set
# CONFIG_RTC_DRV_DS1305 is not set
# CONFIG_RTC_DRV_DS1343 is not set
# CONFIG_RTC_DRV_DS1347 is not set
# CONFIG_RTC_DRV_DS1390 is not set
# CONFIG_RTC_DRV_R9701 is not set
# CONFIG_RTC_DRV_RX4581 is not set
# CONFIG_RTC_DRV_RX6110 is not set
# CONFIG_RTC_DRV_RS5C348 is not set
# CONFIG_RTC_DRV_MAX6902 is not set
# CONFIG_RTC_DRV_PCF2123 is not set
# CONFIG_RTC_DRV_MCP795 is not set
CONFIG_RTC_I2C_AND_SPI=y

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

#
# Platform RTC drivers
#
CONFIG_RTC_DRV_CMOS=y
CONFIG_RTC_DRV_DS1286=m
CONFIG_RTC_DRV_DS1511=m
CONFIG_RTC_DRV_DS1553=m
# CONFIG_RTC_DRV_DS1685_FAMILY is not set
CONFIG_RTC_DRV_DS1742=m
CONFIG_RTC_DRV_DS2404=m
CONFIG_RTC_DRV_STK17TA8=m
# CONFIG_RTC_DRV_M48T86 is not set
CONFIG_RTC_DRV_M48T35=m
CONFIG_RTC_DRV_M48T59=m
CONFIG_RTC_DRV_MSM6242=m
CONFIG_RTC_DRV_BQ4802=m
CONFIG_RTC_DRV_RP5C01=m
CONFIG_RTC_DRV_V3020=m

#
# on-CPU RTC drivers
#

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

#
# DMA Devices
#
CONFIG_DMA_ENGINE=y
CONFIG_DMA_VIRTUAL_CHANNELS=y
CONFIG_DMA_ACPI=y
# CONFIG_INTEL_IDMA64 is not set
# CONFIG_INTEL_IOATDMA is not set
# CONFIG_QCOM_HIDMA_MGMT is not set
# CONFIG_QCOM_HIDMA is not set
CONFIG_DW_DMAC_CORE=m
CONFIG_DW_DMAC=m
CONFIG_DW_DMAC_PCI=m
CONFIG_HSU_DMA=y

#
# DMA Clients
#
CONFIG_ASYNC_TX_DMA=y
CONFIG_DMATEST=m

#
# DMABUF options
#
# CONFIG_SYNC_FILE is not set
CONFIG_AUXDISPLAY=y
CONFIG_KS0108=m
CONFIG_KS0108_PORT=0x378
CONFIG_KS0108_DELAY=2
CONFIG_CFAG12864B=m
CONFIG_CFAG12864B_RATE=20
CONFIG_UIO=m
CONFIG_UIO_CIF=m
CONFIG_UIO_PDRV_GENIRQ=m
# CONFIG_UIO_DMEM_GENIRQ is not set
CONFIG_UIO_AEC=m
CONFIG_UIO_SERCOS3=m
CONFIG_UIO_PCI_GENERIC=m
# CONFIG_UIO_NETX is not set
# CONFIG_UIO_PRUSS is not set
# CONFIG_UIO_MF624 is not set
CONFIG_VFIO_IOMMU_TYPE1=m
CONFIG_VFIO_VIRQFD=m
CONFIG_VFIO=m
# CONFIG_VFIO_NOIOMMU is not set
CONFIG_VFIO_PCI=m
# CONFIG_VFIO_PCI_VGA is not set
CONFIG_VFIO_PCI_MMAP=y
CONFIG_VFIO_PCI_INTX=y
CONFIG_VFIO_PCI_IGD=y
CONFIG_IRQ_BYPASS_MANAGER=m
# CONFIG_VIRT_DRIVERS is not set
CONFIG_VIRTIO=y

#
# Virtio drivers
#
CONFIG_VIRTIO_PCI=y
CONFIG_VIRTIO_PCI_LEGACY=y
CONFIG_VIRTIO_BALLOON=y
# CONFIG_VIRTIO_INPUT is not set
# CONFIG_VIRTIO_MMIO is not set

#
# Microsoft Hyper-V guest support
#
CONFIG_HYPERV=m
CONFIG_HYPERV_UTILS=m
CONFIG_HYPERV_BALLOON=m

#
# Xen driver support
#
CONFIG_XEN_BALLOON=y
# CONFIG_XEN_SELFBALLOONING is not set
# CONFIG_XEN_BALLOON_MEMORY_HOTPLUG is not set
CONFIG_XEN_SCRUB_PAGES=y
CONFIG_XEN_DEV_EVTCHN=m
CONFIG_XEN_BACKEND=y
CONFIG_XENFS=m
CONFIG_XEN_COMPAT_XENFS=y
CONFIG_XEN_SYS_HYPERVISOR=y
CONFIG_XEN_XENBUS_FRONTEND=y
# CONFIG_XEN_GNTDEV is not set
# CONFIG_XEN_GRANT_DEV_ALLOC is not set
CONFIG_SWIOTLB_XEN=y
CONFIG_XEN_TMEM=m
CONFIG_XEN_PCIDEV_BACKEND=m
# CONFIG_XEN_SCSI_BACKEND is not set
CONFIG_XEN_PRIVCMD=m
CONFIG_XEN_ACPI_PROCESSOR=m
# CONFIG_XEN_MCE_LOG is not set
CONFIG_XEN_HAVE_PVMMU=y
CONFIG_XEN_EFI=y
CONFIG_XEN_AUTO_XLATE=y
CONFIG_XEN_ACPI=y
CONFIG_XEN_SYMS=y
CONFIG_XEN_HAVE_VPMU=y
CONFIG_STAGING=y
# CONFIG_SLICOSS is not set
# CONFIG_PRISM2_USB is not set
# CONFIG_COMEDI is not set
# CONFIG_RTL8192U is not set
CONFIG_RTLLIB=m
CONFIG_RTLLIB_CRYPTO_CCMP=m
CONFIG_RTLLIB_CRYPTO_TKIP=m
CONFIG_RTLLIB_CRYPTO_WEP=m
CONFIG_RTL8192E=m
CONFIG_R8712U=m
# CONFIG_R8188EU is not set
# CONFIG_R8723AU is not set
# CONFIG_RTS5208 is not set
# CONFIG_VT6655 is not set
# CONFIG_VT6656 is not set
# CONFIG_FB_SM750 is not set
# CONFIG_FB_XGI is not set

#
# Speakup console speech
#
# CONFIG_SPEAKUP is not set
# CONFIG_STAGING_MEDIA is not set

#
# Android
#
# CONFIG_LTE_GDM724X is not set
CONFIG_FIREWIRE_SERIAL=m
CONFIG_FWTTY_MAX_TOTAL_PORTS=64
CONFIG_FWTTY_MAX_CARD_PORTS=32
# CONFIG_LNET is not set
# CONFIG_DGNC is not set
# CONFIG_GS_FPGABOOT is not set
# CONFIG_CRYPTO_SKEIN is not set
# CONFIG_UNISYSSPAR is not set
# CONFIG_FB_TFT is not set
# CONFIG_WILC1000_SDIO is not set
# CONFIG_WILC1000_SPI is not set
# CONFIG_MOST is not set

#
# Old ISDN4Linux (deprecated)
#
CONFIG_X86_PLATFORM_DEVICES=y
CONFIG_ACER_WMI=m
CONFIG_ACERHDF=m
# CONFIG_ALIENWARE_WMI is not set
CONFIG_ASUS_LAPTOP=m
# CONFIG_DELL_SMBIOS is not set
CONFIG_DELL_WMI_AIO=m
# CONFIG_DELL_SMO8800 is not set
# CONFIG_DELL_RBTN is not set
CONFIG_FUJITSU_LAPTOP=m
# CONFIG_FUJITSU_LAPTOP_DEBUG is not set
CONFIG_FUJITSU_TABLET=m
CONFIG_AMILO_RFKILL=m
CONFIG_HP_ACCEL=m
# CONFIG_HP_WIRELESS is not set
CONFIG_HP_WMI=m
CONFIG_MSI_LAPTOP=m
CONFIG_PANASONIC_LAPTOP=m
CONFIG_COMPAL_LAPTOP=m
CONFIG_SONY_LAPTOP=m
CONFIG_SONYPI_COMPAT=y
CONFIG_IDEAPAD_LAPTOP=m
CONFIG_THINKPAD_ACPI=m
CONFIG_THINKPAD_ACPI_ALSA_SUPPORT=y
# CONFIG_THINKPAD_ACPI_DEBUGFACILITIES is not set
# CONFIG_THINKPAD_ACPI_DEBUG is not set
# CONFIG_THINKPAD_ACPI_UNSAFE_LEDS is not set
CONFIG_THINKPAD_ACPI_VIDEO=y
CONFIG_THINKPAD_ACPI_HOTKEY_POLL=y
CONFIG_SENSORS_HDAPS=m
# CONFIG_INTEL_MENLOW is not set
CONFIG_EEEPC_LAPTOP=m
CONFIG_ASUS_WMI=m
CONFIG_ASUS_NB_WMI=m
CONFIG_EEEPC_WMI=m
# CONFIG_ASUS_WIRELESS is not set
CONFIG_ACPI_WMI=m
CONFIG_MSI_WMI=m
CONFIG_TOPSTAR_LAPTOP=m
CONFIG_ACPI_TOSHIBA=m
CONFIG_TOSHIBA_BT_RFKILL=m
# CONFIG_TOSHIBA_HAPS is not set
# CONFIG_TOSHIBA_WMI is not set
CONFIG_ACPI_CMPC=m
# CONFIG_INTEL_HID_EVENT is not set
CONFIG_INTEL_IPS=m
# CONFIG_INTEL_PMC_CORE is not set
# CONFIG_IBM_RTL is not set
CONFIG_SAMSUNG_LAPTOP=m
CONFIG_MXM_WMI=m
CONFIG_INTEL_OAKTRAIL=m
CONFIG_SAMSUNG_Q10=m
CONFIG_APPLE_GMUX=m
# CONFIG_INTEL_RST is not set
# CONFIG_INTEL_SMARTCONNECT is not set
CONFIG_PVPANIC=y
# CONFIG_INTEL_PMC_IPC is not set
# CONFIG_SURFACE_PRO3_BUTTON is not set
# CONFIG_INTEL_PUNIT_IPC is not set
# CONFIG_CHROME_PLATFORMS is not set
CONFIG_CLKDEV_LOOKUP=y
CONFIG_HAVE_CLK_PREPARE=y
CONFIG_COMMON_CLK=y

#
# Common Clock Framework
#
# CONFIG_COMMON_CLK_SI5351 is not set
# CONFIG_COMMON_CLK_CDCE706 is not set
# CONFIG_COMMON_CLK_CS2000_CP is not set
# CONFIG_COMMON_CLK_NXP is not set
# CONFIG_COMMON_CLK_PWM is not set
# CONFIG_COMMON_CLK_PXA is not set
# CONFIG_COMMON_CLK_PIC32 is not set
# CONFIG_COMMON_CLK_OXNAS is not set

#
# Hardware Spinlock drivers
#

#
# Clock Source drivers
#
CONFIG_CLKEVT_I8253=y
CONFIG_I8253_LOCK=y
CONFIG_CLKBLD_I8253=y
# CONFIG_ATMEL_PIT is not set
# CONFIG_SH_TIMER_CMT is not set
# CONFIG_SH_TIMER_MTU2 is not set
# CONFIG_SH_TIMER_TMU is not set
# CONFIG_EM_TIMER_STI is not set
# CONFIG_MAILBOX is not set
CONFIG_IOMMU_API=y
CONFIG_IOMMU_SUPPORT=y

#
# Generic IOMMU Pagetable Support
#
CONFIG_IOMMU_IOVA=y
CONFIG_AMD_IOMMU=y
CONFIG_AMD_IOMMU_V2=m
CONFIG_DMAR_TABLE=y
CONFIG_INTEL_IOMMU=y
# CONFIG_INTEL_IOMMU_SVM is not set
# CONFIG_INTEL_IOMMU_DEFAULT_ON is not set
CONFIG_INTEL_IOMMU_FLOPPY_WA=y
CONFIG_IRQ_REMAP=y

#
# Remoteproc drivers
#
# CONFIG_STE_MODEM_RPROC is not set

#
# Rpmsg drivers
#

#
# SOC (System On Chip) specific Drivers
#
# CONFIG_SUNXI_SRAM is not set
# CONFIG_SOC_TI is not set
CONFIG_PM_DEVFREQ=y

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

#
# DEVFREQ Drivers
#
# CONFIG_PM_DEVFREQ_EVENT is not set
# CONFIG_EXTCON is not set
# CONFIG_MEMORY is not set
# CONFIG_IIO is not set
CONFIG_NTB=m
# CONFIG_NTB_AMD is not set
# CONFIG_NTB_INTEL is not set
# CONFIG_NTB_PINGPONG is not set
# CONFIG_NTB_TOOL is not set
# CONFIG_NTB_PERF is not set
# CONFIG_NTB_TRANSPORT is not set
# CONFIG_VME_BUS is not set
CONFIG_PWM=y
CONFIG_PWM_SYSFS=y
# CONFIG_PWM_LPSS_PCI is not set
# CONFIG_PWM_LPSS_PLATFORM is not set
# CONFIG_PWM_PCA9685 is not set
CONFIG_ARM_GIC_MAX_NR=1
# CONFIG_IPACK_BUS is not set
# CONFIG_RESET_CONTROLLER is not set
# CONFIG_FMC is not set

#
# PHY Subsystem
#
CONFIG_GENERIC_PHY=y
# CONFIG_PHY_PXA_28NM_HSIC is not set
# CONFIG_PHY_PXA_28NM_USB2 is not set
# CONFIG_BCM_KONA_USB2_PHY is not set
CONFIG_POWERCAP=y
CONFIG_INTEL_RAPL=y
# CONFIG_MCB is not set

#
# Performance monitor support
#
CONFIG_RAS=y
# CONFIG_MCE_AMD_INJ is not set
# CONFIG_THUNDERBOLT is not set

#
# Android
#
# CONFIG_ANDROID is not set
CONFIG_LIBNVDIMM=y
CONFIG_BLK_DEV_PMEM=m
CONFIG_ND_BLK=m
CONFIG_ND_CLAIM=y
CONFIG_ND_BTT=m
CONFIG_BTT=y
# CONFIG_DEV_DAX is not set
CONFIG_NVMEM=m
# CONFIG_STM is not set
# CONFIG_INTEL_TH is not set

#
# FPGA Configuration Support
#
# CONFIG_FPGA is not set

#
# Firmware Drivers
#
CONFIG_EDD=m
# CONFIG_EDD_OFF is not set
CONFIG_FIRMWARE_MEMMAP=y
CONFIG_DELL_RBU=m
CONFIG_DCDBAS=m
CONFIG_DMIID=y
CONFIG_DMI_SYSFS=y
CONFIG_DMI_SCAN_MACHINE_NON_EFI_FALLBACK=y
CONFIG_ISCSI_IBFT_FIND=y
CONFIG_ISCSI_IBFT=m
# CONFIG_FW_CFG_SYSFS is not set
# CONFIG_GOOGLE_FIRMWARE is not set

#
# EFI (Extensible Firmware Interface) Support
#
CONFIG_EFI_VARS=y
CONFIG_EFI_ESRT=y
CONFIG_EFI_VARS_PSTORE=y
CONFIG_EFI_VARS_PSTORE_DEFAULT_DISABLE=y
CONFIG_EFI_RUNTIME_MAP=y
# CONFIG_EFI_FAKE_MEMMAP is not set
CONFIG_EFI_RUNTIME_WRAPPERS=y
# CONFIG_EFI_BOOTLOADER_CONTROL is not set
# CONFIG_EFI_CAPSULE_LOADER is not set
CONFIG_UEFI_CPER=y

#
# File systems
#
CONFIG_DCACHE_WORD_ACCESS=y
# CONFIG_EXT2_FS is not set
# CONFIG_EXT3_FS is not set
CONFIG_EXT4_FS=y
CONFIG_EXT4_USE_FOR_EXT2=y
CONFIG_EXT4_FS_POSIX_ACL=y
CONFIG_EXT4_FS_SECURITY=y
# CONFIG_EXT4_ENCRYPTION is not set
# CONFIG_EXT4_DEBUG is not set
CONFIG_JBD2=y
# CONFIG_JBD2_DEBUG is not set
CONFIG_FS_MBCACHE=y
# CONFIG_REISERFS_FS is not set
# CONFIG_JFS_FS is not set
CONFIG_XFS_FS=y
CONFIG_XFS_QUOTA=y
CONFIG_XFS_POSIX_ACL=y
# CONFIG_XFS_RT is not set
# CONFIG_XFS_WARN is not set
# CONFIG_XFS_DEBUG is not set
CONFIG_GFS2_FS=m
CONFIG_GFS2_FS_LOCKING_DLM=y
# CONFIG_OCFS2_FS is not set
CONFIG_BTRFS_FS=m
CONFIG_BTRFS_FS_POSIX_ACL=y
# CONFIG_BTRFS_FS_CHECK_INTEGRITY is not set
# CONFIG_BTRFS_FS_RUN_SANITY_TESTS is not set
# CONFIG_BTRFS_DEBUG is not set
# CONFIG_BTRFS_ASSERT is not set
# CONFIG_NILFS2_FS is not set
CONFIG_F2FS_FS=m
CONFIG_F2FS_STAT_FS=y
CONFIG_F2FS_FS_XATTR=y
CONFIG_F2FS_FS_POSIX_ACL=y
# CONFIG_F2FS_FS_SECURITY is not set
# CONFIG_F2FS_CHECK_FS is not set
# CONFIG_F2FS_FS_ENCRYPTION is not set
# CONFIG_F2FS_IO_TRACE is not set
# CONFIG_F2FS_FAULT_INJECTION is not set
# CONFIG_FS_DAX is not set
CONFIG_FS_POSIX_ACL=y
CONFIG_EXPORTFS=y
CONFIG_FILE_LOCKING=y
CONFIG_MANDATORY_FILE_LOCKING=y
# CONFIG_FS_ENCRYPTION is not set
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 is not set
CONFIG_QUOTA_TREE=y
# CONFIG_QFMT_V1 is not set
CONFIG_QFMT_V2=y
CONFIG_QUOTACTL=y
CONFIG_QUOTACTL_COMPAT=y
CONFIG_AUTOFS4_FS=y
CONFIG_FUSE_FS=m
CONFIG_CUSE=m
CONFIG_OVERLAY_FS=m

#
# Caches
#
CONFIG_FSCACHE=m
CONFIG_FSCACHE_STATS=y
# CONFIG_FSCACHE_HISTOGRAM is not set
# CONFIG_FSCACHE_DEBUG is not set
# CONFIG_FSCACHE_OBJECT_LIST is not set
CONFIG_CACHEFILES=m
# CONFIG_CACHEFILES_DEBUG is not set
# CONFIG_CACHEFILES_HISTOGRAM is not set

#
# CD-ROM/DVD Filesystems
#
CONFIG_ISO9660_FS=m
CONFIG_JOLIET=y
CONFIG_ZISOFS=y
CONFIG_UDF_FS=m
CONFIG_UDF_NLS=y

#
# DOS/FAT/NT Filesystems
#
CONFIG_FAT_FS=m
CONFIG_MSDOS_FS=m
CONFIG_VFAT_FS=m
CONFIG_FAT_DEFAULT_CODEPAGE=437
CONFIG_FAT_DEFAULT_IOCHARSET="ascii"
# CONFIG_FAT_DEFAULT_UTF8 is not set
# CONFIG_NTFS_FS is not set

#
# Pseudo filesystems
#
CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
CONFIG_PROC_VMCORE=y
CONFIG_PROC_SYSCTL=y
CONFIG_PROC_PAGE_MONITOR=y
# CONFIG_PROC_CHILDREN is not set
CONFIG_KERNFS=y
CONFIG_SYSFS=y
CONFIG_TMPFS=y
CONFIG_TMPFS_POSIX_ACL=y
CONFIG_TMPFS_XATTR=y
CONFIG_HUGETLBFS=y
CONFIG_HUGETLB_PAGE=y
CONFIG_CONFIGFS_FS=y
CONFIG_EFIVAR_FS=y
CONFIG_MISC_FILESYSTEMS=y
# CONFIG_ORANGEFS_FS is not set
# CONFIG_ADFS_FS is not set
# CONFIG_AFFS_FS is not set
# CONFIG_ECRYPT_FS is not set
# CONFIG_HFS_FS is not set
# CONFIG_HFSPLUS_FS is not set
# CONFIG_BEFS_FS is not set
# CONFIG_BFS_FS is not set
# CONFIG_EFS_FS is not set
# CONFIG_JFFS2_FS is not set
# CONFIG_UBIFS_FS is not set
# CONFIG_LOGFS is not set
CONFIG_CRAMFS=m
CONFIG_SQUASHFS=m
CONFIG_SQUASHFS_FILE_CACHE=y
# CONFIG_SQUASHFS_FILE_DIRECT is not set
CONFIG_SQUASHFS_DECOMP_SINGLE=y
# CONFIG_SQUASHFS_DECOMP_MULTI is not set
# CONFIG_SQUASHFS_DECOMP_MULTI_PERCPU is not set
CONFIG_SQUASHFS_XATTR=y
CONFIG_SQUASHFS_ZLIB=y
# CONFIG_SQUASHFS_LZ4 is not set
CONFIG_SQUASHFS_LZO=y
CONFIG_SQUASHFS_XZ=y
# CONFIG_SQUASHFS_4K_DEVBLK_SIZE is not set
# CONFIG_SQUASHFS_EMBEDDED is not set
CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
# CONFIG_VXFS_FS is not set
# CONFIG_MINIX_FS is not set
# CONFIG_OMFS_FS is not set
# CONFIG_HPFS_FS is not set
# CONFIG_QNX4FS_FS is not set
# CONFIG_QNX6FS_FS is not set
# CONFIG_ROMFS_FS is not set
CONFIG_PSTORE=y
# CONFIG_PSTORE_CONSOLE is not set
# CONFIG_PSTORE_PMSG is not set
# CONFIG_PSTORE_FTRACE is not set
CONFIG_PSTORE_RAM=m
# CONFIG_SYSV_FS is not set
# CONFIG_UFS_FS is not set
# CONFIG_EXOFS_FS is not set
CONFIG_ORE=m
CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
# CONFIG_NFS_V2 is not set
CONFIG_NFS_V3=y
CONFIG_NFS_V3_ACL=y
CONFIG_NFS_V4=m
# CONFIG_NFS_SWAP is not set
CONFIG_NFS_V4_1=y
CONFIG_NFS_V4_2=y
CONFIG_PNFS_FILE_LAYOUT=m
CONFIG_PNFS_BLOCK=m
CONFIG_PNFS_OBJLAYOUT=m
CONFIG_PNFS_FLEXFILE_LAYOUT=m
CONFIG_NFS_V4_1_IMPLEMENTATION_ID_DOMAIN="kernel.org"
# CONFIG_NFS_V4_1_MIGRATION is not set
CONFIG_NFS_V4_SECURITY_LABEL=y
CONFIG_ROOT_NFS=y
# CONFIG_NFS_USE_LEGACY_DNS is not set
CONFIG_NFS_USE_KERNEL_DNS=y
CONFIG_NFS_DEBUG=y
CONFIG_NFSD=m
CONFIG_NFSD_V2_ACL=y
CONFIG_NFSD_V3=y
CONFIG_NFSD_V3_ACL=y
CONFIG_NFSD_V4=y
# CONFIG_NFSD_BLOCKLAYOUT is not set
# CONFIG_NFSD_SCSILAYOUT is not set
CONFIG_NFSD_V4_SECURITY_LABEL=y
# CONFIG_NFSD_FAULT_INJECTION is not set
CONFIG_GRACE_PERIOD=y
CONFIG_LOCKD=y
CONFIG_LOCKD_V4=y
CONFIG_NFS_ACL_SUPPORT=y
CONFIG_NFS_COMMON=y
CONFIG_SUNRPC=y
CONFIG_SUNRPC_GSS=m
CONFIG_SUNRPC_BACKCHANNEL=y
CONFIG_RPCSEC_GSS_KRB5=m
CONFIG_SUNRPC_DEBUG=y
# CONFIG_CEPH_FS is not set
CONFIG_CIFS=m
CONFIG_CIFS_STATS=y
# CONFIG_CIFS_STATS2 is not set
CONFIG_CIFS_WEAK_PW_HASH=y
CONFIG_CIFS_UPCALL=y
CONFIG_CIFS_XATTR=y
CONFIG_CIFS_POSIX=y
CONFIG_CIFS_ACL=y
CONFIG_CIFS_DEBUG=y
# CONFIG_CIFS_DEBUG2 is not set
CONFIG_CIFS_DFS_UPCALL=y
CONFIG_CIFS_SMB2=y
# CONFIG_CIFS_SMB311 is not set
# CONFIG_CIFS_FSCACHE is not set
# CONFIG_NCP_FS is not set
# CONFIG_CODA_FS is not set
# CONFIG_AFS_FS is not set
CONFIG_9P_FS=y
CONFIG_9P_FS_POSIX_ACL=y
# CONFIG_9P_FS_SECURITY is not set
CONFIG_NLS=y
CONFIG_NLS_DEFAULT="utf8"
CONFIG_NLS_CODEPAGE_437=y
CONFIG_NLS_CODEPAGE_737=m
CONFIG_NLS_CODEPAGE_775=m
CONFIG_NLS_CODEPAGE_850=m
CONFIG_NLS_CODEPAGE_852=m
CONFIG_NLS_CODEPAGE_855=m
CONFIG_NLS_CODEPAGE_857=m
CONFIG_NLS_CODEPAGE_860=m
CONFIG_NLS_CODEPAGE_861=m
CONFIG_NLS_CODEPAGE_862=m
CONFIG_NLS_CODEPAGE_863=m
CONFIG_NLS_CODEPAGE_864=m
CONFIG_NLS_CODEPAGE_865=m
CONFIG_NLS_CODEPAGE_866=m
CONFIG_NLS_CODEPAGE_869=m
CONFIG_NLS_CODEPAGE_936=m
CONFIG_NLS_CODEPAGE_950=m
CONFIG_NLS_CODEPAGE_932=m
CONFIG_NLS_CODEPAGE_949=m
CONFIG_NLS_CODEPAGE_874=m
CONFIG_NLS_ISO8859_8=m
CONFIG_NLS_CODEPAGE_1250=m
CONFIG_NLS_CODEPAGE_1251=m
CONFIG_NLS_ASCII=y
CONFIG_NLS_ISO8859_1=m
CONFIG_NLS_ISO8859_2=m
CONFIG_NLS_ISO8859_3=m
CONFIG_NLS_ISO8859_4=m
CONFIG_NLS_ISO8859_5=m
CONFIG_NLS_ISO8859_6=m
CONFIG_NLS_ISO8859_7=m
CONFIG_NLS_ISO8859_9=m
CONFIG_NLS_ISO8859_13=m
CONFIG_NLS_ISO8859_14=m
CONFIG_NLS_ISO8859_15=m
CONFIG_NLS_KOI8_R=m
CONFIG_NLS_KOI8_U=m
CONFIG_NLS_MAC_ROMAN=m
CONFIG_NLS_MAC_CELTIC=m
CONFIG_NLS_MAC_CENTEURO=m
CONFIG_NLS_MAC_CROATIAN=m
CONFIG_NLS_MAC_CYRILLIC=m
CONFIG_NLS_MAC_GAELIC=m
CONFIG_NLS_MAC_GREEK=m
CONFIG_NLS_MAC_ICELAND=m
CONFIG_NLS_MAC_INUIT=m
CONFIG_NLS_MAC_ROMANIAN=m
CONFIG_NLS_MAC_TURKISH=m
CONFIG_NLS_UTF8=m
CONFIG_DLM=m
CONFIG_DLM_DEBUG=y

#
# Kernel hacking
#
CONFIG_TRACE_IRQFLAGS_SUPPORT=y

#
# printk and dmesg options
#
CONFIG_PRINTK_TIME=y
CONFIG_MESSAGE_LOGLEVEL_DEFAULT=4
CONFIG_BOOT_PRINTK_DELAY=y
CONFIG_DYNAMIC_DEBUG=y

#
# Compile-time checks and compiler options
#
# CONFIG_DEBUG_INFO is not set
# CONFIG_ENABLE_WARN_DEPRECATED is not set
CONFIG_ENABLE_MUST_CHECK=y
CONFIG_FRAME_WARN=2048
CONFIG_STRIP_ASM_SYMS=y
# CONFIG_READABLE_ASM is not set
# CONFIG_UNUSED_SYMBOLS is not set
# CONFIG_PAGE_OWNER is not set
CONFIG_DEBUG_FS=y
CONFIG_HEADERS_CHECK=y
CONFIG_DEBUG_SECTION_MISMATCH=y
CONFIG_SECTION_MISMATCH_WARN_ONLY=y
CONFIG_ARCH_WANT_FRAME_POINTERS=y
CONFIG_FRAME_POINTER=y
# CONFIG_STACK_VALIDATION is not set
# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
CONFIG_MAGIC_SYSRQ=y
CONFIG_MAGIC_SYSRQ_DEFAULT_ENABLE=0x1
CONFIG_DEBUG_KERNEL=y

#
# Memory Debugging
#
# CONFIG_PAGE_EXTENSION is not set
# CONFIG_DEBUG_PAGEALLOC is not set
# CONFIG_PAGE_POISONING is not set
# CONFIG_DEBUG_PAGE_REF is not set
# CONFIG_DEBUG_OBJECTS is not set
# CONFIG_SLUB_DEBUG_ON is not set
# CONFIG_SLUB_STATS is not set
CONFIG_HAVE_DEBUG_KMEMLEAK=y
# CONFIG_DEBUG_KMEMLEAK is not set
# CONFIG_DEBUG_STACK_USAGE is not set
# CONFIG_DEBUG_VM is not set
# CONFIG_DEBUG_VIRTUAL is not set
CONFIG_DEBUG_MEMORY_INIT=y
CONFIG_MEMORY_NOTIFIER_ERROR_INJECT=m
# CONFIG_DEBUG_PER_CPU_MAPS is not set
CONFIG_HAVE_DEBUG_STACKOVERFLOW=y
CONFIG_DEBUG_STACKOVERFLOW=y
CONFIG_HAVE_ARCH_KMEMCHECK=y
CONFIG_HAVE_ARCH_KASAN=y
# CONFIG_KASAN is not set
CONFIG_ARCH_HAS_KCOV=y
# CONFIG_KCOV is not set
CONFIG_DEBUG_SHIRQ=y

#
# Debug Lockups and Hangs
#
CONFIG_LOCKUP_DETECTOR=y
CONFIG_HARDLOCKUP_DETECTOR=y
CONFIG_BOOTPARAM_HARDLOCKUP_PANIC=y
CONFIG_BOOTPARAM_HARDLOCKUP_PANIC_VALUE=1
# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
# CONFIG_DETECT_HUNG_TASK is not set
# CONFIG_WQ_WATCHDOG is not set
CONFIG_PANIC_ON_OOPS=y
CONFIG_PANIC_ON_OOPS_VALUE=1
CONFIG_PANIC_TIMEOUT=0
CONFIG_SCHED_DEBUG=y
CONFIG_SCHED_INFO=y
CONFIG_SCHEDSTATS=y
# CONFIG_SCHED_STACK_END_CHECK is not set
# CONFIG_DEBUG_TIMEKEEPING is not set
CONFIG_TIMER_STATS=y

#
# Lock Debugging (spinlocks, mutexes, etc...)
#
# CONFIG_DEBUG_RT_MUTEXES is not set
# CONFIG_DEBUG_SPINLOCK is not set
# CONFIG_DEBUG_MUTEXES is not set
# CONFIG_DEBUG_WW_MUTEX_SLOWPATH is not set
# CONFIG_DEBUG_LOCK_ALLOC is not set
# CONFIG_PROVE_LOCKING is not set
# CONFIG_LOCK_STAT is not set
CONFIG_DEBUG_ATOMIC_SLEEP=y
# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
CONFIG_LOCK_TORTURE_TEST=m
CONFIG_STACKTRACE=y
# CONFIG_DEBUG_KOBJECT is not set
CONFIG_DEBUG_BUGVERBOSE=y
CONFIG_DEBUG_LIST=y
# CONFIG_DEBUG_PI_LIST is not set
# CONFIG_DEBUG_SG is not set
# CONFIG_DEBUG_NOTIFIERS is not set
# CONFIG_DEBUG_CREDENTIALS is not set

#
# RCU Debugging
#
# CONFIG_PROVE_RCU is not set
CONFIG_SPARSE_RCU_POINTER=y
CONFIG_TORTURE_TEST=m
# CONFIG_RCU_PERF_TEST is not set
CONFIG_RCU_TORTURE_TEST=m
# CONFIG_RCU_TORTURE_TEST_SLOW_PREINIT is not set
# CONFIG_RCU_TORTURE_TEST_SLOW_INIT is not set
# CONFIG_RCU_TORTURE_TEST_SLOW_CLEANUP is not set
CONFIG_RCU_CPU_STALL_TIMEOUT=60
# CONFIG_RCU_TRACE is not set
# CONFIG_RCU_EQS_DEBUG is not set
# CONFIG_DEBUG_WQ_FORCE_RR_CPU is not set
# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
# CONFIG_CPU_HOTPLUG_STATE_CONTROL is not set
CONFIG_NOTIFIER_ERROR_INJECTION=m
# CONFIG_CPU_NOTIFIER_ERROR_INJECT is not set
CONFIG_PM_NOTIFIER_ERROR_INJECT=m
# CONFIG_NETDEV_NOTIFIER_ERROR_INJECT is not set
# CONFIG_FAULT_INJECTION is not set
CONFIG_LATENCYTOP=y
CONFIG_ARCH_HAS_DEBUG_STRICT_USER_COPY_CHECKS=y
# CONFIG_DEBUG_STRICT_USER_COPY_CHECKS is not set
CONFIG_USER_STACKTRACE_SUPPORT=y
CONFIG_NOP_TRACER=y
CONFIG_HAVE_FUNCTION_TRACER=y
CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
CONFIG_HAVE_FUNCTION_GRAPH_FP_TEST=y
CONFIG_HAVE_DYNAMIC_FTRACE=y
CONFIG_HAVE_DYNAMIC_FTRACE_WITH_REGS=y
CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
CONFIG_HAVE_FENTRY=y
CONFIG_HAVE_C_RECORDMCOUNT=y
CONFIG_TRACER_MAX_TRACE=y
CONFIG_TRACE_CLOCK=y
CONFIG_RING_BUFFER=y
CONFIG_EVENT_TRACING=y
CONFIG_CONTEXT_SWITCH_TRACER=y
CONFIG_RING_BUFFER_ALLOW_SWAP=y
CONFIG_TRACING=y
CONFIG_GENERIC_TRACER=y
CONFIG_TRACING_SUPPORT=y
CONFIG_FTRACE=y
CONFIG_FUNCTION_TRACER=y
CONFIG_FUNCTION_GRAPH_TRACER=y
# CONFIG_IRQSOFF_TRACER is not set
CONFIG_SCHED_TRACER=y
CONFIG_FTRACE_SYSCALLS=y
CONFIG_TRACER_SNAPSHOT=y
# CONFIG_TRACER_SNAPSHOT_PER_CPU_SWAP is not set
CONFIG_BRANCH_PROFILE_NONE=y
# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
# CONFIG_PROFILE_ALL_BRANCHES is not set
CONFIG_STACK_TRACER=y
CONFIG_BLK_DEV_IO_TRACE=y
CONFIG_KPROBE_EVENT=y
CONFIG_UPROBE_EVENT=y
CONFIG_PROBE_EVENTS=y
CONFIG_DYNAMIC_FTRACE=y
CONFIG_DYNAMIC_FTRACE_WITH_REGS=y
CONFIG_FUNCTION_PROFILER=y
CONFIG_FTRACE_MCOUNT_RECORD=y
# CONFIG_FTRACE_STARTUP_TEST is not set
# CONFIG_MMIOTRACE is not set
# CONFIG_HIST_TRIGGERS is not set
# CONFIG_TRACEPOINT_BENCHMARK is not set
CONFIG_RING_BUFFER_BENCHMARK=m
# CONFIG_RING_BUFFER_STARTUP_TEST is not set
# CONFIG_TRACE_ENUM_MAP_FILE is not set
CONFIG_TRACING_EVENTS_GPIO=y

#
# Runtime Testing
#
CONFIG_LKDTM=m
# CONFIG_TEST_LIST_SORT is not set
# CONFIG_KPROBES_SANITY_TEST is not set
# CONFIG_BACKTRACE_SELF_TEST is not set
CONFIG_RBTREE_TEST=m
CONFIG_INTERVAL_TREE_TEST=m
CONFIG_PERCPU_TEST=m
CONFIG_ATOMIC64_SELFTEST=y
CONFIG_ASYNC_RAID6_TEST=m
# CONFIG_TEST_HEXDUMP is not set
# CONFIG_TEST_STRING_HELPERS is not set
CONFIG_TEST_KSTRTOX=m
# CONFIG_TEST_PRINTF is not set
# CONFIG_TEST_BITMAP is not set
# CONFIG_TEST_UUID is not set
# CONFIG_TEST_RHASHTABLE is not set
# CONFIG_TEST_HASH is not set
CONFIG_PROVIDE_OHCI1394_DMA_INIT=y
CONFIG_BUILD_DOCSRC=y
# CONFIG_DMA_API_DEBUG is not set
CONFIG_TEST_LKM=m
CONFIG_TEST_USER_COPY=m
CONFIG_TEST_BPF=m
CONFIG_TEST_FIRMWARE=m
CONFIG_TEST_UDELAY=m
# CONFIG_MEMTEST is not set
# CONFIG_TEST_STATIC_KEYS is not set
# CONFIG_SAMPLES is not set
CONFIG_HAVE_ARCH_KGDB=y
# CONFIG_KGDB is not set
CONFIG_ARCH_HAS_UBSAN_SANITIZE_ALL=y
# CONFIG_UBSAN is not set
CONFIG_ARCH_HAS_DEVMEM_IS_ALLOWED=y
CONFIG_STRICT_DEVMEM=y
# CONFIG_IO_STRICT_DEVMEM is not set
CONFIG_X86_VERBOSE_BOOTUP=y
CONFIG_EARLY_PRINTK=y
CONFIG_EARLY_PRINTK_DBGP=y
# CONFIG_EARLY_PRINTK_EFI is not set
# CONFIG_X86_PTDUMP_CORE is not set
# CONFIG_X86_PTDUMP is not set
# CONFIG_EFI_PGT_DUMP is not set
CONFIG_DEBUG_RODATA_TEST=y
# CONFIG_DEBUG_WX is not set
CONFIG_DEBUG_SET_MODULE_RONX=y
CONFIG_DEBUG_NX_TEST=m
CONFIG_DOUBLEFAULT=y
# CONFIG_DEBUG_TLBFLUSH is not set
# CONFIG_IOMMU_DEBUG is not set
# CONFIG_IOMMU_STRESS is not set
CONFIG_HAVE_MMIOTRACE_SUPPORT=y
CONFIG_X86_DECODER_SELFTEST=y
CONFIG_IO_DELAY_TYPE_0X80=0
CONFIG_IO_DELAY_TYPE_0XED=1
CONFIG_IO_DELAY_TYPE_UDELAY=2
CONFIG_IO_DELAY_TYPE_NONE=3
CONFIG_IO_DELAY_0X80=y
# CONFIG_IO_DELAY_0XED is not set
# CONFIG_IO_DELAY_UDELAY is not set
# CONFIG_IO_DELAY_NONE is not set
CONFIG_DEFAULT_IO_DELAY_TYPE=0
CONFIG_DEBUG_BOOT_PARAMS=y
# CONFIG_CPA_DEBUG is not set
CONFIG_OPTIMIZE_INLINING=y
# CONFIG_DEBUG_ENTRY is not set
# CONFIG_DEBUG_NMI_SELFTEST is not set
CONFIG_X86_DEBUG_FPU=y
# CONFIG_PUNIT_ATOM_DEBUG is not set

#
# Security options
#
CONFIG_KEYS=y
CONFIG_PERSISTENT_KEYRINGS=y
CONFIG_BIG_KEYS=y
CONFIG_TRUSTED_KEYS=y
CONFIG_ENCRYPTED_KEYS=y
# CONFIG_KEY_DH_OPERATIONS is not set
# CONFIG_SECURITY_DMESG_RESTRICT is not set
CONFIG_SECURITY=y
CONFIG_SECURITYFS=y
CONFIG_SECURITY_NETWORK=y
CONFIG_SECURITY_NETWORK_XFRM=y
# CONFIG_SECURITY_PATH is not set
CONFIG_INTEL_TXT=y
CONFIG_LSM_MMAP_MIN_ADDR=65535
CONFIG_SECURITY_SELINUX=y
CONFIG_SECURITY_SELINUX_BOOTPARAM=y
CONFIG_SECURITY_SELINUX_BOOTPARAM_VALUE=1
CONFIG_SECURITY_SELINUX_DISABLE=y
CONFIG_SECURITY_SELINUX_DEVELOP=y
CONFIG_SECURITY_SELINUX_AVC_STATS=y
CONFIG_SECURITY_SELINUX_CHECKREQPROT_VALUE=1
# CONFIG_SECURITY_SELINUX_POLICYDB_VERSION_MAX is not set
# CONFIG_SECURITY_SMACK is not set
# CONFIG_SECURITY_TOMOYO is not set
# CONFIG_SECURITY_APPARMOR is not set
# CONFIG_SECURITY_LOADPIN is not set
# CONFIG_SECURITY_YAMA is not set
CONFIG_INTEGRITY=y
CONFIG_INTEGRITY_SIGNATURE=y
CONFIG_INTEGRITY_ASYMMETRIC_KEYS=y
CONFIG_INTEGRITY_TRUSTED_KEYRING=y
CONFIG_INTEGRITY_AUDIT=y
CONFIG_IMA=y
CONFIG_IMA_MEASURE_PCR_IDX=10
CONFIG_IMA_LSM_RULES=y
# CONFIG_IMA_TEMPLATE is not set
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="sha1"
# CONFIG_IMA_WRITE_POLICY is not set
# CONFIG_IMA_READ_POLICY is not set
CONFIG_IMA_APPRAISE=y
CONFIG_IMA_TRUSTED_KEYRING=y
# CONFIG_IMA_BLACKLIST_KEYRING is not set
# CONFIG_IMA_LOAD_X509 is not set
CONFIG_EVM=y
CONFIG_EVM_ATTR_FSUUID=y
# CONFIG_EVM_LOAD_X509 is not set
CONFIG_DEFAULT_SECURITY_SELINUX=y
# CONFIG_DEFAULT_SECURITY_DAC is not set
CONFIG_DEFAULT_SECURITY="selinux"
CONFIG_XOR_BLOCKS=m
CONFIG_ASYNC_CORE=m
CONFIG_ASYNC_MEMCPY=m
CONFIG_ASYNC_XOR=m
CONFIG_ASYNC_PQ=m
CONFIG_ASYNC_RAID6_RECOV=m
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_BLKCIPHER=y
CONFIG_CRYPTO_BLKCIPHER2=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_RSA=y
CONFIG_CRYPTO_MANAGER=y
CONFIG_CRYPTO_MANAGER2=y
CONFIG_CRYPTO_USER=m
CONFIG_CRYPTO_MANAGER_DISABLE_TESTS=y
CONFIG_CRYPTO_GF128MUL=m
CONFIG_CRYPTO_NULL=y
CONFIG_CRYPTO_NULL2=y
CONFIG_CRYPTO_PCRYPT=m
CONFIG_CRYPTO_WORKQUEUE=y
CONFIG_CRYPTO_CRYPTD=m
# CONFIG_CRYPTO_MCRYPTD is not set
CONFIG_CRYPTO_AUTHENC=m
CONFIG_CRYPTO_TEST=m
CONFIG_CRYPTO_ABLK_HELPER=m
CONFIG_CRYPTO_GLUE_HELPER_X86=m

#
# Authenticated Encryption with Associated Data
#
CONFIG_CRYPTO_CCM=m
CONFIG_CRYPTO_GCM=m
# CONFIG_CRYPTO_CHACHA20POLY1305 is not set
CONFIG_CRYPTO_SEQIV=y
CONFIG_CRYPTO_ECHAINIV=m

#
# Block modes
#
CONFIG_CRYPTO_CBC=y
CONFIG_CRYPTO_CTR=y
CONFIG_CRYPTO_CTS=m
CONFIG_CRYPTO_ECB=y
CONFIG_CRYPTO_LRW=m
CONFIG_CRYPTO_PCBC=m
CONFIG_CRYPTO_XTS=m
# CONFIG_CRYPTO_KEYWRAP is not set

#
# Hash modes
#
CONFIG_CRYPTO_CMAC=m
CONFIG_CRYPTO_HMAC=y
CONFIG_CRYPTO_XCBC=m
CONFIG_CRYPTO_VMAC=m

#
# Digest
#
CONFIG_CRYPTO_CRC32C=y
CONFIG_CRYPTO_CRC32C_INTEL=m
CONFIG_CRYPTO_CRC32=m
CONFIG_CRYPTO_CRC32_PCLMUL=m
CONFIG_CRYPTO_CRCT10DIF=y
CONFIG_CRYPTO_CRCT10DIF_PCLMUL=m
CONFIG_CRYPTO_GHASH=m
# CONFIG_CRYPTO_POLY1305 is not set
# CONFIG_CRYPTO_POLY1305_X86_64 is not set
CONFIG_CRYPTO_MD4=m
CONFIG_CRYPTO_MD5=y
CONFIG_CRYPTO_MICHAEL_MIC=m
CONFIG_CRYPTO_RMD128=m
CONFIG_CRYPTO_RMD160=m
CONFIG_CRYPTO_RMD256=m
CONFIG_CRYPTO_RMD320=m
CONFIG_CRYPTO_SHA1=y
CONFIG_CRYPTO_SHA1_SSSE3=m
CONFIG_CRYPTO_SHA256_SSSE3=m
CONFIG_CRYPTO_SHA512_SSSE3=m
# CONFIG_CRYPTO_SHA1_MB is not set
CONFIG_CRYPTO_SHA256=y
CONFIG_CRYPTO_SHA512=m
CONFIG_CRYPTO_TGR192=m
CONFIG_CRYPTO_WP512=m
CONFIG_CRYPTO_GHASH_CLMUL_NI_INTEL=m

#
# Ciphers
#
CONFIG_CRYPTO_AES=y
CONFIG_CRYPTO_AES_X86_64=y
CONFIG_CRYPTO_AES_NI_INTEL=m
CONFIG_CRYPTO_ANUBIS=m
CONFIG_CRYPTO_ARC4=m
CONFIG_CRYPTO_BLOWFISH=m
CONFIG_CRYPTO_BLOWFISH_COMMON=m
CONFIG_CRYPTO_BLOWFISH_X86_64=m
CONFIG_CRYPTO_CAMELLIA=m
CONFIG_CRYPTO_CAMELLIA_X86_64=m
CONFIG_CRYPTO_CAMELLIA_AESNI_AVX_X86_64=m
CONFIG_CRYPTO_CAMELLIA_AESNI_AVX2_X86_64=m
CONFIG_CRYPTO_CAST_COMMON=m
CONFIG_CRYPTO_CAST5=m
CONFIG_CRYPTO_CAST5_AVX_X86_64=m
CONFIG_CRYPTO_CAST6=m
CONFIG_CRYPTO_CAST6_AVX_X86_64=m
CONFIG_CRYPTO_DES=m
# CONFIG_CRYPTO_DES3_EDE_X86_64 is not set
CONFIG_CRYPTO_FCRYPT=m
CONFIG_CRYPTO_KHAZAD=m
CONFIG_CRYPTO_SALSA20=m
CONFIG_CRYPTO_SALSA20_X86_64=m
# CONFIG_CRYPTO_CHACHA20 is not set
# CONFIG_CRYPTO_CHACHA20_X86_64 is not set
CONFIG_CRYPTO_SEED=m
CONFIG_CRYPTO_SERPENT=m
CONFIG_CRYPTO_SERPENT_SSE2_X86_64=m
CONFIG_CRYPTO_SERPENT_AVX_X86_64=m
CONFIG_CRYPTO_SERPENT_AVX2_X86_64=m
CONFIG_CRYPTO_TEA=m
CONFIG_CRYPTO_TWOFISH=m
CONFIG_CRYPTO_TWOFISH_COMMON=m
CONFIG_CRYPTO_TWOFISH_X86_64=m
CONFIG_CRYPTO_TWOFISH_X86_64_3WAY=m
CONFIG_CRYPTO_TWOFISH_AVX_X86_64=m

#
# Compression
#
CONFIG_CRYPTO_DEFLATE=m
CONFIG_CRYPTO_LZO=y
# CONFIG_CRYPTO_842 is not set
# CONFIG_CRYPTO_LZ4 is not set
# CONFIG_CRYPTO_LZ4HC is not set

#
# Random Number Generation
#
CONFIG_CRYPTO_ANSI_CPRNG=m
CONFIG_CRYPTO_DRBG_MENU=y
CONFIG_CRYPTO_DRBG_HMAC=y
# CONFIG_CRYPTO_DRBG_HASH is not set
# CONFIG_CRYPTO_DRBG_CTR is not set
CONFIG_CRYPTO_DRBG=y
CONFIG_CRYPTO_JITTERENTROPY=y
CONFIG_CRYPTO_USER_API=y
CONFIG_CRYPTO_USER_API_HASH=y
CONFIG_CRYPTO_USER_API_SKCIPHER=y
# CONFIG_CRYPTO_USER_API_RNG is not set
# CONFIG_CRYPTO_USER_API_AEAD is not set
CONFIG_CRYPTO_HASH_INFO=y
CONFIG_CRYPTO_HW=y
CONFIG_CRYPTO_DEV_PADLOCK=m
CONFIG_CRYPTO_DEV_PADLOCK_AES=m
CONFIG_CRYPTO_DEV_PADLOCK_SHA=m
# CONFIG_CRYPTO_DEV_CCP is not set
# CONFIG_CRYPTO_DEV_QAT_DH895xCC is not set
# CONFIG_CRYPTO_DEV_QAT_C3XXX is not set
# CONFIG_CRYPTO_DEV_QAT_C62X is not set
# CONFIG_CRYPTO_DEV_QAT_DH895xCCVF is not set
# CONFIG_CRYPTO_DEV_QAT_C3XXXVF is not set
# CONFIG_CRYPTO_DEV_QAT_C62XVF is not set
CONFIG_ASYMMETRIC_KEY_TYPE=y
CONFIG_ASYMMETRIC_PUBLIC_KEY_SUBTYPE=y
CONFIG_X509_CERTIFICATE_PARSER=y
# CONFIG_PKCS7_MESSAGE_PARSER is not set

#
# Certificates for signature checking
#
CONFIG_SYSTEM_TRUSTED_KEYRING=y
CONFIG_SYSTEM_TRUSTED_KEYS=""
# CONFIG_SYSTEM_EXTRA_CERTIFICATE is not set
# CONFIG_SECONDARY_TRUSTED_KEYRING is not set
CONFIG_HAVE_KVM=y
CONFIG_HAVE_KVM_IRQCHIP=y
CONFIG_HAVE_KVM_IRQFD=y
CONFIG_HAVE_KVM_IRQ_ROUTING=y
CONFIG_HAVE_KVM_EVENTFD=y
CONFIG_KVM_APIC_ARCHITECTURE=y
CONFIG_KVM_MMIO=y
CONFIG_KVM_ASYNC_PF=y
CONFIG_HAVE_KVM_MSI=y
CONFIG_HAVE_KVM_CPU_RELAX_INTERCEPT=y
CONFIG_KVM_VFIO=y
CONFIG_KVM_GENERIC_DIRTYLOG_READ_PROTECT=y
CONFIG_KVM_COMPAT=y
CONFIG_HAVE_KVM_IRQ_BYPASS=y
CONFIG_VIRTUALIZATION=y
CONFIG_KVM=m
CONFIG_KVM_INTEL=m
CONFIG_KVM_AMD=m
CONFIG_KVM_MMU_AUDIT=y
# CONFIG_KVM_DEVICE_ASSIGNMENT is not set
CONFIG_BINARY_PRINTF=y

#
# Library routines
#
CONFIG_RAID6_PQ=m
CONFIG_BITREVERSE=y
# CONFIG_HAVE_ARCH_BITREVERSE is not set
CONFIG_RATIONAL=y
CONFIG_GENERIC_STRNCPY_FROM_USER=y
CONFIG_GENERIC_STRNLEN_USER=y
CONFIG_GENERIC_NET_UTILS=y
CONFIG_GENERIC_FIND_FIRST_BIT=y
CONFIG_GENERIC_PCI_IOMAP=y
CONFIG_GENERIC_IOMAP=y
CONFIG_GENERIC_IO=y
CONFIG_ARCH_USE_CMPXCHG_LOCKREF=y
CONFIG_ARCH_HAS_FAST_MULTIPLIER=y
CONFIG_CRC_CCITT=m
CONFIG_CRC16=y
CONFIG_CRC_T10DIF=y
CONFIG_CRC_ITU_T=m
CONFIG_CRC32=y
# CONFIG_CRC32_SELFTEST is not set
CONFIG_CRC32_SLICEBY8=y
# CONFIG_CRC32_SLICEBY4 is not set
# CONFIG_CRC32_SARWATE is not set
# CONFIG_CRC32_BIT is not set
# CONFIG_CRC7 is not set
CONFIG_LIBCRC32C=y
CONFIG_CRC8=m
# CONFIG_AUDIT_ARCH_COMPAT_GENERIC is not set
# CONFIG_RANDOM32_SELFTEST is not set
CONFIG_ZLIB_INFLATE=y
CONFIG_ZLIB_DEFLATE=y
CONFIG_LZO_COMPRESS=y
CONFIG_LZO_DECOMPRESS=y
CONFIG_LZ4_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_BCJ=y
# CONFIG_XZ_DEC_TEST is not set
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_GENERIC_ALLOCATOR=y
CONFIG_REED_SOLOMON=m
CONFIG_REED_SOLOMON_ENC8=y
CONFIG_REED_SOLOMON_DEC8=y
CONFIG_TEXTSEARCH=y
CONFIG_TEXTSEARCH_KMP=m
CONFIG_TEXTSEARCH_BM=m
CONFIG_TEXTSEARCH_FSM=m
CONFIG_INTERVAL_TREE=y
CONFIG_RADIX_TREE_MULTIORDER=y
CONFIG_ASSOCIATIVE_ARRAY=y
CONFIG_HAS_IOMEM=y
CONFIG_HAS_IOPORT_MAP=y
CONFIG_HAS_DMA=y
CONFIG_CHECK_SIGNATURE=y
CONFIG_CPUMASK_OFFSTACK=y
CONFIG_CPU_RMAP=y
CONFIG_DQL=y
CONFIG_GLOB=y
# CONFIG_GLOB_SELFTEST is not set
CONFIG_NLATTR=y
CONFIG_ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE=y
CONFIG_CLZ_TAB=y
CONFIG_CORDIC=m
# CONFIG_DDR is not set
CONFIG_IRQ_POLL=y
CONFIG_MPILIB=y
CONFIG_SIGNATURE=y
CONFIG_OID_REGISTRY=y
CONFIG_UCS2_STRING=y
CONFIG_FONT_SUPPORT=y
# CONFIG_FONTS is not set
CONFIG_FONT_8x8=y
CONFIG_FONT_8x16=y
# CONFIG_SG_SPLIT is not set
CONFIG_SG_POOL=y
CONFIG_ARCH_HAS_SG_CHAIN=y
CONFIG_ARCH_HAS_PMEM_API=y
CONFIG_ARCH_HAS_MMIO_FLUSH=y

[-- Attachment #3: job.yaml --]
[-- Type: text/plain, Size: 4151 bytes --]

---

#! jobs/vm-scalability-swap-1pmem-lkp-hsw01.yaml
suite: vm-scalability
testcase: vm-scalability
category: benchmark
runtime: 300s
size: 1T
disk:
  nr_pmem: 1
swap: 
boot_params:
  bp_memmap: 32G!18G
vm-scalability:
  test: msync-mt
job_origin: "/lkp/lkp/src/allot/cyclic:linux-devel:devel-hourly/lkp-hsw01/vm-scalability-swap-1pmem-lkp-hsw01.yaml"

#! queue options
queue: bisect
testbox: lkp-hsw01
tbox_group: lkp-hsw01
rootfs: debian-x86_64-2015-02-07.cgz
job_file: "/lkp/scheduled/lkp-hsw01/vm-scalability-300s-1T-1-msync-mt-performance-debian-x86_64-2015-02-07.cgz-0c649028cd2ffe58eed59287ae1e3a6b3e19419e-20160809-100899-3wle0o-0.yaml"
id: 527e597faf8f5aae01c3c7e5b1a892f68da325f9

#! hosts/lkp-hsw01
model: Grantley Haswell-EP
nr_cpu: 56
memory: 64G
hdd_partitions: 
swap_partitions: 
rootfs_partition: 

#! include/category/benchmark
kmsg: 
iostat: 
heartbeat: 
vmstat: 
numa-numastat: 
numa-vmstat: 
numa-meminfo: 
proc-vmstat: 
proc-stat: 
meminfo: 
slabinfo: 
interrupts: 
lock_stat: 
latency_stats: 
softirqs: 
bdi_dev_mapping: 
diskstats: 
nfsstat: 
cpuidle: 
cpufreq-stats: 
turbostat: 
sched_debug: 
perf-stat: 
perf-profile: 

#! include/category/ALL
cpufreq_governor: performance

#! include/disk/nr_pmem
need_kconfig:
- CONFIG_LIBNVDIMM=y
- CONFIG_BTT=y
- CONFIG_BLK_DEV_PMEM
- CONFIG_X86_PMEM_LEGACY=y
- CONFIG_SWAP
- CONFIG_MMU
- CONFIG_BLOCK
- CONFIG_BLK_DEV_LOOP

#! include/swap

#! include/vm-scalability

#! include/queue/cyclic
commit: 0c649028cd2ffe58eed59287ae1e3a6b3e19419e

#! default params
kconfig: x86_64-rhel
compiler: gcc-6
enqueue_time: 2016-08-09 08:43:58.794158717 +08:00

#! schedule options
user: lkp
head_commit: 4d0200ce08c88eea0a0cc5fc2d0d2431e0080636
base_commit: 523d939ef98fd712632d93a5a2b588e477a7565e
branch: linux-devel/devel-hourly-2016080611
result_root: "/result/vm-scalability/300s-1T-1-msync-mt-performance/lkp-hsw01/debian-x86_64-2015-02-07.cgz/x86_64-rhel/gcc-6/0c649028cd2ffe58eed59287ae1e3a6b3e19419e/0"
LKP_SERVER: inn
max_uptime: 1500
initrd: "/osimage/debian/debian-x86_64-2015-02-07.cgz"
bootloader_append:
- root=/dev/ram0
- user=lkp
- job=/lkp/scheduled/lkp-hsw01/vm-scalability-300s-1T-1-msync-mt-performance-debian-x86_64-2015-02-07.cgz-0c649028cd2ffe58eed59287ae1e3a6b3e19419e-20160809-100899-3wle0o-0.yaml
- ARCH=x86_64
- kconfig=x86_64-rhel
- branch=linux-devel/devel-hourly-2016080611
- commit=0c649028cd2ffe58eed59287ae1e3a6b3e19419e
- BOOT_IMAGE=/pkg/linux/x86_64-rhel/gcc-6/0c649028cd2ffe58eed59287ae1e3a6b3e19419e/vmlinuz-4.7.0-00013-g0c64902
- memmap=32G!18G
- max_uptime=1500
- RESULT_ROOT=/result/vm-scalability/300s-1T-1-msync-mt-performance/lkp-hsw01/debian-x86_64-2015-02-07.cgz/x86_64-rhel/gcc-6/0c649028cd2ffe58eed59287ae1e3a6b3e19419e/0
- LKP_SERVER=inn
- debug
- apic=debug
- sysrq_always_enabled
- rcupdate.rcu_cpu_stall_timeout=100
- panic=-1
- softlockup_panic=1
- nmi_watchdog=panic
- oops=panic
- load_ramdisk=2
- prompt_ramdisk=0
- systemd.log_level=err
- ignore_loglevel
- earlyprintk=ttyS0,115200
- console=ttyS0,115200
- console=tty0
- vga=normal
- rw
lkp_initrd: "/lkp/lkp/lkp-x86_64.cgz"
modules_initrd: "/pkg/linux/x86_64-rhel/gcc-6/0c649028cd2ffe58eed59287ae1e3a6b3e19419e/modules.cgz"
bm_initrd: "/osimage/deps/debian-x86_64-2015-02-07.cgz/lkp.cgz,/osimage/deps/debian-x86_64-2015-02-07.cgz/run-ipconfig.cgz,/osimage/pkg/debian-x86_64-2015-02-07.cgz/vm-scalability-x86_64.cgz,/lkp/benchmarks/vm-scalability.cgz,/osimage/deps/debian-x86_64-2015-02-07.cgz/turbostat.cgz,/lkp/benchmarks/turbostat.cgz,/lkp/benchmarks/perf-stat-x86_64.cgz,/lkp/benchmarks/perf-profile-x86_64.cgz"
linux_headers_initrd: "/pkg/linux/x86_64-rhel/gcc-6/0c649028cd2ffe58eed59287ae1e3a6b3e19419e/linux-headers.cgz"
site: inn

#! include/site/inn
LKP_CGI_PORT: 80
LKP_CIFS_PORT: 139
oom-killer: 
watchdog: 
nfs-hang: 

#! runtime status
repeat_to: 2

#! user overrides
kernel: "/pkg/linux/x86_64-rhel/gcc-6/0c649028cd2ffe58eed59287ae1e3a6b3e19419e/vmlinuz-4.7.0-00013-g0c64902"
dequeue_time: 2016-08-09 08:55:57.568058989 +08:00
job_state: finished
loadavg: 48.46 46.85 30.90 1/640 24961
start_time: '1470704214'
end_time: '1470705130'
version: "/lkp/lkp/.src-20160808-151458"

[-- Attachment #4: reproduce --]
[-- Type: text/plain, Size: 4026 bytes --]


for file in /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor
do
	echo performance > $file
done

2016-08-09 08:56:54 mount -t tmpfs -o size=100% vm-scalability-tmp /tmp/vm-scalability-tmp
2016-08-09 08:56:54 truncate -s 33581109248 /tmp/vm-scalability-tmp/vm-scalability.img
2016-08-09 08:56:54 mkfs.xfs -q /tmp/vm-scalability-tmp/vm-scalability.img
2016-08-09 08:56:54 mount -o loop /tmp/vm-scalability-tmp/vm-scalability.img /tmp/vm-scalability-tmp/vm-scalability
2016-08-09 08:56:54 ./case-msync-mt
2016-08-09 08:56:54 truncate /tmp/vm-scalability-tmp/vm-scalability/sparse-msync-mt -s 33581109248
2016-08-09 08:56:54 ./usemem --runtime 300 -S -t 56 -f /tmp/vm-scalability-tmp/vm-scalability/sparse-msync-mt -F --prealloc --open-rw 16790554624
2016-08-09 08:58:13 ./case-msync-mt
2016-08-09 08:58:13 truncate /tmp/vm-scalability-tmp/vm-scalability/sparse-msync-mt -s 33581109248
2016-08-09 08:58:13 ./usemem --runtime 300 -S -t 56 -f /tmp/vm-scalability-tmp/vm-scalability/sparse-msync-mt -F --prealloc --open-rw 16790554624
2016-08-09 08:59:34 ./case-msync-mt
2016-08-09 08:59:34 truncate /tmp/vm-scalability-tmp/vm-scalability/sparse-msync-mt -s 33581109248
2016-08-09 08:59:34 ./usemem --runtime 300 -S -t 56 -f /tmp/vm-scalability-tmp/vm-scalability/sparse-msync-mt -F --prealloc --open-rw 16790554624
2016-08-09 09:00:50 ./case-msync-mt
2016-08-09 09:00:50 truncate /tmp/vm-scalability-tmp/vm-scalability/sparse-msync-mt -s 33581109248
2016-08-09 09:00:50 ./usemem --runtime 300 -S -t 56 -f /tmp/vm-scalability-tmp/vm-scalability/sparse-msync-mt -F --prealloc --open-rw 16790554624
2016-08-09 09:02:07 ./case-msync-mt
2016-08-09 09:02:07 truncate /tmp/vm-scalability-tmp/vm-scalability/sparse-msync-mt -s 33581109248
2016-08-09 09:02:07 ./usemem --runtime 300 -S -t 56 -f /tmp/vm-scalability-tmp/vm-scalability/sparse-msync-mt -F --prealloc --open-rw 16790554624
2016-08-09 09:03:20 ./case-msync-mt
2016-08-09 09:03:20 truncate /tmp/vm-scalability-tmp/vm-scalability/sparse-msync-mt -s 33581109248
2016-08-09 09:03:20 ./usemem --runtime 300 -S -t 56 -f /tmp/vm-scalability-tmp/vm-scalability/sparse-msync-mt -F --prealloc --open-rw 16790554624
2016-08-09 09:04:36 ./case-msync-mt
2016-08-09 09:04:36 truncate /tmp/vm-scalability-tmp/vm-scalability/sparse-msync-mt -s 33581109248
2016-08-09 09:04:36 ./usemem --runtime 300 -S -t 56 -f /tmp/vm-scalability-tmp/vm-scalability/sparse-msync-mt -F --prealloc --open-rw 16790554624
2016-08-09 09:05:54 ./case-msync-mt
2016-08-09 09:05:54 truncate /tmp/vm-scalability-tmp/vm-scalability/sparse-msync-mt -s 33581109248
2016-08-09 09:05:54 ./usemem --runtime 300 -S -t 56 -f /tmp/vm-scalability-tmp/vm-scalability/sparse-msync-mt -F --prealloc --open-rw 16790554624
2016-08-09 09:07:11 ./case-msync-mt
2016-08-09 09:07:11 truncate /tmp/vm-scalability-tmp/vm-scalability/sparse-msync-mt -s 33581109248
2016-08-09 09:07:11 ./usemem --runtime 300 -S -t 56 -f /tmp/vm-scalability-tmp/vm-scalability/sparse-msync-mt -F --prealloc --open-rw 16790554624
2016-08-09 09:08:28 ./case-msync-mt
2016-08-09 09:08:28 truncate /tmp/vm-scalability-tmp/vm-scalability/sparse-msync-mt -s 33581109248
2016-08-09 09:08:28 ./usemem --runtime 300 -S -t 56 -f /tmp/vm-scalability-tmp/vm-scalability/sparse-msync-mt -F --prealloc --open-rw 16790554624
2016-08-09 09:09:38 ./case-msync-mt
2016-08-09 09:09:38 truncate /tmp/vm-scalability-tmp/vm-scalability/sparse-msync-mt -s 33581109248
2016-08-09 09:09:38 ./usemem --runtime 300 -S -t 56 -f /tmp/vm-scalability-tmp/vm-scalability/sparse-msync-mt -F --prealloc --open-rw 16790554624
2016-08-09 09:10:53 ./case-msync-mt
2016-08-09 09:10:53 truncate /tmp/vm-scalability-tmp/vm-scalability/sparse-msync-mt -s 33581109248
2016-08-09 09:10:53 ./usemem --runtime 300 -S -t 56 -f /tmp/vm-scalability-tmp/vm-scalability/sparse-msync-mt -F --prealloc --open-rw 16790554624
2016-08-09 09:12:08 umount /tmp/vm-scalability-tmp/vm-scalability
2016-08-09 09:12:08 rm /tmp/vm-scalability-tmp/vm-scalability.img
2016-08-09 09:12:09 umount /tmp/vm-scalability-tmp