[Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for dma-fence lockdep annotations, round 2 (rev3)

From: Patchwork <patchwork@emeril.freedesktop.org>
To: "Daniel Vetter" <daniel.vetter@ffwll.ch>
Cc: intel-gfx@lists.freedesktop.org
Subject: [Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for dma-fence lockdep annotations, round 2 (rev3)
Date: Wed, 10 Jun 2020 20:20:03 -0000	[thread overview]
Message-ID: <159182040398.20177.11390937103101000155@emeril.freedesktop.org> (raw)
In-Reply-To: <20200604081224.863494-1-daniel.vetter@ffwll.ch>

== Series Details ==

Series: dma-fence lockdep annotations, round 2 (rev3)
URL   : https://patchwork.freedesktop.org/series/77986/
State : warning

== Summary ==

$ dim checkpatch origin/drm-tip
b91d6e9b2219 mm: Track mmu notifiers in fs_reclaim_acquire/release
-:12: ERROR:GIT_COMMIT_ID: Please use git commit description style 'commit <12+ chars of sha1> ("<title line>")' - ie: 'commit 23b68395c7c7 ("mm/mmu_notifiers: add a lockdep map for invalidate_range_start/end")'
#12: 
recursions we do have lockdep annotations since 23b68395c7c7

-:41: ERROR:GIT_COMMIT_ID: Please use git commit description style 'commit <12+ chars of sha1> ("<title line>")' - ie: 'commit 66204f1d2d1b ("mm/mmu_notifiers: prime lockdep")'
#41: 
With this we can also remove the lockdep priming added in 66204f1d2d1b

-:124: CHECK:BRACES: Blank lines aren't necessary before a close brace '}'
#124: FILE: mm/page_alloc.c:4167:
+
+	}

-:138: WARNING:NO_AUTHOR_SIGN_OFF: Missing Signed-off-by: line by nominal patch author 'Daniel Vetter <daniel.vetter@ffwll.ch>'

total: 2 errors, 1 warnings, 1 checks, 67 lines checked
464bebc66202 dma-buf: minor doc touch-ups
-:33: WARNING:NO_AUTHOR_SIGN_OFF: Missing Signed-off-by: line by nominal patch author 'Daniel Vetter <daniel.vetter@ffwll.ch>'

total: 0 errors, 1 warnings, 0 checks, 14 lines checked
4a356e005b80 dma-fence: basic lockdep annotations
-:23: ERROR:GIT_COMMIT_ID: Please use git commit description style 'commit <12+ chars of sha1> ("<title line>")' - ie: 'commit e91498589746 ("locking/lockdep/selftests: Add mixed read-write ABBA tests")'
#23: 
  commit e91498589746065e3ae95d9a00b068e525eec34f

-:97: ERROR:GIT_COMMIT_ID: Please use git commit description style 'commit <12+ chars of sha1> ("<title line>")' - ie: 'commit e966eaeeb623 ("locking/lockdep: Remove the cross-release locking checks")'
#97: 
	commit e966eaeeb623f09975ef362c2866fae6f86844f9

-:103: WARNING:COMMIT_LOG_LONG_LINE: Possible unwrapped commit description (prefer a maximum 75 chars per line)
#103: 
	    This code (CONFIG_LOCKDEP_CROSSRELEASE=y and CONFIG_LOCKDEP_COMPLETIONS=y),

-:314: ERROR:IN_ATOMIC: do not use in_atomic in drivers
#314: FILE: drivers/dma-buf/dma-fence.c:228:
+	if (in_atomic())

-:352: CHECK:LINE_SPACING: Please don't use multiple blank lines
#352: FILE: drivers/dma-buf/dma-fence.c:266:
+
+

-:401: CHECK:LINE_SPACING: Please use a blank line after function/struct/union/enum declarations
#401: FILE: include/linux/dma-fence.h:368:
+}
+static inline void dma_fence_end_signalling(bool cookie) {}

-:407: WARNING:NO_AUTHOR_SIGN_OFF: Missing Signed-off-by: line by nominal patch author 'Daniel Vetter <daniel.vetter@ffwll.ch>'

total: 3 errors, 2 warnings, 2 checks, 231 lines checked
e85757129eef dma-fence: prime lockdep annotations
-:31: ERROR:GIT_COMMIT_ID: Please use git commit description style 'commit <12+ chars of sha1> ("<title line>")' - ie: 'commit 23b68395c7c7 ("mm/mmu_notifiers: add a lockdep map for invalidate_range_start/end")'
#31: 
commit 23b68395c7c78a764e8963fc15a7cfd318bf187f

-:169: WARNING:NO_AUTHOR_SIGN_OFF: Missing Signed-off-by: line by nominal patch author 'Daniel Vetter <daniel.vetter@ffwll.ch>'

total: 1 errors, 1 warnings, 0 checks, 82 lines checked
abea167ccc2c drm/vkms: Annotate vblank timer
-:59: WARNING:NO_AUTHOR_SIGN_OFF: Missing Signed-off-by: line by nominal patch author 'Daniel Vetter <daniel.vetter@ffwll.ch>'

total: 0 errors, 1 warnings, 0 checks, 25 lines checked
74cf66d0c736 drm/vblank: Annotate with dma-fence signalling section
-:71: WARNING:NO_AUTHOR_SIGN_OFF: Missing Signed-off-by: line by nominal patch author 'Daniel Vetter <daniel.vetter@ffwll.ch>'

total: 0 errors, 1 warnings, 0 checks, 38 lines checked
49852bebf34d drm/atomic-helper: Add dma-fence annotations
-:119: WARNING:NO_AUTHOR_SIGN_OFF: Missing Signed-off-by: line by nominal patch author 'Daniel Vetter <daniel.vetter@ffwll.ch>'

total: 0 errors, 1 warnings, 0 checks, 76 lines checked
812e8d183ea1 drm/amdgpu: add dma-fence annotations to atomic commit path
-:52: WARNING:NO_AUTHOR_SIGN_OFF: Missing Signed-off-by: line by nominal patch author 'Daniel Vetter <daniel.vetter@ffwll.ch>'

total: 0 errors, 1 warnings, 0 checks, 24 lines checked
e86ec566effc drm/scheduler: use dma-fence annotations in main thread
-:53: WARNING:NO_AUTHOR_SIGN_OFF: Missing Signed-off-by: line by nominal patch author 'Daniel Vetter <daniel.vetter@ffwll.ch>'

total: 0 errors, 1 warnings, 0 checks, 21 lines checked
d05e15f8ad27 drm/amdgpu: use dma-fence annotations in cs_submit()
-:65: WARNING:NO_AUTHOR_SIGN_OFF: Missing Signed-off-by: line by nominal patch author 'Daniel Vetter <daniel.vetter@ffwll.ch>'

total: 0 errors, 1 warnings, 0 checks, 29 lines checked
805637835bf6 drm/amdgpu: s/GFP_KERNEL/GFP_ATOMIC in scheduler code
-:82: WARNING:ALLOC_ARRAY_ARGS: kmalloc_array uses number as first arg, sizeof is generally wrong
#82: FILE: drivers/gpu/drm/amd/amdgpu/amdgpu_ids.c:211:
+	fences = kmalloc_array(sizeof(void *), id_mgr->num_ids, GFP_ATOMIC);

-:98: WARNING:NO_AUTHOR_SIGN_OFF: Missing Signed-off-by: line by nominal patch author 'Daniel Vetter <daniel.vetter@ffwll.ch>'

total: 0 errors, 2 warnings, 0 checks, 24 lines checked
18403b85aff4 drm/amdgpu: DC also loves to allocate stuff where it shouldn't
-:70: WARNING:BLOCK_COMMENT_STYLE: Block comments use a trailing */ on a separate line
#70: FILE: drivers/gpu/drm/amd/display/dc/core/dc.c:1436:
+	 * atomic_commit_tail. */

-:76: WARNING:NO_AUTHOR_SIGN_OFF: Missing Signed-off-by: line by nominal patch author 'Daniel Vetter <daniel.vetter@ffwll.ch>'

total: 0 errors, 2 warnings, 0 checks, 27 lines checked
2dbc37297b21 drm/amdgpu/dc: Stop dma_resv_lock inversion in commit_tail
-:39: WARNING:IF_0: Consider removing the code enclosed by this #if 0 and its #endif
#39: FILE: drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c:6914:
+#if 0

-:55: WARNING:NO_AUTHOR_SIGN_OFF: Missing Signed-off-by: line by nominal patch author 'Daniel Vetter <daniel.vetter@ffwll.ch>'

total: 0 errors, 2 warnings, 0 checks, 23 lines checked
d1361c491f79 drm/scheduler: use dma-fence annotations in tdr work
-:28: WARNING:TYPO_SPELLING: 'seperate' may be misspelled - perhaps 'separate'?
#28: 
Hence split out as a seperate patch.

-:114: WARNING:NO_AUTHOR_SIGN_OFF: Missing Signed-off-by: line by nominal patch author 'Daniel Vetter <daniel.vetter@ffwll.ch>'

total: 0 errors, 2 warnings, 0 checks, 20 lines checked
718c082d14cb drm/amdgpu: use dma-fence annotations for gpu reset code
f08fc8bb8383 Revert "drm/amdgpu: add fbdev suspend/resume on gpu reset"
-:145: WARNING:NO_AUTHOR_SIGN_OFF: Missing Signed-off-by: line by nominal patch author 'Daniel Vetter <daniel.vetter@ffwll.ch>'

total: 0 errors, 1 warnings, 0 checks, 16 lines checked
c40ab1c8276b drm/amdgpu: gpu recovery does full modesets
-:186: WARNING:NO_AUTHOR_SIGN_OFF: Missing Signed-off-by: line by nominal patch author 'Daniel Vetter <daniel.vetter@ffwll.ch>'

total: 0 errors, 1 warnings, 0 checks, 14 lines checked
c8130cec52d5 drm/i915: Annotate dma_fence_work
-:53: WARNING:NO_AUTHOR_SIGN_OFF: Missing Signed-off-by: line by nominal patch author 'Daniel Vetter <daniel.vetter@ffwll.ch>'

total: 0 errors, 1 warnings, 0 checks, 15 lines checked

_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx