✗ CI.checkpatch: warning for adl auxcss ci run (rev4)

[Patchwork]

== Series Details ==

Series: adl auxcss ci run (rev4)
URL   : https://patchwork.freedesktop.org/series/151753/
State : warning

== Summary ==

+ KERNEL=/kernel
+ git clone https://gitlab.freedesktop.org/drm/maintainer-tools mt
Cloning into 'mt'...
warning: redirecting to https://gitlab.freedesktop.org/drm/maintainer-tools.git/
+ git -C mt rev-list -n1 origin/master
63535c743231a7497a612c53f6edbb8a7d14412d
+ cd /kernel
+ git config --global --add safe.directory /kernel
+ git log -n1
commit df249605c20f310a7c9c4be4c6afe3e1b927f2dd
Author: Tvrtko Ursulin <tvrtko.ursulin at igalia.com>
Date:   Thu Jul 17 22:52:27 2025 +0100

    always flush
    
    Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin at igalia.com>
+ /mt/dim checkpatch 9bd392e02e4551dbbf1bc109640e30e0d674acd4 drm-intel
57307e911c26 drm/xe: Use emit_flush_imm_ggtt helper instead of open coding
a0efe5009ed0 drm/xe/xelpg: Flush CCS when flushing caches
f37c3413f095 drm/xe: Flush L3 when flushing render cache
-:19: CHECK:SPACING: spaces preferred around that '<<' (ctx:VxV)
#19: FILE: drivers/gpu/drm/xe/instructions/xe_gpu_commands.h:48:
+#define   PIPE_CONTROL_FLUSH_L3                         (1<<30)
                                                           ^

total: 0 errors, 0 warnings, 1 checks, 23 lines checked
78a7a61a4ed2 drm/xe/xelp: Quiesce memory traffic before invalidating auxccs
b7ea144784c4 drm/xe/xelp: Support auxccs invalidation on blitter
141319d76dee drm/xe/xelp: Use MI_FLUSH_DW_CCS on auxccs platforms
db4fb187507d drm/xe/xelp: Wait for AuxCCS invalidation to complete
10ad9edbb2be drm/xe/xelp: Add AuxCCS invalidation to the buffer migration path
eea4ced3547f drm/xe: Export xe_emit_aux_table_inv
4ca917bd0fc6 drm/xe/xelp: Add AuxCCS invalidation to the indirect context workarounds
4b8944e6be0a drm/xe: Use fb cached min alignment
2b25530f8e29 drm/xe: Flush GGTT writes after populating DPT
-:72: WARNING:MEMORY_BARRIER: memory barrier without comment
#72: FILE: drivers/gpu/drm/xe/display/xe_fb_pin.c:115:
+	wmb();

total: 0 errors, 1 warnings, 0 checks, 66 lines checked
a8c011eeda12 drm/xe: Handle DPT in system memory
ec6db5b5cf05 drm/xe: Force flush system memory AuxCCS framebuffers before scan out
6ec6778994fa drm/xe/display: Add support for AuxCCS
72e28e8484a1 drm/i915/display: Expose AuxCCS frame buffer modifiers for Xe
-:10: ERROR:GIT_COMMIT_ID: Please use git commit description style 'commit <12+ chars of sha1> ("<title line>")' - ie: 'commit cf48bddd31de ("drm/i915/display: Disable AuxCCS framebuffers if built for Xe")'
#10: 
done in cf48bddd31de ("drm/i915/display: Disable AuxCCS framebuffers if

-:16: WARNING:COMMIT_LOG_LONG_LINE: Prefer a maximum 75 chars per line (possible unwrapped commit description?)
#16: 
		uapi: [FB:242] AR30 little-endian (0x30335241),0x100000000000008,2880x1800, visible=visible, src=2880.000000x1800.000000+0.000000+0.000000, dst=2880x1800+0+0, rotation=0 (0x00000001)

total: 1 errors, 1 warnings, 0 checks, 12 lines checked
df249605c20f always flush
-:7: WARNING:COMMIT_MESSAGE: Missing commit description - Add an appropriate one

-:35: WARNING:SUSPECT_CODE_INDENT: suspect code indent for conditional statements (8, 12)
#35: FILE: drivers/gpu/drm/xe/display/xe_fb_pin.c:439:
+	if (!xe_bo_is_vram(bo) && !xe_bo_is_stolen(bo))
+	    drm_clflush_sg(xe_bo_sg(bo));

total: 0 errors, 2 warnings, 0 checks, 25 lines checked