[Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for series starting with [01/17] drm/i915/gtt: Invalidate GGTT caches after writing the gen6 page directories (rev3)

[Patchwork]

== Series Details ==

Series: series starting with [01/17] drm/i915/gtt: Invalidate GGTT caches after writing the gen6 page directories (rev3)
URL   : https://patchwork.freedesktop.org/series/44328/
State : warning

== Summary ==

$ dim checkpatch origin/drm-tip
b4c3a32216a8 drm/i915/gtt: Invalidate GGTT caches after writing the gen6 page directories
70d6ec96d7bf drm/i915: Prepare for non-object vma
bb92e563bcba drm/i915: Decouple vma vfuncs from vm
1b47b1859905 drm/i915/gtt: Push allocation to hw ppgtt constructor
30575afa671e drm/i915/gtt: Subclass gen6_hw_ppgtt
-:327: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'base' - possible side-effects?
#327: FILE: drivers/gpu/drm/i915/i915_gem_gtt.h:419:
+#define __to_gen6_ppgtt(base) container_of(base, struct gen6_hw_ppgtt, base)

total: 0 errors, 0 warnings, 1 checks, 345 lines checked
0fcca377a4c9 drm/i915/gtt Onionify error handling for gen6_ppgtt_create
51d64fa11e1b drm/i915/gtt: Reorder aliasing_ppgtt fini
2aec149417e8 drm/i915/gtt: Make gen6 page directories evictable
37c40c9d4250 drm/i915/gtt: Only keep gen6 page directories pinned while active
946348137797 drm/i915/gtt: Lazily allocate page directories for gen7
1b94847f49c7 drm/i915/gtt: Free unused page tables on unbind the context
151e03fef4c0 drm/i915/gtt: Skip initializing PT with scratch if full
-:9: WARNING:COMMIT_LOG_LONG_LINE: Possible unwrapped commit description (prefer a maximum 75 chars per line)
#9: 
References: 14826673247e ("drm/i915: Only initialize partially filled pagetables")

-:9: ERROR:GIT_COMMIT_ID: Please use git commit description style 'commit <12+ chars of sha1> ("<title line>")' - ie: 'commit 14826673247e ("drm/i915: Only initialize partially filled pagetables")'
#9: 
References: 14826673247e ("drm/i915: Only initialize partially filled pagetables")

total: 1 errors, 1 warnings, 0 checks, 9 lines checked
7a457a0a7c9b drm/i915/gtt: Cache the PTE encoding of the scratch page
10db8c23ef65 drm/i915/gtt: Reduce a pair of runtime asserts
-:38: CHECK:SPACING: spaces preferred around that '|' (ctx:VxV)
#38: FILE: drivers/gpu/drm/i915/i915_gem_gtt.h:470:
+	GEM_BUG_ON(offset_in_page(addr|length));
 	                              ^

total: 0 errors, 0 warnings, 1 checks, 18 lines checked
5f8f4ee7b867 drm/i915/gtt: Skip clearing the GGTT under gen6+ full-ppgtt
90dad5f7947a drm/i915/ringbuffer: Force restore of mm after failed context switch
bcdf55b7b6b7 RFT drm/i915/gtt: Enable full-ppgtt by default everywhere