[Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for drm/i915: Define and use GuC and CTB TLB invalidation routines

Patchwork patchwork at emeril.freedesktop.org
Fri Oct 6 21:27:06 UTC 2023


== Series Details ==

Series: drm/i915: Define and use GuC and CTB TLB invalidation routines
URL   : https://patchwork.freedesktop.org/series/124744/
State : warning

== Summary ==

Error: dim checkpatch failed
a989e19c9fa8 drm/i915: Add GuC TLB Invalidation device info flags
b8ea885e3069 drm/i915/guc: Add CT size delay helper
ec7ad50f3bc3 drm/i915: Define and use GuC and CTB TLB invalidation routines
-:411: WARNING:EMBEDDED_FUNCTION_NAME: Prefer using '"%s...", __func__' to using 'fini_tlb_lookup', this function's name, in a string
#411: FILE: drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c:2002:
+		guc_dbg(guc, "fini_tlb_lookup: Unexpected item in tlb_lookup\n");

total: 0 errors, 1 warnings, 0 checks, 442 lines checked
a71d6627453a drm/i915: No TLB invalidation on suspended GT
9a28bcd71d02 drm/i915: No TLB invalidation on wedged GT
6810984ab8f8 drm/i915/gt: Increase sleep in gt_tlb selftest sanitycheck
-:23: ERROR:TRAILING_WHITESPACE: trailing whitespace
#23: FILE: drivers/gpu/drm/i915/gt/selftest_tlb.c:140:
+^I * Short sleep to sanitycheck the batch is spinning before we begin $

-:29: WARNING:MSLEEP: msleep < 20ms can sleep for up to 20ms; see Documentation/timers/timers-howto.rst
#29: FILE: drivers/gpu/drm/i915/gt/selftest_tlb.c:146:
+		msleep(10);

total: 1 errors, 1 warnings, 0 checks, 17 lines checked
7ffe5af8a6bd drm/i915: Enable GuC TLB invalidations for MTL




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