[Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for Subject: [PATCH dii-client v6 0/4] drm/i915: Define and use GuC and CTB TLB invalidation routines (rev2)

[Patchwork]

== Series Details ==

Series: Subject: [PATCH dii-client v6 0/4] drm/i915: Define and use GuC and CTB TLB invalidation routines (rev2)
URL   : https://patchwork.freedesktop.org/series/124641/
State : warning

== Summary ==

Error: dim checkpatch failed
518c58298cf5 drm/i915: Add GuC TLB Invalidation device info flags
7d45b02d8db7 drm/i915: Define and use GuC and CTB TLB invalidation routines
-:336: WARNING:AVOID_BUG: Do not crash the kernel unless it is absolutely unavoidable--use WARN_ON_ONCE() plus recovery code (if feasible) instead of BUG() or variants
#336: FILE: drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c:1997:
+		GEM_BUG_ON(wait->busy);

total: 0 errors, 1 warnings, 0 checks, 452 lines checked
74013f530905 drm/i915: No TLB invalidation on wedged or suspended GT
8e19948ab018 drm/i915/gt: Increase sleep in gt_tlb selftest sanitycheck
c7d98efcfea2 drm/i915: Enable GuC TLB invalidations for MTL