✗ Fi.CI.CHECKPATCH: warning for drm/i915: Define and use GuC and CTB TLB invalidation routines (rev4)

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



== Series Details ==

Series: drm/i915: Define and use GuC and CTB TLB invalidation routines (rev4)
URL   : https://patchwork.freedesktop.org/series/125177/
State : warning

== Summary ==

Error: dim checkpatch failed
9507a37728c4 drm/i915: Add GuC TLB Invalidation device info flags
f80bfd09843d drm/i915/guc: Add CT size delay helper
362b4e364a77 drm/i915: Define and use GuC and CTB TLB invalidation routines
-:284: WARNING:MISORDERED_TYPE: type 'long unsigned int' should be specified in [[un]signed] [short|int|long|long long] order
#284: FILE: drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c:1929:
+	long unsigned int i;

-:284: WARNING:UNNECESSARY_INT: Prefer 'unsigned long' over 'long unsigned int' as the int is unnecessary
#284: FILE: drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c:1929:
+	long unsigned int i;

-:447: WARNING:MEMORY_BARRIER: memory barrier without comment
#447: FILE: drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c:4741:
+	smp_store_mb(wq_entry->flags, wq_entry->flags & ~WQ_FLAG_WOKEN);

total: 0 errors, 3 warnings, 0 checks, 441 lines checked
01daeec23994 drm/i915: No TLB invalidation on suspended GT
f6f06b11b8c8 drm/i915: No TLB invalidation on wedged GT
11ebaa2e2ed9 drm/i915/gt: Increase sleep in gt_tlb selftest sanitycheck
-:32: WARNING:MSLEEP: msleep < 20ms can sleep for up to 20ms; see Documentation/timers/timers-howto.rst
#32: FILE: drivers/gpu/drm/i915/gt/selftest_tlb.c:146:
+		msleep(10);

total: 0 errors, 1 warnings, 0 checks, 17 lines checked
17a3813c86eb drm/i915: Enable GuC TLB invalidations for MTL





[Index of Archives]     [AMD Graphics]     [Linux USB Devel]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]

  Powered by Linux