[Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for series starting with [CI,1/5] drm/i915: Make all GPU resets atomic

Patchwork patchwork at emeril.freedesktop.org
Fri Jan 25 13:47:22 UTC 2019


== Series Details ==

Series: series starting with [CI,1/5] drm/i915: Make all GPU resets atomic
URL   : https://patchwork.freedesktop.org/series/55730/
State : warning

== Summary ==

$ dim checkpatch origin/drm-tip
4273a708fc23 drm/i915: Make all GPU resets atomic
-:33: CHECK:USLEEP_RANGE: usleep_range is preferred over udelay; see Documentation/timers/timers-howto.txt
#33: FILE: drivers/gpu/drm/i915/i915_reset.c:149:
+	udelay(50);

-:39: CHECK:USLEEP_RANGE: usleep_range is preferred over udelay; see Documentation/timers/timers-howto.txt
#39: FILE: drivers/gpu/drm/i915/i915_reset.c:154:
+	udelay(50);

total: 0 errors, 0 warnings, 2 checks, 176 lines checked
ea6bc9ab4ea1 drm/i915/guc: Disable global reset
839bf6ef05f4 drm/i915: Remove GPU reset dependence on struct_mutex
-:1289: WARNING:BOOL_BITFIELD: Avoid using bool as bitfield.  Prefer bool bitfields as unsigned int or u<8|16|32>
#1289: FILE: drivers/gpu/drm/i915/intel_hangcheck.c:35:
+	bool wedged:1;

-:1290: WARNING:BOOL_BITFIELD: Avoid using bool as bitfield.  Prefer bool bitfields as unsigned int or u<8|16|32>
#1290: FILE: drivers/gpu/drm/i915/intel_hangcheck.c:36:
+	bool stalled:1;

total: 0 errors, 2 warnings, 0 checks, 1714 lines checked
2dfcd913159b drm/i915/selftests: Trim struct_mutex duration for set-wedged selftest
3c15a67f2a13 drm/i915: Issue engine resets onto idle engines



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