[Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for series starting with [CI,1/3] drm/i915/selftests: Count the number of engines used (rev3)

[Patchwork]

== Series Details ==

Series: series starting with [CI,1/3] drm/i915/selftests: Count the number of engines used (rev3)
URL   : https://patchwork.freedesktop.org/series/70131/
State : warning

== Summary ==

$ dim checkpatch origin/drm-tip
26c994148fba drm/i915/selftests: Flush fput after running selftests
-:47: WARNING:YIELD: Using yield() is generally wrong. See yield() kernel-doc (sched/core.c)
#47: FILE: drivers/gpu/drm/i915/selftests/i915_selftest.c:178:
+	yield();

total: 0 errors, 1 warnings, 0 checks, 30 lines checked
86b85f170a22 drm/i915/gen7: Re-enable full-ppgtt for ivb, byt, hsw