Linux kernel bug fix: drm/i915: Don't wake the device up to check if the engine is asleep
Subsystem: gpu/i915 (drivers/gpu/drm/i915/intel_engine_cs.c)
Bug type: unknown, severity: unknown
Files changed: drivers/gpu/drm/i915/intel_engine_cs.c
Introduced by Chris Wilson on 2017-05-30 17:18:32 +0100; fixed by Chris Wilson on 2018-02-12 23:35:03 -0800 (lifetime: 258 days)