Linux kernel bug fix: drm/i915: Force CPU synchronisation even if userspace requests ASYNC
Subsystem: gpu/i915 (drivers/gpu/drm/i915/i915_gem_execbuffer.c)
Bug type: crash, severity: high
Files changed: drivers/gpu/drm/i915/i915_gem_clflush.c;drivers/gpu/drm/i915/i915_gem_clflush.h;drivers/gpu/drm/i915/i915_gem_execbuffer.c
Introduced by Chris Wilson on 2017-01-27 19:55:35 +0000; fixed by Chris Wilson on 2017-07-27 09:39:00 +0200 (lifetime: 180 days)