Linux kernel bug fix: drm/i915/guc: Unwind GuC workqueue reservation if request construction fails
Subsystem: gpu/i915 (drivers/gpu/drm/i915/i915_guc_submission.c)
Bug type: crash, severity: high
Files changed: drivers/gpu/drm/i915/i915_guc_submission.c;drivers/gpu/drm/i915/intel_guc.h;drivers/gpu/drm/i915/intel_lrc.c
Introduced by Chris Wilson on 2016-09-09 14:23:06 +0100; fixed by Chris Wilson on 2016-10-10 16:06:44 +0300 (lifetime: 31 days)