Linux kernel bug fix: drm/i915/gvt: grab runtime pm first for forcewake use
Subsystem: gpu/i915 (drivers/gpu/drm/i915/gvt/scheduler.c)
Bug type: hang, severity: medium
Files changed: drivers/gpu/drm/i915/gvt/scheduler.c
Introduced by Chris Wilson on 2019-04-26 18:31:57 +0100; fixed by Xiaolin Zhang on 2019-07-30 14:30:36 +0800 (lifetime: 94 days)