Linux kernel bug fix: drm/i915: Avoid busy-spinning on VLV_GLTC_PW_STATUS mmio
Subsystem: gpu/i915 (drivers/gpu/drm/i915/i915_drv.c)
Bug type: crash, severity: high
Files changed: drivers/gpu/drm/i915/i915_drv.c
Introduced by Chris Wilson on 2016-06-30 15:42:00 +0100; fixed by Chris Wilson on 2017-04-21 16:40:09 +0100 (lifetime: 295 days)