Linux kernel bug fix: drm/i915/gvt: Fix shadow ctx ppgtt destroy function
Subsystem: gpu/i915 (drivers/gpu/drm/i915/gvt/scheduler.c)
Bug type: hang, severity: security
Files changed: drivers/gpu/drm/i915/gvt/gvt.h;drivers/gpu/drm/i915/gvt/scheduler.c
Introduced by Xiong Zhang on 2018-10-19 12:23:45 +0100; fixed by Xiong Zhang on 2018-12-07 12:01:09 +0800 (lifetime: 48 days)