Linux kernel bug fix: drm/i915/gtt: Pull global wc page stash under its own locking
Subsystem: gpu/i915 (drivers/gpu/drm/i915/selftests/i915_gem_gtt.c)
Bug type: unknown, severity: unknown
Files changed: drivers/gpu/drm/i915/i915_drv.h;drivers/gpu/drm/i915/i915_gem_context.c;drivers/gpu/drm/i915/i915_gem_gtt.c;drivers/gpu/drm/i915/i915_gem_gtt.h;drivers/gpu/drm/i915/selftests/huge_pages.c;drivers/gpu/drm/i915/selftests/i915_gem_gtt.c;drivers/gpu/drm/i915/selftests/mock_gtt.c
Introduced by Chris Wilson on 2018-07-03 22:09:22 +0100; fixed by Chris Wilson on 2018-07-04 21:23:11 +0100 (lifetime: 0 days)