linux_dsm_epyc7002/drivers/gpu
wentalou 36e499b249 drm/amdgpu: amdgpu_device_recover_vram got NULL of shadow->parent
amdgpu_bo_destroy had a bug by calling amdgpu_bo_unref outside mutex_lock.
If amdgpu_device_recover_vram executed between amdgpu_bo_unref and list_del_init,
it would get NULL of shadow->parent, then caused Call Trace and GPU reset failed.

Signed-off-by: Wentao Lou <Wentao.Lou@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-04-19 11:32:56 -05:00
..
drm drm/amdgpu: amdgpu_device_recover_vram got NULL of shadow->parent 2019-04-19 11:32:56 -05:00
host1x
ipu-v3
vga
Makefile