Horatio Zhang 1cc40dccad drm/amdgpu: fix Null pointer dereference error in amdgpu_device_recover_vram ...

[ Upstream commit 2a1eb1a343 ]

Use the function of amdgpu_bo_vm_destroy to handle the resource release
of shadow bo. During the amdgpu_mes_self_test, shadow bo released, but
vmbo->shadow_list was not, which caused a null pointer reference error
in amdgpu_device_recover_vram when GPU reset.

Fixes: 6c032c37ac ("drm/amdgpu: Fix vram recover doesn't work after whole GPU reset (v2)")
Signed-off-by: xinhui pan <xinhui.pan@amd.com>
Signed-off-by: Horatio Zhang <Hongkun.Zhang@amd.com>
Acked-by: Feifei Xu <Feifei.Xu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2023-06-21 15:59:12 +02:00

..

drm

drm/amdgpu: fix Null pointer dereference error in amdgpu_device_recover_vram

2023-06-21 15:59:12 +02:00

host1x

gpu: host1x: Don't skip assigning syncpoints to channels

2023-03-10 09:39:25 +01:00

ipu-v3

gpu: ipu-v3: common: Add of_node_put() for reference returned by of_graph_get_port_by_id()

2023-03-10 09:39:20 +01:00

trace

…

vga

vgaarb: don't pass a cookie to vga_client_register

2021-07-21 10:29:10 +02:00

Makefile

…