Files
linux/drivers
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
..
2023-06-14 11:13:08 +02:00
2023-02-22 12:57:03 +01:00
2023-05-11 23:00:32 +09:00
2023-04-05 11:24:55 +02:00
2023-03-10 09:40:13 +01:00