diff options
| author | Tao Zhou <tao.zhou1@amd.com> | 2021-12-08 14:01:09 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2021-12-13 16:32:34 -0500 |
| commit | 655ff3538eee3a3dca7103f97de883e033bd1011 (patch) | |
| tree | 6ffdedd2b9543988ebe5f41bddc93421d0d3c396 /drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | |
| parent | 7e4aeed859d47474e40f43ef6ef3004ab52486be (diff) | |
| download | linux-655ff3538eee3a3dca7103f97de883e033bd1011.tar.bz2 | |
drm/amdgpu: enable RAS poison flag when GPU is connected to CPU
The RAS poison mode is enabled by default on the platform.
Signed-off-by: Tao Zhou <tao.zhou1@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c index a95d200adff9..0003f2c64da8 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c @@ -2372,7 +2372,11 @@ int amdgpu_ras_init(struct amdgpu_device *adev) } /* Init poison supported flag, the default value is false */ - if (adev->df.funcs && + if (adev->gmc.xgmi.connected_to_cpu) { + /* enabled by default when GPU is connected to CPU */ + con->poison_supported = true; + } + else if (adev->df.funcs && adev->df.funcs->query_ras_poison_mode && adev->umc.ras_funcs && adev->umc.ras_funcs->query_ras_poison_mode) { |