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drm/amdgpu: enable RAS poison flag when GPU is connected to CPU

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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>
This commit is contained in:
Tao Zhou 2021-12-08 14:01:09 +08:00 • committed by Alex Deucher
parent 7e4aeed859
commit 655ff3538e
1 changed files with 5 additions and 1 deletions
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6
drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
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@ -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) {