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| author | Lijo Lazar <lijo.lazar@amd.com> | 2024-08-30 11:21:43 +0530 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2024-09-26 17:06:38 -0400 |
| commit | b17f87329d49860130a524ab424ecefd3332600f (patch) | |
| tree | 757ffc2b2bd590dd39cc2a98ad0bf22cf45546b5 /drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | |
| parent | 0ee239911634dd29c3b05e1138d617cc3cab33fa (diff) | |
| download | linux-b17f87329d49860130a524ab424ecefd3332600f.tar.gz linux-b17f87329d49860130a524ab424ecefd3332600f.tar.bz2 linux-b17f87329d49860130a524ab424ecefd3332600f.zip | |
drm/amdgpu: Add helper to initialize badpage info
Add a separate function to read badpage data during initialization.
Reading bad pages will need hardware access and cannot be done during
reset. Hence in cases where device needs a full reset during
init itself, attempting to read will cause a deadlock.
Signed-off-by: Lijo Lazar <lijo.lazar@amd.com>
Reviewed-by: Feifei Xu <Feifei.Xu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Rajneesh Bhardwaj <rajneesh.bhardwaj@amd.com>
Tested-by: Rajneesh Bhardwaj <rajneesh.bhardwaj@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_device.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c index f01e22b9c51c..1ee6449f95fa 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c @@ -2953,7 +2953,7 @@ static int amdgpu_device_ip_init(struct amdgpu_device *adev) * Note: theoretically, this should be called before all vram allocations * to protect retired page from abusing */ - r = amdgpu_ras_recovery_init(adev); + r = amdgpu_ras_recovery_init(adev, true); if (r) goto init_failed; |