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| author | André Almeida <andrealmeid@igalia.com> | 2023-08-17 15:20:46 -0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-08-30 15:51:16 -0400 |
| commit | d68ccdb26392f72f40848d84bf0b57a56a4e13ef (patch) | |
| tree | da69949880631c16d3083cb570f9a442ed09cbd6 /drivers/gpu/drm/amd | |
| parent | 1cb87e048975ce59dd2dcadff47002df64f95f72 (diff) | |
| download | linux-d68ccdb26392f72f40848d84bf0b57a56a4e13ef.tar.gz linux-d68ccdb26392f72f40848d84bf0b57a56a4e13ef.tar.bz2 linux-d68ccdb26392f72f40848d84bf0b57a56a4e13ef.zip | |
drm/amdgpu: Allocate coredump memory in a nonblocking way
During a GPU reset, a normal memory reclaim could block to reclaim
memory. Giving that coredump is a best effort mechanism, it shouldn't
disturb the reset path. Change its memory allocation flag to a
nonblocking one.
Signed-off-by: André Almeida <andrealmeid@igalia.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd')
| -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 b2bc5eb31a90..603ce113a9f8 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c @@ -4870,7 +4870,7 @@ static void amdgpu_reset_capture_coredumpm(struct amdgpu_device *adev) struct drm_device *dev = adev_to_drm(adev); ktime_get_ts64(&adev->reset_time); - dev_coredumpm(dev->dev, THIS_MODULE, adev, 0, GFP_KERNEL, + dev_coredumpm(dev->dev, THIS_MODULE, adev, 0, GFP_NOWAIT, amdgpu_devcoredump_read, amdgpu_devcoredump_free); } #endif |