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| author | Yifan Zhang <yifan1.zhang@amd.com> | 2026-05-06 21:45:05 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2026-06-17 15:51:36 -0400 |
| commit | 445075e199526096bc6f47dace4391efec88cf7e (patch) | |
| tree | 8f9c1db8ca2270dac1c31ecb57925d98c0bfaf9c /drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | |
| parent | a665d09b10af47112747bd42151806fde6cfafd2 (diff) | |
| download | linux-next-445075e199526096bc6f47dace4391efec88cf7e.tar.gz linux-next-445075e199526096bc6f47dace4391efec88cf7e.zip | |
drm/amdgpu: add ioctl to handle RAS poison error
Add a new DRM_IOCTL_AMDGPU_PROC_OPTIONS ioctl with the
AMDGPU_PROC_OPTIONS_OP_KFD_SIGBUS_DELAY option, allowing userspace (ROCr)
to control per-process SIGBUS delivery.
Userspace for this can be found at:
https://github.com/ROCm/rocm-systems/pull/6190
Reviewed-by: Lijo Lazar <lijo.lazar@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Yifan Zhang <yifan1.zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c index bf4260269681..503bb64c1e55 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c @@ -3076,6 +3076,7 @@ const struct drm_ioctl_desc amdgpu_ioctls_kms[] = { DRM_IOCTL_DEF_DRV(AMDGPU_USERQ_SIGNAL, amdgpu_userq_signal_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), DRM_IOCTL_DEF_DRV(AMDGPU_USERQ_WAIT, amdgpu_userq_wait_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), DRM_IOCTL_DEF_DRV(AMDGPU_GEM_LIST_HANDLES, amdgpu_gem_list_handles_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), + DRM_IOCTL_DEF_DRV(AMDGPU_PROC_OPTIONS, amdgpu_proc_options_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), }; static const struct drm_driver amdgpu_kms_driver = { |