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(parent: f025a2b) | patch
drm/amdgpu: avoid sdma ring reset in sriov
authorVictor Zhao <Victor.Zhao@amd.com>
Wed, 4 Feb 2026 15:15:04 +0000 (23:15 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Thu, 5 Feb 2026 22:25:37 +0000 (17:25 -0500)
commit5cc7bbd9f1b74d9fe2f7ac08d6ba0477e8d2d65f
tree8eec8ecfa65b130cc062faa6a00a2541ffe16cbbtree
parentf025a2b8d93358467b8e8f4b3a617e88c5f02fabcommit | diff
drm/amdgpu: avoid sdma ring reset in sriov

sdma ring reset is not supported in SRIOV. kfd driver does not check
reset mask, and could queue sdma ring reset during unmap_queues_cpsch.

Avoid the ring reset for sriov.

Signed-off-by: Victor Zhao <Victor.Zhao@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c diff | blob | history
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