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| author | Alex Deucher <alexander.deucher@amd.com> | 2025-06-26 09:52:55 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2025-07-17 12:36:43 -0400 |
| commit | 4b1df3bad2e283dc299ac38fb94c379b35173a86 (patch) | |
| tree | 6bd3b85e5bb62ad0520a6951267da5072bd82baf /drivers | |
| parent | drm/amdgpu/gfx12: re-emit unprocessed state on ring reset (diff) | |
| download | linux-4b1df3bad2e283dc299ac38fb94c379b35173a86.tar.gz linux-4b1df3bad2e283dc299ac38fb94c379b35173a86.zip | |
drm/amdgpu/sdma5: re-emit unprocessed state on ring reset
Re-emit the unprocessed state after resetting the queue.
Reviewed-by: Jesse Zhang <Jesse.Zhang@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c b/drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c index 999705e7b264..d8c19601dd2e 100644 --- a/drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c +++ b/drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c @@ -1555,11 +1555,15 @@ static int sdma_v5_0_reset_queue(struct amdgpu_ring *ring, return -EINVAL; } + amdgpu_ring_reset_helper_begin(ring, timedout_fence); + amdgpu_amdkfd_suspend(adev, true); - r = amdgpu_sdma_reset_engine(adev, ring->me, false); + r = amdgpu_sdma_reset_engine(adev, ring->me, true); amdgpu_amdkfd_resume(adev, true); + if (r) + return r; - return r; + return amdgpu_ring_reset_helper_end(ring, timedout_fence); } static int sdma_v5_0_stop_queue(struct amdgpu_ring *ring) |