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| author | Alex Deucher <alexander.deucher@amd.com> | 2024-07-12 18:50:26 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2024-07-23 17:45:46 -0400 |
| commit | 238352b4949bc5c724f6adc1c78d50f1d15e4759 (patch) | |
| tree | 3dc5c0c1da7ec8add9d15d1034b7a9d2cd27d943 /drivers/gpu/drm/amd/amdgpu/amdgpu_ring_mux.c | |
| parent | 5ebca62eb8ebff67e2c8c4903bdb4f3c07922114 (diff) | |
drm/amdgpu/gfx9: Enable bad opcode interrupt
For the bad opcode case, it will cause CP/ME hang.
The firmware will prevent the ME side from hanging by raising a bad opcode interrupt.
And the driver needs to perform a vmid reset when receiving the interrupt.
Acked-by: Felix Kuehling <felix.kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ring_mux.c')
0 files changed, 0 insertions, 0 deletions