diff options
| author | Monk Liu <Monk.Liu@amd.com> | 2019-12-17 18:18:31 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2019-12-18 16:09:12 -0500 |
| commit | 1512d064f55bace6a8e32d65009c7ea112e76a31 (patch) | |
| tree | b10bd7b5dcb20c19755ea59e172ddfece4f9a084 /drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c | |
| parent | 198e36bacb6eefbfb81d41e5a594d86658b46af7 (diff) | |
drm/amdgpu: fix double gpu_recovery for NV of SRIOV
issues:
gpu_recover() is re-entered by the mailbox interrupt
handler mxgpu_nv.c
fix:
we need to bypass the gpu_recover() invoke in mailbox
interrupt as long as the timeout is not infinite (thus the TDR
will be triggered automatically after time out, no need to invoke
gpu_recover() through mailbox interrupt.
Signed-off-by: Monk Liu <Monk.Liu@amd.com>
Reviewed-by: Emily Deng <Emily.Deng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c')
0 files changed, 0 insertions, 0 deletions