diff options
Diffstat (limited to 'drivers/gpu/drm/amd')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/mxgpu_nv.c | 6 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/mxgpu_nv.h | 1 |
2 files changed, 7 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/mxgpu_nv.c b/drivers/gpu/drm/amd/amdgpu/mxgpu_nv.c index d0a018da3c7a..77f5b55decf9 100644 --- a/drivers/gpu/drm/amd/amdgpu/mxgpu_nv.c +++ b/drivers/gpu/drm/amd/amdgpu/mxgpu_nv.c @@ -170,6 +170,10 @@ send_request: case IDH_REQ_GPU_INIT_DATA: event = IDH_REQ_GPU_INIT_DATA_READY; break; + case IDH_RAS_POISON: + if (data1 != 0) + event = IDH_RAS_POISON_READY; + break; default: break; } @@ -437,8 +441,10 @@ static void xgpu_nv_ras_poison_handler(struct amdgpu_device *adev, if (amdgpu_ip_version(adev, UMC_HWIP, 0) < IP_VERSION(12, 0, 0)) { xgpu_nv_send_access_requests(adev, IDH_RAS_POISON); } else { + amdgpu_virt_fini_data_exchange(adev); xgpu_nv_send_access_requests_with_param(adev, IDH_RAS_POISON, block, 0, 0); + amdgpu_virt_init_data_exchange(adev); } } diff --git a/drivers/gpu/drm/amd/amdgpu/mxgpu_nv.h b/drivers/gpu/drm/amd/amdgpu/mxgpu_nv.h index d0221ce08769..1e8fd90cab43 100644 --- a/drivers/gpu/drm/amd/amdgpu/mxgpu_nv.h +++ b/drivers/gpu/drm/amd/amdgpu/mxgpu_nv.h @@ -51,6 +51,7 @@ enum idh_event { IDH_FAIL, IDH_QUERY_ALIVE, IDH_REQ_GPU_INIT_DATA_READY, + IDH_RAS_POISON_READY, IDH_TEXT_MESSAGE = 255, }; |