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| author | Tao Zhou <tao.zhou1@amd.com> | 2022-12-06 12:04:31 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2022-12-15 20:18:19 +0300 |
| commit | ae844dd79ffc60f419b32a8d6026128f18021650 (patch) | |
| tree | 58b5078890c0025081cee682460366e611653c55 /drivers/gpu/drm/amd/amdgpu/mxgpu_nv.c | |
| parent | 8ede944da62958da4f206f121617324ef7a5e313 (diff) | |
| download | linux-ae844dd79ffc60f419b32a8d6026128f18021650.tar.xz | |
drm/amdgpu: add RAS poison consumption handler for NV SRIOV
Send handling request to host.
Signed-off-by: Tao Zhou <tao.zhou1@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/mxgpu_nv.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/mxgpu_nv.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/mxgpu_nv.c b/drivers/gpu/drm/amd/amdgpu/mxgpu_nv.c index e07757eea7ad..cae1aaa4ddb6 100644 --- a/drivers/gpu/drm/amd/amdgpu/mxgpu_nv.c +++ b/drivers/gpu/drm/amd/amdgpu/mxgpu_nv.c @@ -426,6 +426,11 @@ void xgpu_nv_mailbox_put_irq(struct amdgpu_device *adev) amdgpu_irq_put(adev, &adev->virt.rcv_irq, 0); } +static void xgpu_nv_ras_poison_handler(struct amdgpu_device *adev) +{ + xgpu_nv_send_access_requests(adev, IDH_RAS_POISON); +} + const struct amdgpu_virt_ops xgpu_nv_virt_ops = { .req_full_gpu = xgpu_nv_request_full_gpu_access, .rel_full_gpu = xgpu_nv_release_full_gpu_access, @@ -433,4 +438,5 @@ const struct amdgpu_virt_ops xgpu_nv_virt_ops = { .reset_gpu = xgpu_nv_request_reset, .wait_reset = NULL, .trans_msg = xgpu_nv_mailbox_trans_msg, + .ras_poison_handler = xgpu_nv_ras_poison_handler, }; |