bybrooklyn/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-04-18 14:53:58 -04:00
Code Issues Packages Projects Releases Wiki Activity

drm/amdgpu: add RAS poison consumption handler for NV SRIOV

Browse Source 
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>
This commit is contained in:
Tao Zhou
2022-12-06 17:04:31 +08:00
committed by Alex Deucher
parent 8ede944da6
commit ae844dd79f
2 changed files with 7 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
drivers/gpu/drm/amd/amdgpu/mxgpu_nv.c
View File

@@ -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,
};