diff options
| author | Dave Airlie <airlied@redhat.com> | 2025-09-22 08:44:52 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2025-09-22 08:45:51 +1000 |
| commit | 342f141ba9f4c9e39de342d047a5245e8f4cda19 (patch) | |
| tree | 4cf6d75acda32087f69739988f0a4eece260f243 /drivers/gpu/drm/amd/amdgpu/mxgpu_nv.c | |
| parent | 0faeb8cf99c040886ac4917b0d7f4684dc9ae846 (diff) | |
| parent | a490c8d77d500b5981e739be3d59c60cfe382536 (diff) | |
Merge tag 'amd-drm-next-6.18-2025-09-19' of https://gitlab.freedesktop.org/agd5f/linux into drm-next
amd-drm-next-6.18-2025-09-19:
amdgpu:
- Fence drv clean up fix
- DPC fixes
- Misc display fixes
- Support the MMIO remap page as a ttm pool
- JPEG parser updates
- UserQ updates
- VCN ctx handling fixes
- Documentation updates
- Misc cleanups
- SMU 13.0.x updates
- SI DPM updates
- GC 11.x cleaner shader updates
- DMCUB updates
- DML fixes
- Improve fallback handling for pixel encoding
- VCN reset improvements
- DCE6 DC updates
- DSC fixes
- Use devm for i2c buses
- GPUVM locking updates
- GPUVM documentation improvements
- Drop non-DC DCE11 code
- S0ix fixes
- Backlight fix
- SR-IOV fixes
amdkfd:
- SVM updates
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Alex Deucher <alexander.deucher@amd.com>
Link: https://lore.kernel.org/r/20250919193354.2989255-1-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 | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/mxgpu_nv.c b/drivers/gpu/drm/amd/amdgpu/mxgpu_nv.c index 457972aa5632..e5282a5d05d9 100644 --- a/drivers/gpu/drm/amd/amdgpu/mxgpu_nv.c +++ b/drivers/gpu/drm/amd/amdgpu/mxgpu_nv.c @@ -202,6 +202,9 @@ send_request: case IDH_REQ_RAS_CPER_DUMP: event = IDH_RAS_CPER_DUMP_READY; break; + case IDH_REQ_RAS_CHK_CRITI: + event = IDH_REQ_RAS_CHK_CRITI_READY; + break; default: break; } @@ -556,6 +559,16 @@ static int xgpu_nv_req_ras_bad_pages(struct amdgpu_device *adev) return xgpu_nv_send_access_requests(adev, IDH_REQ_RAS_BAD_PAGES); } +static int xgpu_nv_check_vf_critical_region(struct amdgpu_device *adev, u64 addr) +{ + uint32_t addr_hi, addr_lo; + + addr_hi = (uint32_t)(addr >> 32); + addr_lo = (uint32_t)(addr & 0xFFFFFFFF); + return xgpu_nv_send_access_requests_with_param( + adev, IDH_REQ_RAS_CHK_CRITI, addr_hi, addr_lo, 0); +} + 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, @@ -569,4 +582,5 @@ const struct amdgpu_virt_ops xgpu_nv_virt_ops = { .req_ras_err_count = xgpu_nv_req_ras_err_count, .req_ras_cper_dump = xgpu_nv_req_ras_cper_dump, .req_bad_pages = xgpu_nv_req_ras_bad_pages, + .req_ras_chk_criti = xgpu_nv_check_vf_critical_region }; |