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 a helper for processing recoverable GPUVM faults

Browse Source 
Add a common helper to remove the repeated logic from each
gmc module.

Suggested-by: Lijo Lazar <lijo.lazar@amd.com>
Reviewed-by: Lijo Lazar <lijo.lazar@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Alex Deucher
2025-12-01 14:46:53 -05:00
parent a50d32c41f
commit d3ff65243a
6 changed files with 69 additions and 97 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.h
View File

@@ -425,6 +425,12 @@ bool amdgpu_gmc_filter_faults(struct amdgpu_device *adev,
uint16_t pasid, uint64_t timestamp);
void amdgpu_gmc_filter_faults_remove(struct amdgpu_device *adev, uint64_t addr,
uint16_t pasid);
int amdgpu_gmc_handle_retry_fault(struct amdgpu_device *adev,
struct amdgpu_iv_entry *entry,
u64 addr,
u32 cam_index,
u32 node_id,
bool write_fault);
int amdgpu_gmc_ras_sw_init(struct amdgpu_device *adev);
int amdgpu_gmc_ras_late_init(struct amdgpu_device *adev);
void amdgpu_gmc_ras_fini(struct amdgpu_device *adev);