diff options
| author | YiPeng Chai <[email protected]> | 2024-04-12 05:46:03 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2024-07-16 15:44:30 +0000 |
| commit | b3fb79cda5688a44a423c27b791f5456d801e49c (patch) | |
| tree | 5ed05d47902fd492df8a37d7806e8ae67ca60d93 /drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h | |
| parent | drm/amd/display: Add function banner for idle_workqueue (diff) | |
| download | kernel-b3fb79cda5688a44a423c27b791f5456d801e49c.tar.gz kernel-b3fb79cda5688a44a423c27b791f5456d801e49c.zip | |
drm/amdgpu: add mutex to protect ras shared memory
Add mutex to protect ras shared memory.
v2:
Add TA_RAS_COMMAND__TRIGGER_ERROR command call
status check.
Signed-off-by: YiPeng Chai <[email protected]>
Reviewed-by: Hawking Zhang <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h index 3635303e6548..74a96516c913 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h @@ -200,6 +200,7 @@ struct psp_xgmi_context { struct psp_ras_context { struct ta_context context; struct amdgpu_ras *ras; + struct mutex mutex; }; #define MEM_TRAIN_SYSTEM_SIGNATURE 0x54534942 |