diff options
| author | YiPeng Chai <YiPeng.Chai@amd.com> | 2024-04-12 08:46:03 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2024-07-16 18:44:30 +0300 |
| commit | b3fb79cda5688a44a423c27b791f5456d801e49c (patch) | |
| tree | 5ed05d47902fd492df8a37d7806e8ae67ca60d93 /drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h | |
| parent | 0e2c796b49735ee141fbff355b9d02e0189c3c65 (diff) | |
| download | linux-b3fb79cda5688a44a423c27b791f5456d801e49c.tar.xz | |
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 <YiPeng.Chai@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/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 |