diff options
| author | Xiang Liu <xiang.liu@amd.com> | 2025-10-22 15:11:42 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2025-11-04 11:33:54 -0500 |
| commit | 527e3d40339b228f1c5a81ef17b4d883ead18530 (patch) | |
| tree | df3c6f149b5205c1378ad582c5c91a75b526b93e /drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c | |
| parent | ad0a48e531a3137cec16bb5f8f60c8cc8de06b01 (diff) | |
drm/amd/ras: Add CPER ring read for uniras
Read CPER raw data from debugfs node "/sys/kernel/debug/dri/*/
amdgpu_ring_cper".
Signed-off-by: Xiang Liu <xiang.liu@amd.com>
Reviewed-by: Tao Zhou <tao.zhou1@amd.com>
Reviewed-by: Yang Wang <kevinyang.wang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c index 5a7bf0661dbf..011fa4748084 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c @@ -770,7 +770,8 @@ amdgpu_ras_eeprom_update_header(struct amdgpu_ras_eeprom_control *control) "Saved bad pages %d reaches threshold value %d\n", control->ras_num_bad_pages, ras->bad_page_cnt_threshold); - if (adev->cper.enabled && amdgpu_cper_generate_bp_threshold_record(adev)) + if (adev->cper.enabled && !amdgpu_uniras_enabled(adev) && + amdgpu_cper_generate_bp_threshold_record(adev)) dev_warn(adev->dev, "fail to generate bad page threshold cper records\n"); if ((amdgpu_bad_page_threshold != -1) && |