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drm/amdgpu: Generate BP threshold exceed CPER once threshold exceeded

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The bad pages threshold exceed CPER should be generated once threshold
exceeded, no matter the bad_page_threshold setted or not.

Signed-off-by: Xiang Liu <xiang.liu@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Xiang Liu 2025-08-04 22:46:30 +08:00 committed by Alex Deucher
parent d9f6a07043
commit b3505c2c48
2 changed files with 4 additions and 4 deletions
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4
drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c
View File

@ -765,6 +765,10 @@ amdgpu_ras_eeprom_update_header(struct amdgpu_ras_eeprom_control *control)
dev_warn(adev->dev,
"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))
dev_warn(adev->dev, "fail to generate bad page threshold cper records\n");
if ((amdgpu_bad_page_threshold != -1) &&
(amdgpu_bad_page_threshold != -2)) {
control->tbl_hdr.header = RAS_TABLE_HDR_BAD;

4
drivers/gpu/drm/amd/pm/amdgpu_dpm.c
View File

@ -764,10 +764,6 @@ int amdgpu_dpm_send_rma_reason(struct amdgpu_device *adev)
ret = smu_send_rma_reason(smu);
mutex_unlock(&adev->pm.mutex);
if (adev->cper.enabled)
if (amdgpu_cper_generate_bp_threshold_record(adev))
dev_warn(adev->dev, "fail to generate bad page threshold cper records\n");
return ret;
}