From: Kent Russell Date: Thu, 22 Jan 2026 15:19:28 +0000 (-0500) Subject: drm/amdgpu: Send RMA CPER at bad page loading X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e0d11bdb294cd1325eeccfec05e07d8c2534b43e;p=thirdparty%2Fkernel%2Flinux.git drm/amdgpu: Send RMA CPER at bad page loading Some older builds weren't sending RMA CPERs when the bad page threshold was exceeded. Newer builds have resolved this, but there could be systems out there with bad page numbers higher than the threshold, that haven't sent out an RMA CPER. To be thorough and safe, send an RMA CPER when we load the table, if the threshold is met or exceeded, instead of waiting for the next UE to trigger the CPER. Signed-off-by: Kent Russell Reviewed-by: Tao Zhou Signed-off-by: Alex Deucher --- diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c index 64dd7a81bff5..469d04a39d7d 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c @@ -1712,6 +1712,10 @@ int amdgpu_ras_eeprom_check(struct amdgpu_ras_eeprom_control *control) dev_warn(adev->dev, "RAS records:%u exceeds 90%% of threshold:%d", control->ras_num_bad_pages, ras->bad_page_cnt_threshold); + if (amdgpu_bad_page_threshold != 0 && + control->ras_num_bad_pages >= ras->bad_page_cnt_threshold) + amdgpu_dpm_send_rma_reason(adev); + } else if (hdr->header == RAS_TABLE_HDR_BAD && amdgpu_bad_page_threshold != 0) { if (hdr->version >= RAS_TABLE_VER_V2_1) {