From: Jinzhou Su Date: Mon, 2 Dec 2024 03:14:40 +0000 (+0800) Subject: drm/amdgpu: return error when eeprom checksum failed X-Git-Tag: v6.14-rc1~174^2~14^2~143 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=9db3aed8ea22415706db76c2857fe88c37357f8d;p=thirdparty%2Fkernel%2Flinux.git drm/amdgpu: return error when eeprom checksum failed Return eeprom table checksum error result, otherwise it might be overwritten by next call. V2: replace DRM_ERROR with dev_err Signed-off-by: Jinzhou Su Reviewed-by: Hawking Zhang 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 f4a9e15389ae2..bd8acb55f76f2 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c @@ -1412,9 +1412,11 @@ int amdgpu_ras_eeprom_init(struct amdgpu_ras_eeprom_control *control) } res = __verify_ras_table_checksum(control); - if (res) - DRM_ERROR("RAS Table incorrect checksum or error:%d\n", + if (res) { + dev_err(adev->dev, "RAS Table incorrect checksum or error:%d\n", res); + return -EINVAL; + } if (ras->bad_page_cnt_threshold > control->ras_num_recs) { /* This means that, the threshold was increased since * the last time the system was booted, and now,