From: Tao Zhou <tao.zhou1@amd.com>
Date: Wed, 31 Jul 2019 12:28:13 +0000 (+0800)
Subject: drm/amdgpu: add ras error count after each query (v2)
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=05a58345db4e075eb709d89ea3f43610b93bfb89;p=openwrt%2Fstaging%2Fblogic.git

drm/amdgpu: add ras error count after each query (v2)

v1: increase ras ce/ue error count
v2: log the number of correctable and uncorrectable errors

Signed-off-by: Tao Zhou <tao.zhou1@amd.com>
Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Dennis Li <dennis.li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
index 3d39d624e9c6..a6134280b941 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
@@ -601,9 +601,20 @@ int amdgpu_ras_error_query(struct amdgpu_device *adev,
 	default:
 		break;
 	}
+
+	obj->err_data.ue_count += err_data.ue_count;
+	obj->err_data.ce_count += err_data.ce_count;
+
 	info->ue_count = obj->err_data.ue_count;
 	info->ce_count = obj->err_data.ce_count;
 
+	if (err_data.ce_count)
+		dev_info(adev->dev, "%ld correctable errors detected in %s block\n",
+			 obj->err_data.ce_count, ras_block_str(info->head.block));
+	if (err_data.ue_count)
+		dev_info(adev->dev, "%ld uncorrectable errors detected in %s block\n",
+			 obj->err_data.ue_count, ras_block_str(info->head.block));
+
 	return 0;
 }