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Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/3203-drm-amdgpu-add-ras-error-count-after-each-query-v2.patch')
-rw-r--r--meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/3203-drm-amdgpu-add-ras-error-count-after-each-query-v2.patch44
1 files changed, 44 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/3203-drm-amdgpu-add-ras-error-count-after-each-query-v2.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/3203-drm-amdgpu-add-ras-error-count-after-each-query-v2.patch
new file mode 100644
index 00000000..e0df8655
--- /dev/null
+++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/3203-drm-amdgpu-add-ras-error-count-after-each-query-v2.patch
@@ -0,0 +1,44 @@
+From 5506fd967aab388d764d3212482b19267f23fc93 Mon Sep 17 00:00:00 2001
+From: Tao Zhou <tao.zhou1@amd.com>
+Date: Wed, 31 Jul 2019 20:28:13 +0800
+Subject: [PATCH 3203/4256] 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>
+---
+ drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | 11 +++++++++++
+ 1 file changed, 11 insertions(+)
+
+diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
+index 845e75f35b19..4f81b1f6d09f 100644
+--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
++++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
+@@ -599,9 +599,20 @@ 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;
+ }
+
+--
+2.17.1
+