Support poison error injection.
Signed-off-by: Candice Li <candice.li@xxxxxxx>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
index caf00df669bf7e..5851c7a80a5a8c 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
@@ -305,11 +305,13 @@ static int amdgpu_ras_debugfs_ctrl_parse_data(struct file *f,
return -EINVAL;
data->head.block = block_id;
- /* only ue and ce errors are supported */
+ /* only ue, ce and poison errors are supported */
if (!memcmp("ue", err, 2))
data->head.type = AMDGPU_RAS_ERROR__MULTI_UNCORRECTABLE;
else if (!memcmp("ce", err, 2))
data->head.type = AMDGPU_RAS_ERROR__SINGLE_CORRECTABLE;
+ else if (!memcmp("poison", err, 6))
+ data->head.type = AMDGPU_RAS_ERROR__POISON;
else
return -EINVAL;
--
2.25.1
