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drm/amdgpu: add check for ras error type

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only ue and ce errors are supported

Signed-off-by: Tao Zhou <tao.zhou1@amd.com>
Reviewed-by: Dennis Li <dennis.li@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Tao Zhou 2019-07-23 13:07:24 +08:00 committed by Alex Deucher
parent 81e02619e9
commit e10634938b
1 changed files with 8 additions and 3 deletions
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11
drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
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@ -155,9 +155,14 @@ static int amdgpu_ras_debugfs_ctrl_parse_data(struct file *f,
return -EINVAL;
data->head.block = block_id;
data->head.type = memcmp("ue", err, 2) == 0 ?
AMDGPU_RAS_ERROR__MULTI_UNCORRECTABLE :
AMDGPU_RAS_ERROR__SINGLE_CORRECTABLE;
/* only ue and ce 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
return -EINVAL;
data->op = op;
if (op == 2) {