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drm/amdgpu: return error when eeprom checksum failed

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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 <jinzhou.su@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Jinzhou Su
2024-12-02 11:14:40 +08:00
committed by Alex Deucher
parent 2965e6355d
commit 9db3aed8ea
1 changed files with 4 additions and 2 deletions
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6
drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c
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@@ -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,