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drm/amdgpu: Get mca address for old eeprom records

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after getting mca address for old eeprom records with 'address==0', it can be
correctly parsed under none-nps1, or it will be dropped.

Signed-off-by: ganglxie <ganglxie@amd.com>
Reviewed-by: Tao Zhou <tao.zhou1@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
ganglxie 2025-05-22 15:14:28 +08:00 committed by Alex Deucher
parent 31e837d242
commit fce0afca35
1 changed files with 9 additions and 0 deletions
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9
drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
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@ -2859,6 +2859,15 @@ static int __amdgpu_ras_convert_rec_array_from_rom(struct amdgpu_device *adev,
return -EINVAL;
}
} else {
if (bps[0].address == 0) {
/* for specific old eeprom data, mca address is not stored,
* calc it from pa
*/
if (amdgpu_umc_pa2mca(adev, bps[0].retired_page << AMDGPU_GPU_PAGE_SHIFT,
&(bps[0].address), AMDGPU_NPS1_PARTITION_MODE))
return -EINVAL;
}
if (amdgpu_ras_mca2pa(adev, &bps[0], err_data)) {
if (nps == AMDGPU_NPS1_PARTITION_MODE)
memcpy(err_data->err_addr, bps,