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drm/amdgpu: add umc v12.0.0 deferred error support

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add umc v12.0.0 deferred error support.

Signed-off-by: Yang Wang <kevinyang.wang@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Yang Wang
2024-02-21 14:36:13 +08:00
committed by Alex Deucher
parent 865d339763
commit b93d759f54
1 changed files with 13 additions and 24 deletions
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37
drivers/gpu/drm/amd/amdgpu/umc_v12_0.c
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@@ -509,36 +509,25 @@ static int umc_v12_0_aca_bank_parser(struct aca_handle *handle, struct aca_bank
{
struct amdgpu_device *adev = handle->adev;
struct aca_bank_info info;
enum aca_error_type err_type;
u64 status;
int ret;
status = bank->regs[ACA_REG_IDX_STATUS];
if (umc_v12_0_is_deferred_error(adev, status))
err_type = ACA_ERROR_TYPE_DEFERRED;
else if (umc_v12_0_is_uncorrectable_error(adev, status))
err_type = ACA_ERROR_TYPE_UE;
else if (umc_v12_0_is_correctable_error(adev, status))
err_type = ACA_ERROR_TYPE_CE;
else
return 0;
ret = aca_bank_info_decode(bank, &info);
if (ret)
return ret;
status = bank->regs[ACA_REG_IDX_STATUS];
switch (type) {
case ACA_SMU_TYPE_UE:
if (umc_v12_0_is_uncorrectable_error(adev, status)) {
ret = aca_error_cache_log_bank_error(handle, &info, ACA_ERROR_TYPE_UE,
1ULL);
if (ret)
return ret;
}
break;
case ACA_SMU_TYPE_CE:
if (umc_v12_0_is_correctable_error(adev, status)) {
ret = aca_error_cache_log_bank_error(handle, &info, ACA_ERROR_TYPE_UE,
1ULL);
if (ret)
return ret;
}
break;
default:
return -EINVAL;
}
return 0;
return aca_error_cache_log_bank_error(handle, &info, err_type, 1ULL);
}
static const struct aca_bank_ops umc_v12_0_aca_bank_ops = {
@@ -547,7 +536,7 @@ static const struct aca_bank_ops umc_v12_0_aca_bank_ops = {
const struct aca_info umc_v12_0_aca_info = {
.hwip = ACA_HWIP_TYPE_UMC,
.mask = ACA_ERROR_UE_MASK | ACA_ERROR_CE_MASK,
.mask = ACA_ERROR_UE_MASK | ACA_ERROR_CE_MASK | ACA_ERROR_DEFERRED_MASK,
.bank_ops = &umc_v12_0_aca_bank_ops,
};