diff options
Diffstat (limited to 'drivers/acpi/apei')
| -rw-r--r-- | drivers/acpi/apei/ghes.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/acpi/apei/ghes.c b/drivers/acpi/apei/ghes.c index fcd7d91cec3..ec9b57d428a 100644 --- a/drivers/acpi/apei/ghes.c +++ b/drivers/acpi/apei/ghes.c @@ -449,9 +449,19 @@ static void ghes_do_proc(struct ghes *ghes, pcie_err->validation_bits & CPER_PCIE_VALID_AER_INFO) { unsigned int devfn; int aer_severity; + devfn = PCI_DEVFN(pcie_err->device_id.device, pcie_err->device_id.function); aer_severity = cper_severity_to_aer(sev); + + /* + * If firmware reset the component to contain + * the error, we must reinitialize it before + * use, so treat it as a fatal AER error. + */ + if (gdata->flags & CPER_SEC_RESET) + aer_severity = AER_FATAL; + aer_recover_queue(pcie_err->device_id.segment, pcie_err->device_id.bus, devfn, aer_severity, |