struct pci_bus *frozen_bus;
int rc = 0;
enum pci_ers_result result = PCI_ERS_RESULT_NONE;
+ const char *pci_str, *drv_str;
frozen_dn = find_device_pe(event->dn);
frozen_bus = pcibios_find_pci_bus(frozen_dn);
frozen_pdn = PCI_DN(frozen_dn);
frozen_pdn->eeh_freeze_count++;
+
+ if (frozen_pdn->pcidev) {
+ pci_str = pci_name (frozen_pdn->pcidev);
+ drv_str = pcid_name (frozen_pdn->pcidev);
+ } else {
+ pci_str = pci_name (event->dev);
+ drv_str = pcid_name (event->dev);
+ }
if (frozen_pdn->eeh_freeze_count > EEH_MAX_ALLOWED_FREEZES)
- goto hard_fail;
+ goto excess_failures;
/* If the reset state is a '5' and the time to reset is 0 (infinity)
* or is more then 15 seconds, then mark this as a permanent failure.
eeh_slot_error_detail(frozen_pdn, 1 /* Temporary Error */);
printk(KERN_WARNING
"EEH: This PCI device has failed %d times since last reboot: %s - %s\n",
- frozen_pdn->eeh_freeze_count,
- pci_name (frozen_pdn->pcidev),
- pcid_name(frozen_pdn->pcidev));
+ frozen_pdn->eeh_freeze_count, drv_str, pci_str);
/* Walk the various device drivers attached to this slot through
* a reset sequence, giving each an opportunity to do what it needs
return;
-hard_fail:
+excess_failures:
/*
* About 90% of all real-life EEH failures in the field
* are due to poorly seated PCI cards. Only 10% or so are
"EEH: PCI device %s - %s has failed %d times \n"
"and has been permanently disabled. Please try reseating\n"
"this device or replacing it.\n",
- pci_name (frozen_pdn->pcidev),
- pcid_name(frozen_pdn->pcidev),
- frozen_pdn->eeh_freeze_count);
+ drv_str, pci_str, frozen_pdn->eeh_freeze_count);
+ goto perm_error;
+
+hard_fail:
+ printk(KERN_ERR
+ "EEH: Unable to recover from failure of PCI device %s - %s\n"
+ "Please try reseating this device or replacing it.\n",
+ drv_str, pci_str);
+perm_error:
eeh_slot_error_detail(frozen_pdn, 2 /* Permanent Error */);
/* Notify all devices that they're about to go down. */