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igbvf: return PCI_ERS_RESULT_DISCONNECT on permanent failure

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PCI drivers that implement the struct pci_error_handlers' error_detected
callback should return PCI_ERS_RESULT_DISCONNECT if the state passed in is
pci_channel_io_perm_failure. This patch fixes the issue for igbvf.

Signed-off-by: Dean Nelson <dnelson@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Dean Nelson 2009-07-31 09:13:33 +00:00 committed by David S. Miller
parent 07ce50e434
commit c06c430ded
1 changed files with 3 additions and 0 deletions
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3
drivers/net/igbvf/netdev.c
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@ -2511,6 +2511,9 @@ static pci_ers_result_t igbvf_io_error_detected(struct pci_dev *pdev,
netif_device_detach(netdev);
if (state == pci_channel_io_perm_failure)
return PCI_ERS_RESULT_DISCONNECT;
if (netif_running(netdev))
igbvf_down(adapter);
pci_disable_device(pdev);