提交 07ce50e4 编写于 作者: D Dean Nelson 提交者: David S. Miller

bnx2x: return PCI_ERS_RESULT_DISCONNECT on permanent failure

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 bnx2x.
Signed-off-by: NDean Nelson <dnelson@redhat.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
上级 2ec3de26
...@@ -11690,6 +11690,11 @@ static pci_ers_result_t bnx2x_io_error_detected(struct pci_dev *pdev, ...@@ -11690,6 +11690,11 @@ static pci_ers_result_t bnx2x_io_error_detected(struct pci_dev *pdev,
netif_device_detach(dev); netif_device_detach(dev);
if (state == pci_channel_io_perm_failure) {
rtnl_unlock();
return PCI_ERS_RESULT_DISCONNECT;
}
if (netif_running(dev)) if (netif_running(dev))
bnx2x_eeh_nic_unload(bp); bnx2x_eeh_nic_unload(bp);
......
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