diff options
| author | Breno Leitao <leitao@linux.vnet.ibm.com> | 2009-05-06 10:44:26 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-05-06 15:33:47 -0700 |
| commit | 3044b8d1ff8c05237652a692fb572a34e4d70146 (patch) | |
| tree | 5927da29daf6d57507a2b66129a66d752ae408a3 | |
| parent | 2012bdc8a5553fc864e78f582c8ce79e762dec42 (diff) | |
ixgbe: Return PCI_ERS_RESULT_DISCONNECT when bus is disabled
According to the "PCI Error Recovery" document, if after a recovery,
the bus is disabled, the error_detected function should return
PCI_ERS_RESULT_DISCONNECT. Actually ixgbe error_detected function is
always returning PCI_ERS_RESULT_NEED_RESET, even if the bus is in failure.
This patch just check if the bus is disabled and then returns
PCI_ERS_RESULT_DISCONNET.
Signed-off-by: Breno Leitao <leitao@linux.vnet.ibm.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/ixgbe/ixgbe_main.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/ixgbe/ixgbe_main.c b/drivers/net/ixgbe/ixgbe_main.c index 2c70fa0add3..dd56adb2191 100644 --- a/drivers/net/ixgbe/ixgbe_main.c +++ b/drivers/net/ixgbe/ixgbe_main.c @@ -5145,6 +5145,9 @@ static pci_ers_result_t ixgbe_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)) ixgbe_down(adapter); pci_disable_device(pdev); |