diff options
author | Alexander Duyck <alexander.h.duyck@intel.com> | 2009-06-30 08:46:34 -0400 |
---|---|---|
committer | David S. Miller <davem@davemloft.net> | 2009-06-30 22:47:04 -0400 |
commit | 59ed6eecff4aa00c5c5d18ffd180acac108d596e (patch) | |
tree | 7de4c1f9b702847e9b684ab010110810ecf8b158 | |
parent | c93b5a76d58656158d195a7df507ebc660010969 (diff) |
igb: return PCI_ERS_RESULT_DISCONNECT on permanent error
PCI drivers that implement the io_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 igb.
Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.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/igb/igb_main.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/igb/igb_main.c b/drivers/net/igb/igb_main.c index 468356d124ea..be480292aba1 100644 --- a/drivers/net/igb/igb_main.c +++ b/drivers/net/igb/igb_main.c | |||
@@ -5339,6 +5339,9 @@ static pci_ers_result_t igb_io_error_detected(struct pci_dev *pdev, | |||
5339 | 5339 | ||
5340 | netif_device_detach(netdev); | 5340 | netif_device_detach(netdev); |
5341 | 5341 | ||
5342 | if (state == pci_channel_io_perm_failure) | ||
5343 | return PCI_ERS_RESULT_DISCONNECT; | ||
5344 | |||
5342 | if (netif_running(netdev)) | 5345 | if (netif_running(netdev)) |
5343 | igb_down(adapter); | 5346 | igb_down(adapter); |
5344 | pci_disable_device(pdev); | 5347 | pci_disable_device(pdev); |