diff options
| author | Sathya Perla <sathyap@serverengines.com> | 2010-02-17 01:35:37 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-02-17 13:35:40 -0800 |
| commit | 82456b031e3c3b5bf95a7e49bd9b68b146446e76 (patch) | |
| tree | 8111b5d5cc7fdf453f5709f62ff317629c9febc9 /drivers/net/benet | |
| parent | 89420424fce28769c338909393518087befe8b37 (diff) | |
| download | talos-obmc-linux-82456b031e3c3b5bf95a7e49bd9b68b146446e76.tar.gz talos-obmc-linux-82456b031e3c3b5bf95a7e49bd9b68b146446e76.zip | |
be2net: implement pci shutdown handler
Signed-off-by: Sathya Perla <sathyap@serverengines.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/benet')
| -rw-r--r-- | drivers/net/benet/be_main.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/drivers/net/benet/be_main.c b/drivers/net/benet/be_main.c index 2c3deadd2d83..68e7848ac0b0 100644 --- a/drivers/net/benet/be_main.c +++ b/drivers/net/benet/be_main.c @@ -2449,6 +2449,26 @@ static int be_resume(struct pci_dev *pdev) return 0; } +/* + * An FLR will stop BE from DMAing any data. + */ +static void be_shutdown(struct pci_dev *pdev) +{ + struct be_adapter *adapter = pci_get_drvdata(pdev); + struct net_device *netdev = adapter->netdev; + + netif_device_detach(netdev); + + be_cmd_reset_function(adapter); + + if (adapter->wol) + be_setup_wol(adapter, true); + + pci_disable_device(pdev); + + return; +} + static pci_ers_result_t be_eeh_err_detected(struct pci_dev *pdev, pci_channel_state_t state) { @@ -2544,6 +2564,7 @@ static struct pci_driver be_driver = { .remove = be_remove, .suspend = be_suspend, .resume = be_resume, + .shutdown = be_shutdown, .err_handler = &be_eeh_handlers }; |
