diff options
Diffstat (limited to '')
| -rw-r--r-- | drivers/net/ethernet/intel/igb/igb_main.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/igb/igb_main.c b/drivers/net/ethernet/intel/igb/igb_main.c index 061e1026af76..fa3b4cbea23b 100644 --- a/drivers/net/ethernet/intel/igb/igb_main.c +++ b/drivers/net/ethernet/intel/igb/igb_main.c @@ -2858,6 +2858,13 @@ static void igb_probe_vfs(struct igb_adapter *adapter) if ((hw->mac.type == e1000_i210) || (hw->mac.type == e1000_i211)) return; + /* Of the below we really only want the effect of getting + * IGB_FLAG_HAS_MSIX set (if available), without which + * igb_enable_sriov() has no effect. + */ + igb_set_interrupt_capability(adapter, true); + igb_reset_interrupt_capability(adapter); + pci_sriov_set_totalvfs(pdev, 7); igb_enable_sriov(pdev, max_vfs); |