diff options
Diffstat (limited to 'drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c')
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c index cf6812dd1436..88a58cb08569 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c @@ -1,7 +1,7 @@ /******************************************************************************* Intel 10 Gigabit PCI Express Linux driver - Copyright(c) 1999 - 2011 Intel Corporation. + Copyright(c) 1999 - 2012 Intel Corporation. This program is free software; you can redistribute it and/or modify it under the terms and conditions of the GNU General Public License, @@ -67,7 +67,8 @@ static int ixgbe_find_enabled_vfs(struct ixgbe_adapter *adapter) vf_devfn = pdev->devfn + 0x80; pvfdev = pci_get_device(IXGBE_INTEL_VENDOR_ID, device_id, NULL); while (pvfdev) { - if (pvfdev->devfn == vf_devfn) + if (pvfdev->devfn == vf_devfn && + (pvfdev->bus->number >= pdev->bus->number)) vfs_found++; vf_devfn += 2; pvfdev = pci_get_device(IXGBE_INTEL_VENDOR_ID, @@ -257,7 +258,7 @@ static void ixgbe_restore_vf_macvlans(struct ixgbe_adapter *adapter) list_for_each(pos, &adapter->vf_mvs.l) { entry = list_entry(pos, struct vf_macvlans, l); - if (entry->free == false) + if (!entry->free) hw->mac.ops.set_rar(hw, entry->rar_entry, entry->vf_macvlan, entry->vf, IXGBE_RAH_AV); @@ -646,6 +647,9 @@ static int ixgbe_rcv_msg_from_vf(struct ixgbe_adapter *adapter, u32 vf) ixgbe_ndo_set_vf_spoofchk(adapter->netdev, vf, false); retval = ixgbe_set_vf_macvlan(adapter, vf, index, (unsigned char *)(&msgbuf[1])); + if (retval == -ENOSPC) + e_warn(drv, "VF %d has requested a MACVLAN filter " + "but there is no space for it\n", vf); break; default: e_err(drv, "Unhandled Msg %8.8x\n", msgbuf[0]); |