From: Alex Williamson <alex.williamson@redhat.com>
Date: Wed, 13 Mar 2013 15:50:29 +0000 (+0000)
Subject: igb: SR-IOV init reordering
X-Git-Tag: v3.9-rc5~28^2~3^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d5e51a10d21761faaf069cac6f1c0311cf332820;p=pandora-kernel.git

igb: SR-IOV init reordering

igb is ineffective at setting a lower total VFs because:

int pci_sriov_set_totalvfs(struct pci_dev *dev, u16 numvfs)
{
        ...
        /* Shouldn't change if VFs already enabled */
        if (dev->sriov->ctrl & PCI_SRIOV_CTRL_VFE)
                return -EBUSY;

Swap init ordering.

Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Acked-by: Greg Rose <gregory.v.rose@intel.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
---

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