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| author | Michael S. Tsirkin | 2017-04-04 20:09:20 +0200 |
|---|---|---|
| committer | Michael S. Tsirkin | 2017-04-10 23:28:41 +0200 |
| commit | 2008c1544c73d5190f81ef1790fa5bd2fade5bd0 (patch) | |
| tree | 2569fe5b0deec35bdad7dddd93e794a204fbac5e /drivers/virtio/virtio_pci_legacy.c | |
| parent | Revert "virtio_pci: simplify MSI-X setup" (diff) | |
| download | kernel-qcow2-linux-2008c1544c73d5190f81ef1790fa5bd2fade5bd0.tar.gz kernel-qcow2-linux-2008c1544c73d5190f81ef1790fa5bd2fade5bd0.tar.xz kernel-qcow2-linux-2008c1544c73d5190f81ef1790fa5bd2fade5bd0.zip | |
Revert "virtio_pci: don't duplicate the msix_enable flag in struct pci_dev"
This reverts commit 53a020c661741f3b87ad3ac6fa545088aaebac9b.
The cleanup seems to be one of the changes that broke
hybernation for some users. We are still not sure why
but revert helps.
Tested-by: Mike Galbraith <efault@gmx.de>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'drivers/virtio/virtio_pci_legacy.c')
| -rw-r--r-- | drivers/virtio/virtio_pci_legacy.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/virtio/virtio_pci_legacy.c b/drivers/virtio/virtio_pci_legacy.c index f7362c5fe18a..5dd01f09608b 100644 --- a/drivers/virtio/virtio_pci_legacy.c +++ b/drivers/virtio/virtio_pci_legacy.c @@ -165,7 +165,7 @@ static void del_vq(struct virtqueue *vq) iowrite16(vq->index, vp_dev->ioaddr + VIRTIO_PCI_QUEUE_SEL); - if (vp_dev->pci_dev->msix_enabled) { + if (vp_dev->msix_enabled) { iowrite16(VIRTIO_MSI_NO_VECTOR, vp_dev->ioaddr + VIRTIO_MSI_QUEUE_VECTOR); /* Flush the write out to device */ |