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Message-ID: <1426526415-13299-5-git-send-email-mst@redhat.com> Date: Mon, 16 Mar 2015 18:20:41 +0100 From: "Michael S. Tsirkin" <mst@...hat.com> To: linux-kernel@...r.kernel.org Cc: Bjorn Helgaas <bhelgaas@...gle.com>, linux-pci@...r.kernel.org, Fam Zheng <famz@...hat.com>, Yinghai Lu <yhlu.kernel.send@...il.com>, Rusty Russell <rusty@...tcorp.com.au>, virtualization@...ts.linux-foundation.org Subject: [PATCH RFC 4/4] virtio_pci: drop msi_off on probe pci core now disables msi on probe automatically, drop this from device-specific code. Cc: Bjorn Helgaas <bhelgaas@...gle.com> Cc: linux-pci@...r.kernel.org Signed-off-by: Michael S. Tsirkin <mst@...hat.com> --- drivers/virtio/virtio_pci_common.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/virtio/virtio_pci_common.c b/drivers/virtio/virtio_pci_common.c index a0723d1..f506571 100644 --- a/drivers/virtio/virtio_pci_common.c +++ b/drivers/virtio/virtio_pci_common.c @@ -501,9 +501,6 @@ static int virtio_pci_probe(struct pci_dev *pci_dev, INIT_LIST_HEAD(&vp_dev->virtqueues); spin_lock_init(&vp_dev->lock); - /* Disable MSI/MSIX to bring device to a known good state. */ - pci_msi_off(pci_dev); - /* enable the device */ rc = pci_enable_device(pci_dev); if (rc) -- MST -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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