diff options
author | Ingo Molnar <mingo@elte.hu> | 2010-07-01 08:49:28 +0200 |
---|---|---|
committer | Ingo Molnar <mingo@elte.hu> | 2010-07-01 09:31:25 +0200 |
commit | 0a54cec0c25cc49e3b68b14c205f1f6cff13f5e1 (patch) | |
tree | eb4e63ee9ae1fcaf9aa53a1668e55c09516052d9 /drivers/virtio/virtio_pci.c | |
parent | ec8c27e04f89a7575ca2c4facb99152e03d6a99c (diff) | |
parent | 980019d74e4b2428362b36a0506519d6d9460800 (diff) |
Merge branch 'linus' into core/rcu
Conflicts:
fs/fs-writeback.c
Merge reason: Resolve the conflict
Note, i picked the version from Linus's tree, which effectively reverts
the fs-writeback.c bits of:
b97181f: fs: remove all rcu head initializations, except on_stack initializations
As the upstream changes to this file changed this code heavily and the
first attempt to resolve the conflict resulted in a non-booting kernel.
It's safer to re-try this portion of the commit cleanly.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'drivers/virtio/virtio_pci.c')
-rw-r--r-- | drivers/virtio/virtio_pci.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/virtio/virtio_pci.c b/drivers/virtio/virtio_pci.c index 95896f387927..ef8d9d558fc7 100644 --- a/drivers/virtio/virtio_pci.c +++ b/drivers/virtio/virtio_pci.c @@ -636,6 +636,9 @@ static int __devinit 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 */ err = pci_enable_device(pci_dev); if (err) |