On Sun, Dec 12, 2010 at 11:24 AM, Michael S. Tsirkin <m...@redhat.com> wrote: > On Wed, Nov 17, 2010 at 04:19:29PM +0000, Stefan Hajnoczi wrote: >> Signed-off-by: Stefan Hajnoczi <stefa...@linux.vnet.ibm.com> >> --- >> docs/qdev-device-use.txt | 9 +++++++-- >> 1 files changed, 7 insertions(+), 2 deletions(-) >> >> diff --git a/docs/qdev-device-use.txt b/docs/qdev-device-use.txt >> index f252c8e..85feda7 100644 >> --- a/docs/qdev-device-use.txt >> +++ b/docs/qdev-device-use.txt >> @@ -97,15 +97,17 @@ The -device argument differs in detail for each kind of >> drive: >> >> * if=virtio >> >> - -device virtio-blk-pci,drive=DRIVE-ID,class=C,vectors=V >> + -device >> virtio-blk-pci,drive=DRIVE-ID,class=C,vectors=V,ioeventfd=IOEVENTFD >> >> This lets you control PCI device class and MSI-X vectors. >> >> + IOEVENTFD controls whether or not ioeventfd is used for virtqueue notify. >> It >> + can be set to on (default) or off. >> + >> As for all PCI devices, you can add bus=PCI-BUS,addr=DEVFN to >> control the PCI device address. >> >> * if=pflash, if=mtd, if=sd, if=xen are not yet available with -device >> - > > Intentional?
Fixed in v5. Stefan
