Add virtio-blk support
authoraliguori <aliguori@c046a42c-6fe2-441c-8c8c-71466251a162>
Thu, 4 Dec 2008 19:52:44 +0000 (19:52 +0000)
committeraliguori <aliguori@c046a42c-6fe2-441c-8c8c-71466251a162>
Thu, 4 Dec 2008 19:52:44 +0000 (19:52 +0000)
commit6e02c38dadfe4cf02b0da6135adfd8d9352b90e1
tree6de8b1fa9342550d2c7da2be7aef83b80a17a4b0
parent967f97fa00b2d301584d08c614d446423c65c15a
Add virtio-blk support

Virtio-blk is a paravirtual block device based on VirtIO.  It can be used by
specifying the if=virtio parameter to the -drive parameter.

When using -enable-kvm, it can achieve very good performance compared to IDE or
SCSI.

Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5870 c046a42c-6fe2-441c-8c8c-71466251a162
Makefile.target
hw/pc.c
hw/virtio-blk.c [new file with mode: 0644]
hw/virtio-blk.h [new file with mode: 0644]
qemu-doc.texi
sysemu.h
vl.c