qemu/hw/virtio
Stefan Hajnoczi fc0b9b0e1c vhost-vsock: add virtio sockets device
Implement the new virtio sockets device for host<->guest communication
using the Sockets API.  Most of the work is done in a vhost kernel
driver so that virtio-vsock can hook into the AF_VSOCK address family.
The QEMU vhost-vsock device handles configuration and live migration
while the rx/tx happens in the vhost_vsock.ko Linux kernel driver.

The vsock device must be given a CID (host-wide unique address):

  # qemu -device vhost-vsock-pci,id=vhost-vsock-pci0,guest-cid=3 ...

For more information see:
http://qemu-project.org/Features/VirtioVsock

[Endianness fixes and virtio-ccw support by Claudio Imbrenda
<imbrenda@linux.vnet.ibm.com>]

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
[mst: rebase to master]
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2016-09-10 00:28:08 +03:00
..
Makefile.objs vhost-vsock: add virtio sockets device 2016-09-10 00:28:08 +03:00
trace-events trace-events: fix first line comment in trace-events 2016-08-12 10:36:01 +01:00
vhost-backend.c vhost-vsock: add virtio sockets device 2016-09-10 00:28:08 +03:00
vhost-user.c Revert "vhost-user: Attempt to fix a race with set_mem_table." 2016-08-15 15:12:21 +01:00
vhost-vsock.c vhost-vsock: add virtio sockets device 2016-09-10 00:28:08 +03:00
vhost.c vhost: don't set vring call if no vector 2016-09-09 20:58:34 +03:00
virtio-balloon.c virtio-balloon: fix stats vq migration 2016-09-09 20:58:34 +03:00
virtio-bus.c virtio: Tell the user what went wrong when event_notifier_init failed 2016-09-09 20:58:34 +03:00
virtio-mmio.c virtio-mmio: format transport base address in BusClass.get_dev_path 2016-07-14 16:51:36 +01:00
virtio-pci.c vhost-vsock: add virtio sockets device 2016-09-10 00:28:08 +03:00
virtio-pci.h vhost-vsock: add virtio sockets device 2016-09-10 00:28:08 +03:00
virtio-rng.c virtio-rng: Wrap in vmstate 2016-07-21 20:44:20 +03:00
virtio.c virtio: add virtqueue_rewind() 2016-09-09 20:58:34 +03:00