qemu-e2k/hw/virtio
Tiwei Bie 44866521bd vhost-user: support registering external host notifiers
This patch introduces VHOST_USER_PROTOCOL_F_HOST_NOTIFIER.
With this feature negotiated, vhost-user backend can register
memory region based host notifiers. And it will allow the guest
driver in the VM to notify the hardware accelerator at the
vhost-user backend directly.

Signed-off-by: Tiwei Bie <tiwei.bie@intel.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2018-05-24 21:14:11 +03:00
..
Makefile.objs vhost-user: introduce shared vhost-user state 2018-05-24 21:14:11 +03:00
trace-events vhost: add trace for IOTLB miss 2018-05-23 03:14:41 +03:00
vhost-backend.c vhost: fix a memory leak 2017-08-02 00:13:25 +03:00
vhost-stub.c vhost-user: introduce shared vhost-user state 2018-05-24 21:14:11 +03:00
vhost-user.c vhost-user: support registering external host notifiers 2018-05-24 21:14:11 +03:00
vhost-vsock.c hw: use "qemu/osdep.h" as first #include in source files 2017-12-18 17:07:02 +03:00
vhost.c vhost: allow backends to filter memory sections 2018-05-24 21:14:10 +03:00
virtio-balloon.c virtio-balloon: add hugetlb page allocation counts 2018-05-23 03:14:40 +03:00
virtio-bus.c virtio: remove event notifier cleanup call on de-assign 2018-02-08 21:06:26 +02:00
virtio-crypto-pci.c virtio-crypto: Convert to DEFINE_PROP_LINK 2017-07-14 12:04:43 +02:00
virtio-crypto.c cryptodev: add vhost support 2018-03-01 18:26:17 +02:00
virtio-mmio.c virtio-mmio: switch to linux headers 2017-01-18 22:59:53 +02:00
virtio-pci.c virtio: support setting memory region based host notifier 2018-05-23 17:01:54 +03:00
virtio-pci.h vhost-user-blk: introduce a new vhost-user-blk host device 2018-01-18 21:52:37 +02:00
virtio-rng.c virtio-rng: Convert to DEFINE_PROP_LINK 2017-07-14 12:04:42 +02:00
virtio.c virtio: support setting memory region based host notifier 2018-05-23 17:01:54 +03:00