[RFC PATCH v3 06/11] vhost/vsock: enable zerocopy callback

From: Arseniy Krasnov
Date: Sun Nov 06 2022 - 14:46:15 EST


This adds zerocopy callback to vhost transport.

Signed-off-by: Arseniy Krasnov <AVKrasnov@xxxxxxxxxxxxxx>
---
drivers/vhost/vsock.c | 2 ++
1 file changed, 2 insertions(+)

diff --git a/drivers/vhost/vsock.c b/drivers/vhost/vsock.c
index 191a5b94aa7c..fc6c6e667e36 100644
--- a/drivers/vhost/vsock.c
+++ b/drivers/vhost/vsock.c
@@ -486,6 +486,8 @@ static struct virtio_transport vhost_transport = {
.stream_rcvhiwat = virtio_transport_stream_rcvhiwat,
.stream_is_active = virtio_transport_stream_is_active,
.stream_allow = virtio_transport_stream_allow,
+ .zerocopy_dequeue = virtio_transport_zerocopy_dequeue,
+ .zerocopy_rx_mmap = virtio_transport_zerocopy_init,

.seqpacket_dequeue = virtio_transport_seqpacket_dequeue,
.seqpacket_enqueue = virtio_transport_seqpacket_enqueue,
--
2.35.0