From f8ec272d98fa39ecf9ce69cd8a8ce63ded77ef99 Mon Sep 17 00:00:00 2001 From: Michal Privoznik Date: Thu, 12 Jan 2017 12:43:21 +0100 Subject: [PATCH] docs: Document This element has been introduced in fe053dbea7, but isn't documented yet. After exactly 6 years I guess we can finally document it. Signed-off-by: Michal Privoznik --- docs/formatdomain.html.in | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/docs/formatdomain.html.in b/docs/formatdomain.html.in index 39f5a8823a..30cb196261 100644 --- a/docs/formatdomain.html.in +++ b/docs/formatdomain.html.in @@ -4975,6 +4975,9 @@ qemu-kvm -net nic,model=? /dev/null <model type='virtio'/> <backend tap='/dev/net/tun' vhost='/dev/vhost-net'/> <driver name='vhost' txmode='iothread' ioeventfd='on' event_idx='off' queues='5'/> + <tune> + <sndbuf>1600</sndbuf> + </tune> </interface> </devices> ... @@ -4985,7 +4988,12 @@ qemu-kvm -net nic,model=? /dev/null device path (/dev/vhost-net) for devices with virtio model. The tap attribute overrides the tun/tap device path (default: /dev/net/tun) for network and bridge interfaces. This does not work - in session mode. + in session mode. Since 1.2.9 +

+

+ For tap devices there is also sndbuf element which can + adjust the size of send buffer in the host. Since + 0.8.8

Overriding the target element
-- GitLab