Re: [libvirt] [PATCH 4/5] conf: add options for disabling segment offloading

Add the following attributes: csum, gso, guest_tso4, guest_tso6, guest_ecn to the <driver> element of network interface which control the virtio-net device properties of the same names. --- docs/formatdomain.html.in | 27 ++++++++ docs/schemas/domaincommon.rng | 25 +++++++ src/conf/domain_conf.c | 81 ++++++++++++++++++++++ src/conf/domain_conf.h | 5 ++ .../qemuxml2argv-net-virtio-disable-offloads.xml | 32 +++++++++ tests/qemuxml2xmltest.c | 1 + 6 files changed, 171 insertions(+) create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-net-virtio-disable-offloads.xml diff --git a/docs/formatdomain.html.in b/docs/formatdomain.html.in index a2ea758..5b2758a 100644 --- a/docs/formatdomain.html.in +++ b/docs/formatdomain.html.in @@ -3847,6 +3847,12 @@ qemu-kvm -net nic,model=? /dev/null &lt;model type='virtio'/&gt; <b>&lt;driver name='vhost' txmode='iothread' ioeventfd='on' event_idx='off' queues='5'/&gt;</b> &lt;/interface&gt; + &lt;interface type='network'&gt; + &lt;source network='default'/&gt; + &lt;target dev='vnet2'/&gt; + &lt;model type='virtio'/&gt; + <b>&lt;driver csum='off' gso='off' guest_tso4='off' guest_tso6='off' guest_ecn='off'/&gt;</b> + &lt;/interface&gt;