Re: [PATCH 2/2] qemu: Restore default root qdisc when QoS is cleared out

When an interface has some bandwidth limitation set (it's root qdisc is htb in that case) but this gets cleared out via public API call (virDomainSetInterfaceParameters() or virDomainUpdateDeviceFlags()) then virNetDevBandwidthSet() clears out whatever qdiscs were set on the interface and kernel places the default qdisc at the root. What we need to do next is to replace the root qdisc with the one we want. Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=1329644 Fixes: 0b66196d86ea375234cb0ee99289c486f9921820 Signed-off-by: Michal Privoznik <mprivozn(a)redhat.com&gt; --- src/qemu/qemu_driver.c | 9 +++++++++ src/qemu/qemu_hotplug.c | 9 +++++++++ 2 files changed, 18 insertions(+)