Re: [PATCH] qemu_hotplug: Deny changing @rss and @rss_hash_report attributes of virtio vNICs

On 5/23/22 18:29, Laine Stump wrote: > On 5/23/22 11:22 AM, Michal Privoznik wrote: >> We have virDomainUpdateDeviceFlags() API that allows changing of >> some attributes of a device whilst domain is still running (e.g. >> setting different QoS, link state change on vNICs). But only very >>

Re: [PATCH] qemu_hotplug: Deny changing @rss and @rss_hash_report attributes of virtio vNICs

On 5/23/22 11:22 AM, Michal Privoznik wrote: We have virDomainUpdateDeviceFlags() API that allows changing of some attributes of a device whilst domain is still running (e.g. setting different QoS, link state change on vNICs). But only very limited set of attributes can be changed and we have to

[PATCH] qemu_hotplug: Deny changing @rss and @rss_hash_report attributes of virtio vNICs

We have virDomainUpdateDeviceFlags() API that allows changing of some attributes of a device whilst domain is still running (e.g. setting different QoS, link state change on vNICs). But only very limited set of attributes can be changed and we have to check whether user isn't trying to sneak in a