On Fri, Jan 15, 2021 at 11:43:10 +0100, Peter Krempa wrote: > On Fri, Jan 15, 2021 at 10:02:04 +0000, Peter Maydell wrote: > > On Thu, 14 Jan 2021 at 23:48, Igor Mammedov <imamm...@redhat.com> wrote:
[...] > Removing the 'x-' will fix it only starting with qemu-6.0 and any > downstream which backports the removal of the prefix. > > Obviously not using 'x-' prefixed options is strongly preferred in > libvirt. For reference, here are the relevant threads on libvir-list: v1: https://www.redhat.com/archives/libvir-list/2021-January/msg00601.html v2: https://www.redhat.com/archives/libvir-list/2021-January/msg00684.html And my objection to use 'x-' prefixed features without being guaranteed that it's considered stable (note that the premise is that it's supposed to fix already-released qemu versions thus not completely refusing using the existing naming) https://www.redhat.com/archives/libvir-list/2021-January/msg00606.html https://www.redhat.com/archives/libvir-list/2021-January/msg00699.html