W dniu 30.06.2020 o 16:40, Daniel P. Berrangé pisze: > On Tue, Jun 30, 2020 at 04:32:44PM +0200, Marcin Juszkiewicz wrote: >> Can we also default to Q35 and forget that i440fx existed? >> >> Do all the pain in one step. > That's upto the various mgmt apps using libvirt to decide. Q35 > is *NOT* a drop-in replacement for i440fx. IOW if libvirt flipped > the switch existing mgmt apps would certainly break. For example, you > can't hotplug with Q35, unless the mgmt app pre-populated a bunch of > pcie-root-port devices. If the mgmt app is using IDE (eg for CDROM) > it'll break because Q35 requires SATA. There's various other areas > of pain. So we must let the mgmt apps decide when they are ready > to switch to use Q35 instead of i440fx. I am aware of those issues. AArch64 default mode is like Q35. Wrote few words about that in past: https://marcin.juszkiewicz.com.pl/2018/02/01/everyone-loves-90s-pc-hardware/ _______________________________________________ devel mailing list -- devel@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to devel-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/devel@xxxxxxxxxxxxxxxxxxxxxxx
