On 24/08/2021 10:52, Stefan Reiter wrote: > On 8/23/21 6:01 PM, Thomas Lamprecht wrote: >> On 10/08/2021 15:47, alexandre derumier wrote: >>> Le mardi 10 août 2021 à 09:55 +0200, Wolfgang Bumiller a écrit : >>>> This drops debian/patches/pve/0005-PVE-Config-smm_available- >>>> false.patch >>>> (and renumbers the remaining patches) >>>> >>>> From what I could gather, this patch was originally added >>>> due to issues with old kernels. Now we have users which >>>> seem to run into issues *with* the patch. >>> yes indeed, this was old kernel with some old processors. >>> >>> >>> Just be carefull with live migration, I wonder if it's not breaking >>> migration it you just remove it like that. >>> (Maybe it could be better to remove it for qemu > 6.1, it should be >>> tested) >>> >> >> Did anybody tested this on live migration (on a system where it would >> actually toggle to true)? > > I've tested live-migration in both directions (with patch <-> current), > Linux and Windows guests on a nested setup (but SMM is emulated in QEMU > so nested shouldn't matter AFAIU). All worked without issue. > > I'm not sure if there is something specific a guest would need to do to > exercise SMM support, but since we're turning it on, not off, I'm pretty > sure that at least forward migration should always work.
sounds sensible > > Tested-by: Stefan Reiter <s.rei...@proxmox.com> thanks to all of you, with that T-b tag applied. _______________________________________________ pve-devel mailing list pve-devel@lists.proxmox.com https://lists.proxmox.com/cgi-bin/mailman/listinfo/pve-devel
