[pve-devel] [PATCH] add win81 ostype and use qemu64 cpumodel if kvm64 is defined

Alexandre DERUMIER aderumier at odiso.com
Wed Nov 27 10:56:32 CET 2013


>>But I want to avoid another ostype 'win81', so can we add that flag unconditionally
>>for cpu type kvm64?

Yes, I think we can do it like that. It shouldn't break live migration. 
(I think only remove a cpuflag should break live migration, but adding a new flag should be ok)

----- Mail original ----- 

De: "Dietmar Maurer" <dietmar at proxmox.com> 
À: "Alexandre DERUMIER" <aderumier at odiso.com> 
Cc: pve-devel at pve.proxmox.com 
Envoyé: Mercredi 27 Novembre 2013 10:30:35 
Objet: RE: [pve-devel] [PATCH] add win81 ostype and use qemu64 cpumodel if kvm64 is defined 

> >>So it is maybe simpler to just add that flag to the kvm64 CPU definition (patch 
> for pve-qemu-kvm)? 
> 
> isn't it more simpler to add it to cmd line ? ,+lahf_lm ? 

Maybe you are right ;-) 

But I want to avoid another ostype 'win81', so can we add that flag unconditionally 
for cpu type kvm64? 


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