[pve-devel] Qemu / virtio-rng-pci

[Alexandre DERUMIER]

>>But virtio-rng would still be helpful for other models? 
yes.

>>So maybe it is better to add a new option to add that device - instead of adding it by default?
yes, I think it's better, because I'm not sure of impact of adding virtio-ring by default if host don't have hardware for generate entropy.

----- Mail original -----
De: "dietmar" <dietmar at proxmox.com>
À: "aderumier" <aderumier at odiso.com>
Cc: "Stefan Priebe" <s.priebe at profihost.ag>, "pve-devel" <pve-devel at pve.proxmox.com>
Envoyé: Mercredi 3 Juin 2015 17:54:48
Objet: Re: [pve-devel] Qemu / virtio-rng-pci

> >>It is also unclear to me if you need the virtio-rng-pci device, or is the 
> >>problem solved by those new CPU flags? 
> 
> I think we can try with qemu 2.3 and new cpuflags in >= ivibridge models 
> before add virtio-ring support. 

But virtio-rng would still be helpful for other models? So maybe it is better 
to add a new option to add that device - instead of adding it by default?