Design session notes: GPU acceleration in Xen

Demi Marie Obenour demi at invisiblethingslab.com
Tue Jun 18 14:56:09 UTC 2024


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On Tue, Jun 18, 2024 at 04:43:50PM +0200, Roger Pau Monné wrote:
> On Mon, Jun 17, 2024 at 08:57:14PM -0400, Demi Marie Obenour wrote:
> > Given the recent progress on PVH dom0, is it reasonable to assume that
> > PVH dom0 will be ready in time for R4.3, and that therefore Qubes OS
> > doesn't need to worry about this problem on x86?
> 
> PVH dom0 will only be ready (whatever ready means in your use-case)
> when people test and fix the issues, otherwise it would stay in the
> same limbo it's currently in.
> 
> I guess the main blocker for Qubes is the lack of PCI passthrough
> support in order to test it more aggressively?

I suspect so, though Marek would need to confirm.
- -- 
Sincerely,
Demi Marie Obenour (she/her/hers)
Invisible Things Lab
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