AFAIK you will need to gave 2 GPUs if you want to pass one to VM. On PC you can buy one more GPU, but on laptop that might be a problem. Some laptops have 2 GPUs: one discrete, and one inside a CPU. Still, on some laptops (MSI GT72 for example), there are 2 GPUs, but they can not run simultaneously, only one at a time, what makes GPU passthrough impossible.
Btw, I am studing ML and CV for two years, and still never faced a necessity of using GPU. (May be it's just me). If there would be a case, when I will need a GPU, I can walkaround this problem by buying Amazon's virtual server with gpu. -- You received this message because you are subscribed to the Google Groups "qubes-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to qubes-users+unsubscr...@googlegroups.com. To post to this group, send email to firstname.lastname@example.org. To view this discussion on the web visit https://groups.google.com/d/msgid/qubes-users/38565cfc-4593-4fd9-bdd8-6c4b96192326%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.