[vfio-users] (good) working GPU for passthrough?

[Alex Williamson]

On Mon, 11 Feb 2019 20:39:07 -0500
Kyle Marek <psppsn96 at gmail.com> wrote:

> On 2/10/19 8:59 PM, Kash Pande wrote:
> > On 2019-02-10 5:25 p.m., Kyle Marek wrote:  
> >> When I quit in the QEMU monitor, the image stays on the screen, and no
> >> further host dmesg output is produced.
> >>  
> > You must do a full reset in the guest.  
> 
> Hmmm... other cards (GTX 780, GTX 1060), are reset when quitting from
> the monitor, so I don't have to rely on a graceful guest shutdown to
> avoid rebooting my host.

NVIDIA cards reset properly from a bus reset.
 
> Do I need to wait for a reset quirk to be implemented for my card to
> reset on quit/boot? It shouldn't be a condition to usage that the guest
> needs to gracefully shutdown for the card to not get stuck.

Don't hold your breath.