Re: [vfio-users] Attempting Multi-Seat crashes both VMs with assigned GPUs, unless the VMs are on a single disk with the OS

2016-08-16 Thread Brian Yglesias
I forgot to mention that it is not a problem to start one VM with two GPUs. Also, depending on the configuration and depending on seemingly nothing, there is a great deal of variability in what it takes to crash the VMs. One configuration "almost worked", in that both VMs would have to be doin

[vfio-users] Attempting Multi-Seat crashes both VMs with assigned GPUs, unless the VMs are on a single disk with the OS

2016-08-15 Thread Brian Yglesias
Hi all. Pass-though works surprisingly well, unless I start a second VM with or without an assigned GPU. It seems the only way I can multi-seat to work is by having the OS and the VMs on a single disk, and after weeks of futility I'm starting to wonder if I can even replicate that. If I attem