[vfio-users] VM loses mouse

Patrick O'Callaghan poc at usb.ve
Sat Apr 15 09:52:26 UTC 2017


On Sat, 2017-04-15 at 08:37 +0000, Rasmus Schults wrote:
> Could you also check if same disconnect/reconnect happens when VM is not
> running? Maybe something wrong with usb hub.
> 
> I had similar problem with one KVM switch. Usually didn't have problems
> when I reset device with full host restart. Problems usually started when I
> was fiddling around with switch itself.

It never happens when using the host, only in the VM. Note that I don't
have a KVM switch. It's an HDMI switch that connects the monitor to the
two GPUs. The problem corrects itself if I reboot the guest, not the
host.

poc




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