Re: [Qemu-devel] question about usb passthrough migration

2018-09-28 Thread gerd hoffmann
On Fri, Sep 28, 2018 at 07:15:50AM +, linzhecheng wrote: > Hi, Gerd > I'm still trying to realize local live-migration with usb passthrough devices > for purpose of upgrading qemu. > I've made sure that source and target vms will not access host usb devices at > the same time. > But when I t

[Qemu-devel] question about usb passthrough migration

2018-09-28 Thread linzhecheng
Hi, Gerd I'm still trying to realize local live-migration with usb passthrough devices for purpose of upgrading qemu. I've made sure that source and target vms will not access host usb devices at the same time. But when I test USB flash disk copying files during live-migration stage, I encounte

[Qemu-devel] question about usb passthrough migration

2018-09-24 Thread linzhecheng
Hi, Gerd I'm still trying to realize local live-migration with usb passthrough devices for purpose of upgrading qemu. I've make sure source and target vms will not access host usb devices at the same time. But when I test USB flash disk copying files during live-migration stage, I encounter a