> -Original Message-
> From: gerd hoffmann [mailto:kra...@redhat.com]
> Sent: Friday, September 07, 2018 2:23 PM
> To: CheneyLin
> Cc: linzhecheng ; wangxin (U)
> ; qemu-devel@nongnu.org
> Subject: Re: [Qemu-devel] Some confusion about live migration of usb devic
On Thu, Sep 06, 2018 at 10:23:45PM +0800, CheneyLin wrote:
>
>
>
> > -原始邮件-
> > 发件人: "gerd hoffmann"
> > 发送时间: 2018-09-06 21:52:23 (星期四)
> > 收件人: linzhecheng
> > 抄送: "wangxin (U)" , CheneyLin
> > , "qemu-devel@non
> -原始邮件-
> 发件人: "gerd hoffmann"
> 发送时间: 2018-09-06 21:52:23 (星期四)
> 收件人: linzhecheng
> 抄送: "wangxin (U)" , CheneyLin ,
> "qemu-devel@nongnu.org"
> 主题: Re: [Qemu-devel] Some confusion about live migration of usb device
>
> On
On Thu, Sep 06, 2018 at 12:10:08PM +, linzhecheng wrote:
> You had said that copying vmstate of usb-host is pointless, so just unpulg
> and plug it after migration is all right,
> but will other usb devices like usb-storage devices lose pending USBPackets
> then?
Ah, emulated usb devices.
You had said that copying vmstate of usb-host is pointless, so just unpulg and
plug it after migration is all right,
but will other usb devices like usb-storage devices lose pending USBPackets
then?
> -Original Message-
> From: gerd hoffmann [mailto:kra...@redhat.com]
> Sent: Thursday
On Thu, Sep 06, 2018 at 10:25:20AM +, linzhecheng wrote:
> Hi, Gerd
>
> I'm going through relevant codes about live migration of usb devices,
> it seems that we will not save/load USBpacket in any vmstate, so
> pending usb packets will be lost after live migration, is it a
> problem?
With usb
Hi, Gerd
I'm going through relevant codes about live migration of usb devices, it seems
that we will not save/load USBpacket in any vmstate, so pending usb packets
will be lost after live migration, is it a problem?
