Re: [libvirt] [PATCH]execute netdev_del after receive DEVICE_DELETED event

2014-03-29 Thread xiexiangyou
Hi Laine, On 2014/3/28 23:21, Laine Stump wrote: > On 03/28/2014 01:30 PM, xiexiangyou wrote: >> Thanks for your reply. >> >> On 2014/3/27 22:14, Jiri Denemark wrote: >> >>> On Thu, Mar 27, 2014 at 20:51:24 +0800, x00221466 wrote: Hi, When live detaching the virtual net device, suc

Re: [libvirt] [PATCH]execute netdev_del after receive DEVICE_DELETED event

2014-03-28 Thread Laine Stump
On 03/28/2014 01:30 PM, xiexiangyou wrote: > Thanks for your reply. > > On 2014/3/27 22:14, Jiri Denemark wrote: > >> On Thu, Mar 27, 2014 at 20:51:24 +0800, x00221466 wrote: >>> Hi, >>> >>> When live detaching the virtual net device, such as virtio nic、 >>> RTL8139、E1000, there are some problems:

Re: [libvirt] [PATCH]execute netdev_del after receive DEVICE_DELETED event

2014-03-28 Thread xiexiangyou
Thanks for your reply. On 2014/3/27 22:14, Jiri Denemark wrote: > On Thu, Mar 27, 2014 at 20:51:24 +0800, x00221466 wrote: >> Hi, >> >> When live detaching the virtual net device, such as virtio nic、 >> RTL8139、E1000, there are some problems: >> >> (1)If the Guest OS don't support the hot pluggin

Re: [libvirt] [PATCH]execute netdev_del after receive DEVICE_DELETED event

2014-03-27 Thread Jiri Denemark
On Thu, Mar 27, 2014 at 14:18:46 +, Daniel Berrange wrote: > On Thu, Mar 27, 2014 at 03:14:06PM +0100, Jiri Denemark wrote: > > On Thu, Mar 27, 2014 at 20:51:24 +0800, x00221466 wrote: > > > Hi, > > > > > > When live detaching the virtual net device, such as virtio nic、 > > > RTL8139、E1000, th

Re: [libvirt] [PATCH]execute netdev_del after receive DEVICE_DELETED event

2014-03-27 Thread Daniel P. Berrange
On Thu, Mar 27, 2014 at 03:14:06PM +0100, Jiri Denemark wrote: > On Thu, Mar 27, 2014 at 20:51:24 +0800, x00221466 wrote: > > Hi, > > > > When live detaching the virtual net device, such as virtio nic、 > > RTL8139、E1000, there are some problems: > > > > (1)If the Guest OS don't support the hot pl

Re: [libvirt] [PATCH]execute netdev_del after receive DEVICE_DELETED event

2014-03-27 Thread Jiri Denemark
On Thu, Mar 27, 2014 at 20:51:24 +0800, x00221466 wrote: > Hi, > > When live detaching the virtual net device, such as virtio nic、 > RTL8139、E1000, there are some problems: > > (1)If the Guest OS don't support the hot plugging pci device, detach > the virtual network device by Libvirt, the "net d

[libvirt] [PATCH]execute netdev_del after receive DEVICE_DELETED event

2014-03-27 Thread x00221466
Hi, When live detaching the virtual net device, such as virtio nic、 RTL8139、E1000, there are some problems: (1)If the Guest OS don't support the hot plugging pci device, detach the virtual network device by Libvirt, the "net device" in Qemu will still exist, but "hostnet"(tap) in Qemu will be rem