Wen Congyang:
At 06/09/2011 04:37 PM, shu ming Write:
Hi
I applied these pacches to libvirt tree
8077d64f964705c1034555abeea38773532b762f
And built a qemu-kvm from the upstream qemu-kvm tree version 0.14. I
tested these new binaries on my Redhat Enterprise Linux 6.1 GA.
Now I can have multiple function devices after I changed the VM XML
config file manually, please see the 'lspci' output below. Also, I can
hotplug one device, but it seems that unplugging it failed.
-------------------------------------------------------------------------------------
[root@kvm-rhel-6 qemu]# virsh qemu-monitor-command
kvm-rhel-6.1-multifunction-1 --hmp 'device_add
lsi,id=scsi10,bus=pci.0,addr=0x7.0x00'
VM: **In the VM, 'lspci" can see one line added:
VM: **00:07.0 SCSI storage controller: LSI logic / Symbios Logic 5sc895a
[root@kvm-rhel-6 qemu]# virsh qemu-monitor-command
kvm-rhel-6.1-multifunction-1 --hmp 'device_del
lsi,id=scsi10,bus=pci.0,addr=0x7.0x00'
Oh, the command is wrong. The parameters of device_del is id. Please try:
'device_del scsi10'.
Thanks.
Wen Congyang
Yeah, unplugging it works.
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