[Xen-users] Is there something missing for my NIC passthough?

[lei yang <yanglei.fage@xxxxxxxxx>]

Hi experts

I use xen-4.0.0 and dom0 is 2.6.33 and domU is 2.6.34


#lspci
...............
01:00.0 Ethernet controller: Intel Corporation Unknown device 10a7 (rev 02)
01:00.1 Ethernet controller: Intel Corporation Unknown device 10a7 (rev 02)
05:00.0 Ethernet controller: Intel Corporation 82571EB Gigabit Ethernet Controller (rev 06)
05:00.1 Ethernet controller: Intel Corporation 82571EB Gigabit Ethernet Controller (rev 06)

my *intent* it to let domU to use "05:00.0" device.

boot dom0 with  "pci=resource_alignment=05:00.0 xen-pciback.hide=(05:00.0)" appended

my domU config file is 

disk = ['tap:aio:/domU.image,xvda1,w', 'tap:aio:/domUswap.image,xvda2,w']
kernel = "/bzImage"
vcpus=2
vif  = [ "mac=00:15:17:AC:00:40,ip=128.224.165.204" ]
root = "/dev/xvda1 ro"
extra= "xen console=hvc0"
pci = ['05:00.0']


Is there something I missed? eg: my cfg file or other configure? or other steps




Thanks
Lei







-- 
"We learn from failure, not from success!"
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