i attach 0f:10.0 to a domU ubuntu machine, xm pci-attach
ubuntu 0f:10.0
on my dom0 machine, i can ping other machine using eth2,
(implying PF on eth2 is active)
on my domU machine, when i attach the virtual function, i
get the following messages
[ 2282.688356]
ixgbevf 0000:00:00.0: Xen PCI mapped GSI0 to IRQ28
[ 2282.690187]
ixgbevf 0000:00:00.0: PF still in reset state, assigning new
address
while PF on eth2 is there and active, since i can ping
other machine.
Now, when I try to bring up the VF interface on domU,
i get the following error
2476.295582] Unable to start - perhaps the PF Driver
isn't up yet
SIOCSIFFLAGS: Network is down
[ 2476.296917] Unable to start - perhaps the PF Driver
isn't up yet
SIOCSIFFLAGS: Network is down
and on dmesg on domU,
[ 2476.295582] Unable to start - perhaps the PF Driver
isn't up yet
[ 2476.296917] Unable to start - perhaps the PF Driver
isn't up yet
Any thoughts on what could be wrong? I have been struggling
with this for quite some time
and would really appreciate your thoughts on it.
Thanks,
Ashok