>From my test, this bug is fixed in the latest kvm.git. I tried 82572 NIC for
>device assignment in WinXP, Win7 and Win2k8. The VT-d NIC works fine in
>Windows guest.
kvm.git+qemu-kvm.git = result
f4d1f417 +df44afac = bad
eb9ede96 +df44afac = good
But I don
You can try to follow the reproduce steps described in bug description to
reproduce this bug with the given commit of kvm.git
I think it's easy to reproduce. For Intel NIC drivers in windows, you can
download the appropriate driver you need via searching "Network Adapter Drivers
for Windows" ke
This is the dmesg in host in vtd assignment. Please look at the log from
its tail. The device with BDF "08:00.0" is the assigned 82572EI NIC to a
Win7 guest.
** Attachment added: "dmesg in host in vtd assignment"
https://bugs.launchpad.net/qemu/+bug/877155/+attachment/2611274/+files/dmesg-host
There's not enough info here to even begin to debug this. Intel doesn't
provide drivers for 82576 VF for most of the versions of Windows being
referenced. No indication of what version of the driver is being using
for the NIC, no indication of what the Windows device manager reports
for the devic