| |
|
 |
|
 |
|
|
|
| |
|
|
xen-ia64-devel
RE: [Xen-ia64-devel] eepro100 HVM NIC
Alex,
Xing was also looking into eepro100 effort before; he should be able to
share info after PRC holiday
Thanks,
-Fred
>-----Original Message-----
>From: xen-ia64-devel-bounces@xxxxxxxxxxxxxxxxxxx
[mailto:xen-ia64-devel-
>bounces@xxxxxxxxxxxxxxxxxxx] On Behalf Of Alex Williamson
>Sent: Thursday, October 04, 2007 8:25 PM
>To: xen-ia64-devel
>Subject: [Xen-ia64-devel] eepro100 HVM NIC
>
>
> I spent some time porting the eepro100 device device model from qemu
>into Xen. It seems to work ok for Linux guests, but I can't get it
>working for Windows. The qemu driver supports three models of the
card:
>i82551, i82557b, and i82559er. The i82557b is definitely recognized by
>the i8255x driver that ships with Windows server 2003. The other two
>just show up as unknown devices in the device manager. The most
obvious
>thing keeping it from working seems to be that Windows remaps the PCI
>BARs to invalid addresses (the reason I was investigating the memmap,
>but that didn't help). I don't understand why it's doing this, but
I'll
>post the port of the eepro100 driver here to save anyone who wants to
>play with it the trouble. FWIW, I also tried the Windows IPF driver
>available from Intel's website, but it didn't recognize any of the
>models as a PRO series NIC and refused to install. Thanks,
>
> Alex
>
>--
>Alex Williamson HP Open Source & Linux Org.
_______________________________________________
Xen-ia64-devel mailing list
Xen-ia64-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-ia64-devel
|
|
|
| |
|
Home