RE: [Xen-users] Stop 8E with GPL PV Drivers

["Nick Couchman" <Nick.Couchman@xxxxxxxxx>]

James,
Well, the output after copying in the updated xennet.sys driver is about
the same:
XenVbd     stat_no_shadows = 0
XenVbd     stat_no_grants = 0
XenVbd     stat_outstanding_requests = 1

*** Assertion failed: !in_mdl
***   Source File: c:\projects\win-pvdrivers.hg\xennet\xennet_tx.c, line
188

Break repeatedly, break Once, Ignore, terminate Process, or terminate
Thread (boipt)? p
p
XenVbd     stat_interrupts = 474358
XenVbd     stat_interrupts_for_me = 202752
XenVbd     stat_reads = 119170

The line number changed, but I'm guessing that's because of the code you
added.  I've also attached the full debug output from bootup to
shutdown, including the crash, if that's any help at all.

I'm not real familiar with the Windows Debugger, so if there's another
option I should be setting, something I should add to a Watch list,
etc., let me know.

-Nick

On Wed, 2008-10-29 at 20:20 +1100, James Harper wrote:
> > I have just uploaded a xennet_2k3_x86_0.9.11-pre18-update.zip which
> > contain a check for the return of NdisGetFirstBufferFromPacketSafe.
> > Please try it and see what happens - just copy the sys file directly
> > into c:\windows\system32\drivers and then reboot
> 
> Actually, please try xennet_2k3_x86_0.9.11-pre18-update2.zip instead. It
> has one extra check that I just thought of.
> 
> James
-- 
Nick Couchman
Manager, Information Technology
SEAKR Engineering, Inc.
P: 303-790-8499
F: 303-662-8703 x 7724
W: http://www.seakr.com



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