Re: GPLPV Drivers

[Dustin Marquess <dmarquess%gmail.com@localhost>]

I had to use WinDbg and HWVSP to debug the original state problem.
The debug version of the drivers issue print statements that can be
shown inside WinDbg.  The instructions are at:

http://wiki.xensource.com/xenwiki/XenWindowsGplPv

All of the VMs I tested on were fully patched.  I'm installing a
virgin 2003 R2 HVM right now to test it.

-Dustin

On Thu, Jun 10, 2010 at 12:58 PM, Manuel Bouyer 
<bouyer%antioche.eu.org@localhost> wrote:
> On Thu, Jun 10, 2010 at 12:55:09PM -0500, Dustin Marquess wrote:
>> Could very much be.  The upstream author agrees the state handling is
>> flaky.  That was the whole reason I had to put the kludge in.
>>
>> So it sounds like there might be another situation that I missed.
>
> is there a way to do a printf in a windows driver ?
>
> --
> Manuel Bouyer <bouyer%antioche.eu.org@localhost>
>     NetBSD: 26 ans d'experience feront toujours la difference
> --
>