WARNING - OLD ARCHIVES

This is an archived copy of the Xen.org mailing list, which we have preserved to ensure that existing links to archives are not broken. The live archive, which contains the latest emails, can be found at http://lists.xen.org/
   
 
 
Xen 
 
Home Products Support Community News
 
   
 

xen-users

RE: [Xen-users] Release 0.9.5 of GPL PV Drivers for Windows

To: "James Harper" <james.harper@xxxxxxxxxxxxxxxx>, <xen-users@xxxxxxxxxxxxxxxxxxx>
Subject: RE: [Xen-users] Release 0.9.5 of GPL PV Drivers for Windows
From: "Geoff Wiener" <gwiener@xxxxxxxxxxxxxxx>
Date: Sat, 7 Jun 2008 12:59:09 +0100
Delivery-date: Sat, 07 Jun 2008 05:00:35 -0700
Envelope-to: www-data@xxxxxxxxxxxxxxxxxx
Importance: normal
List-help: <mailto:xen-users-request@lists.xensource.com?subject=help>
List-id: Xen user discussion <xen-users.lists.xensource.com>
List-post: <mailto:xen-users@lists.xensource.com>
List-subscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-users>, <mailto:xen-users-request@lists.xensource.com?subject=subscribe>
List-unsubscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-users>, <mailto:xen-users-request@lists.xensource.com?subject=unsubscribe>
Priority: normal
References: <001301c8c83e$bcd46e6f$cec8a8c0@xxxxxxxxxxxxxxx><1857349250-1212809831-cardhu_decombobulator_blackberry.rim.net-2130458696-@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx><AEC6C66638C05B468B556EA548C1A77D013DCD5B@trantor> <89ADFB63BC286B49BC71F1D34A7E38D612D560@xxxxxxxxxxxxxxxxxxxxxx> <AEC6C66638C05B468B556EA548C1A77D013DCD5F@trantor>
Sender: xen-users-bounces@xxxxxxxxxxxxxxxxxxx
Thread-index: AcjIT96cE5uog2oPT5ejahLGEG0yjwABvJVwAA5H+BAAAMm7EAAAm+mQ
Thread-topic: [Xen-users] Release 0.9.5 of GPL PV Drivers for Windows
James;

That's brilliant news, thanks for sorting that.  I wonder if this might
help with the tap:qcow issue too. I'll test both items as soon as you
release.  Good work - you are fast!

G

-----Original Message-----
From: James Harper [mailto:james.harper@xxxxxxxxxxxxxxxx] 
Sent: 07 June 2008 12:42 PM
To: Geoff Wiener; xen-users@xxxxxxxxxxxxxxxxxxx
Subject: RE: [Xen-users] Release 0.9.5 of GPL PV Drivers for Windows

> Hi James;
> 
> I've been following this thread.  On the "format"  issue I  noticed in
> Device Manager that the Disk Properties, Location, on the General tab
> reads Bus Number 0, Target ID 0, Lun0 for both disks.  From my
> experience with iSCSI the Location information in device manage is
> obtained from the initiator and is accurate.  Does your driver reflect
> this information correctly?  If so having two LUN0's on the same
Target
> ID would certainly confuse Windows.

They are on separate 'controllers', so there is no resulting confusing.

I have actually just fixed the formatting issue. It was related to
windows giving us buffers that were not aligned to a 512 byte boundary,
which the vbd backend driver won't accept. My workaround involves a huge
hit in performance and also had a nasty bug in it and that was causing
the format issue.

Not yet checked into hg so you'll have to wait a bit. If I don't get the
other bug resolved to be able to do a binary release, I'll at least
check in the format fix to hg.

James

_______________________________________________
Xen-users mailing list
Xen-users@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-users