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Re: [Xen-users] GPL PV drivers for Windows 0.9.11-pre12
| To: | James Harper <james.harper@xxxxxxxxxxxxxxxx> |
|---|---|
| Subject: | Re: [Xen-users] GPL PV drivers for Windows 0.9.11-pre12 |
| From: | Joost van den Broek <jvandenbroek@xxxxxxxxx> |
| Date: | Tue, 26 Aug 2008 12:42:47 +0200 |
| Cc: | xen-devel@xxxxxxxxxxxxxxxxxxx, xen-users@xxxxxxxxxxxxxxxxxxx |
| Delivery-date: | Tue, 26 Aug 2008 03:43:39 -0700 |
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James Harper schreef: While these numbers seem to be true for the RX/TX tests between domU <-> dom0, they don't apply to the domU <-> other physical node on lan. The RX is fine, on my 100mbit lan I get about 94 / 95mbit. But the TX is very poor: only 18-20mbit. This has been since all versions I've tested before, but of course hoped this one would make the difference. I've compared the results with a Linux domU PV, which does perform as expected (94-95mbit for both RX/TX).I've just uploaded 0.9.11-pre12 of the GPL PV drivers for Windows. Since -pre10 (and -pre11) I've fixed a heap of crashes that were plaguing xennet under load, and also rewritten the interrupt/event distribution logic to improve performance. Under windows 2003 I can now get network speeds of 1-2Gbit/second TX and 600Gbit/second RX, which is considerably better than I was getting before. Please download it and give it a go. http://www.meadowcourt.org/downloads James _______________________________________________ Xen-users mailing list Xen-users@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-users Joost _______________________________________________ Xen-users mailing list Xen-users@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-users |
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