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Re: [Xen-devel] [Patch 2 of 2]: PV-domain SMP performance Linux-part
| To: | Venefax <venefax@xxxxxxxxx> |
|---|---|
| Subject: | Re: [Xen-devel] [Patch 2 of 2]: PV-domain SMP performance Linux-part |
| From: | Juergen Gross <juergen.gross@xxxxxxxxxxxxxxxxxxx> |
| Date: | Fri, 16 Jan 2009 08:48:43 +0100 |
| Cc: | 'George Dunlap' <George.Dunlap@xxxxxxxxxxxxx>, xen-devel@xxxxxxxxxxxxxxxxxxx, 'Keir Fraser' <keir.fraser@xxxxxxxxxxxxx> |
| Delivery-date: | Thu, 15 Jan 2009 23:49:28 -0800 |
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Venefax wrote: > I can test it a real-world situation. > I have SUSE 10-SP2 and have terrible performance issues with fully > virtualized SMP machines. I had to start using Standard PC as HAL to avoid > the penalty. > Federico Federico, thanks for your support. But my patches are for PV-domains (or at least for domains with PV-drivers) only. I think you are using Windows as guest, so you would have to build a XEN-aware HAL... If you are testing with PV-domains, too, you are welcome, of course! Juergen -- Juergen Gross Principal Developer IP SW OS6 Telephone: +49 (0) 89 636 47950 Fujitsu Siemens Computers e-mail: juergen.gross@xxxxxxxxxxxxxxxxxxx Otto-Hahn-Ring 6 Internet: www.fujitsu-siemens.com D-81739 Muenchen Company details: www.fujitsu-siemens.com/imprint.html _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel |
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