[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] RE: [Xen-devel] Linux pvops ballooning pv only?
Ballooning does work for HVM domains. I applied Alex Bligh's patch (http://blog.alex.org.uk/archives/23) to the stock Ubuntu 10.04 64-bit kernel and was able to balloon up and down. There does seem to be an accounting bug that I am debugging. The check you are talking about is of course not present. It would be a shame if the upstream driver had that check :( Thanks, AP > -----Original Message----- > From: xen-devel-bounces@xxxxxxxxxxxxxxxxxxx [mailto:xen-devel- > bounces@xxxxxxxxxxxxxxxxxxx] On Behalf Of Dan Magenheimer > Sent: Monday, June 14, 2010 10:12 AM > To: Xen-Devel (xen-devel@xxxxxxxxxxxxxxxxxxx) > Cc: Jeremy Fitzhardinge > Subject: [Xen-devel] Linux pvops ballooning pv only? > > I was just looking at the Linux upstream balloon driver > and noticed that balloon_init fails if !xen_pv_domain(). > Why does ballooning not work for an HVM domain? Is > ballooning just missing or untested functionality for > HVM, or is there a good technical reason why it won't work? > > Thanks, > Dan > > _______________________________________________ > Xen-devel mailing list > Xen-devel@xxxxxxxxxxxxxxxxxxx > http://lists.xensource.com/xen-devel _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
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