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Date: Tue, 14 Aug 2012 17:08:31 -0300 From: Rafael Aquini <aquini@...hat.com> To: "Michael S. Tsirkin" <mst@...hat.com> Cc: linux-mm@...ck.org, linux-kernel@...r.kernel.org, virtualization@...ts.linux-foundation.org, Rusty Russell <rusty@...tcorp.com.au>, Rik van Riel <riel@...hat.com>, Mel Gorman <mel@....ul.ie>, Andi Kleen <andi@...stfloor.org>, Andrew Morton <akpm@...ux-foundation.org>, Konrad Rzeszutek Wilk <konrad.wilk@...cle.com>, Minchan Kim <minchan@...nel.org> Subject: Re: [PATCH v7 2/4] virtio_balloon: introduce migration primitives to balloon pages On Tue, Aug 14, 2012 at 10:59:16PM +0300, Michael S. Tsirkin wrote: > > > > What if there is more than one balloon device? > > > > > > Is it possible to load this driver twice, or are you foreseeing a future case > > > where this driver will be able to manage several distinct memory balloons for > > > the same guest? > > > > > > > Second. > > It is easy to create several balloons they are just > > pci devices. > > > > and it might not be too important to make it work but > at least would be nice not to have a crash in this > setup. > Fair enough. For now, as I believe it's safe to assume we are only inflating one balloon per guest, I'd like to propose this as a future enhancement. Sounds good? -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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