From mboxrd@z Thu Jan  1 00:00:00 1970
From: Andi Kleen <andi@firstfloor.org>
Subject: Re: [GIT PULL] AlacrityVM guest drivers for 2.6.33
Date: Wed, 23 Dec 2009 13:14:32 +0100
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References: <4B1D4F29.8020309@gmail.com> <87637zdy9g.fsf@basil.nowhere.org> <4B30E654.40702@codemonkey.ws> <200912221701.56840.bzolnier@gmail.com> <4B30F214.80206@codemonkey.ws> <20091223065129.GA19600@elte.hu> <20091223101340.GC20539@basil.fritz.box> <4B31EF65.6070000@redhat.com>
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Cc: Andi Kleen <andi@firstfloor.org>, Ingo Molnar <mingo@elte.hu>,
	Anthony Liguori <anthony@codemonkey.ws>,
	Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>,
	Gregory Haskins <gregory.haskins@gmail.com>,
	kvm@vger.kernel.org, Andrew Morton <akpm@linux-foundation.org>,
	torvalds@linux-foundation.org,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	netdev@vger.kernel.org,
	"alacrityvm-devel@lists.sourceforge.net"
	<alacrityvm-devel@lists.sourceforge.net>
To: Avi Kivity <avi@redhat.com>
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> http://www.redhat.com/f/pdf/summit/cwright_11_open_source_virt.pdf
>
> See slide 32.  This is without vhost-net.

Thanks. Do you also have latency numbers?

It seems like there's definitely still potential for improvement
with messages <4K. But for the large messages they indeed 
look rather good.

It's unclear what message size the Alacrity numbers used, but I presume
it was rather large.

-Andi
-- 
ak@linux.intel.com -- Speaking for myself only.