From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <3D9C4D33.CCF781C1@austin.ibm.com> Date: Thu, 03 Oct 2002 08:59:15 -0500 From: Bill Hartner MIME-Version: 1.0 Subject: Re: [Lse-tech] Re: VolanoMark Benchmark results for 2.5.26, 2.5.26+ rmap, 2.5.35 + mm1, and 2.5.38 + mm3 References: <3D948EA6.A6EFC26B@austin.ibm.com> <3D94A43B.49C65AE8@digeo.com> <3D9B402D.601E52B6@austin.ibm.com> <3D9B5E1D.2000301@us.ibm.com> Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: owner-linux-mm@kvack.org Return-Path: To: Dave Hansen Cc: Andrew Morton , Rik van Riel , linux-mm@kvack.org, lse-tech@lists.sourceforge.net, mbligh@aracnet.com List-ID: Dave Hansen wrote: > > Bill Hartner wrote: > > Andrew Morton wrote: > > > >>Bill Hartner wrote: > >> > >>>... > >>>2.5.35 44693 86.1 1.45 1,982,236 KB 5,393,152 KB 7,375,388 KB > >>>2.5.35mm1 39679 99.6 1.50 *2,720,600 KB *6,154,512 KB *8,875,112 KB > >>> > >> > >>2.5.35 was fairly wretched from the swapout point of view. > >>Would be interesting to retest on 2.5.38-mm/2.5.39 sometime. > >> > > > > Here are VolanoMark results for 2.5.38 and 2.5.38-mm3 for both > > 3GB (memory pressure) and 4GB. I will repeat for 2.5.40 mm1 or > > what ever is the latest and greatest on Friday. > > Could you possibly include profiling data as well? oprofile would be > preferred, but readprofile would be fine if you can get it. We can > guess what is causing the degredation, but profiles will offer some > hard proof. I will get 2.5.40 mm1 results and then get a profile before and after the point that we start swapping. I think that the ips driver may be bouncing here - so I would like to resolve that 1st - could change results - possibly quite a bit. Bill > > -- > Dave Hansen > haveblue@us.ibm.com -- IBM Linux Technology Center Performance Team bhartner@austin.ibm.com -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/