Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Thu, 11 Oct 2001 15:57:40 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Thu, 11 Oct 2001 15:57:21 -0400 Received: from mailrelay2.inwind.it ([212.141.54.102]:36820 "EHLO mailrelay2.inwind.it") by vger.kernel.org with ESMTP id ; Thu, 11 Oct 2001 15:57:12 -0400 Message-Id: <3.0.6.32.20011011215917.01e78210@pop.tiscalinet.it> X-Mailer: QUALCOMM Windows Eudora Light Version 3.0.6 (32) Date: Thu, 11 Oct 2001 21:59:17 +0200 To: Andrea Arcangeli , linux-kernel@vger.kernel.org From: Lorenzo Allegrucci Subject: Re: 2.4.12aa1 [was Re: 2.4.11aa1 [was Re: 2.4.11pre6aa1]] In-Reply-To: <20011011123231.C714@athlon.random> In-Reply-To: <20011010051104.F726@athlon.random> <20011009205516.F724@athlon.random> <20011010051104.F726@athlon.random> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org At 12.32 11/10/01 +0200, Andrea Arcangeli wrote: >This update has further VM work (actually fixes compared to 2.4.11aa1), >I also changed my mind about a few bits, and I suggest to test it since >this one seems to run very well for me. > >Lorenzo and Jeffrey, I'd be interested if you could check with your >tests how it behaves compared to 2.4.12 vanilla. Linux-2.4.11: lenstra:~/src/qsort> time ./qsbench -n 90000000 -p 1 -s 140175100 seed = 140175100 71.020u 1.650s 2:20.74 51.6% 0+0k 0+0io 10652pf+0w lenstra:~/src/qsort> time ./qsbench -n 90000000 -p 1 -s 140175100 seed = 140175100 71.070u 1.650s 2:21.51 51.3% 0+0k 0+0io 10499pf+0w lenstra:~/src/qsort> time ./qsbench -n 90000000 -p 1 -s 140175100 seed = 140175100 70.790u 1.670s 2:21.01 51.3% 0+0k 0+0io 10641pf+0w lenstra:~/src/qsort> time ./qsbench -n 9000000 -p 10 -s 140175100 63.500u 1.800s 1:34.06 69.4% 0+0k 0+0io 8836pf+0w lenstra:~/src/qsort> time ./qsbench -n 9000000 -p 10 -s 140175100 63.020u 1.470s 1:20.22 80.3% 0+0k 0+0io 6394pf+0w lenstra:~/src/qsort> time ./qsbench -n 9000000 -p 10 -s 140175100 63.130u 1.520s 1:12.21 89.5% 0+0k 0+0io 5676pf+0w lenstra:~/src/qsort> time ./qsbench -n 9000000 -p 10 -s 140175100 62.820u 1.560s 1:12.61 88.6% 0+0k 0+0io 5433pf+0w lenstra:~/src/qsort> time ./qsbench -n 9000000 -p 10 -s 140175100 63.070u 1.560s 1:14.83 86.3% 0+0k 0+0io 5811pf+0w lenstra:~/src/qsort> time ./qsbench -n 9000000 -p 10 -s 140175100 63.160u 1.650s 1:17.84 83.2% 0+0k 0+0io 6036pf+0w lenstra:~/src/qsort> time ./qsbench -n 45000000 -p 2 -s 140175100 71.290u 2.010s 1:50.11 66.5% 0+0k 0+0io 10462pf+0w lenstra:~/src/qsort> time ./qsbench -n 45000000 -p 2 -s 140175100 71.490u 2.220s 1:49.62 67.2% 0+0k 0+0io 11413pf+0w lenstra:~/src/qsort> time ./qsbench -n 45000000 -p 2 -s 140175100 71.280u 2.360s 1:54.79 64.1% 0+0k 0+0io 11110pf+0w Linux-2.4.12-aa1: lenstra:~/src/qsort> time ./qsbench -n 90000000 -p 1 -s 140175100 seed = 140175100 71.420u 2.110s 2:49.01 43.5% 0+0k 0+0io 16110pf+0w lenstra:~/src/qsort> time ./qsbench -n 90000000 -p 1 -s 140175100 seed = 140175100 70.960u 1.850s 2:45.05 44.1% 0+0k 0+0io 15463pf+0w lenstra:~/src/qsort> time ./qsbench -n 90000000 -p 1 -s 140175100 seed = 140175100 70.760u 1.980s 2:45.61 43.9% 0+0k 0+0io 15595pf+0w lenstra:~/src/qsort> time ./qsbench -n 9000000 -p 10 -s 140175100 64.020u 1.940s 1:38.76 66.7% 0+0k 0+0io 10206pf+0w lenstra:~/src/qsort> time ./qsbench -n 9000000 -p 10 -s 140175100 64.190u 1.410s 1:16.98 85.2% 0+0k 0+0io 6796pf+0w lenstra:~/src/qsort> time ./qsbench -n 9000000 -p 10 -s 140175100 63.530u 1.520s 1:13.51 88.4% 0+0k 0+0io 5274pf+0w lenstra:~/src/qsort> time ./qsbench -n 9000000 -p 10 -s 140175100 63.980u 1.370s 1:16.53 85.3% 0+0k 0+0io 6456pf+0w lenstra:~/src/qsort> time ./qsbench -n 9000000 -p 10 -s 140175100 63.640u 1.680s 1:16.38 85.5% 0+0k 0+0io 6189pf+0w lenstra:~/src/qsort> time ./qsbench -n 9000000 -p 10 -s 140175100 63.720u 1.500s 1:15.33 86.5% 0+0k 0+0io 5777pf+0w lenstra:~/src/qsort> time ./qsbench -n 45000000 -p 2 -s 140175100 72.810u 2.010s 1:58.16 63.3% 0+0k 0+0io 14220pf+0w lenstra:~/src/qsort> time ./qsbench -n 45000000 -p 2 -s 140175100 71.700u 2.290s 1:58.68 62.3% 0+0k 0+0io 13803pf+0w lenstra:~/src/qsort> time ./qsbench -n 45000000 -p 2 -s 140175100 72.440u 2.220s 1:56.13 64.2% 0+0k 0+0io 12911pf+0w -- Lorenzo - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/