From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Thu, 19 Dec 2002 22:50:38 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Thu, 19 Dec 2002 22:50:38 -0500 Received: from wiprom2mx1.wipro.com ([203.197.164.41]:25516 "EHLO wiprom2mx1.wipro.com") by vger.kernel.org with ESMTP id ; Thu, 19 Dec 2002 22:50:35 -0500 From: "Sowmya Adiga" To: Subject: [BENCHMARK]AIM benchmark result for kernel 2.5.52 with mm2 patch Date: Fri, 20 Dec 2002 09:28:23 +0530 Organization: Wipro Technologies Message-ID: <000701c2a7dc$0a8901f0$6009720a@wipro.com> MIME-Version: 1.0 Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: 7bit X-Priority: 3 (Normal) X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook, Build 10.0.3416 x-mimeole: Produced By Microsoft MimeOLE V6.00.2462.0000 Importance: Normal X-OriginalArrivalTime: 20 Dec 2002 03:58:24.0003 (UTC) FILETIME=[0B0FE530:01C2A7DC] Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hi, Here are the AIM benchmark result for kernel 2.5.52 with mm2 patch. Kernel 2.5.52 with mm2 patch when compared with kernel 2.5.52 showed difference of performance in following tests:- ======================================================================== === Test Test Elapsed Iteration Iteration Operation NumberName Time (sec) Count Rate (loops/sec) Rate (ops/sec) ------------------------------------------------------------------------ ---- 1 System Memory Allocations/second brk_test[2.5.52] 60.00 3365 56.08333 953416.67 brk_test[2.5.52mm2]60.00 3308 55.13333 937266.67 2 Sequential Disk Writes (K)/second disk_wrt[2.5.52] 60.03 648 10.79460 55268.37 disk_wrt[2.5.52mm2]60.09 608 10.11816 51804.96 3 Disk Copies (K)/second disk_cp[2.5.52] 60.09 517 8.60376 44051.26 disk_cp[2.5.52mm2] 60.04 490 8.16123 41785.48 4 Dynamic Memory Operations/second mem_rtns_1[2.5.52] 60.01 1617 26.94551 808365.27 mem_rtns_1[2.5.52mm2]60.01 1826 30.42826 912847.86 ======================================================================== == *There is no much significant difference in other test result. ------------------------------------------------------------------------ ---- kernel 2.5.52 with mm2 patch ------------------------------------------------------------------------ ---- Machine's name : access1 Machine's configuration : PIII/868MHZ/128MB Number of seconds to run each test [2 to 1000] : 60 Path to disk files : /tmp ------------------------------------------------------------------------ --- Test Test Elapsed Iteration Iteration Operation NumberName Time (sec) Count Rate (loops/sec) Rate (ops/sec) ------------------------------------------------------------------------ ---- 1 add_double 60.02 716 11.92936 214728.42 Thousand Double Precision Additions/second 2 add_float 60.00 1074 17.90000 214800.00 Thousand Single Precision Additions/second 3 add_long 60.01 1768 29.46176 1767705.38 Thousand Long Integer Additions/second 4 add_int 60.02 1768 29.45685 1767410.86 Thousand Integer Additions/second 5 add_short 60.00 4419 73.65000 1767600.00 Thousand Short Integer Additions/second 6 creat-clo 60.03 2135 35.56555 35565.55 File Creations and Closes/second 7 page_test 60.00 8659 144.31667 245338.33 System Allocations & Pages/second 8 brk_test 60.00 3308 55.13333 937266.67 System Memory Allocations/second 9 jmp_test 60.00 318157 5302.61667 5302616.67 Non-local gotos/second 10 signal_test 60.00 9828 163.80000 163800.00 Signal Traps/second 11 exec_test 60.03 2047 34.09962 170.50 Program Loads/second 12 fork_test 60.01 1141 19.01350 1901.35 Task Creations/second 13 link_test 60.00 9817 163.61667 10307.85 Link/Unlink Pairs/second 14 disk_rr 60.02 474 7.89737 40434.52 Random Disk Reads (K)/second 15 disk_rw 60.08 369 6.14181 31446.07 Random Disk Writes (K)/second 16 disk_rd 60.01 2819 46.97550 240514.58 Sequential Disk Reads (K)/second 17 disk_wrt 60.09 608 10.11816 51804.96 Sequential Disk Writes (K)/second 18 disk_cp 60.04 490 8.16123 41785.48 Disk Copies (K)/second 19 sync_disk_rw 60.26 1 0.01659 42.48 Sync Random Disk Writes (K)/second 20 sync_disk_wrt 76.69 2 0.02608 66.76 Sync Sequential Disk Writes (K)/second 21 sync_disk_cp 76.71 2 0.02607 66.74 Sync Disk Copies (K)/second 22 disk_src 60.00 10623 177.05000 13278.75 Directory Searches/second 23 div_double 60.01 1322 22.02966 66088.99 Thousand Double Precision Divides/second 24 div_float 60.01 1322 22.02966 66088.99 Thousand Single Precision Divides/second 25 div_long 60.03 1592 26.52007 23868.07 Thousand Long Integer Divides/second 26 div_int 60.03 1592 26.52007 23868.07 Thousand Integer Divides/second 27 div_short 60.02 1591 26.50783 23857.05 Thousand Short Integer Divides/second 28 fun_cal 60.00 4362 72.70000 37222400.00 Function Calls (no arguments)/second 29 fun_cal1 60.01 10230 170.47159 87281453.09 Function Calls (1 argument)/second 30 fun_cal2 60.00 7970 132.83333 68010666.67 Function Calls (2 arguments)/second 31 fun_cal15 60.02 2455 40.90303 20942352.55 Function Calls (15 arguments)/second 32 sieve 60.28 41 0.68016 3.40 Integer Sieves/second 33 mul_double 60.03 838 13.95969 167516.24 Thousand Double Precision Multiplies/second 34 mul_float 60.06 837 13.93606 167232.77 Thousand Single Precision Multiplies/second 35 mul_long 60.00 75693 1261.55000 302772.00 Thousand Long Integer Multiplies/second 36 mul_int 60.00 75999 1266.65000 303996.00 Thousand Integer Multiplies/second 37 mul_short 60.00 60533 1008.88333 302665.00 Thousand Short Integer Multiplies/second 38 num_rtns_1 60.00 32604 543.40000 54340.00 Numeric Functions/second 39 new_raph 60.00 79903 1331.71667 266343.33 Zeros Found/second 40 trig_rtns 60.03 2168 36.11528 361152.76 Trigonometric Functions/second 41 matrix_rtns 60.00 349550 5825.83333 582583.33 Point Transformations/second 42 array_rtns 60.06 959 15.96737 319.35 Linear Systems Solved/second 43 string_rtns 60.06 852 14.18581 1418.58 String Manipulations/second 44 mem_rtns_1 60.01 1826 30.42826 912847.86 Dynamic Memory Operations/second 45 mem_rtns_2 60.00 131042 2184.03333 218403.33 Block Memory Operations/second 46 sort_rtns_1 60.02 2426 40.41986 404.20 Sort Operations/second 47 misc_rtns_1 60.00 32127 535.45000 5354.50 Auxiliary Loops/second 48 dir_rtns_1 60.01 13168 219.43009 2194300.95 Directory Operations/second 49 shell_rtns_1 60.01 2400 39.99333 39.99 Shell Scripts/second 50 shell_rtns_2 60.01 2403 40.04333 40.04 Shell Scripts/second 51 shell_rtns_3 60.01 2403 40.04333 40.04 Shell Scripts/second 52 series_1 60.00 1464228 24403.80000 2440380.00 Series Evaluations/second 53 shared_memory 60.00 163393 2723.21667 272321.67 Shared Memory Operations/second 54 tcp_test 60.00 10996 183.26667 16494.00 TCP/IP Messages/second 55 udp_test 60.00 46736 778.93333 77893.33 UDP/IP DataGrams/second 56 fifo_test 60.00 88065 1467.75000 146775.00 FIFO Messages/second 57 stream_pipe 60.00 69669 1161.15000 116115.00 Stream Pipe Messages/second 58 dgram_pipe 60.00 65903 1098.38333 109838.33 DataGram Pipe Messages/second 59 pipe_cpy 60.00 254365 4239.41667 423941.67 Pipe Messages/second 60 ram_copy 60.00 1496042 24934.03333 623849514.00 Memory to Memory Copy/second ------------------------------------------------------------------------ ---- Regards Sowmya Adiga Project Engineer Wipro Technologies 53/1,Hosur Road,Madivala Bangalore-560 068,INDIA Tel: +91-80-5502001 Extn.5086 sowmya.adiga@wipro.com