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, 26 Dec 2002 04:03:47 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Thu, 26 Dec 2002 04:03:47 -0500 Received: from wiprom2mx1.wipro.com ([203.197.164.41]:23482 "EHLO wiprom2mx1.wipro.com") by vger.kernel.org with ESMTP id ; Thu, 26 Dec 2002 04:03:36 -0500 From: "Sowmya Adiga" To: Subject: [BENCHMARK] AIM benchmark result for kernel 2.5.53 Date: Thu, 26 Dec 2002 10:46:01 +0530 Organization: Wipro Technologies Message-ID: <001c01c2ac9d$e19ef850$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 Importance: Normal X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2462.0000 X-OriginalArrivalTime: 26 Dec 2002 05:16:01.0504 (UTC) FILETIME=[E1A0A600:01C2AC9D] Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hi, Here are the AIM benchmark result for kernel 2.5.53. Kernel 2.5.53 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) ------------------------------------------------------------------------ System Memory Allocations/second 1 brk_test[2.5.53] 60.01 3331 55.50742 943626.06 brk_test[2.5.52] 60.00 3365 56.08333 953416.67 Signal Traps/second 2signal_test[2.5.53]60.01 9277 154.59090 154590.90 signal_test[2.5.52]60.01 9734 162.20630 162206.30 Task Creations/second 3fork_test[2.5.53] 60.02 1148 19.12696 1912.70 fork_test[2.5.52] 60.03 1035 17.24138 1724.14 Disk Copies (K)/second 4disk_cp[2.5.53] 60.09 499 8.30421 42517.56 disk_cp [2.5.52] 60.09 517 8.60376 44051.26 Dynamic Memory Operations/second 5mem_rtns_1[2.5.53] 60.00 1643 27.38333 821500.00 mem_rtns_1[2.5.52] 60.01 1617 26.94551 808365.27 FIFO Messages/second 6fifo_test[2.5.53] 60.00 92619 1543.65000 154365.00 fifo_test[2.5.52] 60.00 92619 1543.65000 154365.00 ======================================================================== *There is no much significant difference in other test result. ------------------------------------------------------------------------ -- Kernel 2.5.53 ------------------------------------------------------------------------ ---- 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 ------------------------------------------------------------------------ TestTest 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 60.05 1075 17.90175 214820.98 Thousand Single Precision Additions/second 3 add_long 60.01 1768 29.46176 1767705.38 Thousand Long Integer Additions/second 4 add_int 60.01 1768 29.46176 1767705.38 Thousand Integer Additions/second 5 add_short 60.00 4419 73.65000 1767600.00 Thousand Short Integer Additions/second 6 creat-clo 60.03 2125 35.39897 35398.97 File Creations and Closes/second 7 page_test 60.00 8830 147.16667 250183.33 System Allocations & Pages/second 8 brk_test 60.01 3331 55.50742 943626.06 System Memory Allocations/second 9 jmp_test 60.00 318020 5300.33333 5300333.33 Non-local gotos/second 10 signal_test 60.01 9277 154.59090 154590.90 Signal Traps/second 11 exec_test 60.01 2045 34.07765 170.39 Program Loads/second 12 fork_test 60.02 1148 19.12696 1912.70 Task Creations/second 13 link_test 60.01 9469 157.79037 9940.79 Link/Unlink Pairs/second 14 disk_rr 60.03 489 8.14593 41707.15 Random Disk Reads (K)/second 15 disk_rw 60.14 385 6.40173 32776.85 Random Disk Writes (K)/second 16 disk_rd 60.02 2833 47.20093 241668.78 Sequential Disk Reads (K)/second 17 disk_wrt 60.03 640 10.66134 54586.04 Sequential Disk Writes (K)/second 18 disk_cp 60.09 499 8.30421 42517.56 Disk Copies (K)/second 19 sync_disk_rw 61.54 1 0.01625 41.60 Sync Random Disk Writes (K)/second 20sync_disk_wrt 77.00 2 0.02597 66.49 Sync Sequential Disk Writes (K)/second 21 sync_disk_cp 76.97 2 0.02598 66.52 Sync Disk Copies (K)/second 22 disk_src 60.00 10781 179.68333 13476.25 Directory Searches/second 23 div_double 60.01 1322 22.02966 66088.99 Thousand Double Precision Divides/second 24 div_float 60.00 1322 22.03333 66100.00 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 60.03 1592 26.52007 23868.07 Thousand Short Integer Divides/second 28 fun_cal 60.01 4361 72.67122 37207665.39 Function Calls (no arguments)/second 29 fun_cal1 60.00 10230 170.50000 87296000.00 Function Calls (1 argument)/second 30 fun_cal2 60.00 7971 132.85000 68019200.00 Function Calls (2 arguments)/second 31 fun_cal15 60.02 2455 40.90303 20942352.55 Function Calls (15 arguments)/second 32 sieve 60.44 41 0.67836 3.39 Integer Sieves/second 33 mul_double 60.05 837 13.93838 167260.62 Thousand Double Precision Multiplies/second 34 mul_float 60.00 836 13.93333 167200.00 Thousand Single Precision Multiplies/second 35 mul_long 60.00 75686 1261.43333 302744.00 Thousand Long Integer Multiplies/second 36 mul_int 60.00 76002 1266.70000 304008.00 Thousand Integer Multiplies/second 37 mul_short 60.00 60553 1009.21667 302765.00 Thousand Short Integer Multiplies/second 38 num_rtns_1 60.00 32593 543.21667 54321.67 Numeric Functions/second 39 new_raph 60.00 79897 1331.61667 266323.33 Zeros Found/second 40 trig_rtns 60.02 2172 36.18794 361879.37 Trigonometric Functions/second 41 matrix_rtns 60.00 349540 5825.66667 582566.67 Point Transformations/second 42 array_rtns 60.02 935 15.57814 311.56 Linear Systems Solved/second 43 string_rtns 60.04 851 14.17388 1417.39 String Manipulations/second 44 mem_rtns_1 60.00 1643 27.38333 821500.00 Dynamic Memory Operations/second 45 mem_rtns_2 60.00 131019 2183.65000 218365.00 Block Memory Operations/second 46 sort_rtns_1 60.02 2425 40.40320 404.03 Sort Operations/second 47 misc_rtns_1 60.00 32061 534.35000 5343.50 Auxiliary Loops/second 48 dir_rtns_1 60.00 13140 219.00000 2190000.00 Directory Operations/second 49 shell_rtns_1 60.02 2394 39.88670 39.89 Shell Scripts/second 50 shell_rtns_2 60.01 2404 40.05999 40.06 Shell Scripts/second 51 shell_rtns_3 60.01 2404 40.05999 40.06 Shell Scripts/second 52 series_1 60.00 1464171 24402.85000 2440285.00 Series Evaluations/second 53shared_memory 60.00 165465 2757.75000 275775.00 Shared Memory Operations/second 54 tcp_test 60.00 11133 185.55000 16699.50 TCP/IP Messages/second 55 udp_test 60.00 47549 792.48333 79248.33 UDP/IP DataGrams/second 56 fifo_test 60.00 92619 1543.65000 154365.00 FIFO Messages/second 57 stream_pipe 60.00 70821 1180.35000 118035.00 Stream Pipe Messages/second 58 dgram_pipe 60.00 68575 1142.91667 114291.67 DataGram Pipe Messages/second 59 pipe_cpy 60.00 248600 4143.33333 414333.33 Pipe Messages/second 60 ram_copy 60.00 1495883 24931.38333 623783211.00 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