Hi,
Here are the AIM benchmark result for kernel 2.5.53mm1.Kernel
2.5.53mm1 when compared with kernel 2.5.53 showed difference of
performance in following tests:-
========================================================================
==
Test Test Elapsed Iteration Iteration Operation
NumberName Time (sec) Count Rate (loops/sec) Rate (ops/sec)
------------------------------------------------------------------------
1 Signal Traps/second
signal_test
[2.5.53mm1] 60.00 9904 165.06667 165066.67
[2.5.53] 60.01 9277 154.59090 154590.90
2 Task Creations/second
fork_test
[2.5.53mm1] 60.01 1091 18.18030 1818.03
[2.5.53] 60.02 1148 19.12696 1912.70
3 Dynamic Memory Operations/second
mem_rtns_1
[2.5.53mm1] 60.01 1796 29.92835 897850.36
[2.5.53] 60.00 1643 27.38333 821500.00
4 FIFO Messages/second
fifo_test
[2.5.53mm1] 60.00 86324 1438.73333 143873.33
[2.5.53] 60.00 92619 1543.65000 154365.00
========================================================================
*There is no much significant difference in other test result.
------------------------------------------------------------------------
--- kernel 2.5.53mm1 ------------------------------------------------------------------------ ---- 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 60.03 1768 29.45194 1767116.44 Thousand Integer Additions/second
5 add_short 60.00 4419 73.65000 1767600.00 Thousand Short Integer Additions/second
6 creat-clo 60.00 2155 35.91667 35916.67 File Creations and Closes/second
7 page_test 60.00 8762 146.03333 248256.67 System Allocations & Pages/second
8 brk_test 60.00 3342 55.70000 946900.00 System Memory Allocations/second
9 jmp_test 60.00 318151 5302.51667 5302516.67 Non-local gotos/second
10 signal_test 60.00 9904 165.06667 165066.67 Signal Traps/second
11 exec_test 60.00 2047 34.11667 170.58 Program Loads/second
12 fork_test 60.01 1091 18.18030 1818.03 Task Creations/second
13 link_test 60.00 9326 155.43333 9792.30 Link/Unlink Pairs/second
14 disk_rr 60.03 487 8.11261 41536.57 Random Disk Reads (K)/second
15 disk_rw 60.07 382 6.35925 32559.35 Random Disk Writes (K)/second
16 disk_rd 60.01 2797 46.60890 238637.56 Sequential Disk Reads (K)/second
17 disk_wrt 60.03 626 10.42812 53391.97 Sequential Disk Writes (K)/second
18 disk_cp 60.11 493 8.20163 41992.35 Disk Copies (K)/second
19sync_disk_rw 61.38 1 0.01629 41.71 Sync Random Disk Writes (K)/second
20sync_disk_wrt 76.44 2 0.02616 66.98 Sync Sequential Disk Writes (K)/second
21 sync_disk_cp 77.71 2 0.02574 65.89 Sync Disk Copies (K)/second
22 disk_src 60.00 10736 178.93333 13420.00 Directory Searches/second
23 div_double 60.01 1322 22.02966 66088.99 Thousand Double Precision Divides/second
24 div_float 60.03 1322 22.02232 66066.97 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 60.00 4362 72.70000 37222400.00 Function Calls (no arguments)/second
29 fun_cal1 60.00 10230 170.50000 87296000.00 Function Calls (1 argument)/second
30 fun_cal2 60.01 7971 132.82786 68007865.36 Function Calls (2 arguments)/second
31 fun_cal15 60.02 2455 40.90303 20942352.55 Function Calls (15 arguments)/second
32 sieve 60.65 41 0.67601 3.38 Integer Sieves/second
33 mul_double 60.03 834 13.89305 166716.64 Thousand Double Precision Multiplies/second
34 mul_float 60.06 836 13.91941 167032.97 Thousand Single Precision Multiplies/second
35 mul_long 60.00 75674 1261.23333 302696.00 Thousand Long Integer Multiplies/second
36 mul_int 60.00 75997 1266.61667 303988.00 Thousand Integer Multiplies/second
37 mul_short 60.00 60551 1009.18333 302755.00 Thousand Short Integer Multiplies/second
38 num_rtns_1 60.00 32598 543.30000 54330.00 Numeric Functions/second
39 new_raph 60.00 79893 1331.55000 266310.00 Zeros Found/second
40 trig_rtns 60.00 2167 36.11667 361166.67 Trigonometric Functions/second
41 matrix_rtns 60.00 349544 5825.73333 582573.33 Point Transformations/second
42 array_rtns 60.06 941 15.66767 313.35 Linear Systems Solved/second
43 string_rtns 60.03 851 14.17625 1417.62 String Manipulations/second
44 mem_rtns_1 60.01 1796 29.92835 897850.36 Dynamic Memory Operations/second
45 mem_rtns_2 60.00 131034 2183.90000 218390.00 Block Memory Operations/second
46 sort_rtns_1 60.02 2425 40.40320 404.03 Sort Operations/second
47 misc_rtns_1 60.00 32272 537.86667 5378.67 Auxiliary Loops/second
48 dir_rtns_1 60.00 13161 219.35000 2193500.00 Directory Operations/second
49 shell_rtns_1 60.02 2374 39.55348 39.55 Shell Scripts/second
50 shell_rtns_2 60.02 2386 39.75342 39.75 Shell Scripts/second
51 shell_rtns_3 60.00 2392 39.86667 39.87 Shell Scripts/second
52 series_1 60.00 1464193 24403.21667 2440321.67 Series Evaluations/second
53shared_memory 60.00 163308 2721.80000 272180.00 Shared Memory Operations/second
54 tcp_test 60.00 10829 180.48333 16243.50 TCP/IP Messages/second
55 udp_test 60.00 46204 770.06667 77006.67 UDP/IP DataGrams/second
56 fifo_test 60.00 86324 1438.73333 143873.33 FIFO Messages/second
57 stream_pipe 60.00 69778 1162.96667 116296.67 Stream Pipe Messages/second
58 dgram_pipe 60.00 66385 1106.41667 110641.67 DataGram Pipe Messages/second
59 pipe_cpy 60.00 249004 4150.06667 415006.67 Pipe Messages/second
60 ram_copy 60.00 1495468 24924.46667 623610156.00 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
- 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/
This archive was generated by hypermail 2b29 : Tue Dec 31 2002 - 22:00:09 EST