lkml.org 
[lkml]   [2003]   [Aug]   [29]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    SubjectRe: x86, ARM, PARISC, PPC, MIPS and Sparc folks please run this
    From
    Date
    Ran it on a few systems here.

    Corel NetWinder (275MHz StrongARM)
    Test separation: 4096 bytes: FAIL - cache not coherent
    Test separation: 8192 bytes: FAIL - cache not coherent
    Test separation: 16384 bytes: FAIL - cache not coherent
    Test separation: 32768 bytes: FAIL - cache not coherent
    Test separation: 65536 bytes: FAIL - cache not coherent
    Test separation: 131072 bytes: FAIL - cache not coherent
    Test separation: 262144 bytes: FAIL - cache not coherent
    Test separation: 524288 bytes: FAIL - cache not coherent
    Test separation: 1048576 bytes: FAIL - cache not coherent
    Test separation: 2097152 bytes: FAIL - cache not coherent
    Test separation: 4194304 bytes: FAIL - cache not coherent
    Test separation: 8388608 bytes: FAIL - cache not coherent
    Test separation: 16777216 bytes: FAIL - cache not coherent
    VM page alias coherency test: failed; will use copy buffers instead

    cat /proc/cpuinfo
    Processor : StrongARM-110 rev 3 (v4l)
    BogoMIPS : 185.95
    Features : swp half 26bit fastmult

    Hardware : Rebel-NetWinder
    Revision : 52ff
    Serial : 00000000000008bf



    HP zx6000 (2xItanium 2)
    time ./test
    Test separation: 16384 bytes: pass
    Test separation: 32768 bytes: pass
    Test separation: 65536 bytes: pass
    Test separation: 131072 bytes: pass
    Test separation: 262144 bytes: pass
    Test separation: 524288 bytes: pass
    Test separation: 1048576 bytes: pass
    Test separation: 2097152 bytes: pass
    Test separation: 4194304 bytes: pass
    Test separation: 8388608 bytes: pass
    Test separation: 16777216 bytes: pass
    VM page alias coherency test: all sizes passed

    real 0m7.455s
    user 0m7.412s
    sys 0m0.040s

    cat /proc/cpuinfo
    processor : 0
    vendor : GenuineIntel
    arch : IA-64
    family : Itanium 2
    model : 0
    revision : 7
    archrev : 0
    features : branchlong
    cpu number : 0
    cpu regs : 4
    cpu MHz : 900.000000
    itc MHz : 900.000000
    BogoMIPS : 1346.37




    [unhandled content-type:application/pgp-signature]
    \
     
     \ /
      Last update: 2005-03-22 13:48    [W:0.022 / U:32.216 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site