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    Subjectbuggy raid checksumming selection?
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    Hi!

    Uhh. correct me if I am wrong, but shouldnt it select the fastest algorithm?

    md: raid5 personality registered as nr 4
    raid5: measuring checksumming speed
    ~ 8regs : 2747.600 MB/sec
    ~ 32regs : 1702.000 MB/sec
    ~ pIII_sse : 1997.200 MB/sec
    ~ pII_mmx : 4216.400 MB/sec
    ~ p5_mmx : 5408.000 MB/sec
    raid5: using function: pIII_sse (1997.200 MB/sec)
    md: md driver 0.90.0 MAX_MD_DEVS=256, MD_SB_DISKS=27
    md: Autodetecting RAID arrays.
    ~ [events: 00000036]
    ~ [events: 00000036]
    ~ [events: 00000036]
    md: autorun ...

    Linux server1 2.4.25-pre6-athlonxp #1 Tue Jan 20 11:49:48 BRST 2004 i686
    unknown unknown GNU/Linux
    "-athlonxp" was added by me, just for identification purposes. NO other
    sources except vanilla 2.4.24 and official 2.4.25-pre6 patch were involved

    evaldo@server1:~$ cat /proc/cpuinfo
    processor : 0
    vendor_id : AuthenticAMD
    cpu family : 6
    model : 8
    model name : AMD Athlon(TM) XP 2200+
    stepping : 1
    cpu MHz : 1800.109
    cache size : 256 KB
    fdiv_bug : no
    hlt_bug : no
    f00f_bug : no
    coma_bug : no
    fpu : yes
    fpu_exception : yes
    cpuid level : 1
    wp : yes
    flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge
    mca cmov pat pse36 mmx fxsr sse syscall mmxext 3dnowext 3dnow
    bogomips : 3591.37

    root@server1:~# lspci
    00:00.0 Host bridge: VIA Technologies, Inc. VT8377 [KT400 AGP] Host Bridge
    00:01.0 PCI bridge: VIA Technologies, Inc. VT8235 PCI Bridge
    00:0b.0 Ethernet controller: Macronix, Inc. [MXIC] MX987x5 (rev 20)
    00:0c.0 VGA compatible controller: S3 Inc. 86c764/765 [Trio32/64/64V+]
    (rev 44)
    00:10.0 USB Controller: VIA Technologies, Inc. USB (rev 80)
    00:10.1 USB Controller: VIA Technologies, Inc. USB (rev 80)
    00:10.2 USB Controller: VIA Technologies, Inc. USB (rev 80)
    00:10.3 USB Controller: VIA Technologies, Inc. USB 2.0 (rev 82)
    00:11.0 ISA bridge: VIA Technologies, Inc. VT8235 ISA Bridge
    00:11.1 IDE interface: VIA Technologies, Inc. VT82C586/B/686A/B PIPC Bus
    Master IDE (rev 06)
    00:11.5 Multimedia audio controller: VIA Technologies, Inc. VT8233 AC97
    Audio Controller (rev 50)
    00:12.0 Ethernet controller: VIA Technologies, Inc. VT6102 [Rhine-II]
    (rev 74)
    root@server1:~#

    Thanks
    Evaldo
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