6.1 and NCQ - BSD

This is a discussion on 6.1 and NCQ - BSD ; Hi! Anyone with experience on NCQ? Is it a tunable to activate it? My chipset is Intel ICH7. # atacontrol cap ad8 ... Feature Support Enable Value Vendor write cache yes yes read ahead yes yes Native Command Queuing (NCQ) ...

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Thread: 6.1 and NCQ

  1. 6.1 and NCQ

    Hi!

    Anyone with experience on NCQ? Is it a tunable to activate it?

    My chipset is Intel ICH7.



    # atacontrol cap ad8

    ...
    Feature Support Enable Value Vendor
    write cache yes yes
    read ahead yes yes
    Native Command Queuing (NCQ) yes - 31/0x1F
    Tagged Command Queuing (TCQ) no no 31/0x1F
    SMART yes yes
    microcode download yes yes
    security yes no
    power management yes yes
    advanced power management yes no 0/0x00
    automatic acoustic management yes yes 254/0xFE 192/0xC0

    ...


    Thanks.

    RM

  2. Re: 6.1 and NCQ

    Ronny Mandal wrote:
    > Hi!
    >
    > Anyone with experience on NCQ? Is it a tunable to activate it?


    http://lists.freebsd.org/pipermail/f...st/017580.html


    --

    Michel TALON


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