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    SubjectRe: Success with Promise FastTrak S150 TX4 (Re: [BK PATCHES] libata fixes)
    Oliver M. Bolzer wrote:
    > On Sat, Nov 08, 2003 at 12:26:21PM -0500, Jeff Garzik <jgarzik@pobox.com> wrote...
    >
    >
    >><jgarzik@redhat.com> (03/11/06 1.1415)
    >> [libata] fix ugly Promise interrupt masking bug
    >
    >
    > This solved the last outstanding problem with the 4th drive and the
    > driver seems to find all drives and properly boot off them, at least
    > in a situation where no RAID-functionalty of the card is used. Great
    > Work.

    Thanks for testing.


    > # A first quick run of bonnie++ seems to show 2.6.0-test9+libata several
    > # %s slower then 2.4.22+ft3xx, but that might be related to differences
    > # between 2.4 and 2.6.

    One possibility is that queueing is not yet enabled in my sata_promise
    driver. Several of the SATA drivers support having multiple commands
    outstanding per driver (tagged command queueing), but I need to do a bit
    more work before I can enable queueing in the core.

    Jeff


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