Messages in this thread | | | Date | Mon, 10 Nov 2003 11:26:16 -0500 | From | Jeff Garzik <> | Subject | Re: Success with Promise FastTrak S150 TX4 (Re: [BK PATCHES] libata fixes) |
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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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