Date: Fri, 8 Sep 2000 20:07:25 +0200 (CEST) From: Soren Schmidt <sos@freebsd.dk> To: herbelot@cybercable.fr (Thierry Herbelot) Cc: hackers@FreeBSD.ORG Subject: Re: New ATA tagged queuing patch available Message-ID: <200009081807.UAA81585@freebsd.dk> In-Reply-To: <39B91BFA.CEA71E57@cybercable.fr> from Thierry Herbelot at "Sep 8, 2000 07:03:54 pm"
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It seems Thierry Herbelot wrote: > Soren Schmidt wrote: > > > > >From the README: > > > > ATA-tagged-queueing-diff-0908: > > Add support for ATA channels with both a master and a slave, even > > combos where only on of them supports tagged queuing should work now. > > Also only switch on tagged queuing on IBM DPTA & DTLA series > > drives, the older DJNA has firmware problems. I am working on > > a SW solution to that, but for now only enable tagged queuing > > on drives that is known to work. > > > > Get it from http://freebsd.dk, and let me know your results > > > > If I dont get any serious problem reports I'll commit this > > shortly, making FreeBSD the first OS that has tagged Queuing > > support for ATA drives :) > > > > -Søren > > Nice try ! Yeah :) > Any chance an older IBM drive might be supported ? > <IBM-DTTA-351010/T56OA73A> Well, the DTTA's say they support tagged queuing, but since the newer DJNA has firmware problems the DTTA probably has that too. To be fair I havn't tried it yet, so if you feel adventurous you can try to add it to the ad_tagsupported function in ata-disk.c and see what happens.... -Søren To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message
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