From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jeff Garzik Subject: Re: NCQ general question Date: Thu, 02 Mar 2006 06:20:00 -0500 Message-ID: <4406D4E0.3010800@pobox.com> References: <5d96567b0602282304o558fb564jd72784bafdd289f5@mail.gmail.com> <440561CB.30201@yahoo.de> <4405A656.1030602@rtr.ca> <4405C41F.5060504@yahoo.de> <20060301160554.GD4816@suse.de> <4405C9CA.9020500@pobox.com> <20060301185312.GI4816@suse.de> <5d96567b0603020014p62d73dc3uc3e67c300110f373@mail.gmail.com> <20060302081834.GY4816@suse.de> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <20060302081834.GY4816@suse.de> Sender: linux-ide-owner@vger.kernel.org To: Jens Axboe Cc: "Raz Ben-Jehuda(caro)" , Gentoopower , Mark Lord , Linux RAID Mailing List , "linux-ide@vger.kernel.org" List-Id: linux-raid.ids Jens Axboe wrote: > (don't top post) > > On Thu, Mar 02 2006, Raz Ben-Jehuda(caro) wrote: > >>i can see the NCQ realy bother people. >> >>i am using a promise card sata TX4 150. >>does any of you has a patch for the driver >>so it would support NCQ ? > > > I don't know of any documentation for the promise cards (or whether they > support NCQ). Does the binary promise driver support NCQ? > > Jeff likely knows a lot more. The "sata2 tx4 150" supports NCQ, and I have docs. "sata tx4 150" does not support NCQ. Jeff