From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bartlomiej Zolnierkiewicz Subject: Re: [PATCH] add DMA blacklist to libata Date: Fri, 7 Jan 2005 04:03:38 +0100 Message-ID: <58cb370e05010619031b753a64@mail.gmail.com> References: <41DDE79F.8090601@pobox.com> <1105062573.17176.316.camel@localhost.localdomain> Reply-To: Bartlomiej Zolnierkiewicz Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Return-path: Received: from wproxy.gmail.com ([64.233.184.204]:42926 "EHLO wproxy.gmail.com") by vger.kernel.org with ESMTP id S261212AbVAGDDl (ORCPT ); Thu, 6 Jan 2005 22:03:41 -0500 Received: by wproxy.gmail.com with SMTP id 37so122606wra for ; Thu, 06 Jan 2005 19:03:38 -0800 (PST) In-Reply-To: <1105062573.17176.316.camel@localhost.localdomain> Sender: linux-ide-owner@vger.kernel.org List-Id: linux-ide@vger.kernel.org To: Alan Cox Cc: Jeff Garzik , "linux-ide@vger.kernel.org" On Fri, 07 Jan 2005 01:55:06 +0000, Alan Cox wrote: > On Gwe, 2005-01-07 at 01:36, Jeff Garzik wrote: > > For review. I checked this into libata-dev just now. > > > > Design decisions: > > * no whitelist. Worst case is a few more devices will use PIO. > > * no firmware rev checking. Worst case is a few more models (2) will > > use PIO. Looks OK. > Seems reasonable for now although its so trivial to do. Expect the DMA > list for CD devices to shrink over time as well (Bart already zapped a > few). Just removed another one - "CRD-8480C".