From mboxrd@z Thu Jan 1 00:00:00 1970 From: Alan Cox Subject: Re: [PATCH 4/5] pata: Update experimental tags Date: Thu, 19 Nov 2009 17:50:51 +0000 Message-ID: <20091119175051.6a91d160@lxorguk.ukuu.org.uk> References: <20091117144450.15430.83450.stgit@localhost.localdomain> <200911191645.29885.bzolnier@gmail.com> <20091119162738.7e8e5665@lxorguk.ukuu.org.uk> <200911191838.11791.bzolnier@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Return-path: Received: from earthlight.etchedpixels.co.uk ([81.2.110.250]:56634 "EHLO www.etchedpixels.co.uk" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1752913AbZKSRs6 (ORCPT ); Thu, 19 Nov 2009 12:48:58 -0500 In-Reply-To: <200911191838.11791.bzolnier@gmail.com> Sender: linux-ide-owner@vger.kernel.org List-Id: linux-ide@vger.kernel.org To: Bartlomiej Zolnierkiewicz Cc: Alan Cox , linux-kernel@vger.kernel.org, linux-ide@vger.kernel.org, Jeff Garzik On Thu, 19 Nov 2009 18:38:11 +0100 Bartlomiej Zolnierkiewicz wrote: > On Thursday 19 November 2009 17:27:38 Alan Cox wrote: > > > > > already have a buggy cable detection (since ->pre_reset ignores the mandatory > > > > > > > > Wrong. > > > > > > You cannot know it unless you know how chip operates internally. That's it. > > > > Read the code. How the chip operates is irrelevant. > > lol, there is a genuine cable detection bug in pata_hpt3x2n on closer look... Oh you found it now I told you which one was buggy - well done. Already patched along with adding suspend/resume and fixing a performance funny.