From mboxrd@z Thu Jan 1 00:00:00 1970 From: Luke Ross Subject: Re: [PATCH #upstream-fixes 2/2] libata: implement ATAPI_HORKAGE_NOPIO and apply it to GGW-H10N Date: Sun, 15 Nov 2009 06:13:28 -0500 Message-ID: <20091115111326.GA21415@lukeross.name> References: <4857313A.1000405@kernel.org> <48573174.9050103@kernel.org> <20080617094354.338e186b@lxorguk.ukuu.org.uk> <48578080.5030605@kernel.org> <20080617095439.GA9359@lukeross.name> <20080617110450.668f37e2@lxorguk.ukuu.org.uk> <4857ADC3.3040106@kernel.org> <20080618114828.GB19903@lukeross.name> <4858F894.6030409@garzik.org> <4AFDF5A8.1050005@gmail.com> Return-path: Received: from slow3-v.mail.gandi.net ([217.70.178.89]:57448 "EHLO slow3-v.mail.gandi.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751969AbZKOLp3 (ORCPT ); Sun, 15 Nov 2009 06:45:29 -0500 Received: from relay4-v.mail.gandi.net (relay4-v.mail.gandi.net [217.70.178.78]) by slow3-v.mail.gandi.net (Postfix) with ESMTP id 7847F38034 for ; Sun, 15 Nov 2009 12:14:16 +0100 (CET) In-Reply-To: <4AFDF5A8.1050005@gmail.com> Sender: linux-ide-owner@vger.kernel.org List-Id: linux-ide@vger.kernel.org To: Robert Hancock Cc: Jeff Garzik , Tejun Heo , Alan Cox , IDE/ATA development list Hi, On Fri, Nov 13, 2009 at 06:11:20PM -0600, Robert Hancock wrote: > > Luke/Tejun, do you have some error output from those wodim or growisofs > errors? It would be useful to know what commands those were that failed > and whether they were also an unusual data size. The only information I still have is on the bug: http://bugzilla.kernel.org/show_bug.cgi?id=10091 It felt like it must have been something very edge-case, as only nVidia_chipset+LG_drive+Linux seemed to show the issue. Linux on the nVidia with a SATA Lite-On drive worked fine; Linux on an Intel ICH with AHCI and the LG drive worked fine; Windows XP on the nVidia with the LG drive worked fine. I've since upgraded the motherboard to a newer nVidia chipset (8300) and the drive to a newer LG (GGW-H20L) and these both play fine with AHCI - so I no longer have the original hardware to test with. Luke