From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1161122AbWGNRAE (ORCPT ); Fri, 14 Jul 2006 13:00:04 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1161267AbWGNRAE (ORCPT ); Fri, 14 Jul 2006 13:00:04 -0400 Received: from mta07-winn.ispmail.ntl.com ([81.103.221.47]:28913 "EHLO mtaout01-winn.ispmail.ntl.com") by vger.kernel.org with ESMTP id S1161122AbWGNRAD (ORCPT ); Fri, 14 Jul 2006 13:00:03 -0400 Message-ID: <44B7CF00.8090204@gentoo.org> Date: Fri, 14 Jul 2006 18:06:08 +0100 From: Daniel Drake User-Agent: Thunderbird 1.5.0.4 (X11/20060603) MIME-Version: 1.0 To: Sergio Monteiro Basto CC: Chris Wedgwood , Andrew Morton , Jeff Garzik , greg@kroah.com, harmon@ksu.edu, linux-kernel@vger.kernel.org Subject: Re: [PATCH] Add SATA device to VIA IRQ quirk fixup list References: <20060714095233.5678A8B6253@zog.reactivated.net> <44B77B1A.6060502@garzik.org> <44B78294.1070308@gentoo.org> <44B78538.6030909@garzik.org> <20060714074305.1248b98e.akpm@osdl.org> <20060714154240.GA23480@tuatara.stupidest.org> <44B7C37F.1050400@gentoo.org> <44B7C521.5080009@gentoo.org> <1152895734.11043.5.camel@localhost.localdomain> In-Reply-To: <1152895734.11043.5.camel@localhost.localdomain> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Sergio Monteiro Basto wrote: >> I just confirmed this on my own system, at least partially. I removed >> the quirk and the system booted fine. >> >> This is with ACPI enabled, but APIC not enabled (hence the interrupts >> are XT-PIC). I cannot enable APIC on this system due to buggy BIOS. >> >> Daniel > > Daniel, VIA_SATA is not in the list , so when you write remove , you > remove what ? or you want say the opposite ? > Please rephrase your sentence . Sorry, I should have been clearer. I do not own any VIA SATA hardware (that info was relayed from a Gentoo bug report). My own hardware is older, [Apollo KT266/A/333]. The quirk gets applied to my IDE controller only (both before and after Chris's changes), and I boot from a disk connected to this IDE controller. 00:00.0 Host bridge: VIA Technologies, Inc. VT8366/A/7 [Apollo KT266/A/333] 00:01.0 PCI bridge: VIA Technologies, Inc. VT8366/A/7 [Apollo KT266/A/333 AGP] 00:09.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10) 00:0b.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10) 00:11.0 ISA bridge: VIA Technologies, Inc. VT8233A ISA Bridge 00:11.1 IDE interface: VIA Technologies, Inc. VT82C586A/B/VT82C686/A/B/VT823x/A/C PIPC Bus Master IDE (rev 06) 00:11.2 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 23) 00:11.3 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 23) 01:00.0 VGA compatible controller: nVidia Corporation NV15 [GeForce2 GTS/Pro] (rev a3) When I said I removed the quirk, I meant I removed the whole quirk, which prevented it from running on my hardware. > Do you need quirk SATA with acpi=off ? Assuming you mean "quirk IDE", no. > Do you need quirk with ACPI enabled ? No. But, my interrupts are always XT-PIC, I cannot enable IO-APIC (not sure how much relevance that has, possibly worth noting though). Just for clarity, I'll respond to those 2 questions again with Aiko Barz's system in mind (the user on the Gentoo bug report) -- this is the one with the VIA SATA hardware. > Do you need quirk SATA with acpi=off ? No. > Do you need quirk with ACPI enabled ? Yes. Daniel