From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S964886AbWFYB2b (ORCPT ); Sat, 24 Jun 2006 21:28:31 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S964887AbWFYB2a (ORCPT ); Sat, 24 Jun 2006 21:28:30 -0400 Received: from pimout2-ext.prodigy.net ([207.115.63.101]:235 "EHLO pimout2-ext.prodigy.net") by vger.kernel.org with ESMTP id S964886AbWFYB2a (ORCPT ); Sat, 24 Jun 2006 21:28:30 -0400 X-ORBL: [64.216.106.128] Message-ID: <449DE6BA.2050206@ksu.edu> Date: Sat, 24 Jun 2006 20:28:26 -0500 From: "Scott J. Harmon" User-Agent: Thunderbird 1.5.0.4 (X11/20060601) MIME-Version: 1.0 To: linux-kernel@vger.kernel.org Subject: acpi gets wrong interrupt for via sata in 2.6.16.17 X-Enigmail-Version: 0.94.0.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hello, this is my first time posting here. The short: something that came in 2.6.16.17 has caused my sata to no longer work correctly (by work correctly, I mean actually be able to detect any drives). I'm no expert, but it seems that it is getting the wrong interrupt. In 2.6.16.16 it works fine with the exact same config. It also works fine if I append 'pci=noacpi'. This has still happens in 2.6.17. Here is the output of lspci: scott@amdg:~$ /sbin/lspci 00:00.0 Host bridge: VIA Technologies, Inc. VT8377 [KT400/KT600 AGP] Host Bridge (rev 80) 00:01.0 PCI bridge: VIA Technologies, Inc. VT8237 PCI Bridge 00:07.0 Ethernet controller: Broadcom Corporation NetXtreme BCM5705 Gigabit Ethernet (rev 03) 00:0d.0 FireWire (IEEE 1394): VIA Technologies, Inc. IEEE 1394 Host Controller (rev 46) 00:0e.0 Multimedia audio controller: C-Media Electronics Inc CM8738 (rev 10) 00:0f.0 RAID bus controller: VIA Technologies, Inc. VIA VT6420 SATA RAID Controller (rev 80) 00:0f.1 IDE interface: VIA Technologies, Inc. VT82C586A/B/VT82C686/A/B/VT823x/A/C PIPC Bus Master IDE (rev 06) 00:10.0 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 81) 00:10.1 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 81) 00:10.2 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 81) 00:10.3 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 81) 00:10.4 USB Controller: VIA Technologies, Inc. USB 2.0 (rev 86) 00:11.0 ISA bridge: VIA Technologies, Inc. VT8237 ISA bridge [KT600/K8T800/K8T890 South] 01:00.0 VGA compatible controller: nVidia Corporation NV15DDR [GeForce2 Ti] (rev a4) I can also attach my .config if needed. Thanks, Scott. -- "Computer Science is no more about computers than astronomy is about telescopes." - Edsger Dijkstra