From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S965157AbVI0Vhl (ORCPT ); Tue, 27 Sep 2005 17:37:41 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S965159AbVI0Vhl (ORCPT ); Tue, 27 Sep 2005 17:37:41 -0400 Received: from smtp.osdl.org ([65.172.181.4]:23238 "EHLO smtp.osdl.org") by vger.kernel.org with ESMTP id S965157AbVI0Vhk (ORCPT ); Tue, 27 Sep 2005 17:37:40 -0400 Date: Tue, 27 Sep 2005 14:36:52 -0700 (PDT) From: Linus Torvalds To: Stian Jordet cc: Olaf Hering , Bjorn Helgaas , Greg Kroah-Hartman , Andrew Morton , Linux Kernel Mailing List Subject: Re: bogus VIA IRQ fixup in drivers/pci/quirks.c In-Reply-To: <1127855989.4339b77537987@webmail.jordet.nu> Message-ID: References: <20050926184451.GB11752@suse.de> <1127831274.433956ea35992@webmail.jordet.nu> <1127855989.4339b77537987@webmail.jordet.nu> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Tue, 27 Sep 2005, Stian Jordet wrote: > > No dice. My irq's beyond 15 are changed. What used to be 19 became 17, 18 became > 16, 17 became 18 and 16 became 19. The others are normal, and while looking at > dmesg, the fixup is still happening. While it boots, and at first glance seems > to work, it hangs hard when I try to use usb. At least the bluetooth dongle, > haven't tried with anything else, but I suppose that'd do the same. Your dmesg you sent only had PCI: Via IRQ fixup for 0000:00:11.2, from 9 to 11 PCI: Via IRQ fixup for 0000:00:11.3, from 9 to 11 PCI: Via IRQ fixup for 0000:00:11.4, from 9 to 11 for the Via IRQ fixup, so I assumed that you only had regular ones. No irq's over 15 according to that (and no, it's not because of the masking: you also had ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 11 ACPI: PCI Interrupt 0000:00:11.2[D] -> Link [LNKD] -> GSI 11 (level, low) -> IRQ 11 ACPI: PCI Interrupt 0000:00:11.3[D] -> Link [LNKD] -> GSI 11 (level, low) -> IRQ 11 ACPI: PCI Interrupt 0000:00:11.4[D] -> Link [LNKD] -> GSI 11 (level, low) -> IRQ 11 in there. So the patch I sent should in fact have made zero difference at all for you. What's up? Linus