Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1424803AbWKQAtY (ORCPT ); Thu, 16 Nov 2006 19:49:24 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1424824AbWKQAtY (ORCPT ); Thu, 16 Nov 2006 19:49:24 -0500 Received: from outmx002.isp.belgacom.be ([195.238.5.52]:5056 "EHLO outmx002.isp.belgacom.be") by vger.kernel.org with ESMTP id S1424803AbWKQAtX (ORCPT ); Thu, 16 Nov 2006 19:49:23 -0500 Message-ID: <455D0717.4010407@trollprod.org> Date: Fri, 17 Nov 2006 01:49:27 +0100 From: Olivier Nicolas User-Agent: Thunderbird 2.0b1pre (X11/20061115) MIME-Version: 1.0 To: "Lu, Yinghai" CC: Linus Torvalds , Mws , Jeff Garzik , Krzysztof Halasa , David Miller , linux-kernel@vger.kernel.org, tiwai@suse.de Subject: Re: [PATCH] ALSA: hda-intel - Disable MSI support by default References: <5986589C150B2F49A46483AC44C7BCA490720E@ssvlexmb2.amd.com> In-Reply-To: <5986589C150B2F49A46483AC44C7BCA490720E@ssvlexmb2.amd.com> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2487 Lines: 65 Lu, Yinghai wrote: > -----Original Message----- > From: Olivier Nicolas [mailto:olivn@trollprod.org] > > >> IRQ 22 is disabled but snd_hda_intel seems to get a MSI interrupt! (It >> cannot be reproduced) > >> 313: 0 1 PCI-MSI-edge HDA Intel > > Please try attached one, also build hda_intel into kernel directly if it > is not. > > YH > ALSA is build directly in the kernel messages: htt://olivn.trollprod.org/19-rc6/hda_intel_pci_intx_11162006.dmesg cat /proc/interrupts CPU0 CPU1 0: 627 164040 IO-APIC-edge timer 1: 5 1363 IO-APIC-edge i8042 6: 0 5 IO-APIC-edge floppy 7: 0 0 IO-APIC-edge MOTU MTPAV 8: 0 0 IO-APIC-edge rtc 9: 0 0 IO-APIC-fasteoi acpi 12: 142 39757 IO-APIC-edge i8042 14: 5 1725 IO-APIC-edge ide0 16: 34 45618 IO-APIC-fasteoi libata, ohci1394, nvidia 17: 0 4 IO-APIC-fasteoi Bt87x audio, bttv0 20: 84 30048 IO-APIC-fasteoi libata 21: 2 451 IO-APIC-fasteoi HDA Intel, ehci_hcd:usb2 22: 0 1 IO-APIC-fasteoi libata, ohci_hcd:usb1 23: 0 0 IO-APIC-fasteoi libata 308: 179 63652 PCI-MSI-edge eth1 309: 1 98 PCI-MSI-edge eth1 310: 1 117 PCI-MSI-edge eth1 311: 179 63673 PCI-MSI-edge eth0 312: 0 0 PCI-MSI-edge eth0 313: 0 1 PCI-MSI-edge eth0 NMI: 84 72 LOC: 164581 164616 ERR: 0 cat /proc/asound/cards 0 [Dummy ]: Dummy - Dummy Dummy 1 1 [VirMIDI ]: VirMIDI - VirMIDI Virtual MIDI Card 1 2 [port ]: MTPAV - MTPAV on parallel port MTPAV on parallel port at 0x378 3 [Bt878 ]: Bt87x - Brooktree Bt878 Brooktree Bt878 at 0xfdffe000, irq 17 4 [NVidia ]: HDA-Intel - HDA NVidia HDA NVidia at 0xfe020000 irq 313 - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/