Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932182AbWJRKMf (ORCPT ); Wed, 18 Oct 2006 06:12:35 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932183AbWJRKMf (ORCPT ); Wed, 18 Oct 2006 06:12:35 -0400 Received: from mail-in-12.arcor-online.net ([151.189.21.52]:38374 "EHLO mail-in-12.arcor-online.net") by vger.kernel.org with ESMTP id S932182AbWJRKMe (ORCPT ); Wed, 18 Oct 2006 06:12:34 -0400 From: Prakash Punnoor To: Stephen Hemminger Subject: Re: [RFC: 2.6.19 patch] snd-hda-intel: default MSI to off Date: Wed, 18 Oct 2006 12:12:48 +0200 User-Agent: KMail/1.9.5 Cc: Adrian Bunk , mingo@redhat.com, linux-kernel@vger.kernel.org, perex@suse.cz, alsa-devel@alsa-project.org, hnguyen@de.ibm.com References: <200610050938.10997.prakash@punnoor.de> <20061017211301.GE3502@stusta.de> <20061017144053.29b6b29c@freekitty> In-Reply-To: <20061017144053.29b6b29c@freekitty> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="nextPart8121510.MIUtiWASzF"; protocol="application/pgp-signature"; micalg=pgp-sha1 Content-Transfer-Encoding: 7bit Message-Id: <200610181212.48952.prakash@punnoor.de> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1883 Lines: 60 --nextPart8121510.MIUtiWASzF Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Content-Disposition: inline Am Dienstag 17 Oktober 2006 23:40 schrieb Stephen Hemminger: > On Tue, 17 Oct 2006 23:13:01 +0200 > > Adrian Bunk wrote: > > On Thu, Oct 05, 2006 at 11:08:57PM +0200, Prakash Punnoor wrote: > > > Am Donnerstag 05 Oktober 2006 19:30 schrieb Fatih A????c??: > > > > 2006/10/5, Prakash Punnoor : > > > > > Hi, > > > > > > > > > > subjects say it all. Without irqpoll my nic doesn't work anymore.= I > > > > > added Ingo > > > > > to cc, as my IRQs look different, so it may be a prob of APIC > > > > > routing or the > > > > > like. > > > > > > > > > > Can you try booting with pci=3Dnomsi ? I have a similar problem w= ith > > > > > my > > > > > > I used snd-hda-intel.disable_msi=3D1 and this actually helped! Now the > > > nforce nic works w/o problems. So it was the audio driver causing hav= oc > > > on the nic. ... > > > > Unless someone finds and fixes what causes such problems, I'd therefore > > suggest the patch below to let MSI support to be turned off by default. Could it perhaps be that the forcedeth driver isn't MSI aware and this caus= es=20 breakage? =2D-=20 (=B0=3D =3D=B0) //\ Prakash Punnoor /\\ V_/ \_V --nextPart8121510.MIUtiWASzF Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.5 (GNU/Linux) iD8DBQBFNf4gxU2n/+9+t5gRAjsrAKDjX1Akfp5p1tAkUmKnWZitnP6jxgCgjFEG zZ6jt9hmlGu1qaX0r+iuf0o= =IRcl -----END PGP SIGNATURE----- --nextPart8121510.MIUtiWASzF-- - 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/