From mboxrd@z Thu Jan 1 00:00:00 1970 From: Pere =?ISO-8859-15?Q?Casta=F1er?= Subject: Acpi irq handler doesn't detect ICH4 sound device with ALSA. Is a known bug? Date: Fri, 13 Aug 2004 21:16:07 +0200 Sender: acpi-devel-admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org Message-ID: <20040813211607.0e8bce72@debian> Mime-Version: 1.0 Content-Type: multipart/signed; protocol="application/pgp-signature"; micalg="pgp-sha1"; boundary="Signature=_Fri__13_Aug_2004_21_16_07_+0200_pFC_YMv6Nlx16d+4" Return-path: Errors-To: acpi-devel-admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , List-Archive: To: acpi-devel List-Id: linux-acpi@vger.kernel.org --Signature=_Fri__13_Aug_2004_21_16_07_+0200_pFC_YMv6Nlx16d+4 Content-Type: text/plain; charset=ISO-8859-15 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi, I upgraded my kernel from 2.6.5 to 2.6.7 and then with 2.6.8rc3 with acpi = patch from 15th of July. With all these kernels the latest acpi code has pr= oblems to detect my onboard pci soundcard which uses snd-intel8x0m module (= ICH4). When I try to load it manually I receive this message: ----------------------------------------------------------------- ACPI: PCI interrupt 0000:00.1f.5[B] GSI 7 (level,low)----> IRQ7 Intel ICH probe of 0000:00:1f.5 failed with error -16 unable to grab IRQ7 ---------------------------------------------------------------- I suspect that ACPI has problems to handle the IRQ's at boot time. When I a= ppend to boot loader the string pci=3Dnoacpi the pci IRQ handler detects my= soundcard nicely. PS:Is a Dell Inspiron 8500. PSS:Tested with kernel 2.6.8rc3 patched with acpi20040715-2.6.8rc2 patch. --=20 "Master Rahl guide us. Master Rahl teach us. Master Rahl protect us.=20 In your light we thrive. In your mercy we are sheltered. In your wisdom we are humbled. We live only to serve. Our lives are yours" Sword of the Truth Series,= =20 by Terry Goodkind ------ Pere Casta=F1er Sard=E0=A0 - http://xarz.homelinux.net GnuPG Public key available - http://xarz.homelinux.net/Public_key_block.asc Computer Science Student on UOC - http://www.uoc.edu Linux Registered User #232073=20 Debian/GNU User - http://www.debian.org --------------------- --=20 "..la vida es una tormenta, joven amigo. Est=E1s bajo el sol tranquilamente= y de pronto te lanza a las rocas. Lo que te convierte en hombre es tu conducta cuando llega la tormenta, tienes que mirar a esa tormenta, y gritar: haced lo que sea, que yo har=E9 lo mio." ------ Pere Casta=F1er Sard=E0 - http://xarz.no-ip.org GnuPG Public key available - http://xarz.no-ip.org/keys.html Computer Science Student on UOC - http://www.uoc.edu Linux Registered User #232073=20 Debian/GNU User - http://www.debian.org --------------------- --Signature=_Fri__13_Aug_2004_21_16_07_+0200_pFC_YMv6Nlx16d+4 Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (GNU/Linux) iD8DBQFBHRN9z9pL9wbHcwIRAndwAKCVW/LIGCACm7XCKH5OGNmrOpNK3gCdHhxv S2tg3iv5AUx4G4LCX1/g+Jw= =19E/ -----END PGP SIGNATURE----- --Signature=_Fri__13_Aug_2004_21_16_07_+0200_pFC_YMv6Nlx16d+4-- ------------------------------------------------------- SF.Net email is sponsored by Shop4tech.com-Lowest price on Blank Media 100pk Sonic DVD-R 4x for only $29 -100pk Sonic DVD+R for only $33 Save 50% off Retail on Ink & Toner - Free Shipping and Free Gift. http://www.shop4tech.com/z/Inkjet_Cartridges/9_108_r285