From owner-freebsd-acpi@FreeBSD.ORG Tue Aug 3 21:28:30 2004 Return-Path: Delivered-To: freebsd-acpi@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 1BAAB16A4CE for ; Tue, 3 Aug 2004 21:28:30 +0000 (GMT) Received: from shrike.submonkey.net (cpc2-cdif3-6-0-cust204.cdif.cable.ntl.com [81.103.67.204]) by mx1.FreeBSD.org (Postfix) with ESMTP id A97AB43D39 for ; Tue, 3 Aug 2004 21:28:29 +0000 (GMT) (envelope-from setantae@submonkey.net) Received: from setantae by shrike.submonkey.net with local (Exim 4.41 (FreeBSD)) id 1Bs6pe-0001ve-9Y; Tue, 03 Aug 2004 22:28:26 +0100 Date: Tue, 3 Aug 2004 22:28:26 +0100 From: Ceri Davies To: acpi@FreeBSD.org Message-ID: <20040803212826.GP424@submonkey.net> Mail-Followup-To: Ceri Davies , acpi@FreeBSD.org References: <20040727201723.GA424@submonkey.net> <20040727212245.GC424@submonkey.net> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="tTtjoeSQr0V4EVgS" Content-Disposition: inline In-Reply-To: <20040727212245.GC424@submonkey.net> X-PGP: finger ceri@FreeBSD.org User-Agent: Mutt/1.5.6i Sender: Ceri Davies Subject: Re: Fatal trap 12 with ACPI enabled X-BeenThere: freebsd-acpi@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: ACPI and power management development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 03 Aug 2004 21:28:30 -0000 --tTtjoeSQr0V4EVgS Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue, Jul 27, 2004 at 10:22:45PM +0100, Ceri Davies wrote: > On Tue, Jul 27, 2004 at 09:17:23PM +0100, Ceri Davies wrote: > > =20 > > Fatal trap 12: page fault while in kernel mode > > cpuid =3D 0; apic id =3D 00 > > fault virtual address =3D 0x3c > > fault code =3D supervisor read, page not present > > instruction pointer =3D 0x8:0xc04b5dea > > stack pointer =3D 0x10:0xc0c21c84 > > frame pointer =3D 0x10:0xc0c21cdc > > code segment =3D base 0x0, limit 0xfffff, type 0x1b > > =3D DPL 0, pres 1, def32 1, gran 1 > > processor eflags =3D interrupt enabled, resume, IOPL =3D 0 > > current process =3D 0 (swapper) > > [thread 0] > > Stopped at ata_generic_transaction+0x6a6: testb $0x1,0x3c(%ea= x) > > db> tr > > ata_generic_transaction(c159e708) at ata_generic_transaction+0x6a6 > > ata_start(c14f1200,c14f1320,0,c07e1e01,57) at ata_start+0x17b > > ata_queue_request(c159e708,c,0,c,8) at ata_queue_request+0x185 > > ata_controlcmd(c14f12a8,8,0,0,0,0) at ata_controlcmd+0x80 > > ata_identify_devices(c14f1200) at ata_identify_devices+0x150 > > ata_boot_attach(0) at ata_boot_attach+0x27 > > run_interrupt_driven_config_hooks(0,c1ec00,c1e000,0,c0441325) at > > run_interrupt_driven_config_hooks+0x18 > > mi_startup() at mi_startup+0x96 > > begin() at begin+0x2c > > db> >=20 > Setting hint.apm.0.disabled =3D 0 fixes this. Actually, it just hides it by making acpi step aside. I'd much rather use ACPI - any suggestions on the next step to troubleshoot this? Ceri --=20 It is not tinfoil, it is my new skin. I am a robot. --tTtjoeSQr0V4EVgS Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (FreeBSD) iD8DBQFBEAN5ocfcwTS3JF8RAl2OAKCgU1/Efrb4zoDY7qm3WPo7gDApdQCfQihx AC039nPp1Y5ItKMjhTxa17I= =Sbie -----END PGP SIGNATURE----- --tTtjoeSQr0V4EVgS--