From owner-freebsd-mobile Mon Jan 20 11: 2:10 2003 Delivered-To: freebsd-mobile@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 5C59237B405 for ; Mon, 20 Jan 2003 11:02:07 -0800 (PST) Received: from mailbox.univie.ac.at (mailbox.univie.ac.at [131.130.1.27]) by mx1.FreeBSD.org (Postfix) with ESMTP id DD81843E4A for ; Mon, 20 Jan 2003 11:02:05 -0800 (PST) (envelope-from l.ertl@univie.ac.at) Received: from adslle.cc.univie.ac.at (adslle.cc.univie.ac.at [131.130.102.11]) by mailbox.univie.ac.at (8.12.2/8.12.2) with ESMTP id h0KJ1oIh227084; Mon, 20 Jan 2003 20:01:53 +0100 Date: Mon, 20 Jan 2003 20:01:50 +0100 (CET) From: Lukas Ertl To: Mark Santcroos Cc: freebsd-mobile@FreeBSD.ORG Subject: Re: 5.0 and Thinkpad T20: ACPI related panics In-Reply-To: <20030120183509.GB624@laptop.6bone.nl> Message-ID: <20030120195526.T358@leelou.in.tern> References: <20030119223421.X363@leelou.in.tern> <20030120112334.GH12516@poup.poupinou.org> <20030120184751.Q358@leelou.in.tern> <20030120183509.GB624@laptop.6bone.nl> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=ISO-8859-1 Content-Transfer-Encoding: QUOTED-PRINTABLE X-DCC-ZID-Univie-mailbox-Metrics: mailbox 4251; Body=2 Fuz1=2 Fuz2=2 Sender: owner-freebsd-mobile@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.org On Mon, 20 Jan 2003, Mark Santcroos wrote: > Try to do a switch to the console before suspending if you are in X. > Does that work? Suspending works, but when I resume again I get a kernel panic. The strange thing is that it doesn't dump core onto the swap device, although I configured dumpdev in /etc/rc.conf. So I only have this info from the panic: pcm0: detached csa: card is Thinkpad 600X/A20/T20 pcm0: on csa0 wakeup from sleeping state (slept 00:00:15) ata0: resetting devices .. done ata1: resetting devices .. done pcm0: unregister: mixer busy csa: card is Thinkpad 600X/A20/T20 panic: resource_list_alloc: resource entry is busy syncing disks, buffers remaining... panic: bwrite: buffer is not busy??? Uptime: 2m7s Dumping 255 MB <----- it says so, but it doesn't dump ata0: resetting devices .. Fatal trap 12: page fault while in kernel mode fault virtual address =3D 0x24 fault code =3D supervisor read, page not present instruction pointer =3D 0x8:0xc025c166 stack pointer =3D 0x10:0xcd26ec88 frame pointer =3D 0x10:0xcd26ec88 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 20 (irq11: cbb0 cbb1+++) trap number =3D 12 panic: page fault Uptime: 2m7s pfs_vncache_unload(): 1 entries remaining Automatic reboot in 15 seconds - press a key on the console to abort Rebooting... Did the APM code change so much? All that worked perfectly under 4.7. Another question: what's that hint.apm.0.flags=3D"0x20" in /boot/device.hints for? > You can automate that using vidcontrol in your apmd.conf. Oh, how can I do that? thanks, le --=20 Lukas Ertl eMail: l.ertl@univie.ac.at UNIX-Systemadministrator Tel.: (+43 1) 4277-14073 Zentraler Informatikdienst (ZID) Fax.: (+43 1) 4277-9140 der Universit=E4t Wien http://mailbox.univie.ac.at/~le/ To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-mobile" in the body of the message