From owner-freebsd-mobile Wed Jan 22 12: 2:44 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 EBF6837B401 for ; Wed, 22 Jan 2003 12:02:42 -0800 (PST) Received: from mailbox.univie.ac.at (mailbox.univie.ac.at [131.130.1.27]) by mx1.FreeBSD.org (Postfix) with ESMTP id AAA1F43F13 for ; Wed, 22 Jan 2003 12:02:41 -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 h0MK2Wh7175378 for ; Wed, 22 Jan 2003 21:02:35 +0100 Date: Wed, 22 Jan 2003 21:02:32 +0100 (CET) From: Lukas Ertl To: freebsd-mobile@FreeBSD.ORG Subject: Re: 5.0 and Thinkpad T20: ACPI related panics In-Reply-To: <20030122102444.X18530@pcle2.cc.univie.ac.at> Message-ID: <20030122205441.H22354@leelou.in.tern> References: <20030119223421.X363@leelou.in.tern> <20030120112334.GH12516@poup.poupinou.org> <20030120184751.Q358@leelou.in.tern> <20030120183509.GB624@laptop.6bone.nl> <20030120195526.T358@leelou.in.tern> <20030122102444.X18530@pcle2.cc.univie.ac.at> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=ISO-8859-1 Content-Transfer-Encoding: QUOTED-PRINTABLE X-DCC-ZID-Univie-Metrics: mx2 4242; Body=1 Fuz1=1 Fuz2=1 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 Wed, 22 Jan 2003, Lukas Ertl wrote: > I think I've found the culprit: it's the sound device. If I remove "devic= e > pcm" from the kernel, I can suspend/resume after switching to a different > vty (suspend in X still deadlocks, though). Ok guys, I now have a partial solution for this problem. Please take a look at . As you can see, there was a code change in rev. 1.24 that was MFC'd later, but the merged code was removed from the stable tree because it caused panics. That's exactly what has hit me. I removed the few lines from csa.c, and now I can happily suspend/resume, but only if I 1) switch to a non-X vty (easy with the vidcontrol/ampd.conf hack) 2) suspend by either pushing the suspend button or closing the lid. Using "zzz" from an xterm or using wmapm to suspend still locks the box up, I don't know why. So I ask if it is possible to revert csa.c to rev. 1.23? best regards, 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