From owner-freebsd-current@FreeBSD.ORG Tue Aug 24 07:33:30 2004 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 2C86C16A4CE for ; Tue, 24 Aug 2004 07:33:30 +0000 (GMT) Received: from spider.deepcore.dk (cpe.atm2-0-53484.0x50a6c9a6.abnxx9.customer.tele.dk [80.166.201.166]) by mx1.FreeBSD.org (Postfix) with ESMTP id 816A743D5A for ; Tue, 24 Aug 2004 07:33:29 +0000 (GMT) (envelope-from sos@DeepCore.dk) Received: from [194.192.25.143] (laptop.deepcore.dk [194.192.25.143]) by spider.deepcore.dk (8.12.11/8.12.10) with ESMTP id i7O7XSid024438; Tue, 24 Aug 2004 09:33:28 +0200 (CEST) (envelope-from sos@DeepCore.dk) Message-ID: <412AEF2E.7080600@DeepCore.dk> Date: Tue, 24 Aug 2004 09:33:02 +0200 From: =?ISO-8859-1?Q?S=F8ren_Schmidt?= User-Agent: Mozilla Thunderbird 0.7.2 (X11/20040802) X-Accept-Language: en-us, en MIME-Version: 1.0 To: Nate Lawson References: <4123FC71.8060308@root.org> <41245804.7060008@DeepCore.dk> <412A20A3.8060600@root.org> <412A5C40.4050100@DeepCore.dk> <412A641A.1030809@root.org> In-Reply-To: <412A641A.1030809@root.org> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: quoted-printable cc: current@freebsd.org Subject: Re: suspend/resume panic in ACPI.. X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 24 Aug 2004 07:33:30 -0000 Nate Lawson wrote: > S=F8ren Schmidt wrote: >=20 >> Nate Lawson wrote: >> >>> This may be fixed now in both current and releng_5. A logic=20 >>> inversion bug (=3D / !=3D) was causing pci irq link programming on re= sume=20 >>> to fail. It didn't impact many people since a lot of systems have=20 >>> chipsets that keep power to irq links while suspended. >>> >>> Please test again. >> >> >> There is no change, the systems all lock up hard on resume, on the two= =20 >> laptops (ASUS & Acer) the backlight doesn't even come on anymore.... >> >> Again reverting /sys/dev/acpica and /sys/i386/acpica back to aug 1st=20 >> make things work (well almost, but that might not be ACPI's fault)... >=20 > Please go through acpi_{button,cmbat,lid}.c and comment out the=20 > foo_resume() code in each. Let me know which one is the culprit if thi= s=20 > works. Will do, but it will be awhile, I have "real work" that needs to be=20 finished first. >> This is a showstopper bug for 5.3 IMHO... > =20 > No need to repeat this. I'm already trying to help find the problem an= d=20 > stating this can't make things go any faster. Right, but it doesn't show in the 5.3 TODO, so its not been repeated=20 often enough it seems :) -S=F8ren