Date: Fri, 12 Nov 2004 19:10:38 +0100 From: Bruno Ducrot <ducrot@poupinou.org> To: Nate Lawson <nate@root.org> Cc: Adam K Kirchhoff <adamk@voicenet.com> Subject: Re: Laptop troubles... Message-ID: <20041112181038.GK31422@poupinou.org> In-Reply-To: <41914DCC.8000100@root.org> References: <41910F00.3070402@voicenet.com> <419113BA.9000806@root.org> <41911D01.1090303@voicenet.com> <4191201A.4080406@root.org> <4191330A.7040707@voicenet.com> <41913F15.9060701@root.org> <419145A7.3000406@voicenet.com> <41914DCC.8000100@root.org>
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On Tue, Nov 09, 2004 at 03:07:56PM -0800, Nate Lawson wrote: > That's fine, try cx_lowest=C2. If that works, a workaround is to set > cx_performance_state=C2 and cx_economy_state=C2 in /etc/rc.conf (or > something like that, see /etc/defaults/rc.conf for the right variable > names). Please send me the output of acpidump -t -d > adam.asl > separately as an attachment. I think I will have enough with that to > debug why C3 is hanging your system. I'm pretty sure the problem area > of the commit is in enabling C3 for systems that don't have bus master > control. > C3 support with a PIIX4 southbridge is buggy as hell and should be disabled no matter what. -- Bruno Ducrot -- Which is worse: ignorance or apathy? -- Don't know. Don't care.
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