Date: Sat, 17 Jul 2004 11:43:06 +0200 From: Tobias Roth <roth@iam.unibe.ch> To: vladimir@math.uic.edu Cc: freebsd-mobile@freebsd.org Subject: Re: acpi on thinkpad t23 Message-ID: <20040717094306.GA24635@speedy.unibe.ch> In-Reply-To: <20040717042245.2001.qmail@math.uic.edu> References: <20040717042245.2001.qmail@math.uic.edu>
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on Sat, Jul 17, 2004 at 04:22:45AM -0000, vladimir@math.uic.edu wrote: > The machine is IBM Thinkpad T23. > > 1. I can't find the way to turn off the LCD. > The corresponding Fn hardware key doesn't work. I've found > recommendation on the list to use sysctl, but this gives: known regression, this is being worked on > 2. The bios supports suspend to disk (STD), which works > under apm with acpi disabled. I've set > sysctl -w hw.acpi.s4bios=1 > and tried to activate STD using the Fn hardware key with > acpi enabled. > The system beeps, the video turns off, the "half-moon" > suspend light starts blinking, and the system locks > hard. I have to powercycle it. i have that too on my T30. iirc, other people have no problem with -s4. may i ask whether you use a hibernation partition or a file? i am asking because everyone but me seems to use a partition. cheers, t.
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