Date: Wed, 19 Feb 2003 16:29:37 -0800 From: "Kevin Oberman" <oberman@es.net> To: joerg_wunsch@uriah.heep.sax.de (Joerg Wunsch) Cc: freebsd-current@freebsd.org Subject: Re: ACPI thermal panics ThinkPad 600X Message-ID: <20030220002937.62BAB5D04@ptavv.es.net> In-Reply-To: Your message of "Mon, 17 Feb 2003 23:22:28 %2B0100." <200302172222.h1HMMSMf046022@uriah.heep.sax.de>
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> Date: Mon, 17 Feb 2003 23:22:28 +0100 (MET) > From: j@uriah.heep.sax.de (Joerg Wunsch) > Sender: owner-freebsd-current@FreeBSD.ORG > > "Matthew N. Dodd" <winter@jurai.net> wrote: > > > My only outstanding issue is that I can't suspend if an application > > is holding /dev/dsp or /dev/audio open. > > Can you suspend from within graphics mode? I can't seem to do that, > neither with APM nor with ACPI. In some case, i've seen four > horizontal lines upon wakeup, in other cases, the graphics display > gets restored correctly, but the machine still locks up (probably in > APM BIOS, not even the lock key LEDs react, but Fn works). > > Suspending from within text mode always works. The graphics mode > problem is particularly annoying if the system enters auto-suspend > on a low battery condition... Have you tried using APMD to put the display into text mode when suspending? This si not my favorite way to do things, but it should work a lot better than nothing. R. Kevin Oberman, Network Engineer Energy Sciences Network (ESnet) Ernest O. Lawrence Berkeley National Laboratory (Berkeley Lab) E-mail: oberman@es.net Phone: +1 510 486-8634 To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message
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