Date: Fri, 4 Sep 2009 18:15:52 -0500 From: Brandon Gooch <jamesbrandongooch@gmail.com> To: Boris Hollas <boris.hollas@gmx.de> Cc: freebsd-current@freebsd.org Subject: Re: 8.0-BETA3: ACPI resume fails Message-ID: <179b97fb0909041615qa3f4a80ld669663769df5b62@mail.gmail.com> In-Reply-To: <op.uzq4plt2k2i85h@lifebook> References: <op.uzq4plt2k2i85h@lifebook>
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On Fri, Sep 4, 2009 at 4:30 PM, Boris Hollas<boris.hollas@gmx.de> wrote: > I've installed 8.0-BETA3 without X on a Fuji-Siemens Lifebook E8110. > > I observed the following while testing sleep mode: > > 1) Test 1 > - I invoked > =A0# zzz > - Screen and HD were switched off. > - I pressed "On". > - HD was switched on, but screen remained blank. The system didn't react = to > typing "reboot". > > 2) Test 2 > I loaded acpi_fujitsu and repeated test 1 with the same result. > > 3) Test 3 > I compiled a kernel without firewire support and excluded many unnecessar= y > drivers. I repeated test 1 with the same result. > > 4) Test 4 > With the kernel from 3), I entered > # sysctrl acpi.hw.reset_video=3D1 > and repeated test 1 with the same result. > > > Sleep mode works with Debian Lenny. > > Resume also failed with both 7.2-R and 8.0-BETA3 on an old Thinkpad A30p. > _______________________________________________ > freebsd-current@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org= " > On my ThinkPad X300 (with Intel GM965 SVGA Controller), I have to load i915.ko from /boot/loader.conf or via kldload(8) to suspend/resume from console. Otherwise, I run X.org and use the /etc/rc.suspend and /etc/rc.resume scripts to invoke vidcontrol(1), switching to ttyv1 before suspend, and switching back to ttyv9 (X.org) after resume. This is the only way I can "reliably" use suspend/resume. >From /etc/rc.suspend: ... /usr/sbin/vidcontrol -s 1 < /dev/console ... >From /etc/rc.resume: ... /usr/sbin/vidcontrol -s 9 < /dev/console -Brandon
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