Date: Tue, 04 Oct 2005 09:05:54 -0500 From: Eric Anderson <anderson@centtech.com> To: Fabian Keil <freebsd-listen@fabiankeil.de> Cc: freebsd-acpi@freebsd.org Subject: Re: Sony VAIO - suspend/resume works, but SLOW Message-ID: <43428C42.2020806@centtech.com> In-Reply-To: <20051004160118.3f2050d4@localhost> References: <434286E0.6020708@centtech.com> <20051004160118.3f2050d4@localhost>
next in thread | previous in thread | raw e-mail | index | archive | help
Fabian Keil wrote: > Eric Anderson <anderson@centtech.com> wrote: > > >>After switching to a new laptop, now a VAIO VGN-A170P (Pentium-M >>1.5GHz), I've started messing with ACPI suspend and resume again. >> >>Suspend seems to work just fine (at least from console mode - haven't >>tried from X yet). >> >>Resume seems to work, however once the system is resumed, it is >>incredibly slow. Slow as in - about 5-10 seconds to show the word >>'top' after typed into the console. >> >>When watching top, I don't see anything abnormal - nothing seems to >>be gobbling CPU (it appears as mostly idle). When I go to do a >>reboot, it will never reboot, hangs before finally syncing disks. >> >>This happens while in single user mode with no modules loaded. >> >>Any tips on what to do next? (backtrace?) >> >>Recent dmesg/acpidumps/kernelconfigs/sysctl output here: >>http://www.googlebit.com/freebsd/ > > > If I didn't overlook it, your kernel lacks "device pmtimer". > Without it, I get the symptoms you described. Right you are. I've just added it - rebuilding kernel now. How are others keeping their custom kernel config up-to-date? This seems like a real issue to me, unless there's a tool to do this already and I'm just not using it. I cp GENERIC, make my changes, and move on. As my machine tracks -CURRENT, the GENERIC kernel changes, but my custom config stays the same (I never 'merge' any changes in). Thanks Fabian for the hint.. Eric -- ------------------------------------------------------------------------ Eric Anderson Sr. Systems Administrator Centaur Technology Anything that works is better than anything that doesn't. ------------------------------------------------------------------------
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?43428C42.2020806>