[ltp] Battery drain in S3 (was: Question on APM vs ACPI)

Joachim Schrod linux-thinkpad@linux-thinkpad.org
Thu, 9 Dec 2004 14:15:55 +0100


>>>>> "JM" == Justin Mason <jm@jmason.org> writes:

JM> so what are the fears regarding 2.6?  I'm running 2.6.7 with APM, with
JM> virtually no problems.

Many people report that resume from suspend-to-RAM doesn't work any
more with 2.6 kernels. Supposedly, it leaves the screen blank, with no
way to revitalize the system.

Some report that one needs to unload PCMCIA for suspend. Some report
that proper working might depend on the graphics chip. I don't have a
spare disk handy, otherwise I would make a test installation. Maybe I
can re-install my old T21 and test it there.

Cheers,
	Joachim

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Joachim		     The most exciting phrase to hear in science, the
Rödermark, Germany   one that heralds new discoveries, is not "Eureka!"
<jschrod@acm.org>    (I found it!) but "That's funny..." [Isaac Asimov]