From: Matthias Bruestle <m@mbsks.franken.de>
To: linux-kernel@vger.kernel.org
Subject: Power management on Sony C1Vx
Date: Sun, 25 Feb 2001 20:55:21 +0100 [thread overview]
Message-ID: <20010225205521.C3253@mbsks.franken.de> (raw)
Note as stated in the FAQ: I am not subscribed, so please CC also to me,
when answering. (Or else my spies have to do this. :) )
Mahlzeit
I have been told, that I might get help here. I have a Sony VAIO C1Vx.
(In my case x=E.) My problem is the power management, i.e. standby and
suspend. I was not able to get it working (properly). Is here someone
who got it working or knows, that it will not work?
My tries so far:
2.4.2 with APM:
- Fn+Fxx does nothing.
- standby makes the display black, but switches not the backlights off.
The only way to go back to normal is by switching to a text console
and then back to X.
- suspend is done properly, but to only way to get back to normal is
by switching the computer off and then boot again.
2.2.16 with APM:
- Same as above.
2.4.2 with ACPI:
- I have compiled 2.4.2 with ACPI and without APM. acpid is started.
- Fn-Fxx does hang the display and probably computer until a few seconds
after pressing a key or mouse button.
- Don't know no other way of going into suspend or standby with ACPI.
2.4.2-ac3 with ACPI:
- Same as above, but Fn-Fxx does nothing.
So do I wasting here my time or is it possible to get standby/suspend
working with the C1Vx? Has somebody got it working with APM or ACPI?
Some pointers or even a detailed description?
Thanks all
endergone Zwiebeltuete
PS: I have installed Red Hat 7.0 (aka Little Red Ridinghood).
--
live free or die
next reply other threads:[~2001-02-25 20:01 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-02-25 19:55 Matthias Bruestle [this message]
2001-02-25 20:07 ` Power management on Sony C1Vx Drew Bertola
2001-02-25 21:28 ` Matthias Bruestle
2001-02-25 22:22 ` Matthias Bruestle
2001-02-26 16:48 ` Junichi Morita
2001-02-26 19:13 ` Matthias Bruestle
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