Date: Mon, 7 Apr 2008 10:49:31 +0200 From: "Spil Oss" <spil.oss@googlemail.com> To: freebsd-questions@freebsd.org Subject: Re: Problem with lid on Dell D400 Message-ID: <5fbf03c20804070149j15a3e3b1s54ced2f0bfc81efd@mail.gmail.com> In-Reply-To: <731432799.20080406100414@masm.elcom.ru> References: <5fbf03c20804040812t5fdf8065ubf46d6420358595@mail.gmail.com> <5fbf03c20804040844q22875ac8nbbc3fae121d3eac8@mail.gmail.com> <731432799.20080406100414@masm.elcom.ru>
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Thanks Victor,
Installed acpi_video and will try this later, currently I can't get to
the console to check. Will report back after checking!
New sysctls after kldload acpi_video:
hw.acpi.video.tv0.active: 0
hw.acpi.video.crt0.active: 0
hw.acpi.video.lcd0.active: 0
hw.acpi.video.ext0.active: 0
Kind regards,
Spil
On 06/04/2008, Victor M. Blood <root@masm.elcom.ru> wrote:
> On 04.04.2008, Spil Oss wrote:
> > On a Dell D400 notebook (Pentium-M 1.4GHz, Intel 855GM, ICH4M) running
> > FreeBSD 7.0 #0
>
> > Closing the lid switches off the display, opening the lid does not
> > switch the display back on. Very annoying. The machine is fully
> > functional otherwise (accessed via ssh).
>
> > Noticed this first on a vanilla FreeBSD-7.0 #0 install, the optimized
> > kernel seems to behave the same.
>
> > In sysctl I noticed after closing and opening the lid
> > hw.acpi.lid_switch_state: NONE
> > but I have not checked the status of this sysctl before I closed the lid.
>
> > dmesg output is not of boot -v, but of regular boot
>
> > I wouldn't care if the lid doesn't have acpi features (e.g. suspend on
> > lid close), but I'd like the screen to switch off for additional
> > battery-life.
>
> > Hope someone can help me!
>
> on Dell 1300B I use module acpi_video
> add to loader.conf acpi_video_load="yes"
>
> and configure devd.conf to run script on lid change status: exist in
> it's examples.
>
> notify 10 {
> match "system" "ACPI";
> match "subsystem" "Lid";
> action "/sbin/lidctl $notify";
> };
>
>
> # cat /sbin/lidctl
> #!/bin/sh
> hive=hw.acpi.video.lcd0.active
> sysctl=/sbin/sysctl
>
> case "$1" in
> "1" | "0x01")
> ${sysctl} ${hive}=1 >/dev/null
> ;;
> "0" | "0x00")
> ${sysctl} ${hive}=0 >/dev/null
> ;;
> esac
>
>
>
>
> --
> With all regards, Victor M. Blood. mailto: freebsd@masm.elcom.ru
> FTN: 2:5024/1.95@Fidonet.org, ICQ#3567656
>
>
>
>
>
>
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