Date: Sat, 31 Jan 2004 20:31:32 +0000 From: Randy Bush <randy@psg.com> To: "Sebastian Yepes F. [ESN]" <esn@x123.info> Cc: freebsd-current@freebsd.org Subject: Re: API to turn off the display Message-ID: <E1An1m8-000PzO-HM@psg.com> References: <20040131153340.se80400wwc0sosss@agosto> <200401311659.11006.freebsd-current@webteckies.org> <20040131173507.GA22680@x123.info>
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> STAT=`sysctl hw.acpi.video.lcd0.active |awk '{print $2}'`
>
> sync && sync && sync
>
> if [ $STAT = 1 ]; then
> logger -t Lid Close at `date +'%Y%m%d %H:%M:%S'`
> sysctl hw.acpi.video.lcd0.active=0
> sysctl hw.acpi.cpu.throttle_state=1
> echo A >/dev/speaker
> else
> logger -t Lid Open at `date +'%Y%m%d %H:%M:%S'`
> sysctl hw.acpi.cpu.throttle_state=8
> sysctl hw.acpi.video.lcd0.active=1
> echo C >/dev/speaker
> fi
with a very recent current,
# sysctl -a | grep video
hw.acpi.reset_video: 1
# sysctl -a | grep lcd
#
i.e., those systls went away!
randy
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