Date: Sun, 01 Apr 2012 20:26:31 +0200 From: Hannes Mehnert <hannes@mehnert.org> To: Kevin Oberman <kob6558@gmail.com> Cc: Erich Dollansky <erichfreebsdlist@ovitrap.com>, matt <sendtomatt@gmail.com>, freebsd-acpi@freebsd.org, nm.knife@gmail.com, freebsd-current@freebsd.org Subject: Re: x220 notes Message-ID: <4F789DD7.90604@mehnert.org> In-Reply-To: <CAN6yY1vtrWC--XRM_LB%2Bu-ACr0Xb6t3YotY30799T7qdpWJefw@mail.gmail.com> References: <4E836C06.9070405@gmail.com> <4F56A2DA.2070703@gmail.com> <CAHi1JsdaM8G=27ip97a5ERFTcHZ=zJkb9sD0PniBCLc6a-4WWw@mail.gmail.com> <201204011214.38801.erichfreebsdlist@ovitrap.com> <CAN6yY1vtrWC--XRM_LB%2Bu-ACr0Xb6t3YotY30799T7qdpWJefw@mail.gmail.com>
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Hi, controlling brightness works for me (via shell) - taking matt's advice into account: > \VBRC seems to allow control over the backlight, at least, so those of you with sore eyes or the 3-cell battery may have some success using the acpi_call port (Danger!) > kldload acpi_call > acpi_call -p '\VBRC' -i n (where n is 0-16; 17 (and -1) is off) Cheers, Hannes
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