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Date:      Fri, 25 Jan 2013 08:55:40 -0500
From:      Eitan Adler <lists@eitanadler.com>
To:        freebsd-acpi@freebsd.org
Subject:   what is required to support a new laptop?
Message-ID:  <CAF6rxg=c=JN=N7NkWYdRHbgAqQTPGoFr=uLuXgiCfh%2BDdd-C4w@mail.gmail.com>

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Hi all,

I recently purchased a Lenovo Y530 and attempted to use some of the
ACPI features (brightness of backlight, etc.)

I attempted to load acpi_ibm but devd reported no events (running with
devd -dD).  What information might be useful to help support this
laptop?

Where are events such as "fn+pgup (brightness up) reported?

http://freebsd.org/~eadler/files/asl.y530.gz - acpidump -dt if this
may be useful.

-- 
Eitan Adler



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