Re: [acpi:battery?] kernel oops on boot

[Tero Roponen]

On Wed, 14 Apr 2010, Luca Tettamanti wrote:

> Hello,
> I'm seeing a similar bug on my notebook (Asus F3Sa) with current git.
> -rc4 does not work, while -rc3 does work.
> 
> The error (at least in my case) is a division by zero in
> acpi_ex_insert_into_field.

I have a similar problem with Asus M50Vm. git-bisect found
the following commit and reverting it does indeed fix the
problem.

commit dadf28a10c3eb29421837a2e413ab869ebd9e168
Author: Alexey Starikovskiy <astarikovskiy@xxxxxxx>
Date:   Wed Mar 17 13:14:13 2010 -0400

    ACPI: EC: Allow multibyte access to EC
    
    http://bugzilla.kernel.org/show_bug.cgi?id=14667
    
    Signed-off-by: Alexey Starikovskiy <astarikovskiy@xxxxxxx>
    Signed-off-by: Len Brown <len.brown@xxxxxxxxx>

-- 
Tero Roponen
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