cvs commit: src/sys/dev/acpica acpi_ec.c

Nate Lawson nate at
Tue Mar 20 06:56:51 UTC 2007

Rong-en Fan wrote:
> On 3/20/07, Nate Lawson <njl at> wrote:
>> njl         2007-03-20 00:58:20 UTC
>>   FreeBSD src repository
>>   Modified files:
>>     sys/dev/acpica       acpi_ec.c
>>   Log:
>>   If we got an OBE/IBF event, we failed to re-enable the GPE.  This would
>>   cause the EC to stop handling future events because the GPE stayed
>> masked.
>>   Set a flag when queueing a GPE handler since it will ultimately
>> re-enable
>>   the GPE.  In all other cases, re-enable it ourselves.  I reworked the
>>   patch from the submitter.
>>   Submitted by:   Rong-en Fan <grafan at>
> Thank you, but this was originally provided by
> "YAMAMOTO, Taku / 山本 拓" <taku at>        
> on freebsd-mobile at .

Yamamoto-san, thank you for your work in tracking this down.  Please
contact me any time you have other ideas about the acpi code.


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