Re: [ACPI] please test latest acpi patch

[Carl-Daniel H. <c-d...@gm...>]

Carl-Daniel Hailfinger schrieb:
> Len Brown schrieb:
> 
>>There are some very important -- and in some cases,
>>potentially disruptive -- changes in the latest ACPI patch.
>>
>>EC Burst Mode -- battery status AE_TIME etc.
>>Binding ACPI power states to PCI devices -- power loss in S3
>>Generic Hot Key Driver -- needs configuration from user space
>>S3 Resume PCI Interrupt Link fix, requiring drivers to behave better
>>Poweroff fix -- compatible with kexec patch
>>Improved "Implicit Return" AML workaround -- toshiba, compaq etc.
>>Relaxed AE_AML_BUFFER_LIMIT code -- reflects proposed ACPI spec update
>>
>>Please try it out on a system near you!
> 
> 
> Tested on my Samsung P35 notebook:
> 
> Seems to work so far. I only tested S3 suspend/resume; my battery is
> unplugged right now.

I take that back. Adjusting display brightness is now at least 10x slower
than before. Normally, pressing the keys to change brightness resulted
in immediate action. Now, the machine needs 1 second and more to react.
Before anybody asks: I have ACPI debugging switched off since it became
unbearably slow, so that is not my problem.

Regards,
Carl-Daniel
-- 
http://www.hailfinger.org/