Hi,
Sorry, it doesn't resolve my problem.

Li, Shaohua a ¨¦crit:

>Hi,
>As I knew, some systems use keyboard controller to implement EC (I'm not sure, but some materials said). Maybe the error it's caused by EC, so I recommend you to try the patch in http://bugme.osdl.org/show_bug.cgi?id=1433. 
>
>Thanks,
>Shaohua
>
>
>  
>
>>-----Original Message-----
>>From: acpi-devel-admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org [mailto:acpi-devel-
>>admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org] On Behalf Of Yu, Luming
>>Sent: 2003Äê12ÔÂ8ÈÕ 11:21
>>To: Pavel Machek
>>Cc: roychris; acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org
>>Subject: RE: [ACPI] SCI interrupt handler : spend too much time
>>
>>To SCI handler itself,  I don't think keyboard controller will be touched.
>>But SCI handler could evaluate some AML method which could touch keyboard
>>controller. --Luming
>>
>>-----Original Message-----
>>From: Pavel Machek [mailto:pavel-+ZI9xUNit7I@public.gmane.org]
>>Sent: 2003?12?4? 17:53
>>To: Yu, Luming
>>Cc: roychris; Pavel Machek; acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org
>>Subject: Re: [ACPI] SCI interrupt handler : spend too much time
>>
>>
>>Hi!
>>
>>    
>>
>>>   Does it mean the overhead of SCI interrupt was not the root cause of
>>>   this issue. --Luming
>>>      
>>>
>>It certainly looks so. Is it possible that SCI handler touches
>>keyboard controller?
>>
>>--
>>Horseback riding is like software...
>>...vgf orggre jura vgf serr.
>>
>>
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