2.6.24-rc2 (esthetic?) regression: auto select interrupt spams my logs

2.6.24-rc2 (esthetic?) regression: auto select interrupt spams my logs

[Romano Giannetti]

Hi,

After the ACPI changes between 2.6.24-rc1 and -rc2 I have my logs
"spammed" (every 2-3 seconds) by: 

[  423.112903] ACPI: EC: missing IBF_1 confirmations,switch off interrupt mode.
[  423.113020] ACPI: EC: non-query interrupt received, switching to interrupt mode
[  426.078972] ACPI: EC: missing IBF_1 confirmations,switch off interrupt mode.
[  426.079645] ACPI: EC: non-query interrupt received, switching to interrupt mode
[  426.622773] ACPI: EC: missing IBF_1 confirmations,switch off interrupt mode.
[  426.622889] ACPI: EC: non-query interrupt received, switching to interrupt mode

It seems that no harm is done, apart (but it could be another thing)
that gnome-panel is much slower on startup. 

Romano  


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Re: 2.6.24-rc2 (esthetic?) regression: auto select interrupt spams my logs

[Alexey Starikovskiy]

Hi Romano,

EC was changed to automatically choose it's working mode (poll vs. interrupt driven).
You see it oscillating between modes because it receives interrupts just after it 
stops waiting for them.
Please open new bug entry at bugzilla.kernel.org.
Your .config might be usefull.

Thanks,
Alex.
Romano Giannetti wrote:
> Hi,
> 
> After the ACPI changes between 2.6.24-rc1 and -rc2 I have my logs
> "spammed" (every 2-3 seconds) by: 
> 
> [  423.112903] ACPI: EC: missing IBF_1 confirmations,switch off interrupt mode.
> [  423.113020] ACPI: EC: non-query interrupt received, switching to interrupt mode
> [  426.078972] ACPI: EC: missing IBF_1 confirmations,switch off interrupt mode.
> [  426.079645] ACPI: EC: non-query interrupt received, switching to interrupt mode
> [  426.622773] ACPI: EC: missing IBF_1 confirmations,switch off interrupt mode.
> [  426.622889] ACPI: EC: non-query interrupt received, switching to interrupt mode
> 
> It seems that no harm is done, apart (but it could be another thing)
> that gnome-panel is much slower on startup. 
> 
> Romano  
> 
> 

Re: 2.6.24-rc2 (esthetic?) regression: auto select interrupt spams my logs

[Romano Giannetti]

On Thu, 2007-11-08 at 14:52 +0300, Alexey Starikovskiy wrote:
> Please open new bug entry at bugzilla.kernel.org.
> Your .config might be usefull.

Done, 

http://bugzilla.kernel.org/show_bug.cgi?id=9327

Romano
 
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Sorry for the disclaimer --- ¡I cannot stop it!



--
La presente comunicación tiene carácter confidencial y es para el exclusivo uso del destinatario indicado en la misma. Si Ud. no es el destinatario indicado, le informamos que cualquier forma de distribución, reproducción o uso de esta comunicación y/o de la información contenida en la misma están estrictamente prohibidos por la ley. Si Ud. ha recibido esta comunicación por error, por favor, notifíquelo inmediatamente al remitente contestando a este mensaje y proceda a continuación a destruirlo. Gracias por su colaboración.

This communication contains confidential information. It is for the exclusive use of the intended addressee. If you are not the intended addressee, please note that any form of distribution, copying or use of this communication or the information in it is strictly prohibited by law. If you have received this communication in error, please immediately notify the sender by reply e-mail and destroy this message. Thank you for your cooperation.