Subject: Re: smp_affinity, MSI-X and 2.6.21.1

From: Rick Jones <[email-masked]>
Date: Mon, 07 May 2007 17:09:58 -0700

Arjan van de Ven wrote:
> On Mon, 2007-05-07 at 13:53 -0700, Rick Jones wrote:
> 
>>Folks -
>>
>>Is it a bug, or a feature that after changing a device's smp_affinity via echo 
>>"N" >> /proc/irq/M/smp_affinity that the new mask isn't visible via cat 
>>/proc/irq/M/smp_affinity until after actual interrupts are taken?\
> 
> 
> that's known and expected behavior

well, expected by those in the know anyway :)

thanks.

rick jones