[PATCH] genirq: Set initial default irq affinity to just CPU0
Kumar Gala
galak at kernel.crashing.org
Tue Oct 28 07:46:49 EST 2008
On Oct 27, 2008, at 2:49 PM, David Miller wrote:
> From: Kumar Gala <galak at kernel.crashing.org>
> Date: Mon, 27 Oct 2008 14:43:29 -0500
>
>> I haven't been following the netdev patches, but what about HW that
>> does flow separation w/o multiple interrupts?
>>
>> We (Freescale) are working on such a device:
>>
>> http://www.freescale.com/webapp/sps/site/prod_summary.jsp?fastpreview=1&code=P4080
>
> It could probably tie into the software based flow seperation support.
Will have to look at the code.. we might be able to fit in the HW irq
scheme. We effective have a way of getting a per cpu interrupt for
the flow.
- k
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