Actually on my Dual Core PC with Ubuntu 8.10 (kernel 2.6.27), I can still see 
IRQ is not distributed evenly on both Cores, but on CPU0 only, Why?


-----Original Message-----
From: [email protected] [mailto:[email protected]] On Behalf Of Kok, 
Auke
Sent: 2009年5月27日 1:28
To: rahul .
Cc: [email protected]
Subject: Re: [Moblin Dev] IRQ Balance

rahul . wrote:
> Hi Developers,
> 
> I am using moblin on Intel atom processor.
> I want to balance ethernet interrupt on both logical cpus.

You actually do not. If you would distribute ethernet interrupts across both
logical CPU's, you would see a deterioration in performance and battery
consumption. This has been discussed and proven many times before.

Cheers,

Auke
_______________________________________________
Moblin dev Mailing List
[email protected]

To manage or unsubscribe from this mailing list visit:
https://lists.moblin.org/mailman/listinfo/dev or your user account on 
http://moblin.org once logged in.

For more information on the Moblin Developer Mailing lists visit:
http://moblin.org/community/mailing-lists
_______________________________________________
Moblin dev Mailing List
[email protected]

To manage or unsubscribe from this mailing list visit:
https://lists.moblin.org/mailman/listinfo/dev or your user account on 
http://moblin.org once logged in.

For more information on the Moblin Developer Mailing lists visit:
http://moblin.org/community/mailing-lists

Reply via email to