[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Xen-devel] Question Also regarding interrupt balancing




On 9 Jun 2006, at 19:39, harish wrote:

Is it possible to use smp_afffinity to pin the interrupts to specific pcpus.

In my machine:

cat /proc/irq/23/smp_affinity
0f

I tried
echo "2" > /proc/irq/23/smp_affinity  [with the hope that the interrupts get routed to pcpu1]

But do not see the new value taking effect. I am missing something.
thanks in advance,

That should definitely work and have an effect on /proc/interrupts.

 -- Keir


_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-devel


 


Rackspace

Lists.xenproject.org is hosted with RackSpace, monitoring our
servers 24x7x365 and backed by RackSpace's Fanatical Support®.