Messages in this thread |  | | | Date | Sat, 4 Jul 2009 10:44:30 +0200 | | From | Andi Kleen <> | | Subject | Re: >10% performance degradation since 2.6.18 |
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> for networking, especially for incoming data such as new connections, > that isn't the case.. that's more or less randomly (well hash based) > distributed.
Ok. Still binding them all to a single CPU all is quite dumb. It makes MSI-X quite useless and probably even harmful.
We don't default to socket power saving for normal scheduling either, but only when you specify a special knob. I don't see why interrupts should be different.
-Andi
-- ak@linux.intel.com -- Speaking for myself only.
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