Messages in this thread | | | Date | Fri, 20 Apr 2007 12:26:31 -0700 | From | "Siddha, Suresh B" <> | Subject | Re: [patch] CFS scheduler, v3 |
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On Fri, Apr 20, 2007 at 12:24:17PM -0700, Christoph Lameter wrote: > On Wed, 18 Apr 2007, William Lee Irwin III wrote: > > > > > Mark the runqueues ____cacheline_aligned_in_smp to avoid false sharing. > > False sharing for a per cpu data structure? Are we updating that > structure from other processors?
yes. during a remote process wakeup. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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