[lkml]   [2007]   [Apr]   [20]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
    SubjectRe: [patch] CFS scheduler, v3
    On Wed, 18 Apr 2007, William Lee Irwin III wrote:
    >> Mark the runqueues ____cacheline_aligned_in_smp to avoid false sharing.

    On Fri, Apr 20, 2007 at 12:24:17PM -0700, Christoph Lameter wrote:
    > False sharing for a per cpu data structure? Are we updating that
    > structure from other processors?

    Primarily in the load balancer, but also in wakeups.

    -- wli
    To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
    the body of a message to
    More majordomo info at
    Please read the FAQ at

     \ /
      Last update: 2007-04-20 21:31    [W:0.020 / U:77.140 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site