lkml.org 
[lkml]   [2011]   [Jan]   [27]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    From
    Date
    SubjectRe: [PATCH 1/2] cgroup: Set CGRP_RELEASABLE when adding to a cgroup
    On Thu, Jan 27, 2011 at 5:17 PM, Bryan Huntsman <bryanh@codeaurora.org> wrote:
    >
    > Tested-by: Mike Bohan <mbohan@codeaurora.org>
    >
    > I'm responding on Mike's behalf and adding him to this thread.  This
    > patch improves launch time of a test app from ~700ms to ~250ms on MSM,
    > with much lower variance across tests.  We also see UI latency
    > improvements, but have not quantified the gains.
    >

    Is this attached to the wrong patch? I'd thought that it was the other
    patch (removing the rcu_synchronize()) that's the performance booster.
    This one is more about preserving the semantics of the notification
    API.

    Paul
    --
    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/

    \
     
     \ /
      Last update: 2011-01-28 02:33    [W:0.034 / U:0.012 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site