[lkml]   [2009]   [Nov]   [13]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
    SubjectRe: [PATCH 0/5] Reduce GFP_ATOMIC allocation failures, candidate fix V3
    Hi Mel,

    Yesterday Mel Gorman wrote:

    > Sorry for the long delay in posting another version. Testing is extremely
    > time-consuming and I wasn't getting to work on this as much as I'd have liked.
    > Changelog since V2
    > o Dropped the kswapd-quickly-notice-high-order patch. In more detailed
    > testing, it made latencies even worse as kswapd slept more on high-order
    > congestion causing order-0 direct reclaims.
    > o Added changes to how congestion_wait() works
    > o Added a number of new patches altering the behaviour of reclaim

    so is there anything promissing for the order 5 allocation problems
    in this set?


    Tobi Oetiker, OETIKER+PARTNER AG, Aarweg 15 CH-4600 Olten, Switzerland ++41 62 775 9902 / sb: -9900

     \ /
      Last update: 2009-11-13 13:49    [W:0.021 / U:47.504 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site