[PATCH 58/63] sched: numa: adjust scan rate in task_numa_placement

2013-10-07 Thread Mel Gorman
From: Rik van Riel Adjust numa_scan_period in task_numa_placement, depending on how much useful work the numa code can do. The more local faults there are in a given scan window the longer the period (and hence the slower the scan rate) during the next window. If there are excessive shared

[PATCH 58/63] sched: numa: adjust scan rate in task_numa_placement

2013-10-07 Thread Mel Gorman
From: Rik van Riel r...@redhat.com Adjust numa_scan_period in task_numa_placement, depending on how much useful work the numa code can do. The more local faults there are in a given scan window the longer the period (and hence the slower the scan rate) during the next window. If there are

[PATCH 58/63] sched: numa: adjust scan rate in task_numa_placement

2013-09-27 Thread Mel Gorman
From: Rik van Riel Adjust numa_scan_period in task_numa_placement, depending on how much useful work the numa code can do. The more local faults there are in a given scan window the longer the period (and hence the slower the scan rate) during the next window. If there are excessive shared

[PATCH 58/63] sched: numa: adjust scan rate in task_numa_placement

2013-09-27 Thread Mel Gorman
From: Rik van Riel r...@redhat.com Adjust numa_scan_period in task_numa_placement, depending on how much useful work the numa code can do. The more local faults there are in a given scan window the longer the period (and hence the slower the scan rate) during the next window. If there are