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| author | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-08-09 08:23:31 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-08-09 08:23:31 -0700 |
| commit | be12014dd7750648fde33e1e45cac24dc9a8be6d (patch) | |
| tree | caf9715d2c37f3c08c25e51c9f416c2bbf956236 /Documentation/sched-design-CFS.txt | |
| parent | e3bcf5e2785aa49f75f36a8d27d601891a7ff12b (diff) | |
| parent | 7cff8cf61cac15fa29a1ca802826d2bcbca66152 (diff) | |
| download | kernel_samsung_smdk4412-be12014dd7750648fde33e1e45cac24dc9a8be6d.zip kernel_samsung_smdk4412-be12014dd7750648fde33e1e45cac24dc9a8be6d.tar.gz kernel_samsung_smdk4412-be12014dd7750648fde33e1e45cac24dc9a8be6d.tar.bz2 | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/mingo/linux-2.6-sched
* git://git.kernel.org/pub/scm/linux/kernel/git/mingo/linux-2.6-sched: (61 commits)
sched: refine negative nice level granularity
sched: fix update_stats_enqueue() reniced codepath
sched: round a bit better
sched: make the multiplication table more accurate
sched: optimize update_rq_clock() calls in the load-balancer
sched: optimize activate_task()
sched: clean up set_curr_task_fair()
sched: remove __update_rq_clock() call from entity_tick()
sched: move the __update_rq_clock() call to scheduler_tick()
sched debug: remove the 'u64 now' parameter from print_task()/_rq()
sched: remove the 'u64 now' local variables
sched: remove the 'u64 now' parameter from deactivate_task()
sched: remove the 'u64 now' parameter from dequeue_task()
sched: remove the 'u64 now' parameter from enqueue_task()
sched: remove the 'u64 now' parameter from dec_nr_running()
sched: remove the 'u64 now' parameter from inc_nr_running()
sched: remove the 'u64 now' parameter from dec_load()
sched: remove the 'u64 now' parameter from inc_load()
sched: remove the 'u64 now' parameter from update_curr_load()
sched: remove the 'u64 now' parameter from ->task_new()
...
Diffstat (limited to 'Documentation/sched-design-CFS.txt')
| -rw-r--r-- | Documentation/sched-design-CFS.txt | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/sched-design-CFS.txt b/Documentation/sched-design-CFS.txt index 16feebb..84901e7 100644 --- a/Documentation/sched-design-CFS.txt +++ b/Documentation/sched-design-CFS.txt @@ -83,7 +83,7 @@ Some implementation details: CFS uses nanosecond granularity accounting and does not rely on any jiffies or other HZ detail. Thus the CFS scheduler has no notion of 'timeslices' and has no heuristics whatsoever. There is only one - central tunable: + central tunable (you have to switch on CONFIG_SCHED_DEBUG): /proc/sys/kernel/sched_granularity_ns |