diff options
| author | Kevin Hilman <khilman@linaro.org> | 2013-12-17 13:23:07 -0800 |
|---|---|---|
| committer | Gary S. Robertson <gary.robertson@linaro.org> | 2014-06-18 09:09:20 -0500 |
| commit | 0993b170ac452761d5b49bca4f7022f2f14c50bc (patch) | |
| tree | 18692463d7223bcb322697e6bb18f7989ef1df2b /arch/powerpc/mm/hash_utils_64.c | |
| parent | ddc71f908dc9efd947d3a6934000c5b0b8ff8965 (diff) | |
sched/nohz: add debugfs control over sched_tick_max_defermentlinux-lng-v3.14.3-finallinux-lng-3.14.3-2014.06
Allow debugfs override of sched_tick_max_deferment in order to ease
finding/fixing the remaining issues with full nohz.
The value to be written is in jiffies, and -1 means the max deferment
is disabled (scheduler_tick_max_deferment() returns KTIME_MAX.)
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Signed-off-by: Kevin Hilman <khilman@linaro.org>
Diffstat (limited to 'arch/powerpc/mm/hash_utils_64.c')
0 files changed, 0 insertions, 0 deletions