| commit | 529c77261bccd9d37f110f58b0753d95beaa9fa2 | [log] [tgz] |
|---|---|---|
| author | Ingo Molnar <mingo@elte.hu> | Fri Aug 10 23:05:11 2007 +0200 |
| committer | Ingo Molnar <mingo@elte.hu> | Fri Aug 10 23:05:11 2007 +0200 |
| tree | fff049581ceaa06591ba07938bb370a0ccee7293 | |
| parent | ac07860264bd2b18834d3fa3be47032115524cea [diff] |
sched: improve rq-clock overflow logic improve the rq-clock overflow logic: limit the absolute rq->clock delta since the last scheduler tick, instead of limiting the delta itself. tested by Arjan van de Ven - whole laptop was misbehaving due to an incorrectly calibrated cpu_khz confusing sched_clock(). Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Arjan van de Ven <arjan@linux.intel.com>