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Diffstat (limited to 'xen/common/schedule.c')
| -rw-r--r-- | xen/common/schedule.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/xen/common/schedule.c b/xen/common/schedule.c index 3a91220823..54658adca1 100644 --- a/xen/common/schedule.c +++ b/xen/common/schedule.c @@ -47,6 +47,11 @@ string_param("sched", opt_sched); bool_t sched_smt_power_savings = 0; boolean_param("sched_smt_power_savings", sched_smt_power_savings); +/* Default scheduling rate limit: 1ms + * The behavior when sched_ratelimit_us is greater than sched_credit_tslice_ms is undefined + * */ +int sched_ratelimit_us = 1000; +integer_param("sched_ratelimit_us", sched_ratelimit_us); /* Various timer handlers. */ static void s_timer_fn(void *unused); static void vcpu_periodic_timer_fn(void *data); |