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Diffstat (limited to 'Documentation/scheduler/sched-bwc.rst')
| -rw-r--r-- | Documentation/scheduler/sched-bwc.rst | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Documentation/scheduler/sched-bwc.rst b/Documentation/scheduler/sched-bwc.rst index f166b182ff95..e881a945c188 100644 --- a/Documentation/scheduler/sched-bwc.rst +++ b/Documentation/scheduler/sched-bwc.rst @@ -59,7 +59,7 @@ At the same time, we can say that the worst case deadline miss, will be \Sum e_i; that is, there is a bounded tardiness (under the assumption that x+e is indeed WCET). -The interferenece when using burst is valued by the possibilities for +The interference when using burst is valued by the possibilities for missing the deadline and the average WCET. Test results showed that when there many cgroups or CPU is under utilized, the interference is limited. More details are shown in: @@ -186,7 +186,7 @@ average usage, albeit over a longer time window than a single period. This also limits the burst ability to no more than 1ms per cpu. This provides better more predictable user experience for highly threaded applications with small quota limits on high core count machines. It also eliminates the -propensity to throttle these applications while simultanously using less than +propensity to throttle these applications while simultaneously using less than quota amounts of cpu. Another way to say this, is that by allowing the unused portion of a slice to remain valid across periods we have decreased the possibility of wastefully expiring quota on cpu-local silos that don't need a |