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Don't force schedule every 50ms #240

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Don't force schedule every 50ms #240

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7 changes: 1 addition & 6 deletions src/drivers/timer/mod.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -182,12 +182,7 @@ impl InterruptHandler for SysTimer {
}

// Always re-arm: either next task/event, or a periodic/preemption tick.
let next_deadline = wake_q.peek().map(|e| e.when).or_else(|| {
// fallback: schedule a preemption tick in 50 ms
// TODO: Remove when feeling more secure about scheduling
let when = self.driver.now() + Duration::from_millis(50);
Some(when)
});
let next_deadline = wake_q.peek().map(|e| e.when);

self.driver.schedule_interrupt(next_deadline);
}
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