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Revert "FROMLIST: cpuidle: Deny idle entry when CPU already have IPI interrupt pending" #117

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Merged
Tingwei Zhang (quic-tingweiz) merged 1 commit into from
Sep 16, 2026
Merged

Revert "FROMLIST: cpuidle: Deny idle entry when CPU already have IPI interrupt pending" #117

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3 changes: 0 additions & 3 deletions drivers/cpuidle/cpuidle.c
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Original file line number Diff line number Diff line change
Expand Up @@ -224,9 +224,6 @@ noinstr int cpuidle_enter_state(struct cpuidle_device *dev,
bool broadcast = !!(target_state->flags & CPUIDLE_FLAG_TIMER_STOP);
ktime_t time_start, time_end;

if (cpus_peek_for_pending_ipi(cpumask_of(dev->cpu)))
return -EBUSY;

instrumentation_begin();

/*
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