Messages in this thread | | | From | kuznet@ms2 ... | Subject | Re: softirq buggy [Re: Serial port latency] | Date | Sun, 8 Apr 2001 20:58:31 +0400 (MSK DST) |
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Hello!
> + if (softirq_active(smp_processor_id()) & softirq_mask(smp_processor_id())) { > + do_softirq(); > + return 0;
BTW you may delete do_softirq()... schedule() will call this.
> + * > + * Isn't this identical to default_idle with the 'no-hlt' boot > + * option? <manfred@colorfullife.com>
Seeems, it is not. need_resched=-1 avoids useless IPIs.
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