> The proposed change breaks the reprogramming logic. To keep it working > cpu_base::*expires_next is only updated by hrtimer_reprogram() and > hrtimer_interrupt(). I will send you a patch for testing in reply to this > thread. The patch is compile tested only. > Ok. I kind of guessed that would be the response as I noticed a similar comment during the review of the original patch which introduced the softirq_expires_next logic. Anyway it seemed logical to update softirq_expires_next when updating softirq_next_timer.
Micke
