Brandon Gooch wrote: > This latest patch causes an interrupt storm with the HPET timer on my > system. The machine took about 8 minutes to boot and bring me to a > login prompt. System interactivity (i.e. input from keyboard, output > on console) was fine, but after checking the output of `systat vmstat > -1`, I saw the interrupt rate on each HPET entry was over 120k! > > Can I provide any useful detail? Of course, test patches are always welcome :) I was able to reproduce alike storm in some situations. Try new version: http://people.freebsd.org/~mav/timers_oneshot7.patch -- Alexander MotinReceived on Wed Sep 01 2010 - 17:16:50 UTC
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