Messages in this thread | | | Date | Tue, 28 Mar 2017 15:06:04 +0200 | From | Frederic Weisbecker <> | Subject | Re: Bisected softirq accounting issue in v4.11-rc1~170^2~28 |
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On Tue, Mar 28, 2017 at 02:26:42PM +0200, Peter Zijlstra wrote: > On Tue, Mar 28, 2017 at 06:34:52PM +0800, Wanpeng Li wrote: > > > > sched_clock_cpu(cpu) should be converted from cputime to ns. > > Uhm, no. sched_clock_cpu() returns u64 in ns.
Yes, and most of the cputime_t have been converted to u64 so there should be no such conversion issue between u64 and cputime_t anymore.
Perhaps my commit has another side effect on softirq time accounting, I'll see if I can reproduce.
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