Re: [PATCH] scheduler: fix x86 regression in native_sched_clock

[Andi Kleen]

Thomas Gleixner <tglx@xxxxxxxxxxxxx> writes:
>
> Hmrpf. sched_clock() is used for the time stamp of the printks. We
> need to find some better solution other than killing off the tsc
> access completely.

Doing it properly requires pretty much most of my old sched-clock ff patch.
Complicated and not pretty, but ..
Unfortunately that version still had some jumps on cpufreq, but they
are fixable there.

-Andi
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