On Fri, Jul 13, 2018 at 5:13 AM Dou Liyang wrote:
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> At 07/12/2018 08:04 AM, Pavel Tatashin wrote:
> > cyc2ns converts tsc to nanoseconds, and it is handled in a per-cpu data
> > structure.
> >
> > Currently, the setup code for c2ns data for every possible CPU goes through
> > the same sequen
At 07/12/2018 08:04 AM, Pavel Tatashin wrote:
cyc2ns converts tsc to nanoseconds, and it is handled in a per-cpu data
structure.
Currently, the setup code for c2ns data for every possible CPU goes through
the same sequence of calculations as for the boot CPU, but is based on the
same tsc freq
cyc2ns converts tsc to nanoseconds, and it is handled in a per-cpu data
structure.
Currently, the setup code for c2ns data for every possible CPU goes through
the same sequence of calculations as for the boot CPU, but is based on the
same tsc frequency as the boot CPU, and thus this is not necessa
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