Re: [PATCH v6 1/4] sched/clock: interface to allow timestamps early in boot

Pavel Tatashin
2017-10-18T13:38:12Z

On Wed, Oct 18, 2017 at 6:01 AM, Dou Liyang <douly.fnst@cn.fujitsu.com> wrote:
> Hi Pasha,
>
> Sorry to reply you so late.
>
> I have test the TSC sync in our machine with DR(Dynamic Reconfiguration)
> Linux kernel: Linux-4.14.0-rc5
> NUMA nodes: 4 node.
> Use clock_gettime() to reach nano-second accuracy.
>
> It is OK that we setup our reconfigurable with "tsc=unstable".
>

Excellent, thank you very much for confirming this Dou!

Pavel