Intel CPU design flaw - FreeBSD affected? // disabling _R_DTSC

Klaus P. Ohrhallinger k at 7he.at
Thu Jan 4 18:25:55 UTC 2018

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On 04.01.2018 19:23, Klaus P. Ohrhallinger wrote:
> Hello,
> 
> I disabled the ldtsc and ldtscp instructions for usermode on one of my
> production servers:
> 

Oops, RDTSC of course.

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