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

[blubee blubeeme]

On Fri, Jan 5, 2018 at 2:25 AM, Klaus P. Ohrhallinger <k at 7he.at> wrote:

> 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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I'd love to see if RISC-V is vulnerable to this?

I think they are in the best position to capitalize on this clusterfk...