Re: Current mainline git (24e700e291d52bd2) hangs when building e.g. perf

From: Borislav Petkov
Date: Sat Sep 09 2017 - 10:34:01 EST


On Sat, Sep 09, 2017 at 04:20:14PM +0200, Markus Trippelsdorf wrote:
> > # rdmsr -a 0x00000410
>
> 3fffffff
> 0
> 0
> 0

WTF?! Those should be equal on every CPU. Yikes, we need to pay
attention to those... Grrr.

# wrmsr -a 0x00000410 0x3ffffbff

should fix your issue.

--
Regards/Gruss,
Boris.

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