Comment 666 for bug 1690085

Revision history for this message
In , bp (bp-linux-kernel-bugs) wrote :

(In reply to JerryD from comment #578)
> $ sudo rdmsr -a 0xc0011020
> 6800000000000
>
> This is on:
>
> cpu family : 23
> model : 17
> model name : AMD Ryzen 5 2500U with Radeon Vega Mobile Gfx
> stepping : 0
> microcode : 0x8101007

You're showing me the MSR output for erratum 1033 but your CPU is
not affected.

> Has your patch been applied to kernel yet?

No it hasn't - I'm still waiting for someone to test it and confirm that it fixes the issue on their boxes. And by issue I don't mean erratum 1033 - that is a red herring anyway - but the lockups people are reporting on some broken BIOSes.