Re: 4.15.17 regression: bisected: timeout during microcode update

From: Vitezslav Samel
Date: Fri Apr 20 2018 - 06:01:36 EST


On Fri, Apr 20, 2018 at 11:52:20AM +0200, Borislav Petkov wrote:
> On Fri, Apr 20, 2018 at 08:20:21AM +0200, Vitezslav Samel wrote:
> > ;-) This time it works.
>
> Good. :-)
>
> > microcode: __reload_late: CPU1 waiting to exit
> > x86/CPU: CPU features have changed after loading microcode, but might not take effect.
> > x86/CPU: Please consider either early loading through initrd/built-in or a potential BIOS update.
> > ------------------------------------------------------
>
> Ok, and after this happens
>
> $ grep microcode /proc/cpuinfo | uniq
>
> shows only 0x24, correct?

Yes.

> > Thank you very much,
>
> No, thank you for reporting and testing!
>
> Ok, cleaned up patches with commit messages coming up.

Good.

Cheers,

Vita