Re: [Xen-devel] CPU microcode update under xen

[Ian Campbell <Ian.Campbell@xxxxxxxxxx>]

On Tue, 2012-10-16 at 18:54 +0100, Ben Guthro wrote:
> This is not yet merged.

Please try and avoid top posting...

> On Tue, Oct 16, 2012 at 1:27 PM, Stephan Seitz
> <stse+xen@xxxxxxxxxxxxxxxxxxx> wrote:
[...]
> > Do I need another driver for microcode updates under XEN, or is it 
> > impossible for now?

There is also the option for Xen itself to load the microcode.

See the ucode option in
http://xenbits.xen.org/docs/4.2-testing/misc/xen-command-line.html

I think this is probably 4.2+ only though (not sure when it was added).

Ian.


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