Re: [Xen-devel] [PATCH v4 6/6] x86/microcode: Synchronize late microcode loading

["Jan Beulich" <JBeulich@xxxxxxxx>]

>>> On 28.11.18 at 06:34, <chao.gao@xxxxxxxxx> wrote:
> This patch ports microcode improvement patches from linux kernel.
> 
> Before you read any further: the early loading method is still the
> preferred one and you should always do that. The following patch is
> improving the late loading mechanism for long running jobs and cloud use
> cases.
> 
> Gather all cores and serialize the microcode update on them by doing it
> one-by-one to make the late update process as reliable as possible and
> avoid potential issues caused by the microcode update.

So you still didn't switch to process cores or at the very least
sockets in parallel?

Jan



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