Re: [PATCH] arm64: Add KRYO4XX gold CPU core to spectre-v2 safe list

From: Marc Zyngier
Date: Fri Aug 14 2020 - 04:17:12 EST


On 2020-08-14 05:34, Sai Prakash Ranjan wrote:
On 2020-08-13 23:29, Marc Zyngier wrote:

[...]

We'd need to disable the late onlining of CPUs that would change
the mitigation state, and this is... ugly.


Ugh, yes indeed and here I was thinking that these things are straightforward :(

It never is. Big-little is a broken concept. I'll try and think of
something next week, as I'm pretty swamped at the moment.

M.
--
Jazz is not dead. It just smells funny...