Re: [RFC PATCH 22/32] x86/fred: FRED initialization code
From: Peter Zijlstra
Date: Thu Dec 22 2022 - 08:09:48 EST
On Tue, Dec 20, 2022 at 09:44:33PM -0800, H. Peter Anvin wrote:
> Right, this is one major reason for putting #DB/NMI in a separate stack level.
But with the IST they each have their own stack, with FRED they'll share
this small stack.