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Date:   Fri, 2 Jun 2023 21:10:14 +0200
From:   Peter Zijlstra <peterz@infradead.org>
To:     "H. Peter Anvin" <hpa@zytor.com>
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Subject: Re: [PATCH v2 07/12] parisc/percpu: Work around the lack of
 __SIZEOF_INT128__
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On Fri, Jun 02, 2023 at 10:00:17AM -0700, H. Peter Anvin wrote:

> Dumb question: is this only about the cpp macro or is it about __int128 existing at all?

It's mostly about __int128 being there, __SIZEOF_INT128__ is just the
way we go about detecting if it's there or not.