Re: [PATCH v2] x86/paravirt: useless assignment instructions cause Unixbench full core performance degradation

From: Peter Zijlstra
Date: Mon Jun 27 2022 - 05:30:56 EST


On Mon, Jun 27, 2022 at 05:18:02PM +0800, Guo Hui wrote:
> Ok thanks Peter, your suggestion is very good, I will modify my patch as you
> suggested.

Because it messes up the order in which people normally read text.
Why is top-posting such a bad thing?
Top-posting.
What is the most annoying thing in e-mail?