lkml.org 
[lkml]   [2020]   [Mar]   [23]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH v2] perf test x86: address multiplexing in rdpmc test
On Sun, Mar 22, 2020 at 04:18:20PM -0700, Andi Kleen wrote:
> > Here's something a little better. Much of it copied from linux/math64.h
> > and asm/div64.h.
>
> Not sure what the point is of micro optimizing a unit test?
>
> This is never run in production.

People might use it as an example of how to use the stuff.. and then
copy horrendous crap code.

\
 
 \ /
  Last update: 2020-03-23 13:30    [W:0.114 / U:0.016 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site