GNU bug report logs - #54635
[PATCH 0/5] Add wfmash

Previous Next

Package: guix-patches;

Reported by: Arun Isaac <arunisaac <at> systemreboot.net>

Date: Wed, 30 Mar 2022 09:20:01 UTC

Severity: normal

Tags: patch

Done: Efraim Flashner <efraim <at> flashner.co.il>

Bug is archived. No further changes may be made.

Full log

Message #88 received at 54635-done <at> debbugs.gnu.org (full text, mbox):

From: Arun Isaac <arunisaac <at> systemreboot.net>
To: Maxime Devos <maximedevos <at> telenet.be>, Efraim Flashner
 <efraim <at> flashner.co.il>
Cc: 54635-done <at> debbugs.gnu.org
Subject: Re: [PATCH v2 5/5] gnu: Add wfmash.
Date: Mon, 04 Apr 2022 23:31:27 +0530

Hi Maxime,

> For the concept, maybe
> <https://hpc.guix.info/blog/2022/01/tuning-packages-for-a-cpu-micro-architecture/>
> , which is about combining high performance with reproducibility using
> the (Guix-specific) --tune package transformation.  To implement run-
> time detection, the following could be useful:
>
> * Guix article:
> <https://hpc.guix.info/blog/2018/01/pre-built-binaries-vs-performance/>
> * LWN article: <https://lwn.net/Articles/691932/>.

This is helpful. I will read and pass it on to wfmash upstream.

Thanks,
Arun
This bug report was last modified 3 years and 50 days ago.

Previous Next

GNU bug tracking system
Copyright (C) 1999 Darren O. Benham, 1997,2003 nCipher Corporation Ltd, 1994-97 Ian Jackson.