linux-kernel - Re: [PATCH V3 0/9] hwlat improvements and osnoise/timerlat tracers

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Message-ID: <20210528221633.4d87dde5@oasis.local.home>
Date:   Fri, 28 May 2021 22:16:33 -0400
From:   Steven Rostedt <rostedt@...dmis.org>
To:     Juri Lelli <juri.lelli@...hat.com>
Cc:     Daniel Bristot de Oliveira <bristot@...hat.com>,
        linux-kernel@...r.kernel.org, Phil Auld <pauld@...hat.com>,
        Sebastian Andrzej Siewior <bigeasy@...utronix.de>,
        Kate Carcia <kcarcia@...hat.com>,
        Jonathan Corbet <corbet@....net>,
        Ingo Molnar <mingo@...hat.com>,
        Peter Zijlstra <peterz@...radead.org>,
        Thomas Gleixner <tglx@...utronix.de>,
        Alexandre Chartre <alexandre.chartre@...cle.com>,
        Clark Willaims <williams@...hat.com>,
        John Kacur <jkacur@...hat.com>, linux-doc@...r.kernel.org
Subject: Re: [PATCH V3 0/9] hwlat improvements and osnoise/timerlat tracers

On Thu, 27 May 2021 14:07:37 +0200
Juri Lelli <juri.lelli@...hat.com> wrote:

> FWIW, I've been using the new tracers extensively downstream for a while
> now and I find them very useful and quite more precise to detect
> problems than what we currently have available.
> 
> The fact that one can do almost everything needed to spot latency issues
> from entirely inside the kernel with a simple interface is a big plus to me
> as well.
> 
> I wouldn't mind if this gets accepted very soon! :)

Neither would I ;-)  But because of my extended vacation and other
immediate responsibilities I need to take care of, it may be a couple
of weeks before I can thoroughly look at this ;-)

Anyway, thanks for the vote of confidence.

-- Steve