From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D2B56C433EF for ; Sat, 23 Oct 2021 02:47:27 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B6B4C60F02 for ; Sat, 23 Oct 2021 02:47:27 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230393AbhJWCte (ORCPT ); Fri, 22 Oct 2021 22:49:34 -0400 Received: from mail.kernel.org ([198.145.29.99]:43554 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230230AbhJWCtc (ORCPT ); Fri, 22 Oct 2021 22:49:32 -0400 Received: from rorschach.local.home (cpe-66-24-58-225.stny.res.rr.com [66.24.58.225]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id A698D60EFE; Sat, 23 Oct 2021 02:47:12 +0000 (UTC) Date: Fri, 22 Oct 2021 22:47:11 -0400 From: Steven Rostedt To: Daniel Bristot de Oliveira Cc: Ingo Molnar , Tom Zanussi , Masami Hiramatsu , Juri Lelli , Clark Williams , John Kacur , Peter Zijlstra , Thomas Gleixner , Sebastian Andrzej Siewior , linux-rt-users@vger.kernel.org, linux-trace-devel@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH V4 05/19] trace/osnoise: Allow multiple instances of the same tracer Message-ID: <20211022224711.7d1cbddf@rorschach.local.home> In-Reply-To: <6da5c06e2455e4edca4f4115199bf2bf3844798c.1634820694.git.bristot@kernel.org> References: <6da5c06e2455e4edca4f4115199bf2bf3844798c.1634820694.git.bristot@kernel.org> X-Mailer: Claws Mail 3.17.8 (GTK+ 2.24.33; x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, 21 Oct 2021 14:56:43 +0200 Daniel Bristot de Oliveira wrote: > Allow more than one instance of the same tracer. The workload will > start when the first trace_array (instance) is registered and will > stop when the last instance is unregistered. > > Osnoise and timerlat are still mutually exclusive because of the > different behavior of the osnoise: tracepoints. I don't understand what the above means, or how it is relative to this commit? -- Steve