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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7751BC433FE for ; Thu, 13 Oct 2022 16:37:52 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229498AbiJMQhu (ORCPT ); Thu, 13 Oct 2022 12:37:50 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59670 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229791AbiJMQhk (ORCPT ); Thu, 13 Oct 2022 12:37:40 -0400 Received: from ms.lwn.net (ms.lwn.net [IPv6:2600:3c01:e000:3a1::42]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E6FA6147079; Thu, 13 Oct 2022 09:37:38 -0700 (PDT) Received: from localhost (unknown [IPv6:2601:281:8300:73:8b7:7001:c8aa:b65f]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ms.lwn.net (Postfix) with ESMTPSA id 1FF7F7DE; Thu, 13 Oct 2022 16:37:38 +0000 (UTC) DKIM-Filter: OpenDKIM Filter v2.11.0 ms.lwn.net 1FF7F7DE DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=lwn.net; s=20201203; t=1665679058; bh=MPnAEr/uKZleldeAslfNMPix687dnUHgUseD/nzIDaM=; h=From:To:Cc:Subject:In-Reply-To:References:Date:From; b=rpueZBUUc+RL/2ZVpZX/jvpJgi9ENHtBYPnOJWxH3jEXAxLHOAu8B3khSVkAr22HL 2tRGlCFSIkXHeykTQbLzXGwYenqYjwC7vv0x2QERklYsSiIU1+VOlwCSGPTnXXm+p7 dAuGnB6KvkmHFSyVnSFQkgYV+xC11+isAI2u5WEJivxEod4M7KvUqtidF+W1UbQQMv 7KNk69ZVWiaPUBDt+U/HjiDKnQztBszL7lqWM4UvBsmQvOri5bFVjoRqxGTFe0OErU SM+l0HxzLdNZcDeZ+h2p7/0/GiE/jpejen59G+xKCw3d7wXJnUSgzgTvIFdRM/Npv5 k0gH3VuSvgTtA== From: Jonathan Corbet To: Pierre Gondois , linux-kernel@vger.kernel.org Cc: Pierre Gondois , Daniel Bristot de Oliveira , Steven Rostedt , linux-trace-devel@vger.kernel.org, linux-doc@vger.kernel.org Subject: Re: [PATCH] Documentation: rtla: Correct command line example In-Reply-To: <20221006084409.3882542-1-pierre.gondois@arm.com> References: <20221006084409.3882542-1-pierre.gondois@arm.com> Date: Thu, 13 Oct 2022 10:37:37 -0600 Message-ID: <87tu47isry.fsf@meer.lwn.net> MIME-Version: 1.0 Content-Type: text/plain Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Pierre Gondois writes: > The '-t/-T' parameters seem to have been swapped: > -t/--trace[=file]: save the stopped trace > to [file|timerlat_trace.txt] > -T/--thread us: stop trace if the thread latency > is higher than the argument in us > > Swap them back. > > Signed-off-by: Pierre Gondois > --- > Documentation/tools/rtla/rtla-timerlat-top.rst | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/Documentation/tools/rtla/rtla-timerlat-top.rst b/Documentation/tools/rtla/rtla-timerlat-top.rst > index 1c321de1c171..7c4e4b109493 100644 > --- a/Documentation/tools/rtla/rtla-timerlat-top.rst > +++ b/Documentation/tools/rtla/rtla-timerlat-top.rst > @@ -39,7 +39,7 @@ higher than *30 us*. It is also set to stop the session if a *Thread* timer > latency higher than *30 us* is hit. Finally, it is set to save the trace > buffer if the stop condition is hit:: > > - [root@alien ~]# rtla timerlat top -s 30 -t 30 -T > + [root@alien ~]# rtla timerlat top -s 30 -T 30 -t > Timer Latency Applied, thanks. jon