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 X-Spam-Level: X-Spam-Status: No, score=-11.4 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_CR_TRAILER,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 103FCC433F5 for ; Thu, 2 Sep 2021 18:19:52 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E4CCC610CC for ; Thu, 2 Sep 2021 18:19:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233296AbhIBSUs (ORCPT ); Thu, 2 Sep 2021 14:20:48 -0400 Received: from mail.kernel.org ([198.145.29.99]:46516 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1346984AbhIBSUr (ORCPT ); Thu, 2 Sep 2021 14:20:47 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id E725D6109E; Thu, 2 Sep 2021 18:19:48 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1630606789; bh=6PCP6x1TrAUpEBuJ8RnRPOpyp3DyHDAixWhFFpW21LY=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=dfDMw5mapObRoNPE2kNZW1TBYpaGkssa9TF2wSAsW3m7nqeGQDmKqbYAXTF1E3g2S aIX2joikA/06bM3a6ICQtFTyMvPkn1qr85VWpq6Q0PNpMnIlESgw8cqO0EHz5KPl1m JlmiV0KJbyMkJ57a00NM8deCtMOKWgAnqBexN/YerO6GeX/e2T7xcX6jl+y49Z6c/T fIhUDzxFwgCaYXlnYw1ErMmfSXaDbLlldWLRI+UHR79SLOOo6pXX9HZMqEfHL265NI SRXj8HAN/6ARvdkvWJ0j/1hoisoJk7MoGIaHGCY8VfDjHOHeeVQD52nAGURgieeVyK nPKcYyCdIqNwg== Received: by quaco.ghostprotocols.net (Postfix, from userid 1000) id 70AB44007E; Thu, 2 Sep 2021 15:19:45 -0300 (-03) Date: Thu, 2 Sep 2021 15:19:45 -0300 From: Arnaldo Carvalho de Melo To: Mathieu Poirier Cc: Leo Yan , James Clark , coresight@lists.linaro.org, linux-perf-users@vger.kernel.org, mike.leach@linaro.org, suzuki.poulose@arm.com, John Garry , Will Deacon , Mark Rutland , Alexander Shishkin , Jiri Olsa , Namhyung Kim , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v2 9/9] perf cs-etm: Show a warning for an unknown magic number Message-ID: References: <20210806134109.1182235-1-james.clark@arm.com> <20210806134109.1182235-10-james.clark@arm.com> <20210824083615.GF204566@leoy-ThinkPad-X240s> <20210902174851.GB1078000@p14s> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210902174851.GB1078000@p14s> X-Url: http://acmel.wordpress.com Precedence: bulk List-ID: X-Mailing-List: linux-perf-users@vger.kernel.org Em Thu, Sep 02, 2021 at 11:48:51AM -0600, Mathieu Poirier escreveu: > Hi Arnaldo, > > On Wed, Sep 01, 2021 at 12:54:34PM -0300, Arnaldo Carvalho de Melo wrote: > > Em Tue, Aug 24, 2021 at 04:36:15PM +0800, Leo Yan escreveu: > > > On Fri, Aug 06, 2021 at 02:41:09PM +0100, James Clark wrote: > > > > Currently perf reports "Cannot allocate memory" which isn't very helpful > > > > for a potentially user facing issue. If we add a new magic number in > > > > the future, perf will be able to report unrecognised magic numbers. > > > > > > > > Signed-off-by: James Clark > > > > > > Reviewed-by: Leo Yan > > > > Applies cleanly to my tree, test building it now, holler if there is > > something that prevents it from being merged. > > Have you already merged this? > > If so than let it be. Otherwise please hold off as I'd like to take a look, > something I intend on doing next week. Ok, I can remove them from my local branch, but this may make this miss the v5.15 merge window, please advise. - Arnaldo