From patchwork Thu Jul 29 15:58:01 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: James Clark X-Patchwork-Id: 12409093 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=-17.5 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT 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 C681EC4320A for ; Thu, 29 Jul 2021 16:03:27 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 9E63060184 for ; Thu, 29 Jul 2021 16:03:27 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 9E63060184 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=arm.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=Oqzii76vEgttevbqJMS76GjZ5L3DpAZMhkcdVbesKag=; b=e4DXIg+4WljOSK gX7kwwvzls6mBCam3so7KG14gUt33oGQKwR4ZNJKIoDDEUQaQwfn7DdMvPDC3ZzctINnis5DTvL+e QpACaRkOz0pWrVXILIwyVcJ64SYkEd+h24dhCqSlYULa4eUVM+aWnFr51Eb+1Zw37NhSpHkrvPlox OS8gSg4cnIAP5ueWtb8syBl8FR/hZ5deNl/shGTMF/h5UoEvoTtpeaGx4FGibjixJGO7NcnUM+JZo ixCiq6XOM2SVFm3sQ1ar1UIm0W70lMdnOh3LWY/5vhKvJjsPn70CpdRh1FpYUZg7aCxXhQKU/A7ER m8vm31izHF3rRkNUqmag==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1m98SC-004t0K-Ax; Thu, 29 Jul 2021 16:00:12 +0000 Received: from foss.arm.com ([217.140.110.172]) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1m98Qu-004sW6-1M for linux-arm-kernel@lists.infradead.org; Thu, 29 Jul 2021 15:58:53 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 52B6E1042; Thu, 29 Jul 2021 08:58:51 -0700 (PDT) Received: from e121896.arm.com (unknown [10.57.40.10]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id AB6603F73D; Thu, 29 Jul 2021 08:58:48 -0700 (PDT) From: James Clark To: acme@kernel.org, mathieu.poirier@linaro.org, coresight@lists.linaro.org, linux-perf-users@vger.kernel.org Cc: leo.yan@linaro.org, suzuki.poulose@arm.com, mike.leach@linaro.org, James Clark , Mark Rutland , Alexander Shishkin , Jiri Olsa , Namhyung Kim , John Garry , Will Deacon , linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [RFC PATCH 2/6] perf tools: Re-add annotate_warned functionality Date: Thu, 29 Jul 2021 16:58:01 +0100 Message-Id: <20210729155805.2830-3-james.clark@arm.com> X-Mailer: git-send-email 2.28.0 In-Reply-To: <20210729155805.2830-1-james.clark@arm.com> References: <20210729155805.2830-1-james.clark@arm.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210729_085852_191419_27F0D98F X-CRM114-Status: GOOD ( 10.66 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Setting annotate_warned to true on errors was removed in commit ee51d851392e ("perf annotate: Introduce strerror for handling symbol__disassemble() errors") which means when 'perf annotate --skip-missing' is used warnings are shown multiple times for the same DSO. Setting this again restores the original behavior of only one warning each. Signed-off-by: James Clark --- tools/perf/ui/browsers/annotate.c | 1 + tools/perf/ui/gtk/annotate.c | 1 + 2 files changed, 2 insertions(+) diff --git a/tools/perf/ui/browsers/annotate.c b/tools/perf/ui/browsers/annotate.c index 701130ad43a2..ef4da4295bf7 100644 --- a/tools/perf/ui/browsers/annotate.c +++ b/tools/perf/ui/browsers/annotate.c @@ -966,6 +966,7 @@ int symbol__tui_annotate(struct map_symbol *ms, struct evsel *evsel, err = symbol__annotate2(ms, evsel, opts, &browser.arch); if (err) { char msg[BUFSIZ]; + ms->map->dso->annotate_warned = true; symbol__strerror_disassemble(ms, err, msg, sizeof(msg)); ui__error("Couldn't annotate %s:\n%s", sym->name, msg); goto out_free_offsets; diff --git a/tools/perf/ui/gtk/annotate.c b/tools/perf/ui/gtk/annotate.c index 94167bfed722..0a50e962f9a3 100644 --- a/tools/perf/ui/gtk/annotate.c +++ b/tools/perf/ui/gtk/annotate.c @@ -177,6 +177,7 @@ static int symbol__gtk_annotate(struct map_symbol *ms, struct evsel *evsel, err = symbol__annotate(ms, evsel, &annotation__default_options, NULL); if (err) { char msg[BUFSIZ]; + ms->map->dso->annotate_warned = true; symbol__strerror_disassemble(ms, err, msg, sizeof(msg)); ui__error("Couldn't annotate %s: %s\n", sym->name, msg); return -1;