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=-9.0 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,T_DKIMWL_WL_HIGH,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 354F5C282E3 for ; Fri, 24 May 2019 17:36:59 +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 02A8121848 for ; Fri, 24 May 2019 17:36:59 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="jgV5FAnK"; dkim=fail reason="signature verification failed" (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="wYww6fnn" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 02A8121848 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linaro.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:References: In-Reply-To:Message-Id:Date:Subject:To:From:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Owner; bh=YRqBAfwSeWH40xYiXT4YDQKFAyZnYe19TzzEVhzuuAo=; b=jgV5FAnKIpUGvCGL1isq3ziVpq ztoJC+ekiRinRr1FL/TA2cM/I3TRZekEus66DuTSD+vMTP5pYkCYQ9LdCvS/mey2rLdlZFVl5gO4e LavzezzqETg6S6kQo7D6rna6JZGVBItmWL/AJ4eqbYEhxhgbYg1ffsXc2OD/aOuqDnyJG3PEA0WoC +uo/azp3OH5Ws0YDqCV9+rXpFOJxAY7LpLexIu+0oJkLq9TKknWQfH7OufvUYiwwELbXjw4U6OcTM 1Z8jJ4x0HDmIf7YDsN8A8XOi0e+AY/Lh4az2Um4y1q1ozvu6MsMvGOMA+xUfdo08A5rvCG41zx+t6 P+5Hfm7w==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1hUE7f-0002mU-RH; Fri, 24 May 2019 17:36:51 +0000 Received: from mail-pl1-x642.google.com ([2607:f8b0:4864:20::642]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1hUE6F-0000yg-Ef for linux-arm-kernel@lists.infradead.org; Fri, 24 May 2019 17:35:28 +0000 Received: by mail-pl1-x642.google.com with SMTP id gn7so4417568plb.10 for ; Fri, 24 May 2019 10:35:23 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=lhIIAcqMYF91fEeMtO+5Bx5waRYhYv5nfW6t1irEE4g=; b=wYww6fnnhGNHiIplyjMggWqEHnKDZ+6g2AFzNWB7CAYKb806lbqsb66g3Q+Qj2l1CG lxE5Ksd6Y3XuyIUrUpdb55Kgd3V5G/aGpuK7YPCslS/ZdGzm4xYgJKSwpzOYdlTZDeSp k/LzzsHlxhqtfyofe6xlIefGjoStrQZWfDJAeW3BrTS6xz4H+J9bnGmfgSnqvjiIlIQP 1ci587Bb+g/X7SOGH/zbxj0A3N8F86Bz/X/04Pt0HqFWHuIW2qCm1iRuEhks1DTZiZ5Z WO7+GylOXqZ/z2TnIzuyxqhOU57gRjrvXsacYHyxtOFpCT81KwmN2he9haaLsX3ighkx 43mg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=lhIIAcqMYF91fEeMtO+5Bx5waRYhYv5nfW6t1irEE4g=; b=fxi0+MMP2gyANNyga1ZGegoyYoKAfMOV81FxcSDL6QM3y0yg25BD6N/NYWjorlPdLU XTUzdUQtdNyFew/R3nz9eMPy3W3fILxKM5OF2P1uS4KzTCzFCywoI4RYMBh1yb8Z/+G/ UnqrB3WCOVDG0JiZaeiLWXW/iNjBUrdy6hXNnV36lE9zhkPMTksSTbOJ2bfxhLdlE5Gg F9e1HI6taAtugFL7Z0yzqrtdlYEGKeLw8vVilU1VtiuvcJ3whMJS3A5bcNPQSx55xlWQ EX+pw5MD0VHZQxye7Rwx7gwb39lit60PuFoQ7CkGRqTDBhujx5E9uJoat0KYe/5px/CV eAnA== X-Gm-Message-State: APjAAAX1OkV5jC2w1fCnNkpBIzGko1B3Tw5b6hb2kOJuKbpUQyjiJIBa Gdp3w0ZjHtmNha68lQPxJfXMzA== X-Google-Smtp-Source: APXvYqyJaO7Ehk/11VJkm7Wix7uH3ModKau5JGUwCUtFF5mM6tOmErjXDCFZY4kfx/RlT3+xst+M5g== X-Received: by 2002:a17:902:ca:: with SMTP id a68mr83329085pla.7.1558719322941; Fri, 24 May 2019 10:35:22 -0700 (PDT) Received: from xps15.cg.shawcable.net (S0106002369de4dac.cg.shawcable.net. [68.147.8.254]) by smtp.gmail.com with ESMTPSA id k13sm2809575pgr.90.2019.05.24.10.35.21 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 24 May 2019 10:35:22 -0700 (PDT) From: Mathieu Poirier To: acme@kernel.org Subject: [PATCH v2 10/17] perf tools: Get rid of unused cpu in struct cs_etm_queue Date: Fri, 24 May 2019 11:35:01 -0600 Message-Id: <20190524173508.29044-11-mathieu.poirier@linaro.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20190524173508.29044-1-mathieu.poirier@linaro.org> References: <20190524173508.29044-1-mathieu.poirier@linaro.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190524_103524_108442_52B13938 X-CRM114-Status: GOOD ( 12.59 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: suzuki.poulose@arm.com, peterz@infradead.org, coresight@lists.linaro.org, linux-kernel@vger.kernel.org, alexander.shishkin@linux.intel.com, mingo@redhat.com, leo.yan@linaro.org, namhyung@kernel.org, jolsa@redhat.com, linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org Nowadays the synthesize code is using the packet's cpu information, making cs_etm_queue::cpu useless. As such simply remove it. Signed-off-by: Mathieu Poirier --- tools/perf/util/cs-etm.c | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) diff --git a/tools/perf/util/cs-etm.c b/tools/perf/util/cs-etm.c index 9e8212c74055..531bbb355ba4 100644 --- a/tools/perf/util/cs-etm.c +++ b/tools/perf/util/cs-etm.c @@ -79,7 +79,6 @@ struct cs_etm_queue { struct auxtrace_buffer *buffer; unsigned int queue_nr; pid_t pid, tid; - int cpu; u64 offset; const unsigned char *buf; size_t buf_len, buf_used; @@ -599,7 +598,6 @@ static int cs_etm__setup_queue(struct cs_etm_auxtrace *etm, queue->priv = etmq; etmq->etm = etm; etmq->queue_nr = queue_nr; - etmq->cpu = queue->cpu; etmq->tid = queue->tid; etmq->pid = -1; etmq->offset = 0; @@ -831,11 +829,8 @@ static void cs_etm__set_pid_tid_cpu(struct cs_etm_auxtrace *etm, etmq->thread = machine__find_thread(etm->machine, -1, etmq->tid); - if (etmq->thread) { + if (etmq->thread) etmq->pid = etmq->thread->pid_; - if (queue->cpu == -1) - etmq->cpu = etmq->thread->cpu; - } } static int cs_etm__synth_instruction_sample(struct cs_etm_queue *etmq, -- 2.17.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel