Message ID | 20230206162100.3329395-1-kan.liang@linux.intel.com |
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State | New |
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[2620:137:e000::1:20]) by mx.google.com with ESMTP id fx17-20020a1709069e9100b00883258d9023si12020029ejc.514.2023.02.06.08.45.43; Mon, 06 Feb 2023 08:46:06 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@intel.com header.s=Intel header.b=k2fdX7ls; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=intel.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230098AbjBFQVO (ORCPT <rfc822;kmanaouilinux@gmail.com> + 99 others); Mon, 6 Feb 2023 11:21:14 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33342 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230043AbjBFQVM (ORCPT <rfc822;linux-kernel@vger.kernel.org>); Mon, 6 Feb 2023 11:21:12 -0500 Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B6E9E524E for <linux-kernel@vger.kernel.org>; Mon, 6 Feb 2023 08:21:00 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1675700460; x=1707236460; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=cqqjE9Ifq/gNPEFXsZSg0+BoiU8Nz+x/je03zfph70c=; b=k2fdX7lsDmBn7b+nwR5ePOJq8FY2z30dlIuLHC+sMn+YCVkV0qUhP/7s aG18X59g3GfXNudlURTbKF2oFm7ZiGGqLP39XX7EudBfFde//TajLkFpu MPs40AS/uJPcE7EJiQWc6gv0AlRQWJ4TLUCbeyt+0JLWx5n4lJ59sCBpn kqZEknOrCzThAv/S18iMYpzuWdeM9DcJ9Ec9O1eqE6Lny2tEV6GwAaFwO mj/VMSIQBQnL5/yic8XbT99WUVoU78aLU21uGIvCB3fJgWv+8Kx7U7mNf miZyFFFtX+XreWrrKEsu/JggXndTJ5pK0ZpYIK/RVmi8dbNST/uq3Ys9I A==; X-IronPort-AV: E=McAfee;i="6500,9779,10613"; a="356603955" X-IronPort-AV: E=Sophos;i="5.97,276,1669104000"; d="scan'208";a="356603955" Received: from fmsmga005.fm.intel.com ([10.253.24.32]) by fmsmga101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 Feb 2023 08:21:00 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6500,9779,10613"; a="995364354" X-IronPort-AV: E=Sophos;i="5.97,276,1669104000"; d="scan'208";a="995364354" Received: from kanliang-dev.jf.intel.com ([10.165.154.102]) by fmsmga005.fm.intel.com with ESMTP; 06 Feb 2023 08:20:59 -0800 From: kan.liang@linux.intel.com To: acme@kernel.org, peterz@infradead.org, mingo@redhat.com, linux-kernel@vger.kernel.org Cc: ak@linux.intel.com, eranian@google.com, irogers@google.com, Kan Liang <kan.liang@linux.intel.com> Subject: [PATCH V4 1/2] perf event: Fix the Retire Latency sample_type check failure Date: Mon, 6 Feb 2023 08:20:59 -0800 Message-Id: <20230206162100.3329395-1-kan.liang@linux.intel.com> X-Mailer: git-send-email 2.35.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-4.3 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_EF,RCVD_IN_DNSWL_MED, RCVD_IN_MSPIKE_H3,RCVD_IN_MSPIKE_WL,SPF_HELO_NONE,SPF_NONE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: <linux-kernel.vger.kernel.org> X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1757100865530928210?= X-GMAIL-MSGID: =?utf-8?q?1757100865530928210?= |
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[V4,1/2] perf event: Fix the Retire Latency sample_type check failure
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Commit Message
Liang, Kan
Feb. 6, 2023, 4:20 p.m. UTC
From: Kan Liang <kan.liang@linux.intel.com> perf test -v "x86 sample parsing" 74: x86 Sample parsing : --- start --- test child forked, pid 72526 Samples differ at 'retire_lat' parsing failed for sample_type 0x1000000 test child finished with -1 ---- end ---- x86 Sample parsing: FAILED! In the arch_perf_synthesize_sample_weight(), the retire_lat is mistakenly missed. Reported-by: Arnaldo Carvalho de Melo <acme@kernel.org> Signed-off-by: Kan Liang <kan.liang@linux.intel.com> --- tools/perf/arch/x86/util/event.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/tools/perf/arch/x86/util/event.c b/tools/perf/arch/x86/util/event.c index 37b3feb53e8d..e4288d09f3a0 100644 --- a/tools/perf/arch/x86/util/event.c +++ b/tools/perf/arch/x86/util/event.c @@ -101,6 +101,7 @@ void arch_perf_synthesize_sample_weight(const struct perf_sample *data, if (type & PERF_SAMPLE_WEIGHT_STRUCT) { *array &= 0xffffffff; *array |= ((u64)data->ins_lat << 32); + *array |= ((u64)data->retire_lat << 48); } }