From patchwork Wed Apr 7 10:32:50 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: John Garry X-Patchwork-Id: 12187671 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=-16.8 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=unavailable 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 00C49C433B4 for ; Wed, 7 Apr 2021 10:40:19 +0000 (UTC) Received: from desiato.infradead.org (desiato.infradead.org [90.155.92.199]) (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 9E66B613A3 for ; Wed, 7 Apr 2021 10:40:18 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 9E66B613A3 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=huawei.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+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=desiato.20200630; 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=/d+UETkL1pn79BgSR2iiZz+z+ZWtKL1u06I9AQx1NGI=; b=kgr3B/zndx7RW7EJnc7S/16ue UALEORQmDFQNADDuu8NEWcigTEsoGy6w19Ji3BULKa+gW5bpG3ANyZSt+syhbHp3gWtqJWd1qWBZg WHR4CC01FHy16qCi35+qR0GF2TJ0Az0ir4wz1yM2fyeU6ZKyNua+epOW2HpjWep0AkNnDX9WNuvbq tbaUaaKnPwZU/3pYZ6Hhqx3wlm6NCzw3nsoJLzBscDZKgD7XdZQCx6QHfilvzl2JJ26g4avd+kGLX cmWRsAJJKumHykIckGIuFSI6QRl+jCNGk7EpPq1FW3qd7bzNSrAczRpxWp/xpMh/JuE4vcIi0znDi mYlKRipHw==; Received: from localhost ([::1] helo=desiato.infradead.org) by desiato.infradead.org with esmtp (Exim 4.94 #2 (Red Hat Linux)) id 1lU5Zt-004keH-Ri; Wed, 07 Apr 2021 10:38:30 +0000 Received: from szxga04-in.huawei.com ([45.249.212.190]) by desiato.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1lU5Ys-004kH1-N5 for linux-arm-kernel@lists.infradead.org; Wed, 07 Apr 2021 10:37:33 +0000 Received: from DGGEMS403-HUB.china.huawei.com (unknown [172.30.72.58]) by szxga04-in.huawei.com (SkyGuard) with ESMTP id 4FFgl40K17z19Kr6; Wed, 7 Apr 2021 18:35:12 +0800 (CST) Received: from localhost.localdomain (10.69.192.58) by DGGEMS403-HUB.china.huawei.com (10.3.19.203) with Microsoft SMTP Server id 14.3.498.0; Wed, 7 Apr 2021 18:37:11 +0800 From: John Garry To: , , , , , , , , , , CC: , , , , , , , John Garry Subject: [PATCH v3 6/6] perf vendor events arm64: Add Hisi hip08 L3 metrics Date: Wed, 7 Apr 2021 18:32:50 +0800 Message-ID: <1617791570-165223-7-git-send-email-john.garry@huawei.com> X-Mailer: git-send-email 2.8.1 In-Reply-To: <1617791570-165223-1-git-send-email-john.garry@huawei.com> References: <1617791570-165223-1-git-send-email-john.garry@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.69.192.58] X-CFilter-Loop: Reflected X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210407_113727_677550_A881313A X-CRM114-Status: UNSURE ( 6.78 ) X-CRM114-Notice: Please train this message. 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 Add L3 metrics. Signed-off-by: John Garry Reviewed-by: Kajol Jain --- .../arch/arm64/hisilicon/hip08/metrics.json | 161 ++++++++++++++++++ 1 file changed, 161 insertions(+) diff --git a/tools/perf/pmu-events/arch/arm64/hisilicon/hip08/metrics.json b/tools/perf/pmu-events/arch/arm64/hisilicon/hip08/metrics.json index dda898d23c2d..dda8e59149d2 100644 --- a/tools/perf/pmu-events/arch/arm64/hisilicon/hip08/metrics.json +++ b/tools/perf/pmu-events/arch/arm64/hisilicon/hip08/metrics.json @@ -69,4 +69,165 @@ "MetricGroup": "TopDownL2", "MetricName": "memory_bound" }, + { + "MetricExpr": "(((L2I_TLB - L2I_TLB_REFILL) * 15) + (L2I_TLB_REFILL * 100)) / CPU_CYCLES", + "PublicDescription": "Idle by itlb miss L3 topdown metric", + "BriefDescription": "Idle by itlb miss L3 topdown metric", + "MetricGroup": "TopDownL3", + "MetricName": "idle_by_itlb_miss" + }, + { + "MetricExpr": "(((L2I_CACHE - L2I_CACHE_REFILL) * 15) + (L2I_CACHE_REFILL * 100)) / CPU_CYCLES", + "PublicDescription": "Idle by icache miss L3 topdown metric", + "BriefDescription": "Idle by icache miss L3 topdown metric", + "MetricGroup": "TopDownL3", + "MetricName": "idle_by_icache_miss" + }, + { + "MetricExpr": "(BR_MIS_PRED * 5) / CPU_CYCLES", + "PublicDescription": "BP misp flush L3 topdown metric", + "BriefDescription": "BP misp flush L3 topdown metric", + "MetricGroup": "TopDownL3", + "MetricName": "bp_misp_flush" + }, + { + "MetricExpr": "(armv8_pmuv3_0@event\\=0x2013@ * 5) / CPU_CYCLES", + "PublicDescription": "OOO flush L3 topdown metric", + "BriefDescription": "OOO flush L3 topdown metric", + "MetricGroup": "TopDownL3", + "MetricName": "ooo_flush" + }, + { + "MetricExpr": "(armv8_pmuv3_0@event\\=0x1001@ * 5) / CPU_CYCLES", + "PublicDescription": "Static predictor flush L3 topdown metric", + "BriefDescription": "Static predictor flush L3 topdown metric", + "MetricGroup": "TopDownL3", + "MetricName": "sp_flush" + }, + { + "MetricExpr": "armv8_pmuv3_0@event\\=0x1010@ / BR_MIS_PRED", + "PublicDescription": "Indirect branch L3 topdown metric", + "BriefDescription": "Indirect branch L3 topdown metric", + "MetricGroup": "TopDownL3", + "MetricName": "indirect_branch" + }, + { + "MetricExpr": "(armv8_pmuv3_0@event\\=0x1014@ + armv8_pmuv3_0@event\\=0x1018@) / BR_MIS_PRED", + "PublicDescription": "Push branch L3 topdown metric", + "BriefDescription": "Push branch L3 topdown metric", + "MetricGroup": "TopDownL3", + "MetricName": "push_branch" + }, + { + "MetricExpr": "armv8_pmuv3_0@event\\=0x100c@ / BR_MIS_PRED", + "PublicDescription": "Pop branch L3 topdown metric", + "BriefDescription": "Pop branch L3 topdown metric", + "MetricGroup": "TopDownL3", + "MetricName": "pop_branch" + }, + { + "MetricExpr": "(BR_MIS_PRED - armv8_pmuv3_0@event\\=0x1010@ - armv8_pmuv3_0@event\\=0x1014@ - armv8_pmuv3_0@event\\=0x1018@ - armv8_pmuv3_0@event\\=0x100c@) / BR_MIS_PRED", + "PublicDescription": "Other branch L3 topdown metric", + "BriefDescription": "Other branch L3 topdown metric", + "MetricGroup": "TopDownL3", + "MetricName": "other_branch" + }, + { + "MetricExpr": "armv8_pmuv3_0@event\\=0x2012@ / armv8_pmuv3_0@event\\=0x2013@", + "PublicDescription": "Nuke flush L3 topdown metric", + "BriefDescription": "Nuke flush L3 topdown metric", + "MetricGroup": "TopDownL3", + "MetricName": "nuke_flush" + }, + { + "MetricExpr": "1 - nuke_flush", + "PublicDescription": "Other flush L3 topdown metric", + "BriefDescription": "Other flush L3 topdown metric", + "MetricGroup": "TopDownL3", + "MetricName": "other_flush" + }, + { + "MetricExpr": "armv8_pmuv3_0@event\\=0x2010@ / CPU_CYCLES", + "PublicDescription": "Sync stall L3 topdown metric", + "BriefDescription": "Sync stall L3 topdown metric", + "MetricGroup": "TopDownL3", + "MetricName": "sync_stall" + }, + { + "MetricExpr": "armv8_pmuv3_0@event\\=0x2004@ / CPU_CYCLES", + "PublicDescription": "Rob stall L3 topdown metric", + "BriefDescription": "Rob stall L3 topdown metric", + "MetricGroup": "TopDownL3", + "MetricName": "rob_stall" + }, + { + "MetricExpr": "(armv8_pmuv3_0@event\\=0x2006@ + armv8_pmuv3_0@event\\=0x2007@ + armv8_pmuv3_0@event\\=0x2008@) / CPU_CYCLES", + "PublicDescription": "Ptag stall L3 topdown metric", + "BriefDescription": "Ptag stall L3 topdown metric", + "MetricGroup": "TopDownL3", + "MetricName": "ptag_stall" + }, + { + "MetricExpr": "armv8_pmuv3_0@event\\=0x201e@ / CPU_CYCLES", + "PublicDescription": "SaveOpQ stall L3 topdown metric", + "BriefDescription": "SaveOpQ stall L3 topdown metric", + "MetricGroup": "TopDownL3", + "MetricName": "saveopq_stall" + }, + { + "MetricExpr": "armv8_pmuv3_0@event\\=0x2005@ / CPU_CYCLES", + "PublicDescription": "PC buffer stall L3 topdown metric", + "BriefDescription": "PC buffer stall L3 topdown metric", + "MetricGroup": "TopDownL3", + "MetricName": "pc_buffer_stall" + }, + { + "MetricExpr": "armv8_pmuv3_0@event\\=0x7002@ / CPU_CYCLES", + "PublicDescription": "Divider L3 topdown metric", + "BriefDescription": "Divider L3 topdown metric", + "MetricGroup": "TopDownL3", + "MetricName": "divider" + }, + { + "MetricExpr": "armv8_pmuv3_0@event\\=0x7003@ / CPU_CYCLES", + "PublicDescription": "FSU stall L3 topdown metric", + "BriefDescription": "FSU stall L3 topdown metric", + "MetricGroup": "TopDownL3", + "MetricName": "fsu_stall" + }, + { + "MetricExpr": "core_bound - divider - fsu_stall", + "PublicDescription": "EXE ports util L3 topdown metric", + "BriefDescription": "EXE ports util L3 topdown metric", + "MetricGroup": "TopDownL3", + "MetricName": "exe_ports_util" + }, + { + "MetricExpr": "(MEM_STALL_ANYLOAD - MEM_STALL_L1MISS) / CPU_CYCLES", + "PublicDescription": "L1 bound L3 topdown metric", + "BriefDescription": "L1 bound L3 topdown metric", + "MetricGroup": "TopDownL3", + "MetricName": "l1_bound" + }, + { + "MetricExpr": "(MEM_STALL_L1MISS - MEM_STALL_L2MISS) / CPU_CYCLES", + "PublicDescription": "L2 bound L3 topdown metric", + "BriefDescription": "L2 bound L3 topdown metric", + "MetricGroup": "TopDownL3", + "MetricName": "l2_bound" + }, + { + "MetricExpr": "MEM_STALL_L2MISS / CPU_CYCLES", + "PublicDescription": "Mem bound L3 topdown metric", + "BriefDescription": "Mem bound L3 topdown metric", + "MetricGroup": "TopDownL3", + "MetricName": "mem_bound" + }, + { + "MetricExpr": "armv8_pmuv3_0@event\\=0x7005@ / CPU_CYCLES", + "PublicDescription": "Store bound L3 topdown metric", + "BriefDescription": "Store bound L3 topdown metric", + "MetricGroup": "TopDownL3", + "MetricName": "store_bound" + }, ]