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=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, 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 C4BFAC072B5 for ; Tue, 21 May 2019 21:42:04 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id A2AD221882 for ; Tue, 21 May 2019 21:42:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728242AbfEUVmD (ORCPT ); Tue, 21 May 2019 17:42:03 -0400 Received: from mga11.intel.com ([192.55.52.93]:32416 "EHLO mga11.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728082AbfEUVlq (ORCPT ); Tue, 21 May 2019 17:41:46 -0400 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga006.jf.intel.com ([10.7.209.51]) by fmsmga102.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 21 May 2019 14:41:45 -0700 X-ExtLoop1: 1 Received: from otc-icl-cdi-210.jf.intel.com ([10.54.55.28]) by orsmga006.jf.intel.com with ESMTP; 21 May 2019 14:41:45 -0700 From: kan.liang@linux.intel.com To: peterz@infradead.org, acme@kernel.org, mingo@redhat.com, linux-kernel@vger.kernel.org Cc: tglx@linutronix.de, jolsa@kernel.org, eranian@google.com, alexander.shishkin@linux.intel.com, ak@linux.intel.com, Kan Liang Subject: [PATCH 6/9] perf/x86/intel: Export new TopDown metrics events for Icelake Date: Tue, 21 May 2019 14:40:52 -0700 Message-Id: <20190521214055.31060-7-kan.liang@linux.intel.com> X-Mailer: git-send-email 2.14.5 In-Reply-To: <20190521214055.31060-1-kan.liang@linux.intel.com> References: <20190521214055.31060-1-kan.liang@linux.intel.com> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Andi Kleen Export new TopDown metrics events for perf that map to the sub metrics in the metrics register, and another for the new slots fixed counter. This makes the new fixed counters in Icelake visible to the perf user tools. Signed-off-by: Andi Kleen Signed-off-by: Kan Liang --- arch/x86/events/intel/core.c | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/arch/x86/events/intel/core.c b/arch/x86/events/intel/core.c index 6de9249acb28..79e9d05e047d 100644 --- a/arch/x86/events/intel/core.c +++ b/arch/x86/events/intel/core.c @@ -320,6 +320,12 @@ EVENT_ATTR_STR_HT(topdown-recovery-bubbles, td_recovery_bubbles, EVENT_ATTR_STR_HT(topdown-recovery-bubbles.scale, td_recovery_bubbles_scale, "4", "2"); +EVENT_ATTR_STR(slots, slots, "event=0x00,umask=0x4"); +EVENT_ATTR_STR(topdown-retiring, td_retiring, "event=0xff,umask=0x1"); +EVENT_ATTR_STR(topdown-bad-spec, td_bad_spec, "event=0xff,umask=0x2"); +EVENT_ATTR_STR(topdown-fe-bound, td_fe_bound, "event=0xff,umask=0x3"); +EVENT_ATTR_STR(topdown-be-bound, td_be_bound, "event=0xff,umask=0x4"); + static struct attribute *snb_events_attrs[] = { EVENT_PTR(td_slots_issued), EVENT_PTR(td_slots_retired), @@ -4462,6 +4468,11 @@ EVENT_ATTR_STR(el-capacity-write, el_capacity_write, "event=0x54,umask=0x2"); static struct attribute *icl_events_attrs[] = { EVENT_PTR(mem_ld_hsw), EVENT_PTR(mem_st_hsw), + EVENT_PTR(slots), + EVENT_PTR(td_retiring), + EVENT_PTR(td_bad_spec), + EVENT_PTR(td_fe_bound), + EVENT_PTR(td_be_bound), NULL, }; -- 2.14.5