From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1760122AbcJTPSE (ORCPT ); Thu, 20 Oct 2016 11:18:04 -0400 Received: from merlin.infradead.org ([205.233.59.134]:40484 "EHLO merlin.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757381AbcJTPEt (ORCPT ); Thu, 20 Oct 2016 11:04:49 -0400 From: Arnaldo Carvalho de Melo To: Ingo Molnar Cc: linux-kernel@vger.kernel.org, Linux Weekly News , Jiri Olsa , Andi Kleen , David Ahern , Don Zickus , Joe Mario , Namhyung Kim , Peter Zijlstra , Arnaldo Carvalho de Melo Subject: [PATCH 17/52] perf c2c report: Add stores related dimension keys Date: Thu, 20 Oct 2016 12:04:01 -0300 Message-Id: <1476975876-2522-18-git-send-email-acme@kernel.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1476975876-2522-1-git-send-email-acme@kernel.org> References: <1476975876-2522-1-git-send-email-acme@kernel.org> X-SRS-Rewrite: SMTP reverse-path rewritten from by merlin.infradead.org. See http://www.infradead.org/rpr.html Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Jiri Olsa Add 5 stores related dimension key wrappers. First 3 are to be displayed in the main cachelines overall output: stores, stores_l1hit, stores_l1miss The latter 2 are to be displayed within single cacheline output: cl_stores_l1hit, cl_stores_l1miss They all display bare numbers of stores for cacheline or its related offsets. Signed-off-by: Jiri Olsa Cc: Andi Kleen Cc: David Ahern Cc: Don Zickus Cc: Joe Mario Cc: Namhyung Kim Cc: Peter Zijlstra Link: http://lkml.kernel.org/n/tip-qeml8v53v6q3wl5n8vgbf64r@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/builtin-c2c.c | 48 ++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 48 insertions(+) diff --git a/tools/perf/builtin-c2c.c b/tools/perf/builtin-c2c.c index 039e7369dc6c..bfa0be398d5d 100644 --- a/tools/perf/builtin-c2c.c +++ b/tools/perf/builtin-c2c.c @@ -412,6 +412,9 @@ __f ## _cmp(struct perf_hpp_fmt *fmt __maybe_unused, \ STAT_FN(rmt_hitm) STAT_FN(lcl_hitm) +STAT_FN(store) +STAT_FN(st_l1hit) +STAT_FN(st_l1miss) #define HEADER_LOW(__h) \ { \ @@ -512,6 +515,46 @@ static struct c2c_dimension dim_cl_lcl_hitm = { .width = 7, }; +static struct c2c_dimension dim_stores = { + .header = HEADER_SPAN("---- Store Reference ----", "Total", 2), + .name = "stores", + .cmp = store_cmp, + .entry = store_entry, + .width = 7, +}; + +static struct c2c_dimension dim_stores_l1hit = { + .header = HEADER_SPAN_LOW("L1Hit"), + .name = "stores_l1hit", + .cmp = st_l1hit_cmp, + .entry = st_l1hit_entry, + .width = 7, +}; + +static struct c2c_dimension dim_stores_l1miss = { + .header = HEADER_SPAN_LOW("L1Miss"), + .name = "stores_l1miss", + .cmp = st_l1miss_cmp, + .entry = st_l1miss_entry, + .width = 7, +}; + +static struct c2c_dimension dim_cl_stores_l1hit = { + .header = HEADER_SPAN("-- Store Refs --", "L1 Hit", 1), + .name = "cl_stores_l1hit", + .cmp = st_l1hit_cmp, + .entry = st_l1hit_entry, + .width = 7, +}; + +static struct c2c_dimension dim_cl_stores_l1miss = { + .header = HEADER_SPAN_LOW("L1 Miss"), + .name = "cl_stores_l1miss", + .cmp = st_l1miss_cmp, + .entry = st_l1miss_entry, + .width = 7, +}; + static struct c2c_dimension *dimensions[] = { &dim_dcacheline, &dim_offset, @@ -521,6 +564,11 @@ static struct c2c_dimension *dimensions[] = { &dim_rmt_hitm, &dim_cl_lcl_hitm, &dim_cl_rmt_hitm, + &dim_stores, + &dim_stores_l1hit, + &dim_stores_l1miss, + &dim_cl_stores_l1hit, + &dim_cl_stores_l1miss, NULL, }; -- 2.7.4