From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756206AbcIVPsU (ORCPT ); Thu, 22 Sep 2016 11:48:20 -0400 Received: from mx1.redhat.com ([209.132.183.28]:53416 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S965166AbcIVPi2 (ORCPT ); Thu, 22 Sep 2016 11:38:28 -0400 From: Jiri Olsa To: Arnaldo Carvalho de Melo Cc: lkml , Don Zickus , Joe Mario , Ingo Molnar , Peter Zijlstra , Namhyung Kim , David Ahern , Andi Kleen Subject: [PATCH 26/57] perf c2c report: Add llc and remote loads related dimension keys Date: Thu, 22 Sep 2016 17:36:54 +0200 Message-Id: <1474558645-19956-27-git-send-email-jolsa@kernel.org> In-Reply-To: <1474558645-19956-1-git-send-email-jolsa@kernel.org> References: <1474558645-19956-1-git-send-email-jolsa@kernel.org> X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.31]); Thu, 22 Sep 2016 15:38:27 +0000 (UTC) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Adding 2 LLC load related dimension key wrappers. They are to be displayed in the main cachelines overall output: ld_lclhit, ld_rmthit They display bare numbers of LLC and remote loads for cacheline. Link: http://lkml.kernel.org/n/tip-ahjg0voaufefboemjuj9yefh@git.kernel.org Signed-off-by: Jiri Olsa --- tools/perf/builtin-c2c.c | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) diff --git a/tools/perf/builtin-c2c.c b/tools/perf/builtin-c2c.c index 698afbf6330f..893b813904bc 100644 --- a/tools/perf/builtin-c2c.c +++ b/tools/perf/builtin-c2c.c @@ -415,6 +415,8 @@ STAT_FN(st_l1miss) STAT_FN(ld_fbhit) STAT_FN(ld_l1hit) STAT_FN(ld_l2hit) +STAT_FN(ld_llchit) +STAT_FN(rmt_hit) #define HEADER_LOW(__h) \ { \ @@ -579,6 +581,22 @@ static struct c2c_dimension dim_ld_l2hit = { .width = 7, }; +static struct c2c_dimension dim_ld_llchit = { + .header = HEADER_SPAN("-- LLC Load Hit --", "Llc", 1), + .name = "ld_lclhit", + .cmp = ld_llchit_cmp, + .entry = ld_llchit_entry, + .width = 8, +}; + +static struct c2c_dimension dim_ld_rmthit = { + .header = HEADER_SPAN_LOW("Rmt"), + .name = "ld_rmthit", + .cmp = rmt_hit_cmp, + .entry = rmt_hit_entry, + .width = 8, +}; + static struct c2c_dimension *dimensions[] = { &dim_dcacheline, &dim_offset, @@ -596,6 +614,8 @@ static struct c2c_dimension *dimensions[] = { &dim_ld_fbhit, &dim_ld_l1hit, &dim_ld_l2hit, + &dim_ld_llchit, + &dim_ld_rmthit, NULL, }; -- 2.7.4