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=-11.5 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_PASS,URIBL_BLOCKED,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 21C8EC43387 for ; Thu, 3 Jan 2019 12:48:31 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id DBCA32070D for ; Thu, 3 Jan 2019 12:48:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1546519711; bh=pWCct1XCvn44I5PL+6MlX+KQ/YGb4znnEOCW4WdawtE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=HTmx+l7sGHXF/Z5mKzK38IriYEx24/i48tyGSA1aXWC3Rk9laT+gE9lgWP4KeTFLv I4MYQEZ8k7KjHx7GHokMerNh3ufmvYtvWTmPWwhlMzj6p1QITh9T9Hl9EwhqOUM51j IQgKz6TzWPThmjN/MxUmzBTwFzaLJ0b9LmD9yQhQ= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731543AbfACMrP (ORCPT ); Thu, 3 Jan 2019 07:47:15 -0500 Received: from mail.kernel.org ([198.145.29.99]:42530 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730156AbfACMrN (ORCPT ); Thu, 3 Jan 2019 07:47:13 -0500 Received: from quaco.ghostprotocols.net (unknown [187.65.17.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id E44452184B; Thu, 3 Jan 2019 12:47:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1546519632; bh=pWCct1XCvn44I5PL+6MlX+KQ/YGb4znnEOCW4WdawtE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=XGFlHKsXLm+Em8M2KT8Pf5MG9X+sd/1498exP7XZTQohH03MkW3/6Nfkx+szgFJDr s0jCrx+V3pQ8g1ioBLKiHTa5DfpBc/wSqSol1lVGMemw4BvzmcZHH/f1IPShm+WyPD 8hB+lBYsutdVaanv8jbVZ/iLGkkAmffRRbMSErAc= From: Arnaldo Carvalho de Melo To: Ingo Molnar Cc: Clark Williams , linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org, Jiri Olsa , Joe Mario , Alexander Shishkin , Namhyung Kim , Peter Zijlstra , Arnaldo Carvalho de Melo Subject: [PATCH 17/29] perf c2c: Increase the HITM ratio limit for displayed cachelines Date: Thu, 3 Jan 2019 09:45:57 -0300 Message-Id: <20190103124609.29672-18-acme@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190103124609.29672-1-acme@kernel.org> References: <20190103124609.29672-1-acme@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Jiri Olsa The cachelines being reported are the ones with percentages all the way down to 0.05%. That makes for very long output files. Raising that to 0.1%. The user can always specify --show-all if they want all the cachelines with hits. Suggested-by: Joe Mario Signed-off-by: Jiri Olsa Cc: Alexander Shishkin Cc: Namhyung Kim Cc: Peter Zijlstra Link: http://lkml.kernel.org/r/20181228101820.28010-2-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/builtin-c2c.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/perf/builtin-c2c.c b/tools/perf/builtin-c2c.c index 964f3f5ef420..d340d2e42776 100644 --- a/tools/perf/builtin-c2c.c +++ b/tools/perf/builtin-c2c.c @@ -1878,7 +1878,7 @@ static int c2c_hists__reinit(struct c2c_hists *c2c_hists, return hpp_list__parse(&c2c_hists->list, output, sort); } -#define DISPLAY_LINE_LIMIT 0.0005 +#define DISPLAY_LINE_LIMIT 0.001 static bool he__display(struct hist_entry *he, struct c2c_stats *stats) { -- 2.19.2