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=-15.3 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_SANE_1 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 BCE10C11F65 for ; Wed, 30 Jun 2021 12:35:33 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A826B61622 for ; Wed, 30 Jun 2021 12:35:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234772AbhF3MiA (ORCPT ); Wed, 30 Jun 2021 08:38:00 -0400 Received: from mga04.intel.com ([192.55.52.120]:25771 "EHLO mga04.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234664AbhF3Mh6 (ORCPT ); Wed, 30 Jun 2021 08:37:58 -0400 X-IronPort-AV: E=McAfee;i="6200,9189,10030"; a="206516485" X-IronPort-AV: E=Sophos;i="5.83,312,1616482800"; d="scan'208";a="206516485" Received: from fmsmga008.fm.intel.com ([10.253.24.58]) by fmsmga104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 30 Jun 2021 05:35:28 -0700 X-IronPort-AV: E=Sophos;i="5.83,312,1616482800"; d="scan'208";a="457216594" Received: from yjin15-mobl1.ccr.corp.intel.com (HELO [10.255.30.109]) ([10.255.30.109]) by fmsmga008-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 30 Jun 2021 05:35:25 -0700 Subject: Re: [PATCH v2 1/3] libperf: Add perf_cpu_map__default_new() To: acme@kernel.org, jolsa@kernel.org, peterz@infradead.org, mingo@redhat.com, alexander.shishkin@linux.intel.com Cc: Linux-kernel@vger.kernel.org, ak@linux.intel.com, kan.liang@intel.com, yao.jin@intel.com References: <20210621143321.27451-1-yao.jin@linux.intel.com> From: "Jin, Yao" Message-ID: <858b4c6f-99dd-c0d8-d8ec-67f905b3287c@linux.intel.com> Date: Wed, 30 Jun 2021 20:35:23 +0800 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:78.0) Gecko/20100101 Thunderbird/78.11.0 MIME-Version: 1.0 In-Reply-To: <20210621143321.27451-1-yao.jin@linux.intel.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Arnaldo, Any comments for v2 series of cpulist hybrid support? :) Thanks Jin Yao On 6/21/2021 10:33 PM, Jin Yao wrote: > The libperf already has a static function 'cpu_map__default_new()'. > Add a new API perf_cpu_map__default_new() to export the function. > > Signed-off-by: Jin Yao > --- > tools/lib/perf/cpumap.c | 5 +++++ > tools/lib/perf/include/perf/cpumap.h | 1 + > 2 files changed, 6 insertions(+) > > diff --git a/tools/lib/perf/cpumap.c b/tools/lib/perf/cpumap.c > index ca0215047c32..51b6553912e0 100644 > --- a/tools/lib/perf/cpumap.c > +++ b/tools/lib/perf/cpumap.c > @@ -68,6 +68,11 @@ static struct perf_cpu_map *cpu_map__default_new(void) > return cpus; > } > > +struct perf_cpu_map *perf_cpu_map__default_new(void) > +{ > + return cpu_map__default_new(); > +} > + > static int cmp_int(const void *a, const void *b) > { > return *(const int *)a - *(const int*)b; > diff --git a/tools/lib/perf/include/perf/cpumap.h b/tools/lib/perf/include/perf/cpumap.h > index 6a17ad730cbc..7c27766ea0bf 100644 > --- a/tools/lib/perf/include/perf/cpumap.h > +++ b/tools/lib/perf/include/perf/cpumap.h > @@ -9,6 +9,7 @@ > struct perf_cpu_map; > > LIBPERF_API struct perf_cpu_map *perf_cpu_map__dummy_new(void); > +LIBPERF_API struct perf_cpu_map *perf_cpu_map__default_new(void); > LIBPERF_API struct perf_cpu_map *perf_cpu_map__new(const char *cpu_list); > LIBPERF_API struct perf_cpu_map *perf_cpu_map__read(FILE *file); > LIBPERF_API struct perf_cpu_map *perf_cpu_map__get(struct perf_cpu_map *map); >