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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6DCBCC6FD19 for ; Mon, 13 Mar 2023 11:42:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231191AbjCMLmN (ORCPT ); Mon, 13 Mar 2023 07:42:13 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49820 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230493AbjCMLls (ORCPT ); Mon, 13 Mar 2023 07:41:48 -0400 Received: from mail-pj1-x102e.google.com (mail-pj1-x102e.google.com [IPv6:2607:f8b0:4864:20::102e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4050064AAA for ; Mon, 13 Mar 2023 04:41:16 -0700 (PDT) Received: by mail-pj1-x102e.google.com with SMTP id j3-20020a17090adc8300b0023d09aea4a6so2240345pjv.5 for ; Mon, 13 Mar 2023 04:41:16 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1678707675; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=ygfxx0XS0Skh5yEpdT4mJzv/3MvrNT373bzz9DkGUB4=; b=Wx+waaKfMUU6sOzzAcpMsIz/5BgPy51Sblvw1oxRbHogJwZiGABhiwdqf6tgtxoeoz 5oLuApkLypxZxAgAxFFdYLgGGYrQ1oxxygX8eLckC+tNwe3Lvmr2hCowAnbpyb9GNbKm QvDKXioBA7ru6YXqZwqdYfvJiDCmS9SpsKYfkuO8tOfP25d8qeV3edxXdljXuEqXg6TQ O0Z2T6EvHYY/utz6arVSdDaDdJmg8/At3PxKKCDTA70ongM5sI/D4cLdE0498R74b4Ps jnATtrCs+a5HB49xL9Vwdt2CaQP0OnVDyXwEFu/AEMLqiLAqQirFqrhQ/TmV7E0M8OXx n+Dw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1678707675; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=ygfxx0XS0Skh5yEpdT4mJzv/3MvrNT373bzz9DkGUB4=; b=x9z7WgyjPo2ox+458c4nkHJMTb06Nefalut76RuONN6rPjsoQJDv+rw19O2fbS3KO3 dXr+jacu/ph3OJhCKB1G3GMKmvfmwufRhV2tdw0uBycYdJcEUxT3DTXIoOYXxamPQwXH VOC7/a0ksjjS4HYmDri+64hBTdOOoXN4AslizLmNM67thpOL0EANWJSYp1u3WUGuOuyR 8F+SOGMRSn043So0gdSeBMoyuOLeFdEKa2IVDXHgByB3bOxcsN/HNL7rB6ywZnphhgOe Pr4LN70cq+TmCY6mjzvvjb52ka+bvd7qBT8jICyv7u5oAcM7xRkHJMV5yNQRhJhjswkU Z0Vw== X-Gm-Message-State: AO0yUKUBLOZggSzKI8bv8tsIsr1+QdVLGmsc3TWIWmgwgb4pu66IxjVS wgn7Tlxb6hXr7OBpzZoJh+acPA== X-Google-Smtp-Source: AK7set/Dozj1HoRO5RN3CbjTkCs7qKoMXvP2jNYP2m6mHopQoT7G2BMN6DBnf4OsRGhIq6GidEqVoA== X-Received: by 2002:a17:90a:3ea3:b0:23b:4614:6f84 with SMTP id k32-20020a17090a3ea300b0023b46146f84mr6304138pjc.28.1678707675655; Mon, 13 Mar 2023 04:41:15 -0700 (PDT) Received: from leoy-huanghe.lan ([156.59.236.112]) by smtp.gmail.com with ESMTPSA id q21-20020a17090a2e1500b0022335f1dae2sm4281625pjd.22.2023.03.13.04.41.11 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 13 Mar 2023 04:41:15 -0700 (PDT) From: Leo Yan To: Arnaldo Carvalho de Melo , Jiri Olsa , Namhyung Kim , Ian Rogers , John Garry , James Clark , Adrian Hunter , Peter Zijlstra , Ingo Molnar , Mark Rutland , Alexander Shishkin , linux-perf-users@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Cc: Leo Yan Subject: [PATCH v4 08/16] perf kvm: Parse address location for samples Date: Mon, 13 Mar 2023 19:40:10 +0800 Message-Id: <20230313114018.543254-9-leo.yan@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230313114018.543254-1-leo.yan@linaro.org> References: <20230313114018.543254-1-leo.yan@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-perf-users@vger.kernel.org Parse address location for samples and save it into the structure 'perf_kvm_stat', it is to be used by histograms entry. Signed-off-by: Leo Yan Reviewed-by: James Clark --- tools/perf/builtin-kvm.c | 5 +++++ tools/perf/util/kvm-stat.h | 4 ++++ 2 files changed, 9 insertions(+) diff --git a/tools/perf/builtin-kvm.c b/tools/perf/builtin-kvm.c index 5ea723fd45a4..fa91c8deb628 100644 --- a/tools/perf/builtin-kvm.c +++ b/tools/perf/builtin-kvm.c @@ -704,6 +704,11 @@ static int process_sample_event(struct perf_tool *tool, if (skip_sample(kvm, sample)) return 0; + if (machine__resolve(machine, &kvm->al, sample) < 0) { + pr_warning("Fail to resolve address location, skip sample.\n"); + return 0; + } + thread = machine__findnew_thread(machine, sample->pid, sample->tid); if (thread == NULL) { pr_debug("problem processing %d event, skipping it.\n", diff --git a/tools/perf/util/kvm-stat.h b/tools/perf/util/kvm-stat.h index a53cebe519b3..2d791b04379a 100644 --- a/tools/perf/util/kvm-stat.h +++ b/tools/perf/util/kvm-stat.h @@ -7,6 +7,7 @@ #include "tool.h" #include "sort.h" #include "stat.h" +#include "symbol.h" #include "record.h" #define KVM_EVENT_NAME_LEN 40 @@ -88,6 +89,9 @@ struct perf_kvm_stat { const char *sort_key; int trace_vcpu; + /* Used when process events */ + struct addr_location al; + struct exit_reasons_table *exit_reasons; const char *exit_reasons_isa; -- 2.34.1