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 B61BAC433EF for ; Mon, 24 Jan 2022 08:43:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236432AbiAXInV (ORCPT ); Mon, 24 Jan 2022 03:43:21 -0500 Received: from mga09.intel.com ([134.134.136.24]:62624 "EHLO mga09.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S242281AbiAXInA (ORCPT ); Mon, 24 Jan 2022 03:43:00 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1643013780; x=1674549780; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=mDOEF1umuCiDtDZCtLqE0fShk/Up4rH4HVDS85Hwz7k=; b=LXKZRAHd2JlWe6eLJHdkIs7JsL/bA2Huh3itbRcuDNaN64ZlnaocKOyU bTwB7ESKef4aYlN9tFlj0SXhYYDN6yV8E9UmhQQGe5dGWTdPhR6mcjowa xVxjtdPOyNoW/C+zUP800Hv2EVNTbW6Dxwoun7hoB86cojfbqKffAxf3f bisdg2i7zZyvRn/zwG+X2d8Gr1gfsulBm4nqH4XWQ4QmXqrptuDA11xr4 y1E6dXrzgcIoih0Q6W3ufm1WmjEU+0biPeebOf8WQna6kAgpl8hBGQhCt PKSQ8ejmCCfc+zGMxtuoYdagbKVqcnw/Imny55KXsaVSXtU5YjdGQFWfd A==; X-IronPort-AV: E=McAfee;i="6200,9189,10236"; a="245778468" X-IronPort-AV: E=Sophos;i="5.88,311,1635231600"; d="scan'208";a="245778468" Received: from orsmga004.jf.intel.com ([10.7.209.38]) by orsmga102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 24 Jan 2022 00:42:45 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.88,311,1635231600"; d="scan'208";a="627417212" Received: from ahunter-desktop.fi.intel.com ([10.237.72.92]) by orsmga004.jf.intel.com with ESMTP; 24 Jan 2022 00:42:42 -0800 From: Adrian Hunter To: Arnaldo Carvalho de Melo Cc: Jiri Olsa , Alexander Shishkin , Andi Kleen , linux-kernel@vger.kernel.org Subject: [PATCH 18/25] perf script: Display Intel PT CFE / EVD synthesized event Date: Mon, 24 Jan 2022 10:41:54 +0200 Message-Id: <20220124084201.2699795-19-adrian.hunter@intel.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220124084201.2699795-1-adrian.hunter@intel.com> References: <20220124084201.2699795-1-adrian.hunter@intel.com> MIME-Version: 1.0 Organization: Intel Finland Oy, Registered Address: PL 281, 00181 Helsinki, Business Identity Code: 0357606 - 4, Domiciled in Helsinki Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Similar to other Intel PT synth events, display Event Trace events recorded by CFE / EVD packets. Signed-off-by: Adrian Hunter --- tools/perf/builtin-script.c | 39 +++++++++++++++++++++++++++++++++++++ 1 file changed, 39 insertions(+) diff --git a/tools/perf/builtin-script.c b/tools/perf/builtin-script.c index abae8184e171..08e8ef5fcf83 100644 --- a/tools/perf/builtin-script.c +++ b/tools/perf/builtin-script.c @@ -1811,6 +1811,43 @@ static int perf_sample__fprintf_synth_psb(struct perf_sample *sample, FILE *fp) return len + perf_sample__fprintf_pt_spacing(len, fp); } +/* Intel PT Event Trace */ +static int perf_sample__fprintf_synth_evt(struct perf_sample *sample, FILE *fp) +{ + struct perf_synth_intel_evt *data = perf_sample__synth_ptr(sample); + const char *cfe[32] = {NULL, "INTR", "IRET", "SMI", "RSM", "SIPI", + "INIT", "VMENTRY", "VMEXIT", "VMEXIT_INTR", + "SHUTDOWN"}; + const char *evd[64] = {"PFA", "VMXQ", "VMXR"}; + const char *s; + int len, i; + + if (perf_sample__bad_synth_size(sample, *data)) + return 0; + + s = cfe[data->type]; + if (s) { + len = fprintf(fp, " cfe: %s IP: %d vector: %u", + s, data->ip, data->vector); + } else { + len = fprintf(fp, " cfe: %u IP: %d vector: %u", + data->type, data->ip, data->vector); + } + for (i = 0; i < data->evd_cnt; i++) { + unsigned int et = data->evd[i].evd_type & 0x3f; + + s = evd[et]; + if (s) { + len += fprintf(fp, " %s: %#" PRIx64, + s, data->evd[i].payload); + } else { + len += fprintf(fp, " EVD_%u: %#" PRIx64, + et, data->evd[i].payload); + } + } + return len + perf_sample__fprintf_pt_spacing(len, fp); +} + static int perf_sample__fprintf_synth(struct perf_sample *sample, struct evsel *evsel, FILE *fp) { @@ -1829,6 +1866,8 @@ static int perf_sample__fprintf_synth(struct perf_sample *sample, return perf_sample__fprintf_synth_cbr(sample, fp); case PERF_SYNTH_INTEL_PSB: return perf_sample__fprintf_synth_psb(sample, fp); + case PERF_SYNTH_INTEL_EVT: + return perf_sample__fprintf_synth_evt(sample, fp); default: break; } -- 2.25.1