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=-11.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE, 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 BDA7EC4338F for ; Fri, 6 Aug 2021 13:41:19 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A117161104 for ; Fri, 6 Aug 2021 13:41:19 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231802AbhHFNle (ORCPT ); Fri, 6 Aug 2021 09:41:34 -0400 Received: from foss.arm.com ([217.140.110.172]:32956 "EHLO foss.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232817AbhHFNld (ORCPT ); Fri, 6 Aug 2021 09:41:33 -0400 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 9D08F31B; Fri, 6 Aug 2021 06:41:17 -0700 (PDT) Received: from e121896.arm.com (unknown [10.57.40.41]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id BA7E23F40C; Fri, 6 Aug 2021 06:41:14 -0700 (PDT) From: James Clark To: mathieu.poirier@linaro.org, leo.yan@linaro.org, coresight@lists.linaro.org, linux-perf-users@vger.kernel.org, mike.leach@linaro.org Cc: acme@kernel.org, suzuki.poulose@arm.com, James Clark , John Garry , Will Deacon , Mark Rutland , Alexander Shishkin , Jiri Olsa , Namhyung Kim , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 0/9] Support ETE decoding Date: Fri, 6 Aug 2021 14:41:00 +0100 Message-Id: <20210806134109.1182235-1-james.clark@arm.com> X-Mailer: git-send-email 2.28.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-perf-users@vger.kernel.org Changes since v1: * Re-implement with a new magic number instead of piggybacking on ETMv4 * Improve comments and function name around cs_etm_decoder__get_etmv4_arch_ver() * Add a warning for unrecognised magic numbers * Split typo fix into new commit * Add Leo's reviewed-by tags * Create a new struct for ETE config (cs_ete_trace_params) instead of re-using ETMv4 config Applies to perf/core f3c33cbd922 Also available at https://gitlab.arm.com/linux-arm/linux-jc/-/tree/james-ete-v2 James Clark (9): perf cs-etm: Refactor initialisation of decoder params. perf cs-etm: Initialise architecture based on TRCIDR1 perf cs-etm: Refactor out ETMv4 header saving perf cs-etm: Save TRCDEVARCH register perf cs-etm: Fix typo perf cs-etm: Update OpenCSD decoder for ETE perf cs-etm: Create ETE decoder perf cs-etm: Print the decoder name perf cs-etm: Show a warning for an unknown magic number tools/build/feature/test-libopencsd.c | 4 +- tools/perf/arch/arm/util/cs-etm.c | 97 ++++++++---- .../perf/util/cs-etm-decoder/cs-etm-decoder.c | 148 ++++++++---------- .../perf/util/cs-etm-decoder/cs-etm-decoder.h | 13 ++ tools/perf/util/cs-etm.c | 43 ++++- tools/perf/util/cs-etm.h | 10 ++ 6 files changed, 200 insertions(+), 115 deletions(-) -- 2.28.0