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=-12.4 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,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 E341BC4338F for ; Fri, 6 Aug 2021 13:43:12 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id AD6D161078 for ; Fri, 6 Aug 2021 13:43:12 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org AD6D161078 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=arm.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-Id:Date:Subject:Cc :To:From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=xSHhlfc48GVaZaOhj2McnOAV+2762o4OegfuFv29BRg=; b=WsC8sslxcWtMqE 8j/tSh00aKIAa5Dzt+cgdpW/soVu+m1MhII73FtG+92VhmzS4Uc9vc1VQKl7qK0viq4fzUvsEaRzM IG3oXPy9gcUGdRWjYGuSZGMCWqOmK/cq/azpcOBR4USAkQMzyzrgwsAdaMXLa+PUCiRA74MamNiX+ 9FctZoNdRk3Q8evQlTfO0iuXoeVe7qBwqJ78rbK8GnML3QNzlNeSWUS0NqceRApZ6v63du4GFFl7s 4Lp94/oVTA6Pk+UT3OBLHW3gRR/Np91UI+lQPHDqIifdoLJnocZu7gsV3zpzihQJEWmJcQReMPfBv o1PAcdJhxV74FLVtFXHw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mC06K-00Ccdx-Cz; Fri, 06 Aug 2021 13:41:28 +0000 Received: from foss.arm.com ([217.140.110.172]) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mC06H-00Ccc3-1B for linux-arm-kernel@lists.infradead.org; Fri, 06 Aug 2021 13:41:26 +0000 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 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210806_064125_160210_61E3BB42 X-CRM114-Status: UNSURE ( 7.11 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.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 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel