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 B52C5C433FE for ; Wed, 11 May 2022 14:46:22 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231348AbiEKOqS (ORCPT ); Wed, 11 May 2022 10:46:18 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45746 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S245048AbiEKOqJ (ORCPT ); Wed, 11 May 2022 10:46:09 -0400 Received: from foss.arm.com (foss.arm.com [217.140.110.172]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 734462AFB; Wed, 11 May 2022 07:46:07 -0700 (PDT) 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 49093ED1; Wed, 11 May 2022 07:46:07 -0700 (PDT) Received: from e121896.arm.com (unknown [10.57.2.55]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id 86D403F66F; Wed, 11 May 2022 07:46:05 -0700 (PDT) From: James Clark To: suzuki.poulose@arm.com, mathieu.poirier@linaro.org, coresight@lists.linaro.org, mike.leach@linaro.org Cc: leo.yan@linaro.com, James Clark , Leo Yan , linux-arm-kernel@lists.infradead.org, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v3 0/4] coresight: Add config flag to enable branch broadcast Date: Wed, 11 May 2022 15:45:57 +0100 Message-Id: <20220511144601.2257870-1-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-kernel@vger.kernel.org Apologies for the delay. Changes since v2: * Pick up some of Mike's review tags * Add a comment explaining rationale for not opening the event when BB isn't supported * Extend docs to say that Perf doesn't support decode when binaries are modified * Drop Perf side patches that were already merged Thanks James James Clark (4): coresight: Add config flag to enable branch broadcast Documentation: coresight: Turn numbered subsections into real subsections Documentation: coresight: Link config options to existing documentation Documentation: coresight: Expand branch broadcast documentation .../coresight/coresight-etm4x-reference.rst | 17 +++++- Documentation/trace/coresight/coresight.rst | 56 +++++++++++++++++-- .../hwtracing/coresight/coresight-etm-perf.c | 2 + .../coresight/coresight-etm4x-core.c | 14 +++++ include/linux/coresight-pmu.h | 2 + 5 files changed, 85 insertions(+), 6 deletions(-) -- 2.28.0