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 AEF44C83F2E for ; Wed, 30 Aug 2023 18:31:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235521AbjH3SbO (ORCPT ); Wed, 30 Aug 2023 14:31:14 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57660 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S242563AbjH3JCI (ORCPT ); Wed, 30 Aug 2023 05:02:08 -0400 Received: from foss.arm.com (foss.arm.com [217.140.110.172]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id AE393CC9 for ; Wed, 30 Aug 2023 02:02:04 -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 D18E72F4; Wed, 30 Aug 2023 02:02:43 -0700 (PDT) Received: from [10.57.3.66] (unknown [10.57.3.66]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id D1C763F64C; Wed, 30 Aug 2023 02:02:02 -0700 (PDT) Message-ID: <76135689-79c3-9845-15ad-847cdac8ac59@arm.com> Date: Wed, 30 Aug 2023 10:02:01 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:102.0) Gecko/20100101 Thunderbird/102.14.0 Subject: Re: [PATCH V6 0/2] coresight: trbe: Enable ACPI based devices To: Anshuman Khandual , linux-arm-kernel@lists.infradead.org, Will Deacon Cc: Sami Mujawar , Catalin Marinas , Will Deacon , Mark Rutland , Mike Leach , Leo Yan , Alexander Shishkin , James Clark , coresight@lists.linaro.org, linux-kernel@vger.kernel.org References: <20230829135405.1159449-1-anshuman.khandual@arm.com> From: Suzuki K Poulose In-Reply-To: <20230829135405.1159449-1-anshuman.khandual@arm.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Will On 29/08/2023 14:54, Anshuman Khandual wrote: > These are remaining coresight patches after fixing the merge conflict which > applies on coresight/next coresight-next-v6.6. > > Changes in V6: > > - Fixed te merge conflict > Please could you confirm if the commits [0] in your for-next/perf branch are stable ? Accordingly I could merge these patches on top of your commits and send them to Greg. [0] https://git.kernel.org/will/c/1aa3d0274a4a Suzuki > Changes in V5: > > https://lore.kernel.org/all/20230817055405.249630-1-anshuman.khandual@arm.com/ > > - Detected zeroed parsed GSI as a mismatch but handled all zero scenario > - Changed condition check from 'if (ret < 0)' into a 'if (ret)' > - Dropped pr_warn() message after platform_device_register() > > Changes in V4: > > https://lore.kernel.org/all/20230808082247.383405-1-anshuman.khandual@arm.com/ > > - Added in-code comment for arm_trbe_device_probe() > - Reverted back using IS_ENABLED() for SPE PMU platform device > - Replaced #ifdef with IS_ENABLED() for TRBE platform device > - Protected arm_trbe_acpi_match with ACPI_PTR() - preventing a build failure > when CONFIG_ACPI is not enabled > - Added __maybe_unused for arm_acpi_register_pmu_device() and dropped config > checks with IS_ENABLED() > > Changes in V3: > > https://lore.kernel.org/all/20230803055652.1322801-1-anshuman.khandual@arm.com/ > > - Changed ARMV8_TRBE_PDEV_NAME from "arm-trbe-acpi" into "arm,trbe" > - Dropped local variable 'matched' > - Replaced 'matched' with 'valid gsi' as being already matched once > - Moved find_acpi_cpu_topology_hetero_id() outside conditional check > > Changes in V2: > > https://lore.kernel.org/all/20230801094052.750416-1-anshuman.khandual@arm.com/ > > - Refactored arm_spe_acpi_register_device() in a separate patch > - Renamed trbe_acpi_resources as trbe_resources > - Renamed trbe_acpi_dev as trbe_dev > > Changes in V1: > > https://lore.kernel.org/all/20230728112733.359620-1-anshuman.khandual@arm.com/ > > Cc: Sami Mujawar > Cc: Catalin Marinas > Cc: Will Deacon > Cc: Mark Rutland > Cc: Suzuki K Poulose > Cc: Mike Leach > Cc: Leo Yan > Cc: Alexander Shishkin > Cc: James Clark > Cc: coresight@lists.linaro.org > Cc: linux-arm-kernel@lists.infradead.org > Cc: linux-kernel@vger.kernel.org > > Anshuman Khandual (2): > coresight: trbe: Add a representative coresight_platform_data for TRBE > coresight: trbe: Enable ACPI based TRBE devices > > drivers/hwtracing/coresight/coresight-trbe.c | 23 ++++++++++++++++++-- > drivers/hwtracing/coresight/coresight-trbe.h | 2 ++ > 2 files changed, 23 insertions(+), 2 deletions(-) >