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 CC5D3C83F01 for ; Wed, 30 Aug 2023 19:17:12 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S242967AbjH3TOv (ORCPT ); Wed, 30 Aug 2023 15:14:51 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53210 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S243756AbjH3LmQ (ORCPT ); Wed, 30 Aug 2023 07:42:16 -0400 Received: from foss.arm.com (foss.arm.com [217.140.110.172]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id ADC401B0 for ; Wed, 30 Aug 2023 04:42:13 -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 E26402F4; Wed, 30 Aug 2023 04:42:52 -0700 (PDT) Received: from [10.163.57.203] (unknown [10.163.57.203]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 4C3E33F64C; Wed, 30 Aug 2023 04:42:09 -0700 (PDT) Message-ID: Date: Wed, 30 Aug 2023 17:12:07 +0530 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.13.0 Subject: Re: [PATCH V6 0/2] coresight: trbe: Enable ACPI based devices Content-Language: en-US To: Suzuki K Poulose , linux-arm-kernel@lists.infradead.org, Will Deacon Cc: Sami Mujawar , Catalin Marinas , Mark Rutland , Mike Leach , Alexander Shishkin , coresight@lists.linaro.org, linux-kernel@vger.kernel.org References: <20230829135405.1159449-1-anshuman.khandual@arm.com> <76135689-79c3-9845-15ad-847cdac8ac59@arm.com> From: Anshuman Khandual In-Reply-To: <76135689-79c3-9845-15ad-847cdac8ac59@arm.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 8/30/23 14:32, Suzuki K Poulose wrote: > 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 Both these patches are already in the mainline kernel. commit 1aa3d0274a4aac338ee45a3dfc3b17c944bcc2bc Author: Anshuman Khandual Date: Thu Aug 17 11:24:03 2023 +0530 arm_pmu: acpi: Add a representative platform device for TRBE ACPI TRBE does not have a HID for identification which could create and add a platform device into the platform bus. Also without a platform device, it cannot be probed and bound to a platform driver. This creates a dummy platform device for TRBE after ascertaining that ACPI provides required interrupts uniformly across all cpus on the system. This device gets created inside drivers/perf/arm_pmu_acpi.c to accommodate TRBE being built as a module. Cc: Catalin Marinas Cc: Will Deacon Cc: Mark Rutland Cc: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org Signed-off-by: Anshuman Khandual Link: https://lore.kernel.org/r/20230817055405.249630-3-anshuman.khandual@arm.com Signed-off-by: Will Deacon commit 81e5ee471609848ee1ebf3beb2a46788113fe0eb Author: Anshuman Khandual Date: Thu Aug 17 11:24:02 2023 +0530 arm_pmu: acpi: Refactor arm_spe_acpi_register_device() Sanity checking all the GICC tables for same interrupt number, and ensuring a homogeneous ACPI based machine, could be used for other platform devices as well. Hence this refactors arm_spe_acpi_register_device() into a common helper arm_acpi_register_pmu_device(). Cc: Catalin Marinas Cc: Will Deacon Cc: Mark Rutland Cc: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org Co-developed-by: Will Deacon Signed-off-by: Anshuman Khandual Link: https://lore.kernel.org/r/20230817055405.249630-2-anshuman.khandual@arm.com Signed-off-by: Will Deacon