Received: by 2002:a6b:fb09:0:0:0:0:0 with SMTP id h9csp1865432iog; Tue, 14 Jun 2022 15:24:38 -0700 (PDT) X-Google-Smtp-Source: ABdhPJwpWBcfxdA49VW1J8NItBsYNunsFn3pPpBalXZWuZiNH/pzJhKaHbDQxTKETvbb0hJez/po X-Received: by 2002:a17:906:7a13:b0:711:ff9c:f4bb with SMTP id d19-20020a1709067a1300b00711ff9cf4bbmr6241674ejo.642.1655245478400; Tue, 14 Jun 2022 15:24:38 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1655245478; cv=none; d=google.com; s=arc-20160816; b=L5FJ4WiaKct5zhSJOWiC2zAxxbxIA3eXMkbFr/untsiXDYDuBJwNb9kzLLKYtxSKUT EosBwOnTXJUtnyBSM2wgaDidvq9JHevhLUh9dNZbse3AFbjOnY8sHthmw9cvZEv3TTFT +H/gv9GAZm40ZuO2pcv7gQzwrFgFZecn2MlDZQB0hDMBXTtPEKbcGUd00YF6WcGdDt3m MHM6/S/Cw1Q2KVF4kiRxF8ZKo0kJWV4mWa3vVWCGkY58rj0RaGq8B1888TUXpINZaXst gvG6kOVPozMutPR1hUzDxTIIhco/SoXwJn9J6vILsYfI2Jkd59qitimaWT034OZf5F8e k8RA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:in-reply-to:from :references:cc:to:subject:user-agent:mime-version:date:message-id; bh=phhUe0zt/tKj52M8NBwGg6cEj++6BvoEBRO90V4QsgE=; b=vKSZnhHCMnOit/i3eO9gWSXaF+WV4C4il5xt2PnSZD0/jZzEEFMpAUU4S/JaLSUCXr N+NUAsnPPtB/BEJzuozJVvl8LMqdvmzMdbkC29I9E/0gVForMmnmCRl1WhhWT9jZ+Mkp SjR8KjkDRbIHUZ4vlMGRtx/eTJ7R4mygwlAeExUjKsZZJwctUVeGQqc3LWl+PLM8211n ARowzG/DCTFJdaSmmZs+yBtRWLAJ7ksJIKV23rrgmnPSuD5y7ONNfyCrMrpdQdJXEm04 n9VadisaQZ2X9GKTnsOjkv5TUifo7QEeRVBT0nwH8L3xLhAdrlFVZAWQgwWSCMAgI5cW hlGg== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=arm.com Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id dt6-20020a170907728600b006df76385e41si13544247ejc.737.2022.06.14.15.24.08; Tue, 14 Jun 2022 15:24:38 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=arm.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1355563AbiFNWGb (ORCPT + 99 others); Tue, 14 Jun 2022 18:06:31 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60850 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229880AbiFNWG3 (ORCPT ); Tue, 14 Jun 2022 18:06:29 -0400 Received: from foss.arm.com (foss.arm.com [217.140.110.172]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id D546F2FE46; Tue, 14 Jun 2022 15:06:28 -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 A8B301763; Tue, 14 Jun 2022 15:06:28 -0700 (PDT) Received: from [10.57.84.206] (unknown [10.57.84.206]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 19C943F73B; Tue, 14 Jun 2022 15:06:25 -0700 (PDT) Message-ID: <9f1ed6be-1bbe-76d2-a622-ce56e25a8397@arm.com> Date: Tue, 14 Jun 2022 23:06:24 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:91.0) Gecko/20100101 Thunderbird/91.10.0 Subject: Re: [PATCH v10 04/10] coresight-tpdm: Add DSB dataset support To: Mao Jinlong , Mathieu Poirier , Alexander Shishkin , Konrad Dybcio , Mike Leach Cc: Leo Yan , Greg Kroah-Hartman , coresight@lists.linaro.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Tingwei Zhang , Yuanfang Zhang , Tao Zhang , Trilok Soni , Hao Zhang , linux-arm-msm@vger.kernel.org, Bjorn Andersson References: <20220611004331.7343-1-quic_jinlmao@quicinc.com> <20220611004331.7343-5-quic_jinlmao@quicinc.com> From: Suzuki K Poulose In-Reply-To: <20220611004331.7343-5-quic_jinlmao@quicinc.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-8.1 required=5.0 tests=BAYES_00,NICE_REPLY_A, RCVD_IN_DNSWL_HI,SPF_HELO_NONE,SPF_NONE,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 11/06/2022 01:43, Mao Jinlong wrote: > TPDM serves as data collection component for various dataset types. > DSB(Discrete Single Bit) is one of the dataset types. DSB subunit > can be enabled for data collection by writing 1 to the first bit of > DSB_CR register. This change is to add enable/disable function for > DSB dataset by writing DSB_CR register. > > Signed-off-by: Tao Zhang > Signed-off-by: Mao Jinlong Reviewed-by: Suzuki K Poulose