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=-17.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,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 59B5FC433DB for ; Tue, 23 Mar 2021 12:11:36 +0000 (UTC) Received: from desiato.infradead.org (desiato.infradead.org [90.155.92.199]) (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 B9C72619AE for ; Tue, 23 Mar 2021 12:11:35 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org B9C72619AE Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=arm.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=desiato.20200630; h=Sender:Content-Transfer-Encoding :Content-Type:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: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:List-Owner; bh=aurafjlP5mBoi+XIaPEEovUzYkQ7f/HGkjmMsCfFzcQ=; b=I8yYBoMpgD7EVfsZm+rR9vLy0 GtGB+df0wAxxOZRkroIUEfCmy4V+jdxoExGDwhljdsrX7UzI07mGdvkEKcPHvOzGXQ5MAJHCrwxu4 8ap3Rv/fJNwGK2Nn+9dynZldIJzT8yfwmof2RrNaO8tfvMJty8u4CWwm/zWUH5vvLI98e42hfXVt4 11wrAFavdseYwZphZm0JJQIUZLmtKcw9r5nVQqJyJqXnZDArZMRKsGTfDslVmoBptqyk62b3VrwV9 3obmaZjdcI8nF/qF/t4sy1bBam9MVeokSg6u9KchOE3AHSUfhGjsu9tBnP7ou/14EfV4ycc3yU4ma eoESn/X+g==; Received: from localhost ([::1] helo=desiato.infradead.org) by desiato.infradead.org with esmtp (Exim 4.94 #2 (Red Hat Linux)) id 1lOfrJ-00EtWL-NX; Tue, 23 Mar 2021 12:10:05 +0000 Received: from foss.arm.com ([217.140.110.172]) by desiato.infradead.org with esmtp (Exim 4.94 #2 (Red Hat Linux)) id 1lOfoy-00EsOR-4m for linux-arm-kernel@lists.infradead.org; Tue, 23 Mar 2021 12:07:42 +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 83AF811B3; Tue, 23 Mar 2021 05:07:38 -0700 (PDT) Received: from ewhatever.cambridge.arm.com (ewhatever.cambridge.arm.com [10.1.197.1]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id F13493F719; Tue, 23 Mar 2021 05:07:36 -0700 (PDT) From: Suzuki K Poulose To: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org, coresight@lists.linaro.org, mathieu.poirier@linaro.org, mike.leach@linaro.org, leo.yan@linaro.org, anshuman.khandual@arm.com, maz@kernel.org, catalin.marinas@arm.com, Jonathan Corbet , linux-doc@vger.kernel.org, Suzuki K Poulose Subject: [PATCH v5 17/19] Documentation: coresight: trbe: Sysfs ABI description Date: Tue, 23 Mar 2021 12:06:45 +0000 Message-Id: <20210323120647.454211-18-suzuki.poulose@arm.com> X-Mailer: git-send-email 2.24.1 In-Reply-To: <20210323120647.454211-1-suzuki.poulose@arm.com> References: <20210323120647.454211-1-suzuki.poulose@arm.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210323_120740_427564_A64D8FCB X-CRM114-Status: GOOD ( 11.00 ) 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 From: Anshuman Khandual Add sysfs ABI documentation for the TRBE devices. Cc: Mathieu Poirier Cc: Mike Leach Cc: Jonathan Corbet Cc: linux-doc@vger.kernel.org Reviewed-by: Mathieu Poirier Signed-off-by: Anshuman Khandual [ Split from the TRBE driver patch ] Signed-off-by: Suzuki K Poulose --- .../ABI/testing/sysfs-bus-coresight-devices-trbe | 14 ++++++++++++++ 1 file changed, 14 insertions(+) create mode 100644 Documentation/ABI/testing/sysfs-bus-coresight-devices-trbe diff --git a/Documentation/ABI/testing/sysfs-bus-coresight-devices-trbe b/Documentation/ABI/testing/sysfs-bus-coresight-devices-trbe new file mode 100644 index 000000000000..ad3bbc6fa751 --- /dev/null +++ b/Documentation/ABI/testing/sysfs-bus-coresight-devices-trbe @@ -0,0 +1,14 @@ +What: /sys/bus/coresight/devices/trbe/align +Date: March 2021 +KernelVersion: 5.13 +Contact: Anshuman Khandual +Description: (Read) Shows the TRBE write pointer alignment. This value + is fetched from the TRBIDR register. + +What: /sys/bus/coresight/devices/trbe/flag +Date: March 2021 +KernelVersion: 5.13 +Contact: Anshuman Khandual +Description: (Read) Shows if TRBE updates in the memory are with access + and dirty flag updates as well. This value is fetched from + the TRBIDR register. -- 2.24.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel