From patchwork Fri Oct 9 14:18:20 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mathieu Poirier X-Patchwork-Id: 54707 Return-Path: X-Original-To: linaro@patches.linaro.org Delivered-To: linaro@patches.linaro.org Received: from mail-lb0-f198.google.com (mail-lb0-f198.google.com [209.85.217.198]) by patches.linaro.org (Postfix) with ESMTPS id CCC0822DB6 for ; Fri, 9 Oct 2015 14:18:49 +0000 (UTC) Received: by lbwr8 with SMTP id r8sf40623048lbw.0 for ; Fri, 09 Oct 2015 07:18:48 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:delivered-to:from:to:cc:subject :date:message-id:sender:precedence:list-id:x-original-sender :x-original-authentication-results:mailing-list:list-post:list-help :list-archive:list-unsubscribe; bh=66j3zPUgO8okxl1U6tV8AzCj9m3m2V1zT2Ope+5pm8Q=; b=hL5d5DW89Czb07GqPrmdKBsGi5TDcLGrmzDGIAcNhu6QT7PWKuAAQFKtt+x0CGudMT PibNXHZlo3/j7NOgqCm0cESkSwO+KDoV9Xo4ZP7yfVN7T6J1Iv1XZZbaJFJyvb29xMxb WCNpHixL2GTQeojPsQZEaZTBov6kE1dD7mUBFCgZefujjHav3tpUnPejsbMekJ/6tiYe CU9OaOoUbZagLkURL2Ng9fUkXwCu0fC3sS5xibMZ/gS9a5n+Ik8IXIp22AqqPG+8LDzO H/+oWBv944G5Twas5t4s/oNyKMklojXW3rRCxwjDqoWriX8j7BgebJh3MxFSNOpBmpC+ lEQw== X-Gm-Message-State: ALoCoQkdpJd6J7/L4F9nYbWc+gDyyy0VOPnu/+u4QMUXwDZq4H3Mp1AhV9ZsD8Ql4D3kLZhckAU5 X-Received: by 10.112.138.170 with SMTP id qr10mr2719261lbb.4.1444400328781; Fri, 09 Oct 2015 07:18:48 -0700 (PDT) MIME-Version: 1.0 X-BeenThere: patchwork-forward@linaro.org Received: by 10.25.17.70 with SMTP id g67ls305762lfi.13.gmail; Fri, 09 Oct 2015 07:18:48 -0700 (PDT) X-Received: by 10.112.54.169 with SMTP id k9mr6535987lbp.95.1444400328544; Fri, 09 Oct 2015 07:18:48 -0700 (PDT) Received: from mail-lb0-f175.google.com (mail-lb0-f175.google.com. [209.85.217.175]) by mx.google.com with ESMTPS id t12si1373125lfe.101.2015.10.09.07.18.48 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 09 Oct 2015 07:18:48 -0700 (PDT) Received-SPF: pass (google.com: domain of patch+caf_=patchwork-forward=linaro.org@linaro.org designates 209.85.217.175 as permitted sender) client-ip=209.85.217.175; Received: by lbcao8 with SMTP id ao8so83146881lbc.3 for ; Fri, 09 Oct 2015 07:18:48 -0700 (PDT) X-Received: by 10.112.130.70 with SMTP id oc6mr6856425lbb.32.1444400328435; Fri, 09 Oct 2015 07:18:48 -0700 (PDT) X-Forwarded-To: patchwork-forward@linaro.org X-Forwarded-For: patch@linaro.org patchwork-forward@linaro.org Delivered-To: patch@linaro.org Received: by 10.112.59.35 with SMTP id w3csp17821lbq; Fri, 9 Oct 2015 07:18:47 -0700 (PDT) X-Received: by 10.66.227.72 with SMTP id ry8mr15938750pac.105.1444400327181; Fri, 09 Oct 2015 07:18:47 -0700 (PDT) Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id uh9si2937703pac.58.2015.10.09.07.18.46; Fri, 09 Oct 2015 07:18:47 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932223AbbJIOSp (ORCPT + 30 others); Fri, 9 Oct 2015 10:18:45 -0400 Received: from mail-pa0-f44.google.com ([209.85.220.44]:33801 "EHLO mail-pa0-f44.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754398AbbJIOSn (ORCPT ); Fri, 9 Oct 2015 10:18:43 -0400 Received: by padhy16 with SMTP id hy16so88113942pad.1 for ; Fri, 09 Oct 2015 07:18:42 -0700 (PDT) X-Received: by 10.67.3.167 with SMTP id bx7mr15687413pad.47.1444400322438; Fri, 09 Oct 2015 07:18:42 -0700 (PDT) Received: from t430.cg.shawcable.net ([184.64.168.246]) by smtp.gmail.com with ESMTPSA id c16sm2797335pbu.37.2015.10.09.07.18.41 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Fri, 09 Oct 2015 07:18:41 -0700 (PDT) From: Mathieu Poirier To: gregkh@linuxfoundation.org Cc: linux-arm-kernel@lists.infradead.org, linux-api@vger.kernel.org, linux-kernel@vger.kernel.org, mathieu.poirier@linaro.org Subject: [PATCH] coresight: etm3x: adding documentation for sysFS's cpu interface Date: Fri, 9 Oct 2015 08:18:20 -0600 Message-Id: <1444400300-9670-1-git-send-email-mathieu.poirier@linaro.org> X-Mailer: git-send-email 1.9.1 Sender: linux-kernel-owner@vger.kernel.org Precedence: list List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Removed-Original-Auth: Dkim didn't pass. X-Original-Sender: mathieu.poirier@linaro.org X-Original-Authentication-Results: mx.google.com; spf=pass (google.com: domain of patch+caf_=patchwork-forward=linaro.org@linaro.org designates 209.85.217.175 as permitted sender) smtp.mailfrom=patch+caf_=patchwork-forward=linaro.org@linaro.org Mailing-list: list patchwork-forward@linaro.org; contact patchwork-forward+owners@linaro.org X-Google-Group-Id: 836684582541 List-Post: , List-Help: , List-Archive: List-Unsubscribe: , Supplementing ABI documentation with a description of the newly added interface. Signed-off-by: Mathieu Poirier --- Documentation/ABI/testing/sysfs-bus-coresight-devices-etm3x | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/Documentation/ABI/testing/sysfs-bus-coresight-devices-etm3x b/Documentation/ABI/testing/sysfs-bus-coresight-devices-etm3x index 67e3557bc4bf..924265a1295d 100644 --- a/Documentation/ABI/testing/sysfs-bus-coresight-devices-etm3x +++ b/Documentation/ABI/testing/sysfs-bus-coresight-devices-etm3x @@ -245,6 +245,12 @@ KernelVersion: 3.19 Contact: Mathieu Poirier Description: (RW) Define the event that controls the trigger. +What: /sys/bus/coresight/devices/.[etm|ptm]/cpu +Date: October 2015 +KernelVersion: 4.4 +Contact: Mathieu Poirier +Description: (RO) Holds the cpu number this tracer is affined to. + What: /sys/bus/coresight/devices/.[etm|ptm]/mgmt/etmccr Date: September 2015 KernelVersion: 4.4