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=-4.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS 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 470E2C4360F for ; Thu, 4 Apr 2019 08:53:50 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 1F604217D7 for ; Thu, 4 Apr 2019 08:53:50 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729899AbfDDIxs (ORCPT ); Thu, 4 Apr 2019 04:53:48 -0400 Received: from usa-sjc-mx-foss1.foss.arm.com ([217.140.101.70]:54834 "EHLO foss.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728686AbfDDIxn (ORCPT ); Thu, 4 Apr 2019 04:53:43 -0400 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.72.51.249]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id F10D01684; Thu, 4 Apr 2019 01:53:42 -0700 (PDT) Received: from [10.1.196.93] (en101.cambridge.arm.com [10.1.196.93]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 91F033F557; Thu, 4 Apr 2019 01:53:41 -0700 (PDT) Subject: Re: [PATCH v3 02/20] coresight: etm4x: Add kernel configuration for CONTEXTID To: mathieu.poirier@linaro.org, linux-arm-kernel@lists.infradead.org Cc: alexander.shishkin@linux.intel.com, peterz@infradead.org, Mike.leach@arm.com, leo.yan@linaro.org, coresight@lists.linaro.org, linux-kernel@vger.kernel.org References: <20190404033541.14072-1-mathieu.poirier@linaro.org> <20190404033541.14072-3-mathieu.poirier@linaro.org> From: Suzuki K Poulose Message-ID: <91b16b6b-6db8-a10c-4923-e203aeaf5b07@arm.com> Date: Thu, 4 Apr 2019 09:53:40 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.6.1 MIME-Version: 1.0 In-Reply-To: <20190404033541.14072-3-mathieu.poirier@linaro.org> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 04/04/2019 04:35, Mathieu Poirier wrote: > Set the proper bit in the configuration register when contextID tracing > has been requested by user space. That way PE_CONTEXT elements are > generated by the tracers when a process is installed on a CPU. > > Signed-off-by: Mathieu Poirier Reviewed-by: Suzuki K Poulose