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 AC579C433EF for ; Thu, 3 Mar 2022 15:45:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234652AbiCCPpz (ORCPT ); Thu, 3 Mar 2022 10:45:55 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47154 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233859AbiCCPpx (ORCPT ); Thu, 3 Mar 2022 10:45:53 -0500 Received: from foss.arm.com (foss.arm.com [217.140.110.172]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id C89891959D7 for ; Thu, 3 Mar 2022 07:45:07 -0800 (PST) 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 6AB0A1424; Thu, 3 Mar 2022 07:45:07 -0800 (PST) Received: from [10.57.22.15] (unknown [10.57.22.15]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 48DF13F66F; Thu, 3 Mar 2022 07:45:06 -0800 (PST) Message-ID: Date: Thu, 3 Mar 2022 15:45:04 +0000 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:91.0) Gecko/20100101 Thunderbird/91.6.1 Subject: Re: [PATCH v4] drivers/coresight: Add Ultrasoc System Memory Buffer driver To: Qi Liu , mathieu.poirier@linaro.org, mike.leach@linaro.org Cc: coresight@lists.linaro.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linuxarm@huawei.com References: <20220128061755.31909-1-liuqi115@huawei.com> From: Suzuki K Poulose In-Reply-To: <20220128061755.31909-1-liuqi115@huawei.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Qi On 28/01/2022 06:17, Qi Liu wrote: > This patch adds driver for Ultrasoc SMB(System Memory Buffer) > device. SMB provides a way to buffer messages from ETM, and > store these CPU instructions in system memory. > > SMB is developed by Ultrasoc technology, which is acquired by > Siemens, and we still use "Ultrasoc" to name driver. > > Signed-off-by: Qi Liu > Tested-by: JunHao He Apologies for the delay in getting to review this patch. I will take a look at it next. Thanks for your patience. Kind regard Suzuki