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=-3.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=no 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 EEB23C3815B for ; Wed, 15 Apr 2020 15:17:04 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id CEBB02078B for ; Wed, 15 Apr 2020 15:17:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1414616AbgDOPRE (ORCPT ); Wed, 15 Apr 2020 11:17:04 -0400 Received: from m17618.mail.qiye.163.com ([59.111.176.18]:55441 "EHLO m17618.mail.qiye.163.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2393356AbgDOPRB (ORCPT ); Wed, 15 Apr 2020 11:17:01 -0400 Received: from ubuntu.localdomain (unknown [58.251.74.226]) by m17618.mail.qiye.163.com (Hmail) with ESMTPA id 021814E16BB; Wed, 15 Apr 2020 23:16:55 +0800 (CST) From: Wang Wenhu To: bjorn.andersson@linaro.org Cc: agross@kernel.org, gregkh@linuxfoundation.org, kernel@vivo.com, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, linux-remoteproc@vger.kernel.org, ohad@wizery.com, rdunlap@infradead.org, wenhu.wang@vivo.com Subject: Re: [PATCH v3,0/3] drivers: rpmon: new driver Remote Processor Monitor Date: Wed, 15 Apr 2020 08:16:49 -0700 Message-Id: <20200415151649.122787-1-wenhu.wang@vivo.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200414225823.GH892431@yoga> References: <20200414225823.GH892431@yoga> X-HM-Spam-Status: e1kfGhgUHx5ZQUtXWQgYFAkeWUFZSlVNTkNCQkJCSkJDQkpITVlXWShZQU hPN1dZLVlBSVdZCQ4XHghZQVk1NCk2OjckKS43PlkG X-HM-Sender-Digest: e1kMHhlZQR0aFwgeV1kSHx4VD1lBWUc6PDY6MAw*PzgxKAgvETVNAy5L Dg5PFBpVSlVKTkNNQk1IQ0pDT0xNVTMWGhIXVQweFRMOVQwaFRw7DRINFFUYFBZFWVdZEgtZQVlO Q1VJTkpVTE9VSUlNWVdZCAFZQUhKSUI3Bg++ X-HM-Tid: 0a717e6a1fab9376kuws021814e16bb Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Bjorn, Mainly two aspects: - Different message drivers modularly added to support different platforms. Currently, RPMON_QMI is available, and further maybe mailbox or so. - Different events to be notified and different actions to be taken out. Currently, connection check action is available, and remote endpoint's registeration event would be notified. I hope the Remote Porcessor Monitor would eventually do something more and be used by more users and platforms, and more actions and events would be added as enhancement. At the same time, it is better to support different SoC platforms. So I wrote the codes in kernel. Thanks, Wenhu >> Changes since v1: >> - Addressed review comments from Randy >> Changes since v2: >> - Added Cc list >> - Commit log typo fixing >> - Use the ARRAY_SIZE instead of calculations of multiple sizeof() >> - Use micros for qmi message tly_type fields >> >> Wang Wenhu (3): >> driver: rpmon: new driver Remote Processor Monitor >> driver: rpmon: qmi message version 01 >> driver: rpmon: add rpmon_qmi driver >> >> drivers/Kconfig | 2 + >> drivers/Makefile | 1 + >> drivers/rpmon/Kconfig | 54 ++++ >> drivers/rpmon/Makefile | 3 + >> drivers/rpmon/rpmon.c | 506 +++++++++++++++++++++++++++++++ >> drivers/rpmon/rpmon_qmi.c | 431 ++++++++++++++++++++++++++ >> drivers/rpmon/rpmon_qmi.h | 76 +++++ >> drivers/rpmon/rpmon_qmi_msg_v1.c | 258 ++++++++++++++++ >> include/linux/rpmon.h | 68 +++++ >> 9 files changed, 1399 insertions(+) >> create mode 100644 drivers/rpmon/Kconfig >> create mode 100644 drivers/rpmon/Makefile >> create mode 100644 drivers/rpmon/rpmon.c >> create mode 100644 drivers/rpmon/rpmon_qmi.c >> create mode 100644 drivers/rpmon/rpmon_qmi.h >> create mode 100644 drivers/rpmon/rpmon_qmi_msg_v1.c >> create mode 100644 include/linux/rpmon.h >> >> -- >> 2.17.1 >>