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=-5.3 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 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 812C3C3A59B for ; Mon, 19 Aug 2019 04:09:35 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 5DD492082C for ; Mon, 19 Aug 2019 04:09:35 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726343AbfHSEJe (ORCPT ); Mon, 19 Aug 2019 00:09:34 -0400 Received: from mga14.intel.com ([192.55.52.115]:24771 "EHLO mga14.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725872AbfHSEJe (ORCPT ); Mon, 19 Aug 2019 00:09:34 -0400 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga001.jf.intel.com ([10.7.209.18]) by fmsmga103.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 18 Aug 2019 21:09:33 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.64,403,1559545200"; d="scan'208";a="261713793" Received: from genxtest-ykzhao.sh.intel.com (HELO [10.239.143.71]) ([10.239.143.71]) by orsmga001.jf.intel.com with ESMTP; 18 Aug 2019 21:09:32 -0700 Subject: Re: [RFC PATCH 04/15] drivers/acrn: add the basic framework of acrn char device driver To: Greg KH Cc: x86@kernel.org, linux-kernel@vger.kernel.org, devel@driverdev.osuosl.org, Mingqiang Chi , Jack Ren , Jason Chen CJ , Liu Shuo References: <1565922356-4488-1-git-send-email-yakui.zhao@intel.com> <1565922356-4488-5-git-send-email-yakui.zhao@intel.com> <20190816070559.GB1368@kroah.com> From: "Zhao, Yakui" Message-ID: Date: Mon, 19 Aug 2019 12:02:33 +0800 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.6.0 MIME-Version: 1.0 In-Reply-To: <20190816070559.GB1368@kroah.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 2019年08月16日 15:05, Greg KH wrote: > On Fri, Aug 16, 2019 at 10:25:45AM +0800, Zhao Yakui wrote: >> ACRN hypervisor service module is the important middle layer that allows >> the Linux kernel to communicate with the ACRN hypervisor. It includes >> the management of virtualized CPU/memory/device/interrupt for other ACRN >> guest. The user-space applications can use the provided ACRN ioctls to >> interact with ACRN hypervisor through different hypercalls. >> >> Add one basic framework firstly and the following patches will >> add the corresponding implementations, which includes the management of >> virtualized CPU/memory/interrupt and the emulation of MMIO/IO/PCI access. >> The device file of /dev/acrn_hsm can be accessed in user-space to >> communicate with ACRN module. >> >> Co-developed-by: Jason Chen CJ >> Signed-off-by: Jason Chen CJ >> Co-developed-by: Jack Ren >> Signed-off-by: Jack Ren >> Co-developed-by: Mingqiang Chi >> Signed-off-by: Mingqiang Chi >> Co-developed-by: Liu Shuo >> Signed-off-by: Liu Shuo >> Signed-off-by: Zhao Yakui >> --- >> drivers/staging/Kconfig | 2 + > > Also, your subject line for all of these patches are wrong, it is not > drivers/acrn :( Thanks for the pointing out it. It will be fixed. > > And you forgot to cc: the staging maintainer :( Do you mean that the maintainer of staging subsystem is also added in the patch commit log? > > As I have said with NUMEROUS Intel patches in the past, I now refuse to > take patches from you all WITHOUT having it signed-off-by someone from > the Intel "OTC" group (or whatever the Intel Linux group is called these > days). They are a resource you can not ignore, and if you do, you just > end up making the rest of the kernel community grumpy by having us do > their work for them :( > > Please work with them. OK. I will work with some peoples in OTC group to prepare the better ACRN driver. > > greg k-h >