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=-2.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,URIBL_BLOCKED,USER_AGENT_MUTT 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 CB66FC433F5 for ; Thu, 6 Sep 2018 08:10:24 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 7D92120659 for ; Thu, 6 Sep 2018 08:10:24 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 7D92120659 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=hisilicon.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728024AbeIFMog (ORCPT ); Thu, 6 Sep 2018 08:44:36 -0400 Received: from szxga05-in.huawei.com ([45.249.212.191]:11665 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1727203AbeIFMog (ORCPT ); Thu, 6 Sep 2018 08:44:36 -0400 Received: from DGGEMS411-HUB.china.huawei.com (unknown [172.30.72.59]) by Forcepoint Email with ESMTP id A9597446D93F2; Thu, 6 Sep 2018 16:10:18 +0800 (CST) Received: from localhost (10.67.212.75) by DGGEMS411-HUB.china.huawei.com (10.3.19.211) with Microsoft SMTP Server (TLS) id 14.3.399.0; Thu, 6 Sep 2018 16:10:11 +0800 Date: Thu, 6 Sep 2018 16:08:24 +0800 From: Kenneth Lee To: Randy Dunlap CC: Kenneth Lee , Jonathan Corbet , Herbert Xu , "David S . Miller" , Joerg Roedel , Alex Williamson , Hao Fang , Zhou Wang , Zaibo Xu , Philippe Ombredanne , Greg Kroah-Hartman , Thomas Gleixner , , , , , , , Lu Baolu , Sanjay Kumar , Subject: Re: [PATCH 3/7] vfio: add sdmdev support Message-ID: <20180906080824.GA230707@Turing-Arch-b> References: <20180903005204.26041-1-nek.in.cn@gmail.com> <20180903005204.26041-4-nek.in.cn@gmail.com> <0574e7dc-bed2-d2d0-3aa6-93590d54ce81@infradead.org> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Disposition: inline In-Reply-To: <0574e7dc-bed2-d2d0-3aa6-93590d54ce81@infradead.org> User-Agent: Mutt/1.5.21 (2010-09-15) X-Originating-IP: [10.67.212.75] X-CFilter-Loop: Reflected Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sun, Sep 02, 2018 at 07:11:12PM -0700, Randy Dunlap wrote: > Date: Sun, 2 Sep 2018 19:11:12 -0700 > From: Randy Dunlap > To: Kenneth Lee , Jonathan Corbet , > Herbert Xu , "David S . Miller" > , Joerg Roedel , Alex Williamson > , Kenneth Lee , Hao > Fang , Zhou Wang , Zaibo Xu > , Philippe Ombredanne , Greg > Kroah-Hartman , Thomas Gleixner > , linux-doc@vger.kernel.org, > linux-kernel@vger.kernel.org, linux-crypto@vger.kernel.org, > iommu@lists.linux-foundation.org, kvm@vger.kernel.org, > linux-accelerators@lists.ozlabs.org, Lu Baolu , > Sanjay Kumar > CC: linuxarm@huawei.com > Subject: Re: [PATCH 3/7] vfio: add sdmdev support > User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 > Thunderbird/52.9.1 > Message-ID: <0574e7dc-bed2-d2d0-3aa6-93590d54ce81@infradead.org> > > On 09/02/2018 05:52 PM, Kenneth Lee wrote: > > diff --git a/drivers/vfio/sdmdev/Kconfig b/drivers/vfio/sdmdev/Kconfig > > new file mode 100644 > > index 000000000000..51474272870d > > --- /dev/null > > +++ b/drivers/vfio/sdmdev/Kconfig > > @@ -0,0 +1,10 @@ > > +# SPDX-License-Identifier: GPL-2.0 > > +config VFIO_SDMDEV > > + tristate "Support for Share Domain MDEV" > > + depends on VFIO_MDEV_DEVICE > > + help > > + Support for VFIO Share Domain MDEV, which enables the kernel to > > + support light weight hardware accelerator framework, WarpDrive. > > lightweight > Thank you, will fix it. > > + > > + To compile this as a module, choose M here: the module will be called > > + sdmdev. > > > thanks, > -- > ~Randy -- -Kenneth(Hisilicon)