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=-0.6 required=3.0 tests=DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,T_DKIM_INVALID autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by aws-us-west-2-korg-lkml-1.web.codeaurora.org (Postfix) with ESMTP id 26905C433EF for ; Tue, 12 Jun 2018 15:27:58 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id CFE85208B1 for ; Tue, 12 Jun 2018 15:27:57 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="KQ+2r8OE" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org CFE85208B1 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=infradead.org 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 S934554AbeFLP14 (ORCPT ); Tue, 12 Jun 2018 11:27:56 -0400 Received: from merlin.infradead.org ([205.233.59.134]:52830 "EHLO merlin.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S934297AbeFLP1x (ORCPT ); Tue, 12 Jun 2018 11:27:53 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=merlin.20170209; h=Content-Transfer-Encoding:Content-Type: In-Reply-To:MIME-Version:Date:Message-ID:References:Cc:To:Subject:From:Sender :Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help: List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=HBIFndO7INtqBkm5SLQ3lqPJxVMydoprSqsdvhR96es=; b=KQ+2r8OE5nFqqf0gi1QEjD0yJa cyMk+ysnryx1cBbfdj8ywMvl18W0S+gz08LGHaCu1yoCAe1ZaWtwTM1qeb5GkvzeRkdt2V5+8njiM kFyNA9t7FPIiYHb510kB0H9u7ZbNupjE+AKZNMTCyp0iKFB/y0nHgVygncmlNsyYHscht5MtIfAmC HcTj8pGW+ZE5qns0mxRrm8TYZeXLJMXRmW9iIWW7l2Xg414fk0Lf0JNe6vdrFQp8fjG5bTcNQ19xY cjAvmh2qRpWjdAaB1Gm/8RGGUZJ85g/jwhVpTmBhnadRP6PL5KEVP2MScwdMXH2WsVvRAfxv5xZQr JYRU8iWw==; Received: from static-50-53-52-16.bvtn.or.frontiernet.net ([50.53.52.16] helo=midway.dunlab) by merlin.infradead.org with esmtpsa (Exim 4.90_1 #2 (Red Hat Linux)) id 1fSlD6-0004Tw-5L; Tue, 12 Jun 2018 15:27:52 +0000 From: Randy Dunlap Subject: [PATCH v6 23/29] fpga: dfl: add FPGA Accelerated Function Unit driver basic framework To: Wu Hao , atull@kernel.org, mdf@kernel.org, linux-fpga@vger.kernel.org, linux-kernel@vger.kernel.org Cc: linux-api@vger.kernel.org, luwei.kang@intel.com, yi.z.zhang@intel.com, Tim Whisonant , Enno Luebbers , Shiva Rao , Christopher Rauer , Xiao Guangrong References: <1528798243-2029-1-git-send-email-hao.wu@intel.com> <1528798243-2029-24-git-send-email-hao.wu@intel.com> Message-ID: <6f4b06a1-65e1-e3b6-960c-e6eb38ad12b8@infradead.org> Date: Tue, 12 Jun 2018 08:27:49 -0700 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.8.0 MIME-Version: 1.0 In-Reply-To: <1528798243-2029-24-git-send-email-hao.wu@intel.com> Content-Type: text/plain; charset=utf-8 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 Hi, On 06/12/2018 03:10 AM, Wu Hao wrote: > > diff --git a/drivers/fpga/Kconfig b/drivers/fpga/Kconfig > index a0aa163..e3b140e 100644 > --- a/drivers/fpga/Kconfig > +++ b/drivers/fpga/Kconfig > @@ -174,6 +174,15 @@ config FPGA_DFL_FME_REGION > help > Say Y to enable FPGA Region driver for FPGA Management Engine. > > +config FPGA_DFL_AFU > + tristate "FPGA DFL AFU Driver" > + depends on FPGA_DFL > + help > + This is the driver for FPGA Accelerated Function Unit (AFU) which > + implements AFU and Port management features. A User AFU connects > + to the FPGA infrastructure via a Port. There may be more than 1 better: more than one > + Port/AFU per DFL based FPGA device. > + > config FPGA_DFL_PCI > tristate "FPGA DFL PCIe Device Driver" > depends on PCI && FPGA_DFL -- ~Randy