From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752050AbdK2GLM (ORCPT ); Wed, 29 Nov 2017 01:11:12 -0500 Received: from mail-ot0-f194.google.com ([74.125.82.194]:46046 "EHLO mail-ot0-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751958AbdK2GLK (ORCPT ); Wed, 29 Nov 2017 01:11:10 -0500 X-Google-Smtp-Source: AGs4zMYiKh8GibSs28aer64E1anGGAJMJhBpCuxfxTTDALXFw/yBnrMcJjYpzsqYQJ0zJMV+d6c0Aw== Date: Tue, 28 Nov 2017 22:11:07 -0800 From: Moritz Fischer To: Wu Hao Cc: atull@kernel.org, mdf@kernel.org, linux-fpga@vger.kernel.org, linux-kernel@vger.kernel.org, linux-api@vger.kernel.org, luwei.kang@intel.com, yi.z.zhang@intel.com Subject: Re: [PATCH v3 02/21] fpga: mgr: add region_id to fpga_image_info Message-ID: <20171129061107.w62q5tk5dplq2zmr@us-aus-ras-130-164-29-6.amer.corp.natinst.com> References: <1511764948-20972-1-git-send-email-hao.wu@intel.com> <1511764948-20972-3-git-send-email-hao.wu@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1511764948-20972-3-git-send-email-hao.wu@intel.com> User-Agent: NeoMutt/20171027 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Hao, On Mon, Nov 27, 2017 at 02:42:09PM +0800, Wu Hao wrote: > This patch adds region_id to fpga_image_info data structure, it > allows driver to pass region id information to fpga-mgr via > fpga_image_info for fpga reconfiguration function. > > Signed-off-by: Wu Hao Acked-by: Moritz Fischer > ---- > v3: add one line comment for region_id > --- > include/linux/fpga/fpga-mgr.h | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/include/linux/fpga/fpga-mgr.h b/include/linux/fpga/fpga-mgr.h > index 1ad4822..6e98b66 100644 > --- a/include/linux/fpga/fpga-mgr.h > +++ b/include/linux/fpga/fpga-mgr.h > @@ -88,6 +88,7 @@ enum fpga_mgr_states { > * @sgt: scatter/gather table containing FPGA image > * @buf: contiguous buffer containing FPGA image > * @count: size of buf > + * @region_id: id of target region > * @dev: device that owns this > * @overlay: Device Tree overlay > */ > @@ -100,6 +101,7 @@ struct fpga_image_info { > struct sg_table *sgt; > const char *buf; > size_t count; > + int region_id; > struct device *dev; > #ifdef CONFIG_OF > struct device_node *overlay; > -- > 1.8.3.1 > Moritz