From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by dpdk.org (Postfix) with ESMTP id 7F605B614 for ; Mon, 16 Feb 2015 17:14:54 +0100 (CET) Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by fmsmga103.fm.intel.com with ESMTP; 16 Feb 2015 08:07:27 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.09,588,1418112000"; d="scan'208";a="667101938" Received: from irsmsx105.ger.corp.intel.com ([163.33.3.28]) by fmsmga001.fm.intel.com with ESMTP; 16 Feb 2015 08:14:52 -0800 Received: from irsmsx155.ger.corp.intel.com (163.33.192.3) by irsmsx105.ger.corp.intel.com (163.33.3.28) with Microsoft SMTP Server (TLS) id 14.3.195.1; Mon, 16 Feb 2015 16:14:51 +0000 Received: from irsmsx108.ger.corp.intel.com ([169.254.11.218]) by irsmsx155.ger.corp.intel.com ([169.254.14.159]) with mapi id 14.03.0195.001; Mon, 16 Feb 2015 16:14:51 +0000 From: "Iremonger, Bernard" To: Tetsuya Mukawa , "dev@dpdk.org" Thread-Topic: [PATCH v8 01/14] eal_pci: Add flag to hold kernel driver type Thread-Index: AQHQSZ8f8TROKdiHgkaSSSrVWndVtpzzc++g Date: Mon, 16 Feb 2015 16:14:51 +0000 Message-ID: <8CEF83825BEC744B83065625E567D7C2049E80B0@IRSMSX108.ger.corp.intel.com> References: <1423470639-15744-2-git-send-email-mukawa@igel.co.jp> <1424060073-23484-2-git-send-email-mukawa@igel.co.jp> In-Reply-To: <1424060073-23484-2-git-send-email-mukawa@igel.co.jp> Accept-Language: en-GB, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [163.33.239.182] Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Subject: Re: [dpdk-dev] [PATCH v8 01/14] eal_pci: Add flag to hold kernel driver type X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 16 Feb 2015 16:14:55 -0000 > -----Original Message----- > From: Tetsuya Mukawa [mailto:mukawa@igel.co.jp] > Sent: Monday, February 16, 2015 4:14 AM > To: dev@dpdk.org > Cc: Qiu, Michael; Iremonger, Bernard; Tetsuya Mukawa > Subject: [PATCH v8 01/14] eal_pci: Add flag to hold kernel driver type >=20 > From: Michael Qiu >=20 > Currently, dpdk has no ability to know which type of driver( > vfio-pci/igb_uio/uio_pci_generic) the device used. It only can check whet= her vfio is enabled or not > staticly. >=20 > It really useful to have the flag, becasue different type need to handle = differently in runtime. For > example, pci memory map, pot hotplug, and so on. >=20 > This patch add a flag field for pci device to solve above issue. >=20 > Signed-off-by: Michael Qiu > Signed-off-by: Tetsuya Mukawa Acked-by: Bernard Iremonger