From patchwork Wed Dec 1 08:08:25 2010 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Xin, Xiaohui" X-Patchwork-Id: 370271 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by demeter1.kernel.org (8.14.4/8.14.3) with ESMTP id oB17nweP012230 for ; Wed, 1 Dec 2010 07:49:59 GMT Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754187Ab0LAHs0 (ORCPT ); Wed, 1 Dec 2010 02:48:26 -0500 Received: from mga02.intel.com ([134.134.136.20]:52058 "EHLO mga02.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754087Ab0LAHqt (ORCPT ); Wed, 1 Dec 2010 02:46:49 -0500 Received: from orsmga001.jf.intel.com ([10.7.209.18]) by orsmga101.jf.intel.com with ESMTP; 30 Nov 2010 23:46:48 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.59,282,1288594800"; d="scan'208";a="682672452" Received: from unknown (HELO localhost.localdomain.sh.intel.com) ([10.239.36.138]) by orsmga001.jf.intel.com with ESMTP; 30 Nov 2010 23:46:46 -0800 From: xiaohui.xin@intel.com To: netdev@vger.kernel.org, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, mst@redhat.com, mingo@elte.hu, davem@davemloft.net, herbert@gondor.hengli.com.au, jdike@linux.intel.com Cc: Xin Xiaohui Subject: [PATCH v16 14/17]Add a kconfig entry and make entry for mp device. Date: Wed, 1 Dec 2010 16:08:25 +0800 Message-Id: X-Mailer: git-send-email 1.7.3 In-Reply-To: References: In-Reply-To: References: Sender: kvm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org X-Greylist: IP, sender and recipient auto-whitelisted, not delayed by milter-greylist-4.2.3 (demeter1.kernel.org [140.211.167.41]); Wed, 01 Dec 2010 07:49:59 +0000 (UTC) diff --git a/drivers/vhost/Kconfig b/drivers/vhost/Kconfig index e4e2fd1..a6b8cbf 100644 --- a/drivers/vhost/Kconfig +++ b/drivers/vhost/Kconfig @@ -9,3 +9,13 @@ config VHOST_NET To compile this driver as a module, choose M here: the module will be called vhost_net. +config MEDIATE_PASSTHRU + tristate "mediate passthru network driver (EXPERIMENTAL)" + depends on VHOST_NET + ---help--- + zerocopy network I/O support, we call it as mediate passthru to + be distiguish with hardare passthru. + + To compile this driver as a module, choose M here: the module will + be called mpassthru. + diff --git a/drivers/vhost/Makefile b/drivers/vhost/Makefile index 72dd020..c18b9fc 100644 --- a/drivers/vhost/Makefile +++ b/drivers/vhost/Makefile @@ -1,2 +1,4 @@ obj-$(CONFIG_VHOST_NET) += vhost_net.o vhost_net-y := vhost.o net.o + +obj-$(CONFIG_MEDIATE_PASSTHRU) += mpassthru.o