From patchwork Thu Sep 30 14:04:29 2010 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Xin, Xiaohui" X-Patchwork-Id: 66165 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 38DC0B70A7 for ; Thu, 30 Sep 2010 23:51:16 +1000 (EST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756418Ab0I3Nrj (ORCPT ); Thu, 30 Sep 2010 09:47:39 -0400 Received: from mga03.intel.com ([143.182.124.21]:30013 "EHLO mga03.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756312Ab0I3NrM (ORCPT ); Thu, 30 Sep 2010 09:47:12 -0400 Received: from azsmga001.ch.intel.com ([10.2.17.19]) by azsmga101.ch.intel.com with ESMTP; 30 Sep 2010 06:47:11 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.57,259,1283756400"; d="scan'208";a="330506251" Received: from unknown (HELO localhost.localdomain.sh.intel.com) ([10.239.36.37]) by azsmga001.ch.intel.com with ESMTP; 30 Sep 2010 06:47:10 -0700 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.apana.org.au, jdike@linux.intel.com Cc: Xin Xiaohui Subject: [PATCH v12 13/17] Add a kconfig entry and make entry for mp device. Date: Thu, 30 Sep 2010 22:04:29 +0800 Message-Id: X-Mailer: git-send-email 1.7.3 In-Reply-To: <1285855474-12110-1-git-send-email-xiaohui.xin@intel.com> References: <1285855474-12110-1-git-send-email-xiaohui.xin@intel.com> In-Reply-To: <59d8a50047ee01e26658fd676d26c0162b79e5fd.1285853725.git.xiaohui.xin@intel.com> References: <59d8a50047ee01e26658fd676d26c0162b79e5fd.1285853725.git.xiaohui.xin@intel.com> Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: Xin Xiaohui Signed-off-by: Xin Xiaohui Reviewed-by: Jeff Dike --- drivers/vhost/Kconfig | 10 ++++++++++ drivers/vhost/Makefile | 2 ++ 2 files changed, 12 insertions(+), 0 deletions(-) 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