From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Yang, Sheng" Subject: Re: [PATCH 5/5] This patch extends the VT-d driver to support KVM Date: Tue, 29 Jul 2008 15:28:10 +0800 Message-ID: <200807291528.10840.sheng.yang@intel.com> References: <1217262388-7309-1-git-send-email-benami@il.ibm.com> <1217262388-7309-5-git-send-email-benami@il.ibm.com> <1217262388-7309-6-git-send-email-benami@il.ibm.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Cc: Ben-Ami Yassour , avi@qumranet.com, amit.shah@qumranet.com, muli@il.ibm.com, weidong.han@intel.com, anthony@codemonkey.ws, "Kay, Allen M" To: kvm@vger.kernel.org Return-path: Received: from mga11.intel.com ([192.55.52.93]:35824 "EHLO mga11.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752743AbYG2HZ5 (ORCPT ); Tue, 29 Jul 2008 03:25:57 -0400 In-Reply-To: <1217262388-7309-6-git-send-email-benami@il.ibm.com> Content-Disposition: inline Sender: kvm-owner@vger.kernel.org List-ID: On Tuesday 29 July 2008 00:26:28 Ben-Ami Yassour wrote: > [Ben: fixed memory pinning] > > Signed-off-by: Kay, Allen M > Signed-off-by: Weidong Han > Signed-off-by: Ben-Ami Yassour > --- > arch/x86/kvm/Makefile | 2 +- > arch/x86/kvm/vtd.c | 180 > ++++++++++++++++++++++++++++++++++++++++++++ arch/x86/kvm/x86.c > | 12 +++ > include/asm-x86/kvm_host.h | 3 + > include/linux/kvm_host.h | 11 +++ > virt/kvm/kvm_main.c | 8 ++- > 6 files changed, 214 insertions(+), 2 deletions(-) > create mode 100644 arch/x86/kvm/vtd.c > > diff --git a/arch/x86/kvm/Makefile b/arch/x86/kvm/Makefile > index d0e940b..5d9d079 100644 > --- a/arch/x86/kvm/Makefile > +++ b/arch/x86/kvm/Makefile > @@ -11,7 +11,7 @@ endif > EXTRA_CFLAGS += -Ivirt/kvm -Iarch/x86/kvm > > kvm-objs := $(common-objs) x86.o mmu.o x86_emulate.o i8259.o irq.o > lapic.o \ - i8254.o > + i8254.o vtd.o Well, at least this depends on kernel CONFIG_DMAR, otherwise kvm building would be broken... -- regards Yang, Sheng