Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756615Ab0FHVmd (ORCPT ); Tue, 8 Jun 2010 17:42:33 -0400 Received: from rcsinet10.oracle.com ([148.87.113.121]:43039 "EHLO rcsinet10.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751507Ab0FHVmc (ORCPT ); Tue, 8 Jun 2010 17:42:32 -0400 Date: Tue, 8 Jun 2010 14:41:53 -0700 From: Randy Dunlap To: "Tom Lyon" Cc: linux-kernel@vger.kernel.org, kvm@vger.kernel.org, chrisw@sous-sol.org, joro@8bytes.org, hjk@linutronix.de, mst@redhat.com, avi@redhat.com, gregkh@suse.de, aafabbri@cisco.com, scofeldm@cisco.com Subject: Re: [PATCH V2] VFIO driver: Non-privileged user level PCI drivers Message-Id: <20100608144153.28d2abff.randy.dunlap@oracle.com> In-Reply-To: <4c0eb470.1HMjondO00NIvFM6%pugs@cisco.com> References: <4c0eb470.1HMjondO00NIvFM6%pugs@cisco.com> Organization: Oracle Linux Eng. X-Mailer: Sylpheed 2.7.1 (GTK+ 2.16.6; x86_64-unknown-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Auth-Type: Internal IP X-Source-IP: acsinet15.oracle.com [141.146.126.227] X-CT-RefId: str=0001.0A090208.4C0EB930.003D:SCFMA922111,ss=1,fgs=0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2266 Lines: 66 On Tue, 08 Jun 2010 14:21:52 -0700 Tom Lyon wrote: one missing piece (again): Documentation/ioctl/ioctl-number.txt | 1 Documentation/vfio.txt | 177 +++++++ MAINTAINERS | 7 drivers/Kconfig | 2 drivers/Makefile | 1 drivers/vfio/Kconfig | 18 drivers/vfio/Makefile | 6 drivers/vfio/uiommu.c | 126 +++++ drivers/vfio/vfio_dma.c | 324 ++++++++++++ drivers/vfio/vfio_intrs.c | 191 +++++++ drivers/vfio/vfio_main.c | 624 +++++++++++++++++++++++++ drivers/vfio/vfio_pci_config.c | 554 ++++++++++++++++++++++ drivers/vfio/vfio_rdwr.c | 147 +++++ drivers/vfio/vfio_sysfs.c | 153 ++++++ include/linux/uiommu.h | 62 ++ include/linux/vfio.h | 200 ++++++++ 16 files changed, 2593 insertions(+) > diff -uprN linux-2.6.34/drivers/vfio/Kconfig vfio-linux-2.6.34/drivers/vfio/Kconfig > --- linux-2.6.34/drivers/vfio/Kconfig 1969-12-31 16:00:00.000000000 -0800 > +++ vfio-linux-2.6.34/drivers/vfio/Kconfig 2010-06-07 15:28:14.000000000 -0700 > @@ -0,0 +1,18 @@ > +menuconfig VFIO > + tristate "Non-Priv User Space PCI drivers" Non-privileged (again) > + depends on UIOMMU && PCI && IOMMU_API > + help > + Driver to allow advanced user space drivers for PCI, PCI-X, > + and PCIe devices. Requires IOMMU to allow non-privilged non-privileged (again) :( > + processes to directly control the PCI devices. > + > + If you don't know what to do here, say N. > + > +menuconfig UIOMMU > + tristate "User level manipulation of IOMMU" > + help > + Device driver to allow user level programs to > + manipulate IOMMU domains domains. > + > + If you don't know what to do here, say N. > + --- ~Randy *** Remember to use Documentation/SubmitChecklist when testing your code *** -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/