From: Arnd Bergmann <arnd@arndb.de>
To: Randy Dunlap <randy.dunlap@oracle.com>
Subject: Re: [PATCH V2] VFIO driver: Non-privileged user level PCI drivers
Date: Wed, 9 Jun 2010 14:11:38 +0200
User-Agent: KMail/1.12.2 (Linux/2.6.31-19-generic; KDE/4.3.2; x86_64; ; )
Cc: "Tom Lyon" <pugs@cisco.com>, 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
References: <4c0eb470.1HMjondO00NIvFM6%pugs@cisco.com> <20100608144153.28d2abff.randy.dunlap@oracle.com>
In-Reply-To: <20100608144153.28d2abff.randy.dunlap@oracle.com>
MIME-Version: 1.0
Content-Type: Text/Plain;
  charset="iso-8859-1"
Content-Transfer-Encoding: 7bit
Message-Id: <201006091411.38858.arnd@arndb.de>
Sender: linux-kernel-owner@vger.kernel.org
Content-Length: 1431
Lines: 30

On Tuesday 08 June 2010, Randy Dunlap wrote:
>  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(+)

This seems to be missing a change to include/linux/Kbuild that
adds vfio.h to the exported files. Without the export, you cannot
use the definitions from user space programs unless they come with
their own copy of the header.

	Arnd
--
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/