[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Xen-devel] Kernel Oops when reading kernel_page_tables debugfs file

To: Vivien Bernet-Rollande <vbernetr@xxxxxxxxx>
From: Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>
Date: Mon, 29 Nov 2010 10:20:25 -0500
Cc: xen-devel@xxxxxxxxxxxxxxxxxxx
Delivery-date: Mon, 29 Nov 2010 07:22:08 -0800
List-id: Xen developer discussion <xen-devel.lists.xensource.com>

On Wed, Nov 24, 2010 at 05:07:49PM +0100, Vivien Bernet-Rollande wrote:
> Hi list.
> I'm  currently trying to get a device driver to work on Xen dom0. The driver
> maps PCI space to userland, and for some reason I have yet to figure, it
> doesn't work.

Did you set VM_IO on your mapping?

_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-devel

Follow-Ups:
- Re: [Xen-devel] Kernel Oops when reading kernel_page_tables debugfs file
  - From: Vivien Bernet-Rollande

References:
- [Xen-devel] Kernel Oops when reading kernel_page_tables debugfs file
  - From: Vivien Bernet-Rollande

Prev by Date: [Xen-devel] Re: [Qemu-devel] [PATCH V7 00/15] Xen device model support
Next by Date: [Xen-devel] Re: [PATCH v3] Use PHYSDEVOP_get_free_pirq to implement find_unbound_pirq
Previous by thread: Re: [Xen-devel] Kernel Oops when reading kernel_page_tables debugfs file
Next by thread: Re: [Xen-devel] Kernel Oops when reading kernel_page_tables debugfs file
Index(es):
- Date
- Thread

Lists.xenproject.org is hosted with RackSpace, monitoring our
servers 24x7x365 and backed by RackSpace's Fanatical Support®.