Re: [Xen-devel] [PATCH] Add grant references for fbfront/kbdfront

[Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>]

On Fri, Jan 07, 2011 at 11:12:56AM -0500, dgdegra@xxxxxxxxxxxxx wrote:
> This series fixes the interface for the fbfront and kbdfront devices,
> which were storing MFNs in xenstore rather than creating grant table
> entries. To maintain backwards compatibility, a different xenstore key
> is used (page-gref instead of page-ref) and the use of grants must be
> requested for fbfront (because two levels of page references are
> embedded within the shared page). This makes it possible to move a
> display server out of dom0 without giving the display domain full
> access to other domain's memory.

So these patches go on top of  xen/stable-2.6.32 tree right?

> 
> [PATCH 1/3] xen-fbfront: Read width/height from backend
>       Note: Not directly related, just used by display server.
> [PATCH 2/3] xen-fbfront: Use grant references when requested
> [PATCH 3/3] xen-kbdfront: Add grant reference for shared page
> 
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