Re: [Xen-devel] Grant a partial page

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

On Thu, Nov 10, 2011 at 02:46:37PM +0900, Daniel Castro wrote:
> Hello,
> I to issue a grant on a page, but only partially.
> I have a pointer to somewhere in memory and need to issue the grant
> for such a pointer but not to the entire page.
> I know FLAG GTF_sub_page is used for that purpose but grant_entry_v1
> apparently has no fields for sub_page, should I change the code to use
> Version 2 grant table entries?

Well, there is no implementation for V2 grants yet. Thought Annie just posted
a version.

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