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

Re: [Xen-devel] [PATCH 2/4] xen: limit grant v2 interface to the v1 functionality

On 09/08/2017 10:48 AM, Juergen Gross wrote:
> As there is currently no user for sub-page grants or transient grants
> remove that functionality. This at once makes it possible to switch
> from grant v2 to grant v1 without restrictions, as there is no loss of
> functionality other than the limited frame number width related to
> the switch.

But isn't that ABI violation? v2 is expected to support this (XSAs


Xen-devel mailing list



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