Messages in this thread | | | Subject | Re: [Xen-devel][PATCH v2 1/3] xen: Introduce shared buffer helpers for page directory... | From | Boris Ostrovsky <> | Date | Tue, 4 Dec 2018 19:28:05 -0500 |
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On 11/30/18 2:42 AM, Oleksandr Andrushchenko wrote: > From: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com> > > based frontends. Currently the frontends which implement > similar code for sharing big buffers between frontend and > backend are para-virtualized DRM and sound drivers. > Both define the same way to share grant references of a > data buffer with the corresponding backend with little > differences. > > Move shared code into a helper module, so there is a single > implementation of the same functionality for all. > > This patch introduces code which is used by sound and display > frontend drivers without functional changes with the intention > to remove shared code from the corresponding drivers. > > Signed-off-by: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
Acked-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
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