| Subject | Re: [PATCH v4 9/9] xen/gntdev: Implement dma-buf import functionality | From | Boris Ostrovsky <> | Date | Fri, 15 Jun 2018 17:03:10 -0400 |
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On 06/15/2018 02:27 AM, Oleksandr Andrushchenko wrote: > From: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com> > > 1. Import a dma-buf with the file descriptor provided and export > granted references to the pages of that dma-buf into the array > of grant references. > > 2. Add API to close all references to an imported buffer, so it can be > released by the owner. This is only valid for buffers created with > IOCTL_GNTDEV_DMABUF_IMP_TO_REFS. > > Signed-off-by: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
Reviewed-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
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