Re: [Xen-devel] [PATCH v4 9/9] xen/gntdev: Implement dma-buf import functionality

2018-06-15 Thread Boris Ostrovsky
On 06/15/2018 02:27 AM, Oleksandr Andrushchenko wrote: > From: Oleksandr Andrushchenko > > 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

[Xen-devel] [PATCH v4 9/9] xen/gntdev: Implement dma-buf import functionality

2018-06-15 Thread Oleksandr Andrushchenko
From: Oleksandr Andrushchenko 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