On 01/27/2017 04:00 PM, Daniel Vetter wrote:
On Fri, Jan 27, 2017 at 09:04:25AM +0200, Oleksandr Andrushchenko wrote:
From: Oleksandr Andrushchenko
From the description of the "DMA-BUF/GEM Object references
and lifetime overview" it is not clear when exactly
dma_buf gets destroyed and memory
From: Oleksandr Andrushchenko
From the description of the "DMA-BUF/GEM Object references
and lifetime overview" it is not clear when exactly
dma_buf gets destroyed and memory freed: only driver
.release function mentioned which makes confusion on the
real buffer's lifetime.
Add more description
On Fri, Jan 27, 2017 at 09:04:25AM +0200, Oleksandr Andrushchenko wrote:
> From: Oleksandr Andrushchenko
>
> From the description of the "DMA-BUF/GEM Object references
> and lifetime overview" it is not clear when exactly
> dma_buf gets destroyed and memory freed: only driver
> .release function
