On Thu, Jun 09, 2016 at 12:05:28PM -0300, Gustavo Padovan wrote:
> From: Gustavo Padovan
>
> Signalling doesn't need to be enabled at sync_file creation, it is only
> required if userspace waiting the fence to signal through poll().
>
> Thus we delay fence_add_callback() until poll is called. It
From: Gustavo Padovan
Signalling doesn't need to be enabled at sync_file creation, it is only
required if userspace waiting the fence to signal through poll().
Thus we delay fence_add_callback() until poll is called. It only adds the
callback the first time poll() is called. This avoid re-adding
