On Wed, Jul 08, 2020 at 01:17:39PM +0800, james qian wang (Arm Technology
China) wrote:
> On Tue, Jul 07, 2020 at 10:12:11PM +0200, Daniel Vetter wrote:
> > Like the helpers, nothing special. Well except not, because we the
> > critical section extends until after hw_done(), since that's the last
On Tue, Jul 07, 2020 at 10:12:11PM +0200, Daniel Vetter wrote:
> Like the helpers, nothing special. Well except not, because we the
> critical section extends until after hw_done(), since that's the last
> thing which could hold up a subsequent atomic commit. That means the
> wait_for_flip_done is
Like the helpers, nothing special. Well except not, because we the
critical section extends until after hw_done(), since that's the last
thing which could hold up a subsequent atomic commit. That means the
wait_for_flip_done is included, but that's not a problem, we're
allowed to call dma_fence_wai
