On Thu, Mar 06, 2014 at 01:12:30PM -0800, Kenneth Graunke wrote:
> The first call to BEGIN_BATCH or BEGIN_BATCH_BLT will set current_batch
> to RENDER_BATCH or BLT_BATCH. If it's zero, that means the batch is
> empty, so there's no point in flushing.
>
> Previously, we would just go ahead and do
The first call to BEGIN_BATCH or BEGIN_BATCH_BLT will set current_batch
to RENDER_BATCH or BLT_BATCH. If it's zero, that means the batch is
empty, so there's no point in flushing.
Previously, we would just go ahead and do a RENDER_RING flush, though
more by accident than intentional design.
Sign
