[Mesa-dev] [PATCH] i965: Remove extra irb->need_downsample = true from fast clear code.

[Matt Turner]

On Wed, Jan 14, 2015 at 8:54 AM, Kenneth Graunke <kenneth at whitecape.org> wrote:
> In the common case, this is redundant - we set it a few lines later.
>
> However, when irb->mt->fast_clear_state == INTEL_FAST_CLEAR_STATE_CLEAR,
> this causes irb->need_downsample to be set, even though we skip altering
> the buffer at all.  We don't want to do that.

What is the result of that? Do we end up doing extra work because we
needlessly set need_downsample?