vrend: cache blend-dirtiness with patching
There's no point in eagerly setting the blend-state, when we need to also know the framebuffers to get it right.
Signed-off-by: Erik Faye-Lund erik.faye-lund@collabora.com
There's no point in eagerly setting the blend-state, when we need to also know the framebuffers to get it right.
Signed-off-by: Erik Faye-Lund erik.faye-lund@collabora.com