nv30: Implement color resolve for msaa
authorHans de Goede <hdegoede@redhat.com>
Thu, 3 Sep 2015 10:38:01 +0000 (12:38 +0200)
committerIlia Mirkin <imirkin@alum.mit.edu>
Fri, 4 Sep 2015 20:07:08 +0000 (16:07 -0400)
commit3c6c4d4f298ec81fe57992790a68aaab2e573519
tree0e27697f4fb05ad9cf2e8c61379e858488ba9941
parent3329703eb116a7ad73bc694356b43e014532240b
nv30: Implement color resolve for msaa

Note this is not ideal. Since the sifm can only do source sizes upto
1024x1024 we end up using the blitter on nv4x, which is not that fast.

And on nv3x we end up using the cpu which is really slow.

Cc: "10.6 11.0" <mesa-stable@lists.freedesktop.org>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Ilia Mirkin <imirkin@alum.mit.edu>
src/gallium/drivers/nouveau/nv30/nv30_miptree.c
src/gallium/drivers/nouveau/nv30/nv30_resource.h