commit 2daf941a58bacc3ade050218b2b31002f30ea29a
author Eric Anholt <eric@anholt.net> Tue Nov 07 15:21:06 2017 -0800
committer Eric Anholt <eric@anholt.net> Fri Nov 17 16:09:55 2017 -0800
tree a621f1dc68f33607e79a4aeb35ff346830f8be7c
parent c259bf686c1677f55899e31866eeb6db1ab622ed

broadcom/vc5: Enable the Z min/max clipping planes.

src/gallium/drivers/vc5/vc5_emit.c

diff --git a/src/gallium/drivers/vc5/vc5_emit.c b/src/gallium/drivers/vc5/vc5_emit.c
index b84ddd6..e54de71 100644
--- a/src/gallium/drivers/vc5/vc5_emit.c
+++ b/src/gallium/drivers/vc5/vc5_emit.c
@@ -339,14 +339,12 @@
                         clip.viewport_z_scale_zc_to_zs =
                                 vc5->viewport.scale[2];
                 }
-                if (0 /* XXX */) {
                 cl_emit(&job->bcl, CLIPPER_Z_MIN_MAX_CLIPPING_PLANES, clip) {
                         clip.minimum_zw = (vc5->viewport.translate[2] -
                                            vc5->viewport.scale[2]);
                         clip.maximum_zw = (vc5->viewport.translate[2] +
                                            vc5->viewport.scale[2]);
                 }
-                }
 
                 cl_emit(&job->bcl, VIEWPORT_OFFSET, vp) {
                         vp.viewport_centre_x_coordinate =