diff options
| author | Dave Airlie <[email protected]> | 2015-12-19 23:01:22 +0000 |
|---|---|---|
| committer | Dave Airlie <[email protected]> | 2015-12-22 09:09:56 +1000 |
| commit | d19106649f3db6aee187093bdb5dd4fd0e9a61fc (patch) | |
| tree | 2dfd736025df3da677e1ad42cd1f1bf4ee735cdd /src/glsl/ir_builder.cpp | |
| parent | 73e7c5fd7f9b9054d39495ef4087c7e0ceeaedaa (diff) | |
r600: fix viewport clipping handling (v2)
If oViewport is written, vertex reuse need to be turned off.
If oViewport is constant, vertex reuse is fine, and VPORT_PROVOKE_DISABLE
need to be set. (we don't have enough info to program VPORT_PROVOKE).
Fixes: arb_viewport_array-render-viewport-2 and some CTS tests.
v2: drop vport provoke write, drop initial state writing this
on evergreen, only program it on evergreen.
Signed-off-by: Dave Airlie <[email protected]>
Reviewed-by: Marek Olšák <[email protected]>
Diffstat (limited to 'src/glsl/ir_builder.cpp')
0 files changed, 0 insertions, 0 deletions