diff options
| author | Caio Marcelo de Oliveira Filho <[email protected]> | 2018-09-19 10:17:23 -0700 |
|---|---|---|
| committer | Kenneth Graunke <[email protected]> | 2019-02-21 10:26:08 -0800 |
| commit | fb4a3e2736885be0cbb9204f1b94a06792d01fa3 (patch) | |
| tree | 4733cb1bd87a51faa7b5a517d1d9602e477459a4 /src/gallium/drivers/iris/iris_screen.c | |
| parent | 2b956a093a184dd2971cb6b08053e0d65d3eeacf (diff) | |
iris: Fix uses of gl_TessLevel*
The backend compiler expects the gl_TessLevel* variables to be mapped
as inputs instead of system values. Use the new PIPE_CAP to get this
behavior from GLSL compiler.
Tested with:
tests/spec/arb_tessellation_shader/execution/vs-tcs-tes-tessinner-tessouter-inputs-quads.shader_test
Diffstat (limited to 'src/gallium/drivers/iris/iris_screen.c')
| -rw-r--r-- | src/gallium/drivers/iris/iris_screen.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/gallium/drivers/iris/iris_screen.c b/src/gallium/drivers/iris/iris_screen.c index 8d124d739f8..29a31c91410 100644 --- a/src/gallium/drivers/iris/iris_screen.c +++ b/src/gallium/drivers/iris/iris_screen.c @@ -163,6 +163,7 @@ iris_get_param(struct pipe_screen *pscreen, enum pipe_cap param) case PIPE_CAP_TGSI_VS_WINDOW_SPACE_POSITION: case PIPE_CAP_TEXTURE_GATHER_SM5: case PIPE_CAP_TGSI_ARRAY_COMPONENTS: + case PIPE_CAP_GLSL_TESS_LEVELS_AS_INPUTS: return true; case PIPE_CAP_MAX_DUAL_SOURCE_RENDER_TARGETS: |