anv: Enable tessellation shaders.

Signed-off-by: Kenneth Graunke <kenneth@whitecape.org> Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
2016-09-25 15:33:03 -07:00
parent ebd88b5aa3
commit 23a36c2811
2 changed files with 2 additions and 1 deletions
--- a/src/intel/vulkan/anv_device.c
+++ b/src/intel/vulkan/anv_device.c
@@ -445,7 +445,7 @@ void anv_GetPhysicalDeviceFeatures(
      .imageCubeArray                           = true,
      .independentBlend                         = true,
      .geometryShader                           = true,
-      .tessellationShader                       = false,
+      .tessellationShader                       = true,
      .sampleRateShading                        = true,
      .dualSrcBlend                             = true,
      .logicOp                                  = true,
--- a/src/intel/vulkan/anv_pipeline.c
+++ b/src/intel/vulkan/anv_pipeline.c
@@ -126,6 +126,7 @@ anv_shader_compile_to_nir(struct anv_device *device,

   const struct nir_spirv_supported_extensions supported_ext = {
      .float64 = device->instance->physicalDevice.info.gen >= 8,
+      .tessellation = true,
   };

   nir_function *entry_point =