commit 8dd03a7c125f8e7f3d29d0fd131f7129cddb5244
author Caio Marcelo de Oliveira Filho <caio.oliveira@intel.com> Wed May 06 21:56:29 2020 -0700
committer Marge Bot <eric+marge@anholt.net> Mon Oct 19 19:38:35 2020 +0000
tree 14ddbf7663f01fcbd20576cd52ca2efdbe6c6709
parent 8251eed83e72317db3f0fc2d5edad4e42b136561

anv: Advertise VK_KHR_shader_terminate_invocation

Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7221>

docs/relnotes/new_features.txt

diff --git a/docs/relnotes/new_features.txt b/docs/relnotes/new_features.txt
index c845953..c9b86f1 100644
--- a/docs/relnotes/new_features.txt
+++ b/docs/relnotes/new_features.txt
@@ -9,3 +9,4 @@
 GLX_EXT_swap_control_tear for DRI3
 VK_KHR_copy_commands2 on RADV
 NGG GS support in ACO
+VK_KHR_shader_terminate_invocation on ANV

src/intel/vulkan/anv_device.c

diff --git a/src/intel/vulkan/anv_device.c b/src/intel/vulkan/anv_device.c
index 95cfb58..c4e932c 100644
--- a/src/intel/vulkan/anv_device.c
+++ b/src/intel/vulkan/anv_device.c
@@ -1379,6 +1379,13 @@
          break;
       }
 
+      case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SHADER_TERMINATE_INVOCATION_FEATURES_KHR: {
+         VkPhysicalDeviceShaderTerminateInvocationFeaturesKHR *features =
+            (VkPhysicalDeviceShaderTerminateInvocationFeaturesKHR *)ext;
+         features->shaderTerminateInvocation = true;
+         break;
+      }
+
       case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SUBGROUP_SIZE_CONTROL_FEATURES_EXT: {
          VkPhysicalDeviceSubgroupSizeControlFeaturesEXT *features =
             (VkPhysicalDeviceSubgroupSizeControlFeaturesEXT *)ext;

src/intel/vulkan/anv_extensions.py

diff --git a/src/intel/vulkan/anv_extensions.py b/src/intel/vulkan/anv_extensions.py
index 1617e2e..d3f64c7 100644
--- a/src/intel/vulkan/anv_extensions.py
+++ b/src/intel/vulkan/anv_extensions.py
@@ -106,6 +106,7 @@
     Extension('VK_KHR_shader_float_controls',             1, 'device->info.gen >= 8'),
     Extension('VK_KHR_shader_non_semantic_info',          1, True),
     Extension('VK_KHR_shader_subgroup_extended_types',    1, 'device->info.gen >= 8'),
+    Extension('VK_KHR_shader_terminate_invocation',       1, True),
     Extension('VK_KHR_spirv_1_4',                         1, True),
     Extension('VK_KHR_storage_buffer_storage_class',      1, True),
     Extension('VK_KHR_surface',                          25, 'ANV_HAS_SURFACE'),