Mesa (master): anv: Implement VK_KHR_shader_clock

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Module: Mesa
Branch: master
Commit: f7ca072ab21b3ac1976b31ad81891f3626e3b876
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=f7ca072ab21b3ac1976b31ad81891f3626e3b876

Author: Caio Marcelo de Oliveira Filho <caio.oliveira at intel.com>
Date:   Fri Apr 19 12:18:02 2019 -0700

anv: Implement VK_KHR_shader_clock

Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin at intel.com>

---

 src/intel/vulkan/anv_device.c      | 8 ++++++++
 src/intel/vulkan/anv_extensions.py | 1 +
 src/intel/vulkan/anv_pipeline.c    | 1 +
 3 files changed, 10 insertions(+)

diff --git a/src/intel/vulkan/anv_device.c b/src/intel/vulkan/anv_device.c
index 323bb61ce39..37dabd76278 100644
--- a/src/intel/vulkan/anv_device.c
+++ b/src/intel/vulkan/anv_device.c
@@ -1201,6 +1201,14 @@ void anv_GetPhysicalDeviceFeatures2(
          break;
       }
 
+      case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SHADER_CLOCK_FEATURES_KHR: {
+         VkPhysicalDeviceShaderClockFeaturesKHR *features =
+            (VkPhysicalDeviceShaderClockFeaturesKHR *)ext;
+         features->shaderSubgroupClock = true;
+         features->shaderDeviceClock = false;
+         break;
+      }
+
       case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SHADER_DRAW_PARAMETERS_FEATURES: {
          VkPhysicalDeviceShaderDrawParametersFeatures *features = (void *)ext;
          features->shaderDrawParameters = true;
diff --git a/src/intel/vulkan/anv_extensions.py b/src/intel/vulkan/anv_extensions.py
index dad49a1e564..1ef699c7d0e 100644
--- a/src/intel/vulkan/anv_extensions.py
+++ b/src/intel/vulkan/anv_extensions.py
@@ -108,6 +108,7 @@ EXTENSIONS = [
     Extension('VK_KHR_sampler_ycbcr_conversion',          1, True),
     Extension('VK_KHR_shader_atomic_int64',               1,
               'device->info.gen >= 9 && device->use_softpin'),
+    Extension('VK_KHR_shader_clock',                      1, True),
     Extension('VK_KHR_shader_draw_parameters',            1, True),
     Extension('VK_KHR_shader_float16_int8',               1, 'device->info.gen >= 8'),
     Extension('VK_KHR_shader_float_controls',             1, 'device->info.gen >= 8'),
diff --git a/src/intel/vulkan/anv_pipeline.c b/src/intel/vulkan/anv_pipeline.c
index 64e60525d77..14343260882 100644
--- a/src/intel/vulkan/anv_pipeline.c
+++ b/src/intel/vulkan/anv_pipeline.c
@@ -192,6 +192,7 @@ anv_shader_compile_to_nir(struct anv_device *device,
          .post_depth_coverage = pdevice->info.gen >= 9,
          .runtime_descriptor_array = true,
          .float_controls = pdevice->info.gen >= 8,
+         .shader_clock = true,
          .shader_viewport_index_layer = true,
          .stencil_export = pdevice->info.gen >= 9,
          .storage_8bit = pdevice->info.gen >= 8,