[Mesa-dev] [PATCH v3 05/14] anv: Add the KHX_multiview boilerplate

[Jason Ekstrand]

Reviewed-by: Iago Toral Quiroga <itoral at igalia.com>
---
 src/intel/vulkan/anv_device.c           | 17 +++++++++++++++++
 src/intel/vulkan/anv_entrypoints_gen.py |  1 +
 2 files changed, 18 insertions(+)

diff --git a/src/intel/vulkan/anv_device.c b/src/intel/vulkan/anv_device.c
index 8f4625b..2b6ed69 100644
--- a/src/intel/vulkan/anv_device.c
+++ b/src/intel/vulkan/anv_device.c
@@ -570,6 +570,15 @@ void anv_GetPhysicalDeviceFeatures2KHR(
 
    vk_foreach_struct(ext, pFeatures->pNext) {
       switch (ext->sType) {
+      case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_MULTIVIEW_FEATURES_KHX: {
+         VkPhysicalDeviceMultiviewFeaturesKHX *features =
+            (VkPhysicalDeviceMultiviewFeaturesKHX *)ext;
+         features->multiview = true;
+         features->multiviewGeometryShader = true;
+         features->multiviewTessellationShader = true;
+         break;
+      }
+
       default:
          anv_debug_ignored_stype(ext->sType);
          break;
@@ -734,6 +743,14 @@ void anv_GetPhysicalDeviceProperties2KHR(
          break;
       }
 
+      case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_MULTIVIEW_PROPERTIES_KHX: {
+         VkPhysicalDeviceMultiviewPropertiesKHX *properties =
+            (VkPhysicalDeviceMultiviewPropertiesKHX *)ext;
+         properties->maxMultiviewViewCount = 16;
+         properties->maxMultiviewInstanceIndex = UINT32_MAX / 16;
+         break;
+      }
+
       default:
          anv_debug_ignored_stype(ext->sType);
          break;
diff --git a/src/intel/vulkan/anv_entrypoints_gen.py b/src/intel/vulkan/anv_entrypoints_gen.py
index 1a7d753..140d3ab 100644
--- a/src/intel/vulkan/anv_entrypoints_gen.py
+++ b/src/intel/vulkan/anv_entrypoints_gen.py
@@ -45,6 +45,7 @@ SUPPORTED_EXTENSIONS = [
     'VK_KHR_wayland_surface',
     'VK_KHR_xcb_surface',
     'VK_KHR_xlib_surface',
+    'VK_KHX_multiview',
 ]
 
 # We generate a static hash table for entry point lookup
-- 
2.5.0.400.gff86faf