Mesa (master): anv: Implement VK_KHX_external_memory

[Jason Ekstrand]

Module: Mesa
Branch: master
Commit: 5d25ac6a4b0bb655101b67e267fdac7a15775916
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=5d25ac6a4b0bb655101b67e267fdac7a15775916

Author: Jason Ekstrand <jason.ekstrand at intel.com>
Date:   Tue Feb 14 18:57:22 2017 -0800

anv: Implement VK_KHX_external_memory

This is the trivial implementation that just exposes the extension
string but exposes zero external handle types.

Reviewed-by: Chad Versace <chadversary at chromium.org>

---

 src/intel/vulkan/anv_device.c           | 4 ++++
 src/intel/vulkan/anv_entrypoints_gen.py | 1 +
 2 files changed, 5 insertions(+)

diff --git a/src/intel/vulkan/anv_device.c b/src/intel/vulkan/anv_device.c
index df6f7ad763..da3752956e 100644
--- a/src/intel/vulkan/anv_device.c
+++ b/src/intel/vulkan/anv_device.c
@@ -362,6 +362,10 @@ static const VkExtensionProperties device_extensions[] = {
       .extensionName = VK_KHR_INCREMENTAL_PRESENT_EXTENSION_NAME,
       .specVersion = 1,
    },
+   {
+      .extensionName = VK_KHX_EXTERNAL_MEMORY_EXTENSION_NAME,
+      .specVersion = 1,
+   },
 };
 
 static void *
diff --git a/src/intel/vulkan/anv_entrypoints_gen.py b/src/intel/vulkan/anv_entrypoints_gen.py
index 245d6d024e..400b56766c 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_external_memory',
     'VK_KHX_external_memory_capabilities',
 ]