commit 2a3e3a3f94e21bbb0eb55eae942ed294dde0822e
author Courtney Goeltzenleuchter <courtney@LunarG.com> Fri Sep 11 15:29:21 2015 -0600
committer Courtney Goeltzenleuchter <courtney@LunarG.com> Tue Sep 15 10:16:02 2015 -0600
tree e2dff4df21506501b8c6b4ca3bf0fa4dd1455dc1
parent 6a7ac7ca9078e1fb994b8f902f9bc7fcba94c8bc

Bug 14583: Remove VkBufferView for UBO/SSBO descriptor types

For descriptor types:
VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER
VK_DESCRIPTOR_TYPE_STORAGE_BUFFER
VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER_DYNAMIC
VK_DESCRIPTOR_TYPE_STORAGE_BUFFER_DYNAMIC
No longer need to create a VkBufferView, instead can
put the buffer, offset and range directly into a descriptor.
Many places in the driver assumed it could point to a persistent
buffer view and that is no longer the case. Now cache the
view info rather than a pointer to deal with that.

include/vulkan.h

diff --git a/include/vulkan.h b/include/vulkan.h
index 15e96c1..c031488 100644
--- a/include/vulkan.h
+++ b/include/vulkan.h
@@ -1779,10 +1779,17 @@
 } VkDescriptorPoolCreateInfo;
 
 typedef struct {
+    VkBuffer                                    buffer;
+    VkDeviceSize                                offset;
+    VkDeviceSize                                range;
+} VkShaderBufferInfo;
+
+typedef struct {
     VkBufferView                                bufferView;
     VkSampler                                   sampler;
     VkImageView                                 imageView;
     VkImageLayout                               imageLayout;
+    VkShaderBufferInfo                          shaderBuffer;
 } VkDescriptorInfo;
 
 typedef struct {