radv: make device extension setup dynamic

Each physical device may have different extensions than one another.
Furthermore, depending on the software stack, some extensions may not be
accessible.

If an extension is conditional, it can be registered only when
necessary.

v2: removed unused function and fixed indentation

Signed-off-by: Andres Rodriguez <[email protected]>
Reviewed-by: Bas Nieuwenhuizen <[email protected]>

1 files changed, 6 insertions, 0 deletions

diff --git a/src/amd/vulkan/radv_private.h b/src/amd/vulkan/radv_private.h
index ab4ede69566..b095e3f39a6 100644
--- a/src/amd/vulkan/radv_private.h
+++ b/src/amd/vulkan/radv_private.h
@@ -263,6 +263,11 @@ void *radv_lookup_entrypoint(const char *name);
 
 extern struct radv_dispatch_table dtable;
 
+struct radv_extensions {
+	VkExtensionProperties       *ext_array;
+	uint32_t                    num_ext;
+};
+
 struct radv_physical_device {
 	VK_LOADER_DATA                              _loader_data;
 
@@ -275,6 +280,7 @@ struct radv_physical_device {
 	uint8_t                                     uuid[VK_UUID_SIZE];
 
 	struct wsi_device                       wsi_device;
+	struct radv_extensions                      extensions;
 };
 
 struct radv_instance {