diff options
| author | Dave Airlie <[email protected]> | 2017-02-27 19:14:00 +0000 |
|---|---|---|
| committer | Dave Airlie <[email protected]> | 2017-07-21 21:31:54 +0100 |
| commit | eaa56eab6da565c7bc84419c025c7c9bc90cf87a (patch) | |
| tree | 09e2adf2a642a3879a4992157ba6293d677214c9 /src/amd/vulkan/radv_entrypoints_gen.py | |
| parent | b5670beb31d3e6cfb8fff6f14e5fd5ec03ec16e9 (diff) | |
radv: initial support for shared semaphores (v2)
This adds support for sharing semaphores using kernel syncobjects.
Syncobj backed semaphores are used for any semaphore which is
created with external flags, and when a semaphore is imported,
otherwise we use the current non-kernel semaphores.
Temporary imports from syncobj fd are also available, these
just override the current user until the next wait, when the
temp syncobj is dropped.
v2: allocate more chunks upfront, fix off by one after
previous refactor of syncobj setup, remove unnecessary null
check.
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
Signed-off-by: Dave Airlie <[email protected]>
Diffstat (limited to 'src/amd/vulkan/radv_entrypoints_gen.py')
| -rw-r--r-- | src/amd/vulkan/radv_entrypoints_gen.py | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/amd/vulkan/radv_entrypoints_gen.py b/src/amd/vulkan/radv_entrypoints_gen.py index 61b23281501..9f5a4f3ee39 100644 --- a/src/amd/vulkan/radv_entrypoints_gen.py +++ b/src/amd/vulkan/radv_entrypoints_gen.py @@ -49,6 +49,9 @@ supported_extensions = [ 'VK_KHR_external_memory_fd', 'VK_KHR_storage_buffer_storage_class', 'VK_KHR_variable_pointers', + 'VK_KHR_external_semaphore_capabilities', + 'VK_KHR_external_semaphore', + 'VK_KHR_external_semaphore_fd' ] # We generate a static hash table for entry point lookup |