diff options
Diffstat (limited to 'src/intel/vulkan/anv_private.h')
| -rw-r--r-- | src/intel/vulkan/anv_private.h | 23 |
1 files changed, 17 insertions, 6 deletions
diff --git a/src/intel/vulkan/anv_private.h b/src/intel/vulkan/anv_private.h index bc67bb6013a..5c7b3b4094f 100644 --- a/src/intel/vulkan/anv_private.h +++ b/src/intel/vulkan/anv_private.h @@ -652,6 +652,7 @@ struct anv_physical_device { struct isl_device isl_dev; int cmd_parser_version; bool has_exec_async; + bool has_exec_fence; uint32_t eu_total; uint32_t subslice_total; @@ -810,6 +811,7 @@ uint32_t anv_gem_fd_to_handle(struct anv_device *device, int fd); int anv_gem_set_caching(struct anv_device *device, uint32_t gem_handle, uint32_t caching); int anv_gem_set_domain(struct anv_device *device, uint32_t gem_handle, uint32_t read_domains, uint32_t write_domain); +int anv_gem_sync_file_merge(struct anv_device *device, int fd1, int fd2); VkResult anv_bo_init_new(struct anv_bo *bo, struct anv_device *device, uint64_t size); @@ -1735,17 +1737,26 @@ enum anv_semaphore_type { ANV_SEMAPHORE_TYPE_NONE = 0, ANV_SEMAPHORE_TYPE_DUMMY, ANV_SEMAPHORE_TYPE_BO, + ANV_SEMAPHORE_TYPE_SYNC_FILE, }; struct anv_semaphore_impl { enum anv_semaphore_type type; - /* A BO representing this semaphore when type == ANV_SEMAPHORE_TYPE_BO. - * This BO will be added to the object list on any execbuf2 calls for - * which this semaphore is used as a wait or signal fence. When used as - * a signal fence, the EXEC_OBJECT_WRITE flag will be set. - */ - struct anv_bo *bo; + union { + /* A BO representing this semaphore when type == ANV_SEMAPHORE_TYPE_BO. + * This BO will be added to the object list on any execbuf2 calls for + * which this semaphore is used as a wait or signal fence. When used as + * a signal fence, the EXEC_OBJECT_WRITE flag will be set. + */ + struct anv_bo *bo; + + /* The sync file descriptor when type == AKV_SEMAPHORE_TYPE_SYNC_FILE. + * If the semaphore is in the unsignaled state due to either just being + * created or because it has been used for a wait, fd will be -1. + */ + int fd; + }; }; struct anv_semaphore { |