24  * Instance extensions add instance-level or physical-device-level
74 vn_instance_init_renderer_versions(struct vn_instance *instance)  in vn_instance_init_renderer_versions()  argument
77    VkResult result = vn_call_vkEnumerateInstanceVersion(instance->ring.ring,  in vn_instance_init_renderer_versions()
81          vn_log(instance, "failed to enumerate renderer instance version");  in vn_instance_init_renderer_versions()
87          vn_log(instance, "unsupported renderer instance version %d.%d",  in vn_instance_init_renderer_versions()
95       vn_log(instance, "renderer instance version %d.%d.%d",  in vn_instance_init_renderer_versions()
102    instance->renderer_api_version =  in vn_instance_init_renderer_versions()
103       MAX2(instance->base.base.app_info.api_version, VN_MIN_RENDERER_VERSION);  in vn_instance_init_renderer_versions()
105    /* instance version for internal use is capped */  in vn_instance_init_renderer_versions()
106    instance_version = MIN3(instance_version, instance->renderer_api_version,  in vn_instance_init_renderer_versions()
107                            instance->renderer->info.vk_xml_version);  in vn_instance_init_renderer_versions()
110    instance->renderer_version = instance_version;  in vn_instance_init_renderer_versions()
116 vn_instance_fini_ring(struct vn_instance *instance)  in vn_instance_fini_ring()  argument
118    vn_watchdog_fini(&instance->ring.watchdog);  in vn_instance_fini_ring()
121                             &instance->ring.tls_rings, vk_head)  in vn_instance_fini_ring()
124    vn_ring_destroy(instance->ring.ring);  in vn_instance_fini_ring()
128 vn_instance_init_ring(struct vn_instance *instance)  in vn_instance_init_ring()  argument
133    /* default instance ring size */  in vn_instance_init_ring()
142    instance->ring.ring = vn_ring_create(instance, &layout, direct_order,  in vn_instance_init_ring()
144    if (!instance->ring.ring)  in vn_instance_init_ring()
147    list_inithead(&instance->ring.tls_rings);  in vn_instance_init_ring()
149    vn_watchdog_init(&instance->ring.watchdog);  in vn_instance_init_ring()
155 vn_instance_init_renderer(struct vn_instance *instance)  in vn_instance_init_renderer()  argument
157    const VkAllocationCallbacks *alloc = &instance->base.base.alloc;  in vn_instance_init_renderer()
159    VkResult result = vn_renderer_create(instance, alloc, &instance->renderer);  in vn_instance_init_renderer()
163    struct vn_renderer_info *renderer_info = &instance->renderer->info;  in vn_instance_init_renderer()
167          vn_log(instance, "wire format version %d != %d",  in vn_instance_init_renderer()
178          vn_log(instance, "vk xml version %d.%d.%d < %d.%d.%d",  in vn_instance_init_renderer()
201       vn_log(instance, "connected to renderer");  in vn_instance_init_renderer()
202       vn_log(instance, "wire format version %d",  in vn_instance_init_renderer()
204       vn_log(instance, "vk xml version %d.%d.%d",  in vn_instance_init_renderer()
208       vn_log(instance, "VK_EXT_command_serialization spec version %d",  in vn_instance_init_renderer()
210       vn_log(instance, "VK_MESA_venus_protocol spec version %d",  in vn_instance_init_renderer()
217 /* instance commands */
256    struct vn_instance *instance;  in vn_CreateInstance()  local
261    instance = vk_zalloc(alloc, sizeof(*instance), VN_DEFAULT_ALIGN,  in vn_CreateInstance()
263    if (!instance)  in vn_CreateInstance()
271    result = vn_instance_base_init(&instance->base,  in vn_CreateInstance()
275       vk_free(alloc, instance);  in vn_CreateInstance()
279    VkInstance instance_handle = vn_instance_to_handle(instance);  in vn_CreateInstance()
281    instance->ring_idx_used_mask = 0x1;  in vn_CreateInstance()
283    mtx_init(&instance->physical_device.mutex, mtx_plain);  in vn_CreateInstance()
284    mtx_init(&instance->ring_idx_mutex, mtx_plain);  in vn_CreateInstance()
287           instance->base.base.app_info.api_version)) {  in vn_CreateInstance()
297    result = vn_instance_init_renderer(instance);  in vn_CreateInstance()
305    vn_cs_renderer_protocol_info_init(instance);  in vn_CreateInstance()
307    vn_renderer_shmem_pool_init(instance->renderer, &instance->cs_shmem_pool,  in vn_CreateInstance()
310    vn_renderer_shmem_pool_init(instance->renderer,  in vn_CreateInstance()
311                                &instance->reply_shmem_pool, 1u << 20);  in vn_CreateInstance()
313    result = vn_instance_init_ring(instance);  in vn_CreateInstance()
317    result = vn_instance_init_renderer_versions(instance);  in vn_CreateInstance()
327    if (instance->base.base.app_info.api_version <  in vn_CreateInstance()
328        instance->renderer_api_version) {  in vn_CreateInstance()
331          local_app_info.apiVersion = instance->renderer_api_version;  in vn_CreateInstance()
335             .apiVersion = instance->renderer_api_version,  in vn_CreateInstance()
341    result = vn_call_vkCreateInstance(instance->ring.ring, pCreateInfo, NULL,  in vn_CreateInstance()
346    driParseOptionInfo(&instance->available_dri_options, vn_dri_options,  in vn_CreateInstance()
348    driParseConfigFiles(&instance->dri_options,  in vn_CreateInstance()
349                        &instance->available_dri_options, 0, "venus", NULL,  in vn_CreateInstance()
350                        NULL, instance->base.base.app_info.app_name,  in vn_CreateInstance()
351                        instance->base.base.app_info.app_version,  in vn_CreateInstance()
352                        instance->base.base.app_info.engine_name,  in vn_CreateInstance()
353                        instance->base.base.app_info.engine_version);  in vn_CreateInstance()
355    instance->renderer->info.has_implicit_fencing =  in vn_CreateInstance()
356       driQueryOptionb(&instance->dri_options, "venus_implicit_fencing");  in vn_CreateInstance()
357    instance->enable_wsi_multi_plane_modifiers = driQueryOptionb(  in vn_CreateInstance()
358       &instance->dri_options, "venus_wsi_multi_plane_modifiers");  in vn_CreateInstance()
361       vn_log(instance, "supports multi-plane wsi format modifiers: %s",  in vn_CreateInstance()
362              instance->enable_wsi_multi_plane_modifiers ? "yes" : "no");  in vn_CreateInstance()
365    const char *engine_name = instance->base.base.app_info.engine_name;  in vn_CreateInstance()
367       instance->engine_is_zink = strcmp(engine_name, "mesa zink") == 0;  in vn_CreateInstance()
375    vn_instance_fini_ring(instance);  in vn_CreateInstance()
378    vn_renderer_shmem_pool_fini(instance->renderer,  in vn_CreateInstance()
379                                &instance->reply_shmem_pool);  in vn_CreateInstance()
380    vn_renderer_shmem_pool_fini(instance->renderer, &instance->cs_shmem_pool);  in vn_CreateInstance()
381    vn_renderer_destroy(instance->renderer, alloc);  in vn_CreateInstance()
384    mtx_destroy(&instance->physical_device.mutex);  in vn_CreateInstance()
385    mtx_destroy(&instance->ring_idx_mutex);  in vn_CreateInstance()
387    vn_instance_base_fini(&instance->base);  in vn_CreateInstance()
388    vk_free(alloc, instance);  in vn_CreateInstance()
398    struct vn_instance *instance = vn_instance_from_handle(_instance);  in vn_DestroyInstance()  local
400       pAllocator ? pAllocator : &instance->base.base.alloc;  in vn_DestroyInstance()
402    if (!instance)  in vn_DestroyInstance()
405    if (instance->physical_device.initialized) {  in vn_DestroyInstance()
406       for (uint32_t i = 0; i < instance->physical_device.device_count; i++)  in vn_DestroyInstance()
407          vn_physical_device_fini(&instance->physical_device.devices[i]);  in vn_DestroyInstance()
408       vk_free(alloc, instance->physical_device.devices);  in vn_DestroyInstance()
409       vk_free(alloc, instance->physical_device.groups);  in vn_DestroyInstance()
411    mtx_destroy(&instance->physical_device.mutex);  in vn_DestroyInstance()
412    mtx_destroy(&instance->ring_idx_mutex);  in vn_DestroyInstance()
414    if (instance->renderer) {  in vn_DestroyInstance()
415       vn_call_vkDestroyInstance(instance->ring.ring, _instance, NULL);  in vn_DestroyInstance()
417       vn_instance_fini_ring(instance);  in vn_DestroyInstance()
419       vn_renderer_shmem_pool_fini(instance->renderer,  in vn_DestroyInstance()
420                                   &instance->reply_shmem_pool);  in vn_DestroyInstance()
422       vn_renderer_shmem_pool_fini(instance->renderer, &instance->cs_shmem_pool);  in vn_DestroyInstance()
424       vn_renderer_destroy(instance->renderer, alloc);  in vn_DestroyInstance()
427    driDestroyOptionCache(&instance->dri_options);  in vn_DestroyInstance()
428    driDestroyOptionInfo(&instance->available_dri_options);  in vn_DestroyInstance()
430    vn_instance_base_fini(&instance->base);  in vn_DestroyInstance()
431    vk_free(alloc, instance);  in vn_DestroyInstance()
437    struct vn_instance *instance = vn_instance_from_handle(_instance);  in vn_GetInstanceProcAddr()  local
438    return vk_instance_get_proc_addr(&instance->base.base,  in vn_GetInstanceProcAddr()