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render/vulkan: use VK_KHR_synchronization2

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This simplifies the vkQueueSubmit call, removing the need to pass
timeline semaphore point values as separate arrays.
This commit is contained in:
Simon Ser 2023-04-14 15:49:43 +02:00 • committed by Simon Zeni
parent 6830bfc17f
commit f5a5712a02
3 changed files with 61 additions and 58 deletions
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7
render/vulkan/vulkan.c
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@ -473,6 +473,7 @@ struct wlr_vk_device *vulkan_device_create(struct wlr_vk_instance *ini,
VK_EXT_QUEUE_FAMILY_FOREIGN_EXTENSION_NAME,
VK_EXT_IMAGE_DRM_FORMAT_MODIFIER_EXTENSION_NAME,
VK_KHR_TIMELINE_SEMAPHORE_EXTENSION_NAME, // or vulkan 1.2
VK_KHR_SYNCHRONIZATION_2_EXTENSION_NAME, // or vulkan 1.3
};
size_t extensions_len = sizeof(extensions) / sizeof(extensions[0]);
@ -547,8 +548,13 @@ struct wlr_vk_device *vulkan_device_create(struct wlr_vk_instance *ini,
.pQueuePriorities = &prio,
};
VkPhysicalDeviceSynchronization2FeaturesKHR sync2_features = {
.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SYNCHRONIZATION_2_FEATURES_KHR,
.synchronization2 = VK_TRUE,
};
VkPhysicalDeviceTimelineSemaphoreFeaturesKHR timeline_features = {
.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_TIMELINE_SEMAPHORE_FEATURES_KHR,
.pNext = &sync2_features,
.timelineSemaphore = VK_TRUE,
};
VkDeviceCreateInfo dev_info = {
@ -575,6 +581,7 @@ struct wlr_vk_device *vulkan_device_create(struct wlr_vk_instance *ini,
&dev->api.vkGetSemaphoreCounterValueKHR);
load_device_proc(dev, "vkGetSemaphoreFdKHR", &dev->api.vkGetSemaphoreFdKHR);
load_device_proc(dev, "vkImportSemaphoreFdKHR", &dev->api.vkImportSemaphoreFdKHR);
load_device_proc(dev, "vkQueueSubmit2KHR", &dev->api.vkQueueSubmit2KHR);
// - check device format support -
size_t max_fmts;