vk_bundle_init.c File Reference

Functions to init various parts of the vk_bundle. More...

#include "util/u_pretty_print.h"
#include "vk/vk_helpers.h"
#include "vk/vk_extensions_helpers.h"
#include "vk/vk_queue_builder.h"
#include "vk/vk_queue_family.h"
#include <stdio.h>
#include "vk_bundle_init_instance_ext.c.inc"
#include "vk_bundle_init_device_ext.c.inc"

Include dependency graph for vk_bundle_init.c:

Macros
#define	CHECK(feature, DEV_FEATURE)   device_features->feature = optional_device_features->feature && (DEV_FEATURE)

Functions
static bool	should_skip_optional_instance_ext (struct vk_bundle *vk, struct u_extension_list *required_instance_ext_list, struct u_extension_list *optional_instance_ext_list, const char *ext)
static bool	should_skip_optional_device_ext (struct vk_bundle *vk, struct u_extension_list *required_device_ext_list, struct u_extension_list *optional_device_ext_list, const char *ext)
VkResult	vk_build_instance_extensions (struct vk_bundle *vk, struct u_extension_list *required_instance_ext_list, struct u_extension_list *optional_instance_ext_list, struct u_extension_list **out_instance_ext_list)
	Build instance extensions from required and optional instance extensions.
VkResult	vk_check_required_instance_extensions (struct vk_bundle *vk, struct u_extension_list *required_instance_ext_list)
	Check if the required instance extensions are supported, if not print error message with all extensions missing, returns VK_ERROR_EXTENSION_NOT_PRESENT if not all extensions are supported.
void	vk_fill_in_has_instance_extensions (struct vk_bundle *vk, struct u_extension_list *ext_list)
	Fills in has_* in vk_bundle given a string of prefiltered instance extensions.
static void	fill_in_device_features (struct vk_bundle *vk, const uint32_t queue_family_index)
static void	get_external_image_support (struct vk_bundle *vk, bool depth, VkExternalMemoryHandleTypeFlagBits handle_type, bool *out_importable, bool *out_exportable)
static bool	is_fence_bit_supported (struct vk_bundle *vk, VkExternalFenceHandleTypeFlagBits handle_type)
static void	get_binary_semaphore_bit_support (struct vk_bundle *vk, VkExternalSemaphoreHandleTypeFlagBits handle_type, bool *out_importable, bool *out_exportable)
static bool	is_binary_semaphore_bit_supported (struct vk_bundle *vk, VkExternalSemaphoreHandleTypeFlagBits handle_type)
static void	get_timeline_semaphore_bit_support (struct vk_bundle *vk, VkExternalSemaphoreHandleTypeFlagBits handle_type, bool *out_importable, bool *out_exportable)
static bool	is_timeline_semaphore_bit_supported (struct vk_bundle *vk, VkExternalSemaphoreHandleTypeFlagBits handle_type)
static void	fill_in_external_object_properties (struct vk_bundle *vk)
static int	device_type_priority (VkPhysicalDeviceType device_type)
static bool	device_is_preferred (VkPhysicalDeviceProperties *l_device, VkPhysicalDeviceProperties *r_device)
static void	device_debug_print (struct vk_bundle *vk, const VkPhysicalDeviceProperties *pdp, uint32_t index)
static uint32_t	select_preferred_device (struct vk_bundle *vk, VkPhysicalDevice *devices, uint32_t device_count)
static VkResult	select_physical_device (struct vk_bundle *vk, int forced_index)
static void	fill_in_has_device_extensions (struct vk_bundle *vk, struct u_extension_list *ext_list)
static void	filter_device_features (struct vk_bundle *vk, VkPhysicalDevice physical_device, const struct vk_device_features *optional_device_features, struct vk_device_features *device_features)
	Sets fields in device_features to true if and only if they are available and they are true in optional_device_features (indicating a desire for that feature)
static void	vk_reset_queues (struct vk_bundle *vk)
static struct vk_bundle_queue *	vk_insert_get_queue (struct vk_bundle *vk, const struct vk_queue_pair *new_queue)
VkResult	vk_select_physical_device (struct vk_bundle *vk, int forced_index)
	Setup the physical device, this is called by vk_create_device but has uses for outside of that.
XRT_CHECK_RESULT VkResult	vk_create_device (struct vk_bundle *vk, int forced_index, bool only_compute, VkQueueGlobalPriorityEXT global_priority, struct u_extension_list *required_device_ext_list, struct u_extension_list *optional_device_ext_list, const struct vk_device_features *optional_device_features)
	Creates a VkDevice and initialises the VkQueue.
VkResult	vk_init_mutex (struct vk_bundle *vk)
	Initialize mutexes in the vk_bundle.
VkResult	vk_deinit_mutex (struct vk_bundle *vk)
	De-initialize mutexes in the vk_bundle.
XRT_CHECK_RESULT VkResult	vk_init_from_given (struct vk_bundle *vk, PFN_vkGetInstanceProcAddr vkGetInstanceProcAddr, VkInstance instance, VkPhysicalDevice physical_device, VkDevice device, uint32_t queue_family_index, uint32_t queue_index, bool external_fence_fd_enabled, bool external_semaphore_fd_enabled, bool timeline_semaphore_enabled, bool image_format_list_enabled, bool debug_utils_enabled, enum u_logging_level log_level)
	Initialize a bundle with objects given to us by client code, used by client_vk_compositor in Compositor client code.

Detailed Description

Functions to init various parts of the vk_bundle.

Note that some functionality in this file is generated by the script src/xrt/auxiliary/vk/vk_generate_inc_files.py. The generated parts are included via .c.inc files.

Author

Jakob Bornecrantz jakob.nosp@m.@col.nosp@m.labor.nosp@m.a.co.nosp@m.m

Lubosz Sarnecki lubos.nosp@m.z.sa.nosp@m.rneck.nosp@m.i@co.nosp@m.llabo.nosp@m.ra.c.nosp@m.om

Moshi Turner moshi.nosp@m.turn.nosp@m.er@pr.nosp@m.oton.nosp@m.mail..nosp@m.com

Korcan Hussein korca.nosp@m.n.hu.nosp@m.ssein.nosp@m.@col.nosp@m.labor.nosp@m.a.co.nosp@m.m

Function Documentation

filter_device_features()

static void filter_device_features ( struct vk_bundle *  vk, VkPhysicalDevice  physical_device, const struct vk_device_features *  optional_device_features, struct vk_device_features *  device_features  )

static

Sets fields in device_features to true if and only if they are available and they are true in optional_device_features (indicating a desire for that feature)

Parameters

	vk	self
	physical_device	The physical device to query
[in]	optional_device_features	The features to request if available
[out]	device_features	Populated with the subset of optional_device_features that are actually available.

Referenced by vk_create_device().

vk_fill_in_has_instance_extensions()

void vk_fill_in_has_instance_extensions	(	struct vk_bundle *	vk,
		struct u_extension_list *	ext_list
	)

Fills in has_* in vk_bundle given a string of prefiltered instance extensions.