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vulkaninfo.c
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vulkaninfo.c
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/*
* Copyright (c) 2015-2019 The Khronos Group Inc.
* Copyright (c) 2015-2019 Valve Corporation
* Copyright (c) 2015-2019 LunarG, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* Author: Courtney Goeltzenleuchter <[email protected]>
* Author: David Pinedo <[email protected]>
* Author: Mark Lobodzinski <[email protected]>
* Author: Rene Lindsay <[email protected]>
* Author: Jeremy Kniager <[email protected]>
* Author: Shannon McPherson <[email protected]>
* Author: Bob Ellison <[email protected]>
*/
#ifdef __GNUC__
#ifndef _POSIX_C_SOURCE
#define _POSIX_C_SOURCE 200809L
#endif
#else
#define strndup(p, n) strdup(p)
#endif
#include <assert.h>
#include <inttypes.h>
#include <stdbool.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#ifdef _WIN32
#include <fcntl.h>
#include <io.h>
#endif // _WIN32
#if defined(VK_USE_PLATFORM_XLIB_KHR) || defined(VK_USE_PLATFORM_XCB_KHR)
#include <X11/Xutil.h>
#endif
#if defined(VK_USE_PLATFORM_MACOS_MVK)
#include "metal_view.h"
#endif
#include <vulkan/vulkan.h>
#define ERR(err) fprintf(stderr, "%s:%d: failed with %s\n", __FILE__, __LINE__, VkResultString(err));
#ifdef _WIN32
#define snprintf _snprintf
#define strdup _strdup
// Returns nonzero if the console is used only for this process. Will return
// zero if another process (such as cmd.exe) is also attached.
static int ConsoleIsExclusive(void) {
DWORD pids[2];
DWORD num_pids = GetConsoleProcessList(pids, ARRAYSIZE(pids));
return num_pids <= 1;
}
#define WAIT_FOR_CONSOLE_DESTROY \
do { \
if (ConsoleIsExclusive()) Sleep(INFINITE); \
} while (0)
#else
#define WAIT_FOR_CONSOLE_DESTROY
#endif
#define ERR_EXIT(err) \
do { \
ERR(err); \
fflush(stdout); \
fflush(stderr); \
WAIT_FOR_CONSOLE_DESTROY; \
exit(-1); \
} while (0)
#define ARRAY_SIZE(a) (sizeof(a) / sizeof(a[0]))
#define MAX_QUEUE_TYPES 5
#define APP_SHORT_NAME "vulkaninfo"
static bool html_output = false;
static bool human_readable_output = true;
static bool json_output = false;
static uint32_t selected_gpu = 0;
struct VkStructureHeader {
VkStructureType sType;
void *pNext;
};
struct pNextChainBuildingBlockInfo {
VkStructureType sType;
uint32_t mem_size;
};
struct LayerExtensionList {
VkLayerProperties layer_properties;
uint32_t extension_count;
VkExtensionProperties *extension_properties;
};
struct AppInstance;
struct SurfaceExtensionNode {
struct SurfaceExtensionNode *next;
const char *name;
void (*create_window)(struct AppInstance *);
VkSurfaceKHR (*create_surface)(struct AppInstance *);
void (*destroy_window)(struct AppInstance *);
VkSurfaceKHR surface;
VkBool32 supports_present;
};
struct AppInstance {
VkInstance instance;
uint32_t instance_version;
uint32_t vulkan_major;
uint32_t vulkan_minor;
uint32_t vulkan_patch;
uint32_t global_layer_count;
struct LayerExtensionList *global_layers;
uint32_t global_extension_count;
VkExtensionProperties *global_extensions; // Instance Extensions
const char **inst_extensions;
uint32_t inst_extensions_count;
// Functions from vkGetInstanceProcAddress
PFN_vkGetPhysicalDeviceSurfaceSupportKHR vkGetPhysicalDeviceSurfaceSupportKHR;
PFN_vkGetPhysicalDeviceSurfaceCapabilitiesKHR vkGetPhysicalDeviceSurfaceCapabilitiesKHR;
PFN_vkGetPhysicalDeviceSurfaceFormatsKHR vkGetPhysicalDeviceSurfaceFormatsKHR;
PFN_vkGetPhysicalDeviceSurfaceFormats2KHR vkGetPhysicalDeviceSurfaceFormats2KHR;
PFN_vkGetPhysicalDeviceSurfacePresentModesKHR vkGetPhysicalDeviceSurfacePresentModesKHR;
PFN_vkGetPhysicalDeviceProperties2KHR vkGetPhysicalDeviceProperties2KHR;
PFN_vkGetPhysicalDeviceFormatProperties2KHR vkGetPhysicalDeviceFormatProperties2KHR;
PFN_vkGetPhysicalDeviceQueueFamilyProperties2KHR vkGetPhysicalDeviceQueueFamilyProperties2KHR;
PFN_vkGetPhysicalDeviceFeatures2KHR vkGetPhysicalDeviceFeatures2KHR;
PFN_vkGetPhysicalDeviceMemoryProperties2KHR vkGetPhysicalDeviceMemoryProperties2KHR;
PFN_vkGetPhysicalDeviceSurfaceCapabilities2KHR vkGetPhysicalDeviceSurfaceCapabilities2KHR;
PFN_vkGetPhysicalDeviceSurfaceCapabilities2EXT vkGetPhysicalDeviceSurfaceCapabilities2EXT;
struct SurfaceExtensionNode *surface_ext_infos_root;
int width, height;
#ifdef VK_USE_PLATFORM_WIN32_KHR
HINSTANCE h_instance; // Windows Instance
HWND h_wnd; // window handle
#endif
#ifdef VK_USE_PLATFORM_XCB_KHR
xcb_connection_t *xcb_connection;
xcb_screen_t *xcb_screen;
xcb_window_t xcb_window;
#endif
#ifdef VK_USE_PLATFORM_XLIB_KHR
Display *xlib_display;
Window xlib_window;
#endif
#ifdef VK_USE_PLATFORM_ANDROID_KHR // TODO
struct ANativeWindow *window;
#endif
#ifdef VK_USE_PLATFORM_MACOS_MVK
void *window;
#endif
#ifdef VK_USE_PLATFORM_WAYLAND_KHR
struct wl_display *wayland_display;
struct wl_surface *wayland_surface;
#endif
};
struct MemResSupport {
struct MemImageSupport {
bool regular_supported, sparse_supported, transient_supported;
VkFormat format;
uint32_t regular_memtypes, sparse_memtypes, transient_memtypes;
} image[2][1 + 7];
// TODO: buffers
};
struct AppGpu {
uint32_t id;
VkPhysicalDevice obj;
VkPhysicalDeviceProperties props;
VkPhysicalDeviceProperties2KHR props2;
uint32_t queue_count;
VkQueueFamilyProperties *queue_props;
VkQueueFamilyProperties2KHR *queue_props2;
VkDeviceQueueCreateInfo *queue_reqs;
struct AppInstance *inst;
VkPhysicalDeviceMemoryProperties memory_props;
VkPhysicalDeviceMemoryProperties2KHR memory_props2;
struct MemResSupport mem_type_res_support;
VkPhysicalDeviceFeatures features;
VkPhysicalDeviceFeatures2KHR features2;
VkPhysicalDevice limits;
uint32_t device_extension_count;
VkExtensionProperties *device_extensions;
VkDevice dev;
VkPhysicalDeviceFeatures enabled_features;
};
// return most severe flag only
static const char *DebugReportFlagString(const VkDebugReportFlagsEXT flags) {
switch (flags) {
case VK_DEBUG_REPORT_ERROR_BIT_EXT:
return "ERROR";
case VK_DEBUG_REPORT_WARNING_BIT_EXT:
return "WARNING";
case VK_DEBUG_REPORT_PERFORMANCE_WARNING_BIT_EXT:
return "PERF";
case VK_DEBUG_REPORT_INFORMATION_BIT_EXT:
return "INFO";
case VK_DEBUG_REPORT_DEBUG_BIT_EXT:
return "DEBUG";
default:
return "UNKNOWN";
}
}
static VKAPI_ATTR VkBool32 VKAPI_CALL DbgCallback(VkDebugReportFlagsEXT msgFlags, VkDebugReportObjectTypeEXT objType,
uint64_t srcObject, size_t location, int32_t msgCode, const char *pLayerPrefix,
const char *pMsg, void *pUserData) {
fprintf(stderr, "%s: [%s] Code %d : %s\n", DebugReportFlagString(msgFlags), pLayerPrefix, msgCode, pMsg);
fflush(stderr);
// True is reserved for layer developers, and MAY mean calls are not distributed down the layer chain after validation error.
// False SHOULD always be returned by apps:
return VK_FALSE;
}
static const char *VkResultString(VkResult err) {
switch (err) {
#define STR(r) \
case r: \
return #r
STR(VK_SUCCESS);
STR(VK_NOT_READY);
STR(VK_TIMEOUT);
STR(VK_EVENT_SET);
STR(VK_EVENT_RESET);
STR(VK_INCOMPLETE);
STR(VK_ERROR_OUT_OF_HOST_MEMORY);
STR(VK_ERROR_OUT_OF_DEVICE_MEMORY);
STR(VK_ERROR_INITIALIZATION_FAILED);
STR(VK_ERROR_DEVICE_LOST);
STR(VK_ERROR_MEMORY_MAP_FAILED);
STR(VK_ERROR_LAYER_NOT_PRESENT);
STR(VK_ERROR_EXTENSION_NOT_PRESENT);
STR(VK_ERROR_FEATURE_NOT_PRESENT);
STR(VK_ERROR_INCOMPATIBLE_DRIVER);
STR(VK_ERROR_TOO_MANY_OBJECTS);
STR(VK_ERROR_FORMAT_NOT_SUPPORTED);
STR(VK_ERROR_FRAGMENTED_POOL);
STR(VK_ERROR_OUT_OF_POOL_MEMORY);
STR(VK_ERROR_INVALID_EXTERNAL_HANDLE);
STR(VK_ERROR_SURFACE_LOST_KHR);
STR(VK_ERROR_NATIVE_WINDOW_IN_USE_KHR);
STR(VK_SUBOPTIMAL_KHR);
STR(VK_ERROR_OUT_OF_DATE_KHR);
STR(VK_ERROR_INCOMPATIBLE_DISPLAY_KHR);
STR(VK_ERROR_VALIDATION_FAILED_EXT);
STR(VK_ERROR_INVALID_SHADER_NV);
STR(VK_ERROR_INVALID_DRM_FORMAT_MODIFIER_PLANE_LAYOUT_EXT);
STR(VK_ERROR_FRAGMENTATION_EXT);
STR(VK_ERROR_NOT_PERMITTED_EXT);
#undef STR
default:
return "UNKNOWN_RESULT";
}
}
static const char *VkPhysicalDeviceTypeString(VkPhysicalDeviceType type) {
switch (type) {
#define STR(r) \
case VK_PHYSICAL_DEVICE_TYPE_##r: \
return #r
STR(OTHER);
STR(INTEGRATED_GPU);
STR(DISCRETE_GPU);
STR(VIRTUAL_GPU);
STR(CPU);
#undef STR
default:
return "UNKNOWN_DEVICE";
}
}
static const char *VkTilingString(const VkImageTiling tiling) {
switch (tiling) {
#define STR(r) \
case VK_IMAGE_TILING_##r: \
return #r
STR(OPTIMAL);
STR(LINEAR);
STR(DRM_FORMAT_MODIFIER_EXT);
#undef STR
default:
return "UNKNOWN_TILING";
}
}
static const char *VkFormatString(VkFormat fmt) {
switch (fmt) {
#define STR(r) \
case VK_FORMAT_##r: \
return #r
STR(UNDEFINED);
STR(R4G4_UNORM_PACK8);
STR(R4G4B4A4_UNORM_PACK16);
STR(B4G4R4A4_UNORM_PACK16);
STR(R5G6B5_UNORM_PACK16);
STR(B5G6R5_UNORM_PACK16);
STR(R5G5B5A1_UNORM_PACK16);
STR(B5G5R5A1_UNORM_PACK16);
STR(A1R5G5B5_UNORM_PACK16);
STR(R8_UNORM);
STR(R8_SNORM);
STR(R8_USCALED);
STR(R8_SSCALED);
STR(R8_UINT);
STR(R8_SINT);
STR(R8_SRGB);
STR(R8G8_UNORM);
STR(R8G8_SNORM);
STR(R8G8_USCALED);
STR(R8G8_SSCALED);
STR(R8G8_UINT);
STR(R8G8_SINT);
STR(R8G8_SRGB);
STR(R8G8B8_UNORM);
STR(R8G8B8_SNORM);
STR(R8G8B8_USCALED);
STR(R8G8B8_SSCALED);
STR(R8G8B8_UINT);
STR(R8G8B8_SINT);
STR(R8G8B8_SRGB);
STR(B8G8R8_UNORM);
STR(B8G8R8_SNORM);
STR(B8G8R8_USCALED);
STR(B8G8R8_SSCALED);
STR(B8G8R8_UINT);
STR(B8G8R8_SINT);
STR(B8G8R8_SRGB);
STR(R8G8B8A8_UNORM);
STR(R8G8B8A8_SNORM);
STR(R8G8B8A8_USCALED);
STR(R8G8B8A8_SSCALED);
STR(R8G8B8A8_UINT);
STR(R8G8B8A8_SINT);
STR(R8G8B8A8_SRGB);
STR(B8G8R8A8_UNORM);
STR(B8G8R8A8_SNORM);
STR(B8G8R8A8_USCALED);
STR(B8G8R8A8_SSCALED);
STR(B8G8R8A8_UINT);
STR(B8G8R8A8_SINT);
STR(B8G8R8A8_SRGB);
STR(A8B8G8R8_UNORM_PACK32);
STR(A8B8G8R8_SNORM_PACK32);
STR(A8B8G8R8_USCALED_PACK32);
STR(A8B8G8R8_SSCALED_PACK32);
STR(A8B8G8R8_UINT_PACK32);
STR(A8B8G8R8_SINT_PACK32);
STR(A8B8G8R8_SRGB_PACK32);
STR(A2R10G10B10_UNORM_PACK32);
STR(A2R10G10B10_SNORM_PACK32);
STR(A2R10G10B10_USCALED_PACK32);
STR(A2R10G10B10_SSCALED_PACK32);
STR(A2R10G10B10_UINT_PACK32);
STR(A2R10G10B10_SINT_PACK32);
STR(A2B10G10R10_UNORM_PACK32);
STR(A2B10G10R10_SNORM_PACK32);
STR(A2B10G10R10_USCALED_PACK32);
STR(A2B10G10R10_SSCALED_PACK32);
STR(A2B10G10R10_UINT_PACK32);
STR(A2B10G10R10_SINT_PACK32);
STR(R16_UNORM);
STR(R16_SNORM);
STR(R16_USCALED);
STR(R16_SSCALED);
STR(R16_UINT);
STR(R16_SINT);
STR(R16_SFLOAT);
STR(R16G16_UNORM);
STR(R16G16_SNORM);
STR(R16G16_USCALED);
STR(R16G16_SSCALED);
STR(R16G16_UINT);
STR(R16G16_SINT);
STR(R16G16_SFLOAT);
STR(R16G16B16_UNORM);
STR(R16G16B16_SNORM);
STR(R16G16B16_USCALED);
STR(R16G16B16_SSCALED);
STR(R16G16B16_UINT);
STR(R16G16B16_SINT);
STR(R16G16B16_SFLOAT);
STR(R16G16B16A16_UNORM);
STR(R16G16B16A16_SNORM);
STR(R16G16B16A16_USCALED);
STR(R16G16B16A16_SSCALED);
STR(R16G16B16A16_UINT);
STR(R16G16B16A16_SINT);
STR(R16G16B16A16_SFLOAT);
STR(R32_UINT);
STR(R32_SINT);
STR(R32_SFLOAT);
STR(R32G32_UINT);
STR(R32G32_SINT);
STR(R32G32_SFLOAT);
STR(R32G32B32_UINT);
STR(R32G32B32_SINT);
STR(R32G32B32_SFLOAT);
STR(R32G32B32A32_UINT);
STR(R32G32B32A32_SINT);
STR(R32G32B32A32_SFLOAT);
STR(R64_UINT);
STR(R64_SINT);
STR(R64_SFLOAT);
STR(R64G64_UINT);
STR(R64G64_SINT);
STR(R64G64_SFLOAT);
STR(R64G64B64_UINT);
STR(R64G64B64_SINT);
STR(R64G64B64_SFLOAT);
STR(R64G64B64A64_UINT);
STR(R64G64B64A64_SINT);
STR(R64G64B64A64_SFLOAT);
STR(B10G11R11_UFLOAT_PACK32);
STR(E5B9G9R9_UFLOAT_PACK32);
STR(D16_UNORM);
STR(X8_D24_UNORM_PACK32);
STR(D32_SFLOAT);
STR(S8_UINT);
STR(D16_UNORM_S8_UINT);
STR(D24_UNORM_S8_UINT);
STR(D32_SFLOAT_S8_UINT);
STR(BC1_RGB_UNORM_BLOCK);
STR(BC1_RGB_SRGB_BLOCK);
STR(BC1_RGBA_UNORM_BLOCK);
STR(BC1_RGBA_SRGB_BLOCK);
STR(BC2_UNORM_BLOCK);
STR(BC2_SRGB_BLOCK);
STR(BC3_UNORM_BLOCK);
STR(BC3_SRGB_BLOCK);
STR(BC4_UNORM_BLOCK);
STR(BC4_SNORM_BLOCK);
STR(BC5_UNORM_BLOCK);
STR(BC5_SNORM_BLOCK);
STR(BC6H_UFLOAT_BLOCK);
STR(BC6H_SFLOAT_BLOCK);
STR(BC7_UNORM_BLOCK);
STR(BC7_SRGB_BLOCK);
STR(ETC2_R8G8B8_UNORM_BLOCK);
STR(ETC2_R8G8B8_SRGB_BLOCK);
STR(ETC2_R8G8B8A1_UNORM_BLOCK);
STR(ETC2_R8G8B8A1_SRGB_BLOCK);
STR(ETC2_R8G8B8A8_UNORM_BLOCK);
STR(ETC2_R8G8B8A8_SRGB_BLOCK);
STR(EAC_R11_UNORM_BLOCK);
STR(EAC_R11_SNORM_BLOCK);
STR(EAC_R11G11_UNORM_BLOCK);
STR(EAC_R11G11_SNORM_BLOCK);
STR(ASTC_4x4_UNORM_BLOCK);
STR(ASTC_4x4_SRGB_BLOCK);
STR(ASTC_5x4_UNORM_BLOCK);
STR(ASTC_5x4_SRGB_BLOCK);
STR(ASTC_5x5_UNORM_BLOCK);
STR(ASTC_5x5_SRGB_BLOCK);
STR(ASTC_6x5_UNORM_BLOCK);
STR(ASTC_6x5_SRGB_BLOCK);
STR(ASTC_6x6_UNORM_BLOCK);
STR(ASTC_6x6_SRGB_BLOCK);
STR(ASTC_8x5_UNORM_BLOCK);
STR(ASTC_8x5_SRGB_BLOCK);
STR(ASTC_8x6_UNORM_BLOCK);
STR(ASTC_8x6_SRGB_BLOCK);
STR(ASTC_8x8_UNORM_BLOCK);
STR(ASTC_8x8_SRGB_BLOCK);
STR(ASTC_10x5_UNORM_BLOCK);
STR(ASTC_10x5_SRGB_BLOCK);
STR(ASTC_10x6_UNORM_BLOCK);
STR(ASTC_10x6_SRGB_BLOCK);
STR(ASTC_10x8_UNORM_BLOCK);
STR(ASTC_10x8_SRGB_BLOCK);
STR(ASTC_10x10_UNORM_BLOCK);
STR(ASTC_10x10_SRGB_BLOCK);
STR(ASTC_12x10_UNORM_BLOCK);
STR(ASTC_12x10_SRGB_BLOCK);
STR(ASTC_12x12_UNORM_BLOCK);
STR(ASTC_12x12_SRGB_BLOCK);
STR(G8B8G8R8_422_UNORM);
STR(B8G8R8G8_422_UNORM);
STR(G8_B8_R8_3PLANE_420_UNORM);
STR(G8_B8R8_2PLANE_420_UNORM);
STR(G8_B8_R8_3PLANE_422_UNORM);
STR(G8_B8R8_2PLANE_422_UNORM);
STR(G8_B8_R8_3PLANE_444_UNORM);
STR(R10X6_UNORM_PACK16);
STR(R10X6G10X6_UNORM_2PACK16);
STR(R10X6G10X6B10X6A10X6_UNORM_4PACK16);
STR(G10X6B10X6G10X6R10X6_422_UNORM_4PACK16);
STR(B10X6G10X6R10X6G10X6_422_UNORM_4PACK16);
STR(G10X6_B10X6_R10X6_3PLANE_420_UNORM_3PACK16);
STR(G10X6_B10X6R10X6_2PLANE_420_UNORM_3PACK16);
STR(G10X6_B10X6_R10X6_3PLANE_422_UNORM_3PACK16);
STR(G10X6_B10X6R10X6_2PLANE_422_UNORM_3PACK16);
STR(G10X6_B10X6_R10X6_3PLANE_444_UNORM_3PACK16);
STR(R12X4_UNORM_PACK16);
STR(R12X4G12X4_UNORM_2PACK16);
STR(R12X4G12X4B12X4A12X4_UNORM_4PACK16);
STR(G12X4B12X4G12X4R12X4_422_UNORM_4PACK16);
STR(B12X4G12X4R12X4G12X4_422_UNORM_4PACK16);
STR(G12X4_B12X4_R12X4_3PLANE_420_UNORM_3PACK16);
STR(G12X4_B12X4R12X4_2PLANE_420_UNORM_3PACK16);
STR(G12X4_B12X4_R12X4_3PLANE_422_UNORM_3PACK16);
STR(G12X4_B12X4R12X4_2PLANE_422_UNORM_3PACK16);
STR(G12X4_B12X4_R12X4_3PLANE_444_UNORM_3PACK16);
STR(G16B16G16R16_422_UNORM);
STR(B16G16R16G16_422_UNORM);
STR(G16_B16_R16_3PLANE_420_UNORM);
STR(G16_B16R16_2PLANE_420_UNORM);
STR(G16_B16_R16_3PLANE_422_UNORM);
STR(G16_B16R16_2PLANE_422_UNORM);
STR(G16_B16_R16_3PLANE_444_UNORM);
STR(PVRTC1_2BPP_UNORM_BLOCK_IMG);
STR(PVRTC1_4BPP_UNORM_BLOCK_IMG);
STR(PVRTC2_2BPP_UNORM_BLOCK_IMG);
STR(PVRTC2_4BPP_UNORM_BLOCK_IMG);
STR(PVRTC1_2BPP_SRGB_BLOCK_IMG);
STR(PVRTC1_4BPP_SRGB_BLOCK_IMG);
STR(PVRTC2_2BPP_SRGB_BLOCK_IMG);
STR(PVRTC2_4BPP_SRGB_BLOCK_IMG);
#undef STR
default:
return "UNKNOWN_FORMAT";
}
}
#if defined(VK_USE_PLATFORM_XCB_KHR) || defined(VK_USE_PLATFORM_XLIB_KHR) || defined(VK_USE_PLATFORM_WIN32_KHR) || \
defined(VK_USE_PLATFORM_MACOS_MVK) || defined(VK_USE_PLATFORM_WAYLAND_KHR)
static const char *VkPresentModeString(VkPresentModeKHR mode) {
switch (mode) {
#define STR(r) \
case VK_PRESENT_MODE_##r: \
return #r
STR(IMMEDIATE_KHR);
STR(MAILBOX_KHR);
STR(FIFO_KHR);
STR(FIFO_RELAXED_KHR);
STR(SHARED_DEMAND_REFRESH_KHR);
STR(SHARED_CONTINUOUS_REFRESH_KHR);
#undef STR
default:
return "UNKNOWN_FORMAT";
}
}
#endif
static bool CheckExtensionEnabled(const char *extension_to_check, const char **extension_list, uint32_t extension_count) {
for (uint32_t i = 0; i < extension_count; ++i) {
if (!strncmp(extension_to_check, extension_list[i], VK_MAX_EXTENSION_NAME_SIZE)) {
return true;
}
}
return false;
}
static bool CheckPhysicalDeviceExtensionIncluded(const char *extension_to_check, VkExtensionProperties *extension_list,
uint32_t extension_count) {
for (uint32_t i = 0; i < extension_count; ++i) {
if (!strncmp(extension_to_check, extension_list[i].extensionName, VK_MAX_EXTENSION_NAME_SIZE)) {
return true;
}
}
return false;
}
static void buildpNextChain(struct VkStructureHeader *first, const struct pNextChainBuildingBlockInfo *chain_info,
uint32_t chain_info_len) {
struct VkStructureHeader *place = first;
for (uint32_t i = 0; i < chain_info_len; i++) {
place->pNext = malloc(chain_info[i].mem_size);
if (!place->pNext) {
ERR_EXIT(VK_ERROR_OUT_OF_HOST_MEMORY);
}
memset(place->pNext, 0, chain_info[i].mem_size);
place = place->pNext;
place->sType = chain_info[i].sType;
}
place->pNext = NULL;
}
static void freepNextChain(struct VkStructureHeader *first) {
struct VkStructureHeader *place = first;
struct VkStructureHeader *next = NULL;
while (place) {
next = place->pNext;
free(place);
place = next;
}
}
static void ExtractVersion(uint32_t version, uint32_t *major, uint32_t *minor, uint32_t *patch) {
*major = version >> 22;
*minor = (version >> 12) & 0x3ff;
*patch = version & 0xfff;
}
static void AppGetPhysicalDeviceLayerExtensions(struct AppGpu *gpu, char *layer_name, uint32_t *extension_count,
VkExtensionProperties **extension_properties) {
VkResult err;
uint32_t ext_count = 0;
VkExtensionProperties *ext_ptr = NULL;
/* repeat get until VK_INCOMPLETE goes away */
do {
err = vkEnumerateDeviceExtensionProperties(gpu->obj, layer_name, &ext_count, NULL);
if (err) ERR_EXIT(err);
if (ext_ptr) {
free(ext_ptr);
}
ext_ptr = malloc(ext_count * sizeof(VkExtensionProperties));
err = vkEnumerateDeviceExtensionProperties(gpu->obj, layer_name, &ext_count, ext_ptr);
} while (err == VK_INCOMPLETE);
if (err) ERR_EXIT(err);
*extension_count = ext_count;
*extension_properties = ext_ptr;
}
static void AppGetGlobalLayerExtensions(char *layer_name, uint32_t *extension_count, VkExtensionProperties **extension_properties) {
VkResult err;
uint32_t ext_count = 0;
VkExtensionProperties *ext_ptr = NULL;
/* repeat get until VK_INCOMPLETE goes away */
do {
// gets the extension count if the last parameter is NULL
err = vkEnumerateInstanceExtensionProperties(layer_name, &ext_count, NULL);
if (err) ERR_EXIT(err);
if (ext_ptr) {
free(ext_ptr);
}
ext_ptr = malloc(ext_count * sizeof(VkExtensionProperties));
// gets the extension properties if the last parameter is not NULL
err = vkEnumerateInstanceExtensionProperties(layer_name, &ext_count, ext_ptr);
} while (err == VK_INCOMPLETE);
if (err) ERR_EXIT(err);
*extension_count = ext_count;
*extension_properties = ext_ptr;
}
/* Gets a list of layer and instance extensions */
static void AppGetInstanceExtensions(struct AppInstance *inst) {
VkResult err;
uint32_t count = 0;
/* Scan layers */
VkLayerProperties *global_layer_properties = NULL;
struct LayerExtensionList *global_layers = NULL;
do {
err = vkEnumerateInstanceLayerProperties(&count, NULL);
if (err) ERR_EXIT(err);
if (global_layer_properties) {
free(global_layer_properties);
}
global_layer_properties = malloc(sizeof(VkLayerProperties) * count);
assert(global_layer_properties);
if (global_layers) {
free(global_layers);
}
global_layers = malloc(sizeof(struct LayerExtensionList) * count);
assert(global_layers);
err = vkEnumerateInstanceLayerProperties(&count, global_layer_properties);
} while (err == VK_INCOMPLETE);
if (err) ERR_EXIT(err);
inst->global_layer_count = count;
inst->global_layers = global_layers;
for (uint32_t i = 0; i < inst->global_layer_count; ++i) {
VkLayerProperties *src_info = &global_layer_properties[i];
struct LayerExtensionList *dst_info = &inst->global_layers[i];
memcpy(&dst_info->layer_properties, src_info, sizeof(VkLayerProperties));
// Save away layer extension info for report
// Gets layer extensions, if first parameter is not NULL
AppGetGlobalLayerExtensions(src_info->layerName, &dst_info->extension_count, &dst_info->extension_properties);
}
free(global_layer_properties);
// Collect global extensions
inst->global_extension_count = 0;
// Gets instance extensions, if no layer was specified in the first
// paramteter
AppGetGlobalLayerExtensions(NULL, &inst->global_extension_count, &inst->global_extensions);
}
// Prints opening code for html output file
void PrintHtmlHeader(FILE *out) {
fprintf(out, "<!doctype html>\n");
fprintf(out, "<html lang='en'>\n");
fprintf(out, "\t<head>\n");
fprintf(out, "\t\t<title>vulkaninfo</title>\n");
fprintf(out, "\t\t<style>\n");
fprintf(out, "\t\thtml {\n");
fprintf(out, "\t\t\tbackground-color: #0b1e48;\n");
fprintf(out, "\t\t\tbackground-image: url(\"https://vulkan.lunarg.com/img/bg-starfield.jpg\");\n");
fprintf(out, "\t\t\tbackground-position: center;\n");
fprintf(out, "\t\t\t-webkit-background-size: cover;\n");
fprintf(out, "\t\t\t-moz-background-size: cover;\n");
fprintf(out, "\t\t\t-o-background-size: cover;\n");
fprintf(out, "\t\t\tbackground-size: cover;\n");
fprintf(out, "\t\t\tbackground-attachment: fixed;\n");
fprintf(out, "\t\t\tbackground-repeat: no-repeat;\n");
fprintf(out, "\t\t\theight: 100%%;\n");
fprintf(out, "\t\t}\n");
fprintf(out, "\t\t#header {\n");
fprintf(out, "\t\t\tz-index: -1;\n");
fprintf(out, "\t\t}\n");
fprintf(out, "\t\t#header>img {\n");
fprintf(out, "\t\t\tposition: absolute;\n");
fprintf(out, "\t\t\twidth: 160px;\n");
fprintf(out, "\t\t\tmargin-left: -280px;\n");
fprintf(out, "\t\t\ttop: -10px;\n");
fprintf(out, "\t\t\tleft: 50%%;\n");
fprintf(out, "\t\t}\n");
fprintf(out, "\t\t#header>h1 {\n");
fprintf(out, "\t\t\tfont-family: Arial, \"Helvetica Neue\", Helvetica, sans-serif;\n");
fprintf(out, "\t\t\tfont-size: 44px;\n");
fprintf(out, "\t\t\tfont-weight: 200;\n");
fprintf(out, "\t\t\ttext-shadow: 4px 4px 5px #000;\n");
fprintf(out, "\t\t\tcolor: #eee;\n");
fprintf(out, "\t\t\tposition: absolute;\n");
fprintf(out, "\t\t\twidth: 400px;\n");
fprintf(out, "\t\t\tmargin-left: -80px;\n");
fprintf(out, "\t\t\ttop: 8px;\n");
fprintf(out, "\t\t\tleft: 50%%;\n");
fprintf(out, "\t\t}\n");
fprintf(out, "\t\tbody {\n");
fprintf(out, "\t\t\tfont-family: Consolas, monaco, monospace;\n");
fprintf(out, "\t\t\tfont-size: 14px;\n");
fprintf(out, "\t\t\tline-height: 20px;\n");
fprintf(out, "\t\t\tcolor: #eee;\n");
fprintf(out, "\t\t\theight: 100%%;\n");
fprintf(out, "\t\t\tmargin: 0;\n");
fprintf(out, "\t\t\toverflow: hidden;\n");
fprintf(out, "\t\t}\n");
fprintf(out, "\t\t#wrapper {\n");
fprintf(out, "\t\t\tbackground-color: rgba(0, 0, 0, 0.7);\n");
fprintf(out, "\t\t\tborder: 1px solid #446;\n");
fprintf(out, "\t\t\tbox-shadow: 0px 0px 10px #000;\n");
fprintf(out, "\t\t\tpadding: 8px 12px;\n\n");
fprintf(out, "\t\t\tdisplay: inline-block;\n");
fprintf(out, "\t\t\tposition: absolute;\n");
fprintf(out, "\t\t\ttop: 80px;\n");
fprintf(out, "\t\t\tbottom: 25px;\n");
fprintf(out, "\t\t\tleft: 50px;\n");
fprintf(out, "\t\t\tright: 50px;\n");
fprintf(out, "\t\t\toverflow: auto;\n");
fprintf(out, "\t\t}\n");
fprintf(out, "\t\tdetails>details {\n");
fprintf(out, "\t\t\tmargin-left: 22px;\n");
fprintf(out, "\t\t}\n");
fprintf(out, "\t\tdetails>summary:only-child::-webkit-details-marker {\n");
fprintf(out, "\t\t\tdisplay: none;\n");
fprintf(out, "\t\t}\n");
fprintf(out, "\t\t.var, .type, .val {\n");
fprintf(out, "\t\t\tdisplay: inline;\n");
fprintf(out, "\t\t}\n");
fprintf(out, "\t\t.var {\n");
fprintf(out, "\t\t}\n");
fprintf(out, "\t\t.type {\n");
fprintf(out, "\t\t\tcolor: #acf;\n");
fprintf(out, "\t\t\tmargin: 0 12px;\n");
fprintf(out, "\t\t}\n");
fprintf(out, "\t\t.val {\n");
fprintf(out, "\t\t\tcolor: #afa;\n");
fprintf(out, "\t\t\tbackground: #222;\n");
fprintf(out, "\t\t\ttext-align: right;\n");
fprintf(out, "\t\t}\n");
fprintf(out, "\t\t</style>\n");
fprintf(out, "\t</head>\n");
fprintf(out, "\t<body>\n");
fprintf(out, "\t\t<div id='header'>\n");
fprintf(out, "\t\t\t<h1>vulkaninfo</h1>\n");
fprintf(out, "\t\t</div>\n");
fprintf(out, "\t\t<div id='wrapper'>\n");
}
// Prints closing code for html output file
void PrintHtmlFooter(FILE *out) {
fprintf(out, "\t\t</div>\n");
fprintf(out, "\t</body>\n");
fprintf(out, "</html>");
}
// Prints opening code for json output file
void PrintJsonHeader(const int vulkan_major, const int vulkan_minor, const int vulkan_patch) {
printf("{\n");
printf("\t\"$schema\": \"https://schema.khronos.org/vulkan/devsim_1_0_0.json#\",\n");
printf("\t\"comments\": {\n");
printf("\t\t\"desc\": \"JSON configuration file describing GPU %u. Generated using the vulkaninfo program.\",\n", selected_gpu);
printf("\t\t\"vulkanApiVersion\": \"%d.%d.%d\"\n", vulkan_major, vulkan_minor, vulkan_patch);
printf("\t}");
}
// Checks if current argument specifies json output, interprets/updates gpu selection
bool CheckForJsonOption(const char *arg) {
if (strncmp("--json", arg, 6) == 0 || strcmp(arg, "-j") == 0) {
if (strlen(arg) > 7 && strncmp("--json=", arg, 7) == 0) {
selected_gpu = strtol(arg + 7, NULL, 10);
}
human_readable_output = false;
json_output = true;
return true;
} else {
return false;
}
}
static void AppCompileInstanceExtensionsToEnable(struct AppInstance *inst) {
// Get all supported Instance extensions (excl. layer-provided ones)
inst->inst_extensions_count = inst->global_extension_count;
inst->inst_extensions = malloc(sizeof(char *) * inst->inst_extensions_count);
if (!inst->inst_extensions) ERR_EXIT(VK_ERROR_OUT_OF_HOST_MEMORY);
for (uint32_t i = 0; i < inst->global_extension_count; ++i) {
inst->inst_extensions[i] = inst->global_extensions[i].extensionName;
}
}
static void AppLoadInstanceCommands(struct AppInstance *inst) {
#define LOAD_INSTANCE_VK_CMD(cmd) inst->cmd = (PFN_##cmd)vkGetInstanceProcAddr(inst->instance, #cmd)
LOAD_INSTANCE_VK_CMD(vkGetPhysicalDeviceSurfaceSupportKHR);
LOAD_INSTANCE_VK_CMD(vkGetPhysicalDeviceSurfaceCapabilitiesKHR);
LOAD_INSTANCE_VK_CMD(vkGetPhysicalDeviceSurfaceFormatsKHR);
LOAD_INSTANCE_VK_CMD(vkGetPhysicalDeviceSurfaceFormats2KHR);
LOAD_INSTANCE_VK_CMD(vkGetPhysicalDeviceSurfacePresentModesKHR);
LOAD_INSTANCE_VK_CMD(vkGetPhysicalDeviceProperties2KHR);
LOAD_INSTANCE_VK_CMD(vkGetPhysicalDeviceFormatProperties2KHR);
LOAD_INSTANCE_VK_CMD(vkGetPhysicalDeviceQueueFamilyProperties2KHR);
LOAD_INSTANCE_VK_CMD(vkGetPhysicalDeviceFeatures2KHR);
LOAD_INSTANCE_VK_CMD(vkGetPhysicalDeviceMemoryProperties2KHR);
LOAD_INSTANCE_VK_CMD(vkGetPhysicalDeviceSurfaceCapabilities2KHR);
LOAD_INSTANCE_VK_CMD(vkGetPhysicalDeviceSurfaceCapabilities2EXT);
#undef LOAD_INSTANCE_VK_CMD
}
static void AppCreateInstance(struct AppInstance *inst) {
PFN_vkEnumerateInstanceVersion enumerate_instance_version =
(PFN_vkEnumerateInstanceVersion)vkGetInstanceProcAddr(NULL, "vkEnumerateInstanceVersion");
if (!enumerate_instance_version) {
inst->instance_version = VK_API_VERSION_1_0;
} else {
const VkResult err = enumerate_instance_version(&inst->instance_version);
if (err) ERR_EXIT(err);
}
inst->vulkan_major = VK_VERSION_MAJOR(inst->instance_version);
inst->vulkan_minor = VK_VERSION_MINOR(inst->instance_version);
inst->vulkan_patch = VK_VERSION_PATCH(VK_HEADER_VERSION);
AppGetInstanceExtensions(inst);
const VkDebugReportCallbackCreateInfoEXT dbg_info = {.sType = VK_STRUCTURE_TYPE_DEBUG_REPORT_CALLBACK_CREATE_INFO_EXT,
.flags = VK_DEBUG_REPORT_ERROR_BIT_EXT | VK_DEBUG_REPORT_WARNING_BIT_EXT,
.pfnCallback = DbgCallback};
const VkApplicationInfo app_info = {.sType = VK_STRUCTURE_TYPE_APPLICATION_INFO,
.pApplicationName = APP_SHORT_NAME,
.applicationVersion = 1,
.apiVersion = VK_API_VERSION_1_0};
AppCompileInstanceExtensionsToEnable(inst);
const VkInstanceCreateInfo inst_info = {.sType = VK_STRUCTURE_TYPE_INSTANCE_CREATE_INFO,
.pNext = &dbg_info,
.pApplicationInfo = &app_info,
.enabledExtensionCount = inst->inst_extensions_count,
.ppEnabledExtensionNames = inst->inst_extensions};
VkResult err = vkCreateInstance(&inst_info, NULL, &inst->instance);
if (err == VK_ERROR_INCOMPATIBLE_DRIVER) {
fprintf(stderr, "Cannot create Vulkan instance.\n");
ERR_EXIT(err);
} else if (err) {
ERR_EXIT(err);
}
AppLoadInstanceCommands(inst);
inst->surface_ext_infos_root = NULL;
}
static void AppDestroyInstance(struct AppInstance *inst) {
free(inst->global_extensions);
for (uint32_t i = 0; i < inst->global_layer_count; ++i) {
free(inst->global_layers[i].extension_properties);
}
free(inst->global_layers);
free((char **)inst->inst_extensions);
vkDestroyInstance(inst->instance, NULL);
}
static void AppGpuInit(struct AppGpu *gpu, struct AppInstance *inst, uint32_t id, VkPhysicalDevice obj) {
uint32_t i;
memset(gpu, 0, sizeof(*gpu));
gpu->id = id;
gpu->obj = obj;
gpu->inst = inst;
vkGetPhysicalDeviceProperties(gpu->obj, &gpu->props);
if (CheckExtensionEnabled(VK_KHR_GET_PHYSICAL_DEVICE_PROPERTIES_2_EXTENSION_NAME, gpu->inst->inst_extensions,
gpu->inst->inst_extensions_count)) {
struct pNextChainBuildingBlockInfo chain_info[] = {
{.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_BLEND_OPERATION_ADVANCED_PROPERTIES_EXT,
.mem_size = sizeof(VkPhysicalDeviceBlendOperationAdvancedPropertiesEXT)},
{.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_POINT_CLIPPING_PROPERTIES_KHR,
.mem_size = sizeof(VkPhysicalDevicePointClippingPropertiesKHR)},
{.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PUSH_DESCRIPTOR_PROPERTIES_KHR,
.mem_size = sizeof(VkPhysicalDevicePushDescriptorPropertiesKHR)},
{.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_DISCARD_RECTANGLE_PROPERTIES_EXT,
.mem_size = sizeof(VkPhysicalDeviceDiscardRectanglePropertiesEXT)},
{.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_MULTIVIEW_PROPERTIES_KHR,
.mem_size = sizeof(VkPhysicalDeviceMultiviewPropertiesKHR)},
{.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_MAINTENANCE_3_PROPERTIES_KHR,
.mem_size = sizeof(VkPhysicalDeviceMaintenance3PropertiesKHR)},
{.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_ID_PROPERTIES_KHR, .mem_size = sizeof(VkPhysicalDeviceIDPropertiesKHR)},
{.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_DRIVER_PROPERTIES_KHR,
.mem_size = sizeof(VkPhysicalDeviceDriverPropertiesKHR)},
{.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_FLOAT_CONTROLS_PROPERTIES_KHR,
.mem_size = sizeof(VkPhysicalDeviceFloatControlsPropertiesKHR)},
{.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PCI_BUS_INFO_PROPERTIES_EXT,
.mem_size = sizeof(VkPhysicalDevicePCIBusInfoPropertiesEXT)},
{.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_TRANSFORM_FEEDBACK_PROPERTIES_EXT,
.mem_size = sizeof(VkPhysicalDeviceTransformFeedbackPropertiesEXT)},
{.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_FRAGMENT_DENSITY_MAP_PROPERTIES_EXT,
.mem_size = sizeof(VkPhysicalDeviceFragmentDensityMapPropertiesEXT)},
{.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_DEPTH_STENCIL_RESOLVE_PROPERTIES_KHR,
.mem_size = sizeof(VkPhysicalDeviceDepthStencilResolvePropertiesKHR)}};
uint32_t chain_info_len = ARRAY_SIZE(chain_info);
gpu->props2.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PROPERTIES_2_KHR;
buildpNextChain((struct VkStructureHeader *)&gpu->props2, chain_info, chain_info_len);
inst->vkGetPhysicalDeviceProperties2KHR(gpu->obj, &gpu->props2);
}
/* get queue count */
vkGetPhysicalDeviceQueueFamilyProperties(gpu->obj, &gpu->queue_count, NULL);
gpu->queue_props = malloc(sizeof(gpu->queue_props[0]) * gpu->queue_count);
if (!gpu->queue_props) {
ERR_EXIT(VK_ERROR_OUT_OF_HOST_MEMORY);
}
vkGetPhysicalDeviceQueueFamilyProperties(gpu->obj, &gpu->queue_count, gpu->queue_props);
if (CheckExtensionEnabled(VK_KHR_GET_PHYSICAL_DEVICE_PROPERTIES_2_EXTENSION_NAME, gpu->inst->inst_extensions,
gpu->inst->inst_extensions_count)) {