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Diffstat (limited to 'vulkaninfo/vulkaninfo.cpp')
-rw-r--r--vulkaninfo/vulkaninfo.cpp117
1 files changed, 97 insertions, 20 deletions
diff --git a/vulkaninfo/vulkaninfo.cpp b/vulkaninfo/vulkaninfo.cpp
index 56f12894..e8f7a5d7 100644
--- a/vulkaninfo/vulkaninfo.cpp
+++ b/vulkaninfo/vulkaninfo.cpp
@@ -766,6 +766,38 @@ void DumpSummaryGPU(Printer &p, AppGpu &gpu) {
}
}
+#if defined(VK_ENABLE_BETA_EXTENSIONS)
+void DumpPortability(Printer &p, AppGpu &gpu) {
+ if (gpu.CheckPhysicalDeviceExtensionIncluded(VK_KHR_PORTABILITY_SUBSET_EXTENSION_NAME)) {
+ if (gpu.inst.CheckExtensionEnabled(VK_KHR_GET_PHYSICAL_DEVICE_PROPERTIES_2_EXTENSION_NAME)) {
+ void *props_place = gpu.props2.pNext;
+ while (props_place) {
+ struct VkStructureHeader *structure = (struct VkStructureHeader *)props_place;
+ if (structure->sType == VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PORTABILITY_SUBSET_PROPERTIES_KHR) {
+ VkPhysicalDevicePortabilitySubsetPropertiesKHR *props =
+ (VkPhysicalDevicePortabilitySubsetPropertiesKHR *)structure;
+ DumpVkPhysicalDevicePortabilitySubsetPropertiesKHR(p, "VkPhysicalDevicePortabilitySubsetPropertiesKHR", *props);
+ break;
+ }
+ props_place = structure->pNext;
+ }
+
+ void *feats_place = gpu.features2.pNext;
+ while (feats_place) {
+ struct VkStructureHeader *structure = (struct VkStructureHeader *)feats_place;
+ if (structure->sType == VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PORTABILITY_SUBSET_FEATURES_KHR) {
+ VkPhysicalDevicePortabilitySubsetFeaturesKHR *features =
+ (VkPhysicalDevicePortabilitySubsetFeaturesKHR *)structure;
+ DumpVkPhysicalDevicePortabilitySubsetFeaturesKHR(p, "VkPhysicalDevicePortabilitySubsetFeaturesKHR", *features);
+ break;
+ }
+ feats_place = structure->pNext;
+ }
+ }
+ }
+}
+#endif // defined(VK_ENABLE_BETA_EXTENSIONS)
+
// ============ Printing Logic ============= //
#ifdef _WIN32
@@ -797,20 +829,25 @@ void print_usage(const char *argv0) {
std::cout << "\nvulkaninfo - Summarize Vulkan information in relation to the current environment.\n\n";
std::cout << "USAGE: " << argv0 << " [options]\n\n";
std::cout << "OPTIONS:\n";
- std::cout << "-h, --help Print this help.\n";
- std::cout << "--html Produce an html version of vulkaninfo output, saved as\n";
- std::cout << " \"vulkaninfo.html\" in the directory in which the command is\n";
- std::cout << " run.\n";
- std::cout << "-j, --json Produce a json version of vulkaninfo to standard output of the\n";
- std::cout << " first gpu in the system conforming to the DevSim schema.\n";
- std::cout << "--json=<gpu-number> For a multi-gpu system, a single gpu can be targetted by\n";
- std::cout << " specifying the gpu-number associated with the gpu of \n";
- std::cout << " interest. This number can be determined by running\n";
- std::cout << " vulkaninfo without any options specified.\n";
- std::cout << "--show-formats Display the format properties of each physical device.\n";
- std::cout << " Note: This option does not affect html or json output;\n";
- std::cout << " they will always print format properties.\n\n";
- std::cout << "--summary Show a summary of the instance and GPU's on a system.\n\n";
+ std::cout << "-h, --help Print this help.\n";
+ std::cout << "--html Produce an html version of vulkaninfo output, saved as\n";
+ std::cout << " \"vulkaninfo.html\" in the directory in which the command\n";
+ std::cout << " is run.\n";
+ std::cout << "-j, --json Produce a json version of vulkaninfo to standard output of the\n";
+ std::cout << " first gpu in the system conforming to the DevSim schema.\n";
+ std::cout << "--json=<gpu-number> For a multi-gpu system, a single gpu can be targetted by\n";
+ std::cout << " specifying the gpu-number associated with the gpu of \n";
+ std::cout << " interest. This number can be determined by running\n";
+ std::cout << " vulkaninfo without any options specified.\n";
+ std::cout << "--portability Produce a json version of vulkaninfo to standard output of the first\n";
+ std::cout << " gpu in the system conforming to the DevSim Portability Subset schema.\n";
+ std::cout << "--portability=<N> Produce the json output conforming to the DevSim Portability\n";
+ std::cout << " Subset Schema for the GPU specified to standard output,\n";
+ std::cout << " where N is the GPU desired.\n";
+ std::cout << "--show-formats Display the format properties of each physical device.\n";
+ std::cout << " Note: This option does not affect html or json output;\n";
+ std::cout << " they will always print format properties.\n\n";
+ std::cout << "--summary Show a summary of the instance and GPU's on a system.\n\n";
}
int main(int argc, char **argv) {
@@ -842,6 +879,14 @@ int main(int argc, char **argv) {
}
human_readable_output = false;
json_output = true;
+ portability_json = false;
+ } else if (strncmp("--portability", argv[i], 13) == 0) {
+ if (strlen(argv[i]) > 14 && strncmp("--portability=", argv[i], 14) == 0) {
+ selected_gpu = static_cast<uint32_t>(strtol(argv[i] + 14, nullptr, 10));
+ }
+ human_readable_output = false;
+ portability_json = true;
+ json_output = false;
} else if (strcmp(argv[i], "--summary") == 0) {
summary = true;
} else if (strcmp(argv[i], "--html") == 0) {
@@ -893,7 +938,11 @@ int main(int argc, char **argv) {
}
if (selected_gpu >= gpus.size()) {
- std::cout << "The selected gpu (" << selected_gpu << ") is not in the valid range of 0 to " << gpus.size() - 1 << ".\n";
+ std::cout << "The selected gpu (" << selected_gpu << ") is not a valid GPU index. ";
+ if (gpus.size() == 1)
+ std::cout << "The only available GPU selection is 0.\n";
+ else
+ std::cout << "The available GPUs are in the range of 0 to " << gpus.size() - 1 << ".\n";
return 0;
}
@@ -906,7 +955,30 @@ int main(int argc, char **argv) {
std::unique_ptr<Printer>(new Printer(OutputType::html, html_out, selected_gpu, instance.vk_version)));
}
if (json_output) {
- printers.push_back(std::unique_ptr<Printer>(new Printer(OutputType::json, out, selected_gpu, instance.vk_version)));
+ std::string start_string =
+ std::string("{\n\t\"$schema\": \"https://schema.khronos.org/vulkan/devsim_1_0_0.json#\",\n") +
+ "\t\"comments\": {\n\t\t\"desc\": \"JSON configuration file describing GPU " + std::to_string(selected_gpu) +
+ ". Generated using the vulkaninfo program.\",\n\t\t\"vulkanApiVersion\": \"" +
+ VkVersionString(instance.vk_version) + "\"\n" + "\t}";
+ printers.push_back(
+ std::unique_ptr<Printer>(new Printer(OutputType::json, out, selected_gpu, instance.vk_version, start_string)));
+ }
+ if (portability_json) {
+ if (!gpus.at(selected_gpu)->CheckPhysicalDeviceExtensionIncluded(VK_KHR_PORTABILITY_SUBSET_EXTENSION_NAME)) {
+ std::cerr << "Cannot create a json because the current selected GPU (" << selected_gpu
+ << ") does not support the VK_KHR_portability_subset extension.\n";
+ } else {
+ std::string start_string =
+ std::string(
+ "{\n\t\"$schema\": "
+ "\"https://schema.khronos.org/vulkan/devsim_VK_KHR_portability_subset-provisional-1.json#\",\n") +
+ "\t\"comments\": {\n\t\t\"desc\": \"JSON configuration file describing GPU " + std::to_string(selected_gpu) +
+ "'s portability features and properties. Generated using the vulkaninfo program.\",\n\t\t\"vulkanApiVersion\": "
+ "\"" +
+ VkVersionString(instance.vk_version) + "\"\n" + "\t}";
+ printers.push_back(
+ std::unique_ptr<Printer>(new Printer(OutputType::json, out, selected_gpu, instance.vk_version, start_string)));
+ }
}
if (vkconfig_output) {
#ifdef WIN32
@@ -914,8 +986,9 @@ int main(int argc, char **argv) {
#else
vkconfig_out = std::ofstream(std::string(output_path) + "/vulkaninfo.json");
#endif
+ std::string start_string = "{\n\t\"Vulkan Instance Version\": \"" + VkVersionString(instance.vk_version) + "\"";
printers.push_back(std::unique_ptr<Printer>(
- new Printer(OutputType::vkconfig_output, vkconfig_out, selected_gpu, instance.vk_version)));
+ new Printer(OutputType::vkconfig_output, vkconfig_out, selected_gpu, instance.vk_version, start_string)));
}
for (auto &p : printers) {
@@ -928,10 +1001,14 @@ int main(int argc, char **argv) {
DumpSummaryGPU(*p.get(), *gpu.get());
}
} else if (p->Type() == OutputType::json) {
- DumpLayers(*p.get(), instance.global_layers, gpus);
- DumpGpuJson(*p.get(), *gpus.at(selected_gpu).get());
-
+ if (portability_json) {
+ DumpPortability(*p.get(), *gpus.at(selected_gpu).get());
+ } else if (json_output) {
+ DumpLayers(*p.get(), instance.global_layers, gpus);
+ DumpGpuJson(*p.get(), *gpus.at(selected_gpu).get());
+ }
} else {
+ // text, html, vkconfig_output
p->SetHeader();
DumpExtensions(*p.get(), "Instance", instance.global_extensions);
p->AddNewline();
generated by cgit v1.2.3 (git 2.39.1) at 2026-04-04 02:47:38 +0000