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// Copyright 2025 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "components/tracing/common/system_profile_metadata_recorder.h"
#include "base/strings/strcat.h"
#include "base/strings/string_number_conversions.h"
#include "base/trace_event/trace_event.h"
#include "base/tracing/trace_time.h"
#include "components/tracing/common/background_tracing_metrics_provider.h"
#include "services/tracing/public/cpp/perfetto/metadata_data_source.h"
#include "third_party/metrics_proto/system_profile.pb.h"
#include "third_party/perfetto/protos/perfetto/common/data_source_descriptor.gen.h"
#include "third_party/perfetto/protos/perfetto/config/chrome/chrome_config.gen.h"
#include "third_party/perfetto/protos/perfetto/trace/chrome/chrome_metadata.pbzero.h"
#include "third_party/perfetto/protos/perfetto/trace/chrome/chrome_trace_event.pbzero.h"
#include "third_party/perfetto/protos/perfetto/trace/extension_descriptor.pbzero.h"
namespace tracing {
namespace {
inline constexpr char kAccessibilityEnabledModesMetadataKey[] =
"accessibility-enabled-modes";
inline constexpr char kAntivirusProductMetadataPrefix[] = "antivirus-product-";
inline constexpr char kAppLocaleMetadataKey[] = "app-locale";
inline constexpr char kChannelMetadataKey[] = "channel";
inline constexpr char kCpuCoresMetadataKey[] = "cpu-num-cores";
inline constexpr char kCpuEfficientCoresMetadataKey[] =
"cpu-num-efficient-cores";
inline constexpr char kCpuIsHypervisorMetadataKey[] = "cpu-running-in-vm";
inline constexpr char kCpuSignatureMetadataKey[] = "cpu-signature";
inline constexpr char kCpuVenderMetadataKey[] = "cpu-vendor";
inline constexpr char kDriveHasSeekPenaltyKey[] = "drive-has_seek_penalty";
inline constexpr char kFullHardwareClassMetadataKey[] = "full-hardware-class";
inline constexpr char kGpuDriverVersionMetadataKey[] = "gpu-driver-version";
inline constexpr char kGpuGlRendererMetadataKey[] = "gpu-gl-renderer";
inline constexpr char kGpuGlVendorMetadataKey[] = "gpu-gl-vendor";
inline constexpr char kGpuVendorIdMetadataKey[] = "gpu-vendor-id";
inline constexpr char kHardwareClassMetadataKey[] = "hardware-class";
inline constexpr char kIsInstrumentedBuildKey[] = "is-instrumented-build";
inline constexpr char kNetworkConnectionTypeMetadataKey[] =
"network-connection-type";
inline constexpr char kNetworkMaxEffectiveConnectionTypeMetadataKey[] =
"network-max-effective-connection-type";
inline constexpr char kNetworkMinEffectiveConnectionTypeMetadataKey[] =
"network-min-effective-connection-type";
inline constexpr char kOSArchMetadataKey[] = "os-arch";
inline constexpr char kOSBuildFingerprintMetadataKey[] = "os-build-fingerprint";
inline constexpr char kOSKernelVersionMetadataKey[] = "os-kernel-version";
inline constexpr char kOSNameMetadataKey[] = "os-name";
inline constexpr char kOSVersionMetadataKey[] = "os-version";
inline constexpr char kPackageNameMetadataKey[] = "package-name";
inline constexpr char kPhysicalMemoryMetadataKey[] = "physical-memory";
inline constexpr char kProcessOsArchMetadataKey[] = "process-os-arch";
inline constexpr char kProductVersionMetadataKey[] = "product-version";
void AddMetadataToBundle(const metrics::SystemProfileProto& system_profile,
perfetto::protos::pbzero::ChromeEventBundle* bundle) {
MetadataDataSource::AddMetadataToBundle(kOSNameMetadataKey,
system_profile.os().name(), bundle);
MetadataDataSource::AddMetadataToBundle(
kOSVersionMetadataKey, system_profile.os().version(), bundle);
MetadataDataSource::AddMetadataToBundle(kOSKernelVersionMetadataKey,
system_profile.os().kernel_version(),
bundle);
MetadataDataSource::AddMetadataToBundle(
kOSBuildFingerprintMetadataKey, system_profile.os().build_fingerprint(),
bundle);
MetadataDataSource::AddMetadataToBundle(kProductVersionMetadataKey,
system_profile.app_version(), bundle);
MetadataDataSource::AddMetadataToBundle(
kChannelMetadataKey,
metrics::SystemProfileProto::Channel_Name(system_profile.channel()),
bundle);
MetadataDataSource::AddMetadataToBundle(
kAppLocaleMetadataKey, system_profile.application_locale(), bundle);
if (system_profile.has_app_package_name()) {
MetadataDataSource::AddMetadataToBundle(
kPackageNameMetadataKey, system_profile.app_package_name(), bundle);
}
MetadataDataSource::AddMetadataToBundle(
kOSArchMetadataKey, system_profile.hardware().cpu_architecture(), bundle);
MetadataDataSource::AddMetadataToBundle(
kProcessOsArchMetadataKey,
system_profile.hardware().app_cpu_architecture(), bundle);
MetadataDataSource::AddMetadataToBundle(
kPhysicalMemoryMetadataKey,
base::NumberToString(system_profile.hardware().system_ram_mb()), bundle);
MetadataDataSource::AddMetadataToBundle(
kHardwareClassMetadataKey, system_profile.hardware().hardware_class(),
bundle);
MetadataDataSource::AddMetadataToBundle(
kFullHardwareClassMetadataKey,
system_profile.hardware().full_hardware_class(), bundle);
MetadataDataSource::AddMetadataToBundle(
kCpuCoresMetadataKey,
base::Value(
static_cast<int>(system_profile.hardware().cpu().num_cores())),
bundle);
MetadataDataSource::AddMetadataToBundle(
kCpuEfficientCoresMetadataKey,
base::Value(static_cast<int>(
system_profile.hardware().cpu().num_efficient_cores())),
bundle);
MetadataDataSource::AddMetadataToBundle(
kCpuIsHypervisorMetadataKey,
base::Value(system_profile.hardware().cpu().is_hypervisor()), bundle);
MetadataDataSource::AddMetadataToBundle(
kCpuVenderMetadataKey, system_profile.hardware().cpu().vendor_name(),
bundle);
MetadataDataSource::AddMetadataToBundle(
kCpuSignatureMetadataKey,
base::NumberToString(system_profile.hardware().cpu().signature()),
bundle);
MetadataDataSource::AddMetadataToBundle(
kGpuVendorIdMetadataKey,
base::NumberToString(system_profile.hardware().gpu().vendor_id()),
bundle);
MetadataDataSource::AddMetadataToBundle(
kGpuDriverVersionMetadataKey,
system_profile.hardware().gpu().driver_version(), bundle);
MetadataDataSource::AddMetadataToBundle(
kGpuGlVendorMetadataKey, system_profile.hardware().gpu().gl_vendor(),
bundle);
MetadataDataSource::AddMetadataToBundle(
kGpuGlRendererMetadataKey, system_profile.hardware().gpu().gl_renderer(),
bundle);
const bool has_seek_penalty =
system_profile.hardware().app_drive().has_seek_penalty() ||
system_profile.hardware().user_data_drive().has_seek_penalty();
MetadataDataSource::AddMetadataToBundle(
kDriveHasSeekPenaltyKey, base::Value(has_seek_penalty), bundle);
MetadataDataSource::AddMetadataToBundle(
kIsInstrumentedBuildKey,
base::Value(system_profile.is_instrumented_build()), bundle);
for (const auto& accessibility_state :
system_profile.accessibility_state().enabled_modes()) {
MetadataDataSource::AddMetadataToBundle(
kAccessibilityEnabledModesMetadataKey,
metrics::SystemProfileProto::AccessibilityState::AXMode_Name(
accessibility_state),
bundle);
}
MetadataDataSource::AddMetadataToBundle(
kNetworkConnectionTypeMetadataKey,
metrics::SystemProfileProto::Network::ConnectionType_Name(
system_profile.network().connection_type()),
bundle);
MetadataDataSource::AddMetadataToBundle(
kNetworkMinEffectiveConnectionTypeMetadataKey,
metrics::SystemProfileProto::Network::EffectiveConnectionType_Name(
system_profile.network().min_effective_connection_type()),
bundle);
MetadataDataSource::AddMetadataToBundle(
kNetworkMaxEffectiveConnectionTypeMetadataKey,
metrics::SystemProfileProto::Network::EffectiveConnectionType_Name(
system_profile.network().max_effective_connection_type()),
bundle);
for (const metrics::SystemProfileProto::AntiVirusProduct& antivirus_product :
system_profile.antivirus_product()) {
MetadataDataSource::AddMetadataToBundle(
base::StrCat({kAntivirusProductMetadataPrefix,
antivirus_product.product_name()}),
antivirus_product.has_product_state()
? metrics::SystemProfileProto::AntiVirusState_Name(
antivirus_product.product_state())
: "",
bundle);
}
}
} // namespace
void RecordSystemProfileMetadata(
perfetto::protos::pbzero::ChromeEventBundle* bundle) {
metrics::SystemProfileProto system_profile;
auto recorder =
BackgroundTracingMetricsProvider::GetSystemProfileMetricsRecorder();
if (!recorder) {
return MetadataDataSource::RecordDefaultBundleMetadata(bundle);
}
recorder.Run(system_profile);
AddMetadataToBundle(system_profile, bundle);
}
} // namespace tracing
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