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Sample data inconsistency warning.

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This commit is contained in:
Bartosz Taudul 2021-10-16 16:15:19 +02:00
parent 2493cad5ad
commit dfb1ce64df
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GPG Key ID: B7FE2008B7575DF3
3 changed files with 17 additions and 1 deletions
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11
server/TracyView.cpp
View File

@ -1318,6 +1318,17 @@ void View::DrawNotificationArea()
}
}
}
if( m_worker.AreSamplesInconsistent() )
{
ImGui::SameLine();
TextColoredUnformatted( ImVec4( 1, 0.5, 0, 1 ), ICON_FA_EYE_DROPPER );
if( ImGui::IsItemHovered() )
{
ImGui::BeginTooltip();
ImGui::TextUnformatted( "Sampling data and ghost zones may be displayed wrongly due to data inconsistency. Save and reload the trace to fix this." );
ImGui::EndTooltip();
}
}
if( m_vd.drawEmptyLabels )
{
ImGui::SameLine();

5
server/TracyWorker.cpp
View File

@ -263,6 +263,7 @@ Worker::Worker( const char* addr, uint16_t port )
, m_stream( LZ4_createStreamDecode() )
, m_buffer( new char[TargetFrameSize*3 + 1] )
, m_bufferOffset( 0 )
, m_inconsistentSamples( false )
, m_pendingStrings( 0 )
, m_pendingThreads( 0 )
, m_pendingExternalNames( 0 )
@ -306,6 +307,7 @@ Worker::Worker( const char* name, const char* program, const std::vector<ImportE
, m_executableTime( 0 )
, m_pid( 0 )
, m_samplingPeriod( 0 )
, m_inconsistentSamples( false )
, m_stream( nullptr )
, m_buffer( nullptr )
, m_traceVersion( CurrentVersion )
@ -510,6 +512,7 @@ Worker::Worker( FileRead& f, EventType::Type eventMask, bool bgTasks )
: m_hasData( true )
, m_stream( nullptr )
, m_buffer( nullptr )
, m_inconsistentSamples( false )
{
auto loadStart = std::chrono::high_resolution_clock::now();
@ -5983,7 +5986,7 @@ void Worker::ProcessCallstackSampleImpl( const SampleData& sd, ThreadData& td, i
}
else
{
assert( td.samples.back().time.Val() < t );
if( !m_inconsistentSamples && td.samples.back().time.Val() >= t ) m_inconsistentSamples = true;
td.samples.push_back_non_empty( sd );
}

2
server/TracyWorker.hpp
View File

@ -597,6 +597,7 @@ public:
int GetTraceVersion() const { return m_traceVersion; }
uint8_t GetHandshakeStatus() const { return m_handshake.load( std::memory_order_relaxed ); }
int64_t GetSamplingPeriod() const { return m_samplingPeriod; }
bool AreSamplesInconsistent() const { return m_inconsistentSamples; }
static const LoadProgress& GetLoadProgress() { return s_loadProgress; }
int64_t GetLoadTime() const { return m_loadTime; }
@ -896,6 +897,7 @@ private:
bool m_ignoreMemFreeFaults;
bool m_codeTransfer;
bool m_combineSamples;
bool m_inconsistentSamples;
short_ptr<GpuCtxData> m_gpuCtxMap[256];
uint32_t m_pendingCallstackId = 0;