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Code Issues Releases Wiki Activity

Use precalculated context switch usage data.

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This commit is contained in:
Bartosz Taudul 2019-11-05 01:41:27 +01:00
parent 51090e5fb9
commit a7a739eea9
1 changed files with 14 additions and 0 deletions
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14
server/TracyWorker.cpp
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@ -1901,6 +1901,20 @@ void Worker::GetCpuUsageAtTime( int64_t time, int& own, int& other ) const
{
own = other = 0;
if( time < 0 || time > m_data.lastTime ) return;
#ifndef TRACY_NO_STATISTICS
// Remove this check when real-time ctxUsage contruction is implemented.
if( !m_data.ctxUsage.empty() )
{
auto it = std::upper_bound( m_data.ctxUsage.begin(), m_data.ctxUsage.end(), time, [] ( const auto& l, const auto& r ) { return l < r.Time(); } );
if( it == m_data.ctxUsage.begin() || it == m_data.ctxUsage.end() ) return;
--it;
own = it->Own();
other = it->Other();
return;
}
#endif
for( int i=0; i<m_data.cpuDataCount; i++ )
{
auto& cs = m_data.cpuData[i].cs;