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-rw-r--r--noncore/settings/sysinfo/AUTHORS4
-rw-r--r--noncore/settings/sysinfo/benchmarkinfo.cpp159
-rw-r--r--noncore/settings/sysinfo/benchmarkinfo.h2
-rw-r--r--noncore/settings/sysinfo/sysinfo.pro1
4 files changed, 39 insertions, 127 deletions
diff --git a/noncore/settings/sysinfo/AUTHORS b/noncore/settings/sysinfo/AUTHORS
new file mode 100644
index 0000000..a068b93
--- a/dev/null
+++ b/noncore/settings/sysinfo/AUTHORS
@@ -0,0 +1,4 @@
+Trolltech AS.
+Dan Williams <drw@handhelds.org>
+Michael 'Mickey' Lauer <mickeyl@handhelds.org>
+
diff --git a/noncore/settings/sysinfo/benchmarkinfo.cpp b/noncore/settings/sysinfo/benchmarkinfo.cpp
index 53d4897..f3a6561 100644
--- a/noncore/settings/sysinfo/benchmarkinfo.cpp
+++ b/noncore/settings/sysinfo/benchmarkinfo.cpp
@@ -196,7 +196,7 @@ void BenchmarkInfo::run()
if ( test_alu->isOn() )
{
int d = round( dhry_main( DHRYSTONE_RUNS ) );
- test_alu->setText( 1, QString( "%1 dhrys" ).arg( QString::number( d ) ) );
+ test_alu->setText( 1, QString().sprintf( "%d dhrys", d ) );
test_alu->setOn( false );
}
@@ -204,21 +204,21 @@ void BenchmarkInfo::run()
{
t.start();
BenchFFT();
- test_fpu->setText( 1, QString( "%1 secs" ).arg( QString::number( t.elapsed() / 1000.0 ) ) );
+ test_fpu->setText( 1, QString().sprintf( "%.2f secs", t.elapsed() / 1000.0 ) );;
test_fpu->setOn( false );
}
if ( test_txt->isOn() )
{
int value = textRendering( TEST_DURATION );
- test_txt->setText( 1, QString( "%1 chars/sec" ).arg( QString::number( value / TEST_DURATION ) ) );
+ test_txt->setText( 1, QString().sprintf( "%d chars/sec", value / TEST_DURATION ) );
test_txt->setOn( false );
}
if ( test_gfx->isOn() )
{
int value = gfxRendering( TEST_DURATION );
- test_gfx->setText( 1, QString( "%1 gops/sec" ).arg( QString::number( value / 4 / TEST_DURATION ) ) ); // 4 tests
+ test_gfx->setText( 1, QString().sprintf( "%.2f gops/sec", value / 4 / TEST_DURATION ) ); // 4 tests
test_gfx->setOn( false );
}
@@ -340,141 +340,50 @@ int BenchmarkInfo::gfxRendering( int seconds )
}
+const unsigned int FILE_TEST_COUNT = 8000;
+const unsigned int FILE_TEST_BLOCKSIZE = 1024;
+
void BenchmarkInfo::performFileTest( const QString& fname, OCheckListItem* item )
{
+ QString filename = fname == "/benchmarkFile.dat" ? QString( "/tmp/bla" ) : fname;
+ odebug << "performing file test on " << filename << oendl;
+
+ QString writeCommand = QString( "dd if=/dev/zero of=%1 count=%2 bs=%3 && sync" ).arg( filename )
+ .arg( FILE_TEST_COUNT )
+ .arg( FILE_TEST_BLOCKSIZE );
+ QString readCommand = QString( "dd if=%1 of=/dev/null count=%2 bs=%3").arg( filename )
+ .arg( FILE_TEST_COUNT )
+ .arg( FILE_TEST_BLOCKSIZE );
+ ::system( "sync" );
+ odebug << "performing file test on " << filename << oendl;
+
+ int write = 0;
+ int read = 0;
+
QTime time;
time.start();
- if ( writeFile( fname ) &&
- readFile( fname ) )
+ if ( ::system( writeCommand ) == 0 )
{
- QFile::remove( fname );
- item->setText( 1, QString( "%1 kb/sec" ).arg( QString::number( 1024.0 / ( time.elapsed() / 1000.0 ) ) ) );
- item->setOn( false );
+ write = time.elapsed();
}
else
{
item->setText( 1, tr( "error" ) );
- }
-}
-
-char FileBuf[ BUFF_SIZE + 1 ];
-
-bool BenchmarkInfo::writeFile( const QString& w_path )
-{
- int i;
- int k;
- int n;
- int pos;
- int len;
- char *data = "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"; // 62
-
-
- // /*------------------------------------
- int w_len;
-
- QFile writeFile( w_path );
- srand( time( NULL ) );
-
- for ( n = 0 ; n < 20 ; n++ )
- {
- if ( ! writeFile.open( IO_WriteOnly ) )
- {
- writeFile.close();
- writeFile.remove();
- return ( false );
- }
- // ------------------------------------------ sequential write
- for ( k = 0 ; k < 256 ; k++ )
- {
- n = rand() % 30;
- memcpy( &FileBuf[ k * 32 ], &data[ n ], 32 );
+ return;
}
- for ( i = 0 ; i < FILE_SIZE / BUFF_SIZE ; i++ )
+ time.restart();
+ if ( ::system( readCommand ) == 0 )
{
- w_len = writeFile.writeBlock( FileBuf, BUFF_SIZE );
- if ( w_len != BUFF_SIZE )
- {
- writeFile.close();
- writeFile.remove();
- return ( false );
- }
- writeFile.flush();
- }
- // ------------------------------------------ random write
- for ( i = 0 ; i < 400 ; i++ )
- {
- len = rand() % 90 + 4000;
- for ( k = 0 ; k < 128 ; k++ )
- {
- n = rand() % 30;
- memcpy( &FileBuf[ k * 8 ], &data[ n ], 32 );
+ read = time.elapsed();
}
- pos = rand() % ( FILE_SIZE - BUFF_SIZE );
-
- writeFile.at( pos );
- w_len = writeFile.writeBlock( FileBuf, len );
- if ( w_len != len )
+ else
{
- writeFile.close();
- writeFile.remove();
- return ( false );
- }
- writeFile.flush();
- }
- writeFile.close();
- }
- return ( true );
-
+ item->setText( 1, tr( "error" ) );
+ return;
}
-
-bool BenchmarkInfo::readFile( const QString& r_path )
-{
- int i;
- int k;
- int len;
- int pos;
- int r_len;
-
- QFile readFile( r_path );
- srand( time( NULL ) );
-
- for ( k = 0 ; k < 200 ; k++ )
- {
- if ( ! readFile.open( IO_ReadOnly ) )
- {
- readFile.remove();
- return ( false );
- }
- // ------------------------------------------ sequential read
- readFile.at( 0 );
- for ( i = 0 ; i < FILE_SIZE / BUFF_SIZE ; i++ )
- {
- readFile.at( i * BUFF_SIZE );
- r_len = readFile.readBlock( FileBuf, BUFF_SIZE );
- if ( r_len != BUFF_SIZE )
- {
- readFile.close();
- readFile.remove();
- return ( false );
- }
- }
- // ------------------------------------------ random read
- for ( i = 0 ; i < 1000 ; i++ )
- {
- len = rand() % 120 + 8;
- pos = rand() % ( FILE_SIZE / BUFF_SIZE - BUFF_SIZE );
- readFile.at( pos );
- r_len = readFile.readBlock( FileBuf, len );
- if ( r_len != len )
- {
- readFile.close();
- readFile.remove();
- return ( false );
- }
- }
- readFile.close();
- }
- return ( true );
+ QFile::remove( filename );
+ item->setText( 1, QString().sprintf( "%.2f kb/s, %.2f kb/s", FILE_TEST_COUNT / ( read / 1000.0 ), FILE_TEST_COUNT / ( write / 1000.0 ) ) );
+ item->setOn( false );
}
diff --git a/noncore/settings/sysinfo/benchmarkinfo.h b/noncore/settings/sysinfo/benchmarkinfo.h
index 0a61134..3b0a33c 100644
--- a/noncore/settings/sysinfo/benchmarkinfo.h
+++ b/noncore/settings/sysinfo/benchmarkinfo.h
@@ -61,8 +61,6 @@ public:
void performFileTest( const QString& fname, Opie::Ui::OCheckListItem* item );
private slots:
- bool writeFile( const QString& );
- bool readFile( const QString& );
void run();
void machineActivated( int );
};
diff --git a/noncore/settings/sysinfo/sysinfo.pro b/noncore/settings/sysinfo/sysinfo.pro
index 7974713..58f6eb0 100644
--- a/noncore/settings/sysinfo/sysinfo.pro
+++ b/noncore/settings/sysinfo/sysinfo.pro
@@ -29,5 +29,6 @@ DEPENDPATH += $(OPIEDIR)/include
LIBS += -lqpe -lopiecore2 -lopieui2
DEFINES += UNIX
TARGET = sysinfo
+VERSION = 1.1.0
include ( $(OPIEDIR)/include.pro )