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improve the benchmark mode, with 2 files (csv and details)

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This commit is contained in:
Erwin Coumans
2013-05-23 18:34:39 -07:00
parent 6bfa60c365
commit 084bc4ec32
10 changed files with 209 additions and 82 deletions
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11
Demos3/GpuDemos/GpuDemo.cpp
View File

@@ -46,15 +46,14 @@ void GpuDemo::initCL(int preferredDeviceIndex, int preferredPlatformIndex)
cl_device_type deviceType = CL_DEVICE_TYPE_GPU;
//#endif
cl_platform_id platformId;
// if (useInterop)
// {
// m_data->m_clContext = b3OpenCLUtils::createContextFromType(deviceType, &ciErrNum, glCtx, glDC);
// } else
{
m_clData->m_clContext = b3OpenCLUtils::createContextFromType(deviceType, &ciErrNum, 0,0,preferredDeviceIndex, preferredPlatformIndex,&platformId);
b3OpenCLUtils::printPlatformInfo(platformId);
m_clData->m_clContext = b3OpenCLUtils::createContextFromType(deviceType, &ciErrNum, 0,0,preferredDeviceIndex, preferredPlatformIndex,&m_clData->m_platformId);
}
@@ -68,7 +67,7 @@ void GpuDemo::initCL(int preferredDeviceIndex, int preferredPlatformIndex)
m_clData->m_clQueue = clCreateCommandQueue(m_clData->m_clContext, m_clData->m_clDevice, 0, &ciErrNum);
oclCHECKERROR(ciErrNum, CL_SUCCESS);
b3OpenCLUtils::printDeviceInfo(m_clData->m_clDevice);
b3OpenCLDeviceInfo info;
b3OpenCLUtils::getDeviceInfo(m_clData->m_clDevice,&info);
m_clData->m_clDeviceName = info.m_deviceName;
@@ -78,6 +77,10 @@ void GpuDemo::initCL(int preferredDeviceIndex, int preferredPlatformIndex)
}
GpuDemoInternalData* GpuDemo::getInternalData()
{
return m_clData;
}
int GpuDemo::registerGraphicsSphereShape(const ConstructionInfo& ci, float radius, bool usePointSprites, int largeSphereThreshold, int mediumSphereThreshold)
{

8
Demos3/GpuDemos/GpuDemo.h
View File

@@ -38,9 +38,9 @@ public:
:useOpenCL(true),
preferredOpenCLPlatformIndex(-1),
preferredOpenCLDeviceIndex(-1),
arraySizeX(25),
arraySizeY(20),
arraySizeZ(25),
arraySizeX(30),
arraySizeY(30),
arraySizeZ(30),
m_useConcaveMesh(false),
gapX(14.3),
gapY(14.0),
@@ -67,6 +67,8 @@ public:
int registerGraphicsSphereShape(const ConstructionInfo& ci, float radius, bool usePointSprites=true, int largeSphereThreshold=100, int mediumSphereThreshold=10);
struct GpuDemoInternalData* getInternalData();
};
#endif

1
Demos3/GpuDemos/GpuDemoInternalData.h
View File

@@ -5,6 +5,7 @@
struct GpuDemoInternalData
{
cl_platform_id m_platformId;
cl_context m_clContext;
cl_device_id m_clDevice;
cl_command_queue m_clQueue;

98
Demos3/GpuDemos/main_opengl3core.cpp
View File

@@ -13,6 +13,9 @@
#include "OpenGLWindow/X11OpenGLWindow.h"
#endif
#include "Bullet3OpenCL/Initialize/b3OpenCLUtils.h"
#include "GpuDemoInternalData.h"
#include "OpenGLWindow/GLPrimitiveRenderer.h"
#include "OpenGLWindow/GLInstancingRenderer.h"
//#include "OpenGL3CoreRenderer.h"
@@ -324,7 +327,7 @@ sth_stash* initFont(GLPrimitiveRenderer* primRender)
void Usage()
{
printf("\nprogram.exe [--selected_demo=<int>] [--cl_device=<int>] [--benchmark] [--disable_opencl] [--cl_platform=<int>] [--x_dim=<int>] [--y_dim=<num>] [--z_dim=<int>] [--x_gap=<float>] [--y_gap=<float>] [--z_gap=<float>] [--use_concave_mesh] [--new_batching]\n");
printf("\nprogram.exe [--selected_demo=<int>] [--cl_device=<int>] [--benchmark] [--dump_timings] [--disable_opencl] [--cl_platform=<int>] [--x_dim=<int>] [--y_dim=<num>] [--z_dim=<int>] [--x_gap=<float>] [--y_gap=<float>] [--z_gap=<float>] [--use_concave_mesh] [--new_batching]\n");
};
@@ -394,6 +397,7 @@ extern bool useNewBatchingKernel;
int main(int argc, char* argv[])
{
FILE* defaultOutput = stdout;
b3Vector3 test(1,2,3);
test.x = 1;
@@ -437,13 +441,6 @@ int main(int argc, char* argv[])
args.GetCmdLineArgument("z_gap", ci.gapZ);
printf("Demo settings:\n");
printf("x_dim=%d, y_dim=%d, z_dim=%d\n",ci.arraySizeX,ci.arraySizeY,ci.arraySizeZ);
printf("x_gap=%f, y_gap=%f, z_gap=%f\n",ci.gapX,ci.gapY,ci.gapZ);
printf("Preferred cl_device index %d\n", ci.preferredOpenCLDeviceIndex);
printf("Preferred cl_platform index%d\n", ci.preferredOpenCLPlatformIndex);
printf("-----------------------------------------------------\n");
#ifndef B3_NO_PROFILE
b3ProfileManager::Reset();
@@ -606,13 +603,25 @@ int main(int argc, char* argv[])
// render.init();
demo->initPhysics(ci);
printf("-----------------------------------------------------\n");
FILE* f = 0;
FILE* csvFile = 0;
FILE* detailsFile = 0;
if (benchmark)
{
gPause = false;
char fileName[1024];
char prefixFileName[1024];
char csvFileName[1024];
char detailsFileName[1024];
b3OpenCLDeviceInfo info;
b3OpenCLUtils::getDeviceInfo(demo->getInternalData()->m_clDevice,&info);
#ifdef _WIN32
SYSTEMTIME time;
@@ -626,23 +635,43 @@ int main(int argc, char* argv[])
{
printf("unknown", buf);
}
sprintf(fileName,"%s_%s_%s_%d_%d_%d_date_%d-%d-%d_time_%d-%d-%d.csv",g_deviceName,buf,demoNames[selectedDemo],ci.arraySizeX,ci.arraySizeY,ci.arraySizeZ,time.wDay,time.wMonth,time.wYear,time.wHour,time.wMinute,time.wSecond);
printf("Open file %s\n", fileName);
sprintf(prefixFileName,"%s_%s_%s_%d_%d_%d_date_%d-%d-%d_time_%d-%d-%d",info.m_deviceName,buf,demoNames[selectedDemo],ci.arraySizeX,ci.arraySizeY,ci.arraySizeZ,time.wDay,time.wMonth,time.wYear,time.wHour,time.wMinute,time.wSecond);
#else
sprintf(fileName,"%s_%d_%d_%d.csv",g_deviceName,ci.arraySizeX,ci.arraySizeY,ci.arraySizeZ);
printf("Open file %s\n", fileName);
sprintf(prefixFileName,"%s_%d_%d_%d",info.m_deviceName,ci.arraySizeX,ci.arraySizeY,ci.arraySizeZ);
#endif
sprintf(csvFileName,"%s.csv",prefixFileName);
sprintf(detailsFileName,"%s.txt",prefixFileName);
printf("Open csv file %s and details file %s\n", csvFileName,detailsFileName);
//GetSystemTime(&time2);
f=fopen(fileName,"w");
csvFile=fopen(csvFileName,"w");
detailsFile = fopen(detailsFileName,"w");
if (detailsFile)
defaultOutput = detailsFile;
//if (f)
// fprintf(f,"%s (%dx%dx%d=%d),\n", g_deviceName,ci.arraySizeX,ci.arraySizeY,ci.arraySizeZ,ci.arraySizeX*ci.arraySizeY*ci.arraySizeZ);
}
printf("-----------------------------------------------------\n");
fprintf(defaultOutput,"Demo settings:\n");
fprintf(defaultOutput," SelectedDemo=%d, demoname = %s\n", selectedDemo, demo->getName());
fprintf(defaultOutput," x_dim=%d, y_dim=%d, z_dim=%d\n",ci.arraySizeX,ci.arraySizeY,ci.arraySizeZ);
fprintf(defaultOutput," x_gap=%f, y_gap=%f, z_gap=%f\n",ci.gapX,ci.gapY,ci.gapZ);
fprintf(defaultOutput,"\nOpenCL settings:\n");
fprintf(defaultOutput," Preferred cl_device index %d\n", ci.preferredOpenCLDeviceIndex);
fprintf(defaultOutput," Preferred cl_platform index%d\n", ci.preferredOpenCLPlatformIndex);
fprintf(defaultOutput,"\n");
b3OpenCLUtils::printPlatformInfo(defaultOutput, demo->getInternalData()->m_platformId);
fprintf(defaultOutput,"\n");
b3OpenCLUtils::printDeviceInfo(defaultOutput, demo->getInternalData()->m_clDevice);
fprintf(defaultOutput,"\n");
do
{
b3ProfileManager::Reset();
@@ -698,20 +727,29 @@ int main(int argc, char* argv[])
}
if (dump_timings)
b3ProfileManager::dumpAll();
if (f)
{
static int count=0;
b3ProfileManager::dumpAll(stdout);
}
if (count>2 && count<102)
if (csvFile)
{
static int frameCount=0;
if (frameCount>0)
{
DumpSimulationTime(f);
DumpSimulationTime(csvFile);
if (detailsFile)
{
fprintf(detailsFile,"\n==================================\nFrame %d:\n", frameCount);
b3ProfileManager::dumpAll(detailsFile);
}
}
if (count>=102)
if (frameCount>=102)
window->setRequestExit();
count++;
frameCount++;
}
@@ -722,8 +760,16 @@ int main(int argc, char* argv[])
demo->exitPhysics();
b3ProfileManager::CleanupMemory();
delete demo;
if (f)
fclose(f);
if (detailsFile)
{
fclose(detailsFile);
detailsFile=0;
}
if (csvFile)
{
fclose(csvFile);
csvFile=0;
}
}

2
Demos3/GpuDemos/rigidbody/GpuConvexScene.cpp
View File

@@ -33,7 +33,7 @@ void GpuConvexScene::setupScene(const ConstructionInfo& ci)
float camPos[4]={ci.arraySizeX,ci.arraySizeY/2,ci.arraySizeZ,0};
//float camPos[4]={1,12.5,1.5,0};
m_instancingRenderer->setCameraTargetPosition(camPos);
m_instancingRenderer->setCameraDistance(40);
m_instancingRenderer->setCameraDistance(100);
char msg[1024];

62
src/Bullet3Common/b3Quickprof.cpp
View File

@@ -565,6 +565,7 @@ void b3ProfileManager::dumpRecursive(b3ProfileIterator* profileIterator, int spa
void b3ProfileManager::dumpAll()
{
b3ProfileIterator* profileIterator = 0;
@@ -576,6 +577,67 @@ void b3ProfileManager::dumpAll()
}
void b3ProfileManager::dumpRecursive(FILE* f, b3ProfileIterator* profileIterator, int spacing)
{
profileIterator->First();
if (profileIterator->Is_Done())
return;
float accumulated_time=0,parent_time = profileIterator->Is_Root() ? b3ProfileManager::Get_Time_Since_Reset() : profileIterator->Get_Current_Parent_Total_Time();
int i;
int frames_since_reset = b3ProfileManager::Get_Frame_Count_Since_Reset();
for (i=0;i<spacing;i++) fprintf(f,".");
fprintf(f,"----------------------------------\n");
for (i=0;i<spacing;i++) fprintf(f,".");
fprintf(f,"Profiling: %s (total running time: %.3f ms) ---\n", profileIterator->Get_Current_Parent_Name(), parent_time );
float totalTime = 0.f;
int numChildren = 0;
for (i = 0; !profileIterator->Is_Done(); i++,profileIterator->Next())
{
numChildren++;
float current_total_time = profileIterator->Get_Current_Total_Time();
accumulated_time += current_total_time;
float fraction = parent_time > B3_EPSILON ? (current_total_time / parent_time) * 100 : 0.f;
{
int i; for (i=0;i<spacing;i++) fprintf(f,".");
}
fprintf(f,"%d -- %s (%.2f %%) :: %.3f ms / frame (%d calls)\n",i, profileIterator->Get_Current_Name(), fraction,(current_total_time / (double)frames_since_reset),profileIterator->Get_Current_Total_Calls());
totalTime += current_total_time;
//recurse into children
}
if (parent_time < accumulated_time)
{
fprintf(f,"what's wrong\n");
}
for (i=0;i<spacing;i++)
fprintf(f,".");
fprintf(f,"%s (%.3f %%) :: %.3f ms\n", "Unaccounted:",parent_time > B3_EPSILON ? ((parent_time - accumulated_time) / parent_time) * 100 : 0.f, parent_time - accumulated_time);
for (i=0;i<numChildren;i++)
{
profileIterator->Enter_Child(i);
dumpRecursive(f,profileIterator,spacing+3);
profileIterator->Enter_Parent();
}
}
void b3ProfileManager::dumpAll(FILE* f)
{
b3ProfileIterator* profileIterator = 0;
profileIterator = b3ProfileManager::Get_Iterator();
dumpRecursive(f, profileIterator,0);
b3ProfileManager::Release_Iterator(profileIterator);
}
#endif //B3_NO_PROFILE

4
src/Bullet3Common/b3Quickprof.h
View File

@@ -174,9 +174,11 @@ public:
static void Release_Iterator( b3ProfileIterator * iterator ) { delete ( iterator); }
static void dumpRecursive(b3ProfileIterator* profileIterator, int spacing);
static void dumpAll();
static void dumpRecursive(FILE* f, b3ProfileIterator* profileIterator, int spacing);
static void dumpAll(FILE* f);
private:
static b3ProfileNode Root;
static b3ProfileNode * CurrentNode;

84
src/Bullet3OpenCL/Initialize/b3OpenCLUtils.cpp
View File

@@ -188,14 +188,14 @@ void b3OpenCLUtils::getPlatformInfo(cl_platform_id platform, b3OpenCLPlatformInf
oclCHECKERROR(ciErrNum,CL_SUCCESS);
}
void b3OpenCLUtils_printPlatformInfo(cl_platform_id platform)
void b3OpenCLUtils_printPlatformInfo(FILE* f, cl_platform_id platform)
{
b3OpenCLPlatformInfo platformInfo;
b3OpenCLUtils::getPlatformInfo (platform, &platformInfo);
printf("Platform info:\n");
printf(" CL_PLATFORM_VENDOR: \t\t\t%s\n",platformInfo.m_platformVendor);
printf(" CL_PLATFORM_NAME: \t\t\t%s\n",platformInfo.m_platformName);
printf(" CL_PLATFORM_VERSION: \t\t\t%s\n",platformInfo.m_platformVersion);
fprintf(f,"Platform info:\n");
fprintf(f," CL_PLATFORM_VENDOR: \t\t\t%s\n",platformInfo.m_platformVendor);
fprintf(f," CL_PLATFORM_NAME: \t\t\t%s\n",platformInfo.m_platformName);
fprintf(f," CL_PLATFORM_VERSION: \t\t\t%s\n",platformInfo.m_platformVersion);
}
@@ -216,7 +216,7 @@ cl_context b3OpenCLUtils_createContextFromPlatform(cl_platform_id platform, cl_d
cl_context_properties cps[7] = {0,0,0,0,0,0,0};
cps[0] = CL_CONTEXT_PLATFORM;
cps[1] = (cl_context_properties)platform;
#ifdef _WIN32 &&
#ifdef _WIN32
#ifndef B3_USE_CLEW
if (pGLContext && pGLDC)
{
@@ -500,57 +500,57 @@ void b3OpenCLUtils::getDeviceInfo(cl_device_id device, b3OpenCLDeviceInfo* info)
}
void b3OpenCLUtils_printDeviceInfo(cl_device_id device)
void b3OpenCLUtils_printDeviceInfo(FILE* f, cl_device_id device)
{
b3OpenCLDeviceInfo info;
b3OpenCLUtils::getDeviceInfo(device,&info);
printf("Device Info:\n");
printf(" CL_DEVICE_NAME: \t\t\t%s\n", info.m_deviceName);
printf(" CL_DEVICE_VENDOR: \t\t\t%s\n", info.m_deviceVendor);
printf(" CL_DRIVER_VERSION: \t\t\t%s\n", info.m_driverVersion);
fprintf(f,"Device Info:\n");
fprintf(f," CL_DEVICE_NAME: \t\t\t%s\n", info.m_deviceName);
fprintf(f," CL_DEVICE_VENDOR: \t\t\t%s\n", info.m_deviceVendor);
fprintf(f," CL_DRIVER_VERSION: \t\t\t%s\n", info.m_driverVersion);
if( info.m_deviceType & CL_DEVICE_TYPE_CPU )
printf(" CL_DEVICE_TYPE:\t\t\t%s\n", "CL_DEVICE_TYPE_CPU");
fprintf(f," CL_DEVICE_TYPE:\t\t\t%s\n", "CL_DEVICE_TYPE_CPU");
if( info.m_deviceType & CL_DEVICE_TYPE_GPU )
printf(" CL_DEVICE_TYPE:\t\t\t%s\n", "CL_DEVICE_TYPE_GPU");
fprintf(f," CL_DEVICE_TYPE:\t\t\t%s\n", "CL_DEVICE_TYPE_GPU");
if( info.m_deviceType & CL_DEVICE_TYPE_ACCELERATOR )
printf(" CL_DEVICE_TYPE:\t\t\t%s\n", "CL_DEVICE_TYPE_ACCELERATOR");
fprintf(f," CL_DEVICE_TYPE:\t\t\t%s\n", "CL_DEVICE_TYPE_ACCELERATOR");
if( info.m_deviceType & CL_DEVICE_TYPE_DEFAULT )
printf(" CL_DEVICE_TYPE:\t\t\t%s\n", "CL_DEVICE_TYPE_DEFAULT");
fprintf(f," CL_DEVICE_TYPE:\t\t\t%s\n", "CL_DEVICE_TYPE_DEFAULT");
printf(" CL_DEVICE_MAX_COMPUTE_UNITS:\t\t%u\n", info.m_computeUnits);
printf(" CL_DEVICE_MAX_WORK_ITEM_DIMENSIONS:\t%u\n", info.m_workitemDims);
printf(" CL_DEVICE_MAX_WORK_ITEM_SIZES:\t%u / %u / %u \n", info.m_workItemSize[0], info.m_workItemSize[1], info.m_workItemSize[2]);
printf(" CL_DEVICE_MAX_WORK_GROUP_SIZE:\t%u\n", info.m_workgroupSize);
printf(" CL_DEVICE_MAX_CLOCK_FREQUENCY:\t%u MHz\n", info.m_clockFrequency);
printf(" CL_DEVICE_ADDRESS_BITS:\t\t%u\n", info.m_addressBits);
printf(" CL_DEVICE_MAX_MEM_ALLOC_SIZE:\t\t%u MByte\n", (unsigned int)(info.m_maxMemAllocSize/ (1024 * 1024)));
printf(" CL_DEVICE_GLOBAL_MEM_SIZE:\t\t%u MByte\n", (unsigned int)(info.m_globalMemSize/ (1024 * 1024)));
printf(" CL_DEVICE_ERROR_CORRECTION_SUPPORT:\t%s\n", info.m_errorCorrectionSupport== CL_TRUE ? "yes" : "no");
printf(" CL_DEVICE_LOCAL_MEM_TYPE:\t\t%s\n", info.m_localMemType == 1 ? "local" : "global");
printf(" CL_DEVICE_LOCAL_MEM_SIZE:\t\t%u KByte\n", (unsigned int)(info.m_localMemSize / 1024));
printf(" CL_DEVICE_MAX_CONSTANT_BUFFER_SIZE:\t%u KByte\n", (unsigned int)(info.m_constantBufferSize / 1024));
fprintf(f," CL_DEVICE_MAX_COMPUTE_UNITS:\t\t%u\n", info.m_computeUnits);
fprintf(f," CL_DEVICE_MAX_WORK_ITEM_DIMENSIONS:\t%u\n", info.m_workitemDims);
fprintf(f," CL_DEVICE_MAX_WORK_ITEM_SIZES:\t%u / %u / %u \n", info.m_workItemSize[0], info.m_workItemSize[1], info.m_workItemSize[2]);
fprintf(f," CL_DEVICE_MAX_WORK_GROUP_SIZE:\t%u\n", info.m_workgroupSize);
fprintf(f," CL_DEVICE_MAX_CLOCK_FREQUENCY:\t%u MHz\n", info.m_clockFrequency);
fprintf(f," CL_DEVICE_ADDRESS_BITS:\t\t%u\n", info.m_addressBits);
fprintf(f," CL_DEVICE_MAX_MEM_ALLOC_SIZE:\t\t%u MByte\n", (unsigned int)(info.m_maxMemAllocSize/ (1024 * 1024)));
fprintf(f," CL_DEVICE_GLOBAL_MEM_SIZE:\t\t%u MByte\n", (unsigned int)(info.m_globalMemSize/ (1024 * 1024)));
fprintf(f," CL_DEVICE_ERROR_CORRECTION_SUPPORT:\t%s\n", info.m_errorCorrectionSupport== CL_TRUE ? "yes" : "no");
fprintf(f," CL_DEVICE_LOCAL_MEM_TYPE:\t\t%s\n", info.m_localMemType == 1 ? "local" : "global");
fprintf(f," CL_DEVICE_LOCAL_MEM_SIZE:\t\t%u KByte\n", (unsigned int)(info.m_localMemSize / 1024));
fprintf(f," CL_DEVICE_MAX_CONSTANT_BUFFER_SIZE:\t%u KByte\n", (unsigned int)(info.m_constantBufferSize / 1024));
if( info.m_queueProperties & CL_QUEUE_OUT_OF_ORDER_EXEC_MODE_ENABLE )
printf(" CL_DEVICE_QUEUE_PROPERTIES:\t\t%s\n", "CL_QUEUE_OUT_OF_ORDER_EXEC_MODE_ENABLE");
fprintf(f," CL_DEVICE_QUEUE_PROPERTIES:\t\t%s\n", "CL_QUEUE_OUT_OF_ORDER_EXEC_MODE_ENABLE");
if( info.m_queueProperties & CL_QUEUE_PROFILING_ENABLE )
printf(" CL_DEVICE_QUEUE_PROPERTIES:\t\t%s\n", "CL_QUEUE_PROFILING_ENABLE");
fprintf(f," CL_DEVICE_QUEUE_PROPERTIES:\t\t%s\n", "CL_QUEUE_PROFILING_ENABLE");
printf(" CL_DEVICE_IMAGE_SUPPORT:\t\t%u\n", info.m_imageSupport);
fprintf(f," CL_DEVICE_IMAGE_SUPPORT:\t\t%u\n", info.m_imageSupport);
printf(" CL_DEVICE_MAX_READ_IMAGE_ARGS:\t%u\n", info.m_maxReadImageArgs);
printf(" CL_DEVICE_MAX_WRITE_IMAGE_ARGS:\t%u\n", info.m_maxWriteImageArgs);
printf("\n CL_DEVICE_IMAGE <dim>");
printf("\t\t\t2D_MAX_WIDTH\t %u\n", info.m_image2dMaxWidth);
printf("\t\t\t\t\t2D_MAX_HEIGHT\t %u\n", info.m_image2dMaxHeight);
printf("\t\t\t\t\t3D_MAX_WIDTH\t %u\n", info.m_image3dMaxWidth);
printf("\t\t\t\t\t3D_MAX_HEIGHT\t %u\n", info.m_image3dMaxHeight);
printf("\t\t\t\t\t3D_MAX_DEPTH\t %u\n", info.m_image3dMaxDepth);
fprintf(f," CL_DEVICE_MAX_READ_IMAGE_ARGS:\t%u\n", info.m_maxReadImageArgs);
fprintf(f," CL_DEVICE_MAX_WRITE_IMAGE_ARGS:\t%u\n", info.m_maxWriteImageArgs);
fprintf(f,"\n CL_DEVICE_IMAGE <dim>");
fprintf(f,"\t\t\t2D_MAX_WIDTH\t %u\n", info.m_image2dMaxWidth);
fprintf(f,"\t\t\t\t\t2D_MAX_HEIGHT\t %u\n", info.m_image2dMaxHeight);
fprintf(f,"\t\t\t\t\t3D_MAX_WIDTH\t %u\n", info.m_image3dMaxWidth);
fprintf(f,"\t\t\t\t\t3D_MAX_HEIGHT\t %u\n", info.m_image3dMaxHeight);
fprintf(f,"\t\t\t\t\t3D_MAX_DEPTH\t %u\n", info.m_image3dMaxDepth);
if (info.m_deviceExtensions != 0)
printf("\n CL_DEVICE_EXTENSIONS:%s\n",info.m_deviceExtensions);
fprintf(f,"\n CL_DEVICE_EXTENSIONS:%s\n",info.m_deviceExtensions);
else
printf(" CL_DEVICE_EXTENSIONS: None\n");
printf(" CL_DEVICE_PREFERRED_VECTOR_WIDTH_<t>\t");
printf("CHAR %u, SHORT %u, INT %u,LONG %u, FLOAT %u, DOUBLE %u\n\n\n",
fprintf(f," CL_DEVICE_EXTENSIONS: None\n");
fprintf(f," CL_DEVICE_PREFERRED_VECTOR_WIDTH_<t>\t");
fprintf(f,"CHAR %u, SHORT %u, INT %u,LONG %u, FLOAT %u, DOUBLE %u\n\n\n",
info.m_vecWidthChar, info.m_vecWidthShort, info.m_vecWidthInt, info.m_vecWidthLong,info.m_vecWidthFloat, info.m_vecWidthDouble);

19
src/Bullet3OpenCL/Initialize/b3OpenCLUtils.h
View File

@@ -36,7 +36,7 @@ int b3OpenCLUtils_getNumDevices(cl_context cxMainContext);
cl_device_id b3OpenCLUtils_getDevice(cl_context cxMainContext, int nr);
void b3OpenCLUtils_printDeviceInfo(cl_device_id device);
void b3OpenCLUtils_printDeviceInfo(FILE* f, cl_device_id device);
cl_kernel b3OpenCLUtils_compileCLKernelFromString( cl_context clContext,cl_device_id device, const char* kernelSource, const char* kernelName, cl_int* pErrNum, cl_program prog,const char* additionalMacros);
@@ -49,7 +49,8 @@ int b3OpenCLUtils_getNumPlatforms(cl_int* pErrNum);
///get the nr'th platform, where nr is in the range [0..getNumPlatforms)
cl_platform_id b3OpenCLUtils_getPlatform(int nr, cl_int* pErrNum);
void b3OpenCLUtils_printPlatformInfo(cl_platform_id platform);
void b3OpenCLUtils_printPlatformInfo(FILE* f, cl_platform_id platform);
const char* b3OpenCLUtils_getSdkVendorName();
@@ -132,7 +133,12 @@ struct b3OpenCLUtils
static inline void printDeviceInfo(cl_device_id device)
{
b3OpenCLUtils_printDeviceInfo(device);
b3OpenCLUtils_printDeviceInfo(stdout, device);
}
static inline void printDeviceInfo(FILE* f, cl_device_id device)
{
b3OpenCLUtils_printDeviceInfo(f,device);
}
static inline cl_kernel compileCLKernelFromString( cl_context clContext,cl_device_id device, const char* kernelSource, const char* kernelName, cl_int* pErrNum=0, cl_program prog=0,const char* additionalMacros = "" )
@@ -161,7 +167,12 @@ struct b3OpenCLUtils
static inline void printPlatformInfo(cl_platform_id platform)
{
b3OpenCLUtils_printPlatformInfo(platform);
b3OpenCLUtils_printPlatformInfo(stdout, platform);
}
static inline void printPlatformInfo(FILE* f, cl_platform_id platform)
{
b3OpenCLUtils_printPlatformInfo(f,platform);
}
static inline const char* getSdkVendorName()

2
test/OpenCL/RadixSortBenchmark/main.cpp
View File

@@ -667,7 +667,7 @@ int main( int argc, char** argv)
int result;
int devId = 0;
g_device = b3OpenCLUtils_getDevice(g_cxMainContext,devId);
b3OpenCLUtils_printDeviceInfo(g_device);
b3OpenCLUtils_printDeviceInfo(stdout, g_device);
// create a command-queue
g_cqCommandQueue = clCreateCommandQueue(g_cxMainContext, g_device, 0, &ciErrNum);
oclCHECKERROR(ciErrNum, CL_SUCCESS);