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[#31562] New compositor crashes due to incorrect opencl initialization
This commit is contained in:
Monique Dewanchand
2012-05-30 21:09:50 +00:00
parent b3bc5edffc
commit 722ce85ff6
1 changed files with 16 additions and 16 deletions
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32
source/blender/compositor/intern/COM_WorkScheduler.cpp
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@@ -232,11 +232,10 @@ void WorkScheduler::initialize()
context = NULL;
program = NULL;
if (clCreateContextFromType) {
cl_uint numberOfPlatforms;
cl_uint numberOfPlatforms = 0;
cl_int error;
error = clGetPlatformIDs(0, 0, &numberOfPlatforms);
if (error != CL_SUCCESS) { printf("CLERROR[%d]: %s\n", error, clewErrorString(error)); }
numberOfPlatforms = 0;
if (G.f & G_DEBUG) printf("%d number of platforms\n", numberOfPlatforms);
cl_platform_id *platforms = new cl_platform_id[numberOfPlatforms];
error = clGetPlatformIDs(numberOfPlatforms, platforms, 0);
@@ -265,7 +264,7 @@ void WorkScheduler::initialize()
error = clBuildProgram(program, totalNumberOfDevices, cldevices, 0, 0, 0);
if (error != CL_SUCCESS) {
cl_int error2;
size_t ret_val_size;
size_t ret_val_size = 0;
printf("CLERROR[%d]: %s\n", error, clewErrorString(error));
error2 = clGetProgramBuildInfo(program, cldevices[0], CL_PROGRAM_BUILD_LOG, 0, NULL, &ret_val_size);
if (error2 != CL_SUCCESS) { printf("CLERROR[%d]: %s\n", error, clewErrorString(error)); }
@@ -276,19 +275,20 @@ void WorkScheduler::initialize()
printf("%s", build_log);
delete build_log;
}
unsigned int indexDevices;
for (indexDevices = 0 ; indexDevices < totalNumberOfDevices ; indexDevices ++) {
cl_device_id device = cldevices[indexDevices];
OpenCLDevice *clDevice = new OpenCLDevice(context, device, program);
clDevice->initialize(),
gpudevices.push_back(clDevice);
if (G.f & G_DEBUG) {
char resultString[32];
error = clGetDeviceInfo(device, CL_DEVICE_NAME, 32, resultString, 0);
printf("OPENCL_DEVICE: %s, ", resultString);
error = clGetDeviceInfo(device, CL_DEVICE_VENDOR, 32, resultString, 0);
printf("%s\n", resultString);
} else {
unsigned int indexDevices;
for (indexDevices = 0 ; indexDevices < totalNumberOfDevices ; indexDevices ++) {
cl_device_id device = cldevices[indexDevices];
OpenCLDevice *clDevice = new OpenCLDevice(context, device, program);
clDevice->initialize(),
gpudevices.push_back(clDevice);
if (G.f & G_DEBUG) {
char resultString[32];
error = clGetDeviceInfo(device, CL_DEVICE_NAME, 32, resultString, 0);
printf("OPENCL_DEVICE: %s, ", resultString);
error = clGetDeviceInfo(device, CL_DEVICE_VENDOR, 32, resultString, 0);
printf("%s\n", resultString);
}
}
}
}