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Show error code on any opencl failure status.
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@ckolivas
ckolivas committed Feb 18, 2012
1 parent be9db9c commit 22d3034
Showing 1 changed file with 34 additions and 34 deletions.
68 changes: 34 additions & 34 deletions ocl.c
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Original file line number Diff line number Diff line change
Expand Up @@ -82,7 +82,7 @@ int clDevicesNum(void) {
status = clGetPlatformIDs(0, NULL, &numPlatforms);
/* If this fails, assume no GPUs. */
if (status != CL_SUCCESS) {
applog(LOG_ERR, "clGetPlatformsIDs failed (no OpenCL SDK installed?)");
applog(LOG_ERR, "Error %d: clGetPlatformsIDs failed (no OpenCL SDK installed?)", status);
return -1;
}

Expand All @@ -94,14 +94,14 @@ int clDevicesNum(void) {
platforms = (cl_platform_id *)alloca(numPlatforms*sizeof(cl_platform_id));
status = clGetPlatformIDs(numPlatforms, platforms, NULL);
if (status != CL_SUCCESS) {
applog(LOG_ERR, "Error: Getting Platform Ids. (clGetPlatformsIDs)");
applog(LOG_ERR, "Error %d: Getting Platform Ids. (clGetPlatformsIDs)", status);
return -1;
}

for (i = 0; i < numPlatforms; i++) {
status = clGetPlatformInfo( platforms[i], CL_PLATFORM_VENDOR, sizeof(pbuff), pbuff, NULL);
if (status != CL_SUCCESS) {
applog(LOG_ERR, "Error: Getting Platform Info. (clGetPlatformInfo)");
applog(LOG_ERR, "Error %d: Getting Platform Info. (clGetPlatformInfo)", status);
return -1;
}
platform = platforms[i];
Expand All @@ -121,7 +121,7 @@ int clDevicesNum(void) {
}
status = clGetDeviceIDs(platform, CL_DEVICE_TYPE_GPU, 0, NULL, &numDevices);
if (status != CL_SUCCESS) {
applog(LOG_ERR, "Error: Getting Device IDs (num)");
applog(LOG_ERR, "Error %d: Getting Device IDs (num)", status);
return -1;
}
applog(LOG_INFO, "Platform %d devices: %d", i, numDevices);
Expand Down Expand Up @@ -203,14 +203,14 @@ _clState *initCl(unsigned int gpu, char *name, size_t nameSize)

status = clGetPlatformIDs(0, NULL, &numPlatforms);
if (status != CL_SUCCESS) {
applog(LOG_ERR, "Error: Getting Platforms. (clGetPlatformsIDs)");
applog(LOG_ERR, "Error %d: Getting Platforms. (clGetPlatformsIDs)", status);
return NULL;
}

platforms = (cl_platform_id *)alloca(numPlatforms*sizeof(cl_platform_id));
status = clGetPlatformIDs(numPlatforms, platforms, NULL);
if (status != CL_SUCCESS) {
applog(LOG_ERR, "Error: Getting Platform Ids. (clGetPlatformsIDs)");
applog(LOG_ERR, "Error %d: Getting Platform Ids. (clGetPlatformsIDs)", status);
return NULL;
}

Expand All @@ -221,7 +221,7 @@ _clState *initCl(unsigned int gpu, char *name, size_t nameSize)

status = clGetPlatformInfo(platforms[opt_platform_id], CL_PLATFORM_VENDOR, sizeof(pbuff), pbuff, NULL);
if (status != CL_SUCCESS) {
applog(LOG_ERR, "Error: Getting Platform Info. (clGetPlatformInfo)");
applog(LOG_ERR, "Error %d: Getting Platform Info. (clGetPlatformInfo)", status);
return NULL;
}
platform = platforms[opt_platform_id];
Expand All @@ -241,7 +241,7 @@ _clState *initCl(unsigned int gpu, char *name, size_t nameSize)

status = clGetDeviceIDs(platform, CL_DEVICE_TYPE_GPU, 0, NULL, &numDevices);
if (status != CL_SUCCESS) {
applog(LOG_ERR, "Error: Getting Device IDs (num)");
applog(LOG_ERR, "Error %d: Getting Device IDs (num)", status);
return NULL;
}

Expand All @@ -252,7 +252,7 @@ _clState *initCl(unsigned int gpu, char *name, size_t nameSize)

status = clGetDeviceIDs(platform, CL_DEVICE_TYPE_GPU, numDevices, devices, NULL);
if (status != CL_SUCCESS) {
applog(LOG_ERR, "Error: Getting Device IDs (list)");
applog(LOG_ERR, "Error %d: Getting Device IDs (list)", status);
return NULL;
}

Expand All @@ -262,7 +262,7 @@ _clState *initCl(unsigned int gpu, char *name, size_t nameSize)
for (i = 0; i < numDevices; i++) {
status = clGetDeviceInfo(devices[i], CL_DEVICE_NAME, sizeof(pbuff), pbuff, NULL);
if (status != CL_SUCCESS) {
applog(LOG_ERR, "Error: Getting Device Info");
applog(LOG_ERR, "Error %d: Getting Device Info", status);
return NULL;
}

Expand All @@ -272,7 +272,7 @@ _clState *initCl(unsigned int gpu, char *name, size_t nameSize)
if (gpu < numDevices) {
status = clGetDeviceInfo(devices[gpu], CL_DEVICE_NAME, sizeof(pbuff), pbuff, NULL);
if (status != CL_SUCCESS) {
applog(LOG_ERR, "Error: Getting Device Info");
applog(LOG_ERR, "Error %d: Getting Device Info", status);
return NULL;
}

Expand All @@ -289,7 +289,7 @@ _clState *initCl(unsigned int gpu, char *name, size_t nameSize)

clState->context = clCreateContextFromType(cps, CL_DEVICE_TYPE_GPU, NULL, NULL, &status);
if (status != CL_SUCCESS) {
applog(LOG_ERR, "Error: Creating Context. (clCreateContextFromType)");
applog(LOG_ERR, "Error %d: Creating Context. (clCreateContextFromType)", status);
return NULL;
}

Expand All @@ -301,7 +301,7 @@ _clState *initCl(unsigned int gpu, char *name, size_t nameSize)

status = clGetDeviceInfo(devices[gpu], CL_DEVICE_EXTENSIONS, 1024, (void *)extensions, NULL);
if (status != CL_SUCCESS) {
applog(LOG_ERR, "Error: Failed to clGetDeviceInfo when trying to get CL_DEVICE_EXTENSIONS");
applog(LOG_ERR, "Error %d: Failed to clGetDeviceInfo when trying to get CL_DEVICE_EXTENSIONS", status);
return NULL;
}
find = strstr(extensions, camo);
Expand All @@ -314,7 +314,7 @@ _clState *initCl(unsigned int gpu, char *name, size_t nameSize)

status = clGetDeviceInfo(devices[gpu], CL_DEVICE_VERSION, 1024, (void *)devoclver, NULL);
if (status != CL_SUCCESS) {
applog(LOG_ERR, "Error: Failed to clGetDeviceInfo when trying to get CL_DEVICE_VERSION");
applog(LOG_ERR, "Error %d: Failed to clGetDeviceInfo when trying to get CL_DEVICE_VERSION", status);
return NULL;
}
find = strstr(devoclver, ocl10);
Expand All @@ -323,14 +323,14 @@ _clState *initCl(unsigned int gpu, char *name, size_t nameSize)

status = clGetDeviceInfo(devices[gpu], CL_DEVICE_PREFERRED_VECTOR_WIDTH_INT, sizeof(cl_uint), (void *)&clState->preferred_vwidth, NULL);
if (status != CL_SUCCESS) {
applog(LOG_ERR, "Error: Failed to clGetDeviceInfo when trying to get CL_DEVICE_PREFERRED_VECTOR_WIDTH_INT");
applog(LOG_ERR, "Error %d: Failed to clGetDeviceInfo when trying to get CL_DEVICE_PREFERRED_VECTOR_WIDTH_INT", status);
return NULL;
}
applog(LOG_DEBUG, "Preferred vector width reported %d", clState->preferred_vwidth);

status = clGetDeviceInfo(devices[gpu], CL_DEVICE_MAX_WORK_GROUP_SIZE, sizeof(size_t), (void *)&clState->max_work_size, NULL);
if (status != CL_SUCCESS) {
applog(LOG_ERR, "Error: Failed to clGetDeviceInfo when trying to get CL_DEVICE_MAX_WORK_GROUP_SIZE");
applog(LOG_ERR, "Error %d: Failed to clGetDeviceInfo when trying to get CL_DEVICE_MAX_WORK_GROUP_SIZE", status);
return NULL;
}
applog(LOG_DEBUG, "Max work group size reported %d", clState->max_work_size);
Expand Down Expand Up @@ -472,15 +472,15 @@ _clState *initCl(unsigned int gpu, char *name, size_t nameSize)

clState->program = clCreateProgramWithBinary(clState->context, 1, &devices[gpu], &binary_sizes[slot], (const unsigned char **)binaries, &status, NULL);
if (status != CL_SUCCESS) {
applog(LOG_ERR, "Error: Loading Binary into cl_program (clCreateProgramWithBinary)");
applog(LOG_ERR, "Error %d: Loading Binary into cl_program (clCreateProgramWithBinary)", status);
fclose(binaryfile);
free(binaries[slot]);
goto build;
}

clRetainProgram(clState->program);
if (status != CL_SUCCESS) {
applog(LOG_ERR, "Error: Retaining Program (clRetainProgram)");
applog(LOG_ERR, "Error %d: Retaining Program (clRetainProgram)", status);
return NULL;
}

Expand All @@ -497,13 +497,13 @@ _clState *initCl(unsigned int gpu, char *name, size_t nameSize)
build:
clState->program = clCreateProgramWithSource(clState->context, 1, (const char **)&source, sourceSize, &status);
if (status != CL_SUCCESS) {
applog(LOG_ERR, "Error: Loading Binary into cl_program (clCreateProgramWithSource)");
applog(LOG_ERR, "Error %d: Loading Binary into cl_program (clCreateProgramWithSource)", status);
return NULL;
}

clRetainProgram(clState->program);
if (status != CL_SUCCESS) {
applog(LOG_ERR, "Error: Retaining Program (clRetainProgram)");
applog(LOG_ERR, "Error %d: Retaining Program (clRetainProgram)", status);
return NULL;
}

Expand Down Expand Up @@ -548,27 +548,27 @@ _clState *initCl(unsigned int gpu, char *name, size_t nameSize)
free(CompilerOptions);

if (status != CL_SUCCESS) {
applog(LOG_ERR, "Error: Building Program (clBuildProgram)");
applog(LOG_ERR, "Error %d: Building Program (clBuildProgram)", status);
size_t logSize;
status = clGetProgramBuildInfo(clState->program, devices[gpu], CL_PROGRAM_BUILD_LOG, 0, NULL, &logSize);

char *log = malloc(logSize);
status = clGetProgramBuildInfo(clState->program, devices[gpu], CL_PROGRAM_BUILD_LOG, logSize, log, NULL);
applog(LOG_INFO, "%s", log);
applog(LOG_ERR, "%s", log);
return NULL;
}

prog_built = true;

status = clGetProgramInfo(clState->program, CL_PROGRAM_NUM_DEVICES, sizeof(cl_uint), &cpnd, NULL);
if (unlikely(status != CL_SUCCESS)) {
applog(LOG_ERR, "Error: Getting program info CL_PROGRAM_NUM_DEVICES. (clGetProgramInfo)");
applog(LOG_ERR, "Error %d: Getting program info CL_PROGRAM_NUM_DEVICES. (clGetProgramInfo)", status);
return NULL;
}

status = clGetProgramInfo(clState->program, CL_PROGRAM_BINARY_SIZES, sizeof(size_t)*cpnd, binary_sizes, NULL);
if (unlikely(status != CL_SUCCESS)) {
applog(LOG_ERR, "Error: Getting program info CL_PROGRAM_BINARY_SIZES. (clGetProgramInfo)");
applog(LOG_ERR, "Error %d: Getting program info CL_PROGRAM_BINARY_SIZES. (clGetProgramInfo)", status);
return NULL;
}

Expand All @@ -588,7 +588,7 @@ _clState *initCl(unsigned int gpu, char *name, size_t nameSize)
binaries[slot] = calloc(sizeof(char) * binary_sizes[slot], 1);
status = clGetProgramInfo(clState->program, CL_PROGRAM_BINARIES, sizeof(char *) * cpnd, binaries, NULL );
if (unlikely(status != CL_SUCCESS)) {
applog(LOG_ERR, "Error: Getting program info. CL_PROGRAM_BINARIES (clGetProgramInfo)");
applog(LOG_ERR, "Error %d: Getting program info. CL_PROGRAM_BINARIES (clGetProgramInfo)", status);
return NULL;
}

Expand Down Expand Up @@ -628,19 +628,19 @@ _clState *initCl(unsigned int gpu, char *name, size_t nameSize)

status = clReleaseProgram(clState->program);
if (status != CL_SUCCESS) {
applog(LOG_ERR, "Error: Releasing program. (clReleaseProgram)");
applog(LOG_ERR, "Error %d: Releasing program. (clReleaseProgram)", status);
return NULL;
}

clState->program = clCreateProgramWithBinary(clState->context, 1, &devices[gpu], &binary_sizes[slot], (const unsigned char **)&binaries[slot], &status, NULL);
if (status != CL_SUCCESS) {
applog(LOG_ERR, "Error: Loading Binary into cl_program (clCreateProgramWithBinary)");
applog(LOG_ERR, "Error %d: Loading Binary into cl_program (clCreateProgramWithBinary)", status);
return NULL;
}

clRetainProgram(clState->program);
if (status != CL_SUCCESS) {
applog(LOG_ERR, "Error: Retaining Program (clRetainProgram)");
applog(LOG_ERR, "Error %d: Retaining Program (clRetainProgram)", status);
return NULL;
}

Expand Down Expand Up @@ -675,27 +675,27 @@ _clState *initCl(unsigned int gpu, char *name, size_t nameSize)
/* create a cl program executable for all the devices specified */
status = clBuildProgram(clState->program, 1, &devices[gpu], NULL, NULL, NULL);
if (status != CL_SUCCESS) {
applog(LOG_ERR, "Error: Building Program (clBuildProgram)");
applog(LOG_ERR, "Error %d: Building Program (clBuildProgram)", status);
size_t logSize;
status = clGetProgramBuildInfo(clState->program, devices[gpu], CL_PROGRAM_BUILD_LOG, 0, NULL, &logSize);

char *log = malloc(logSize);
status = clGetProgramBuildInfo(clState->program, devices[gpu], CL_PROGRAM_BUILD_LOG, logSize, log, NULL);
applog(LOG_INFO, "%s", log);
applog(LOG_ERR, "%s", log);
return NULL;
}

clRetainProgram(clState->program);
if (status != CL_SUCCESS) {
applog(LOG_ERR, "Error: Retaining Program (clRetainProgram)");
applog(LOG_ERR, "Error %d: Retaining Program (clRetainProgram)", status);
return NULL;
}
}

/* get a kernel object handle for a kernel with the given name */
clState->kernel = clCreateKernel(clState->program, "search", &status);
if (status != CL_SUCCESS) {
applog(LOG_ERR, "Error: Creating Kernel from program. (clCreateKernel)");
applog(LOG_ERR, "Error %d: Creating Kernel from program. (clCreateKernel)", status);
return NULL;
}

Expand All @@ -707,13 +707,13 @@ _clState *initCl(unsigned int gpu, char *name, size_t nameSize)
if (status != CL_SUCCESS) /* Try again without OOE enable */
clState->commandQueue = clCreateCommandQueue(clState->context, devices[gpu], 0 , &status);
if (status != CL_SUCCESS) {
applog(LOG_ERR, "Creating Command Queue. (clCreateCommandQueue)");
applog(LOG_ERR, "Error %d: Creating Command Queue. (clCreateCommandQueue)", status);
return NULL;
}

clState->outputBuffer = clCreateBuffer(clState->context, CL_MEM_WRITE_ONLY, BUFFERSIZE, NULL, &status);
if (status != CL_SUCCESS) {
applog(LOG_ERR, "Error: clCreateBuffer (outputBuffer)");
applog(LOG_ERR, "Error %d: clCreateBuffer (outputBuffer)", status);
return NULL;
}

Expand Down

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