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Show error code on any opencl failure status.

nfactor-troky
Con Kolivas 13 years ago
parent
be9db9ce63
commit
22d3034e10
1 changed files with 34 additions and 34 deletions
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  1. 68
      ocl.c

68
ocl.c
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@ -82,7 +82,7 @@ int clDevicesNum(void) {
status = clGetPlatformIDs(0, NULL, &numPlatforms); status = clGetPlatformIDs(0, NULL, &numPlatforms);
/* If this fails, assume no GPUs. */ /* If this fails, assume no GPUs. */
if (status != CL_SUCCESS) { 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; return -1;
} }
@ -94,14 +94,14 @@ int clDevicesNum(void) {
platforms = (cl_platform_id *)alloca(numPlatforms*sizeof(cl_platform_id)); platforms = (cl_platform_id *)alloca(numPlatforms*sizeof(cl_platform_id));
status = clGetPlatformIDs(numPlatforms, platforms, NULL); status = clGetPlatformIDs(numPlatforms, platforms, NULL);
if (status != CL_SUCCESS) { if (status != CL_SUCCESS) {
applog(LOG_ERR, "Error: Getting Platform Ids. (clGetPlatformsIDs)"); applog(LOG_ERR, "Error %d: Getting Platform Ids. (clGetPlatformsIDs)", status);
return -1; return -1;
} }
for (i = 0; i < numPlatforms; i++) { for (i = 0; i < numPlatforms; i++) {
status = clGetPlatformInfo( platforms[i], CL_PLATFORM_VENDOR, sizeof(pbuff), pbuff, NULL); status = clGetPlatformInfo( platforms[i], CL_PLATFORM_VENDOR, sizeof(pbuff), pbuff, NULL);
if (status != CL_SUCCESS) { if (status != CL_SUCCESS) {
applog(LOG_ERR, "Error: Getting Platform Info. (clGetPlatformInfo)"); applog(LOG_ERR, "Error %d: Getting Platform Info. (clGetPlatformInfo)", status);
return -1; return -1;
} }
platform = platforms[i]; platform = platforms[i];
@ -121,7 +121,7 @@ int clDevicesNum(void) {
} }
status = clGetDeviceIDs(platform, CL_DEVICE_TYPE_GPU, 0, NULL, &numDevices); status = clGetDeviceIDs(platform, CL_DEVICE_TYPE_GPU, 0, NULL, &numDevices);
if (status != CL_SUCCESS) { if (status != CL_SUCCESS) {
applog(LOG_ERR, "Error: Getting Device IDs (num)"); applog(LOG_ERR, "Error %d: Getting Device IDs (num)", status);
return -1; return -1;
} }
applog(LOG_INFO, "Platform %d devices: %d", i, numDevices); applog(LOG_INFO, "Platform %d devices: %d", i, numDevices);
@ -203,14 +203,14 @@ _clState *initCl(unsigned int gpu, char *name, size_t nameSize)
status = clGetPlatformIDs(0, NULL, &numPlatforms); status = clGetPlatformIDs(0, NULL, &numPlatforms);
if (status != CL_SUCCESS) { if (status != CL_SUCCESS) {
applog(LOG_ERR, "Error: Getting Platforms. (clGetPlatformsIDs)"); applog(LOG_ERR, "Error %d: Getting Platforms. (clGetPlatformsIDs)", status);
return NULL; return NULL;
} }
platforms = (cl_platform_id *)alloca(numPlatforms*sizeof(cl_platform_id)); platforms = (cl_platform_id *)alloca(numPlatforms*sizeof(cl_platform_id));
status = clGetPlatformIDs(numPlatforms, platforms, NULL); status = clGetPlatformIDs(numPlatforms, platforms, NULL);
if (status != CL_SUCCESS) { if (status != CL_SUCCESS) {
applog(LOG_ERR, "Error: Getting Platform Ids. (clGetPlatformsIDs)"); applog(LOG_ERR, "Error %d: Getting Platform Ids. (clGetPlatformsIDs)", status);
return NULL; return NULL;
} }
@ -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); status = clGetPlatformInfo(platforms[opt_platform_id], CL_PLATFORM_VENDOR, sizeof(pbuff), pbuff, NULL);
if (status != CL_SUCCESS) { if (status != CL_SUCCESS) {
applog(LOG_ERR, "Error: Getting Platform Info. (clGetPlatformInfo)"); applog(LOG_ERR, "Error %d: Getting Platform Info. (clGetPlatformInfo)", status);
return NULL; return NULL;
} }
platform = platforms[opt_platform_id]; platform = platforms[opt_platform_id];
@ -241,7 +241,7 @@ _clState *initCl(unsigned int gpu, char *name, size_t nameSize)
status = clGetDeviceIDs(platform, CL_DEVICE_TYPE_GPU, 0, NULL, &numDevices); status = clGetDeviceIDs(platform, CL_DEVICE_TYPE_GPU, 0, NULL, &numDevices);
if (status != CL_SUCCESS) { if (status != CL_SUCCESS) {
applog(LOG_ERR, "Error: Getting Device IDs (num)"); applog(LOG_ERR, "Error %d: Getting Device IDs (num)", status);
return NULL; return NULL;
} }
@ -252,7 +252,7 @@ _clState *initCl(unsigned int gpu, char *name, size_t nameSize)
status = clGetDeviceIDs(platform, CL_DEVICE_TYPE_GPU, numDevices, devices, NULL); status = clGetDeviceIDs(platform, CL_DEVICE_TYPE_GPU, numDevices, devices, NULL);
if (status != CL_SUCCESS) { if (status != CL_SUCCESS) {
applog(LOG_ERR, "Error: Getting Device IDs (list)"); applog(LOG_ERR, "Error %d: Getting Device IDs (list)", status);
return NULL; return NULL;
} }
@ -262,7 +262,7 @@ _clState *initCl(unsigned int gpu, char *name, size_t nameSize)
for (i = 0; i < numDevices; i++) { for (i = 0; i < numDevices; i++) {
status = clGetDeviceInfo(devices[i], CL_DEVICE_NAME, sizeof(pbuff), pbuff, NULL); status = clGetDeviceInfo(devices[i], CL_DEVICE_NAME, sizeof(pbuff), pbuff, NULL);
if (status != CL_SUCCESS) { if (status != CL_SUCCESS) {
applog(LOG_ERR, "Error: Getting Device Info"); applog(LOG_ERR, "Error %d: Getting Device Info", status);
return NULL; return NULL;
} }
@ -272,7 +272,7 @@ _clState *initCl(unsigned int gpu, char *name, size_t nameSize)
if (gpu < numDevices) { if (gpu < numDevices) {
status = clGetDeviceInfo(devices[gpu], CL_DEVICE_NAME, sizeof(pbuff), pbuff, NULL); status = clGetDeviceInfo(devices[gpu], CL_DEVICE_NAME, sizeof(pbuff), pbuff, NULL);
if (status != CL_SUCCESS) { if (status != CL_SUCCESS) {
applog(LOG_ERR, "Error: Getting Device Info"); applog(LOG_ERR, "Error %d: Getting Device Info", status);
return NULL; return NULL;
} }
@ -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); clState->context = clCreateContextFromType(cps, CL_DEVICE_TYPE_GPU, NULL, NULL, &status);
if (status != CL_SUCCESS) { if (status != CL_SUCCESS) {
applog(LOG_ERR, "Error: Creating Context. (clCreateContextFromType)"); applog(LOG_ERR, "Error %d: Creating Context. (clCreateContextFromType)", status);
return NULL; return NULL;
} }
@ -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); status = clGetDeviceInfo(devices[gpu], CL_DEVICE_EXTENSIONS, 1024, (void *)extensions, NULL);
if (status != CL_SUCCESS) { 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; return NULL;
} }
find = strstr(extensions, camo); find = strstr(extensions, camo);
@ -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); status = clGetDeviceInfo(devices[gpu], CL_DEVICE_VERSION, 1024, (void *)devoclver, NULL);
if (status != CL_SUCCESS) { 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; return NULL;
} }
find = strstr(devoclver, ocl10); find = strstr(devoclver, ocl10);
@ -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); status = clGetDeviceInfo(devices[gpu], CL_DEVICE_PREFERRED_VECTOR_WIDTH_INT, sizeof(cl_uint), (void *)&clState->preferred_vwidth, NULL);
if (status != CL_SUCCESS) { 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; return NULL;
} }
applog(LOG_DEBUG, "Preferred vector width reported %d", clState->preferred_vwidth); 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); status = clGetDeviceInfo(devices[gpu], CL_DEVICE_MAX_WORK_GROUP_SIZE, sizeof(size_t), (void *)&clState->max_work_size, NULL);
if (status != CL_SUCCESS) { 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; return NULL;
} }
applog(LOG_DEBUG, "Max work group size reported %d", clState->max_work_size); applog(LOG_DEBUG, "Max work group size reported %d", clState->max_work_size);
@ -472,7 +472,7 @@ _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); clState->program = clCreateProgramWithBinary(clState->context, 1, &devices[gpu], &binary_sizes[slot], (const unsigned char **)binaries, &status, NULL);
if (status != CL_SUCCESS) { 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); fclose(binaryfile);
free(binaries[slot]); free(binaries[slot]);
goto build; goto build;
@ -480,7 +480,7 @@ _clState *initCl(unsigned int gpu, char *name, size_t nameSize)
clRetainProgram(clState->program); clRetainProgram(clState->program);
if (status != CL_SUCCESS) { if (status != CL_SUCCESS) {
applog(LOG_ERR, "Error: Retaining Program (clRetainProgram)"); applog(LOG_ERR, "Error %d: Retaining Program (clRetainProgram)", status);
return NULL; return NULL;
} }
@ -497,13 +497,13 @@ _clState *initCl(unsigned int gpu, char *name, size_t nameSize)
build: build:
clState->program = clCreateProgramWithSource(clState->context, 1, (const char **)&source, sourceSize, &status); clState->program = clCreateProgramWithSource(clState->context, 1, (const char **)&source, sourceSize, &status);
if (status != CL_SUCCESS) { 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; return NULL;
} }
clRetainProgram(clState->program); clRetainProgram(clState->program);
if (status != CL_SUCCESS) { if (status != CL_SUCCESS) {
applog(LOG_ERR, "Error: Retaining Program (clRetainProgram)"); applog(LOG_ERR, "Error %d: Retaining Program (clRetainProgram)", status);
return NULL; return NULL;
} }
@ -548,13 +548,13 @@ build:
free(CompilerOptions); free(CompilerOptions);
if (status != CL_SUCCESS) { if (status != CL_SUCCESS) {
applog(LOG_ERR, "Error: Building Program (clBuildProgram)"); applog(LOG_ERR, "Error %d: Building Program (clBuildProgram)", status);
size_t logSize; size_t logSize;
status = clGetProgramBuildInfo(clState->program, devices[gpu], CL_PROGRAM_BUILD_LOG, 0, NULL, &logSize); status = clGetProgramBuildInfo(clState->program, devices[gpu], CL_PROGRAM_BUILD_LOG, 0, NULL, &logSize);
char *log = malloc(logSize); char *log = malloc(logSize);
status = clGetProgramBuildInfo(clState->program, devices[gpu], CL_PROGRAM_BUILD_LOG, logSize, log, NULL); 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; return NULL;
} }
@ -562,13 +562,13 @@ build:
status = clGetProgramInfo(clState->program, CL_PROGRAM_NUM_DEVICES, sizeof(cl_uint), &cpnd, NULL); status = clGetProgramInfo(clState->program, CL_PROGRAM_NUM_DEVICES, sizeof(cl_uint), &cpnd, NULL);
if (unlikely(status != CL_SUCCESS)) { 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; return NULL;
} }
status = clGetProgramInfo(clState->program, CL_PROGRAM_BINARY_SIZES, sizeof(size_t)*cpnd, binary_sizes, NULL); status = clGetProgramInfo(clState->program, CL_PROGRAM_BINARY_SIZES, sizeof(size_t)*cpnd, binary_sizes, NULL);
if (unlikely(status != CL_SUCCESS)) { 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; return NULL;
} }
@ -588,7 +588,7 @@ build:
binaries[slot] = calloc(sizeof(char) * binary_sizes[slot], 1); binaries[slot] = calloc(sizeof(char) * binary_sizes[slot], 1);
status = clGetProgramInfo(clState->program, CL_PROGRAM_BINARIES, sizeof(char *) * cpnd, binaries, NULL ); status = clGetProgramInfo(clState->program, CL_PROGRAM_BINARIES, sizeof(char *) * cpnd, binaries, NULL );
if (unlikely(status != CL_SUCCESS)) { 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; return NULL;
} }
@ -628,19 +628,19 @@ build:
status = clReleaseProgram(clState->program); status = clReleaseProgram(clState->program);
if (status != CL_SUCCESS) { if (status != CL_SUCCESS) {
applog(LOG_ERR, "Error: Releasing program. (clReleaseProgram)"); applog(LOG_ERR, "Error %d: Releasing program. (clReleaseProgram)", status);
return NULL; return NULL;
} }
clState->program = clCreateProgramWithBinary(clState->context, 1, &devices[gpu], &binary_sizes[slot], (const unsigned char **)&binaries[slot], &status, NULL); clState->program = clCreateProgramWithBinary(clState->context, 1, &devices[gpu], &binary_sizes[slot], (const unsigned char **)&binaries[slot], &status, NULL);
if (status != CL_SUCCESS) { 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; return NULL;
} }
clRetainProgram(clState->program); clRetainProgram(clState->program);
if (status != CL_SUCCESS) { if (status != CL_SUCCESS) {
applog(LOG_ERR, "Error: Retaining Program (clRetainProgram)"); applog(LOG_ERR, "Error %d: Retaining Program (clRetainProgram)", status);
return NULL; return NULL;
} }
@ -675,19 +675,19 @@ built:
/* create a cl program executable for all the devices specified */ /* create a cl program executable for all the devices specified */
status = clBuildProgram(clState->program, 1, &devices[gpu], NULL, NULL, NULL); status = clBuildProgram(clState->program, 1, &devices[gpu], NULL, NULL, NULL);
if (status != CL_SUCCESS) { if (status != CL_SUCCESS) {
applog(LOG_ERR, "Error: Building Program (clBuildProgram)"); applog(LOG_ERR, "Error %d: Building Program (clBuildProgram)", status);
size_t logSize; size_t logSize;
status = clGetProgramBuildInfo(clState->program, devices[gpu], CL_PROGRAM_BUILD_LOG, 0, NULL, &logSize); status = clGetProgramBuildInfo(clState->program, devices[gpu], CL_PROGRAM_BUILD_LOG, 0, NULL, &logSize);
char *log = malloc(logSize); char *log = malloc(logSize);
status = clGetProgramBuildInfo(clState->program, devices[gpu], CL_PROGRAM_BUILD_LOG, logSize, log, NULL); 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; return NULL;
} }
clRetainProgram(clState->program); clRetainProgram(clState->program);
if (status != CL_SUCCESS) { if (status != CL_SUCCESS) {
applog(LOG_ERR, "Error: Retaining Program (clRetainProgram)"); applog(LOG_ERR, "Error %d: Retaining Program (clRetainProgram)", status);
return NULL; return NULL;
} }
} }
@ -695,7 +695,7 @@ built:
/* get a kernel object handle for a kernel with the given name */ /* get a kernel object handle for a kernel with the given name */
clState->kernel = clCreateKernel(clState->program, "search", &status); clState->kernel = clCreateKernel(clState->program, "search", &status);
if (status != CL_SUCCESS) { 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; return NULL;
} }
@ -707,13 +707,13 @@ built:
if (status != CL_SUCCESS) /* Try again without OOE enable */ if (status != CL_SUCCESS) /* Try again without OOE enable */
clState->commandQueue = clCreateCommandQueue(clState->context, devices[gpu], 0 , &status); clState->commandQueue = clCreateCommandQueue(clState->context, devices[gpu], 0 , &status);
if (status != CL_SUCCESS) { if (status != CL_SUCCESS) {
applog(LOG_ERR, "Creating Command Queue. (clCreateCommandQueue)"); applog(LOG_ERR, "Error %d: Creating Command Queue. (clCreateCommandQueue)", status);
return NULL; return NULL;
} }
clState->outputBuffer = clCreateBuffer(clState->context, CL_MEM_WRITE_ONLY, BUFFERSIZE, NULL, &status); clState->outputBuffer = clCreateBuffer(clState->context, CL_MEM_WRITE_ONLY, BUFFERSIZE, NULL, &status);
if (status != CL_SUCCESS) { if (status != CL_SUCCESS) {
applog(LOG_ERR, "Error: clCreateBuffer (outputBuffer)"); applog(LOG_ERR, "Error %d: clCreateBuffer (outputBuffer)", status);
return NULL; return NULL;
} }

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