diff --git a/ocl.c b/ocl.c index 525cf98b..16d1a1e8 100644 --- a/ocl.c +++ b/ocl.c @@ -70,6 +70,7 @@ char *file_contents(const char *filename, int *length) int clDevicesNum() { cl_int status; + char pbuff[256]; cl_uint numDevices; cl_uint numPlatforms; cl_platform_id platform = NULL; @@ -92,8 +93,6 @@ int clDevicesNum() { } for (i = 0; i < numPlatforms; ++i) { - char pbuff[256]; - status = clGetPlatformInfo( platforms[i], CL_PLATFORM_VENDOR, sizeof(pbuff), pbuff, NULL); if (status != CL_SUCCESS) { applog(LOG_ERR, "Error: Getting Platform Info. (clGetPlatformInfo)"); @@ -113,6 +112,14 @@ int clDevicesNum() { return -1; } + applog(LOG_INFO, "CL Platform vendor: %s", pbuff); + status = clGetPlatformInfo(platform, CL_PLATFORM_NAME, sizeof(pbuff), pbuff, NULL); + if (status == CL_SUCCESS) + applog(LOG_INFO, "CL Platform name: %s", pbuff); + status = clGetPlatformInfo(platform, CL_PLATFORM_VERSION, sizeof(pbuff), pbuff, NULL); + if (status == CL_SUCCESS) + applog(LOG_INFO, "CL Platform version: %s", pbuff); + status = clGetDeviceIDs(platform, CL_DEVICE_TYPE_GPU, 0, NULL, &numDevices); if (status != CL_SUCCESS) { applog(LOG_ERR, "Error: Getting Device IDs (num)"); @@ -190,6 +197,7 @@ _clState *initCl(unsigned int gpu, char *name, size_t nameSize) cl_device_id *devices; cl_uint numPlatforms; cl_uint numDevices; + char pbuff[256]; unsigned int i; cl_int status; @@ -209,8 +217,6 @@ _clState *initCl(unsigned int gpu, char *name, size_t nameSize) } for(i = 0; i < numPlatforms; ++i) { - char pbuff[100]; - status = clGetPlatformInfo( platforms[i], CL_PLATFORM_VENDOR, sizeof(pbuff), pbuff, NULL); if (status != CL_SUCCESS) { applog(LOG_ERR, "Error: Getting Platform Info. (clGetPlatformInfo)"); @@ -230,6 +236,14 @@ _clState *initCl(unsigned int gpu, char *name, size_t nameSize) return NULL; } + applog(LOG_INFO, "CL Platform vendor: %s", pbuff); + status = clGetPlatformInfo(platform, CL_PLATFORM_NAME, sizeof(pbuff), pbuff, NULL); + if (status == CL_SUCCESS) + applog(LOG_INFO, "CL Platform name: %s", pbuff); + status = clGetPlatformInfo(platform, CL_PLATFORM_VERSION, sizeof(pbuff), pbuff, NULL); + if (status == CL_SUCCESS) + applog(LOG_INFO, "CL Platform version: %s", pbuff); + status = clGetDeviceIDs(platform, CL_DEVICE_TYPE_GPU, 0, NULL, &numDevices); if (status != CL_SUCCESS) { applog(LOG_ERR, "Error: Getting Device IDs (num)"); @@ -251,7 +265,6 @@ _clState *initCl(unsigned int gpu, char *name, size_t nameSize) unsigned int i; for (i = 0; i < numDevices; i++) { - char pbuff[100]; status = clGetDeviceInfo(devices[i], CL_DEVICE_NAME, sizeof(pbuff), pbuff, NULL); if (status != CL_SUCCESS) { applog(LOG_ERR, "Error: Getting Device Info"); @@ -262,7 +275,6 @@ _clState *initCl(unsigned int gpu, char *name, size_t nameSize) } if (gpu < numDevices) { - char pbuff[100]; status = clGetDeviceInfo(devices[gpu], CL_DEVICE_NAME, sizeof(pbuff), pbuff, NULL); if (status != CL_SUCCESS) { applog(LOG_ERR, "Error: Getting Device Info");