diff options
Diffstat (limited to 'include/opencl')
| -rw-r--r-- | include/opencl/openclwrapper.hxx | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/include/opencl/openclwrapper.hxx b/include/opencl/openclwrapper.hxx index 412c00bd08ad..d86981926267 100644 --- a/include/opencl/openclwrapper.hxx +++ b/include/opencl/openclwrapper.hxx @@ -33,6 +33,7 @@ if( status != CL_SUCCESS ) \ } #define MAX_CLFILE_NUM 50 +#define OPENCL_CMDQUEUE_SIZE 1 // number of command queues per OpenCL device. #include <cstdio> @@ -53,9 +54,10 @@ struct GPUEnv cl_context mpContext; cl_device_id *mpArryDevsID; cl_device_id mpDevID; - cl_command_queue mpCmdQueue; + cl_command_queue mpCmdQueue[OPENCL_CMDQUEUE_SIZE]; cl_program mpArryPrograms[MAX_CLFILE_NUM]; //one program object maps one kernel source file int mnIsUserCreated; // 1: created , 0:no create and needed to create by opencl wrapper + int mnCmdQueuePos; bool mnKhrFp64Flag; bool mnAmdFp64Flag; }; @@ -79,6 +81,12 @@ OPENCL_DLLPUBLIC bool switchOpenCLDevice(const OUString* pDeviceId, bool bAutoSe OPENCL_DLLPUBLIC void getOpenCLDeviceInfo(size_t& rDeviceId, size_t& rPlatformId); +/** + * Set the current command queue position in case of multiple command queues + * for a given device. + */ +OPENCL_DLLPUBLIC void setOpenCLCmdQueuePosition( int nPos ); + } #endif |