FPGA_CCLOCK_PS   11731 drivers/infiniband/hw/hfi1/chip.c 		cclocks = (ns * 1000) / FPGA_CCLOCK_PS;
FPGA_CCLOCK_PS   11748 drivers/infiniband/hw/hfi1/chip.c 		ns = (cclocks * FPGA_CCLOCK_PS) / 1000;