QSFP_IS_CU        115 drivers/infiniband/hw/hfi1/qsfp.h #define QSFP_IS_CU(tech) ((0xED00 >> ((tech) >> 4)) & 1)
QSFP_IS_CU         88 drivers/infiniband/hw/qib/qib_qsfp.h #define QSFP_IS_CU(tech) ((0xED00 >> ((tech) >> 4)) & 1)