t4_gts_config_t
t4_gts_config_t tsi_gts_rearm; /* tsi_lock */
void t4_iq_gts_update(t4_sge_iq_t *, t4_gts_config_t, uint16_t);
t4_iq_gts_update(t4_sge_iq_t *iq, t4_gts_config_t cfg, uint16_t cidx_incr)