Symbol: CGEM_TX_QBAR
sys/dev/cadence/if_cgem.c
1058
WR4(sc, CGEM_TX_QBAR, 0); /* manual says do this. */
sys/dev/cadence/if_cgem.c
1117
WR4(sc, CGEM_TX_QBAR, (uint32_t)sc->txring_physaddr);