Symbol: ex_alloc_ring
usr/src/uts/common/io/elxl/elxl.c
544
if (!ex_alloc_ring(sc, EX_NRX, &sc->ex_rxring, DDI_DMA_READ)) {
usr/src/uts/common/io/elxl/elxl.c
548
if (!ex_alloc_ring(sc, EX_NTX, &sc->ex_txring, DDI_DMA_WRITE)) {