NM_PLAYBACK_ENABLE_REG 954 dev/pci/neo.c nm_wr(sc, NM_PLAYBACK_ENABLE_REG, NM_PLAYBACK_FREERUN | NM_PLAYBACK_ENABLE_REG 1002 dev/pci/neo.c nm_wr(sc, NM_PLAYBACK_ENABLE_REG, 0, 1);