Symbol: SNDCTL_DSP_SYNCSTART
usr/src/cmd/truss/codes.c
665
{ (uint_t)SNDCTL_DSP_SYNCSTART, "SNDCTL_DSP_SYNCSTART", NULL }, /* 29 */
usr/src/uts/common/io/audio/impl/audio_oss.c
1880
case SNDCTL_DSP_SYNCSTART: