Symbol: AD_NORVRT
usr/src/uts/intel/io/dktp/controller/ata/ata_common.c
1259
ata_drvp->ad_flags |= AD_NORVRT;
usr/src/uts/intel/io/dktp/controller/ata/ata_common.c
252
((ata_drvp->ad_flags & AD_NORVRT) == 0)) {