Symbol: SATA_LOOK_AHEAD
usr/src/uts/common/sys/sata/sata_defs.h
435
#define SATA_READ_AHEAD_SUPPORTED(x) ((x).ai_cmdset82 & SATA_LOOK_AHEAD)
usr/src/uts/common/sys/sata/sata_defs.h
436
#define SATA_READ_AHEAD_ENABLED(x) ((x).ai_features85 & SATA_LOOK_AHEAD)