Symbol: AR_AHB_MODE
usr/src/uts/common/io/arn/arn_hw.c
1587
regval = REG_READ(ah, AR_AHB_MODE);
usr/src/uts/common/io/arn/arn_hw.c
1588
REG_WRITE(ah, AR_AHB_MODE, regval | AR_AHB_PREFETCH_RD_EN);