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Searched refs:ATA_S_DRQ (Results 1 – 3 of 3) sorted by relevance

/dragonfly/sys/dev/disk/nata/
HData-all.h84 #define ATA_S_DRQ 0x08 /* data request */ macro
310 #define ATAPI_P_READ (ATA_S_DRQ | ATA_I_IN)
311 #define ATAPI_P_WRITE (ATA_S_DRQ)
312 #define ATAPI_P_CMDOUT (ATA_S_DRQ | ATA_I_CMD)
313 #define ATAPI_P_DONEDRQ (ATA_S_DRQ | ATA_I_CMD | ATA_I_IN)
HData-lowlevel.c114 if (ata_wait(ch, atadev, (ATA_S_READY | ATA_S_DRQ)) < 0) { in ata_begin_transaction()
258 int flags = ATA_S_DRQ; in ata_end_transaction()
286 if (ata_wait(ch, atadev, (ATA_S_READY | ATA_S_DRQ)) < 0) { in ata_end_transaction()
336 (request->status & ATA_S_DRQ)) { in ata_end_transaction()
342 if (!(request->status & ATA_S_DRQ)) { in ata_end_transaction()
692 (status & (ATA_S_DRQ | ATA_S_BUSY))) == ATAPI_P_CMDOUT) in ata_generic_command()
/dragonfly/sys/dev/disk/nata/chipsets/
HData-ahci.c433 (ATA_S_BUSY | ATA_S_DRQ)) { in ata_ahci_softreset()