ata_id_xfermask (9)

unsigned long ata_id_xfermask(const u16 * id);

id

IDENTIFY data to compute xfer mask from

Compute the xfermask for this device. This is not as trivial as it seems if we must consider early devices correctly.

pre IDE drive timing (do we care ?).

None.

Computed xfermask

Jeff Garzik

Author.