ATA_TF_TO_FIS(9) libata Library ATA_TF_TO_FIS(9)
NAME ata_tf_to_fis - Convert ATA taskfile to SATA FIS structure
SYNOPSIS void ata_tf_to_fis(const struct ata_taskfile * tf, u8 pmp, int is_cmd, u8 * fis);
ARGUMENTS tf Taskfile to convert
pmp Port multiplier port
is_cmd This FIS is for command
fis Buffer into which data will output
DESCRIPTION Converts a standard ATA taskfile to a Serial ATA FIS structure (Register - Host to Device).
LOCKING Inherited from caller.
AUTHOR Jeff Garzik Author.
COPYRIGHT Kernel Hackers Manual 2.6. November 2011 ATA_TF_TO_FIS(9)