ata_tf_to_fis (9) Linux Manual Page
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.