other versions
- stretch 4.9.168-1
SATA_SET_SPD(9) | libata Library | SATA_SET_SPD(9) |
NAME¶
sata_set_spd - set SATA spd according to spd limitSYNOPSIS¶
int sata_set_spd(struct ata_link * link);
ARGUMENTS¶
linkLink to set SATA spd for
DESCRIPTION¶
Set SATA spd of link according to sata_spd_limit.LOCKING: Inherited from caller.
RETURN¶
0 if spd doesn't need to be changed, 1 if spd has been changed. Negative errno if SCR registers are inaccessible.AUTHOR¶
Jeff GarzikAuthor.
COPYRIGHT¶
April 2019 | Kernel Hackers Manual 4.9. |