ata_force_spd_limit(9)
NAME
ata_force_spd_limit - force SATA spd limit according to libata.force
SYNOPSIS
void ata_force_spd_limit(struct ata_link * link);
ARGUMENTS
- link
- ATA link of interest
DESCRIPTION
Force SATA spd limit according to libata.force and whine about it. When
only the port part is specified (e.g. 1:), the limit applies to all
links connected to both the host link and all fan-out ports connected
via PMP. If the device part is specified as 0 (e.g. 1.00:), it
specifies the first fan-out link not the host link. Device number 15
always points to the host link whether PMP is attached or not.
LOCKING
EH context.
AUTHOR
- Jeff Garzik
- Author.