ata_force_spd_limit

Langue: en

Version: June 2009 (debian - 07/07/09)

Section: 9 (Appels noyau Linux)

Sommaire

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.