carta
sata_set_spd_needed(9)

sata_set_spd_needed9

Is sata spd configuration needed

Usage

int sata_set_spd_needed(struct ata_link * link);

Arguments

link

Link in question

Overview

Test whether the spd limit in SControl matches link->sata_spd_limit. This function is used to determine whether hardreset is necessary to apply SATA spd configuration.

LOCKING: Inherited from caller.

Return

1 if SATA spd configuration is needed, 0 otherwise.

History

  • Debian 9 (Stretch): the text shown here
  • Debian 8 (Jessie)
  • Debian 7 (Wheezy)
  • Debian 6.0 (Squeeze)
  • Debian 5.0 (Lenny)
  • Debian 4.0 (Etch)

Author

Jeff Garzik

Author.

From linux-manual-4.9 4.9.228-1 in Debian 9 (Stretch). Parsed by carta from the page's man source.