Name

ata_acpi_get_timing — get the channel (controller) timings

Synopsis

void ata_acpi_get_timing (struct ata_port * ap);

Arguments

ap

target ata_port (channel)

Description

For PATA ACPI, this function executes the _GTM ACPI method for the target channel.

_GTM only applies to ATA controllers in PATA (legacy) mode, not to SATA. In legacy mode, ap->hard_port_no is channel (controller) number.