DO_PATA_SET_DMAMODE(9) ata_piix Internals DO_PATA_SET_DMAMODE(9)
NAME
do_pata_set_dmamode - Initialize host controller PATA PIO timings
SYNOPSIS
void do_pata_set_dmamode(struct ata_port * ap, struct ata_device * adev, int isich);
ARGUMENTS
ap
Port whose timings we are configuring
adev
Drive in question
isich
set if the chip is an ICH device
DESCRIPTION
Set UDMA mode for device, in host controller PCI config space.
LOCKING
None (inherited from caller).
AUTHOR
Jeff Garzik
Author.
COPYRIGHT
Kernel Hackers Manual 3.10 June 2014 DO_PATA_SET_DMAMODE(9)
