do_pata_set_dmamode(9) centos man page | unix.com

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)