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PIIX_SET_PIOMODE(9) ata_piix Internals PIIX_SET_PIOMODE(9)

NAME

piix_set_piomode - Initialize host controller PATA PIO timings

SYNOPSIS

void piix_set_piomode(struct ata_port * ap, struct ata_device * adev);

ARGUMENTS

ap
Port whose timings we are configuring
adev
Drive in question

DESCRIPTION

Set PIO mode for device, in host controller PCI config space.
LOCKING: None (inherited from caller).

AUTHOR

Jeff Garzik
Author.

COPYRIGHT

January 2017 Kernel Hackers Manual 4.8.