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.TH "PIIX_TUNE_DRIVE" "" "06 October 2005" "" ""

.SH NAME
piix_tune_drive \- tune a drive attached to a PIIX
.SH SYNOPSIS
"SYNOPSIS"
.sp
\fB
.sp
void piix_tune_drive  (ide_drive_t * \fIdrive\fB, u8 \fIpio\fB);
\fR
.SH "ARGUMENTS"
.TP
\fB\fIdrive\fB\fR
drive to tune
.TP
\fB\fIpio\fB\fR
desired PIO mode
.SH "DESCRIPTION"
.PP
Set the interface PIO mode based upon  the settings done by AMI BIOS
(might be useful if drive is not registered in CMOS for any reason).