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.TH "CENTRINO_INIT" "" "06 October 2005" "" ""

.SH NAME
centrino_init \- initializes the Enhanced SpeedStep CPUFreq driver
.SH SYNOPSIS
"SYNOPSIS"
.sp
\fB
.sp
int __init centrino_init  ( \fIvoid\fB);
\fR
.SH "ARGUMENTS"
.TP
\fB\fIvoid\fB\fR
no arguments
.SH "DESCRIPTION"
.PP
.PP
Initializes the Enhanced SpeedStep support. Returns -ENODEV on
unsupported devices, -ENOENT if there's no voltage table for this
particular CPU model, -EINVAL on problems during initiatization,
and zero on success.
.PP
This is quite picky.  Not only does the CPU have to advertise the
``est'' flag in the cpuid capability flags, we look for a specific
CPU model and stepping, and we need to have the exact model name in
our voltage tables.  That is, be paranoid about not releasing
someone's valuable magic smoke.