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.TH "SPEEDSTEP_ACTIVATE" "" "06 October 2005" "" ""

.SH NAME
speedstep_activate \- activate SpeedStep control in the chipset
.SH SYNOPSIS
"SYNOPSIS"
.sp
\fB
.sp
int speedstep_activate  ( \fIvoid\fB);
\fR
.SH "ARGUMENTS"
.TP
\fB\fIvoid\fB\fR
no arguments
.SH "DESCRIPTION"
.PP
.PP
Tries to activate the SpeedStep status and control registers.
Returns -EINVAL on an unsupported chipset, and zero on success.