Moved from sys-apps/cpudyn to sys-power/cpudyn.

4 files changed, 133 insertions, 0 deletions

diff --git a/sys-power/cpudyn/files/cpudyn-0.99.0-init_conf_updates.patch b/sys-power/cpudyn/files/cpudyn-0.99.0-init_conf_updates.patch
new file mode 100644
index 000000000000..fcfb55294d33
--- /dev/null
+++ b/sys-power/cpudyn/files/cpudyn-0.99.0-init_conf_updates.patch
@@ -0,0 +1,29 @@
+--- gentoo/cpudyn.conf.orig	2004-01-08 17:20:39.575230665 +0100
++++ gentoo/cpudyn.conf	2004-01-08 17:20:37.450290151 +0100
+@@ -32,6 +32,12 @@
+ 
+ THROTTLING_LOW=7
+ 
++#
++# Count also niced process in CPU usage. Default is no.
++#
++
++#NICE=yes
++
+ ################################################
+ # DISK OPTIONS
+ # (disabled by default)
+@@ -51,4 +57,14 @@
+ # DISKS=/dev/hda,/dev/hdb
+ 
+ 
++################################################
++# Special Startup Options
++# (you shouldn't need to change these)
++################################################
++# cpufreq sources for 2.4 kernels
++CPUFREQ_24="/proc/cpufreq"
++# cpufreq sources for 2.5/2.6 kernels
++CPUFREQ_25="/sys/devices/system/cpu/cpu0/cpufreq /sysfs/devices/system/cpu/cpu0/cpufreq"
++# pure acpi cpufreq
++CPUFREQ_ACPI="/proc/acpi/processor/CPU0/throttling"
diff --git a/sys-power/cpudyn/files/cpudyn.init b/sys-power/cpudyn/files/cpudyn.init
new file mode 100644
index 000000000000..78f943c648fe
--- /dev/null
+++ b/sys-power/cpudyn/files/cpudyn.init
@@ -0,0 +1,102 @@
+#!/sbin/runscript
+# Copyright 1999-2004 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/sys-power/cpudyn/files/cpudyn.init,v 1.1 2005/03/14 22:37:27 ciaranm Exp $
+#
+# Based on the Debian init script written by Celso Gonzalez <celso@bulma.net>,
+# and on the cpufreqd Gentoo init script written by Robert Gogolok <robertgogolok@web.de>.
+# Heavily modified by Robin H. Johnson <robbat2@gentoo.org> to ensure correct
+# start only under support conditions
+# More preconditions by Karl Trygve Kalleberg <karltk@gentoo.org> 
+# 
+
+DAEMON=/usr/sbin/cpudynd
+PIDFILE=/var/run/cpudynd.pid
+
+opts="${opts} min max dynamic"
+
+depend() {
+	need localmount
+}
+
+checkconfig() {
+	local CPUFREQ_FILES="${CPUFREQ_24} ${CPUFREQ_25} ${CPUFREQ_ACPI}"
+	local CPUFREQ_FILE=""
+	for i in ${CPUFREQ_FILES}; do [ -e ${i} ] && CPUFREQ_FILE="${i}" && break ; done
+	if [ -z "${CPUFREQ_FILE}" ]; then
+		eerror "Neither CPUFreq nor ACPI throttling support were found"
+		return 1
+	fi
+	if [ "${CPUFREQ_FILE}" = "${CPUFREQ_ACPI}" ]; then
+		# see if the file says we are supported or not
+		grep 'not supported' ${CPUFREQ_ACPI} 2>&1 >/dev/null
+		retval="$?"
+		if [ $retval -eq 0 ]; then
+			eerror "ACPI throttling support found, but hardware doesn't support it"
+			return 1
+		fi
+		# now check that we can write to the file
+		local acpistate=`grep 'active state' ${CPUFREQ_ACPI} | cut -dT -f2-`
+		echo $acpistate > ${CPUFREQ_ACPI}
+		retval="$?"
+		if [ $retval -ne 0 ]; then
+			eerror "Writing to ACPI throttling file failed"
+			return 1
+		fi
+	fi
+	# CPUFREQ_25 has more than one entry, hence the grep -- karltk
+	if [ ! -z "$(echo ${CPUFREQ_25} | grep ${CPUFREQ_FILE})" ]; then
+		# Silently try to load the governors; shouldn't hurt if they're already there
+		modprobe -q cpufreq_performance
+		modprobe -q cpufreq_powersave
+		modprobe -q cpufreq_userspace
+		modprobe -q cpufreq_ondemand
+	fi
+
+	return 0
+}
+
+
+start() {
+	local CPUDYN_OPTS=""
+	if [ -n "$INTERVAL" ]; then CPUDYN_OPTS="$CPUDYN_OPTS -i $INTERVAL"; fi
+	if [ -n "$CPU_UP" -a -n "$CPU_DOWN" ]; then CPUDYN_OPTS="$CPUDYN_OPTS -p $CPU_UP $CPU_DOWN"; fi
+	if [ -n "$THROTTLING_LOW" ]; then CPUDYN_OPTS="$CPUDYN_OPTS -l $THROTTLING_LOW"; fi
+	if [ -n "$TIMEOUT" ]; then CPUDYN_OPTS="$CPUDYN_OPTS -t $TIMEOUT"; fi
+	if [ -n "$DISKS" ]; then CPUDYN_OPTS="$CPUDYN_OPTS -h $DISKS"; fi
+	if [ "$NICE" == "yes" ]; then CPUDYN_OPTS="$CPUDYN_OPTS -nice"; fi
+
+	ebegin "Starting cpudynd"
+	if checkconfig; then
+		start-stop-daemon --start --quiet --pidfile $PIDFILE \
+			--background --make-pidfile --exec $DAEMON -- $CPUDYN_OPTS
+		eend $?
+	else
+		eend 1
+	fi
+}
+
+stop() {
+	ebegin "Stopping cpudynd"
+	start-stop-daemon --stop --quiet --pidfile $PIDFILE \
+		--exec $DAEMON && rm -f $PIDFILE
+	eend $?
+}
+
+min() {
+	ebegin "Forcing minimal speed"
+	kill -USR2 $(cat ${PIDFILE})
+	eend $?
+}
+max() {
+	ebegin "Forcing maximal speed"
+	kill -USR1 $(cat ${PIDFILE})
+	eend $?
+}
+dynamic() {
+	ebegin "Resetting to default dynamic speed"
+	kill -HUP $(cat ${PIDFILE})
+	eend $?
+}
+
+# vim:ts=4 noexpandtab:
diff --git a/sys-power/cpudyn/files/digest-cpudyn-0.99.0 b/sys-power/cpudyn/files/digest-cpudyn-0.99.0
new file mode 100644
index 000000000000..31d7f2954c50
--- /dev/null
+++ b/sys-power/cpudyn/files/digest-cpudyn-0.99.0
@@ -0,0 +1 @@
+MD5 d4b62a629cb1a287c7584158994248ba cpudyn-0.99.0.tgz 30724
diff --git a/sys-power/cpudyn/files/digest-cpudyn-1.0 b/sys-power/cpudyn/files/digest-cpudyn-1.0
new file mode 100644
index 000000000000..d2da76bda5b4
--- /dev/null
+++ b/sys-power/cpudyn/files/digest-cpudyn-1.0
@@ -0,0 +1 @@
+MD5 2922149f624a07b3d6f012a084e89e7a cpudyn-1.0.tgz 32017