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/***************************************************************************
* *
* Powersave Daemon *
* *
* Copyright (C) 2004,2005,2006 SUSE Linux Products GmbH *
* *
* Author(s): Holger Macht <hmacht@suse.de> *
* *
* This program is free software; you can redistribute it and/or modify it *
* under the terms of the GNU General Public License as published by the *
* Free Software Foundation; either version 2 of the License, or (at you *
* option) any later version. *
* *
* This program is distributed in the hope that it will be useful, but *
* WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
* General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License along *
* with this program; if not, write to the Free Software Foundation, Inc., *
* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA *
* *
***************************************************************************/
#include "config_pm.h"
extern void strtointErr(char *str, int line, const char *file);
/* SchemeConfig must be intitialised with general settings */
SchemeConfig::SchemeConfig(const string &file_name, const GeneralConfig & gc)
{
pDebug(DBG_DEBUG, "SchemeConfig Constructor");
this->file_name = file_name;
this->file_path = gc.scheme_dir + "/" + file_name;
/* Initialise with general configurations ************** */
CPU_IDLE_LIMIT = gc.CPU_IDLE_LIMIT;
MAX_CPUS_ONLINE = gc.MAX_CPUS_ONLINE;
CPU_IDLE_TIMEOUT = gc.CPU_IDLE_TIMEOUT;
CPU_HIGH_LIMIT = gc.CPU_HIGH_LIMIT;
JUMP_CPU_FREQ_MAX_LIMIT = gc.JUMP_CPU_FREQ_MAX_LIMIT;
CPUFREQ_ENABLED = gc.CPUFREQ_ENABLED;
CPUFREQ_HYSTERESIS = gc.CPUFREQ_HYSTERESIS;
CONSIDER_NICE = gc.CONSIDER_NICE;
POLL_INTERVAL = gc.POLL_INTERVAL;
BAT_WARN_LIMIT = gc.BAT_WARN_LIMIT;
BAT_LOW_LIMIT = gc.BAT_LOW_LIMIT;
BAT_CRIT_LIMIT = gc.BAT_CRIT_LIMIT;
ENABLE_THERMAL_MANAGEMENT = gc.ENABLE_THERMAL_MANAGEMENT;
DISPLAY_BRIGHTNESS = gc.DISPLAY_BRIGHTNESS;
USER_STANDBY_DISABLED = gc.USER_STANDBY_DISABLED;
USER_SUSPEND2DISK_DISABLED = gc.USER_SUSPEND2DISK_DISABLED;
USER_SUSPEND2RAM_DISABLED = gc.USER_SUSPEND2RAM_DISABLED;
DPM_ENABLED = gc.DPM_ENABLED;
POWER_BUTTON_DELAY = gc.POWER_BUTTON_DELAY;
ALLOW_THROTTLING = gc.ALLOW_THROTTLING;
MAX_CPU_THROTTLING = gc.MAX_CPU_THROTTLING;
ALWAYS_THROTTLE = gc.ALWAYS_THROTTLE;
CPUFREQUENCY = gc.CPUFREQUENCY;
COOLING_POLICY = gc.COOLING_POLICY;
SCHEME_NAME = gc.SCHEME_NAME;
SCHEME_DESCRIPTION = gc.SCHEME_DESCRIPTION;
CPUFREQ_CONTROL = gc.CPUFREQ_CONTROL;
dpmClasses = gc.dpmClasses;
eventMap = gc.eventMap;
next = NULL;
/* duplicate thermal settings from BIOS (always stay in general conf object) */
for (int x = 0; gc.thermal_zones[x].present && x < MAX_THERMAL_ZONES; x++) {
/* only trip points need to be copied, rest will be obtained and modified
from/by kernel */
thermal_zones[x].critical = gc.thermal_zones[x].critical;
thermal_zones[x].hot = gc.thermal_zones[x].hot;
thermal_zones[x].passive = gc.thermal_zones[x].passive;
for (int y = 0; y < ACPI_THERMAL_MAX_ACTIVE; y++) {
thermal_zones[x].active[y] = gc.thermal_zones[x].active[y];
}
}
}
SchemeConfig::~SchemeConfig()
{
}
int SchemeConfig::readConfigFile(const string &file)
{
return PS_Config::readConfigFile(file_path);
}
#ifdef CREATE_DEBUG_OUTPUT
#include <iostream>
ostream & operator<<(ostream & os, SchemeConfig & sc)
{
string cpufreq_st;
string thermal_management;
os << endl << "------------------------------------------";
os << endl << "Scheme: " << sc.SCHEME_NAME << endl << endl << "Scheme config file:" << sc.file_path << endl;
switch (sc.CPUFREQUENCY){
case _DYNAMIC:
cpufreq_st = "dynamic";
break;
case _PERFORMANCE:
cpufreq_st = "performance";
break;
case _POWERSAVE:
cpufreq_st = "powersave";
break;
default:
cpufreq_st = "invalid value";
}
switch (sc.ENABLE_THERMAL_MANAGEMENT == OFF){
case OFF:
thermal_management = "off";
break;
case KERNEL:
thermal_management = "kernel";
break;
case KERNEL_PASSIVE:
thermal_management = "kernel_passive";
break;
default:
thermal_management = "invalid value";
break;
}
os << endl << "Event settings:" << endl;
for (EventIter i = sc.eventMap.begin(); i != sc.eventMap.end(); i++)
os << i->first << "\t" << i->second << endl;
os << endl << "CPU settings:"
<< endl << "CPU_IDLE_LIMIT: " << sc.CPU_IDLE_LIMIT << "%"
<< endl << "CPU_IDLE_TIMEOUT: " << sc.CPU_IDLE_TIMEOUT
<< endl << "CPU_HIGH_LIMIT: " << sc.CPU_HIGH_LIMIT << "%"
<< endl << "JUMP_CPU_FREQ_MAX_LIMIT: " << sc.JUMP_CPU_FREQ_MAX_LIMIT << "%"
<< endl << "CPUFREQ_HYSTERESIS: " << sc.CPUFREQ_HYSTERESIS << "%"
<< endl << "CONSIDER_NICE: " << (sc.CONSIDER_NICE == 1 ? "yes" : "no")
<< endl << "POLL_INTERVAL: " << sc.POLL_INTERVAL
<< endl << endl << "Battery settings:"
<< endl << "BAT_WARN_LIMIT: " << sc.BAT_WARN_LIMIT
<< endl << "BAT_LOW_LIMIT: " << sc.BAT_LOW_LIMIT
<< endl << "BAT_CRIT_LIMIT: " << sc.BAT_CRIT_LIMIT
<< endl << "FORCE_BATTERY_POLLING: " << (sc.FORCE_BATTERY_POLLING == 1 ? "yes" : "no")
<< endl << endl << "Temperature settings:"
<< endl << "POWERSAVE_ENABLE_THERMAL_MANAGEMENT: " << thermal_management
<< endl << endl << "Other settings:" << endl << "USER_SUSPEND2DISK_DISABLED: " << (sc.
USER_SUSPEND2DISK_DISABLED
== 1 ? "yes" : "no")
<< endl << "USER_SUSPEND2RAM_DISABLED: " << (sc.USER_SUSPEND2RAM_DISABLED == 1 ? "yes" : "no")
<< endl << "USER_STANDBY_DISABLED: " << (sc.USER_STANDBY_DISABLED == 1 ? "yes" : "no")
<< endl << "CONSIDER_NICE: " << (sc.CONSIDER_NICE ? "yes" : "no")
<< endl << "POWER_BUTTON_DELAY: " << sc.POWER_BUTTON_DELAY;
os << endl << endl << "POWERSAVE_ALLOW_THROTTLING: " << ((sc.ALLOW_THROTTLING == 0) ? "no" : "yes")
<< endl << "MAX_CPU_THROTTLING: " << sc.MAX_CPU_THROTTLING
<< endl << "POWERSAVE_CPUFREQUENCY: " << cpufreq_st
<< endl << "POWERSAVE_CPUFREQU_CONTROL: " << (sc.CPUFREQ_CONTROL == CPUFREQ_USERSPACE ?
"userspace" : "kernel")
<< endl << "POWERSAVE_USER_INPUT_TIMEOUT1: " << sc.USER_INPUT_TIMEOUT1
<< endl << "POWERSAVE_USER_INPUT_TIMEOUT2: " << sc.USER_INPUT_TIMEOUT2
<< endl << "POWERSAVE_COOLING_POLICY: " << ((sc.COOLING_POLICY == COOLING_MODE_PASSIVE) ? "passive" :
"active");
if (sc.ENABLE_THERMAL_MANAGEMENT == KERNEL
|| sc.ENABLE_THERMAL_MANAGEMENT == KERNEL_PASSIVE) {
int x = 0;
for (; sc.thermal_zones[x].present && x < MAX_THERMAL_ZONES; x++) {
os << endl << endl << "Thermal Zone no. " << x
<< endl << "Temperature: " << sc.thermal_zones[x].temperature << " degree Celcius";
if (sc.ENABLE_THERMAL_MANAGEMENT == KERNEL
// only show thermal zone for kernel_passive when there is a passive
// trip point defined
|| sc.ENABLE_THERMAL_MANAGEMENT == KERNEL_PASSIVE &&
sc.thermal_zones[x].passive > 0)) {) {
if (sc.thermal_zones[x].critical > 0)
os << endl << "Critical: " << sc.thermal_zones[x].critical << " degree Celcius";
else
os << endl << "Critical: not supported";
if (sc.thermal_zones[x].hot > 0)
os << endl << "Hot: " << sc.thermal_zones[x].hot << " degree Celcius";
else
os << endl << "Hot: not supported";
}
if (sc.thermal_zones[x].passive > 0)
os << endl << "Passive: " << sc.thermal_zones[x].passive << " degree Celcius"
<< endl << " Polling freq in passive mode (secs/10): " << sc.thermal_zones[x].tsp
<< endl << " TC1: " << sc.thermal_zones[x].tc1
<< endl << " TC2: " << sc.thermal_zones[x].tc2;
else
os << endl << "Passive: not supported";
if (sc.ENABLE_THERMAL_MANAGEMENT == KERNEL) {
for (int y = 0; y < ACPI_THERMAL_MAX_ACTIVE; y++) {
if (sc.thermal_zones[x].active[y] > 0)
os << endl << "Active[" << y << "]: " << sc.thermal_zones[x].active[y];
}
os << endl << "Cooling Mode: ";
switch (sc.thermal_zones[x].cooling_mode) {
case UNKNOWN:
os << "Not supported";
break;
case ACTIVE:
os << "Active";
break;
case PASSIVE:
os << "Passive";
break;
default:
os << "Undefined -> this is a bug.";
}
}
}
if (x == 0)
os << endl << "Thermal control not activated, or no trip point support by BIOS";
}
return os;
}
#endif
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