[HTC Rezound] Luke1213:
maybe later todayi can send you my file. i hope in the future we can use cmdline to change these settings. this is my cpu tweak for battery saving.

#!/system/bin/sh

chmod 666 /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor

echo "dancedance" > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor

chmod 444 /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor

chmod 666 /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq

echo "1026000" > /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq

chmod 444 /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq

chmod 666 /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq

echo "192000" > /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq

chmod 444 /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq

chmod 666 /sys/devices/system/cpu/cpu1/cpufreq/scaling_governor

echo "dancedance" > /sys/devices/system/cpu/cpu1/cpufreq/scaling_governor

chmod 444 /sys/devices/system/cpu/cpu1/cpufreq/scaling_governor

chmod 666 /sys/devices/system/cpu/cpu1/cpufreq/scaling_max_freq

echo "1026000" > /sys/devices/system/cpu/cpu1/cpufreq/scaling_max_freq

chmod 444 /sys/devices/system/cpu/cpu1/cpufreq/scaling_max_freq

chmod 666 /sys/devices/system/cpu/cpu1/cpufreq/scaling_min_freq

echo "192000" > /sys/devices/system/cpu/cpu1/cpufreq/scaling_min_freq

chmod 444 /sys/devices/system/cpu/cpu1/cpufreq/scaling_min_freq

and now GPU

#!/system/bin/sh

echo "228571000" > /sys/devices/platform/kgsl-3d0.0/kgsl/kgsl-3d0/max_gpuclk

echo "200000000" > /sys/devices/platform/kgsl-2d0.0/kgsl/kgsl-2d0/max_gpuclk

echo "200000000" > /sys/devices/platform/kgsl-2d1.1/kgsl/kgsl-2d1/max_gpuclk

MISC

#!/system/bin/sh

#mount debug filesystem

mount -t debugfs debugfs /sys/kernel/debug

#capacitive buttons backlight

chmod 777 /sys/devices/platform/leds-pm8058/leds/button-backlight/currents

echo "0" > /sys/devices/platform/leds-pm8058/leds/button-backlight/currents

chmod 777 /sys/kernel/msm_mpdecision/conf/delay

echo "500" > /sys/kernel/msm_mpdecision/conf/delay

chmod 777 /sys/kernel/msm_mpdecision/conf/pause

echo "10000" > /sys/kernel/msm_mpdecision/conf/pause

chmod 777 /sys/kernel/msm_mpdecision/conf/nwns_threshold_up

echo "40" > /sys/kernel/msm_mpdecision/conf/nwns_threshold_up

chmod 777 /sys/kernel/msm_mpdecision/conf/nwns_threshold_down

echo "15" > /sys/kernel/msm_mpdecision/conf/nwns_threshold_down

chmod 777 /sys/kernel/msm_mpdecision/conf/twts_threshold_up

echo "300" > /sys/kernel/msm_mpdecision/conf/twts_threshold_up

chmod 777 /sys/kernel/msm_mpdecision/conf/twts_threshold_down

echo "300" > /sys/kernel/msm_mpdecision/conf/twts_threshold_down

#sd card cache size

chmod 777 /sys/block/mmcblk1/queue/read_ahead_kb

chmod 777 /sys/block/mmcblk0/queue/read_ahead_kb

chmod 777 /sys/devices/virtual/bdi/179:0/read_ahead_kb

echo "128" > /sys/block/mmcblk1/queue/read_ahead_kb

echo "128" > /sys/block/mmcblk0/queue/read_ahead_kb

echo "128" > /sys/devices/virtual/bdi/179:0/read_ahead_kb

#IO scheduler

chmod 777 /sys/block/mmcblk0/queue/scheduler

chmod 777 /sys/block/mmcblk1/queue/scheduler

echo "sio" > /sys/block/mmcblk0/queue/scheduler

echo "sio" > /sys/block/mmcblk1/queue/scheduler

#Sweep2Wake

chmod 777 /sys/android_touch/sweep2wake

echo "0" > /sys/android_touch/sweep2wake

echo 192001 > /sys/kernel/msm_mpdecision/conf/idle_freq

echo 192001 > /sys/kernel/msm_mpdecision/conf/scroff_freq

swapoff

#Umount debug filesystem

umount /sys/kernel/debug

voltage

#!/system/bin/sh

echo "192000 725000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels

echo "310500 750000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels

echo "384000 750000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels

echo "432000 775000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels

echo "486000 775000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels

echo "540000 800000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels

echo "594000 800000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels

echo "648000 825000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels

echo "702000 825000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels

echo "756000 850000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels

echo "810000 875000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels

echo "864000 900000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels

echo "918000 900000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels

echo "972000 925000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels

echo "1026000 925000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels

echo "1080000 950000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels

echo "1134000 950000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels

echo "1188000 975000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels

echo "1242000 1000000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels

echo "1296000 1025000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels

echo "1350000 1050000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels

echo "1404000 1075000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels

echo "1458000 1075000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels

echo "1512000 1100000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels

echo "1566000 1100000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels

echo "1620000 1125000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels

echo "1674000 1150000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels

echo "1728000 1175000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels