[Galaxy S II Android Development] harm007:
If you use dorimanx kernel, I suggest you to try this profile.

It was made by rkoby13 and I found it in this thread :

http://xdaforums.com/galaxy-s2/development-derivatives/kernel-dorimanx-test-builds-t2415759

boot_boost=1400000

boostfreq=1300000

wakeup_boost=0

scaling_max_freq=1000000

scaling_max_freq_oc=1300000

scaling_min_freq=200000

GENTLE_FAIR_SLEEPERS=off

ARCH_POWER=on

enable_mask=3

enable_mask_sleep=3

busfreq_up_threshold=30

busfreq_up_threshold_sleep=30

scaling_max_suspend_freq=800000

scaling_min_suspend_freq=200000

standby_freq=200000

cpu_voltage_switch=off

CPUVOLT1=1425

CPUVOLT2=1375

CPUVOLT3=1325

CPUVOLT4=1300

CPUVOLT5=1275

CPUVOLT6=1225

CPUVOLT7=1175

CPUVOLT8=1125

CPUVOLT9=1075

CPUVOLT10=1025

CPUVOLT11=1000

CPUVOLT12=975

CPUVOLT13=975

CPUVOLT14=975

CPUVOLT15=950

CPUVOLT16=950

scaling_governor=nightmare

hotplug_enable=2

up_threshold=70

up_threshold_at_min_freq=60

sampling_rate=60000

sampling_down_factor=1

freq_step=20

down_differential=5

freq_for_responsiveness=400000

down_threshold=30

cpu_up_rate=5

cpu_down_rate=10

inc_cpu_load_at_min_freq=10

inc_cpu_load=10

dec_cpu_load=20

freq_for_responsiveness_max=1200000

freq_step_at_min_freq=20

freq_up_brake_at_min_freq=0

freq_up_brake=10

freq_step_dec=10

freq_step_dec_at_max_freq=10

up_sf_step=0

down_sf_step=0

hotplug_freq_fst=600000

hotplug_freq_snd=300000

up_load=50

down_load=30

force_freqs_step=0

sampling_down_max_mom=0

sampling_down_mom_sens=50

up_threshold_hp_fst=68

down_threshold_hp_fst=55

up_threshold_hp_freq_fst=0

down_threshold_hp_freq_fst=0

smooth_up=75

freq_limit=0

fast_scaling=0

early_demand=0

grad_up_threshold=50

disable_hotplug=0

scaling_governor_sleep=ondemand

up_threshold_sleep=70

up_threshold_at_min_freq_sleep=50

sampling_rate_sleep=60000

sampling_down_factor_sleep=1

freq_step_sleep=15

down_differential_sleep=5

freq_for_responsiveness_sleep=400000

down_threshold_sleep=30

cpu_up_rate_sleep=20

cpu_down_rate_sleep=20

inc_cpu_load_at_min_freq_sleep=60

inc_cpu_load_sleep=70

dec_cpu_load_sleep=60

freq_for_responsiveness_max_sleep=800000

freq_step_at_min_freq_sleep=20

freq_up_brake_at_min_freq_sleep=30

freq_up_brake_sleep=30

freq_step_dec_sleep=10

freq_step_dec_at_max_freq_sleep=10

up_sf_step_sleep=0

down_sf_step_sleep=0

hotplug_freq_fst_sleep=600000

hotplug_freq_snd_sleep=300000

up_load_sleep=65

down_load_sleep=30

sampling_down_max_mom_sleep=0

sampling_down_mom_sens_sleep=50

up_threshold_hp_fst_sleep=68

down_threshold_hp_fst_sleep=55

up_threshold_hp_freq_fst_sleep=0

down_threshold_hp_freq_fst_sleep=0

smooth_up_sleep=100

freq_limit_sleep=0

fast_scaling_sleep=0

early_demand_sleep=0

grad_up_threshold_sleep=50

disable_hotplug_sleep=0

cortexbrain_read_ahead_kb=0

scheduler=zen

sleep_scheduler=bfq

auto_oom=on

oom_config_screen_on=aggressive

oom_config_screen_off=default

dirty_background_ratio=15

dirty_ratio=20

zramtweaks=4

swappiness=0

mali_use_vpll=on

mali_gpu_utilization_timeout=200

GPUFREQ1=108

GPUFREQ2=200

GPUFREQ3=267

GPUFREQ4=330

GPUFREQ5=400

GPUVOLT1=900

GPUVOLT2=950

GPUVOLT3=1050

GPUVOLT4=1150

GPUVOLT5=1200

GPUTHRESHOLD1UP=30

GPUTHRESHOLD2DOWN=20

GPUTHRESHOLD2UP=40

GPUTHRESHOLD3DOWN=30

GPUTHRESHOLD3UP=55

GPUTHRESHOLD4DOWN=45

GPUTHRESHOLD4UP=80

GPUTHRESHOLD5DOWN=70

min_bl=0

min_gamma=0

max_gamma=23

power_reduce=on

mdniemod=on

user_gamma_adjust=0

fbearlysuspend_delay0=0

pwm_value=15

tsp_slide2wake=off

mdnie_shortcut_enabled=on

negative_tweak=1

gesture_tweak=off

TOUCHSCREEN1=50

TOUCHSCREEN2=40

TOUCHSCREEN3=12

TOUCHSCREEN4=53

TOUCHSCREEN5=38

TOUCHSCREEN6=47

TOUCHSCREEN7=50

TOUCHSCREEN8=12

TOUCHSCREEN9=42

TOUCHSCREEN10=47

soundgasm_hp=3

sound_volume1=12

sound_volume4=0

sound_volume2=0

sound_volume3=0

notification_enabled=off

bln_switch=0

notification_timeout=0

force_disable=1

led_timeout_ms=3000

blnww=on

led_fadeout=on

led_on_touch=off

touchkey_brightness=3000

dyn_brightness=off

crontab=off

cron_drop_cache=off

ad_block_update=off

cron_db_optimizing=off

cron_clear_app_cache=off

cron_fix_permissions=off

cron_zipalign=off

gpsregion=No_GPS_Zone_changes

usb_mode=default

auto_mount_sd=on

chargecurrent1=650

chargecurrent2=650

chargecurrent3=500

default_stats=off

init_d=on

logger=off

fix_fs_on_boot_auto=off

install_root=on

cortexbrain_background_process=1

android_logger=disabled

cortexbrain_auto_tweak_mobile=off

cortexbrain_auto_tweak_mobile_sleep_delay=30

cortexbrain_auto_tweak_wifi=off

cortexbrain_auto_tweak_wifi_sleep_delay=30

cortexbrain_firewall=on

cortexbrain_tcp=off

cortexbrain_tcp_ram=off

cortexbrain_ipv6=off

cortexbrain_cpu=on

cortexbrain_memory=on

cortexbrain_battery=on

cortexbrain_eco=off

cortexbrain_eco_level=20

cortexbrain_system=off

cortexbrain_kernel_tweaks=on

cortexbrain_io=on

usbserial_module=on

cifs_module=on

eds_module=on

defaultrom=0

You use stweaks and :

- set default profile

- set the settings shown previously.