yashsingh1/xdaforums huggingface dataset:
[Galaxy S II Original Android Development] BoneMo:
for bln just manually copy required library lights.gt-i9100.so(i think) from /res/misc to /system/lib/hw and it works :)

2nd core is kicking in....kicked in just after i lauched benchmark and then looked into 2ndcore app

and i am connected to home wifi now :)

so everything is ok :)
[Galaxy S II Original Android Development] gokhanmoral:
I think he is talking about built-in notification.

until I check and fix it you can use the lib in /res/misc (lights.GT-I9100.so)

copy it to /system/lib/hw and use BLN tool as a temporary fix.
[Galaxy S II Original Android Development] BoneMo:
bln works with required library + bln control.....but not the cm7 native bln...setting is grey-ed :(:(
[Galaxy S II Original Android Development] TecQuality:
No trobles for me mate, just flashed :-P
[Galaxy S II Original Android Development] iron@ss:
Apologies... 2nd Core is functioning but BLN in BLN control pro is disabled and for the first time ever, I cannot connect to home Wi-Fi.
[Galaxy S II Original Android Development] gokhanmoral:
right...

I was very careful about changing the bln code but obviously I have made a mistake.

I am adding it to my todo list. it will be fixed in beta9.

also, usb needs some more work for the AOSP part.

I think I have to add ROM type detection part in the kernel..
[Galaxy S II Original Android Development] goose2600:
Hi, for me bluetooth does not work.

Log says:

E/bluedroid(3189):bt_enable: timeout waiting for hci device to come up
[Galaxy S II Original Android Development] gargon01:
Trying the new v2.2 beta8 with the 112 nightly. All is working well, BLN works with missed calls (is there any way to get it working with Handcent or other 3rd party SMS apps?) but my touch key lights still stay on as long as the screen is on ie the back and menu button. Can anyone confirm that this problem still exists or am I doing something wrong? Let me know guys.

Thanks in advance
[Galaxy S II Original Android Development] knightnz:
Presumably you're using something other than just the script to control the governor - otherwise your phone is going to spend most of it's time never getting past 300Mhz due to the conservative "awake" governor as per above.
[Galaxy S II Original Android Development] _cummoo:
This is great news, can't wait for Siyah Kernel-Tool ! :o

I mean i don't like posts like: .. 2.xx is the best kernel ever^^, but this time seriously i have to say: 2.2 Beta6 is the best kernel you've ever released !! :D

P.S. "I have received some requests about SCHED_MC. I have patched the kernel in beta8 but did not enable it yet. I may try to enable it in beta9. however, I am not sure about losing 2% performance for gaining 1% battery."

..Gok, leave it disabled :p xD
[Galaxy S II Original Android Development] nikzDHD:
Nice to see the extra governor in here :-P. Sure it wasn't on the other releases or maybe I'm being "lazy" and didn't check the last few betas properly!
[Galaxy S II Original Android Development] Qliratu:
Wow, thnx for the tip about the libs. Now I can also use bln app and blinking leds. Do u keep the libs there so I can always use them?

E: just reflashed cm7 and native notifications absolutely not working in latest nightly.
[Galaxy S II Original Android Development] tolis626:
So,all is nice and smooth with beta8.BUT,I got a random(Or not?) reboot when I was browsing market,at the moment I was installing Dungeon Defenders:Second Wave,right after 25+ updates popped up out of nowhere...Anyway!Here is my last_kmsg,I hope you can make something out of it!Also,I'll upload another last_kmsg from last night(named last_night_kmsg for obvious reasons :p ) from another crash.It happened when I opened a video with MXVideoPlayer.Not that I got much from reading it,but strange thing is that there are a few mentions of lulzactive,but I don't use lulzactive at all...Strange?Yes.

Anyway,I hope these help you Gokhan. :)
[Galaxy S II Original Android Development] iron@ss:
OK gokhanmoral... don't shoot the messenger but is there something in beta8 that automatically enables the BLN Control pro app's Schedule feature?

I have just double checked and found that Shedule, which I never use, was enabled in BLN Control and was activated to switch off at 22.00 hrs and on again at 07.00 hrs.

Maybe anyone else with the BLN problem, particularly in the UK and Europe, could check this out please.
[Galaxy S II Original Android Development] r8zer:
nothing to do with kernel, i have the same app, it was enabled upon install.
[Galaxy S II Original Android Development] iron@ss:
I have had the app for some time now and disabled Schedule at the start.
[Galaxy S II Original Android Development] TecQuality:
No troubles with the wifi here (stock KI4), about the BLN pro .apk, it runs smootly but i need something that works with the stock sms, any tip? Missed calls are ok, also the emails are working.
[Galaxy S II Original Android Development] Radikaal:
2.2b 5.1 works fantastic with latest weekly galnet miui, feels like having an iphone in smoothness :) and awesome benchmarks scores aswell for those who care about that, 6300 Antutu on stock 1200MHz which is highest ive gotten so far.

and batterylife not too bad either, 14% battery left after 1d with screen on for a slight bit over 5hours, and this on MIUI which many claim to drain more battery then samsung roms :) giving beta8 a test now.
[Galaxy S II Original Android Development] TecQuality:
It's true i've installed the bln pro .apk and the schedule was enabled by default, obviously i don't know why.
[Galaxy S II Original Android Development] r8zer:
you can get the services.jar from the forums here and push that to your phone, this will enable lights on stock sms.
[Galaxy S II Original Android Development] TecQuality:
Can i flash it thru cwm? Can you link me please?

Edit: found something, but i'm not sure that those files can work onto my rom, however after more use i can say that with this release (beta 8) i get some troubles with the wifi, it losts the connection easily, so i need to shut down and then reconnect to get the wifi back on (no troubles with the beta 5.1).
[Galaxy S II Original Android Development] shahulvm:
:)

Thanks that did help...

This is how i got to know ki4 modem drains more battery than ki1. Installed the modem and left it for 8 hours untouched and then i check the cpu% of "cell standby" and % of battery lost.

Flashed 2.2beta8 and installed back ki1 modem without connecting to usb power..

---------- Post added at 08:09 AM ---------- Previous post was at 08:01 AM ----------

I tired speedmod as well..the battery utilisation was almost same...ie 1% while being idle for both siyah and speedmod, except for speedmodv16 which drained about 0.5% of cpu in idle. Then i decided to go with siyah as i get oc/uv, lulzactive governor benefits :-)
[Galaxy S II Original Android Development] omegajester:
I saw a "lazy" script in SetCPU... how does it exactly work? Thanks in advance.
[Galaxy S II Original Android Development] xBlackDroid:
Installing 2.2 Beta 8
[Galaxy S II Original Android Development] cmd512:
Beta8 working great here: 2nd core kicking in more often (as expected), no lag, and WIFI works perfectly (even though I'm on business travel in Shanghai and the wifi in the hotel is spotty at best!).
[Galaxy S II Original Android Development] Ferdimage:
Beta 8 amazing performance and battery usage.. I/O vr and lulzactive... no uv or oc

What charging current are u guys using and safe?

Sent from my GT-I9100
[Galaxy S II Original Android Development] joeyfong:
My backlight is always off now, I am using cm7

---------- Post added at 04:26 AM ---------- Previous post was at 04:20 AM ----------

How do u know whether the 2nd core kind in?
[Galaxy S II Original Android Development] jdonk:
Beta 8 CRR 3.1.1. BLN and wifi work flawlessly. Great work.
[Galaxy S II Original Android Development] droidphile:
Took a while to 'find' your post hiding above that 'huge' signature!

Lazy governor is a modified onDemand from Ezekeel. The idea is to remove any instabilities caused by ondemand. Fast switching of frequencies by onDemand could be a problem, especially while dealing with scenarios where gpu is more used-like in gaming, wild scrolling on appdrawer, etc.

So in Lazy governor, the frequency stays for a min_time_state before the polling function switches it to a different frequency. Lazy also has a lower

sampling rate and higher up-threshold as compared to onDemand. In short, it's a better ondemand.
[Galaxy S II Original Android Development] archer797:
You can find out if the 2nd core is active by using 2nd core application. If the 2nd core is inactive, the application will show 2nd core as inactive.
[Galaxy S II Original Android Development] joeyfong:
But when running other applications, how do we know the 2nd core is kicked in?
[Galaxy S II Original Android Development] chanw4:
all the option for device specific setting are disabled (except the network part for choosing HSPDA) for b8. Coming from b7 with all option enabled.
[Galaxy S II Original Android Development] Qliratu:
I have no idea any more.. Bln app says its active but leds stay off for some reason, cm7 I'll try beta7 to double check if its the kernel

E: Tested beta7 and beta6 no issue's with natice bln and BLN app. (will wait patiently for beta9) :D
[Galaxy S II Original Android Development] shahulvm:
you can check the usage of second core by installing app named "CPU usage monitor" and enabling status bar notification. Below is the link to the app

https://market.android.com/details?id=com.pocketappbuilders.cpuusagestatusbar&hl=en

If you find this post useful, then please press the "Thanks" button :)
[Galaxy S II Original Android Development] bandit79:
No BLN support in last beta? Can't find the inst-liblights.sh and autoinstall will not work. BLN told me, the liblights will not support.
[Galaxy S II Original Android Development] bgx:
Looking forward for this change and I'm curious of the behaviour! :D
[Galaxy S II Original Android Development] greatmagician:
thx for the hard work Siyah ... i wanna ask about init.d why i don't have it ??!!

in /system/etc/

I'm on ..

android version : 2.3.5

Kernel : Siyah-v2.1.1

Rom : villainROM 3.1
[Galaxy S II Original Android Development] superleeds27:
Does this work fine on AdamG AOSP? was updated yesterday :-)
[Galaxy S II Original Android Development] BoneMo:
to fix it you can use the lib in /res/misc (lights.GT-I9100.so)

copy it to /system/lib/hw reboot and you can use BLN Control
[Galaxy S II Original Android Development] bandit79:
Wow, thanks ... it works now
[Galaxy S II Original Android Development] frankcilo:
Great battery life with beta8!
[Galaxy S II Original Android Development] bala_gamer:
If you dont have one, you can simply create the folder yourself and add some scripts or tweaks to work
[Galaxy S II Original Android Development] Qliratu:
Can u use it then? I can activate but it wont work.
[Galaxy S II Original Android Development] sadonlyone:
again on v2.2 beta8 with stock rom XWKI8 adn windows 7 cannon eject all samsung media after mount usb storage. I still have to eject internal and external sdcard storage. any advise or I'll have to wait for next releases to correct this minor problem? 10x
[Galaxy S II Original Android Development] gcrutchr:
If you mean Oxygen v2.3.2, yes it works great.

Am using it now - high benchmarks, very smooth operation.
[Galaxy S II Original Android Development] jlevy73:
Thanks, that did the trick.
[Galaxy S II Original Android Development] DobermanS:
Beta8 on MIUI still has bluetooth bug... also in antutu with lulz and smartass2 freezes, there no mount of storage or sdcard... even not from recovery :(
[Galaxy S II Original Android Development] dtekkt:
Yes, having bluetooth problems aswell, with CR 3.1.1, after enabling bluetooth it freezed, now everytime I start the phone after mediascanning it freezes and instantly reboots, I am now trying to recover my phone with cf root
[Galaxy S II Original Android Development] bulawayo:
Beta 8 with Galnet MIUI 1.11.9 has BT bug also;

Otherwise no other complaints! Been loving Siyah for months...

Thank you, gokhanmoral. Your work has already become legend!
[Galaxy S II Original Android Development] lubluchka:
MIUI Bluetooth Problem

MIUI Bluetooth Problem

+1
[Galaxy S II Original Android Development] shahulvm:
init.d folder is available under the following location

/system/etc/init.d/

you can place S*** scripts here which would be executed after boot.

If you find this post useful, then please press the "Thanks" button :)

---------- Post added at 05:28 PM ---------- Previous post was at 05:27 PM ----------

+1 beta8 has fantastic battery life... :) :) :)
[Galaxy S II Original Android Development] BoneMo:
yes...can use it,,,,just send myself a sms and buttons are blinking :)

---------- Post added at 10:45 AM ---------- Previous post was at 10:43 AM ----------

hm but with cm7...i tried to enable bluetooth and no freezes....did not try sending files etc. maybe only a luck
[Galaxy S II Original Android Development] roymustafa:
With CheckROM RevolutionHD V3.1.1 + SiyahKernel 2.1.1

[/IMG]
[Galaxy S II Original Android Development] :
Still experiencing problems with lulzactive on 100mhz screenoff, when listening to music.

Can't you include something like:

Screen off: if: audio is given out via headphones -> then: set min. cpu frequency to 200 instead of 100???

I have no idea of programming, but that sounds like a simple solution to me.

Thanks for your effort.
[Galaxy S II Original Android Development] cmd512:
I'm having 0 problems at 100 Mhz on beta8. And, I'm normally 200~1400, throttling to 100~500 screen off via i nit.d script. Getting good battery life too.
[Galaxy S II Original Android Development] minidou-77:
Me too but it deseapers if I use smartassV2 (but my phone doesn't go below 200mhz when screen off, seen with cpuspy)

So I reverted back to min 200 with lulz

I tried to make a profile with setcpu :

smartassV2 (100-500) when off

lulz (100-1 000)when on but my phone didn't go to deep sleep (I tried with beta 2or3 or something like that)

Now I search how I can do this with tasker (min 200mhz when music on) or should I keep it at 200mhz min?

PS : I don't use any UV
[Galaxy S II Original Android Development] spaxx24:
What govenour?
[Galaxy S II Original Android Development] shahulvm:
100mhz is too low for the phone...keep the minimum to 200 and it should work fine..

If you find this post useful, then please press the "Thanks" button :)
[Galaxy S II Original Android Development] Vulpix:
Aww man, that browser lag is back in beta 8. I flashed back to beta 4 and there was no browser lag. :( No changes or anything made, same results with lulz and ondemand... :( Help gokh...
[Galaxy S II Original Android Development] djunited:
i decided to give this kernel another try with cm7. i previously had lags with 2.1.1 and some of the 2.2 betas when switching between governors, frequencies jumping around ect... it was not stable for me. i flashed 2.2beta8 today and was surprised how everything was very smooth for the first time for me with siyah. however, i ran the Ultimate Kernel Cleaning Script http://xdaforums.com/showthread.php?t=1166954

before flashing the kernel. is it possible the script cleared soem bad files or beta8 is a huge improvment of the kernel? also noticed that the 2nd core does not kick in simple app drawer and homescreen transitions,backlights don't work and device setting are greyed out. another thing to note though, on reboot i get "process system is not responding".just have to fc and everything is fine. any ideas?
[Galaxy S II Original Android Development] minidou-77:
Which governor ?

It only happens if the cpu is set at 100mhz (what does lulz when screen off)
[Galaxy S II Original Android Development] Razer(x):
I had a strange problem today, i charged my phone before going to bed, when i woke up the battery was drained of 30% and it says "Cell standby" has been the problem

WTF is happening here?
[Galaxy S II Original Android Development] spaxx24:
Wierd, never happend to me. Can you check what wakelocks you got?
[Galaxy S II Original Android Development] lrbpereira:
Does anyone use the: [SCRIPT]Ultimate Kernel Cleaning Script - 4.0 [MIUI/CM7 and SAMSUNG] [13.11.11]

http://xdaforums.com/showthread.php?t=1166954

Would it be safe/better to use it before flashing SiyahKernel?

Thanks
[Galaxy S II Original Android Development] omegajester:
Thanks for the explanation bro, fully understood. Will try it when I play a game later today. :D
[Galaxy S II Original Android Development] bgx:
Perhabs than I can help you! Have a task witch sets ondemandx when music is playing! But I use 100-500 conservative when screen off!

I will post later when I'm at home!
[Galaxy S II Original Android Development] Razer(x):
How?

10 chars
[Galaxy S II Original Android Development] jclarel:
BetterBatteryStats on Market... :)
[Galaxy S II Original Android Development] shahulvm:
I would suggest to just wipe cache and dalvik cache in cwm..is that going to be tough? else use a kitchen app from checkrom...just use the app alone

If you find this post useful, then please press the "Thanks" button
[Galaxy S II Original Android Development] xgeneralex:
1000 1000 1000

Too many governors... Which one should I install?..boh...ondemand...

Thank you Gokhan for all your great work!
[Galaxy S II Original Android Development] shahulvm:
Congrats Gokhan

1000 pages as a credit to your hard work....your just awesome...

Am getting fantastic battery life with beta 8...awesome deep sleep.

using lulzactive gov...200-1200 with following volts

Mhz : 1600 1400 1200 1000 800 500 200 100

volts: 1350 1250 1150 1050 950 875 850 800

Use stability test app...and change volts to get the best one for you, every build of the phone is different

If you find this post useful, then please press the "Thanks" button :)
[Galaxy S II Original Android Development] omegajester:
Indeed. My favorite kernel of all time. Simply badass. :)
[Galaxy S II Original Android Development] shahulvm:
Try different ones...and you would know which one suits you best
[Galaxy S II Original Android Development] xgeneralex:
I'll start trying your configuration :p

Thank you ;)
[Galaxy S II Original Android Development] bvannier:
1000

totally agree ! +1 :)
[Galaxy S II Original Android Development] antt00:
Try lazy governor. Its new and I am loving it.
[Galaxy S II Original Android Development] greatmagician:
- mouse and keyboard not working with me in v2.2 beat8 ?

- ntfs working but i wanna ask about what the script will be for mount & remount
[Galaxy S II Original Android Development] itaielazr:
1000 .... :)

:) :) :) .....
[Galaxy S II Original Android Development] chadouming:
Lazy feels way much laggy for me xD try ondemand with the sampling rate to 75000 and the up threshold to 80%. Simply wonderfull :D
[Galaxy S II Original Android Development] TecQuality:
i'm feeling really good with the lulz ... :)
[Galaxy S II Original Android Development] dtekkt:
For the ones with bt problems: Try Bluetooth fix repair from the market, it saved me :-)
[Galaxy S II Original Android Development] :
I've completely lost overview over all those damned governors, can anybody tell me what lazy does?
[Galaxy S II Original Android Development] shahulvm:
Undervolting tips

lower the voltage using setcpu or voltage control..and then execute the stability test app..if the phone freezes then the voltage settings are not right...you need to step up the volts..this would be applicable for the higher freq..for lower freq..just change the volts..and trying to use the phone as normal...also you can use "cpu usage monitor" to check at what freq the phone freezes..by this you would be able to arrive at the best freq/voltage settings for you..

to add, I have left the gpu values as it is...

If you find this post useful, then please press the "Thanks" button :)
[Galaxy S II Original Android Development] tolis626:
Well,I'm using ondemand with 25000μs sampling rate and 75% up thresold.Not sure why I ain't using performance but anyway. :p
[Galaxy S II Original Android Development] Qliratu:
oops i removed CMW manager, i found CMWmanger.apk.xz in /res/misc/ but i think its packed or something.. anyone knows how to get it back? reflashing no use tried it.. (perhaps vallue in /customkernel/property/customkernel.cm to false?)

E: no idea what is going on but it keeps crashing..

E2: Going te wipe all and reinstall CM7 perhaps that will fix some strange issue's
[Galaxy S II Original Android Development] rauschkugl:
Beta 8 performs really great. No problems so far and it's really smooth and fast.

Sent from my GT-I9100
[Galaxy S II Original Android Development] droidphile:
Download and install from

http://db.tt/zUckVGYS

---------- Post added at 07:50 PM ---------- Previous post was at 07:45 PM ----------

http://xdaforums.com/showpost.php?p=19326554&postcount=9950

Lol, why don't you use performance instead so that the polling function can get some rest.
[Galaxy S II Original Android Development] armanderli:
I don't Know what you guys are thinkin' about this...But I've yet to see the gain brought by the 2nd Core...I'm under the impression that It rather brings unstability to the way the OS manager the CPUs...and slash your battery without gain in performance...

But 2nd Core I mean The apps created by tegrak and whe that mode is enabled...
[Galaxy S II Original Android Development] skiflyer:
voltage control lite:rolleyes:
[Galaxy S II Original Android Development] :
Guess what, you deinstall the app and you have a normal sgsii. App/module just let you choose certain behaviour, nothing else.
[Galaxy S II Original Android Development] AndreiLux:
These kind of posts are a load of bollocks. The hotplug functionality is already in for any default kernel out there and is the standard setting on every device. 2nd Core does nothing else but let you actually disable that and fix it to having one or two cores on all the time and thus disable the power management.
[Galaxy S II Original Android Development] xgeneralex:
Lulzactive is very very good...

atm I'm using your configuration with oc/uv and it seems to be stable and really fast. With go launcher (with cube effect) and during browser navigation is all smooth. Now I'll test battery lifetime...Thank you.
[Galaxy S II Original Android Development] Zanr Zij:
Same with me! Solution for me: Using SetCPU ( or Tasker)

- Tab Main: 100-1200MHz, governor lulzactive.

- Profile Screen off: 100-500MHz, governor ondemand.

If you listen to music, enable that profile. If don't, disable it for better deep sleep :)

Sent from my GT-I9100
[Galaxy S II Original Android Development] spaxx24:
How do i write a script that only enables on screen off? If i dont want to use setcpu.
[Galaxy S II Original Android Development] terenceleechan:
I can confirm lazy governor is very good. No more stutter in 3d games vs ondemand. I use my phone heavily for gaming
[Galaxy S II Original Android Development] xuxuzao:
i feel like miui is a little bit smoother when using wolverine(stock) kernel

what should i do to make my siyah that smoother with great battery life?

thanks guys