yashsingh1/xdaforums huggingface dataset:
[Galaxy S II Original Android Development] stark_br:
I had this problem once. I just changed from pegasus to Lulz and it seems to be ok now.
[Galaxy S II Original Android Development] sam142000:
I'm seeing new settings in ExTweeks

SCALING_MAX_FREQ set to 1200000Mhz, and

SCALING_MIN_FREQ set to 100000Mhz

Whats the function of this? And why is there no option to set i to Samsung default values ie 1200 and 200 respectively?
[Galaxy S II Original Android Development] Mahdi786:
Go to settings/apps and wipe betterbatterystats data that should do it.

You should really ask this question in the general thread
[Galaxy S II Original Android Development] vertrag:
Hey GM i just got kernel panic

[ 4215.144649] ---[ end trace 2053dbb9767cf27e ]---
[ 4215.144869] Kernel panic - not syncing: Fatal exception in interrupt
[ 4215.886263] SMP: failed to stop secondary CPUs
[ 4215.886436] Rebooting in 1 seconds..
[ 4217.250011] SMP: failed to stop secondary CPUs
[ 4217.250193] sec_reboot (104, (null))

im using 3.2.6, it happened while i was opening the 6th tab on chrome beta..

cheers back to playing and testing again
[Galaxy S II Original Android Development] thunderteaser:
I don't know what he said exactly, but AFAIK apps reside in /data and that partition cannot be shared between two systems.
[Galaxy S II Original Android Development] MaKTaiL:
I removed root and rebooted as advised. I was assigned to battery profile though after the reboot for some reason. Did this happen with anybody else?
[Galaxy S II Original Android Development] JimboJoe:
Same here, available networks fine, but impossible to connect to any. I tried to switch wifi on/off a couple of times with no success. Here is the last_kmsg after rebooting.
[Galaxy S II Original Android Development] Crescendo Xenomorph:
Try StaticIP, it works OK.
[Galaxy S II Original Android Development] rauschkugl:
What about using the search function and finding out that it's implemented since Gingerbread times.

Setting min and max frequency. Why do you need an extra option to set sammy defaults just use the slider. And you should go to the general discussion thread with stuff like this. Would also have been written in the change log what these settings are.

He said that it's possible to share apps but not their data. But wrong thread for that discussion.
[Galaxy S II Original Android Development] noobsgs2:
NSTools forceclosing while reading lowest CPU freq.. Extweaks in 5 freq profile mode
[Galaxy S II Original Android Development] akira888:
is this issue the bug in 3.2.6?

I guess this is related to the wifi.

When my wifi is on, I will have a few seconds where touch does not respond when the phone has just been waken up.

When using mobile data, no such issue.

happens on 3.2.6, 3.2.5.2 does not have this issue.

:confused::confused:
[Galaxy S II Original Android Development] kl0ndike:
@GM: on 3.2.6, my SGS2 can't connect to 5Ghz wifi network. Tried to forget, and then connect it again but no result
[Galaxy S II Original Android Development] Mr.Greg:
Try to change channel router.
[Galaxy S II Original Android Development] Ramelov:
Change minimal frequency to 200 Mhz. It worked for me.

Wysyłane z mojego GT-I9100 za pomocą Tapatalk 2
[Galaxy S II Original Android Development] kl0ndike:
Didn't help. Still can't connect.
[Galaxy S II Original Android Development] coloxim:
for me is no important data....but havew same app yes, because i've reinstal same app twice and it uses much memory...

anyways I think this is the right thread...we are talking about dev...or not?
[Galaxy S II Original Android Development] PHilclfc:
Tried mate didn't work for me :(
[Galaxy S II Original Android Development] rauschkugl:
No we are not. Your question when he will implement it maybe was ok to be posted here. Everything after doesn't belong here.
[Galaxy S II Original Android Development] Fille84:
I was trying to underclock the cpu to max 500Mhz but when I check cpu spy it still uses 800Mhz, does anyone know if its even possible to underclock the cpu to 500 with this kernel?
[Galaxy S II Original Android Development] minjiet:
previously kernel version was 166mhz, now need to up it to 200mhz?
[Galaxy S II Original Android Development] Shahrokh.KING:
hi

in 3.2.6 i have random jumps to 1200, 1000 & ...

i monitored every single app but i couldnt fin anything, i tried all of the governors and the problem persist, what should i do?
[Galaxy S II Original Android Development] pikachu01:
I think there're two things here:

1. On touch, the CPU is scaled to 800MHz

2. Smooth scaling scales the CPU to that frequency if load exceeds a limit.

Both these scales the CPU even though max_frequency is set to a limit. I think this is a bug.
[Galaxy S II Original Android Development] pikachu01:
He's talking about the CPU frequency. Set your CPU frequency to 200MHz as the minimum.

What do you mean random jumps? If it's only a few milisecs, don't worry, it's fine. You can tune it better if you want using scripts to the pegasusq governor.

You're posting on the wrong thread. Go to the general thread for these non-dev questions:

http://xdaforums.com/showthread.php?p=26543563

Try adjusting your minimum CPU frequency to 200MHz.

To anyone not posting dev related posts, your post will get reported if you do it more than once.
[Galaxy S II Original Android Development] paryav:
Reset ExTweaks profiles:

Hi. Is resetting EXTweaks profiles executes from clockworkmod resetting only primary ROM? How to reset in SecondaryRom?
[Galaxy S II Original Android Development] Markox89:
Sorry, but that's sounds like no sense. The issue is reported also from people using the default profile(which has 200mhz minimum cpu freq), and if with wifi off doesn't happen it's wifi related, I think :)
[Galaxy S II Original Android Development] fatjivi:
When I shifted to 3.2.5 I experienced problems in connecting to wifi..it took a long time to connect ...even now with 3.2.6 its the same..in earlier versions wifi used to connect in a snap
[Galaxy S II Original Android Development] ObihoernchenDE:
On touch, the CPU is scaled to 500MHz

The CPU is scaled to 800MHz before entering Deep sleep. That's why 800 is used.
[Galaxy S II Original Android Development] ssauger:
remove in /data/.siyah the profile files with a file explorer (needs root permissions) and after that flash new kernel version in recovery. thats for second rom
[Galaxy S II Original Android Development] eliazu:
but b6 dont work on it. black screen
[Galaxy S II Original Android Development] pro.aggro:
You are not alone ;) Same here! Tried to discripe it one site before. Hope it will be fixed as soon as possible.
[Galaxy S II Original Android Development] dica:
Request:

Could u update the thread title with every new beta, thanks in advance.

It depends on your phone, what is a stable for another user maybe is unstable for u. So keep trying

_______________________________

Wanamlite 9.6 | siyah 3 b5

Tapataking from SII
[Galaxy S II Original Android Development] droidphile:
For anybody who're interested in setting up an init.d script to tweak all tunables (as of 3.0b6), here is a sample. Note the change in path to some of the parameters we tweaked in 2.6 gingerbread kernels.

#!/sbin/busybox sh

AWAKE_MIN="500000"
AWAKE_MAX="1200000"
AWAKE_GOV="ondemand"

#i/o scheduler
echo "sio" > /sys/block/mmcblk0/queue/scheduler

#scaling cpu freqs
echo $AWAKE_MIN > /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq
echo $AWAKE_MAX > /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq

#governor & tweaks
echo $AWAKE_GOV > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
if [ "$AWAKE_GOV" = "ondemand" ]; then
echo "80" > /sys/devices/system/cpu/cpufreq/ondemand/up_threshold
echo "50000" > /sys/devices/system/cpu/cpufreq/ondemand/sampling_rate
echo "1" > /sys/devices/system/cpu/cpufreq/ondemand/sampling_down_factor
echo "10" > /sys/devices/system/cpu/cpufreq/ondemand/down_differential
echo "100" > /sys/devices/system/cpu/cpufreq/ondemand/freq_step
fi

#smooth scaling parameters
echo "2" > /sys/devices/system/cpu/cpu0/cpufreq/smooth_target
echo "2" > /sys/devices/system/cpu/cpu0/cpufreq/smooth_offset
echo "2" > /sys/devices/system/cpu/cpu0/cpufreq/smooth_step

#hotplug thresholds
echo "30" > /sys/module/stand_hotplug/parameters/loadh0
echo "20" > /sys/module/stand_hotplug/parameters/loadl1
echo "100" > /sys/module/stand_hotplug/parameters/loadh1
#unknown params
echo "2" > /sys/module/stand_hotplug/parameters/min_rq
echo "20" > /sys/module/stand_hotplug/parameters/load_rq
#hotplug sampling interval
echo "100" > /sys/module/stand_hotplug/parameters/rate
#hotplug second core activation freq
echo "800000" > /sys/module/stand_hotplug/parameters/freq_min

#gpu clock, thresholds, staycounts, voltages
echo "160 200 267" > /sys/class/misc/gpu_clock_control/gpu_control
echo "85% 70% 85% 65%" > /sys/class/misc/gpu_clock_control/gpu_control
echo "1 1 1" > /sys/class/misc/gpu_voltage_control/gpu_staycount
echo "900000 950000 1000000" > /sys/class/misc/gpu_voltage_control/gpu_control

#enable AFTR+LPA
echo "3" > /sys/module/cpuidle_exynos4/parameters/enable_mask

#brightness settings
echo "30" > /sys/class/misc/brightness_curve/min_bl
echo "1" > /sys/class/misc/brightness_curve/min_gamma
echo "20" > /sys/class/misc/brightness_curve/max_gamma

#touch sensitivity: touchscreen threshold & movhysti pixels
echo "50" > /sys/devices/virtual/sec/sec_touchscreen/tsp_threshold
echo "7" > /sys/devices/platform/s3c2440-i2c.3/i2c-3/3-004a/mov_hysti

#charge current
echo "650 650 450" > /sys/devices/virtual/misc/charge_current/charge_current
[Galaxy S II Original Android Development] gabx:
edit your build.prop file when in CM9 with 240.

reboot and it will work with the density you have changed.

Any Play apps changing density let me with a black screen or same 240 dpi density.

Creating a /data/local/local.prop doesn't work anymore
[Galaxy S II Original Android Development] xitake:
Does anyone got BLN to work on CM9?
[Galaxy S II Original Android Development] pangiotis24:
gokhan,i ask just for curiosity because 1.6ghz is more than enough for our device.what prevents a kernel developer implement the ability to overclock to 1.8 ghz?i know that in the majority of the phones won't work but what prevent a developer to make possible for users to have it as a selection on vc?
[Galaxy S II Original Android Development] troffers:
Thanks, I'll give it a go

Edit: All working great now. Thanks
[Galaxy S II Original Android Development] sreg:
Default governor was sio into beta 6 before re upload... now is cfq right?
[Galaxy S II Original Android Development] gabx:
If you ask if back/menu buttons can be lightened when using BLN app, yes.
[Galaxy S II Original Android Development] manyakurt:
I have just installed ics kernel on cm9. So this is the first time, I see new kernel with extweaks. And new cwm of course...:rolleyes:

Just want to say,

Gökhan abi, rise !!
[Galaxy S II Original Android Development] xitake:
What app are you exactly using?

I use BLN Control. I set it to 'Enable' but nothing happens.

Also, what build of CM9 are you using?

Thanks.
[Galaxy S II Original Android Development] Goku80:
guys i currently have my lights at the bottom of my phone as off. now when i have them on they always stay on. but is there an option were we can set a time for them to be on and then go to sleep like we had in GB. i know there was a problem with regarding this issue but would like to know what causes it and we can not have it that way again?

Thanks and i have them as enabled off by the way

oh using Slim ICS and latest beta by GM.

EDIT: not a big issue. it is more curiosity than anything else that i would want to know
[Galaxy S II Original Android Development] AvRS:
It's a current limitation of all AOSP/AOKP/CM9 builds at the moment but hopefully at some point it will be back to how it used to be as I liked having it go off after a short period too. I'm sure it's somewhere down the list of priorities so we may be waiting a while but I'm sure it'll come when the bigger things are finished.
[Galaxy S II Original Android Development] bleuxeon:
I realy wonder what was the perpose of this post:rolleyes: Maybe a cut and paste?

I don't think we need a cop or a sherif here. This thread is realy informative and there is defenitly NO PROBLEM about noob asking noob questions.

24 people "thanks" you for your un-needed speech:rolleyes: probably just be afraid of your crude way of talking.

Everythings run fine here with the respect of GM hard work. Same goes with his way of listening people and its wild open mind.
[Galaxy S II Original Android Development] harise100:
With b6 USB Transfer with Winx64 appears to be completely broken for me. When I plug the phone, both sd cards get unmounted on the phone but do not appear in the Explorer. When I disconnect the phone the sdcards stay unmounted. I have to go to Settings and mount them manually again.

With B5 usb connection works fine. I'm on WanamLite v9.8 at the moment.
[Galaxy S II Original Android Development] AvRS:
The purpose was to keep the thread on topic, there's no need for half of the posts in this thread so I welcome someone finally telling it how it should be as no one listens when normal people say anything. It's not just noob's and their noob questions as you say it's the same thing over and over and then the totally irrelevant posts that's what the general section is for. This should be a development only thread not an appreciation thread or a slogan thread. That was the purpose of that Mod post, so maybe just read it, accept it and stop posting slogans :eek:
[Galaxy S II Original Android Development] mangusto:
Exactly the same over here.
[Galaxy S II Original Android Development] gabx:
I wish Crachel had posted such warning on the CM9 discussion thread, as it is really a big bazar full of flame and rudeness. But he never did. Funny, right?
[Galaxy S II Original Android Development] Sm0L:
Hello

I flashed 3.2.6 and did this:

And now Ex-Tweaks app does not work? what should i do?
[Galaxy S II Original Android Development] tolis626:
Hey Gokhan,I've been having 2 issues.One is with my USB keyboard.First,I have to thank you for the new USB driver,everything works now.But after a while my keyboard stops working,although it works at first.It seems like it's disconnected,but the accompanying mouse(It's a set with a single dongle) works fine.Some of the keyboard's keys work too.It has some extra buttons,like an on-off key(Turns the screen on and off ok),a back and forward key,a search key,and e-mail key...All these work,the "normal" keyboard keys stop working after,I dunno,maybe some 2-3 minutes.

Second issue is one that has persisted for a while now.I posted about this in the General thread and Pikachu01 kindly tried to help,but the issue wasn't with SuperSU as he suggested(It's not even installed actually).Maybe it has to do with BetterBatteryStats as he said,so next time it happens I'll try uninstalling BBS and see what happens.I'm posting here in case someone else has this issue and it is fixable.

In the provided log(Logged with aLogcat,as long as the USB cable is connected it doesn't happen) it happens two or three times.I think some lines that begin with SystemErr are of particular interest here,but I can't vouch for it.Also,towards the end of the log,I received a message and stopped there.It will probably show BLN starting or something,so you'll know when.I hope it's not trouble for anyone else though. :)

Worst case scenario?I will wipe the hell out of it and be done with it. ;)

In other news,3.2.6 is awesome.Performance,battery and stability are 10.5 out of 10.I found Pegasusq to be a little under-aggressive,so I tuned it to my liking(maybe I'll post the settings in the general thread).My only advice to people having problems is to up frequency_for_responsiveness to 200000 instead of 100000.Seems to make some lags go away. :)
[Galaxy S II Original Android Development] minjiet:
I set it to 200mhz, also same
[Galaxy S II Original Android Development] pepemosca:
And at what step should I install the 3.2.6 kernel?

Should I do?

1. "Remove Root" on ExTweaks

2. Restart to Recovery

3. Flash kernels clean up scripts, like "Ultimate Kernel Cleaning Script"

4. Install 3.2.6

And I will have Root and everything?
[Galaxy S II Original Android Development] pangiotis24:
can you tell me how to tweak pegasusq settings?
[Galaxy S II Original Android Development] Samhain77:
oh my God....

1. download 3.2.6

2. Restart to recovery

3. wipe cache and dalvik-cache (or just use the ultimate kernel cleaning script)

4. flash 3.2.6

5. reboot

6. "Remove Root" on ExTweaks

7. Check if "Auto-install root" is enabled on ExTweaks

8. reboot

9. enjoy
[Galaxy S II Original Android Development] MaKTaiL:
New Wifi driver is really bad. Sometimes it doesn't connect at all. I have to reboot.

Changed to NEAK and it works fine.
[Galaxy S II Original Android Development] Sm0L:
Yes, i resetted ex-tweaks in CWM and now Ex-Tweaks app works
[Galaxy S II Original Android Development] thunderteaser:
From gokhan's website:
[Galaxy S II Original Android Development] droidphile:
To the people who are worrying about not being to underclock CPU below 800 mhz, screen touch frequency, wakeup lag, etc:

1) Frequency is locked to 800 mhz during suspend/resume. So do not try underclocking max freq to anything below 800.

2) ICS kernel has a resume time of 1000 ms compared to 650ms on gingerbread. This 1 second is just the time to resume kernel. Remember this before generally complaining about wake up time.

3) If you're conscious about frequency jumping to 500mhz every time you touch the screen, it's configurable by kmemhelper interface.

Put this line in your init.d script. For an 18 step frequency table, this line changes touch frequency to 200mhz.

TF=`cat /proc/kallsyms|grep " level\."|awk '{print $3}'`;kmemhelper -n $TF -t int 14
[Galaxy S II Original Android Development] gabx:
Gokham,

I am nobody to impose you anything neither give you some orders, and you know I have been following your work since long now.

I just wanted to share some thoughts in the interest of the whole community.

It seems to me you build a new Kernel version sometimes too quickly, and this can be litle bit disturbing to the average user. It is good to test new settings, drivers, scripts or whatever else, and get the reaction from the user community. But I would say sometimes the new build is nothing but an improvement, or you removed too fast some good idea, e.g. superuser.apk force install in 3.2.5.2.

As you know, last mainline Linux stable kernel is 3.3.7, and if you cope with your actual rythmn, you will soon exceed this number!!

So my thought was to create two series, one for testing new settings, and the other one with rock solid build. I am not sure this would be much more work for you, and in this way, users could know at first glance which Kernel is the last one 100% fully stable.

Again, thank you for your hard work and improving so much the poor Samsung stock Kernel.
[Galaxy S II Original Android Development] johnbeetee:
WIFI problem (not connecting swiftly every time, sometimes not at all)

I think I may have narrowed down the possablities where to look for the problem

and maybe someone can please test this and confirm:

it only seems to happen with pegasusq,hotplug and ondemand governor's

I tried disabling smooth_scaling (set to 1200mhz), but that doesn't help

with conservative, lulzactive and others connection time is constant and swift (give or take 3 sec.)

this was tested by toggling wifi with approx. 5 sec intervals (on-connect-wait 5 sec-off-wait 5 sec-on-etc

EDIT:

further assesment yields the following:

using pegasusq, and disabling hotplugging by setting hotplug_lock or by raising hotplug_rq_1_1 to an extreme

(like 2000) seems to reduce the problem significantly

it seems as if some request/acknowledgement is sometimes getting out of sync (not always, 1 out 5 times

approx.) when 2 cores are active

this could be reproduced on other governor's by setting hotplug threshold low, especially when turning

on/unlockking screen and turning on wifi immediately.

so maybe it's a wifi driver activation sequence/handshaking problem? being concurrently handled by 2 cores?

for the time being, setting hotplug_rq_1_1 to 550 alleviates the problem
[Galaxy S II Original Android Development] scarmona:
After upgrading the kernel version (sorry, can't remember which one) certain apps with black background are not fully black anymore they show a slight tone degrading towards the lower part of the phone, as if the bottom of the phone has a light bleed (Extweaks is actually one of the apps with this issue)

Is this a kernel issue? I tried changing some screen parameters in Extweaks but nothing worked.

It bothers me because I have a desk dock app that fully darkens at night, except for the time, and now is part grey.

Thanks
[Galaxy S II Original Android Development] confusedmuse:
ExTweaks has no black background, it's the same gradient as the one in android settings.

No problem with colors here. See screens.

Can you post a screenshot of your issue?
[Galaxy S II Original Android Development] rauschkugl:
he has answered this a lot of times. nobody forces you to try every new release. just stick to the main stable releases and leave the others out if you don't like the way.
[Galaxy S II Original Android Development] confusedmuse:
About the wifi issue...

It happened oftenly for me back on the ICS betas. I always restart my router instead of the phone, this works too.

Still had the issue with official ICS LPQ release, but it got better.

After changing to CM9 it happened almost never, also with Siyah.

But now on 3.2.6 [EDIT: maybe since 3.2.5.2 - not sure...] it got worse again, i have to resart my router almost as often like with the ICS betas... :(

It still connects very fast, but it looses its connection frequently.
[Galaxy S II Original Android Development] scarmona:
Here.

One app has the gradient and the other doesn't. Maybe it's a setting issue in the kernel for certain apps?

Enviado desde mi GT-I9100 usando Tapatalk 2
[Galaxy S II Original Android Development] akirayjin:
Cannot charging while turn off phone.. after plug the cable phone turn on it self.

Hang in lock screen when waking phone from sleep. Never happen when in v3.2.5.2.
[Galaxy S II Original Android Development] confusedmuse:
:confused: Is this the same app on 2 different ROMs or with 2 Siyah versions?
[Galaxy S II Original Android Development] johnbeetee:
Did you try it with luz gov. or conservative?

My problem is I never experienced any wifi issues, not even back in the days everyone was complaining about wifi-toggle issue, until v 3.2.5.1 up to now.

Also tried resetting the router, pulling phone battery out for 10 min., forget wifi acces and re-apply, re-flashing kernel...nothing helped.

using any other gov. other than pegasus,hotplug or ondemand seems to help

...but I love pegasus so much ; it's the ideal balance I'm looking for...
[Galaxy S II Original Android Development] confusedmuse:
Would be very strange if there is a relation to the governor... :confused: but i don't want to try it out. Love pegasusq too, i rather restart my router all the time. :)
[Galaxy S II Original Android Development] mgmate:
I never forum an issue in wifi until now with 2.3.6, ha,ha, very short time anyway.

With previous releases i fun a lot of issues in changing wifi to 3g (time not hang), and a lot of delays to navigate with 3g.

My feeling is 3.2.5.x not working very well in data connection.

Mgmate

Enviado desde mi GT-I9100 usando Tapatalk 2
[Galaxy S II Original Android Development] gabx:
As we speak, what is the main stable release according to you?
[Galaxy S II Original Android Development] KleoZy:
Frequency set too low, it will cost this problem.. infact it will not lag when set to 200mhz and not below that.
[Galaxy S II Original Android Development] johnbeetee:
...tried that also, no luck...

it's as if control by pegasus,hotplug or ondemand is causing some request/acknowledgement to be dropped somehow

it's not constant, but about 1 in 5 times,

I do also find that strange, but there's a correlation somewhere