yashsingh1/xdaforums huggingface dataset:
[Galaxy S II Original Android Development] :
I am not using profiles, lagfree and ondemandx take care of 'profiles'.. hell, you know, even properly tweaked ondemand (no x) will use less battery than some profiles in setcpu, charging my batery and will leave kernel as default without any changes and see how battery life will react. It's trying and guessing method, but 'profiles' are a big no no in my book.

I'm not saying you shouldn't use them, just try to find what's optimal for you. recalibrate battery, give it 2-3 charge cycles to charge and start playing.. ondemandx gave me best results so far, no UV, no profiles.. lets see what plain ondemand will bring.
[Galaxy S II Original Android Development] jdmcivic:
alright. first off download gscript lite from market

extract the file attached and place it to the Home of your memory

open up gscript

just input any name like dumper or dump

and insert this lines into the bottom text area..

sh /sdcard/dump.sh > /sdcard/dump.txt

save the script and run it from the main menu

go to your file manager and u'll find dump.txt within the main memory

it will show all your settings.

damn this is a really bad explanation. LOL

script is courtesy of kwerdenker.
[Galaxy S II Original Android Development] bandit79:
I know what u mean and i didn't want to use u're settings ;). I'm also not using any profiles or SetCPU. I'm running 100-1200 smartassV2 with sio. Thats the best for my battery but not the smoothest. ondemanX drains more battery but smoother.

If it's possible i would set

Wake min: 100

Wake max: 1200

Gov: ondemandX

Sleep min: 100

Sleep max: 500

Gov: ondemand

But the OC daemon won't have this possibility. No-Frills too
[Galaxy S II Original Android Development] jdmcivic:
yes ,

ONDEMAND for life and for best battery when used with o/c daemon!!
[Galaxy S II Original Android Development] :
Use ondemand with o/c daemon with your settings, no need for ondemandx if you want to set sleep min and sleep max (may I sugest sleep min 100, sleep max 200, gov: conservative? ;))
[Galaxy S II Original Android Development] jdmcivic:
hello, oc daemon does have this feature! i have been setting profiles manually. editing values via root explorer. i can set my sleep min/max + governor and awake min/max + governor

look under system/etc/virtuous_oc
[Galaxy S II Original Android Development] psychoid:
i got no quadrant problem with 167@825mv, but with 200@800mv.. BAM! 3d freezin for about few seconds and then just pop out the quadrant result.
[Galaxy S II Original Android Development] Vulpix:
http://pastebin.com/y5xkLYHt

Does this help?
[Galaxy S II Original Android Development] gokhanmoral:
No, I do not :)

I will not decrease any cache size to have more memory.

and I do not want to be a part of "mine is bigger" games, sorry.

If you are happy with the ram, responsiveness, battery life etc keep it.

I even won't ask you which kernel is that :)
[Galaxy S II Original Android Development] :
Thank you for being rational :).
[Galaxy S II Original Android Development] Vulpix:
Any idea what I can check what's causing my random reboots? :( Using stock KI3 ROM with KH3 modem with JKay's mods for the battery icon. No SetCPU or No Frills or any kind of CPU overclocking utility, nothing changed since kernel installed. :(
[Galaxy S II Original Android Development] bandit79:
Ty mate, i will try

Ah ty ... i'will try the settings above. Maybe i editing the profiles manually.
[Galaxy S II Original Android Development] mobiler77:
/efs screwed?

Hello. Yesterday, after accidentally doing a data wipe in CWM Recovery (I was using Siyah 1.8rc3 at the moment), the phone stopped asking for PIN and registering on the cell network. Upon going to the "About Phone" menu and then to the IMEI page, both IMEI and IMEISV come up as "unknown". Does this mean that /efs somehow got corrupted? I can still see files in it though and nv_data.bin / nv_data.md5 are present.

I have both a .tar.gz and an .img backups of /efs. How can I restore the second one? I tried this: http://xdaforums.com/showthread.php?t=882039 but it failed, leaving an unbootable phone (which I salvaged by flasing a firmware via odin).

In case I have to send it to Samsung, do you think that reverting to stock and resetting the custom dl counter with jig will fool them?
[Galaxy S II Original Android Development] dogan2010:
Durmak yok!! Yola Devam Gokhan!!
[Galaxy S II Original Android Development] jdmcivic:
oh my this is all really stock settings without any ****.

i have no idea how to explain your random reboots.

maybe andrelinux,therealwells or gokhan will be of help to you.
[Galaxy S II Original Android Development] :
does it happen when running certain app (ie. dolphin browser) or just randomly?
[Galaxy S II Original Android Development] Vulpix:
It happens while it's sleeping. Both times (Since RC3). It was perfectly stable in RC2, not a single random reboot. :( No apps running or anything. Like the reboot that just happened, there was no background app or anything that I could see.
[Galaxy S II Original Android Development] AndreiLux:
I'd like to remind everybody that GPU voltage supports just 50mV steps, this was also one of the recent findings. If you're using 25mV steps then it won't work (I don't know to what it defaults then, but certainly not what you're inputting). This should maybe be mentioned in the OP post.
[Galaxy S II Original Android Development] Vulpix:
Oh well, thanks for trying. :) I still have RC2 in my folders to flash to if this keeps happening...
[Galaxy S II Original Android Development] :
sorry, so many questions were asked and answered, you use on demand governor 100-1200 or?
[Galaxy S II Original Android Development] Vulpix:
Is that the default unaltered setting? If yes, then that's the setting I am on, since I did not use SetCPU or anything to alter the governor.
[Galaxy S II Original Android Development] franz weber:
hi

Problem with flash

siyah of the kernel 1.8 kernel

no reboot possible

following error

---

Nandroid can also access any more.

There always comes the error message

E: can not mount / cache / recovery / command

E: can not mount / cache / recovery / log

E: cannot open / cache / recovery / log

...

cannot mount / sdcard

ps: sorry for english ;)
[Galaxy S II Original Android Development] :
Default is 200-1200, I thought maybe 100MHz is giving you problems. I don't know, really, sorry.
[Galaxy S II Original Android Development] jdmcivic:
that explains. hahaha..
[Galaxy S II Original Android Development] Vulpix:
Ah well... In my http://pastebin.com/y5xkLYHt it says my lowest is also 200, so I have no idea what else I can do. Never had a single reboot in RC2, so I don't think it's a program causing this. :(
[Galaxy S II Original Android Development] :
which rom?
[Galaxy S II Original Android Development] gokhanmoral:
oh well...

I did it again...

sorry guys.

I promised that I will create a new kernel for cyanogenmod...

I don't think I will keep that promise.

There is no need for it anymore ;)

v2.0 is announced.
[Galaxy S II Original Android Development] :
last try, give me a screenshot of your running apps (Settings, Applications, Running Services) and/or try different radio (shouldn't be related), but I have no other idea..
[Galaxy S II Original Android Development] Vulpix:
Woah, there's going to be a v2.0 for your kernel soon?
[Galaxy S II Original Android Development] :
Hahah :), great. Hope we get BFS booting and 2.0 will be amazing!
[Galaxy S II Original Android Development] gokhanmoral:
I don't know when I will release it because I think forum moderators don't like to have betas without releasing sources.

therefore I will keep it closed for some time.

but it is running on my device now without a samsung kernel ;)

see the changelog :P
[Galaxy S II Original Android Development] Vulpix:
That's all I have...

---------- Post added at 05:59 PM ---------- Previous post was at 05:58 PM ----------

Ah cool. Any idea if you can help me with the random reboots? :(
[Galaxy S II Original Android Development] :
really don't know then, nothing strange except agile lock, but it shouldn't be related. sorry :(
[Galaxy S II Original Android Development] Vulpix:
Ah snap, I guess I'm screwed. :(
[Galaxy S II Original Android Development] Denwa:
Why can you use the daemon controller app for that? I do. Keep in mind the oc daemon rewuires at least 2 reboots before the app lists sleep state.

sent from a faster than light sub-atomic particle
[Galaxy S II Original Android Development] gokhanmoral:
I also cannot think of a reason for those random lockups.

do you have any problem with new stock kernel?
[Galaxy S II Original Android Development] Vulpix:
Nope, I never had a single random reboot before installing this kernel. I did not have this issue in RC2 either. It started in RC3 and now the final version.
[Galaxy S II Original Android Development] Denwa:
Uhm... feel free to pm me a link. :D

sent from a faster than light sub-atomic particle
[Galaxy S II Original Android Development] jdmcivic:
since u say it reboots while sleeping, could u check ur wakelocks under betterbatterystats?
[Galaxy S II Original Android Development] gokhanmoral:
can you flash rc2 back and make sure that you don't have any reboots in that version?

if so I will examine it...
[Galaxy S II Original Android Development] ram3n:
guys, I have a very weird issue with 1.8 kernel :

Every night when i turn off my phone (with 55% battery left for example), in the morning after turning on, battery drops to 45%, so I lost about 10% over the night whereas my phone is turned off !!!!!

why ?

What the hell ??
[Galaxy S II Original Android Development] franz weber:
hi

Please link to the version for 2.0

----------------------

SiyahKernel v2.0

Unified kernel for both Samsung and CyanogenMod Roms...

Some stability improvements

----------------------

should solve my problem :D
[Galaxy S II Original Android Development] Silly Man:
Hi,

I am running CheckROM v5 with JKAY AOSP lockscreen. I know SiyahKernel doesn't support AOSP but when I flashed the kernel through CWM last night my phone hung on restart at the boot animation. Should I disable the AOSP lockscreen or do you think it was something else that caused my phone to hang? If so what else could it be? I cleared Dalvik cache and cache partition before flashing.

Thanks

SM
[Galaxy S II Original Android Development] shrooms90:
Sounds like ur battery needs calibration. Delete "batery_calibrated" from /data/.siyah and then leave your phone on and pluged over night. after uve done that let it discharge until the phone turns it self off and charge it back to 100%
[Galaxy S II Original Android Development] gn00my:
omg ! v2.0 , unified kernel !!?? can´t wait :-) you really are the greatest !
[Galaxy S II Original Android Development] Vulpix:
Just flashed RC2, will report any reboots. It usually happens 2-3 hours into use while idling.
[Galaxy S II Original Android Development] franz weber:
hi

ome have the problem

seems to be fixed with the 2.0

see above ..........

sorry for english
[Galaxy S II Original Android Development] Vulpix:
I had the same suspicion as you, so I was checking hourly, but nope, there was no suspicious wakelocks. :(
[Galaxy S II Original Android Development] gokhanmoral:
wow.. 6074 in antutu with 1200MHz at my first try!

CM7 is just great!
[Galaxy S II Original Android Development] :
well reading above posts about AOSP lockscreen, did you maybe try to temporary disable Agile Lock? It even sounds stupid to me, but...
[Galaxy S II Original Android Development] superleeds27:
Looking forward to trying CM7 and your kernel. Will wait for release of kernel before flashing though ;)
[Galaxy S II Original Android Development] akira888:
Hey guys,

Do you guys feel the lagfree and smartassv2 governors are actually a bit jerky?

still reckon the ondemand governor is the smoothest.

Should I use screen off profile when using the ondemand governor? It seems the ondemand governor doesn't have any built-in profile?

thanks.
[Galaxy S II Original Android Development] hawkerpaul:
I'm on Revolution with JKay AOSP lockscreen, and this works great for me on siyah
[Galaxy S II Original Android Development] gcrutchr:
@siyah

Thanks for the kernel - really great!

Also, thanks for the source. Easy kernel make I've ever done.

Installed the kernel from the make and it worked. I did notice you

included CWM 5.x.x.x in the source. That's okay.

Again thanks!
[Galaxy S II Original Android Development] Vulpix:
I will try that once I can confirm there are no random reboots in RC2. :(
[Galaxy S II Original Android Development] coolfire:
I think i will try this too. :)
[Galaxy S II Original Android Development] Vaedryn:
Kernel for CM7 is coming ? What the **** , very nice :)
[Galaxy S II Original Android Development] AndreiLux:
Here's a new GPU voltage script with sanitation.... and should be less confusing to some people.

#!/system/bin/sh

# Customize the following four lines

GPU_STEP_LOW=160
GPU_STEP_HIGH=267

GPU_VOLTAGE_STEP_LOW=950
GPU_VOLTAGE_STEP_HIGH=1000

# CLOCK INFO:
# 100 114 133 160 200 267 400 are valid frequencies
# 160 267 are stock/default

# VOLTAGE INFO:
# 800 min / 1200 max
# 950 1000 are stock default
# Voltage control is capable of 50mV steps only
# Kernel must support modification to buck3_init for values under 900mV to work

#
# ##############################################################################
#

if [ `expr $GPU_VOLTAGE_STEP_LOW % 50` -gt 0 ];
then
GPU_VOLTAGE_STEP_LOW=$(( $GPU_VOLTAGE_STEP_LOW + 50 - $GPU_VOLTAGE_STEP_LOW % 50))
fi;

if [ `expr $GPU_VOLTAGE_STEP_HIGH % 50` -gt 0 ];
then
GPU_VOLTAGE_STEP_HIGH=$(( $GPU_VOLTAGE_STEP_HIGH + 50 - $GPU_VOLTAGE_STEP_HIGH % 50))
fi;

GPU_VOLTAGE_STEP_HIGH=`expr $GPU_VOLTAGE_STEP_HIGH \* 1000`
GPU_VOLTAGE_STEP_LOW=`expr $GPU_VOLTAGE_STEP_LOW \* 1000`

if [ -e /sys/class/misc/gpu_clock_control/gpu_control ];
then
echo "Previous clock settings:"
cat /sys/class/misc/gpu_clock_control/gpu_control
echo "$GPU_STEP_LOW $GPU_STEP_HIGH" > /sys/class/misc/gpu_clock_control/gpu_control
echo "New clock settings:"
cat /sys/class/misc/gpu_clock_control/gpu_control
fi;

if [ -e /sys/class/misc/gpu_voltage_control/gpu_control ];
then
echo "Previous voltage settings:"
cat /sys/class/misc/gpu_voltage_control/gpu_control
echo "$GPU_VOLTAGE_STEP_LOW $GPU_VOLTAGE_STEP_HIGH" > /sys/class/misc/gpu_voltage_control/gpu_control
echo "New voltage settings:"
cat /sys/class/misc/gpu_voltage_control/gpu_control
fi;

Should replace the one in the OP.
[Galaxy S II Original Android Development] terenceleechan:
i just flash the zip thru CWM recovery, then edit the values using root explorer in /system/bin/sh? am i correct? do i have to reflash this everytime i update the kernel? no need for ocdaemon? also are there commands that can be used in gscript instead to tweak gpu frequency and volatages, so no need to edit in root explorer? cause in ninphetamine kernel i just use gscript to change the gpu frequency (no need to flash anything through cwm). thanks!
[Galaxy S II Original Android Development] eiraku:
Siyah 2.0 has the touchscreen while charging fixes built in?

Then I'm gonna NEED a linky, as it's gonna be the ONLY kernel that'll work with my Glas'ed SGS2 and CM7.

Stock CM7 hates my Glas, and Ninpo is not CM7 friendly.
[Galaxy S II Original Android Development] efegue:
Yup, it's not smooth with that 2 governors. Even with ondemand governor it isn't 100% smooth.
[Galaxy S II Original Android Development] jmblazquezh:
I'm very happy with this kernel, it´s the best I ever had, but I'm sad because nobody has yet answered this query : http://xdaforums.com/showpost.php?p=18293576&postcount=3628

Regards
[Galaxy S II Original Android Development] AndreiLux:
You can do both... the CWM puts it into /etc/init.d/ . You can copy it out of there, or out of the zip, and put it into the gscript folder and it will work just as well (You have to add a .sh extension for gscript to see it). I've been simply executing it from a terminal before.
[Galaxy S II Original Android Development] Vger1:
+ 1

And I did a full wipe just to make sure... "batista rom 2.1" didn't have this problem on 1.7
[Galaxy S II Original Android Development] _cummoo:
I'm hungry for 2.0.. :-P

..missing the link
[Galaxy S II Original Android Development] Denwa:
Siyah 2.0. ...*the* missing link!

--sent from a faster than light sub-atomic particle
[Galaxy S II Original Android Development] terenceleechan:
if i put it into gscript, will my settings survive a reboot? so i can put two files into gscript, one for default/stock voltages and one for undervolt settings? do you have a command i can use in terminal to check the current voltages? thanks for your quick reply
[Galaxy S II Original Android Development] Molitro:
That's nothing to worry about.
[Galaxy S II Original Android Development] Jeremy:
Working like a bawss. Great work brother :)
[Galaxy S II Original Android Development] twosix:
from http://cm-nightlies.appspot.com/?device=galaxys2:
[Galaxy S II Original Android Development] :
get wet ;)
[Galaxy S II Original Android Development] AndreiLux:
"One kernel to rule them all" ;)

Didn't we already have this patched in?
[Galaxy S II Original Android Development] GadgetCheck:
V2

Yeah bring it on ;)
[Galaxy S II Original Android Development] XB_LI:
having reboot-loops after installed 1.8rc3... leomar revolution rom 2.7.1 with KI3
[Galaxy S II Original Android Development] wanam:
Yes, they did it yesterday.

http://review.cyanogenmod.com/#change,8766
[Galaxy S II Original Android Development] golf60:
Smile... Waiting for CM and Oxygen Kernel... Great News... :-)
[Galaxy S II Original Android Development] AndreiLux:
No I mean if the AOS bugfix they claim comes with .14, which we already have, or if it's something separate. That web code review is horrible to browse through.
[Galaxy S II Original Android Development] gokhanmoral:
I will check it tonight.

I hope one of them found the reason :)
[Galaxy S II Original Android Development] jdmcivic:
arghh...

=(
[Galaxy S II Original Android Development] mikebike20:
Kernel 2.0 !!!! It rocks...would itbe compatible with miui roms too ??
[Galaxy S II Original Android Development] tolis626:
Gohkan,c'mon man!It's unfair!Why does TheRealWells get the beta and we are stuck with 1.8?Nah,you don't play nicely! :p

Anyway,if you want,I'm more than happy to test for you.I've flashed every alpha,beta,rc and stable release since 1.7.7 and all's good.I'd be flashing CM7 but I absolutely hate AOSP camera and love Samsung camera...Oh well,I'll see. :rolleyes:

EDIT:Oh,and to jump in to all that stuff that's being said about profiles,here's my opinion.

Any profile *should* be useless if your phone is functioning correctly.A phone that functions properly should idle the moment the user or some app stops using resources heavily.That's what should be happening when we turn the screen off.Screen off profiles are needed for when your phone doesn't sleep correctly only.Otherwise,calling them a waste of time just gives them credit.They actually worsen both battery life and performance,so it's not time we're wasting.

I for one,being a heavy overclocker out of habit/madness,only keep multiple temperature profiles to avoid (excessive :p ) damage.My setup is something like:

Profile 1: Temp>43C,UC @ 1.4GHz

Profile 2: Temp>45C,UC @ 1.2GHz

Profile 3: Temp>48C,UC @ 1.0GHz

And so on.Till now,this worked like a charm as undervolting solved any heating problems I had at lower frequencies.That way,my phone is cool,both literally and metaphorically. ;) :D

Also,one thing that drew my attention is that my GS2 behaves very differently in a cold environment.Since two days ago,temperatures where I live dropped dramatically(25-30C three days ago,18C max today),and my phone drains less,doesn't get as hot and is more stable when being overclocked and used heavily.Might be pure luck,but will see for sure. :)
[Galaxy S II Original Android Development] gokhanmoral:
yes, miui roms will also be supported.
[Galaxy S II Original Android Development] :
Because my device is ready to burn in hell :p .. just kidding, antutuing cm7 now and will post result soon, autobrightness (CM7 bug) doesn't seem to work and I haven't been on CM7 since Nexus S so I kinnda need to get used to it again :D ..

also, recovery 5.0.2.6 is out and seems to work really well so.. people that want blue might get blue soon :D
[Galaxy S II Original Android Development] _cummoo:
2.0 is rockin' like hell :-) :-) :-)
[Galaxy S II Original Android Development] twosix:
TheRealWells flashed to CM7, that's why. You can flash CM7 too if you want 2.0. 8)
[Galaxy S II Original Android Development] gokhanmoral:
I really want to send it to everyone but I am tired of "where is your source code?" mails :)

and for the camera, I agree with you.

I think I will implement dual-booting.. keeping the home button pressed will get you to cm7, for example..

it seems the only way to enjoy both the speed and the camera... :)
[Galaxy S II Original Android Development] coolfire:
I love blue... but love SiyahKernel even more!
[Galaxy S II Original Android Development] chadouming:
Flashed CM7 since bluetooth was fixed and now, you once again made my day :D. I will donate to you for sure once i get back home from my trip ^^.
[Galaxy S II Original Android Development] :
is this bad? ;)
[Galaxy S II Original Android Development] MR_EVIL:
will this kernal work with galnet miui???
[Galaxy S II Original Android Development] coolfire:
Ermm.. I never asked about source codes..... :o

And dual-booting would be fantabulous! :D
[Galaxy S II Original Android Development] eybee1970:
I hate you...minion ;)
[Galaxy S II Original Android Development] demonious:
Sorry for silly question (first time on this kernel) where to find smartass and sio?
[Galaxy S II Original Android Development] coolfire:
This is madness!
[Galaxy S II Original Android Development] chadouming:
Oh damn, now i want this kernel :D
[Galaxy S II Original Android Development] chadouming:
Simply use no-frills cpu control
[Galaxy S II Original Android Development] ebliss:
I want to try 2.0 beta on my choosy and picky phone.
[Galaxy S II Original Android Development] AndreiLux:
Are moderators asking you not to release betas without source or what?

If it's not stable then source also shouldn't be available. Hell, hardcore also took sometimes over a week to release sources for latest SpeedMod kernels.

Or just release betas outside of XDA otherwise....
[Galaxy S II Original Android Development] tolis626:
Well,we could always use that hidden partition as system.Was it mmc0blk12 or something?But wouldn't that give us trouble with apps' data?

Also,out of curiosity,why don't you use GitHub?Seems much easier for handling sources. :)

Go to hell.My device has been burning there for a long time now. :P

Sorry about that,couldn't resist. :D

Anyway,if it wasn't for the camera,I'd be using CM7 since a long time now.Too bad,I hope Google improves the camera app in ICS.And I mean I'd want A LOT of improvement on that aspect.
[Galaxy S II Original Android Development] _cummoo:
I can confirm 2.0 is pure madness: Total Score 7547 !!!!!! :-))
[Galaxy S II Original Android Development] tolis626:
Madness?Huh...THIS IS SIYAH!!(Kicks thin air) :p
[Galaxy S II Original Android Development] d8389:
I've random kernel panics when ending call and returning to navigation program.

Can you provide instruction how to collect logs to send you ?

Also, when using you kernel it takes much longer, compared to another kernel to configure interface on PC when using phone as portable hot spot.
[Galaxy S II Original Android Development] coolfire:
Well, if it can work on yours, it can works anyone's. LOL

---------- Post added at 08:36 PM ---------- Previous post was at 08:35 PM ----------

Mama-Miyah! :D
[Galaxy S II Original Android Development] ludalex07:
Are you using CM with SiyahKernel? How's the battery life? Does BLN work? And what about that audio problem (volume too low)?