yashsingh1/xdaforums huggingface dataset:
[Galaxy S I9000 Android Development] rupeshn:
Just an update on r7 .....

On nightly #96 and r7 worked for quite a few days with too much battery drain (something to do with #96, was ok in #91), anyways, the cell just heated up was not even charging the phone and soon went to a boot loop, had to remove and reinsert battery.

Reinstalled nightly #96 this time without r7, planning to try out latest nightly #103 with r8.

Edit : Installed #103 with r8.
[Galaxy S I9000 Android Development] mobidzid:
I've just had SoD.... rebooting with long-pressed power works fine.

#102+Neo17r8.
[Galaxy S I9000 Android Development] siky_dude:
after 1 day and 9 hours i have 50% left which is crazy :)

good work on ondemandB...its not laggy at all like others suggested..
[Galaxy S I9000 Android Development] zenosteam:
very great mixture insanity cm7 and neo thanks
[Galaxy S I9000 Android Development] madd0g:
Hm, after flashing 103 or 104 everytime i flash Neo17r5, some apps start to FC, even on BFQ scheduler. On stock kernel, it runs just fine. Any ideas ? (im not going to r8 yet, since I want stock colors).
[Galaxy S I9000 Android Development] siky_dude:
then go to r7 :)
[Galaxy S I9000 Android Development] madd0g:
Stupid me, I meant r7 (CM7_SGS_20110819_NEO_17_stock-led-notif is r7 right?).
[Galaxy S I9000 Android Development] DerTeufel1980:
new release, neo 17r9 is now available at irc channel.

@zach: what about the missing file in /sys/..../cpu0/cpufreq?

I also suppsoe there is a typo in the system_tweak script (I wrote it here some time ago: http://www.android-hilfe.de/1906314-post1398.html)

the value for down_differential is set to 3 by using odemandb. isn't this too low? or should it be 30 instead?
[Galaxy S I9000 Android Development] drakexpl:
Ok I'm on 19 now but since i flashed r18 when i am locking screen i see small green blink sometimes. On 17 it was fine.

swypnąłem z i9000 ;)
[Galaxy S I9000 Android Development] siky_dude:
On 19?...wrong thread there buddy o_O
[Galaxy S I9000 Android Development] drakexpl:
prrr, my fault! r9 of course! when I'm locking screen, I see little green blink sometimes. It just pops up randomly, I think It won't do anything bad with amoled screen I suppose? Someone has it too ?

Everything else is good I think, blazing speed as always!
[Galaxy S I9000 Android Development] siky_dude:
from voodoo color, it only appears when its low brightness :)

can`t harm amoled screen
[Galaxy S I9000 Android Development] madd0g:
Hope stock color versions coming soon :]
[Galaxy S I9000 Android Development] zacharias.maladroit:
they will :)

I've changed back to soft-float & tested and proven optimization-flags

hopefully this will fix those (non-user caused / UV-related) SODs
[Galaxy S I9000 Android Development] beekay201:
suggestion: wipe cache/dalvik?
[Galaxy S I9000 Android Development] zacharias.maladroit:
Neo 17 r9 kernels (build2) are available on IRC !

link & address to the IRC channel see post #1 on 1st page

hopefully those are stable enough now and I can upload them here & push the updated kernel source to the repo
[Galaxy S I9000 Android Development] zenosteam:
how to use this file (CM7_SGS_20110901_NEO_17-voodoo-col.zip.sha256sum) ? :confused:
[Galaxy S I9000 Android Development] jetpackjeff:
I would just like to say that you have been doing great work Zach. Long time user of your kernels. Always fast and stable!
[Galaxy S I9000 Android Development] siky_dude:
Omfg
[Galaxy S I9000 Android Development] madd0g:
AFAIK, when flashing, the cleaning script already does that.
[Galaxy S I9000 Android Development] beekay201:
agreed, but can't hurt to try. i understand if you find it an unecessary step in this case.
[Galaxy S I9000 Android Development] beekay201:
assuming you have both files CM7_SGS_20110901_NEO_17-voodoo-col.zip and CM7_SGS_20110901_NEO_17-voodoo-col.zip.sha256sum in same dir, and on linux command line:

sha256sum -c CM7_SGS_20110901_NEO_17-voodoo-col.zip.sha256sum

basically, it uses the sha256sum file to hash check the zip file. on windows, 2nd hit on google.
[Galaxy S I9000 Android Development] Bangdoo:
How os the NEW r9 build2.

Anybody tested?
[Galaxy S I9000 Android Development] mobidzid:
On 17r9b2 since last night and so far so good. One strange thing: Android System takes 22% of battery (more then 20min of Carcassone game), but flashing something like 'tvoutservice' just before displaying proper 'Android System'. How about disabling this service? Is it possible at all?
[Galaxy S I9000 Android Development] DerTeufel1980:
did you make any changes related to undervolting between r9 #1 and r9 #2?

my phone always is dooing a reboot when I have to enter my sim card pin.

I am using the same configuration as I did before from r7 to r9#1

I have tried 4 times, but everytime it starts again.

Flashed TalonMTD for now to fix this issue, and the phone just boots up fine with exactly same settings

edit: my fault: tryed talon before this all, and did not realize, that talon is missing one frequency. because of this, I changed the undervolting values, without knowing it ;)
[Galaxy S I9000 Android Development] folavo:
NEO 17 r9#2 feedback:

Kernel seems stable enough: no more Sleep of Death.

OndemandX seems more tuned (i.e. less lag coming out of sleep) but I still experience the following issues:

- In sleep mode while playing music, sometimes/rarely, the sound will skip for short second.

- If the phone is sleeping and I get a phone call, the phone will start ringing much earlier than the screen wakes up. This is really really annyoing as I have to wait until I am able to answer the phone.

I am falling back to SavagedZen governor which works like a charm but consumes much more battery.

Been using "noop" I/O scheduler: haven't experienced any fs corruption or data loss.
[Galaxy S I9000 Android Development] paratox:
on 17r9 build2, sometimes it doesn`t recognizes touch input. specially in adw ex app drawer when scrolling.
[Galaxy S I9000 Android Development] JohnstonF:
On r9 and camera force closes every time I want to click a pic, it worked fine on stock kernel...otherwise mega smooth no sod or random reboots etc..
[Galaxy S I9000 Android Development] mobidzid:
Works fine here. Try fixing permissions and cache/Dalvik wiping...
[Galaxy S I9000 Android Development] burakgon:
Best kernel in the world. Please keep updating stock color version! Thanks :)
[Galaxy S I9000 Android Development] JohnstonF:
Tried doing this doesn't work..camera still force closes.

Is it just my phone which is facing this?

Can someone also hit me up with oc/uv values?
[Galaxy S I9000 Android Development] siky_dude:
Go clear app data..then it will work

Had this once.
[Galaxy S I9000 Android Development] JohnstonF:
Thanks cleared app data and camera works fine now..
[Galaxy S I9000 Android Development] folavo:
Camera works fine here.

On the other hand, using Camera shutsdown my music player. This is probably a feature (lol) or an issue with my ROM.
[Galaxy S I9000 Android Development] siky_dude:
Feature o_O
[Galaxy S I9000 Android Development] JohnstonF:
I'm looking for some uv values can someone help, the most stable ones..

What does uv do anyway? How is it beneficial...
[Galaxy S I9000 Android Development] siky_dude:
uv = undervolt = better battery

aren`t exact values, you have to try some values yourself and see how stable your phone is...every phone is different :)

i have 100(-125),200(-100),400(-100),800(-75),1000(-50).

also, read the thread.
[Galaxy S I9000 Android Development] purpleraintoxicity:
Im on a trip and can't get into irc using wifi.

Can someone post me the latest build? Im on r7
[Galaxy S I9000 Android Development] siky_dude:
on a trip of laziness :D
[Galaxy S I9000 Android Development] purpleraintoxicity:
Acctually im on eurotrip with no 3g.

Cause it costs a lot..

Also, the app is the only one working on wifi. And I know its not something to write here. But its the only forum im able to connect in the short time I have here.

The Q is: is anyone knows a way to fake the wifi to maje it seems as iphone? Cause I manged to see that a lot of wifi's in europe open only for iphone (everything works on iphone. But on sgs with cm7 and neo17r7 its not)....

Plzzz ;-)
[Galaxy S I9000 Android Development] folavo:
As stated before, UnderVolting (just like OverClocking) depends on what your phone can handle.

I have the following values (very stable, never had a freeze):

1200mhz -25mV

1000mhz -50mV

800mhz -75mV

400mhz -100mV

200mhz -125mV

100mhz -150mV
[Galaxy S I9000 Android Development] JohnstonF:
Thanks for the values and the quick class on undervolting...much appreciated.
[Galaxy S I9000 Android Development] zacharias.maladroit:
who wants a supersmooth and still (somewhat) battery-efficient phone ? :D
[Galaxy S I9000 Android Development] SDeba:
Who doesn't? ;p
[Galaxy S I9000 Android Development] slyferx:
I think... that i want it :P let me see... yes i want! ;)

Enviado apretando un boton virtual.
[Galaxy S I9000 Android Development] siky_dude:
[sarcasm]i don`t ... i like it the way it is...battery draining :D[/sarcasm]
[Galaxy S I9000 Android Development] thunderteaser:
What's buzzing in your mind? ;)
[Galaxy S I9000 Android Development] twisted_swe:
Me me me me, me!! :D
[Galaxy S I9000 Android Development] vasumit:
I want it big time Zach!
[Galaxy S I9000 Android Development] siky_dude:
Zach...don't we have it already?

It's called neo17r9b2 (big ass name).
[Galaxy S I9000 Android Development] rupeshn:
On Neo_17_r9_b2 with update #104, the phone lags a bit, but is much better than _r9_b1.

No SoD so far, been on this for like 18hrs or so.

I am not seeing much improvement in battery drain, but will test it for a few days more.
[Galaxy S I9000 Android Development] eths83600:
Are you talking about iphone?
[Galaxy S I9000 Android Development] mobidzid:
I've just experienced a soft reboot. Start-up time almost 2 minutes, no question asked about SIM PIN, phone was idle, with screen off, data & sync on, wifi on & connected, gps off...
[Galaxy S I9000 Android Development] Rausss:
My sgs just died while sleeping, had to reboot pressing the power 10 seconds. This was with 17r9.
[Galaxy S I9000 Android Development] DerTeufel1980:
did you use undervolting? or limiting the cpu speed while sleeping, by using screen_state script?
[Galaxy S I9000 Android Development] doc_2nas:
With android I just got the feeling like having a son and watch him grow, getting better everyday, learning some new stuff, keep evolving..... the feeling I didn't get with iPhone. That's why I love you xda guys, you're just like godfathers to my son :)
[Galaxy S I9000 Android Development] suntzu123:
Just battery life plz :)
[Galaxy S I9000 Android Development] Rausss:
No undervolting or speed limits, using bfq and ondemand.
[Galaxy S I9000 Android Development] zacharias.maladroit:
oh dear :(

and I thought I had fixed those stupid SODs

are they even real ones ?

how long did you wait for your phone to get up ?

afaik I read on another thread that they had to wait several seconds (or even 1 minute) for it to wake up pressing the home button

any special apps, alarms, modems ?

might be that I need to remove that new powersaving patch & see whether that helps

since which Neo 17 build did this occur for you ?

@all:

Neo 17 r10 is available on IRC !
[Galaxy S I9000 Android Development] freaked9:
Did you find something like a holy grail?:)

Some feedback on Neo17r9b2 under GalnetMIUI Chameleon RC2 with bfq+smartass,

OC/UV:

1200mhz -25mV

1000mhz -50mV

800mhz -75mV

400mhz -100mV

200mhz -125mV

100mhz -150mV

(posted by folavo)

Settings are rock stable, i will experiment with lover voltages later.

Not the fastest, even with smartass and OC, animations are a little laggy sometimes and i saw faster application starting before, but the overall preformance is quite good, these are just minor things.

Had no SoD, restart or anything like this. Battery is quite good as far as i can tell, need a few charging cycles to tell.

Edit:

Question for r10: you wrote its using smartass2, that applies for both awake and sleep state without the screenstate scaling script?

To have two different governor for the two state, we need to use the script right?

Im just asking because the script V50 is using ondemandb for awake, conservative for sleep but there's no smartass2 option.

Or how is that working?:)
[Galaxy S I9000 Android Development] mobidzid:
Just edit-in a new line for it and you are done. You can, of course, wait for v51, too :)
[Galaxy S I9000 Android Development] burner07:
Hy where and how can i set smartass2? and what is screenstate_scaling V50

already answered thx Zach!
[Galaxy S I9000 Android Development] rupeshn:
On Neo17_r9_b2 just got a reboot prior to that the system lagged a lot.

Going to try Neo17_r10.

Edit : Currently on _r10
[Galaxy S I9000 Android Development] Rausss:
No special software, 17r8 rebooted randomly and 17r9 had sod few times. Anyway, the kernel is really smooth and fast. Let's see if 17r10 is more stable.
[Galaxy S I9000 Android Development] Kino87:
All those SOD.. could it be that are caused by faulty devices? From NEO 9r5 I never had any crash since I adopted the UV settings I'm using right now:

At first I had more aggressive settings and everything seemed fine, but it crashed radomly on awake. Just try the kernel without UV at all.
[Galaxy S I9000 Android Development] zacharias.maladroit:
need more details !

thx

next time this happens (hopefully not - lol)

could you please note down what you were doing ?

thanks !
[Galaxy S I9000 Android Development] rupeshn:
Will the output from alogcat help ?

Edit : alogcat output http://pastebin.com/ABAqcVc7
[Galaxy S I9000 Android Development] zacharias.maladroit:
there seems to be some connection issue (not related)

could you try without contact pro for some time ?

output of /proc/last_kmsg

might be helpful if it's the boot right after the reboot / reset

ah - so you're also using setdns :)

also used that in the past it's useful when you need to switch e.g. to googledns or opendns
[Galaxy S I9000 Android Development] rupeshn:
last_kmsg

10chars
[Galaxy S I9000 Android Development] amirage:
some extra links for the kernel

http://oron.com/wdz9zykorouk

https://rapidshare.com/files/3631230663/Neo_17_r10_SGS_extract-me__1_.zip
[Galaxy S I9000 Android Development] mobidzid:
Why the scripts for init.d have names starting with "S"? All other scripts names in this directory start with numbers rather.

And the second Q: almost every time (9 out of 10 times) I reboot I have one application force-closing... Most often it's Picasa Tool and Friends Caster Pro, but sometimes it's Market, too (I use Dark edition). Any hints?
[Galaxy S I9000 Android Development] jose.celestino:
S mean Start, the numbers are used to set the init script calling order.
[Galaxy S I9000 Android Development] dannyyung:
Using Miui 1.9.2 working fine with neo17r7, slow & laggy with r8. Not working well with r9 & r10, many apps force close (phone, market, facebook, dropbox, whatsapp...etc). Strangly it worked for some time (2-3 hrs) then everything gone mad after some web surfing & facebook.
[Galaxy S I9000 Android Development] montrealcityboy:
did you fix permissions through recovery after flashing?
[Galaxy S I9000 Android Development] dannyyung:
Yes, I did but still not working:(

It became normal again after flashed back to r7 or use other kernels.
[Galaxy S I9000 Android Development] Bangdoo:
Can i use screenstate_scaling_V51.zip also when i use pimp my cpu?
[Galaxy S I9000 Android Development] Vogie:
I'm on NEO 16 miui 1.9.2

But LED notify not work.

LED is enable on settings!

Which version of kernel is stable and led support?
[Galaxy S I9000 Android Development] DerTeufel1980:
why do you want to use pimp my cpu? every value can be set by using the screen_state script, so there would be no reason for using an extra program

@Vogie: try using neo17r10
[Galaxy S I9000 Android Development] Bangdoo:
And how can I OC to 1300MHZ with this script?

And how can i change to deadline?
[Galaxy S I9000 Android Development] JohnstonF:
Was on r9 there is a problem with the reboot.. As in the reboot options are visible in the power menu but the phone doesn't reboot just shuts down...
[Galaxy S I9000 Android Development] DerTeufel1980:
open the script with an unix editor like ultra edit, if you are using windows. when asking if it should convert to dos, say no.

then search for the lines in the script which are something like (while screen is on):

echo "1000000" > /sys/devices..../max..

echo "100000" > /sys/devices.../min...

if there is a # at the beginning of the line, then remove it and change the value from 1000000 to 1300000, then it should be set to max 1.3 ghz after next boot.

changing to deadline has been moved from this script to system_tweak script, you can change it there

you have change this:

# set the cfq scheduler as default i/o scheduler (Samsung ROMs)

for i in $STL $BML $MMC;

do

echo "bfq" > $i/queue/scheduler;

done;

and edit it like this: echo "deadline" > $i/queue/scheduler;
[Galaxy S I9000 Android Development] tincmulc:
Hey Zach,

great kernel, and I'm testing NEO17r10 with 104 Nightly.

I tried HD video recording with stock and your kernel, and stock is "fixed" as with your kernel there are the same issues as they were before(a sort of mini loop in the video, kind of like a part of the video gets recoreded over and over again and than continues).

This is

not

a QQ post to fix, just to report what works and what doesn't and HD recording is the only problem I have found so far.

I guess if you update the kernel base from CM this will be fixed. (Which I read you can't get access to the repo, what's up with that?)

PS smartass 2 is very smooth, and it now scales even if you don't touch the screen (for me the smartass 1 was only smooth when scrolling and such but games would start to lag if I didn't interact with the phone, now it scales properly)

Thank you for the great work you do here on XDA!
[Galaxy S I9000 Android Development] DerTeufel1980:
in a german forum someone was telling same thing, but he was using the cyanogen stock kernel, so I´m not sure, if this is really kernel related.
[Galaxy S I9000 Android Development] tincmulc:
Maybe it was just luck... I only made a minute and a half long clips, but the clipping usually starts in the first 30 seconds.
[Galaxy S I9000 Android Development] freaked9:
Hy Zach!

I heard from many people (other forums as well) that the performance of the kernel dropped significantly since the ~r7, as i remember you changed some things for getting more stability and battery life, sacrificing speed.

Could we maybe try a version that's going for speed?

I can't talk for others, but i never had stability issues and i better want best possible speed instead of lasting the battery one or two hours longer:)

Is there a way to make a version like that?
[Galaxy S I9000 Android Development] :
you can also edit your frequencies in settings > insanity > performance > cpu settings. also the governor is there too, but doesn't take effect on my phone.

edit: damnit, im in the wrong forum, sry. this works if u use inanity rom :\
[Galaxy S I9000 Android Development] siky_dude:
wait for that one in october :)
[Galaxy S I9000 Android Development] freaked9:
October? Why? what will happen in October?:) Have i missed something?
[Galaxy S I9000 Android Development] Vogie:
Move from sdCard to External sd not work.

But cpy works.

Known issue?

( MIUI 1.9.2 ) NEO 17 r10
[Galaxy S I9000 Android Development] siky_dude:
zach will get on developing the kernel even more in october...now he gets a well deserved rest from kernel stuff... :)
[Galaxy S I9000 Android Development] purpleraintoxicity:
And he is doing awesome stuff in his rest time... imagime what he will do in working time... haha
[Galaxy S I9000 Android Development] Kino87:
Just flashed and tested NEO 17r11... With newer (well, older) optimization flags 3d performance come back to be what they where with NEO 9r5.. I just love this, to me this kernel is now perfect
[Galaxy S I9000 Android Development] zenosteam:
must i always flash script cleaner before flashing Neo_17_r11_SGS ?
[Galaxy S I9000 Android Development] extralife:
No - script included

... using tapatalk
[Galaxy S I9000 Android Development] mobidzid:
SOD earlier today on r10, trying r11 now.

sent using xda premium from

sgs+cm7+neo17

jvk bl/jvr modem
[Galaxy S I9000 Android Development] drakexpl:
on r11 even pimpmycpu and xan's voltage control can't change voltages. Zero reaction, now I set 1,3V at 1600 MHz... 0_0

fix it or give me solution, plox
[Galaxy S I9000 Android Development] purpleraintoxicity:
What 3d flag?
[Galaxy S I9000 Android Development] purpleraintoxicity:
Got it too on both r11+r10

Only on ondemandb and bfq combination
[Galaxy S I9000 Android Development] Francois88:
Also SOD'ed on both r10 and r11, noop/ondemand. On one occasion, after rebooting colors were weird and bootlooping on CM logo. Had to reboot twice to fix.
[Galaxy S I9000 Android Development] tincmulc:
Confirmed the 1600 bug, but when I went all in and set everything to -200 ... instant freeze as expected. Looks like the bug applies only to 1600 MHz.
[Galaxy S I9000 Android Development] dupel:
Everything works on v11. And bloody fast too. No Sids so fat and Newberry had them.
[Galaxy S I9000 Android Development] mobidzid:
SOD on r11, during the first charging tonight already. No oc/uv, auto sync on, connected to wifi.

I don't care about speed as much as about battery life and stability. If only stock kernel had led-notif...

EDIT: it's possible that SOD happened while led-notif was on as I found a FB notification this morning after rebooting from SOD. So looks like the patch from pawitp didn't help.
[Galaxy S I9000 Android Development] ktuluz:
I also Had SOD this morning , running r11 / Scripts #51, Love the kernel. really smooth. But I get a few programs FC and lose Data (pulse/seesmic/few others) and random SOD, have had these issues since the beginning of Neo #17, havent seen it get any better. Love ya work Mate and a donation is coming your way, but for now i am going to stick with stock.. (btw i had SOD with and without Scripts installed).

cheers
[Galaxy S I9000 Android Development] skye9342:
Enjoying your kernel at the moment zach! But should I flash the screen state 51 in cwm?
[Galaxy S I9000 Android Development] iEternalHero:
Hi Zach, thank you for your great kernel but I've never experienced any SOD until your latest.. 17r11 i had it this morning. I'm running miui i killed all tasks before going to sleep. i plugged it to charge whole night.

using ondemand 100-1400 with no UV.

Probably flashing back to r10 ^^

EDIT : forgot to report back that maybe because of reverting to old optimization flags? hum.. some 3D games are not running as good as before it lags sometimes :( Hope you'll find what's wrong ;)
[Galaxy S I9000 Android Development] drakexpl:
U/V over XAN's and PimpMyCPU on newest kernel without effects... -250mV on all frequiences and no restart.
[Galaxy S I9000 Android Development] sharxx47:
Quick question, What are scripts for??

like, platypus-NEO-scripts_WIP_V19-set.zip

Thanks
[Galaxy S I9000 Android Development] mobidzid:
To set desired governor and scheduler based on the phone's status.
[Galaxy S I9000 Android Development] SupaDuckie:
what is "SOD"?

how can i re enact it?
[Galaxy S I9000 Android Development] mobidzid:
Sleep of Death. You inactive phone goes into sleep so deep that you can only wake it up by keeping Power button pressed for 10sec or so...

Happens randomly, recently a bit more often on the latest Neos...
[Galaxy S I9000 Android Development] drakexpl:
I'm on neo kernels since 16 and my phone never get a SoD. :)

(I'm on MIUI)
[Galaxy S I9000 Android Development] kevin2516:
it just depends on the phone really, i've never had any SOD's so far, on zach's kernel :)
[Galaxy S I9000 Android Development] ock:
Still on Neo17r10, best multitasking I've used from my experience with it for the past day.

Thanks!
[Galaxy S I9000 Android Development] BusterSG:
it happened to me 2-3 times on 17r7 after 2 weeks of usage.

so far so good after upgrade to 17r11

yes i also press and hold the Power button
[Galaxy S I9000 Android Development] zacharias.maladroit:
hm,

how stable was Neo 9 redux v5 - no reboots ?