yashsingh1/xdaforums huggingface dataset:
[Galaxy S I9000 Android Development] currydude:
Haha yea, I've noticed the issue with zach's kernel but bibloa1's new kernel does not have this issue (as much - it still occured but not as frequently - screen turned on faster on bilboa1's kernel)
[Galaxy S I9000 Android Development] thommy86:
my phone is lossing (sometimes) its internal SD card.. when i strat for example the camera, it says: "Please insert an SD card before using this camera" i can use the gallery.. but cant send a picture with whatsapp..

this happend after flashing Alice.. what i did..

i was on tk-glitch..

wipe cache & dalvik..

flashed kernel..

- problem occurred

used lippol94 clean script

flashed kernel..

still the same sd problem..

normally it doesnt really matter.. but now we are playing Get the picture on whatsapp :P
[Galaxy S I9000 Android Development] lippol94:
Wipe :p for some problems (like Home-button stop working) that's the only thing you can do :)
[Galaxy S I9000 Android Development] nunosilva10:
Hey guys,

Can someone post the improved gpu drivers? I think i've seen it in this post :)
[Galaxy S I9000 Android Development] thommy86:
Look one post up :P

There in his sig.. but here you go :D

what rom are you on.. the newest already have these drivers..
[Galaxy S I9000 Android Development] thommy86:
so no solution..! maybe i will wait till friday..!

I always wipe when i install a new rom..!
[Galaxy S I9000 Android Development] nexxx85:
why did you write

for i in /sys/block/sd*; do

in you 89system_tweak?

There is no sd* blockdevice!

Did you mean:

for i in /sys/block/mmcblk*; do ?
[Galaxy S I9000 Android Development] zacharias.maladroit:
yeah, I forgot to modify that

it's included in the newest scripts now

thanks !
[Galaxy S I9000 Android Development] runedrune:
guiperpt Guilherme Pereira

Definitively battery life has greatly improved on latest #SGS #CM7 builds with new sensors drivers.14h and 50% left with medium-high usage

good news for everyone :D
[Galaxy S I9000 Android Development] fackamato:
Is there an app to tweak this kernel? There's nothing in the recovery. (where do I change settings?)

On CM7, the app drawer scroll is very laggy.
[Galaxy S I9000 Android Development] currydude:
I tested bibloa's newest against alice, I've managed to fix the lag issues in zach's kernel by changing the screen off governor to conservative, I really think the approach of playing with the cpu governors was a bit unnecessary and did not help with battery life (only saved able extra 10 minutes - stock samsung roms has great battery life with conservative governor on at all times) the battery drain for the cm7 is from its operation of the android os and systemand the drivers. the operation of the media server is also a big battery drainer
[Galaxy S I9000 Android Development] Maxorq:
Is there some way to make battery charge after 50 degrees? It's usually hot on my house and I can't play or even touch phone, because it stop charging.

Thanks.
[Galaxy S I9000 Android Development] suntzu123:
I seen this issue, It can blow your battery.... You can make UV, and you should protect your system from unnessery aps, that are running at background.

->

Część, po prostu zrób UnderVolatege, to pomaga. Innej betody nie ma. Pilnuj procesy by nie zjadały ci zbędnej energii. Proponuję ustawić zarządzanie konserwatywne i tam ustawić w skrypcie up_thershold 95%/down_thershold 75%.
[Galaxy S I9000 Android Development] Maxorq:
I've seen guy that had battery at 90 degrees.

I've normally used phone at 60.
[Galaxy S I9000 Android Development] suntzu123:
Maybe but Iam sure he did not charge it...

.... Is it hope here to rise this limit up to 65degree?
[Galaxy S I9000 Android Development] zacharias.maladroit:
haha 90°C ?

you are joking right ? :)

maybe 90°F (around 40°C) ;)

(90°C is definitely out of spec and the battery would surely blow)

not up to 65 but perhaps to 63,

it is planned by teamhacksung/cmsgsteam to do this

as I currently don't know enough and work on the stabilization of the new kernel base this right now is not high priority

thanks !
[Galaxy S I9000 Android Development] zacharias.maladroit:
Meanwhile something for you to play:

I know of the possible call-drops with "alice"

so:

- please test if these kernels are stable

- call drops occur [if the new scripts help]

- functioning of auto-rotation, sensors, ...

The following kernels are "alice" kernels with improved scripts ("conservative" governor all the way and with an option of "interactive" governor while the screen is on)

Changes:

- improved cpufreq governor scripts (mainly only memory settings are changed while screen is on/off) [conservative governor all the way with different settings on/off]

- option of "interactive" governor

- [new script] Automatic ZipAlign by Wes Garner

CM7_SGS_platypus-kernel_20110426_23_alice2_interactive.zip (5.23 MB)

md5sum:

208b02c14e7a6b11e0ac8c98d3cc0560 CM7_SGS_platypus-kernel_20110426_23_alice2_interactive.zip

CM7_SGS_platypus-kernel_20110426_23_alice2.zip (5.23 MB)

md5sum:

17dbf3fb26fb0f544951f693593b30df CM7_SGS_platypus-kernel_20110426_23_alice2.zip
[Galaxy S I9000 Android Development] runedrune:
any differences between alice 2 and quorra r2?
[Galaxy S I9000 Android Development] zacharias.maladroit:
yes,

big differences

"quorra"-kernels use bilboa1's latest kernel as base

whereas "alice2" uses an older one with all modifications, improvements & fixes from me

the most notable probably is:

- alice: possibly call drops [please test if those are fixed with governor change]; Google Goggles work

- quorra: Google Goggles FCs and blocks subsequent camera access (non-clean closing of the app and camera access); more stable
[Galaxy S I9000 Android Development] samyong76:
how do u switch governors? is there an app for it? sorry im a noob to CM7 kernels. ):

EDIT: what's the difference between the interative version and non-interactive version?
[Galaxy S I9000 Android Development] zacharias.maladroit:
normally yes:

but these kernel include scripts which change settings for the (conservative) governors

so in /system/etc/init.d/90screenstate_scaling

AWAKE_GOVERNOR="interactive"

SLEEP_GOVERNOR="conservative"

need to be changed

this already has been posted DOZENS of times :p

interactive and non-interactive are GOVERNORS take a look at 90screenstate_scaling of the kernels and compare ;)
[Galaxy S I9000 Android Development] sugar 7:
Alice works very nice Zach...thanks !

I don't know if I do all settings with him for battery life with but I'm happy ;)
[Galaxy S I9000 Android Development] x86-Dark:
Installed the one with conservative governor...

The recovery/boot is still upside down.

Sensors work immediatly on first start.

I made a 5 minute call and nothing happened.:D

Just for fun: 1545 quadrant

Well done zach! ;)

EDIT: did another 4 minutes call now with OC applied and no call drops...everything seems fine!
[Galaxy S I9000 Android Development] DocMAX:
@zach

if you are the first one who releases a kernel which works with latest cm7 nightly, i'll donate 2 euros!

your competitiors are glitch and bilboa

edit:

too late.. glitch was faster
[Galaxy S I9000 Android Development] zacharias.maladroit:
I don't care :p

the sensors update isn't the only thing to add to the new kernel I've several merges planned so that takes time too

life's busy also ...
[Galaxy S I9000 Android Development] sugar 7:
Hey , HI,

can we flash Alice on the latest build of codeworkx ?

thanks !
[Galaxy S I9000 Android Development] runedrune:
nope. sensors wont work.
[Galaxy S I9000 Android Development] ennxo.binzoro:
Maybe you need to post in first page..
[Galaxy S I9000 Android Development] suntzu123:
since noobs are here it's better to do really good tutorial... I also get lost when I began with your kernel....

But it best one...

Shouldn't be :

AWAKE_GOVERNOR="interactive"

SLEEP_GOVERNOR="powersave"

?
[Galaxy S I9000 Android Development] zacharias.maladroit:
@supercurio:

would enabling

CONFIG_MODVERSIONS=y

make things easier with Voodoo Control Plus ?

or does the kernel crash for some other reason when the module is being inserted ?

thanks !
[Galaxy S I9000 Android Development] supercurio:
Hi!

Sorry no, the module is already force-inserted ignoring everything related to the version magics.

Its impossible for me to support every single kernel using different sources, merges etc, I'll try to follow "official" kernel releases from the team, but the platform is simply too unstable and changing all the time to be supported.

Custom kernels = using GPL Kernel patches! In this case this is not only the best but the only answer.

I publish sources always first.

Note that if the built-in Voodoo sound version matches the one from the app, users is not prompted for driver loading. It's a manual operation.
[Galaxy S I9000 Android Development] zacharias.maladroit:
(unfortunately used up all "thanks" for today)

Thanks a lot for your answer Supercurio !

Sure ! I'll apply your GPL kernel patches as soon as they are available :)

ok - good to know so issues only appear as soon as the version doesn't match between kernel + the app

another motivation to keep the kernel patches up-to-date ^^
[Galaxy S I9000 Android Development] quaff:
I thanked him for ya ;)
[Galaxy S I9000 Android Development] zacharias.maladroit:
thanks for that quaff ! :)
[Galaxy S I9000 Android Development] DocMAX:
komm schon zach, gib gaaaaaaaass!!! 2.3.4!!!
[Galaxy S I9000 Android Development] thunderteaser:
The interactive governor kernel is the best experience I've had so far on MIUI. Thumbs up for your efforts! :)
[Galaxy S I9000 Android Development] Alle46:
CM7_SGS_platypus-kernel_20110426_23_alice2_interactive.zip

wifi and rotation works fine.

Quadrant's score is about 1450 with miui 1.4.29
[Galaxy S I9000 Android Development] zacharias.maladroit:
you're aware of the "quorra" test kernels ?

they use a more stable & improved base :)

"alice2" has the (potential) issue of call drops and up-side-down boot-screen (lock & unlock should solve it)

so if you have non of these and are happy - fine ^^

thanks for your report !
[Galaxy S I9000 Android Development] Alle46:
Yes i m testing both

with quorra r3 quadrant score with cpu@1300mhz-50mV = 1778, with default cpu 1638

One question, how i can activate led notif with miui?
[Galaxy S I9000 Android Development] Moosehunter:
Will this voodoo color commit be in the next kernel?

https://github.com/project-voodoo/linux_samsung/commit/4f8eb2c5690c85a07141d037e1f7b67b3f36759c
[Galaxy S I9000 Android Development] melorib:
Do I need the last CM7 or last night is enough ???

(EDIT) installed it anyway, lets see battery behaviour tonight...
[Galaxy S I9000 Android Development] sewe:
I don´t know but that kernel seems to have broken the ability to set cpufreq governor and/or cpu frequency

With 03-09 build and this kernel it seems that i can change freq but it doesn´t save it.

With the latest cm7 build it works with stock kernel,and then when i flash your kernel it doesn´t save the changes
[Galaxy S I9000 Android Development] zacharias.maladroit:
it's already in my repo (just fetched & pushed)

so yes

so you probably need the nightly

it doesn't "break it" - it only doesn't get saved :p

since after next screen lock (screen off) - it gets reset to powersave

it gets reset to "ondemand" and "powersave" - since the cpufreq script is still on your system switching between those 2 governors

you only need to remove the "90screenstate_scaling"

called script from /system/etc/init.d/

1) adb shell

2) su

3) rm /system/etc/init.d/90screenstate_scaling

4) reboot

5) fixed !

setting the cpufreq governor should work from the GUI now - don't know if it gets saved when that script is removed ...

thanks !
[Galaxy S I9000 Android Development] quadix:
if i want the best performance should i need to remove the "90screenstate_scaling"?
[Galaxy S I9000 Android Development] zacharias.maladroit:
it depends if you also want "best performance" when the screen is locked (performance for background processes ?)

if not (only nice interactivity when you're actually using the phone, e.g. browsing, etc.) then leave the script active - the cpu will clock up due to ondemand cpufreq governor active when the screen is on - anyway
[Galaxy S I9000 Android Development] melorib:
I had to re-install update and kernel, charging battery for test tonight... :rolleyes:
[Galaxy S I9000 Android Development] sewe:
it doesn´t work,still the same problem.

I don´t need this just wanted to point it out for you
[Galaxy S I9000 Android Development] joaoennes:
You can always delete the file manually with root explorer.
[Galaxy S I9000 Android Development] sewe:
That´s what I did but I can´t change anything anyway

EDIT:Without deleting the script it works with bilboa1´s kernel
[Galaxy S I9000 Android Development] melorib:
Unplugged from wall 21:00, 94%, wake-up alarm 7:00, 83%, didnt touch the phone meanwhile...

Over night with 0310 zacharias kernel and 0310 ROM:

Drain 10 hours 11%

Mobile standby 67%

Display 28%

I can live with this confortably, not worst than my previous "normal" phones, but this phone used less than 2% for the same time with 2.2.1 + SpeedMod, I am sure you can do the same... :rolleyes:
[Galaxy S I9000 Android Development] melorib:
The way to get into recovery mode changed... :eek:

Releasing the power button after the letters appear, keeping the other 2 pressed for a while more, doesnt work, tried many times... :(

Then I did it "normal", releasing the 3 buttons toguether, and it worked... :confused:
[Galaxy S I9000 Android Development] cocchiararo:
the normal mode is to release them all, the other way was the only way i could do it on a few cm7 builds tho.

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

About the gobernor changing script:

i feel like rebooting (or switching on really) is REALLY slowed by it :(

ps: i tried changing ondemand for interactive, and my phone could barelly start, launcher never loaded fully, so i had to re install the kernel just for the unmodified script :P
[Galaxy S I9000 Android Development] melorib:
I know, but is not CM7, because I had to go into recovery to install the kernel, and I just tested with Bilboa´s kernel, always works releasing power first...

Only with last Zacharias kernel was different... :confused:
[Galaxy S I9000 Android Development] sewe:
I have always had to release all the buttons when Samsung logo appears
[Galaxy S I9000 Android Development] melorib:
That is the normal procedure, except since I installed CM7 I had to change, after trying a million times, someone in the forum told me this diff way...

So far so good, but why all of a sudden it doesnt work with this kernel´s last version, back to Bilboa, same CM7, and again, release power first... :confused:
[Galaxy S I9000 Android Development] sewe:
it was the other way around when i was on darkys
[Galaxy S I9000 Android Development] cocchiararo:
i'll say it again :P

the samsung method, and current one, are the same, of course.

CM7 from build "x" to the one before 304, needed the alternate method.

After 304, it went back to how it was on samsung roms.
[Galaxy S I9000 Android Development] eeyunopper:
What has always worked for me, on any ROM, is vol up, home, power, hold until second samsung galaxy s screen appears, release all immediately.
[Galaxy S I9000 Android Development] melorib:
:p to you too... ;)

I only installed CM7 from 0306, and it only worked releasing the power button first...

And with 0310 it is the same with standard kernel and Bilboa´s, as it was with this kernel until last version, and these are FACTS, not speculation... :p

Of course this is on my phone... :rolleyes:
[Galaxy S I9000 Android Development] currydude:
SUPPPPAH later reply LOLS:

Settings > System Tab > Led Settings > Self explanatory I think (never tried it myself)
[Galaxy S I9000 Android Development] maslaq:
I don't know what I'm doind wrong...but every kernel i flash, phone cannot wake up :( only reset helps...

Ofcourse cleanse script is flashed before kernel changing..
[Galaxy S I9000 Android Development] Bonta768:
Check init.d anyway for voltage control or pimp my CPU scripts.
[Galaxy S I9000 Android Development] runedrune:
he says he used the cleaning script before each kernel flash. so that cant be the problem.
[Galaxy S I9000 Android Development] shaldi:
got same problem. i solved by update cm 7 05042011 nightly glxyS signed. then its ok again.

make sure u clean dalvick b4 update above mentioned.
[Galaxy S I9000 Android Development] Bonta768:
I know he used it. But some versions of the script did not clean the PMC script.
[Galaxy S I9000 Android Development] Nuukeer:
Sorry if I'm ignorant, but is there any ETA for a 2.3.4 compatible version??
[Galaxy S I9000 Android Development] zacharias.maladroit:
yes - they're already existant :D

[KERNEL][CM7/MIUI] [test-releases only] 06/05,platypus
[Galaxy S I9000 Android Development] currydude:
LOLS, maybe this thread should be closed?
[Galaxy S I9000 Android Development] zacharias.maladroit:
yeah, that's probably the best,

when I believe my test-kernels got enough testing I'll open up a new thread for stable kernels

thanks ! :)

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

for latest test-kernels with support for Android 2.3.4 and newest MIUI (e.g. RC8)

[KERNEL][CM7/MIUI] [test-releases[/SIZE] only] 06/05,platypus

<-- these also should be more stable, no call drops, no spontaneous reboots, etc.

--------------------------------------------------------------------------------------
[Galaxy S I9000 Android Development] quadix:
any updates?
[Galaxy S I9000 Android Development] zacharias.maladroit:
I'm not quite sure what to think of the latest changes in the upstream repo:

Added AOSP & CyanogenMod Mainline compatible "Voodoo Sound" changes.

this at least includes oversampling and headphone amplifier

does the voodoo control app still works afterwards ?

edit:

sure, if you want to lose access to your internal SD card :p

I'll wait some time for comments on how to progress with voodoo sound patches & for a fix for the sdcard issue

thanks !
[Galaxy S I9000 Android Development] quadix:
i flash the 12.03 CM8 update with the 11.03 bilboa1 kernel? i have ****ed?!

edit:

everything work, even the ext sd-card, what is the problem that you say i will have?
[Galaxy S I9000 Android Development] zacharias.maladroit:
I was referring to the problem with an empty /mnt/emmc

besides that I don't like the approach that the voodoo sound improvements are hardcodedly enabled by default

and can't be disabled (?)

given that they consume more battery juice

where's the choice ?
[Galaxy S I9000 Android Development] sewe:
zacharias.maladroit

I miss your updates as i find your kernel work best with my phone
[Galaxy S I9000 Android Development] pan466:
oww is voodoo enabled by default on most recent update?

i guess i am not going to update then since i prefer cm7 stock sound over voodoo...

don't call me crazy pls i just like it the way it is :)
[Galaxy S I9000 Android Development] bilboa1:
its not voodoo but some improvements nevertheless which supercurio integrated in upstream

(aosp not cm so cm got it too )
[Galaxy S I9000 Android Development] pan466:
so what if i flash the newest update and don't install voodoo app?
[Galaxy S I9000 Android Development] bilboa1:
then nothing special :)

2.3.4 nexus s owners will have that fix as well i guess. it just sounds better anyhow.

voodoo sound adds a few more things, presets, etc that need the app. but the aosp changes, of course, do not need any app or setting.
[Galaxy S I9000 Android Development] zacharias.maladroit:
seems like I'm a little overcautious with changes related to sound :rolleyes:

it simply due to the fact that I need to be able to play around with the headphone amplifier:

I'm listening to music/affirmations/etc. at night and if that is too loud (obviously) I can hardly sleep

oh, btw:

:)

[REMOVED kernel - due to upstream breakage of your system !]

edit:

damn ! :eek:

the sound got A WHOLE MAGNITUDE BETTER

thanks Supercurio ! :D
[Galaxy S I9000 Android Development] ci3hu1:
is that mean fm radio is working now?

edit : any idea why root explorer is force close all the time?
[Galaxy S I9000 Android Development] zacharias.maladroit:
according to zoubidou, yes

http://xdaforums.com/showpost.php?p=12046809&postcount=258

I couldn't get it to work with other headphones so far ...

(haven't tested Samsung's headphones yet)

no idea, I don't have root explorer

perhaps a restart helps ?

all working for me (so far)

thanks for testing / using !
[Galaxy S I9000 Android Development] vukandric:
I had problems with root explorer, it was a problem with older version of busybox (at least for me). Try to install busybox app from market.

Sent from my GT-I9000
[Galaxy S I9000 Android Development] zacharias.maladroit:
I've seen no weird issues so far

from what I read on the main topic:

it would be best, if you had a external sdcard in the phone

in that case there should be no problems

if you only have the internal sdcard (from the phone) there could be problems with apps stopping to work

better make a nandroid backup from recovery and if something goes wrong you can revert back to a working state

more info: http://forum.cyanogenmod.com/topic/15278-all-models-cyanogenmod-7-faq-user-discussion/page__view__findpost__p__155844
[Galaxy S I9000 Android Development] ci3hu1:
just flash your newest kernel and problem occurred. wifi can't connect. stuck on "obtainning ip address" what's wrong?

Edit : Fm radio not working. i use iphone headphone. lol
[Galaxy S I9000 Android Development] zacharias.maladroit:
I merged fixes from upstream (teamhacksung) into my tree and among them were

Nexus S "style" fixes for wireless issues

could be that those introduced that behavior being stuck

does this also happen with latest nightly ?
[Galaxy S I9000 Android Development] sewe:
My phone isn´t smooth anymore with your latest,seems like flicker when I scroll, going back

Edit:False alarm, it sorted itself out after a while
[Galaxy S I9000 Android Development] ci3hu1:
I don't try the wifi with the latest nightly, because it have internal storage problem so i flash back to the 03112011 and wifi works perfect. FYI, i use your latest kernel in cm7 version 03112011 and have the wifi problem.
[Galaxy S I9000 Android Development] sewe:
What does this mean?

* added CONFIG_NETFILTER_XT_MATCH_MULTIPORT & CONFIG_IP_ADVANCED_ROUTER

anyhow, with the latest kernel my internet speed is worse, as soon i flash back your previous it´s good
[Galaxy S I9000 Android Development] zacharias.maladroit:
these are the config options bilbao1 has in his kernel, too

I'll do a short test with ci3hu1

and see if his problems are caused by config-changes (the one you mentioned)

if that holds true - I'll revert ASAP to the old one

@ci3hu1 and all others having problems with WIFI & the latest kernel:

please try out the following kernel

that kernel has the same config like the new one from today without the new changes from teamhacksung

please check specifically for issues with WIFI

external / internal SD should work with that, too (due to recent upstream changes related to emmc not integrated)

if you still get those - it is caused due to the config-changes I made that sewe pointed out
[Galaxy S I9000 Android Development] bilboa1:
multiport is required by some apps using it its just an iptable extension that let you specify several ports on the command line at once

advanced router enables some routing options for forwarding etc - for some hotspot apps & tethering
[Galaxy S I9000 Android Development] zacharias.maladroit:
thanks,

that's exactly the reason why I wanted to make sure that they don't negatively affect throughput (I had some options on my linux box enabled in the past that negatively affected max speed of download but not upload and shouldn't - this could also point to a regression or bug in the current kernel :p )
[Galaxy S I9000 Android Development] sewe:
Now I do not know what the problem was but it seemed that the kernel did not let the phone switch to 3G
[Galaxy S I9000 Android Development] zacharias.maladroit:
ok,

so that new introduced config changes obviously didn't cause that slow down :p