yashsingh1/xdaforums huggingface dataset:
[Galaxy S I9000 Android Development] Fr4gg0r:
can you please change the default shell to one with tab completion? (really useful in adb shell..) :)
[Galaxy S I9000 Android Development] runedrune:
any way to heat up the phone intentionally so i can test it? :)
[Galaxy S I9000 Android Development] zacharias.maladroit:
Hi Fr4gg0r,

glad to see you here :)

I'm also missing that

isn't it as simple as placing it in /system/bin

and then changing the symbolic link ?

cd /system/bin
chmod 0755 bash
mv sh sh0
ln -s bash sh

Link to: more recent bash

kudos to bilboa1 ! :)

edit:

ok there's more files to be copied

but it should work

will try that out later ...

playing gun bros or any other intensive game for longer periods while the environment is warm, too ;)

ah yes - setting the governor to interactive (produces more heat than the others)

Please test:

Changelog:

- Voodoo Sound v9

- old bluetooth settings (provided I didn't forget anything)

- less aggressive conservative governor (when screen is off - 15% steps instead of 50%)

CM7_SGS_platypus-kernel_20110520_r0_test.zip

I'll be busy during the next hours so I won't be able to test immediately

please post your feedback it the error still occurs

if I encounter it, too / still - I'll post additional troubleshooting kernels

thanks !
[Galaxy S I9000 Android Development] currydude:
awesome will be testing now :)
[Galaxy S I9000 Android Development] runedrune:
how do i change to interactive governor on stock? :o
[Galaxy S I9000 Android Development] zacharias.maladroit:
oh - you're on stock ?

via VoltageControl,

Pimp my CPU

or any other app :)
[Galaxy S I9000 Android Development] runedrune:
that's what you said isn't it? test if it charges on stock :) and those apps don't work unless you have a compatible kernel so they don't work on stock.
[Galaxy S I9000 Android Development] zacharias.maladroit:
ok,

that actually defeats the purpose of the other features/settings provided

you could try using the 90screenstate_scaling governor script & enable the interactive governor there
[Galaxy S I9000 Android Development] runedrune:
i've got it at 51c and it's still charging. i'll try to go higher.
[Galaxy S I9000 Android Development] runedrune:
well made it up to 56c and it continued to charge. i think that's enough. but i guess that means the settings from upstream are good :)
[Galaxy S I9000 Android Development] Ferdimage:
Got a problem with governor.. when changed in cynogen settings after lock and unlock it keeps reverting back to smartass... pimp my cpu says I have no governors installed? ?

Sent from my GT-I9000
[Galaxy S I9000 Android Development] TheNikkoMan:
Your 0520 kernel is REALLY laggy. Not like almost-unnoticable laggy but sitting-here-and-wait-for-my-phone laggy :D I've tried every governor, and all are laggy. Even smartass. And I'm usually an ondemand guy :(

On build 7 nightly 0519 btw.

Edit: Wait, now it's really smooth again.. are you playing tricks on us?
[Galaxy S I9000 Android Development] zacharias.maladroit:
Hi Ferdimage,

please change the governor (with screen on)

via applying another update after you installed the kernel:

quorra_r10/scripts/

can't confirm that

I'm also on nightly 05192011 (cm_galaxysmtd_full-7.zip)

and everything's smooth as usual

lol - you need to lock & unlock

and give it some time

if you come from stock (samsung) ROM it's something that you need to do after each boot

(RIL Polling issue & related)

:)
[Galaxy S I9000 Android Development] zacharias.maladroit:
Changelog:

(from quorra r10)

- Voodoo Sound v9

- old bluetooth settings (provided I didn't forget anything)

- less aggressive conservative governor (when screen is off - 15% steps instead of 50%)

- re-added BNEP & HIDP bluetooth support

- reverted new optimization flags

- changes in cpu scheduler settings to behave better [need feedback]

CM7_SGS_platypus-kernel_20110520_r0_test2.zip

please test for the following:

- bluetooth & wireless switching, functionality

- overall stability & speed compared to quorra r10 and/or r9

- any call drops ? overall functioning, lags compared to quorra r9 & r10 ?

thanks !
[Galaxy S I9000 Android Development] fackamato:
Thanks, will flash and test.
[Galaxy S I9000 Android Development] dan96815:
Test 2 working fine on MIUI v3

:)

bluetooth and wifi working fine
[Galaxy S I9000 Android Development] Ferdimage:
Thanks for the scripts Zach, sorry i got used to the Glitch Kernel ... thanks to ondemand script my overclock seems stable now..
[Galaxy S I9000 Android Development] avishayil:
Working nice on cm7 lastest 7 build.

Thank you :>
[Galaxy S I9000 Android Development] jornbjorn:
love your kernel zach... working good on the newest nightly...

one question... does voodoo color load automatically? what happens if i choose the default one? does it default to the settings of the new cm kernel? or does it default to some settings the so called voodoo color has?
[Galaxy S I9000 Android Development] zacharias.maladroit:
Hi dan96815

thanks for your feedback ! :)

Hi Ferdimage,

glad you like it !

Thanks !

Thanks for your feedback & for using avishayil ! :)

Hi jornbjorn,

afaik it stays at the default yellow-ish Nexus S color settings

I won't include the latest color change from upstream with the blue & dark color touch

keeping supercurio's Voodoo Color - so if you want to change color

-> Voodoo Control (Plus)

thanks !
[Galaxy S I9000 Android Development] dubberman:
After install test2 i got bootloop. How to resolve this??

Thanks
[Galaxy S I9000 Android Development] maslaq:
Hey Zach! Great kernel as always, but after flashing R10 I cannot use USB tethering or wifi router function. IP tables don't work also.

I've reflashed kernel with cleaning script, but problem still exists :(
[Galaxy S I9000 Android Development] spark001uk:
Here you go mate: http://www.youtube.com/watch?v=2dRooajjmPQ
[Galaxy S I9000 Android Development] SilverMist1:
can we use screenstate scaling scrips on the new test kernel?
[Galaxy S I9000 Android Development] zacharias.maladroit:
restore nandroid backup

and disable module-loading in Voodoo Control Plus

so USB-tethering worked with r9 ? - it worked before ?

-> then it's a regression

currently I'm trying to optimize IP-tables & add it also for IPv6

you also tested if it works

with my 2nd test kernel ?:

http://xdaforums.com/showpost.php?p=13985093&postcount=636

thanks for your feedback ! :)

yes, you can :)

it changed a little in the newer kernel but I think for the next official release (quorra r11 - I'll keep the old values - the new ones are not good battery-wise)
[Galaxy S I9000 Android Development] dubberman:
I can now boot my phone but market always give me FC when trying to download a app. Anyone with same problem??
[Galaxy S I9000 Android Development] kepke:
Of course.

Yes, earlier versions of your kernel didn't have a problem.

All the nighties I installed worked without any problem, with the original kernel, yours before quorra 10 and kang before that, I think they fixed the original iptables issue sometime in April

I think you added the iptables modules in quorra 10, in fact, when i delete the modules and flash a nighty everything works fine again.

No no,

Thank you!

You are doing amazing job and supply great support.
[Galaxy S I9000 Android Development] SilverMist1:
so please keep the old values they are fantastic about battery.

can we activate load driver at boot in voodooo control plus?

and for the last when will q11 is coming? :)
[Galaxy S I9000 Android Development] runedrune:
i was thinking of trying that tbh :p
[Galaxy S I9000 Android Development] spark001uk:
HAHA ye that'd work!! Did you see them suddenly realise fire and battery probably don't mix and quickly remove it! :D
[Galaxy S I9000 Android Development] maslaq:
Yes, I'm sure that tethering and wifi router were working fine with r9.

I will try the new test kernel tomorrow :-)
[Galaxy S I9000 Android Development] sunra0815:
About 1% battery drain per hour with zacharia´s quorra r10 test 2 kernel in standby while checking emails one time.

This is awesome! better than any stock-ROM I´ve testet!

Can anyone confirm this?
[Galaxy S I9000 Android Development] quaff:
What apps do you have running in the background? What services are on? Any background syncing going on? etc, thanks :)
[Galaxy S I9000 Android Development] SilverMist1:
how can i disable bln?
[Galaxy S I9000 Android Development] zacharias.maladroit:
Market is the only one that FCs ?

settings -> applications -> manage applications -> all

Market

[Clear data]

[clear cache]

make sure you have a backup (just in case)

thanks !

there actually have been some issues for "power users"

I think I'll use following settings:

∘ conservative + conservative (old settings for those who need long battery runtime)

∘ smartass + conservative -> new settings

∘ ondemand + conservative (new settings - since you favor smoothness a little more)

the "new setting" means that e.g. the phone clocks up to 200 MHz when mp3s are played while screen is off

combine this with UV values (if your phone can handle it) and it should only cost 25 mV more

but you can activate e.g. DSP effects now with now lag & other issues

settings -> cyanogenmod settings -> sound -> quiet hours

set:

12:00 AM to 12:00 AM

and/or

00:00 to 00:00

at the bottom

[x] dim LED
[Galaxy S I9000 Android Development] SilverMist1:
i am running r10 with conservative script and never had any lag anywhere and never had any problem with music app so i think i am gonna continue conservative :)

for the bln thing i use miui :S
[Galaxy S I9000 Android Development] pcboyy:
dang.. i've started from fresh, flashed ezbase, cm7 kernel, initial, then flash zach's kernel r10 and still can't use Wifi... arghh!!!

just flashed r9, and its working just fine with me.. i think r9 is the end of zach's kernel for me to try.. :(
[Galaxy S I9000 Android Development] zacharias.maladroit:
relax - in the 1st post I wrote that these are test-releases

testing means things break and new stuff is added

the same applies to nightly builds from CM7 ! ;)

well,

try following:

lippui94 cleaning script, then wipe dalvik, then fix permission, then quorra r10, then wipe dalvik, then wipe cache, then fix permission

Quorra pre-r11 (testing-testing)

Changelog:

(from quorra r10)

- Voodoo Sound v9

- old bluetooth settings (provided I didn't forget anything)

- less aggressive conservative governor (when screen is off - 15% steps instead of 50%)

- re-added BNEP & HIDP bluetooth support

- reverted new optimization flags

- changes in cpu scheduler settings to behave better [need feedback]

- compiled in the iptables modules INTO THE KERNEL (module loading has issues ?)

- reverted new optimization flags re-added them: need testing for call drops & any instabilities

- [upstream] gpio fixes & cleanups (potential additional battery drain fixes) [thanks codeworkx !]

Download Link:

Mirror #1

:

CM7_SGS_platypus-kernel_20110521_r0_quorra-pre-r11.zip

Troubleshooting:

- WIFI & stuff not working ?

lippui94 cleaning script, then wipe dalvik, then fix permission, then kernel - eventuall governor switch - , then wipe dalvik, then wipe cache, then fix permission

sticking points to test & feedback:

- call drops & potential instabilities

- BT & WIFI switching

- iptables

- battery runtime

- 1:1 battery charging values from GB source now (thanks runedrune !)

- ...
[Galaxy S I9000 Android Development] burner07:
GOOD morning Zach... im on miui mcg v3 and i still have a problem with the music player ... when the phone is in standby songs sometimes laggs

here in romania its 6:38 am:)))))))) tonight i have a party cand you plzzz find a soluton to the prob til 7 pm;)))) thx
[Galaxy S I9000 Android Development] lightning18:
Check your UV settings, if you use it, then try to lower it (0) and try playing music again.

CPU governors may also cause this stuttering.
[Galaxy S I9000 Android Development] maslaq:
Ip tables, usb teth and router now work flawlessly with r11 :-)
[Galaxy S I9000 Android Development] skupi20:
Why we need those scripts to change governors? Its not the same if i change it in CM settings?
[Galaxy S I9000 Android Development] currydude:
Because they include zach's awesome governor tweaks AND they allow for a governor change when the screen is off and on (i.e. by default it is on conservative to save battery for screen off and smartass for screen on for smoothness/performance)
[Galaxy S I9000 Android Development] last0ne:
BT and wifi are work fine.

charging for test battery.
[Galaxy S I9000 Android Development] skupi20:
Oki. Thx m8. So now, which script we should use for r11, those from r10? But there were changes in governors tweak :)
[Galaxy S I9000 Android Development] currydude:
It's already included in Quorra r11
[Galaxy S I9000 Android Development] skupi20:
I know, but primary is smartas. And i want change it to ondemand for better battery efficiency?
[Galaxy S I9000 Android Development] currydude:
Then once you flash Quorra R11, using root explorer, open 90screenstate_scaling (in system/etc/init.d) in text editor - hold the file and a pop up appear. Under "One governor to rule them all"

Change AWAKE_GOVERNOR = "smartass" to AWAKE_GOVERNOR = "ondemand"

Exit, save. Reboot.
[Galaxy S I9000 Android Development] burner07:
I don`t UV i just OC to 1.3 ghz thats all ,smartass governor
[Galaxy S I9000 Android Development] currydude:
Then your device cannot handle 1.3Ghz, please try 1.2Ghz
[Galaxy S I9000 Android Development] burner07:
well if te device stays at 1000 mhz its the same still lags:P
[Galaxy S I9000 Android Development] currydude:
Does not lag for me even with 600Mhz (excluding games, need at least 1000Mhz for smoothness in games)
[Galaxy S I9000 Android Development] burner07:
man songs lags in standby display closed :( for example if i put in pimp my cpu min freg 400 its better
[Galaxy S I9000 Android Development] currydude:
Yea that should be about right. Remember for Samsung ROMS, the minimum frequency is 400Mhz~!
[Galaxy S I9000 Android Development] zacharias.maladroit:
you also need to uncomment

#	echo "300000" > /sys/devices/system/cpu/cpu0/cpufreq/conservative/sampling_rate

to

echo "300000" > /sys/devices/system/cpu/cpu0/cpufreq/conservative/sampling_rate

if you use ondemand governor otherwise you'll get default behavior

that doesn't sound right :(

what app are you using ?

any additional special effects ?
[Galaxy S I9000 Android Development] burner07:
stock miui i don`t use dsp.. so all off i have this prob since miui mgv4 i think..
[Galaxy S I9000 Android Development] currydude:
I see, I will note this for future references.
[Galaxy S I9000 Android Development] kwantenmechaniker:
i can confirm this, though i'm still on r9.

zach, i don't know how you did it, but this is really amazing! i pulled the plug on wednesday 8am, now (3 days 16 hrs later, see screenshots here and here) the battery hit 4% and i plugged it in again.

i had 3g/wifi/gps switched off and used the uv settings from the first post.

great work zach, keep going - i want to see 5 days :D
[Galaxy S I9000 Android Development] zacharias.maladroit:
Quorra pre-r11_

test2

(testing-testing)

Changelog:

(from quorra r10)

- Voodoo Sound v9

- old bluetooth settings (provided I didn't forget anything)

- less aggressive conservative governor (when screen is off - 15% steps instead of 50%)

- re-added BNEP & HIDP bluetooth support

- reverted new optimization flags

- changes in cpu scheduler settings to behave better [need feedback]

- compiled in the iptables modules INTO THE KERNEL (module loading has issues ?)

- reverted new optimization flags re-added them: need testing for call drops & any instabilities

- [upstream] gpio fixes & cleanups (potential additional battery drain fixes) [thanks codeworkx !]

- changes in cpu scheduler settings to behave better [need feedback] seems like this leads to reboots while calling again for some of you - disabling it should fix it -

please test & report

Download Link:

Mirror #1

:

CM7_SGS_platypus-kernel_20110521_r0_quorra-pre-r11_test2.zip

Troubleshooting:

- WIFI & stuff not working ?

lippui94 cleaning script, then wipe dalvik, then fix permission, then kernel - eventuall governor switch - , then wipe dalvik, then wipe cache, then fix permission

- reboots during calling ?

please report ASAP !

this is supposed to be fixed with quorra-pre-r11_test2

sticking points to test & feedback:

- call drops, reboots during calling & potential instabilities

- BT & WIFI switching confirmed to work

- iptables confirmed to work

- usb tethering confirmed to work

- battery runtime

- 1:1 battery charging values from GB source now (thanks runedrune !) better charging with higher environmental temperatures confirmed

- ...
[Galaxy S I9000 Android Development] SilverMist1:
we are now a step closer to final version :)
[Galaxy S I9000 Android Development] Decalc:
I'm on r11 test2 and everything seems fine :)
[Galaxy S I9000 Android Development] SilverMist1:
how is the battery life?
[Galaxy S I9000 Android Development] Decalc:
Same as q9.. i've been getting 2 days since then with MIUI :)
[Galaxy S I9000 Android Development] aegeuss:
Hi guys,

With Quorra pre-r11_test1 on OC 1.2 with recommended settings I can not play avi files. The device either locks up or resets with mplayer and vplayer; no problem without overclock. Anyone ran into this problem?

I will check it now with the test2 kernel.

Regards.

edit: Unfortunately yes, vplayer lags in OC 1.2 mode but interestingly there's no vision in mplayer despite the sound both in OC and normal clock. This is the first time I come into this kind of a problem.
[Galaxy S I9000 Android Development] Funnnny:
****, I flashed MIUI and Quorra and reboot, and I noticed that the phone is very reponsive, fast and smooth GUI.

And later, I noticed that I didn't even turn on OC/UV, the phone was running at default clock.

Very nice works indeed
[Galaxy S I9000 Android Development] zacharias.maladroit:
indeed ! :)

but those supposedly "reboots" weren't any

they were modem resets from what I understood

you guys are OK with another pre-release ? (which shall become the final) :)

well, it's your issue (no offense) - each phone is different and not every phone can handle these low values

anyone ever reads what I write ?

thanks Funnnny ! :)
[Galaxy S I9000 Android Development] jetcz:
running r11t2@nightly 9, idle battery drain seems to be okay, same as on r9.

no problems so far, wifi, bt works

thanks zach :)
[Galaxy S I9000 Android Development] SilverMist1:
is this better for battery life or opposite? :)
[Galaxy S I9000 Android Development] katsooba:
im with the CM7 number 7 edition, with the pre 11 test 2 kernel. with recommended UV settings, kept the cpu at 1000mhz.

no bugs whatsoever till now, no crashes.

been running for 13 hrs now and im on 70% with BT\WIFI\CALLS and some messing around [not all of the time, moderated]

seemds great till now!

loving it
[Galaxy S I9000 Android Development] zacharias.maladroit:
if your player needs more juice it should consume a little more or the same - depending on your UV values & what your phone can handle

(+25 mV for me -> 100 -> 200 MHz)

but mostly it should be the same since the conservative governor is tuned already

@all:

how much of you are using bluetooth ?
[Galaxy S I9000 Android Development] katsooba:
i have been using my car handsfree today for 4 hrs of connectivity and calls.

no problems.
[Galaxy S I9000 Android Development] stassano:
Is it normal for the phone being unable to charge while powered off? I was trying to wipe battery stats but as soon as I plug in the phone it automatically boots into MIUI. I am on Q10.

Ty ~
[Galaxy S I9000 Android Development] zacharias.maladroit:
-> Gingerbread "feature"

afaik you'll get that with Nexus S

and probably also with Gingerbread-based Samsung ROMs

for more info:

--> Q & A subforum Cyanogenmod thread

http://xdaforums.com/showthread.php?t=1067074

--> Cyanogenmod thread in this forum:

http://xdaforums.com/showthread.php?t=1061946

also read post #7

(thanks to josteink !)
[Galaxy S I9000 Android Development] LockeOn:
I do -> from time to time I use it with my LiveView or to send somebody some files, but mostly with bluetooth earphone in a car.
[Galaxy S I9000 Android Development] suntzu123:
That depend.... I use only to connect to to my Apple Keyboard to write lectures, but since CM7 doesn't have HID driver (your kernel doesn't have it too, but Nexus S I think got it, Samsung rom also got it) I'm stuck....

So I only use it to listen music 2hours per weak I can say .
[Galaxy S I9000 Android Development] zacharias.maladroit:
Quorra pre-r11_

test3

(testing-testing)

Changelog:

(from quorra r10)

- Voodoo Sound v9

- old bluetooth settings (provided I didn't forget anything)

- less aggressive conservative governor (when screen is off - 15% steps instead of 50%)

- re-added BNEP & HIDP bluetooth support

- reverted new optimization flags

- changes in cpu scheduler settings to behave better [need feedback]

- compiled in the iptables modules INTO THE KERNEL (module loading has issues ?)

- reverted new optimization flags re-added them: need testing for call drops & any instabilities

- [upstream] gpio fixes & cleanups (potential additional battery drain fixes) [thanks codeworkx !]

- changes in cpu scheduler settings to behave better [need feedback] seems like this leads to reboots while calling again for some of you - disabling it should fix it -

please test & report

- (re-added) changes in cpu scheduler settings to behave better [need feedback, no reboots here] (false positive report of reboots)

- new conservative governor thresholds & sampling rate for while screen is off [need feedback]

- mlock [pt1/2] fix from newer kernels: this should reduce some lags significantly during heavy i/o and/or wakeup

- complete optimization flags for the kernel (add them to AFLAGS, too)

- Nick Piggin inode integrity fixes (2 of those: fsync race fix, barrier fix) [data safety & hangs during write]

- undo disabling of Bluetooth power_save feature; added bt_power, fix that mode & fix a compilation issue with it (potential additional power savings during Bluetooth usage)

Download Link:

Mirror #1

:

CM7_SGS_platypus-kernel_20110521_r0_quorra-pre11_test3.zip

(thanks to Roland for hosting !)

Troubleshooting:

- WIFI & stuff not working ?

lippui94 cleaning script, then wipe dalvik, then fix permission, then kernel - eventuall governor switch - , then wipe dalvik, then wipe cache, then fix permission

- reboots during calling ?

please report ASAP !

this is supposed to be fixed with quorra-pre-r11_test2

sticking points to test & feedback:

- call drops, reboots during calling & potential instabilities

- BT & WIFI switching: confirmed to work, tested by myself & worked (file transfers), need testing - less battery usage now ?

- iptables confirmed to work

- usb tethering confirmed to work

- battery runtime

- 1:1 battery charging values from GB source now (thanks runedrune !) better charging with higher environmental temperatures confirmed

- ...
[Galaxy S I9000 Android Development] zacharias.maladroit:
ok, then (provided it helps in that area)

you might notice some reduced power consumption with the new kernel :)

you tried with quorra pre-r11 (preferrably _test3) if it works ?

I compiled in apple hid support - not sure if that's enough

thanks !
[Galaxy S I9000 Android Development] SilverMist1:
when will the final version be released? and just a few pages back i have seen that in order to change governor to ondemand we got to open something and insert the code Change AWAKE_GOVERNOR = "smartass" to AWAKE_GOVERNOR = "ondemand". cant i do it by screenstate_scaling-ondemand script zip from cwm as i did in q10?