Related
Samsung SPH-D700 (Epic 4G) kernel by nubecoder
http://www.nubecoder.com/
nubernel-2.6.35_v0.0.2
Project info:
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Check the feature list to see an overview of features.
Check the change log to see a detailed history log.
Download info:
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Download links.
Source info:
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Full source available at GitHub.
Just a note to everyone:
I'm in the process of purchasing / building a new development box.
Any and all donations will be used to assist with the cost.
Thank you.
=]
Known issues:
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The smartass governor needs some tweaking.
Strange readouts in SetCPU (read below for details).
Video recording seems to be broken; Still need to verify if EI22 100% stock has the problem.
Feature list:
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nubernel-2.6.35_v0.0.2
Includes a custom "Nubernel the kernel" bootlogo.
Includes kexec support.
Ensures su is installed properly. (tw build only!)
Ensures superuser is installed properly. (tw build only!)
Ensures busybox is installed properly. (tw build only!)
Installs bash into /system/bin/ (if it is not found). (tw build only!)
Installs bash resources if they do not already exist. (tw build only!)
Includes flash tools (redbend_ua and bmlwrite) in /sbin. (tw build only!)
Includes custom scripts in /vendor/bin. (tw build only!)
Recovery redirector, "reboot recovery" will boot to the recovery kernel (bml8).
Supports the following:
init.d scripts, init.local.rc, RFS, EXT4, CIFS, TUN, Netfilter TCPMSS (init.d scripts = tw build only).
Fully supports VoltageControl and SetCPU (see SetCPU notes below).
SetCPU notes:
SetCPU aparently uses "cpuinfo_cur_freq" rather than "scaling_cur_freq" for it's live readout.
For some reason, "cpuinfo_cur_freq" reports being at some strange frequencies (75MHz, 150MHz, 300MHz).
I have no idea why this is happening, or how to fix it as of now, sorry.
Includes the following I/O schedulers:
noop, deadline, cfq, bfq, sio.Uses deadline as the default I/O scheduler.
Includes the following CPU frequencies:
100MHz, 200MHz, 400MHz, 600MHz, 800MHz, 900MHz, 1000MHz, 1100MHz, 1200MHz, 1300MHz, 1400MHz.The following CPU frequencies are disabled by default (use an app to enable them):
1200MHz, 1300MHz, 1400MHz.
Includes the following CPU governors (see notes below):
smartassV2, smartass, interactiveX, interactive, conservative, userspace, powersave, ondemand, performance.Uses ondemand as the default CPU governor.
CPU governor notes:
There seems to be a scaling problem with smartass (not V2).
It likes to hang out at 900MHz, I'll try to fix it later.Loads the Android logger as a module. (tw build only!)
Supports the following types of bootanimations (See notes):
bootanimation (bootanimation.zip).
samsungani (*.qmg). (tw build only!)
Bootanimation notes:
bootanimation.zip:
If you have both bootanimation.zip and boot*.qmg files, they will fight each other.
It's better than froyo was, in that, it will kind of randomly choose one or the other.
It's best to just remove the boot*.qmg files if using a bootanimation.zip animation. Samsung boot*.qmg boot animations: (tw build only!)
You must still fake out the kernel with a "blank" bootanimation.zip.
You still might see a small glimpse of the framework's animation (blue android logo).
Includes system app mover and remover: (tw build only!)
During boot, the init scripts make room to install root and recovery. (tw build only!)
Apps that are moved will have their data removed (to prevent FC's).
Two list files are checked to determine what will be moved or removed:
/data/local/.mv_sys_apps
/data/local/.rm_sys_apps The format of the list files is as follows:
Each line must contain two strings separated by a space:
#1 - The system app's apk file name with no extension.
#2 - The system app's packagename. Example:
FreeHDGameDemos com.gameloft.microwidget If the list files do not exist, defaults will be created.
Apps that will be moved from /system/app to /data/app by default:
Asphalt5_DEMO_SAMSUNG_D700_Sprint_ML_330 (Asphalt 5 Demo)
FreeHDGameDemos (Promo Widget)
nascar09-prod-release (Sprint Nascar)
qik-8.66-release-ffc (Qik video)
sfl-prod-release (Sprint NFL)
SprintTV
SprintTVWidget
SprintZone
TN6.2-sprint-handset-6201501 (Telenav Navigation) Apps that will be removed by default:
Term1
Term2
Term3
Term4
Term5
Includes patches and code, etc from the following people:
Voodoo Sound - supercurio
Kernel bootlogo creation binary - morfic.
Keyboard patches, TARGET_PRODUCT fix, MODULE_LOOSE_VERMAGIC fix, kexec patch, etc - mkasick.
Various patches, scripting, etc - tanimn.
Various patches, scripting, etc - Tortel.
ClockworkMod recovery - koush.
ClockworkMod recovery (device specific), initramfs, scripting, etc - DRockstar.
Compiler tweaks, compiler warnings, etc - gzub.
Various patches, scripting, initial help getting my kernel compiled, etc - RandyT / Bonsai.
scaling_available_frequencies sysfs, compile errors, scripting, etc - nullghost.
Boot from sdcard (Dual Boot), Re-enabled kernel splash (bootlogo), various patches - Rodderik.
Various patches / code, scripting, cyanogenmod, etc:
chris41g / Decad3nce / DevinXtreme / DRockstar / jt1134
noobnl / nullghost / Rodderik / UberPinguin / wispoffates Miscellaneous somethings - Anyone I may have missed.
I forgot to add this to the repo before finalizing the release, but I can still add it here:
A whole lot of the recent changes came from netarchy, Thanks netarchy!
Thanks to all the above!
Download links:
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nubernel-2.6.35_v0.0.2 for touchwiz:
ClockworkMod recovery flash-able zip
Heimdall package
Odin flash-able tar.md5
(If Odin gives you trouble and the md5 values match, remove the md5 extension and try again.)
nubernel-2.6.35_v0.0.2 for cm7 / miui:
ClockworkMod recovery flash-able zip
Heimdall package
Odin flash-able tar.md5
(If Odin gives you trouble and the md5 values match, remove the md5 extension and try again.)
md5sums for all files.
A temporary build (for TW roms) including the fix for video recording can be found in this post.
(Released early so you can record videos of your families over the holiday.)
=]
Nothing really special at the moment (other than the bootlogo).
I'll begin adding OC/UV and governors when I get some time.
[edit]
Oh, and I'll see about getting a CM7 compatible build going also.
[/edit]
Enjoy.
=]
well this is awesome, installing now...
EDIT: errors out via CWM install...
1. Flash rom
2. Reboot
3. Flash kernel
Sent from my SPH-D700 using XDA App
Thanks for this bro! Currently running cm7 so won't be giving this a try yet, but I can't wait for an aosp version!
Sent from my SPH-D700 using XDA Premium App
Downloading now
Thanks Nubecoder!
Sent from my SPH-D700 using xda premium
does this show up in spare parts? or will it still be blank like the other GB kernals?
Excellent work, thanks man!
Sent from my SPH-D700 using xda premium
Definitely will be trying this out whenever I get back to my dorm room! Thanks a lot bro
How is the reboot issues with this kernel?
Sent from my SPH-D700 using Tapatalk
omair2005 said:
How is the reboot issues with this kernel?
Sent from my SPH-D700 using Tapatalk
Click to expand...
Click to collapse
It is built from source, so the reboot is fixed!
I'm currently running TW4 ROM on EH17. Does this work well?
Prince_Basil said:
I'm currently running TW4 ROM on EH17. Does this work well?
Click to expand...
Click to collapse
How's that ROM working for you? I made that, but have never used it. Is there anything I should add?
xboxfanj said:
How's that ROM working for you? I made that, but have never used it. Is there anything I should add?
Click to expand...
Click to collapse
I like it a lot so far. I think that's the ROM I'm running. Sorry, it downloaded with a name with a bunch of letters. But I have TW4 Launcher, so I assumed. The only thing that I wish it had was the lockscreen/status bar mod & CRT/Over scroll. But not the yellow overscroll. The like cyan blue or whatever. It would match better with TW. But otherwise, its good. I like it. Thanks so much!!
marcusant.... can you put this in your ROM? just curious, excellent kernel, excellent ROM, seems like a good match
Sent from my SPH-D700 using XDA App
troyolson92 said:
marcusant.... can you put this in your ROM? just curious, excellent kernel, excellent ROM, seems like a good match
Sent from my SPH-D700 using XDA App
Click to expand...
Click to collapse
I was thinking the same thing. I'll be trying it out on top of ACS ICS v6 when I get home.
Is this based off official source?
---------- Post added at 06:44 PM ---------- Previous post was at 06:43 PM ----------
marcusant said:
It is built from source, so the reboot is fixed!
Click to expand...
Click to collapse
Answered the question I had.
This works awesome with ICS v6. Fixed all my weird issues (especially with Opera Browser). The only problem is that it won't load the custom bootanimation.zip. I just get a blank screen.
Sent from my Samsung Epic 4G
Who can be able and have time to write new bootmenu and kernel modules for more governors choice? (Smoothass, SmartassV2) link
http://wiki.rootzwiki.com say:
SmartassV2 A rewrite of Smartass that is easier for developers to program
Click to expand...
Click to collapse
porhaps all this governor will work beter on custom kernel
with "unlocked botloader"
Hello people!
Here is something interesting for everyone..
You can get the Governer of your choice on your Custom ROM or Kernel.
Governers Present in this pack-
Lazy
Scary
Brazilianwax
Minmax
Lionheart
SmartassV2
Conservative
Userspace
Ondemand
Interactive
InteractiveX
Savagedzen
Lagfree
Download this zip and flash it via CWM
Make sure you have atleast 2mb of space free in /system.
Incase you do not wan't to use a particular governer.
Using Root Explorer , go to /system/etc/init.d
Open up 'insmod_governers' with text editor.
For Eg. If you do not wan't lagfree governer, strike out this line.
Code:
insmod /system/lib/modules/governers/cpufreq_lagfree.ko
Same applies for other Governers.
NOTE TO ALL ROM Developers:
If you wish to use a particular governer, simple copy over the module to /system/lib/modules/governers
In your updater script add this line while setting permissions,
For Example:
Code:
set_perm(0, 0, 0777, "/system/lib/modules/governers/cpufreq_lagfree.ko");
Now final step,
Open up any init.d script and add this line,
Code:
insmod /system/lib/modules/governers/cpufreq_lagfree.ko
Here I have taken lagfree as an example , you may use any governer of your choice.
PS: This will work only on Universal-CF-ROOT or Kernels with CF-ROOT Ramdisk.
The Idea-
The idea here was building the cpufreq drivers as Loadable modules. Here by 'insmod' we load the module thereby making the Cpufreq driver i.e Governer to work.
Hit Thanks if this helped you! Enjoy, Cheers , bye
WOW! Nice work!
Will this work on Bam Custom Kernel #13.. yes I am using the universal one with the CF-root ramdisk. Will this work?
Silentkiller101197 said:
Will this work on Bam Custom Kernel #13.. yes I am using the universal one with the CF-root ramdisk. Will this work?
Click to expand...
Click to collapse
Yes it will work.
Sent from my GT-I9003 using xda premium
Adi_Pat said:
Yes it will work.
Sent from my GT-I9003 using xda premium
Click to expand...
Click to collapse
i am little confused. Do u mean if I am using xda_bam kernel & if that kernel dont have lagfree governer then using this mod we can add that governer in kernel. Please correct me I am wrong
vishal24387 said:
i am little confused. Do u mean if I am using xda_bam kernel & if that kernel dont have lagfree governer then using this mod we can add that governer in kernel. Please correct me I am wrong
Click to expand...
Click to collapse
Yeah right.
Sent from my GT-I9003 using xda premium
vishal24387 said:
i am little confused. Do u mean if I am using xda_bam kernel & if that kernel dont have lagfree governer then using this mod we can add that governer in kernel. Please correct me I am wrong
Click to expand...
Click to collapse
And then, by editting init.d can we delete some governers of the list?
Are all the governors optimized to work well with our device?
Simply brilliant dude !
Can we use it with ICS kernel ? Currently that's the one which needs lot of love
silentvisitor said:
Simply brilliant dude !
Can we use it with ICS kernel ? Currently that's the one which needs lot of love
Click to expand...
Click to collapse
Yes I concur. Great work, is it implementable on the ics kernel?
Edit:btw, I saw that in the op that only amit's kernel will work, just clarifying. And if not possible can this be ported? Thanks for your work
Cheers
Sent from my GT-i9003 powered by Stable and Smooth CyanogenMod 9!
bscraze said:
Yes I concur. Great work, is it implementable on the ics kernel?
Edit:btw, I saw that in the op that only amit's kernel will work, just clarifying. And if not possible can this be ported? Thanks for your work
Cheers
Sent from my GT-i9003 powered by Stable and Smooth CyanogenMod 9!
Click to expand...
Click to collapse
This shud work on All galaxy sl software combos,including ICS
It should work since ics also has init.d and updater-script (i think). The best way is trying and testing
Enviado desde mi GT-I9003 usando Tapatalk
luiseteyo said:
It should work since ics also has init.d and updater-script (i think). The best way is trying and testing
Enviado desde mi GT-I9003 usando Tapatalk
Click to expand...
Click to collapse
Send me any module from ICS kernel ramdisk. I will change the vermagic and recompile the governers.
Sent from my GT-I9003 using xda premium
great job!
sakindia123 said:
This shud work on All galaxy sl software combos,including ICS
Click to expand...
Click to collapse
This imho will work in actual version of ICS for our device because the kernel is the simply samsung kernel with modifier ramdisk to boot ics and not kernel 3.x
( of course , maybe , it can work also in 3.x kernel )
anyway great idea, thanks!
Adi_Pat said:
Hello people!
Here is something interesting for everyone..
You can get the Governer of your choice on your Custom ROM or Kernel.
Governers Present in this pack-
Lazy
Scary
Brazilianwax
Minmax
Lionheart
SmartassV2
Conservative
Userspace
Ondemand
Interactive
InteractiveX
Savagedzen
Lagfree
Download this zip and flash it via CWM
Make sure you have atleast 2mb of space free in /system.
Incase you do not wan't to use a particular governer.
Using Root Explorer , go to /system/etc/init.d
Open up 'insmod_governers' with text editor.
For Eg. If you do not wan't lagfree governer, strike out this line.
Code:
insmod /system/lib/modules/governers/cpufreq_lagfree.ko
Same applies for other Governers.
NOTE TO ALL ROM Developers:
If you wish to use a particular governer, simple copy over the module to /system/lib/modules/governers
In your updater script add this line while setting permissions,
For Example:
Code:
set_perm(0, 0, 0777, "/system/lib/modules/governers/cpufreq_lagfree.ko");
Now final step,
Open up any init.d script and add this line,
Code:
insmod /system/lib/modules/governers/cpufreq_lagfree.ko
Here I have taken lagfree as an example , you may use any governer of your choice.
PS: This will work only on Universal-CF-ROOT or Kernels with CF-ROOT Ramdisk.
The Idea-
The idea here was building the cpufreq drivers as Loadable modules. Here by 'insmod' we load the module thereby making the Cpufreq driver i.e Governer to work.
Hit Thanks if this helped you! Enjoy, Cheers , bye
Click to expand...
Click to collapse
Nice idea to distribute IO governor as a kernel module. Althought I do not own a I9003 any more, I still feel nice to see such a development on I9003 forum.
btw, since you are distributing the binary compiled from GPL src code, make sure you upload and distribute the src code as well.
UnknownzD said:
Nice idea to distribute IO governor as a kernel module. Althought I do not own a I9003 any more, I still feel nice to see such a development on I9003 forum.
btw, since you are distributing the binary compiled from GPL src code, make sure you upload and distribute the src code as well.
Click to expand...
Click to collapse
Please see my github Its the same as my i9003 source
Sent from my GT-I9003 using xda premium
Hey adi_Pat. Shouldn't the init.d insmod_governers have numeration? Something like....
01insmod_governers
02insmod_governers~
?
Hey adi_pat dont works for me, i have KPU and cf-root bam kernel 12. I flashed your zip and gives me bootloop, i had deleted insimod_goveres from init.d
luiseteyo said:
Hey adi_Pat. Shouldn't the init.d insmod_governers have numeration? Something like....
01insmod_governers
02insmod_governers~
?
Click to expand...
Click to collapse
Numbers are useful to organize init.d scripts, because they are always executed in alphabetic order (numbers have the priority over letters).
Sometimes scripts need to be executed in a determined order, but not this/these.
You can delete insmod_governers~. Usually, files that end with '~' are a backup copy made by text editors: http://en.wikipedia.org/wiki/Tilde#Backup_filenames
@Adi_Pat
I think it's better to remove it from the flashable zip, because when you extract a zip, extracted files usually get "Execute" permission, so users will have the same script executed two times, but I'm not sure.
(there's updater-script~ too, but this one shouldn't give problems)
EDIT:
The backup copy is different and I think it does nothing, but it's still better to remove it.
@IoSconoscutio
I actually set permissions for modules to chmod 777 as well as chmod 777 for the init.d script. I made it flashable because people may find it difficult to manually insert each module.
Sent from my GT-I9003 using xda premium
[kernel][3.0.46][ics] •∞ CYMBALINE •∞ RD04 •∞ 2.8 •∞ [16-OCT-2012]
PLEASE READ THE ENTIRE POST #1 and POST #2, UNDERSTAND, READ IT AGAIN, BEFORE YOU DECIDE TO FLASH.
* THIS KERNEL IS ONLY FOR ICS (Android 4.0.x) TouchWiz (Samsung/ATT ICS releases, i.e any UCLF6, UCLF5, UXLF3, UCLD2, UCALC2) ROMS. It is NOT for after market ROMS like CyanogenMod or AOKP.
* The ONLY device that it has been tested is ATT SGH-I727 and Rogers SGH-I727R.
* CYMBALINE 2.X is a complete overhaul from 1.X series, if you have been using 1.X series, I would strongly recommend to upgrade to 2.X series.
Click to expand...
Click to collapse
DISCLAIMER
Click to expand...
Click to collapse
KERNEL FLASHING, OVERCLOCKING, UNDERVOLTING, ETC CAN POTENTIALLY DAMAGE YOUR PHONE. YOU ARE SOLELY RESPONSIBLE FOR FLASHING THIS KERNEL.
TUNING SCRIPTS
Click to expand...
Click to collapse
For Gov/OC/UV/UC tuning scripts for various governors. If you don't like to use an app (as lot of them cannot do fine grained tuning) you would like to use init scripts, then please see @ReedX50v scripts in this thread. The only requirement is "busybox run-parts init.d supports", most custom ROM's with modified Ramdisk kernel image should have that built-in. If it not, then bang your ROM author to provide one.
* For Cymbaline 2.6 and above (any ramdisk version, i.e. any of the RDNN) use the information in following post #574. You might also read the post #249, for some background information. Please thanks ReedX50v.
* For Cymbaline 2.5 and BELOW (any ramdisk version). use the scripts (again thank Reed50Xv). Use the scripts from the following post #249.
FEATURES/CHANGELOG
Click to expand...
Click to collapse
You can use 3rd Party APPS for CPU and Voltage Control. For Voltage, it is using the Faux VDD tables, so the app MUST be able to understand that. (See ADDONS section below).
[RD04][2.8]
updated to linux 3.0.46 upstream.
Experimental, ported CM10 bln with blink support (updates your lights lib in ROM). Not sure how great this is but feedback is appreciated.
WiFi sensitivity restored to stock.
[RD04][2.7]
updated to linux 3.0.42 upstream.
Ramdisk updated to support boot sounds. (remove /system/etc/PowerOn.ogg if you don't want it)
merged to latest (09/09/2012) CAF relevant changes.
[RD03][2.6]
Changed Ramdisk (def. governor changed from "ondemand_sammy" to "ondemand".
updated to linux 3.0.40 upstream.
updated WiFi stack to 1.15.55
Skipped internal releases 2.4 and 2.5.
FIX: Now overclock should be fully supported.
[RD02][2.3] Minor release, only one version now. Hacked to ensure that the max. boot ramp up is only 1.566GHz. If your phone can't handle that, sorry return it .
Added two more governors as modules : "savagedzen" and "hotplug"
Unified release, hack in place to not ramp up to the MAX allowed i.e. (1.836Ghz) so all phones should boot, as the boot max is set to 1.566GHz.
merged some bt code from Cymbaline 1.5 branch.
[RD02-2.2] Please note RAMDISK change, see below
Samsung ondemand governor moved as "ondemand_sammy", did this so that I can merge the standard ondemand and mods w/o creating a merge headache. Due, to this, the SAMMY settings in the RAMDISK modified to reflect the new name.
using linux ondemand with faux mods. (thanks faux123)
added faux's intellidemand as a built-in gov, since I like it (thanks faux123).
reverted the wi-fi optimization, which was causing tethering issues. (hopefully this is fixed)
pre-emptive strike: merged all Govs from 1.5. Please don't complain that I am missing one. As usual all these are in /system/lib/modules. so you would need to "insmod" (see ReedX50v scripts for samples). Here is the remaining ones (please see RD01-2.1 ChangeLog for others)
Code:
/system/lib/modules/cpufreq_brazilianwax.ko
/system/lib/modules/cpufreq_lionheart.ko
/system/lib/modules/cpufreq_lulzactive.ko
/system/lib/modules/cpufreq_ondemandx.ko
/system/lib/modules/cpufreq_wheatley.ko
[RD01-2.1]
BLN Fix: reverted 2.0 changes, should work now
Providing two CWM flashable zips. One OC to 1.8366GHz and another with OC Capped at 1.566GHz.
Upped the voltage to 1350mV as per ReedX50v testing results and recommendation (hit his thanks button).
IMPORTANT: ALL CUSTOM GOVERNORS are compiled a Kernel Modules. Please use init script to enable the ones you want. I have done this so as to eliminate any interference from them.
This version has the following Governors: (Please see Post #420)
Code:
/system/lib/modules/cpufreq_adaptive.ko
/system/lib/modules/cpufreq_badass.ko
/system/lib/modules/cpufreq_lagfree.ko
/system/lib/modules/cpufreq_lazy.ko
/system/lib/modules/cpufreq_pegasusq.ko
/system/lib/modules/cpufreq_smartass2.ko
[RD01-2.0] Major version change. REMOVED SOME GOVERNORS, please restore to stock ondemand before flashing (i.e. disable init scripts or apply on boot settings in whatever app you are using).
Updated to upstream Kernel 3.0.38
Bunch of NetFilter kernel modules in /system/lib/modules for the interested users.
I have removed some governors, please reset to default governor "ondemand", before flashing.
cherry-picked key changes from CAF.
GPU OC (NOTE: please use sysfs interface to change the frequency the default is stock values, see post #2)
3D Mode: 320000000, 300000000, 266667000, 228571000, 200000000, 177778000, 27000000
2D Mode: 266667000, 228571000, 200000000, 160000000, 96000000, 27000000
Cherry Picked various bits from Samsung Code released for our device.
CPU OC: 192KHz - 186300KHz.
Cleaned up BLN code.
Added some WiFi fixes.
This is mainly a release based of the major overhaul.
Added more I/O Schedulers: BFQ (v3r4), Simple I/O, VR.
[1.5] Please see the posts for the evolution of this version, the last post should detail the final changes (208) #151 , #161 and #208
[1.4] Scaled down the defaul ondemand governor to 1.566 (slight oc). Should perform really well for people satisfied with the defaults.
[1.4] Added more governors for people to play around with, note, I would like to trim it down in futures versions of cymbaline. The newly added ones are (thanks to whoever developed them):
brazilianwax
ondemandx
lionheart
SavagedZen
wheatley
scary
[1.4] Moved init.qcom.post_boot.sh into the ramdisk, to not depend on ROM variances. You should use the /system/etc/init.d hook (of course busybox must be installed).
[1.3] bugfix: the max. freq. was not enabled in 1.2, fixed in this release.
[1.3] some compiler tweaks added building this version of kernel.
[1.2] Restored settings to Stock Governor & I/O scheduler.(ondemand/cfq)
[1.2] BUGFIX: BLN and TouchKey backlight interactions for the "on" settings were conflicting. restored to UCLD2 behavior.
[1.1] Default Governor is tegraks lulzactive.
[1.1] Default CPU Scaling Max. is 1.566MHz.
[1.1] Available Governors (Most governors tuning via sysfs interface please google)
smartass V2
badass
lazy
intellidemand
lagfree
interactive
lulzactive (default)
[1.1] Using Faux's CPU and Voltage table
[1.1] Faux's GPU Overclock (not tunable from userspace)
[1.1] Max Overclockable Frequency: 1.728MHz
[1.0] BLN support.
[1.0] UTF-8 Support.
[1.0] Kernel symbols enabled (some apps require it)
[1.0] init.d: via busybox run-parts, place your scripts in /system/etc/init.d/ (chown root.shell) (chmod 755)
[1.0] insecure (ro.secure=0)
[1.0] adb root
[1.0] adb default shell bash.
[1.0] All IPV6 options enabled.
[1.0] CIFS is a kernel module (/lib/modules/cifs.ko)
[1.0] bootanimation support, drop your favorite bootanimation.zip in /system/media.
[0.0-0.6] Front Camera fully functional WITHOUT any lib hacks for Skyrocket ICS ROMS. Which means keep dont change the libs.
[0.0-0.6] Back Camera working.
[0.0-0.6] Completely removed MMC_ERASE capability, that means with the running kernel any erase to internal sdcard will error out. This is implemented as per the "brickbug" recommendation.
[0.0-0.6] General code merges and cleanup.
DOWNLOADS
Click to expand...
Click to collapse
Always, download the latest one, unless you have a need to be on a older version.
[16-OCT-2012] [RD04][2.8] Please read the changelog above.
CYMBALINE-RD04-2.8-cwm5.zip
[16-SEP-2012] [RD04][2.7] Please read the changelog.
CYMBALINE-RD04-2.7-FINAL-cwm5.zip
[12-AUG-2012] [RD03][2.6] Please read the changelog, this post again and post #2 again.
CYMBALINE-RD03-2.6-cwm5.zip
[09-AUG-2012] [RD01-2.3] Please read the changelog, this post again and post #2 again.
CYMBALINE-RD02-2.3-cwm5.zip
[07-AUG-2012] [RD01-2.2] Please read the Changelog and post #2. Again providing two versions, if the 1.8366GHz causes problem booting (e.g. bootloops) flash the 1.566GHz one..
CYMBALINE-RD02-2.2-cwm5-1.836GHz.zip
CYMBALINE-RD02-2.2-cwm5-1.566GHz.zip
[06-AUG-2012] [RD01-2.1] Two versions available for download. If your phone cannot handle the 1.8366GHz (bootloop) then flash the 1.566GHz version
CYMBALINE-RD01-2.1-cwm5-1.836GHz.zip
CYMBALINE-RD01-2.1-cwm5-1.566GHz.zip
[06-AUG-2012] [RD01-2.0] No Overclock version. That is max. CPU is capped at 1.512GHz, use this if you are having bootloops flashing the overclockable to 1.83GHz version. CYMBALINE-RD01-2.0-NO-OC-cwm5.zip (1.512GHz Max.).
[05-AUG-2012]: [RD01-2.0] CYMBALINE-RD01-2.0-cwm5.zip. Please see the change log. (Overclockable upto 1.836GHz).
[27-JUN-2012]: (3.0.8-1.5) CWM Flashable (TouchWiz based ROMS only). Download
[24-JUN-2012]: (3.0.8-1.4) CWM flashable. ICS ROMS (SAMSUNG TouchWiz based) ONLY. NOTE: THIS WILL REPLACE YOUR /system/lib/modules with a symlink to kernel modules (Please see revert section). (installation, just flash in CWM nothing else). CYMBALINE-1.4-cwm5.zip
REVERTS
Click to expand...
Click to collapse
[STOCK-UCLF6] (Official Samsung/ATT Stock Kernel). CWM5 flashable. kernel-sgh-i727-UCLF6-cwm5.zip
[STOCK-UCLE2]: CWM flashable. ATT SKYROCKET, ICS BUILDS ONLY. Download
KNOWN ISSUES/BUGS
Click to expand...
Click to collapse
None as of now.
ADD ON/APPS
Click to expand...
Click to collapse
As far as I know (not tried it), only SystemTuner provides the "lipstick" for reading the voltage table and allowing you granular control of the voltage for each frequency.
Most of the other apps, can I believe allow you to change the CPU/IO scheduler/Govs, safely.
Or, if you are hardcore, please see this post 249 by ReedX50v (hit his thanks button), for graciously providing flashable init scripts, you can use one as a template to what works for you.
SOURCE AND OTHER INFO
Click to expand...
Click to collapse
As per GPL requirements, I will post the source as soon as I have me repo setup. The current version is built straight from SAMSUNG Sources for the Korean SKYROCKET LTE. You can build it yourself from here:
Source Git Hub Repo: https://github.com/mohankr/android_kernel_samsung_msm8x60.git
CREDITS/THANKS
Click to expand...
Click to collapse
Although, there was a lot of effort involved in bringing this kernel, but without the following people doing the heavy lifting, it would not be possible..to bring it so quickly.
Faux123 (for majority of the heavy lifting) (gov, oc, uv and gpu). I just ported it over to our device kernel.
tegrak (lulzactive governors)
creams (bln)
romanbb (bln)
DaG (bln)
ReedX50v for providing flashable scripts.
samsung, for at least releasing the source for a similar device, so i could bring this..
whoever were the original authors for the governors included, that were not part of the source.
Click to expand...
Click to collapse
reserved
1) ROM Developers Info.
If you are planning to bundle this kernel in your ROM. The Samsung init.qcom.post_boot.sh has been disabled and moved to the ramdisk. Your changes should be incorporated in /system/etc/init.d scripts (of course need busybox installed). NOTE: the init scripts always execute after the above script, so you can always override the values there.
2) How do I find the available governors?
Below adb command, will tell you what the available governors in the kernel are (assumes adb/rooted) (shown in 1.4 kernel):
Code:
$ adb shell cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_available_governors
brazilianwax ondemandx SavagedZen wheatley scary smartassV2 badass lazy intellidemand lagfree lulzactive interactive conservative ondemand userspace powersave Lionheart performance
3) Sysfs interface for GPU OC?
The GPU OC Modes are supported:
Available frequencies:
Code:
3D: 320000000, 300000000, 266667000, 228571000, 200000000, 177778000, 27000000
2D: 266667000, 228571000, 200000000, 160000000, 96000000, 27000000
The default (and the default in CYMBALINE Version 2.0 and above) stock values are:
Code:
3D @266MHz and [email protected]
To change the values use the sysfs interface here are the relevant samples to max it all out. (you can make an init script to make it permanent)
Code:
#!/system/bin/sh
echo "Overclocking GPU"
echo 320000000 > /sys/devices/platform/kgsl-3d0.0/kgsl/kgsl-3d0/max_gpuclk
echo 266667000 > /sys/devices/platform/kgsl-2d0.0/kgsl/kgsl-2d0/max_gpuclk
echo 266667000 > /sys/devices/platform/kgsl-2d1.1/kgsl/kgsl-2d1/max_gpuclk
echo "End"
exit 0
4) Why does the CPUSpy show reaching max. CPU frequency, even though the bundled values 1.52GHz?
This is caused by SAMMY ROM ramping up the CPU's to the Max. during boot. I am looking for a clean way for this to not happen, once I find the source (I have few things narrowed down)...
This is really exciting! Read about this in your other thread and started to pitch a tent.
Bluetooth is not a deal breaker for me so let me know if you need a tester for camera.
Can test on whatever rom needed. Stock, etc.
Sent from my SAMSUNG-SGH-I727 using xda premium
Can't wait to download this when Bluetooth & camera are fixed.
Sent from my SAMSUNG-SGH-I727 using Tapatalk 2
Some more great work from you mohan. Have you been looking for any possible bln/overclock patches now that you have the source? I'm happy to help in any way I can.
jomeister15 said:
Some more great work from you mohan. Have you been looking for any possible bln/overclock patches now that you have the source? I'm happy to help in any way I can.
Click to expand...
Click to collapse
Thanks. Yes, those will be the first in the TODO list..Also, people have pointed to other interesting kernel mods (like siyah)..Once the source is up I am hoping it will spur involvement from everyone, that will be great..
BLN support?
raviluke said:
BLN support?
Click to expand...
Click to collapse
Umm, look up one post?
The cm9 and aokp guys are gonna love this.
Sent from my SAMSUNG-SGH-I727 using xda premium
if da_G or faux123 does their magic with the kernel for aokp/cm9 now that teh source is avail that would be lovely .
truly
Those guys are long gone..
Sent from my SAMSUNG-SGH-I727 using xda premium
Well, good thing folks like the OP are still around then...
Thought I was noticing a theme in your rom/kernel names and was going to ask if this (and Embryo) were named for Pink Floyd songs.
But then I thought I'd use Google before asking and I found your post stating that Embryo was in fact named as a dedication to the Pink Floyd song (here: http://forum.xda-developers.com/showpost.php?p=25925976&postcount=287 ).
Would love to see you do something -- anything -- with the song, "Several Species of Small Furry Animals Gathered Together in a Cave and Grooving with a Pict"
ReedX50v said:
Well, good thing folks like the OP are still around then...
Click to expand...
Click to collapse
Agreed
Sent from my SAMSUNG-SGH-I727 using xda premium
mindmajick said:
Those guys are long gone..
Sent from my SAMSUNG-SGH-I727 using xda premium
Click to expand...
Click to collapse
Da_g is gone, he got a g-note i believe? But i'm sure faux will make an ICS kernel once the official i727 kernel source is released.
T989 source is here.
http://opensource.samsung.com/reception/receptionSub.do?method=search&searchValue=SGH-T989
3rd one down.
Sent from my SAMSUNG-SGH-I727 using xda premium
Wow thanks, mohan you rock
mindmajick said:
T989 source is here.
http://opensource.samsung.com/reception/receptionSub.do?method=search&searchValue=SGH-T989
3rd one down.
Sent from my SAMSUNG-SGH-I727 using xda premium
Click to expand...
Click to collapse
Thanks..let's see if they left the the key bluetooth files..i got camera to work w/o preview..
EDIT: cool..the bits are there ..now to compile and boot..
oh crap I forgot about mohan . apologies
Nice. Nice. Nice. Nice. Nice.
Uc/UV here we come
sent from my I727 TROLLING DEVICE using XDA premium.
[KERNEL][OC][STOCK/CROMI] JB 4.2.1 ★ Hundsbuah ★ 10.6.1.14.10 ★ v3.4.0 ★ BETA v3.4.4
1Thanks to: _that, sbdags, steveman29 and all testers out here
If you like my work you can donate by clicking the link below:
https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=BGD8ETXAPXNEQ
Please tell me your xda nickname in the donation!
Donators: steveman29, bads3ctor, Douglas Wing, pastorbob62, Yamir Gonzalez, ziggy71, sbdags, Mackis, Daruniafx, MotoFlasher, tijsva, JoinTheRealms, faustus1005, ubefuct, LetMeKnow
IMPORTANT:
Please always try to undervolt the CPU as much as you can/as its running stable! Less VCORE, less heat, more batterylife!
If you get reboots and/or cpu gov scaling errors, you have undervolted too much!
PLL Calculation Excel:
I have also made a cpu pll calculation excel sheet. there you can calculate your correct M,N values for a specific freq
Download here: http://www29.zippyshare.com/v/35204606/file.html
Printout hexdumps from edp.c:
I also wrote a small c-programm to print out the content of the edp hex-dump.
just copy the hex values from your edp.c in edplimits.c. look in the file and you know how to.
Its an eclipse project.
The output is a file called: edp_entrys.txt
Check out your speedo_id and regulator id and search for it in the .txt file
Download here: http://www58.zippyshare.com/v/40584147/file.html
Source:
Kernel:
https://github.com/Hundsbuah/tf700t_10_6_1_14_4
MyApp:
https://github.com/Hundsbuah/HundsbuahsKernelTweaks
If you dont make any changes to my kernel here my recommendation:
- Use asus batterysaver for (as the name sais: powersaving)
- use asus balanced mode for gaming or heavy loaded apps (this is not oc too much so it wont burn ur hand away)
- use asus normal/performance mode for daily use (surfing, browsing apps, just the normal daily use (except gaming!!)
- if you have our own frequency setting, i recommend for gaming: 1600MHz CPU Quadcore max. and 600MHz GPU max
Need help - Still something unclear?: THX lucius.zen
http://forum.xda-developers.com/showthread.php?t=2232715
Android App for my Kernel:
v2.3
Code:
- init.d file will be created if it not exists before my app is using it (initd error messages should be gone now )
- fixed bug that causes a force close in the cpu uv section when trying to change cpu voltages
[URL]http://d-h.st/fEm[/URL]
v2.4
Code:
- added boot to linux tab (you need the latest beta kernel!! and you need to flash the linux installer zip)
[URL]http://d-h.st/Y3T[/URL]
Linux Installer (needed by my App):
v1.0
Code:
[URL]http://d-h.st/GBy[/URL]
BETA RELEASES JB4.2:
v3.4.1
Code:
- kexec hardboot support
- dynamic fsync added
[URL]http://d-h.st/7jX[/URL]
New app v2.4:
- added boot to linux tab (you need the latest beta kernel!!)
[URL]http://d-h.st/Y3T[/URL]
What do i have to do when i want to boot to linux from your Hundsbuah App?
- Just download this linux installer zip, flash it in recovery and be sure that you are on the latest beta kernel (v3.4.1 from 2013-10-29)
- You can install Linux as a virtual image and use all the default settings during installation!
[URL]http://d-h.st/GBy[/URL]
v3.4.2
Code:
- added a lot of tcp congestions
[URL="http://d-h.st/bXd"] http://d-h.st/bXd[/URL]
v3.4.3
Code:
- added bfq io scheduler
- added sio io scheduler
[URL]http://d-h.st/ACY[/URL]
v3.4.4
Code:
- Removed frequencies from the frequency table: 1.28 Ghz, 1.33 Ghz, 1.37 Gh, 1.54 Ghz
[URL]http://d-h.st/ILo[/URL]
STABLE RELEASES JB4.2:
v3.4.0
Code:
normal+data2sd
(this is kernel is for both versions, normal and data2sd - if you dont install the data2sd patch from below it is working as normal "non data2sd version")
[URL]http://d-h.st/hyD[/URL]
data2sd patch:
Code:
just format the 2nd partition of ur sdcard with ext2 or ext4 and set the 2nd partition as active or boot
install this patch: [URL]http://d-h.st/xbU[/URL]
and use the normal+data2sd kernel from above
big thanks to _that!
Bugs:
- you tell me
Please report any problems / feedback
Will have a quick play today
---------- Post added at 09:56 AM ---------- Previous post was at 09:44 AM ----------
OK first problem this causes DSP manager to continually force close. On CROMI 3.2.2 deodex
---------- Post added at 10:18 AM ---------- Previous post was at 09:56 AM ----------
OK more issues to report I'm afraid. Went into system tuner. Default governor was set to conservative. Changed it to pegasusq and system tuner froze. Then went to the market to update some apps, started downloading and tab rebooted on its own. Had another reboot when it finished loading.
Back to _that 2 kernel and all OK again. This kernel needs a bit more testing mate. Let me know if you need some help.
Hi Hundsbuah,
I'm testing out your latest kernel and found many options for cpu govenor and scheduler. Is it possible you could provide a quick summary for them, so I have an idea how to test and the combo I should be using. Thanks
Govenor:
brazukkabwax
oegasysq
Smartassv2
lulzactive
Schedule:
sio
row
vr
Thanks again.
Re: [KERNEL][OC] Hundsbuah ★ 10.4.4.25
buhohitr said:
Hi Hundsbuah,
I'm testing out your latest kernel and found many options for cpu govenor and scheduler. Is it possible you could provide a quick summary for them, so I have an idea how to test and the combo I should be using. Thanks
Govenor:
brazukkabwax
oegasysq
Smartassv2
lulzactive
Schedule:
sio
row
vr
Thanks again.
Click to expand...
Click to collapse
Learn to search there are multiple threads here on xda that give detailed descriptions of governors, io schedulers, and even tcp congestion algorithms.
ejhart said:
Learn to search there are multiple threads here on xda that give detailed descriptions of governors, io schedulers, and even tcp congestion algorithms.
Click to expand...
Click to collapse
I think it's good to keep all here in this thread. I don't want "technical" details,but a simple common sense for common users. For example:
SmartassV2 - For heavy multi-task users but still save on battery.
Got my point?
buhohitr said:
I think it's good to keep all here in this thread. I don't want "technical" details,but a simple common sense for common users. For example:
SmartassV2 - For heavy multi-task users but still save on battery.
Got my point?
Click to expand...
Click to collapse
i havent tested much atm because i dont have as much time as i wish and my free time is testing new kernel features/versions. but pegasusq and row/vr should run great with also good battery.
brazilianwax is a more aggressiv smartassv2 version.
here are some gov explained:
http://www.alliance-rom.com/community/wiki/governors-explained/
Hundsbuah said:
i havent tested much atm because i dont have as much time as i wish and my free time is testing new kernel features/versions. but pegasusq and row/vr should run great with also good battery.
brazilianwax is a more aggressiv smartassv2 version.
here are some gov explained:
http://www.alliance-rom.com/community/wiki/governors-explained/
Click to expand...
Click to collapse
OK, thanks, I can do the testing myself, not a problem.
I like this thread with explanations, although it is technical in nature:
http://forum.xda-developers.com/showthread.php?t=1369817
And with a search I stumbled onto this one:
http://forum.xda-developers.com/showthread.php?t=1631894
which I have to read myself as well. On first glace much information seems copypasta'd, but hey, you never know.
Hundsbuah,
Thank you for the new update, I have a favor to ask, is it possbile you can make a data2sd version of this kernel? I'm runing data2sd and it's definitely smoother than the regular, I would like to keep the data2sd andn try out with your kernel. I already tried your kernel version 1.2 and it's pretty smooth.
buhohitr said:
... a data2sd version of this kernel?
Click to expand...
Click to collapse
+1
Please incorporate d2sd versions into your releases , at least major updates.
So many TF700 users are now using this mod to help relieve some 'issues' ...
Cpuquiet
Hello Hundsbuah, thanks for your kernel. I posted this in _That's kernel section. I installed a kernel on my HTC ONE X that has nvidia's cpu Cpuquiet driver driver implemented and it makes a huge difference in battery life (20%-30%) without sacrificing performance. I don't know if it can be implemented to tf700t, but it would be great if it did. Here is some info:
http://www.linuxplumbersconf.org/2012/wp-content/uploads/2012/08/cpuquiet.pdf
https://github.com/pboonstoppel/
ive asked mr.muffin/_that if the changes in fstab.cardhu are the only changes to make a data2sd version of the kernel
steveman29 said:
Hello Hundsbuah, thanks for your kernel. I posted this in _That's kernel section. I installed a kernel on my HTC ONE X that has nvidia's cpu Cpuquiet driver driver implemented and it makes a huge difference in battery life (20%-30%) without sacrificing performance. I don't know if it can be implemented to tf700t, but it would be great if it did. Here is some info:
http://www.linuxplumbersconf.org/2012/wp-content/uploads/2012/08/cpuquiet.pdf
https://github.com/pboonstoppel/
Click to expand...
Click to collapse
i have already activated that feature but i have disabled it again (i havent seen any improvements) but i didnt looked at batterylife. i will compile a version with Cpuquiet and send you a pm with the link
Hundsbuah said:
i have already activated that feature but i have disabled it again (i havent seen any improvements) but i didnt looked at batterylife. i will compile a version with Cpuquiet and send you a pm with the link
Click to expand...
Click to collapse
Thanks i will test battery life and will report to you. In my HTC ONE X i have to use fauxclock program to activate cpuquiet. Do you know if it can be activated by a script?
edit: I had 2 reboots with the test kernel. I don't know if it is because of cpuquiet or if you added other features too. I didn't have any reboots with the normal kernel.
steveman29 said:
Thanks i will test battery life and will report to you. In my HTC ONE X i have to use fauxclock program to activate cpuquiet. Do you know if it can be activated by a script?
Click to expand...
Click to collapse
afaik its managed by the kernel and the cpuq gov
steveman29 said:
edit: I had 2 reboots with the test kernel. I don't know if it is because of cpuquiet or if you added other features too. I didn't have any reboots with the normal kernel.
Click to expand...
Click to collapse
just for the others: reboot is fixed with version 1.4.1
Hundsbuah said:
ive asked mr.muffin/_that if the changes in fstab.cardhu are the only changes to make a data2sd version of the kernel
Click to expand...
Click to collapse
Your data2sd version is not working. The data should look like this in the fstab.cardhu file:
/dev/block/mmcblk0p1 /system ext4 noatime,noauto_da_alloc,nodiratime,barrier=0,nobh,ro wait
/dev/block/mmcblk0p2 /cache ext4 noatime,noauto_da_alloc,nosuid,nodev,nodiratime,barrier=0,nobh,errors=panic wait
/dev/block/mmcblk1p2 /data ext4 noatime,noauto_da_alloc,nosuid,nodev,nodiratime,barrier=0,nobh,errors=panic wait,encryptable=footer
/dev/block/mmcblk0p8 /data2 ext4 noatime,noauto_da_alloc,nosuid,nodev,nodiratime,barrier=0,nobh,errors=panic wait,encryptable=footer
i havent released a data2sd version yet
if these are the only changes, give me 5 min i will make an data2sd version
/edit: data2sd version added in first post
Hundsbuah said:
i havent released a data2sd version yet
if these are the only changes, give me 5 min i will make an data2sd version
/edit: data2sd version added in first post
Click to expand...
Click to collapse
I will give it a try and report back. Your kernel is getting better and better, I think it's going to be one of the best custom kernel since Clemsyn. Good work!!
AW: [KERNEL][OC] Hundsbuah ★ 10.4.4.25
buhohitr said:
I will give it a try and report back. Your kernel is getting better and better, I think it's going to be one of the best custom kernel since Clemsyn. Good work!!
Click to expand...
Click to collapse
thank also _that. i read his howto and then i wanted to make my own kernel
Gesendet von meinem ASUS Transformer Pad TF700T mit Tapatalk 2
Re: [KERNEL][OC] Hundsbuah ★ 10.4.4.25
Is this for cm or stock
Sent from my MB865 using xda app-developers app