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ChronicKernel for T-Mobile Samsung Galaxy S4
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Code:
#include
/*
* Your warranty is now likely void.
*
* I am not responsible for bricked devices, dead SD cards,
* spontaneous combustion, or any other host of cosmic penalties
* which may befall you, your family, or your phone.
*
*/
Here is a initial kernel for AOSP/TW. It has all the features you would expect from a modded kernel, CPU OC, GPU OC, more CPU governors, Undervolted, Underclockable, GPU OC CPU L2 OC, and linaro -o3 optimizations
Click to expand...
Click to collapse
Screenshots
Requirements
* Rooted (obviously)
* I use CyanogenMod as my daily, so i don't test the TW version much..it should be fine though.
Installation
1: Place zip on sdcard
3: Reboot into recovery
3: Clear cache and dalvik cache
4: Flash zip
5: Reboot
6: If desired edit the init script at /system/etc/chronic-config.sh to suit your needs
7: Profit
ChronicKernel
* All-in-One kernel for all qualcomm variants (AOSP/CM only)
* Compiled with linaro
* GPU OC to 627 Mhtz (450Mhtz default - configurable though chronic-config.sh init script)
* CPU OC to 2322 Mhtz (1890 Mhtz default)
* CPU L2 cache overclocked to 1.3Ghtz
* Raised the low/med/high values for GPU governor one step each
* Added many I/O Schedulers
* Some scheduler performance tweaks
* Added CPU Governors intelidemand, wheatley, lagfree, linoheart, smartassH3, badass and smartmax (Default gov = intellidemand)
* Dynamic Fsync
* F2FS Support
* User adjustable CPU uV
* frandom support
* Optimized and compiled with with the "Optimize a lot, or -o3 option)
* USB fast charge (disabled by default - configurable though chronic-config.sh init script
* Patched to Linux 3.4+
May-7
* Added back patch to ramdisk for PACMAN rom.
* Added F2FS support
* Synced ramdisk with CM
April-23
New Release v3.0 All-In-One AOSP_KK4.4 Kernel!
* Sorry for the long delay. Got burnt out on android for awhile and got some new toys as well so was busy
* All the needed updates to kernel and Ramdisk since last release and to comply with CM"s new all-in-one rom build,
because of this we can now use one flashable zip for all qualcomm variants now. I added the auto-loki patching from
CM's rom zips so loki should be done for you. let me know if you have any issues.
* Updated kernel to 3.4.82
* I'm sure there are a few small fixes I forgot since last release but basically you can expect what you did with the last release just up to date.
Dec-24
New Release v2.4 for AOSP Android KitKat 4.4! (TW to follow soon)
Changes since v2.3:
* Got rid o dcvs governor as it never worked
* Updated to offical Android 4.4.2/CM-11 Kernel source, changes include:
* We are now using the msm2 gpu driver not msm.
* Updated WiFi Drivers
* Updated Sensor drivers
* Many changes to the framebuffer and vidc driver
* Linux 3.4.75
And as always the ramdisk is synced with CM as of time of compile
Oct-28
* AOSP-JB4.3: Tagged v2.3.3 (maintenance update)
* AOSP-JB4.3: Fixed issue with latest ROM builds
Oct-26
* AOSP-JB4.3: Tagged v2.3.2 (maintenance update)
* AOSP-JB4.3: Merged all the upstream commits from CM, should help with stability
* NOTE: If your colors are off with the display. Its because your ROM hasn't been updated to latest display drivers, ask your ROM developer to update their ROM.
Oct-20
* Common: Updated to Linux 3.4.66
* Common: Added Faux123's Simple GPU governor
* Common: Fixed compatibility with PAC
* AOSP-JB4.3: Merged upstream changes for compatibility with latest CM nightlies
* TW: Tried to fix issue with LPM mode (charging while off)
Oct-6
* Bumped AOSP to v2.2 and TW to v1.2 respectivly
* Common: Fixed issue across all custom S4 kernels where the Governor is only applied to online cpu cores. They are now set regardless
* Common: More aggressive L2 Overclock, bumped max L2 freq by 100 Mhtz and have a more aggressive scaling of the L2 freqs
* Common: Updated to Linux 3.4.62
* AOSP-JB4.3: a few (minor) upstream changes
Sep-5
* AOSP-JB4.3: Merged over 200 commits from CM to bring in sync, No other changes, although seems performance is a little improved
Aug-24
* General: initial release ot the TW/GE kernel, refered to as TW-JB4.3, this is the same as the TW (now known as TW-JB4.2) just compatible with GE roms
AOSP-JB4.3
* AOSP-JB4.3: Synced Ramdisk with CM, latest nightlies should work now
* AOSP-JB4.3: Fixed a bad merge in the last version related to I/O scheduling
* AOSP-JB4.3: Added official Samsung exFAT support (thanks ktoonsez for original commit)
* AOSP-JB4.3: Updated to Linux 3.4.59
* AOSP-JB4.3: Tagged v2.1
AOSP-JB4.2
* AOSP-JB4.2: Added official Samsung exFAT support (thanks ktoonsez for original commit)
* AOSP-JB4.2: Updated to Linux 3.4.59
* AOSP-JB4.2: Tagged v2.1
TW/TW-JB4.2
* TW: Some cleanup to try and make it more stable
* TW: Added official Samsung exFAT support (thanks ktoonsez for original commit)
* TW: Updated to Linux 3.4.59
* TW: Tagged v1.1 and will be known from this point on as "TW-JB4.2"
TW-JB4.3 - TW/GE
* TW-JB4.3: Initial TW/GE kernel v1.0
Aug-16
* AOSP-JB4.3: Maintenance update - Synced with upstream CM kernel at time of compile - glitches should be gone
* Note: sorry for the delay. i was busy getting 10.2 booting on pyramid/glacier/holiday
* Took the version number out of the OP title as its not the same across all platforms
Aug-4
* AOSP-JB4.3: Added AOSP 4.3 kernel, has all the updates from CM's kernel as of this date
* AOSP-JB4.2: Sync with CM. a little clean up
* TW: TW kernel is now out of RC and v1.0, Merged a few things from the AOSP-JB4.3 kernel
* There were a good amount of updates that are kinda hard to explain. if you want more details check my github
Old Changelogs
July-20
* TW: RC2 release
* TW: tried to fix exFAT support, please let me know
* TW: Fixed an overlook that was causing the GPU to stay at a higher freq then normal
July-18
* Fixed a few little overlooks on my part in the TouchWiz beta1. Here is RC1
July-17
* inital TW build, still beta but should work fine just might have a couple things enabled (I/O schedulers that dont work or shouldnt be)
July-14
* Fixed Color temp settings not showing in Advanced Settings
* Couple tweaks to fastcharge cherry-picked from ktoonsez's kernel
* Merged JFA source
* All CM changes merged
* Added option to configure CPU OC from chronic-config.sh
* Fixed a race condition between chronic-config.sh and init.qcom.post_boot.sh setting governor
* Updated to Linux 3.4.52
* Fixed a type-o in chronic-config.sh that might have prevented dynfsync from being set to the desired setting
* Initial support for the Sprint variant
* General cleanup
July-2
* Reworked the way the config script works. it now sets gov correctly. it was renamed to chronic-config.sh and moved to system/etc/
* A few upstream updates
June-30
* Maintenance update
* Merged all upstream CM changes, should work on latest nightlies now
June-26 Stable Release
* Over 100+ upstream commits, like vidc etc, CHECK HERE for details
* Updated to MFx source/google sources
* small bugfix to screen off max gov
* wakelock fix (upstream)
* Updated to Linux 3.0.50
* Few misc bugfixes
** Honnestly the changelog doesnt do the update justice. CHECK HERE for details
June-18
* Upstream: Kernel source updated to MDL (samsung)
* Bugfix: Synced ramdisk with upstream CM to fix issue with bluetooth
* Fixes to Fast charge
* Bugfix: fix issues with workqueue (ktoonsez)
* Screen off Max freq will be disabled while in call (ktoonsez)
* Bugfix: Two EHCI: HSIC commits from caf to fix a wakelock
* Added CIFS Support
* Switch to intellidemand as default CPU governor
* Set 504Mhtz as boot freq for GPU
* GPU: Changed 544mhz to 545mhz to conform better with the pll table
* reduce some log spam (ktoonsez)
* GPU OC: Add 627mhtz step
* Linux 3.4.49
June-11
* Merged all upstream changes from CM kernel, including things like the MDM kernel source update
* Updated to Linux 3.4.48
* GPU OC now correctly reflects the current gpu freq to sysfs
June-7
* Pretty sure the intellidemand issues are fixed now
* Some bugfixes from caf for cpufreq and cpufreq stats
* GPU OC is fixed now (wasn't working correctly, would reject any freq higher then 450)
* GPU OC steps are now 504 544 and 601mhtz
* Synced with upstream (CM)
June-4
* Added in between steps to OC freqs to try and help people squeeze a little more out of the CPU (ktoonsez)
* GPU OC to 533Mhtz
* Added some missing intelidemand code to try and fix battery drain
* Some upstream changes like control screen color temp by sysfs
* Switched back to interactive as default governor
May-31
* Tweaked the GPU bandwith and governor low/med/high values for better performance
* Some bug fixes from type-o's made by samsung
* Removed CPU governors that don't support hotplugging (ktoonservativeq, dancedance)
* Min cpu freq with start at 378Mhtz for all cores
* Switched to XZ compression when making kernel to reduce size (the only impact on user end is a 1 sec longer boot time on Samsung splash)
May-29
* Reverted some cherry-picks from upstream that was causing bootloops for some
* Fix for GPU governor, it was sometimes getting stuck at 450 mhtz even with screen off (credits: ktoonsez)
* Updated the updater-script in the flashable zip to do some housekeeping before flash like remove old modules
May-28-build2
* Fixed bad zip packages
May-28
* Rebased source off of ktoonsez kernel,
* Fixed all the instability from the last releases
* CPU OC up to 2322 Mhtz (not all devices can handle this!)
* added frandom support
* Added a few Governors and I/O Schedulers
* Disabled a lot of useless debugging options
* Disabled un-needed modules
* More general build optimizations
* Other changes I forgot
May-26-build2
* Fixed all the bootloop issues from the last build
May-26
* Bugfix: cpu freqs on all cores but core0 weren't being set to desired levels
* Bugfix: a lot of block (I/O) fixes from caf and faux123
* CPU is now overclockable to 2268Mhtz but not all devices, including mine can handle this.
* CPU can now be overvolted to 1500 uV
* CPU L2 cache overclock to 1.3Ghtz (this seemed to give the most performance boost out of any overclocking so far)
* full kernel based mpdecision (there is an init.qcom.post_boot.sh script included that will disable userspace mpdecision, DON'T REMOVE IT)
* Added back all the special UID drivers that got disabled
* A lot of cleanup to the defconfig and disabled a lot of useless options and enabled some that weren't there before
* Switched to intellidemand as default governor
* Switched to ROW as default I/O scheduler
* CPU: Boot at default freq of 1890Mhtz for stability
* Probably a lot more small tweaks I'm forgetting
May-18
* Added an init.d script to zip to help control custom kernel settings
* Added CPU OC to 2106 Mhtz (1998 mhtz default)
* Set default GPU OC to 450mhtz to save battery (still overclockable via 89chronic init script)
* Adjusted the GPU Bus bandwith, seems to help with performance and battery life
* Lots of updates for CM kernel (gpu drivers etc)
* Maybe a couple other tweaks I forgot to list
May-14
* initial release
* Please keep all comments in this Discussion Thread. Any comments not in that thread will be ignored. Feel free to use the DevDB Bug reporting option as you see fit. This is critical in keeping the same question from being asked times in 5 different threads all with the same answer. It was really slowing down development.
* ]If you have problems with frequencies sticking use "No frills CPU Control" and go to Settings and prevent other apps from changing CPU settings
* Although this kernel has now reached "stable" status. bugs still could pop up. please if you find a reproducible bug and decide to post please try and provide a last_kmesg or logcat.
* Versions go as follows: AOSP-JB4.3 = CM-10.2 etc, AOSP-JB4.2 = CM-10.1 etc, TW-JB4.2 = Android 4.2 TW based ROMs, TW-JB4.3: Android 4.3/Google Edition based ROMs
AOSP-JB4.2 : ChronicKernel-JB4.2-AOSP-TMO-v2.3.zip
AOSP-JB4.3 : ChronicKernel-JB4.3-AOSP-TMO-v2.3.3.zip
AOSP-KK4.4 : ChronicKernel-KK4.4-AOSP-JFLTE-v3.1.zip
TW-JB4.2 : ChronicKernel-JB4.2-TW-TMO-v1.3.zip
TW-JB4.3 : ChronicKernel-JB4.3-TW-TMO-v1.3.zip
Goo.im Repo : CLICK HERE
* This Kernel can also be downloaded directly with GooManager *
My Github (main): https://github.com/Team-Hydra/android_kernel_samsung_jf
* First off of course cyanogen, the CyanogenMod project and all who contribute.
* A lot of this was taken/based off of flar2's Kernel for the HTC One, so thanks for the source!
* Also grabbed some things from Faux123's kernel
* All the people who have helped me learn more and more over the past 4 months (arco/dastin1018/android1234567) you guys are the best!
I really didn't want to do this but people keep asking so here is a donation link if you want to buy me a coffee or pack of smokes (I go through a lot sitting on the PC messing around lol) go ahead. But not required or expected by any means
Note: The name on the paypal account may say patricia, this is because it's a family paypal account.
Happy Flashing
Albinoman887
XDA:DevDB Information
[AOSP/TW] ChronicKernel, a Kernel for the T-Mobile Samsung Galaxy S 4
Contributors
albinoman887
Kernel Special Features: * Compiled with linaro * GPU OC to 627 Mhtz (450Mhtz default - configurable though chronic-config.sh init script) * CPU OC to 2322 Mhtz (1890 Mhtz default) * CPU L2 cache overclocked to 1.3Ghtz * Raised the low/med/high values for GPU governor one step ea
Version Information
Status: Stable
Created 2013-10-09
Last Updated 2014-05-07
Reserved
Please keep all discussion in the new Q&A thread please. otherwise your comment will most likely be ignored. Check "NOTES" section in OP for details
Nice. GPU OC. Party only getting started. Cant wait fot CPU OC.
Sent from my SGH-M919 using xda app-developers app
yeah i've never overclocked the cpu from scratch before. i have it done but it wont boot. i think i'm missing a couple references in source somewhere
Great to see you on the S4 albino! I really appreciated your work on the Sensation.
Oh, this is sweet. Installing it now.
Is the S4 audio hardware compatible with the Voodoo Sound? (Had this on my S1, and it was needed..)
Looking forward to this. :good:
Getting lower benchmark scores for some reason on this kernel.
Sent from my SGH-M919 using Tapatalk 2
hmmm i get 6800 is quadrant with stock cm kernel and 7600 with mine. what benchmark program. if you want try underclocking the gpu by 50 mhtz you can do this with this command
echo "4500000" > /sys/devices/platform/kgsl-3d0.0/kgsl/kgsl-3d0/max_gpuclk
i'm considering lowering the GPU to that as it saves battery and might give better performance i'm not sure
albinoman887 said:
yeah i've never overclocked the cpu from scratch before. i have it done but it wont boot. i think i'm missing a couple references in source somewhere
Click to expand...
Click to collapse
I think gs4 uses acpuclock 8064 for its main CPU controll. Check the pll tables and convert the hex to decimals and multiply by 27 if I'm not mistaken.
Sent from my SGH-T999 using Tapatalk 2
This belongs in original Android development?
~~~~~~~~~~~~~~~~~~~~~~~~~~~~
I have many app ideas, but don't have the skill or the time to learn how to make an app. if you would like to know an idea and attempt to make one, just message me.
~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Phone: Tmobile Samsung Galaxy s4 m919
Rom: Wicked v2
Kernel: Stock
Radio: Stock
~~~~~~~~~~~~~~~~~~~~~~~~~~~~
ArianaGrande said:
This belongs in original Android development?
~~~~~~~~~~~~~~~~~~~~~~~~~~~~
I have many app ideas, but don't have the skill or the time to learn how to make an app. if you would like to know an idea and attempt to make one, just message me.
~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Phone: Tmobile Samsung Galaxy s4 m919
Rom: Wicked v2
Kernel: Stock
Radio: Stock
~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Click to expand...
Click to collapse
isint original for the stock fw. i dont really understand the two different types can someone explain that to me?
Stock..
Antutu3d 5200
Quadrant 7200
3dmark 6600-6850
Chronickernal..
Antutu3d 6000
Quadrant 8000
3dmark 6400-6600
Ran multiple tests @ 35f temp stock settings.
Sent from my SGH-M919 using Tapatalk 2
good to know, i got OC working. only issue i'm having is freqs not sticking. once i get that solved i'll release a update
Please make the kernel compatible with international 9505!
Gesendet von meinem GT-I9505 mit Tapatalk 2
this kernel cant brick a phone if i try it on a i9500, only soft brick right?
iamnotkurtcobain said:
Please make the kernel compatible with international 9505!
Gesendet von meinem GT-I9505 mit Tapatalk 2
Click to expand...
Click to collapse
New version today, i'll add the other variants as well
New features:
CPU OC to 2106 Mhtz
Voltages are still stock, will work on that for next release
Tweaked GPU bus bandwith
Lots of upstream changes from CM
Added a few more governors
i'll be posting soon
albinoman887 said:
New version today, i'll add the other variants as well
New features:
CPU OC to 2106 Mhtz
Voltages are still stock, will work on that for next release
Tweaked GPU bus bandwith
Lots of upstream changes from CM
Added a few more governors
i'll be posting soon
Click to expand...
Click to collapse
So it works on cm for 9505?
Is intellidemand/pegasusq and row included?
Waiting for it! Awesome!!
Gesendet von meinem GT-I9505 mit Tapatalk 2
build posted, OP updated
albinoman887 said:
build posted, OP updated
Click to expand...
Click to collapse
Thanks! Will wait for the 9505 version
Btw which governors are available?
Gesendet von meinem GT-I9505 mit Tapatalk 2
iamnotkurtcobain said:
Thanks! Will wait for the 9505 version
Btw which governors are available?
Gesendet von meinem GT-I9505 mit Tapatalk 2
Click to expand...
Click to collapse
Read the original post its all listed there
Sent from my SGH-M919 using Tapatalk 2
Disclaimer
Code:
/*
* Your warranty is now void.
*
* I am not responsible for bricked devices, dead SD cards,
* thermonuclear war, or you getting fired because the alarm app failed. Please
* do some research if you have any concerns about features included in this ROM
* before flashing it! YOU are choosing to make these modifications, and if
* you point the finger at me for messing up your device, I will laugh at you.
*/
This is my first project FanKernel V1 for CM12
Governor :
- Conservative
- Ondemand
- Powersave
- Interactive
- Performance
I/O :
- Noop
- Deadline
- Row
- CFQ
- BFQ
Features :
- Added NEON compilation flag to VFP module
- Added CPU Voltage Control
- Lowered WIFI Voltage
- Added frandom
- Added filesystem dynamic read-ahead
- Optimized SLUB memory allocator
- Lowered swappiness
- Added BLX
- more
LINK : DOWNLOAD
Thanks to :
- @arco68
- @Christopher83
- @hurtsky
- @K_TECH
- @hadidjapri
- [Official Community] Galaxy Wonder GT - I8150
- reserved -
Finally, another masterpiece from indonesia, don't be a silent reader. Keep it up bro... Nnn, missed one, i think you should change my real name into my xda username
K_TECH said:
Finally, another masterpiece from indonesia, don't be a silent reader. Keep it up bro... Nnn, missed one, i think you should change my real name into my xda username
Click to expand...
Click to collapse
oh.. sorry bro , i will replace it , thanks broo
Anyway to swap sd with internal memory like kitkat ?
theonepharaoh said:
Anyway to swap sd with internal memory like kitkat ?
Click to expand...
Click to collapse
until now, have not been able to swap memory cm12
Sent from my SM-T311 using XDA Free mobile app
I present tiltkernel!
Code:
#include
/*
* I am not responsible for bricked devices, dead SD cards, thermonuclear
* war, or the current economic crisis caused by you following these
* directions. YOU are choosing to make these modificiations, and
* if you point your finger at me for messing up your device, I will
* laugh at you.
*/
It's based on @BlueFlame4 super work, with something extra.
Updated to Linux 3.10.94
dt2w and Pocketmod
ThunderQuake Engine 1.0 - Vibration Intensity Controller for MTK vibrators
Secured
init.d support
CFQ and BFQ IOScheduler
CIFS and NFS
Interactiveplus, Pegasusq and stock CPU governors
westwood and cubic TCP congestion control
Removed various debug and logging stuff
Compiled with latest UBERTC 5.3 toolchain and Cortex-A53 optimizations
Dynamic Fsync Control
mmc: disable crc check for 30% extra performance in IO
Ramdisk
MTK: removed HUGE trail of MTK kernel logging
Increased READAHEAD to 1024 for better I/O performance
And lots of other kernel options...
Source: https://github.com/tiltkoko/android_kernel_elephone_p8000.git
Changelog:
Code:
v1.6:
* Linux 3.10.94
* Updated toolchain
* Default to NOATIME and NODIRATIME for FS performance improvement
* 100+ other patches. Look at the source.
* Fixed fingerprint sensor
* Improved wifi
v1.5:
* Fixed touch zoom bug
* Fixed ThunderQuake Engine
* Removed 1.5 GHz step
v1.45:
* updated to 3.10.93
* Dynamic Fsync Control
* mmc: disable crc check for 30% extra performance in IO
* Tweaked IO scheduler for better performance
* NFS
* BFQ default IO scheduler
v1.4:
* Fixed "youtube" bug
* kernel update fixes and some network patches
* Updated with Eragon init.d fix.
* ARM Cortex-A53 compiler optimizations
v1.3:
* Updated to the new Elephone sources
* Increased VM_MAX_READAHEAD to 1024 for better I/O performance
* Changed to UBERTC toolchain and O3 optimization
* Added Pegasusq CPU Governor
* Some other fixes
v1.21:
* Removed multicore scheduler.
* Added interactiveplus cpu governor
* Fixed some really stupid stuff introduced in v1.2
v1.2:
* Huge update to 3.10.92!
* Disabled some more debug stuff.
* Fixed button wake up.
v1:
* Initial version.
Install:
Rashr or fastboot
Props:
@BlueFlame4
@varun.chitre15
skeleton1911 for Eragon
showp for DT2W
and XDA!
Whats next:
Think it's stable now, so expect new version in a while
I am on #elep8k on freenode IRC network if you want to say hello!
FAQ
F.A.Q
Q. How to use the features?
A. Most of the features are controllable via TricksterMod app
Q. How to use ThunderQuake Engine?
A. With ThunderQuake Engine you can control vibration intensity at hardware level. There are 7 levels of intensities supported
Using Terminal Emulator/ADB shell use following command
Code:
echo "your-value-here" > /sys/kernel/thunderquake_engine/level
Valid values: 0-7
Question:
Is it real 1.5Ghz or is it "1.5Ghz", which actually runs at 1.3Ghz but at higher volts (as it happens in most Mediatek devices when one tries to overclock)?
TricksterMod and benchmark scores indicate 1.5Ghz. That's good enough for me.
Stevethegreat said:
Question:
Is it real 1.5Ghz or is it "1.5Ghz", which actually runs at 1.3Ghz but at higher volts (as it happens in most Mediatek devices when one tries to overclock)?
Click to expand...
Click to collapse
This was already discussed in my kernel thread. They're real, because the kernel already supports it and we just unlocked the frequency. Also benchmarks indicate that it's real.
NTFS is not supported.
NTFS formatted SD-card is not mounted in system at all.
Thank you very much for your kernel I'm too happy .
I installed TricksterMod app and set dt2w , BFQ IOScheduler , westwood TCP and ZRAM .
How do I set NTFS and CIFS and Multicore scheduler ?
You may also upgrade your kernel to version 3.10.92 , please ?
BlueFlame4 said:
This was already discussed in my kernel thread. They're real, because the kernel already supports it and we just unlocked the frequency. Also benchmarks indicate that it's real.
Click to expand...
Click to collapse
Sorry, last I remember it was 30% slower than MT6752 (which basically would show no difference than the 1.3ghz clocks).
Maybe I'd have to run Phoronix's Linux workload via chroot if the results are as inconclusive as I remember them. Phoronix's benchs show things like throttling with surgical precision (it only cares about load, not mhz, so when there's sudden gap in performance that would be throttling). Of course I'd have to get the phone in my hands first (my wife rarely let's me to "pet" it anymore ).
OsitKP said:
NTFS is not supported.
NTFS formatted SD-card is not mounted in system at all.
Click to expand...
Click to collapse
The ROM has to support it as well and stock doesn't But a 3rd party app would do it as well, AFAIK.
I do not have a microSD card yet (ordering one soon). What do work with SD-cards, fat32? ext4?
@stefano91av Multicore scheduler is built in, so nothing to do there.
The kernel sources has a lot of backports etc, especially in the arm code. So it's not that easy to get to the latest kernel. I will get there eventually, just give me some time.
I am not an expert at this stuff, learning as I go.
Has someone played with ThunderQuake?
tiltkoko83 said:
What do work with SD-cards, fat32? ext4?
Click to expand...
Click to collapse
FAT32 definetely does.
My p8000 om eragon 5. Freeze just after reboot.
Flashed it with fla****y. Tryid booth versions.
All version of Blues kernel works without problems.
Any suggestion?
wierd micbanand..
I am still on eragon 4. My and Blues kernel is using same source, so should be no difference. Tried with Rashr?
Finished with updating to 3.10.92. Uploading after I have tested it a few hours...
Uploaded new kernel with 3.10.92 added. There are so much debug stuff in the sources it's crazy. Found some hidden stuff when I updated..
Now I am tired. Was a lot of work..
Thanks. But freezes. Reboots frezes. Tryid all 3 kernels. And allso updated to eragon 5,5
This time flashed with Rashr.
Now I'm trying v1.21.
With v1.20 there were jamming in the videos of facebook when I received messages from whatsapp . In addition, the score was AnTuTu 29000
heh that bad. I did some stupid stuff there.
I got almost 35000 with 1.21.
Will try to improve on the wakeup lagg tomorrow.
I too can confirm that flashing this kernel over Eragon 5.6 results in a bootloop. Well, it's not exactly a bootloop, since the phone finishes botting and you can also unlock the screen, but less that a minute it restarts, and this happens over and over again. I tried rebooting the phone into safe mode before it reboots itself, but in safe mode it also reboots suddenly.
wierd. Every kernel I have build has booted fine for me.
New version with updated sources ++ coming later tonight.
Waiting for new kernel
[size=+1]Welcome to Skatter Kernel forum.[/size]
Today I am very proud to release the Skatter Kernel to you guys, I've done hundreds of tests to see what features function well, and which one's don't. The idea behind this kernel is to be able to customize it the way you want, with the best battery possible
Now... let's take a look and see what's inside this bad boy.
Click to expand...
Click to collapse
Skatter Kernel-v2 is a complete rewrite of v1. What makes this version of the kernel so special?
It's faster, even more stable, and has the ability to run any governor from a 3.10.y kernel.
I've ran many tests and can say, these governors have been playing very nicely with our d2 device. I have not added any junk commits, or any that would cause any battery drain. Also I'm sorry for anyone on marshmallow... but kernel from now on is only going to be nougat and up.
Also I would like to make an introduction to my "Skateractive" governor! :victory:
What does the Skateractive governor do anyways?
Code:
This governor is based on the linux 3.10.y Interactive governor.
I've written it to be mostly a "screen-off profiling" governor.
Meaning, I've added tunables that allow you to customize the governor while the screen is off.
These are...
Timer_rate_multiplier: Name speaks for itself, how many times to multiply timer_rate on screen off. Max number is 10.
Screen_off_maxfreq: Set the limit the max frequency can be reached on screen off.
Screen_off_maxfreq_single_core: If you're like me and use hotplugs you'll notice it can get a bit laggy with music playback when one core is online & max freq is 702mhz. So add a frequency limit for when only one core is online and the screen is off. :good:
* Not a tunable: But enabled powersave bias on screen off & on screen-on back to normal.
Also stripped governor of any unneeded code. For best performance.
Features
* Compiled with a highly optimized Uber 7.x TC
* Tons of optimizations (-Ofast, Graphite, Cortex-A15) and lots more :good:
* CPU UC/OC from 162MHz to 1836Mhz
* Set to Permissive
* Net Speed Tweak
* Decreased time to enter deep sleep
* Optimized GPU
* Enabled Low Power Memory Mode
* Quick Wakeup Driver
* Some Aggressive Seeder Tweaks
* Optimized Square Root Algorithm
* More memory from loggers (Cause the more RAM, the better)
* Screen Tweaks for filling blank spots with more color
* Voltage Table, for your UV/OV Needs
* Tweak to disable Powersuspend when State Notifier is enabled.
* Set standby frequency to 54Mhz.
* Tweaked to lower Thermal throttle on screen off.
* UKSM for better ram, set to not consume so much battery.
* Frandom.
Decimalman's features
* Overclocked GPU to 600, modded & upped to 750Mhz.
* And his super badass tierservative & freelunch governors :good:
* Fast charge patch, no need to diconnect :good:
* Tiered GPU Governor, very nice with frequencies.
Faux123's Features
* Fauxsound
* Powersuspend v1.7
* Dynamic Fsync
* Simple GPU Governor
I/O Schedulers
* Sio
* Sioplus
* V(r)
* Noop
* Zen
* Fifo
* TripNDroid
* Fiops
* Maple
Hotplugs
* MPDecision
* Bricked Hotplug
* Blu_Plug
* Thunderplug v5.4
* AutoSMP
* Intelliplug
* Alucard
* State Helper
* MSM Hotplug
* Skater Hotplug
x MSM Sleeper
x Zen Decision
CPU Governors
* Alucard
* Blu_Active (Latest version)
* Chill
* Conservative (3.10.y version)
* Cultivation
* Cyan (For those gamers, do not use with hotplugs.)
* Darkness
* Despair
* ElementalX v2
* Freelunch
* Interactive
* Lionfish
* Lionheart
* NIghtmare
* Ondemand (3.10.y version)
* Performance
* Powersave
* Relaxed
* Skateractive (Default)
* Skatter_Core
* Smartmax
* Smartmax_EPS
* Tierservative.
Instructions
1.) Make... a... [size=+1]BACKUP[/size]
2.) Download kernel & copy it to sdcard
3.) Flash
4.) Wipe dalvik-cache & cache
5.) Most importantly, Enjoy :good:
Downloads
Right Here
Modded Kernel Adiutor
Right Here
* If anyone needs a mirror link, just ask and I will upload
Contributors
* A special thanks to @bthorne79 for helping me get started on this
* Another special thanks to the beast himself @decimalman
for helping me with a ton of noob questions & especially for the patchs:good:
@faux123 for all his awesome features
@neobuddy for helping me out with the blu_plug driver
@invisiblek for keeping this awesome device alive
@canodroid15 for running my test builds :highfive:
Everyone at CM & everyone else who I forgot
Disclaimer:
Code:
/*
* Your warranty is now void.
*
* I am not responsible for bricked devices, dead SD cards,
* thermonuclear war, or you getting fired because the alarm app failed. Please
* do some research if you have any concerns about features included in this ROM
* before flashing it! YOU are choosing to make these modifications, and if
* you point the finger at me for messing up your device, I will laugh at you. Hard. A lot.
*/
XDA:DevDB Information
Skatter Kernel, Kernel for the T-Mobile Samsung Galaxy S III
Contributors
Lonelyskatter12, bthorne79, decimalman
Source Code: https://github.com/Lonelyoneskatter/skatter_d2_kernel
Kernel Special Features:
Version Information
Status: Stable
Stable Release Date: 2017-01-29
Created 2016-09-30
Last Updated 2017-11-03
Kernel sounds interesting, but the link is dead for me. Can you repost it?
Link is broke. Please post working link. Looking forward to trying this kernel out
Daemondancer said:
Kernel sounds interesting, but the link is dead for me. Can you repost it?
Click to expand...
Click to collapse
hatchet13rydin69 said:
Link is broke. Please post working link. Looking forward to trying this kernel out
Click to expand...
Click to collapse
Links up, let me know what you guys think :good:
Downloading now will report back with results
Edit.....
So far it very fast and responsive. Battery life is excellent especially considering the fact that I need a new battery as the one I'm using is very old and doesn't like to hold a charge. Will upload screenshots of battery stats after work.
Keep up the awesome work!!!!!!!! :good:
hatchet13rydin69 said:
Downloading now will report back with results
Edit.....
So far it very fast and responsive. Battery life is excellent especially considering the fact that I need a new battery as the one I'm using is very old and doesn't like to hold a charge. Will upload screenshots of battery stats after work.
Keep up the awesome work!!!!!!!! :good:
Click to expand...
Click to collapse
The purpose of this kernel my friend battery & performance I'd love to see some stats & thank you I will :victory:
Lonelyskatter12 said:
The purpose of this kernel my friend battery & performance I'd love to see some stats & thank you I will :victory:
Click to expand...
Click to collapse
Sorry for not getting back to you with stats and screenshots. Had some family issues that couldn't be left unattended. I'm sorry to say that my s3 was unfortunately stolen from me before I had uploaded my results to my drive account. I will say that this kernel made my device perform like new. Which was amazing as the battery was on its last leg. I wonder if this kernel could be built for the Samsung Galaxy Core Prime SM-G360T1? If you need anything to do so let me know. Still kinda a noob but with a lil guidance I can get any source codes you may need for this device. Let me say this was a truly magnificent piece of work for the s3. Thanks in advance
Was running the kernel on OctOs-M and it was quite good. I started using SlimRom though and it seems that your kernel doesn't play nice with it. Everything seems ok but my SIM isn't detected. Using the SlimRom kernel the problem doesn't happen. Would love to use this kernel again!
Compatibility question.
I like the way this sounds, but I've only ever flashed ROM's. Never a Kernel. I was wondering if this kernel would work with what I'm running right now?
### My current build info
ro.build.PDA=T999UVUEMJC
ro.build.characteristics= tmo
ro.build.display.id= JSS15J.T999UVUEMJC
ro.build.fingerprint= samsung/d2tmo/d2tmo:4.3/JSS15J/T999UVUEMJC:user/release-keys
ro.build.hidden_ver= T999UVUEMJC
ro.build.product= d2tmo
ro.build.version.codename= REL
ro.build.version.incremental= T999UVUEMJC
ro.build.version.release= 4.3
ro.build.version.sdk= 18
ro.board.platform= msm8960
###KERNEL INFO
Linux
3.0.31-1804024
#1 SMP PREEMPT Sat Oct 5 00:13:48 KST 2013
armv7
GNU/Linux
Please let me know, thank you.
HollyWood88 said:
I like the way this sounds, but I've only ever flashed ROM's. Never a Kernel. I was wondering if this kernel would work with what I'm running right now?
### My current build info
ro.build.PDA=T999UVUEMJC
ro.build.characteristics= tmo
ro.build.display.id= JSS15J.T999UVUEMJC
ro.build.fingerprint= samsung/d2tmo/d2tmo:4.3/JSS15J/T999UVUEMJC:user/release-keys
ro.build.hidden_ver= T999UVUEMJC
ro.build.product= d2tmo
ro.build.version.codename= REL
ro.build.version.incremental= T999UVUEMJC
ro.build.version.release= 4.3
ro.build.version.sdk= 18
ro.board.platform= msm8960
###KERNEL INFO
Linux
3.0.31-1804024
#1 SMP PREEMPT Sat Oct 5 00:13:48 KST 2013
armv7
GNU/Linux
Please let me know, thank you.
Click to expand...
Click to collapse
I was running this kernel on the same model and baseband with spirit rom Kit Kat 4.2.2. It was definitely a huge improvement over the stock kernel. Very responsive and great battery life. I would definitely recommend this kernel. Just make sure to make a backup of your old kernel in twrp manager before. Better safe than sorry.
OK, I'll give her a whirl and see how it does. Thanks @hatchet13rydin69
WHOOP WHOOP!
hatchet13rydin69 said:
I was running this kernel on the same model and baseband with spirit rom Kit Kat 4.2.2. It was definitely a huge improvement over the stock kernel. Very responsive and great battery life. I would definitely recommend this kernel. Just make sure to make a backup of your old kernel in twrp manager before. Better safe than sorry.
Click to expand...
Click to collapse
HollyWood88 said:
OK, I'll give her a whirl and see how it does. Thanks @hatchet13rydin69
WHOOP WHOOP![/QUOTE)
Don't thank me. All thanks go to lonelyskatter12 for his work on this awesome kernel and to all those that helped him compile it and test it. Hoping maybe we could get something like this for the Galaxy Core Prime
Click to expand...
Click to collapse
I have to say, it's a very nice kernel in terms of giving out great performance. However, every Rom i flash this kernel in, it seems to break the functionality of my baseband causing an error for my sim card not to detect. It's with the latest build of OCT-M-R3 build 10/25 and Slim Roms build 10/29 that I tried out with.
Any fixes for it?
Help
I'm new to this....Only flash ROM's...No Kernel yet.
My last update on my SGH-T999 is....cm-13.0-20161104-NIGHTLY-d2tmo
So for me is it good solution to flash that kernel on my phone?
I see there's a lot of function and updates that I don't have.
Thank You!!
:good:
Maxrom said:
I'm new to this....Only flash ROM's...No Kernel yet.
My last update on my SGH-T999 is....cm-13.0-20161104-NIGHTLY-d2tmo
So for me is it good solution to flash that kernel on my phone?
I see there's a lot of function and updates that I don't have.
Thank You!!
:good:
Click to expand...
Click to collapse
Just wait for the next kernel update, I hear SIM isn't detected on newer ROM updates.
And its easy.
1.) Copy zip to sdcard
2.) Wipe dalvik-cache & cache
3.) Flash kernel zip
4.) Reboot
5.) Enjoy it cx
Lonelyskatter12 said:
Just wait for the next kernel update, I hear SIM isn't detected on newer ROM updates.
And its easy.
1.) Copy zip to sdcard
2.) Wipe dalvik-cache & cache
3.) Flash kernel zip
4.) Reboot
5.) Enjoy it cx
Click to expand...
Click to collapse
Thank's Lonelyskatter12 ......For the SIM issue...It doesn't bother me.
I don't have a sim install on that phone.
I use it for testing and educational purpose....
:good::good:
[size=+1]Changelog[/size]
* Added 2 governors (Intellidemand & Ondemandplus)
* Added Power Efficient Workqueues
* Added The Intelli_plug 5.2 driver
* In sync with CM
* Added OOM throttle
* A few hotplug fixes. Still have more to do but this'll do until they are more stable.
* Added toggle for Gentle Fair Sleepers & Arch Power
[size=+1]Note:[/size]
*** Even tho linux version still says 3.4.112 it has the necessary patches for the "Dirty COW" exploit. Linux version will remain 3.4.112 as I have chosen to wait until CM officially merges 3.4.113 ***
thanks to @canodroid15 for notifying me & @decimalman for confirming the patch is in the kernel :highfive:
Wooty woot woot! ? Thy master is at it again! ??
Lonelyskatter12 said:
[size=+1]Changelog[/size]
* Added 2 governors (Intellidemand & Ondemandplus)
* Added Power Efficient Workqueues
* Added The Intelli_plug 5.2 driver
* In sync with CM
* Added OOM throttle
* A few hotplug fixes. Still have more to do but this'll do until they're are more stable.
* Added toggle for Gentle Fair Sleepers & Arch Power
[size=+1]Note:[/size]
*** Even tho linux version still says 3.4.112 it has the necessary patches for the "Dirty COW" exploit. Linux version will remain 3.4.112 as I have chosen to wait until CM officially merges 3.4.113 ***
thanks to @canodroid15 for notifying me & @decimalman for confirming the patch is in the kernel :highfive:
Click to expand...
Click to collapse
Is the sim issue fixed? I'd like to try this kernel
Sent from my SGH-T999 using XDA-Developers mobile app
Shack70 said:
Is the sim issue fixed? I'd like to try this kernel
Sent from my SGH-T999 using XDA-Developers mobile app
Click to expand...
Click to collapse
Yes
Mady's Xtended Kernel for OnePlus 5/T Unified
Standard Disclaimer:-
Code:
/*
* Your warranty is now void.
*
* We are not responsible for bricked devices, dead SD cards, thermonuclear war, or you getting fired because the alarm app failed.
* Please do some research if you have any concerns about features included in this Kernel before flashing it!
* YOU are choosing to make these modifications, and if you point the finger at us for messing up your device, we will laugh at you.
*/
General Information:-
Code:
This is only kernel and not a ROM. Be sure to flash a ROM first and then the kernel to boot into system. Or otherwise don't come yelling that it didn't booted...:p We are good in helping only if you're good at reading and explaining, if not then please don't flash this.
Credits:-
Code:
@martinusbe
@Sultanxda
@ GZR Team
@ Devs from whom we have used the commits.
@ Users flashing & Testing this.
@ Lastly our Team Xtended (Yeah we too worked hard by sleeping 9-10 hours every night and even in days whenever got some free time)
@SuperDroidBond - I don't even know why I am in the credit list...;)
@simedrut - Why I'm in the credit list? :)
Features in Kernel:-
Code:
* / *
* Latest Upstream From GZR-Kernels.
* Block Unnecessary Wake-ups
* Default Boeffola Wake-locks Included
* Some normal inits.
* / *
Future Plans:-
Code:
* / *
* Wireguard.
* smartmax gov
* alucard gov
* other if any, we feel good to add.
* / *
Some Information:-
1) Battery/SOT ?
Ans:- This is contradictory thing so let the kernel settle and then check yourself and report back.
2) How frequent kernel gets updated ?
Ans:- It can be daily or weekly or hourly as well.......
3) Feature request ?
Ans:- Always Welcome. We will appreciate, if the request comes with proper commits and links.
4) What all ROM/s it's working ?
Ans:- ROMs working - Nitrogen OS, Z-unleashed, Cardinal Xtended (test 8.1 build), GZOSP & based ROMs. Others please do flash and let us know so that we can update the same in the list.
5) I am interested in testing ?
Ans:- Please join our Telegram Testing Group - Xtended Testing
Download Information:-
Mady's Xtended Kernel
Lastly, We love to have feedback related ethical improvements, feature improvements or something from which we can learn.
Code:
[B][U]Good Words:-[/U][/B]
Both Good & Bad Friends are important. Good friends will give you memories while Bad Friends will give lessons.
XDA:DevDB Information
Mady's Xtended Kernel, Kernel for the OnePlus 5
Contributors
simedrut, mady51, martinusbe
Source Code: https://github.com/mady51/kernel_oneplus_msm8998
Kernel Special Features: This is GZR-Kernel with all due permissions from GZR Team
Version Information
Status: Stable
Current Stable Version: Latest
Stable Release Date: 2018-03-18
Created 2018-03-19
Last Updated 2019-03-25
Reserved
Reserved
Unified ?
Something new to try
It's really pleasing to see that team is going on right direction, and thanks @mady51 brother to share your work.
Really great and appreciating..[emoji106]
This is for custom ROMs only, correct?
Veliion said:
This is for custom ROMs only, correct?
Click to expand...
Click to collapse
I'd assume so, all the supported ROMs in the OP are AOSP based.
Veliion said:
This is for custom ROMs only, correct?
Click to expand...
Click to collapse
Yes
@simedrut how about idle drain for you ?
mukesh22584 said:
@simedrut how about idle drain for you ?
Click to expand...
Click to collapse
2%/h... Very good here
simedrut said:
2%/h... Very good here
Click to expand...
Click to collapse
2% is bad bro. Check bbs and share me
X2 version is up!
Upstreamed to latest linux stable (4.4.123) and more improvements for battery life and perfomance.
DOWNLOAD KERNEL LINK
update time - MadKernel-Unified-OP5T-Pie-4.zip
changes -
kernel: time: reduce ntp wakeups
disable crc check
msm: kgsl: Increase worker thread priority
arm64: crypto: Improve target optimization flags & other flags for optimization
qcom-cpufreq: Use CLKFLAG_NO_RATE_CACHE
wl_blocker: add more wakelocks to the default block list
drivers/slimbus: Overclock slimbus
Optimized Console FrameBuffer for upto 70% increase in Performance
various - queue work on system_power_efficient_wq
msm: slimbus: some more tweaks and added new freqs
arm64: bpf: optimize JMP_CALL
mm: Decrease swappiness
Introducing KLapse - A kernel level livedisplay module v4.0
Interactive tweaks
CpuIdle tweaks
reduce wlan wakelock time even more
cpu-boost optimizatoins
thermal optimization
Improve stability & camera power consumption
Added AdrenoBoost (disabled by default)
disable RX Unicast wakelocks
lots of other tweaks and optimizations.
flash and enjoy
simedrut said:
2%/h... Very good here
Click to expand...
Click to collapse
Idle drain should be less than 1% unless you are playing music
Added to the OnePlus 5 Index Thread here.
update - MadKernel-Unified-Op5T-Pie-5.zip
changes -
Interactive tweaks for better battery without loss in smoothness
reduce some latency
thermal tweaks
Tripndroid tweaks
fixed ssusb wakelock issue (mostly) which keeping device awake when plug/unplug
msm8998-gpu.dtsi: Enable NAP state
add no-wakeup-src-in-hostmode
-thanks
mady51 said:
changes -
fixed ssusb wakelock issue (mostly) which keeping device awake when plug/unplug
Click to expand...
Click to collapse
@sleepwalking0593 Maybe try this kernel (the above is from the latest changelog)?
shadowstep said:
@sleepwalking0593 Maybe try this kernel (the above is from the latest changelog)?
Click to expand...
Click to collapse
But i didn't get this wakelocks on derpfest. I have uploaded my screenshots in derpfest group. I'm not defaming or lying about anything. I have shifted back to oos now because of bad idle drain. I might flash it if i use custom ROM.
mady51 said:
update - MadKernel-Unified-Op5T-Pie-5.zip
changes -
Interactive tweaks for better battery without loss in smoothness
reduce some latency
thermal tweaks
Tripndroid tweaks
fixed ssusb wakelock issue (mostly) which keeping device awake when plug/unplug
msm8998-gpu.dtsi: Enable NAP state
add no-wakeup-src-in-hostmode
-thanks
Click to expand...
Click to collapse
Can you link me the commit that fixed ssusb wakelock issue,i can link it to Franco so that he can fix in his kernel too. Thanks. Also Sian for codename phoenix ROM.