Related
DISCLAIMER
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 KERNEL
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.
==================================================
Please read completely this thread before using for minimize FAQ
If you coming from other custom kernel, please restore to cm kernel or dirty flash your rom before flash this!
Requirement
TWRP
Aosp 6.0.x - 7.x.x
Doesn't required to wipe dalvik/art cache !
Features
Latest Source Lineage OS
Hybrid Kernel (mixed commits and backport)
Clarity Hotplug (MPdecision by default)
Compiled with Hyper Toolchain 5.x (LxU)
Wake Gesture (DT2W) with Pocket mode (enabled by default)
Franko Fsync control
Franko Wakelock Control
add smartmax, lionheart, pegasusq, impulse, nightmare CPU governors
Arch Power & Gentle Fair Sleeper Control
add Sio, Zen, Fifo, Vr I/O schedulers
Faux Simple GPU Control
Faux Sound Control
io switcher (automatic switch to i/o scheduler 'fifo' when screen is off to save some power)
More
Features lite
Latest Source Lineage OS
Compiled with standart toolchain eabi 4.9.4
Wake Gesture (DT2W) with Pocket mode (enabled by default)
To Manage Clarity Hotplug use Unofficial Kernel Adiutor
and Wait till grarak merging my pull request to official source Kernel Adiutor.
Change Logs
Please check at my github
BUGS ?
You tell me with dmesg and last_kmsg logs
Credits
Google | Motorola | Lineage OS
Squid2 | Francisco Franco | Christopher83 | Savoca | Arter97 | Faux123 | frap129 | Sultanxda | Hurtsky
Download
Hybrid | Lite
https://www.androidfilehost.com/?w=files&flid=196522
Donating List
@electrohippie = $10
==== Thanks for Donating ====
Keep this project alive by donating to me
Donate Me
XDA:DevDB Information
Clarity Kernel, Kernel for the Moto E
Contributors
rainforce279
Source Code: https://github.com/ryan-andri/kernel_motorola_motoe
Kernel Special Features: DT2W, Hybrid
Version Information
Status: Stable
Current Stable Version: Final
Stable Release Date: 2017-09-23
Created 2016-11-29
Last Updated 2017-09-23
FAQ (Frequently Asked Questions)
Q: this kernel works for stock rom ?
A: no.
Q: hey, i got a problem with this kernel ? what should i do ?
A: post driver messages (dmesg) and kernel messages (last_kmsg) with your rom information (android version/name of rom). see here How to properly post a bug
Q: do i need wipe dalvik cache after flashing this ?
A: no needed.
Q: i have a request some features ?
A: post in this thread or pm me. since your request is usefull, i'll do that for you.
Q: can you overclock/underclock/undervolts this kernel ?
A: i don't want put extremely non-standart feature to this kernel, it will kill our device.
Nice to see you back!
Downloading right now..
Inviato dal mio Moto E utilizzando Tapatalk
Kernel Master is back !!
Enjoying your kernel since lollipop !!
_/\_
Great !!
Yeaaahh glad to see you back bro, Ryan Andri!
Using your kernel since cm12 was released. Can't wait for your Clarity Revolution!
Please make two versions one with d2w and other without that just like u made for cm13. Thanks
Ujwal Agrawal said:
Please make two versions one with d2w and other without that just like u made for cm13. Thanks
Click to expand...
Click to collapse
You can turn off d2w from kernel auditor.
Ujwal Agrawal said:
Please make two versions one with d2w and other without that just like u made for cm13. Thanks
Click to expand...
Click to collapse
+1
Papdya said:
You can turn off d2w from kernel auditor.
Click to expand...
Click to collapse
Thats always possible but the d2w version seems less stable and causes issue when d2w is turned off. Thats just my past experience and may not be true for everyone. Thats why m little cautious.
Also kernels by rainforce279 are always awesome and thanks to him for developing them
Awesome ..... Thank you so much !!!!!!!!!!!
Awesome
Sent from my Moto E using Tapatalk
Update to 1.1 [stable inline]
Logs
so i rebase old source with new commit and bring some features
- make 2 version DT2W and Non-DT2W
- Compiled with Linaro 5.2
- Powersuspend 1.7
- Lcd Notify.
- Doubletap2 Wake support (DT2W enabled by default).
- GestureWake with Pocket Mode.
- Faux Simple GPU Algorithm
- I/O Scheduler: Zen, TripNdroid, Sio, Fifo
- Governor: Intellidemand, Intelliactive, Nightmare, Lionheart
- Franco Fsync
- Faux Sound control
- Intelliplug 5.0
- Gentle fair sleeper and Arch Power Sysfs control
Download
D initial for DT2W and ND initial for No-DT2W As requested
https://www.androidfilehost.com/?w=files&flid=133872
What is LCD notify???
rainforce279 said:
Logs
so i rebase old source with new commit and bring some features
- make 2 version DT2W and Non-DT2W
- Compiled with Linaro 5.2
- Powersuspend 1.7
- Lcd Notify.
- Doubletap2 Wake support (DT2W enabled by default).
- GestureWake with Pocket Mode.
- Faux Simple GPU Algorithm
- I/O Scheduler: Zen, TripNdroid, Sio, Fifo
- Governor: Intellidemand, Intelliactive, Nightmare, Lionheart
- Franco Fsync
- Faux Sound control
- Intelliplug 5.0
- Gentle fair sleeper and Arch Power Sysfs control
Download
D initial for DT2W and ND initial for No-DT2W As requested
https://www.androidfilehost.com/?w=files&flid=133872
Click to expand...
Click to collapse
Huge Thanks man for making two different versions.:good:
Good job mastahhh
Push stable 1.2
changelogs
- replace Esdfs to sdcardfs (Testing for force allow apps on external storage)
- patch / commit for lowmemory killer
- aio: convert the ioctx list to radix tree (reduce some overhead)
- readahead: make context readahead more conservative (increase EXT4 performance)
- power efficient workqueues (Save some Power)
- enable quick wakeup (Save some Power)
- more
check my github if full changelogs
thanks
Download
D initial for DT2W and ND initial for No-DT2W As requested
https://www.androidfilehost.com/?w=files&flid=133872
@rainforce279 thank you for always listening to our requests,
Awesome ??
Sent from my Moto E using Tapatalk
rainforce279 said:
changelogs
- replace Esdfs to sdcardfs (Testing for force allow apps on external storage)
- patch / commit for lowmemory killer
- aio: convert the ioctx list to radix tree (reduce some overhead)
- readahead: make context readahead more conservative (increase EXT4 performance)
- power efficient workqueues (Save some Power)
- enable quick wakeup (Save some Power)
- more
check my github if full changelogs
thanks
Download
D initial for DT2W and ND initial for No-DT2W As requested
https://www.androidfilehost.com/?w=files&flid=133872
Click to expand...
Click to collapse
Nice work thanks ??
@rainforce279 could you plzz explain what is LCD notify ??
Ujwal Agrawal said:
@rainforce279 could you plzz explain what is LCD notify ??
Click to expand...
Click to collapse
ok,
lcd notify is just little driver,
thats will notify some driver when state lcd on or lcd off.
lcd notify can't configure by user.
Paradox Kernel
HTML:
#include <std_disclaimer.h>
/*
* 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 KERNEL
* 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.
*/
Hello everyone...This is my first step towards developement...I created Paradox kernel for learning and after adding many features, its time to release it to community...Paradox kernel is based on latest Lineage 14.1 sources and supports LineageOs 14.1 and all other lineage based Aosp (7.x.x) roms...My moto is to make a stable and balanced kernel having better performance as well as good battery life with usefull features
Once again, Paradox kernel is for NOUGHT ONLY (LINEAGE 14.1 and AOSP 7.X).
Features
* Based on latest lineage 14.1 sources
* Compiled using Linaro 5.4.1 toolchain
* Added cpu governores
-Impulse
-Smartmax
-lionheart
-ondemandplus
-wheatly
* Added i/o schedulors
-Sio
-Tripndroid
-zen
*Wake gestures (DT2W,S2W,Pocket Mode)
* Faux sound 3.4
* Franco Fsync control (enabled by defualt)
* KCAL colour control
* Powersuspend and LCD Notifier
* Power efficient workqueues
* Optimised crypto routines
* Push readahead to 512kB
* Optimized square root algorithm
* Lz4 compression
* Many Zram tweaks
* Disable crc check for faster performance (upto 30% increase in i/o operations)
* Blocked some wakelocks for extra battery life
* Added many tcp controllers
default : westwood
Many more features to be added...so stay tuned
Installation Instructions
Note:- If you are coming from other kernel, flash your rom before installing it(dirty flash will work too) to avoid any conflicts.
Also if you are updating to latest release of paradox kernel,you must flash your rom before flashing latest paradox kernel.
Steps to flash :-
- reboot to twrp recovery
- clean cache and dalvik cache
- flash paradox zip
- reboot
- enjoy
Downloads
For download link and changelogs have a look at post #2
Credits
@LineageOs @google @savoca @faux123 @fransiscofranco @rainforce279 @hurtsky @xda community
I am doing it as my hobby in free time...and i am asking for just one thing in return...press the thanks button...it will encourage me to make this kernel better and better.
Click to expand...
Click to collapse
XDA:DevDB Information
Paradox kernel, Kernel for the Moto E
Contributors
DarkElf
Source Code: https://github.com/Akshay7273/MotoE
Kernel Special Features: DT2W,S2W,KCAL colour control
Version Information
Status: Stable
Current Stable Version: R4
Stable Release Date: 2017-10-10
Created 2017-08-27
Last Updated 2017-10-10
Downloads + Changelogs
Downloads
Download latest release :- Paradox Kernel R4
Changelogs
*Paradox R4 10/10/17)
Merge latest lineage changes
Optimized ARM RWSEM algorithm (RWSEM implementation for ARM using atomic functions)
Lock the initial TCP window size to 64K
Optimize copy_page for modern ARM platforms
Entropy : random write wakeup thresh to 256)
Selinux : permissive
Silence some selinux logs
Older changelogs:-
*Paradox R3 (04/09/17)
Added Ondemandpus and Wheatly cpu governors
Added Conservative gpu governor
Enable lionheart cpu governor (forgot to enable in last update)
Revert KCAL commit (it was already integrated,i readded it by mistake and thus some conflicts occured...But now its fixed)
zram: set default compressor to lz4
lib/int_sqrt.c: optimize square root algorithm
init: don't force selecting debug
mm: push readahead to 512kB
proc: much faster /proc/vmstat
block: scheduler: add ZEN
USB: android: Fix memory leak in mass_storage_function_init()
sync: don't block the flusher thread waiting on IO
writeback: fix occasional slow sync
writeback: fix race that cause writeback hung
readahead: make context readahead more conservative
its not over...many other patches
*Paradox R2 (30/08/17)
Switched to Linaro 5.4.1 toolchain
Remove anykernel method and using new template zip (thanks to @rainforce279)
Added wake gestures :-
DT2W
S2W
Pocket mode for dt2w
Added KCAL colour control
Added lionheart cpu governor
Added fsync on/off support
Enable fsync by default
arm: crypto: Add optimized SHA-256/224
crypto: arm/aes update NEON AES module to latest OpenSSL version
sched: cpu_power: Add controls for sched features
sched: archpower: disabled by default
bfq-sched: Forcefully lookup entities when the cache is inconsistent
some more patches
*Paradox-R1-08/26/2017
initial release
merged latest lineage 14.1 sources
added cpu governors :- impulse,smartmax
added i/o schedulors :- sio,tripndroid
added faux sound 3.4
added powersuspend and lcd notifier
disable crc check (faster performance)
added power efficient workqueues
block some driver wakelocks
added many tcp congestion controllers
set default tcp controller to westwood
FAQ section
FAQs
[Q] This kernel works in stock rom?
NO, this kernel is based on lineage sources and works on Lineage 14.1 and all other AOSP 7.x.x roms.
[Q] Got errors during flashing/after flashing this kernel...what to do now?
Well if you are coming from any other kernel you must dirty flash your rom once to avoid any conflicts.After dirty flashing your rom flash this kernel and you won't face any problems.Also use twrp latest version (recommended)
[Q] I am having some random reboots/bugs...what to do?
Just report it with last_kmsg which is located in /proc/last_kmsg or in case of any bugs report it with logcat and proper information about how you encountered it.I will do my best to resolve it asap.
[Q] how to tweak this kernel for advanced features (like dt2w on/off,s2w on/off or changing cpu governor or i/o sechdulors) ?
Use kernel adiutor app for playing with the kernel and change the settings according to your own taste.
[Q]How to ask for any features ?
You can ask in this thread...if I find feature useful and logical then it'll be added...I would appreciate if you link me with commit. It's really hard to dig in the sources and find the exact commit.
Double tap to wake is there ??
No i have not added it yet...but i am planning to add it soon...many more features are going to be added
Update R2
Hello guyss...here comes a big update Paradox R2.Many features have been added and many things have changed to make it better.
Remember to dirty flash your rom before installing this update
*Paradox R2 (30/08/17) Download here
Changelogs -
Switched to Linaro 5.4.1 toolchain
Remove anykernel method and using new template zip (thanks to @rainforce279)
Added wake gestures :-
DT2W
S2W
Pocket mode for dt2w
Added KCAL colour control
Added lionheart cpu governor
Added fsync on/off support
Enable fsync by default
arm: crypto: Add optimized SHA-256/224
crypto: arm/aes update NEON AES module to latest OpenSSL version
sched: cpu_power: Add controls for sched features
sched: archpower: disabled by default
bfq-sched: Forcefully lookup entities when the cache is inconsistent
some more patches
after installing it my screen looks green and calibrated the colors and returns to look green
Luis Infante said:
after installing it my screen looks green and calibrated the colors and returns to look green
Click to expand...
Click to collapse
Luis actually its LiveDisplay conflicting with KCal...turn off live display from settings>> Display >> LiveDisplay ...after that display willbe normal. Thanks for trying my kernel by the way...
DarkElf said:
Luis actually its LiveDisplay conflicting with KCal...turn off live display from settings>> Display >> LiveDisplay ...after that display willbe normal. Thanks for trying my kernel by the way...
Click to expand...
Click to collapse
Ok i Will try it but i like use live display, another solution? And s2w is not working
Luis Infante said:
Ok i Will try it but i like use live display, another solution? And s2w is not working
Click to expand...
Click to collapse
Edit :- Ok guyss...i figured out the real issue...it was a tiny mistake by me and that's why when kcal colour was caliberated it automatically turned back...All is well now nd i will be updating it in an hour...this time the changelogs is gonna be huge.
S2W is working without any issues...its just disabled by default...if you want to use it then enable it first by kernel adiutor app.
Update R3
Paradox kernel R3
Download here
Remember to dirty flash your rom before installing this update (as always)
Changelogs
Added Ondemandpus and Wheatly cpu governors
Added Conservative gpu governor
Enable lionheart cpu governor (forgot to enable in last update)
Revert KCAL commit (it was already integrated,i readded it by mistake and thus some conflicts occured...But now its fixed)
zram: set default compressor to lz4
lib/int_sqrt.c: optimize square root algorithm
init: don't force selecting debug
mm: push readahead to 512kB
proc: much faster /proc/vmstat
block: scheduler: add ZEN
USB: android: Fix memory leak in mass_storage_function_init()
sync: don't block the flusher thread waiting on IO
writeback: fix occasional slow sync
writeback: fix race that cause writeback hung
readahead: make context readahead more conservative
its not over...many other patches
Nice kernel
Update R4
Yo guysss...its time for an update... I have been pretty much busy due to exams...finally its over and i'm back to developement.
This is the build for 7.x.x only...i haven't started on oreo yet...but i will do that shortly.
Paradox kernel R4
Download Here
Dirty flash you rom once before flashing as always...
Changelog
Merge latest lineage changes
Optimized ARM RWSEM algorithm (RWSEM implementation for ARM using atomic functions)
Lock the initial TCP window size to 64K
Optimize copy_page for modern ARM platforms
Entropy : random write wakeup thresh to 256)
Selinux : permissive
Silence some selinux logs
DarkElf said:
Yo guysss...its time for an update... I have been pretty much busy due to exams...finally its over and i'm back to developement.
This is the build for 7.x.x only...i haven't started on oreo yet...but i will do that shortly.
Paradox kernel R4
Download Here
Dirty flash you rom once before flashing as always...
Changelog
Merge latest lineage changes
Optimized ARM RWSEM algorithm (RWSEM implementation for ARM using atomic functions)
Lock the initial TCP window size to 64K
Optimize copy_page for modern ARM platforms
Entropy : random write wakeup thresh to 256)
Selinux : permissive
Silence some selinux logs
Click to expand...
Click to collapse
I have installed this and working fine.
sherindroid said:
Nice kernel
Click to expand...
Click to collapse
praveen139 said:
I have installed this and working fine.
Click to expand...
Click to collapse
Thanks for trying and using it mates...i'm happy my work is being used by moto e community...
Can you add FAUX SIMPLE GPU CONTROL please?
sherindroid said:
Can you add FAUX SIMPLE GPU CONTROL please?
Click to expand...
Click to collapse
Yes sure...i'll add it in next update...
DarkElf said:
Yes sure...i'll add it in next update...
Click to expand...
Click to collapse
Thanks
Viper OS + Paradox
Can anyone tell the battery life after installation of this kernal....?
Hello everyone! I want to present you this kernel based on Boeffla-Kernel with so many improvements, features and customizations.
For the configuration, I recommend Boeffla Config app. For beginners, just flash this kernel and forget.
If you want to even customize every part of your phone, you can modify INT, MIF and ABB voltages, install Synapse kernel manager
Disclaimer: I am not responsible for anything that happens to your device. This kernel is tested by me but it is not impossible that something bad may happen to your device due to unstable settings.
Features (See the changelog for more details):
Supports both Experimental LineageOS and Official LineageOS (and its derivatives)
Enhanced memory management
FIOPS I/O scheduler
Working magisk hide
Passes the safetynet check
arm optimized instruction set
Compiled using UBERTC GCC 7.2.1
Link time optimization
SELinux set to permissive by default
F2FS: Backported some changes from Linux 4.3
F2FS: Fully backported from Linux 4.2
F2FS Backported from Linux 4.2 (by @arter97). As you know, CM kernels use f2fs backported from Linux 3.17, but this kernel uses a higher and much updated version.
Supports undervolting CPU, GPU, MIF and INT (thx @AndreiLux). Most kernels allow undervolting CPU and GPU ONLY but this kernel allows you to undervolt almost everything.
Adaptive Body Bias Control (thx @AndreiLux)
Supports over clocking up to 1.8GHz
Multicore power saving control
Doze enabled by default
Improved caching and memory management
all Boeffla and Elite Boeffla Kernel goodies
and much more including internal improvements and backports
Credits:
@arter97
@AndreiLux
@Oebbler
@A$teroid
@DerTeufel1980
@Lord Boeffla for his great kernel
Do you like my work? Then a coffee will be of great help for me. :highfive:
https://paypal.me/Pascua706
Addons:
Boeffla Config app
Synapse kernel manager
Downloads:
https://drive.google.com/open?id=1y1w7pBsEFZA-eWIaHdvMD4qxMedGg7ad
XDA:DevDB Information
Hybrid Kernel, Kernel for the Samsung Galaxy S III I9300
Contributors
pascua28
Source Code: https://github.com/pascua28/Elite-Boeffla-Kernel
Kernel Special Features:
Version Information
Status: Stable
Current Stable Version: 11
Stable Release Date: 2018-06-27
Current Beta Version: 11.2
Beta Release Date: 2018-07-28
Created 2018-02-11
Last Updated 2018-08-01
Changelog (AGNi purecm base) *stopped
v2:
* Added alucard governor
* Msm hotplug
v1:
*vb2 and v4l updates from experimental lineageos kernel
*plane alpha from Exynos7
*backport Mount namespace
*dhd: reduce WiFi wakelock time
*add Boeffla config app compatibility
*apply LOS14.1 patches
Changelog:
For a more detailed information about the changes, please take a look here
Update 11:
* use tripndroid io scheduler
* enhanced power efficiency
* updated rwsem to Linux 3.10
* performance enhancements
* simplified mount namespace support
Update 10:
* use Debian arm-none-gcc (GCC 6.0) compiler
* stability fixes
Update 9:
* updated video driver
* more memory management backport
Update 8:
* power management enhancements
* memory management backports
* added FIOPS I/O scheduler
* block updated to Linux 3.3
Update 7:
* ARM optimizations
* pegasusq: smoother frequency scaling
* disable MobiCore initialization
* timer optimizations
* use glibc version of string and memcopy libs
* enable power efficient workqueue by default
* TTL mangle
* remove kernel logger control
Update 6:
* Remove android logger
* F2FS: applied some changes from Linux 4.3
* F2FS: completely merge F2FS changes from Linux 4.2
* N7100: add interactive and conservative CPU governors
* N7100: enable swap and ZRAM support
* N7105: initial support
* introduce lockless list
* drivers/serial: speed up wakeup
* speedup late resume
* shrinker: fix bug in fs/super.c
* added Synapse support
Update 5:
* nosec optimization
* optimized current_pt_regs() for arm
* tmu: remove memory throttling
* reduced some logging
* ipv4: save cpu cycles from check_leaf()
* update word-at-a-time lib
* net: Performance fix for process_backlog
* ASoC: pcm: use the power efficient workqueue for delayed powerdown
* Enable SECCOMP and SECCOMP_FILTER
* N7100: disable SND_DEBUG
* use Linaro GCC 7.1.x compiler
Update 4:
* LOAD_FREQ (4*HZ+61) avoids loadavg moire
* memory management improvements
* use Joe's RCU
* use 432 HZ timer
* intelli_plug not yet implemented for stability
* implement SECCOMP (secure computation)
* backport mount namespace from Linux 3.8
* revert video driver updates
* N7100: fix proximity sensor
* backport fq_codel packet scheduler from Linux 3.5
* revert vsync driver update to hopefully fix some issues
* use slicing-by-8 algorithm for crc32 and crc32c
* add frandom driver
* N7100: set westwood as default TCP congestion control algorithm
* N7100: add a bunch of TCP congestion control algorithms
* N7100: set AC maximum charge level to 2000mA
* N7100: set 1.6GHz maximum CPU frequency by default
* N7100: Enable overclocking up to 2.0GHz
* vfs: increase shrinker batch size
* superblock: add filesystem shrinker operations
* inode: remove iprune_sem
* superblock: introduce per-sb cache shrinker infrastructure
* superblock: move pin_sb_for_writeback() to fs/super.c
* inode: move to per-sb LRU locks
* inode: Make unused inode LRU per superblock
* inode: convert inode_stat.nr_unused to per-cpu counters
* vmscan: add customisable shrinker batch size
* added support for N7100
* cpufreq: Dynamic voltage stepping
* I9300: removed 2.0GHz and 1.9GHz overclock frequencies
* I9300: set maximum AC charger current to 1500mA, USB current to 1000mA, and wireless charger current to 1000mA. (previously 2100mA)
Update 3:
*fix touchkey light control
Update 2:
*f2fs: enhance multithread performance
*Use stock max frequency and stock governor
*Backport random driver from Linux 3.19+
*video: samsung: fimc: implement noti_ctrl_capture for u1
*[media] V4L: videobuf2: update buffer state on VIDIOC_QBUF
*media: vb2: Add support for synchronization
*media: samsung: fimc: add missing ctrl->cam checks
*Set SELinux to permissive
*lib/checksum.c: optimize do_csum a bit
*fs/buffer.c: remove redundant initialization in alloc_page_buffers()
*mutex: dynamically disable mutex spinning at high load
*lib: add weak clz/ctz functions
*Fix entropy depletion
*Net/neighbor: use power efficient work queue
*Squashed latest lineageos kernel commits
*Update video driver
Initial release:
*Remove ASIX Support
*Remove Network File System
*Remove sunrpc
*Remove joystick support
*Remove exFAT support
*Backport ramdom from Linux 3.17+
*Backport AIO from Linux 3.6
*Backport radix tree from Linux 3.4
*Fix cfg80211 memory leak
*Backport slub from Linux 3.3
*Backport F2FS from Linux 4.2
*Add multicore power saving support
*Add Adaptive Body Bias control
*Add INT and MIF voltage control
pascua28 said:
Hello! Today I release my kernel based on Elite Boeffla Kernel. The goal of this kernel is to have a very good performance and battery life.
This kernel has many improvements to ensure smooth performance.
Disclaimer: I am not responsible for anything that happens to your device. This kernel is tested by me but it is not impossible that something bad may happen to your device due to unstable settings.
Features:
*Compiled using UBERTC GCC 7.1
*Link time optimization
*F2FS Backported from Linux 4.2 (by @arter97)
*Supports undervolting CPU, GPU, MIF and INT (thx @AndreiLux)
*Adaptive Body Bias Control (thx @AndreiLux)
*Supports over clocking up to 2.0GHz (by @Oebbler)
*Multicore power saving control
*all Boeffla and Elite Boeffla Kernel goodies
*and much more including internal improvements and back ports
Credits:
@arter97
@AndreiLux
@Oebbler
@Lord Boeffla for his great kernel
Source: https://github.com/pascua28/Elite-Boeffla-Kernel
Click to expand...
Click to collapse
Sir can compiled n7100 if you want.
Thx this great kernel.
xress7 said:
Sir can compiled n7100 if you want.
Thx this great kernel.
Click to expand...
Click to collapse
Yes I can compile for Note 2 but I can't test it because I don't own a Note 2
pascua28 said:
Yes I can compile for Note 2 but I can't test it because I don't own a Note 2
Click to expand...
Click to collapse
Dont worry i can test and pass log
---------- Post added at 02:09 PM ---------- Previous post was at 02:06 PM ----------
pascua28 said:
Yes I can compile for Note 2 but I can't test it because I don't own a Note 2
Click to expand...
Click to collapse
are you graduation it or program.?
Hello. Thank you for this kernel ! Can i flash this to tw based roms (4.4.4 eclipse rom for example) or is it just for lineage or Cm roms ? thank you very much
Daviddsd said:
Hello. Thank you for this kernel ! Can i flash this to tw based roms (4.4.4 eclipse rom for example) or is it just for lineage or Cm roms ? thank you very much
Click to expand...
Click to collapse
No, only for lineageos
pascua28 said:
No, only for lineageos
Click to expand...
Click to collapse
Thank you very much sir
pascua28 said:
No, only for lineageos
Click to expand...
Click to collapse
Thanks recemmended configuration via boeffla app for better battery life ?
kosmasgr said:
Thanks recemmended configuration via boeffla app for better battery life ?
Click to expand...
Click to collapse
I use zzmoove governor - yank battery extreme. And undervolt cpu and gpu (you can use the undervolt profiles in the app. Just start with -25mV). If you want to even go further, you can undervolt MIF and INT. You can even adjust the abb voltage. But they are more advanced.
I also recmmend using the presets in the app
pascua28 said:
I use zzmoove governor - yank battery extreme. And undervolt cpu and gpu (you can use the undervolt profiles in the app. Just start with -25mV). If you want to even go further, you can undervolt MIF and INT. You can even adjust the abb voltage. But they are more advanced.
I also recmmend using the presets in the app
Click to expand...
Click to collapse
Thanks I stay with -25 UV
Hi guys! Expect for a new build later.
pascua28 said:
Hi guys! Expect for a new build later.
Click to expand...
Click to collapse
Thanks. Much appreciate
Hi)
Have you implemented HWC in your kernel or you planning this in the next releases?
pascua28 said:
Hi guys! Expect for a new build later.
Click to expand...
Click to collapse
Did you remove touchbuttons support by kernel ? There was setting on boeffla / display tab on first build of your kernel to control touch buttons . they remain off even i touch screen. Now not supporting
kosmasgr said:
Did you remove touchbuttons support by kernel ? There was setting on boeffla / display tab on first build of your kernel to control touch buttons . they remain off even i touch screen. Now not supporting
Click to expand...
Click to collapse
You can disable it in the settings. I think lineageos has a setting for it. Just look for buttons-> hardware buttons-> then look for illuminate buttons
xeno_den said:
Hi)
Have you implemented HWC in your kernel or you planning this in the next releases?
Click to expand...
Click to collapse
Yes or maybe?. Because there is also a ROM side implementation. I applied @forkbomb444's commits to this kernel so you can use his experimental lineageos which has a working hwc(only portrait mode)
pascua28 said:
You can disable it in the settings. I think lineageos has a setting for it. Just look for buttons-> hardware buttons-> then look for illuminate buttons
Click to expand...
Click to collapse
Thanks i was talking about touch led settings. As this picture. I illuminated buttons from rom settings and check to control them by kernel. They remain off when i touch screen and work only if i touch them with 3 seconds illumination timeout. Works excellent on your initial build of your kernel.
On 2nd build this setting disappeared from boeffla app . Could you check it please ? Its very important for battery life , the hw buttons to work only when we touch them and no when we touch the screen every time.
kosmasgr said:
Thanks i was talking about touch led settings. As this picture. I illuminated buttons from rom settings and check to control them by kernel. They remain off when i touch screen and work only if i touch them with 3 seconds illumination timeout. Works excellent on your initial build of your kernel.
On 2nd build this setting disappeared from boeffla app . Could you check it please ? Its very important for battery life , the hw buttons to work only when we touch them and no when we touch the screen every time.
Click to expand...
Click to collapse
Okay I'll check it
Koffee is the first kernel which has fixes and backports, allowing Magisk running properly.
Only for Nougat(Android 7.x) ROM's!
Based on latest Boeffla, tweaked and extended by patches & backports.
Main idea of kernel is stability, extra features and compatibility with recent apps.
Configurable via Boeffla Config V2, Synapse or Kernel Adiutor
Recomended to use Magisk with this kernel, but other SU implementations also compatible.
This kernel is good choice for ResurrectionRemix N.
Code:
/* #include <xda/disclaimer.h>
*
* Your phone's warranty is now void.
* This is a custom kernel developed by me, A$teroid
* You are flashing this on your S3 at your own peril.
* I am not responsible for hard bricks, damages to SD Cards, thermonuclear war,
* or you getting fired because the alarm app failed.
* I would definitely help you out if you are stuck somewhere, provided that you give
* me clear details of the mishap.
* Don't ask for ETA's cause there is a thing called "LIFE" outside XDA.
*/
Please check for few times that your trouble caused by Koffee and nothing else.
I do NOT accept ANY bugreports if you're:
1. do overclock or undervolt
2. use non-default kernel settings
3. doesn't provide me kernel / system logs if it crashed
4. doesn't provide me info about installed ROM, mods, root-utilizing apps
5. have installed Xposed
6. have installed tweaks
Features:
Boeffla Kernel features
Backported Mount Namespace from 3.8, allows hiding root via Magisk and pass SafetyNet
Fix (v3) for sleep issues when Magisk installed
SDCardFS
@forkbomb444's HWC out-of-the-box
Allowed much lower display brightness(with addon)
Compatibility with experimental LineageOS
Doze Helper - turn on Doze immediatelly after screen off
Pyramid - new cpufreq and hotplug governor
zCache
FRandom - fast pseudorandom number generator
FQ_Codel network packet scheduler backported from 3.5
TCP Fast Open (client-side, ported from Linux 3.6), enabled by default
TTL mangling support
SECCOMP - Secure computation for untrusted bytecode (used, ex., by mediaserver, Google Chrome)
Support for I/O accounting (for iotop)
Sparse Memory model
Enabled ThumbEE CPU extension
----
Read also:
Tweaked page-writeback for better responsiveness. You cannot change vm.dirty{ratio/bytes} values.
zRam configuration is disabled for stability reasons but zRam is present
/system is write protected! Use system-rw-access.zip Magisk module to disable protection if you really need this!
More additional fixes which not exist in other kernels
Various kernel tweaks, config changes & internal improvements
Reduced wakelocks
Reduced debugging code
Boeffla Sound enabled by default
----
Pyramid
tunables:
mc_pseudocluster, mc_pseudocluster_freq:
allow to work on max frequency up to 2 cores and limit it to mc_pseudocluster_freq value when > 2 cores online
Enabled by default.
mc_eco_auto, mc_auto_factor:
when enabled and pseudocluster are disabled, relative maximal frequency will be calculated usind number online cores and mc_auto_factor.
Greater factor values will reduce max frequency.
Disabled by default.
mc_eco_step{1-3}:
when pseudocluster and eco_auto is disabled, old pyramid's behavior will be enabled.
Using this three tunables you can define frecuency at each next cpu core.
screenoff_limit, screenoff_freq, screenoff_max_cpus_online:
when screenoff_limit is enabled, maximal frequency will be reduced to screenoff_freq value and maximal allowed cpu cores will be limited to screenoff_max_cpus_online.
Disabled by default.
min_cpus_online:
you can set minimum of cpu cores allowed to be enabled when screen is on
max_cpus_online:
you can set maximum of cpu cores allowed to be enabled
----
TCP Fast Open
you can use TFO in Chrome browser, just turn it on via chrome://flags. Also Chrome can be used as system WebView provider via Developer settings.
----
Addons:
1. Svelte(low-ram, Magisk)
Enables Project Svelte to increase performance on low ram devices. Also tweaked for responsiveness.
2. Lower Brightness - use, if you prefer darker screen or want to save battery (Magisk) Only for Koffee 78+!
3. SDCardFS (Magisk) - use sdcardfs instead of slower fuse emulating. Reduces overhead on internal and external storage access
4. I9300XXUGOK1 modem (zip for TWRP)
5. I9300XXUGPE1 bootloader (for Odin)
6. System Read-Write access. Install this if you really need write access to the /system.
Credits:
@Lord Boeffla (Boeffla Kernel)
@arter97 (Intelli-Plug)
@forkbomb444 (experimental HWC)
@rINanDO (SECCOMP)
@NoN1979 (for low ram tweaks)
@pascua28 (compatibility with Experimental LOS, updates fron N7100)
@Oebbler1 (for lower brightness values)
@curiousrom (for i9300XXUGPE1 bootloader)
Homepage(in russian): https://4pda.ru/forum/index.php?s=&showtopic=403183&view=findpost&p=64299445
Latest build & addons: https://drive.google.com/open?id=1myPyzPtJ2gBNMwLolGcumEADrLfRnIUP
Beta previews and discussion for i9300 and n7100 users: https://t.me/koffeebetatest
XDA:DevDB Information
Koffee, Kernel for the Samsung Galaxy S III I9300
Contributors
A$teroid
Source Code: [url]https://github.com/acroreiser/Koffee[/URL]
Version Information
Koffee 104 "Ultramarine" [FINAL]
for i9300 and n7100
Changelog:
1. Added "min_cpus_online" tunable to Pyramid.
When screen is on, these number of cpus will always be online.
Tested with two cpus online and screen off limiting to two cores - better responsivity with well battery saving when device idle.
2. Fixed random reboots due to invoked OOM killer
3. Some fixes in scripts
----
My device now broken. I cannot continue work on Koffee.
Final builds for i9300 and n7100 now on my Google Drive.
Good luck!
----
Status: End of life
Created 2017-08-22
Last Updated 2018-09-05
How i can update this kernel?
RΞ:D¥ said:
How i can update this kernel?
Click to expand...
Click to collapse
just download latest zip & flash via twrp
Nice, will give it a go, the only downside about my giving this a try is that I'm using SuperSU. Otherwise I am on RR N
Thanks
Spectre
Does Spectre need to be mitigated by the kernel or the ROM?
can I dirty flash it over the elite-boeffla-kernel-6.0.0.2 or do I have to install RR N again and then flash Koffee-kernel?
ThommyIV said:
can I dirty flash it over the elite-boeffla-kernel-6.0.0.2 or do I have to install RR N again and then flash Koffee-kernel?
Click to expand...
Click to collapse
Just flash latest zip
Koffee build 34 (06.01.2018)
Changelog:
LCD: allow much lower display brightness
mm: refix for shmem_swp_set crash
mm: (U)KSM removed due to conflict with camera driver
xappre said:
Does Spectre need to be mitigated by the kernel or the ROM?
Click to expand...
Click to collapse
According to this table, our cortex-a9 cores is variant 3 and unaffected
https://developer.arm.com/support/security-update
Kind of a long shot but will this kernel work with the experimental lineage nougat ROM for i9300??
anarchist1017 said:
Kind of a long shot but will this kernel work with the experimental lineage nougat ROM for i9300??
Click to expand...
Click to collapse
No: kernel based on boeffla and on old smdk4412 base.
Kernel in experimental lineage 14.1 based on n7100 kernel sources and has experimental HWC implementation. I'll rebase Koffee to the new codebase in future, but now this code is not enough stable.
And all other custom kernels is NOT suitable with experimental Lineage.
A$teroid said:
No: kernel based on boeffla and on old smdk4412 base.
Kernel in experimental lineage 14.1 based on n7100 kernel sources and has experimental HWC implementation. I'll rebase Koffee to the new codebase in future, but now this code is not enough stable.
And all other custom kernels is NOT suitable with experimental Lineage.
Click to expand...
Click to collapse
You're right. I have random reboots here and there in experimental build.
Sent from my S III using XDA Labs
Spectre
A$teroid said:
According to this table, our cortex-a9 cores is variant 3 and unaffected
Click to expand...
Click to collapse
Attack variants are different to processor variants.
The A9 is vulnerable to Spectre (attack variants 1 and 2) but not to Meltdown (attack variant 3).
A$teroid said:
No: kernel based on boeffla and on old smdk4412 base.
Kernel in experimental lineage 14.1 based on n7100 kernel sources and has experimental HWC implementation. I'll rebase Koffee to the new codebase in future, but now this code is not enough stable.
And all other custom kernels is NOT suitable with experimental Lineage.
Click to expand...
Click to collapse
Thank you for the reply!!:good:
Can you build for note 2 plz
Saliver_Sky said:
Can you build for note 2 plz
Click to expand...
Click to collapse
No. I hasn't this device for test & debug kernel
Any good config for this kernel vía boeffla config whith good batery life and perfomance?
The best kernel out there! Thank you so much! Now I can pass safetynet!
Best regards!
Hey brother @A$teroid I wanted to ask that what if i wanted to use superSU with this kernel ??
Look , First I have installed Resurrection Remix
then , I have uninstalled magisk and installed superSU.zip
So , Can I install your kernel now ??
I wanted to use your kernel as well as superSU !
Help
mrpascal said:
Hey brother @A$teroid I wanted to ask that what if i wanted to use superSU with this kernel ??
Look , First I have installed Resurrection Remix
then , I have uninstalled magisk and installed superSU.zip
So , Can I install your kernel now ??
I wanted to use your kernel as well as superSU !
Help
Click to expand...
Click to collapse
You can use Koffee with any Nougat ROM and with (or without) any SU implementation.
I use Koffee with RR + Magisk.
INTRODUCTIONCanting is a kernel based on Google Common 3.18 merged over CAF-kernel.lnx.3.18.r34-rel. Built to provide security and stability improvement
Code:
/*
* 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.
*/
FEATURES----------------------------------------------
• Only for Custom ROM 8.1.0 & 9.0.0
• Treble/Non-Treble Support
• Linux version 3.18.137
• CAF Tag LA.UM.7.6.r1-04300-89xx.0
• Build with CLANG 9.x optimized for arm64 compiled with build-tools-clang
• Kernel Hardening from Copperhead OS
• CPU Governors: interactive, conservative, ondemand, powersave, performance, userspace
• I/O Schedulers: noop, deadline, cfq, bfq
• Live Display Driver
• Compat vDSO from Pixel kernel
• Native DT2W support
• WireGuard VPN support (Current version: 0.0.20190227)
• KCAL colour control
• Sound Control
• Vibration Intensity Control
• Boeffla wakelock blocker
• sdFAT, exFAT and NTFS Support
• Better performance
• CRC & SHA256 crypto algorithms
• Blocked many wakelocks
• Removed safetynet flags (no need of magisk to bypass safteynet)
• Improved zRAM with lz4 compression
• Tweaked Westwood TCP Congestion set as default
• CPU Boost
• Adreno idler
• Spectrum Kernel Manager
• for more info check my commits
INSTALLATION INSTRUCTIONS
Download latest kernel version
Boot to recovery
Flash Magisk (skip this if already installed)
Flash kernel.zip
reboot to system
DOWNLOAD LINKGDrive - Github
CREDITS• nathanchance
• abhishek987
• fransiscofranco
• flex1911
• All of contributors from my git history
XDA:DevDB Information
Canting, Kernel for the Xiaomi Mi A1
Contributors
khusika
Source Code: https://github.com/khusika/canting_kernel_xiaomi_msm8953/
Kernel Special Features:
Version Information
Status: Stable
Current Stable Version: 1.2
Stable Release Date: 2019-03-24
Created 2018-11-11
Last Updated 2019-03-23
Reserved
Reserved
name Canting is the tool to draw Batik ? ?
Can I direct update from project-k?
kickadnan said:
name Canting is the tool to draw Batik ? ?
Click to expand...
Click to collapse
Absolutely right
Awawa29 said:
Can I direct update from project-k?
Click to expand...
Click to collapse
Yes you can
i am getting bootloop using LR rom .... it is booting back to twrp ....
Hi, thanks for the new project,I use Project k r24 + Los 15.1, I use custom governor. Do you add gov in future??
Wow, new project. ?
Indo pride??
I know that is a different project, but what are the major differences between this and projectK?
hope to see kernel 4.9 soon... :laugh:
**sorry..just notice another post for 4.9 kernel
Jess182 said:
I know that is a different project, but what are the major differences between this and projectK?
Click to expand...
Click to collapse
1. Inline with Google Common & CAF
2. Ton of dummy commits was removed
Long life to canting!!!
ill try!! thanks for the hard work khusika!!
khusika said:
1. Inline with Google Common & CAF
2. Ton of dummy commits was removed
Click to expand...
Click to collapse
Alright thanks for info, could we say that is same base as projectK?
Jess182 said:
Alright thanks for info, could we say that is same base as projectK?
Click to expand...
Click to collapse
Differents, simply check the source codes.
It does not work well in sGSI port. Although this is descrypted, a "unsuccessful unencryption" screen appears
khusika said:
Differents, simply check the source codes.
Click to expand...
Click to collapse
Thanks for reply, last question...
I have searched OP for something about fast charge, but I have not seen anything, this new kernel also has high amperage after 90% ?, because although on projectK fast charge was disabled, after 90% the amperage was high and charged very fast.
(I was referring to that with the "same base", but I think the correct way is "same features?"
what about fast charging. still like projectk?
---------- Post added at 07:17 PM ---------- Previous post was at 07:14 PM ----------
please made a telegram group for questions