[KERNEL][3.10.45] Sandy Kernel V1.2 { Faux features } { Linaro 4.9 } - YU Yureka Original Android Development

Sandy Kernel V1.2 for Yu Yureka​
Hi users !
I am keeping short and writing the features i have added so far !
CREDITS :
The Kernel master faux123 for his kernel features & works on many devices. Kindly support him by downloading his app from the playstore. This app is recommended to use his features well.
Faux kernel app :
Faux Kernel Enhancement app
FEATURES :
Changelogs:
V1.2
Intelliplug 4.0 ( Adds performance boost and other changes )
High load average fix up ( Brings load to zero at idle time )
MIUI support
V1.1
FIOPS scheduler added
Linaro 4.9.3 toolchain ( Jan 2015 toolchain )
Kernel upstreamed to 3.10.45
Neon support
Performance enhancements
Intellithermal disabled ( Not yet suiting this device )
V1.0
Compiled with Linaro gcc 4.9 toolchain with cortex a15 optimized
Intelliplug 3.9 ( An intelligent hotlplug driver by faux )
Intellithermal 3.0
Power suspend ( new PM kernel driver for Android w/o early_suspend . This replaces the existing early suspend driver )
Dynamic Fsync control
Simple GPU algorithm
Encryption enhancements
Other feature requests are welcomed and if it's upto my knowledge i will try adding them and compile
Note to use Kernel features :
* To use features like intelliplug kindly download Faux kernel enhancement app or Trickster Mod app and under Kernel features enable them, apply and set on boot.
FLASHING INSTRUCTIONS : ( Read carefully )
METHOD 1 :
1.Unlock your bootloader. You can find the guide here by @vishal_android_freak
2. Boot your phone into fastboot mode.
3. Then type this command fastboot -i 0x1ebf flash boot boot_sandystk.img
4. Reboot to recovery and enjoy.
METHOD 2 :
This method is applicable if you are rooted
1. Copy the kernel ( boot.img) to SD card
2. Download Flashify tool from playstore
3. Choose install boot image and choose boot image via file manager.
4. Choose flash and reboot. Enjoy !
DOWNLOADS :
V1.2
Sandy Kernel v1.2
V1.1
Sandy Kernel v1.1
V1.0
Sandykernel v1.0
NOTE : I nor xda is responsible for any of the problems caused to your phone
SOURCE :
Kernel source
XDA:DevDB Information
[KERNEL][3.10.45] Sandy Kernel V1.2 { Faux features } { Linaro 4.9 }, Kernel for the YU Yureka
Contributors
Santhosh M
Kernel Special Features:
Version Information
Status: Stable
Current Stable Version: V1.2
Stable Release Date: 2015-03-12
Created 2015-01-19
Last Updated 2015-03-12

Great to see new ROMs ! Cheers.

First kernel For our yu Yureka

alpha.shining said:
Great to see new ROMs ! Cheers.
Click to expand...
Click to collapse
This is not a Rom,
its a Kernel.

RASTAVIPER said:
This is not a Rom,
its a Kernel.
Click to expand...
Click to collapse
Oops. my mistake.
Both of them are the great efforts of developers. Cheers!

@Santhosh M & @faux123 great work :good:
waiting for more ...... faux sound and gamma controls FIOPS io scheduler Full disk encryption enhancements
moar & moar .......

sooorajjj said:
@Santhosh M & @faux123 great work :good:
waiting for more ...... faux sound and gamma controls FIOPS io scheduler Full disk encryption enhancements
moar & moar .......
Click to expand...
Click to collapse
Faux sound i am not sure. I built one sday. Have to test it if it actually works. That real feature of it will come good if faux directly works on the device and compiles. FIOPS i will try today

@Santhosh M & @faux123
We Need this for Feature in our Yu Yureka
Usb Fast charge
Ecomode (more battery saving)
F2FS,NTFS,exFAT Support
Frandom
Turned off many debug and logging option
Lz4 compressed kernel and RamDisk for faster boot
Audio call recording support
Power Suspend Driver (replacing deprecated Early Suspend)
Auto junk clean stored in Cache and Data
Reduced Logger RAM usag
NEON: NEON-accelerated XOR framework & support for NEON instructions in kernel mode
sysfs to disable kernel logging
Kexec hardboot
Dynamic FSYNC,Dynamic Writeback,Dynamic Cache Pressure,Dynamic Readahead
we need Improved battery consuming. More than 50% less in deepsleep.
Sweep2Wake, Sweep2Sleep
Take Your own Time Bro

Santhosh M said:
Faux sound i am not sure. I built one sday. Have to test it if it actually works. That real feature of it will come good if faux directly works on the device and compiles. FIOPS i will try today
Click to expand...
Click to collapse
you might wanna take a look at here
CAF kernel synced with latest LP tag
maybe re-base all your commits on this

ela1103 said:
@Santhosh M & @faux123
We Need this for Feature in our Yu Yureka
Usb Fast charge
Ecomode (more battery saving)
F2FS,NTFS,exFAT Support
Frandom
Turned off many debug and logging option
Lz4 compressed kernel and RamDisk for faster boot
Audio call recording support
Power Suspend Driver (replacing deprecated Early Suspend)
Auto junk clean stored in Cache and Data
Reduced Logger RAM usag
NEON: NEON-accelerated XOR framework & support for NEON instructions in kernel mode
sysfs to disable kernel logging
Kexec hardboot
Dynamic FSYNC,Dynamic Writeback,Dynamic Cache Pressure,Dynamic Readahead
we need Improved battery consuming. More than 50% less in deepsleep.
Sweep2Wake, Sweep2Sleep
Take Your own Time Bro
Click to expand...
Click to collapse
I think you have copy pasted from somewhere. Some of things u mentioned all already there ( Like powersuspend, d.fsync and some more ). Doubletap to wake is already there in the stock kernel. Not sure why u need sweep. ( You should try the kernel and report if u felt any difference or if it is bad )
Regards
Santhosh

sooorajjj said:
you might wanna take a look at here
CAF kernel synced with latest LP tag
maybe re-base all your commits on this
Click to expand...
Click to collapse
Ya I have seen that

Santhosh M said:
Ya I have seen that
Click to expand...
Click to collapse
i just went through your kernel commits ... man you have missed few updates from original cm kernel
Touch screen and sensor updates from yulong commited by intervigilium
https://github.com/YU-YUREKA/androi...mmit/a209bdc1a2a03c417ae030d91b02c39c0cc478bf
https://github.com/YU-YUREKA/androi...mmit/a209bdc1a2a03c417ae030d91b02c39c0cc478bf
just fix em up if it was unintentional
Code:
git fetch git://github.com/YU-YUREKA/android_kernel_yu_msm8916.git
git cherry-pick 313a5fc38c7910b670e1cb62bd163b3e13122a97 a209bdc1a2a03c417ae030d91b02c39c0cc478bf
:good:

sooorajjj said:
i just went through your kernel commits ... man you have missed few updates from original cm kernel
Touch screen and sensor updates from yulong commited by intervigilium
https://github.com/YU-YUREKA/androi...mmit/a209bdc1a2a03c417ae030d91b02c39c0cc478bf
https://github.com/YU-YUREKA/androi...mmit/a209bdc1a2a03c417ae030d91b02c39c0cc478bf
just fix em up if it was unintentional
Code:
git fetch git://github.com/YU-YUREKA/android_kernel_yu_msm8916.git
git cherry-pick 313a5fc38c7910b670e1cb62bd163b3e13122a97 a209bdc1a2a03c417ae030d91b02c39c0cc478bf
:good:
Click to expand...
Click to collapse
I synced the kernel what was put on the first day of release. After that I didnt update any. For me everything is working. ( No problems on touch or led. At least for me ! ).
Regards
Santhosh

Santhosh M said:
I synced the kernel what was put on the first day of release. After that I didnt update any. For me everything is working. ( No problems on touch or led. At least for me ! ).
Regards
Santhosh
Click to expand...
Click to collapse
lol..... its updates ..... everything will work
anyways its up to if u wanna patch it or not

Santhosh M said:
I think you have copy pasted from somewhere. Some of things u mentioned all already there ( Like powersuspend, d.fsync and some more ). Doubletap to wake is already there in the stock kernel. Not sure why u need sweep. ( You should try the kernel and report if u felt any difference or if it is bad )
Regards
Santhosh
Click to expand...
Click to collapse
Iam not copy paste somewhere ok .iam post this in yu forum also ok .sry i cant see double tape 2 wake ok .ssweep to wake or sweep to sleep is better than the double tap to wake or sleep function because the phone goes to deepsleep ok

ela1103 said:
Iam not copy paste somewhere ok .iam post this in yu forum also ok .sry i cant see double tape 2 wake ok .ssweep to wake or sweep to sleep is better than the double tap to wake or sleep function because the phone goes to deepsleep ok
Click to expand...
Click to collapse
@ela1103 , Please Dont Argue... and @Santosh M was meaning S2W not S2S.. so read before posting anything properly... And Please dont quarrel with @Santosh M... or it is better you build a kernel for yoursel with your own tweaks
Regards
Andy

Small update
Dear users,
The first build that i uploaded has a small mistake as 2 of the features i had mentioned in the OP were not in the kernel. ( I had wrongly uploaded the build ). I have now updated it with the correct one. Users are requested to use the new build
Link updated in OP
Thanks
Santhosh

Thanks for the kernel Does it improve battery life?

VCH04 said:
Thanks for the kernel Does it improve battery life?
Click to expand...
Click to collapse
You will have to try that and report back in the thread !

@Santhosh M, will you please update kernel with latest CyanogenMod commits ?
I am getting my device soon and then flash your kernel.

Related

[Kernel 3.1.10-ICUP] { NS & NS4G } 1/26/2012 ( Speedy-7 ) No Conflict

ICUP Kernel Edition​
Features:
**** ->>> Ice Cream Universal Product <<<-->>> ICUP Kernel Edition <<<- ****
~ Updated Kernel Version to 3.1.10-ICUP
~~~ Fixed issues with MIUI & Other Rom's
~~~ GPS 100% Fixed for NS4G Users
~~~ Tweaked Conservative Gov.
~~~ Tweaked lulzactive Gov.
~~~ Added brazilianwax Gov.
~~~ Added intellidemand Gov.
~~~ Added lionheart Gov.
~~~ Added ondemandx Gov.
~~~ Added savagedzen Gov.
~~~ Added Wheatley Gov.
~~ Updated to 3.1.10
~~ USB Tethering Fixed
~~ CFQ I/O By Default now
~~ misc Fixes
~~ Camera Fixed for NS4G Users
~~ VR I/O Added
~~ LCD Voltage Drop
~~ Lagfree Governor
~~ Interactivex Governor
~ OTA ICS Compatible + Newer Custom Rom's
~ OC now Stable up to 1.44GHz ( GPU FB Fixed as well at this speed )
~ Live OC Supported (limited to 115%, anything over that wont take effect)
~ Data Corruption is now Fixed
~ Reboots Fixed
~ 100Mhz Screen on Idle Fixed
~ GPS Tweaks is unknown via NS4G User at this current time.
~ ro.secure=0
~ Voodoo Sound
~ Voodoo Color
~ BLD Supported
~ BLN Supported
~ Touch-wake Supported
~ Deep Idle ( DIDLE ) Not to be confused with Ezekeel Deep_Idle Mod
~ BT Sleep ( Needs Patched Rom to work correctly )
~ Stock Voltage
~ Added Bigmem patch
~ TUN is now built-in
~ CIFS is now built-in
~ Battery 100% fix ( Only Cosmetic, still stops charging at 96% like all android Devices )
~ NSTools Supported
~ added dm-cache
~ kernel:sched: LOAD_FREQ (4*HZ+61) avoids loadavg
~ BFQ Supported
~ CFQ Supported
~ SIO Supported
~ Noop Supported
~ Deadline Supported
~ readahead edits
~ block: limit default readahead size for small devices
~ ext4 edits
~ init.d Supported
~ *Governors Supported* ~
* lulzactive
* minmax
* lazy
* smartassV2
* smartass
* interactive
* conservative
* ondemand
* userspace
* powersave
* scary ( Fixed Sleep of Death )
* performance
Typical Questions Asked:
~ Switch you Mobile browser to desktop mode to download the link..
~ No I won't be adding Lazy Gov.
~ BLX patch is not needed, the charging is fixed via the battery.c file in the kernel source
~ Deep Idle stats will never show! It's not the same!!!!
~ Yes, Battery life is awesome
~ Yes, Benchmarks will be lower than the last builds.... However what little hit we took we gained in battery.​
Installing?
Boot into CWM & Flash.... Reboot & Enjoy!
Kernel Source: https://github.com/eugene373/Nexus_S_ICS
NSTools by arifhn:
NSTools
Download: BLN / BLD / Touch-wake Turned Off Version & Needs NSTools to Activate
3.1.10_ANY-KERNEL-SPEEDY-7.zip
syntax_gosong said:
* For those who ask about the Kernel Governors, I/O Schedulers, etc *
You can refer your questions here :
http://forum.xda-developers.com/showthread.php?t=1369817
http://forum.xda-developers.com/showthread.php?t=1369817
Many thanks to droidphile for the useful explanations.
Click to expand...
Click to collapse
Special Thanks:
To the Voodoo Man Supercurio, For Giving use Voodoo
To the Man Ezekeel!! For all the wonderful work & Patches he provides!!!!!!
Thanks to Neldar! BLN is awesome right!! ( Please buy his app to show Support )
Thanks to Morfic for overclock
Thanks to arifhn for NSTools
Thanks to Koush for Any Kernel
sweet. Do we have to wait for so long for oc to be enabled in stock ics?
Sent from my Nexus S using xda premium
gonna wait for a flashable zip file
Nice thanks.
Sent from my Nexus S using Tapatalk
---------- Post added at 12:39 AM ---------- Previous post was at 12:35 AM ----------
one question u know whats different on this one from 3.0.8?
Kernel works really nice on my AOSP ROM
Ready for another ICS
TrueYears said:
gonna wait for a flashable zip file
Click to expand...
Click to collapse
here is flashable version... : http://www.mediafire.com/?44xggd3apnta5f5
this kernel is working great for me.. i got better result from quadrant too
evilisto said:
here is flashable version... : http://www.mediafire.com/?44xggd3apnta5f5
this kernel is working great for me.. i got better result from quadrant too
Click to expand...
Click to collapse
I think he means flashable rom zip file.
after flash it, why my phone silence
evilisto said:
here is flashable version... : http://www.mediafire.com/?44xggd3apnta5f5
this kernel is working great for me.. i got better result from quadrant too
Click to expand...
Click to collapse
Can confirm that after flashing this specific file in recovery I no longer have any sound either
Better stick with fastboot or repack the CWM version
-peace-
Very thankful to see another kernel from eugene. Been using his kernels since my SGS Vibrant days.
Sent from my Google Nexus S using xda premium
JY02800190 said:
after flash it, why my phone silence
Click to expand...
Click to collapse
I forgot to config the sound driver, doing that now & posting a new boot.img
Sound is now Fixed.... with that bug out of the way, signing off until after X-Mas
eugene373 said:
Sound is now Fixed.... with that bug out of the way, signing off until after X-Mas
Click to expand...
Click to collapse
Thank you kind Sir. may Santa bring you everything on your Xmas list
CWM flashable
Here's a repack of evilisto's flashable zip now with eugene373's fixed(sound) kernel.
All creds to them - Thanks guys
Smooooth kernal. Lookin forward to further development
-peace-
edit ---link removed---
In case you're wondering "What's New?"
With the release of real-time (RT) kernel 3.0.9-rt25, Thomas Gleixner has declared that the Linux 3.0-based RT tree is now ready for use in live systems. He noted that this new version series represents a major leap forward and that development has run pretty smoothly, despite major revisions to many of the core techniques.
Gleixner has now handed over responsibility for maintaining RT patches for Linux 3.0 to Steven Rostedt, who recently released a pre-release version of Linux 3.0.9-rt26 for evaluation. Gleixner has ported the changes aimed at improving real-time properties to pre-release versions of Linux 3.2 (1, 2, 3). The RT patch has shrunk substantially in the process, as some of the changes have now been incorporated into the main development tree.
Kernel version status In view of the maturity of the RT patch for Linux 3.0, Greg Kroah-Hartman is ending support for the 2.6.33 series with the release of Linux 2.6.33.20. As of late it had been being maintained solely for the benefit of real-time developers, with the previous stable real-time patch based on Linux 2.6.33.
Kroah-Hartman has also released stable versions 2.6.32.48, 3.0.9 and 3.1.1. The two 3.x stable versions each include more than 200 minor enhancements and bug fixes. The 3.0.10 and 3.1.2 kernels have just been released too. Most stable and long term kernels are now available from a git repository on Kernel.org.
As predicted in the first Kernel Log in the "Coming in 3.2" series, last week Linus Torvalds released the second pre-release version of Linux 3.2, with the third set to follow shortly. The latter will see the removal of a system for user-friendly disk names, merged during the 3.2 merge window, which has since come in for flak from a number of key kernel hackers. The developer behind the patch now plans to implement a userspace solution to achieve the same objective.
RC3 includes a number of patches produced using information gleaned from Windows drivers which deactivate power saving feature ASPM (Active State Power Management) with specific hardware configurations. The patch to restore the PCIe power-saving technology to being active by default on many systems is not, however, set to make its way into the kernel until Linux 3.3. Fedora and Ubuntu have nonetheless already integrated this change into some of their kernels for testing purposes.
Source: http://www.h-online.com/open/features/Kernel-Log-real-time-kernel-goes-Linux-3-0-1382791.html
As sweet as a nut - many thanks Eugene.
Anyone know if its insecured ?
3.0.13 now Posted...
What's the advantage of this new Kernel compared to the stock 3.0.8 kernel ?
eugene373 said:
3.0.13 now Posted...
Click to expand...
Click to collapse
is that official from google..??

[Port] 5/6.x [UBER 5.3] Optimus Kernel R55 [-O3][Graphite][DT2W]

This is a port of Optimus Kernel by Flashhhh for Peregrine
Must sure to thank him - Here
Not compatible with Dirty Unicorns atm as it's using the older cm-12.0 kernel source meaning wifi will not work if this is flashed. ​
I present to you my own kernel which has been built with many optimizations and tweaks. This kernel will work on lollipop roms(Not for stock roms) only.The main aim is to provide a stable kernel with optimizations.
I hope you all will like it
Enjoy!
Note: R12 or later will work perfectly only on LP bootloader. You need to be on a rom which has implemented new kernel sources. Read post #3 about bricked hotplug.
Custom Features:
- Compiled With Archdroid's 5.2 Toolchain
- Updated to latest CM131 Sources
- Compiled With -O3 & Graphite Flags
- Additional many optimization flags
- Compiled With Cortex A7 Tweaks
- ARM v7 Optimizations
- Mpdecision hotplug driver(Using custom powerhal by CM)
- DoubleTap2Wake/Sweep2Wake
- GPU underclock/overclock(Min:100 MHz & Max:533 MHz)
- Add dev/frandom
- Added Support for Kernel Neon Mode
- Enabled Pipe Flag
- Adreno Idler Algorithm
- PowerSuspend Driver v1.5
- Add BioShock/DanceDance Govs
- Added SmartMax/LionHeart Govs
- LCD Kcal Control by Savoca
- Faux's Sound Control
- Optimized ARM RWSEM Algorithm
- Optimized Square Root Algorithm
- LMK tweaks
- block: disable add_random
- Enable unaligned capability for ARM
- CpuFreq and CpuBoost Optimizations
- Disabled Gentle Fair Sleepers
- Enabled Many TCP Congestions
- Added SIO,VR & ZEN IO Scheduler
- Sched & Mutex Tweaks
- Pushed Read Ahead value to 512
- Use your android device as USB Keyboard/Mouse
- Enabled FSync by default
- Optimized Slub
- VFP HardFloat
- Power Efficient WorkQueues
- Kexec patched (Multirom Compatible)
- Many more things (Check Github)
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.​
Pls Read This before flashing:
You need ROM's default kernel before flashing this as this kernel makes use of AnyKernel 2 by @osm0sis. Make sure you have it otherwise clean flash the kernel with the rom to avoid any issues.(At least dirty flash rom+kernel) Credits to @attack11 for some part of install script.Read FAQ's and changelogs in 2nd post. THIS KERNEL COMES FINE TUNED OUT OF THE BOX.
DOWNLOADS:
AndroidFileHost
How to Flash:
1. Download the kernel and place it into your phone storage
2. Reboot into recovery
3. Reinstall(Dirty flash) Rom + the kernel
4. Reboot and enjoy!​
PLS DON'T MIRROR THE LINKS
Recommended app:
Synapse or Kernel Adiutor
Flash UKM.zip from the below link: (credits to @apb_axel)
http://forum.xda-developers.com/android/software/zip-synapse-script-universal-kernel-t2736986
And then install synapse from play store.
I would like to say special thanks to @Flashhhh for allowing me to port his kernel and stealing his OP
@faux123 @YoshiShaPow @fermasia @Alberto97 @TeamMex @Quasar @Mazda @FabioSan @Blechdose @neobuddy89 @RenderBroken @savoca @deadman96385 @pinkflozd @alin.p @Cl3Kener @Shivam Kuchhal and CYANOGENMOD TEAM
and MANY MORE...
XDA:DevDB Information
Optimus Kernel, Kernel for the Moto G
Contributors
Kayant, Flashhhh
Source Code: https://github.com/Kayant/android_kernel_motorola_msm8226
Kernel Special Features:
Version Information
Status: Stable
Created 2015-05-10
Last Updated 2016-01-17
Reserved
Looking for changelogs??
Marshmallow Releases -
R46 - http://forum.xda-developers.com/showpost.php?p=63788257&postcount=2395
R47 - http://forum.xda-developers.com/showpost.php?p=63923077&postcount=2399
R48 - http://forum.xda-developers.com/showpost.php?p=63952176&postcount=2417
R49 - http://forum.xda-developers.com/showpost.php?p=64110186&postcount=2431
R50 - http://forum.xda-developers.com/showpost.php?p=64389138&postcount=2449
R51 - http://forum.xda-developers.com/showpost.php?p=64468320&postcount=2461
R52 - http://forum.xda-developers.com/showpost.php?p=64511085&postcount=2462
R53 - http://forum.xda-developers.com/showpost.php?p=64652842&postcount=2479
R54 - http://forum.xda-developers.com/showpost.php?p=64767486&postcount=2492
R55 - http://forum.xda-developers.com/showpost.php?p=64818240&postcount=2509
------------------------------------------------------------------------------------------------------------------
Lollipop releases
R32 - http://forum.xda-developers.com/showpost.php?p=60951752&postcount=1661
R33 - http://forum.xda-developers.com/showpost.php?p=61101376&postcount=1706
R34 - http://forum.xda-developers.com/sho...ers.com/showpost.php?p=61345718&postcount=310
R4 - http://forum.xda-developers.com/showpost.php?p=61420409&postcount=350
R38 - http://forum.xda-developers.com/showpost.php?p=61863825&postcount=2038
R41 - http://forum.xda-developers.com/showpost.php?p=62566814&postcount=2195, http://forum.xda-developers.com/showpost.php?p=62450985&postcount=2128
R42 - http://forum.xda-developers.com/show...postcount=2306
R43 - http://forum.xda-developers.com/show...postcount=2326
R44 - http://forum.xda-developers.com/show...postcount=2342
F.A.Q. - Read this before complaining!
1. My phone exploded, HELP!
A: I don't answer to problems without a log. The log file is in /proc/last_kmsg. Paste it on pastie.org and link it on your post. Logcats are useless for Kernel purposes, don't bother posting them.
2. This kernel works on Y or X rom?
A: Works on CM12/12.1 and AOSP roms that have the latest wifi drivers. Not for stock roms!!
3. OMG BATTERY SUCKZ, ITZ DEAD IN 45 MINUTES, HELP!
A: As you can imagine I don't build kernels to decrease battery life. All the battery life problems come from your apps, either Facebook, or Maps, or some Location Service being enabled etc etc. Check your damn wakelocks and fix them, the kernel is not responsible for them.
4. How do I flash this?
A: Read the OP, theres a reason why I added instructions on it.
5. What is a data loss? Did I just had one?
A: Data loss is simply having the connection cut for X periods of time, usually few seconds. Grey bars means the device is not connected to Google services for some weird reason, but you'll still have internet connection.
6. OP is arrogant, I'm gonna call the Internet Police?
A: Deal with it.
7. D2TW not working? It may be a hardware issue
A: http://forum.xda-developers.com/showpost.php?p=64116915&postcount=138
Reserved
Many thanks to showp1984 for this info
What is msm_mpdecision?
100% kernel based multi core decision! (should cpu1/2/3 be online or not?)
This is a special version modded by neobuddy Plus the idle frequency and some load thresholds have been adjusted by me.
Some Configuration:
startdelay = time until mpdecision starts doing it's magic (20000)
delay = time between checks (130)
pause = if something else plugs in the cpu, fall asleep for 10000ms (10 secs)
scroff_single_core = if the screen is off, don't plug in cpu1/2/3. Additionally: Unplug all cpus except cpu0 when screen is turned off (1)
enabled = enable(1) or disable(0) mpdecision. This does not affect scroff_single_core!
min_cpus = min cpus to be online, cannot be < 1. Default: 1
max_cpus = max cpus to be online, cannot be > 4. (if you set it to 2 and min_cpus to 1 you will basically have a dualcore) Default: 4
idle_freq = a value against that will be checked if a core +/- is requested. (600 MHz)
mpdecision's input event boost, aka project butter
This will boost your min cpu speed if you touch the screen or press a button and gives you full control.
In those events the min cpu freq will be risen to a predefined value on every online cpu. This boosts overall reaction times and smoothness a lot. (works similar to the qcom mpdecision binary)
Thanks for bringing another kernel to our device, Kayant! Much respect!
On a side note, is Pink Kernel no longer being updated on the original developer's side, or have you abandoned it??
Thanks as always!
Thank you for your work, I will give it a try immediately!
hhrokarvi said:
Thanks for bringing another kernel to our device, Kayant! Much respect!
On a side note, is Pink Kernel no longer being updated on the original developer's side, or have you abandoned it??
Thanks as always!
Edit: Works Great with Dirty Unicorns and AICP!!
Click to expand...
Click to collapse
More developer side but from looking at github pinkflozd might be coming back soon maybe?
@Kayant good work dude!
So the reason my dt2w doesn't work is because I changed my screen? Thank you for clarifying that for me. I had a feeling that was my issue but I wasn't certain.
Sent from my Moto G 4G LTE (XT1045) Retail US variant
ROM: SaberMod 10 (5.1.1) 4/30 build
Carrier: Cricket Wireless
is it good for daily use?
Some of the option you have listed in the OP seem not to be present, I am referring to CPU underclocking (min freq. 300 MHz here) and GPU under/overclocking (min 200, max. 450)
My xt1039 does not boot... It shows the motorola logo, then il vibrates and the screen becames black.
I'm using the beeto's CM 12.1 and I can't find the log file..
Got another issue, too. IntelliPlug (max frequency with screen off: 300 MHz), Interactive governor. When I woke up the phone and started scrolling around, I found it a bit laggy; I checked in Kernel Adiutor, max and min frequencies were both set to 787 MHz, even though I personally set them to 300 MHz/1194 MHz before. Reverted back to Spirit Kernel for now!
Gianlu92 said:
Some of the option you have listed in the OP seem not to be present, I am referring to CPU underclocking (min freq. 300 MHz here) and GPU under/overclocking (min 200, max. 450)
Click to expand...
Click to collapse
Gianlu92 said:
Got another issue, too. IntelliPlug (max frequency with screen off: 300 MHz), Interactive governor. When I woke up the phone and started scrolling around, I found it a bit laggy; I checked in Kernel Adiutor, max and min frequencies were both set to 787 MHz, even though I personally set them to 300 MHz/1194 MHz before. Reverted back to Spirit Kernel for now!
Click to expand...
Click to collapse
You right I have updated the OP. There shouldn't be any problems will GPU stuff weird....
sclcn12 said:
My xt1039 does not boot... It shows the motorola logo, then il vibrates and the screen becames black.
I'm using the beeto's CM 12.1 and I can't find the log file..
Click to expand...
Click to collapse
Not sure why that would happen tbh. Were you on the stock kernel when you flashed?
Kayant said:
You right I have updated the OP. There shouldn't be any problems will GPU stuff weird....
Not sure why that would happen tbh. Were you on the stock kernel when you flashed?
Click to expand...
Click to collapse
Kayant I faced that issue as well. Apparently I tried to flash it on AICP, Beeto's Unofficial CM 12.1... It showed the bootlogo and then it would stay blank till I restart it or something. And I did reflash the ROM's cleanly before flashing this kernel
However it works fine on Official CM12.1 and BlissPOP.
Am I missing something?? Can @Flashhhh help some fellow Peregriners????
Kayant said:
Not sure why that would happen tbh. Were you on the stock kernel when you flashed?
Click to expand...
Click to collapse
Yes I was! Will try with another ROM, I'll flash AICP
Thank you anyway!
(If you have some time, take a look to slimrom thread, thanks )
Just flashed on official CM 12.1.
So far the frequencies seems to be workning as they should, will report back if anything weird happens. Using the kernels stock settings.
hhrokarvi said:
Kayant I faced that issue as well. Apparently I tried to flash it on AICP, Beeto's Unofficial CM 12.1... It showed the bootlogo and then it would stay blank till I restart it or something. And I did reflash the ROM's cleanly before flashing this kernel
However it works fine on Official CM12.1 and BlissPOP.
Am I missing something?? Can @Flashhhh help some fellow Peregriners????
Click to expand...
Click to collapse
Can u ask on rom's thread if they don't use modified ramdisk?
Flashhhh said:
Can u ask on rom's thread if they don't use modified ramdisk?
Click to expand...
Click to collapse
He said "I used CM Sources and I don't think they're modified."
hhrokarvi said:
He said "I used CM Sources and I don't think they're modified."
Click to expand...
Click to collapse
Ok I'll talk to @Kayant and try to solve the issue
Flashhhh said:
Ok I'll talk to @Kayant and try to solve the issue
Click to expand...
Click to collapse
Thanks Brother!! Looking forward to the outcome!!

[KERNEL][5.1.1][GCC 5.3] Omni kernel (30/12/2015)

Overview:
This is a custom kernel based on Omni sources for our legendary i9000. This is only for 5.1.1 roms and no other version of android will be suppported
It seems to work on CodeROM too, thanks @falconscrest123
>The zip you will download is flashable via recovery but you have to disable signature verification
>> Use devil kernel manager or NStools to edit the kernel settings
Features :
- Multiple CPU governors (lulzactive, smartassV2, wheatley, lagfree, ondemandX)
- Tweaked smartassV2
- BFQ, Zen, VR & SIOPLUS I/O schedulers added
- Tweaked VR
- New TCP algorithms (westwood is default)
- Bigmem, up to 430mb
- Kernel compressed with XZ
- Compressed initramfs
- Dynamic page writeback
- Custom ARM & INT voltages
- Voltages fixed for more stable OC
- Selectable GPU OC
- Fast charge
- BLX
- Live OC
- FULL O3 optimisations
- Call volume hack
- Touchwake
- BLN
- Zram
- Swap / Zram optimisations
- LMK tweaks
- SLQB memory allocator
- NEON optimized crypto routines
- Voodoo color
- SquashFS support (module)
- EXfat support (module)
- 720p patched bigmem libs
- Built from the latest Omni source
- Built using custom Cortex-A8 optimized UBERTC 5.2.1 toolchain of @Cl3Kener
Todo:
- Make CGROUP_TIMER_SLACK work
- Brain F*ck Scheduler (well don't mind the censoring xD)
- GPU driver to DDK [email protected] ... for now it breaks everything
- Fixing the remaining issues. After a deeper look at the code, there are so much of things to do .... what a pity humberos left this device.
- You say ...
What I wont do :
- Enable TV out
- Upgrade linux version
- Add useless CPU governors or I/O schedulers
- Add CMA
If some developer wants to help me to add more features, go ahead!
Please use it at your own risk! I am not responsible for any damage that may occur to your device.
Download :
http://www67.zippyshare.com/v/2b6CWcT8/file.html
Contributors:
@Coldwindofnowhere
@xc-racer99, for his help on setting up my Github
@(°_o), for his script
@humberos
@DerTeufel1980
@kasper_h
Source Code:
https://github.com/Coldwindofnowhere/android_kernel_samsung_aries
Custom built UBERTC with A8 optimisations : https://bitbucket.org/Coldwindofnowhere/
Version Information:
Status: WIP
Created 2015-10-02
Last Updated 2015-12-30
>If you like my work, hitting the thanks button won't hurt you<​
Reserved
Coldwindofnowhere said:
Reserved
Click to expand...
Click to collapse
Kernel is finished or WIP? i flashed this kernel my device struck at boot logo have any one tried this?
Audiracecar90 said:
Kernel is finished or WIP? i flashed this kernel my device struck at boot logo have any one tried this?
Click to expand...
Click to collapse
I haven't tested it. Reset your phone and try to delete all the .so files in the /system/lib/ directory of the flashable zip and then flash it again. It should work like that.
Coldwindofnowhere said:
I haven't tested it. Reset your phone and try to delete all the .so files in the /system/lib/ directory of the flashable zip and then flash it again. It should work like that.
Click to expand...
Click to collapse
ok mate
I've just uploaded a new build, can someone tell me if it's booting this time ?
Coldwindofnowhere said:
I've just uploaded a new build, can someone tell me if it's booting this time ?
Click to expand...
Click to collapse
just flashed it and its booting ...thanks ....good to go!!!!!

[KERNEL][SMOKY-KERNEL]For P9 LITE

Code:
/*
*
* 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.
*if you flashed it over marshmallow, i will laugh more than anyone would do !
*/
EMUI 5 ONLY !
Kernel features:
∆this kernel is intended to increase performance, without affecting battery
∆SIO io scheduler added
∆FIOPS io scheduler added
∆ROW io scheduler added
∆TRIPNDROID io scheduler
∆fast fingerprint wake up
∆ fsync on/off support
∆quick wake up added
∆F2FS file system support
∆tweaked stock governors (ondemand/interactive)
∆ NTFS file system support
∆ implemented mbcache2
∆ toggable crc check ( you can en/dis able it) (disabled by default)
∆ drop vfs cache pressure for more ram
∆ faster fingerprint wakeup, decreased duration to 2000ms (3000 was before)
∆ much faster /proc/vmstat for better performance
∆ disabled safetynet check
∆increased number tcp stream (you can do many network requests,more than normal ! )
∆optimized memory utilities
∆cpuidle enabled so as to improve power consumption
∆optimized sfck compression
∆increased threads of dm-crypt
∆set initial tcp window to 64k so as to improve speed.
∆Built with Anykernel package = it can be installed in any version & any model, and without losing root !
∆with this kernel and some small tweaks using kernel adiutor, you can reach 60k point in antutu benchmark ??
Download:
THIS FILES ARE FOR EVERY ROM/FIRMWARE EXCEPT ARSENIK V2 !
SMOKY-KERNEL-V3
SMOKY-KERNEL-V2
SMOKY-KERNEL-V1.1
SMOKY-KERNEL-V1
THIS LINK IS ONLY FOR ARSENIK V2, NOT ARSENIK V1.1 OR V1 ! ARSENIK V2 ONLY !
SMOKY-V2-FOR ARSENIK
Installation:
1/download and install Kernel adiutor
2/enable init.d by emulating it
3/backup boot only
4/Flash the Kernel zip in TWRP Recovery.
5/reboot
CHANGELOG
SMOKY-KERNEL-V2
+ implemented mbcache2
+ toggable crc check ( you can en/dis able it)
+ drop vfs cache pressure for more ram
+ faster fingerprint wakeup, decreased duration to 2000ms (3000 was before)
+ much faster /proc/vmstat for better performance
+ disabled safetynet check
SMOKY-KERNEL-V1.1
+added quick wakeup ( double tap 2 wake became faster)
+added tripndroid io scheduler
+added f2fs file system support
+tweaked stock governors (interactive/ondemand)
SMOKY-KERNEL-V1:
initial release
XDA:DevDB Information
Smoky Kernel for Huawei P9 Lite
Contributors
@simo255 (me)
i wanna really thank @OldDroid , because he helped me so as to build this kernel, after 1000 and 1 errors, if he wasn't here, you would have never seen this kernel !
Thank you @OldDroid !
Source Code: https://github.com/simo255/Smokey-Kernel
Version Information
Status: ~STABLE~
Created 2017-07-14
Last Updated 2017-07-25
can i use on meticulus builds?
hugor671 said:
can i use on meticulus builds?
Click to expand...
Click to collapse
nope, this kernel is only for emui 5 !
Nice to see development for this phone!
Can use otg with this kernel...
Waseem.haidernawa said:
Can use otg with this kernel...
Click to expand...
Click to collapse
im always finding a solution so as to enable otg but atm it isn't working
Ok so where is problem can u tell me ?
simo255 said:
EMUI 5 ONLY !
Kernel features:
∆SIO io scheduler added
∆FIOPS io scheduler added
∆ROW io scheduler added
∆fast fingerprint wake up
∆ fsync on/off support
∆ NTFS file system support
∆Built with Anykernel package = it can be installed in any version & any model, and without losing root !
Download:
SMOKY-KERNEL-V1
Installation:
1/download and install Kernel adiutor
2/enable init.d by emulating it
3/Flash the Kernel zip in TWRP Recovery.
4/reboot
XDA:DevDB Information
Smoky Kernel for Huawei P9 Lite
Contributors
@simo255 (me)
i wanna really thank @OldDroid , because he helped me so as to build this kernel, after 1000 and 1 errors, if he wasn't here, you would have never seen this kernel !
Thank you @OldDroid !
Source Code:https://github.com/simo255/Smokey-Kernel
Version Information
Status: ~STABLE~
Created 2017-07-14
Last Updated 2017-07-14
IF ANYONE WANNA TEST ANOTHER VERSION OF THE KERNEL(ALPHA) WHICH HAS NEW GOVERNORS, PLEASE SEND ME A PM
Click to expand...
Click to collapse
Hello there! I would love to test the alpha kernel
pafchu said:
Hello there! I would love to test the alpha kernel
Click to expand...
Click to collapse
ive sent you a pm
New update )
Can u enable motion future's like rise to ear i mean overall motion guesturs....
Waseem.haidernawa said:
Ok so where is problem can u tell me ?
Click to expand...
Click to collapse
well, i have to change a value inside the source code and build the kernel ,even the ramdisk, I'm trying one by one but none of them worked,
if i find a solution so as to enable it i will release a new version asap
any tricks to go back to stock kernel without flashing whole ROM again?
tw1st3d83 said:
any tricks to go back to stock kernel without flashing whole ROM again?
Click to expand...
Click to collapse
flash stock boot.img
simo255 said:
flash stock boot.img
Click to expand...
Click to collapse
can i extract and flash from ArseniK because i flashed SMOKY over ArseniK?
tw1st3d83 said:
can i extract and flash from ArseniK because i flashed SMOKY over ArseniK?
Click to expand...
Click to collapse
of course
Can you enable high clocks? Would be nice if I can get a bump in speed.
Hi friend. Can you suggest me the best settings in Kernel adiutor to get the best from this phone with your kernel?
If you Need a tester or help i'm ready
UPDATE !
check changelog for more infos
Paolo83 said:
Hi friend. Can you suggest me the best settings in Kernel adiutor to get the best from this phone with your kernel?
If you Need a tester or help i'm ready
Click to expand...
Click to collapse
hello,
for io scheduler , in internal storage use fiops io scheduler with 1024 kb read ahead
do the same for external storage, but with row io sched
disable crc check and fsync, done
you will have this result

[Kernel][8.1 Oreo][MARKW][Stable] Voodoo 13+

/*
* 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.
*/
Click to expand...
Click to collapse
Hello, this kernel is for aosp/caf ROMS so no miui,
Our Telegram Chat group:
tg://join?invite=GIipsxIDOQxumb-ayOOrvQ
there you can come directly in contact with me.
Since my device got bricked, i finnished V3 to make my kernel oreo compatible and wish you a good time,
with my kernel and the Rom your choosing.
I will further support my kernel but i will not work on it (beside bugs) until i have a device
================================================== ==================================================
Voodoo is meant to give you great battery life and performance (depending on how you tune it , more on that later in the second post), essentially I tried to optimize it for everyday usage (gaming, media consumption. browsing the web, all that stuff), I'm not aiming to have the highest Antutu score (although it is very high, it's just not my focus), you see benchmarks don't really reflect actual everyday usage.
The main thing that I do is port good features and optimizations from the various OnePlus 3/3t kernels (they have many great kernel devs and a lot of their work can benefit us too), I also optimize the kernel settings and stuff like that
Its builded with Linaro Toolchain.
It is based off of the lineage kernel with tons of improvements from @mosimchah, and @Razziell for the base of this kernel. .
try it and report. (Interactive can lag on first time display is touch its because battery saving options, but not lag further than)
Here are some of the features
(check out the third, and fourth posts for more info)
Compiled with Linaro 7.2.x Toolchain a56 optimized
Linux version 3.18.89
Android 8.0 Oreo support
CAF tag 'LA.UM.5.6.r1-06500-89xx.0 (latest aurora)
CPU:
impulse governor (best Battery i think)
blu_active (best balance)
Relaxed
Chill
Optional overclock (-OC kernel)
GPU:
Adreno boost
Adreno idler
Screen
kcal
Backlight dimmer
I/O:
Improved deadline
improved cfq
bfq
sio
fiops
tripndroid
sioplus
zen
maple (default)
Virtual memory:
various optimizations
zram
zswap
ksm
entropy:
some optimizations
tcp-algorithms:
westwood
Misc:
Vibration Control
dynamic fsync toggle
Many more optimizations
Several wakelocks have been blocked
Added the ability to tweak the thermal throttle settings for the CPU (be very careful with this)
USB fast charge
faster unlock
improved network performance
Option to enable the disabled gentle fair sleepers
Option to enable software crc control
DONATE for a some coffee
Download Link
Mod edit, links removed.​
Thanks to:
Razziell
darkobas and lineage for the amazing base and continued work on it
Sultan
Franco
dabug123
GalaticStryder
The Flash
There are many more
XDA:DevDB Information
Voodoo, Kernel for the Xiaomi Redmi 4 Prime
Contributors
unterwelt
Source Code: [url]https://github.com/unterwelt/android_kernel_xiaomi_msm8953[/URL]
Kernel Special Features:
Version Information
Status: Stable
Current Stable Version: V7
Stable Release Date: 2017-11-30
Created 2017-09-24
Last Updated 2018-06-12
This is a work in progress guide to getting great battery life
Note: This guide is meant to be used on my kernel, there's several optimizations that I've left out of this guide because I enabled them by default in my kernel
1. In kernel adiutor, in the CPU section, change the cpu governor to impulse
2. Go to the governor tunables, and set the powersave_bias to 1 (warning, setting it to 1 can cause a lot of lag)
3. Underclock the cores to 1804Mhz
4. Set the GPU governor to simple_ondemand
5. Set the vibration strength to zero (or close to zero) in the misc section
6. Set the default I/O scheduler to noop
7. Go to developer options and turn off the logger buffer sizes (you will have to turn this back on in order to get a logcat for bug reports, and to pass safety net)
8. Use greenify to enable aggressive doze and doze on the go, and use it to limit background apps
10. Turn off all animations in developer options
11. In kernel adiutor set the low memory killer values to the aggressive setting
12. Disable fsync (risky, you could lose data if the system crashes)
================================================== ================================================== ================================================== ================================================== ==========
This is a work in progress guide to getting great Performance at the expense of battery life
Note: This guide is meant to be used on my kernel, there's several optimizations that I've left out of this guide because I enabled them by default in my kernel
1. Go to developer options and turn off the logger buffer sizes (you will have to turn this back on in order to get a logcat for bug reports)
2. Use greenify to enable aggressive doze and doze on the go, and use it to limit background apps
3. Turn off all animations in developer options
4. Overclock the cores to 2208mhz
5. Disable fsync (risky, you could lose data if the system crashes)
6. Enable ksm, and use zram for more free ram, good for gaming
7. Set the CPU governor to blu_active
More infos? Check out these guy(helped me alot) third post has good infos about the governors.
https://forum.xda-developers.com/le-pro3/development/kernel-blackscreen-pro3-aka-zl1-x727-t3594976/
Yeahhhhhh
I do not have a wifi connection (lineage 20170904)
unterwelt said:
More infos? Check out these guy(helped me alot) third post has good infos about the governors.
https://forum.xda-developers.com/le-pro3/development/kernel-blackscreen-pro3-aka-zl1-x727-t3594976/
Click to expand...
Click to collapse
You say the kernel version is up to 3.18.71 but your source and its branches did not reflect that. Please upload YOUR OWN changes as well as per GPL guidelines.
Kernel is uploaded
Custom kernel for miui would be great
Odoslané z Redmi 4 pomocou Tapatalku
domino2115 said:
Custom kernel for miui would be great
Odoslané z Redmi 4 pomocou Tapatalku
Click to expand...
Click to collapse
Use validos and this kernel. Try it and you will not need miui
unterwelt said:
4. Overclock the cores to 2208mhz
Click to expand...
Click to collapse
How to get overclock? I coulndt find mentioned core clock in kernel adiutor
aldirudianto said:
How to get overclock? I coulndt find mentioned core clock in kernel adiutor
Click to expand...
Click to collapse
Dont Quote the whole thread. It is for the experinental build upload it later im not at home.
@manulais i know your rom is too old, update it please. (Vendor is not uptodate)
unterwelt said:
Kernel is uploaded
Click to expand...
Click to collapse
So where's the commit history? How do we know you aren't hiding anything malicious?
All anyone can see is one large commit that says "first". Why are you doing this?
What are you hiding?
FaustTN said:
So where's the commit history? How do we know you aren't hiding anything malicious?
All anyone can see is one large commit that says "first". Why are you doing this?
What are you hiding?
Click to expand...
Click to collapse
Source code is opend. I update it later to v1.1 look into it. Trust me or not source code is opend thats what you (xda) wanted and now its not right? Your Problem look into source. But thanks for your hardwork really helped me alot.
unterwelt said:
Source code is opend. I update it later to v1.1 look into it. Trust me or not source code is opend thats what you (xda) wanted and now its not right? Your Problem look into source. But thanks for your hardwork really helped me alot.
Click to expand...
Click to collapse
If that is how it is going to be then please remove my name from the credits and any mention of it. I do not wish to be linked to this farce.
FaustTN said:
If that is how it is going to be then please remove my name from the credits and any mention of it. I do not wish to be linked to this farce.
Click to expand...
Click to collapse
Well i can sync your source from mido and sync my source and you had all your commits and my changes. Sry for bothering you
FaustTN said:
If that is how it is going to be then please remove my name from the credits and any mention of it. I do not wish to be linked to this farce.
Click to expand...
Click to collapse
Sorry to hear that. This farce is working very good and bug-free.
thomasginn said:
Sorry to hear that. This farce is working very good and bug-free.
Click to expand...
Click to collapse
+1 this kernel working great, on crDroid 7.1.2
+1 great kernel, great dev.
FaustTN said:
If that is how it is going to be then please remove my name from the credits and any mention of it. I do not wish to be linked to this farce.
Click to expand...
Click to collapse
Calm your Tits, he is contributing just like you.
Thank you for your hardwork,seems quite well-developed and I'm going to test it during this week,would you please tell me what do you think about all these optimizations added to this kernel https://forum.xda-developers.com/on...m13-x-cm14-x-ab123321-kernel-oneplus-t3545468 ?
Excuse me @unterwelt should I consider your absent reply as a "I don't about your suggestion because by my mind it's useless"

Categories

Resources