Hey guys and girls,
after the 1st GEN Pixel XL and the U11, I proudly present Kirisakura Kernel for the 2nd GEN Pixel XL.
I always try to provide a stable kernel, with excellent performance that is reliable and if possible has some battery savings compared to stock.
With that said we come straight to the feature list.
Features:
- Latest EAS patches from ack 4.4 branch combined with a few EAS enhancements from CAF brought in from my U 11 EAS Kernel
- New EAS Patch from latest integration branch
- Upstreamed to 4.4.253, thanks @nathanchance for maintaining the android-linux-stable repo
- Upstreamed with most of the latest CAF patches
- Built with prebuilt clang 11.0.1 from google
- Dev preview changes included
- Maple, ROW and Tripndroid IO Scheduler included
- Wake Gestures from @flar2
- boost ddr bandwidth on screen wakeup
- KCAL support
- KLAPSE included
- GPU Boost from @tbalden, tuned GPU driver
- TCP Congestion : westwood
- Wakelock Control
- Slimbus enhancement
- CAF improvements
- Mac randomization
- Copperhead OS security enhancements
- Backlight dimmer
- Fingerprint Unlock boost
- OOM_Reaper, OOM_Kill Backport from 4.9 kernel
- Lowmemorykiller Backport from 4.9 Kernel
- ZRAM implementation updated from kernel/common and new compression algorithm ZSTD
- some other patches, enhancements from my old kernels
Download:
Android 10 and following builds:
https://www.androidfilehost.com/?w=files&flid=301458
Android Pie 9.0 builds:
https://www.androidfilehost.com/?w=files&flid=281728
Old builds
https://www.androidfilehost.com/?w=files&flid=275730
Installation:
1. Download the kernel.zip to your device
1a. Optional: While it may not be necessary all times, you may want to restore stock boot.img, reroot with magisk and optionally install twrp.zip if coming from another kernel. Before reporting issues make sure you do that! Thank you!
You only need to do either 2a OR 2b
2a. Boot to TWRP (if available) and flash my kernel.zip. Root will be preserved!
or
2b. Flash kernel zip in EX Kernel Manager or FKM app. Root will be preserved!
3. Reboot and profit! Before reporting any issues make sure to read post #2 and #3
Changelog:
8.0
1.0.1 : https://forum.xda-developers.com/showpost.php?p=74587109&postcount=40
1.0.2 : https://forum.xda-developers.com/showpost.php?p=74672203&postcount=49
1.0.3 : https://forum.xda-developers.com/showpost.php?p=74741725&postcount=53
8.1
https://forum.xda-developers.com/showpost.php?p=74784702&postcount=54
1.0.1 https://forum.xda-developers.com/showpost.php?p=74830621&postcount=65
1.0.4 https://forum.xda-developers.com/showpost.php?p=74915675&postcount=85
1.0.5 https://forum.xda-developers.com/showpost.php?p=75071271&postcount=95
1.0.6 https://forum.xda-developers.com/showpost.php?p=75242785&postcount=108
1.0.8 https://forum.xda-developers.com/showpost.php?p=75314653&postcount=147
1.0.9 https://forum.xda-developers.com/showpost.php?p=75436782&postcount=170
1.0.10 https://forum.xda-developers.com/showpost.php?p=75463997&postcount=201
1.0.11 https://forum.xda-developers.com/showpost.php?p=75804009&postcount=219
1.1.0 https://forum.xda-developers.com/showpost.php?p=75831914&postcount=233
Aurora Series (compatible with O and P)
Aurora 1.0 https://forum.xda-developers.com/showpost.php?p=76106602&postcount=245
Aurora 1.1 https://forum.xda-developers.com/showpost.php?p=76453618&postcount=291
Aurora 2.0 https://forum.xda-developers.com/showpost.php?p=76791556&postcount=326
Aurora 2.1 https://forum.xda-developers.com/showpost.php?p=76808067&postcount=329
Aurora 2.3 https://forum.xda-developers.com/showpost.php?p=76992664&postcount=338
Aurora 2.4 https://forum.xda-developers.com/showpost.php?p=77008297&postcount=360
Aurora 2.5 https://forum.xda-developers.com/showpost.php?p=77093225&postcount=362
Aurora 2.7 https://forum.xda-developers.com/showpost.php?p=77187511&postcount=369
Aurora 2.9 https://forum.xda-developers.com/showpost.php?p=77250936&postcount=372
Aurora 3.0 https://forum.xda-developers.com/showpost.php?p=77517210&postcount=382
Aurora 3.1 https://forum.xda-developers.com/showpost.php?p=77520614&postcount=392
Aurora 3.3 https://forum.xda-developers.com/showpost.php?p=77534014&postcount=401
Aurora 3.4 https://forum.xda-developers.com/showpost.php?p=77540665&postcount=402
Aurora 3.8 https://forum.xda-developers.com/showpost.php?p=77631274&postcount=404
Aurora 3.9 https://forum.xda-developers.com/showpost.php?p=77757619&postcount=417
Aurora 3.9.1 https://forum.xda-developers.com/showpost.php?p=77778532&postcount=418
Aurora 4.1.1 https://forum.xda-developers.com/showpost.php?p=77778532&postcount=418
Aurora 4.4.0 https://forum.xda-developers.com/showpost.php?p=78000697&postcount=441
Aurora 4.5.0 https://forum.xda-developers.com/showpost.php?p=78095408&postcount=473
Aurora 4.5.2 https://forum.xda-developers.com/showpost.php?p=78147378&postcount=488
Aurora 4.5.3 https://forum.xda-developers.com/showpost.php?p=78222804&postcount=529
Aurora 4.5.4 https://forum.xda-developers.com/showpost.php?p=78280255&postcount=551
Aurora 4.5.6 https://forum.xda-developers.com/showpost.php?p=78298642&postcount=566
Aurora 4.5.8 https://forum.xda-developers.com/showpost.php?p=78316163&postcount=587
4.5.9 https://forum.xda-developers.com/showpost.php?p=78330502&postcount=590
5.0.0 https://forum.xda-developers.com/showpost.php?p=78496077&postcount=632
5.0.1 https://forum.xda-developers.com/showpost.php?p=78623504&postcount=686
5.0.2 https://forum.xda-developers.com/showpost.php?p=78672048&postcount=691
5.0.3 https://forum.xda-developers.com/showpost.php?p=78767899&postcount=695
5.0.5 https://forum.xda-developers.com/showpost.php?p=78838287&postcount=702
5.0.7 https://forum.xda-developers.com/showpost.php?p=78851731&postcount=712
5.0.9 https://forum.xda-developers.com/showpost.php?p=78968412&postcount=721
5.0.12 https://forum.xda-developers.com/showpost.php?p=79054849&postcount=745
6.1.0 https://forum.xda-developers.com/showpost.php?p=79506374&postcount=821
6.3.0 https://forum.xda-developers.com/showpost.php?p=79853943&postcount=838
Android 10
7.0.0 https://forum.xda-developers.com/showpost.php?p=80765653&postcount=886
7.1.0 https://forum.xda-developers.com/showpost.php?p=81119515&postcount=898
7.2.0 https://forum.xda-developers.com/showpost.php?p=81418399&postcount=949
7.3.0 https://forum.xda-developers.com/showpost.php?p=81684207&postcount=961
7.5.0 https://forum.xda-developers.com/showpost.php?p=82484359&postcount=986
7.5.1 https://forum.xda-developers.com/showpost.php?p=82742891&postcount=991
8.0.0 https://forum.xda-developers.com/t/...kura-wahoo-kernel-8-0-0.3706286/post-84398995
How to report a bug:
Please take a look here: https://github.com/nathanchance/Android-Tools/blob/master/Guides/Proper_Bug_Reporting.txt
And here: https://forum.xda-developers.com/showpost.php?p=70974375&postcount=3
Credits:
@Eliminater74 for bringing me into the game and the Inspiration
@flar2 for all his work
@tbalden
@savoca
@nathanchance
@RenderBroken for helping me out
Donations:
Donations are not mandatory but very welcome.
If you like my work: http://paypal.me/freak07
Source:
https://github.com/freak07/Kirisakura_Wahoo
A good source of information about EAS is here:
https://developer.arm.com/-/media/d...on=dd6ee0be-dc48-4fd2-ae39-b14aedad9eed&la=en
and here:
https://developer.arm.com/open-source/energy-aware-scheduling
see also my thread on the U11 forums:
https://forum.xda-developers.com/showpost.php?p=73189268&postcount=2
may be a good read for some something is specific for the U11 EAS integration but it´s worth a read nonetheless
maybe also for future use
Excellent!!
Thanks Freak for this cool option!
thanks @tbalden and @budeone
If someone faces issues with the OC/UV I will also provide an option without it of course
Just tell me and I happily compile it.
With this type of kernel, is tweaking really necessary anymore? The GPU boost enabled by default or should I install a manager to enable?
Great to C! Kudos
jbarcus81 said:
With this type of kernel, is tweaking really necessary anymore? The GPU boost enabled by default or should I install a manager to enable?
Click to expand...
Click to collapse
Gpu boost is set to the lowest of the three settings, where it takes action, by default.
Exkm is only needed to set cpu, gpu freqs other than mine. Or to set another tcp congestion algorithm if you face any problems with westwood.
Kcal may come in quite handy too.
also you can change io scheduler to another one I enabled. (deadline, maple, tripndroid) cfq is patched up a bit to work better so I left it at that even tough it is the stock setting already.
Did you personally select the new volt tables or did you leave it open for us to control from our selected app? Just wondering! I love your work so i cant wait to flash this
eqbirvin said:
Did you personally select the new volt tables or did you leave it open for us to control from our selected app? Just wondering! I love your work so i cant wait to flash this
Click to expand...
Click to collapse
It isn’t adjustable for the user by any app. The voltage range (adjusted by me) the kernel can choose from for all frequencies is hardcoded in the kernel at compilation.
Freak07 said:
It isn’t adjustable for the user by any app. The voltage range (adjusted by me) the kernel can choose from for all frequencies is hardcoded in the kernel at compilation.
Click to expand...
Click to collapse
Ahhh gotcha. Explains why i havent seen voltage tables in any kernel for like 3 years hahaha thank you!
eqbirvin said:
Ahhh gotcha. Explains why i havent seen voltage tables in any kernel for like 3 years hahaha thank you!
Click to expand...
Click to collapse
It’s since the 64 bit architecture dropped, that qualcomm started to introduce something like intelligent, automatic voltage scaling. The device will automatically and intelligently pick the most appropriate voltage for a frequency on a given scenario.
I actually saw an attempt to make it adjustable by the user again but it required to partly disable it and make it more static again on github at some point if I remember correctly. But this attempt didn’t prove to be stable and I think in general less desirable.
Oh i didnt know it had to do with the move the 64 bit. Thats interesting! Id rather have the SoC/System selecting the voltage rather than myself anyway
@Freak07 May I assume you own this device? I would think so. Lol
Golf c said:
@Freak07 May I assume you own this device? I would think so. Lol
Click to expand...
Click to collapse
Yes.
Is any one of these better than the other for GPU?
jbarcus81 said:
Is any one of these better than the other for GPU?
Click to expand...
Click to collapse
no. Leave it at the default one otherwise gpu boost will also stop working. :highfive:
I'm noticing jittery scrolling in many apps... Not sure if it's something I've done or not but other than that great battery life!
jbarcus81 said:
I'm noticing jittery scrolling in many apps... Not sure if it's something I've done or not but other than that great battery life!
Click to expand...
Click to collapse
No I notice absolutely no stuttering in any of the apps I have installed. don’t know what’s happening for you
Related
My kernel would have only what's needed. However users can request a feature and if i find it worthy i would test it and add.
I am keeping short and writing the features i have added so far !
FEATURES:
V 1.4 : [ As of now only CM based ]
Switched to latest CM13 source base
Voltage control
More refined sandy charger control
Tuned elementalx governor
Darkness governor
Kcal tweaks
FIOPS & SIO added
Compiled with latest uber toolchain
Other tweaks from my end
V 1.3 :
FIOPS scheduler added
Tuneups to interactive governor
Changes to elementalx and it's tunables.
Solves potential MTP mode USB issues and sound issues.
Full synapse support added ( Doesn't directly come inside from my kernel. You will have to flash separately ). Thanks to @yarpiin
More thermal changes
Lot more in store
To download synapse flashable zip refer third post
Please install CM camera next mod which is also available under downloads section. Just install it as normal apk. Hotplug has video rec freeze on stock OP camera. Blame Oneplus for it.
V 1.2 :
Sandy charger control. Now charge your op2 much faster than stock ( Use synapse or updated kernel adiutor app [available in my downloads,not playstore of kernel adiutor] to enable it and control )
Intelliplug. Use it wisely and according to ur usage
Initial support to synapse ( The bulk needs to be still controlled via Kernel Adiutor )
Initial attempt at porting Faux Sound control ( It's not working completely yet. Will be fixed soon )
Merged with latest Oxygen 2.1 source
Plenty of other features hidden.
Initial release :
Compiled with Sabermod gcc 4.9 toolchain
Powersuspend with different modes
USB Fast charge
Intelligent cpuquiet hotplug framework ( Based on NVDIA and tuned to msm )
ElementalX governor from flar ( with latest patches )
Kcal control ( colour control driver by savoca )
Fsync on/off support
BFQ I/O scheduler added
Thermal code tweaked heavily ( device should stay at it's coolest )
Optimized for best performance and battery ( you can get some of the best results )
Smoothness guaranteed
Rcu,sched,mm and other various enhancements
There are plenty more hidden ! Just use and experience the kernel. Don't forget to post your reviews
I can only say that you can get one of the best experiences with probably no real bugs !
Recommended app :
Kernel Adiutor by grarak
Downloads :
Sandy kernel for One Plus two
Installation guide :
Download the zip
Reboot to recovery ( custom recovery )
Flash the zip
Enjoy sandy kernel on one plus two
Credits :
@grarak - For the code base and for his time. Nice guy to speak with
And to everyone else, whose code i have used.
Tester credits :
@Skybark - For testing. Nice guy to speak with as well. Thanks mate !
XDA:DevDB Information
Sandy Kernel for One plus two, Kernel for the OnePlus 2
Contributors
Santhosh M
Source Code: https://github.com/sandymanu/sandy_oneplus2_msm8994
Kernel Special Features: [Fast Charge] | [ Elementalx] | [Darkness ] | [ Ice cool thermal]
Version Information
Status: Stable
Current Stable Version: 1.4
Stable Release Date: 2016-02-25
Created 2015-09-04
Last Updated 2016-04-28
FAQ's
Q : Will this work on all ROM's ?
A : It will work bugless in Oxygen OS, but could give you bugs in CM or CM based ROM's ( as they are under alpha stage )
Q: OMG ! Baettaryyy SUCKZ ! STAPH putting lame kernels
A : My kernel is intended for battery and performance. I have no intention to build a kernel for battery draining. Your drain comes from your location apps,wake locks,etc. Use App ops or servicely app and check damn wakelocks & keep awake of your apps ( Play services, Maps, facebook,etc )
Q: What governor do you suggest ?
A : I have included only one governor ( elementalx ) other than stock and hence i would suggest you switch to it if it's not pre-switched after flashing.
Synapse link
Synapse flashable zip
Tested and all I can say is to flash that s#it!!Smoothness overloaded.Awesome power management!
5* rating
Tapped from my ①+②=❸
Well looks good but you havent stated is it for CM12.1 or Oxygen ?
Will it work with CM12(BETA) and Oxygen OS 2.0.2?
yarpiin said:
Well looks good but you havent stated is it for CM12.1 or Oxygen ?
Click to expand...
Click to collapse
Works great on OOS 2.0.2!
ebanreb37 said:
Will it work with CM12(BETA) and Oxygen OS 2.0.2?
Click to expand...
Click to collapse
Tapped from my ①+②=❸
Great !!! will try
Reserved for my tweaks.. Thanks for the kernel.
From lettuce with LiquidSmooth ROM and Sandy Kernel
vaisakh7 said:
Works great on OOS 2.0.2!
Tapped from my ①+②=❸
Click to expand...
Click to collapse
camera force close, mp3 error, all big cores always on?
Luigi_2 said:
camera force close, mp3 error, all big cores always on?
Click to expand...
Click to collapse
No issues!Camera works fine,MP3 works fine,cores are shut down on light usage(thanks to CpuQuiet hotplug).
Tapped from my ①+②=❸
Works great~~ still testing the fast charge~ tho is it possible to have westwood tcp congestion or others perhaps?
Luigi_2 said:
camera force close, mp3 error, all big cores always on?
Click to expand...
Click to collapse
You mean you face this ?
Luigi_2 said:
camera force close, mp3 error, all big cores always on?
Click to expand...
Click to collapse
Seems like a recurring theme with these early OP2 kernel attempts..
return.of.octobot said:
Seems like a recurring theme with these early OP2 kernel attempts..
Click to expand...
Click to collapse
These are not there in this kernel ! [ He was just questioning if it is there ]
Santhosh M said:
These are not there in this kernel ! [ He was just questioning if it is there ]
Click to expand...
Click to collapse
Gotcha, definitely appears to be the most competently developed one we've seen thus far.
Am I to assume that the lack of included governor list indicates that it's the same as stock? I could really dig me some smartmax..
return.of.octobot said:
Gotcha, definitely appears to be the most competently developed one we've seen thus far.
Am I to assume that the lack of included governor list indicates that it's the same as stock? I could really dig me some smartmax..
Click to expand...
Click to collapse
Heavily tweaked elementalx should satify your needs
Tapped from my ①+②=❸
Luigi_2 said:
camera force close, mp3 error, all big cores always on?
Click to expand...
Click to collapse
Can you verify if this is true?
ebanreb37 said:
Can you verify if this is true?
Click to expand...
Click to collapse
This isn't true.I've been a tester and I can assure that these issues doesn't exist!
Tapped from my ①+②=❸
vaisakh7 said:
Heavily tweaked elementalx should satify your needs
Tapped from my ①+②=❸
Click to expand...
Click to collapse
does elementalx efficient in terms of battery?
Hi oneplus2 people!
This is my modified kernel with some kernel optimizations and some compiler optimizations.
The goal of abyss is to achieve improved performance/battery without the cost of stability.
I will not be overhauling this project with changes that are not logical to add.
This kernel should work on the latest 7.x.x roms like CyanogenMod.
It might work on other roms, but there will be little support for them.
How does one achieve this?
- build kernel with an optimized toolchain
- use compiler optimization flags (experimental)
- remove redundant code
- improve existing code with more efficient code
- etc. (most are not so easy to explain)
This kernel is built with mdalexca's latest UBER GCC 4.9.
Is there actually a performance improvement?
With all the changes added up, there should be. Whether or not one notices the difference is another thing.
For those interested in how the kernel optimizations will benefit/work, please look at my github source and read the commit messages.
For those interested in how the compiler optimizations/hacks will benefit/work, please look at this article.
Downloads:
Latest release
BasketBuild
Source:
GitHub
This was made by request from dsst22 who also tested this bad boi like crazy.
XDA:DevDB Information
abyss kernel for the OnePlus 2, Kernel for the OnePlus 2
Contributors
kwoktopus, dsst22, OnePlus, grarak, The Flash, arter97, Lord Boeffla, frap129, Linux, Google, CAF, a bunch of other major OEMs
Source Code: https://github.com/abyss-kernels/oneplus2
Kernel Special Features:
Version Information
Status: Nightly
Current Stable Version: 1.20
Stable Release Date: 2016-12-05
Created 2016-12-05
Last Updated 2016-12-13
Key Changes:
- upstream interactive governor (with Flash 1.0 profile by The Flash) (Google and CAF)
- upstream cpufreq driver (Google and CAF)
- upstream cpu-boost driver (Google and CAF)
- upstream random driver from Linux 4.1.31 (performance..!)
- slub/slab/slob/vmalloc patches
- flar2's slightly modified thermal driver
- using Linaro's power efficient workqueues throughout kernel
- using Adreno idler by arter97 to reduce frequency scaling without performance cost
- using power efficient "relaxed" macros throughout kernel (assembler)
- KCAL Control Driver by Savoca
- Android-Keyboard patch, use your device as an external keyboard!
- too many to list here, check out my source
How to install:
Place zip in to your internal storage
Place current ROM zip on to your storage
Boot into TWRP recovery
(If you're coming from a different kernel, dirty flash current ROM)
Flash kernel zip
Reboot
Don't like the defaults?
Use Kernel Adiutor to change the settings!
Frequently Asked Questions:
Is this a custom kernel?
I was asked this question once, and it posed as a real good question. I do not consider abyss to be a "custom kernel" per se, but more so as a modified kernel. The patches and features that go into this kernel do not make it customizable. What they do is improve what has already been implemented. It is like swapping a car's engine for a better one rather than just adding LED flooring lights and fancy car mats.
Can you add [this] and [that] feature?
Something I pride myself with this kernel is that it does not have a bunch of random, useless features or patches mashed into it. Everything put into this kernel is thought out and tested. I see a lot of works being made popular because it has [this] and [that] feature when really, it's nothing revolutionary. As a matter of fact, most things added to any kernel will not make it 5x better than any other kernel. Most of the time, simple is better; and in this case it definitely is!
For me
Thanks! I'll give it a go.
Giving it a go
Yess! Been waiting for this ever since i saw your OP2 repo!
Does this kernel install on a f2fs formatted system?
suraj.das said:
Yess! Been waiting for this ever since i saw your OP2 repo!
Click to expand...
Click to collapse
You can thank @dsst22 for helping with testing, or else you would have waited a very long time :silly:
socialdistortion said:
Does this kernel install on a f2fs formatted system?
Click to expand...
Click to collapse
I have not made any file system changes to the kernel. If the stock CM kernel supports, then this one will too.
Is kcal support present..??
chl1810 said:
Is kcal support present..??
Click to expand...
Click to collapse
unfortunately no.
good to see new kernel for our device, thanks and good luck
suraj.das said:
unfortunately no.
Click to expand...
Click to collapse
I wish it had
chl1810 said:
I wish it had
Click to expand...
Click to collapse
I can remember the YoshiShaPow falcon kernel
chl1810 said:
I wish it had
Click to expand...
Click to collapse
In the future
PeterImmel said:
I can remember the YoshiShaPow falcon kernel
Click to expand...
Click to collapse
You can probably see how much I've grown as a developer since then too :angel:
Works on a f2fs filesystem based rom. Testing it now...
Edit: No obvious bugs at the moment. Is it possible to implement some sort of charging control. The USB charging speed is super slow (on both this kernel and stock CM kernel).
kwoktopus said:
In the future
Click to expand...
Click to collapse
Nice!! thank you!!
Pretty smooth haven't found any bugs. Love the simplicity.
I can't imagine what it would be like with a little over clock.
adame09 said:
Pretty smooth haven't found any bugs. Love the simplicity.
I can't imagine what it would be like with a little over clock.
Click to expand...
Click to collapse
I trust the engineers that designed the chip to choose a safe maximum clock speed. Here's a pretty good article on the risks vs benefits, which outline some strong points.
But, if I were to add it, I would set the max value at boot to stay as stock values; so I'll leave it up to @dsst22 to decide.
I'll try this out for you dude. Impressive what you've done.
Code:
****Disclaimer: I'm not responsible if you destroy your device. Use at your own risk.
Introduction:
I saw a lot of demand/requests for a LOS compatible, F2FS kernel and wanted to make one. This kernel installer includes the kernel with F2FS drivers built-in and the required ramdisk changes to make F2FS mount. Energy Aware Scheduling is baked right into tabp0le kernel. You will get the best battery life and performance this device has to offer. You can find out more about EAS here. This kernel is built for stability, battery life and features without compromising performance. Overclocking is not going to happen. Please do not flash this on any ROM not based off LineageOS.
Note: The 4.0+ versions will ONLY work with Oreo. Please do not try and flash on Nougat!
Bug Reporting:
Please only report bugs and do so in the following format:
Device Firmware base:
Kernel Version:
Device ROM, version and date of release/nightly:
Governor:
Scheduler:
Any changes made within a kernel manager:
Any bootup scripts:
Brief description of bug:
Intended behavior:
Actual behavior:
Steps to reproduce bug:
Do this
Do that
See the bug
****Attach a logcat or you will be ignored****
Features:
F2FS /data support
F2FS /cache support
[*]Disabled verifiedbootstate check (will allow CTS/SafetyNet to pass on unlocked bootloader)
Forced fast charge on USB 2.0 (cherry-picked from CleanSlate Kernel by @tbalden
Double tap fingerprint sensor to sleep
Battery/sleep improvements
Option to disable/enable wakelocks: Bluedroid, wlan_rx, wlan_ctrl, wlan, IPA_WS
Option to disable/enable magnetic cover sensor
Sweep2Sleep option
Disable fsync option (will break reboot to recovery if disabled)
Separate options for I/O schedulers on internal/external storage
I/O enhancements
I/O Schedulers: noop, deadline, cfq, fiops, sio, fifo, sioplus, tripndroid, vr, zen, maple
Governors: sched, schedutil, alucardsched, darknesssched, conservative, ondemand, userspace, powersave, performance, interactive
Requires:
CM/LOS 14.1/AOSP/CAF based ROM
Highly Recommended:
ROM with full EAS support built in
ROM with Marlin or Vox Populi PowerHAL
Changelog:
02.12.18 - v3.03
Add WireGuard support
11.13.17 - v4.0-O
Oreo release
08.27.17 - v3.02
Merge latest caf
Update wifi drivers to latest U11 drivers
Patch kernel all the way up to Linux version 3.18.65
07.31.17 - v3.01
Rebase of latest caf
Fix EAS errors/cgroup errors
Far too much to list on this changelog
06.21.17 - v2.09
Get caught up with upstream
Remove cmdline incompatible with EAS
Many EAS tweaks
Remove force-encrypt
Much more, not going to list it all. See my github
Click to expand...
Click to collapse
Install:
Flash in TWRP.
Install your favorite kernel tweaking app for full functionality. EX kernel manager is my recommendation.
To get F2FS working, you need to research yourself. There are plenty of threads that tell you how.
Download:
Download Repo
Additional Credits:
Thanks to @crpalmer for all his hard work on the HTC 10 LOS kernel
Thanks to @Captain_Throwback for helping me get F2FS working
Thanks to @tbalden for force fast charge code & other code I borrowed too
Thanks to @flar2 for a bunch of code I borrowed from ElementalX
Thanks to @franciscofranco for a bunch of code
Thanks to @CrazyGamerGR for a bunch of code
Thanks to @Eliminater74 for taking a lot of his time to help me make this a reality and for first porting EAS to the HTC 10
Thanks to @Cuffuffles for giving me ramdisk edits to use with AnyKernel2 for EAS to work with LOS
Thanks to @RenderBroken for proper ramdisk settings & EAS v1.2 commits
Thanks to my testers: @rav101, @Meowdib (If I forgot you let me know)
Click to expand...
Click to collapse
tabp0le Sources:
tabp0le EAS Kernel Source
tabp0le AnyKernel2
Original Sources:
LineageOS Kernel
Original EAS Kernel Source
EAS v1.2 Kernel Source
AnyKernel2 by @osm0sis
XDA:DevDB Information
tabp0le HTC 10 EAS CAF/LOS/AOSP Kernel, Kernel for the HTC 10
Contributors
tabp0le
Source Code: https://github.com/tabp0le/android_kernel_htc_msm8996
Kernel Special Features: Energy aware scheduling (EAS), F2FS support, Fast charge USB, much more..
Version Information
Status: Stable
Current Stable Version: 3.04-Nougat | 4.0-Or
Stable Release Date: 2017-11-13
Created 2017-02-27
Last Updated 2018-02-12
Reserved
Reserved
Thanks,but can't find it.
Thanks, but the is no download in the repo.
I think this is the link.
https://cloud.spryservers.net/s/YlwSeyCizqLCyNm?path=/tabp0le-EAS
In v0.9 DoubleTap2Sleep on the fingerprint worked better imo..
I have to disable this function and so I changed it to stock behavior for now.
Fixed the OP with link. Oops!
2 threads?
Hi @tabp0le ! Can you share your EX KM settings (all tuning parts) ? Thanks for the kernel (and the rom).
ali nz said:
2 threads?
Click to expand...
Click to collapse
Yes, the EAS kernel and original kernel are updated differently and have different version numbers. It's too confusing for me to leave them in the same thread.
ordeniz said:
Hi @tabp0le ! Can you share your EX KM settings (all tuning parts) ? Thanks for the kernel (and the rom).
Click to expand...
Click to collapse
Right now I'm not using any custom settings. You could ask @INDIAN-MAfIA what he uses on Nebula, or look at the Nebula EAS thread because those EAS settings should all work here too.
Hi @tabp0le
I just tried your RR builds and while I do know that these are your private builds for your own use its just that they are the best damn AOSP builds! Most feature rich and stable builds at the moment. Hence I had a small request. It's okay if you don't want to implement it. So here goes… could you please implement an option so that the stock android colour scheme could be used for the settings and brightness slider and such? It previously used to be green and teal(? I think. Not good with colour names. I just remember quick settings used to be a different shade of Gray. Like in stock rom) Now it's Gray and blue. Like in the brightness slider and downloads bar. Could you please implement something that allows me to use the old colours? Thanks.
tabp0le said:
Yes, the EAS kernel and original kernel are updated differently and have different version numbers. It's too confusing for me to leave them in the same thread.
Click to expand...
Click to collapse
No...i mean 2 threads for EAS?
jhadsfi said:
Hi @tabp0le
I just tried your RR builds and while I do know that these are your private builds for your own use its just that they are the best damn AOSP builds! Most feature rich and stable builds at the moment. Hence I had a small request. It's okay if you don't want to implement it. So here goes… could you please implement an option so that the stock android colour scheme could be used for the settings and brightness slider and such? It previously used to be green and teal(? I think. Not good with colour names. I just remember quick settings used to be a different shade of Gray. Like in stock rom) Now it's Gray and blue. Like in the brightness slider and downloads bar. Could you please implement something that allows me to use the old colours? Thanks.
Click to expand...
Click to collapse
Thanks man! Best suggestion i have for the color is using substratum to customize.
ali nz said:
No...i mean 2 threads for EAS?
Click to expand...
Click to collapse
One is barebones EAS no tweaks.
tabp0le said:
Thanks man! Best suggestion i have for the color is using substratum to customize.
Click to expand...
Click to collapse
I could find themes for pixel ui which rom has but not for aosp ui which I want. Thanks anyway though. Awesome work on kernel and rom.
jhadsfi said:
I could find themes for pixel ui which rom has but not for aosp ui which I want. Thanks anyway though. Awesome work on kernel and rom.
Click to expand...
Click to collapse
Thanks man. AOSP is pixel actually. AOSP is whatever google says it is in a given year. Nexus is AOSP for MM, Pixel for N. Just the way it goes. I think theres a new tool out there now that you can do the customizations yourself without an entire theme. Not sure what it's called but I think it was in XDA news the other day.
tabp0le said:
Thanks man. AOSP is pixel actually. AOSP is whatever google says it is in a given year. Nexus is AOSP for MM, Pixel for N. Just the way it goes. I think theres a new tool out there now that you can do the customizations yourself without an entire theme. Not sure what it's called but I think it was in XDA news the other day.
Click to expand...
Click to collapse
Oh haha. I thought pixel had some proprietary code so it wasn't AOSP. Guess I was wrong. Thanks for the tip. I'll search for it.
I flashed latest v1.01 but in Ex kernel manager and in phone info i see v0.9. I've already tried to flash again v1.0.1 without success, but in ex kernel manager i see termal throttling option that wasn't there in v 0.9. What could have happened?
Edit: i'm on dirty unicorns 11.1 now
AntoRei said:
I flashed latest v1.01 but in Ex kernel manager and in phone info i see v0.9. I've already tried to flash again v1.0.1 without success, but in ex kernel manager i see termal throttling option that wasn't there in v 0.9. What could have happened?
Edit: i'm on dirty unicorns 11.1 now
Click to expand...
Click to collapse
I know DU has problems with EAS. The thermal settings should all be the same. Not sure what you are seeing. Anyone else having problems flashing 1.01?
tabp0le said:
I know DU has problems with EAS. The thermal settings should all be the same. Not sure what you are seeing. Anyone else having problems flashing 1.01?
Click to expand...
Click to collapse
It's better to use stock kernel? I'd like to use your kernel
Hello everyone,
I have been compiling/developing ROM's and kernels since a while for YU devices and have recently stepped into development for this lovely device
You will see me around in the Development section from now posting ROM's and stuff
Governors
- Barry Allen
- Pegasusq
- Hyper
- Intelliactive
- Blu Active
- ZZmove
- Darkness
- ElementalX
- Impulse
- Lionheart
- BioShock
- Lulzactive
- Mythx Plug
- SmartassH3
- Electrodemand
- Xperience
- Tripndroid
- Dyninteractive
And the stock ones
- Interactive(tweaked a lot,thanks to franciscofranco)
- Userspace
- Powersave
- Ondemand
- Performance
That looks pretty loaded like right?
Hotplugs
- IntelliPlug
- Alucard
- Bricked
- MSM MPdecision
- Thunderplug
Other Features
- Updated Linux base from 3.10.84 to 3.10.105(includes **** loads of bug fixes for arm64)
- Updated to latest LA.BF64.1.2.3-02410-8x94.0 tag by CAF
- Updated WiFi drivers(qcacld-2.0) to LA.BF64.1.2.3-02410-8x94.0
- Enabled Arch Power(Helps in battery saving)
- PDesire audio
- KCAL screen color calibration driver
- Adreno IDLER GPU driver
- Dynamic Fsync 1.2
- Controls for sched features
- Fastcharging drivers (thanks to AK)
- Entropy tweaks
- Disabled gentle fair sleepers by default
- 27mhz Idle GPU freq step(idle frequency)
- Fixed 2% battery level drop
- Safe Overclocking and Underclocking
- A flag for power oriented workqueues
- Queued msm-thermal,smbcharger,smb349-dual-charger,qpnp-fg,msm-core over system_efficient_workqueue
- Attempt to reduce micbias glitches during audio playback through headphones
- Bypasses safetynet(if stuff doesnt work its your problem dont report here)
- This is not filled with bull**** except governors otherwise i've picked only those features which deliver awesomeness
Compatibility -
My builds are compatible with all Nougat based ROM's
They will boot and work even with Marshmallow but no support will be provided
Note for all ROM Compilers/Developers
- Please consider picking https://github.com/halogenOS/androi...mmit/5237408e390aa2c51e196b6233ede46286f24c9f into your specific device_qcom_common repos for the DT2W node to be detected automatically
Note for all
- Double Tap 2 Wake(and maybe all other gestures) might not work on AOSP/CAF based ROM's
- You can use the Kernel Aduitor app from the playstore to tweak the kernel
Downloads -
From my downloads server
- http://downloads.darkbeast.me/oneplus2/kernel
Installation -
Download the zip and flash it via recovery
For the best experience flash your ROM's stock boot.img and flash my kernel on top of it only if coming from another custom kernel
I'm always online and looking at your posts ready to answer/help anytime
I recommend using the Kernel Aduitor MOD to apply settings
- https://github.com/yoinx/kernel_adiutor/raw/master/download/app/app-release.apk
Yes i follow all guidelines and my kernel source is open
Kernel Source - https://github.com/The-DarkBeast/oneplus2-custom
You can follow me on
Twitter
Google+
for timely updates over my work
Credits:
@Grarak
@franciscofranco
@Lord Boeffla
And all others who have contributed to this kernel
My great testers -
Vasu and all members of the Testers Crib
If you guys like my work please consider donating a small amount for keeping my build server alive
PayPal
Cheers!.
OK so previously the Oneplus2 kernel source was on Linux version 3.10.84 I have brought it up to the latest 3.10.105 which has loads and loads for fixes for arm64 architecture it took me some days to do it but it is promising
Cheers ! #2
One more
Good one!
Aah finally darkbeast kernel is released. Good work pranay.
Amazing! Good work Pranay!
Good job, mate! It's good to have you on xda!
Good job mate
Sent from my YU5010 using Tapatalk
All the cores on like in franco's or the usual config in all the other kernels?
Sent from my ONE A2003 using XDA-Developers Legacy app
Can you please describe about the governors . How they differ from one another?
playkish said:
Can you please describe about the governors . How they differ from one another?
Click to expand...
Click to collapse
I think there is a thread somewhere on the xda that tells u about all the governers. Google it
I can't seem to manage any of the hotplugs.
All cores stay online and when I do get them to offline they won't come online.
Very strange. I use Kernel Adiutor
parasthakur37 said:
All the cores on like in franco's or the usual config in all the other kernels?
Sent from my ONE A2003 using XDA-Developers Legacy app
Click to expand...
Click to collapse
Should be better though little cores will come up if a task is assigned to them this generally happens when the device is heated as the frequencies are not altered that time and run low
nexus_vl said:
I can't seem to manage any of the hotplugs.
All cores stay online and when I do get them to offline they won't come online.
Very strange. I use Kernel Adiutor
Click to expand...
Click to collapse
Strange this maybe happening because of the background tasks
Pranay Narang said:
Strange this maybe happening because of the background tasks
Click to expand...
Click to collapse
i also had this issue every time i used your kernel in past (downloaded from afh)
@Pranay Narang What is the supported android version?
Which version of android? Oxygen 3.5.8 will be taken
Should support all N based ROM's and even mm based but cannot guarantee working on them
Is it Working on RR?
Roshan Patil said:
Is it Working on RR?
Click to expand...
Click to collapse
Yes, very wel
Introduction
Hello everyone, this is my personal continuation of the famous Flash Kernel by Nathan Chancellor for the OnePlus 5/T.
This kernel is made with a focus on performance, battery life and stability.
You got the choice between a HMP version and a EAS version of the kernel.
Hopefully you will enjoy it!
Important thread information!
If you got issues please provide a log.
If you got feature requests, just ask.
OT is allowed.
Flash instruction
On OOS stock kernel:
- Flash kernel zip
On custom kernel:
- Dirty flash stock rom
- Flash kernel zip
Features
Major features of both (HMP and EAS) kernels
- Up to date with OOS (Stable and Beta)
- Up to date with the latest stable Linux version
- Up to date with the latest CAF tag
- Mainline patches from Linux, focusing on bug fixes/security
- Mainline CFQ scheduler improvements
- Kernel hardening from CopperheadOS
- Disables dm-verity
- Several subsystems converted to use power efficient workqueues
- Accidental touch protection on hardware keys
- Backlight dimmer
- KCAL color control
- Sweep2sleep
- Sound control
- Wakelock blocker
- Latest WireGuard snapshot
- Westwood as the default TCP algorithm
- Built with a self compiled Clang 7.0.3 toolchain
- USB fast charge
- CPU Boost improvements
- Pixel2Oreo WiFi MOD v5 Stable included
- Wake Gestures
- Notification LED Control
EAS specific features:
- Schedutil governor
- Dynamic stune boost
HMP specific features:
- CPU input boost
- Devfreq boost
- Simple LMK
Downloads
Primary
Archive
Sources:
Kernel: https://github.com/crian/kernel_oneplus5
AnyKernel: https://github.com/crian/AnyKernel2
Credits and Thanks:
- @nathanchance for Flash and inspiration
- @osm0sis for AnyKernel2
- @Sultanxda for being a Dev
- @franciscofranco for having some nice stuff
- @RogerF81 for WiFi MOD
- @joshuous and @RenderBroken for EAS
- @azaidi for Adaptive Stune app
- and all the other amazing Devs out there
XDA:DevDB Information
[KERNEL][OOS 8.1.0 TREBLE][CLANG] Reverse Flash, Kernel for the OnePlus 5
Contributors
crian
Source Code: https://github.com/crian/kernel_oneplus5/tree/reflash
Kernel Special Features:
Version Information
Status: Stable
Current Stable Version: v2.1
Stable Release Date: 2018-10-25
Created 2018-09-13
Last Updated 2019-01-05
Misc
Adaptive Stune app
This app calculates the Dynamic stune boost on the EAS kernel for each activity you are running.
It optimizes battery drain while aiming for 60 FPS.
This a slightly modified version of @azaidi's work.
Instruction
- Install the apk
- Give access and su permission
- Settings are available via long-press shortcut
Download
AdaptiveStune.apk
Source
https://github.com/crian/AdaptiveStune
Great.. Will try out soon.. Hopefully will be as good as what Nathan put out.. Really sad he sold his oneplus 5.
Edit: does this include latest CAF updates?
Sent from my OnePlus 5 using XDA Labs
Is this unified by any chance?
persieghini said:
Is this unified by any chance?
Click to expand...
Click to collapse
Yes it's unified.
Custom support?
evanxyj said:
Custom support?
Click to expand...
Click to collapse
Nope. Currently only for OOS.
crian said:
Nope. Currently only for OOS.
Click to expand...
Click to collapse
Hi! Do you know whether this kernel exposes battery life / capacity information ? I recall when I had a 1+3t some kernels did that.
Added to the OnePlus 5 Index Thread here.
crian said:
Yes it's unified.
Click to expand...
Click to collapse
Sorry for the noob question but does unified mean 5 and 5T or single kernel could be flashed on both Stable and beta OOS for OP 5?
Sy1ar said:
Sorry for the noob question but does unified mean 5 and 5T or single kernel could be flashed on both Stable and beta OOS for OP 5?
Click to expand...
Click to collapse
It supports 5/T and stable/beta.
shadowstep said:
Added to the OnePlus 5 Index Thread here.
Click to expand...
Click to collapse
Thanks!
Nice to see a new kernel here. Wish you good luck
The kernel is running perfectly on Open Beta 18! Thank you very much for continuing the Flash kernel for OxygenOS ROMS.
@franciscofranco @nathanchance It would be awesome if users will download this kernel using FK Kernel...
crian said:
It supports 5/T and stable/beta.
Click to expand...
Click to collapse
Is this hmp or EAS? Gonna give it a try
@crian Seems promising.. Your kernel is actually on par with what @nathanchance put out..
Anyway do you include latest CAF updates as well?
Sent from my OnePlus 5 using XDA Labs
infatality said:
@crian Seems promising.. Your kernel is actually on par with what @nathanchance put out..
Anyway do you include latest CAF updates as well?
Click to expand...
Click to collapse
Latest CAF kernel.lnx.4.4.r27-rel and wlan driver are merged in.
Update to v1.1
Changelog
- Upstreamed to Linux 4.4.156
- CPU Boost improvement (Apps start faster on a cold launch)
- USB fast charge
- Upstreamed Android Binder
- Removed Dynamic SchedTune Boost (it is not very effective on a HMP kernel)
Download
Primary: https://raw.githubusercontent.com/crian/rf-zips/master/stable/ReverseFlash-OP5-v1.1.zip
Archive: https://github.com/crian/rf-zips/tree/master/stable
Commits: https://github.com/crian/kernel_oneplus5/commits/reflash
Thanks @crian! I've been waiting for something like this! Great to see someone's continuing Nathan's great work