MultiSystem is a powerful tool for locked- and unlocked-bootloader Android devices. MultiSystem kernel aims to provide performance improvements, better battery life, user control of kernel settings, and untimately full MultiSystem support with kernel execution (kexec).
★ Disclaimer:
This service is FREE of charge, use it at your own risk, take it or leave it !
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THIS SOFTWARE IS PROVIDED AS IS AND ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. USE AT YOUR OWN RISK!
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MultiSystem is a powerful tool and can perform potentially dangerous and/or destructive operations on your device and data that may affect your life. While it is unlikely to do irreversable damage to your device, it is not impossible, and you should proceed with caution. Loss of data and/or the need to re-flash a full stock (manufacturer-supplied) firmware IMGs (usually requiring a computer) is always a possibility, and is increasingly likely if you do not know what you are doing. It is possible to lose root access when using MultiSystem on locked-bootloader devices running unexpoitable (bu rooted) Android firmware, without careful reading of documentation or following the instructions. Please consult with expert users before performing actions you do not comprehend.
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★ Notes:
To devs: Please do not use/port MultiSystem to any other device. If you'd like to add support for your device, please contact me!
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To users: This thread is only for DEVELOPMENT. If you need a place for general discussions, go to MultiSystem Q&A thread.
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★ Features:
Built on Emotion Kernel source code
- Thanks to Emotroid Team: @Pafcholini et al.
Linux version 3.10.90
Kexec Support
Kexec Tools
SELinux Tools
Wake Gestures
Maximum optimization level
Patched to fix Screen Brightness Issue
Insecure debuggable kernel
Permissive SELinux mode
MultiSystem support
Preliminary kexec support [EXPERIMENTAL]
Init.d
SQLite3
rsync v3.1.2
bash v4.3.33
BusyBox v1.24.0
kexec-tools v2.0.9
+++
OC/UC -> 3072MHz / 268MHz
PowerSuspend Driver
Intelli-Plug V4.0
KSM enabled
Sweep2Sleep
Sweep2Wake
Simple GPU Algorithm
Voltage Control
Intelli-Thermal
KCAL - Advanced color control
Led Control
CRC Settings
Advanced TCP control
S-View flip cover hack
CIFS Support
NTFS Support
LZ4 compression algorithm
Kali NetHunter Support
Reduced wakelocks
Frandom number generator
Governors:
- Barry-Allen
- interactive_pro
- intelliactive
- bluactive
- conservativex
- alucard
- darkness
- nightmare
- smartassV2
- ondemandplus
- umbrella_core
- yankactive
- dancedance
- bioshock
- lionhearth
- conservative
- interactive
- ondemand
- powersave
- userspace
- performance
I/O Scheldures:
- bfq
- vr
- fiops
- zen
- fifo
- sio
- test-ioshed
- cfq
- row
- deadline
- noop
Synapse full support + profiles
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★ ChangeLog:
Check changelog on Github here!
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★ Instructions:
DOWNLOAD the latest version
CHECK MD5 checksum
REBOOT into recovery mode
BACKUP your ROM & Kernel
FLASH the ZIP file
WIPE cache/dalvik
REBOOT to system
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Click to collapse
★ Downloads:
MultiSystem Kernel v5.5 (LP 5.0.x): MultiSystem_v5.5-RC1-SM-N910V.zip
md5: 9a3b1e0b79269fa455390e331b035cbe
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★ Credits:
Samsung - for the source code
Emotroid Team - for Emotion Kernel source code
All authors of binaries/libraries, source codes, or tutorials...
Please PM me if I forgot to add proper credits for your work!
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I'd like to thank everyone who made a donation just to show appreciation.
It's fine to just click Thanks! or enjoy my work without saying anything.
A donation is to show appreciation of the work I have done already.
A donation is not by any means in expectation of future work.
A donation doesn't entitle for preferred/private support/requests.
A donation is meant as a gift - always appreciated, never required.
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Verizon Samsung Galaxy Note 4 (N910V), Note 3 (N900V) & LG G3 (VS985)
Hit thanks, follow thread & add 5-star rating/review... Donations are always appreciated!
XDA:DevDB Information
MultiSystem Kernel, Kernel for the Verizon Samsung Galaxy Note 4
Contributors
hsbadr
Source Code: https://github.com/Emotroid-Team/emotion_kernel_tw_v
Kernel Special Features: Performance Improvements, Maximum Optimizations, Insecure, Debuggable, Permissive SELinux, MultiSystem Support, KEXEC
Version Information
Status: Stable
Current Stable Version: 5.5
Stable Release Date: 2015-10-09
Created 2015-05-11
Last Updated 2015-10-09
Recommended Settings & FAQ
Check this post for Synapse Profiles, all available options, & FAQ!
You'd have to install Synapse & reboot for the profiles to show up.
Reserved #2
Reserved #3
Reserved #4
Reserved #5
Well, I guess I'll ask... Is this the kernel we're (retail users) hoping for, so we can achieve full permanent root?
lexbian said:
Well, I guess I'll ask... Is this the kernel we're (retail users) hoping for, so we can achieve full permanent root?
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Click to collapse
No, this is a custom kernel for the developer edition of Verizon Note 4.
MultiSystem Kernel v2.0 [May 20, 2015]
Built on Emotion Kernel source code
- Thanks to Emotroid Team: @Pafcholini et al.
Linux version 3.10.78
OC/UC -> 3072MHz / 268MHz
PowerSuspend Driver
Intelli-Plug V4.0
KSM enabled
Sweep2Sleep
Simple GPU Algorithm
Voltage Control
Intelli-Thermal
KCAL - Advanced color control
Led Control
CRC Settings
Advanced TCP control
S-View flip cover hack
CIFS Support
NTFS Support
LZ4 compression algorithm
Kali NetHunter Support
Reduced wakelocks
Frandom number generator
DriveDroid support (DEFAULT, MTP, PTP, UMS)
Governors:
- Barry-Allen
- interactive_pro
- intelliactive
- bluactive
- conservativex
- alucard
- darkness
- nightmare
- smartassV2
- ondemandplus
- umbrella_core
- yankactive
- dancedance
- bioshock
- lionhearth
- conservative
- interactive
- ondemand
- powersave
- userspace
- performance
I/O Scheldures:
- bfq
- vr
- fiops
- zen
- fifo
- sio
- test-ioshed
- cfq
- row
- deadline
- noop
Synapse full support + profiles
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Click to collapse
+++
MultiSystem Kernel v2.1 [May 22, 2015]
Compiled with Toolchain Linaro GCC 4.9.3 2015.03 Cortex A15
Builtin MSM MHI support to avoid versioning conflicts
More tweaks for faster "optimizing applications..."
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+++
Thank you for this Kernel.
One question, which app do you prefer that can control all options?
Thanks. :good:
---------- Post added at 11:45 AM ---------- Previous post was at 11:41 AM ----------
Twidel said:
Thank you for this Kernel.
One question, which app do you prefer that can control all options?
Thanks. :good:
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Nevermind, the answer is in de OP.
I'm rocking it... I'm liking it!!!
Where is that donate button...
Downloaded and flashed Kernel (2.1) as per instructions. Everything seemed to be fine until I noticed battery percentage dropping 1% every 2-3 minutes. Phone was running VERY HOT. DL'd Synapse and set the profile to Stock and rebooted hoping that would calm everything down. Waited 10 minutes, but the phone got hotter and battery percentage kept dropping. Restored TWRP backup and everything is fine now. I have Verizon Note 4 DE running LP with kernel patch. Was there something I missed?
I can not run a logcat until after I boot up a ROM and install synapse app and then turn on logging from the misc section. Its disabled by default.
Also the sound gain is really high by default and I have to go into synapse sound section to turn lower the gain. It is so loud the speakers distort by default.
Alot of times after a reboot all of these settings after I change them revert back even though I have saved the settings.
I think all of these issues are kernel related since they do not exist when I use your stock kernel with just brightness fix.
Thanks for your hard work on this.
MultiSystem Kernel v3.1
25.06.2015 - v3.1:
Compiled with GCC 5.1
Linux updated to 3.10.81
Updated all components
Sweep2Wake now works
Added LED Control/fading
Added new features (check in Synapse)
Various fixes & tweaks
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+++
Im getting an error in TWRP when trying to install 3.1. That pre-version v3.0 installs fine. Even re-downloaded just to make sure it was not something with the download. It fails at Setting Permissions...
Setting permissions...
set_perm: some changes failed
E:Error executing updater binary in zip '/external_sd/MultiSystem_Kernel_v3.1_N910V.zip
balla48801 said:
Im getting an error in TWRP when trying to install 3.1. That pre-version v3.0 installs fine. Even re-downloaded just to make sure it was not something with the download. It fails at Setting Permissions...
Setting permissions...
set_perm: some changes failed
E:Error executing updater binary in zip '/external_sd/MultiSystem_Kernel_v3.1_N910V.zip
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Test this & report me back!
hsbadr said:
Test this & report me back!
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ok that worked. Thanks!
I cannot get to the Samsung logo after flashing 3.1. Kernel installs fine, no errors.
JDevil said:
I cannot get to the Samsung logo after flashing 3.1. Kernel installs fine, no errors.
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Wipe cache and Dalvik?
Related
tn2009_kernel v.2.1.1
THIS KERNEL ONLY FOR G900F!!!
Change log:
- Build from Samsung LL Update 2 new sources;
- Build with GCC Sabermod 5.1.x;
-Linux kernel 3.4.0;
- Selinux status set to Permissive;
- ExFAt sdcard support;
- init.d support;
- Insecure;
- Adb Insecure;
- Increased entropy levels (both read and write);
- Disable restrict ROOT;
- SELinux: Fix memory leak upon loading policy;
- SELinux: just shut up;
- Kernel FULLY permissive;
- Remove sign version on dirty builds;
- Support Force fast charge;
- Support NTFS;
- Add NEW thermal driver v2 (Intellitermal 2.0 is based on the latest Qualcomm thermal driver adapted for in-kernel use control. Newer MSM8974+ chipsets should use this driver going forward);
- lowmemorykiller: swap optimization;
- Low memory solution in lollipop;
- Makefile: don't use GCC wrapper;
- Make Art Optimize Everything;
- Google play services wakelock fix
- Make SELinux quiet;
- Network Speed Tweak;
- Set SELinux to permissive permanently;
- disable crc to improve performance;
- Double min-max Read Ahead;
- Fix memory leak in mass_storage_function_init();
- Removed "KERNEL IS NOT SEANDROID ENFORCE" (thanks to kykint);
- Fix the too small buffer for dname;
- Add Simple GPU Algorithm;
- Interactive - implement tunables lock function to prevent Samsung...;
- msm_adreno_tz - Make GPU use lowest idle frequency when no load;
- Add KCAL (MDSS color control) support for post processing control [v2];
- Clever oupravleniye frequencies of kernels;
- Add Boeffla charge control;
- Add 10 governors:
Impulse
Intellidemand
Itelliactive
WHEATLEY
SMARTMAX
INTELLIMM
SLIM
LIONHEART
NIGHTMARE
PEGASUSQ
-Add 3 I/O schedulers:
SIO
FIOPS
ZEN
-lowmemorykiller: implement task's adj rbtree;
- add frandom support;
- XXU1BOE6 Ramdisk;
- Add undervolting interface;
- Add sound control (load and insatall Faux Sound app from PlayMarket).
Change log v.2.1.1:
- Build with GCC Sabermod 5.1.x;
- Update ramdisk (G900FXXU1BOE6);
- the improved energy saving;
- Optimizations.
Downloads:
Mod edit link removed no sources
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Configuration of the kernel:
To tweak and configure the kernel, manually load and install the app "Trickster mod and Kernel auditor" from Google Play.
Credits:
- Lord Boeffla
- tamirda
- kykint
- NowenUI
- zparallax
- faux123
- googy_anas
- and more..
Thanks super kernel
waiting rom
wainting for comments....
Works fine on xtrestolite after wiping dalvik and cache. Will you post further updates of this kernel?
Frandom enabled by default???
MewCore said:
Works fine on xtrestolite after wiping dalvik and cache. Will you post further updates of this kernel?
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yes
It's a good work Thank you, continued to creativity
Testing!!! ??
no undervolt aviable?
core720 said:
no undervolt aviable?
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+1
sensejstg said:
Frandom enabled by default???
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yes
Please add undervolt option
I'm very happy with battery life and performance. Works great after flashing.
Bummer no sound mods are available for S5 kernels
Add NEW version Kernel!
Is battery life good can someone post pictures
Sent from my SM-G900T powered by Phoenix rom and ktoonsez kernel
Lollipop ?
I tested 1.8.7 and got better bench results then in 1.8.0, very nice
I'll try to get a full discharge and post some battery life pics.
MewCore said:
I tested 1.8.7 and got better bench results then in 1.8.0, very nice
I'll try to get a full discharge and post some battery life pics.
Click to expand...
Click to collapse
Thanks and ur settings. ..
Sent from my SM-G900T powered by Phoenix rom and ktoonsez kernel
Lollipop ?
Good job...
Tamerlan2009 said:
Add NEW version Kernel!
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Click to collapse
Your latest kernal is v2.0 and not 1.8.7?
Thank.
2.0
x_mm_kernel for CM13 & AOSP marshmallow roms
Disclaimer: You're installing this at your own risk. Please, make nandroid backups before installing any of these kernels. I take no responsibility for damaging your phone.
Same features as seen in the x_kernel for CM12.1. Original Thread: http://forum.xda-developers.com/moto-x/development/kernel-xkernelv1-15-12-2015-t3271780
Main Features
- build with gcc4.9
- Linux Kernel 3.4.113 updates -> "Dirty Cow" fix
- Codeaurora LA.AF.1.1_rb1.18 branch updates
- IoScheduler: Fiops, Sio, Vr, Zen
- Smartmax Governor and the changes by @tdhite
- IntelliActive Governor -> changed frequencies to match msm8960dt
- Intellidemand Governor-> changed frequencies to match msm8960dt
- Interactive Governor -> updates from the razrqcom-dev-team git and much more
- Faux's simple GPU governor
- Faux's IntelliPlug, IntelliThermal, Soundcontrol and USB Fastcharge adaption
- Vibration Strength Control
- Userspace LUT tuning & Colour Calibration, thx to @Gustavo_s
- Zram, Zsmallox, Zcache, Frontswap -> complete Linux Kernel 3.17 backport, a lot of credits goes to the razrqcom-dev-team
- Lz4 compression/decompression
- Kernel Mode Neon + Crypto SHA512 support
- complete lowmemorykiller backport with adaption to vmpressure and many other tweaks
- Rewritten overclocking capabilities up to 1890Mhz, thx to @faux123 fot his initial coding
- Kernel underclocking with a lower frequency of 189 Mhz, thx to @zwliew
- Customizable voltage table / Voltage regulator
- Kernel Samepage Merging tweaks
- disabled sparsemem
- WQ_POWER_EFFICIENT for power oriented workqueues
- LoUIS API for cache maintenance ops
- Scheduler updates
- RCU_FAST_NO_HZ enabled
- massive update regarding kernel's memory managment
- many many more stuff
- init.d script tweaks, see second post
- sweeptosleep
- dt2w & d s2w do not work
DOWNLOAD: download tab Downloads
Credits and Thanks to:
CyanogenMod, Kernel.org, Code Aurora Forum, Google, razrqcom-dev-team and everyone who is involved in developing for the moto x. Check out the commits author in my git.
XDA:DevDB Information
x_kernel, Kernel for the Moto X
Contributors
tycoo
Source Code: https://github.com/tycoo/moto_x_kernel/tree/mm_x_kernel_v1.5
Kernel Special Features:
Version Information
Status: Beta
Current Beta Version: v1.5
Beta Release Date: 2016-09-06
Created 2016-09-06
Last Updated 2016-10-28
Reserved
Changelog:
(27/10/2016)
- updates of Linux Kernel 3.4.113
-> Fix of the "Dirty Cow" vulnerability: http://www.xda-developers.com/9-year-old-linux-kernel-bug-dubbed-dirty-cow-can-root-every-version-of-android/
-> commits: https://git.kernel.org/cgit/linux/kernel/git/stable/linux-stable.git/log/?id=refs/tags/v3.4.113
Reserved
please download link
Unusualfire said:
please download link
Click to expand...
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In the download tab you can find it
you did it! Thank you so much!
UrielGT-X said:
In the download tab you can find it
Click to expand...
Click to collapse
N/A
omy4069 said:
have wake control and work??
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Click to collapse
argh, you are asking again , it is not announced, so no changes regarding this feature
whenever i ask you something bother, and you answer me with disgust, best left to support the forum and will be best for you ok understood, thanks for all and good luck. i will never ask you again or bother you.
omy4069 said:
whenever i ask you something bother, and you answer me with disgust, best left to support the forum and will be best for you ok understood, thanks for all and good luck. i will never ask you again or bother you.
Click to expand...
Click to collapse
calm down bro, as far as i can see, beside some useful posts in the past, you are asking a lot, which often sounds demanding, for stuff, features, roms ; instead of doing a little research for already given answers, instead of carefully reading the threads and instead of testing the things own your own and sharing your experiences afterwards. This just leads to many unnecessary posts, which dilutes the important contents for everyone more and more (similar i explained to you before already). . and again the last 4 posts, including mine, would not have been necessary. That's my point and i dont like.
Thanks for new kernel. I just installed it.
@tycoo sorry for the question, but I didn't find something related to that, is there the color calibration script included? Thanks in advance for the kernel.
Works well.
Thanks.
Working great! Thanks a lot tycoo.
For those wondering, yes, this has colour calibration script.
Im going to try it with the latest build. Thanks.
Sent from my Moto X using Tapatalk
Fast charge
i have a little bug whe i active the fast charge, i think not work :/ cuz the phone charge the same ime active or not actived the optin
Nice work @tycoo thanks for all ^_^ i can be your teter if you want i have a lot of freee time
ømâr31 said:
i have a little bug whe i active the fast charge, i think not work :/ cuz the phone charge the same ime active or not actived the optin
Nice work @tycoo thanks for all ^_^ i can be your teter if you want i have a lot of freee time
Click to expand...
Click to collapse
Fast charge option is for charging your phone via usb cable connected to your pc as fast as with your power supply.
regards
Boot ok using Ressurrection Remix 5.7.3.
Let the tests begin.
Thanks to bring life to X1.
Cleiton COUT said:
Boot ok using Ressurrection Remix 5.7.3.
Let the tests begin.
Thanks to bring life to X1.
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Click to collapse
work really nice with RR 5.7.3
What is the advantage of this kernel over stock cm13 kernel?
Mod Edit: Thread Closed per OP request
Welcome to the N0G33K edition Kernel
This kernel is built on the idea of having optimized battery life and performance. A well made balance between these two is what you get.
Read this first
Please do not post requests, because this is my personal kernel and I won't add any stuff I do not want myself (i.e D2W, S2W, AOD, sound control etc). Also I won't add any other support for other devices. Last but not least: I don't reply to questions like: "which governor/scheduler is the best" etc. The choice is all yours.
PS: You need to root yourself (Magisk on Nougat or SuperSU on Marshmallow)
Features
- Based on A810FXXU2CRH7 source
- Unified kernel that supports G920/G925 F/I/S/K/L/T/W8 models
- Upstreamed to Linux version 3.10.108
- Extra governors & I/O schedulers
- Linaro 6.5 compiler
- Always on display (AOD) support
- Wireguard support
- Knox 0x0 with safetynet bypass
- Permissive mode by default
- Synapse Control for OC/UC, voltages and a lot more
- LZ4 1.8.3
- Other misc optimizations
Download:
- V4 Marshmallowhttps://mega.nz/#!xxAAwBTA!2IL8I5Dx5IZsZp_uwrIT_DKTabzFu8_P6NlkD2EFORk
- Final Nougat https://mega.nz/#!RxhTHaaR!OLsnZ7yulPnaWd-mfSB1JCfMql3M_PjaUWyiFTMi1_U
Changelog:
V1
- Reworked whole kernel
- Optimized battery and performance
V1.1
- Reverted some stuff to test 3
- Fixed Fading LED
V1.5
- Tweaked LMK
- Optimized Workqueue
- Added battery efficiency patches
- AES put to x4 for more speed
- Readahead tweaked
- Vnswap to fast device
- HMP adjusted for more smoothness / battery efficiency
V1.8
- Reverted LMK and Workqueue edits.
- Enabled powereffici�nt Workqueue
- Tweaked Interactive governor
- Added Powersuspend
- Added more Binder changes for UI smoothness
- HMP and Cpuidle improvements.
- LZ4 Compressed
1.9
- Went back to UBERTC 5.3 because N0G33K V1.8 had kernel panics.
- Removed wlan wakelock control and reduced it myself.
- Some other edits and reverts
V2.0
- Reverted ALOT of changes I made in previous versions.
- Updated Kernel source to the latest DPJ2 source
- Compiled with Sabermod 7.0 Toolchain with CCache (should be stable now)
- Updated Linux to 3.10.104
- Backport latest Linux 4.8 random driver (= like super Seeder)
- Backport latest crypto algorithm Chacha20
- Added new battery efficiency patches
- Tweaked interactive governor for better performance/battery.
- Added new governors: Yankactive, Smartmax and Smartmax_eps
- Updated BFQ I/O
- Added dual sim support
- Fixed Invisible CPUset (should actually work now)
- Screen on hotplug disabled (Dynamic hotplug wasnt good enough)
- Added wakelock controls again.
- Updated Synapse
- Patched "Dirty Cow" (CVE-2016-5195) exploit
- Zswap improvements
- Disabled big cores on screen off
- Improved CPUIdle
- Powersuspend hooks added
- and more
V3
Reworked the whole kernel:
- Based on U5DPL4 source
- Powersuspend is out, State Notifier is in.
- Replaced Linux 4.8 random driver with Frandom
- Interactive governor: merged Galaxy S7 Interactive changes (android N changes wont boot, so kept it MM)
- Merged S7 zswap/zpool and zsmalloc android N changes
- Added Impulse governor
- Tweaked I/O Schedulers for our SSD + Zen V2 update
- Xbox control support added and updated to latest upstream (can be enabled in Synapse)
- Noatime as default for better performance
- SafetyNet patched (soon there probably will be a workaround for it...so enjoy as long it lasts)
- More wakelocks toggles added
- Sync on suspend disabled
- Improved Idle drain
- Android OS drain should be better now.
- Removed some other stuff that caused yank like invisible cpusets
V4
- Updated Linux kernel to 3.10.105
- Updated Safetynet patch
- Binder updated to latest Linux 4.6 (smoother UI)
- Backported Linux 4.1.38 random driver and removed Frandom
- DVFS decision mode in Synapse added
- DVFS: scale to 1k instead of 1.2k GHz
- Backported latest CPUidle driver from Linux 4.7 (should give better idle experience throughout the day)
- Other misc optimizations
V7
- Rebased kernel and kept it quite stock/light
- Doesn't use recycle commits (= commits that have been using in all S6 kernels for the last 4 years, without anything new).
- Based on the A810FXXU2CRH7 source code, which means that its newer than any G920x source out there.
- Upstreamed to 3.10.108
- Unification added to work for nearly all S6(e) devices (No A & P model support)
- Improved touch latency
- LZ4 fast 1.8.3
- Compiled with Linaro 6.5
- Added Wireguard support
- Great performance and battery life -> Ask @ananjaser1211 who copied the kernel
The kernel wont be updated anymore (no oreo support/updates), therefore enjoy this last kernel while it lasts. If something is broken in Synapse, then so be it.
Credits:
- CODEG33K - Dear friend that I partially named kernel after
- Aria.A97 - Intensive daily testing
- Everyone else I cherry-picked from.
Source Code: https://github.com/Noxxxious/S6
Want to use this in your rom?: Don't, just forward to the thread.
Disclaimer: I am not responsible for all the damages followed by or to your phone after flashing this kernel. If it bricks, wipes, explodes and you will hold me responsible I will only laugh
Known issues:
- Probably Synapse "backup profile" doesnt work.
F.A.Q. - Frequently Asked Questions
Q: Synapse says no UCI detected
A: Install Busybox to system/xbin
Q: I had a reboot
A: Only report it here if you didn't undervolt and do it with a log.
A2: If you had random reboot without undervolting, then make a proper log please. Which means I need a last_kmsg from right after the reboot.
You create the log by using this command in adb shell or a terminal or use any 3rd party app like Syslog.
Code:
cat /proc/last_kmsg > /sdcard/last_kmsg.txt
Good luck .
Maybe you will add for g925F support to .
senzatiOn- said:
Good luck .
Maybe you will add for g925F support to .
Click to expand...
Click to collapse
+1
That will be awesome
@senzatiOn- @Sommerrain
Read my "Read this first". Already said that I wont.
But never say never, who knows.
So if rhis works with 920f does that mean it work with 920i
panda968 said:
So if rhis works with 920f does that mean it work with 920i
Click to expand...
Click to collapse
Yes, 920F/I same device, just different regions.
Happy flashing :good:
Quintz said:
@senzatiOn- @Sommerrain
Read my "Read this first". Already said that I wont.
But never say never, who knows.
Click to expand...
Click to collapse
I have read this.... i just ask... MAYBE
GL & HF
I lost RIL (signal) after flashing V3.
Unknown IMEI, but efs partition intact.
Going back to Arter v22 Grace, fixes this issue.
OP is aware of this, and will look into it, so have a nandroid backup in your hands, and be sure you have a fresh efs backup, prior to flashing V3.
It might not happen to you, but since some users have V3 installed already without issues, consider your self warned.
-----
senzatiOn- said:
I have read this.... i just ask... MAYBE
GL & HF
Click to expand...
Click to collapse
Thanks !
CODEG33K said:
I lost RIL (signal) after flashing V3.
Unknown IMEI, but efs partition intact.
Going back to Arter v22 Grace, fixes this issue.
OP is aware of this, and will look into it, so have a nandroid backup in your hands, and be sure you have a fresh efs backup, prior to flashing V3.
It might not happen to you, but since some users have V3 installed already without issues, consider your self warned.
-----
Click to expand...
Click to collapse
Yes like I stated the N7 compatibility is still in beta. So far this is the first case where there is no signal. I am taking a look into it.
Also people you dont need an EFS backup or something, flashing back to stock or arter N7 kernel will just be fine.
I'm happy to see you finally here ?
Inviato dal mio SM-G925F utilizzando Tapatalk
Quintz said:
Thanks !
Also people you dont need an EFS backup or something, flashing back to stock or arter N7 kernel will just be fine.
Click to expand...
Click to collapse
Couldn't hurt
It's refreshing seeing a new kernel here, thank you for your efforts and your development, I shall surely be trying this out.
like u my bro and thanks for hard work
gave glory make perfect kernel for us
keep going im with you:fingers-crossed:
CODEG33K said:
Yes, 920F/I same device, just different regions.
Happy flashing :good:
Click to expand...
Click to collapse
If thats the case if i find a rom that only says 920f it will work for my phone
Great work!
Quintz said:
Thanks !
Yes like I stated the N7 compatibility is still in beta. So far this is the first case where there is no signal. I am taking a look into it.
Also people you dont need an EFS backup or something, flashing back to stock or arter N7 kernel will just be fine.
Click to expand...
Click to collapse
I can confirm, using tamerlan n7 port ROM, I lost signal and my IMEI
And thanks for your hard work , nice to see other developers on our device.
Netmain36 said:
I can confirm, using tamerlan n7 port ROM, I lost signal and my IMEI
And thanks for your hard work , nice to see other developers on our device.
Click to expand...
Click to collapse
Lol I'm using tamerlan and is all good
Cesarcami53 said:
Lol I'm using tamerlan and is all good
Click to expand...
Click to collapse
Yes wait, I help my friend to fix this
AlexisXDA said:
Yes wait, I help my friend to fix this
Click to expand...
Click to collapse
Alexis signal works the problem is after every reboots takes like 2 minutes to get signal again
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"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
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"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
DISCLAIMER:
Code:
* Your warranty is now void.
*
* I am not responsible for bricked devices, dead SD cards,
* thermonuclear war, or you getting fired because the alarm app failed.
* Please do some research if you have any concerns about features included
* 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.
NOTES - MUST READ
1. Do not ask or request overclock. It wont be added.
2. This kernel uses AnyKernel 2, just like the Linaro Kernel by Nick Verse. So, it should work on all Galaxy J5 (2015) models. You test and report.
3. ROOT is not included in kernel, neither in the flashable zip. You have to flash SuperSU zip manually, after flashing the kernel.
Click to expand...
Click to collapse
THREAD INFO:
Post #1: Notes, requirements, features, download links, installation instructions, sources, credits, screenshots
Post #2: Changelog and bugs.
Click to expand...
Click to collapse
REQUIREMENTS / COMPATIBILITY:
- Galaxy J5 2015
- Official Touchwiz stock rom 5.1.1
- Stock kernel, unmodified
- TWRP 5.1.1
It also work on:
- MIUI Lollipop
- ColorOS Lollipop
Click to expand...
Click to collapse
FEATURES:
-Based on CAF source for improved performance / smoothness (LA.BR.1.1.3_rb1.11)
-Several CAF patches
-Fixed DirtyCow, QuadRooter and other vulnerabilities
-Updated GPU driver to MM source
-Adreno Idler: main goal is to lower the power consumptions while maintaining high-performance
-SELinux permissive
-init.d support
-silenced many kernel logs
-fixed some memory leaks
-KCAL: Color Control
-QuickWakeup driver
-Drivedroid support - put an OS on your phone and boot your PC using the phone. Not tested, but it should work.
-governors: default + enabled ondemand & conservative governors + @squid2's lionfish
-schedulers: default + FIOPS, SIO, SIOPLUS, ZEN v2 and BFQ I/O schedulers
-enabled advanced TCP congestions: default ones + Westwood, HSTCP, HYBLA, HTCP, Vegas, Veno, Scalable, LP, Yeah, Illinois + Sociopath
-4 hotplugs: IntelliPlug, MSM Hotplug, Bricked (MP DECISION), Alucard
-Prima WLAN driver
-tweak for better network speed
-tweaks to improve I/O latency on SSD
-many patches has been applied for faster I/O read / write
-CRC toggle: disabled by default (for more 30% performance according to its description)
-android log toggle on/off: disabled by default
-Fsync toggle on/off: Disabling it should improve the performance, but there might be data loss. More details here: https://forum.xda-developers.com/showpost.php?p=33381928&postcount=5
-arch_power and gentle_fair_sleepers toggles
-disabled CPU L2 Cache during video sessions to save more power
-removed verifiedbootstate flag from /proc/cmdline (in order to pass the SafetyNet CTS check with an unlocked bootloader, this patch is needed); I dont know if Pokemon GO game or something similar works now, you can check and report as im not playing those games)
Click to expand...
Click to collapse
DOWNLOAD:
Touchwiz Lollipop: ANDROIDFILEHOST | MEDIAFIRE
MIUI / ColorOS Lollipop: ANDROIDFILEHOST | MEDIAFIRE
Click to expand...
Click to collapse
INSTALLATION INSTRUCTIONS:
1. Be sure that you are using TWRP according to the Android version you are using.
2. Download kernel archive and put it on your external SD Card.
3. Now go to TWRP recovery by keeping pressing Power button + home button + volume UP button at same time for few seconds.
4. Install the kernel zip you have downloaded.
5. [OPTIONALLY] Install SuperSU.
6. Wipe cache and dalvik-cache to avoid issues.
7. Reboot.
Click to expand...
Click to collapse
SOURCE CODE:
Touchwiz Lollipop: ANDROIDFILEHOST | MEDIAFIRE
MIUI / ColorOS Lollipop: ANDROIDFILEHOST | MEDIAFIRE
Click to expand...
Click to collapse
CREDITS:
@osm0sis for the awesome AnyKernel.
@Saber for the awesome and the best guide with useful informations about governors, schedulers etc.
@Nick Verse
@ganesh varma
@jackeagle
@FrozenCow
@franciscofranco
@flar2
@squid2
@Sultanxda
@savoca
@faux123
@eng.stk
@FireLord
@Shoaib05
If you think you have been missed, let me know and i will add you.
Click to expand...
Click to collapse
XDA:DevDB Information
[KERNEL][CAF][5.1.1][TW / MIUI / ColorOS] Tensei_r5 [24/06/2017], Kernel for the Samsung Galaxy J5
Contributors
#Henkate
Source Code:
Kernel Special Features: Based on CAF kernel, fast and stable, hotplugs, enabled advanced TCP congestions, KCAL, security fixes, Adreno Idler, PowerSuspend
Version Information
Status: Stable
Current Stable Version: r5
Stable Release Date: 2017-06-24
Created 2017-01-24
Last Updated 2017-06-24
Reserved
bugs:
-The only bug is that sometimes when you power off / reboot the phone, it freeze and you have to take out the battery.
Click to expand...
Click to collapse
changelog:
24/06/2017
- removed i/o scheduler switcher. The random reboot should be gone ( my j5 didnt have any reboot with i/o sched swither and neither without it, while being in idle though, as i'm not using it)
- fixed two permissions of powersuspend (0666 --> 0644)
- added @squid2's lionfish governor. It is supposed to be more battery friendly. Test and report your feedback.
- added sociopath tcp: "this is basically tcp reno with no slow start and a much more aggressive ssthresh recalculation (lowers it by 5% instead of 50%)"
- fixed 9 vulnerabilities
about doubletap2wake and sweep2sleep:
this new update was supposed to have dt2w and sweep2sleep. I've added them by using the commits from other kernel and they were working, both. However, there were some issues:
1) dt2w wasn't working on the full screen. Even after choosing "full" in kerneladiutor, i still had to double tap in the bottom of the screen (half) to wake it. When i was double tapping on the other half of the screen (top), it wasn't working.
2) i dont know if sweep2sleep is supposed to work only in the bottom of the screen, but that's how it was working. It was fine though.
3) phone wasn't going to deep sleep, even when both were off. This is the major issue and that's why i've removed dt2w and sweep2sleep. I don't really have the knowledge to fix that and i'm not willing to spend time for that. Those commits which i've picked has powersuspend hooks and i had to update powersuspend to v1.8.1 as that kernel. Perhaps this version of powersuspend wasn't working properly and that's why it was causing the phone to not go into deep sleep? I don't know...
Click to expand...
Click to collapse
09/05/2017
- added i/o switcher: A driver which change the i/o scheduler to noop automatically when screen goes off and restore the i/o scheduler which was set before when screen is on after 10 seconds
- silenced much more kernel logs
- re-enabled swap & zram
- added sys interface to configure linux printk logging (debugging purpose)
- added gpu time_in_state stats (similar to cpu stats)
- added quick wakeup driver: Allow kernel driver to do periodic jobs without resuming the full system. It should increase battery life.
- added toggles for gentle_fair_sleepers and arch_power
- tcp cubic fixes
- added sioplus, zen v2 and bfq schedulers
- enabled conservative governor
- fixed some memory leaks
- fixed a problem where reboot on android panics the kernel almost every time when file systems are mounted over loop devices
- updated power efficient workqueue + fixes; enabled by default
- added gpu governor whitelist to prevent you from enabling gpu governors which are unstable / incomplete (bw_hwmon, bw_vbif, gpubw_mon; all those 3 make the phone freeze once are enabled). Now when you try to enable those, it wont change anything.
- misc fixes and improvements
Click to expand...
Click to collapse
07/05/2017
- wifi module is now smaller as it should be (~40mb -> ~3mb)
- disabled some kernel logs
- disabled zram, swap and everything else related to swap
- allow 320k aac encoding
- misc fixes and improvements
- increased charge time from 30s to 100s when battery status is near full
(when charger is online for a long time, such as 12 hour, the battery status changes from charging to full and resumes charging.
The reason is that battery is not full at the first full state. So increse charge time from 30s to 100s when battery status is
near to full. This methods will reduce the number of recharging time)
Click to expand...
Click to collapse
02/05/2017
- disabled android log and crc check by default
- added back kcal (color control), drivedroid support and power efficient workqueues
- removed verifiedbootstate flag from /proc/cmdline (in order to pass the safetynet cts check with an unlocked bootloader, this patch is needed); i dont know if pokemon go game or something similar works now, you can check and report as im not playing those games)
- tweaks to improve i/o latency on ssd
- fixed few security vulnerabilities (such as dirtycow and quadrooter)
- many patches has been applied for faster i/o read / write
- governors are more friendly towards latency-sensitive bursty workloads
- and other misc tweaks
Click to expand...
Click to collapse
16/03/2017
- reworked from scratch and based on caf source for more performance / smoothness (now i can clearly see a difference )
- updated gpu driver to mm source
- added crc toggle (enable / disable)
- enabled adaptive lmk by default and set vmpressure_file_min for msm8916 from caf
- disabled arch_power
- frezee bug is gone
- removed: Ota, kcal, soundcontrol, power efficient workqueues, zen governor, frandom
- removed also the ramdisk modifications as it may lower performance / smoothness. I might try again in future.
Click to expand...
Click to collapse
24/01/2017
- initial build
Click to expand...
Click to collapse
Upcoming update
reserved
Wait, so you ask what rom should you build and then build a kernel?!?
Trying it brb
Telepracity said:
Wait, so you ask what rom should you build and then build a kernel?!?
Trying it brb
Click to expand...
Click to collapse
I have said that ill publish the kernel, then i resume to RR, then i build a new rom.
#Henkate said:
I have said that ill publish the kernel, then i resume to RR, then i build a new rom.
Click to expand...
Click to collapse
wow you are a really busy man xD
small update
Few screenshots were attached at the end of first post.
There has been a small issue in the script of Anykernel, so OTA wont work. I have fixed this and updated the download links.
Please download and reinstall again in order to get OTA working. Im sorry for this small issue.
Installing kernel now, will get back with results in a couple of days.
kernel
DylanCl said:
Installing kernel now, will get back with results in a couple of days.
Click to expand...
Click to collapse
testingg
J500M Support? Thanks
HPM8294 said:
J500M Support? Thanks
Click to expand...
Click to collapse
This kernel is made for J500FN (using J500FN sources) but because it's using AnyKernel2, it should work on all models.
I've wrote this at notes in first post:
2. This kernel uses AnyKernel 2, just like the Linaro Kernel by Nick Verse. So, it should work on all Galaxy J5 (2015) models. You test and report.
Click to expand...
Click to collapse
J500M Work! Testing
@#Henkate, dattebayo! Am i right?? :laugh:
veez21 said:
@#Henkate, dattebayo! Am i right?? :laugh:
Click to expand...
Click to collapse
Yea xD
Let's stay on topic. Not all people know about animes haha.
To people who are asking what does mean that: "dattebayo" it's a Japanese word which Naruto says it often in the anime, it's like a verbal tic. It means "you know" or "believe it".
#Henkate said:
Yea xD
Let's stay on topic. Not all people know about animes haha.
To people who are asking what does mean that: "dattebayo" it's a Japanese word which Naruto says it often in the anime, it's like a verbal tic. It means "you know" or "believe it".
Click to expand...
Click to collapse
Yeah,:good:. Will test l8ter. :good:
I tested your kernel with my j500h model, Worked good without any problem
Thank you @#Henkate
come on give LP version pls
wyr007 said:
come on give LP version pls
Click to expand...
Click to collapse
Just be patient.
I just started building it. It will be available soon.
Lollipop version is out
Lollipop version is out. You find the download links in first post.
Lollipop version has additional changes:
Code:
-built with AOSP 4.8 toolchain (if im using 4.9 the phone gets stuck at Galaxy J5 logo, not even bootanimation; i didnt take a logcat yet)
-disabled CPU L2 Cache during video sessions to save more power[B][COLOR="Red"]*[/COLOR][/B]
-more security fixes[B][COLOR="Red"]*[/COLOR][/B]
* The changes with asterisk were already present on Marshmallow kernel.
The flashable zip has 24/01/2017 date because Lollipop version was supposed to be released yesterday too. However, if you take a look at Settings > About phone or Kernel Adiutor you will see that the kernel was built today.
Im waiting for reviews. I wanna know if you encounter the same problem like me, mentioned at notes in first post at 2) .
Now i can resume to RR, to work on a final update. RR kernel will also have Tensei features and probably few other changes for improving the battery since CM is faster than Touchwiz.
Phone "feels" faster, but that could also just be a placebo.
The only bug I've found yet is that my camera froze once after double-tapping to open it, but that hasn't happened since.
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
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"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
DISCLAIMER:
Code:
* Your warranty is now void.
*
* I am not responsible for bricked devices, dead SD cards,
* thermonuclear war, or you getting fired because the alarm app failed.
* Please do some research if you have any concerns about features included
* 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.
NOTES - MUST READ
1. Do not ask or request overclock. It wont be added.
2. This kernel uses AnyKernel 2, just like the Linaro Kernel by Nick Verse. So, it should work on all Galaxy J5 (2015) models. You test and report.
3. ROOT is not included in kernel, neither in the flashable zip. You have to flash SuperSU zip manually, after flashing the kernel.
4. For some reason, Kernel Adiutor still show the frequencies below 800Mhz, but those are not being used as i dont want to.
5. F2FS is not enabled yet.
6. I've just found that QuadRooter Scanner still show a vulnerability. I think I've forgot to apply a commit since on lollipop version it's fixed. I'll look later and it'll be fixed in next release.
Click to expand...
Click to collapse
THREAD INFO:
Post #1: Notes, requirements, features, download links, installation instructions, sources, credits, screenshots
Post #2: Changelog and bugs.
Click to expand...
Click to collapse
REQUIREMENTS / COMPATIBILITY:
- Galaxy J5 2015
- Nougat ROM based on LOS/AOSP. While it should work on all, keep in mind that this has been tested mainly on LOS.
- TWRP 5.1.1
It should work on all models as ive stated at notes.
However, if it doesnt work on your model (other than J500FN) or if you encounter issues, then try to remove the dtb.img from kernel zip and flash it again after restoring the boot.img which the ROM you are using came with.
The dtb included in zip is J500FN one and thats why it may not work or you may have issues. Ive included the dtb because SoUnd001 did some changes to this (like using 50mhz frequency) and i dont want those changes. To overwrite those changes, i had to include the dtb.
Click to expand...
Click to collapse
FEATURES:
-Based on LA.BR.1.1.3 (the source left by @Nick Verse and @ganesh varma)
-Several CAF patches
-ZRAM enabled
-Fixed DirtyCow, QuadRooter and other vulnerabilities
-Adreno Idler: main goal is to lower the power consumptions while maintaining high-performance
-SELinux permissive
-silenced many kernel logs
-fixed some memory leaks
-driver which change the I/O scheduler to noop automatically when screen goes off and restore the I/O scheduler which was set before when screen is on after 10 seconds
-QuickWakeup driver
-Drivedroid support - put an OS on your phone and boot your PC using the phone. Not tested, but it should work.
-governors: default + enabled ondemand & conservative governors
-schedulers: default + FIOPS, SIO, SIOPLUS, ZEN v2 and BFQ I/O schedulers
-enabled advanced TCP congestions: default ones + Westwood, HSTCP, HYBLA, HTCP, Vegas, Veno, Scalable, LP, Yeah, Illinois
-4 hotplugs: IntelliPlug, MSM Hotplug, Bricked (MP DECISION), Alucard
-tweak for better network speed
-tweaks to improve I/O latency on SSD; many patches has been applied for faster I/O read / write
-CRC toggle: enabled by default (disable it for more 30% performance according to its description)
-android log toggle on/off: disabled by default Seems to be buggy on LOS/AOSP. Ill check it later.
-Fsync toggle on/off: Disabling it should improve the performance, but there might be data loss. More details here: https://forum.xda-developers.com/showpost.php?p=33381928&postcount=5
-arch_power and gentle_fair_sleepers toggles
-disabled CPU L2 Cache during video sessions to save more power
-removed verifiedbootstate flag from /proc/cmdline (in order to pass the SafetyNet CTS check with an unlocked bootloader, this patch is needed); I dont know if Pokemon GO game or something similar works now, you can check and report as im not playing those games)
Click to expand...
Click to collapse
DOWNLOAD:
Nougat: ANDROIDFILEHOST | MEDIAFIRE
Click to expand...
Click to collapse
INSTALLATION INSTRUCTIONS:
1. Be sure that you are using TWRP.
2. Download kernel archive and put it on your external SD Card.
3. Now go to TWRP recovery by keeping pressing Power button + home button + volume UP button at same time for few seconds.
4. Install the kernel zip you have downloaded.
5. [OPTIONALLY] Install phh Superuser or something else.
6. Reboot.
Click to expand...
Click to collapse
SOURCE CODE:
Nougat: ANDROIDFILEHOST | MEDIAFIRE
Click to expand...
Click to collapse
CREDITS:
@osm0sis for the awesome AnyKernel.
@Saber for the awesome and the best guide with useful informations about governors, schedulers etc.
@Nick Verse
@ganesh varma
@jackeagle
@SoUnd001
@FrozenCow
@franciscofranco
@flar2
@Sultanxda
@savoca
@faux123
@eng.stk
@FireLord
@Shoaib05
If you think you have been missed, let me know and i will add you.
Click to expand...
Click to collapse
XDA:DevDB Information
[KERNEL][7.1.x][LOS/AOSP] Tensei_r4, Kernel for the Samsung Galaxy J5
Contributors
#Henkate
Source Code:
Kernel Special Features:
Version Information
Status: Stable
Current Stable Version: r4
Stable Release Date: 2017-05-16
Created 2017-05-16
Last Updated 2017-05-17
Changelog & Bugs
bugs:
-the toggle for log doesn't seems to work on LOS/AOSP
Click to expand...
Click to collapse
changelog:
09/05/2017
- added I/O switcher: a driver which change the I/O scheduler to noop automatically when screen goes off and restore the I/O scheduler which was set before when screen is on after 10 seconds
- silenced much more kernel logs
- re-enabled SWAP & ZRAM
- added sys interface to configure linux printk logging (debugging purpose)
- added GPU time_in_state stats (similar to CPU stats)
- added Quick Wakeup driver: Allow kernel driver to do periodic jobs without resuming the full system. It should increase battery life.
- added toggles for gentle_fair_sleepers and arch_power
- TCP cubic fixes
- added SIOPLUS, ZEN v2 and BFQ schedulers
- enabled conservative governor
- fixed some memory leaks
- fixed a problem where reboot on Android panics the kernel almost every time when file systems are mounted over loop devices
- updated power efficient workqueue + fixes; enabled by default
- added GPU governor whitelist to prevent you from enabling GPU governors which are unstable / incomplete (bw_hwmon, bw_vbif, gpubw_mon; all those 3 make the phone freeze once are enabled). Now when you try to enable those, it wont change anything.
- misc fixes and improvements
Click to expand...
Click to collapse
07/05/2017
- wifi module is now smaller as it should be (~40mb -> ~3mb)
- disabled some kernel logs
- disabled ZRAM, SWAP and everything else related to swap
- allow 320K AAC encoding
- misc fixes and improvements
- increased charge time from 30s to 100s when battery status is near full
(When charger is online for a long time, such as 12 hour, the battery status changes from charging to full and resumes charging.
The reason is that battery is not full at the first full state. So increse charge time from 30s to 100s when battery status is
near to full. This methods will reduce the number of recharging time)
Click to expand...
Click to collapse
02/05/2017
- disabled android log and crc check by default
- added back kcal (color control), drivedroid support and power efficient workqueues
- removed verifiedbootstate flag from /proc/cmdline (in order to pass the safetynet cts check with an unlocked bootloader, this patch is needed); i dont know if pokemon go game or something similar works now, you can check and report as im not playing those games)
- tweaks to improve i/o latency on ssd
- fixed few security vulnerabilities (such as dirtycow and quadrooter)
- many patches has been applied for faster i/o read / write
- governors are more friendly towards latency-sensitive bursty workloads
- and other misc tweaks
Click to expand...
Click to collapse
16/03/2017
- reworked from scratch and based on caf source for more performance / smoothness (now i can clearly see a difference )
- updated gpu driver to mm source
- added crc toggle (enable / disable)
- enabled adaptive lmk by default and set vmpressure_file_min for msm8916 from caf
- disabled arch_power
- frezee bug is gone
- removed: Ota, kcal, soundcontrol, power efficient workqueues, zen governor, frandom
- removed also the ramdisk modifications as it may lower performance / smoothness. I might try again in future.
Click to expand...
Click to collapse
24/01/2017
- initial build
Click to expand...
Click to collapse
Reserved
Thanks!
Cpu governor- impulse, elementalx, zzmoove
I/o schedule : zen
Is it on this kernal ?
sivakrishnanj said:
Cpu governor- impulse, elementalx, zzmoove
I/o schedule : zen
Is it on this kernal ?
Click to expand...
Click to collapse
All the features are mentioned in first post. The governors you've mentioned aren't present, but the zen scheduler is.
#Henkate said:
All the features are mentioned in first post. The governors you've mentioned aren't present, but the zen scheduler is.
Click to expand...
Click to collapse
What will this improve (noob for kernels)
infixremix said:
What will this improve (noob for kernels)
Click to expand...
Click to collapse
Here's a thread with detailed descriptions/information about governors, I/O schedulers (including Zen), hotplugs, TCP congestions. There's also benchmarks and comparisons.
@#Henkate you're becoming a pro in building custom kernels :good:
Dies this use frq under 800?
JosephDM said:
@#Henkate you're becoming a pro in building custom kernels :good:
Click to expand...
Click to collapse
Nope, lol.
Amarius1 said:
Dies this use frq under 800?
Click to expand...
Click to collapse
No. Please read my post here: https://forum.xda-developers.com/showpost.php?p=72280158&postcount=131 . That doesn't mean that it can't have a good SOT. I've got 7-8h in past when I used CM13 and as you know it doesn't have these frequencies neither.
I'm waiting for feedbacks. Take your time for that.
Last but not least, lemme remind you again that this kernel wouldn't be possible without the guys mentioned at credits.
EDIT:
QuadRooter Scanner still show a vulnerability. I think I've forgot to apply a commit since on lollipop version it's fixed. I'll look later and it'll be fixed in next release.
Sadly I am not on 7.1.1 so i can't test this. :crying:
Awesome job! First custom kernel for Nougat :laugh:
This kernel has support VOLTE ?
sivakrishnanj said:
This kernel has support VOLTE ?
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I guess you meant ramdisk which is a part of boot.img. No, it doesn't.
But if the ROM which you're using would get volte support, then it'll work with this kernel as well since it's using the ramdisk from the actual kernel.
E.g.: Let's say that there is a new update of LOS which has volte support (in ramdisk, but also rom). After flashing the new update, you'll get the kernel which ROM is using. Then you flash my kernel and it'll use same ramdisk with volte support because I'm using AnyKernel (Google it), so i wouldn't have to make the changes from the new update manually.
YuZaGa said:
Kernels don't need to support volte. It's the rom which does it.
You should ask SoUnd1 to add the volte support.
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Both kernel & rom must support the volte
---------- Post added at 07:48 AM ---------- Previous post was at 07:43 AM ----------
#Henkate said:
I guess you meant ramdisk which is a part of boot.img. No, it doesn't.
But if the ROM which you're using would get volte support, then it'll work with this kernel as well since it's using the ramdisk from the actual kernel.
E.g.: Let's say that there is a new update of LOS which has volte support (in ramdisk, but also rom). After flashing the new update, you'll get the kernel which ROM is using. Then you flash my kernel and it'll use same ramdisk with volte support because I'm using AnyKernel (Google it), so i wouldn't have to make the changes from the new update manually.
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:angel:
Hmm... 65 downloads in total and 0 feedbacks?
#Henkate said:
Hmm... 65 downloads in total and 0 feedbacks?
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Srry. I cant test it. Cuz im on A5UX ROM by mitko.
I'm using your kernel
kaducomk said:
I'm using your kernel
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Thank you for using it!
I'd like to hear feedbacks though, but take your time for that.
Same goes to the other people which have downloaded and using it. If you want new releases, let me know your feedback from the actual release. I need to know if you have problems and your overall experience.
CPU Overclock would be awesome otherwise it's pretty good in terms of battery,performance and stability