Database Develop

[KERNEL] [GPL] [OTG] [Linaro] [-Ofast] [HOLOYOLO] [17 May 13] Community Kernel

GOAL
The goal of this kernel is to have a central place for developers in the community, who don't want the burden to maintain their own kernel, to have a place to do so. Many times, developers who work on these devices constantly develop issues with others or don't have time to incorporate new features. Our goal is to avoid all that. Anything and everything will be accepted, granted it doesn't break anything. @show-p1984 has been kind enough to not only host the source but grant the use of his buildbot for this project. Every time source is pushed, the bot will start to build the kernel, zip up the package and finally upload it to my goo.im account. If you'd like to become part of this project then go ahead and reach out to me on twitter (@jassycliq) or PM me on here. My short term goal for this kernel is to add all the hotplug drivers available for mako and incorporate them into this one kernel. As it stands we can only use Qcom's binary, show's mpdecision and faux123's intelli-plug as they have switches to turn them off. These can be changed on the fly, as long as the user turns off all the hotplug drivers first then turns on the desired hotplug method. I'd also like to have an app that can control this, well a proper application to be exact.
Features
* CPU OC up to 1.9ghz, Default to 1.5GHz
* CPU UC down to 162mhz
* UV down to 600,000uVolts
* Intelli-plug hotplug driver
* Qualcomm's MPDecision
* MSM MPDecision (kernel based mpdecision)
* Dynamic FSync
* Sweep2Wake
* Snapdragon S4 and Krait optimizations
* 3-Phase Thermal
* GPU OC up to 487mhz
* Faux's Gamma Interface
* Faux Sound/Speaker Control
* Fast Charge
* Schedulers
FIOPS
SIO
NOOP
ROW
CFQ
DEADLINE (tuned for flash devices)
* Governors:
DanceDance
Interactive
Ondemand
Performance
* Advance TCP Congestion Control
Westood+
Reno
Bic
Cubic
Htcp
Veno
* Compiled with gcc 4.7.3 (Linaro 4.7-2013.04)
* -Ofast optimized
* WLAN, TUN and CIFS compiled as modules due to size of kernel from the high amounts of optimizations
* OTG support
* Too much to write!
Choosing between the 3 hotplug drivers
This kernel comes with 3 hotplug drivers (intelli-plug, qcoms mpdecision and kernel based mpdecision) by default only Qualcomm's MPDecision is used. To turn one of the others you must use their respective sysfs interfaces after turning off the one's you're not using. To make it easier for you, I have included a small little application that helps you turn through this. If you'd like to make an init.d script to choose which one you want on boot then use the following commands
For kernel based mpdecision
Code:
echo "0/1" > /sys/kernel/msm_mpdecision/conf/enabled
echo "0/1" > /sys/kernel/msm_mpdecision/conf/scroff_single_core
For Intelli-Plug
Code:
echo "0/1" > /sys/module/intelli_plug/parameters/intelli_plug_active
echo "0/1" > /sys/module/intelli_plug/parameters/eco_mode_active
For Qualcomm's MPDecision
Code:
start mpdecision
stop mpdecision
Downloads
http://goo.im/devs/jassycliq/mako
Why do I have no WLAN?
Due to this kernels very high optimization settings it is too big for our boot.img with WLAN included into the kernel, so it is built as a module. That means it needs to be inserted into the kernel upon boot up, which needs to be automated for maximum comfort = userinit (init.d) support.
The zip adds init.d support to your ramdisk, if that fails for some reason the wlan module cannot be inserted.
if
Code:
adb shell lsmod
doesn't show this:
Code:
tun 14701 0 - Live 0x00000000
cifs 275399 0 - Live 0x00000000
wlan 2964650 0 - Live 0x00000000 (C)
Then init.d support is probably missing.
You can test it by going to /system/etc/init.d/ and executing 00wlan.
Code:
adb shell
su
. /system/etc/init.d/00wlan
Wait a few seconds and try to enable wifi and repeat the above lsmod command (should now show wlan, you can execute 01cifs and 02tun too).
If WLAN now works, init.d support is missing.
You need to have busybox installed in order to be able to get init.d support going, this shouldn't be a problem for most people, since it is usually installed when rooting your phone anyway.
It does not matter if busybox is installed in /system/bin or /system/xbin, my script will detect the location upon flashing and patch the ramdisk accordingly.
If no busybox is found, the script will add init.d support to your ramdisk with the default location: /system/xbin/busybox. All you need to do is install busybox there and reboot your phone.

Changelog:
8 May 2013​
Code:
4c59771 defconfig: Update defconfig.
596b56b cpufreq: Add smartmax. Let's test this, see how it does.
1cb9bb0 msm: cpufreq: Always update frequency limits when core is online
d822b01 msm_mpdecision: boost: detect changed min frequency and update accordingly
213609a msm_mpdecision: tune hotplug values
7 May 2013​
Code:
cfcfcbe4 Revert "msm: kgsl: Add GFP_NORETRY to the page_alloc flags and handle errors"
4750928 defconfig: Update for new touch_boost feature for kernel based mpdecision.
085ba61 msm: kgsl: Reduce cmd buffer size for adreno_iommu_setstate
caed023 msm: kgsl: Fix hang detection to be 50ms or more
bf9a788 msm: kgsl: Add minimum amount of wait in adreno_waittimestamp
28780a3 msm: kgsl: Lower bounds check the number of power levels
3a7120b msm: kgsl: Avoid NULL pointer in adreno setstate functions
5db5ceb msm: kgsl: Fix guilty context logic for GPU hangs
eab59a3 msm: kgsl: Remove an uneeded register write for A3XX GPUs
da07ff9 msm: kgsl: Remove non-critical error messages
f33358f msm: kgsl: unprepare clocks when we move from NAP to SLEEP
3efbea6 msm: kgsl: Do not allocate space in ringbuffer for hung context
f41b6a2 msm: kgsl: Do not save context if it is being destroyed
b1d7357 fix error
d663e19 msm_fb: display: update var in display commit
f2c1e69 msm: display: non-blocking for overlay update
6fe5638 msm: kgsl: Remove extra interrupts when setting MMU state
7e8a134 msm: kgsl: Support user specified timeouts in adreno_waittimestamp
cf18f63 msm: kgsl: Move the adreno WPTR poke logic to the hang detection
6a808d0 msm: kgsl: Invalidate base pointers when tlb is flushed
a8bafcd msm: kgsl: Add GFP_NORETRY to the page_alloc flags and handle errors
cef0287 msm: kgsl: Fix adreno idle detection during hang
29916e4 msm: kgsl: Do not check for hang when graphics core is idle
01c3627 msm_mpdecision: input event boost: fix not resetting boost if cpu was unplugged before
643164e msm_mpdecision: add sysfs interface for input event boost
55f7b76 msm_mpdecision: add input event boost [read more]
5 May 2013​
Code:
6c31838 defconfig: trying -Ofast flag really quick
8684551 workqueue: silence 'warning: array subscript is above array bounds'
832bfbb Makefile: add -Ofast
230f31c Revert "mako LCD: keep RGB custom colors alive after screen off/on"
0a8b0db input: lge: re-work the patches I just reverted to fix a bug that was causing some leaks and some IRQ exceptions during screen on.
2f521e9 Sound Control: Added headphone poweramp controls
b9451d3 af_unix: use freezable blocking calls in read
74e437e sigtimedwait: use freezable blocking call
a479733 nanosleep: use freezable blocking call
b7b7d43 futex: use freezable blocking call
87e9542 select: use freezable blocking call
ce6c00a epoll: use freezable blocking call
abeafac binder: use freezable blocking calls
3995281 freezer: add new freezable helpers using freezer_do_not_count()
ff4bd25 freezer: skip waking up tasks with PF_FREEZER_SKIP set
23f2b45 freezer: shorten freezer sleep time using exponential backoff
6f57272 defconfig: Add new defconfig for test branch. Release 1.
74681b3 mach-msm: msm_mpdecision: default off. We will boot using Qualcomm's binary. Change zip to mirror this.
f063703 defconfig: Lower min clock, enable mpdecision (which I was advised could be turned off with 2 commands) so we will boot up with that as
d413876 auto_hotplug: Prepare for being able to run alongside show-p1984's mpdecision.
0919ae2 defconfig: Turn off auto-hotplug until it can be turned off and compiled alongside the other hotplug drivers.
38bbd31 Restrict slave mountspace so Dalvik apps can mount system-wide volumes
31cbf8b auto_hotplug: rev 4 - let's lean a little more towards performance.
4e4adbb auto_hotplug: stack the deck on auto_hotplug_late_resume to get things moving quickly again
e04373f auto_hotplug: parameter validation for max_online_cpus
751eb27 auto_hotplug: enhancements (rev 3)
9367500 auto_hotplug: enable the min_online_cpus value
689e712 auto_hotplug: enhancements (rev 2)
af7748f auto_hotplug: enhancements
5a17cb6 arm: auto hotplug - wrap all pr_info into the existing debug mode so we don't spam the kernel log
937748e Change dependencies to allow kernel to be built with ARM hotplug, and without MSM_RUN_QUEUE_STATS. These are only needed for proprietary
2527619 arm: Add auto hotplug driver
637ffac mm: vm_swappiness set to 20 (down from the default 60) since we have plenty of RAM on the Nexus 4
1e4db08 ARM: remove NWFPE and VFP emulation code from the kernel
3291b82 usb: otg: Fix? for compiling with OTG. If its wrong, I hope someone can help here.
Big thanks to @show-p1984, he really kick started this project.:highfive: One night I received a PM from him asking if I'd like to take this challenge on. He also helped me out a ton while setting up the repo and build. He really has been a great help.
Others I'd like to thank for their source, commits, hardwork, blood and tears:
@faux123
@francisco.franco
@_motley
@morfic
@Harsh
@r_data
@semaphore (or the creator of it)
@intersectRaven
@mathkid95 sorry for taking so long in adding you

Source
https://github.com/jassycliq/mako/commits/master
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https://github.com/jassycliq/mako/commits/test

Thanks for starting this, seems a good idea. Question: are these builds tested before they are uploaded?

wow new kernel for mako, will try it man
Goodluck.

gianton said:
Thanks for starting this, seems a good idea. Question: are these builds tested before they are uploaded?
Click to expand...
Click to collapse
No, but as it stands right now nothing has changed that would be broken. In the future the test folder should be treated like a nightly build and the master folder should be treated like a stable build.
BTW I'm running the first one on that folder. The only change the newest one had is that it fixes an error where mpdecision was renamed, but now that we default to that, we don't want that to happen.
Sent from my Nexus 4 using Tapatalk 2

Just a question. I already flashed but does this have any of those modules /drivers that increase touch screen sensitivity? Considering it is compiled from every other kernel I would think so, but I'd just like to make sure
Sent from my Nexus 4 using xda app-developers app

Ranaquajaro said:
Just a question. I already flashed but does this have any of those modules /drivers that increase touch screen sensitivity? Considering it is compiled from every other kernel I would think so, but I'd just like to make sure
Sent from my Nexus 4 using xda app-developers app
Click to expand...
Click to collapse
It has Faux's patch. I will implement Franco's tomorrow or some other day. I'd like to have more than one commit for a change.

jassycliq said:
It has Faux's patch. I will implement Franco's tomorrow or some other day. I'd like to have more than one commit for a change.
Click to expand...
Click to collapse
No worries just wondering. Great work by the way
Sent from my Nexus 4 using xda app-developers app

Any reason why i lost wifi? I flashed coming from franco kernel first i flashed the kernel reset then your kernel no wifi then i flashed your kernel again and no wifi?
NEXUS⁴

casonswag said:
Any reason why i lost wifi? I flashed coming from franco kernel first i flashed the kernel reset then your kernel no wifi then i flashed your kernel again and no wifi?
NEXUS⁴
Click to expand...
Click to collapse
Check OP, it goes over this.
Since the kernel is highly optimized WiFi, TUN, and CIFS need to be built as modules. Because of this, we use init.d scripts to load them at boot, this requires busybox. You can check if it loaded by typing the following in terminal:
lsmod
If it doesn't say WLAN, then the WiFi module needs to be loaded manually by typing this in terminal:
su
./system/etc/init.d/00wlan
If that works then try updating your busybox it might have an issue. Also if you have another init.d that starts with 00 change the wlan to 08wlan
Sent from my Nexus 4 using Tapatalk 2

Is it possible to add a changelog somewhere and add the direct link to it to the first post (like Franco does)?
Would be great, thanks!

jassycliq said:
GOAL
....
Features
....
* OTG support
* Too much to write!
...
Click to expand...
Click to collapse
and OTG would be using Y-Cable only right?
Is it already included or planned feature?
Thanks again for a wonderful combo :good:

SudevG said:
and OTG would be using Y-Cable only right?
Is it already included or planned feature?
Thanks again for a wonderful combo :good:
Click to expand...
Click to collapse
Yes with Y-Cable. Well, unless I missed something the code is there, so it'd be something small like a missing file or something.
Sent from my Nexus 4 using Tapatalk 2

MaluNoPeleke said:
Is it possible to add a changelog somewhere and add the direct link to it to the first post (like Franco does)?
Would be great, thanks!
Click to expand...
Click to collapse
I'd like for people to read the OP. It has important information changelog will come. There was a lot to write considering this kernel has been in the works for a bit.
Sent from my Nexus 4 using Tapatalk 2

How does that differ from your builds in bricked kernel?

sMtt said:
How does that differ from your builds in bricked kernel?
Click to expand...
Click to collapse
Compare the features of the two of them and see . This one seems to be more feature filled while his Bricked builds are more stability.
Also check the git's of both.
Sent from my Nexus 4 using Tapatalk 2

About time you released this Been reading all your tweets lately.

This looks awesome! Just a quick question because I'm a junkie for optimizations:
Will this include the various performance improvements from Franco's Franco Kernel, Morfic's Trinity Kernel, and the super fast CodeFireX MakoKangBang kernel? Also, I myself would recommend compiling it with CodeFireX's 4.8.1 Linaro Tool chain with back ports from the 4.9 Tool chain.
Can't wait to see how this turns out! Keep up the awesome work!
Connor Baker

How often do you plan on making stable releases? Thanks.

[KERNEL] [SM-N915 S-K-L Exynos 5433] [16 August] SkyHigh TW 5.0.1 Kernel [v1.9 FINAL]

[KERNEL] [SM-N915 S-K-L Exynos 5433] [16 August] SkyHigh TW 5.0.1 Kernel [v1.9 - FINAL] [Synapse ++]
WARNING
Code:
[COLOR="Red"]PLEASE SHOW RESPECT TO ACTUALLY [COLOR="PURPLE"][B]READ POSTS #1-3[/B][/COLOR]
[URL="http://forum.xda-developers.com/announcement.php?a=81"][B]XDA RULE #1 "SEARCH BEFORE POSTING"[/B][/URL] (GOOGLE, XDA & THREAD),
IF YOU DON'T LIKE A UP-FRONT "MATTER OF FACT" APPROACH,
[B]THEN DON'T BOTHER POSTING[/B]. [/COLOR]
Code:
[COLOR="Red"]BE WARNED, THOSE WHO [B]KANG[/B] WITHOUT PERMISSION WILL BE REPORTED !!
I WILL LISTEN IF ASKED, BUT NO GUARANTEES !![/COLOR]
FEATURES
Code:
* Based on official Samsung source: [URL="http://opensource.samsung.com/reception/receptionSub.do?method=sub&sub=F&searchValue=sm-n915s"]SM-N915S_LL_Opensource N915SKSU1BOC1[/URL]
* ramdisk source: N915SKSU1BOH2
* Compiled with [URL="https://android.googlesource.com/platform/prebuilts/gcc/linux-x86/arm/arm-eabi-4.8/"]Google ARM Toolchain GCC 4.8[/URL]
* Linux 3.10.86
* ARM: full neon-vfpv4 support & compile with -mfpu=neon-vfpv4 + optimizations
* [COLOR="Red"]KNOX WARRANTY VOID: 1[/COLOR]
* [COLOR="red"]SELinux PERMISSIVE[/COLOR] (for Titanium Backup and other apps to work correctly)
* adb insecure
* init.d script support (drop in script & set permissions to 755 or 777 and reboot)
* busybox v1.24.1-Dorimanx installed to /sbin
* [URL="https://github.com/Chroma-Aosp/android_vendor_chroma/commit/a8ecd5b2e4724448ccf92b29e08eb1a249e21957"]ART optimization[/URL]
* Possible Screen Mirroring / AllShare Cast fix
* Secure storage = false (should prevent WIFI settings & passwords wiping on flash)
* [B]Synapse app support[/B] for many kernel configurations + more !!
* Many descriptions are in the app ! If you require more info, don't be lazy, please [B]SEARCH[/B] like I did ;)
SYNAPSE FEATURES
ABOUT
PayPal Donation link
SkyHigh kernel thread link
Up time
Total
Sleep
Awake​
A57 CPU
A57 big Cores Frequency Scaling
live frequency
MAX: 2000 MHz (stock/default = 1900 MHz)
MIN: 500 MHz (stock/default = 700 MHz)​
A57 big Cores voltage control
CPU governors
interactive (default)
on-demand
conservative
performance​
CPU governor tunables
A53 CPU
A53 LITTLE Cores Frequency Scaling
live frequency
MAX: 1500 MHz (stock/default = 1300 MHz)
MIN: 200 MHz (stock/default = 400 MHz)​
A53 LITTLE Cores voltage control
CPU governors
interactive (default)
on-demand
conservative
performance​
CPU governor tunables
HMP
Up thresholds
Down thresholds
Migration on A57 big cores
Exynos core control (cores 1-8)
CPU STATS
Sensor temperatures
Time in state
Unused frequencies
INPUT-BOOST
Key boost level
Pen boost level
DEVFREQ (BUSES)
CPU internal freq voltage control
Memory freq voltage control
ISP (Image Signal Processor) voltage control
GPU
GPU stats
Current clock freq
Live Frequency Utilization (load)
Time in state​
GPU power policy control
coarse_demand (default)
demand
always_on​
GPU frequency control
[100-160-266-350-420-500-550-600-667-700-730-800]
Default: 160 - 600 MHz (stock)
Max: 800 MHz (667-800 MHz may not be stable for all devices)
Min : 100 MHz (battery)​
GPU Governor
Default
Interactive (default)
Static
Booster (more graphic and benchmark performance)​
GPU Interactive Governor tunables
highspeed clock
highspeed load
highspeed delay​
GPU VOLT
GPU voltage control
GPU THERMAL
4 level GPU freq throttling control
GPU tripping freq
CORTEX (Dynamic Screen ON/OFF functions)
Cortexbrain-Background-Process control (master switch)
ENABLED: Controls A57 big Cores to prevent kernel PM/DVFS over-ride user settings after display resume
Cortexbrain_background status
[Apply Now] push button​
Power-efficient Workqueues (statically Enabled during screen OFF)
Kernel tweaks
Memory tweaks
System tweaks
Battery tweaks
Network tweaks
Android logger control
Auto = screen ON (enabled) & screen OFF (disabled)
Disabled = screen ON/OFF disabled​logcat​
Kernel logger printk control (dmesg)
Auto = screen ON (enabled) & screen OFF (disabled)
Disabled = screen ON/OFF disabled​dmesg
last_kmsg​
IO
I/O Schedulers
BFQ (default - tweaked for SSD)
DEADLINE (tweaked for SSD)
FIOPS
CFQ (tweaked for SSD)
NOOP
ROW (tweaked)​
Storage read-ahead (1024 KB)
General IO tuneable
Add random
IO stats
Rotational
No merges
RQ Affinity​
I/O scheduler tunables
MEMORY
Memory state
Total
Free​
Ultra Kernel SamePage Merging (UKSM)
UKSM stats
Scan Delay Interval
UKSM Governor
Max CPU consumption​
Dynamic Fsync control (default enabled)
Dynamic management of dirty page writeback
Active
Suspend​
Virtual Memory
Virtual NAND (VNSWAP) control
ZSwap memory pool control
ZSwap max compression ratio
Dirty Background Ratio
Dirty Ratio
Drop caches (Clear VFS cache after boot)
Laptop Mode
Swapiness
Adaptive VFS Cache Pressure on Suspend / Resume​
ADVANCED
Low Memory Killer Profiles
Low
Medium
KitKat
Custom (recommend)
Default (default)
Lollipop
Exterminate​
Low Memory Killer minfree tuning (OOM LMK)
Optimize Recent's Menu & RAM control (default = Note4)
profiles​
Adpative LMK contol
vmpressure_file_min​
Entropy (max 4096)
Gentle Fair Sleepers control (disabled)
Arch Power control (enabled)
randomize_va_space control
POWER SUSPEND
Autosleep_hook
Userspace_trigger
DisplayPanel_trigger
Hybrid_hook (default) uses Autosleep & DisplayPanel​
PowerSuspend State
PowerSuspend version
AUDIO
(WolfsonMicro Sound Control by AndreiLux)
Speaker amplification
Main speaker volume
Earpiece volume
Privacy mode​
SP equalizer settings
SP DSP settings
Headphone amplification
Mono mixer​
SCREEN
LCD reduce power
Sweep2Sleep
LED
LCD brightness
Bright light environment
Low light environment​
LED notification delay
Delay ON
Delay OFF​
Fade in/out (ramp) time period
Ramp control
Fade-in
Fade-out​
Test
Test notification
Stop notification​
NETWORK
TCP congestion control
All available enabled.
Default = westwood+​
Screen mirror/allshare cast fix control (enabled)
Clean WIFI Lease
WiFi Power Mode While Screen-On/Off
Force Off
Off
Fast (default = screen ON)
Max (default = screen OFF)
WiFi DTIM Interval While Screen-On/Off​
RX wakelock timeout control
TCP/IP network security
TCP/IP network speed (enabled)
3G DNS speed & security tweak
Google
OpenDNS
Comodo, Level3
Norton_DNS
Smart_Viper​
IVP6 Optimistic Detection
optimistic_dad (enabled)
use_optimistic (enabled)​
USB
MTP mode
PTP mode
UMS (USB Mass Storage) mode
CD ROM emulation (DriveDroid)
USB_KEYBOARD-MOUSE
SECURITY
KNOX control
NO_ACTION (default)
Disabled
Enabled​
SELinux
Live status​
Force Audit control​
BATTERY
Battery info
Charging controls
HV power supplies
A/C Mains
A/C Mains (screen-on)
Standard downstream port
Dedicated charging port
Charging downstream port
Accessory charging adapter
MHL power
Wireless power​
Battery SCALING calibration (fuel gauge reset)
FS (File System)
Display FS Type
FS Controls
remount System r/w r/o
remount RootFS r/w r/o​
SPI CRC settings control (disabled)
Scrolling cache control
Optimise Databases (SQLite3)
File System Trim
Wipe options
cache reboot
dalvik-cache reboot
cache & dalvik-cache reboot​
Clean up
clipboard cache
/data/tombstones
/data/anr logs
/data/dropbox logs
lost+found​
SYSCTL
FS SYSCTL
Kernel SYSCTL
Net SYSCTL
VM SYSCTL
BACKUP & RESTORE
Name - Restore - Delete - Backup
profiles
kernel image​
REBOOT
Reboot device
Recovery Mode
Download Mode
Power Off
Clear Synapse Data & Reboot
Restart Synapse
INFO
lzo kernel compression
Reduced logging
Various ext4 & mm tweaks
Use faster memcopy & string use glibc version
optimized SLUB memory allocator
HAVE_EFFICIENT_UNALIGNED_ACCESS
Lowmemorykiler (LMK) tuning
F2FS support in source (not working yet)
exFAT FS support
NTFS R/W support with app
CIFS support (not tested)
Frandom
mount partitions NOATIME and NODIRATIME by default
WIFI: filter multicast packages while suspended
CRYPTO: SHA1_ARM_NEON, SHA256, SHA256_ARM, SHA512, SHA512_ARM_NEON
Low Memory Killer tweaks
Entropy tweaks
CLEANCACHE & ZCACHE
Microsoft X-BOX gamepad controller in-built module
Much more - check source commits & Synapse
CREDITS
My family !!
@Chainfaire - root & SuperSU
@AndreiLux - years of support for Exynos development and his various kernel features + Synapse app
@halaszk88 - patches I've adapted to many of my kernel
@dorimanx - BusyBox and various ramdisk tweaks/ideas
@apbaxel - I adapted and used many of the Synapse controls to suit my kernels
XDA
Samsung OSRC
and many others!
check github source credits
IF I'VE FORGOTTON ANYONE, PLEASE DON'T BE SHY AND SPEAK UP, THANKS
XDA:DevDB Information
SkyHigh Note Edge Exynos 5.0.1 Kernel, Kernel for the Galaxy Note Edge
Contributors
UpInTheAir
Source Code: https://github.com/UpInTheAir/SM-N915/commits/SkyHigh-LL
Kernel Special Features: Synapse ++
Version Information
Status: Stable
Current Stable Version: 1.9
Stable Release Date: 2015-08-16
Created 2015-04-21
Last Updated 2015-09-29

Warning - Changelog - Requirements - Installation - Download - Source
** DISCLAIMER : FLASH AT YOUR OWN RISK **
WARNING :
Code:
[COLOR="Red"]* Under-volting can cause instability
* Over-clocking can cause freeze/reboot, heat & damage to CPU, GPU or other hardware
* Any customizations may void warranty
* May not be suitable for your device or customizations
* UpInTheAir is NOT responsible, the person you see in the mirror is !![/COLOR]
CHANGE-LOG
[v1.9] 16th August 2015
RAMDISK:
ramdisk: N915SKSU1BOH2
Synapse: MEMORY: re-work VN swap control + auto set swappiness to 0 on Disable and 130 on Enable.
Synapse: ADVANCED: add 5 profiles for Optimize Recent's Menu & RAM control (default = Note4 profile). Other values from here @mikeyinid
Synapse: ADVANCED: LMK: add Default profile to mirror Optimize Recent's Menu default profile – experimental values for now
Synapse: SECURITY: add Security Policy Update to list of Knox related apps/processs to freeze
Synapse: SECURITY: add SELinux live status
Synapse: HMP: added new tab for HMP and adjust to suit - @halaszk88
Synapse: INPUT-BOOST: add new tab for Key & Pen Boost Level control
default.prop: set Optimize Recent's Menu & RAM to default profile
SkyHigh.sh: re-enable frandom permissions
file_contexts: add frandom @placiano
SOURCE:
zen-tune: Implement zen-tune v3 (experimental)
zen-tune: exclude from compile by default
config: disable ZEN_INTERACTIVE (will test values via sysfs for now)
frandom: clean up
frandom: Clear up checkpatch conflicts
frandom: Dynamically allocate the char device numbers
Linux 3.10.86
kernel/smp.c: free related resources when failure occurs in hotplug_c_cfd()
workqueue: allow rescuer thread to do more work
sched: Update cpu load after task_tick
sched: Consider runnable load average in move_tasks()
sched: Change cfs_rq load avg to unsigned long
sched: Remove one division operation in find_busiest_queue()
sched/fair: Optimize find_busiest_queue()
int_sqrt.c: Correction square root algo with naming
int_sqrt: Improve 3x faster integer sqrt
kthread_work: wake up worker only when the worker is idle
ARM: Mali-T760: disabled min/max lock. TouchWiz use this, so we can use normal DVFS with this patch - @halaszk88
CPUFREQ: EGL: increase booting freq to 1.7 GHz
Dynamic CPU Hotplug: ported exynos-interface from Universal5410 to control min/max online core control - @halaszk88
[v1.8] 10th August 2015
UPDATER-SCRIPT:
Auto clean up: wipe some logs
Auto wipe cache & dalvik-cache directories on flash - required for ART optimization
RAMDISK:
ramdisk update from N915KKTU1BOF1
Synapse: MYABOUT: add push buttons for PayPal Donation and SkyHigh kernel XDA thread links (will open browser)
Synapse: ADVANCED: add Optimize Recent's Menu & RAM control (Disabled by default) - original fix by @mikeyinid
Synapse: ADVANCED: FIX - removed LMK Do-Not-Kill white-list control (caused aggressive launcher re-draw)
Synapse: ADVANCED: added LMK profile "Custom" using @neobuddy89 tuned values. Lollipop profile is default
Synapse: ADVANCED: LMK: some changed merged from @apb_axel
Synapse: GPU: added Frequency Utilization (live frequency load)
Synapse: BATTERY: FIX - fuel gauge reset (directed to wrong action file)
Synapse: REBOOT: FIX - Synapse clear data button (will also reboot device so defaults are loaded)
Synapse: replaced empty SDescriptions with SSpacer format to make spaces (AndreiLux said it would speed up loading Synapse)
Synapse: minor description and styling updates throughout
default.prop: Scrolling cache default changed from (3) to (2)
default.prop: Turn ART optimization to everything - thanks to @sykopompos
SkyHigh.sh: Update SELinux white-list from @neobuddy89
SOURCE:
Update Linux 3.10.82-85
FIX - UNALIGNED_ACCESS not implemented properly :
ARM: enable UNALIGNED_ACCESS​
FIX - Memory management issues and aggressive screen re-draw :
Revert "staging: android: lowmemorykiller: Management of not killable processes"​
staging:android:lmk: Use for_each_thread helper
staging: android: LMK: Tune up
Protect imp apps and services till last breathe
Add minfree values for content provider and empty apps
Fix derps of int/short format specifiers​
LED control: make configurable
block: Make CFQ default to IOPS mode on SSDs
cfq-iosched: fix the setting of IOPS mode on SSDs
powersuspend: add power_suspended boolean for global access
mm: UKSM: fix some issues
Drivers: sensorhub: reduce wakelock time
Optimize copy_page for modern ARM platforms
[v1.7] 30th June 2015
RAMDISK
Moved some defaults to SkyHigh.sh
Set scrolling cache default to 3
Set rq_affinity to aggressive -2 (faster IO )
Changed LMK minfree permission 0644>0666
Round up some battery charge defaults for Synapse control step
Synapse: FS: add scrolling cache control
Synapse: Battery: add new controls for AndreiLux sec-battery charger controls
Synapse: MEMORY: add zSwap max compression ratio
Synapse: IO: change some controls from seekbar to option list.
Synapse: CORTEX: System tweaks - disabled by default
Various style and code improvements
SOURCE
Revert old Forced Fast Charge
battery: Add sec charger controls (AndreiLux Exynos7420 )
battery: sec-charger controls – adjust for Exynos5433
cpufreq: Remember last policy min/max on cluster restart
block: disable I/O stats (Disabling will break I/O monitoring apps but reduce CPU overhead)
cpufreq: Optimize cpufreq_frequency_table_verify()
cpufreq: Break out early if freq equals to target_freq
kernel/sched/fair: reduce latency
cpufreq: add new routine cpufreq_verify_within_cpu_limits()
writeback: fix race that cause writeback hung
fs/super.c: sync ro remount after blocking writers
sched: Set MC (multi-core) sched domain's busy_factor attribute to 1
block: row: add magic values (franciscofranco)
updated Linux 3.10.61-81
[v1.6] 9th May 2015
RAMDISK
Synapse: GPU: added GPU Governor control [Default, Interactive, Static, Booster]
Synapse: GPU: added GPU Interactive Governor tunables
Synapse: FS: Wipe Junk Folders: changed to s single "Clean up Junk" button & added wipe lost+found
SOURCE
Way too many changes, you can view my github source commits for full list
Makefile: compile with ARM 4.8 toolchain
updated Linux 3.10.19-61
GPU: MALI-T7xx: merged and ported DVFS GPU driver from universal7420 kernel to universal5433
FS: EXFAT: merged from G920FXXU1AOCV source
crypto: arm/aes update NEON AES module to latest OpenSSL version
various crypto optimisations
[v1.5] 5th May 2015
RAMDISK
/sbin: SkyHigh.sh: mitigate more SELinux denials
Synapse: INFO: fixed THANKS button echoing the request, now echo "Opening browser..."
Synapse: GPU VOLT: re-added GPU voltage control (forgot in v1.4)
Synapse: CORTEX: remove uneeded descritption from Android & Kernel Loggers (forgot in v1.4 again .......). You don't need to push the button, CORTEX & A57 freq settings are auto applied with Synapse (if cortexbrain is ONLINE).
Synapse: ADVANCED: added Adaptive LMK controls
Synapse: style tidy up
SOURCE
sweep2sleep: adjust for SM-N915 resolution (sweep horizontally any direction at very bottom of screen)
mm: Add notifier framework for showing memory
mm: vmpressure: allow in-kernel clients to subscribe for events
lowmemorykiller: adapt to vmpressure
lowmemorykiller: enable adaptive_lmk by default
slub: fix kmem_cache_shrink return value
mm: slub: fix format mismatches in slab_err() callers
mmc: core: add long read time fixup for certain Samsung eMMC
PM / sleep: unregister wakeup source when disabling device wakeup
Adaptive LMK: set vmpressure_file_min value to 244MB
[v1.4] 3rd May 2015
RAMDISK
Synapse: update to AndreiLux latest coding style for UCI
/sbin: cortexbrain-tune.sh: code clean-up and improvement for cortexbrain functions/features
/sbin/SkyHigh.sh: allow untrusted apps to read from debugfs (mitigate SELinux denials)
/init.rc & /init.universal5433.usb.rc: changed permissions to 0664 for A53 Cores /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq
Synapse: CORTEX: removed screen ON/OFF CPU controls (cortexbrain controls A57 Cores to prevent kernel PM/DVFS over-ride user settings after display resume)
Synapse: CORTEX: auto apply tweaks via cortexbrain
Synapse: CORTEX: added Network-Tweaks
Synapse: CORTEX: removed IO-Tweaks (were for zram, not implemented in this kernel)
Synapse: A57: auto apply user set frequencies via cortexbrain
Synapse: A53: fixed no frequency OC to max 1500 MHz (stock/default 1300 MHz)
Synapse: SYSFS: added to list of exclusions to prevent apply/discard bugs during screen on/off of cortexbrain functions
Synapse: general code clean-up and improvement for cortexbrain functions
Synapse: lots of testing !!
[v1.3b] 26th April 2015
SOURCE
cifs: fix use-after-free bug in find_writable_file
futexes: Increase hash table size for better performance
RAMDISK
/sbin: updated to BusyBox v1.24.1-Dorimanx
Synapse: CORTEX: implement base CortexBrain thanks to @dorimanx and @halaszk88
Synapse: CORTEX: adapted a lot for my kernel, including screen ON/OFF CPU functions. Horrible implementation by me, but hey, it works
Synapse: MEMORY: added Virtual NAND (VNSWAP) Swap control
Synapse: ADVANCED: moved Power-efficient WQ contol to CORTEX
Synapse: NETWORK: fixed up RX Wakelock description
Synapse: LOGS: moved LOGS to CORTEX
[v1.2] 22nd April 2015
SOURCE
net: ipv6: make "ip -6 route get mark xyz" work
workqueue: add system wide power_efficient workqueues (battery)
block: remove WQ_POWER_EFFICIENT from kblockd
workqueue: disable PEWQ by default
config: enable CONFIG_WQ_POWER_EFFICIENT_DEFAULT
binfmt_elf.c: use get_random_int() to fix entropy depleting
FAST CHARGE: Allow up to 3.0A/h ac_charge_level & misc fixes
RAMDISK
Synapse: A57: fix apply/discard bug in governor tunables
Synapse: BATTERY: adjust for 3.0A/h max AC charge rate
Synapse: ADVANCED: add Power-efficient WQ contol (battery)
[v1.1] initial Lollipop release, 21st April 2015
Changes from KitKat kernel v2.5 :
SOURCE
built from scratch !!
SM-N915S_LL_Opensource
Makefile: compile with ARM 4.7 toolchain
UKSM 0.1.2.3
bcmdhd: reduce rx wakelock timeout via sysfs node
power: process: decrease time to enter sleep
GPU-MALI-T760: Added GPU THERMAL control interface
GPU: added 800 Hz OC step and other locked GPU freqs
GPU-MALI-T760: make clock control limits to dynamically values
scheduler: update to BFQ-v7r7 for 3.10.8+ [Paolo Valente]
removed adaptive dirty_background_ratio & dirty_ratio. Stock for now.
removed other various config changes and patches not compiling or already implemented in LL source
RAMDISK
N915SKSU1BOC1
init.rc: fix permissions in lowmemorykiller directory (0220 ~ 0664)
/sbin: sqlite3: replace binary with LL version
/sbin: SkyHigh.sh: remove frandom (causing issue with WiFi)
Synapse: CPU: redesign CPU & layout with individual A57 & A53 sections
Synapse: CPU: Add separate A57/A53 CPU governor controls
Synapse: GPU: add GPU Thermal Manager
Synapse: Memory: replace KSM controls with UKSM
Synapse: Synapse: Memory: removed adaptive controls for dirty_background_ratio & dirty_ratio. Stock controls for now
Synapse: Advanced: LMK profiles: remove all profiles and add KK profile with Default
Synapse: Advanced: LMK: adjust for higher stock LL minfree values
Synapse: Audio: remove HP volume & equaliser controls (not working)
Synapse: Security: KNOX: adjust for LL Knox apps & processes. Set auto to "No_Action" after applying Disabled or Enabled.
Synapse: Network: add RX wake-lock time-out control
Synapse: fixed various apply/discard bugs
Synapse: misc fixes and adjustments
REQUIREMENTS
SM-N915 S or K or L Exynos 5433 device
TW 5.0.1 Lollipop
Rooted
CWM recovery
INSTALLATION
Backup your original boot.img [BOOT] in CWM recovery (or better to backup everything)
Uninstall any CPU control apps, tweaks and scripts etc.
Recommend: Disable or remove KNOX (you can disable with Synapse once kernel is flashed)
Install Synapse app from Google Play and rate it ☆☆☆☆☆ !!
Disconnect device from PC USB
Device settings > developer options > enable USB debugging
If flashing from previous SkyHigh kernel > Force Stop Synapse app > clear data
Flash SkyHigh kernel in CWM recovery
NOTE: Updater script will auto wipe cache & dalvik-cache directories on flash - required for ART optimization. Be patient, first boot will take a while.
After boot:
a) wait at least 60-120 secs to stabilize
b) Open Synapse
c) Tap "Understood"
d) Tap the "" to apply new defaults​
DOWNLOADS
[CWM] SkyHigh Kernel v1.9
[CWM] Stock N915SKSU1BOC1
SOURCE
Github
.

Help & FAQ
THREAD RULES & PROTOCOLS FOR THIS DEVELOPMENT THREAD:
BY POSTING YOUR ISSUES IN THIS THREAD, YOU ARE AGREE TO ABIDE BY THE FOLLOWING
Code:
1. DEVICE MODEL
2. ROM and firmware version etc
3. EXACT steps taken to reproduce YOUR isssue
4. Screenshots (if applicable)
5. Did you read Posts #1-3 completely?
6. Did you search the thread, XDA or GOOGLE?
7. Did you follow the install instructions EXACTLY?
8. What was your previous kernel?
9. Do you have any other known kernel tweaking apps, scripts or mods? (remove them)
10. Try older kernel (if available)
11. Try lastest stock firmware (without custom ROM - if you have installed)
12. Delete your ROM BusyBox (kernel uses it's own in /sbin)
ONLY IF YOU HAVE TRIED SUGGESTIONS ABOVE:
Turn on logging in Synapse and save logs AT TIME OF ERROR. AND post together with ALL the above information.
ELSE, DON'T WASTE MY TIME, YOU WILL BE IGNORED AND/OR POST REPORTED !!
THANK YOU :good:
FOR NOW, PLEASE READ HELP / Q&A SECTION OF MY OLD KITKAT KERNEL. I WILL UPDATE THIS IN TIME
BUGS
Synapse - USB - PTP not switching
Device won't mount to PC (not really a Bug, because we are using adbd) You should have read the Installation Instructions in Post #2 !!
a) Disconnect USB cable
b) Device settings > developer options > enable USB de-bugging
c) Restart device
d) Synapse > USB > select MTP and apply
e) Connect device to PC via USB cable and wait for driver install and mount​
.

v1.2 released
SkyHigh Note Edge Exynos LL kernel v1.2 is now publically released.
Please read & follow the INSTALLATION INSTRUCTIONS to ensure a trouble-free kernel !
Cheers,
UITA

On stock LL with the kernel no issues so far.
Something I've noticed though is that overall performance seems better on LL but graphics seems to be suffering since KK.

tospace2006 said:
On stock LL with the kernel no issues so far.
Something I've noticed though is that overall performance seems better on LL but graphics seems to be suffering since KK.
Click to expand...
Click to collapse
I'm assuming your referring to LL kernel in general. Both SkyHigh and stock ?
BTW: Been working on/adapting some more Synapse tweaks and tricks....

UpInTheAir said:
I'm assuming your referring to LL kernel in general. Both SkyHigh and stock ?
BTW: Been working on/adapting some more Synapse tweaks and tricks....
Click to expand...
Click to collapse
Ya, I don't mean your kernel is sluggish in any way.
I've just noticed that LL is overall performing better in day to day tasks, but the graphics performance seems to have dipped significantly since KK and benchmarks definitely reflect it.
I just thought maybe you had an insight as to why that is or if you and other users are having the same observation as I am.

tospace2006 said:
Ya, I don't mean your kernel is sluggish in any way.
I've just noticed that LL is overall performing better in day to day tasks, but the graphics performance seems to have dipped significantly since KK and benchmarks definitely reflect it.
I just thought maybe you had an insight as to why that is or if you and other users are having the same observation as I am.
Click to expand...
Click to collapse
Not really much I can do except for a little refining.
I have been privately told of an effort to port the newer GPU drivers from S6. That might help........... I wish him the best in his effort. Otherwise wait on firmware and source updates (which could be a while).
I haven't benchmarked LL in any format, I'm just enjoying the general UI fluidity that should have been there in KK !!

UpInTheAir said:
Not really much I can do except for a little refining.
I have been privately told of an effort to port the newer GPU drivers from S6. That might help........... I wish him the best in his effort. Otherwise wait on firmware and source updates (which could be a while).
I haven't benchmarked LL in any format, I'm just enjoying the general UI fluidity that should have been there in KK !!
Click to expand...
Click to collapse
thanks UITA ,again for sharing.please excuse me as i am new ,i share the same expereince here that the graphic is very sluggish,to flip between apps is very fast but to open them it is more slow compare with kk, am i rigjt to say its problem with the rom and is there a way to trigger the 64bit in our exynos.thanks

dennis nai said:
thanks UITA ,again for sharing.please excuse me as i am new ,i share the same expereince here that the graphic is very sluggish,to flip between apps is very fast but to open them it is more slow compare with kk, am i rigjt to say its problem with the rom and is there a way to trigger the 64bit in our exynos.thanks
Click to expand...
Click to collapse
Yes, our device is more than capable for 64bit, but in my opinion, Samsung will never do it. Why, because to keep the majority Qualcomm customers happy as SD805 is technically a far INFERIOR SoC.
Our device would require firmware with 64bit libs, bootloader, and kernel. The kernel has an option to compile 64bit, but unfortunately Samsung need to release the firmware. It's a pity they have effectively neutered some potential of our device....
BTW. have you tried disabling force GPU rendering for 2D in Developer options? I just leave mine as is for testing purpose.

Look for a update v1.3_beta tonight.
I just don't have time to refine/test properly before heading away for a bit .........
EDIT: Will be a little longer than expected, just getting my head around cortexbrain, been a couple years

Cant install on n915f? !?!?
Sent from my SM-N915F using XDA Free mobile app

chalie78910 said:
Cant install on n915f? !?!?
Sent from my SM-N915F using XDA Free mobile app
Click to expand...
Click to collapse
I will bubble wrap this reply and try to make it one of my nicer ones. ........
If you could please read Posts #1-3 you will see Exynos S-K-L plastered everywhere, including the thread title, requirements etc etc. If you do flash on anything other than this, you will BRICK your shiny new Note Edge-F !!

v1.3b released
SkyHigh Note Edge Exynos LL kernel v1.3b is now publically released.
Please read & follow the INSTALLATION INSTRUCTIONS to ensure a trouble-free kernel !
** If Synapse gives an "apply/discard" bug after resuming display, then;
press cancel [X] !! (DO NOT APPLY)
close/open Synapse , or
don't leave Synapse displayed (on screen) when screen turns off
* Don't worry, Synapse has just detected some sleep settings (from cortexbrain). Those vaules will change back automatically to screen on values if you follow the advice above !!
Cheers,
UITA

BUG: A53 Cores are limited to stock max freq (1300 MHz). I do know the error, so will fix it on Friday 1st May

HI opp .. I know you don't like to compile for devices you don't have but could you point me in the right direction to compile straight unmodded download of the 915f kernel .. it complains of missing driver file fc???? when I do make clean ..
Thanks in adavance

kfasheldon said:
HI opp .. I know you don't like to compile for devices you don't have but could you point me in the right direction to compile straight unmodded download of the 915f kernel .. it complains of missing driver file fc???? when I do make clean ..
Thanks in adavance
Click to expand...
Click to collapse
This thread might be a more appropriate place to post
http://forum.xda-developers.com/showthread.php?t=1748297

Thanks .. I'll take a look only requested your help as the code base is likely shared across by versions of the phone and hence likely you hit a similar issue .. but the link is welcome cheers

kfasheldon said:
Thanks .. I'll take a look only requested your help as the code base is likely shared across by versions of the phone and hence likely you hit a similar issue .. but the link is welcome cheers
Click to expand...
Click to collapse
No, Exynos source and defconfig are not the same as Qualcomm. Same can be said for setup of our build environments.

v1.4 released
SkyHigh Note Edge Exynos LL kernel v1.4 is now publically released (for my few thankful supporters)
Please read & follow the INSTALLATION INSTRUCTIONS to ensure a trouble-free kernel !
If you are tired of (DVFS or) kernel PM over-riding your synapse A57 frequency settings after your display has resumed, then this version will prevent that using cortexbrain screen on/off functions !!
Cheers,
UITA

[TW][Emotion Kernel][SM-N915-F-G-P-T][21-Sep-2016][6.0.1]Emotroid Team

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- Emotion nightly Kernel Note Edge -
-SM-N915F SM-N915G SM-N915P SM-N915T-​
Developed by Placiano and Pafcholini
More stable, more performance, more of everything!​
Introduction
Introducing the Emotion Revolution Roms & Kernels for Android Devices.
Emotion Rom/Kernel is a modified, aftermarket firmware/Kernel distribution few Android devices (Note 2, Note 4, HTC M7, Newman N2). Based on the Android Open Source Project , Emotion Rom & Kernel is intended to increase performance and stability over Android-based Devices released by sellers, for example, Samsung, HTC and so forth. Emotroid additionally offers a mixed bag of features & improvements that are not presently found in stock variants of Android.​​
*** Disclamer***
Your warranty is now void.
We are not responsible for any damage or problems you may have!
YOU are choosing to make these modifications.
Click to expand...
Click to collapse
Thread IndeX
POST 1: Kernel Information, Changelog, Credits,Screenshots
POST 2: Synapse, Recommended settings, FAQ, etc.
POST 3: Know/Reported issues
Request new features here
Features:
Kernel compatible with SM-N915F SM-N915G SM-N915P SM-N915T "Note Edge" SM-N910F SM-N910G SM-N910P SM-N910T SM-N910V "Note 4"
Based on Samsung Open Source Code
Compiled with UBERTC Toolchain Linaro GCC 5.2 Cortex A15
Linux version 3.10.84
CPU OC/UC -> 3072MHz / 268MHz
GPU OC/UC -> 800MHz / 166MHz
PowerSuspend Driver
Intelli-Plug V4.0
MSM Zen Decision
KSM enabled
Sweep2wake & Sweep2Sleep
Adreno idler Algorithm
Simple GPU Algorithm
Voltage Control
Intelli-Thermal
KCAL - Advanced color control
Led Control / Fading
CRC Settings
Advanced TCP control
S-View flip cover hack
Selinux Permissive
CIFS Support
NTFS Support
LZ4 compression algorithm
Kali NetHunter Support
Reduced wakelocks
Frandom number generator
Synapse full support
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, impulse, zzmoove
I/O Scheldures: bfq, vr, fiops, zen, fifo, sio, test-ioshed, cfq, row, deadline, noop
Click to expand...
Click to collapse
LZ4 compression algorithm
LZ4 is a lossless data compression algorithm that is focused on compression and decompression speed.
The algorithm gives a slightly worse compression ratio than algorithms like gzip. However, compression speeds are several times faster than gzip while decompression speeds can be significantly faster than LZO.
The LZ4 algorithm represents the data as a series of sequences. Each sequence begins with a one byte token that is broken into two 4 bit fields. The first field represents the number of literal bytes that are to be copied to the output. The second field represents the number of bytes to copy from the already decoded output buffer (with 0 representing the minimum match length of 4 bytes). A value of 15 in either of the bitfields indicates that the length is larger and there is an extra byte of data that is to be added to the length. A value of 255 in these extra bytes indicates that yet another byte to be added. Hence arbitrary lengths are represented by a series of extra bytes containing the value 255. The string of literals comes after the token and any extra bytes needed to indicate string length. This is followed by an offset that indicates how far back in the output buffer to begin copying. The extra bytes (if any) of the match-length come at the end of the sequence.
Compression can be carried out in a stream or in blocks. Higher compression ratios can be achieved by investing more effort in finding the best matches. This results in both a smaller file and a faster decompression.
Click to expand...
Click to collapse
Jule- 28 -2015 nightly r18
-Linux 3.10.84
-Compiled with UBERTC Toolchain 5.2
-Source and ramfs updated to POF2
-Speed up console framebuffer imageblit function
-Fixed ZeroLemon Fuel Gauge (Thanks to TheLoneWolf20)
-Reverted some commits from r17
-Fix stuck CPU frequencies (Thanks to gekkehenkie11)
-qseecom: updates
-msm_hsic_host: reduce wakelock
-Crypto: updates and fixes
-dm: updates and fixes
-Added PFT (Per-File-Encryption)
-inr_sqrt: improved 3x faster integer sqrt and correction square root algo with naming
-mhi: fixed building of mhi driver
-Reverted Kali NetHunter (For now)
-Interactive: updates
-Added impulse governor and changed part of the code by neobuddy89
-Added zzmoove governor
-Added lcd_notify
-Sweep2wake: added s2s_only and sweep from left to right
-Row I/O: added magic values by Franco
-Synapse: updates, fixes and added Adreno idler
-For more info and changes check out our github
June- 28 -2015 nightly r17
-Linux 3.10.81
-Kernel compiled with Linaro Toolchain 5.1
-Added adreno idler algorithm by Arter97
-Sweep2wake works (Now we have sweep2wake and sweep2sleep)
-Hardlimit 2.2 Emotion Edition for Note 4 (Cleaned to be pure hardlimit)
-Google play services wakelock fixed
-bluesleep: reduced wakelock
-pinctrl: msm: Enabled irqs on resume
-wireless: dhd: Enable standby ARP and multicast packet filters
-Allow untrusted apps to read from debugfs
-input: keyboard: qpnp-keypad: register private data in SPMI dev
-mhi: core: Fix double increment on event counter and removed useless atomic variables
-Swap up to 1.5GB
-Add some tweaks for performance from LSpeed Mod
-net: wireless: bcmdhd4358: Fixed failure to enter PS
-frandom: Dynamically allocate the char device numbers and clear up checkpatch conflicts
-msm: mdss: update and fixes from codeaurora patches
-binder: Quiet Binder and Ratelimit binder debug messages
-ARM: convert all "mov.* pc, reg" to "bx reg" for ARMv6+
-block: BFQ updated to V7r8 for 3.10.X
-USB: android: Fix memory leak in mass_storage_function_init()
-cpuidle: updates and fixes from Linaro patches
-Fast charge adapted and fixed for Note 4 (Thanks to yank555.lu and ktoonsez for the initial code)
-cpufreq: Prevent mpdecision changing scaling freq
-qcom-cpufreq: updates and fixes
-Barry Allen updated to 1.0
-PM: devfreq: Fix show available freqs
-msm:kgsl: fixes
-msm: vidc: updates and fixes from codeaurora patches
-Added msm zen decision (replacement for MPDecision)
-force -Os -std=gnu89 and don't use GCC wrapper for GCC 5.1+
-Makefile: Additional Optimizations
-gpio_keys: force sync on KEY_POWER, KEY_HOME press (This should help in situations when the device or the OS is stalled but the kernel is alive and running.)
-arm: added arm optimized memcmp and Krait optimized strcmp
-readahead: make context readahead more conservative
-dtsi: fixed 268MHz frequency
-mm: zswap: fixes
-Synapse: clean up and fixes
-For more details check out our source code
June- 2 -2015 nightly r16
-Linux updated to 3.10.79
-Added LED Control/fading available in Synapse (Thanks to @UpInTheAir and halaszk)
-SM-N910F kernel is compatible with SM-N910G variant (BOE1+ firmware)
-SM-N915P (Note edge sprint variant) compatible
-Fix screen brightness issues: workaround for KK bootloaders not reporting the panel name (SM-N910V kernel)
-arm: vfpmodule: Fixed warning procfs vfp_bounce reporting failed
-dts: msm: disabled support of 50MHz for i2c for apq8084
-GPU Overclock and Underclock to 800MHz/166MHz
-GPU reduced frequency on boot from 300MHz to 266MHz
-msm: kgsl: show current power level
-suspend: Return error when pending wakeup source is found
-Barry Allen governor updated to 0.7
-mmc: sdhci-msm: Added Samsung 64G search after tune quirk
-Compile with -O3 flag
-KCAL updated (Fixed some issues)
-kernel/smp.c: fixed memory leak
-Default to NOATIME and NODIRATIME for FS performance improvement
-Optimized copy_page for modern ARM platforms
-cpufreq: Added stop CPU callback to cpufreq_driver interface
-PM: Introduce suspend state PM_SUSPEND_FREEZE
-PM / suspend: Make cpuidle work in the "freeze" state
-power: Adds functionality to log the last suspend abort reason
-ACPI / PM: Hold ACPI scan lock over the "freeze" sleep state
-power: catch wake-up requests in suspend_again
-PM / sleep: fix freeze_ops NULL pointer dereferences
-dm-req-crypt: Free resources in destructor
-qce50: Update clock vote for improved performance
-Optimized kernel size
-scheduler: update to BFQ-v7r7 for 3.10.8+
-Interactive: changed CPUFREQ_RELATION_C to CPUFREQ_RELATION_L
-DEFAULT_GO_HISPEED_LOAD to 90
-DEFAULT_TARGET_LOAD to 90
-DEFAULT_MIN_SAMPLE_TIME to 40
-suspend: Return error when pending wakeup source is found
-msm: kgsl: Add check to protect against operating on NULL pointer
-msm: kgsl: Avoid a possible NULL reference in kgsl_ioctl_helper
-futex: Add another early deadlock detection check
-Synapse added in the zip
May- 18 -2015 nightly r15
-Linux updated to 3.10.78
-Added compatibility to SM-N915-F-G-T (Note Edge)
-Added SWAP to 1.4gb
-Added support to Kali NetHunter (Thanks to FutureBSD and thehacker911)
-cpufreq: Added if cpu is online check in show
-cpufreq: Protect against hotplug in cpufreq_register_driver()
-cpufreq: Fixed timer/workqueue corruption by protecting reading governor_enabled
-Revert "cpufreq: make the "scaling_cur_freq" sysfs entry pollable"
-cpufreq: Use correct locking for cpufreq_cpu_data
-cpufreq: Return directly in __cpufreq_get if policy is NULL
-cpufreq: governor: Be friendly towards latency-sensitive bursty workloads
-cpufreq: governor: removed copy_prev_load from 'struct cpu_dbs_common_info'
-cpufreq: removed race while accessing cur_policy
-DriveDroid support (DEFAULT, MTP, PTP, UMS)
-Increased swappiness from 60 to 70
-Improved performance
-NTFS fixed
-Updated Ramfs to BOD2
-Added USB mode in Synapse
-Profiles updated in Synapse
-Fixed gamma and lmk profiles
-Added stock profile in Synapse
-Another minor changes and fixes
May- 11 -2015 nightly r14
-Linux updated to 3.10.77
-Selinux back to full permissive (Fixed gear vr compatibility, etc.)
-WIFI optimized (Thanks to @javilonas)
-Fixed T-Mobile Synapse compatibility
-Crypto: Updated to armv7-a Neon
-Busybox updated to 1.23.2 to fix some issues with Synapse
-Fixed all known bugs from r12+1
-Fixed some minor bugs in the ramfs
-Another minor fixes
May- 8 -2015 nightly r13
-Linux updated to 3.10.76
-Kernel compatible with SM-N910T
-Reverted "power: make sync on suspend optional"
-KCAL updated
-The kernel boot on Selinux enforcing but you can change the status from Synapse
-qcom-cpufreq: Removed save/restore of scheduling policy
-cpufreq_interactive: updated again from Shamu source
-cpufreq: stats: Don't update cpufreq_stats_table if it's NULL
-cpufreq: Break out early when frequency equals target_freq
-msm: lpm-levels: add suspend_again handler
-msm: Fix high load average from uninterruptible waits
-qcom: mpm-of: fix bug in finding the pending interrupts
-Added new governor Barry-Allen by Javilonas
-CIFS and NTFS built in the kernel
-Ramfs optimized (New tweaks,etc. thanks to Javilonas for some scripts)
-Synapse support KCAL control
-Added profiles in Synapse
-Added profiles for LMK in Synapse
-Added global voltage control in Synapse
-Change Selinux status from Synapse>MISC
-Fixed some bugs in Synapse
April- 23 -2015 nightly r12
-Kernel compatible with SM-N910F SM-N910G SM-N910P SM-N910V
-Based on BOC3
-Linux updated to 3.10.75
-Fixed random reboots for some users
-Added crypto optimized SHA-256/224
-percpu: implemented generic percpu refcounting
-mm: disabled zone_reclaim_mode by default
-mm: reordered can_do_mlock to fix audit denial
-Enabled Zram with lz4 compression by default (Synapse>Kernel Tweaks)
April- 18 -2015 nightly r11
-binfmt_elf.c: use get_random_int() to fix entropy depleting
-Reverted "sched: LOAD_FREQ (4*HZ+61) avoids loadavg Moire" (Thanks to andip71 to report the lag)
-arm/kernel/irq.c: removed irq affinity warnings
-Restored CPU frequency during resume
-Silenced some annoying last_kmsg
-futexes: Increase hash table size for better performance
-Improved/fixed some typos in the ramfs
April- 15 -2015 nightly r10
-Compiled with Linaro GCC 4.9 2015.03 Cortex A15
-Linux updated from 3.10.40 to 3.10.74
-Compression changed to LZ4
-Power: made sync on suspend optional
April- 12 -2015 nightly r9
-Back to Linux 3.10.40 (For now, we are working to bring stable 3.10.73)
-Added Intelli-thermal v3.0
-bcmdhd4358: filter multicast packages while suspended
-fs/namei.c: fix potential memory leak in path_lookupat
-pinctrl: msm: fixed potential NULL pointer dereference
-usb: ks_bridge: by default debugging is disabled
-slub: fix kmem_cache_shrink return value
-mm: slub: fixed format mismatches in slab_err() callers
-power:Enable/Disable power collapse after camera open
-Implemented CPU Core Control by andip71
-tick: don't update idle time if cpu offline
-msm: kgsl: Only wake GPU on multitouch events
-Interactive: don't boost cpu if already boosted
-rtc: qpnp-rtc: Sets RTC time correctly
-rtc: qpnp-rtc: Set alarm control register properly
-Added Mobile Storage Analyzer
-soc: mbhc: Fix ID Tech card reader detection
-power: catch wake-up requests in suspend_again
-pinctrl: msm: prevent bogus wake up from suspend
-asoc: wcd9xxx: Improved headset detection
-Implemented Motorola MSM memcpy enhancements "memutils" (Faster memcpy performance for Krait)
-Improved Memutils
-Added CIFS as module
-Adde NTFS as module
-ASoC: msm: qdp6v2: handle proxy read failure
-ASoC: msm: qdsp6v2: Fix timestamp query during gapless transition
-mmc: core: Update PON (Power Off Notification) based on the system state
-mm: Fix NULL pointer dereference in madvise(MADV_WILLNEED) support
-netfilter: IDLETIMER: fix invalid deference of timer
-Fixes and improvements in Synapse
-Added CPU Binning (pvs information) Synapse> CPU VOLTAGE
-Added CPU core control in Synapse> CPU DRIVERS
-For more info check our Github
March- 27 -2015 nightly r8
-Linux update to 3.10.71
-Powesuspend updated to 1.7
-Intelli-plug updated to 4.0
-OC/UC -> 3072MHz / 268MHz
-Added Hardlimit Control
-Added new governors
-Addeded new scheldures
-Added memcopy & string use glibc version
-Added quickwakeup driver (improve battery life)
-Optimized Kernel Samepage Merging (KSM)
-deadline: Optimized for non-rotational
-mm: Clear page active before releasing pages
-ARM: 8119/1: crypto: sha1: add ARM NEON implementation
-ARM: 8120/1: crypto: sha512: add ARM NEON implementation
-ARM: crypto: add NEON accelerated XOR implementation
-ARM: add support for kernel mode NEON and only allow kernel mode neon with AEABI
-Fixed failure to enter PS mode while roaming
-Sched: Set MC (multi-core) sched domain's busy_factor attribute to 1
-Disabled add_random for more performance on SSD's
-tcp: enabled tcp fast open functionality (franciscofranco)
-For more info check our Github
March- 5 -2015 nightly r7
-Added KCAL - Advanced color control (Thanks to @savoca for his great job) check this thread for more info
March- 3 -2015 nightly r6
-Based on XXU1ANK4 (KitKat version) and compatible with "F,G,T,V,W8"
-Based on XXU1BOB4 (Lollipop version) and compatible with "F"
-Lollipop version has all the features except mdnie control and S-View hack
-Kernel compiled with Linaro Toolchain 4.9.3 2015-02
-FauxSound updated to 3.6
-Fixed some issues in FauxSound and Synapse
-cpufreq: Introduced new relation for freq selection Introduce CPUFREQ_RELATION_C
-Interactive Governor: Use CPUFREQ_RELATION_C
-Added Gentle fair sleepers (Synapse -> KERNEL TWEAKS)
-Enabled Kernel SamePage Merging (KSM) (Synapse -> KSM)
-Added key disabler (Synapse-> SCREEN/MISC)
-Added userspace vibration strength control (Synapse-> SCREEN/MISC)
-Changed some stuff in Synapse
-Reverted some commits
-Another minor changes
January- 27 -2015 nightly beta r5
-FauxSound implemented
-FauxSound in Synapse
-Added high performance mode in Synapse->Sound
-Fixed battery drain on wifi (My fault)
-Reverted another commits
January- 16 -2015 nightly r4
-Fixed cpu voltage control (No more 0MHz frequency in cpu voltage table)
-ASoC: wcd9xxx: use hwdep node for codec calibration
-ASoC: wcd9320: use hwdep nodes to get calibration
-ASoC: wcd9xxx: Changes for High performance mode
-ASoC: wcd9xxx: Change PA on and VDDIO switch sequence
-ASoC: wcd9xxx: Avoid micbias glitches during audio playback
-In conclusion better quality sound on headsets
-Sched/fair: reduced latency
-Decreased DHD_PACKET_TIMEOUT_MS to 250 ms (Before 500ms)
-Drecreased time to enter sleep
-Net: wireless: Increased scan entry expiration to fit new scan time
-PM: devfreq: Use high priority workqueue
-Msm: kgsl: Report correct GPU frequency in sysfs
-Some minor changes
January- 11 -2015 nightly r3
-Added Frandom as module and set by default (Synapse>I/O>Frandom) "For more info check this"
-Network speed tweak
-Reduced wakelocks "wlan_rx_wake" and "wlan_ctrl_wake"
-dtsi: realigned voltages with userspace values (Thanks to twistedumbrella)
-cpu-boost more performance (Thanks to franciscofranco)
-sched: LOAD_FREQ (4*HZ+61) "For more info check this"
-Interactive governor imported from the Nexus 6 (No more lag on interactive)
-Added bluactive and interactive_pro governors
-Reverted some changes that made the kernel laggy in some cases.
-Selinux set to permissive by default
-Gpu: msm: for higher priority you want to use nice level of -7
-Now you can change the governor tunables from Synapse (Issue fixed) (Thanks for the tip to AndreiLux)
-Synapse shows all the available gpu governors (Thanks to my friend Friedrich!)
-Cleaned some things in Synapse
-Other minor changes
January- 4 -2015 nightly r2
-Fixed Ondemand governor
-mm: slub: Default slub_max_order to 0 (Improved performance)
-Increased io performance
-writeback: fix occasional slow sync
-Fixed min frequency (Finally!)
-msm: Fix high load average from uninterruptible waits
-Cpu boost sysfs to enable/disable it (Synapse>cpu drivers)
-S-View hack (Twistedumbrella) enable/disable (Synapse>miscellaneous)
-Minor fixes
January- 1 -2015 nightly r1
-Based on Samsung Open Source N910FXXU1ANIE
-Compiled with Toolchain Linaro GCC 4.9.3 2014.12 Cortex A15
-PowerSuspend Driver
-Intelli-Plug V3.9
-Stereo Call Recording Support
-cpufreq_limit: don't override cpu min frequency
-Fast Charge V1.2
-Sweep2wake
-Simple GPU Algorithm
-Sysfs interface to Enable/Disable Logger Android (Default disable)
-Voltage Control
-Intelli-Thermal V1
-mDNIe Hijack control
-Advanced TCP control (westwood default)
-Sysfs interface to Enable/Disable CRC
-Dynamic Fsync Control V1.5
-Added Intelliactive, Smartmax and SmartassV2 governors
-Led Control
-Panel Color Control
-mDnie mode adapter for Synapse
-Selinux Enforcing/Permissive
-Synapse Support
Click to expand...
Click to collapse
Installation instructions
You need to have TWPR, CWM o Philz Recovery.
Download the last kernel
Reboot in recovery mode
Make backup (recommended)
Flash the zip
Don't be shy / lazy leave your feedback!​
Click to expand...
Click to collapse
Downloads
Strictly No Mirrors Please. In the event that you need to make one ask us first with purpose behind what valid reason.
Current Version
Emotion Kernel SM-N915 Downloads
Click to expand...
Click to collapse
Source code:
Emotion kernel Github
Thanks To/Credits
Andip71, AndreiLux, apb_axel, Arter97, Civato, Christopher83, Codeaurora, DerTeufel, Faux123, Ffolkes, Flar2, Franciscofranco, Franlov, Friedrich420, Gokhanmoral, Imoseyon, Infernum, Javilonas, ktoonsez, Linaro, LoungeKatt (TwistedUmbrella), myfluxi, neobuddy89, savoca, _Sofos_, UpInTheAir, Vanito, Yank555.lu, ZaneZam.
Thanks to @myaslioglu @Jdidtht @aloom @moe67er to test the Note edge beta releases!
Also thanks to @anthony92170 @ronnie498 @blacklabel2020 @ravenseb for testing the T-mobile kernel!
And all users that support the thread and the kernel!
I hope I have not forgotten anyone!
Hit the "thanks" button if you like our work.
You can follow new updates here (Spanish)
Original thread here
XDA:DevDB Information
Emotion Kernel, Kernel for the Galaxy Note Edge
Contributors
Pafcholini, aukhan, placiano
Source Code: https://github.com/Emotroid-Team
Kernel Special Features:
Version Information
Status: Nightly
Current Stable Version: Emotion nightly r26
Stable Release Date: 2016-09-22
Created 2015-05-18
Last Updated 2016-10-18

Recommended settings & FAQ
Synapse Profiles
Go to Synapse
Profile
Choice the profile that you want
Apply it
Then Reset Selected Profile
Synapse will get FC (Don't worry)
Just reboot your device. DONE
How to backup profiles
Synapse and all available options:
- LIVE STATISTICS: Time in states, Uptime,etc.
- CPU - GOV: cpu scaling, cpu governor and governor tunables.
- CPU voltage: separate frequency voltage.
- GPU: GPU scaling min/max frequency, GPU governor, Simple GPU Algorithm.
- I/O: schedulers, internal storage read-ahead, externalSD read-ahead, Frandom Module, Scheldure Tunables Internal/External
- CPU DRIVERS: PowerSuspend and Intelli-Plug
- THERMAL: Intelli-Thermal Control
- MISCELLANEOUS: Dynamic FSYNC Driver, Logger Mode, CRC Settings, S-View bypass, Selinux Status, Optimize Database.
- BATTERY: Live Statistics and Fast Charge
- MDNIE/SCREEN: Panel Control, mDNIe Mode and mDNIe Mode Hijack
- LED: Led Control
- SCREEN WAKE CONTROL: Sweep2Wake Control
- KERNEL TWEAKS: low memory killer, kernel entropy, panic and panic on oops.
- NETWORK: tcp congestion control, hardering the TCP/IP stack to SYN attack,ignore pings,etc.
- VM-FS: dirty radio, swappiness,etc.
- BUILD.PROP: Build.prop Tweaks
- LOGS: Clearn Synapse, Logcat and Dmseg
- INFO-REBOOT: info about the kernel, reboots,etc.
Click to expand...
Click to collapse
Balance between performance and battery
Above is what I use personally. MAY NOT be optimal for all. Share your settings.
CPU frequency: 2649MHz/268MHz
Hardlimit Max Screen ON: 2649MHz
CPU governor: Interactive or Umbrella_core
CPU voltage: -25mV
GPU: msm_adreno or simple_ondemand
I/O schedulers: row or zen
I/O Readahead: 1024 for both
PowerSuspend: DisplayPanel_hook
KSM: disabled
MPDECISION: enabled
Intelli-Thermal: enabled
MISCELLANEOUS: fsync enabled, logger mode disabled, crc disabled
TCP: westwood
Click to expand...
Click to collapse
Performance configuration
CPU frequency: 2918MHz/268MHz
Hardlimit Max Screen ON: 2918MHz
CPU governor: Interactive_pro or Bluactive
CPU voltage: ----
GPU: performance or simple_ondemand
I/O schedulers: deadline
I/O Readahead: 1024 for both
PowerSuspend: DisplayPanel_hook
KSM: enabled
MPDECISION: enabled
Intelli-Thermal: enabled
MISCELLANEOUS: fsync enabled, logger mode disabled, crc disabled
TCP: westwood
Click to expand...
Click to collapse
Aukhan recommended settings
F.A.Q
Can I flash this kernel on Note 4 SM-N910C or other variant?
No, you can not. This kernel is only for SM-N910F, SM-N910G, SM-N910P and SM-N910V.
When I switch to Ondemand governor I noticed that cpu-boost is disabled.
Exactly, Ondemand and cpu-boost doesn't work well together. When you switch to Ondemand governor cpu-boost will be disabled automatically. Don't re-enable cpu-boost if you are using Ondemand governor. (Synapse>CPU DRIVERS)
Which app can control this kernel?
By default, the kernel is controlled by Synapse, but you can use the app that you like (Trickster Mod, Kernel Tweaker, etc.).
I flashed the kernel and Synapse says: "No support UCI detected".
Reflash the kernel, since it was a bad installation and Synapse does not detect the scripts.
After flashing the kernel lost root what to do?
In case you loose root just flash SuperSU
Any recommended settings to follow using Synapse?
At the beginning of the second post.
After flash the kernel some apks give me FC.
Go to Google Play Store and reinstall those apks.
From where can I remove int.d script?
Go to /system/etc/init.d using any root based file manager and delete.
Note: There is an important one related to superSU and if you remove it by mistake you're gonna have trouble with root permissions.
My device doesn't show any reaction to undervolting (battery life is same as before) or gets unstable even on light undervolting?
Use DVFS disabler Module(standalone) (dynamic voltage and frequency scaling), this feature was kept in touchwiz for benchmark boosting purposes and will conflict with any undervolting and custom governors because it scales the voltages and frequency on regular intervals and is framework integrated, so gets a higher priority than kernel based voltage and scaling controls.
For people who don't know what is DVFS please refer Wikipedia.
Min/Max frequency don't stick?
If your frequency settings don’t stick, it's because on certain Qualcomm devices, there are certain system services (thermald/mpdecision/project butter) or kernel service that rewrite frequency settings based on current thermal status and/or touch input.
I made a logcat but my file is empty. How I can "fix" it?
By default Android logger is disable. Go to Synapse > MISCELLANEOUS and enable Logger Mode.
What is it PowerSuspend?
This new powersuspend PM kernel driver is a replacement for it and existing early_suspend drivers. It should give better battery life.
What is it Intelli-Plug?
Intelliplug is a replacement for mp decision. Intelli-Plug is Faux123 open source solution to Qualcomm's closed source mpdecision. Intelli-Plug is disable by default. It conflicts with mpdecsion, so is HIGHLY recommend turning off mpdecision when using intelli-plug! (If you use Synapse the change is automatic. If you enable Intelli-plug mpdecision will turn off).
What is it Intelli-Thermal?
an intelligent MSM thermal throttling kernel driver designed to replace the
closed sourced thermald(aemon) from Qualcomm.
What is it Frandom?
Frandom is a kernel random number generator, which is 10-50 times faster than what you get from /dev/urandom. And it uses very little (/dev/frandom) or none (/dev/erandom) of the kernel's entropy pool, so it is very useful for applications that require a handy source for lots of random data.
What is it CRC?
CRC is a mechanism aiming to prevent data corruption when is enabled (reduce the performance around 30%). So if you disable it improve the performance but your data can be corrupted. Use it at your risk.
/sys/module/mmc_core/parameters/crc
Do you have issues in Synapse?
Go to the Play store and install busybox on rails.
Ve a la play store e instala busybox on rails, eso arreglará cualquier fallo en Synapse.
Shealt doesn't work (FC's)
Clear data of Shealt
How to use NTFS OTG?
Install USB OTG Helper . Connect your ntfs otg then open USB OTG Helper apk click on "mount". That's it. Use your favorite xplorer to open the OTG.

Know/Reported/Fixed issues
Know issues
1. Synapse doesn't show CPU governor tunables.
I'm trying to fix it. FIXED
2. Sometimes Synapse (and others kernel control apks) show that the min frequency is 1190MHz (or other frequency).
Just cancel it. FIXED
3. Ondemand doesn't work well. FIXED
Thanks for the report @Vangelis13
4. The OTG doesn't work in r8. FIXED

Great work mate! I am sure many custom roms will use it by default!
Most value adding kernel I have ever used...
Sent from my SM-N915F using XDA Free mobile app

Thank you very very much.
5CV15343YV6584512

Anybody on sm-n915p get their data running if I can't figure this out I'm about to just clean install ROM or Odin lollipop update and flash but major thanks for this wonderful creation

Thanks so much!

One zip file covers all those models of the Edge? Nice work.

dinaps86 said:
Anybody on sm-n915p get their data running if I can't figure this out I'm about to just clean install ROM or Odin lollipop update and flash but major thanks for this wonderful creation
Click to expand...
Click to collapse
I can't even get it to boot. It show's the splash screen, then a quick glimpse of something down both sides of the screen, then goes black. It never boots. My ROM is stock with Knox and it's on removed by me with Titanium Backup, and SuperSU Beta V2.49
I can't think of any other changes.
I flashed the zip, wiped cache and dalvik and rebooted. It did not boot. So I installed the zip again, and wiped same. No go again. So then I factory reset, and tried to reboot. Nothing still. What else can I try? The instructions are pretty basic. I"m not doing anything wrong here am I? Lol
---------- Post added at 12:58 AM ---------- Previous post was at 12:49 AM ----------
Nevermind. I was flashing 910 not 915. I was not paying attention. I thought the whole site was dedicated to our beloved Edge. My bad.
It has booted. I will play with it tonight and post my findings tomorrow. Thank you Gentlemen for your work here. I am really excited about having a permissive SELinux Kernel.
---------- Post added at 01:10 AM ---------- Previous post was at 12:58 AM ----------
dinaps86 said:
Anybody on sm-n915p get their data running if I can't figure this out I'm about to just clean install ROM or Odin lollipop update and flash but major thanks for this wonderful creation
Click to expand...
Click to collapse
My data is boinked too.

A big thank you.. Looks good now let's play..

Guys, the kernel was tested on F, G and T variant and I supposed that it's compatible with P but as I see is not.
Next is now. Powered by ET!

All running very nice.. 915f .. Thanks again ..

Pafcholini said:
Guys, the kernel was tested on F, G and T variant and I supposed that it's compatible with P but as I see is not.
Next is now. Powered by ET!
Click to expand...
Click to collapse
Yeap we could not find any P tester. Better delete it from the list until you get solid feedback.
Sent from my SM-N915F using XDA Free mobile app

Very nice kernel. Flashed 4 hours ago. Using it on 915G and the ROM is very responsive plus very good battery life. Thanks for long awaited custom kernel which can be tweaked by synapse.
Sent from my SM-N915G using XDA Free mobile app

myaslioglu said:
Yeap we could not find any P tester. Better delete it from the list until you get solid feedback.
Sent from my SM-N915F using XDA Free mobile app
Click to expand...
Click to collapse
I'll test it out and see what wrong with the data

Sleepycloud said:
I can't even get it to boot. It show's the splash screen, then a quick glimpse of something down both sides of the screen, then goes black. It never boots. My ROM is stock with Knox and it's on removed by me with Titanium Backup, and SuperSU Beta V2.49
I can't think of any other changes.
I flashed the zip, wiped cache and dalvik and rebooted. It did not boot. So I installed the zip again, and wiped same. No go again. So then I factory reset, and tried to reboot. Nothing still. What else can I try? The instructions are pretty basic. I"m not doing anything wrong here am I? Lol
---------- Post added at 12:58 AM ---------- Previous post was at 12:49 AM ----------
Nevermind. I was flashing 910 not 915. I was not paying attention. I thought the whole site was dedicated to our beloved Edge. My bad.
It has booted. I will play with it tonight and post my findings tomorrow. Thank you Gentlemen for your work here. I am really excited about having a permissive SELinux Kernel.
---------- Post added at 01:10 AM ---------- Previous post was at 12:58 AM ----------
My data is boinked too.
Click to expand...
Click to collapse
Our device isn't supported I know a little about developing but not much, do you? If dev doesn't mind maybe we can mess with it bc I'm probably gonna just launch the device out my window at this point I got v4a to work though bud without selinux being set to permissive there's a zip on the main v4a thread go a few pages back i don't know how to post a file on here otherwise I'd just post it if u need me to pm u the file you do need init.d support (just use tx_dbs deodexed rom)

dinaps86 said:
Our device isn't supported I know a little about developing but not much, do you? If dev doesn't mind maybe we can mess with it bc I'm probably gonna just launch the device out my window at this point I got v4a to work though bud without selinux being set to permissive there's a zip on the main v4a thread go a few pages back i don't know how to post a file on here otherwise I'd just post it if u need me to pm u the file you do need init.d support (just use tx_dbs deodexed rom)
Click to expand...
Click to collapse
I didnt get ur point mate. Maybe wrong thread?
Sent from my SM-N915F using XDA Free mobile app

This only for LolliPop and above?

I tried flashing the 915T on my stock deodexed Tmo Edge and it booted but with a black screen. Waited a few and could hear the unlocking sound when I swiped the screen but couldn't see squat. Weird.

Lolipop or kk?

[KERNEL][MIUI-MM/N] 28-06-2018 AGNi 🔥 pureMIUI-MM/N v13.0

AGNi pureMIUI-MM/N
(Audiophile's Blazing Fast & Efficient Kernel)​
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Join Telegram DISCUSSION & TESTING GROUP
For android 6.0.x MIUI, 7.0 Ported MIUI :
AGNi Toolbox: HERE
DOWNLOAD pureMIUI kernel:- HERE
General Improvements:
Built with custom UBERTC GCC 8.0.0
Enhanced compiler optimizations with device and target flags, build improvements, etc
Removed a ton of debug and logging to improve performance
ARM64 enhanced performance and battery patches
CVE security patches, general upstream and CAF fixes - upstreamed to Linux 3.10.108 and added patches from CAF LA.BR.1.3.6 & Android 8 release LA.BR.1.3.7
CPU & GPU Improvements:
Interactive governor tuned to achieve maximum performance with best battery life by default
Several CPU Governors available - Interactive, Blu_Active, CAF active, Cultivation, Darkness, ElementalX, Chill, Bioshock, Despair, Relaxed, Ironactive, Wheatley, ALUcard
Slight OC, mild undervolt to reduce heat and improve stability and battery life
Input boost off by default
Adreno Idler and Adrenoboost available
CPU and GPU Voltage control (optional)
Network improvements:
Implemented Wireguard VPN support usable with Azire VPN
Enhanced TCP methods - reno, htcp, highspeed, westwood+, CDG, Network and Wifi tweaks and updated drivers
Option to enable 2.4 GHz Wi-Fi channel bonding while installing => moved to AGNi Toolbox
I/O improvements:
Several I/O control tweaks, added schedulers (Zen, SIO, SIOplus, BFQ, CFQ, Maple, Tripndroid, Row, Deadline, V(R), No-OP,fiops), tweaked and updated filesystems (EXT4, F2FS, ExFAT, NTFS & CIFS)
Adaptive LMK, 1GB LZ4 ZSWAP+VNSWAP available and on by default for better multitasking
ext4-lazytime mounting for /data (improves filesystem performance)
UKSM while charging to optimize RAM use option
Dynamic FileSync toggle
Supports SDCARDFS, CIFS, exFAT
Disabled I/O CRC check for more performance
Screen Improvements:
sRGB and KCAL - Advanced color control for Qualcomm MDSS v2 (RGB calibration and post-processing features)
Backlight dimmer for lower minimum brightness
Wake gestures, dt2w, s2s and s2w for all panels
Sound improvements:
modify headphone processing for increased fidelity
modify speaker processing for clarity
Implemented flar2 sound control along with Franco sound control
Slimbus OC for better sound quality
Added a lot of audio enhancements (heaven for audiophiles)
Fixed earpiece & mic boost
Ported hybrid headphone jack driver from Sony 3.18 with CAF patches for faster detection
Headphone impedance detection
Headphone mic volume boost
Fix earphone Jack's various problems
Battery improvements:
USB Fast Charge (USB mode up to 900mA with MTP on)
Boeffla Wakelock blocker available
Power efficient workqueues
Option to replace thermal blobs with old ones which may help to resolve slow charging issue while installing
Fast charging with maximum 2100mA safe limit with temperature control
Miscellaneous improvements:
Optimized hardware accelerated crc+crypto routines
Implemented lot of security fixes
Vibrator Strength tunable
Notification LED brightness options
Can use device as USB keyboard and mouse with the app by pelya
Option to select SElinux mode while installing
Compatibility with Magisk v14+ and SuperSU SR5
Compatible with Kernel Auditor and EX Kernel Manager
Spectrum app profiles support
AGNi improvements:
Custom Agni Control app for all your kernel control needs, has many useful CPU profiles and advanced options, available while installing
Custom Agni ScreenModes app which has various KCAL profiles to improve screen experience, available while installing
Works on all Marshmallow, Nougat and Oreo ROMs
AGNi pureMIUI CHANGELOG:-
AGNi pureMIUI-MM/N v13.0-
qdsp6v2: dts_eagle: use newer drivers
wcd9335: accept interrupts for huwifi mode
sound: wcd9335: add huwifi_mode & low_distort_amp mode
sound:codecs: wcd9335: remove impedl code
msm_audio_ion: add DTS-Eagle dependency - msm_audio_populate_upper_32_bits
sound: codecs: wcd9335: laster k's driver
slimbus: lower oc
sound: wcd9335: Disable g_DebugMode
Initial AudioWizard bringup
sound: DTS-Eagle integration
drivers: Initial import of DTS-Eagle driver
Kconfig: msm: remove deprecated dts eagle driver
revert: "ipv6: sctp: fix lockdep splat in sctp_v6_get_dst()
revert: "BACKPORT: ipv6: fix udpv6 sendmsg crash caused by too small MTU
revert: "BACKPORT: netlink: add a start callback for starting a netlink dump
revert: "ipsec: Fix aborted xfrm policy dump crash
revert: "BACKPORT: net: xfrm: support setting an output mark.
revert: "BACKPORT: net: ipv4: fix for a race condition in raw_sendmsg
disable CONFIG_IOMMU_AARCH64,CONFIG_ARM_SMMU
AGNi Control: enable fsync operations by default
AGNi Installer: fix frequency hysteresis values
AGNi pureMIUI-MM/N v12.9-
New Additions:-
Merge caf/LA.BR.1.3.7_rb1.11
staging: prima: Merge caf/LA.BR.1.3.7_rb1.11
fs: Add sdfat support (msdos,fat16,vfat,exfat combined driver)
fs: sdfat: sync upstream
fs/proc: hide androidboot.selinux=permissive flag in /proc/cmdline
enable HARDEN_BRANCH_PREDICTOR
disable SCHED_FREQ_INPUT
drivers/power: disable bcl
mm/vmscan: fix prepare_kswapd_sleep if kswapd running too long
Updates:-
ANDROID: sdcardfs: Set s_root to NULL after putting
ANDROID: sdcardfs: d_make_root calls iput
ANDROID: sdcardfs: Check for private data earlier
ANDROID: sdcardfs: Hold i_mutex for i_size_write
ANDROID: sdcardfs: Protect set_top
msm: mdss: adjust mdss_mdp_get_plane_sizes parameters init order
BACKPORT: futex: Remove requirement for lock_page() in get_futex_key()
UPSTREAM: scsi: sg: don't return bogus Sg_requests
ALSA: pcm: prevent UAF in snd_pcm_info
ALSA: pcm: use lock to protect substream runtime resource
ALSA: pcm: add locks for accessing runtime resource
ANDROID: sound: rawmidi: Hold lock around realloc
drivers: qdsp6v2: Add mutex unlock to properly release lock
binder: use GFP_HIGHUSER flag since binder is designed for userspace
Bluetooth: Prevent stack info leak from the EFS element
ASoC: msm: qdspv2: add mutex to prevent access same memory simultaneously
msm: ADSPRPC: validate user buffers after copying from user
dts: kenzo: disable sched_enable_power_aware
kgsl: convert some workqueues to use kthreads
kgsl: Increase priority of RT thread
msm: mdss: check buffer size before writing to user buffer
dtsi: adjust prim panel and panel-supply as per latest miui
kernel: disable arch_power by default & allow toggle
cpufreq: ironactive: add checks for CONFIG_SCHED_FREQ_INPUT
Fixes:-
kernel/cgroup: fix permission checks for task group attach
kernel/workqueue: restore to older state
ANDROID: Bluetooth: hidp: buffer overflow in hidp_process_report
ipsec: Fix aborted xfrm policy dump crash
BACKPORT: msm: mdss: Fix invalid dma attachment during fb shutdown
msm: mdss: Fix for wrong length in copy_to_user
msm: sensor: actuator: fix out of bound read for region params
msm: sensor: actuator: check NULL pointer for actuator ctrl
revert: "msm: mdss: fix race condition between rotator api's
dts: fix big cluster max-corners
dts: restore 133,200,366MHz gpu freq steps
AGNi specific additions:-
AGNi Control: tweak impulse governor & other governor scripts
AGNi Control: add option DoubleTap2Wake+Swipe2Wake(^v,<>)+Swipe2Sleep
AGNi Installer: add gpu uv option
AGNi Installer: tweak scheduler
AGNi Installer: set 266MHz gpu freq as min default balanced spectrum profile
AGNi Installer: make rcu 3x aggressive RCU_FAST_NO_HZ for Battery profile
AGNi Installer: use modified thermal config [LOS-N/O]
AGNi Installer: always replace thermal engine without thermal libs [LOS-N/O]
AGNi Installer: fix goodix-netlink auto mode for NOS-Oreo [LOS-O]
AGNi Installer: add back option to replace thermal engine [LOS-N/O,MIUI-MM]
AGNi pureMIUI-MM/N v12.8-
Audio:-
aw8738_amp: change to mode 5
Disable graphite optimizations for sound,qdsp6v2
wcd-mbhc-v2: add more compatibility to jack's stock-mode operation
audio: add cmdline option for 16(default)/32bits default compr & pcm routing
ASoC: squashed revert to older state
slimbus: set max limit 24bit @ 192KHz
New Additions:-
prima(wifi): Merge caf/LA.BR.1.3.7_rb1.9 (v3.0.11.66 --> v3.0.11.85)
Merge caf/LA.BR.1.3.7_rb1.9
drivers/power: hardwire bcl trigger at 10% battery, disable for MIUI-N
cpufreq_stats,cpufreq_governor,cgroup,cpuset upstream commits
mm: kmemleak_alloc_percpu() should follow the gfp from per_alloc()
dm,md verity commits
qpnp-smbcharger: add cmdline option to suppress QC charging support @ 9 volts
Convert some more drivers to use msecs_to_jiffies insted of HZ
reboot_auto_fsync: flush writeback buffers and sync more completely
fsync: flush writeback buffers with auto fsync & sync-on-suspend
fsync: allow auto_fsync_delay_sec=0 to disabe AGNi auto fsync dwork
fs/sync: allow sdcardfs to use vfs_fsync_range_sdcardfs always
Updates:-
cpufreq: cafactive: disable tracing
workqueue: disable power_efficient wq's by default and allow sysfs tunable
block: modify fiops
proc: meminfo: provide estimated available memory
proc: meminfo: estimate available memory more conservatively
CHROMIUM: selinux: Do not log "permissive" denials
BACKPORT: net: ipv4: fix for a race condition in raw_sendmsg
BACKPORT: USB: core: harden cdc_parse_cdc_header
UPSTREAM: USB: fix out-of-bounds in usb_set_configuration
UPSTREAM: HID: usbhid: fix out-of-bounds bug
UPSTREAM: USB: core: fix out-of-bounds access bug in usb_get_bos_descriptor()
nl80211: Define policy for packet pattern attributes
crypto: hmac - require that the underlying hash algorithm is unkeyed
timers, sched_clock: Update timeout for clock wrap
cpu_input_boost: Use power efficient workqueues
cpu_input_boost: increase wakeboost to 2 seconds
Fixes:-
dts: kgsl: remove 366MHz step, restore stock gpu voltages
qpnp-smbcharger: reintroduce default_hvdcp3_icl_ma tunable
qpnp-smbcharger: fix "make 2100mA max default charging current"
qpnp-fg: fix "force swappiness 1 on battery level <= 15%"
fs/exfat: partial revert "update exfat (squash commit)"
revert "sched: Set sched_upmigrate_min_nice to 9
revert "sched: Introduce Shadow scheduling
Revert "workqueue: make sure delayed work run in local cpu"
AGNi specific additions:-
AGNi Control: 2.0GHz unlock for big cluster cpus
AGNi Control: tweak cultivation governor
AGNi Control: disable adreno boost default
AGNi Control: tweak default interactive & scheduler
AGNi Control: TCP congestion cubic by default
AGNi Control: tweak cafactive governor
AGNi Control: add again those rare used governor options
AGNi Control: fixup fsync options
AGNi Control: increase default interactive timer, intsd(maple, 1024) extsd(fiops,1024)
AGNi Installer: restructure Aroma Menus to single page
AGNi Installer: remove discard mounts in fstab
AGNi Installer: latest arm64+selinux busybox YDS in /sbin
AGNi Installer: fix rare installer status 7 errors
AGNi Installer: try fix option to select stock cpu voltages
AGNi Installer: add cmdline option for audio 24/32bits audio
AGNi Installer: add option to select stock cpu voltages
AGNi Installer: set QC2.0 9v suppress disabled by default
AGNi Installer: always replace thermal engine & libs
AGNi Installer: disable stock recovery replace [MIUI-MM/N]
AGNi Installer: use fstrim on boot [LOS-N,MIUI-MM/N]
AGNi Installer: use goodix libs when selected [MIUI-MM]
OLD CHANGELOGS: HERE
Download the app for supporting this keyboard & mouse feature HERE
DOWNLOADS:- HERE
XDA:DevDB Information
AGNi kernel (Audiophile's Blazing Fast & Efficient Kernel), Kernel for the Xiaomi Redmi Note 3
Contributors
psndna88
Source Code: https://github.com/psndna88/AGNi_pureMIUI.git
Kernel Special Features: Based on caf/LA.BR.1.3.6_rb1.25,LA.BR.1.3.7_rb1.11, LOS15.0 official sources with selectively picked mods/patches
Version Information
Status: Stable
Created 2016-09-24
Last Updated 2018-06-28

Reserved

Reserved

Great :laugh::good:

Wil this work on RR or cm based roms??

rohit4kk said:
Wil this work on RR or cm based roms??
Click to expand...
Click to collapse
try this attachment:-
differently packaged miui marshmallow kernel .. it can boot.. though i have not tested on CM based roms.
Im yet to make one for them !

Awesome.......dev kernel touchwiz note move to miui ??
Sent from my Redmi Note 3 using Tapatalk

Thanks for the kernel. Does it support goodix sensor??

Zrzahid said:
Thanks for the kernel. Does it support goodix sensor??
Click to expand...
Click to collapse
the goodix driver is present.. let me know if it does or doesn't work..

great going mate

@psndna88 thanks 4 the kernel.. Btw i m using agni kernel in galaxy note 2 as well.. It is the most stable kernel i have used so far on note 2.. Hope this will be the case with kenzo kernel as well. Downloadin now.. Also a question does it really support exfat??? Cause miui has some issues??

yogesh324 said:
@psndna88 thanks 4 the kernel.. Btw i m using agni kernel in galaxy note 2 as well.. It is the most stable kernel i have used so far on note 2.. Hope this will be the case with kenzo kernel as well. Downloadin now.. Also a question does it really support exfat??? Cause miui has some issues??
Click to expand...
Click to collapse
exfat is present and should work well.. though i havent tested yet. try n lemme know

Works nice on cm13
Wysłane z mojego Redmi Note 3 przy użyciu Tapatalka

psndna88 said:
try this attachment:-
differently packaged miui marshmallow kernel .. it can boot.. though i have not tested on CM based roms.
Im yet to make one for them !
Click to expand...
Click to collapse
Works on RR.THANKS!

How to check if thunderplug really works when screen is off?
Wysłane z mojego Redmi Note 3 przy użyciu Tapatalka

great to see more devs are interested to start using the redmi note 3!
btw, about thunderplug, specifically the 2nd hotplug style(sched mode?), is it any different compared to the usual behaviou(without hotplug)? i'm a bit confused with this hotplug, and can't find any info on the internet.

Fingerprint doesn't work on my EpicRom MIUI 6.9.15 i have goodix version

Fingerpint is available but can't detect any fingers... I am using goodix fp.

Goodix fingerprint doesn't work, reading mode too.

hitesh1792 said:
Works on RR.THANKS!
Click to expand...
Click to collapse
Led working?

[KERNEL][N/MM/LP] Fuse-Kernel 3.10.107 For Android One 1st Gen

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Based on ThunderZap​
Features:
Upstremed to latest Linux Kernel 3.10.107
ThunderCharge Fast Charge Driver (enabled by default)(AC and USB current increased to 1000mA)
ThunderPlug CPU Hotplug replacement
exFAT support
Optimized SLUB
char: Add Frandom
Asynchronous Fsync: initial extraction of Async Fsync from
Overclocked CPU
Some some more minor tweaks
power: wakeup: add wakelock toggles
ThunderSonic Sound Control Engine
WiFi Power management control
Full GPU control
DoubleTap2Wake and Sweep2Wake
Dynamic Fsync Control
Improved filesystem mounting flags - NOATIME and NODIRATIME
ThunderQuake Engine 1.0 - Vibration Intensity Controller for MTK vibrators
Huge update to kernel.org mainline 3.10.89
init.d support
Automatic busybox installation
Disabled Gentle fair sleepers
Enabled arch power
Optimizations to SLUB memory allocator
Patches to block and mm to significantly improve ssd IO performance.
Dynamic entropy setting based on usage
Dynamic management of dirty page writebacks
block: Added SIO IOScheduler
block: Add BFQ IOScheduler
block: Add fiops scheduler
cpufreq: ThunderX power saving CPU governor
fs: added Samsung's F2FS support
Reduce logger device RAM allocation to 128K
Set MM Linux read ahead size to 256K
Patches from upstream to optimize memory writeback
Disabled CRC check in MMC for 30% extra performance with IO
Reduced VFS cache pressure for better battery
Optimized square root algorithm
Governors enabled: ondemand, interactive
Speedup /proc/net/unix interface access
Mali GPU cache Optimizations
Mali: Increase L2 cache max read size
Mali: Disable state tracking
Mali: Reduce GPU utilization timeout
Mali: increase kernel memory buffer size
Aggressive multicore power savings
ARM: Cortex A7 compiler optimizations
MTK: removed HUGE HUGE trail of stupid MTK kernel logging
ARM: Removed various debug traces
Requirements:
Must be on LP/MM/N based ROM (any ROM)
A custom recovery (TWRP, CWM, CTR) should be installed
How to flash:
Download the zip file of kernel from given below link
Boot your device into recovery mode
Select Kernel zip file
Flash the zip
Reboot
Downloads:
OverClocked
Non OverClocked
Sources:
Kernel Source
Changlog:
2017-09-06
exFAT support
Optimized SLUB
char: Add Frandom
Asynchronous Fsync: initial extraction of Async Fsync from
Overclocked CPU
Some some more minor tweaks
2017-09-01
Upstremed to latest Linux Kernel 3.10.107
ThunderCharge Fast Charge Driver (enabled by default)(AC and USB current increased to 1000mA)
power: wakeup: add wakelock toggles
XDAevDB Information
Fuse Kernel For Android One 1st Gen,Kernel for the OEM Cross Device Development
Contributors
@SamarV-121 @varun.chitre15
Source code: https://github.com/SamarV-121/fuse_kernel_google_sprout
Created 2017-09-01
Last Updated 2017-09-01

Is the thunder charge feature required to be used as a daily driver or only when we are in hurry to charge our device. Does it harms device hardware
. If it doesn't why Also can anyone share the experience using this kernel If it really optimises device performance and battery.
Simply Curious to know :laugh::laugh:
Sent from my Xiaomi Redmi Note 4 using XDA Labs

Thanx @Infra.Red for giving new hopes to sprout for experimenting nougat on this device in terms of new ROMs and kernel. Also thanx for kernel upstreamed to latest Linux kernel 3.10.107. It really decreased charging time and enhance battery power duration

Nikish21 said:
Is the thunder charge feature required to be used as a daily driver or only when we are in hurry to charge our device. Does it harms device hardware
. If it doesn't why Also can anyone share the experience using this kernel If it really optimises device performance and battery.
Simply Curious to know :laugh::laugh:
Sent from my Xiaomi Redmi Note 4 using XDA Labs
Click to expand...
Click to collapse
Thundercharge is completely safe. I've been using it for more than a year(since released) and there are simply no issues. Just avoid using phone while charging cuz it'll generate more heat
And yeah, it is much better than stock kernel :laugh:

utiwari914 said:
Thundercharge is completely safe. I've been using it for more than a year(since released) and there are simply no issues. Just avoid using phone while charging cuz it'll generate more heat
And yeah, it is much better than stock kernel :laugh:
Click to expand...
Click to collapse
Thanks @utiwari914
So I am currently on AOSP Extended By @Infra.Red v4.5. which is working great with some known bugs. My Usage is Very Simple: Most of the time it in locked without any usage. Some Occasional Calls And Bit Browsing, Google Maps and Wifi Connected Most of the Time and Also Sync(Google Photos). But Battery backup is not that great. So What Configuration of the Kernel like Governor, Other Settings would you suggest to Use.
Thanks in advance. :good::good::

Nikish21 said:
Thanks @utiwari914
So I am currently on AOSP Extended By @Infra.Red v4.5. which is working great with some known bugs. My Usage is Very Simple: Most of the time it in locked without any usage. Some Occasional Calls And Bit Browsing, Google Maps and Wifi Connected Most of the Time and Also Sync(Google Photos). But Battery backup is not that great. So What Configuration of the Kernel like Governor, Other Settings would you suggest to Use.
Thanks in advance. :good::good::
Click to expand...
Click to collapse
Use this with ThunderPlug with following settings for Max power savings. This will slightly affect the UI smoothness.
Hotplug Threshold: 85%
Touch Boost: Off
Laziness: 750ms
Endurance Mode: Dual Core
:good:

Not working as expected ...
Battery backup got worse, juice keeps on falling even when screen is off .....also .....no change in charging time !...any suggestions for me ?!

mr.nobodie said:
Not working as expected ...
Battery backup got worse, juice keeps on falling even when screen is off .....also .....no change in charging time !...any suggestions for me ?!
Click to expand...
Click to collapse
Simply Installing A Kernel Won't Improve Battery Life. You need to tweak it's settings to your liking and requirement. For Me I am using Thunderzap Control (You can use any). I have set Governor- Thunderx and thunderplug settings mentioned in previous post by @utiwari914. I works Great. Standby is damn good on AEX v4.5. Juice Doesn't keep falling when screen is off. It don't use Thunder Charge Because I am never in a Hurry To Charge My device and quite OK with Charging Time.

Thread closed.