Nexus 5 - Chaos Kernel [CM/AOKP only] [4.4.x] [v13.2] [28.07.2014]

[borgerapper 948]

Nexus 5 - Chaos Kernel

Wichtig! Dieser Kernel ist nur für CAF Roms. Dazu zählen alle ROMs, die auf CyanogenMOD (CM) und Android Open Kang Projekt (AOKP) basieren.

Features

✔ MultiROM support. Read instructions HERE.

✔ Compatible only with CM and CM-based ROMs out there which includes available CAF patches for Media and Audio

✔ Morpheus Mode - Lots of tweaks to control screen on/off events and parameters!!

✔ CPU Controls, GPU Controls, Touch-Wake Controls, Memory Control, Thermal Control and many more in one single app

✔ Linux Kernel mainline updates to version 3.4.91

✔ Kernel with most BACKPORTS from 3.14 Mainline kernel (Read changelog of v11.0-v12.0)

✔ NXTweaks app to control most custom interfaces of the kernel (gets auto-installed, check your app drawer)

✔ CRON Jobs to schedule auto-maintenance of device

✔ Completely new power management architecture (based on CAF)

✔ Backlight Dimmer controls

✔ Color Tweak control (Vivid and slightly cooler color preset)

✔ Color Profiles

✔ OOM advance controls. Control behavior of OOM Killer when screen on/off.

✔ Compatible with most external kernel apps!

✔ Entropy depletion fixed. 

✔ Samsung native Exfat inbuilt support

✔ I/O schedulers: BFQ v7r4, CFQ, Deadline, FIOPS, ROW, SIO, VR, ZEN

✔ Highly updated and tuned governors

✔ Auto mount OTG

✔ NTFS support enabled

✔ Massive Driver updates (lots of updates and fixes here)

✔ CAF Sound improvements and interface in NXTweaks app 

✔ Sweep2Wake, Sweep2Sleep and DoubleTouch2Wake interface with Power Key Toggle

✔ Exponential brightness delta (replaced Linear) 

✔ Dynamic File Sync

✔ Power Suspend Driver (replacing deprecated Early Suspend)

✔ Reduced wakelocks

✔ USB Fast Charge Driver (to improve charging with cheap charger sources)

✔ SELinux improvements

✔ Auto junk clean stored in Cache and Data

✔ Reduced Logger RAM usage

✔ Improved Load Handling

✔ Default ROW i/o scheduler

✔ GPU, USB, Vibrator, NET drivers updated from Google CAF

✔ Improved Video Playback

✔ Improved LED Flash for crisper images

✔ Improved memory usage

✔ WiFi Fixes

✔ ZRam (Compressed memory) backported from 3.15 kernel with new compression algorithm and fixes

✔ ZSMAlloc backported from 3.15 kernel (Compressed pages memory allocator)

✔ CPU Idle driver backported from 3.15 kernel (CPU gets better deep sleep and settles faster when idle)

✔ New Hotplug Mechanisms: MSM Hotplug (Default), Intelliplug Hotplug, and CyanogenMod Default, switch between easily them using NXTweaks.

✔ And much more... Read changelogs!!

Download Anmerkung: Downloadet euch bitte immer die oberste Datei in der Liste Download Chaos Kernel Installation Der Bootloader eures Nexus 5 muss entsperrt sein und ihr müsst ein alternatives Recovery (CWM/TWRP) haben! 1. Kernel.zip auf euer Nexus 5 kopieren 2. In euer Recovery booten 3. Wipe Cache und Wipe Dalvik Cache 4. Install Zip -> Kernel.zip 5. warten bis die Installation fertig ist 6. Wipe Cache und Wipe Dalvik Cache 7. Reboot system now Changelog

[B]v13.2:

[/B]

[LIST]

[*]Restored MDSS panel driver to stable point of CM-11.0.

[*]Linux 3.4.100 update

[*]Qseecomm driver bug fixes from CAF

[/LIST]


[B]v13.1:[/B]

[LIST]

[*]Sync mount options with CM11

[*]Disable ULPS and Partial update features of panel

[*]Add FLAC to sound compress driver.

[/LIST]


[B]v13.0:[/B]

[LIST]

[*]Update Linux version to 3.4.99 (from upstream)

[*]Renewed hotplug mechanisms. Updated MSM Hotplug and Intelli Plug drivers.

[*]Improved internal memory allocations

[*]Tweaked interactive governor to kill microlag

[*]Completely reworked Audio!! Feel the difference.

[*]Bluetooth memory corruption issue resolved

[*]Reliable BT connections for most cases

[*]Fixed Encryption

[*]Modem driver updated from msm-3.10

[*]Updates from Linux kernel 3.16

[*]GPU updates from msm-3.10

[*]Android L kernel updates merged (No, it won't work with Android L preview release)

[*]CPU governor updates

[*]ARM architecture updates from msm-3.10

[*]Added Ultra Low Power updates for Panel driver

[*]Removed Morpheus mode code

[*]Added CPU Limiter Driver and controls to NXTweaks

[*]BFQ Scheduler update

[*]CPU-Boost driver updated and tweaked. Added controls to NXTweaks.

[*]Android specific driver updates

[*]IDR memory allocation backport from 3.16 kernel

[/LIST]


[B]v12.0:[/B]

[LIST]

[*]Update Linux version to 3.4.91 (from upstream)

[*]Completely renewed and optimized MSM Hotplug.

[*]Added option to switch between Cyanogenmod Hotplug, MSM Hotplug and new Intelliplug Hotplug

[*]New CPU Boost Driver and new tunables for NXTweaks.

[*]Camera, Video and Audio driver updates from CAF

[*]ZRam Backport from 3.14 kernel

[*]Smaller kernel size. Better compression.

[*]Critical fix of voltage structure application via NXTweaks

[*]New BFQ v7r4 I/O scheduler update

[*]Added support for USB Keyboard app on Play Store

[*]Misc driver updates from CAF and 3.14 kernel

[*]Updated WiFi driver to suspend better

[*]Soft IRQ handler backport from 3.14 kernel

[*]Bluetooth fixes and Serial driver updates

[*]Updates for interactive, intelliactive governors.

[*]MSM Shared memory driver updates from CAF

[*]Crypto driver updates from CAF

[*]Smoother GPU and GPU fixes

[*]EXT4 updates from 3.14 kernel

[*]Synced with CM11

[/LIST]

[B]v11.1:[/B]

[LIST]

[*]Update Linux version to 3.4.88 (from upstream)

[*]Fix recurring audio glitch.

[*]Camera, Video and Audio driver updates from CAF

[*]Improved hotplugging routines..

[/LIST]

[B]v11.0:[/B]

[LIST]

[*]Update Linux version to 3.4.87 (from upstream)

[*]Add Sound Control to NXTweaks with different sound profiles

[*]Enhance Wake Controls to NXTweaks

[*]Add backlight dimmer controls to NXTweaks

[*]Add HOTPLUG controls to NXTweaks

[*]Updated COLOR profiles and new defaults for NXTweaks

[*]Backports and updates for new task scheduler[URL="https://en.wikipedia.org/wiki/SCHED_DEADLINE"] SCHED_DEADLINE[/URL] from 3.14 Mainline Kernel

[*]Updates for existing task scheduler from 3.14 mainline kernel

[*]Backport enhancements for Red-Black Tree algorithm (RBTree) used widely

[*]Workqueues enhancements and backports from 3.14 kernel

[*]MUTEX enhancements and backports from 3.14 kernel

[*]Improve SMP and Hotplugging operations - backported from mainline kernel

[*]Enhanced, fastest and smartest LMK (low memory killer)

[*]Massive updates  and fixes from CAF! (Including sound, USB, video, GPU, CRYPTO, and many drivers)

[*]Many fixes and implements from Motorola, Redhat, Linaro, SuSe, Intel and IBM sources

[*]CPU load reduction (save power)

[*]Reduction in retention voltages (save more power when idle)

[*]Improved KSM

[*]Update ExFat to latest v1.2.8 from Samsung sources

[*]Initiate SELinux in enforcing mode (more secure)

[*]Updates from Android-3.4 common kernel branch by Google.

[*]New memory utilities for faster mem operations (from Motorola)

[*]Performance optimizations

[*]Dropped obsolete features

[*]Sync with latest CM11

[/LIST]


[B]v10.2:[/B]

[LIST]

[*]Update Linux version to 3.4.80 (from upstream)

[*]Add Color Profiles to NXTweaks

[*]Add option to disable additional logs to NXT

[*]Add option to prevent memory hog to NXT

[*]Revert CPUIDLE and WORKQUEUE updates for this release

[*]Restore ondemand governor from stable base

[*]Updates fro GPU and VIDEO driver

[*]Stability and smoothness

[*]Add more governors: Hyper, Nightmare, Pegasusq, Intellidemand, Intelliactive

[*]Performance optimizations

[/LIST]


[B]v10.1:[/B]

[LIST]

[*]Update VIDEO driver (from CAF)

[*]Fixes and updates for CPUIDLE driver

[*]Minor improvement for Ondemand governor, CPU Boost driver, CPU bandwidth governor

[*]Update for SELinux

[*]Update BFQ I/O scheduler from v6 to v7r1

[*]Implement new power efficient workqueue (patches from Linaro!)

[*]Use new hashtable implementation for workqueue

[*]Heavy reduction of high load avg on CPU by using interruptible threads (CPU gets idle faster than before!)

[*]Upgrade and improve generic Interrupt code - GENIRQ and new lib code for RCTREE (patches from redhat and intel)

[*]Core throttling for temperature is now enabled but only when screen is off. Requires morpheus mode enabled.

[*]Revert an commit done earlier for page-writeback to sync with CM11 - gives more optimal usage of RAM

[*]Fix power config in ramdisk - lpmlevels

[*]Minor memory leak fixes

[*]Performance improvements

[/LIST]


[B]v10.0:[/B]

[LIST]

[*]Drop support for stock based ROMs => Read more [URL="https://forum.xda-developers.com/showthread.php?p=49951711"]HERE[/URL]

[*]Support only CAF based ROMs (CM and AOKP-based ROMs)

[*]Complete rewrite of the code

[*]New power saving architecture

[*]New voltage structure (lower volts than previous)

[*]Clean the zipped file (Now only boot.img within zip, rest required files are auto installed from ramdisk)

[*]Charging not supported if kernel flashed separately on secondary ROM you may share with secondary though.

[*]OC upto 2.5 GHz

[*]CRON Jobs added to NXT for self-maintenance

[*]Removed unupdated governors (which were causing instability issues)

[*]Retune all the profiles

[*]Core throttling disabled. Theoretically, at higher temperature cores should not be throttled; frequencies should.

[*]mpdecision replaced by msm_hotplug driver. This driver does the job and is less aggressive.

[*]zRAM and KSM added  (Off by default)

[*]Updates for CPU Freq driver (interactive and ondemand governors)

[*]Updates for GPU driver

[*]Updates for Video driver

[*]Updates for Camera driver

[*]Updates for Thermal driver

[*]Minor updates for other drivers

[*]Linux version of kernel updated to 3.4.79

[*]Scheduler optimization

[*]TCP optimization

[*]Add logger control to NXT

[*]Retain only few steps to offset voltages of NXT (to prevent users messing too much with voltages)

[*]EXFAT is now built-in just like FRANDOM

[*]Reduced Panel Voltage - to save power when Screen on

[*]Reduced CPU DMA latency - more performance

[*]Sync some latest updates from Android-kernel-3.4 common branch

[*]Sync Ramdisk with CM11 and specifications from Qualcomm

[*]Many minor performance optimizations all over

[*]Add debug capabilities to NXT - Please submit all logs while reporting any bug

[*]Compiled with Google GCC Toolchain 4.8.2

[/LIST]


[B]v9.2:[/B]

[LIST]

[*]Disable touch boost by mpdecision (+1 for power saving)

[*]Enable CPU Boost drivers (to compensate boost feature and alleviate any lag due to lack of touch boost)

[*]Experimental support for PAC ROMs (not tested)

[/LIST]


[B]v9.1:[/B]

[LIST]

[*]Performance optimization

[*]More smoothness

[*]Power saving settings

[*]Add Ondemandplus Governor - Semi-agressive governor based on interactive and ondemand

[/LIST]


[B]v9.0:[/B]

[LIST]

[*]Linux version updated to 3.4.76

[*]Updated Linaro Toolchain to 4.8-2013.12

[*]Added Profile Management to NXTweaks - Now you can save your settings and switch between different profiles

[*]Available profiles: Balanced, Performance, Power -saving

[*]Added Voltage Control to NXTweaks - You need to enable master switch from NXT

[*]New Gamma Calibration App (Find in attachments)

[*]Gamma Correction on restart option added to NXTweaks

[*]Restore old mount options (should fix data persistence issue)

[*]Updated Ramdisk from latest CM ROM (should fix drain issues if any to some extent)

[*]Added CM11 led support

[*]Implemented Slimbus overclock (better audio?)

[*]OOM Tweaks and fixes

[*]New Fastcharge Driver with custom charge control

[*]Advanced performance optimization (Backport from kernel 3.11)

[*]Advanced performance optimization for workqueues (Backport from kernel 3.8)

[*]EXT4 and UNIX code optimization

[*]export SECONDARY_STORAGE option

[*]Multi-core power saving technique adapted from Franco kernel

[*]Network tweaks & Fixes -- Better data connection

[*]TCP Congestion Prevention method set default to stock "cubic" - more reliable and battery friendly

[*]GPU drivers update from CM11 and CA

[*]CPUFreq drivers update from CM11 and CA

[*]WiFi drivers update from CM11

[*]USB drivers update from CM11

[*]Miscellaneous updates for ARM

[*]Retune NXT defaults

[/LIST]

[B]v8.1:[/B]

[LIST]

[*]Update GPU driver - Sync with CM

[*]Restore old frequency structure to fix battery drain

[*]Maintain slightly lower voltage for 300 MHz

[*]Tune low memory killer and OOM

[*]Disable UKSM by default

[/LIST]


[B]v8.0:[/B]


[LIST]

[*]Completely renewed source code. You can find it [URL="https://github.com/neobuddy89/hammerhead_kernel"]HERE[/URL]. Thanks to all beta testers.

[*]Linux Kernel mainline updates from version 3.4.75

[*]No more stutter, freezes and micro lag. If you are facing any freeze, please clean install your ROM.

[*]Added Morpheus mode to NXT - Screen on/off tweaks

[*]Better camera picture quality

[*]New frequency structure, 268 MHz is new lowest frequency with slightly lower voltage

[*]Switched to kernel's thermal engine (ROM's thermal engine switched off)

[*]Added thermal controls to NXT

[*]Revised compiler flags - switched back to Linaro -O2 optimization. More smoothness.

[*]GPU updates, GPU frequencies listed properly in NXT

[*]New defaults in NXT

[*]UKSM turned on by default

[*]Sync with android 3.4 kernel branch

[*]Added "Disabled" switch to Color Tweak in NXT to avoid interference with Faux Gamma app

[*]mpdecision is on (it was turned off in v7.0)

[*]NXT control to disable IPv6

[*]Heavy performance optimizations

[*]Removed intelli hotplug and intelli thermal engine

[/LIST]


[B]v7.0:[/B] Cancelled


[B]v6.0:[/B]

[LIST]

[*]Separate build available for CM11 latest nightlies where battery indicator is broken on custom kernel (Do not use this on other ROMs)

[*]Added and tested MultiROM support. Read more [URL="https://forum.xda-developers.com/showthread.php?t=2571011"]HERE[/URL].

[*]Added OTG auto-mount support

[*]Added Power Key Toggle (PKT) for DT2W/S2W

[*]Added Sweep2Sleep

[*]Added control to disable GENTLE_FAIR_SLEEPERS to increase UI responsiveness

[*]Added vibrator strength control

[*]GPU updated and synced with CM11

[*]GPU controls added - Max/Min Frequency, Polling interval, Governor

[*]Fixed CPU governor/frequency settings not being applied to sibling cores

[*]Added Color Tweak control (Vivid and slightly cooler color preset. NXTweaks => Miscellaneous)

[*]Added support XBOX360 controllers with camera-spin fix

[*]Complete in-sync with CM11 kernel

[*]Deadline governor optimizations

[*]Updated Ondemand and Interactive governors

[/LIST]


[B]v5.1:[/B]

[LIST]

[*]Fix ART reset on reboot bug

[*]Update SMP driver

[*]Performance optimizations

[*]Fix panel bugs at boot

[/LIST]


[B]v5.0:[/B]

[LIST]

[*]Updates pulled from 4.4.2 kernel

[*]Linux Kernel mainline updates from version 3.4.74

[*]MTP Driver update - More speed

[*]Video Driver update

[*]Camera Driver update

[*]MSM ARM code upgrades

[*]Prevent thermal engine setting overclock frequency if not set

[*]Boot at stock frequencies or user defined frequencies

[*]Attempt fixing ART reset on boot issue

[*]Remove zRAM as we have enough RAM already

[*]Trim kernel from debugging codes

[*]Backlight optimizations

[*]I/O optimizations

[*]Minor other optimizations

[/LIST]

[B]v4.0:[/B]

[LIST]

[*]Linux Kernel mainline updates from version 3.4.73

[*]Add new governors: SmartAssH3, AbyssplugV2

[*]Add new I/O schedulers: VR, ZEN

[*]Update Interactive governor and set as new default

[*]Use 1.27 GHz as Max freq for Interactive governor when screen off

[*]Update ROW I/O scheduler and tune values

[*]Update BFQ I/O scheduler

[*]Update CPU frequency driver

[*]Use Neon library with hard float (for performance)

[/LIST]



[B]v3.2:[/B]

[LIST]

[*]CPU Idle for C0, C1 and C3 enabled. Idle for C2 disabled. [Better deep sleep?]

[*]Use SIMPLE governor as default for GPU.

[*]Added simple GPU governor controls to NXTweaks

[*]Better loading of NXTweaks config on boot

[*]Updated and cleaned ramdisk

[*]Better mount options for performance

[/LIST]



[B]v3.1:[/B]

[LIST]

[*][COLOR=Red]Fixed ART compatibility issues

[*]Removed Thermal control to fix bootloop issues

[*]Minor Optimizations from Google MR1 release

[*]Enabled ASync File sync

[*]CPU boost disabled as it caused conflict with mpdecision

[/LIST]



[B]v3.0:[/B]

[LIST]

[*][COLOR=Red]Fixed Root and Full compatibility with all ROMs including 4.4.1

[*]Linux Kernel mainline updates from version 3.4.72

[*]Updates from Google Kernel common source

[*]Added ZRam with LZ4 (fastest) compression/decompression.

[*]Added Ultra Kernel Samepage Merging (UKSM)

[*]Added new thermal driver control with throttling temperatures

[*]OOM advance controls. Control behavior of OOM Killer when screen on/off.

[*]Added Backlight Dimmer Control

[*]Added CPU Governor Control

[*]Added IO Scheduler Control

[*]Added Frandom, EDS module Control

[*]Added few more miscellaneous tweaks and controls

[*]Fixed hysteria of backlight at boot

[*]Fixed auto reset of governor at boot

[*]Driver updates for GPU and vibrator from Google

[*]WiFi fixes

[*]Minor bluetooth and USB fixes

[*]Fixed Clean Cache button and functionality in NXTweaks app

[*]Removed OC

[*]Auto-install compatible Busybox

[/LIST]


[B]v2.1:[/B]

[LIST]

[*][COLOR=Red]Root on Stock based ROMs NOT Fixed yet

[*]Enabled -O3 optimization for linaro toolchain 4.8

[*]Added NXTweaks app to satisfy your fantasy!! More controls later.

[*]Added new thermal driver, enabled by default.

[*]Intellidemand Hotplug option in NXTweaks

[*]S2W/DT2W controls in NXTweaks

[*]Added OC but default max frequency is stock max frequency

[*]CPU controls added in NXTweaks

[*]Dynamic Fsync and USB Fast charge controls added in NXTweaks

[*]Compatibility with Faux's reverse engineering tool for gamma.

[*]Corrected reset of governor on reboot. Intellidemand is default governor.

[*]FIOPS is new default scheduler.

[*]Use EXT4 code for EXT3/2 as well.

[/LIST]



[B]v2.0:[/B]


[LIST]

[*]Linux Kernel mainline updates to version 3.4.71

[*]Linaro Toolchain 4.8 - 2013.11 compiled

[*]Entropy depletion fixed. No depletion anymore.

[*]Samsung native Exfat modular support

[*]Faux Sound improvements and interface (Thanks @[URL="https://forum.xda-developers.com/member.php?u=3332811"]faux123[/URL])

[*]Sweep2Wake and DoubleTouch2Wake interface (Thanks @[URL="https://forum.xda-developers.com/member.php?u=358990"]show[/URL]p1984)

[*]Exponential brightness delta (replaced Linear)

[*]Voltage Control interface

[*]Dynamic File Sync

[*]Power Suspend Driver (replacing deprecated Early Suspend)

[*]Improvements in MSM hotplug driver

[*]Added Intelliplug Hotplug driver

[*]Reduced Wifi wakelocks

[*]Performance optimizations with unaligned memory access

[*]Added USB Fast Charge Driver (to improve charging with cheap charger sources)

[*]SELinux improvements

[*]Auto junk clean stored in Cache and Data

[*]SWAP Enabled

[*]Reduced Logger RAM usage

[*]Improved Load Handling

[*]Default ROW i/o scheduler

[*]Default intellidemand governor

[/LIST]



[B]v1.0:[/B]


[LIST]

[*]Linux Kernel mainline updates to version 3.4.30

[*]Linaro 4.7 Based for performance

[*]Fully CyanogenMod  compatibility

[*]SWAP enabled

[/LIST]

Quelle:

XDA

Infos

Der Chaos Kernel ist speziell dafür entwickelt, dass in allen CAF ROMs die Benutzerfreundlichkeit verbessert wird. Das Ziel des Chaos Kernels ist, ein sauberer, stabiler, funktionsreicher und leistungsorientierter Kernel für den täglichen Gebrauch zu sein. bearbeitet August 12, 2014 von borgerapper

[borgerapper 948]

Startpost aktualisiert!

Version 11 ist verfügbar. Viel Spaß

[borgerapper 948]

Startpost aktualisiert!

Version 12 ist verfügbar. Viel Spaß

[borgerapper 948]

Startpost aktualisiert!

Version 13.2 ist verfügbar. Viel Spaß

[jakko777 3]

Hab den Kernel auf CM installiert und es blieb beim Google Logo hängen.

Muss ich nach der Installation wirklich Dalvik Cache und Cache wipen?

P.S : Hatte ElementalX drauf

[borgerapper 948]

Ja, du musst wirklich Wipe Cache und Wipe Dalvik machen.

[frico#GER 50]

Dalvik und cache muss nie bei einem Kernel gewiped werden. Solltest lieber im Startpost erwähnen das wenn man von einem anderen kernel kommt ein dirty flash der Rom ohne irgendeinen wipe nötig ist;)

[jakko777 3]

Ja hört sich echt ein wenig komisch an.

Hab den kernel drauf gehabt. Aber der hat mir ein paar lags gebracht.. Is gleich wieder runter

[borgerapper 948]

@frico

Komisch, ich flashe meine Kernel immer so. Davor und danach Wipe Cache und Dalvik, einen dirty flash der ROM habe ich nie gemacht...

[frico#GER 50]

Der dalvik und cache wipe ist nicht nötig, schadet aber auch nicht. Ich wipe die beiden nur bei Rom update. Ein dirty flash der Rom ist sinnvoll da dadurch die ganzen scripte die durch den alten kernel geflashed wurden gelöscht werden und bei einer veränderten ramdisk diese wieder auf stock gebracht wird. Wird auch so bei xda von elemantal dev und co so empfohlen. Naja egal , solange keine Fehler auftreten ist es ja egal

[borgerapper 948]

Das stimmt, solange es keine Fehler gibt, ist das egal