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[DEV] [4.2+] Project Engine Kernel [LINARO]

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By TripRex, Guest on 29th December 2013, 03:22 PM
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Disclaimer:I am not responsible for whatever happens to your phone and if you are willing to try it,then go ahead

Echo Build 1
-Based on pawitp latest 3.0.101 sources
-CPU boost driver
-SIO and V/R I/O Scheduler
-Smartass2,SmartassH3,InteractiveX and Lionheart governor
-Reduce logger to free more RAM size
-Low-memory killer ported from 3.4 Kernel(Credits to k2wl)
-Timer slack controller added with custom tuning available for users
-ARM Topology Optimisations
-Fast frandom Generator
-Dynamic FileSync Control by faux123
-Dirty-page writeback by Christopher83
-CK3 Tweaks by Con Kolivas
-Increase default entropy settings
-Frequency steps to 1.5Ghz
-Ultra Kernel Samepage Merging
-SLQB Memory Allocator
-ARM bug fixes
-Proportional TCP Rate Reduction(Click here for more details)

Downloads:
Project Engine Kernel Stock Build:Download here

Sources

XDA:DevDB Information
[DEV][KERNEL][4.2+]Project Engine Kernel, a Kernel for the Samsung Galaxy Grand Duos i9082

Contributors
TripRex
Kernel Special Features:

Version Information
Status: Beta

Created 2014-03-22
Last Updated 2014-04-27
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TripRex
29th December 2013, 03:22 PM |#2  
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Changelogs
Changelogs:
Code:
Mar 1
-jiffies conversions: Use compile time constants when possible 
-fs: vfat: reduce the worst case latencies 
-Added SLQB memory allocator
-fs/sync: Make sync() satisfy many requests with one invocation 
-Asynchronous I/O latency to a solid-state disk greatly increased
-writeback: Fix occasional slow sync(1) 
-fs/dyn_sync_cntrl: dynamic sync control
-kernel: cgroup_timer_slack: Dynamic management of timer slack
-cpufreq: Add cpu-boost driver
-CPU boost fix
-Add sync limit to CPU boost
-CK3 tweaks (Credits to Con Kolivas)
-mm: Dynamic management of dirty page writebacks
-kernel: audit: bye stupid logs.
-[PATCH, v9] cgroups: introduce timer slack controller 
-Fix cgroup permissions error
-Increase default entropy setting
-UKSM implemented and upgraded to 0.1.2.2
-staging: android: lowmemorykiller: Management of not killable processes
-LMK from 3.4 kernel
-Arm topology+optimisations
-Arm topology+optimisations additional adjustments
-1GHZ and OC implemented

Mar 2
-Add some mfd drivers
-Enable BLN notification
-Squashed update to 3.1.1 then 3.1.2
-Revert "jiffies conversions: Use compile time constants when possible"
-Revert "softirq: reduce latencies"
-Some code cleaning up
-Revert "Asynchronous I/O latency to a solid-state disk greatly increased

Mar 3
-Removed Mar 2 Build because too unstable
-Revert update networking
-Revert mfd drivers
-Revert BLN
-Revert update to 3.1.2
-Rebased on Linux Kernel 3.1.1 Divemaster edition

Mar 9
-Update from 3.0.101 to 3.1.2 Divemaster Edition
-Fixed booting of Cyanogenmod 11 because accidentally used stock ramdisk.cpio.gz
-Additional mfd drivers
-Backport missing codes for CPU boost drivers on 3.4 to 3.0.101(Credits to k2wl for this)
-Better smoothness tweaks

Mar 12
-Introduce BFQ by Con Kolivas
-Added exfat support
-timer:optimise apply_slack()
-Hopefully fixed com.android.process.phone has stopped
-ARM: disable preemption in machine_shutdown
-Revert "lib/memcopy: use glibc version"
-Revert "lib/string: use glibc version"
-Revert "lockdep: remove task argument from debug_check_no_locks_held"

Mar 15
-Revert all squashed update to fixed com.android.process.phone crashed
-Modifed VC version
-Some code cleaning up

Mar 18
-Google introduced Proportional Rate Reduction so implemented into the kernel
-Optimise timer slack
-Not merging with the latest pawitp source for dual sim since it could cause com.android.process.phone to crash because some ROMs doesnt support MSIM yet
29th December 2013, 03:23 PM |#3  
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Nice

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TripRex
29th December 2013, 03:32 PM |#4  
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29th December 2013, 03:32 PM |#5  
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Frequently asked questions(FAQ)

How to tweak the features in the kernel?
Follow the instructions here and dont forget to hit the Thanks button for Christopher83:Click here

Does this kernel support SWAP?
Yes it does support Swap

Can i install Pure Performance Tweaks?
Best is dont install it at all because it may cause lots of error

Does this kernel support with the latest dual sim rom?
It can only work with stock CM11 dual sim ROM and it definitely will not work in Carbon,Paranoid Android,PacMan,Resurrection Remix and AOSB because these ROMs have yet to implement MultiSIM

Why do i face com.android.process.phone crashed?
The kernel only works in stock CM11
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29th December 2013, 03:33 PM |#6  
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i have been waiting for this moment that someone could make custom kernel on stock rom, thanks alot !!
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29th December 2013, 04:32 PM |#7  
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finally u made it bro....congrats...keep advancing.....all d best ....

u should add your kernel source to OP.
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29th December 2013, 04:43 PM |#8  
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Can I flash over GENNXT superior rom ?

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29th December 2013, 04:47 PM |#9  
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stuck on using browsers.. infinite scrolling not working i got freeze
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29th December 2013, 04:54 PM |#10  
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Quote:
Originally Posted by drrpreddy

Can I flash over GENNXT superior rom ?

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Sure


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29th December 2013, 04:59 PM |#11  
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Quote:
Originally Posted by Dwama

stuck on using browsers.. infinite scrolling not working i got freeze


Hmmmmm I'm not sure whether that's the app problem or the kernel problem.Kindly post a logcat


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