[LINARO] [AOSP] [4.4] Aki.Kernel|version 2.3| ABANDONED

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jayc137

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Sep 5, 2012
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Whats the Difference between Linaro & GCC Toochain?
I mean ...in performance wise...

GCC is the standard toolchain under which most ROMs/Kernels like those of CM are compiled.
Linaro is a new toolchain and it is said to have better performance and battery life than GCC.
I find the difference between Aki.Kernel compiled by GCC and Linaro to be negligible, not to mention GCC is stabler.

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xenon92

Inactive Recognized Developer
May 20, 2013
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shubhangrathore.com
OnePlus 9 Pro
Version 2.2

Changelog

- Substantial performance and battery optimizations.
- Now compiled with GCC 4.6 instead of Linaro.



CREDITS

@xenon92 For responding to a query and also used much of his Nebula Kernel code.

Just don't make it "too much" as mine! :)

By the way, I was looking at your commit history and your source. I would like to suggest something that would help you better manage the kernel source. When you cherry-pick commits from mine or k2wl's source, try to rebase it based on your source before finally committing it. That way you'll not get ">>> HEAD" thingy, which we all hate.
 
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jayc137

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Sep 5, 2012
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@xenon92

I was just testing how cherry-picking works by using commits from your kernel :p. I will take care of my source now.

Thanks for your suggestions :)

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fakhruddin.razi

Senior Member
Sep 17, 2013
64
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How to configure the settings I mean governor and io will be best for battery backup ? Please provide

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---------- Post added at 05:03 PM ---------- Previous post was at 04:23 PM ----------

Its giving me only 1% for 4 min using adaptive , sioplus and 1200mh-- 312mh. ® very very sad:(

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---------- Post added at 05:20 PM ---------- Previous post was at 05:03 PM ----------

Please add galaxy grand undervolting

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fakhruddin.razi

Senior Member
Sep 17, 2013
64
2
Hello dev how much screen on time you are getting on grand with. Your kernel?

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fakhruddin.razi

Senior Member
Sep 17, 2013
64
2
Hello dev battery discharging very early please just fix it in next build
And how do you get such long screnn on time?

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jayc137

Senior Member
Sep 5, 2012
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Mumbai
Version 2.2.1

- Compiled with Linaro 4.7.4
- XZ compression for small Kernel file and better performance
- Increase Max READAHEAD for better performance.
- staging: Add Snappy compression library (v3).
- Network speed increased.
- Sched Tweaks to improve performance.
 

jayc137

Senior Member
Sep 5, 2012
1,815
865
Mumbai
How to configure the settings I mean governor and io will be best for battery backup ? Please provide

Sent from my GT-I9082 using XDA Premium 4 mobile app

---------- Post added at 05:03 PM ---------- Previous post was at 04:23 PM ----------

Its giving me only 1% for 4 min using adaptive , sioplus and 1200mh-- 312mh. ® very very sad:(

Sent from my GT-I9082 using XDA Premium 4 mobile app

---------- Post added at 05:20 PM ---------- Previous post was at 05:03 PM ----------

Please add galaxy grand undervolting

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Undervolting caused reboots to users of MoshKernel (S II Plus).
It'll likely make Grand unstable too..

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jayc137

Senior Member
Sep 5, 2012
1,815
865
Mumbai
Kernel abandoned

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  • 33
    Aki.kernel is a kernel created by me to further enchance Grand's performance on AOSP based ROMs like CM11, AOSPA, PAC, etc.
    It places emphasis on increasing performance through frandom module, SIO Scheduler and smartassv2 governor.


    Ain't nobody got time for that.

    Features

    - Frandom support.
    - ULTRA KSM
    - zRAM
    - Dynamic FSync
    - XZ Compression
    - F2FS support
    - Smartassv2, Pegasusq and Adaptive governor.
    - SIO Plus,VR and ROW Scheduler.
    - Compiled with Linaro 4.7.4 toolchain.
    -O3 Optimisation flags used. (from ver. 1.1)
    - OC upto 1.5 Ghz


    XDA:DevDB Information
    Aki.Kernel AOSP (4.4) , Kernel for the Samsung Galaxy Grand Duos i9082

    Contributors
    akiratoriyama, androidbaba
    Kernel Special Features: I love testing and creating stuff for myself and my fellow members. Here's a kernel for all ya flasoholics.

    Version Information
    Status: Stable
    Current Stable Version: 2.3
    Stable Release Date: 2014-05-31

    Created 2014-04-18
    Last Updated 2014-06-22
    12
    Reserved

    Changelog

    Version 2.3

    - Added SmartassH3 governor.
    - Merged some changes from @pawitp's sources.


    Version 2.2.1

    - Compiled with Linaro 4.7.4
    - XZ compression for small Kernel file and better performance
    - Increase Max READAHEAD for better performance.
    - staging: Add Snappy compression library (v3).
    - Network speed increased.
    - Sched Tweaks to improve performance.


    Version 2.2

    - Substantial performance and battery optimizations.
    - Now compiled with GCC 4.6 instead of Linaro.


    Version 2.1

    - Dynamic FSync


    Version 2.0.1

    - F2FS support added.
    - Fixed deletion of modules


    Version 1.6

    - Added SIO Plus scheduler
    - Disabled Pegasusq governor for the the time being.
    - Removed scsi_wait_scan.ko module
    - Add RCU Boost
    - Increased Entropy


    Version 1.5.1

    - Reduced WiFi wakelocks.
    - Added Pegasusq governor.
    - Added Performance Control app.


    Version 1.5

    - Added Ultra KSM.


    Version 1.4

    - Added VR and ROW scheduler.


    Version 1.3

    - Reverted O3 optimisations for a stable kernel.
    - Added zRAM with a swapiness of 60.
    - Now based on AnyKernelUpdater by Koush and modified by @CoolDevelopment.


    Version 1.2

    - Added adaptive governor.
    - Cleaned some code and improved stability.


    Version 1.1a

    - Fixed FCs.


    Version 1.1

    - Added O3 Optimizations .
    - Removed Underclocking.


    Version 1.0.2

    -Added Experimental Underclocking.


    Version 1.0.1

    - Added Experimental Overclocking.


    Version 1.0

    - Based on CM Defconfig.


    Below Version 1.0

    - Created for personal testing only





    CREDITS


    YOU for testing and using this kernel.

    @k2wl For helping me and guiding me.
    @pawitp For his kernel source.
    @xenon92 For responding to a query and also used much of his Nebula Kernel code.
    @TripRex For much assistance and used some of his Project Kernel code too.
    @sweetnsour My primary inspiration for building a kernel :D
    @androidbaba For extensively testing the early builds of Aki.Kernel.
    @Ryuinferno for Frandom module.
    @Christopher83 For his Kernel commits and also his Linaro toolchain.
    @CoolDevelopment For his ver. of AnyKernelUpdater and also used some of his commits from MoshKernel.
    @coldsorrow For Ultra KSM.
    @h0rn3t For his Ultra-awesome Performance Control app.
    @boype For his commits from Fancy Kernel.
    @faux123 For Dynamic FSync.
    Galaxy Grand Testers Group
    Galaxy Grand Developers Group
    11
    Reserved

    Downloads

    Every version of my kernel is available on AndroidFileHost

    http://www.androidfilehost.com/?w=files&flid=13908

    Performance control (credits @h0rn3t)

    http://xdaforums.com/devdb/project/?id=600#downloads

    Source
    10
    Version 1.6

    Changelog


    - Added SIO Plus scheduler
    - Disabled Pegasusq governor for the timebeing.
    - Removed scsi_wait_scan.ko module
    - Add RCU Boost
    - Increased Entropy
    8
    Waiting for an update for a long time. You gave updates almost frequently. What happened? Lack of new features. Take your time, if you're trying to add something new.

    Sent from my GT-I9082 using Tapatalk Pro.

    I thought they were released a tad too frequently and decided to release them weekly.
    Version 2.1 will most likely be released on Monday
    Version 2.1 released.