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[EOL] [KERNEL] [AOSP/Samsung/Ports] [ArchiToolchain 5.2] [01/10/15] ArchiKernel V2.1

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ste22032

Senior Member
Dec 27, 2010
369
359
28
Como
Hey JustArchi, I noticed that battery icon during offline charging has a strange behaviour, when you turn on the screen to check the percentage it moves up and down. I'm on latest ArchiDroid 3.1.4 stable but this occurs since few releases, most likely CyanogenMod screwed up something in their code. Do you think this little graphic issue might be fixed from kernel side (maybe LPM)?
 

JustArchi

Inactive Recognized Developer
Mar 7, 2013
8,740
38,809
Warsaw
Hey JustArchi, I noticed that battery icon during offline charging has a strange behaviour, when you turn on the screen to check the percentage it moves up and down. I'm on latest ArchiDroid 3.1.4 stable but this occurs since few releases, most likely CyanogenMod screwed up something in their code. Do you think this little graphic issue might be fixed from kernel side (maybe LPM)?

I'm not touching that legacy code anyway.
 

Tizio.Qualunque

Senior Member
Jul 31, 2014
60
7
Hi
I flashed back-to-n00t_ROM_V9 and then ArchiKernel V2.1 on it. Performance is incredible but i can't use synapse. I have tried alternative tools for kernel configuration but I couldn't find an app to select governor profiles. Any suggestions?
dc11fb65c74534510ad72e77192ea28e.jpg
4a9edfa3aa062e0dc58e8ebac4998944.jpg


GT-I9300 cihazımdan Tapatalk kullanılarak gönderildi

+2 (one for me and one for another user)

EDIT: FIXED BY INSTALLING BUSYBOX
 
Last edited:

JustArchi

Inactive Recognized Developer
Mar 7, 2013
8,740
38,809
Warsaw
ArchiKernel is now in official EOL state. You should not expect support or new releases anymore. As my kernel uses my own AnyKernel method, there's a high chance that it will remain compatible also with many ROMs released in a future.

If you want to thank me for what you received, consider donating, even small amount such as 1$ shows that you appreciate my time and knowledge put into those things. You're using devices worth 500x more than that, giving that money to companies like Samsung who don't care about you and your S3 anymore, consider supporting things you use and like.
 

VanXamar

Senior Member
Jul 16, 2012
199
53
ArchiKernel is now in official EOL state. You should not expect support or new releases anymore. As my kernel uses my own AnyKernel method, there's a high chance that it will remain compatible also with many ROMs released in a future.

If you want to thank me for what you received, consider donating, even small amount such as 1$ shows that you appreciate my time and knowledge put into those things. You're using devices worth 500x more than that, giving that money to companies like Samsung who don't care about you and your S3 anymore, consider supporting things you use and like.

Too bad. I thought this kernel would get one last release too. Like your other s3 projects. Like One last snapshot.

Anyways thanks man. Enjoyed the ride. I got to find a new hobby now! Lol
 
Last edited:

Hawaiihemd

Senior Member
May 27, 2014
632
416
Homburg
hello

i have tried to install this kernal but it not working my step

1. i had instal this rom ( http://forum.xda-developers.com/galaxy-s3/development/rom-blisspop-team-bliss-t3010596)
2. the same time i had install kernal also but after that only samsung logo will come no more booting so i reflashed rom

i want know now how do i install ?

Which kernel variant did you flash?
I suggest making sure all is working fine with the Rom bundled kernel first for a few hours or so and then flash this kernel.
 

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  • 261
    linux-logo-600x300.png


    • Base: N7100 KK Sources
    • Linux 3.0.31
    • Compiled using latest ArchiToolchain 5.2.0
    • ArchiDroid Optimizations
    • Using AnyKernel method (compatible with all ROMs for both AOSP and Samsung)
    • And many other awesome things I have no time to list

    ArchiDroid Optimizations:
    - Fully optimized for Samsung Galaxy S3 (-marm -march=armv7-a -mcpu=cortex-a9 -mtune=cortex-a9 -mfpu=neon -mfloat-abi=softfp)
    - Compiled with O3 optimization level (-O3)
    - Performed interprocedural pointer analysis and interprocedural modification and reference analysis (-fipa-pta)
    - Performed loop invariant motion on trees. It also moved operands of conditions that are invariant out of the loop, so that we can use just trivial invariantness analysis in loop unswitching. The pass also includes store motion (-ftree-loop-im)
    - Created a canonical counter for number of iterations in loops for which determining number of iterations requires complicated analysis. Later optimizations then may determine the number easily (-ftree-loop-ivcanon)
    - Performed induction variable optimizations (strength reduction, induction variable merging and induction variable elimination) on trees (-fivopts)
    - Tried to reduce the number of symbolic address calculations by using shared “anchor” symbols to address nearby objects. This transformation can help to reduce the number of GOT entries and GOT accesses on some targets (-fsection-anchors)
    - Assumed that loop indices do not overflow, and that loops with nontrivial exit condition are not infinite. This enables a wider range of loop optimizations even if the loop optimizer itself cannot prove that these assumptions are valid (-funsafe-loop-optimizations)
    - Moved branches with loop invariant conditions out of the loop (-funswitch-loops)
    - Attempted to avoid false dependencies in scheduled code by making use of registers left over after register allocation. This optimization most benefits processors with lots of registers (-frename-registers)
    - Re-ran common subexpression elimination after loop optimizations are performed (-frerun-cse-after-loop)
    - Didn't keep the frame pointer in a register for functions that don't need one. This avoids the instructions to save, set up and restore frame pointers; it also makes an extra register available in many functions (-fomit-frame-pointer)
    - Made a redundant load elimination pass performed after reload. The purpose of this pass is to clean up redundant spilling (-fgcse-after-reload)
    - Ran a store motion pass after global common subexpression elimination. This pass attempts to move stores out of loops (-fgcse-sm)
    - Eliminated redundant loads that come after stores to the same memory location, both partial and full redundancies (-fgcse-las)
    - Constructed webs as commonly used for register allocation purposes and assigned each web individual pseudo register. This allows the register allocation pass to operate on pseudos directly, but also strengthens several other optimization passes, such as CSE, loop optimizer and trivial dead code remover (-fweb)
    - Performed tail duplication to enlarge superblock size. This transformation simplifies the control flow of the function allowing other optimizations to do a better job (-ftracer)

    Download


    What to expect:
    - Awesome stock battery life on AOSP ROMs (due to Samsung sources and not smdk4x12)
    - Blazing fast (Deep advanced optimizations, Linaro toolchain, this is the beast)
    - High compatibility (AnyKernel method, the kernel should work on all ROMs)

    What to expect in future:
    - You tell me

    What to NOT expect:
    - Many CPU or I/O governors # We don't need overhead, you can achieve nearly the same just by tweaking governor to your needs
    - Features I don't like/need
    - Dualboot (see above ^)
    - F2FS (see above ^, however this one depends on kernel upstreaming, as f2fs is merged)

    ArchiKernel is provided in 4 different variants, 2 for AOSP ROMs and 2 for SAMSUNG ROMs.

    AOSP -> 29 MALI blobs AOSP variant. Should cover all Lollipops for SGS3.
    AOSP_OLD -> 23 MALI blobs AOSP variant. Should cover all KK and pre-KK ROMs for SGS3.
    SAMSUNG -> 23 MALI blobs Sammy variant. Should cover all JB ROMs and also some KK ROMs based on N7100 port (such as ArchiPort)
    SAMSUNG_NEW -> 29 MALI blobs Sammy variant. Should be used only on KK+ Sammy ROMs based on korean port

    ArchiKernel is using my own AnyKernel flashing method, therefore it does not suffer from a need to update it with maintenance ramdisk updates, and that's one of the reason why it should work properly with all ROMs, even those not officially supported, as long as variant matches.

    Flashing instructions:
    1. Make sure that you have stock kernel already flashed (the one which comes with your ROM), if you're running custom kernel already, reflash your ROM without wipe, this will also flash stock kernel. This is ultimately important, DON'T FLASH ARCHIKERNEL ON ANOTHER CUSTOM KERNEL, you may face various issues you've never seen before.
    * This is because ArchiKernel uses AnyKernel method - it pulls ramdisk from your current kernel. If you brick your phone by flashing AK on top of custom kernel, you know who will be responsible for that.
    2. Flash ArchiKernel zip.
    3. Profit!

    Updating instructions:
    1. If you arleady have older ArchiKernel version flashed properly with above instructions, and changelog doesn't state otherwise, just flash the .zip with new version of AK.
    2. No wipes, cleaning dalvik cache or anything else is required, flashing zip is enough.
    3. Profit!

    Bugs:
    None known

    XDA:DevDB Information
    [EOL] [KERNEL] [AOSP/Samsung/Ports] [ArchiToolchain 5.2] [01/10/15] ArchiKernel V2.1, Kernel for the Samsung Galaxy S III I9300

    Contributors
    JustArchi, Moster2
    Source Code: https://github.com/ArchiDroid/ArchiKernel

    Kernel Special Features:

    Version Information
    Status: No Longer Updated

    Created 2014-06-17
    Last Updated 2015-11-12
    112
    Okay.

    After a second thought, yes, I'm releasing my Git repository open for everyone.

    You guys are right. It's about the entire community, not me.

    It's the entire community we want to improve, not a specific one or a group.

    I'd like to contribute to the community.
    I'd like to see other developers take commits from this repository and make things better.

    The Git is at https://bitbucket.org/arter97/arter97-i9300-release

    So,
    @JustArchi , go fix your kernel's camera issue and delight the users.
    @Lord Boeffla , let's both work on improving Knock-On(or dt2w).
    @beeeto , thanks for persuading me.

    We love XDA.
    We love to share things and make things better.

    Me too. I love to apply things from other developers.
    But with proper credits.

    I'd like to see other developers take commits from this repository and make things better.
    Contribute to the entire community.

    But with proper credits.

    'Opensource' does not mean 'no-respect'.
    Leave credits to original author.

    That's all I want.

    Thanks for your support.
    49
    ArchiKernel V1.5

    Linaro toolchain update, 4.9.1 -> 4.9.2, 14.07 -> 14.09
    - SEA2 -> Update14 (really misc update from samsung)
    - Added BFQ scheduler # Thanks to @Moster2
    - STweaks: ZRAM, BFQ, Knock-on corrections, Sharpness tweak and more misc bugfixes/improvements # Thanks to @Moster2
    - Added ArchiKernel logo after booting of the kernel
    - Silenced some more debug informations (including touchscreen)
    - Updated ZZmoove to 0.9 beta4
    - Merged N8000 sources for all variants (this should fix graphical glitches for ArchiPort and other ported Sammy ROMs, AOSP also benefits from that) # Thanks to @LordBoeffla
    - Fixed graphical glitches on AOSP ROMs which happened after above merge # BIG THANKS to @Moster2
    - Many R4P0 fixes and improvements # Thanks to @Moster2
    - Fixed sharpness tweak # Thanks to @Moster2
    - Added some misc LD optimizations (-Wl,--sort-common + -Wl,--O1)
    - More on github

    Download, changelog, and cookies

    I've moved downloads and changelogs to github, as it should be more reliable than XDA servers. Also you can get updates just by watching github repo.

    Please let me know if you find any issues, I tested only AOSP variant due to lack of time recently, however, AK is using unified tree so it's very unlikely that other variants will see any issues.

    Have fun and don't forget to SMASH THAT THANKS BUTTON FOR MOSTER2, as he's doing more than me for this kernel lately! Not even mentioning that N8000 merge works on AOSP fully thanks to him (I'd simply revert it otheriwse).

    Yes, I guess this is the only AOSP kernel with kitkat sources right now. Andi made a perfect commit with N8000 additions for his ArchiPort Boeffla, I merged it and resolved the conflicts, while Moster2 fixed graphical glitches on AOSP, I love this community :).
    47
    ArchiKernel V1.3


    [SIZE="+1"]Changelog is strong with this one :cool:.[/SIZE]


    Changelog

    ArchiKernel V1.3

    - Enabled LED fading/blinking support @Moster2
    - Enabled haptic control on AOSP roms like CM/Omni @Moster2
    - Enabled voltage control of the CPU @Moster2
    - Enabled overclocking of the CPU to 1600Mhz @Moster2
    - Enabled GPU clock control and voltage interface @Moster2
    - Enabled touch LED control @Moster2
    - Updated ZZmoove to 0.9 beta3 @JustArchi
    - Enabled SELinux @JustArchi
    - Enabled ext4 security labels @JustArchi # This fixes being unable to mount ext4 sd cards, reported by @Senior_Limpio
    - Enabled OC by default @JustArchi # This enables 1600 MHz by default, you can still go back to 1400 via sysfs
    - Fixed CVE-2014-3153 @JustArchi
    - Fixed frequency slider in performance settings @JustArchi # Found i.e. in Omni
    - Cleanup of ArchiKernel settings @JustArchi

    BIG thanks to @Moster2 for backporting features in a clean and professional way!



    Download
    Remember to flash ArchiKernel on top of Stock kernel for your ROM (fresh install) OR on top of older ArchiKernel (update).


    Have Fun! :cool:
    39
    @JustArchi, the graphical glitches with the new sources should be fixed now. Finally had some time and will to fix it :D