Code:
/*
* Flashing unofficial mods will void your warranty.
* You flash this kernel at your own risk.
* I will not accept responsibility for any adverse effects to your device,
* including, but not limited to: bricking, damaged SD card, bootloops, loss of data, etc.
*/
Hi guys,
I compiled a kernel from the SM-P600 Lollipop sources for my personal use and thought I'd share, since there doesn't seem to be much kernel dev going on here. I want to make it clear that I'm not a programmer or developer, I just like to tinker.
Download
Z1: Download Here - [17/11/15]
Z1-VT: Download Here - [17/11/15] (Z1 w/ Virtual Terminal enabled - long boot time!)
Main Features for Z1
Code:
[*]ARM-EABI-5.2.1
[B]New Functionality[/B]
[LIST]
[*]F2FS Support
[*]Voltage control
[*]Wolfson WM5102 sound control by AndreiLux
[*]init.d support
[*]KSM
[*]Kernel in Neon Mode
[*]Power Efficient Workqueues
[*]HTCP, Westwood+, YeAH & Vegas Congestion Controls
[/LIST]
[B]Performance & Efficiency[/B]
[LIST]
[*]VFP - NEON-VFPv4 Optimisations
[*]Increased Readahead (512)
[*]Cortex-A15 optimizations for memcpy
[*]VM Optimisations for better battery life
[*]Lots of unnecessary debugging disabled to improve memory efficiency
[*]ARM Topology Updates
[*]ARCH_POWER Enabled
[*]Enabled ARM errata 766421 and 798181
[*]Multi-core scheduler enabled w/ aggressive power saving enabled
[*]zsmalloc: updated to 3.10 version
[*]rwsem: updated to 3.10 version
[*]Workqueue & Timer backports
[*]Random 3.16+ backport
[*]hrtick enabled
[/LIST]
[B]Filesystem[/B]
[LIST]
[*]Deadline Performance Tuning
[*]BFQ, Zen, SIO, FIOPS, V(R) and FIFO iosched
[*]NTFS Read / Write
[*]CIFS Support
[*]FSYNC Enabled
[*]AIO enabled
[/LIST]
[B]Security[/B]
[LIST]
[*]SECCOMP patched and enabled
[*]dev/mem restrictions, dmesg restrictions, protected last_kmsg support
[*]-fstack-protector-strong enabled
[*]SELinux Permissive
[*]ARM / NEON Optimised Encryption Libraries
[*]Network stack hardening
[/LIST]
[B]Misc.[/B]
[LIST]
[*]XBox, PS3 and Wii controller support
[*]/proc/.config.gz support
[*]Android logger control
[*]SAMSUNG_PRODUCT_SHIP enabled [reduces unnecessary logging]
[/LIST]
For Troubleshooting, Sources and more see posts #2 & #3
Thanks
A big thanks to Andmoreagain, halaszk88, franciscofranco, labodj, faux123, neobuddy89, myfluxi, and everyone else from whom I cherry-pick liberally
Enjoy
XDA:DevDB Information
Xluco Kernel, Kernel for the Samsung Galaxy Note 10.1 (2014 Edition)
Contributors
xluco
Source Code: https://github.com/phugh/LP_SM_P600_KERNEL
Kernel Special Features:
Version Information
Status: Stable
Current Stable Version: Z1
Stable Release Date: 2015-11-17
Created 2014-04-20
Last Updated 2015-12-24
Click to expand...
Click to collapse
Misc.
Changelogs and Sources:
Be sure to check all three for a complete changelog, lots of changes happening constantly in all three areas!
Kernel
Ramdisk
Build Process
Previous Version Downloads
http://d-h.st/users/xluco
Troubleshooting
Basic Troubleshooting
If sdcard/xluco_kernel/logs.txt doesn't show xboot.sh as being run, please run /sbin/xboot.sh manually! - very important for stability and will solve 99% of problems!
More:
If you'r WiFi stops working, or is forgetting passwords:
Edit your build.prop in: /system (you'll need to mount as R/W)
Find the line that says: ro.securestorage.support=true and change it to false.
If you're having FC issues, try removing all Samsung's KNOX apps, and change the following in build.prop
ro.config.tima=1 to 0
ro.config.knox=1 to 0
Hi,
Thanks for the kernel @xluco
I see you put this as 'Alpha' so is experimental or is it stable enough for flashing?
awesome
A lot of good stuff already, thanks! I'll be flashing shortly and post anything of interest.
Thinking about OC?
22sl22 said:
Hi,
Thanks for the kernel @xluco
I see you put this as 'Alpha' so is experimental or is it stable enough for flashing?
Click to expand...
Click to collapse
Hi, it's stable enough to flash. I won't release anything for download until I've been running it for a day or two on my own tablet. I just put 'alpha' because there aren't too many major changes from stock. I want to have it upstream to linux 3.4.89+ before I tag it v1.0.
hope that helps
MarcusNO said:
Thinking about OC?
Click to expand...
Click to collapse
Yep, v0.2, testing as we speak
xluco said:
Hi, it's stable enough to flash. I won't release anything for download until I've been running it for a day or two on my own tablet. I just put 'alpha' because there aren't too many major changes from stock. I want to have it upstream to linux 3.4.89+ before I tag it v1.0.
hope that helps
Yep, v0.2, testing as we speak
Click to expand...
Click to collapse
Yeah that's fine. Flashed the kernel, no issues so far :good:
Great job just tried kernel and permissive mode works spot for linux4android and NTFS support top job
Sent from my SM-P600 using Tapatalk
hashcheck said:
Great job just tried kernel and permissive mode works spot for linux4android and NTFS support top job
Sent from my SM-P600 using Tapatalk
Click to expand...
Click to collapse
Good spot, I forgot I even added NTFS and CIFS support haha
If you can add tht next release I will link here from my rom for kernel if ok
Sent from my SM-P600 using Tapatalk
hashcheck said:
If you can add tht next release I will link here from my rom for kernel if ok
Sent from my SM-P600 using Tapatalk
Click to expand...
Click to collapse
not a problem at all
I step away from XDA, for a few minutes, and I miss all this goodness. Thanks!
Sent from my SM-N900P
Wow, nice work. I'm glad that you are here and are kind enough to share your work with us.
Just a question but do you think that there is a way to enable ART compiler instead of Dalvik since we are now on Android 4.4.2?
Hey mate just reporting two issues. Got a random hard reboot & every bootup wireless key has to be entered
Sent from my SM-P600 using Tapatalk
hashcheck said:
Hey mate just reporting two issues. Got a random hard reboot & every bootup wireless key has to be entered
Sent from my SM-P600 using Tapatalk
Click to expand...
Click to collapse
Usually, this means you need to edit the build.prop. Change ro.securestorage.support from "true" to "false" (may not be the exact wording, but close enough to get you there).
EDIT: It's also in the OP. I guess I missed it.
Yeah running my rom so should have it ?
Sent from my SM-P600 using Tapatalk
---------- Post added at 12:50 PM ---------- Previous post was at 12:49 PM ----------
Edit opps der missed tht in my buildprop cheers
Sent from my SM-P600 using Tapatalk
in your changelog it says " Pen Inserted = digitizer off, even when not in battery saving mode "
does that mean you must use the pen to even use the device? i read that as when the pen is inside the device/stored then the digitizer is turned off so no touch input. im just curious.
i dont really have a interest in flashing as it hasnt really givin me a reason too take the risk yet as not enough changes but i still appreciate the work and hope for future releases.
and thanks for sharing
Can somebody tell me what pros a custom kernel has?
I don't know what the features in OP mean
Might of found another bug. Cant seem to rotate the screen 180 degrees. I had also just installed wanam xposed so it could an option i ticked in there. Maybe someone could check if 180 degree rotation still works after installing this rom.
Related
Development Goals:
- stability
- energy savings due to more efficient algorithms (whether theoretical or not is unimportant)
- strictly no overclocking unless approved by the manufacturer or my source base integrates it (also, even if my source base integrates it, expect no support for it)
- no undervolting as well unless the manufacturer approves it since it's relatively pointless IMHO...
- all improvements should require MINIMAL user interaction (e.g. you don't need to do anything except flash the kernel or at the very least use SetCPU or the like to set fixed options)
- stability
*I've not uploaded versions for 4.2.1 stock.
**This section contains the STABLE kernels (i.e. tested to be stable for at least a day or two with no problems) for TEST kernels, proceed to the 3rd post.
Latest Kernels Here
20130227_11XX
- reverted zram and zcache backports to hopefully fix error
- BFQ v6
- more optimizations
20130224_17XX:
- more optimization
20130217_08XX:
- includes updates made in 4.2.2
*please note that zcache/zram does not work properly and may cause a restart
20130210_17XX:
- new optimization
20130204_17XX:
- rebased everything
- has more improvements specifically to ARM and some upstream commits
20130111_14XX:
- updated compiler to December version
- updated "random" stuff
20130101_15XX:
- added optimized swahb32 helper
- added ticket spinlock implementation for ARMv6+
- Proportional Rate TCP algorithm
20121231_12XX:
- new compiler flag
- USB OTG crash fix
20121228_17XX:
- with ROW IO scheduler
- allow use of highmem for binder buffer
- reverted backport latest interactive cpu governor from my N4 test kernel
- integrated kexec-hardboot patch
- stock JB support
20121222_11XX:
- dynamic sync control from faux123
- integrated ARM optimized RWSEM algorithm
- added the 1MB readahead optimization
- integrated BFQ v5.1
- removed alignment trap disabling since it seems to cause some kernel faults in certain situations
20121213_08XX:
- disabled cleancache since it eventually consumes all memory which causes a kernel fault as well
- replace lib/string and lib/memcpy with GNU implementation
20121211_20XX:
- enabled cleancache
- uses Linaro compiler 2012.11 release
20121204_22XX:
- updated LZO compression to upstream version
- replace do_fsync call in fs/sync.c to fget_light
- added ARM optimized AES and SHA1 routines
- tweak to the automated scheduler grouping algorithm
20121202_09XX:
- asynchronous compaction in lowmemorykiller driver
20121112_08XX-22XX:
- initial release
- uses Linaro compiler 2012.10 release
- compiler flags for tuning
- software alignment trap disabled (hardware supports unaligned accesses which is faster)
- added ARM CPU topology
- updated zcache, zram, and binder to 3.3 version
- updated lowmemorykiller to 3.4 version
You can find my kernels at:
intersectRaven's Kernels
GitHub is at:
intersectRaven's GitHub
Special Thanks To:
Steve Kondik - CyanogenMod
faux123 - some patches I integrated are from his repo
franciscofranco - some patches I integrated are from his repo
TEST Kernel Section:
- THESE AREN'T GUARANTEED AS STABLE! USE AT YOUR OWN RISK!
- please report problems when using in a comment in this thread with attached kmsg/last_kmsg if possible
Latest TEST Kernels Here
20130310_16XX:
- workqueue fix due to hashtable optimization
20130305_18XX:
- added lzo unaligned access optimization from linux-next plus
20130305_10XX:
- workqueue and ksm now use the new hashtable implementation
- new scatter library optimization
20130304_21XX:
- additional optimization
20130302_14XX:
- additional optimization flags
Great to see your skills applied to the N7 IR.
Many Thanks!
Sent from my Nexus 7 using xda premium
welcome aboard..will await version for 4.2.1
demandarin said:
welcome aboard..will await version for 4.2.1
Click to expand...
Click to collapse
+1, would appreciate multirom kexec compatibility as well.
bonzer2u said:
+1, would appreciate multirom kexec compatibility as well.
Click to expand...
Click to collapse
I'm not familiar with that. Can you point me to what you mean?
intersectRaven said:
I'm not familiar with that. Can you point me to what you mean?
Click to expand...
Click to collapse
People want this in every kernel
http://forum.xda-developers.com/showthread.php?t=2011403
Also, Welcome aboard. It's always nice to have new stuff from familiar names (i stalked the kindle fire forums before buying a n7)
I'll definitely be trying this out soon
Sent from my Infected ViperVivo
intersectRaven said:
I'm not familiar with that. Can you point me to what you mean?
Click to expand...
Click to collapse
You can find more info at this link
markj338 said:
People want this in every kernel
http://forum.xda-developers.com/showthread.php?t=2011403
Also, Welcome aboard. It's always nice to have new stuff from familiar names (i stalked the kindle fire forums before buying a n7)
I'll definitely be trying this out soon
Sent from my Infected ViperVivo
Click to expand...
Click to collapse
rifraf1 said:
You can find more info at this link
Click to expand...
Click to collapse
Thanks! I'll compile a test kernel with the needed changes and replace the test kernel with one with kexec hardboot support.
intersectRaven said:
Thanks! I'll compile a test kernel with the needed changes and replace the test kernel with one with kexec hardboot support.
Click to expand...
Click to collapse
I see you already got the technical info needed and look forward to your next release, thanks.....
bonzer2u said:
I see you already got the technical info needed and look forward to your next release, thanks.....
Click to expand...
Click to collapse
It's already done in the TEST kernel section. I haven't tested the kexec functionality if it works though. I just followed the instructions and integrated the patch. Test if you know what you're doing.
intersectRaven said:
It's already done in the TEST kernel section. I haven't tested the kexec functionality if it works though. I just followed the instructions and integrated the patch. Test if you know what you're doing.
Click to expand...
Click to collapse
Im running stock JB 4.2.1 so I assume that the 1226 test kernels are still only for CM10 and 10.1 accordingly.
bonzer2u said:
Im running stock JB 4.2.1 so I assume that the 1226 test kernels are still only for CM10 and 10.1 accordingly.
Click to expand...
Click to collapse
I see...hmmm...I'll try to get a stock ramdisk sometime this week for stock.
intersectRaven said:
I see...hmmm...I'll try to get a stock ramdisk sometime this week for stock.
Click to expand...
Click to collapse
And maybe everything to use your great kernel with rasbean jelly's rom.please.
Thanks it will works on stock ROM 4.2.1?
Sent from my Asus Nexus 7 3g 32GB
denzel09 said:
Thanks it will works on stock ROM 4.2.1?
Sent from my Asus Nexus 7 3g 32GB
Click to expand...
Click to collapse
Not yet. CM based ROMs only for now.
Sent from my Nexus 4 using xda app-developers app
intersectRaven said:
Not yet. CM based ROMs only for now.
Sent from my Nexus 4 using xda app-developers app
Click to expand...
Click to collapse
Thanks.
Will be there overclock for stock ROM?
Sent from my Asus Nexus 7 3g 32GB
Anyone experiencing sleep issues with the latest TEST kernel? I've had to long-press reboot my N7 a couple of times and reverted to my previous TEST kernel without the interactive patches.
*just need verification if anyone else experienced it...
intersectRaven said:
Anyone experiencing sleep issues with the latest TEST kernel? I've had to long-press reboot my N7 a couple of times and reverted to my previous TEST kernel without the interactive patches.
*just need verification if anyone else experienced it...
Click to expand...
Click to collapse
Yesterday i got my new N7 and installed directly ur kernel.
As u wrote, i have experienced a SoD yesterday while using BFQ, with CFQ none until now (might check later).
If you need some kind of last_kmsg for debugging just tell me (if your kernel has the dmesg/kmsg active)
PS: using latest beta with PA 4.2.1 Beta9
Inviato dal mio Nexus 7 con Tapatalk 2
Code:
/*
* Your warranty is now void.
*
* I will not accept responsibility for any adverse effects to your device,
* including, but not limited to: bricking, dead SD card, bootloops etc.
*
* You mod your device at your own risk.
*/
Download
Test1.zip - [30/06/14]
Main Features
Code:
[B]Build Optimisation:[/B]
[LIST]
[*]Linaro 4.10 Toolchain
[*]Specific build for Exynos 5420
[/LIST]
[B]New Functionality[/B]
[LIST]
[*]Colour Control
[*]init.d support
[*]UKSM
[*]Frandom
[*]FSync
[*]Kernel in Neon Mode
[*]ARM Optimised Encryption Libraries
[*]Power Efficient Workqueues
[*]Wacom QoS Configurable interface
[*]New Power Suspend Driver
[*]WiFi Power Management
[*]Thermal Control
[/LIST]
[B]Performance & Efficiency[/B]
[LIST]
[*]CPU Voltage Control
[*]GPU Overclocked to 733MHz
[*]GPU Voltage Control
[*]INT/MIF Optimisations & OC to 933MHz
[*]Increased Readahead (1024/64)
[*]Lots of VM Optimisations for smoother system & better battery life!
[*]Lots of unnecessary debugging disabled to improve memory efficiency
[*]VFP - Neon-vfpv4 & Hard Float
[*]"sched_mc_power_savings = 2"
[*]ARM Topology Updates
[*]LPM Governor Fix
[*]Upstream Improvements
[/LIST]
[B]Filesystem[/B]
[LIST]
[*]NTFS Read / Write
[*]CIFS
[/LIST]
[B]Security[/B]
[LIST]
[*]SELinux Permissive
[*]Network Hardening (init.rc tweaks, IPV4 MD5 suopport, TCP SYN Cookies DDoS defence )
[*]Futex Patches from Android 4.4.4
[*]ARM Optimised Encryption Libraries
[*]Upstream Security Enhancements
[/LIST]
... And loads more!
Click to expand...
Click to collapse
Donate
If you like my kernels you cab donate by pressing the "Donate to Me" button below my name on the left hand side. I spend a lot of my spare time putting these kernels together for the community and every penny is greatly appreciated .
Thanks
A big thanks to halaszk88, franciscofranco, labodj, faux123, neobuddy89, myfluxi, and everyone else from whom I cherry-pick liberally
Enjoy
XDA:DevDB Information
Xluco Kernel [SM-P601], Kernel for the Samsung Galaxy Note 10.1 (2014 Edition)
Contributors
xluco
Kernel Special Features:
Version Information
Status: Testing
Created 2014-06-30
Last Updated 2014-06-30
Hi xluco Unfortunately the system got unstable after flashing this kernel.
No posts, no developments, dead thread, waiting hopeless, please delete this thread moderator
mali76 said:
No posts, no developments, dead thread, waiting hopeless, please delete this thread moderator
Click to expand...
Click to collapse
I'm very busy right now with my exams and my proposal, but will definitely help Xulco out in development of this kernel asap, so don't worry,be happy and have a little faith
I've been using this kernel for a day I can say that it is pretty stable. The only thing I did not find is NTFS support, cause my hard drive has not been recognized by OS. Paragon NTFS couldn't detect root on my device (it is rooted, believe me) and there's nothing can be found about SELinux status in system information. I use Hydronium and my m8 from 4pda.ru uses UXProject and picture is the same. So it's unlikely ROM related.
But besides this the kernel looks to be good alternative to stock kernel.
Hope that update will follow soon :good:
Yes also besides ntfs hdds not working,bluetooth isnt working
hey sorry guys, I thought I'd deleted this thread and this 'project' all together :/ I had renamed the thread in 'original development' 600/601 so I dunno whats going on anyway, if you've tested the zip and its unstable I'd be grateful if everyone could share their kernel logs etc as I dont have a 601 to test things on
mali76 said:
No posts, no developments, dead thread, waiting hopeless, please delete this thread moderator
Click to expand...
Click to collapse
Not to sound like a d**k mate but you posted the same thing in both threads saying the system was unstable with no other information, you post in this thread after I've said in the other thread that I thought I deleted this on, you attach no logs or any kind of useful information, you didn't respond to my reply to you asking for them and then say youre waiting hopeless.
Maybe I've taken your comment the wrong way but I do actually have a life beyond XDA, like the description in the original thread says, I'm compiling this kernel for my own use, not really anyone else, I just put it on here because the only other kernel dev has had his device bricked. The fact that I'm spending my personal time now making a kernel for a device I don't even own (601), on top of trying to fit in a full time job and a masters degree should show you I'm trying to be a pretty decent guy, so maybe extend the same courtesy to me instead of getting irate and not replying when I ask for more information on how I can help you.
egotheist said:
I've been using this kernel for a day I can say that it is pretty stable. The only thing I did not find is NTFS support, cause my hard drive has not been recognized by OS. Paragon NTFS couldn't detect root on my device (it is rooted, believe me) and there's nothing can be found about SELinux status in system information. I use Hydronium and my m8 from 4pda.ru uses UXProject and picture is the same. So it's unlikely ROM related.
But besides this the kernel looks to be good alternative to stock kernel.
Hope that update will follow soon :good:
Click to expand...
Click to collapse
Thanks for the info I'm working on a complete rebase of the 600 kernel at the mo which is taking a bit of time, but should give us a great, stable platform to move forward from on both devices, stay tuned haha
So as a conclusion when will you release the stable version?
iPhone 'den Tapatalk aracılığı ile gönderildi
mali76 said:
So as a conclusion when will you release the stable version?
Click to expand...
Click to collapse
As soon as it's ready.
Chill out man and show some respect for f***'s sake.
P.S. Bluetooth works, btw.
Yes. I tried on another rom. Now bt works. Only nonworking thing is ntfs support for now
iPhone 'den Tapatalk aracılığı ile gönderildi
mali76 said:
Yes. I tried on another rom. Now bt works. Only nonworking thing is ntfs support for now
iPhone 'den Tapatalk aracılığı ile gönderildi
Click to expand...
Click to collapse
Works great with Hyperdrive ROM! thanks!
xluco said:
hey sorry guys, I thought I'd deleted this thread and this 'project' all together :/ I had renamed the thread in 'original development' 600/601 so I dunno whats going on anyway, if you've tested the zip and its unstable I'd be grateful if everyone could share their kernel logs etc as I dont have a 601 to test things on
Click to expand...
Click to collapse
I have SM-P601 and I'm C++/Java developer, could you please share how to recompile/modify kernel. Where to start from?
file cannot be read....
please re-up the file or change file server.
i download many times but file cannot be read...
Bump for XDAdevelopers and the p601
DedS v2
Note:
I'm not responsible if your phone explodes due to overheating or you have to take your phone to the service centre,because it got bricked. You are willing to try this kernel:good:
Click to expand...
Click to collapse
DedS v2 is the second release of DedS kernels. This time it's more tweaked,fast and best-in-class performance
FEATURES:
*CPU Governorserformance,Powersave,Conservative,Interactive,Ondemand,Hybrid, adaptive,Intellidemand,Intelliactive
*CPU I/O Schedulers:Noop,Deadline,CFQ,Sio,FIOPS,BFQ
*GPU Governors:Simple Ondemand,Performance,Powersave,Userspace,Adreno TZ
*GPU Overcloked @533MHz
*F2FS filesystem support
*Asynchronous FileSync ported from HTC One(Thanks to @faux123)
*IntelliPlug Hotplug driver.
*Kernel compressed with LZ4.
*Powersuspend kernel driver (read FAQ)
*Dynamic management of dirty page writebacks
*Frandom.Read more about it here
*O3 Optimizations
*Many performance tweaks
*Kernel version 3.4.98
Click to expand...
Click to collapse
DOWNLOADS:
From v2.2 onwards there will be 2 versions, m-mainline and e-experimental
From v2.0,all downloads will be available here:
http://www.androidfilehost.com/?w=files&flid=16993
Click to expand...
Click to collapse
Sources:
https://github.com/Ateekujjawal/DedS_4.4_ms013g
If anyone wants to add this kernel in their rom, they are free to do so,but please post the sources and a link to this thread!!!
If anyone wants to revert back to stock kernel, flash this through ODIN.
Credits Section:
@leo811: For informing me of the kernel sources on time
@shabbypenguin: For his 4.4 dtb files
@h0rn3t: For performance control app
Changelogs on post #2
FAQ on post #3Enjoy the kernel everyone!!! I hope you like it
XDA:DevDB Information
DedS kernel v2, Kernel for the Samsung Galaxy Grand 2
Contributors
##W4TCH0UT##
Kernel Special Features: Here is the second release of DedS kernel
Version Information
Status: Stable
Current Stable Version: 2.2
Stable Release Date: 2014-07-27
Created 2014-07-24
Last Updated 2014-08-06
Reserved
CHANGELOGS:
|======================|
VERSION v2.3e:
*Added Intellidemand,Intelliactive governors
*Added IntelliPlug Hotplug driver
*Added F2FS filesystem support(Read FAQ)
*Asynchronous Fsync ported from HTC devices
*Kernel compressed with LZ4
*Linux 3.4.99
=============
VERSION v2.2m:
*Added sweep2wake and doubletap2wake(Read FAQ)
*GPU tweaks
*Add adaptive governor
*Add BFQ I/O Scheduler.
*Added UKSM(Read FAQ)
*Removed CPU OC(CPU UC is still included)
VERSION v2.2e:
*Added sweep2wake and doubletap2wake(Read FAQ)
*GPU tweaks
*Add adaptive governor
*Add BFQ I/O Scheduler
*Added UKSM(Read FAQ)
*Removed CPU OC(CPU UC is still included)
*Added powersuspend(Read FAQ)
*Dynamic management of dirty page writebacks
*Some performance tweaks
================
VERSION v2.1:
*Added CPU Overclocking upto 1.6Ghz and CPU Underclocking up till 96Mhz
*GPU Overclocked @533mhz
*Added Simple GPU Algorithm for better performance
*Added many performance tweaks
================
VERSION v2.0:
*Initial release
|======================|
Reserved
FAQ:
Q:What is the performance control app?
ANS:I have included this app to tweak the kernel settings efficiently. You can enable everything you want.
Q:What's the difference between m(mainline) and e(experimental) versions?
ANS:M builds are made for performance and battery and only include necessary features. E builds are meant for experimentality and they include M features+Many experimental features. E builds have many tweaks but it might drain your battery. E builds might not even boot, so flash at your own risk and take a backup before flashing.
Q:What is F2FS?
ANS:F2FS is a file system exploiting NAND flash memory-based storage devices, which is based on Log-structured File System (LFS). The design has been focused on addressing the fundamental issues in LFS, which are snowball effect of wandering tree and high cleaning overhead.
Q:What is UKSM?
ANS:UKSM is the highest version of KSM available for kernel 3.4, which deals with merged pages effectively. Kernel SamePage Merging (KSM)lets the hypervisor system share identical memory pages amongst different processes or virtualized guests.
Q:What is sweep2wake/doubletap2wake?How to enable/disable it?
ANS:Sweep2wake (S2W) allows you to wake up your device by swiping your finger across the capacitive buttons from left to right. DoubleTap2Wake (DT2W) allows you to wake the device by double tapping the screen. This feature might not work at all times, so please don't complain.
To enable sweep2wake, go to sys/android_touch/sweep2wake from any root browser and enter whichever value you want(values given below):
Code:
0=disabled
1=enable sweep2wake (default)
2=enable sweep2wake with backlights
To enable doubletap2wake, go to sys/android_touch/doubletap2wake from any root browser and enter whichever value you want(values given below):
Code:
0=disabled
1=enable doubletap2wake (default)
Q:What is LZMA/XZ/LZ4...compression method?
ANS:It is basically the algorithm used for compressing the kernel. For now, I use LZMA.
Q:What is powersuspend?
ANS:It is a new kernel driver which replaces Earlysuspend and works without it.
Click to expand...
Click to collapse
Hope I cleared everything, Any questions left out, just ask them, Cheers!!!
does it have bln and swipe2wake support???
manan001 said:
does it have bln and swipe2wake support???
Click to expand...
Click to collapse
I'm quite busy with other kernels right now, so I'll add it by tomorrow or day after tomorrow, and adding those features is not so easy. And I already told you bln needs ROM support also.
Sent from my GT-I9082 using Tapatalk
Rom is already supported
##W4TCH0UT## said:
DedS v2
Note:
DedS v2 is the second release of DedS kernels. This time it's more tweaked,fast and best-in-class performance
FEATURES:
DOWNLOADS:
Sources:
https://github.com/Ateekujjawal/DedS_4.4_ms013g
Credits Section: @leo811: For informing me of the kernel sources on time.
@shabbypenguin: For his 4.4 dtb files
Changelogs on post #2
Enjoy the kernel everyone!!! I hope you like it
XDA:DevDB Information
DedS kernel v2, Kernel for the Samsung Galaxy Grand 2
Contributors
##W4TCH0UT##
Kernel Special Features: Here is the second release of DedS kernel
Version Information
Status: Stable
Current Stable Version: 2.0
Stable Release Date: 2014-07-24
Created 2014-07-24
Last Updated 2014-07-24
Click to expand...
Click to collapse
Does it supprts otg cable?
vipulm15 said:
Does it supprts otg cable?
Click to expand...
Click to collapse
Nope and please don't quote whole op.
VERSION v2.1 released:
*Added CPU Overclocking upto 1.6Ghz and Underclocking up till 96Mhz
*GPU Overclocked @533mhz
*Added Simple GPU Algorithm for better GPU performance
*Many net speed and performance tweks
Now,i'm working on s2w/dt2w. Enjoy the new release.
Wifi is not working and also the max freq is set to 1.19Ghz only
++1
anadarco7 said:
Wifi is not working and also the max freq is set to 1.19Ghz only
Click to expand...
Click to collapse
anadarco7 said:
Wifi is not working and also the max freq is set to 1.19Ghz only
Click to expand...
Click to collapse
1)Was it working in the previous release?
2)Also is under clock working?
I didn't add settings for over clock, I thought it would work.. I'll see to the overclock thing.
And please attach a logcat, when reporting these issues.
Stock kernel, if anyone wants to revert, simply flash through ODIN.
Stock kernel
##W4TCH0UT## said:
1)Was it working in the previous release?
2)Also is under clock working?
I didn't add settings for over clock, I thought it would work.. I'll see to the overclock thing.
And please attach a logcat, when reporting these issues.
Click to expand...
Click to collapse
As discussed with khasim wifi was working in 2.0 perfectly..
I did not have wifi so couldn't test..
manan001 said:
As discussed with khasim wifi was working in 2.0 perfectly..
I did not have wifi so couldn't test..
Click to expand...
Click to collapse
I made one commit to improve WiFi speed, so I think that's affecting it. I'll revert it.
Sent from my GT-I9082 using Tapatalk
Frankly speaking these all does not affect speed as after all it all depends on once internet speed.. ?
wifi
##W4TCH0UT## said:
1)Was it working in the previous release?
2)Also is under clock working?
I didn't add settings for over clock, I thought it would work.. I'll see to the overclock thing.
And please attach a logcat, when reporting these issues.
Click to expand...
Click to collapse
1) In the previous release (2.0) it working perfectly.
Instead, with new release (2.1), I can't turn on the wifi.
##W4TCH0UT## said:
1)Was it working in the previous release?
2)Also is under clock working?
I didn't add settings for over clock, I thought it would work.. I'll see to the overclock thing.
And please attach a logcat, when reporting these issues.
Click to expand...
Click to collapse
Wifi working in 2.0 .Let me know how to get the logcat
Sent from my SM-G7102 using XDA Free mobile app
from playstore you can use logcat builder
https://play.google.com/store/apps/details?id=org.jtb.alogcat&hl=en
logcat for Wif issue
l0rdelric said:
1) In the previous release (2.0) it working perfectly.
Instead, with new release (2.1), I can't turn on the wifi.
Click to expand...
Click to collapse
From Logcat Extreme:
E WifiHW: ######### set firmware type 0 ######
return of insmod : ret = -1,Exec format error
WifiStateMachine: Failed to load driver
WifiStateMachine: sendErrorBroadcast code: 10
E WifiController: Wi-Fi driver is unstable. Received CMD_STATEMACHINE_RESET
x_mm_kernel for CM13 & AOSP marshmallow roms
Disclaimer: You're installing this at your own risk. Please, make nandroid backups before installing any of these kernels. I take no responsibility for damaging your phone.
Same features as seen in the x_kernel for CM12.1. Original Thread: http://forum.xda-developers.com/moto-x/development/kernel-xkernelv1-15-12-2015-t3271780
Main Features
- build with gcc4.9
- Linux Kernel 3.4.113 updates -> "Dirty Cow" fix
- Codeaurora LA.AF.1.1_rb1.18 branch updates
- IoScheduler: Fiops, Sio, Vr, Zen
- Smartmax Governor and the changes by @tdhite
- IntelliActive Governor -> changed frequencies to match msm8960dt
- Intellidemand Governor-> changed frequencies to match msm8960dt
- Interactive Governor -> updates from the razrqcom-dev-team git and much more
- Faux's simple GPU governor
- Faux's IntelliPlug, IntelliThermal, Soundcontrol and USB Fastcharge adaption
- Vibration Strength Control
- Userspace LUT tuning & Colour Calibration, thx to @Gustavo_s
- Zram, Zsmallox, Zcache, Frontswap -> complete Linux Kernel 3.17 backport, a lot of credits goes to the razrqcom-dev-team
- Lz4 compression/decompression
- Kernel Mode Neon + Crypto SHA512 support
- complete lowmemorykiller backport with adaption to vmpressure and many other tweaks
- Rewritten overclocking capabilities up to 1890Mhz, thx to @faux123 fot his initial coding
- Kernel underclocking with a lower frequency of 189 Mhz, thx to @zwliew
- Customizable voltage table / Voltage regulator
- Kernel Samepage Merging tweaks
- disabled sparsemem
- WQ_POWER_EFFICIENT for power oriented workqueues
- LoUIS API for cache maintenance ops
- Scheduler updates
- RCU_FAST_NO_HZ enabled
- massive update regarding kernel's memory managment
- many many more stuff
- init.d script tweaks, see second post
- sweeptosleep
- dt2w & d s2w do not work
DOWNLOAD: download tab Downloads
Credits and Thanks to:
CyanogenMod, Kernel.org, Code Aurora Forum, Google, razrqcom-dev-team and everyone who is involved in developing for the moto x. Check out the commits author in my git.
XDA:DevDB Information
x_kernel, Kernel for the Moto X
Contributors
tycoo
Source Code: https://github.com/tycoo/moto_x_kernel/tree/mm_x_kernel_v1.5
Kernel Special Features:
Version Information
Status: Beta
Current Beta Version: v1.5
Beta Release Date: 2016-09-06
Created 2016-09-06
Last Updated 2016-10-28
Reserved
Changelog:
(27/10/2016)
- updates of Linux Kernel 3.4.113
-> Fix of the "Dirty Cow" vulnerability: http://www.xda-developers.com/9-year-old-linux-kernel-bug-dubbed-dirty-cow-can-root-every-version-of-android/
-> commits: https://git.kernel.org/cgit/linux/kernel/git/stable/linux-stable.git/log/?id=refs/tags/v3.4.113
Reserved
please download link
Unusualfire said:
please download link
Click to expand...
Click to collapse
In the download tab you can find it
you did it! Thank you so much!
UrielGT-X said:
In the download tab you can find it
Click to expand...
Click to collapse
N/A
omy4069 said:
have wake control and work??
Click to expand...
Click to collapse
argh, you are asking again , it is not announced, so no changes regarding this feature
whenever i ask you something bother, and you answer me with disgust, best left to support the forum and will be best for you ok understood, thanks for all and good luck. i will never ask you again or bother you.
omy4069 said:
whenever i ask you something bother, and you answer me with disgust, best left to support the forum and will be best for you ok understood, thanks for all and good luck. i will never ask you again or bother you.
Click to expand...
Click to collapse
calm down bro, as far as i can see, beside some useful posts in the past, you are asking a lot, which often sounds demanding, for stuff, features, roms ; instead of doing a little research for already given answers, instead of carefully reading the threads and instead of testing the things own your own and sharing your experiences afterwards. This just leads to many unnecessary posts, which dilutes the important contents for everyone more and more (similar i explained to you before already). . and again the last 4 posts, including mine, would not have been necessary. That's my point and i dont like.
Thanks for new kernel. I just installed it.
@tycoo sorry for the question, but I didn't find something related to that, is there the color calibration script included? Thanks in advance for the kernel.
Works well.
Thanks.
Working great! Thanks a lot tycoo.
For those wondering, yes, this has colour calibration script.
Im going to try it with the latest build. Thanks.
Sent from my Moto X using Tapatalk
Fast charge
i have a little bug whe i active the fast charge, i think not work :/ cuz the phone charge the same ime active or not actived the optin
Nice work @tycoo thanks for all ^_^ i can be your teter if you want i have a lot of freee time
ømâr31 said:
i have a little bug whe i active the fast charge, i think not work :/ cuz the phone charge the same ime active or not actived the optin
Nice work @tycoo thanks for all ^_^ i can be your teter if you want i have a lot of freee time
Click to expand...
Click to collapse
Fast charge option is for charging your phone via usb cable connected to your pc as fast as with your power supply.
regards
Boot ok using Ressurrection Remix 5.7.3.
Let the tests begin.
Thanks to bring life to X1.
Cleiton COUT said:
Boot ok using Ressurrection Remix 5.7.3.
Let the tests begin.
Thanks to bring life to X1.
Click to expand...
Click to collapse
work really nice with RR 5.7.3
What is the advantage of this kernel over stock cm13 kernel?
Mod Edit: Thread Closed per OP request
Welcome to the N0G33K edition Kernel
This kernel is built on the idea of having optimized battery life and performance. A well made balance between these two is what you get.
Read this first
Please do not post requests, because this is my personal kernel and I won't add any stuff I do not want myself (i.e D2W, S2W, AOD, sound control etc). Also I won't add any other support for other devices. Last but not least: I don't reply to questions like: "which governor/scheduler is the best" etc. The choice is all yours.
PS: You need to root yourself (Magisk on Nougat or SuperSU on Marshmallow)
Features
- Based on A810FXXU2CRH7 source
- Unified kernel that supports G920/G925 F/I/S/K/L/T/W8 models
- Upstreamed to Linux version 3.10.108
- Extra governors & I/O schedulers
- Linaro 6.5 compiler
- Always on display (AOD) support
- Wireguard support
- Knox 0x0 with safetynet bypass
- Permissive mode by default
- Synapse Control for OC/UC, voltages and a lot more
- LZ4 1.8.3
- Other misc optimizations
Download:
- V4 Marshmallowhttps://mega.nz/#!xxAAwBTA!2IL8I5Dx5IZsZp_uwrIT_DKTabzFu8_P6NlkD2EFORk
- Final Nougat https://mega.nz/#!RxhTHaaR!OLsnZ7yulPnaWd-mfSB1JCfMql3M_PjaUWyiFTMi1_U
Changelog:
V1
- Reworked whole kernel
- Optimized battery and performance
V1.1
- Reverted some stuff to test 3
- Fixed Fading LED
V1.5
- Tweaked LMK
- Optimized Workqueue
- Added battery efficiency patches
- AES put to x4 for more speed
- Readahead tweaked
- Vnswap to fast device
- HMP adjusted for more smoothness / battery efficiency
V1.8
- Reverted LMK and Workqueue edits.
- Enabled powereffici�nt Workqueue
- Tweaked Interactive governor
- Added Powersuspend
- Added more Binder changes for UI smoothness
- HMP and Cpuidle improvements.
- LZ4 Compressed
1.9
- Went back to UBERTC 5.3 because N0G33K V1.8 had kernel panics.
- Removed wlan wakelock control and reduced it myself.
- Some other edits and reverts
V2.0
- Reverted ALOT of changes I made in previous versions.
- Updated Kernel source to the latest DPJ2 source
- Compiled with Sabermod 7.0 Toolchain with CCache (should be stable now)
- Updated Linux to 3.10.104
- Backport latest Linux 4.8 random driver (= like super Seeder)
- Backport latest crypto algorithm Chacha20
- Added new battery efficiency patches
- Tweaked interactive governor for better performance/battery.
- Added new governors: Yankactive, Smartmax and Smartmax_eps
- Updated BFQ I/O
- Added dual sim support
- Fixed Invisible CPUset (should actually work now)
- Screen on hotplug disabled (Dynamic hotplug wasnt good enough)
- Added wakelock controls again.
- Updated Synapse
- Patched "Dirty Cow" (CVE-2016-5195) exploit
- Zswap improvements
- Disabled big cores on screen off
- Improved CPUIdle
- Powersuspend hooks added
- and more
V3
Reworked the whole kernel:
- Based on U5DPL4 source
- Powersuspend is out, State Notifier is in.
- Replaced Linux 4.8 random driver with Frandom
- Interactive governor: merged Galaxy S7 Interactive changes (android N changes wont boot, so kept it MM)
- Merged S7 zswap/zpool and zsmalloc android N changes
- Added Impulse governor
- Tweaked I/O Schedulers for our SSD + Zen V2 update
- Xbox control support added and updated to latest upstream (can be enabled in Synapse)
- Noatime as default for better performance
- SafetyNet patched (soon there probably will be a workaround for it...so enjoy as long it lasts)
- More wakelocks toggles added
- Sync on suspend disabled
- Improved Idle drain
- Android OS drain should be better now.
- Removed some other stuff that caused yank like invisible cpusets
V4
- Updated Linux kernel to 3.10.105
- Updated Safetynet patch
- Binder updated to latest Linux 4.6 (smoother UI)
- Backported Linux 4.1.38 random driver and removed Frandom
- DVFS decision mode in Synapse added
- DVFS: scale to 1k instead of 1.2k GHz
- Backported latest CPUidle driver from Linux 4.7 (should give better idle experience throughout the day)
- Other misc optimizations
V7
- Rebased kernel and kept it quite stock/light
- Doesn't use recycle commits (= commits that have been using in all S6 kernels for the last 4 years, without anything new).
- Based on the A810FXXU2CRH7 source code, which means that its newer than any G920x source out there.
- Upstreamed to 3.10.108
- Unification added to work for nearly all S6(e) devices (No A & P model support)
- Improved touch latency
- LZ4 fast 1.8.3
- Compiled with Linaro 6.5
- Added Wireguard support
- Great performance and battery life -> Ask @ananjaser1211 who copied the kernel
The kernel wont be updated anymore (no oreo support/updates), therefore enjoy this last kernel while it lasts. If something is broken in Synapse, then so be it.
Credits:
- CODEG33K - Dear friend that I partially named kernel after
- Aria.A97 - Intensive daily testing
- Everyone else I cherry-picked from.
Source Code: https://github.com/Noxxxious/S6
Want to use this in your rom?: Don't, just forward to the thread.
Disclaimer: I am not responsible for all the damages followed by or to your phone after flashing this kernel. If it bricks, wipes, explodes and you will hold me responsible I will only laugh
Known issues:
- Probably Synapse "backup profile" doesnt work.
F.A.Q. - Frequently Asked Questions
Q: Synapse says no UCI detected
A: Install Busybox to system/xbin
Q: I had a reboot
A: Only report it here if you didn't undervolt and do it with a log.
A2: If you had random reboot without undervolting, then make a proper log please. Which means I need a last_kmsg from right after the reboot.
You create the log by using this command in adb shell or a terminal or use any 3rd party app like Syslog.
Code:
cat /proc/last_kmsg > /sdcard/last_kmsg.txt
Good luck .
Maybe you will add for g925F support to .
senzatiOn- said:
Good luck .
Maybe you will add for g925F support to .
Click to expand...
Click to collapse
+1
That will be awesome
@senzatiOn- @Sommerrain
Read my "Read this first". Already said that I wont.
But never say never, who knows.
So if rhis works with 920f does that mean it work with 920i
panda968 said:
So if rhis works with 920f does that mean it work with 920i
Click to expand...
Click to collapse
Yes, 920F/I same device, just different regions.
Happy flashing :good:
Quintz said:
@senzatiOn- @Sommerrain
Read my "Read this first". Already said that I wont.
But never say never, who knows.
Click to expand...
Click to collapse
I have read this.... i just ask... MAYBE
GL & HF
I lost RIL (signal) after flashing V3.
Unknown IMEI, but efs partition intact.
Going back to Arter v22 Grace, fixes this issue.
OP is aware of this, and will look into it, so have a nandroid backup in your hands, and be sure you have a fresh efs backup, prior to flashing V3.
It might not happen to you, but since some users have V3 installed already without issues, consider your self warned.
-----
senzatiOn- said:
I have read this.... i just ask... MAYBE
GL & HF
Click to expand...
Click to collapse
Thanks !
CODEG33K said:
I lost RIL (signal) after flashing V3.
Unknown IMEI, but efs partition intact.
Going back to Arter v22 Grace, fixes this issue.
OP is aware of this, and will look into it, so have a nandroid backup in your hands, and be sure you have a fresh efs backup, prior to flashing V3.
It might not happen to you, but since some users have V3 installed already without issues, consider your self warned.
-----
Click to expand...
Click to collapse
Yes like I stated the N7 compatibility is still in beta. So far this is the first case where there is no signal. I am taking a look into it.
Also people you dont need an EFS backup or something, flashing back to stock or arter N7 kernel will just be fine.
I'm happy to see you finally here ?
Inviato dal mio SM-G925F utilizzando Tapatalk
Quintz said:
Thanks !
Also people you dont need an EFS backup or something, flashing back to stock or arter N7 kernel will just be fine.
Click to expand...
Click to collapse
Couldn't hurt
It's refreshing seeing a new kernel here, thank you for your efforts and your development, I shall surely be trying this out.
like u my bro and thanks for hard work
gave glory make perfect kernel for us
keep going im with you:fingers-crossed:
CODEG33K said:
Yes, 920F/I same device, just different regions.
Happy flashing :good:
Click to expand...
Click to collapse
If thats the case if i find a rom that only says 920f it will work for my phone
Great work!
Quintz said:
Thanks !
Yes like I stated the N7 compatibility is still in beta. So far this is the first case where there is no signal. I am taking a look into it.
Also people you dont need an EFS backup or something, flashing back to stock or arter N7 kernel will just be fine.
Click to expand...
Click to collapse
I can confirm, using tamerlan n7 port ROM, I lost signal and my IMEI
And thanks for your hard work , nice to see other developers on our device.
Netmain36 said:
I can confirm, using tamerlan n7 port ROM, I lost signal and my IMEI
And thanks for your hard work , nice to see other developers on our device.
Click to expand...
Click to collapse
Lol I'm using tamerlan and is all good
Cesarcami53 said:
Lol I'm using tamerlan and is all good
Click to expand...
Click to collapse
Yes wait, I help my friend to fix this
AlexisXDA said:
Yes wait, I help my friend to fix this
Click to expand...
Click to collapse
Alexis signal works the problem is after every reboots takes like 2 minutes to get signal again