[KERNEL][TW] Note2Core v2.10 - Standard, OC, Extreme; AsylumCore 2.11
- Thread starter antiochasylum
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I see your new here but your not crazy lol. I had this issue also, and it wouldnt let me undervolt it. It actually went to 1500 from 1400 when I hit decrease by 25! Then it wont change at all it was stuck there. I'll try new version but can someone else confirm if they can undervolt this Kern!?
Oops. You just had to say something, didn't you? New version.
Damn that truth77 hes always telling the TRUTH lol!
Thanks that is what it was. Why doesn't it seem to work like it should.
Sent from the TermiNOTEr 2!
So I installed the v 1.00 extreme about 13hrs ago. I curently have 51% battery and habe used 2hrs of on screen time. I haven't had any issues at all running this kernel. I have added a few screenies. Also read something about gallery video, and for me it works great! Haven't tested the in game thing yet as I don't play many games. QS score was reeee-diculous. I pretty much just installed through twrp wiped cache/dalvik and rebooted. All data, and and calls working perfect. I see a new v 1.01 out, but I say if it ain't broke, don't update...lol
:thumbup: :thumbup:
Thanks for this kernel!
sent using gNote II.
:thumbup: :thumbup:
Thanks for this kernel!
sent using gNote II.
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Soon. There was a simple divine by line forgotten. Its compiling now
Tks and besides this issues this is really a blazing kernel!
Here's the proof! I get 7569 as my highest. You must know how to play with the memory like me! Shhhhhhhh lol
My above post is using the extreme kernel without adjusting a thing...
Was also just playin gta iii and had no in game video issues. As mention though, I don't play alot of video games on my device.
sent using gNote II.
Was also just playin gta iii and had no in game video issues. As mention though, I don't play alot of video games on my device.
sent using gNote II.
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Tks and besides this issues this is really a blazing kernel!
Here's the proof! I get 7569 as my highest. You must know how to play with the memory like me! Shhhhhhhh lol
Lol I know a thing or two....
Sent from my SAMSUNG-SGH-I317 using xda premium
All right, spill it, you guys.
Think about the memory settings in v6supercharged script
people please let's not start that in this thread tho! Make a Q & A thread if you wanna know more.
Think about the memory settings in v6supercharged script
Hey Truth if you have the time start up a Q&A thread about it... it may be very helpful to others....
Sent from my SAMSUNG-SGH-I317 using xda premium
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33Note2Core Kernel for Galaxy Note II N7100 / N7105 (LTE)
I am posting this here because it works on our LTE notes, since they all use a Qualcomm modem. I am running I on my AT&T note with no issues. All credit goes to g.lewarne - I am just posting here to so he doesn't have to maintain 2 threads. See his original post here
For the moment, exFAT formatted SD cards are NOT supported.
About this kernel
This kernel is built from pure Samsung GT-N7100 source, with modifications and tweaks to provide the best user experience in reliability, performance and stability. Built upon my experience firstly with NoteCore and then HydraCore for the original Note, as many of you know, I strive for the best
There are 4 versions of each kernel, for the International LTE model GT-N7105.
This kernel has all debuging removed - logcat, android log, kernel log, schedular log, etc etc all disabled. This is for performance reasons, so if you are a developer this kernel is probably not for you
Kernel Versions
There are three variants of the kernel for each device
STANDARD (STD) - 1.6ghz FSync() enabled
OVERCLOCK (OC) - 1.8ghz FSync() enabled
EXTREME (EX) - 1.8ghz FSync() disabled
ASYLUM (AS) - 1.920ghz FSync() disabled
The standard version, has no modifications to the processor clocks or voltages and can be considered a direct replacement for the stock kernel, and with FSync() enabled is completely stable
The OC kernel automatically scales up to 1.8ghz, with the proven voltages and stability from the perseus kernel (the same frequency table is used), and with FSync() enabled is completely stable
The EX kernel also scales to 1.8ghz, and has FSync() disabled. It offers by far the best possible performance. In rare circumstances you must be aware that this can lead to data corruption and the need to wipe / reflash a rom back to the phone. 99% of people will have no issues with this, as it has been extensively tested and proven on my previous kernel, but the risk is there. Dont go moaning to me if you lose your data and haven't got a nandroid backup!
The AS kernel is meant for the crazy ones. People who come from an asylum, those from the Note 1 know I am crazy, so this was meant for them. If there is a demand for the 7100 I will build that as well. I am not responsible if you are able to cook bacon on your device after running. It features up to a 1.920ghz over clock, and 640ghz on the GPU, it will go up, however for the moment we will run with 640. The phantom bug is that voltages cannot be set with SetCPU. Neither myself nor gavin know why. The code is spot on. So we don't get it. Lol. The source code is on github.com/glewarne
Kernel Features
- Built from official GT-N7100 sources
- 1.6 / 1.8ghz auto scaling
- Optimised VM memory settings, and global readahead
- Auto-rooting of any rom when flashed, even stock
- init.d script support
- CPU Voltage support through 3rd party apps
- Modified GPU DVFS utilisation steps for maximum GPU performance, far better than stock (this is NOT overclocking!)
- No logging / debugging of any kind for higher performance
- Decreased CPU frequency transition latency
- CRC32 slicing-by-8 algorithm
- SLUB allocator
- PEGASUSQ governor (default, others available)
- NOOP schedular, (default, others available)
- +50mb more free ram compared to all other kernels
- lots of other minor tweaks and changes
- ODIN TAR and CWM ZIPS available for all versions
- TouchWiz roms only
Download - Current Version v1.00
For N7105 (LTE) phones - Links pulled
The latest AsylumCore versions can be found - link pulled
Changelog
Asylum 2.11
-fixed 640 gpu clock(it works now!)
-switched to google 4.7 toolchain
-Note2Core STD, OC remain unchanged. AsylumCore EX and AS versions updated with 640 GPU clocks.
2.10
- Rebuilt from new N7100T source, released Dec 3rd
- All rotation issues in 4.1.2 fixed
- GPU steps reworked for better speed and responsiveness
- Built with linaro 12.11 GCC toolchain, with -O3 optimisation level
- lots of other internal changes
AsylumCore V2.01 - source on github now - github.com/antiochasylum/note2core_asylumcore_note2kernel
- version with *733* in file name is the 733 GPU @ 1150mV
- based off new source code 7100T
- compiled using latest linaro tool chain
- tweaked gpu scaling
- ro.secure=0 - I was tired of typing mount -o remount,rw -t /dev/block/mmcblk0p13 /system everytime to push a modified APK
- voltage bug still present
AsylumCore 1.339
- 1.920 CPU over clock
- 640 GPU clock
- other optimizations
v1.05
- Fixed Voltages
- Other minor changes
- Source is now on github - github.com/glewarne
v1.02
- Fixed video recording
- Added custom boot animation support, to use place desired boot animation in /system/media under *bootanimation.zip*
v1.01
- Fixed video playback for some users.
v1.00
- Initial release
Source Code
Click here
Credits and Thanks
sswagonman for being the bravest of souls, and a good friend
g.lewarne for his encouragement, help and support and friendship
phjz for coding help
Some parts of my code changes can be attributed to the following - Entropy512, franciscofranco, hardcore, gokhanmoral, AnderiLux
If I have forgotten anyone, let me know and ill add you to the list!10
The voltage bug is only present in the AS versions...
We are talking about this at the moment. I have a sprint kernel to test when I get home from vacation.
Also new source code had been pushed, lots a small fixes. I'm running v3.01 at the moment
They will be released to the masses soon.5The author completely disregards that the US versions have some hardware changes to them and using the 7105 kernel image on this device can be potentially dangerous as the GPIO pins between the US versions and the international version are different and things like battery charging can break. There are several power and charging differences between the two. It's lucky that this is only the AT&T version as on other carriers it would also break sound and volume. Use at your own choice but it's not something to be recommended.
I'd also like to inform some would-be users on some facts about this work.5
Very compelling argument. This is the kind of stuff we look for for support.
I'll get with gavin about. I cannot guarantee anything, however I will talk about it, only because of this comment.4
It already supports the 64 gig, just not exFAT format. Which is beyond me why people need a 64gig SD card in their PHONE.
Me and gavin both don't use exFAT so its hard for us to test it.
As for those who are wanting "MORE" from your device. I have a treat for you, hopefully by this weekend I will be releasing an "asylum edition" version of the kernel(compiled by myself), which will feature an OC up to 2.0 and GPU @ 733. I believe 733 is a sweet spot, there is no need for 800, it netted me about 1 fps better over 733, where 733 is about 6-7 frames faster than 640. I've been testing it, and there is no real significant battery drain.
However the 2.0 clock on the CPU, I will say 80% of you wont be able to run. My phone runs it, all day long. Guess I got a super chip lol.
