This kernel is distributed with several overclock modules.
The modules doesn't have GPL in their licenses. The sources for modules are private.
*** The frequencies below are not real. Sorry for that. I know little about detailed architecture for U8500 CPU... ***
available frequencies:
50MHz,100MHz,500MHz,1000MHz,2000MHz(can be set by modules)
Kernel Link: http://pan.baidu.com/s/1gdmXlyN
Module for overclocking to 1.2 GHz(Stable): http://pan.baidu.com/s/1pJz8i6Z
Module for overclocking to 1.5 GHz(Stable): http://pan.baidu.com/s/1jG3giWI
Module for overclocking to 2.0 GHz(Still testing): http://pan.baidu.com/s/1bnfDNBp
If you like the kernel any donations are welcome: alipay account: 15190852698 I will build a kernel for you if you donate me
If you want to use this in your ROM:
1. PM me first
2. Don't touch the kernel(e.g. extract or modify zImage or ramdisk). You will easily get problems e.g. not booting and wifi not working
3. Don't put anything that you can get money from it in your ROM.
Recovery:
Camera button only after vibrate will bring you into TWRP
Power button only after vibrate will enter CWM
If you press both keys after vibrate you will enter kexec bootmenu.
***Read this before you flash the kernel!***
The kernel only supports /data and /cache of f2fs filesystem. You will get a bootloop if you use ext4 for the two partitions. But use ext4 for /system.
mkfs.f2fs_arm link: http://pan.baidu.com/share/link?shareid=855746158&uk=3137347581
Don't ask me for source. It's from internet.
******
Kernel source: https://github.com/FandroidRelease/android_kernel_sony_u8500/tree/overclock
XDA:DevDB Information
Fandroid Kitkat Kernel, Kernel for the Sony Xperia P
Contributors
zhy0919, XperiaSTE, Sony, CM11
Kernel Special Features: based on XperiaSTE's overclock source, with overclocking modules
Version Information
Status: Beta
Created 2014-08-31
Last Updated 2014-08-31
deleted
big-A said:
deleted
Click to expand...
Click to collapse
What do you mean??
Bootloop
I installed your kernel with cm 11 M9 and slimkat 7.6 and everytime i get a bootloop
How to install those modules? How to access recovery, power button?
This kernel looks promising, but could you please provide more information such as the recovery that comes with it, if theres one; or the features besides having the overclock modules that it has etc. Thank you. Good job overall.
big-A said:
I installed your kernel with cm 11 M9 and slimkat 7.6 and everytime i get a bootloop
Click to expand...
Click to collapse
Sorry I didn't mentioned some important information in my post.
Please format /data and /cache to f2fs if you want to use the kernel.
And also, if you flashed another ROM, you will need to mkfs.f2fs again.
mkfs.f2fs_arm link: http://pan.baidu.com/share/link?shareid=855746158&uk=3137347581
macabrocabral said:
How to install those modules? How to access recovery, power button?
Click to expand...
Click to collapse
Post updated
ArtemisRider said:
This kernel looks promising, but could you please provide more information such as the recovery that comes with it, if theres one; or the features besides having the overclock modules that it has etc. Thank you. Good job overall.
Click to expand...
Click to collapse
Thanks. Post updated.
Novathor chips can go up to 1,3ghz. 1.2 ghz is a safest option. Overclocking that much a novathor SoC without changing voltages will only consume severe power leading to overheat. Due too the aluminium design of xperia p you will not notice so much heat but when graphics artifacts start to occur then i hope you have the budget needed to buy several phones to payout the users.
Cheers
nicolassp said:
Novathor chips can go up to 1,3ghz. 1.2 ghz is a safest option. Overclocking that much a novathor SoC without changing voltages will only consume severe power leading to overheat. Due too the aluminium design of xperia p you will not notice so much heat but when graphics artifacts start to occur then i hope you have the budget needed to buy several phones to payout the users.
Cheers
Click to expand...
Click to collapse
Even i have read that 1.2ghz is the safest option for novathor overclocking. thnx for confirming.
Dammit!
I thought that fake overclocks and/or underclocks will die with the real overclock, but as I can sadly see this is not true. First of all, the commit which increases frequency in the repo of the GitHub link provided does NOT change the needed registers to increase frequency. Secondly, if the work of this thread would work at 50Hz the phone would die and at 2GHz everything will crash automatically, this is just placebo effect, a nonsense placebo effect.
Garcia98 said:
Dammit!
I thought that fake overclocks and/or underclocks will die with the real overclock, but as I can sadly see this is not true. First of all, the commit which increases frequency in the repo of the GitHub link provided does NOT change the needed registers to increase frequency. Secondly, if the work of this thread would work at 50Hz the phone would die and at 2GHz everything will crash automatically, this is just placebo effect, a nonsense placebo effect.
Click to expand...
Click to collapse
Thanks and sorry. But can you tell me why the total current of the phone seems to be much higher when at the highest frequency?
zhy0919 said:
Thanks and sorry. But can you tell me why the total current of the phone seems to be much higher when at the highest frequency?
Click to expand...
Click to collapse
What do you mean with "current of the phone"?
Garcia98 said:
What do you mean with "current of the phone"?
Click to expand...
Click to collapse
current_now in ab8500_fg
zhy0919 said:
current_now in ab8500_fg
Click to expand...
Click to collapse
I don't get you, do you mean charge_now?
Garcia98 said:
I don't get you, do you mean charge_now?
Click to expand...
Click to collapse
/sys/class/power_supply/ab8500_fg/current_now
zhy0919 said:
/sys/class/power_supply/ab8500_fg/current_now
Click to expand...
Click to collapse
For me that value is very similar even with real overclock, and it changes a lot from second to second. To check if overclock works the best idea is to make a benchmark and check ARM PLL registers.
I agree with Garcia98. The overclock cannot be done on this motherboard/CPU and the 2GHz overclock will fry the components in no time.
Garcia98 said:
For me that value is very similar even with real overclock, and it changes a lot from second to second. To check if overclock works the best idea is to make a benchmark and check ARM PLL registers.
Click to expand...
Click to collapse
Really thanks... By the way where can I find documentations about novathor CPUs? And how to modify u8500 cpu's pll register(what value can be set and why)? Thanks for your answer!!
Related
Overclocked kernel T530
I have compiled two variants, one for the 4.4.2 rom and another for 4.4.4, CM11 rom.
4.4.2 kernel is tested on the stocklessv5 rom.
The overclocking in this kernel is experimental. Some also claim that overclocking is not possible on this device.
I still feel that there is a speed improvement using my kernel, so whether this comes from the overclocking or from other changes is debatable.
Antutu tests have given me slightly higher scores on the stockless rom than on the CM11 rom.
On stock rom I did get Antutu score at 16800, at the stocklessV5 18367. (these are numbers I have logged a while ago, offcourse results will vary from test to test with antutu.)
On my kernel I typically get around or just below 19000. (highest score so far is 19200)
There is a thread regarding overclocking the LG G2 mini, and I have been looking at the github for that project for ideas.
LG G2 Mini use the same cpu/gpu hardware as the tab4. For comparisation there is posted an image in that thread by someone showing antutu result of 20000 on the LG. But others report they can not replicate that. The LG have lower screen resolution than the Tab4 10.1" so that could explain some of the difference.
About this kernel:
- Overclocking CPU to 1.6Ghz
- Overclocking GPU to 533Mhz
- DVFS is disabled
- Fixed the simple_ondemand GPU govenor crashes
- CPU governors smartassV2 added, enabled interactive govenor
- Compiled with sabermod 4.9 graphite toolchain
For sources, look at github
The 4.4.4 (CM11) kernel: https://github.com/amyren1966/android_kernel_samsung_matissewifi
The 4.4.2 kernel : https://github.com/amyren1966/SM-T530_KK_Opensource
[emoji106] whats about a cm12 kernel and a cpu hotplug alternative to mpdecision would be nice.
dt2w is interesting to.
And some beer for kexec hardboot.
sub77 said:
[emoji106] whats about a cm12 kernel and a cpu hotplug alternative to mpdecision would be nice.
dt2w is interesting to.
And some beer for kexec hardboot.
Click to expand...
Click to collapse
I have been trying to make one for cm12. But my attempts resulted in a non-booting kernel, so I put it aside for the moment. Perhaps later if I have the time.
amyren said:
I have been trying to make one for cm12. But my attempts resulted in a non-booting kernel, so I put it aside for the moment. Perhaps later if I have the time.
Click to expand...
Click to collapse
no boot or no framebuffer?
this could help initialize both framebuffer on cm12
sub77 said:
no boot or no framebuffer?
this could help initialize both framebuffer on cm12
Click to expand...
Click to collapse
I dont know what happens if there are no framebuffer?
But after installing my kernel and I rebooted it just shows the first samsung boot screen, and then goes black, then after a short while it just relaunches twrp recovery.
Other atempts it does go directly to the download mode.
I'm very excited to hear this news. Can anyone confirm if the oc is for real on cm11 or kk? and if so, we must have it working on cm12 for sure. cm12.1 is actually what we're on isnt it? blisspop here, but i see a 5-12-2015 cm 12.1 just dropped so i'm pry gonna run that in the next day or so. Either way, great work! Any type of improvement i see as progress.
PizzaG said:
I'm very excited to hear this news. Can anyone confirm if the oc is for real on cm11 or kk? and if so, we must have it working on cm12 for sure. cm12.1 is actually what we're on isnt it? blisspop here, but i see a 5-12-2015 cm 12.1 just dropped so i'm pry gonna run that in the next day or so. Either way, great work! Any type of improvement i see as progress.
Click to expand...
Click to collapse
just building blisspop with the the same changes, i also can give the kernel without the overclock restrictions if you want to test them, just pm. me
This looks interesting :
http://forum.xda-developers.com/showthread.php?t=2954948
sub77 said:
just building blisspop with the the same changes, i also can give the kernel without the overclock restrictions if you want to test them, just pm. me
This looks interesting :
http://forum.xda-developers.com/showthread.php?t=2954948
Click to expand...
Click to collapse
Please post a link here to your cm12 kernel when you have finished it with the overclock changes.
maybe for LP 5.0.2 TW ?????
Sent from my SM-T530NN using Tapatalk
Please have a look at
http://forum.xda-developers.com/showthread.php?t=3134872
hi, please about 4.4.2 with stockless rom v5, if anything become unstable and want go back to previous kernel is it enough to dirty flash stockless rom or there is something that must be deleted manually?
thanx a lot…
thank you can this thing get overclocked more i mean i saw people state they overclocked the tab 1 to 2ghz just asking lol, anyways great job
*Initial version: v0.1*
AOSP m7 cm-12.1
Based on AGK v1.71 (containing all the original wake gestures: sweep2wake, logo2menu, double tap to wake)
F2FS support from latest msm8960 repo on cm-12.1
GCC KBUILD_CFLAGS tweaks from SiliconValley kernel (oodles of optimizations)
Using SiliconValley initrd (ramdisk)
- cpu governors: plenty of them: intellidemand, ondemand, interactive, smartass, smartassV2, ...
- mpdecision, intelliplug, ecomode tweaks
- highest frequency at 2,1Ghz, lowest at 0,081Ghz, good for saving more battery
- gives more than 36 hours of battery life on a moderately used phone with steady mobile signal
install using fastboot: sudo fastboot flash boot jekkoskrnl.img
*21/12/2015: v0.1 Update*
Performance tweaks: disabled GPU underclock.
Min frequency is set to 128Mhz (was 64)
Max frequency is set to 487Mhz (was 450)
download link: bit.ly/1IjAEGw
*23/01/2016: v0.2 Update*
Dissable reboot on mdm start timeout (causing occasional kernel panics)
Improve GPU frequency upscaling to reduce lagging
Merge of upstream Cyanogenmod fixes
Disable htc one wire headset patch (causing occasional kernel panic with alternative earset)
download link: http://bit.ly/1ZU2yRK
github (cm12.1 branch) link: https://github.com/jekkos/android_kernel_htc_msm8960
jekk0s said:
This is a thread containing a link to my kernel build for
AOSP m7 cm-12.1
download link: bit.ly/1IjAEGw
github link: https://github.com/jekkos/android_kernel_htc_msm8960
Click to expand...
Click to collapse
Hey @jekk0s Thanks for that.
Just 1 Q
Is your Git source up to date? I just built your kernel and the version I built has a few less CPU governors then the .img you uploaded
Other then that Kernel works great! Compiled with UberTC-4.9
Thanks again.
Joeisgood99 said:
Hey @jekk0s Thanks for that.
Just 1 Q
Is your Git source up to date? I just built your kernel and the version I built has a few less CPU governors then the .img you uploaded
Other then that Kernel works great! Compiled with UberTC-4.9
Thanks again.
Click to expand...
Click to collapse
Ok I might have forgotten to push those last set of config changes, will have a look later today and get back to you.
jekk0s said:
Ok I might have forgotten to push those last set of config changes, will have a look later today and get back to you.
Click to expand...
Click to collapse
I've updated the github with some more local changes. To enable the governors you'll need to use the m7_defconfig
make m7_defconfig
jekk0s said:
I've updated the github with some more local changes. To enable the governors you'll need to use the m7_defconfig
make m7_defconfig
Click to expand...
Click to collapse
Thanks for that!
Joeisgood99 said:
Thanks for that!
Click to expand...
Click to collapse
Does this work on exodus ROM?
Your kernel is pretty good on batery life but my phone tends to stutter and lag on this kernel.
Sinistersky said:
Does this work on exodus ROM?
Click to expand...
Click to collapse
No, it doesn'twork
crownvn said:
No, it doesn'twork
Click to expand...
Click to collapse
It does for me.
crownvn said:
No, it doesn'twork
Click to expand...
Click to collapse
Neither does it for me
steinsgateislove said:
It does for me.
Click to expand...
Click to collapse
what does rom ?
steinsgateislove said:
Your kernel is pretty good on batery life but my phone tends to stutter and lag on this kernel.
Click to expand...
Click to collapse
Think the default governor might not be the best. I'm using intellidemand which makes the phone work smoothly in most situations.
Works great on CM12.1. Is there anyway that I could set the minimum GPU frequency on boot? Maybe using an init.d script?
Sinistersky said:
Does this work on exodus ROM?
Click to expand...
Click to collapse
Works for me on 'exodus-5.1-20151225-NIGHTLY-m7.zip'
EDIT: I take it back, won't complete booting, just hangs on the boot animation...
jekk0s said:
Think the default governor might not be the best. I'm using intellidemand which makes the phone work smoothly in most situations.
Click to expand...
Click to collapse
will the kernel work with android m, please?
Very VEEEERY good work . Love the overclock 2.1 GHZ !!!!!! i can see the difference in games . work on Exodus 5.1.1 2016 but , lagging on music , unloking or keyboard use . higher GPU frequencies can be use ? Like 500mhz ,or like same sense kernel (587 MHz :0 )
Sorry for my english ^^
which software you guys using for tuning kernel.
I tried several, after restart its resetting some times even after exiting the app. I am encountering frequent restarts and higher temperature.
Tried clean, still issue persists. I can't live without double tap to wake and sweep to sleep.
Device being secondary, not interested in much performance , I just need basic features and stability. I tried under volt the cpu , it didn't boot then.
Was on ARHD and elementalx before. Was going good.
Recently jumped to cm.
Any suggestions?
I use Ex kernel manager for change my CPU and gpu frequencies , active fastcharge , ....
I hope that the next update propose more gpu frequencies , the currents , and more higher really more than 450
On exodus rom the phone seems stable , but lag on internet or music use (unpleasant) :/ I've try differents gorvernor but no real change ...
Do I need to flash it using the command line or can I use Flashify for that? [emoji4]
Stachura5 said:
Do I need to flash it using the command line or can I use Flashify for that? [emoji4]
Click to expand...
Click to collapse
Flashify should work fine. I used it myself.
༼ つ ◕_◕ ༽つIn the name of our great lord Helix!༼ つ ◕_◕ ༽つ
Welcome to yet another stock kernel for the Z3 Compact!
Kernel12s
It's different this time because there's an S. Trust me.
AMAZING FEATURES:
They happen to change so often that you're better off checking the changelog, but if you're stubborn, here's the core ones:
Additional CPU and GPU steps
Faux123's Intelli_plug and Intelli_thermal
adreno_idler
Memory fixes up the arse
Countless battery life and overall performance optimizations
Obviously there's more so go ahead and check my Github!
DOWNLOADS:
Always read the changelog before downloading and flashing!
Changelog: http://j.mp/changelog12_stock (includes concept and stock branches of this project)
Downloads: http://bit.ly/kernel12s
Quick link to concept downloads: http://bit.ly/kernel12c
Generously hosted by the good guys on Androidfilehost.com
HOW-TO:
* Flash using recovery
* If you're using systemless root, you need to re-flash the supersu zip after updating the boot.img
SERIOUS DISCLAIMER!
Code:
I guarantee nothing except for squids taking over our planet by the year 3027. #squidmasterrace
I'd also like to point out that the kernel developers for this device are different people with different lives, schedules and priorities, which shows in many differences in their work. We are not enemies or competitors but rather friends and colleagues, but we each support what we do as we are able to and as we deem is best.
Kernel sources: https://github.com/someone755/android_kernel_sony_msm8974_stock
༼ つ ◕_◕ ༽つPRAISE HELIX༼ つ ◕_◕ ༽つ
XDA:DevDB Information
kernel12s, Kernel for the Sony Xperia Z3 Compact
Contributors
someone755
Source Code: https://github.com/someone755/android_kernel_sony_msm8974_stock
Kernel Special Features:
Version Information
Status: Stable
Stable Release Date: 2016-09-06
Created 2016-07-25
Last Updated 2016-09-06
A quick FAQ that you'd better read before posting.
1. So what's the naming convention this time?
A: Cutting the bullsh*t this time 'round, all builds are permissive (unless demand for enforcing ones is raised). The number after the "s" tells you which build number this is. The number after the dash tells you what stock version the kernel was designed for (unless otherwise specified in the changelog).
2. How do I flash this?
A: Flash through recovery. If you're using systemless SuperSU and want to update your boot.img, just flash the boot.img, then flash your SuperSU zip over it. Works like a charm.
3. My bootloader is locked, HALP! OR I'm on AOSP/CM7/the Moon.
A: Then you don't get to install this kernel. Pretty simple but still, tough luck.
4.. What app do you recommend for dealing with CPU settings?
A: Kernel Auditor works for me. Go around the internet, try different apps and see what works for you, then keep it.
5. Touch Control doesn't work in rXXX release, you suckas, fix plixe! OR My phone exploded, HALP!
A: Go away. I do not respond to bug reports without a proper description and log.
6. I want to support you and your work!
A: Awesome! Click thanks and/or share the thread with other guinea pigs who would like to participate! The more people we get on this bandwagon, the faster I'm forced to work.
7. OP is arrogant, I'm gonna call the Internet Police? OR Why are you such a derp and asshole
A: Indeed I am. Deal with it.
8. Where may I find the discussion thread?
A: This thread serves as both the development and discussion thread. Please to not litter (GTFO with "thanks" and "+1" posts), and try to keep to the topic. That said, if you're reporting a bug or requesting a new feature, you may use either DevDB or the thread, but please tag me should you opt for the latter. Just remember, reviews go in the "Reviews" tab!
Special shoutouts to (in no particular order, all help is equal help):
AndroPlus, funiewski, Myself5, sm4tik, nelvinchi, franciscofranco, Freexperia and jerpelea, faux123, Google, Sony and HTC, all Nozomi developers, letama, oshmoun, olivieer, and that other guy (his name is tomascus by the way, he's a cool dude).
reserved?
Huge shoutout to my boys @oshmoun and @Myself5 for the help, drop them a thanks if you can be bothered!
i thought i had a reason for a third OP but i guess not, anyone have ideas?
Is it compatible with 23.5.A.1.238?
@someone755:
This was unexpected!
Big thanks to stay with xda communitiy. Thought we lost another dev because of "some" discussions (weeks/month ago)
And of course big thanks for this release...
alenbernardis said:
Is it compatible with 23.5.A.1.238?
Click to expand...
Click to collapse
According to the release notes I believe no, but you could always give it a try:
More testing, this time on Marshmallow. Clean, based off .575, no bugs found as of GMT 00:56, 25 July 2016. Only tested with .575, compatibility with .570 questionable. Further testing and development required.
Click to expand...
Click to collapse
Thanks someone755, I've installed it and so far so good.
I use this kernel with SLIMM v2.2 and is awesome thanks so much!
alenbernardis said:
Is it compatible with 23.5.A.1.238?
Click to expand...
Click to collapse
Oh come on dude please you're the first post.
Granted it's not explicitly stated but if you'd read the FAQ and changelog you'd know that 1) s3-575 is based around .575 and that 2) it's only been tested and reported working with .575.
Also to note is that .575 is the latest tarball available for shinano. I don't know if .238 has a different kernel or ramdisk, and I can't check, so I can't vouch for anything. You're free to test and report back so others don't have to worry though.
fluffi444 said:
@someone755:
This was unexpected!
Big thanks to stay with xda communitiy. Though we lost another dev because of "some" discussions (weeks/month ago)
And of course big thanks for this release...
Click to expand...
Click to collapse
Unexpected to say the least lol. I can't blame anyone but xda's collective hivemind for what has happened and is happening, but I needed this kernel for myself anyways, and honestly any feedback I can get is useful. You're not losing this dev for at least 4 more months!
Also thanks to everyone else for their contributions, if you don't get any errors on .238 (or Slimm 2.2 or whatever) I'll mark it as compatible. Cheers!
Has Sony released sources for the kernel used in Concept?
I'd love to have a few other governor options if this would work on MM Concept.
undervolting?
h4waii said:
Has Sony released sources for the kernel used in Concept?
I'd love to have a few other governor options if this would work on MM Concept.
Click to expand...
Click to collapse
Sadly, no. I don't know whether it works for that as well, and I still think they're breaking the GPL by not releasing them.
Does loading them as kernel modules work? If so you could just try that (though you'll need to compile those modules, if they'll even work with a different kernel).
aceoff27 said:
undervolting?
Click to expand...
Click to collapse
Well it's there, yeah. What you intend to do with it is all up to you though, I could never get anything stable other than the stock voltage table lol.
wow, great work man, I just installed and works perfect with SliMM 2.3. Looking forward for the next updates.
Keep up the great work
someone755 said:
Sadly, no. I don't know whether it works for that as well, and I still think they're breaking the GPL by not releasing them.
Click to expand...
Click to collapse
@someone755 I've asked them about sources on G+, here is my question and the answer(from today):
Q:
"I've asked about it earlier without any answer, so once more.
I've used Sony since Xperia Ray and the concept rom is the best one of any kind (official or custom like CM, omni, AOKP, you name it), but there is a really big flaw. Kernel sources are not published which stops development.As long as I understand the GPL Sony is obligated to publish them, so why are they not?"
A:
"Henrik Baard
+2
+ xxxxx, we are required by licence to upon request provide source code. Usually we put source in a location available so users can download GPL source.
We will look into providing this asap."
Now it's a possibility it will happen......
funiewski said:
@someone755 I've asked them about sources on G+, here is my question and the answer(from today):
Q:
"I've asked about it earlier without any answer, so once more.
I've used Sony since Xperia Ray and the concept rom is the best one of any kind (official or custom like CM, omni, AOKP, you name it), but there is a really big flaw. Kernel sources are not published which stops development.As long as I understand the GPL Sony is obligated to publish them, so why are they not?"
A:
"Henrik Baard
+2
+ xxxxx, we are required by licence to upon request provide source code. Usually we put source in a location available so users can download GPL source.
We will look into providing this asap."
Now it's a possibility it will happen......
Click to expand...
Click to collapse
**** this is some potentially good news. Just hope this doesn't turn out to be the Half-Life 3/Rocket League Linux client/Amiga Walker of kernel sources.
EDIT: Goddammit xda stop censoring my excrement.
Underclock values for psv8
For those who want to do undervolt I use these values are quite stable and save battery
Only for PSV8 bin MSM8974AC
268 Mhz - 650 mv
300 Mhz - 655 mv
422 Mhz - 670 mv
652 Mhz - 675 mv
729 Mhz - 695 mv
883 Mhz - 705 mv
960 Mhz - 715 mv
1036 Mhz - 745 mv
1190 Mhz - 765 mv
1267 Mhz - 775 mv
1497 Mhz - 805 mv
1574 Mhz - 815 mv
1728 Mhz - 840 mv
1958 Mhz - 885 mv
2265 Mhz - 945 mv
2419 Mhz - 975 mv
2457 Mhz - 980 mv
frixed said:
*snip*
Click to expand...
Click to collapse
Please don't before you get somebody's phone fried.
This phone comes in a couple different variations in terms of binning. Use these values on a chip from a different bin and you'll either be unable to boot (not enough power) or fry it (too much power). Not to mention the OnePlus One is a different device in the sense of thermal dissipation -- its larger surface area allows it to conduct heat away from the chip and phone faster than our Z3 Compact can.
That said, I would like to ask you to either remove this or to specify your bin and chip version, and wrap a
tag around the table.
someone755 said:
Please don't before you get somebody's phone fried.
This phone comes in a couple different variations in terms of binning. Use these values on a chip from a different bin and you'll either be unable to boot (not enough power) or fry it (too much power). Not to mention the OnePlus One is a different device in the sense of thermal dissipation -- its larger surface area allows it to conduct heat away from the chip and phone faster than our Z3 Compact can.
That said, I would like to ask you to either remove this or to specify your bin and chip version, and wrap a
tag around the table.
Click to expand...
Click to collapse
Sorry there edit specify what is my version PSV bin
I have saved drm keys, locked bootloader and latest slimm , how can i use with this kernel my keys? Or isnt necessary, becouse drm fix included to the kernel?
fromhungarytolnacounty said:
I have saved drm keys, locked bootloader and latest slimm , how can i use with this kernel my keys? Or isnt necessary, becouse drm fix included to the kernel?
Click to expand...
Click to collapse
If you apply the DRM keys you'll also relock the bootloader. So there's that.
If you want the DRM workaround hack or whatever you'll just have to flash it yourself.
someone755 said:
If you apply the DRM keys you'll also relock the bootloader. So there's that.
If you want the DRM workaround hack or whatever you'll just have to flash it yourself.
Click to expand...
Click to collapse
Ok. Thank you. After the bootloader unlock, what i have to do, for my drm keys working with this kernel?
This kernel fixes the TOUCHSCREEN FREEZING bug when playing large games by removing the CGROUPS.
Which also gives us back the RAM it ate (458mb total, now)
Same features with LahKeda's overclocked kernel.
1200mhz Overclock
Kernel Sampage Merging
zRAM
Governors
No bugs.
Source
Credits:
@psych.half for the source
@LahKeda for adding overclock and compiling
(no credit for me. I just found out cgroups is buggy but all the work was from them)
thx so much ive been waiting for this for so long
New Build
Increased zRAM from 92mb to 134mb
Properly enabled KSM (It was included in the previous one but it wasn't enabled by default)
Compressed into boot.img
Set the maximum frequency to 1200mhz by default
Set the minimum frequency to 600mhz by default
Set the governor to "ondemand" by default (If I set "performance", the frequency will only go to 1000mhz even though the script was 1200mhz. I don't know why that happens)
So which kernel is better?... Cm11's default one or this one?
Please provide the sources
RJinxed said:
Tested on SlimKat but it "should" work on cm11 since the source is the same. Try and report back if you can.
Click to expand...
Click to collapse
@RJinxed
Tried it on corpish's last cm 11 build and works fine..
Actually earlier I was using this kernel in slimkat:laugh:
Just bcz of few bug's!!! I reverted to cm 11
Anyway works on CM 11
Thanks again
New Build
Added 1250MHz overclock (no reboots, see uptime)
Enabled memory control cgroups (enabling cgroups fully was causing freeze in playing games so I tried using just the memory resource controller and it works without freezes, cheers)
P.S. Tell me if you guys want governors. I forgot to add it. Only performance is in this kernel.
Nevermind. Here is it. Same as above but with governors.
RJinxed said:
Nevermind. Here is it. Same as above but with governors.
Click to expand...
Click to collapse
Thanks mahn...
It works just fine:good:
Do you think u can upstream our kernel?
Just a thought :silly:
sm_adil said:
Thanks mahn...
It works just fine:good:
Do you think u can upstream our kernel?
Just a thought :silly:
Click to expand...
Click to collapse
To be honest, I don't know. All I do is follow lahkeda/corphish's commits in their github. I just learned to edit defconfigs and compile but aside from that, I don't really know what to do.
RJinxed said:
To be honest, I don't know. All I do is follow lahkeda/corphish's commits in their github. I just learned to edit defconfigs and compile but aside from that, I don't really know what to do.
Click to expand...
Click to collapse
Same here
I've never compiled kernel for star but for my other device I did
I'm happy to learn stuff :laugh:
Anyway I was never successful enough to upstream my kernel hope u'll be able to do it in future:fingers-crossed:
BTW thanks for the kernel
sm_adil said:
Thanks mahn...
It works just fine:good:
Do you think u can upstream our kernel?
Just a thought :silly:
Click to expand...
Click to collapse
upstream the kernel. OMG I tried but it's a nightmare, real nightmare
Hey buddy, I have installed CM 14.1 custom rom. Will this kernel work?
y2knarayan said:
Hey buddy, I have installed CM 14.1 custom rom. Will this kernel work?
Click to expand...
Click to collapse
No, this is only compatible for kitkat roms. Also, don't use cm14.1 yet since it's still really buggy.
RJinxed said:
No, this is only compatible for kitkat roms. Also, don't use cm14.1 yet since it's still really buggy.
Click to expand...
Click to collapse
Can u suggest the best custom rom for this phone?
EDITED: Freezes at 1.3GHz after over 30 hours. If you still wanna try it, I'll keep this here. This build has lowered voltages.
I don't know if I can find a way to get it to work but I'll try anyway.
Final Build
Lowered voltages (Battery life increased)
Updated lowmemorykiller driver (cherry picked from this source)
Unfortunately, 1300MHz was unstable no matter what. Tried different sources, adjusting voltages etc but it seems to be the limit for this device. Also ive noticed some weird artifacts whenever I use it (Which proves that it is unstable since in PC overclocking as well, the cue for unstable overclocking is artifacts)
TLDR; 1250MHz is the farthest we can have.
Deleted. I'm losing my mind.
Try this guys. 1292MHz, Hopefully this would be the last build, After almost 4 days constant, still no reboots.
Edit #1: DO NOT set the governor to ONDEMAND. Performance is perfectly stable but when I set the governor to ondemand, after a couple of hours it rebooted. I don't think this is coincidence with over 100 hours of uptime.
Edit #2: Reuploaded the kernel but this time, performance is the only governor option since it's the only stable one. If you want governors, download the 1250MHz version.
how to overclock
hey buddy,
I have a question, I have rooted my phone it is running android version 4.1.2 and i want to overclock my phone. Can i use this kernel in my existing os version or i have to install cm11 and then overclock it. Please tell me in detail, i am new in rooting and flashing and all that. Please explain in as much detail as possible. Hope a response from you.
Thank u
My model no. GT-S5282
There's a new kernel working on our P10, it was made for Honor 9 and updated to make it work on P10.
Here is the link to the thread Proto8 Kernel
Everything is working, wifi, bluetooth, hotspot, just try it yourself! The kernel is stable and very fast.
FEATURES
- Compiled with Linaro AArch64 GCC 4.9 2017.01 (ARMv8,A53 Optimized)
- UV (UnderVolt) on both CPU Clusters and GPU for better efficiency (All thanks to @nutcasev1.5)
- Energy Aware Scheduling (EAS) with "Sched" CPU Governor
- Kirin Hotplug Flow
- Aggressive GPU Suspend on Low Frequencies
- Swap disabled
- Reduced Kernel Wakelocks
- Advanced TCP Algorithms with "Westwood" Default
- Reactivation of the "setenforce" command
- Wireguard VPN Support
All the credits to @JBolho and @nutcasev1.5 for their work (hit the Thanks button :good
Download link: [url]https://www.androidfilehost.com/?fid=11050483647474829090[/URL]
Latest version: Version 2.0R - 06.29.18
Major Milestone Update
- Upstreamed to 4.4.73
- New Optimal Timer Frequency - 156HZ Set as Default
- Go Tickless - Enable Full Dynticks System
- Power Efficient Workqueues can now be toggled
- Revert CPU DDR Link Enabling and other HiSi CPU Functions
- Keep Kirin Specific SMP Flow but move to ARM big.LITTLE CPUFreq Driver
- Reduce Kernel Max Wakelocks down by 90% relative to Stock
- Minor RAM and DevFreq Tweaks
- GPU Scene_Aware Tuned for Power Efficiency
- Minor Log Spam on CPU's Silenced
- Reduce Timeout to Stop Processes and Enter Sleep
- Optimized Sound Output Gains and Eliminate Rates below 16Khz
- Implement UKSM 0.1.2.6
- Upgrade SchedTune Boost to v3
- Major Update to Spectrum Profiles to accomodate new features as well
- Update Wireguard to 0.0.20180620
sfoot13 said:
There's a new kernel working on our P10, it was made for Honor 9, here's the link: https://forum.xda-developers.com/honor-9/development/kernel-proto8-kernel-t3780551
I installed it yesterday and the only thing that is not working is the wifi and bluetooth.
Click to expand...
Click to collapse
Hey man, glad you liked it, but at least you could mention the Developers and at least give me a heads-up like "Hey, can i share the thread on the P10 forums?"
Kind of taken by surprise here
Thanks for the support.
JBolho said:
Hey man, glad you liked it, but at least you could mention the Developers and at least give me a heads-up like "Hey, can i share the thread on the P10 forums?"
Kind of taken by surprise here
Thanks for the support.
Click to expand...
Click to collapse
I'm sorry bro., I was going to add the credits later, but it was a mistake not to ask you before, sorry. (I'll edit the thread now)
Your kernel is very fast :good:
sfoot13 said:
I'm sorry bro., I was going to add the credits later, but it was a mistake not to ask you before, sorry. (I'll edit the thread now)
Your kernel is very fast :good:
Click to expand...
Click to collapse
Thank you. And it's not just me, @nutcasev1.5 is also Developer of the kernel.
kernel without wifi and bluetooth is kind of useless.
DallasCZ said:
kernel without wifi and bluetooth is kind of useless.
Click to expand...
Click to collapse
Not for me.
JBolho said:
Thank you. And it's not just me, @nutcasev1.5 is also Developer of the kernel.
Click to expand...
Click to collapse
@JBolho Done, I added the credits bro.
I don't know if is possible to fix the wifi and bluetooth for our device, I know that it was made for Honor 9, so if it is not possible, don't worry bro, and thank you so much
sfoot13 said:
@JBolho Done, I added the credits bro.
I don't know if is possible to fix the wifi and bluetooth for our device, I know that it was made for Honor 9, so if it is not possible, don't worry bro, and thank you so much
Click to expand...
Click to collapse
It's possible that it's just a matter of drivers, I'll look into it when I have the chance, but no ETA of course.
JBolho said:
It's possible that it's just a matter of drivers, I'll look into it when I have the chance, but no ETA of course.
Click to expand...
Click to collapse
Yes! :laugh: :fingers-crossed:
Thank you so much, take your time, I never ask for ETA.
One question: You'll need the stock drivers? Because I was searching and their are placed into Vendor/lib/modules, so what if I backup my stock drivers, flash your kernel and restore my stock drivers... I'll see if it works
Update: It didn't worked
sfoot13 said:
Yes! :laugh: :fingers-crossed:
Thank you so much, take your time, I never ask for ETA.
One question: You'll need the stock drivers? Because I was searching and their are placed into Vendor/lib/modules, so what if I backup my stock drivers, flash your kernel and restore my stock drivers... I'll see if it works
Update: It didn't worked
Click to expand...
Click to collapse
The proper stuff needs to be compiled in the kernel, don't brick your device in anticipation
JBolho said:
The proper stuff needs to be compiled in the kernel, don't brick your device in anticipation
Click to expand...
Click to collapse
While I'm waiting, I'll keep using your kernel
Thank you so much for the support. :laugh:
sfoot13 said:
While I'm waiting, I'll keep using your kernel
Thank you so much for the support. :laugh:
Click to expand...
Click to collapse
You have a PM, check it out.
JBolho said:
You have a PM, check it out.
Click to expand...
Click to collapse
Thank you so much, I'll check it
As confirmed now by @sfoot13 this kernel is now fully compatible with the P10. Separate download link added on thread's OP because both devices require separate compiles.
Remeber this was originally designed for the Honor 9 but from now on it should continue to be 100% compatible with the P10 as all incompatibilities have been apparently solved.
All the thanks to @JBolho :good: he made it possible
Thank you all for giving us a Kernel
I hope you don't mind the question: So it uses another energy management, does that mean there is no 'scrollable widgets freeze' bug?
Yes I could unlock and try myself but it's my daily phone at the moment :-|
Swaddy said:
Thank you all for giving us a Kernel
I hope you don't mind the question: So it uses another energy management, does that mean there is no 'scrollable widgets freeze' bug?
Yes I could unlock and try myself but it's my daily phone at the moment :-|
Click to expand...
Click to collapse
If there's such a bug, I've never experienced it, and it's more likely a rom thing, not the kernel fault...
My device is the only one I have and I need it everyday, so... This is not some "alpha ultra experimental thing" that may or may not explode on your pocket, so don't worry
Unlocking the bootloader does force a factory reset though. It's a pain, i know...
I also never had problem with widgets on this kernel and also on stock kernel.
To the actual users: how this is compared with hyperkernel from p10 plus?
Kernel has been updated to v1.2R, new and tuned I/O and updated CPU drivers and Sched Gov.