[KERNEL] [Oreo] Kawori Kernel for Oneplus 2 (2018-04-04)

aviraxp

Senior Member
Jun 24, 2016
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Beijing
Unfortunately the kernel keeps causing reboots on my OP2 running the LOS15.1 nightly.. I've set the max. freq of little at 1248MHz and big at 1440MHz.

Since logcat gets erased every reboot, which log should I dump to send to you?
/sys/fs/pstore/

I just wanna know what I don't have any issues at all......
 

DynaSpan

Member
Mar 27, 2018
40
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Do not use this for new los build. Otherwise the video recording would break. New update tomorrow.
Looking forward to test it tomorrow. In your OP you list voltage control as a function of the kernel. Did you already tweak the voltages or do we have to do this manually?
 

djsamtheman

New member
Aug 21, 2016
4
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Yeah idk

Right so I'm a noobie and I want the kernel but I don't know which one to choose, I am using the pixel experience ROM
How do I even install it ??
 

DynaSpan

Member
Mar 27, 2018
40
20
0
You can use kernel adiutor. EX kernel manager only supports flar2's voltage control implementation.
Tried using Kernel Adiutor but it seems that settings voltages for the little cores works fine, however for the big cores it doesn't store them... (maybe because I have minimum big cores on 0?)

EDIT: seems to be Kernel Adiutor which is giving the wrong voltages when the BIG cores are not active. As soon as one or more cores become active the voltages are correct. Thank you for your kernel!
 
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RaEsAcademy

Senior Member
Jun 7, 2016
67
32
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Is it possible to add the lower voltages to the kernel itself? For people who dont want to hassle with it..
Even though we are all on SD810,every single soc has its own quality.That means some settings may work fine for some people but may cause instablity on the others.So no globally stable configuration hence you should adjust it manually by yourself.
 

mbapril14

Senior Member
Jan 14, 2017
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Even though we are all on SD810,every single soc has its own quality.That means some settings may work fine for some people but may cause instablity on the others.So no globally stable configuration hence you should adjust it manually by yourself.
I don't agree with this point. I guess CPU governers are universal, they work the same way, optimizing voltages and controlling frequency .
For example, blue bolt kernel had custom frequencies set.
 

RaEsAcademy

Senior Member
Jun 7, 2016
67
32
18
I don't agree with this point. I guess CPU governers are universal, they work the same way, optimizing voltages and controlling frequency .
For example, blue bolt kernel had custom frequencies set.
voltage is hardware level while governor and frequencies are only system level.Not every chip has the same ability to run in the same low voltage.If decreasing voltage for every chip is that easy,why didn't qualcomm do it already?
 

mbapril14

Senior Member
Jan 14, 2017
110
25
28
voltage is hardware level while governor and frequencies are only system level.Not every chip has the same ability to run in the same low voltage.If decreasing voltage for every chip is that easy,why didn't qualcomm do it already?
Well technically governer and frequency are kernel level which interacts with the hardware directly with the help of drivers.
And all 801 SOCs are the same, but the reason one global under clocking might not appeal to all is not because of the SOC, it will be dependent on individual user preferences.
 

RaEsAcademy

Senior Member
Jun 7, 2016
67
32
18
Well technically governer and frequency are kernel level which interacts with the hardware directly with the help of drivers.
And all 801 SOCs are the same, but the reason one global under clocking might not appeal to all is not because of the SOC, it will be dependent on individual user preferences.
Well I'm telling you that they are different.Manufacturers cannot produce every single chip in the same quality.Just like what Intel and AMD CPUs used to do,our chips may be in good quality but may be bad as well.And that's why I repeated again and agian that single chips are different.You may feel comfortable with your settings but others may experience freeze and reboots on a voltage much higher than yours already.