Nexus 6P CPU min/max frequency changing itself - Nexus 6P Q&A, Help & Troubleshooting

Hey everyone! I've looked around for others having this issue and haven't seen it so I thought I'd ask. I'm running a 6P with the latest vendor image and the latest Ressurection Remix rom. In the kernel settings in the cpu tab the min and Max frequencies won't change about half the time I try to change them. They also jump around on their own. For example the maximum frequency of my big block will jump from 19xx to 960 to 13xx, then back to 19xx, etc. I have no idea what's causing this or if it is normal... Any help would be great. Thanks in advance!

Darkovian said:
Hey everyone! I've looked around for others having this issue and haven't seen it so I thought I'd ask. I'm running a 6P with the latest vendor image and the latest Ressurection Remix rom. In the kernel settings in the cpu tab the min and Max frequencies won't change about half the time I try to change them. They also jump around on their own. For example the maximum frequency of my big block will jump from 19xx to 960 to 13xx, then back to 19xx, etc. I have no idea what's causing this or if it is normal... Any help would be great. Thanks in advance!
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Click to collapse
Normal.
Throttling because of heat.

Related

[Q] overlocking lg gt 540

hi, i have the last pc fighter rom, which is based on cm, so i can overlock the phone with that settings
but i wanted to know which are the risks of it
and how do i do it
i mean, the min frequency is at 245 and max at 600, if i put the next higher frequency, do i need to put a higher min frequency too?
is there a rule or something while doing this? i mean, if i high something, i high/low another thing, and stuff ?
would be nice if you could tell me
i want to play smooth on fpse, thingh that i could get with an overlock
thank you!
Facuu said:
hi, i have the last pc fighter rom, which is based on cm, so i can overlock the phone with that settings
but i wanted to know which are the risks of it
and how do i do it
i mean, the min frequency is at 245 and max at 600, if i put the next higher frequency, do i need to put a higher min frequency too?
is there a rule or something while doing this? i mean, if i high something, i high/low another thing, and stuff ?
would be nice if you could tell me
i want to play smooth on fpse, thingh that i could get with an overlock
thank you!
Click to expand...
Click to collapse
Just get setcpu and do what ever you like. Play around with the frequency until you find it unstable
or there are lots of free overclock apps out there but setcpu has the best interface
No need for external app, increse max in small steps to see what is your cpu max, when you found max stabile speed enable set on boot and that is it.
Sent using Tt.

[Q] Cyanogenmod 10 with Trinity 7 CPU overclocking

So I'm kind of new to messing around with tablets but learning a few things. On my Nexus 7 I decided to put Cyanogenmod 10 on it so I could customize a few things. I then decided I wanted to overclock the max CPU frequency past 1300 MHz so I installed Trinity 7 kernel. Now I'm able to run it at 1700 MHz which runs a few apps much faster but after exiting out of the apps and going back to check on the max CPU frequency and it's set back down to 1300 MHz.
Does anyone have an idea what could be causing this? So far there's only one app I'm overclocking for so it's not a big issue but it would still be nice to figure out the issue.
Thanks
I down loaded too. I just changed the governer to performance and it stays on 1600 etc on set cpu
EsX GingaNinja said:
So I'm kind of new to messing around with tablets but learning a few things. On my Nexus 7 I decided to put Cyanogenmod 10 on it so I could customize a few things. I then decided I wanted to overclock the max CPU frequency past 1300 MHz so I installed Trinity 7 kernel. Now I'm able to run it at 1700 MHz which runs a few apps much faster but after exiting out of the apps and going back to check on the max CPU frequency and it's set back down to 1300 MHz.
Does anyone have an idea what could be causing this? So far there's only one app I'm overclocking for so it's not a big issue but it would still be nice to figure out the issue.
Thanks
Click to expand...
Click to collapse
There might be an option for "set at boot." Try that.
mccolvinj said:
I down loaded too. I just changed the governer to performance and it stays on 1600 etc on set cpu
Click to expand...
Click to collapse
That's not the solution. The performance governor keeps the cpu speed at max frequency at all times (even when screen is off). That will eat up your battery quick.
v9s said:
There might be an option for "set at boot." Try that.
Click to expand...
Click to collapse
Thanks that seemed to have fixed it though I figured out you have to turn that on THEN pick the max CPU frequency. Doing it the other way around won't change anything, I think that's what I tried before.
Also mccolvinj I'd personally leave it on interactive so it will just use the max CPU when needed or at least that's what I got out of the descriptions of governors I looked up.
EDIT: Nevermind...that only temporarily fixed it, it went back to 1300 after a bit. Maybe I installed Trinity 7 wrong?
Does trinity have superuser permissions?
Sent from my Nexus 7 using xda app-developers app
winged mantis said:
Does trinity have superuser permissions?
Click to expand...
Click to collapse
I think so since it's rooted, is there a way I can check or give it permissions?
you need the powerHAL "fix". your rom should include it, but i guess it doesnt. search the n7 forums for a flashable. or, the trinity kernel toolbox app includes the "fix" just in case your rom doesnt.
EsX GingaNinja said:
I think so since it's rooted, is there a way I can check or give it permissions?
Click to expand...
Click to collapse
Check in the superuser app
Sent from my Rezound using xda app-developers app
kernels arent rooted, your roms are. you can flash a custom kernel on a rom without root. the only difference is that you wouldnt be able to control the cpu with ant cpu control apps, the apps need root.
ive posted the solution already. either find the flashable powerHAL fix or use the trinity kernel toolbox to control the kernel. tkt includes the powerHAL fix.

Why can't I change CPU frequencies?

I'm using the newest flash kernel and elementalex kernel manager. Its been happening more and more. This time its stuck at max frequency on the big cluster. Everything else I can change like normal. What is causing this? I'm about to lose my mind with this crap. Its happened in several roms too. Right now I'm on screwd android nougat.
Woodrow256 said:
I'm using the newest flash kernel and elementalex kernel manager. Its been happening more and more. This time its stuck at max frequency on the big cluster. Everything else I can change like normal. What is causing this? I'm about to lose my mind with this crap. Its happened in several roms too. Right now I'm on screwd android nougat.
Click to expand...
Click to collapse
Do you have Facebook or Facebook Messenger installed? The latter app especially has been known to cause Max frequency problems for some people.
I do have those apps. But this is when im first setting up a new rom so they are not installed yet. It is also stuck overclocked when it happens. It finally let me change it this time. I have no clue as to why it does eventually let me but not at first. It didn't used to do this on previous version of flash kernel. I also tried changing it with another kernel app and it let me, no problem. Its something about exkm.
Woodrow256 said:
I do have those apps. But this is when im first setting up a new rom so they are not installed yet. It is also stuck overclocked when it happens. It finally let me change it this time. I have no clue as to why it does eventually let me but not at first. It didn't used to do this on previous version of flash kernel. I also tried changing it with another kernel app and it let me, no problem. Its something about exkm.
Click to expand...
Click to collapse
After rebooting or flashing files, the phone runs warm which means you cannot tweak CPU functions due to thermal throttling. The phone throttles when hot (worse if you live in a warm environment) or have low battery. That's a side effect of the Snapdragon 810.
If these issues persist half an hour or more after boot, then there is an app keeping your CPUs clocked high, like mentioned before.
Sent from my Nexus 5X using Tapatalk
SlimSnoopOS said:
After rebooting or flashing files, the phone runs warm which means you cannot tweak CPU functions due to thermal throttling. The phone throttles when hot (worse if you live in a warm environment) or have low battery. That's a side effect of the Snapdragon 810.
If these issues persist half an hour or more after boot, then there is an app keeping your CPUs clocked high, like mentioned before.
Sent from my Nexus 5X using Tapatalk
Click to expand...
Click to collapse
That cant be it. I can close exkm and open other cpu tuner app and immediately change the max frequency.
Woodrow256 said:
That cant be it. I can close exkm and open other cpu tuner app and immediately change the max frequency.
Click to expand...
Click to collapse
Keep it simple then. Uninstall then install EXKM from the Play Store and reboot. Open the app after two minutes then grant root access and modify kernel settings. Big cluster may still be offline due to rebooting.
Alternatively, clear data for EXKM and reboot then wait until it's been granted root permissions to modify kernel settings.
Sent from my Nexus 5X using Tapatalk
Woodrow256 said:
That cant be it. I can close exkm and open other cpu tuner app and immediately change the max frequency.
Click to expand...
Click to collapse
For solving your issue, use Kernel Adiutor, go into thermal on the side menu, and disable throttling. - this worked for me
Secondly, I do not recommend Screw'd, it left me well screwed.
- Home screen locking up, only being functional after rebooting
- VERY bad CPU over heating - I'm taking about 180°F - 82°C -while running social media and scrolling. And actually having to physically put the phone on ice to cool it down while I pulled files when I switched off of the ROM
- Random systemui crashes, kind of like CM all over again
I don't know if you get these issues, but I would recommend using a different ROM from my experience.
TL;DR : Screw'd causes CPU over heating and frequency troubles, also use Kernel Adiutor in thermal section to "unlock" or make it easier to tweak frequencies. Good luck!
TnT_ said:
For solving your issue, use Kernel Adiutor, go into thermal on the side menu, and disable throttling. - this worked for me
Secondly, I do not recommend Screw'd, it left me well screwed.
- Home screen locking up, only being functional after rebooting
- VERY bad CPU over heating - I'm taking about 180°F - 82°C -while running social media and scrolling. And actually having to physically put the phone on ice to cool it down while I pulled files when I switched off of the ROM
- Random systemui crashes, kind of like CM all over again
I don't know if you get these issues, but I would recommend using a different ROM from my experience.
TL;DR : Screw'd causes CPU over heating and frequency troubles, also use Kernel Adiutor in thermal section to "unlock" or make it easier to tweak frequencies. Good luck!
Click to expand...
Click to collapse
Wow, i cant believe screwd gives you such problems. Its has been my favorite nougat rom since last months beta. My phone never overheats. Ive only felt it get warm to the touch a few times since i got it last march. As far as throttling goes, if it does i never notice so it must not be too bad.

Interactive Governor Tuning

Hi all,
Following on from soniCron's good work on the HTC EVO 4G LTE and then the Nexus 5X
HTC EVO click here
Nexus 5x click here
I was wondering if someone cleverer that I would be able to work out what the best settings for the OnePlus 5 with the SnapDragon 835 would be based on the different profiles?
I've noticed by watching the CPU Frequencies in EXKM that they do periodically jump around even when the phone isn't doing anything and using advanced interactive settings like this on other phones, I've managed to get better battery life without taking a hit to performance on the Interactive Governor.
Any help would be appreciated.
For anyone curious, I have taken a little time to have a first crack at this.... Not promising anything amazing as its a first go but you can find my settings within the following google sheets: https://docs.google.com/spreadsheets/d/1xxiWgvDeYNGvGwly4IwJIBQnRCcsW4ZzVFtjVdF2dVI/edit?usp=sharing
If you have EXKM, save the file within the zip to the "ElementalX/gov_profiles" folder that should be present on your phone. You can then go to EXKM, CPU, Governor Options.... and load profile at top right.

Benchmark score dropped!

Hi I'm highly satisfied with my oneplus 5 and I like to show off my benchmark scores. Recently my benchmark has only been around a little over 150k when I use to score 185k sometimes 190k. Anyone know why this is? I do have xposed framework installed but I even switched my Rom and tested it and still got only 155k. I don't notice any drops in performance I would just like to know what the issue may be. Thanks guys
182k on No Limits 3.4 rom with Franco kernel v7.
Sent from my ONEPLUS A5000 using Tapatalk
jamorimpt said:
182k on No Limits 3.4 rom with Franco kernel v7.
Sent from my ONEPLUS A5000 using Tapatalk
Click to expand...
Click to collapse
That's exactly what I'm running it's very frustrating
Hey,
Your processor scores significantly less than it should, usually it scores around 40000 on the oneplus 5.
Maybe it's underclocked?
Please upload a screenshot with more details, like this one:
Best regards,
Most probably the highest frequency of big.little is stuck at an lower frequency. Go to developer options in ROM and turn on overscale CPU usage, then run Antutu again and see what's the highest frequency(s) you got while running. If it doesnt go above 2457mhz (cluster 2) than it makes sense why your score is low. Also check your "i/o" scheduler and "read ahead buffer size" in your kernel tweak app. This can also affect your score.
Besides all this, don't run Antutu with low battery this affects the score for sure.
lekiaM said:
Most probably the highest frequency of big.little is stuck at an lower frequency. Go to developer options in ROM and turn on overscale CPU usage, then run Antutu again and see what's the highest frequency(s) you got while running. If it doesnt go above 2457mhz (cluster 2) than it makes sense why your score is low. Also check your "i/o" scheduler and "read ahead buffer size" in your kernel tweak app. This can also affect your score.
Besides all this, don't run Antutu with low battery this affects the score for sure.
Click to expand...
Click to collapse
Thanks for the help I'm going to reflash my rom and see if it helps.
Benchmarks are what they are... Anyway I've tested with stock kernel and it's giving even more:
Sent from my ONEPLUS A5000 using Tapatalk
vegoja said:
Thanks for the help I'm going to reflash my rom and see if it helps.
Click to expand...
Click to collapse
reflash, keep it clean, full charge, put it in the freezer pluged-in. andddd hit 188000 :good:
I wouldn't get too caught up in the whole benchmarks thing. They don't always translate to real world performance; I would rather show off my phone's snappy interface (i.e. quick app loading, navigating menus, etc.)
I personally think that's worth showing off more than just numbers that appear on an app!
Just my two cents though, you're free to disagree and do what makes you happy of course
rickysidhu_ said:
I wouldn't get too caught up in the whole benchmarks thing. They don't always translate to real world performance; I would rather show off my phone's snappy interface (i.e. quick app loading, navigating menus, etc.)
I personally think that's worth showing off more than just numbers that appear on an app!
Just my two cents though, you're free to disagree and do what makes you happy of course
Click to expand...
Click to collapse
Yea I don't notice any less performance so I'm not too worried about it. I do wonder how my big cluster got set to 1.9 ghz tho as I haven't messed with the tuning of my kernel seems to try to set it as default. But like I said I have xposed, a couple of audio mods, and gravity box. I'm bound to have some unwanted side effects from it.
vegoja said:
Yea I don't notice any less performance so I'm not too worried about it. I do wonder how my big cluster got set to 1.9 ghz tho as I haven't messed with the tuning of my kernel seems to try to set it as default. But like I said I have xposed, a couple of audio mods, and gravity box. I'm bound to have some unwanted side effects from it.
Click to expand...
Click to collapse
Fair points! Kind of off-topic but I'm just curious as to how you went about installing Xposed? Are you using the Magisk module or did you flash via TWRP?
rickysidhu_ said:
Fair points! Kind of off-topic but I'm just curious as to how you went about installing Xposed? Are you using the Magisk module or did you flash via TWRP?
Click to expand...
Click to collapse
It is an option to flash with xXx Rom but Ive flash the purify xposed zip via TWRP. I've also used the systemless xposed from magisk but I believe it only works if you already have xposed installed.

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