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hi guyz, i have a little question for you
does someone have an hd2 with android witch is overclocked to over 1ghz? 1.5ghz too? and, is it a warried operation or cpu has a low overhead in that situation?
3rd and last question, if i put my hd2 in 1.5ghz mode, and force a bench test, may i broke my hd2 with going upper than cpu Tjunction or there's a system protection witch shuts down all the hardware else the cpu is too close to Tjunction? (like normally pc cpu)
i don't know if snapdragon has system protection, so, i don't want to try to fuse my hd2 (it's my main phone)
and, for users who whant to know, yep, i'm using wp7 because it's smoother than android, but, if i try to use android with that overlock, may it can be smooth like wp7, maybe
and, please, don't say that android is smooth, because it has some micro freeze in the continuity of the animation, and i hate that
thank you for your answers
iba21 said:
hi guyz, i have a little question for you
does someone have an hd2 with android witch is overclocked to over 1ghz? 1.5ghz too? and, is it a warried operation or cpu has a low overhead in that situation?
3rd and last question, if i put my hd2 in 1.5ghz mode, and force a bench test, may i broke my hd2 with going upper than cpu Tjunction or there's a system protection witch shuts down all the hardware else the cpu is too close to Tjunction? (like normally pc cpu)
i don't know if snapdragon has system protection, so, i don't want to try to fuse my hd2 (it's my main phone)
and, for users who whant to know, yep, i'm using wp7 because it's smoother than android, but, if i try to use android with that overlock, may it can be smooth like wp7, maybe
and, please, don't say that android is smooth, because it has some micro freeze in the continuity of the animation, and i hate that
thank you for your answers
Click to expand...
Click to collapse
I have used setcpu, overlocked to max, didnt brick my hd2
yz.hd said:
I have used setcpu, overlocked to max, didnt brick my hd2
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Click to collapse
are you using it now? in 1.5ghz mode?
yz.hd said:
I have used setcpu, overlocked to max, didnt brick my hd2
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Click to collapse
thank you so much
You can set your clock to max, but make a profile to downclock your cpu speed to ~500 MHZ when it heats up.
Dr.Move said:
You can set your clock to max, but make a profile to downclock your cpu speed to ~500 MHZ when it heats up.
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Click to collapse
oh, you could make a profile with downlcloking when cpu goes to a specific temperature?
nice, what's the tjunction of snapdragon? is 50°C too hight?
not sure, to be honest, I don't overclock my device. too scared to do so :/
but when I did overclock it I set the temperature to 41-42 Celsius.
you can tell that I got a lot of high temp warnings, safe is better than sorry.
iba21 said:
are you using it now? in 1.5ghz mode?
Click to expand...
Click to collapse
no, not using it, uninstalled it, because it makes my phone randomly reboot + it can brick your phone (little chance for that) but me no like overheating
How to get to 1.5?
SetCPU only let's me go till 1.2 ghz..
Delano.888 said:
SetCPU only let's me go till 1.2 ghz..
Click to expand...
Click to collapse
You need a kernel that allows overclocking
Delano.888 said:
SetCPU only let's me go till 1.2 ghz..
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Click to collapse
different builds use different kernels, and each support different max CPU speeds. If the kernel supports overclocking, the developer usually mentions than in the first post. Note that Some kernels/builds do not support any kind of overclocking, so the max CPU speed would be ~988 MHz
Moin,
Is there any app that provides performance profiles like CPU-, GPU-clock speed etc? My old tf300 came with build in options for that :crying:
Thank you
fredopato
fredopato said:
Moin,
Is there any app that provides performance profiles like CPU-, GPU-clock speed etc? My old tf300 came with build in options for that :crying:
Thank you
fredopato
Click to expand...
Click to collapse
You mean like this?
https://play.google.com/store/apps/details?id=com.antutu.ABenchMark
danielms22 said:
You mean like this?
https://play.google.com/store/apps/details?id=com.antutu.ABenchMark
Click to expand...
Click to collapse
I mean something like a widget with Performance presets (yeah i should have said that ) so you can easily switch between them... for example
Code:
preset 1: CPU 1,5GHz to 1 GHz, GPU 400 MHz
preset 2: CPU 1 GHz to 380 MHz, GPU 200 MHz
etc.
franco.Kernel updater offers power modi based on which app you are currently running. It's not exactly what you were looking for, but I think this functionallity goes even further.
Also I think (I haven't used it in ~2 years) setCPU does offer some functionallity like this
Now that I understand the question: Is this even possible when we're talking stock/unrooted? (Just assuming, because OP asked for an app, not ROM)
danielms22 said:
Now that I understand the question: Is this even possible when we're talking stock/unrooted? (Just assuming, because OP asked for an app, not ROM)
Click to expand...
Click to collapse
No. Such a modification would need root access.
Thanks a lot! I will try SetCPU, because i don't want to manage the clockspeed for all of my apps in franco.updater
I decided to make my own cpu governor, are there any tips, documentation, etc that the android community can help me with? I cannot seem to pinpoint the actual place where the governor scales the frequency up/down.
regards LLJY
http://forum.xda-developers.com/galaxy-s2/general/ref-kernel-governors-modules-o-t1369817
I found this one but may bee there is a better one
addidas_85 said:
http://forum.xda-developers.com/galaxy-s2/general/ref-kernel-governors-modules-o-t1369817
I found this one but may bee there is a better one
Click to expand...
Click to collapse
Not governor parameters, making a governor from scratch
Read Documentation/cpu-freq/governors.txt, near the end it mentions the required functions.
_that said:
Read Documentation/cpu-freq/governors.txt, near the end it mentions the required functions.
Click to expand...
Click to collapse
Thanks, do you happen to know the function for getting cpu load?
_LLJY said:
Thanks, do you happen to know the function for getting cpu load?
Click to expand...
Click to collapse
No, but you can easily find out by reading the code of existing governors.
_that said:
No, but you can easily find out by reading the code of existing governors.
Click to expand...
Click to collapse
Alright, thanks anyways
I want to learn how I can modify kernel to adjust clock speeds. wt88047 redmi 2 . If anyone can detail the steps it would be great
Thank you
jsidney96 said:
I want to learn how I can modify kernel to adjust clock speeds. wt88047 redmi 2 . If anyone can detail the steps it would be great
Thank you
Click to expand...
Click to collapse
Overclock dont work on redmi 2, all overclocks are fake
NaassomDourado said:
Overclock dont work on redmi 2, all overclocks are fake
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Click to collapse
Yep, except GPU overclock by me and Ashish94, the true 620mhz and the TurboClock 465T increase ~35% the gaming performance, games like asphalt 8 will run at 8 or 9 fps higher with the Overclock
TecnoTailsPlays said:
Yep, except GPU overclock by me and Ashish94, the true 620mhz and the TurboClock 465T increase ~35% the gaming performance, games like asphalt 8 will run at 8 or 9 fps higher with the Overclock
Click to expand...
Click to collapse
You can select upto 1.8ghz on the zetsubo kernel , thats fake??
It feels smoother once overclocked.........
jsidney96 said:
You can select upto 1.8ghz on the zetsubo kernel , thats fake??
Click to expand...
Click to collapse
Fake
TecnoTailsPlays said:
Fake
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Click to collapse
I dont believe it, atleast tell me the fake steps
Those kernels heats up and locks up if i set too high cpu clk..... I know it can be overclocked..
jsidney96 said:
I want to learn how I can modify kernel to adjust clock speeds. wt88047 redmi 2 . If anyone can detail the steps it would be great
Thank you
Click to expand...
Click to collapse
i'd suggest you to try lateautumn kernel, it boosts your CPU freq to 1.8ghz and it seems like it worked for me, battery drained so fast tho...
rufuskid said:
i'd suggest you to try lateautumn kernel, it boosts your CPU freq to 1.8ghz and it seems like it worked for me, battery drained so fast tho...
Click to expand...
Click to collapse
I want to learn how to do it....
jsidney96 said:
I dont believe it, atleast tell me the fake steps
Those kernels heats up and locks up if i set too high cpu clk..... I know it can be overclocked..
Click to expand...
Click to collapse
Look, I'm tired from explaining that CPU overcloks are fake, just freaking search about snapdragon 410, the processor is LOCKED, PLL overclock is not possible without external source file help, only Moto g3 osprey have this file, when somebody port's that file to our source, I will be wrong
Also if you don't even know how to overclock a device, how can you say that I'm wrong?
jsidney96 said:
I want to learn how to do it....
Click to expand...
Click to collapse
download kernel adiutor and you will have the option there (with the custom kernel applied)
TecnoTailsPlays said:
Look, I'm tired from explaining that CPU overcloks are fake, just freaking search about snapdragon 410, the processor is LOCKED, PLL overclock is not possible without external source file help, only Moto g3 osprey have this file, when somebody port's that file to our source, I will be wrong
Also if you don't even know how to overclock a device, how can you say that I'm wrong?
Click to expand...
Click to collapse
I am sorry . Its just i couldnt believe it .... I will try to do something useful
jsidney96 said:
I am sorry . Its just i couldnt believe it .... I will try to do something useful
Click to expand...
Click to collapse
Something useful? Why don't you try arm64 aosp caf by pirej and see how the rom is? we need more people to log some bugs like wifi 10m off, etc
TecnoTailsPlays said:
Something useful? Why don't you try arm64 aosp caf by pirej and see how the rom is? we need more people to log some bugs like wifi 10m off, etc
Click to expand...
Click to collapse
saw this.....
https://forum.xda-developers.com/redmi-2/help/compiling-kernel-development-overclock-t3538273
I am having exams now..... i will jumb right back in once exams are over..... i am already running pirej's rom on 2014818....
i am still learning
jsidney96 said:
saw this.....
https://forum.xda-developers.com/redmi-2/help/compiling-kernel-development-overclock-t3538273
I am having exams now..... i will jumb right back in once exams are over..... i am already running pirej's rom on 2014818....
i am still learning
Click to expand...
Click to collapse
At that time I din't know anything about this phone, becouse I just had buyed it, then I started spending 8hrs in the computer to study kernels, redmi 2, and all related to source, android, etc. Then I started making overclocks, and after 2 weeks of testing I completed my results and overclock was fake.
It's like school or college, you need to study to understand
Which ROM is best to be used with late autumn kernel. When I install late autumn kernel on any ROM ,the camera stops working.
LuanHalaiko said:
Look, I'm tired from explaining that CPU overcloks are fake, just freaking search about snapdragon 410, the processor is LOCKED, PLL overclock is not possible without external source file help, only Moto g3 osprey have this file, when somebody port's that file to our source, I will be wrong
Also if you don't even know how to overclock a device, how can you say that I'm wrong?
Click to expand...
Click to collapse
Sounds like a stage I'm currently going through, are there any recommended resources for learning?
The main direction is to reverse the kernel code for the purpose of changing system settings
So... Anyone out there played with /vendor/etc/perf-profile*.conf yet?
It appears we have 8 perfd profiles that something selects... And overrides any other CPU choices while perfd is enabled...
Thoughts?
rignfool said:
So... Anyone out there played with /vendor/etc/perf-profile*.conf yet?
It appears we have 8 perfd profiles that something selects... And overrides any other CPU choices while perfd is enabled...
Thoughts?
Click to expand...
Click to collapse
Haven't looked at that but have a tweaked thermal-engine.conf
tech_head said:
Haven't looked at that but have a tweaked thermal-engine.conf
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Click to collapse
I don't think I've ever bumped into the thermal.config...
I think perfd get a hold of the processor long before the thermal engine fires up
rignfool said:
I don't think I've ever bumped into the thermal.config...
I think perfd get a hold of the processor long before the thermal engine fires up
Click to expand...
Click to collapse
I think it uses both.
Definitely the thermal-engine.conf for heat throttling.
But the perf-profile is probably used and from what I can tell scaling up/down based on demand.
I modified them to take advantage of the overclock in my ElementalX kernel and tweaks thermal-engine.conf.
I now see the CPU go into the overclock frequencies more often. I hadn't even bothered looking in those files.
Great Find!!!!
tech_head said:
I think it uses both.
Definitely the thermal-engine.conf for heat throttling.
But the perf-profile is probably used and from what I can tell scaling up/down based on demand.
I modified them to take advantage of the overclock in my ElementalX kernel and tweaks thermal-engine.conf.
I now see the CPU go into the overclock frequencies more often. I hadn't even bothered looking in those files.
Great Find!!!!
Click to expand...
Click to collapse
Now if only I could understand what triggers them..............
rignfool said:
Now if only I could understand what triggers them..............
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Click to collapse
CPU load as reported by the kernel.
tech_head said:
CPU load as reported by the kernel.
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Click to collapse
It seems to be more than that...
rignfool said:
It seems to be more than that...
Click to expand...
Click to collapse
There are some target loads. There are some ramp times.
If you are running ElementalX and are over clocked. Just adjust the frequencies to get the performance.
If you research thermal-engine.conf it will help understand these files.
Anyone out there know an 835 that has perfd that we could compare profiles?
I can't leave stuff alone...