So I have been successful in using system tuner to set my CPU speeds and have them stick after reboot/shutdown. However my governor always falls back to on demand instead of my last selection. Is there any way to get this to stick?
Currently setting the startup as init.d. running synergy with their custom kernal.
Thank you!
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duarian said:
So I have been successful in using system tuner to set my CPU speeds and have them stick after reboot/shutdown. However my governor always falls back to on demand instead of my last selection. Is there any way to get this to stick?
Currently setting the startup as init.d. running synergy with their custom kernal.
Thank you!
Sent from my SCH-I535 using xda app-developers app
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Click to collapse
Im in a similar pinch. If I want to make the on-demand governor remain permanent vs. the performance governor how can I make that happen?
You do have the "Set at boot" option ticked correct?
If that's not working you may need to use setCPU to do the "basics" for you and have System Tuner just do the rest. Here's a link to a free copy for XDA Members, http://forum.xda-developers.com/showthread.php?t=505419
Related
I'm new to the G2x, but not rooting, specifically. I've rooted the phone via NVFlash, and installed the latest Weapon X. I'm pretty much just looking for some general information on which kernels to use. I'm looking for a kernel that will let me change governors. For some reason, SetCPU would not let me select a governor after flashing faux's kernel. I'm not sure which CPU settings to use in SetCPU. I selected the nVidia Tegra 2 as a setting, but it would only let me underclock the CPU, and not select any governors.
A bit of help?
Not sure but our CPU doesn't use governers or something to that effect.
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xsteven77x said:
Not sure but our CPU doesn't use governers or something to that effect.
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Click to collapse
I see. I just came over from the EVO yesterday, where there are so many different governors between stock ones and custom implimentations by devs over there. Now what about being able to overclock in SetCPU?
Since this is a popular topic and since MSNBERG requested that i make this, i have decided to make it.
THE GUIDE TO UNDERVOLTING
What you will need:
PREFERABLY the application Tegrak OVERCLOCK PAID! can also use set cpu
TEGRAK
LOAD THE OVERCLOCK MODULE
go into the "TWEAKS" section and be sure to select DEADLINE as your scheduler!!!
you will see the option "OPTIMIZATION" go there
now you will see 5 levels to customize
ONLY LEVEL 0 CAN YOU CUSTOMIZE EVERYTHING
Now if you only want to undervolt with no overclock here is the chart you need to use ON GINGERBREAD:
UNDERVOLT SETTINGS
level0 - 1000 - 1155 - 1065 -------this level can change frequency but volts need to change as well
level1 - 800 - 1040 - 1035
level2 - 400 - 955 - 960
level3 - 200 - 835 - 950
level4 - 100 - 825 - 930
once you enter these in you can go to tegraks main menu and go into "PROFILE" and you can save your current settings or choose previous ones.
Here are some overclock values you can use for level 0
LEVEL 0 1100 1100 1090
LEVEL 0 1200 1195 1095
LEVEL 0 1300 1295 1115
LEVEL 0 1400 1315 1125
LEVEL 0 1500 1375-85 1150
LEVEL 0 1600 1400 1175-1200
***THIS WILL BE UPDATED WITH MORE INFO SOON
In my best Mr. Burns voice: Excellent!
Always wanted a undervolting guide. Nice!
:C my phone reboots with these undervolt values for some reason. I'm running Valhalla 1.1(haven't has the time to update and don't have wifi so...) and adrenaline shot X. I also have stability checker off so I'm sure that's not the issue. Its fine at first but then rebootes once I start mulititasking like listening to music, texting and getting on Facebook at the same time. Seems to work fine for everyone else so I don't get what's going on
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icy56 said:
:C my phone reboots with these undervolt values for some reason. I'm running Valhalla 1.1(haven't has the time to update and don't have wifi so...) and adrenaline shot X. I also have stability checker off so I'm sure that's not the issue. Its fine at first but then rebootes once I start mulititasking like listening to music, texting and getting on Facebook at the same time. Seems to work fine for everyone else so I don't get what's going on
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What governor and scheduler.are.you using
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I'm using ondemand as the governor. I have no idea what a scheduler is.
*edit*
The io scheduler? Well its set to cfq.
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Thanks a lot for this. I have been looking forward to this guide! Awesome work again Dsexton
icy56 said:
I'm using ondemand as the governor. I have no idea what a scheduler is.
*edit*
The io scheduler? Well its set to cfq.
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Click to collapse
Change cfq to deadline
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jager555 said:
Change cfq to deadline
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THANK YOU!!!! its finnaly working. Haven't had a single reboot yet. You sir just saved me a trip to T-Mobile. I thought there was something wrong with my phone since I was the only one getting that issue.
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jager555 said:
Change cfq to deadline
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Click to collapse
Thats what I was going to say, good job
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thanks dexter like always!!
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Hi guys,
Sorry for the rookey questions, but :
1. Do I need to install TegraK kernel ? If so, before or after installing TegraK overclock ?
2. Will TegraK OC free version do, or i need the paid version ? what's the difference ?
3. ICY56 - I'm having the exact configuration you have (Valhalla 1.1 and Adrenaline ShotX) can you please explain what changes you noticed regarding battery consumption, and doesn't it affect your phone responsiveness, stability and performance ?
Thanks,
Itzik.
Answers
1) Tegrak will work fine with valhalla, most (if not every) custom rom has the needed kernel already.
2) You need the paid version because free version only allows overclock up to 1.3 you cant adjust anything else.
3) I can't answer as I'm not set up the same, but from my understanding you shouldn't see any negative affects, just increased battery life.
Every time I try to undervolt my phone. It reboots constantly. Even with ICBINB KJ1. Scheduler is set to deadline and governor is set to ondemand. What am I doing wrong?
itzik2sh said:
Hi guys,
3. ICY56 - I'm having the exact configuration you have (Valhalla 1.1 and Adrenaline ShotX) can you please explain what changes you noticed regarding battery consumption, and doesn't it affect your phone responsiveness, stability and performance ?
Thanks,
Itzik.
Click to expand...
Click to collapse
Well I haven't noticed a decrease in performance and stability. The phone actually feels the exact same. As for bettery life, I can't really comment on that yet since I'm in the process of recalibrating my battery and I haven't been on UV long enough to say but so far battery life seems to be a little better
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Nice work... tried and works .... 1600mhz looks like unstable in phone....
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wizardslovak said:
Nice work... tried and works .... 1600mhz looks like unstable in phone....
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Click to collapse
It can be stable you just need to up voltages a lil more
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dsexton702 said:
It can be stable you just need to up voltages a lil more
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Well ill play with it more.... usually ill get restarts within few seconds of setting up new parms... thx again...
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Even if I increase voltage it still freezes and then restarts phone @ 1600mhz
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I've had 1664 mhz before stable. It can ne done, every phone will be different with what voltages work. experiment a little. But I wouldn't go to high, don't want a $500 paperweight.
@ 1.3 GHz, this phone its rock solid, so anything higher is over kill imo.
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Can someone help me out on what exactly I need to edit on this file so my cpu settings will stick.
I am running clean kernel and its oc capable of 1.9, bit most of the time I want it set at 1.7...we it always reverts back and runs up at 1.9 even with my no Frills setting at 1.7.
Thanks
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joho5 said:
Can someone help me out on what exactly I need to edit on this file so my cpu settings will stick.
I am running clean kernel and its oc capable of 1.9, bit most of the time I want it set at 1.7...we it always reverts back and runs up at 1.9 even with my no Frills setting at 1.7.
Thanks
Sent from my HTC One X using xda app-developers app
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Click to collapse
Hi joho,
find 1512000 and replace it with whatever you want your maximum speed to be when the first thermal alarm is encountered.
http://forum.xda-developers.com/showthread.php?t=1920077
vanja_z said:
Hi joho,
find 1512000 and replace it with whatever you want your maximum speed to be when the first thermal alarm is encountered.
http://forum.xda-developers.com/showthread.php?t=1920077
Click to expand...
Click to collapse
I changed the value from 1512000 to 1728000...and no Frills is set to only run at 1728 max, and set on boot is ticked.
The cpu still freely gets up to 1.9. I edited that fine and saved and rebooted.
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Questio/help threads belong in Q&A only. Thank you.
Thread Moved.
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
"If you choose not to decide, you still have made a choice"
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I haven't had a problem getting max freq of 1.89 to stick using System Tuner.
However I wasn't able to get min freq of 192 to stick even with editing thermald.
But I did get 192 to stick after editing /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq and setting the file permissions to read only.
So I just flashed the latest LeanKernel. I was wondering what voltage settings people are running. I went down -50mV. all across the board. Still at 1.51 though. I would greatly appreciate some suggestions or opinions.
You have pretty much done what you can. What governor and scheduler are you running?
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Not so sure how to check and set that up -_- haha
Edit.
Stock. And the battery voltages are set on boot.
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996 said:
Not so sure how to check and set that up -_- haha
Edit.
Stock. And the battery voltages are set on boot.
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Well how did you adjust the voltages then? You would use the same app that you used to adjust the voltages, to adjust the governor and also the io scheduler.
I used system tuner. What does the governor actually do?
996 said:
I used system tuner. What does the governor actually do?
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=2005306
thank you for that! really appreciate it.
I've looked and searched everywhere but I can't find anything like this. On all of the JB roms, all of a sudden, my CPU frequency sits at the highest speed and won't move no matter what governor I use. Is there any way to solve this, I'm really at a loss. I installed CPU spy and it's showing that deep sleep is not used and that only 1200 MHz(the highest CPU setting I'm using) is being used. Help please. Thanks in advance.
if a reboot doesn't fix it, you need to wipe and reflash
qkster said:
if a reboot doesn't fix it, you need to wipe and reflash
Click to expand...
Click to collapse
Yeah, tried that already, a few times. I think it has something to do with my sd card. I'm gonna format it and see what happens.
So..I went all the way back to stock, and came back to JB and still experiencing the same problem. When I flash a JB rom, the CPU frequency gets stuck at the highest frequency until I select a different governor and reselect the one I want to use. Any help would be appreciated.
which roms have you tested? and are you using nstool to adjust your governors and schedulers?
-illest- said:
which roms have you tested? and are you using nstool to adjust your governors and schedulers?
Click to expand...
Click to collapse
I've tested avatar, Beanstalk(my daily driver), Cyber...
Nd yes, I am using the built in performance menu, but it has the same settings as nstools
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Are you using NSTools along with the built in performance menu? I had the same problem on Beanstalk with the SmartassV2 governor where my cpu would stick at 1200 mHz, but once i removed NSTools, smartass worked fine. perhaps try disabling or removing nstools?
Oh okay, I see what you are saying. I really like BLN, so you just don't use bln anymore?
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well try and see if it works. if your using beanstalk, then you can just use the BLN control - free app that scott has included as an addon. this app will enable BLN with timeout. you just can't change the blink speed with this app.
Well I disabled nstools and everything seems to be back in order. I'll report back if I see something else.
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