yashsingh1/xdaforums huggingface dataset:
[Nexus 5 Original Android Development] stumpy352:
I could not get my phone to idle below 1260mhz. Even when setting min frequency to 300, it would still idle high. Only way i could fix it was to manually edit min scaling freq to 300. Shouldn't this automatically set min scaling freq to same as min cpu freq?
[Nexus 5 Original Android Development] sNoxious:
It's much more confusing that before, well for now. They're still trying to figure which values needs to be adjusted and whatnot, the app is still in progress as well so it's not that good atm.

Sent from my Nexus 5
[Nexus 5 Original Android Development] flar2:
Get cpuspy and you will see that it does idle at 300.

It ramps up to 1260 when you try to look at it due to touch boost.
[Nexus 5 Original Android Development] stumpy352:
Actually was running cpu spy & had no time in state below 1260. Hence why i commented. Since changing min scaling freq, i now have about even time in state [MENTION=409989]300[/MENTION] & [MENTION=1159027]126[/MENTION]0.
[Nexus 5 Original Android Development] :
Battery life seems to be bad as compared to 4.4 or its just me ?? Lost 8% overnight earlier it was only 1-3% max
[Nexus 5 Original Android Development] monkboy24:
Its just you lol
[Nexus 5 Original Android Development] :
I have installed viper4android that seems to drain battery I think(the only new thing I installed) , will try disabling it
[Nexus 5 Original Android Development] notbrodie:
what were you using to change the freq? trickster was causing me no end of issues... ended up using fauxclock instead and the problem seems to have solved itself
[Nexus 5 Original Android Development] stumpy352:
Tried kernel tuner, franco's app & performance settings on cm11. All would revert straight back to 1260. Editing scaling min frequency to 300000 allowed it to idle at 300 but oddly, when i rebooted, this value defaulted to 1267000. But now idles at 300. Frustrating because i should just be able to set this value in settings>performance & it should stick, but it doesn't.
[Nexus 5 Original Android Development] phrozact:
My battery drainage is about the same as yours ever since moving on to Elementalx coming from the kernel that came with CM11. Battery level dropped about 10% overnight but I'm thinking it's because of DT2W.

I'll try disabling that tonight and see if it helps.
[Nexus 5 Original Android Development] flar2:
Try without apps. I don't use apps to control frequencies, I'm more of a set it and forget it type. I just try to tune the defaults so it will always be smooth and still have plenty battery to get through the day.

There is a lot of drain with dt2w/s2w

It will take a few days to figure out if battery is same/better/worse since the update.
[Nexus 5 Original Android Development] stumpy352:
Yeah i understand how apps can conflict, so i uninstalled them to be sure. But for a while it still wouldn't idle at 300. Editing the frequencies manually through root explorer worked, even though the changes reverted on reboot. I'm guessing it's because of initd? Is idling now, so I'm happy.
[Nexus 5 Original Android Development] Jephre:
Loved this kernel on cataclysm 4.4, just updated to 4.4.1 on cataclysm. First kernel I flashed on this new rom.

I did experience the same thing as what the other users mentioned above, so I uninstalled Trickstermod and just used Faux clock. So far it seems like the min idling is 300mhz.
[Nexus 5 Original Android Development] flar2:
My installer is supposed to add init.d support

Could you send an installation log?
[Nexus 5 Original Android Development] adrman:
Log attached.
[Nexus 5 Original Android Development] my95z34:
Just got a watchdog bite when opening a YouTube video on 1.01 CM. would you like the kmsg?

//edit// also, some apps lost data after rebooting. Chrome had none of my tabs open, and GNL has lost all of my widgets. That's all I've noticed so far.
[Nexus 5 Original Android Development] drawde40599:
Ya u will notice. But if u also use the timeout feature and power button shut off, battery difference is not really noticed really at all. But i also only use it for when im in a texing or email conversation....
[Nexus 5 Original Android Development] chrizer4:
I'm using rastakat as well.. init.d script is running fine..
[Nexus 5 Original Android Development] trawel:
Anyone?
[Nexus 5 Original Android Development] jayplusone:
Express will keep the previous elementalx configuration you had. Aroma version will let you adjust your settings prior to flashing..
[Nexus 5 Original Android Development] trawel:
Don't know how but when I flashed express version, I had all the settings that I've set earlier (strange is that I have wiped system, data and cache and my settings weren't completely stock)
[Nexus 5 Original Android Development] notbrodie:
there's a settings backup file in the root of your sdcard
[Nexus 5 Original Android Development] jayplusone:
I always flash the aroma version (habit from the HTC One) so I can't say. I change up the elementalx.conf file if I forget something in the installer and that works.
[Nexus 5 Original Android Development] Enkiduz:
I'm coming back to CM (using stock for a while), and installed the 1.01 cm ex. Last NIGHTLY

Referring to the quoted text, my gpu goes down to 27 mhz. It's kernel related or CM? Anyone know how to use only 200 mhz in idle and disable the 27mhz frequency?
[Nexus 5 Original Android Development] sjknight413:
Still getting some sound issues on 1.01 cm.

There is slight electronic buzzing when listening to music whilst v4a is enabled still.

Other than that this is a brilliant kernel though, so quick without draining battery!
[Nexus 5 Original Android Development] micr0g:
Hello

I can't make Mpdecision's touchboost to work with CM (tried 0.45 and 1.01 ver of ElementX)

i see 300mhz min frequency on trickstermod and not 1267 as it is default.

I'm from clean stock images restore and mpdecision file in system/bin is as have to.

Any help?
[Nexus 5 Original Android Development] drawde40599:
300 is default

---------- Post added at 05:37 PM ---------- Previous post was at 05:29 PM ----------

Maybe its that mod? No buzzing with just cm30 and 1.01 using beats executive no mods
[Nexus 5 Original Android Development] micr0g:
On trickstermod the min freq is the touchboost 1267mhz
[Nexus 5 Original Android Development] drawde40599:
Guess i dont understand what your looking at i dont use that app. Min freq is 300 and if u touch screen it gos to 12..... U should probably use a different app to look at what your looking at, i bet your working just fine. try prefmon apk
[Nexus 5 Original Android Development] jayplusone:
If you look at your frequencies in trickster you will see the device is going doing to 300 MHz. It displays the touchboost speed as the min freq... This is why I stopped using trickstermod and started using System Monitor from Google Play. You will see its working fine.
[Nexus 5 Original Android Development] micr0g:
Hello

No it doesn't work right because i have try with some AOSP roms,i have this problem only with CM but before 5 days everything was fine!

So dunno what happened.
[Nexus 5 Original Android Development] :
CM creates new glitches often. ;)
[Nexus 5 Original Android Development] drawde40599:
I own trickster but I haven't used in years. I also own just about every other kernel control app available and kcontrol and fauxclock work best on this kernel IMO they do everything correctly

---------- Post added at 06:21 PM ---------- Previous post was at 06:19 PM ----------

Im on cm30 and 1.01 and everything is great, i bet its trickster is the issue not the kernel
[Nexus 5 Original Android Development] jayplusone:
Yeah so do I. I will look into those other two. I just tinker with the elementalx.conf file for now ?
[Nexus 5 Original Android Development] micr0g:
Ok so can you install the trickster and try? Because right now i am on AOSP and touchboost works great!
[Nexus 5 Original Android Development] drawde40599:
Ya i can do that but it will have to wait till i get home . Ill post...
[Nexus 5 Original Android Development] drawde40599:
I don't see a setting for touch boost? Everything looks normal to me
[Nexus 5 Original Android Development] akash3656:
Was fsync off? Things kind this usually happens if fsync was turned off.
[Nexus 5 Original Android Development] honda kos:
Is there a reason why the title of that thread is still on version 0.45 instead of 1.01?
[Nexus 5 Original Android Development] drawde40599:
101 is a test/beta build. Once he feels its flawless then OP and title get changed, its always been like this . 101 is as stable as 45 if you want to try it.
[Nexus 5 Original Android Development] micr0g:
So you have the same problem as me,touch boost 2 CPUs online on 1267 MHz.And not one core online with some random speeds.

Look these photos with AOSP ROM.

[MENTION=4684315]flar2[/MENTION] what's your opinion ?
[Nexus 5 Original Android Development] drawde40599:
Ya sorry im not understanding what u mean, i dont have any issues kernel is running as it always has , touch boost is working fine. i dont use trickster because well i dont need it but it gives everyone issues because it reads wrong, use a different app. Min should not say 1262 it should say 300. Like mine dose. Maybe [MENTION=4684315]flar2[/MENTION] can clear this up. But kernel looks and runs exactly the same as always has for me on aosp or cm. No issues here
[Nexus 5 Original Android Development] wanzer:
Where can I download the 1.01 normal version? I can only find link to 1.0. Thanks in advance for help.
[Nexus 5 Original Android Development] NovaSlim:
There isn't a 1.01 normal version yet.
[Nexus 5 Original Android Development] BabboDemonio:
It's only for cm version
[Nexus 5 Original Android Development] wanzer:
Are there important differences between 1.0 and 1.01?
[Nexus 5 Original Android Development] BabboDemonio:
It was made to correct an audio issue in CM rom, that's why it doesn't exist an AOSP version
[Nexus 5 Original Android Development] Enkiduz:
I'm coming back to CM (using stock for a while), and installed the 1.01 cm ex. Last NIGHTLY

Referring to the quoted text, my gpu goes down to 27 mhz. It's kernel related or CM? Anyone know how to use only 200 mhz in idle and disable the 27mhz frequency?

EDIT: UP! Anybody know?
[Nexus 5 Original Android Development] wanzer:
Thanks! :cyclops:
[Nexus 5 Original Android Development] szucsgf:
I understand what you mean. Trickster normally shows min CPU as 1267, which is often the cause of confusion for MPD noobs. However if you understand that fact, seeing min CPU as 300 might give you concern that MPD touchboost isn't working properly.

I don't have an answer for you. Random guess: maybe Trickster updated how they display frequencies on CM ROMs? It would be a little odd not to do so for all ROMs.

I'm on AOSP and almost always am, but if I find time today I'll flash a CM ROM to see.
[Nexus 5 Original Android Development] Vortex1969:
Not sure if this will help be here is one pic at idle and one after touch on a cm ROM.
[Nexus 5 Original Android Development] anthonyly:
Okay I've always wondered this but which one do I use for Mahdi's Rom... I've always been using cm... I don't know if that's the right thing to do
[Nexus 5 Original Android Development] JB910:
Mahdi is AOSP
[Nexus 5 Original Android Development] szucsgf:
I flashed a CM ROM (Nexus 5 Experience ROM, it's very nice). I have the same as you: min CPU shows 300 instead of the expected 1267. I've also verified that MPD touch boost doesn't work; touching the screen makes core0 jump to a random frequency instead of core0 and core1 jump to 1267. I've of course verified that MPD is turned on, and even made sure by turning it off and on again.

Nexus 5 Experience ROM, ElementalX v1.01 cm express.
[Nexus 5 Original Android Development] micr0g:
Hello,yes this is what i mean,on touchboost i can't see 2 cores online boosting on 1267 mhz but just one core boosting on 600mhz or 1700,some randoms speeds.On which date build you are?

Edit: i tried to flash an older CM ,the latest snapshot and the touchboost working fine!So the problem exist with latest builds,as you can see on gerrit there are a lot kernel commits for Hammerhead!

[MENTION=4684315]flar2[/MENTION] what do you think?
[Nexus 5 Original Android Development] Vortex1969:
Not sure I am on the latest beanstalk would have to look at there git.
[Nexus 5 Original Android Development] drawde40599:
Ok sorry man i guess i was so used to people complaining about trickster i didn't get what u were saying, my bad. Your right it doesn't work correctly
[Nexus 5 Original Android Development] kayl2:
I wanted to post my usage from last night...probably about 3-3.5 hours texting and surfing the web with the remainder spent reading an eBook.
[Nexus 5 Original Android Development] Recl@imer:
4.4.4 and .45

Guys,

Does the version .45 work with 4.4.4. not sure im up for trying this new "1" version yet.

Thanks.
[Nexus 5 Original Android Development] tanjiajun_34:
Hello. Sorry I not sure if this problem is it the rom I am using or kernel or any other factors that might cause this problem.... I was using whatsapp and all of a sudden my phone crash and reboot itself. Well that is not the main point. The main point is when my phone boot back up. WhatsApp's data has corrupted. This is not the first time data went corrupted when my phone reboots. Sometimes when it does, my Swiftkey's data went corrupted like as if I clear data for the application. I think it depends on what application am I using when it crashes.

The worst one I had so far is after reboot, almost all my application's data went missing. Google Play Service went fc non stop. So bad that I gave up and just wipe everything, reflash the rom and restore the last backup I had from TB.

Anyway, my question is since fsync is already enabled, what other reasons are there for the lose/corruption of data when the system crashes?
[Nexus 5 Original Android Development] Recl@imer:
Purity was updated today! I'm currently running it!!:highfive:
[Nexus 5 Original Android Development] d1n0x:
Yes.

---------- Post added at 07:46 PM ---------- Previous post was at 07:44 PM ----------

This has most likely nothing to do with the Kernel, but rather with a messed up system. Did you dirty flash a ROM update? Do a clean install. (And by clean I mean clean clean; back up your pics and music (and ONLY those, no "Android" folder or whatnot) and flash the 4.4.4 factory image.)
[Nexus 5 Original Android Development] tanjiajun_34:
Yeah. I did. Currently it is totally clean but it just happened to my WhatsApp. :/
[Nexus 5 Original Android Development] my95z34:
I haven't explicitly turned it off, so unless it's off by default, or a bug causing it to be off, no. :-/
[Nexus 5 Original Android Development] d1n0x:
Strange.. what ROM are you using? Did you flash the correct Kernel version?
[Nexus 5 Original Android Development] ilaf0106:
Elementalx 1.0 compatible with 4.4.3
[Nexus 5 Original Android Development] meangreenie:
I've been plagued by wdogs and 'last reason reboot?, random reboots since 4.43.. beforehand I could go months without a reboot.

Afaik is not the kernel because it first happened to me using stock kernel.

Been trying everything I can think of since 443 came out. It usually happens @ 35 hours, but it varies quite a lot. Even formatting all partitions including userdata hasn't solved it.
[Nexus 5 Original Android Development] chubby65:
Yep
[Nexus 5 Original Android Development] DoesntPostAThing:
Let the fun and games begin! http://www.androidpolice.com/2014/0...ve-aosp-includes-support-nexus-4-5-7-2013-10/
[Nexus 5 Original Android Development] miguepereira77:
[MENTION=4684315]flar2[/MENTION] , I'm reporting a strange issue I'm having again... First I got it with CM11 and 1.01...so I though I'm gonna do a clean flash and try PA with 1.0... But the problem still persist...So every time I try to swipe camera from lock screen, it relocks again instead of taking me straight to camera interface... I've tried several times with different finger movements and if I swipe a little "non horizontal", it works, my conclusion is, it has something to do with the "s2s" feature...Can u or someone check this? ( I know some of u already reported that everything was fine so don't blame me) I really don't know what else can I do...P.S. With stock kernel works fine. Thank u and sorry for the inconvenience.

Edit: Definitely is the s2s left, I just changed s2s right in ex config and problem is gone
[Nexus 5 Original Android Development] notbrodie:
just found my first minor problem with v101cm: on crDroid b42 (CM-0630), mpd touchboost isn't present. I even re-flashed the kernel just to be sure...

any ideas?
[Nexus 5 Original Android Development] szucsgf:
http://xdaforums.com/showthread.php?p=53822760
[Nexus 5 Original Android Development] Puttermouth:
Same problem here, CM 11 with Nightly from 06-28 and 1.01
[Nexus 5 Original Android Development] flar2:
I see this, will check when I have a chance.

The problem is the placement of the shortcut. The solution is changing sweep2sleep to the other direction.
[Nexus 5 Original Android Development] Chochiwpg:
L preview kernel source code released ;)

https://android.googlesource.com/kernel/msm/+/android-msm-hammerhead-3.4-l-preview
[Nexus 5 Original Android Development] drawde40599:
101 may be "broken" on CM, but man its fast as ****! I like it!
[Nexus 5 Original Android Development] shohag2018:
so, this adds extra feature from the nightlies without changing my prior setup ryt?
[Nexus 5 Original Android Development] flar2:
I find it very stuttery. I might have time to look at it later tonight.

0.45 is the same (I think touchboost used to work on this version), so it seems to be something with recent versions of cm.

The lowest available is 200. Don't worry about it, because the GPU goes offline when it's not needed.

express will install the kernel with your previous settings, which is handy if you are using nightlies
[Nexus 5 Original Android Development] flar2:
Okay, now that I've taken a quick look, there was a change to powerHAL on Cyanogenmod on June 22 that is likely causing the issue:

https://github.com/CyanogenMod/andr...mmit/ac996ae3660bde415083a7ee15fa39e672c33fbf
[Nexus 5 Original Android Development] flar2:
This should fix the touchboost issue with recent Cyanogenmod nightlies (and any other ROMs that follow cm closely):

delete or rename this file:

/vendor/lib/hw/power.msm8974.so
[Nexus 5 Original Android Development] micr0g:
Thank you master [emoji120]
[Nexus 5 Original Android Development] jumparound246:
Another trickster issue? Look at gpu frequency...using version 1.0 on stock
[Nexus 5 Original Android Development] flar2:
Interesting, it shows 27 on mine too. I must have done something different when I rebased for version 1.00 because I'm quite sure it read 200 on 0.45 and earlier.

In any case, nothing to worry about. It ramps up when needed, and for me, Cyanogenmod sleeps better than stock ROM.
[Nexus 5 Original Android Development] sjknight413:
Any word on audio issues? there's some sort of conflict between your kernel and viper4android that causes some artifacts during music playback
[Nexus 5 Original Android Development] feav:
flar2,

I've found strange issue since .44: I use BeyondPod podcast manager, it can auto turn on WiFi and download podcasts on scheduled time, but since .44 when it turn WiFi on after a second WiFi turns off and can't download a podcast. On stock slim kernel I don't have this issue.
[Nexus 5 Original Android Development] jumparound246:
Jup, also noticed this issue using v4a and can confirm the blubs and burbs. Don't know if it happens on stock kernel, too...

---------- Post added at 06:55 PM ---------- Previous post was at 06:53 PM ----------

Jup, idles at 200 on earlier versions and right, it ramps up if needed on 1.00. Nothing to worry about much [emoji6]
[Nexus 5 Original Android Development] sjknight413:
Doesn't happen on stock, just this kernel. Been desperate to stick with it but i need music playback to work okay!

I thought the caf audio changes in 1.01 might have solved it but unfortunately they didn't
[Nexus 5 Original Android Development] flar2:
Can I have exact steps to reproduce? I have the same set of audio changes as cm's kernel.

Maybe it's just because of the broken touchboost/powerHAL that I mentioned a page back.
[Nexus 5 Original Android Development] sjknight413:
Yes i thought it might be related to the cpu more than a problem with the actual audio subsystem. There isn't really steps to produce, just install viper4android and enable it then any music played will exhibit short intermitent buzzing noises
[Nexus 5 Original Android Development] cd69:
Just noticed a bug, might not be directly related however it happened once before on another kernel so here goes. I am on 1.0 with stock 4.4.4 whenever I get a call the display due to proximity is turned off like it should be but the screen is still active. What I mean is while the screen is off if I touch the screen the keypad is dialed. This happened to me once on some other kernel I don't remember the name off. However we could identify that this happens as dt2w is on. Also I think this didn't happen on. 45 so I will revert to that for his, but wanted to bring this to your attention. Thanks for listening ?
[Nexus 5 Original Android Development] rhamej:
Not happening on AOSP if that helps any.
[Nexus 5 Original Android Development] Panayiotis91:
i am using cm latest nightly and elementax 45, only one core is working, other 3 are offline! is this proper?
[Nexus 5 Original Android Development] helpmeplis:
very good i believe
[Nexus 5 Original Android Development] Panayiotis91:
examples:
[Nexus 5 Original Android Development] szucsgf:
This kernel idles as with only 1 core. The other cores are activated as needed.

When you touch the screen the second core is immediately activated. The third and fourth cores activate on more intense tasks.
[Nexus 5 Original Android Development] Panayiotis91:
in the second pic i touch the screen but the second core still is offline! only fisrt goes to the max!
[Nexus 5 Original Android Development] jumparound246:
Try this

http://xdaforums.com/showthread.php?p=53850821

[KERNEL] [June 14] ElementalX-N5-0.45

This should fix the touchboost issue with recent Cyanogenmod nightlies (and any other ROMs that follow cm closely):<br />

<br />

delete or rename this file:<br />

<br />

/vendor/lib/hw/power.msm8974.s......
[Nexus 5 Original Android Development] Panayiotis91:
yes i did this before i install it!

:/
[Nexus 5 Original Android Development] szucsgf:
Have you modified the kernel settings in any way? You might want to do a fresh install just in case:

1. Dirty flash ROM, GApps

2. Flash ElementalX aroma version

3. Boot.

I would try with default settings first just to verify.
[Nexus 5 Original Android Development] Panayiotis91:
did all 3 steps but same thing!!! :confused::confused:
[Nexus 5 Original Android Development] drawde40599:
Do u have an kernel control app installed?
[Nexus 5 Original Android Development] Panayiotis91:
yes, franco's!
[Nexus 5 Original Android Development] Dmoustakas:
Does this kernel affect camera or radio?
[Nexus 5 Original Android Development] drawde40599:
Clear data on it, reboot, uninstall it, reboot and see if your working correctly after its gone
[Nexus 5 Original Android Development] notbrodie:
this would appear to be a good fix! any chance of having that file deletion automated as part of the kernel install script?
[Nexus 5 Original Android Development] flar2:
Of course. Actually, it's coming in a few minutes.
[Nexus 5 Original Android Development] flar2:
Update for CM/CAF

Hopefully this nails down the last issues.

Download:

ElementalX-N5-1.02-cm

ElementalX-N5-1.02-express-cm

Changes:

-fix touchboost not enabled on recent builds
[Nexus 5 Original Android Development] peecs121:
Wow there is a huge difference in speed on the newest update! Amazing. Thanks as always Flar :):):)

Nexus 5 running AICP/ElementalX
[Nexus 5 Original Android Development] techinv:
Agree, not seeing this on my device either and I've had this issue with several Franco kernel's so I'm VERY sensitive to it....