yashsingh1/xdaforums huggingface dataset:
[Nexus 4 Original Android Development] -Asskicker-:
I'll give it a try later, but I was using the normal UV first but switched to low because it was getting hot. Even that didn't help. :/
[Nexus 4 Original Android Development] Harsh:
Guys it depends on place where you live. If you live in somewhere hot, it would get hot faster.

Also depends on signal strength. Less signal more hot.
[Nexus 4 Original Android Development] -Asskicker-:
Well we both live in the UK, so the temperature should be about the same.

I don't have an amazing signal though, so that could be causing the problem :)
[Nexus 4 Original Android Development] DowntownJeffBrown:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Jan-29 : Gamma

This^^^

Sent from my Nexus 4 using Xparent BlueTapatalk 2
[Nexus 4 Original Android Development] DowntownJeffBrown:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Jan-29 : Gamma

I'm on test2 everything synching except location access is off

Sent from my Nexus 4 using Xparent BlueTapatalk 2
[Nexus 4 Original Android Development] undercover:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Jan-29 : Gamma

You don't have problems with notifications because you are mainly on mobile data ;)

Good stats :)
[Nexus 4 Original Android Development] persheshhater:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Jan-29 : Gamma

Those who support the theory of different binned cpus, can you also enlighten us how it is possible that when u run that command different times it shows different results?
[Nexus 4 Original Android Development] DowntownJeffBrown:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Jan-29 : Gamma

That's kinda what I figured

Great stats thanks to Harsh and you :cool:

Sent from my Nexus 4 using Xparent BlueTapatalk 2
[Nexus 4 Original Android Development] whittikins:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Jan-29 : Gamma

Just wanted to say, mpdecision really does make the device much smoother overall, so i'm glad that Harsh was able to implement it without killing battery :).

Two ways I test smoothness:

App called MMA Underground

- scroll in the news section and scroll in the forum list/posts section. Poorly coded app, but smooth with mpdecision. NOT smooth without!

Tasker: new profile, select Application. Scroll up and down among all your applications. With mpdecision, it's smooth considering the poorly written ui. Without, all 4 cores jump between low and max frequencies unnecessarily. With, only 2 cores are used at 1026 to 1296 and are smoother.

Anyway, I like this kernel! :)

Thanks harsh!
[Nexus 4 Original Android Development] scott62185:
Super noob question (and I already searched but can't see that it's addressed, probably because it's so basic nobody else even needed to ask)... New to Harsh kernel, trying to check what my cpu quality is (slow/nominal/fast/faster) and I want to know how I type in that straight up and down line in terminal (the one between "dmesg" and "grep")

adb shell dmesg | grep PVS
[Nexus 4 Original Android Development] ctfrommn:
Its in the keyboard....you have to select the 123 button and then the alternate that has the =\< on it.

Make sure you reboot and then enter that query or it wont work.
[Nexus 4 Original Android Development] scott62185:
Got it! Never knew that was there. Thanks
[Nexus 4 Original Android Development] nokkenas:
Build 28 normal UV battery life on mobile data:

on Wifi:

Both are from fully charged to more or less 65%.

It's the best I've ever achieved! Awesome kernel harsh! I'll stick to 28th Jan build for few more days for more battery life testing then I'll proceed to newer build.

Edit: Is it normal that my CPU only uses lowest freq and highest freq? All between are seem to be unused.
[Nexus 4 Original Android Development] :
Never had problems on Wi-Fi with notifications, on any of the builds from Jan 22 till Jan 29, are you referring to the test builds?

Also your phone get to 46C that's insane highest I've seen on my phone was 39C after playing Shadow Gun for 30mins, and I'm in a hot climate
[Nexus 4 Original Android Development] DowntownJeffBrown:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Jan-29 : Gamma

We are discussing test builds not harshs public builds.

Sent from my Nexus 4 using Xparent BlueTapatalk 2
[Nexus 4 Original Android Development] undercover:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Jan-29 : Gamma

What are you using to monitor cpu temp? 39c doesn't seem realistic for shadow gun.

_________________________________________

Sent from my fridge. Make : LG Model : N4
[Nexus 4 Original Android Development] ctfrommn:
I ran stability testing and mine never got above 38c. This is with a -150mv UV.

Test 2
[Nexus 4 Original Android Development] astrall:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Jan-29 : Gamma

I put the 77lgpreset on the etc/init.d but gamma color doesnt change after reboot. it seems that init.d is not working.

I'm using the jan29 lower uv. Any help?

Sent from my Nexus 4
[Nexus 4 Original Android Development] eep2378:
What rom? your rom needs to support init.d.

If you had to create the init.d folder than your rom does not have it enabled by default. for an easy fix(enabling init.d) look here: http://xdaforums.com/showpost.php?p=37390825&postcount=1398
[Nexus 4 Original Android Development] :
I used battery monitor widget and it never goes above 39C on idle for long periods its around 27-30C, it got really hot before I UV but now it gets a little warm, can comfortably put it in my pocket after heavy use
[Nexus 4 Original Android Development] astrall:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Jan-29 : Gamma

I'm on PA latest beta. It has init.d folder so I guess it has support on init.d.

Sent from my Nexus 4
[Nexus 4 Original Android Development] eep2378:
permission set correctly? btw, you need to reboot after setting perms too :)

Look here for perms: http://xdaforums.com/showpost.php?p=37392738&postcount=1423
[Nexus 4 Original Android Development] Harsh:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Jan-29 : Gamma

Or get this zip and flash using cwm. It sets permissions by itself.

http://xdaforums.com/showpost.php?p=37389987&postcount=1392

Don't forget to thank him.... :)

Sent from my Nexus 4
[Nexus 4 Original Android Development] astrall:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Jan-29 : Gamma

No good. Colors stays the same. I cant also change colors on fauxclock. It keeps resetting after reboot.

Sent from my Nexus 4
[Nexus 4 Original Android Development] Harsh:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Jan-29 : Gamma

Remove preset script if your are using fauxclock. Why bother if you already use fauxclock. Script and terminal support was to have ability to set gamma without any app.

Sent from my Nexus 4
[Nexus 4 Original Android Development] astrall:
It's working now. I reflashed the rom+gapps+your kernel+lgpreset zip. Colors are set correctly.

I think it has something to do with faux kernel or faux clock, because I use them before shifting to your kernel and after that fauxclock's settings don't stick on boot after flashing your kernel, even if I clear its data and reinstall.
[Nexus 4 Original Android Development] superleeds27:
Can someone hook me up with the latest test build?

I currently have harshkrnl-StockHSIC-Jan-30 to flash, is this the latest, or should I stick to main builds?
[Nexus 4 Original Android Development] undercover:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Jan-29 : Gamma

Stick with main ones for now. Although test ones are perfectly fine apart from some notifications niggles.

_________________________________________

Sent from my fridge. Make : LG Model : N4
[Nexus 4 Original Android Development] superleeds27:
Anyone recommend any settings for battery?
[Nexus 4 Original Android Development] 75markus:
just leave it alone, no need for setting anything

you´ll get good battery life :)
[Nexus 4 Original Android Development] gianton:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Jan-29 : Gamma

Jan 29 LOW build working great, rock stable and fast. Haven't noticed anything strange re notifications with WiFi. Actually notifications working as usual since I first tried harsh's kernels.

Sent from my Nexus 4
[Nexus 4 Original Android Development] superleeds27:
Will be using Faux app to control the kernel.

On the 'Normal Build' how far have people managed to UV on a fast bin chip?

Edit. Uv by -25mv and its rebooting :/
[Nexus 4 Original Android Development] DowntownJeffBrown:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Jan-29 : Gamma

What's the default gamma on the Jan 29 build?

Sent from my Nexus 4 using Xparent BlueTapatalk 2
[Nexus 4 Original Android Development] ctfrommn:
From the OP.....

My kernel defaults, Google Preset

Code:

#!/system/bin/sh

# First we set colors

echo "255 255 255" > /sys/devices/platform/kcal_ctrl.0/kcal

# Now Gamma, need to change values at place 6 and 7 only

# value at 6 is amp0 and at 7 is amp1

# kgamma_r is for red, g for green and b for blue

# values amp0 and amp1 are located below $$$$

# --------------------$$$$$-----------

echo "208 64 68 118 1 04 02 48 32 1" > /sys/devices/platform/mipi_lgit.1537/kgamma_r

echo "210 64 68 118 1 00 00 48 32 1" > /sys/devices/platform/mipi_lgit.1537/kgamma_g

echo "212 32 35 116 0 26 16 80 51 3" > /sys/devices/platform/mipi_lgit.1537/kgamma_b

# Harshkernel default settings
[Nexus 4 Original Android Development] DowntownJeffBrown:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Jan-29 : Gamma

Thank you. My brain isn't working today :(

Sent from my Nexus 4 using Xparent BlueTapatalk 2
[Nexus 4 Original Android Development] -Asskicker-:
It's auto Uv'd by either 100 or 150. So adding even more Uv might cause problems to you.
[Nexus 4 Original Android Development] rassnik:
mine uses 1,03 GHz almost never. it immediately seems to ramp up to 1,5 GHz. is this normal / correct?

running Harsh build of Jan 24

btw: How do yo guys check the CPU's temperature?

thx.
[Nexus 4 Original Android Development] ctfrommn:
Its not normal if you are using the stock kernel settings (ondemand, mpdecision on). That looks like interactive to me.
[Nexus 4 Original Android Development] DowntownJeffBrown:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Jan-29 : Gamma

Harsh your gamma setting are the best colors I've seen on my Nexus4.

Thank u,

You mad genius you :D

Sent from my Nexus 4 using Xparent BlueTapatalk 2
[Nexus 4 Original Android Development] DowntownJeffBrown:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Jan-29 : Gamma

:p

Sent from my Nexus 4 using Xparent BlueTapatalk 2
[Nexus 4 Original Android Development] rassnik:
AW: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Jan-29 : Gamma

didnt change anything. will flash newest build and see what happens.

thx for clarifying

Gesendet von meinem Nexus 4 mit Tapatalk 2
[Nexus 4 Original Android Development] ctfrommn:
Do you have any CPU control apps installed? If so disable or wipe their data.
[Nexus 4 Original Android Development] rassnik:
AW: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Jan-29 : Gamma

installed trickster, but didnt use it.

now i cleared data, deinstalled it, rebooted, reflashed kernel (29).

but still the same....

any ideas?

Gesendet von meinem Nexus 4 mit Tapatalk 2
[Nexus 4 Original Android Development] ctfrommn:
Looks like its using 1026 now, give it a bit of use and track it again. 384,1026,and 1512 are the only frequencies mine uses and is fairly normative for Ondemand.
[Nexus 4 Original Android Development] rassnik:
AW: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Jan-29 : Gamma

usage of 1GHz is still at 0,6%. doesnt seem normal to me.

doing nothing cpu intensive right now. tapatalking amd browsing.

can you maybe post ur cpu stats?

and how do you guys check cpu temperature?

thx

Gesendet von meinem Nexus 4 mit Tapatalk 2
[Nexus 4 Original Android Development] nokkenas:
Mine is mostly only using 3 frequencies: Deep sleep, 384 MHz, and 1.5 GHz. Other frequency is used but very rarely, accounting only 0.x percent of total CPU state. I asked a few pages back but nobody answered me. Is this behavior not normal?
[Nexus 4 Original Android Development] Harsh:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Jan-29 : Gamma

Something is really not correct in your stats. Maybe you disabled mpdecision. Because when you have it on, it always should jump on 1 GHz.

Sent from my Nexus 4
[Nexus 4 Original Android Development] ctfrommn:
I personally use Battery Monitor Widget, but there are many apps that do that. Here is a screenshot of my usage.
[Nexus 4 Original Android Development] nokkenas:
How do I enable Mpdecision?
[Nexus 4 Original Android Development] undercover:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Jan-29 : Gamma

It's enabled by default. Wait. What kernel did you use prior to flashing Harsh?

_________________________________________

Sent from my fridge. Make : LG Model : N4
[Nexus 4 Original Android Development] ctfrommn:
I usually flash a stock kernel in between all kernels to avoid issues. I have flashed Harsh many times and had mpdecision off because another kernel wasnt using it.
[Nexus 4 Original Android Development] DowntownJeffBrown:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Jan-29 : Gamma

As long as I'm not changing ROM I just dirty flash the ROM Gapps and new kernel.

Sent from my Nexus 4 using Xparent BlueTapatalk 2
[Nexus 4 Original Android Development] Lownita:
AW: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Jan-29 : Gamma

Do you mean lg presets or google presets?

Also, what would be the better procedure when doing a complete fresh install:

Flashing ROM (aokp in my case) and kernel, then boot or performing a boot before flashing another kernel?
[Nexus 4 Original Android Development] nokkenas:
I used franco kernel before. I already flashed stock kernel before flashing this kernel. How to know for sure if Mpdecision is enabled?
[Nexus 4 Original Android Development] DowntownJeffBrown:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Jan-29 : Gamma

Google presets

Flash

1 ROM

2 Gapps (if needed)

3 kernel

Sent from my Nexus 4 using Xparent BlueTapatalk 2
[Nexus 4 Original Android Development] Lownita:
AW: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Jan-29 : Gamma

Without a reboot between steps 2 and 3, right?
[Nexus 4 Original Android Development] DowntownJeffBrown:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Jan-29 : Gamma

Yes

Sent from my Nexus 4 using Xparent BlueTapatalk 2
[Nexus 4 Original Android Development] undercover:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Jan-29 : Gamma

Ok. There is a way to check it, but I don't know exactly how since I never needed it. Your best bet is to reflash you current Rom on top and then flash Harsh.

_________________________________________

Sent from my fridge. Make : LG Model : N4
[Nexus 4 Original Android Development] shaider_516:
im using trickster mod to configure my kernel settings on latest build, is there any setting i should change?
[Nexus 4 Original Android Development] Harsh:
Actually all devs disable mpdecision in different way.

Some do it by renaming binary, some disable it in ramdisk preventing it to be executed, and some use app to do it. I dont know if there are even more ways to disable it, if there would be they would be using it too :confused:

As I dont disable mpdecision i never tried to search for it, I do have renaming script in my kernel, so if your previous kernel renamed it to _bck, my kernel installer would change it back to normal and it would start running.

But for other all ways for now you will have to 1. flash ROM, 2. gapps and than 3. harshkernel again, while keeping in mind uninstalling all kernel controlling apps (also clear data for those apps) before doing flashing process.

Only thing you need to change is, "DO not Change anything" :D... maybe uninstall trickster too, if you are not doing any UV in there. :D
[Nexus 4 Original Android Development] nokkenas:
I figured out why my mpdecision is disabled. The problem lies in the reset kernel. The reset kernel I was using doesn't have mpdecision in the zip. I downloaded another reset kernel and now it works. My method to check whether mpdecision exists in the reset kernel is by opening the zip file and check whether "mpdecision" file exists in system/bin/ folder. I hope it helps.
[Nexus 4 Original Android Development] bleuf1sh:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Jan-29 : Gamma

Mind sharing a link to this reset kernel? Ok coming from Franco and I'm currently having the same issue of only 384 and 1.5 being used.

Thanks

sent from my r53-Franco nexus 4
[Nexus 4 Original Android Development] ctfrommn:
http://xdaforums.com/attachment.php?attachmentid=1550949&d=1355107145
[Nexus 4 Original Android Development] bleuf1sh:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Jan-29 : Gamma

Lol... Thanks for the help on both forums but this reset kernel doesn't have mpdecision in the zip like the post above mentions. Also Franco just wrote me that the flash kernel needs to also restore powerhal.....

sent from my r53-Franco nexus 4
[Nexus 4 Original Android Development] meangreenie:
does lowering the max clock stick on this kernel ?
[Nexus 4 Original Android Development] undercover:
Back on it again :D

Looks promising, will come back with results tomorrow. :thumbup:
[Nexus 4 Original Android Development] jarjar124:
yes it sticks.
[Nexus 4 Original Android Development] meangreenie:
just testing now... found out that renaming mpdecision and thermald isn't enough after coming from the bricked kernel, permissions have to be corrected too... so watch out everyone!!!!!!! i guess showp's?? installer set them this way.

anyway i have found that only core 0 max frequency settings stick, which is a shame, even after disabling mpdecision and setting all cores the same, as soon as mpdecision is turned back on only core 0 sticks, i guess this is due to stock mpdecision.

the new ondemand works very well :good:
[Nexus 4 Original Android Development] undercover:
Please expand on that. I came from bricked and experiencing that. Although that was the case on all the kernels i tested before flashing bricked.

Tip.

Best way to get a clean kernel install would be to reinstall current rom on top and then flash Harsh.
[Nexus 4 Original Android Development] show-p1984:
My installer does not change permissions (apart from init.d, where the correct permissions are set), stop spreading lies without even looking at my installer. Thank you.
[Nexus 4 Original Android Development] Harsh:
Showp's installer don't change permission, and i use his compatibility script itself, just reverse of what he renamed. So permissions are untouched.

Did you try tickster MOD, its sticking in that one. Just not below 1 GHz though.

+1 on this. meangreenie please check on before posting. People don't need misunderstandings anywhere :).

Sent from my Nexus 4
[Nexus 4 Original Android Development] meangreenie:
ok sorry, i presumed, but somehow i had to add the execute permissions before mpdecison would work again, i don't know where the error lies.
[Nexus 4 Original Android Development] eep2378:
Same here it sticks using trickster app.

Sent from the Nodes of Ranvier
[Nexus 4 Original Android Development] meangreenie:
k, I think!!?? i found the culprit. The stock reset .zip in _motley's thread copies over thermald/mpdecison/powerhal without setting permissions, which i think is fine when copying over diff versions but not when the file don't exist (been renamed)

anyway watch out for having no working mpdecision or thermald, whatever the cause... please check.
[Nexus 4 Original Android Development] yyz71:
Everything is all well thanks harsh:good:

Happy New Year Everyone and please for the Love GOD DON'T DRINK AND DRIVE:)
[Nexus 4 Original Android Development] Imperticus:
Not sure if its just me, but battery life was significantly down since s2w was implemented.
[Nexus 4 Original Android Development] eep2378:
Disable it :)

Sent from the Nodes of Ranvier
[Nexus 4 Original Android Development] undercover:
Happy New Year!

Had to travel a bit today. Phone was very unstable, freezes, problems with data, would struggle with reconnecting to network if reception lost, problems making phone calls, wake lock. Looks like most of the problems came from unstable reception, and phone (kernel?) struggled to keep up with it.

Any ideas Harsh? I know description above is very vague, but it might ring a bell or two :)
[Nexus 4 Original Android Development] eep2378:
Still pushing UV ?

Sent from the Nodes of Ranvier
[Nexus 4 Original Android Development] Harsh:
First thing is if it's unstable you should not UV. And maybe you had problems because of new year, too much traffic. Maybe next time get logs...

Sent from my Nexus 4
[Nexus 4 Original Android Development] undercover:
It was a day out, no time messing with logs. Will try again. UV shouldn't affect it that much, since I run even lower on Bricked with no issues. Will be on wifi and won't change location much for the next few days, so kinda pointless testing it again for that particular issue, but I'll give it a spin again. Will UV only slightly, to the values I know DEFINITELY that are stable on all kernels.

Phone is well smooth when it works though :thumbup:
[Nexus 4 Original Android Development] jarjar124:
will ROW be added into this kernel? i am loving this kernel right now :)
[Nexus 4 Original Android Development] Harsh:
Well should not be problem if that's required...

Sent from my Nexus 4
[Nexus 4 Original Android Development] undercover:
What benefits come with it?

Did a fresh install and back on Harsh to make sure nothing affects the experience. See the dedication? :p
[Nexus 4 Original Android Development] ctfrommn:
You dont need it in the reset.....Harsh's has it and thats all you need....and that is the stock Google kernel, no way it doesn't have mpdecision.

Delete or disable ALL kernel control apps you have. Flash reset and immediately flash Harsh's kernel before rebooting. There is no inherent problem with mpdecision on Harsh or stock. The only thing that could be causing issues is an app or setting somewhere else.
[Nexus 4 Original Android Development] bleuf1sh:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Jan-29 : Gamma

Thanks. Did uninstalls before I flashed reset then harsh in twrp.... Things are slowly settling now at 1.296 according to perfmon. Damn is this fast.

Btw my n4 is getting pretty warm. What app shows internal temperature?

sent from my harsh nexus 4
[Nexus 4 Original Android Development] nokkenas:
Better take a look once more :D "mpdecision" is present in the zip. I used it and it works.
[Nexus 4 Original Android Development] ctfrommn:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Jan-29 : Gamma

Warm? Which harsh kernel did you flash? My phone status cool to the touch always. I am uv'd by 150 though.
[Nexus 4 Original Android Development] DowntownJeffBrown:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Jan-29 : Gamma

Androsensor

Sent from my Nexus 4 using Xparent BlueTapatalk 2
[Nexus 4 Original Android Development] bleuf1sh:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Jan-29 : Gamma

The one you pmed me. Pretty warm towards in the area above the rear facing camera.

sent from my r53-Franco nexus 4

---------- Post added at 06:14 AM ---------- Previous post was at 06:10 AM ----------

Showing 99 Fahrenheit

sent from my r53-Franco nexus 4
[Nexus 4 Original Android Development] btbaker2008:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Jan-29 : Gamma

Thanks for this amazing kernel man. Battery life is like night and day
[Nexus 4 Original Android Development] jassycliq:
Re: [KERNEL][UV][Linux 3.4.28] Harsh Kernel build Jan-29 : Gamma

Didn't work for me kept saying that the command wasn't available. Had to use

sudo pacman -S testing/brain

:P

Edit: oh wow I'm behind =/

Sorry for the late comment.
[Nexus 4 Original Android Development] :
Why don't you try the lower UV version and see if its stable? I'm sadly still using Trickster cause my phone likes -137.5mv but its stays cool in that area and barely hot under stress