yashsingh1/xdaforums huggingface dataset:
[Nexus 5 Original Android Development] pkelly517:
I've seen problem one a couple times since flashing r48.

Once today, and again yesterday. No logs, but you're not alone.
[Nexus 5 Original Android Development] franciscofranco:
Thank you! There's a new boot.img on the tests folder with that patch merged and also balanced some tunables to reduce the little over-usage of 1GHz step. Please guys try it out.
[Nexus 5 Original Android Development] franciscofranco:
By the way here's my lowpower recommended Per-App Mode settings for apps that don't require much horse power: https://plus.google.com/106873500108976028532/posts/WycLNZRAEyp
[Nexus 5 Original Android Development] vomer:
There is also a new link in my sig that will help the lazy import this & more! :p
[Nexus 5 Original Android Development] Tzfardaya:
And neither of you posted a link to the XML file in my swap thread... Tsk Tsk Tsk... :P
[Nexus 5 Original Android Development] RobbieL811:
Has anyone been able to get any games playing smoothly? I just tried the new boot.img and I am still having a real hard time getting anything to play smoothly. Asphalt is unplayable because of skips and lags. I have tried every PAM combination possible and no dice. If anyone has had any success, let me know how you did it please.
[Nexus 5 Original Android Development] Tzfardaya:
What Rom, any xposed modules? How many, have you tried turning them off? How many user tweaks have you made to your device?
[Nexus 5 Original Android Development] RobbieL811:
Sorry about that. No tweaks, no Xposed at all, and I'm on SlimKat. It's stock besides the apps that I have installed. It's not getting throttled either. It's running at about 57C. My throttle temp is set to 70C.
[Nexus 5 Original Android Development] Tzfardaya:
Hmm, not sure then, I'm redownloading asphalt 8 right now, but I know with earlier kernels some had the same complaints, but I couldn't replicate... Going to test again in a bit...
[Nexus 5 Original Android Development] vomer:
Didn't even know about it lol either way just keeping a list on the server so if you want any added pm me them :)

Sent from my Nexus 7
[Nexus 5 Original Android Development] RobbieL811:
Yeah. I'd appreciate it if you could dl that game for me and see how it goes on your device. I'm interested to see if it is something that I have wrong on my end. I don't think so though. I've been having the problem since I noticed it in r47. I have tried a few clean flashes to try to fix it and also a flash back to completely stock. Anyways, if you give it a try, please let me know what the results are for you.
[Nexus 5 Original Android Development] eigokyoukan:
I just downloaded and played through 3 races on Asphalt 8 and it ran like a champ. No lags or hitches at all. Running Purity ROM, r48 of Franco kernel, and xposed installer with gravity box and a couple other misc tweaks, and viper4android.

FKU setting are all stock except UV of -25 all around and the vibration motor turned down to 60.
[Nexus 5 Original Android Development] RobbieL811:
Damnit!!!!!!!!!!! Lol. What the hell is wrong with mine!?!?!? I flashed over to another kernel just messing around & the game played fine, then go back to Franco & it is completely different. Unplayable. I swear to god I'm not making this up! Maybe I'll take a logcat & see if Franco can see anything in it. The game will play on r48, it's just when a lot of cars are on the screen, or a lot is going on on screen, it glitches real bad & makes it unplayable. Anyways, if anyone else is having this problem, please let me know. I'm sure I am not alone.

Sent from my Nexus 5
[Nexus 5 Original Android Development] Tzfardaya:
I just played through a couple races too... Multi-player and solo, not so much as a dropped frame even at the start of races before everyone stretches out... (running stock room, art, stock Franco tunings, even thermal throttle didn't get in the way.)

Try removing all your set on boots, clear Franco data and reboot... (maybe disable Pam too for a bit)
[Nexus 5 Original Android Development] mzaur:
Has anyone experienced an issue where sometimes somebody calls you but the phone doesn't ring, there's no missed call, and google voice doesn't even notify you of a voicemail? I just started experiencing this (I do not use the phone as a phone very often), so I'm not sure if it's kernel related. I'm on cataclysm, have t-mobile, and running r48

edit: just found this thread at Google forums so it seems to be a common issue. :/ I wonder what's taking Google/LG so long to fix it...
[Nexus 5 Original Android Development] NeoEpsilon:
@franco

Hi, I'm currently running r48...

It seems that CPU-Z can't report CPU clockspeed... :confused:

Oh, and Antutu can't even start, I forgot which version but I used to run Antutu just fine...

Any confirmation..?

Thanx and great work...
[Nexus 5 Original Android Development] misterviolinguy:
I had this too. Fixed it with a factory reset, then reflash to custom ROM. Completely fixed it for me.

---------- Post added at 11:24 PM ---------- Previous post was at 11:21 PM ----------

Antutu has known issues with certain kernels, plus its unstable in and of itself. This doesn't mean that the kernel is bad/bugged. Just that it doesn't play nice one specific weirdly designed app. I've used Franco's kernel for months now, and never encountered issues with it outside of Antutu.

As for CPU-Z, it works fine for me, so I'm not sure what's going on with that. Perhaps ROM-related issue?
[Nexus 5 Original Android Development] mzaur:
hmm really? what rom? strange because this is a brand new phone, had it for a week.. I RMA'd my old one for GPS issues. many folks on that google forum tried reset and RMA, but I guess you got lucky!
[Nexus 5 Original Android Development] misterviolinguy:
I was on the latest PA beta at the time, and I just suddenly stopped being able to receive/place calls.

I think the thing I did differently was that I did a much more thorough reset, i.e. reflash the KOT96H image using adb commands, not a custom recovery, relocking bootloader, resetting the tamper tracker thingy, and then starting completely over. Most people just reflash a stock image and expect it to fix their problems. I encourage you to try this before trying to RMA. After all, it doesn't hurt, only takes 30 minutes max, and could save you a ton of trouble.
[Nexus 5 Original Android Development] NeoEpsilon:
Stock ROM... ;)

I attached a screenshot of CPU-Z...
[Nexus 5 Original Android Development] The Gingerbread Man:
Do we need to do anything to the existing colour profiles to notice any difference? Or just leave them as they are?
[Nexus 5 Original Android Development] hellshinoda:
Can I ask what is the stock max and min CPU frequency as well as CPU governor and I/O scheduler in stock kernel? As I prefer to keep them stock-like.
[Nexus 5 Original Android Development] yorici:
Essentially, the bug multiplied the colour channels with 256/255 making RGB-255 disappear and changing the RGB-ranges the parameters adjust. But 256/255 is a small number, so only in deep shadows and high highlights you should see a real difference. A lot of the profiles were created before the bug, so those are fine again. I discovered it in r47, so there were 11 builds with the bug and no one noticed. Don't think people will notice now.

Only the profiles made with colorimeters in the builds r37 to r48 need to be rechecked, the other profiles without colorimeters were already inaccurate, so this shouldn't matter too much.
[Nexus 5 Original Android Development] fredfox_uk:
I don't normally have and problems with this kernel and games, but I gave up with Asphalt 8 as I couldn't get it to play properly, lags all the time and stuttering made it unplayable so I gave up :) You're not alone. Real Racing 3 runs great though.

I'm on stock ROM but I have been playing with the "new" GPU drivers, I may get around to trying Asphalt 8 later.
[Nexus 5 Original Android Development] big_bum:
The frequencies are the same as stock.

Stock CPU gov: ondemand

Stock IO sched: cfq.
[Nexus 5 Original Android Development] tylerdurden83:
Can you explain to us less into the code what that commit does? Thanks!
[Nexus 5 Original Android Development] yorici:
The KCAL Mod features three sliders (Red, green and blue) that are able to cap the colour channels. On their max setting (255) nothing should be capped, but I discovered it actually does. It caps the colour channels in a way that RGB-255 is lost. KCAL wasn't really wrong, it just forgot about the hardware that for unknown reasons multiplied the colour channels with 256/255.

RGB-255 becomes: 255*(256/255)=256. This RBG value won't be displayed as the range is 0 to 255. What the patch does is correct this by multiplying with (255/256). Even though there is rounding in the process it all works out.

This way, the sliders work like they should and nothing is changed when the sliders are on their max setting (255).

Messing with the colour channels messes with the colour control parameters. Example: The first parameter lost its function as it controlled non existent RGB value 256. The second value replaced the first value.

In short, everything got a bit shifted and we lost a value to calibrate with. The patch reverts that and enables the first parameter again.
[Nexus 5 Original Android Development] granets:
Can't wait to see that implemented in r49
[Nexus 5 Original Android Development] Tylog:
Thanks for the exactly clarifying :)

Tapatalk Team SlimRoms
[Nexus 5 Original Android Development] Haidary.T:
Overnight while I was sleeping, my phone lost 5% charge. Which is 0.6667% and hour. Is this a normal behaviour? I've seen ppl stay at 100% after lots of hour on deep sleep.
[Nexus 5 Original Android Development] eigokyoukan:
Would anyone having issues with Asphalt 8 mind taking a nandoid back, then wiping their phone and installing just their ROM, Franco kernel and Asphalt 8? Would be a great way to troubleshoot since not everyone is having the issue.

If it doesn't have issues then, try installing your apps and tweaks back and see if any of them start to effect performance.

I can already say its not a dalvik issue. I run smooth on dalvik and another mentioned smooth on art too. I do control my start up apps pretty heavy, and other wise have Franco's defaults in FKU.
[Nexus 5 Original Android Development] prstorero:
You're right I just had it on stock again this morning when I took it off. Back to R47 to see what happens. First time I've ever reverted to a previous build.
[Nexus 5 Original Android Development] mystique47:
My personal governor settings and statistics
[Nexus 5 Original Android Development] fredcom2:
Hi,

I'm now on R47 and it's so good for battery usage.

Previously, I was on R32.

So, on R47 I have difficulties with the backlight dimmer as it's too dark with "normal" exterior light. Ididn't have this trouble with R32.

So, maybe, there is an application to modify the setup level of the backlight. What do you use?
[Nexus 5 Original Android Development] Tylog:
When you want a application for it, FKU , there you can change it under Kernel Settings

Tapatalk Team SlimRoms
[Nexus 5 Original Android Development] gerbig:
I had a kernel panic/reboot this morning. The phone was idle on charger. This is the tail of the last_kmsg, everything looks pretty normal before this section.

http://pastie.org/9166134
[Nexus 5 Original Android Development] Exostenza:
Looks like I will have to revert for my first time as well.

I also find it curious that Franco has decided to ignore my post and the ensuing discussion... I wonder what is being worked on and what has been acknowledged internally.
[Nexus 5 Original Android Development] Tzfardaya:
Since there seems to only be 2 of you with issues putting the phone to sleep (back light stays on, screen goes black though) I wonder if there's something else can sing that you two share... And charge levels are a hardware event, kernel should (I'd like to say doesn't, but I can't be 100% certain) have no effect on them whatsoever... I would suggest trying a different charger, perhaps the one you're using is dying.
[Nexus 5 Original Android Development] prstorero:
If it happens again on 47 I'll try my official nexus charger. I've been using wireless the whole time, so I guess there's one way to find out if it's the problem.
[Nexus 5 Original Android Development] blackt5:
Which wireless charger are your using? I have been using my Tylt since Xmas with no issues. Best thing since sliced bread.
[Nexus 5 Original Android Development] franciscofranco:
I didn't ignore it, I just don't have a clue because no one is reporting such thing, I can't reproduce and its a bit random behavior.
[Nexus 5 Original Android Development] dead90:
Can someone tell me why, when i flash a new release, setting don t come back to franco s stock?

Tapatalked with my N5 Franco Pure
[Nexus 5 Original Android Development] Tzfardaya:
You have set on boot toggles enabled?

Fku app and Franco kernel are two entirely different pieces of your phone.... One runs your phone, the other modifies settings to the first... Flush no a new kernel does not make any changes to fku
[Nexus 5 Original Android Development] dead90:
No nothing toggles enabled, so what i have to erase setting from the application settings?

Tapatalked with my N5 Franco Pure
[Nexus 5 Original Android Development] Tzfardaya:
Try just clearing the data in fku settings
[Nexus 5 Original Android Development] hanschke:
cm11 support added now? :rolleyes:
[Nexus 5 Original Android Development] misterviolinguy:
You do realize that your answer is in the second line of the OP, in obnoxious red letters...
[Nexus 5 Original Android Development] paradoxiumwind:
Is the kernel causing my pictures to turn out like this?

Screenshots sometimes do it too.

Not every time, about 1 every 5 pics/screenshots look like this.

https://i.imgur.com/hEp0DFa.jpg
[Nexus 5 Original Android Development] Tzfardaya:
first question, are you undervolting?

second question, stock camera ot third party app?

third question, any camera mods/tweaks?
[Nexus 5 Original Android Development] Ben36:
There is an application... This crazy developer thought of it all. It's called fku
[Nexus 5 Original Android Development] paradoxiumwind:
No under/over volting or clocking.

Latest google camera app.

Only other mods or tweaks are adblocker script.

It happens with screenshots (power+vol down) sometimes too.
[Nexus 5 Original Android Development] shawnaye:
Hey [MENTION=3292224]franciscofranco[/MENTION], think you're able to make a PAM for Tapatalk?

Given how erratic the app behaves.
[Nexus 5 Original Android Development] Exostenza:
Didn't hear anything from you so I had no reason to think you read it. Now that I have I understand. Did you find anything in the log I sent you? Also, I cleared fku data and reflashed the kernel last night and so far so good. It was so sporadic though that it wouldn't crop up every day so I will post again if it does.
[Nexus 5 Original Android Development] franciscofranco:
Is anyone using the boot.img I compiled last night?
[Nexus 5 Original Android Development] franciscofranco:
I use a PAM for Tapatalk, the mode I posted about last night.

Didn't find anything on the log sorry :/
[Nexus 5 Original Android Development] menboi1:
Hello the last release kernel supports f2fs ???

Thanks
[Nexus 5 Original Android Development] yorici:
I checked it and the patch is applied properly. Also can we have a ping on Hangouts about releasing my guide? As they say: It's time..
[Nexus 5 Original Android Development] andresee:
Been running it since last night. So far so good.
[Nexus 5 Original Android Development] Wenzo2:
Yes, seems good! but I have a question.... Why only 30000us for timer slack?
[Nexus 5 Original Android Development] The Gingerbread Man:
Yup, no issues report as of yet. Nothing new anyway. Running my 0 hotplug settings
[Nexus 5 Original Android Development] keepermike:
Yes, no problems so far

Sent from my Nexus 5
[Nexus 5 Original Android Development] nldxda:
Ringtones sounds were lagging and cracking on r48 when played, switched back to stock, all sounds working properly again..
[Nexus 5 Original Android Development] Exostenza:
Try clearing fku data and reflashing
[Nexus 5 Original Android Development] nldxda:
Just tried, didn't work... Now Back on stock again
[Nexus 5 Original Android Development] SedyBenoitPeace:
Guys sorry if i repeat a stupid question...however [MENTION=3292224]franciscofranco[/MENTION] what settings do you use with your kernel? I saw the PAM for apps like Fb or Tapatalk...are there other settings that you change from stock settings? A lot of pages back you posted the settings that you use but i tried to search and can't find them anymore...thanks for help!
[Nexus 5 Original Android Development] andreasha:
Yep! Going great
[Nexus 5 Original Android Development] snorfu:
Could you tell us the changes please?

Gesendet von meinem Nexus 5 mit Tapatalk
[Nexus 5 Original Android Development] lklun:
I'm still having SOD issues on r48 and I've had them since sometime before r40 both on stock and Paranoid Android.

What logs are needed for diagnostication and how do I get them?
[Nexus 5 Original Android Development] yeiyei0891:
What is SOD?

Enviado desde mi Nexus 5 mediante Tapatalk
[Nexus 5 Original Android Development] The Gingerbread Man:
Well your on your own there. Anything more information you can add about your set up to may be help trouble shoot?
[Nexus 5 Original Android Development] masterchif92:
I have turned it off.....I have all sound like keypress off.....I don't know what is
[Nexus 5 Original Android Development] The Gingerbread Man:
Screen lock sounds maybe? Try fiddling with your various system sound settings till you find the right one or Google it or ask in BBS thread
[Nexus 5 Original Android Development] RusherDude:
FranciscoFranco, do you plan on adding the "toctoc" waking-up screen feature from the LG G2 or the ~ feature that Faux Kernel for the N4 had? It would be awesome :)
[Nexus 5 Original Android Development] bobloadmire:
Logcat will detail graphical glitches?
[Nexus 5 Original Android Development] masterchif92:
Could u give a link?
[Nexus 5 Original Android Development] bilago:
http://xdaforums.com/showthread.php?t=1179809
[Nexus 5 Original Android Development] ChazzMatt:
When you reply via website they are on the right, in the "advanced" compose field. Go Advanced.
[Nexus 5 Original Android Development] pkelly517:
Maybe.

No logcat won't.
[Nexus 5 Original Android Development] bleuxeon:
I have wait a couple of days running franco+Cataclysm both with stock settings, or let's say very light change to default stock : everything looks fine.

So now, I am starting to play with undervolting and I have 2 questions :

- I was wondering if the bottom CPU's voltage limit (700mV) was hardcoded into the kernel or if it simply was a true hardware limit?

- Can someone help me configuring interactive gov in order it to raise artificially very slowly to the upper frenquency step? It would really help.

tx
[Nexus 5 Original Android Development] curtdragon:
You are probably right. This thread is so full choked of info but not in any order at all so not sure if I missed something

Anyhow my build is the Nexus 5 from the Google pLay store. Stock ROM but unlocked and rooted with Kwongger's toolkit. I didnt see any roms I liked so i figured I put this kernel to help with battery life.

I flashed using TWRP. I did a data/dalvik flash and it took a while and actually turned off. I turned it back and it ooted up but no data and when I go to root explorer no sd card is present.

I have no done anything to troubleshoot yet but plan on doing a factory wipe
[Nexus 5 Original Android Development] tracerit:
to those using betterbatterystats, i saw on the app page that it's not yet compatible with kitkat 4.4. is there a beta version out that you guys are using?
[Nexus 5 Original Android Development] mitchdickson:
Link is literally five posts before yours. How do you not see that?

Sent from my Nexus 5
[Nexus 5 Original Android Development] franciscofranco:
Don't use ART, flashing a Kernel won't ever derp your sdcard or your data.

1 - Dunno on this chip

2 - If I understood correctly you may want to increase timer_rate.
[Nexus 5 Original Android Development] cdx47:
Because it says BBS and and he would have to read the whole message to get what it meant. We automatically skip messages if they don't "seem" relevant.
[Nexus 5 Original Android Development] bleuxeon:
Thanks Francisco, it would help to test undervolting steps.

I have been testing undervolting level for each frequency's step during the last 15 hours :eek: and for now I have only validated frequencies from 300Mhz to 1036Mhz...hard work :cyclops:
[Nexus 5 Original Android Development] The Gingerbread Man:
You could try entering recovery and see if you can mount data if not you may need to start afresh something somewhere may have got corrupted and unreadable.
[Nexus 5 Original Android Development] curtdragon:
I did a factory reset and it's working fine now. Not sure what happened. I tried flashing it again prior but that didnt work.
[Nexus 5 Original Android Development] tracerit:
because the post provides no other information than a link. not gonna click on just anything.
[Nexus 5 Original Android Development] bleuxeon:
Sorry I have just few more questions :

1) So you mean that even if FKU says in its interface 700mV, then maybe the hardware still gets 800mV?

2) The idea is to cheat the governor in order it visits each frequency step : 300, then 422 then 652 and so on. Here we don't care about battery's life nor perfomances, no. The goal would be to be sure that each frenquency undervolting is realy tested.

Don't know if what I have said sounds clear:confused:
[Nexus 5 Original Android Development] RussianBear:
Screen of delight.
[Nexus 5 Original Android Development] nexusmaniac:
Yep :) and the battery is still great from r48! (I know that the only change was yorci's patch)
[Nexus 5 Original Android Development] birdy3636:
Got a smarty over here!... it means sleep of death. Sorry to rain on your parade =p
[Nexus 5 Original Android Development] yeiyei0891:
But what happen with this sleep of death?

Enviado desde mi Nexus 5 mediante Tapatalk
[Nexus 5 Original Android Development] resynx:
A SOD is when your screen won't wake when you hit the power button. You must hold the power button and reboot the phone to get it up and running again.
[Nexus 5 Original Android Development] yeiyei0891:
Oh, this happened in my nexus and I thought that my phone is break.

Enviado desde mi Nexus 5 mediante Tapatalk
[Nexus 5 Original Android Development] Exostenza:
Damn, just got that locked phone screen that is black with the back light on. I have absolutely no idea what could be causing it...
[Nexus 5 Original Android Development] Edge330:
Franco thank you on great kernel, great battery and user experience. :)

I have one question. There is a lot of users which have problem with silent microphone during a call, sometimes people can't hear me very good.

Reason for that is sensitive microphone cancellation, when I turn mic cancellation off there is no problem but quality of call isnt so good any more.

Is there any chance to fix this thing through the kernel?

Nexus is so good phone, even better with your kernel, but this basic thing with silent mic is a bit annoying.
[Nexus 5 Original Android Development] pepdavies:
I just had my first SOD since my Nexus 4 days. Hopefully it was a one off
[Nexus 5 Original Android Development] 5FOOTER:
Be careful with the tylt charger it gets our n5 to hot some people had there phone messed up by it. Can't link the thread but Google it it should be pretty easy to find.

Destro warlock on WOW burnall
[Nexus 5 Original Android Development] blackt5:
I gets warm time to time but not overly hot. I'd say not more than the stock charger. I can say for sure that a car charger while running GPS navigation is way hotter.
[Nexus 5 Original Android Development] Tzfardaya:
oh? Car Qi charger + garmin gps (bluetooth link) + garmin ecoroute hd (bluetooth link) + bluetooth link to truck stereo for streaming audio + pebble (bluetooth link) stays nice and chilly...

oh... wait, it sits over the AC vent... nevermind... :p