yashsingh1/xdaforums huggingface dataset:
[Nexus 4 Original Android Development] scandalousk:
Me neither. Don't really notice a difference setting the gov. to conservative. Both are conservative and interactive are equally smooth to me since I don't notice any lag on either. Ever since r91 (r90-test), it's been as smooth as stock for me.
[Nexus 4 Original Android Development] tkalli:
I don't see any of those settings in my system/build.prop
[Nexus 4 Original Android Development] franciscofranco:
[KERNEL][GPL][N4] franco.Kernel - r95

Just add them in the bottom of the file and reboot.
[Nexus 4 Original Android Development] ceejay83:
Re: [KERNEL][GPL][N4] franco.Kernel - r95

Just add those lines
[Nexus 4 Original Android Development] jayjay2244:
Started seeing "alarm_rtc" using more battery, what is it? i don't use my phone as an alarm so it cant be that...
[Nexus 4 Original Android Development] tkalli:
OK, Thanks.
[Nexus 4 Original Android Development] jawz101:
Re: [KERNEL][GPL][N4] franco.Kernel - r95

Is there supposed to be something in the kernel updater app to adjust touch-screen tunables? If so, I've not seen it.

Oops...found the post that told me what I needed to know.
[Nexus 4 Original Android Development] malukiz:
Yes, thx. Strange the option in r93 suddently disapear and now with the update r95 it's reappear :confused:
[Nexus 4 Original Android Development] benrees21:
Re: [KERNEL][GPL][N4] franco.Kernel - r95

Just had a reboot with fsync off and some apps have lost some data! No biggie, just gotta set a few things again.
[Nexus 4 Original Android Development] jarjar124:
not yet.
[Nexus 4 Original Android Development] pyr0sphere:
Re: [KERNEL][GPL][N4] franco.Kernel - r95

Updated to r95 and Hot plug control in the app is now blank?

Also why is Conservative such a good governor? My understanding is that it fixes your cpu to its lowest frequency?
[Nexus 4 Original Android Development] thebryceee:
Re: [KERNEL][GPL][N4] franco.Kernel - r95

View below

Sent from my Nexus 4
[Nexus 4 Original Android Development] Addsome:
Im pretty sure I read this somewhere in this thread. But are all the voltages stock on this kernel? I think I read that 1GHz was underclocked by 50 or something.
[Nexus 4 Original Android Development] Connor Baker:
Conservative governor:

3) Conservative:

A slower Ondemand which scales up slowly to save battery. The conservative governor is based on the ondemand governor. It functions like the Ondemand governor by dynamically adjusting frequencies based on processor utilization. However, the conservative governor increases and decreases CPU speed more gradually. Simply put, this governor increases the frequency step by step on CPU load and jumps to lowest frequency on CPU idle. Conservative governor aims to dynamically adjust the CPU frequency to current utilization, without jumping to max frequency. The sampling_down_factor value acts as a negative multiplier of sampling_rate to reduce the frequency that the scheduler samples the CPU utilization. For example, if sampling_rate equal to 20,000 and sampling_down_factor is 2, the governor samples the CPU utilization every 40,000 microseconds.

From: http://xdaforums.com/showthread.php?t=1369817

I think that you were thinking of powersave. Powersave locks the CPU to the set minimum frequency. It never scales.

Connor Baker
[Nexus 4 Original Android Development] cenonmin:
No lag here too.

BTW Franco, I don't know if you did anything or how you did it but the touch screen is way better now! I dont have to apply that touch driver drowngrade anymore. Thank you!
[Nexus 4 Original Android Development] m3lover1:
Re: [KERNEL][GPL][N4] franco.Kernel - r95

Back with my findings Franco for the wireless charging wakelock. First changed to on demand and let it charge for 10 mind and took it off the charger. Let it sit without touching the phone for 5 min and check the wakelocks. Phone was deep sleeping like normal and no signs of the wireless charging wakelock anywhere. Did the same for interactive afterwards and the same thing, no wakelock at all.

Might not be exactly scientific but for me this means there's no problem at all with that wakelock. Back when I had it the first day, I would get the wakelock immediately after taking it off the charger and checking BBS. And if I let the phone sit, then check stats the deep sleep will be at 0 with the wireless wakelock crazy high. Only a reboot will fix it, never thought of trying to switch governors. But after that first couple of times the problem went away without me doing anything different.

For the record I'm using PA 3.1 and the latest Franco always.

Hope this helps Franco.
[Nexus 4 Original Android Development] franciscofranco:
Yes I tweaked some values on the accuracy filter. Glad its working great.
[Nexus 4 Original Android Development] fkrone:
Flashed new r95, booted up device aaaaaaaand: kernel panic:

http://pastebin.com/mGQn5RnA

Anyway, thanks for your great work and I'm looking forward to see even more impressive kernel tweaks and features :)

EDIT:

rebooted via adb and the same freeze on SIM PIN. Will post second log soon.

And here it is: http://pastebin.com/uYPn5666
[Nexus 4 Original Android Development] tuilalnvinh:
Re: [KERNEL][GPL][N4] franco.Kernel - r95

I think it should be :

- If the temp >= threshold - 5 & temp <= threshold -> throttles down to 1188MHz:confused:
[Nexus 4 Original Android Development] Whosdaman:
Re: [KERNEL][GPL][N4] franco.Kernel - r95

I see what you are testing franco, and I like it ;)

Single-core idling. That's badass
[Nexus 4 Original Android Development] Serious_Beans:
Re: [KERNEL][GPL][N4] franco.Kernel - r95

R95 is I feeling extra smooth. It could be because I turned off all notifications but stuff just seems faster. Also using conservative. Will see how battery fairs tomorrow. I don't really notice a difference with the touchscreen sensitivity though...probably just wasn't aware there was a problem lol. Thanks for another great release.

When can we expect a milestone? A lot of your past releases definitely could've been considered milestones / stable including this one.
[Nexus 4 Original Android Development] pyr0sphere:
Re: [KERNEL][GPL][N4] franco.Kernel - r95

Maybe it's just me, but everything is slower using conservative compared to interactive on r95

Maybe my conservative settings are wrong? Can somebody take a screen shot of what they have under governor control?
[Nexus 4 Original Android Development] jak3z:
Flashed r95, will test it tomorrow, going to sleep now 2.32 am here. Sent some translation suggestions on github, I guess they make more sense with franco philosophy ;)

Thanks for all your work! This is the true android community spirit.
[Nexus 4 Original Android Development] franciscofranco:
Yeah I know what that is, when booting up and applying new gamma values it ****s up. Its next on my to-do list.

Why? For example:

threshold = 70;

if temperature >= 70 then throttles to 1026;

if this check fails then:

if temperature >= 65 then throttles to 1188;

if this check fails then:

if temperature <= 60 then don't throttle;

up_treshold 80, sampling_time 40k, min_sampling_time 40k.
[Nexus 4 Original Android Development] strikelight:
Re: [KERNEL][GPL][N4] franco.Kernel - r95

In your change log notes post, you had <= throt - 5.. So with the above example, it would be if temp <= 65 then throttle to 1188, which would be a large amount of the time, when temperature is fine.. Not sure that's how it's implemented, but thats how it looks in your post ;)
[Nexus 4 Original Android Development] pyr0sphere:
Re: [KERNEL][GPL][N4] franco.Kernel - r95

Yeah that's what I have, as well as three other settings on top. Looks like I'll be sticking with interactive which has always worked great for me
[Nexus 4 Original Android Development] tuilalnvinh:
Re: [KERNEL][GPL][N4] franco.Kernel - r95
[Nexus 4 Original Android Development] Luigiesin:
Re: [KERNEL][GPL][N4] franco.Kernel - r95

Hey Franco... For the first time since I started using your kernel I just experienced a lag when unlocking the screen...

Im using the new r95. Any ideas?

Everything else seems fine though.

Using interactive.

Sent from my Rock & Roll Nexus 4 \m/

ROM: PA 3.0 (Feb25)

Kernel: Franco r95

T-Mobile
[Nexus 4 Original Android Development] jlear3:
Re: [KERNEL][GPL][N4] franco.Kernel - r95

Idk about anyone else, but interactive is bonkers. Lags like crazy! No problem though, conservative is kicking @$$

DEVICE: Nexus 4

KERNEL: Franco r95

ROM: PROJECT Extinct Life Event
[Nexus 4 Original Android Development] pyr0sphere:
Re: [KERNEL][GPL][N4] franco.Kernel - r95

Complete opposite for me. Interactive is just as good as ever. Tried conservative and it's definitely slower to me in comparison
[Nexus 4 Original Android Development] Mahennemaha:
AW: [KERNEL][GPL][N4] franco.Kernel - r95

Was there a change with fastcharge between r90 and r95? On r90 I could toggle fastcharge via the status bar toggles (AOKP build 4). On r95 the option is gone.

Gesendet von meinem Nexus 4 mit Tapatalk 2
[Nexus 4 Original Android Development] kCelsius:
I'm on Xylon...it's still there for me but the tile won't work...just have to go into FK app and toggle.
[Nexus 4 Original Android Development] gravitysandwich:
Re: [KERNEL][GPL][N4] franco.Kernel - r95

Is there no hotplugging control and governor control on paranoid Android?
[Nexus 4 Original Android Development] question.com:
Re: [KERNEL][GPL][N4] franco.Kernel - r95

95 is pretty stuttery. Switching home screens looks pretty ugly.
[Nexus 4 Original Android Development] kyokeun1234:
Re: [KERNEL][GPL][N4] franco.Kernel - r95

Did you just flash it? You might notice lag right after flashing a kernel.
[Nexus 4 Original Android Development] Connor Baker:
Right here: http://xdaforums.com/showpost.php?p=38684384&postcount=16913

Connor Baker
[Nexus 4 Original Android Development] Hanny:
Re: [KERNEL][GPL][N4] franco.Kernel - r95

hey franco did you check your gtalk before release :p i dropped u a bunch of messages there last night before i sleep
[Nexus 4 Original Android Development] sucre213:
I think there's problem with r95

My phone just won't wake up properly

any of you guy have the same problem:confused:
[Nexus 4 Original Android Development] DesertVelo:
Re: [KERNEL][GPL][N4] franco.Kernel - r95

No problem here... using CM10.1 Linaro

Sent from the singletrack...
[Nexus 4 Original Android Development] franciscofranco:
I decided to hold off 4.2.2 before doing that. I suspect Google won't drop another update until 5.0 in June.

0 lag.

http://vine.co/v/bXEw5Wr97KW
[Nexus 4 Original Android Development] wathefak:
Hi Franco, Could I please just ask why do I got plenty of PowerHal errors in the logcat? something like this

PowerHAL(528): Error opening /sys/devices/system/cpu/cpufreq/interactive/boostpulse: No such file or directory

I'm on r95 and using conservative gov. Thanks man.
[Nexus 4 Original Android Development] scream4cheese:
Re: [KERNEL][GPL][N4] franco.Kernel - r95

Care to explain ?
[Nexus 4 Original Android Development] franciscofranco:
Its kinda self explanatory. You're using conservative and the hal is trying to write "1" to boostpulse that is present in interactive's governor when you touch the screen. Don't worry about that though.
[Nexus 4 Original Android Development] Redneck Trash:
Re: [KERNEL][GPL][N4] franco.Kernel - r95

That's the error I had on r93. I think it was a bad download. Try downloading again and flash. Worked for me.
[Nexus 4 Original Android Development] Euler MD:
Re: [KERNEL][GPL][N4] franco.Kernel - r95

Just curious, has anybody felt that the haptick feedback has become a bit less powerful, or is it just me getting used to it?
[Nexus 4 Original Android Development] scream4cheese:
Re: [KERNEL][GPL][N4] franco.Kernel - r95

It's probably been bumped up to 80%.
[Nexus 4 Original Android Development] LimitsX:
Using stock 4.2.2 rom with kernel r95, everything looks good so far :)!

I had serious battery life drain and network (wifi, cell data) signal problems with r92-93, but lets see how r95 holds!
[Nexus 4 Original Android Development] sucre213:
Re: [KERNEL][GPL][N4] franco.Kernel - r95

then it may be just a coincidence

I turn on and off the screen several times then it became normal again
[Nexus 4 Original Android Development] jlear3:
Re: [KERNEL][GPL][N4] franco.Kernel - r95

Would brightness getting stuck @100% be kernel or rom related?

DEVICE: Nexus 4

KERNEL: Franco r95

ROM: PROJECT Extinct Life Event
[Nexus 4 Original Android Development] w1ndhawk:
Francos Kernel was giving me amazing battery life when I had few apps installed. But, progressively as I have installed more apps my battery life has worsened. For example, overnight the battery drained for 74% to 48%.

So, I am guessing its wake locks.

I have installed BetterBatteryStats but I am not quite sure on how to use it. Should I be checking partial wake locks or something else? And how do I use it? Should I keep my phone unused for a few hours before checking the wake locks in BBB or can I just keep it unused for a few minutes before checking?

Then again, once I do find out which apps are responsible, how can I disable those wake locks?

Any and all help will be appreciated. :good:
[Nexus 4 Original Android Development] drawde40599:
ROM 100%
[Nexus 4 Original Android Development] scream4cheese:
Re: [KERNEL][GPL][N4] franco.Kernel - r95

Go to play store and download this wonderful app call Greenify. You're gonna love it. I promise.
[Nexus 4 Original Android Development] SubwayJrd:
Re: [KERNEL][GPL][N4] franco.Kernel - r95

Sounds like a good question for the Better Battery Stats forum page. They like to offer help, as it's the page about the app.
[Nexus 4 Original Android Development] lightosx:
Re: [KERNEL][GPL][N4] franco.Kernel - r95

Feels good to just have 1 core on again! :)

Updating apps has always slowed down Android on every device I've had.
[Nexus 4 Original Android Development] CheesyNutz:
Re: [KERNEL][GPL][N4] franco.Kernel - r95

R95 is good so far
[Nexus 4 Original Android Development] drawde40599:
95

Using 95 since it was uploaded , with stock settings , NO lag no heat what so ever anywhere ,I did switch between conservative and interactive, for last few hours NO lag , both r very good, everything i thought I new about conservative gov is wrong . no lock screen lag or problem waking up , I use pattern to lock .... No issues at all here , battery drain seems to be the same as past versions . data is working great ATM with added prop lines ....... Great build . I didnt have touch issues so I don't see a difference with touch .
[Nexus 4 Original Android Development] ceejay83:
Re: [KERNEL][GPL][N4] franco.Kernel - r95

Did you turn off animations - Windows animator? Turn it back on to .5
[Nexus 4 Original Android Development] drawde40599:
Wakes just fine here , if anything wakes better
[Nexus 4 Original Android Development] TrenchKato:
Re: [KERNEL][GPL][N4] franco.Kernel - r95

Have you undervolted?

---------- Post added at 11:59 PM ---------- Previous post was at 11:58 PM ----------
[Nexus 4 Original Android Development] xdviper:
Anyone using TricksterMod? Is the MPDecision tab over there, supposed to be on or off?
[Nexus 4 Original Android Development] yokuyuki:
So... what's your secret?
[Nexus 4 Original Android Development] trailblazerz11:
Re: [KERNEL][GPL][N4] franco.Kernel - r95

Anyone confirm if you switch to conservative back to interactive, the boost pulse doesn't seem to work until a reboot?

Made me think interactive was less smooth.

Disregarding that, I found interactive is more smooth for me scrolling in apps like falcon pro and Tapatalk , otherwise I would use conservative, butter everywhere else. I'll mess around with the thresholds today.
[Nexus 4 Original Android Development] Luigiesin:
Re: [KERNEL][GPL][N4] franco.Kernel - r95

Hey guys... So I'm using conservative now... What's the parameter to keep the ramped up frequency high for longer time? I want eliminate the lag when scrolling. Thanks!

Sent from my Rock & Roll Nexus 4 \m/

ROM: PA 3.0 (Feb25)

Kernel: Franco r95

T-Mobile
[Nexus 4 Original Android Development] trailblazerz11:
Re: [KERNEL][GPL][N4] franco.Kernel - r95

Correct me if I'm wrong but I think you want down threshold lower. So it will ramp down on a lower load.
[Nexus 4 Original Android Development] Luigiesin:
Re: [KERNEL][GPL][N4] franco.Kernel - r95

Well... That too.. But basically I want it to stay at the hi frequency longer so when I stop and continue scrolling it takes care of the lag.

Sent from my Rock & Roll Nexus 4 \m/

ROM: PA 3.0 (Feb25)

Kernel: Franco r93-test

T-Mobile
[Nexus 4 Original Android Development] trailblazerz11:
Re: [KERNEL][GPL][N4] franco.Kernel - r95

Hmm try increasing sampling down factor. Seems to be what you want. Delays sampling when at high frequencies and shouldn't affect lower freqs. Wow genius, I was gonna tell you to increase sample times but that cause ramp ups to take too long, that seems to be the solution. Will try it out too.

Never heard of it before now, always on interactive, read this from stratosk http://xdaforums.com/showpost.php?p=20618502&postcount=5773

The momentum he adds is also quite interesting, I miss stratosk seeing semaphore kernel back when I had an i9000:)

Sent from my Nexus 4
[Nexus 4 Original Android Development] Redneck Trash:
Re: [KERNEL][GPL][N4] franco.Kernel - r95

So I've only been on r95 for about 4 1/2 hours and I'm not having any issues. The only changes I've made from stock at boot is governor (conservative) and I/O scheduler (noop). I'm not trying to dismiss any issues others are having but if I can make a suggestion. Post your logcats. There is no such thing as too many logcats. Trust me. Logcats make a devs **** hard.
[Nexus 4 Original Android Development] noobiekins:
Re: [KERNEL][GPL][N4] franco.Kernel - r95

It's supposed to be off
[Nexus 4 Original Android Development] tibere86:
Thanks. Duly noted.
[Nexus 4 Original Android Development] franciscofranco:
For r95 is supposed to be on, I'm doing a small test with this latest version.

No secret, I just don't **** around with stupid apps/auto-syncs/location services etc etc etc. I control my device, the device doesn't control me.

If you want it more responsive you have to decrease the sampling_time and min_sampling_time.
[Nexus 4 Original Android Development] gianton:
Re: [KERNEL][GPL][N4] franco.Kernel - r95

R95 is very snappy, I see only one core is on while idle.

I'd say keep it this way Franco.
[Nexus 4 Original Android Development] otariq:
Re: [KERNEL][GPL][N4] franco.Kernel - r95

That's weird for me its lagging a lot I just did a full wipe too but it could be related to the new cm nightly
[Nexus 4 Original Android Development] ceejay83:
Re: [KERNEL][GPL][N4] franco.Kernel - r95

Noticed there's some lag in lock screen with interactive. Conservative is fine
[Nexus 4 Original Android Development] drawde40599:
Agreed , interactive is noticeably snappier
[Nexus 4 Original Android Development] jlear3:
Re: [KERNEL][GPL][N4] franco.Kernel - r95

Kernel couldn't function properly, ru bing cm10/linaro and it's zippy as can be. Loving this combo! Tomorrow I'm sure to have 0 hiccups. Can't wait.
[Nexus 4 Original Android Development] Luigiesin:
Re: [KERNEL][GPL][N4] franco.Kernel - r95

Happened to me too... I changed the governor to conservative and fixed!

Sent from my Rock & Roll Nexus 4 \m/

ROM: PA 3.0 (Feb25)

Kernel: Franco r95

T-Mobile
[Nexus 4 Original Android Development] jiovaxrs:
Re: [KERNEL][GPL][N4] franco.Kernel - r95

About r95 im play alot of real racing 3 an not geting hot wowww only 35c. Realy nice for me the best :thumbup:
[Nexus 4 Original Android Development] thebryceee:
Re: [KERNEL][GPL][N4] franco.Kernel - r95

What increments do you suggest?

Sent from my Nexus 4
[Nexus 4 Original Android Development] Luigiesin:
Re: [KERNEL][GPL][N4] franco.Kernel - r95

Is that for interactive or conservative?

Sent from my Rock & Roll Nexus 4 \m/

ROM: PA 3.0 (Feb25)

Kernel: Franco r95

T-Mobile
[Nexus 4 Original Android Development] CaspaTheGhost:
Re: [KERNEL][GPL][N4] franco.Kernel - r95

Conservative.

Sent from my N4 Asylum
[Nexus 4 Original Android Development] HKPolice:
Hotplugging controls are gone with R95.
[Nexus 4 Original Android Development] franciscofranco:
Yes, I already replied that 2 or 3 times since r95 is out.
[Nexus 4 Original Android Development] jlear3:
Re: [KERNEL][GPL][N4] franco.Kernel - r95

Been mentioned like 6 times tonight....
[Nexus 4 Original Android Development] CaspaTheGhost:
Re: [KERNEL][GPL][N4] franco.Kernel - r95

I've just experienced the slowdown and lag mentioned by derPianist.

Phones been on all day so lots of open apps, I then started a large download via Goo and it ground to a halt. Delayed responses from all aspects of the UI, e.g. nav button presses and notification/quick settings pulldowns.

Running a CM based build with stock Conservative settings.

Sent from my N4 Asylum
[Nexus 4 Original Android Development] k_nivesout:
Re: [KERNEL][GPL][N4] franco.Kernel - r95

Hm, so do you turn everything off? I appreciate where you're coming from with the "controlling your device" thing, but most people use typical smartphone features, syncing services, etc, so I think a 1% drop over a ten hour period isn't really representative of what most people can expect to see. I'm sure if you could give any more specific advice on how to bring idle battery consumption under control, myself and many other users would be quite appreciative!

While I'm not at all unhappy with the battery life on this kernel, I can never seem to get that nice flat line on the battery graph during idle. I do have gmail and some (not all) Google services syncing, along with some Google now cards updating. Falcon pro updates every 30-60 mins, all location settings in maps are turned off, and that's about it as far as syncing and things waking the device. Looking at the battery stats, things look to be under control, with android OS and system combining for only about 8 mins awake time over 16-17 hours.

Sorry to stray from the topic, I was simply too intrigued by dat .1%/hour idle drain! :o
[Nexus 4 Original Android Development] KyraOfFire:
Re: [KERNEL][GPL][N4] franco.Kernel - r95

I don't think that 0.1%/hour is accurate. The Nexus 4 is known for not reporting the battery correctly. You may have 0% drain over the first 5 hours, then you open an ap and see the battery drops 5% and it's normal. Or you may reboot and see a 10% drop. Has anyone NOT seen that?

On topic: r93 has been good so far. Feels better than r92.

Sent from my Nexus 4 in a Faraday cage
[Nexus 4 Original Android Development] Archmag3:
yup happens to me too.