yashsingh1/xdaforums huggingface dataset:
[LG Optimus 2x] pengus77:
hahahaha you have to !!! :D
[LG Optimus 2x] grimmyrippy:
hi pengus i have a very little problem i don't know if this is already ask before, when i'm using my phone heavily i'm always observing my battery consumption if its normal or not, on cm7 my battery drop normally 1% during heavy usage of course but on your rom and RC cm10 my battery first drop is 1% but after some minutes it drops 2% 2% 2% and so on.

and another thing after 50 hours uptime my phone become unresponsive when i open any application then hang so i have to remove the battery, never experienced it on cm7
[LG Optimus 2x] pengus77:
Try this new kernel. Make sure that in Settings -> Performance -> Processor it's set as default the DynInteractive governor, and that in Settings -> Performance -> I/O Scheduler the default is ROW. For both tick the "set on boot" option and reboot. This kernel will offline the second core even when in use and independently from the governor you use. The DynInteractive seems to behave perfectly in terms of frequency ramping so far and keeps the system running mostly on one core, unless really needed (games, heavy browsing, etc). This will impact on battery a lot, trust me ;)
[LG Optimus 2x] h1one:
I had too. Only reboot helps
[LG Optimus 2x] Kyrandialegend:
Thank you Pengus!!!

Inviato dal mio LG-P990 con Tapatalk 2
[LG Optimus 2x] paul_cad44:
Wow this sounds amazing any chance Tonyp or pengus can compile for the old boot loader. I've been using the other kernal tonyp compiled for old bootloader and no call bugs.... pretty please!!!
[LG Optimus 2x] besho2222:
Thanks so much pengus, you are awesome :D, is the cpu governer and OI settings u suggested above specific to his case, or it's your recommended settings in general ?
[LG Optimus 2x] Vippo321:
Thank you Pengus for the new kernel :) But please someone make it working on the old BL too, tonyp I think you are the man.
[LG Optimus 2x] black_mamba99:
I am trying the new kernel now...

BTW any plans to update to 05/01/2013 nightly?

it is over a week.
[LG Optimus 2x] KillerbeeNL:
OT:rolleyes:

http://xdaforums.com/showthread.php?t=2047118
[LG Optimus 2x] feav:
Pengus,

I think you forgot to include power.tegra.so

BoostPulse didn't work with interactive by default, but I copied power.tegra.so from benee kernel and now BoostPulse works.

Also notification lights dont work properly for me: after I receive sms it flash only one time. Maybe I should change something in settings?
[LG Optimus 2x] Vippo321:
The link is for CM10.1 not for the new Pengus kernel for old BL.
[LG Optimus 2x] thaimeobeo1410:
Cant you make your newest kernel to OC/UV ? Thank for your best kernel
[LG Optimus 2x] black_mamba99:
the new kernel is looking great....apps are opening noticeably faster than before and switching between apps is effortless as it was on CM7.

battery drain while using the phone is also very slow....but will report back after 2 days of usage to comment on overall battery life.

P.S I am getting a feeling this kernel will make CM10 on par with CM7.

I am not worried about OC or ramhack as this is doing the job well so far
[LG Optimus 2x] Beorn1:
Thanks for the new kernel Pengus, looks very promising with so many changes, I will flash it in a few minutes.

BTW I also had the "screen cut in half" bug yesterday, but a simple reboot fixed it for me as well.
[LG Optimus 2x] massimo69:
installed, will report

thank you pengus ;)
[LG Optimus 2x] BigD18t:
Kernel flashed and set up, will report any issues, i havent had the screen cut in half bug at all yet.
[LG Optimus 2x] antoniskox:
There is no "raw" option in the io scheduler
[LG Optimus 2x] hyyuga:
I can confirm there IS a ROW io scheduler in the new kernel
[LG Optimus 2x] Vankata_91:
Had this screen cut in half bug twice, but only when i make animation to 0.5..
[LG Optimus 2x] BigD18t:
I havent changed that this time around as i felt it was smooth enough, i still have it set to 1.
[LG Optimus 2x] Andy HOT:
Had a hot reboot with bootloop using the latest kernel so i had to remove battery:(..i was playing fifa 12 when it happened..i never had a bug like this..
[LG Optimus 2x] kekks:
Looks very promising, Thanks.

Downloading currently will then report.
[LG Optimus 2x] Lovrium:
Notification lights still messed up. Doesn't work proper for me.

Everything else great so far!

Thanks a lot! :thumbup:
[LG Optimus 2x] Vankata_91:
I don't know either to flash new kernel or not, because with the first kernel i am pretty happy. My phone is very stable and battery is awesome, during night my phone loose 0% which is awesome and like my phone has one more battery which is invisible. :D
[LG Optimus 2x] sx1-doc:
great work

thanks for the new kernel, testing right now :) ,hope to integrate Voodoo sound soon .
[LG Optimus 2x] Custom40:
Very helpful! Perhaps you should add that to the 2nd post as well since there are some people who don't check previous posts ;)
[LG Optimus 2x] May-C:
After flashing the new kernel my phone won't boot anymore. Try to get into cwm with power and vol- but see just the LG Logo and cwm never gets started. Any idea what to do ?
[LG Optimus 2x] Custom40:
That's what happens if you are on the so-called old bootloader. Are you on the new or old? :)
[LG Optimus 2x] pengus77:
For notifications to work, try setting the color in the settings to bluish or red and see the results. It does pulse for me...
[LG Optimus 2x] pengus77:
Yeah I will today... Busy busy day...
[LG Optimus 2x] May-C:
I was already on pengus rom. Just wanted to update to new kernel. So yes I am on the new. Already tried to reflash new bootloader and cwm with aio. No luck so far :crying:
[LG Optimus 2x] -SONNY-:
Airdroid doesn't work when the screen is off. So wifi doesn't work as it should when screen is off:confused:

When i unlock the screen airdroid begin to work immediately.

Anyway, good job!
[LG Optimus 2x] pengus77:
Try to ping your device when screen is off and you'll verify. Maybe airdroid is designed to stop when in deep sleep? I have Gmail notifications coming in so I think it does work...
[LG Optimus 2x] -SONNY-:
Maybe it doesn't work on cm. I was on stock before and there it was working really good.

Argh I hate it. Always these small annoying bugs in every ROM besides the stock one. But stock is damn slow....:rolleyes:

Thanks again for taking so much time for development!
[LG Optimus 2x] pengus77:
Anyway... check if wifi is configured to be always on in advanced settings...
[LG Optimus 2x] imayoda81:
hi pengus

my phone disapeared suddenly after I've flashed the kernel ... do you think it's a bug or should I just call the Fringe squad ???

:D
[LG Optimus 2x] pengus77:
Hahaha ripped a hole in another dimension probably... did I forget to mention that in the change log? :D
[LG Optimus 2x] Custom40:
I used AirDroid a couple of days ago when I wanted to transfer a logcat from phone to PC. And I was running CM10 (After Christmas Edition to be exact - from own experience and from what I've read, the After Christmas build seems to be running best).
[LG Optimus 2x] -SONNY-:
Yeah I am sorry it works with screen off also. It only needs very much longer to load.

Edit: only a question: is it possible to change the haptic feedback to the new stock ICS style? It's shorter and not that much strong as in GB.
[LG Optimus 2x] CarloIT:
Pengus really thanks for dual new life.

Btw I'm not sure to choose the right menù to use the shave function.

My skin is irritate help me.

:D

Inviato dal mio LG-P990 con Tapatalk 2
[LG Optimus 2x] pengus77:
Please, before crying wolf, make sure it's a real bug that you're experiencing... I take bug reports pretty seriously.
[LG Optimus 2x] tetsuo55:
So far it looks like this kernel fixes every problem i had, i still have to check slotomania though.

The wifi reception and speed is incredible though, it feels like i have a new phone!

pengus i notice you mentioned changing the tcp schedulers? did you know about this? http://www.bufferbloat.net/

The best scheduler is codel but it might need some extra work to get it running on our phones
[LG Optimus 2x] antoniskox:
I have my wifi in 5 minutes to suspend..No suspend allthow

ping -t 192.168.1.59 wont stop pinging after allmost 10 minutes

C:\Users\Panoramix>ping -t 192.168.1.59

Pinging 192.168.1.59 with 32 bytes of data:

Reply from 192.168.1.59: bytes=32 time=540ms TTL=64

Reply from 192.168.1.59: bytes=32 time=89ms TTL=64

Reply from 192.168.1.59: bytes=32 time=586ms TTL=64

Reply from 192.168.1.59: bytes=32 time=34ms TTL=64

Reply from 192.168.1.59: bytes=32 time=527ms TTL=64

Reply from 192.168.1.59: bytes=32 time=72ms TTL=64

Reply from 192.168.1.59: bytes=32 time=571ms TTL=64

And sometimes when the screen is of without waiting the 5 minutes to suspend i have host unreachable and when i press the power ti pings just fine.

Strange behavor

C:\Users\Panoramix>ping -t 192.168.1.59

Pinging 192.168.1.59 with 32 bytes of data:

Reply from 192.168.1.5: Destination host unreachable.

Reply from 192.168.1.5: Destination host unreachable.

Reply from 192.168.1.5: Destination host unreachable.

Reply from 192.168.1.5: Destination host unreachable.

Reply from 192.168.1.5: Destination host unreachable.

Reply from 192.168.1.5: Destination host unreachable.

Reply from 192.168.1.59: bytes=32 time=6ms TTL=64

Reply from 192.168.1.59: bytes=32 time=5ms TTL=64

Reply from 192.168.1.59: bytes=32 time=5ms TTL=64

Reply from 192.168.1.59: bytes=32 time=6ms TTL=64

Reply from 192.168.1.59: bytes=32 time=5ms TTL=64

Reply from 192.168.1.59: bytes=32 time=5ms TTL=64

Reply from 192.168.1.59: bytes=32 time=5ms TTL=64

Reply from 192.168.1.59: bytes=32 time=5ms TTL=64

Reply from 192.168.1.59: bytes=32 time=5ms TTL=64

Reply from 192.168.1.59: bytes=32 time=6ms TTL=64
[LG Optimus 2x] pengus77:
Interesting, thanks, I'll check it out. In the meantime Westwood is pretty decent imho.
[LG Optimus 2x] raaav:
New kernel working great, no problems with wifi or bluetooth, even in deep sleep.

But it still seems that battery status can't be read in deep sleep. Phone is supposed to play a sound, when it`s below 15%, but it won't. The second I turn it on, it notices low battery and plays the notification.

If I miss to check it regularly, it will go to 0% without me noticing, which is a bit annoying.
[LG Optimus 2x] pengus77:
Perfectly normal behavior. The phone is in deep sleep and the wifi card gets turned off only if there is no traffic (idle time). While you ping it it won't go offline...
[LG Optimus 2x] Andy HOT:
My battery is quite bad..wifi on..nothing else on..been playing something online and then turned the screen off..
[LG Optimus 2x] pengus77:
Wifi by default is set in full mode when the screen is on. So yes, screen + wifi + gaming for 2+ hours will do that... 35% for full activity doesn't seem that bad to me anyway. If you want more conservative wifi you can do what's in the change log and enable pm_max. Consider that on a gnex 2 hours of screen only suck 50% of battery. Get a nokia if you need 100 hours while using it ;)
[LG Optimus 2x] Andy HOT:
It was a chess game..not that drainy if u ask me..and i wasnt rude i just compared it to the kernel released before..
[LG Optimus 2x] pengus77:
Hehe doesn't matter the kind of game. It's the screen and wifi that kill battery. If you need wifi always on, set it up for pm_max.
[LG Optimus 2x] antoniskox:
I understand what you said,so i will wait for 5 minutes to suspend and i will ping it again.
[LG Optimus 2x] tetsuo55:
My phone just went insane.

It stopped showing the wifi icon and there was also no cell data icon, but it was connected.

The wifi on/off button no longer responded

A little while later the phone starting vibrating like crazy and i had to pull the battery.

Is there any way i can still get a log ?
[LG Optimus 2x] feav:
Pengus77,

I think you forgot to include power.tegra.so

BoostPulse didn't work with interactive by default, but I copied power.tegra.so from benee kernel and now BoostPulse works.

I'm on cm-10-20121228-UNOFFICIAL-p990 by Tonyp now and have strange bug: if I set manual brightness after lock/unlock phone brightness reset to very high value.
[LG Optimus 2x] Ferrum Master:
So far the kernel is good... smooth... although I want OC badly... (FPSE you know....)

A I see no HDMI fix still, where is the main struggle? I also tried to search where are the damn setting with comparing other sister phones for ICS... the problem is that not many of them have HDMI out... so I guess there is a need for a dirty hack... If you remember I also posted very early and noticed that during boot the picture is correct and not angled... it could fixable either on CM or kernel side...

PS.

Ivan? Are you russian? :p
[LG Optimus 2x] slomo90:
With the newest kernel I've had 2 freezes where I can't do anything. The screen would just freeze and not change, with the hardware buttons also lighted up. Only a battery pull would help. Other than that it works well. I also installed a new theme today but I doubt that has anything to do with it though.
[LG Optimus 2x] natalya:
Any step-by-step guide to set it to full power saver? :D

I prefer max PM ;)
[LG Optimus 2x] pengus77:
Open a terminal and type

su
echo 1 > /sys/modules/wireless/parameters/max_pm

It will not stick after a reboot for now. I'll post a conservative wifi module later to flash in cwm. I found out that the PM_MAX setting causes some packet loss during sleep, so I disabled it by default.
[LG Optimus 2x] pengus77:
About BoostPulse yeah, i didn't add it on purpose. I need to see if the whole thing is stable considering that i changed quite a lot of kernel level behaviours. If it's ok, next build will include it. For now both Interactive and DynInteractive support boost pulse at code level.
[LG Optimus 2x] feav:
No with DynInteractive boost pulse doesn't work. With Interactive it works fine and 2nd core sleeps too.
[LG Optimus 2x] pengus77:
Ooops, forgot to patch it then. Anyway i wrote it correctly in the changelog :D

Second core hotplug is enabled at a lower level, so it will work with any governor you choose (aside performance i think, haven't tried).
[LG Optimus 2x] DKH6789:
Is there any update of this ROM, bro? As I know, the newest is in 28/2012 :confused:
[LG Optimus 2x] pengus77:
Well, there haven't been any major updates in the last week from the cm team, aside some translation fixes and a couple lines in vold (well, marsgod's patch too but that's in the kernel and you already have it). Anyway i'm building a clean rom that includes the new kernel and i'll upload it when it's ready ;)
[LG Optimus 2x] Andy HOT:
I get this error:

u0_a39@android:/ $ su

dules/wireless/parameters/max_pm <

sh: can't create /sys/modules/wireless/parameters/max_pm: No such file or directory

1|u0_a39@android:/ #
[LG Optimus 2x] orbital_71:
Mr Pengus i remember u mention when all this wifi fix are done u gonna fix the slow charge. Am i right? Tks
[LG Optimus 2x] wfd:
But I don't have any slow charge problems on new BL, only on GB BL.
[LG Optimus 2x] orbital_71:
Sure? That will be awesome.:):thumbup:
[LG Optimus 2x] DKH6789:
I have two problrm with the new kernel at post # 2:

1/ Can we OC? :silly:

2/ I don't see DynInteractive CPU governor, only Interactive :confused:
[LG Optimus 2x] der.einstein:
Please, oh please, bring your kernel to the old BL/PL... :)
[LG Optimus 2x] hyyuga:
You have to tap on cpu governor in performance setting then a list with available governors should pop up :rolleyes:
[LG Optimus 2x] Kyrandialegend:
No problem at all with today's kernel. Smoothness has improoved a lot, now it is as smooth as galaxy nexus !
[LG Optimus 2x] DKH6789:
Yeah, I tried it before I post. But bro, it only have htplug, smartassV2, interactive, conservative, ondemand, userspace and performance.

I'm using kernel 2.6.39.4 rahul@rahul # 19 at Fri Dec 2012 with OC
[LG Optimus 2x] massimo69:
then why are you asking about a feature of pengus77 kernel released today?
[LG Optimus 2x] pengus77:
ooops my bad, it's module and not modules... fixing op ;)
[LG Optimus 2x] lucfig:
I am having bootloops on the LG logo after flashing the kernel and cant boot to CWM. But I was on P.A.C. Man for the new bootloader before with your 20121230 kernel.

Will try with your own ROM and report.
[LG Optimus 2x] pengus77:
You're not using the kernel i posted earlier today... so you don't have it. Flash my kernel and it'll appear ;)
[LG Optimus 2x] DKH6789:
I want to have a new travel :cowboy:

If Mr pengus77's kernel has OC, I will try.
[LG Optimus 2x] hyyuga:
Pengus what did you do to my phone ?

The new kernel is awesome :D
[LG Optimus 2x] steindani:
Playing Temple run, the game randomly freezes with the new kernel. Tried with different governor / different I/O scheduler, but no luck. After playing a little the game froze again. (It could be killed by long pressing back.)

Thanks for your hard work, my phone rose from the dead.
[LG Optimus 2x] massimo69:
No OC for now....
[LG Optimus 2x] thaimeobeo1410:
so funny :D you are not using pengus77 kernel :cool::cool::cool:
[LG Optimus 2x] DKH6789:
:eek: Thank you!

I hope this feature will appear soon in pengus77's kernel :o
[LG Optimus 2x] bree1:
No problems here with temple run and new penguskernel...
[LG Optimus 2x] pengus77:
I really don't think i'll ever implement OC. The star platform is sooo picky about voltage and every p990 is different from the other. I'm really not confident in pushing out something that may work for some and not for others. I'd rather smoothen out the system and have it behave like it should and not like a crippled nokia.

All the work i've done until now has been focused on performance and low battery usage and i'm not overclocking and raising voltages to go against my beliefs on how a battery powered device should behave.

I decided to share this with you all because i think the p990 has enormous untapped potential and already after 10 days you can see what i mean.

I do this on my own free time and as a hobby (yeah i program as a hobby and a daily job, crazy uh) because i like kernel hacking and mind puzzles. Also, my focus is for a daily work phone, not a game console.

Probably in a month you'll understand my point of view on it... and stop asking for oc, or useless governors with funny names, or gpu overclocking...
[LG Optimus 2x] darka9:
pengus any intentions to move to CM10.1?
[LG Optimus 2x] pengus77:
Not now and... uhm... 4.2.1 is sooooo buggy that i don't think anyone should use it until google fixes the load of bugs that they introduced...
[LG Optimus 2x] svein01:
After trying 10.1 (Raum's release) I second that. Stable for most functions, but I find it laggy and yes, there are functions that do not work yet.
[LG Optimus 2x] mivv:
gia :)
[LG Optimus 2x] darka9:
pengus forgot to tell you . I am with your build and latest kernel- however in the camera I have an option to take pictures up to 5MP.
[LG Optimus 2x] Ferrum Master:
No problems here... full 8MP
[LG Optimus 2x] pengus77:
Here too... 8mp and no problems...
[LG Optimus 2x] darka9:
OK. I deleted everything cache/data/dalvik/cache but the problem still persists. Maybe wrong GAPPS flashed. Will try this tommorrow. Thank you both for the support.
[LG Optimus 2x] tr@p:
Pengus, Y U still Senior Member? I know you're not the right person to be asked this kind of question, and there probably is some kind of procedure to become Recognized Developer / Contributor, but I think that you by all means are qualified for that title.

New kernel works great here, no problems so far. :cool:
[LG Optimus 2x] NicomUA:
Hi@all.

After flashing new kernel(pengus-kernel-20130106) phone don't bootup(bootloop on lg logo) and I can't enter to revocery.

I'm on new BL.
[LG Optimus 2x] massimo69:
did you flash the recovery from the op?
[LG Optimus 2x] bree1:
I did the same consideration time ago ... perhaps some of the old dev / contributors (maybe tonyp) could do something to that effect ...

Inviato dal mio LG-P990
[LG Optimus 2x] NicomUA:
Recovery version was 6.0.2.5.
[LG Optimus 2x] silverkin:
Hmmm i think my problem is system/kernel related.

I'm using Edukoala application with feature changing lockscreen.

Yesterday Edukoala drained 85% battery by night. I wrote to developer of this application, but I didn't have it on other ROMS.

Can you make some magic with it?

tapatalked with LG P990
[LG Optimus 2x] pengus77:
Small Kernel Update

Guys, updated the kernel in second post with a v2 version that fixes for good the notification lights. Just grab and flash after wiping dalvik/cache.

- The color setting defines the brightness of the leds

- The pulse / static settings in the notifications configuration work as expected

For the lazy ones you can get it here: http://d-h.st/4bA
[LG Optimus 2x] massimo69:
I didnt ask which version, I asked if it was the one from the OP, this rom works only with the recovery image from the OP. (unless something changed that I am not aware of).
[LG Optimus 2x] NicomUA:
Yes. It was from OP. I want to update kernel from previous version(2012-12-30). And after flashing kernel phone get bootloop and don't enter to recovery.
[LG Optimus 2x] jitender29:
Call bug

i had call bug 3 time :confused:

using 28 dec build and the kernel attached on the first post.
[LG Optimus 2x] pengus77:
uhm... weird... what call bug ? noise or silence ?

and what kernel ? 30 or today's ?
[LG Optimus 2x] massimo69:
I never had such problems but try reflashing wiping dalvik/cache again.....
[LG Optimus 2x] pengus77:
Did you wipe cache/dalvik as state in op before flashing it ? Take off the battery, put it back on, press volume down + power together and keep them pressed until the phone enters recovery. If it doesn't then something's reaaaally wrong because recovery uses a different kernel to boot and it's governed by the bootloader. So when you start in recovery mode you 100% bypass the new kernel...
[LG Optimus 2x] May-C:
Had exactly the same problem today. But I found out, that not entering into recovery was because my power button is wasted. I had to try a thousend times until I found out how to push the power and vol - button to enter into recovery. After that I flashed the kernel again. Phone still didn't boot. So I flashed the whole ROM again and afterwards the kernel and now it worked like a charm. I really thought that I lost all my data. :eek:
[LG Optimus 2x] pengus77:
Guys thank you a bunch :D

As far as i know to become RC or RD you need a lot of requirements, including something like 2+ months of posts and continuous presence on xda... which i don't have yet. And anyway i don't really care about titles, it's fun for me to take something and make it better ;)
[LG Optimus 2x] kekks:
Pengus well said, titles do not matter as long as you are doing a good job & people are enjoying it. Surely we are loving your rom & your work. Thanks, we hope you continue your development for our 2x in the same manner. :good:
[LG Optimus 2x] Andy HOT:
Sorry for this "when":))..but when will u release the zips that make the conservative wireless for new kernel permanent?

I did the terminal emulator thing and the wifi still drains a lot.
[LG Optimus 2x] lucfig:
I had the same problem but I was on P.A.C. Man for ICS BL. I had to use the ToolKit to revive my phone. lol
[LG Optimus 2x] antoniskox:
Not for me :'( .i make some calls to my self to check the notification but no lights there
[LG Optimus 2x] pengus77:
I will soon remove the zips from op and embed a script with the kernels to select and configure the addons on the fly. Or a kernel aroma installer. Still evaluating the possibilities.

Anyway ignore the % of the wifi usage reported by the battery monitor. It's wrong and badly configured so it looks like phone and wifi suck all the battery... read here for more info on this: http://xdaforums.com/showthread.php?t=1535318
[LG Optimus 2x] kekks:
after enabling the notification light set the color as blue as per pengus & then reboot the phone, it then worked for me.
[LG Optimus 2x] pengus77:
Guys for notifications to work correctly, flash the new kernel v2 i just uploaded in second post. There is a small bug in the one i uploaded earlier today. Color intensity defines the brightness and the settings for pulse/don't pulse are respected ;)
[LG Optimus 2x] sander-m:
Is it necessary to configure the notification led's to make them work? Should I do this with the seperate notification app? (Todays v2 kernel)