yashsingh1/xdaforums huggingface dataset:
[LG Optimus 2x] svein01:
Re: [KERNEL][stable: 100p5 - exp: 116] Kowalski Kernel

Seems to me there's some sort of event flagging low battery levels and signaling to shut down. A double check may or may not be useful, depending on when/where that flag is set. Since my shutdowns are connected to phone calls in progress, I was tempted to assign it to incompatible bb (I'm still running v30a but I know you're using v420 so maybe not). Still guessing here :-/
[LG Optimus 2x] shajumohamed:
Re: [KERNEL][stable: 100p5 - exp: 116] Kowalski Kernel

Is any one else experiencing very high battery drain when WiFi is on and disconnected from an AP on 100p5. I am on oldbl and and official cm10.1.

Will it get resolved if I change to newbl?

Thanks
[LG Optimus 2x] SREEPRAJAY:
boot loader has got nothing with the wifi current drain....I can see that you are using 100p5....with a small amount of strategical risk(calculated risk)...you can use the 116 nightly which is more battery friendly than the older ones

just wipe dalvik, cache and flash the 116. hopefully you will love it

ENJOYYYY
[LG Optimus 2x] LoeWn:
Re: [KERNEL][stable: 100p5 - exp: 116] Kowalski Kernel

I had it yesterday 3 teams. The day befire that 2 times.. It happens to me a after build 9 and 10. My log won't be usefoll too? Because i've got the problem often.

Ohh. Maybe some information that could be important: i use 2 batterys. One i charge in dock. So sometimes when i come home and battery is low, i just swap the two. It is possible that it has something to do with the drops?
[LG Optimus 2x] MrKra:
On a friends Sony Xperia I saw a battery cycle from about 9 days (mostly standby).

So I thaught about how stupid it is to manually set the wifi power.

There are two states:

1) wifi connected

2) wifi disconnected

---

1) What about automagically setting the wifi strength depending on usage

- High power when lot of data is transfered

- medium level when nromal usage

- low level when only ideling (screen off, no data transfer)

2)

- In most cases I dont care about wifi connections when walking around, So wifi strength can be set to very low when searching for new network connections.

- when activly searching strength can be set to medium or high

I guess thats how normal smartphones act with wifi
[LG Optimus 2x] AleFranz:
Hi tonyp,

do you know if a sudden read after a 0 read, returns the correct value? If this is the case, the solution 2 doesn't look too dirty (at least it seems better than 3)
[LG Optimus 2x] smg72523889:
Hi,

any Solution on BT-DeepSleep-Problem?

I'm also affected to it.

Quote:

Originally Posted by Mike404

Hello Pengus77,

First : thanks for your job, I am glad with it ! .

I have just a little issue with the buetooth connection with my car bluetooth, I need to have my phone on the loock screen or in the home to have my bluetooth connection (intrance request) validated

It seems that when the phone is in standby mode the bluetooth connection is not answering to my bluetooth car request.

Is there is any configuration to solve this issue... with other kernel Standard or KC one it is ok.

Thanks for your answer.

Michel.

Yes i'm aware of that issue. It's because i'm working to allow deep sleep of the phone while bluetooth is on and unused. At the moment, unlike with other kernels, if you keep your bt on and paired with another device, when the tx/rx is idle it will go into deep sleep and save tons of battery. I'm Checking a way to keep the uart on in low power mode (pretty much as for wifi) to allow pairing or partial wake up when an incoming request is received. So for the moment yes, you need to have the screen on to pair
[LG Optimus 2x] jura55:
I think the current situation is the dirties possible, so any solution is less dirty than current state... ;)
[LG Optimus 2x] KiRAdot47:
#116 revission (:

at stand-by it's the best from the best (night mode, only 2G, singel core)

and it's somehow normal(the synthetic drain), for 7 mins of wifi + screen on, drained 4%

but after regular use it's a bit of a drainer (single sore mode + gsm (only) + calls + sms) but it will hold through the day...

Does the GPS have anything to do with the kernel? because it won't lock (it discovers satellites but it doesn't lock)

#115 i think the battery recognition isn't the sharpest blade in the rack

lately i'm using the phone in single core mode but it's feels like a @700mhz cpu (@1GHz), i guess it is somehow normal for a dual-core arhitecture?

p.s. i have Uv 700mv@216,710,730,770,800,830,880,900mV@1GHz (930mV@1100, 1000mV@1200 - but i don't use them, i have tested, and it is stable)
[LG Optimus 2x] pengus77:
Huge Spoiler Alert

Guys this is HUGE !

After a three-days full immersion i managed to update the old bcm4329 wifi driver to the up-to-date bcmdhd one !!!

It freakin' works on the P990 using the new CFG80211 standard instead of the old WEXT one... so we're aligned to AOSP in terms of functionalities. Now, next steps are to make sure tethering works and then it's P2P time (the new power management standard).

A little thingie though... none of the roms out there for our device support this. It's a huge change and requires modifications in wpa supplicant, hostapd and the ramdisk itself. My CM10.1 does though :p If i get tethering to work i'll push a test CM10.1 release with this driver and we'll start from there to also get bluetooth working !

<4>[07:01:02 20:14:31.810] Dongle Host Driver, version 5.90.125.94
<4>[07:01:02 20:14:31.810] Compiled in drivers/net/wireless/bcmdhd on Apr 2 2013 at 23:14:42
<4>[07:01:02 20:14:31.830] wl_android_wifi_on in
<4>[07:01:02 20:14:31.830] =========== WLAN going back to live ========
<4>[07:01:02 20:14:31.840] sdio_reset_comm():
<4>[07:01:02 20:14:31.850] mmc2: Error resetting SDIO communications (-110)
<4>[07:01:02 20:14:32.480] F1 signature read @0x18000000=0x9934329
<4>[07:01:02 20:14:33.340] DHD: dongle ram size is set to 294912(orig 294912)
<4>[07:01:02 20:14:38.000] dhdsdio_write_vars: Download, Upload and compare of NVRAM succeeded.
<4>[07:01:02 20:14:38.130] Firmware up: op_mode=1, Broadcom Dongle Host Driver mac=78:d6:f0:b6:7e:ae
<4>[07:01:02 20:14:38.490] Firmware version = wl0: May 25 2012 17:57:45 version 4.218.248.44

P.S. notice the .44 firmware version, directly from AOSP... compared to our .21 old one is quite a bit step uh ? :D

Stay tuned ;)
[LG Optimus 2x] flopower1996:
AW: [KERNEL][stable: 100p5 - exp: 116] Kowalski Kernel

This sounds awesome.

Gesendet von meinem Amazon Kindle Fire2 mit Tapatalk 2
[LG Optimus 2x] kekks:
Re: [KERNEL][stable: 100p5 - exp: 116] Kowalski Kernel

You are genius, words would be less for the great work you are doing. Waiting for the 10.1 to test, hope the rest isues resolve soon.
[LG Optimus 2x] chp2:
:victory::good:

That's amazing!!

Finally.

I'm ready for your CM10.1 ROM Pengus. Beam me up.
[LG Optimus 2x] DrummerMuppet:
My God, you're insane pengus! :laugh:
[LG Optimus 2x] x_justin:
Re: [KERNEL][stable: 100p5 - exp: 116] Kowalski Kernel

Insane! Very nice Pengus, cant wait to try the difference!

Verstuurd van mijn LG-P990 met Tapatalk

---------- Post added at 11:54 PM ---------- Previous post was at 11:51 PM ----------

@KiRadot47, You should consider a new battery I guess. Screen on time for about 4hrs should be possible but your readings dont look that bad. You cannot say after a few minutes screen and wifi it drained x percent, battery readings are not perfect. From 100 to 99 takes longer than from 99 to 96 in my case. Pengus kernel has a working gps so its not kernel related. Download derek gordon gps settings and go outside to see the magic=) Just google it! If it really can not lock, maybe your BB doesnt match the rom. You should have 28g or 30a (not B)

Verstuurd van mijn LG-P990 met Tapatalk
[LG Optimus 2x] aigaming:
Great stuff Pengus(you shure are unique) ;)

Can't wait to test that new penguin rom with all the goodies it has ;)
[LG Optimus 2x] zchuxz3x:
fantastic :D you are a GENIUS!!... I wish be a Betatester of your CM10.1 builds :):laugh:
[LG Optimus 2x] natalya:
Huge news indeed, looks like we'll face some true change AGAIN afterall :highfive:

.44 firmware is still compatible with CM10 though, right? Because honestly, I doubt Tony will base PA on CM10.1 in the future as CM10 is more stable, or is that not the case anymore?
[LG Optimus 2x] pengus77:
Yes it's compatible, but roms need to mod stuff in star-common and wpa_supplicant to align themselves to aosp-style... or wifi won't work with this system. I'm already on gtalk with Tonyp popping a bottle for the moment :D
[LG Optimus 2x] orgler:
AW: [KERNEL][stable: 100p5 - exp: 116] Kowalski Kernel

All this sounds great! Are you also in contact with temasek since I love his great cm10.1 Rom for the old bootloader ;) or is there a chance of merging you changes to cm10.1 Gerrit in the near future? (of cause once the tests are positive) since I don't really want to switch to new bl again...

Regards,

Orgler
[LG Optimus 2x] zchuxz3x:
I hope someday, temasek, pengus77 and tonyp work together in a ONE ROM :D
[LG Optimus 2x] kiarfuzzy:
What's up with the oc? It doesn't work, at least in my phone. I set it to 1100 or 1200 but the cpu still doesn't pass 1000...
[LG Optimus 2x] hyyuga:
Did you make a profile in CPU adjuster? You have to tick it in the profiles section to make it active...
[LG Optimus 2x] kiarfuzzy:
You've losted me at start... I set the freq from the cm settings. I installed CPU Adjuster and still the same thing... it won't pass 1000Mhz, it shows me in the "History" tab, at the bottom of the list, a new category called "Unused Frequencies" and under it are the 1200Mhz and 1100 Mhz frequencies. Tried putting higher voltages, but still nothing happened...
[LG Optimus 2x] hyyuga:
Try making a new general profile (or did you do that already) in the profiles section of cpu adjuster (Profiles -> add ) with your desired settings and after that you have to tick the checkbox next to the new made general profile in the profiles section..
[LG Optimus 2x] kiarfuzzy:
I did that already... From what i've seen there is no way to adjust the cpu if you don't add a profile...
[LG Optimus 2x] JordanRulz:
Re: [KERNEL][stable: 100p5 - exp: 116] Kowalski Kernel

I'm also having the same issue where OC doesn't work. setCPU doesn't work for me. I'll post a kmsg and log cat once I can get onto a computer.
[LG Optimus 2x] hyyuga:
Pengus already said that set CPU doesnt work properly with this device and he should know :D
[LG Optimus 2x] KiRAdot47:
try going to profiles and press the menu button then "Set state on the fly"

and use CPU Adjuster
[LG Optimus 2x] kiarfuzzy:
You don't understand... In the CPU Adjuster it says that the cpu is set to 1200 Mhz but when you look at the "Current CPU Speed" it will not go over 1000Mhz
[LG Optimus 2x] Andy HOT:
Re: [KERNEL][stable: 100p5 - exp: 116] Kowalski Kernel

U should be fish slapped for that..only trickster cpu adjuster and perfomance control work correctly with our device..stated a "load of times" like pengus said:p
[LG Optimus 2x] SWTR:
AW: [KERNEL][stable: 100p5 - exp: 116] Kowalski Kernel

*****, please :p

Gesendet von meinem LGP990 mit CM10.
[LG Optimus 2x] zerro80:
Hello guys. I had a restart after a call. Attached zip that contains everything.

Thanks in advance.
[LG Optimus 2x] slomo90:
Re: [KERNEL][stable: 100p5 - exp: 116] Kowalski Kernel

Make sure the profile is activated. You may need to long press on the profile and choose activate.
[LG Optimus 2x] kiarfuzzy:
It seems to work now, but it passes over 1000 Mhz just for a fraction of second. At history it shows 1200 6 s, 1100 1 s, 1000 17 min.
[LG Optimus 2x] SamReciter:
Dunnow what you tried so far.

Have you checked your CPU speed usage after a restart ?

As the profile settings (seem to) need a restart to start working.

Greets....

Ups.. - too late - please delete...
[LG Optimus 2x] kingvortex:
Re: [KERNEL][stable: 100p5 - exp: 116] Kowalski Kernel

WTF guys? This thread is for development of the kernel, not advice on how to overclock your device or how to use CPU adjuster. Use the q and a section for that or at least use the search function before posting questions that have been answered multiple times already anyway.

"Why doesn't setcpu work?". I'll tell you why; because you can't read! :rolleyes:
[LG Optimus 2x] 4ever1lov3:
In the advanced tweak, set the higher cpu speed to 1200000
[LG Optimus 2x] kingvortex:
Re: [KERNEL][stable: 100p5 - exp: 116] Kowalski Kernel

Wrong! This sets the frequency for the boost pulse, not the highest frequency for general use.
[LG Optimus 2x] kiarfuzzy:
This did the trick. Tnx
[LG Optimus 2x] kingvortex:
Re: [KERNEL][stable: 100p5 - exp: 116] Kowalski Kernel

*sigh*

Now your CPU will boost to 1200MHz every time you touch the screen. I would not advise this at all.

I will not fill the thread up any more (sorry pengus, I know you have notifications on) , so this is my last post on the subject apart from to say that people that don't know what they're doing and won't research should not be messing with their phone in this way.
[LG Optimus 2x] jigar2speed5095:
DON'T wreck the forum thread Ralph. :laugh:
[LG Optimus 2x] Custom40:
You guys should either ask/comment seriously or just have patience and
[LG Optimus 2x] Luk4:
i must ask, is soud control for head phones in kowalski manager working, or is it just me, yesterday it workd but today it wont work, i set it on 59,12,40... but nothing, if i set it on 63 my music stops and i need to reconnect the headphones... i realy need it, my headphones are sh*t
[LG Optimus 2x] alexander555:
:good:
[LG Optimus 2x] SREEPRAJAY:
Re: [KERNEL][stable: 100p5 - exp: 116] Kowalski Kernel

OMG

Where is the quote police or massimo?
[LG Optimus 2x] tr@p:
Good, we didn't have that quote for whole two pages now. I already forgot what it was about... :rolleyes:
[LG Optimus 2x] jura55:
How to solve sudden shutdown problem.
[LG Optimus 2x] kingvortex:
Re: [KERNEL][stable: 100p5 - exp: 116] Kowalski Kernel

1. There is a reply button for a reason. No need to quote an unrelated post to ask a question.

2. Tonyp already replied to you regarding this issue.

http://xdaforums.com/showthread.php?p=39826845

So, the answer to your question is to be patient and stop asking about this every day or move to a GB based rom.

Edit: I see there was some confusion in your intentions. I apologise for any misunderstanding :)
[LG Optimus 2x] jura55:
1. I think the quoted person asked what was the topic two pages back, so I answered his question. If I'm wrong I'm sorry.

2.I saw his reply, there is also another reply: http://xdaforums.com/showpost.php?p=39827249&postcount=4434 and the discussion about clean/dirty solution - I think the current situation (with sudden shutdown bug) is the dirtiest, co ANY solution is less dirty than current state :)
[LG Optimus 2x] gagan97:
@wfd Hi you have added KM to set the alsa speaker setting again after call hangup

016 - 2013/03/06

*Added dynamic fsync switch

*Added call hangup receiver to set alsa speaker volume to manager settings

but i guess even after notification(SMS etc.) the alsa settings fall back to "default value" it would be great if that can also be done.. Sorry don't have logs right now will upload logs soon
[LG Optimus 2x] DrummerMuppet:
Re: [KERNEL][stable: 100p5 - exp: 116] Kowalski Kernel

I don't get it. If you saw the reply and the possible solutions to the problem, then why ask the same question again? :confused:
[LG Optimus 2x] tonyp:
This.

If the solution would be easy we would already have implemented it. I think the kernel solution (preventing it from passing wrong values to userspace) is the better one.

But both proposed workarounds require quite some work.

pengus already looked into the kernel and I into the ROM code - any workaround requires a code-study night again, to understand it's current implementation and identify a way to tweak that.

It might sound easy in my post ("add a workaround ...") but it certainly is not.
[LG Optimus 2x] tr@p:
Guess I need to clear a bit this confusion caused by my

sarcastic post

on top of this page...

So, jura55, it was a sarcastic comment on that quote on last page from penguses (pretty big) post without any further comment from author of that quote... it was not a question. :D

@ kingvortex, DrummerMuppet and tonyp - I guess that jura55 didn't ask any question, he was replying to my post which he assumed to be a question...

Show must go on. :laugh:
[LG Optimus 2x] DrummerMuppet:
Re: [KERNEL][stable: 100p5 - exp: 116] Kowalski Kernel

@trap: ah, that makes more sense. I take my words back, then. However, wasn't pengus' post about the wifi driver? :D
[LG Optimus 2x] wfd:
Re: [KERNEL][stable: 100p5 - exp: 116] Kowalski Kernel

Not only after sms notifications, i can't figure out which events fall back sound settings to default. There must be another way to nail sound volume, i don't have enough free time for investigations now.
[LG Optimus 2x] ergoen:
Pengus: once you get tetherering to work, will you consider pushing the whole wlan-awesomeness to standard cm? (I love your kernel, but prefer in general to have a "stock" cm system)
[LG Optimus 2x] pengus77:
It will be quite hard to do that because (second huge spoiler) it depends on the network stack i backported from the nvidia 3.1 kernel (or should i say... merged ?) :p
[LG Optimus 2x] flopower1996:
nice pengus, realy nice. now we hava a kernel with parts from code aurora, 3.4 linux kernel and nvida 3.1 kernel. lol
[LG Optimus 2x] Mynix:
Pengus, You are awsome, so good to have you working on our phone !

Waiting so much for your new kernel and rom ;)
[LG Optimus 2x] chp2:
Pengus, I'm a complete noob here. What are the advantages to do so?
[LG Optimus 2x] x_justin:
//offtopic

Damn that Pengus keeps spoiling release after release, it's amazing!!!

You know there is a special app written for you?

https://play.google.com/store/apps/...mF1bS5UYWxraW5nUGVuZ3VhbmRQZW5nYVBlbmd1aW4iXQ..
[LG Optimus 2x] ergoen:
Oh, I see. I've considered speding time with attempting to get an nvidia 3.1 kernel to boot (with "cleanly" applied lge star patches), but I've always gotten stuck with realizing that I lack the skills and the time to get the skills. Do you think it is doable? Or does it make more sense to just backport the useful features (like you're doing with the wifi)?
[LG Optimus 2x] BS86:
attached to this post are 2 log-packs.

problem: sometimes, when waking up the phone, mobile data is connected, although WiFi is on always on and the bad WiFi-option is unticked. (and notification if WiFi in reach is off)

WiFi reception is good to very good, problem happens on every WiFi, especially tested on 1 year old Fritz!Box 7320 in the same way like it does on 6 year old Fritz!Box SL WLAN.

It makes no difference to disable Screen on PWM, PSP is off. Tx-rate also makes no difference (both fritzboxes show 30%+ reception from my phone at the week times with Tx 11-13dBm, no difference to disconnect-issue if on 19dBm.

Nethertheless, my phone disconnects and reconnects, according to the log-files in the Fritzbox.

don't know what can cause those problems, perhaps you can get something out of the logs. they were taken shortly after i woke up the phone with the error
[LG Optimus 2x] dimedevil:
Just wanna ask...

Is there anyone succeeded in running 3DMark Ice Storm with Pengus77's latest kernel?
[LG Optimus 2x] xadidas:
keep working on this, i love this rom. im using this for about 5 months and i will continue, but i have problem with gps, do not works :(
[LG Optimus 2x] wawyed:
Re: [KERNEL][stable: 100p5 - exp: 116] Kowalski Kernel

Minimum requirements of 3dmark are 1gb ram.
[LG Optimus 2x] Regash:
3d mark is working here, just unthick the run demo in the settings and it will working

my score is 1566

1,2 ghz oc
[LG Optimus 2x] silverkin:
Ok, it's awesome, but someone can explain what it will give for us - poor people?

tapatalked with LG P990
[LG Optimus 2x] dr.lube:
Hello, I had an hot reboot at 19.33 (more or less).

Last tonyp cm10, kk116, no oc, no uv

Cheers

Inviato dal mio LG-P990 con Tapatalk 2
[LG Optimus 2x] Luk4:
plss anyone?

about sound control for headphones, sometimes it works sometimes it doesn't work, is it just me and is there some way to make it work? would logcat help you?

Thanks in advance :)

edit:

here's the logcat
[LG Optimus 2x] Peppe91:
it either works for me..in fact I wonder how it is working you sometimes.. In my phone it resets immediately after the imposed value.. is not a request but a simple reporting of a possible bug .. hopefully resolve without pretensions of time etc. ..;)

Ps: sorry for my english
[LG Optimus 2x] petervanooyen:
Wenn will next spoiler of Pengus come? :p
[LG Optimus 2x] Custom40:
When Real Madrid has won their 10th Champions League trophy.
[LG Optimus 2x] pengus77:
When some cool stuff will be ready for prime time. At the moment the kernel i'm testing is unstable and i really don't want to push it so i can spend my next week reading through complaints... when something major is ready i'll publish it. Sit tight and wait. The Next Big Thing is coming, slowly but it's coming ;)

LOL this one made my day :D

On a side note: do you guys consider 116 stable enough for becoming the next stable kernel ? I'd say we can even call it a milestone...

On another side note: holy crap ! got past the 10k thanks :D
[LG Optimus 2x] BS86:
i would consider 116 rockstable, no problems with anything so far (flashed since release)
[LG Optimus 2x] Kyrandialegend:
The thread is slow ==> the kernel is stable :D
[LG Optimus 2x] lucfig:
Sure. It is the most stable.

Enviado de meu LG-P990 usando o Tapatalk 2
[LG Optimus 2x] DrummerMuppet:
Just to confirm: yes, this version should be considered rock steady. About the Next Big Thing, please take your time - we all know the progress is slow because of time limitations but always going forward! :)
[LG Optimus 2x] pengus77:
hehe not slow because only of time issues, but because the task is really huge :cyclops:
[LG Optimus 2x] calav3ra_de:
I'm still on 115 exp, and today i lost network access after the phone lost connection to wifi here.

powersaving options were all off, and i had tx of 18?

i couldnt get network access back by switching data and wifi toggles, so i restarted to fix it.
[LG Optimus 2x] massimo69:
115 had some issues if I am not wrong. And some of them where wifi related.
[LG Optimus 2x] pengus77:
Uhm not sure what you're talking about here Massimo... i don't have any kind of wifi issues here and i use only wifi not having a sim card in the p990...
[LG Optimus 2x] svein01:
Valid test scenario: constant moving from Wi-Fi to 3g to 2g and back, plus all permutations. Need regression testing for that :)
[LG Optimus 2x] pengus77:
Yeah ok, but consider that the switching between connection types is handled by the rom/ril/baseband, not the kernel... kernel only provides the drivers and the means to use one or another network mode.
[LG Optimus 2x] svein01:
Typical difficult client-oriented in scope/out of scope situation. Need clear limitations on that end. Sorry for my bad there, I should know better :P
[LG Optimus 2x] massimo69:
I remember ppl complaining with 115 about reboots and if I am not wrong there where a couple of reports of wifi issues...

I might be mistaken thought. I was just suggesting to upgrade to 116 which is rock solid.

116 is working flawlessly... :)
[LG Optimus 2x] chp2:
Pengus, on my side, I face Bluetooth problems I never seen before:

When hearing music through my BT headset the music stop alone to play after some time (randomly from 3 to 10 minutes of play). Doing a play start the music until next random stop.

I don't know if it's related to BT, fast dormancy or something else into my config I need to set.

I had to rollback to 115 wich work fine. I changed nothing in the parameters between the two releases.

I'll try to get some catlogs if you need them.
[LG Optimus 2x] Crazy32:
Yes, 116 ist stable. No problems here :thumbup:

Gesendet von meinem LG-P990
[LG Optimus 2x] dr.lube:
Yes, it's stable! I only got one hot reboot (look 2 pages back please, post 4504) thanks :)

Inviato dal mio LG-P990 con Tapatalk 2
[LG Optimus 2x] proyatzu:
Just one questione cause this si the 1st time i flash this kernel, it comes with 32mb rh y?