yashsingh1/xdaforums huggingface dataset:
[G2 Android Development] xanthrax:
Yes, definitely, 7.8 rock solid, I have had only one freeze during a notification while on 3g, replying to a forum via Tapatalk, not to xda, and a notification from that forum just arrived when I pressed send but, that forum it's a known bugger regarding connectivity, always showing me "cannot connect" but after refresh my post was there so, no biggie

Also, once my phone couldn't wake up in the morning but I know it was related to my stupid idea to UV by 25, I'll never do it again

Ok, it is time to move on further to 7.9

Thanks Dori!

Sent from my Darkside of LG G2
[G2 Android Development] duki994:
-25mV UV did you that? Wow

I have -75mV and not a single problem since dori 6.x. Just no heavy thermal throttling, with same performance.

Kernel 7.9 works fine. I can't tell if it drains less battery, but i can say that there is even more free RAM than before.
[G2 Android Development] vPro97:
I'd like to say that I, as many others find 7.9 very smooth and it is definitely an upgrade over 7.8. I haven't had the time to check the battery consumption yet, but as long as it is as good as it was on 7.8 we'll be fine ;)

[MENTION=2594975]luv2increase[/MENTION]

Dorimanx is a kernel developer. He's worked on that for more than four years. FOUR YEARS! And he works with linux on a daily basis in his work. I'm sure he found it offensive that he has to ask another dev for help when he clearly can fix it himself. If you honestly expect EVERY release to be 100% bug free FOR ALL VARIANTS, then just stick to stock. You get a update once a year. If you're lucky, that is.

Please, respect the developer and his hard work. It's not like he's begging us for money, is he? He's using his FREE time and gives it out to the community. Not many people can brag about that.
[G2 Android Development] xanthrax:
I'm sure that luv didn't want to offend Dori, he thought that he needs help from a dev regarding the USB thinking of ROM issue, maybe he isn't fully aware about how the development works, it was just a noob statement, lets take it like this

Sent from my Darkside of LG G2

---------- Post added at 11:46 AM ---------- Previous post was at 11:43 AM ----------

This is a ROM problem, try a different one or a clean flash or check out your mods / xposed

Sent from my Darkside of LG G2
[G2 Android Development] b4mb1_:
Agreed maybe he's just new and doesnt know what's dori capable of.
[G2 Android Development] xanthrax:
Yup, I've made also lots of stupid posts when I first joined xda lol, I wish I can delete them lol... Now I have 12.000, damn, I've been talking to my mother in-law less than here...

Sent from my Darkside of LG G2
[G2 Android Development] romasik:
7.9 very drain battery on my ls980
[G2 Android Development] xanthrax:
Go to developer options and post a screenshot of process stats

Sent from my Darkside of LG G2
[G2 Android Development] javedabbasi:
Hi. Flashed 79 very smooth and battery friendly. But I faced one pproblem. I am not able to connect with internet. i tried all browser but invain. It only go in searching and after few minutes return with error. For the time being I am back to 7.8 till problem resolved. I own FL320 korean model.
[G2 Android Development] xanthrax:
Fast charge works after update by switching on/off the fake charger while the phone is unplugged

Sent from my Darkside of LG G2

---------- Post added at 12:58 PM ---------- Previous post was at 12:56 PM ----------

Try to clear the Wi-Fi lease, on d802 no such problems, get a log

Sent from my Darkside of LG G2
[G2 Android Development] romasik:
Thanks I found problem process , is no kernel problem.
[G2 Android Development] mynNeyl:
Is it normal? Wifi, data and gps always on. I wish it could stand 5-6hours of screen on time.
[G2 Android Development] vladmir:
I think you got a nice battery live!
[G2 Android Development] xanthrax:
Android os is eating you alive, try to freeze some stuffs

Sent from my Darkside of LG G2
[G2 Android Development] vladmir:
We don't know what app's are in use or how many are opened, so maybe it's normal use...
[G2 Android Development] xanthrax:
Services that you don't need can be frozen, go to Q and a, I'll post some screenshots there, using cloudy g3 v2

Sent from my Darkside of LG G2
[G2 Android Development] dorimanx:
Great thanks, i will upload fixed ver to storage + build with knock code driver.

Sent from my LG-D802
[G2 Android Development] theduardo:
flashed 7.9 with cloudy g3 and got laggy UI
[G2 Android Development] xanthrax:
Totally irelevant, you better delete it unless you add more info, the kernel developer cannot solve the ROM problems

I may look a bit *****y but I prefer to take the blame instead accusing Dori for bashing you...

Sent from my Darkside of LG G2
[G2 Android Development] natalya:
Uuuh thanks for providing all that information. This is very helpful for the development.

Sent from my LG-D802
[G2 Android Development] mynNeyl:
Thanks man! Good to know that. Will update the battery life tomorrow. :good:
[G2 Android Development] Mystique:
Just had a random reboot but it seems this is possibly a known problem.

Was running Waze for over three hours without a charger; thank you [MENTION=2376110]dorimanx[/MENTION]

Got home and wife had sent me a YouTube link with auto rotation disabled. Clicked a link opened the video, I tried to full screen at which point it froze and rebooted.

When it came back I manually rebooted and went back to YouTube clicked same link enabled auto rotation. Had full screen video and audio but audio was perfect video was frozen. No soft keys worked. Held down keys to force reboot when it came back my kernel settings were gone, back to stock..

I was not able to get a kernel dump probably related to losing the settings..

Wanted to report.

Vs980, 7.8(a), cloudy 2.0

The device, other than that one random event, is amazing.

Thank you for taking the time to read this.

Sent from my VS980 4G
[G2 Android Development] Eneekay:
Just flashed 7.9 on CloudyG3 1.3, and the phone feels quite snappier. I used to have a small delay when entering the pass code to unlock the phone but it is gone. Apps seem to start a little bit faster as well.

Will report on anything else.

Way to go Dorimanx! Amazing work. Thank you.
[G2 Android Development] saturax555:
same for me, but it is important to say that it is also the case with the kernel supplied with the rom, this great kernel is not responsible !

but it will surely increase your battery life without decreasing perf, and if you tweak it a bit it could make cloudyG3 smooth too. i will try that way.

anyone still using these parameters with 7.9 ? http://xdaforums.com/showpost.php?p=53097249&postcount=2302
[G2 Android Development] dorimanx:
Again g3 port is not stock, use this knowledge before posting UI bug that are ROM only bugs.

Thanks.

Sent from my LG-D802
[G2 Android Development] dorimanx:
People: an advice from DEV :)

If you ever will want to buy new USB cable, as spare or one at home one at office, girl friend house and so on.

get only one of this!!! OEM

http://www.ebay.com/itm/LG-Micro-US...Phone_PDA_Cables_Adapters&hash=item1e9191c464

Tick cable with tick power cords, only with this kind of cable, connection to PC and charge current, will be good. and stable.

with all the rest of simple cables for 2$ our phone will suffer from low power.

Look at this, from device LOG:

<3>LGE charging scenario : state 0 -> 0(0-0), temp=36, volt=4226, BTM=0, charger=1, cur_set=370/370, chg_cur = 183

i am connected with SIMPLE usb cable, as i have forgot the original at work.

So i am getting ONLY 183~300ma from PC. instead of 400~480.

And my connection to PC reconnecting every ~10min as power supply is too low.
[G2 Android Development] ChaosLord88:
Flashed 7.9 on PardusHD 7.7 ROM and no problems for now, everything's smooth and battery life just great (with greenify installed too). Only what's bugging me is the slight home button delay/lag, but I think it's ROM related. I believe that pardus will fix it eventually, but most importantly everything else is just ROCK SOLID. (and yes, i play LoL) :D
[G2 Android Development] Formhault:
I couldn't agree more!

Always use the provided, OEM cable, as you can never know how well other (3rd party - simple, as Doriman called them) cables were made. The very thin copper-coated aluminium wires that are within the cable itself can show different electrical properties (lower conductivity / electrical resistivity due to poor material quality / processing) and not be able to conduct as much current as you'd want.

Also, bear in mind that 2A (well, 1.8A, but anyway) is a lot of current to travel through these (still thin, although they may appear thick) cables, so prolonged usage will decrease their quality.

Concrete example : I (still) have the cable that came with my previous phone (Samsung Galaxy S4, phone that charges at 5V~2A). After one year now, the cable isn't able to conduct more than ~1.3 ampers anymore. And this is a Samsung, high quality cable which, in its youth, was able to charge my Galaxy S4 at 2A without problems.

I have a lot of 3rd party USB cables laying around, and some barely conduct 500mA of current - especially the long ones. Although they are thick... they suck. Plus, due to the poor quality of the materials used in cheap 3rd party cables, there's even a chance they could burst in flames (if they're really bad, like $0.10 ones from eBay, you know) when struggling to allow high currents to pass (again, ~2 ampers is high current, even though it's dirrect current).

So trust [MENTION=2376110]dorimanx[/MENTION] on this one, and DON'T get stingy when it comes to charging cables. Just like you don't get stingy (hopefully) when it comes to purchasing a power supply unit for your PC...

Woah, [MENTION=2376110]dorimanx[/MENTION]... Maximum 400mA passing through? Never ask your work mates for a cable again :D.

I know people who used to bring their old microUSB chargers (that barely output 300mA) to work and use them for their high-end phones...
[G2 Android Development] Lycidias:
Today i flashed 7.9 and After a few hours the phone freezed in the southpark app. Cpu load went high and cpu stuck at maxfreq. The phone did not response and I made a Hard reboot. Then I opened stweaks and saw that all my settings were resetted.

Logs: http://www59.zippyshare.com/v/73576978/file.html

D802 with Worship v7
[G2 Android Development] Tinchoska:
Totally agree!!!! Better the original stuff than crap stuff

Enviado desde mi LG-D802 mediante Tapatalk
[G2 Android Development] dorimanx:
When setting are reset, there was data partition error, that forced data journal to restore previous state to recover from error. So problem can be not with kernel cpu, its can your data partition has errors.

But i will keep monitoring the reports.

Sent from my LG-D802
[G2 Android Development] coowkeee:
Hi Dori,

I bought a really cheap cord to match my Razer environment, and I think fast charge is working if you use the OEM adapter. Monitored it on battery monitor widget and it gives me 1800-2000. Your kernel is very impressive. :D
[G2 Android Development] njstein:
[MENTION=2376110]dorimanx[/MENTION], I'm watching my frequencies and without touching the phone and only 3c toolbox open (to monitor frequency of all four cores) I'm getting a lot of jumping across all four. Cpu0 rarely drops below 1.95 (and I mean rarely) and the other 3 are doing from offline to max. It does this with msm and intelligent hotplugs. Running ondemand governor row scheduler, nothing else changed related to frequencies (I've turned off sweep, ad block on, but that's it). VS980, stock, latest 7.9 kernel. Would the kernel logs help out with this? If so let me know and I'll immediately post them.
[G2 Android Development] SPBoss:
Ok a new record for me with 7.8! I'm satisfied this is the best kernel so far but now i'm tempted to flash 7.9 ? Suspended hotplug mode has reduced drain to only 1% every 5 hours!

By the way guys, check if your laptop/desktop motherboard support fast charge. I get 1.0A from my usb port after installing msi fast charge [emoji4]
[G2 Android Development] metteduch:
SPBoss with what ROM is that? Thats great stuff man :)
[G2 Android Development] SPBoss:
Running stock kitkat with xposed, please continue this discussion in other thread.
[G2 Android Development] drivenby:
I get 300mghZ when using trickster to watch the frequencies without touching the screen

Msm hot lug+alucard governor, one core boost, dual core CPU, vs980 on 7.9
[G2 Android Development] dorimanx:
are you in the CPU with the graphical graph interface? that eat power like horse to work??? :)

if YES, then is OK.

CPU is sensitive to load, and when one core is at 1.9Ghz it's only 25% from possible POWER from CPU.

So, it's not really that big deal. and other cores are jumping on/off to spread spiked load.

it's OK, this condition is called load distribution and power management.

normally, with STOCK, all core will go to MAX in that interface and hold longer till returning to OFF state.
[G2 Android Development] dorimanx:
Post for people monitoring my GITHUB changes.

I have pushed 60 commits that deal with PM QOS and other wake/sleep stuff

and 4 commits to fix IRQ and CPU code.

I am heavy testing all and so far all GOOD and working great.

I have uploaded D802 BETA 7.9 to BETA STORAGE (see my sign for link)

So if any one that BRAVE and willing to BETA test this beast, you are welcome

to download and report BATTERY usage and system stability.

and this huge update from 3.10.y kernel is all about that.

have FUN :)

we have new code source and new DEV that joined to our club, he is making

MSM 8974 for HTC M8 and sharing much of code that we use or can use :)

So i have connected to new source and new code is flowing in tubes to us! :)

Dorimanx Transformer cell is plugged in :)
[G2 Android Development] ganggreen30:
Is next update gonna be kernel 3.10?
[G2 Android Development] dorimanx:
no. we are far from it. but we are closer by 5% :)
[G2 Android Development] xanthrax:
I'm in! Default kernel setttings, except fast charge and swipe 2 sleep disabled, will see how it goes

Sent from my Darkside of LG G2
[G2 Android Development] luv2increase:
That is awesome Dori! It you upload BETA vs980 versions, I'd be happy to be a tester.
[G2 Android Development] dorimanx:
Are you sure, maybe i will need help from dev to build it for you?

Sent from my LG-D802
[G2 Android Development] xanthrax:
Lol, I was 99% sure that you're going to reply

Sent from my Darkside of LG G2
[G2 Android Development] dorimanx:
you know me 4 years now :) it normal that you know what i will post haha :)
[G2 Android Development] luv2increase:
I was being sarcastic genius. Lol
[G2 Android Development] Manbot27:
He was being sarcastic genius.
[G2 Android Development] trongnghia2411:
Not sure if reported, 7.9 battery charge from 15 to 82 in 6 hours (orginal charger and cable). d802. Back to 7.8 and normal
[G2 Android Development] rebar71:
I also noticed slower charging today. No other complaints though.

Sent from my LG-D801
[G2 Android Development] Izy:
sad panda

my LG G2 died today it was on 7.9 and left it to standby and now wont turn on QQ

Not even recovery or download mode. Gonna attempt to warranty it even though its had a screen replaced before

back to S2 :<
[G2 Android Development] Trident:
Don't know if this is kernel related for sure... After flashing 7.9, most of my system settings went back to default and my profile changer is having a lot of trouble controlling Wi-Fi status.

Just me?
[G2 Android Development] markus4000:
7.9 beta working great so far on my d802

extreme performance profile with max clock turned down to 2.0Ghz, touch boost disabled and swipe2sleep disabled.
[G2 Android Development] coowkeee:
I have d802 stock Kitkat, I don't have any problem in 7.9, when I need it to charge 1800 it gives me that, and when turned to 2000 it gives me that also. Im using battery monitor to monitor the charges.
[G2 Android Development] njstein:
That's exactly where I was at. Interesting. So that part of the app really isn't doing much good if someone is watching what the cpu is doing. VERY good to know! Thank you for the explanation [MENTION=2376110]dorimanx[/MENTION]!
[G2 Android Development] 0bu:
Im about to charge my lg, so ideal situation for testing your beta. Will test and report, but so far had 0 errors with any of previous kernel since 5.9. Your work just keeps amaze me ?
[G2 Android Development] Formhault:
What? Another one? :eek: what the hell is going on here :/
[G2 Android Development] -iNCEPTiON-:
What Rom is that !! Thats amazing :) i have chosen hotplug suspended in Stweaks app !! And will see how it goes ! I am on cloudy g3 v2.0 rom though
[G2 Android Development] chrissi77:
Can I take this Kernel for Cloudly 2.0? Sorry for my bad englisch.
[G2 Android Development] ilie321:
Same slow charging in same conditions
[G2 Android Development] Formhault:
Yes. Just make sure you flash the build for your phone model...
[G2 Android Development] dorimanx:
send me the LOG after 10min of charger connected.

i cant do anything for you, from this post. it's works ok for me.

use good cable. by the way.
[G2 Android Development] Tinchoska:
Dori can you please provide. Me the link to download beta?

Enviado desde mi LG-D802 mediante Tapatalk
[G2 Android Development] Alexander1988:
www.dorimanx.com/LG-BETA/

And next time please use search.
[G2 Android Development] dorimanx:
Nothing, bad luck after screen replacement, something else not connected right or broken. Kernel cant kill phones, only if there was changes to mmc nand driver, (wasnt in last 6 releases) and in cpu voltage, (never changed!!!) All the rest just drivers, they can be broken, but cant harm the harware in any way.

No point to create panic post.

First who will get fried device is ME when testing new stuff :) not my users.

And i will not mess with parts that i should never touch. Voltage is the board killer. And we have all stock on boot.

Sent from my LG-D802
[G2 Android Development] ilie321:
Stock charger and cable

Is strange not every time is slow but I will try to get the log. Thanks

http://www.megafileupload.com/en/file/568504/dorimanx-debug.html
[G2 Android Development] iko11:
I am running your kernel for a really long time and they most advanced kernel controls for the G2, i have always tried your BETAS and will try this one too, i trust your work all the time, if my phone gets any damage it's probably caused by me :)

Cloudy G3 2.0+Dorimanx 7.9 BETA
[G2 Android Development] -iNCEPTiON-:
I am not getting kind of dorimanx name in kernal ?? Is it normal ??
[G2 Android Development] Vicious.:
It is. Otherwise if you want to see Dorimanx Kernel, you should enable extended kernel info in G2 Tweaks.

Btw thanks for the 7.9! I managed to get 64 hours work time with 7.8. Really good job on the kernel mate. By the looks of it 7.9 is a beast compared to 7.8.
[G2 Android Development] dorimanx:
can you just attach to thread? and not upload it to storages...

i cant access that via work.

You have tried to access a web page which is in violation of your internet usage policy.

URL:www.megafileupload.com/en/file/568504/dorimanx-debug.html

Category:File Sharing and Storage

i have no time to connect my laptop to phone and get this log.

FOR ALL:

Please just add logs here, or use dropbox, (as it's open for me)

I am not security admin for company i work for, and that is not cool.

But i am for customers :)
[G2 Android Development] natalya:
Happy to help ;)
[G2 Android Development] dorimanx:
Well then NEW BETA2 for D802 just uploaded to BETA STORAGE.

it's has new updates to USB, CPU, L2 CACHE, PM, and IRQ.

Have fun testing. working for me and no errors or any bad things.

so need to test the GOOD things! :)

Any was FPS just increased by 15%! and CPU power using new updated L2 CACHE is roaring hard! :)
[G2 Android Development] iko11:
All i can say for now about the 7.9 Beta 1 in 30 minutes on idle (screen off) %4 battery drain. But i know i can't get that as a real result without some battery cycles. Flashed the v2 and testing :)

Edit: OMG amazing smooth scroll speed with Beta 2 :eek:

LG-V500 cihazımdan gönderildi
[G2 Android Development] SPBoss:
Quick question Dorimanx, i understand how cache works and I'm assuming L2 cache is in reference to the processor.

Only thing i dont understand is how you apply update to L2 cache when i thought it was hardware only? Is it some sort of low-level software optimization that you have done? ☺

Thats how i thought it was on desktop computers otherwise i want to update CPU cache on my intel i7 too ?

Will flash beta now and report back
[G2 Android Development] dorimanx:
much better.

now look.

FROM LOG:

<6>msm-dwc3 msm_dwc3: chg_type = USB_DCP_CHARGER

<6>dwc3 f9200000.dwc3: Avail curr from USB = 1600

<6>smb349_input_current_limit_set: input current limit=1800 setting 09

<6>msm_otg_notify_power_supply: power_supply_get_by_name(ac)

<6>smb349_is_charger_present: DC is present. DC_IN volt:4827280

<3>LGE charging scenario : state 0 -> 0(0-1), temp=32, volt=3806, BTM=0, charger=1, cur_set=1600/1600, chg_cur = 15

<3>LGE charging scenario : state 0 -> 0(0-0), temp=30, volt=3887, BTM=0, charger=1, cur_set=1600/1600, chg_cur = 538

we see that charger can pass 1600mA and that it's detected as AC charger.

it's supplying 4827280mv and that is very good.

Allow MAX charge from charger to battery is cur_set=1600/1600

start point of charge was chg_cur = 15 and that as should be.

then MAX charge power was chg_cur = 538 mA not bad if your charger has 750mA power.

and if its has more than it's will go higher in time... it's not instant full power.

battery will DIE really fast if that was the case, it's rising from 15 to 1500mA or more...

I see 0 problem here :)

any one can do this analyze for his device, once he think that something is wrong.

Numbers dont lie. :)
[G2 Android Development] dorimanx:
kernel is not utilizing to MAX our Cortex-A15 core. so yes there is a way to improve utilization by updating the CPU instruction code that optimize L2 cache usage.

i cant make it bigger or faster in hardware. we can use it better than before.
[G2 Android Development] iko11:
It's allright same for us too ;)
[G2 Android Development] dorimanx:
Install SPY CPU and you will know all you need.
[G2 Android Development] vladmir:
[MENTION=2376110]dorimanx[/MENTION] thanks for continus development of this kernel!

One question... Is any chance the kernel improve the sound streaming to a Bluetooth headphone?

I have one cheap but I think he have aptx feature.
[G2 Android Development] lowjinyik:
Testing the new beta kernel. Amazingly fast on Pardus! Can't report on battery life just yet but seems to be holding up really well :D
[G2 Android Development] dorimanx:
BT is a digital stream, it's not passing via audio driver. so for now, no improvements for sound quality.

any way it's sound good via my car BT audio... i have no complains :)
[G2 Android Development] Formhault:
What do you mean "kernel is not utilizing to max the Cortex-A15 cores"?! I mean why not? :confused:

Awww... so no octa-core in 8.0? :(

At least six-core :silly: :laugh:

No but seriously, I'm eagerly waiting for the next release (which I suspect is gonna break the ice, as I come to realise by reading the past comments of beta testers). :good:
[G2 Android Development] ilie321:
done from pc
[G2 Android Development] Mystique:
[MENTION=2376110]dorimanx[/MENTION]

This Apache setting will allow your long filenames to be seen correctly.

It will probably save you bandwidth as the wrong file will not be selected..

Place a line in your configuration that looks like "IndexOptions NameWidth=*". The asterisk is a wild card that tells Apache to give as much space to the file name column as needed to show the longest file name in the list.

Thank you for all your work.

Sent from my GT-I9505G
[G2 Android Development] Lycidias:
I installed the New beta a few minutes Ago and noticed that Sound playing via Bluetooth speaker(poweramp) stucks After ~30 seconds in standby
[G2 Android Development] Diechel:
[MENTION=2376110]dorimanx[/MENTION] Do you always use same filename for BETA releases? Asking this because implementation in DorimanX OTA. Thanks