yashsingh1/xdaforums huggingface dataset:
[Optimus One, P500 Original Android Development] uf0999:
9d flashed.

no problems so far.

changed governor to INTERACTIVEX, just to try it out.

Since when You've introduced "X" governors?

First time I see them...

How to enable swap? swapon -a doesn't work for me.
[Optimus One, P500 Original Android Development] Dovidhalevi:
Swapon -a needs entries in /etc/fstab which Android does not use. Need to specify the device explicitly.

Do you have a swap partition? If not, would need to repartition the sdcard. Alternatively, there are apps around (mostly very old, however) to use a swap file instead.

I enclose the script I use to activate swap (overkill) that I downloaded a while back from a thread on XDA (note I renamed .txt to get included here, use it with no extension or .sh).
[Optimus One, P500 Original Android Development] raenye:
Same problem noted here with 4d-P506.

Though it wasn't like this right from the start, and there were no changes to rom/kernel. Weird.
[Optimus One, P500 Original Android Development] VetalM84:
Hi, since version 9c you promised to include call recording module. Will you?

Updated: 9d caused random reboots for me.
[Optimus One, P500 Original Android Development] GauharJK:
Kernel 7d bug -- No Data usage option in settings...
[Optimus One, P500 Original Android Development] Dales-Kas:
Me too, but on 9d :(
[Optimus One, P500 Original Android Development] Dovidhalevi:
Had 9D, bluetooth did work fine.

Had some strange stuff so put on 7D which seemed a bit faster. Bluetooth did not turn on again after being toggled.

Reflashed 9D. Bluetooth does not turn on. Processes get started but no operation.
[Optimus One, P500 Original Android Development] FreekX:
Ya 4d works very good on ICS 9.2.2 and Cyberlight 4.0, but you don't need to flash the kernel again in order to start the phone when it turns off. You just have to goto the recovery and select reboot phone, then your phone will start normally without freezing anywhere.
[Optimus One, P500 Original Android Development] uf0999:
Me too :( (clean install of CM9.2.2)

Since now I think the best is 9b
[Optimus One, P500 Original Android Development] stikmenow775:
CM 9.2.2 plus with S&Sv1~BFS

WORKS PERFECT, AT 600~480mhz, sio, smarthassv2

Nothing than te first kernel *-*

Enviado desde mi LG-P500 usando Tapatalk 2
[Optimus One, P500 Original Android Development] ldi9999:
Which version has the best bettery life?
[Optimus One, P500 Original Android Development] simplicio11:
kernel 4e
[Optimus One, P500 Original Android Development] navz000:
Bluetooth bug in version 4e?

getting reboots when bluetooth turned off. Currently using 9.2.2-ICS PLUS. Couldnt find while using 4d. Anyone had this b4??
[Optimus One, P500 Original Android Development] Dovidhalevi:
Just flashed the 25.5 cm10.1 nightly on my LG P500. Its kernel does not have zram or swap compiled. Bummer.

After using 7d and 9d for a few weeks on the previous ROM, I can say that the 3.0.8 that comes on the ROM has quicker UI response that either of these. Bluetooth worked OK on 9d but could be a bit flakey. Had problem with bluetooth on 7d. Solid on the ROM's kernel.

Sooo ... I guess I look forward to a 7e or 9e brought up-to-date with couple of fixes so I can have my swap partition active again :)
[Optimus One, P500 Original Android Development] sweetnsour:
Well I have decided to settle down with a stable ROM. I'm now back on CM7, and I'll probably stay on CM7 until I get a new phone. Kind of miss the stability, battery, and performance of GB. Having said that, work on this kernel may come to a stop. It's been fun tinkering with a kernel, but I do miss GB a lot.
[Optimus One, P500 Original Android Development] ibub:
I went back to cm7.2 for a while for the sake of battery life. But I seem to have settled on ICS PLUS 9.2.0. I have a problem with gmaps above that release. And I just missed the snap of ICS. :)

sent from the p509 that I thought I killed again... no trouble at all :cool:
[Optimus One, P500 Original Android Development] oldslowdiver:
That''s sad, man, but I see what you mean. Thanks for all your efforts on ICS!
[Optimus One, P500 Original Android Development] vlt96:
I use CM 9.1.5 by hep, no WiFi drain, perfectly stable, tried to go back to GingerDX just yesterday... went back to ICS after an hour
[Optimus One, P500 Original Android Development] ajaihs:
Sweet,

As u r now on gb,can u try flashing these ics kernels on ur rom nd check whether the wifi hotspot reboot bug is a kernel bug or some other...

I thnk this is necessary to investigate that thing prevailing in evry jb and ics roms made...

Thnx..:thumbup:
[Optimus One, P500 Original Android Development] simplicio11:
Stable ROM and long life battery? CM 9.2.2 + Kernel 4d ;)
[Optimus One, P500 Original Android Development] gekko69:
+1
[Optimus One, P500 Original Android Development] D_Viper:
How about tethering? Ics 9.2.2 which kernel or app should I use?

Inviato dal mio Nexus 7 con Tapatalk 2
[Optimus One, P500 Original Android Development] lukasz6127:
Can someone tell me what is the difference between 4d BFS and CFS kernel. I'm new here :)

Thanks

Wysyłane z mojego LG-P500 za pomocą Tapatalk 2
[Optimus One, P500 Original Android Development] jayc137:
AFAIK BFS focuses more on the running app and CFS equally on every app

CFS is good for multitasking
[Optimus One, P500 Original Android Development] ibub:
Exactly correct. ;)

sent from the p509 that I thought I killed again... no trouble at all :cool:
[Optimus One, P500 Original Android Development] toy187:
I just tried flashing version4d-CFS-P505-P506.zip onto ICySNAP v2.0 and got this same exact problem. Didn't have to actually flash the kernel again though, only rebooting from recovery works also.
[Optimus One, P500 Original Android Development] ldi9999:
Had the same problem. Had to flash to other version.
[Optimus One, P500 Original Android Development] toy187:
which version are you using now? I installed candiedice and it works fine.
[Optimus One, P500 Original Android Development] ldi9999:
Correction. My issue was on 4e not 4d.

I'm using 9c. So far so good. I was trying to find one with the best battery life. Somebody recommended 4e.
[Optimus One, P500 Original Android Development] lukasz6127:
Hi, why wifi work only at the first time ? When i turned off wifi and rhen wanted to turn it on after night it could not connect, only reboot helps or reseting the router. I have cm 9.2.2 and 4d kernel

Thanks

Wysyłane z mojego LG-P500 za pomocą Tapatalk 2
[Optimus One, P500 Original Android Development] D_Viper:
Sorry guys, wath is the best kernel for cm10.1??? can i use all kernels? even 2.x??? thx
[Optimus One, P500 Original Android Development] engr_exxi:
I don't think 2.x will work on cm10.1 Rom.. since 10.1 are built using 3.0.x as base kernels.. But if you are an adventurer. Why not take a try for it? All it takes is a restore from backup incase it won't work.
[Optimus One, P500 Original Android Development] xu3sno:
[MENTION=4082678]sweetnsour[/MENTION]

Just tried kernel 3.0.78 (9d) and 3.0.72 (9) onto cm10.1-20130604-EXPERIMENTAL-P500-gapps (started by AndroidMeda).

Both kernel running well as stock kernel. 9d is a bit slow. However, p500 with 9, 9d and stock kernel is detected as Linux CD Gadget by Slackware 13.37 Linux instead of USB Modem. While P500 with GB OpenOptimus ROM (Bytecode) and Franco kernel is detected as USB Modem.

Could you please to configure the kernel with serial port for modem enable? TIA
[Optimus One, P500 Original Android Development] sweetnsour:
Back on CM9. Can someone see if ROW provides any performance increase?

Reverted back to stock touchscreen driver. UI is probably smoother, but don't expect much out of gaming then.

I thought I had the incall recording driver already but that was with the 2.6 kernel. Here it is now!

New I/O scheduler, some I/O scheduler tweaks.

Update to 3.0.81.

I cherry-picked "start wlan after deep-sleep" from androidarmv6. I don't remember who it was, but someone reported wi-fi being unable to turn back on after the phone went into deep sleep (with the option "keep wi-fi on during sleep" set to never). Can that person (or anyone) check to see if that is fixed?

version10

- mcs6000: update

- Start wlan after deep-sleep

- bcm4325: Move sources into main folder

- bcm4325: Delete unnecessary files

- qdsp5: Incall recording pcm driver

- Qualcomm ROW scheduler

- block: row: fix compatibility with 3.0 Kernel code

- config: add row scheduler, set performance as default, default TS driver

- deadline: Allow 0ms deadline latency, increase the read speed

- block: row: hardcode values research by the community

- config: turn off module versioning

- 3.0.81 kernel
[Optimus One, P500 Original Android Development] vikasb32:
Reqest

[MENTION=4082678]sweetnsour[/MENTION].a request can you develop kernel for cm10.1 if not possible can you just add swap and zram support to stock cm10.1 kernal.your 4.0 kernel is great for cm9 but i move to cm10.1 and i want that performance boost kernel for cm10.1.thanks
[Optimus One, P500 Original Android Development] sweetnsour:
version10 (and maybe version7d) works on CM10.1. I tried it myself :)
[Optimus One, P500 Original Android Development] ibub:
Wifi not automatically reconnecting after sleep. ICS PLUS 9.2.0 with SnS 10.
[Optimus One, P500 Original Android Development] johnhale:
Same here with Cyber 4 :)
[Optimus One, P500 Original Android Development] simplicio11:
+1.

Can I request you to add tun.ko module? Thanks
[Optimus One, P500 Original Android Development] thanhlqltc:
i'm use rom icy snap v2.0 by neko.What should I versione flash kernel?
[Optimus One, P500 Original Android Development] raenye:
Any chance you'll get back to supporting P505/P506 with the newer 3.x versions?

Thanks.
[Optimus One, P500 Original Android Development] Th3rdBorn:
I second that motion to though I understand it was probably getting frustrating trying to figure out the problem...
[Optimus One, P500 Original Android Development] Dovidhalevi:
Version 10 up and running with May 25 cm10.1 nightly.

Still seems a bit slower than the 3.0.8 kernel coming with this ROM. Possibly better than the 3.0.78 version.

For several posters: These kernels have swap and zram compiled-in. Do a backup first, then try 7D, 9D or 10. One can always go back.
[Optimus One, P500 Original Android Development] Kfire21:
can i use this on cm10.1 jenkins rc5 build

thx
[Optimus One, P500 Original Android Development] xu3sno:
Yes, you can flash it onto RC5. Do nandroid backup prior to flash it, just in case and you can always back again.
[Optimus One, P500 Original Android Development] sweetnsour:
Can anyone provide feedback about the ROW scheduler?
[Optimus One, P500 Original Android Development] Dovidhalevi:
I tried it. Did not notice much.

The laginess of these kernels is caused by their graphics/screen driver. How do I make this conclusion?

I have been playing with the Vire launcher. This is a natively-compiled app (not Java) and designed to run nicely even on lower end phones like my LG P500 clunker. With latest cm10.1 kernels, it works just fine. Trying version 10 brought it to its knees.

Both Trebuchet and Vire will "not-responding" error on first unlock after boot but will run fine once that box is dismissed. In version 10, Vire will continue to produce this time-out error if I "wait," give me a blank or just the wallpaper if I "stop" (and it restarts). I might eventually get VIre back up, though not running full speed, and it will time-out again after screen lock or exiting many apps. There are none or few recurring problems with the kernel that comes with cm10.1.

Trebuchet runs fine on version 10, allbeit with the laginess.

So I restored my backup. I really do prefer a kernel with swap and most apps do run better with it.
[Optimus One, P500 Original Android Development] xu3sno:
I flashed version 10 onto cm10.1-20130609-NIGHTLY-P500. I noticed system ui running slower than stock kernel. First booting right after flashed the kernel, take time longer compare to stock one until loading widget finished and all apps has been displayed on screen ( I'm using link2sd).

Zram by default.

Reverted to stock kernel.
[Optimus One, P500 Original Android Development] sweetnsour:
Can you flash androidarmv6's 3.0.68 kernel and tell me if its slower than the stock kernel? From my experience, all kernels 3.0.68 and above are slower than the stock kernel.

I can't say that I have the same experience as you. All seems pretty smooth on CM9.
[Optimus One, P500 Original Android Development] xu3sno:
Is 3.0.68 kernel as provided DJNoXD? Will try it out and report it :)
[Optimus One, P500 Original Android Development] sweetnsour:
Yes, the one from this thread:

http://xdaforums.com/showthread.php?t=2144790
[Optimus One, P500 Original Android Development] xu3sno:
I did flashed both 3.0.68 and 3.0.68 beta2. Both loading widget and apps almost same speed as stock kernel and slightly faster than version 10. System UI running smooth and fast on both kernel as with stock.

Sorry, it's my subjective judgement. Sure, others has different opinion. :)

Has zRam plays significant role to the kernel performances?
[Optimus One, P500 Original Android Development] sweetnsour:
Bummer. Well, is there anything my kernel is good for? Like battery or performance? I've never been able to truly compare my kernel with the stock kernel.
[Optimus One, P500 Original Android Development] xu3sno:
OT

Sorry for making you disappoint. :(

The truth is that cm10.1 booted with the version 10.

Btw, perhaps you can configure the kernel in a way that p500,505,506,509 can be used as USB modem. Thanks
[Optimus One, P500 Original Android Development] Dovidhalevi:
As I posted, need to find out what is ailing the graphics driver/screen/openGL?? This is where I found a non-subjective comparison with the socalled "stock" kernel. Battery life is comparable. Most apps that run in the background will do better with swap and killing/restarting apps (without swap) can contribute to battery drain and overall lag as well, so your kernels should be better here (why swap and zram were not compiled in, I have no idea. No one is required to use them).
[Optimus One, P500 Original Android Development] sweetnsour:
I'll look into that once I have more time.

As far as I know, I have not touched anything related to that at all. The only thing that comes close to that is the touchscreen driver, but I already reverted that back to the stock driver. I can easily compile the stock 3.0.8 driver with those enabled, but that would have to wait once I have time, as I am extremely busy right now.
[Optimus One, P500 Original Android Development] xu3sno:
Thanks. Take your time :good:
[Optimus One, P500 Original Android Development] pigr8:
tried to flash v10 on hephappy's 9.2.2 plus but wifi is not working, if i flash 9.2.2 back stock it works again.. tried 9d 7d also..

is there any fix or? if i flash 9.2.2 stock wifi works but it does not allow deepsleep :\
[Optimus One, P500 Original Android Development] anuragchowdry:
For me 9b works best on cyberics 4.0, It gives me the best battery back up and makes the Rom a lot more snappy

Sent from my LG-P500
[Optimus One, P500 Original Android Development] gekko69:
You can also use 4d on 9.2.2
[Optimus One, P500 Original Android Development] emanuelediba:
can i use it on cm10.1 jenkins ?
[Optimus One, P500 Original Android Development] sweetnsour:
This is from the JB thread, but I'm going to respond to it here.

That is very nice of you. I would just like to say that I never made my kernels with JB in mind. In fact, my kernels were initially incompatible with JB. But whatever lag you have on CM10.1, I am not experiencing on CM9.

Don't get me wrong. Maybe you are right, that my kernels do lag on JB. But it is getting very annoying to see you constantly complain about the lag without recognizing that these kernels were not made for JB in the first place.

[MENTION=3931566]emanuelediba[/MENTION] I hope this answers your question as well (yes).
[Optimus One, P500 Original Android Development] Dovidhalevi:
So I wish to publicly apologize. Meant no harm. I do like your kernels as I have also stated, have used them for extended periods. I only went back to the other kernel when you said you did not wish to deal with JB. Installed again when you went to 10.1!

And I am looking forward to trying the next version!
[Optimus One, P500 Original Android Development] sweetnsour:
No need to apologize. Perhaps it's just me being pressured and all, as I am under a heavy workload. And it is my fault for not being clear. Never did like JB to begin with, so the most I wanted to do was just make it compatible with JB. I believe I should have stated that these kernels are recommended only for ICS, but are compatible with JB. As to why these kernels lack performance on JB, I do not know, but I will try my best to improve performance (when I have much more free time that is).
[Optimus One, P500 Original Android Development] ujilraj:
May be u shud try JB 4.2.2 version... lukks promising & almost complete....
[Optimus One, P500 Original Android Development] sweetnsour:
version11 could be interesting. Or it could be a disaster. It's already compiled, but those who look at my github will know that there are many changes to the kernel. Testing it right now before I release it!
[Optimus One, P500 Original Android Development] emanuelediba:
twrp isn't supported ? I saw that in the todo list...
[Optimus One, P500 Original Android Development] simplicio11:
awesome job!!!

p.s. Can I request you to add tun.ko module? Thanks
[Optimus One, P500 Original Android Development] GauharJK:
I am on Android 4.2.2 June 14 CM 10.1. Have flashed kernel 11. Zen I/O. CFS 600/480. 10% ZRAM.

Phone is smooth... Have not encountered bugs so far... :)

Cheers!
[Optimus One, P500 Original Android Development] sweetnsour:
Well I realized that I cannot support both CWM/AmonRA and TWRP at the same time (has to do with different updater-script and update-binary). I know that for a fact because for each release, I have to change those two files since I use TWRP. I kept the compatibility with CWM/AmonRA because that is what I thought people used most.

Thanks! Sorry about that, I will make a small update soon for that.

Thanks for the feedback :)
[Optimus One, P500 Original Android Development] xu3sno:
Just flashed version 11 over cm10.1-20130619-NIGHTLY-p500.

After initial rebooting, loading widget and apps (I'm using Link2SD) took longer than stock kernel (3.0.8), while running apps and system is laggy. However, once system rebooted, widget and apps loaded as it should be. System UI and apps are running smooth and fast as stock kernel. Seeders was installed on the system on both kernel.

Works: armv6 features, GPS, Wifi, BT, deep sleep (juice lost ca.1% per hour, on unreliable 2G network)

Battery consumption same as stock kernel.

Not works: USB Modem (requested, hope you have spare time still to configure it :) ), hotspot (use wireless tether instead)

Verdict: reliable kernel for daily driver almost smooth, fast and fair battery drain as stock kernel. Far better than version 10 :thumbup:

Device: p500

Rom cm10.1-nightly-20130619

Processor: CPU Max 787MHz, min 320MHz, governor Smartassv2.

I/O Zen, zram 18% (default), KSM checked
[Optimus One, P500 Original Android Development] sweetnsour:
I'll look into it :)

Thanks for the feedback. Glad to hear that it is better than version10!
[Optimus One, P500 Original Android Development] Dovidhalevi:
Just installed on similar setup, looks quite good, confirm better response after 2nd reboot but this is subjective.

Problematic app was Vire launcher and this is definitely better than in version 10 but still can be problematic.

Swipe trail on Swype may lag a bit but will have to see if this is consistant.

I use:

SmartassV2 133-729 mhz. I would not go any higher, at least with warmer ambients during summer.

Use sysctl sets instead of seeder.

Trying Zen io scheduler.

Will stay with this a few days at least. Looks like a winner!
[Optimus One, P500 Original Android Development] sweetnsour:
Glad to hear that there is improvement. Thanks for the feedback!

I do not recommend overclocking, at least on the 3.0 kernels. From my own experience (and from tests made by other users), 600 mhz provides the most performance. Anything above that actually decreases in performance.

My setup, for anyone who wants to know, is:

480/600 performance, zen, zram 10%, both allow purging of assets and ksm enabled
[Optimus One, P500 Original Android Development] Dovidhalevi:
Very interesting, after all the noise and effort to enable overclocking (remember when it would not reboot or the screen was messed?). So I will go back to book (600mhz) and give it a try. Easy enough to go back, retry, etc. Actually, never had complaints about 600mhz operation and SmartassV2 coordinates very well over the full range with performance and economy.

The phone is running cooler (subjective, but the ambient is quite warm now--summer) with version 11, probably due to the undervoltage. Battery life is good. I use ds-batterysaver (paid version) to schedule data, WIFI and GPS when screen is off.
[Optimus One, P500 Original Android Development] chrisdf:
Compared to v10, with v11 i have 24 hour of usage and have a drain of only 20%.

2g data on, autosync, medium brightness, haven't played games on it, but on this same config with v10 i got 35 - 40% drain.

way to go sweetnsour!!
[Optimus One, P500 Original Android Development] nomancoolboy:
Which rom?
[Optimus One, P500 Original Android Development] xu3sno:
Version 11 on CM10.1-20130623-RC6-p500

System UI running smooth and fast as stock kernel. Still, loading widget and apps after initial booting took longer than stock.

Advantages over stock:

Having option to configure zRam.

Battery drains ca 1% per hour during deep sleep (2g, location and google sync off).

No objections to be used as daily driver :thumb up:
[Optimus One, P500 Original Android Development] ruelericsapalaran:
I'm currently using 9b in ICS PLUS 9.2.0 and I'm experiencing lags. Sometimes there are instances that I'm only seeing black screen after launching an app. Is there anyone experiencing the same issue?
[Optimus One, P500 Original Android Development] xu3sno:
Experimenting version 11 on CM10.1-20130624-EXPERIMENTAL-P500-gerrit-5473-1

Works fine as on RC6. :thumbup:

Still waiting for USB Modem configuration :)

Performance:

Max 600 min 480MHz, Zen, zRam 10%, purge, KSM on.
[Optimus One, P500 Original Android Development] nomancoolboy:
Data usage menu disappeared again in v11
[Optimus One, P500 Original Android Development] Dabidue:
CM10.1-20130625-EXPERIMENTAL is out:

cm-10.1-20130625-EXPERIMENTAL-p500-gerrit-5478-1.zip

Main goal: changelog added! :good: :highfive:
[Optimus One, P500 Original Android Development] simplicio11:
link?
[Optimus One, P500 Original Android Development] anuragchowdry:
Here http://jenkins.androidarmv6.org/job/submission-test/136/

Sent from my LG-P500
[Optimus One, P500 Original Android Development] Aragon4realz:
pls can someone tell me what the Io scheduler do

?
[Optimus One, P500 Original Android Development] cupliz:
Mother google will guide you...

Sent from my PG86100
[Optimus One, P500 Original Android Development] Avamander:
How to enable Zen and logging(&how to disable?)?

Sent from my sending thing.
[Optimus One, P500 Original Android Development] sweetnsour:
Hope you guys are enjoying the kernel!

With a big release comes big news: I may be switching to AT&T to get my hands on the HTC One.

version11 may very well be the last kernel from me. I'll know for sure within a week if I'm switching.

For now, thanks for the good times :)
[Optimus One, P500 Original Android Development] Crewnshaw:
Waaaa!!!!, I'm sad to see you switching. But I have only one complaint, V11 is not working for me on RC6...
[Optimus One, P500 Original Android Development] xu3sno:
Settings > About phone> build number tab 7x > back > Performance > IO Scheduler > Zen > Set on boot checked
[Optimus One, P500 Original Android Development] ibub:
Hey Austin, will we still be able to download kernels and sources? Or do I need to do some quick DLs? Gonna need them I think. ;)

sent from a jellybean sitting on an ice cream sandwich (and a 3.0 kernel)