yashsingh1/xdaforums huggingface dataset:
[Xperia Arc Android Development] NecromantiA:
confirm link for anzu not work reupload it plz
[Xperia Arc Android Development] trungduc5151:
this thread for pro mk16 device ... if you want to find kernel for arc/arcS, please look in another thread
[Xperia Arc Android Development] Artanis02:
Kernel seems faster in v15 compared to v14 :)

I recommend updating :)
[Xperia Arc Android Development] abdul1987:
+1. Its true. Its way faster than v14. Great improvement Dev.:good:
[Xperia Arc Android Development] nick85180:
Hi

I'm on Ultimate ICS HD ROM on my Neo V (haida) and guys recommands your lupus V15 Kernel on Arc thread, is there a link for my haida ?

Thanks a lot

Nick
[Xperia Arc Android Development] kaszell:
?? http://xdaforums.com/showthread.php?t=2072405
[Xperia Arc Android Development] nick85180:
your link is for V7, not V15 ;)
[Xperia Arc Android Development] kaszell:
This is link on thread Lupus v15 on ARC http://xdaforums.com/showthread.php?t=1867265
[Xperia Arc Android Development] nick85180:
Yes, but I don't have Arc phone, I have Neo V (haida) phone

I don't know if lupus V15 is avaiable for my haida ?
[Xperia Arc Android Development] kaszell:
No. On neo is Lupus v7

Search on this thread http://xdaforums.com/showthread.php?t=1947430 or use suave-kernel-v6-NeoV
[Xperia Arc Android Development] nick85180:
thanks a lot ;)
[Xperia Arc Android Development] wedgess:
Released LuPuS v16

[B]v16[/B]
- Fix some lag in gaming
- Set default swappiness to 20
- Removed fsync
- Removed Cleancache
- Removed zCache
- Removed WasActive page flag
- Removed Zen IO-Scheduler
- Fixed issue with some devices booting into CWM
- Fixed CWM install options order
- Fixed TWRP adb and mounting USB storage
- Fixed PATH for LuPuS Menu
- Added UKSM options to LuPuS-Menu
[Xperia Arc Android Development] giannhs_n:
Everything is working like charm...Tnx for your efforts !!

Wondering if you have unlock vdd levels so we can play with kernel voltages like on old builds..every script try i did takes no effect vdd levels go back on default after a min
[Xperia Arc Android Development] gu5t3r:
VDD works just fine...you probably have some App that is changing VDD values (or script)...
[Xperia Arc Android Development] giannhs_n:
i made a script on my own i dont know much about scripting,

BB=/sbin/busybox

$bb echo "vdd file with chanced values" > /sys/devices/system/cpu/cpu0/vdd_levels

the script take effect but vdd file comes to normal(resets) after some sec...

i will give it a further try with other scripts...no active app or other scripts i am sure
[Xperia Arc Android Development] gu5t3r:
Proper way is

echo "{FreqInHZ} {VoltageInMV}" > /sys/devices/system/cpu/cpu0/vdd_levels

for each frequency,

or to lower voltage by 25 for all freqs

echo "-25" > /sys/devices/system/cpu/cpu0/vdd_levels

BB=/sbin/busybox is a variable so I don't have to write

/sbin/busybox echo "{FreqInHZ} {VoltageInMV}" > /sys/devices/system/cpu/cpu0/vdd_levels

insted I write

$BB echo "{FreqInHZ} {VoltageInMV}" > /sys/devices/system/cpu/cpu0/vdd_levels

to make sure I use kernel busybox and not user one

and, case of variables is important, they are case sensitive...

You can also make script like this:

#!/sbin/busybox sh

BB=/sbin/busybox
VDD=/sys/devices/system/cpu/cpu0/vdd_levels

$BB echo "{FreqInHZ} {VoltageInMV}" > $VDD
$BB echo "{FreqInHZ} {VoltageInMV}" > $VDD
$BB echo "{FreqInHZ} {VoltageInMV}" > $VDD

It's simpler....
[Xperia Arc Android Development] giannhs_n:
Well with this way worked,i place it in case someone wanna play with vdd_levels too

(those are not default voltages use at your own risk !)

#!/system/bin/sh
#
#CONFIG_CPU_VDD_LEVELS

echo '134400 750' > /sys/devices/system/cpu/cpu0/cpufreq/vdd_levels
echo '184320 750' > /sys/devices/system/cpu/cpu0/cpufreq/vdd_levels
echo '192000 750' > /sys/devices/system/cpu/cpu0/cpufreq/vdd_levels
echo '249600 750' > /sys/devices/system/cpu/cpu0/cpufreq/vdd_levels
echo '364800 850' > /sys/devices/system/cpu/cpu0/cpufreq/vdd_levels
echo '460800 950' > /sys/devices/system/cpu/cpu0/cpufreq/vdd_levels
echo '576000 1000' > /sys/devices/system/cpu/cpu0/cpufreq/vdd_levels
echo '652800 1050' > /sys/devices/system/cpu/cpu0/cpufreq/vdd_levels
echo '768000 1050' > /sys/devices/system/cpu/cpu0/cpufreq/vdd_levels
echo '806400 1100' > /sys/devices/system/cpu/cpu0/cpufreq/vdd_levels
echo '921600 1150' > /sys/devices/system/cpu/cpu0/cpufreq/vdd_levels
echo '1017600 1200' > /sys/devices/system/cpu/cpu0/cpufreq/vdd_levels
echo '1113600 1200' > /sys/devices/system/cpu/cpu0/cpufreq/vdd_levels
echo '1209600 1200' > /sys/devices/system/cpu/cpu0/cpufreq/vdd_levels
echo '1305600 1250' > /sys/devices/system/cpu/cpu0/cpufreq/vdd_levels
echo '1401600 1250' > /sys/devices/system/cpu/cpu0/cpufreq/vdd_levels
echo '1516800 1300' > /sys/devices/system/cpu/cpu0/cpufreq/vdd_levels
echo '1612800 1400' > /sys/devices/system/cpu/cpu0/cpufreq/vdd_levels

[MENTION=4665716]gu5t3r[/MENTION] thanks for response and for info !
[Xperia Arc Android Development] gu5t3r:
Why don't U use LuPuS menu to set voltages? It's easier...
[Xperia Arc Android Development] giannhs_n:
from a short look it gives only -25mv options(to all freq) i wanted to lower the voltages on low freq due on stock rom/kernel it was 700 ! :silly:
[Xperia Arc Android Development] gu5t3r:
LuPuS Menu allows voltages from 800 - 1350 mV

Anything below 800 has proven to use more battery because it's not enough for CPU to work normal and then CPU uses Error Correction a lot which results in even more battery usage...

BTW, lowest STOCK voltage is 900mV. So, don't know what kernel U used before...
[Xperia Arc Android Development] trungduc5151:
after flash this kernel, i got 2 times the screen doesn't light up. The first time, the phone ringing, take the phone out of poket and see only dark screen; the second.time is whatsapp notification, the same above issue .. all i have to do is remove battery and put it on.

never happens with previous kernel
[Xperia Arc Android Development] trungduc5151:
v16 cause back screen on my device; i can't find version 15 in mediafire folder, can anyone help to attached it here. Thanks so much
[Xperia Arc Android Development] wahsauce:
Got it working, awesome kernel dude, fastest I've tried, works perfect with uhd beta, so far no lag and perfectly stable
[Xperia Arc Android Development] pfonck:
Great kernel! At first I wasn't too impressed and wanted to go back to stock kernel, but after some messing about with options in the Lupus menu the phone flies!

Sent from my phone.
[Xperia Arc Android Development] gu5t3r:
First thing because LuPuS can seem slower because zRam isn't enabled by default like on Stock kernel...

Enable 60MB of zRam, enable UKSM on Low, enable Frandom...
[Xperia Arc Android Development] trungduc5151:
i'm using Xperia T rom version 7.2.1, Lupus v13 works fine but from v14, i got black screen, when touched, the screen responses but it's still black
[Xperia Arc Android Development] Madaditya:
Usb Otg Problems

USB otg not working..

installed modules through lupus menu,Rebooted with a dalvik cache wipe but No luck

Was trying to connect a Flash drive

Can anybody confirm?

Also do we get some notification if it gets connected?
[Xperia Arc Android Development] gu5t3r:
You need to install USB OTG Helper [root]

It will auto open on USB connection...

Stock 2011 ROMs don't have USB OTG support built in...

Didn't test USB Stick on PRO, but I tested USB Keyboard yesterday...
[Xperia Arc Android Development] Madaditya:
Works perfect!

With a memory stick!

The drives get mounted in sdcard/usbotgDrives!
[Xperia Arc Android Development] Dr.SAM88:
Great kernel, though on the latest versions booting time takes really forever, the lupus logo stays long long after the vibrations, what's up with that? Can you fix this issue in the next release, thanks. Great work BTW.
[Xperia Arc Android Development] gu5t3r:
Move all init.d scripts from /system/etc/init.d to /system/etc/boot.d except SuperCharger and Mounts2SD (or other A2SD)!!!

If it takes long at LuPuS logo it means that you have bad init.d scripts...

Basically, move all suspicious from init.d to boot.d as boot.d scripts will be run after phone is already booted so they won't impact booting time...

P.S. IT'S ALREADY EXPLAINED UNDER CHANGELOG
[Xperia Arc Android Development] kaz93:
How about swappiness, gu5t3r? Does the default value of 60 perfect for everyday usage or should I lower it?
[Xperia Arc Android Development] wedgess:
Default swappiness was changed to 20. However [MENTION=4665716]gu5t3r[/MENTION] prefers 33 :p
[Xperia Arc Android Development] kaz93:
Eh, I forgot I was the one who changed it to 60..:eek: haha
[Xperia Arc Android Development] gu5t3r:
For Swap I would recommended 20 (as swap is slow)...

For zRam I would recommend 25 - 45 (as of course zram is much faster than swap)...

SuperCharger & KickAssKernelizer sets it to 20 but I find it too low for zRam...

XD
[Xperia Arc Android Development] endeavour900115:
I want to know how to unpack your kernel, I want to change the logo for myself, but your kernel is different from others

it shows

gzip: ../../boot.img-ramdisk.gz not in gzip format

cpio: premature end of archive

please help
[Xperia Arc Android Development] gu5t3r:
It is compressed with LZMA...
[Xperia Arc Android Development] endeavour900115:
I got it by a tool

thanks!
[Xperia Arc Android Development] abinash:
Seem like most of the latest kernels from goo.im are deleted i cant download the v14 .....can someone please mirror v14 here in this thread??
[Xperia Arc Android Development] per4rator:
You wellcome.
[Xperia Arc Android Development] Iqbal Ansari:
Can somebody tell me how to disable zram on stock ICS kernel.

I'm running .587 stock with stock kernel.

I was on lupus but I'm currently testing some stuff on stock kernel.
[Xperia Arc Android Development] gu5t3r:
Delete /system/bin/zram_start.sh

Reboot
[Xperia Arc Android Development] Iqbal Ansari:
Thanks for your answer, but it didn't worked. Anything else I can do to disable Zram.
[Xperia Arc Android Development] per4rator:
Must be a script in /system/etc/init.d

Loock inside and delet it.

Something with

/system/xbin/busybox mknod -m 600 /dev/zram0 b 253 0

inside.

Perhapps called " 01ZRam", or similare...
[Xperia Arc Android Development] Iqbal Ansari:
There is no zram script in init.d as zram is enabled by default on stock kernel. Still couldn't find a way to disable zram.

Hope somebody will help me out.
[Xperia Arc Android Development] gu5t3r:
On stock kernel /system/bin/zram_start.sh is run by init.rc on boot... If you remove it zram should not be enabled on reboot...

You can try manual swapoff with "swapoff /dev/block/zram0" and then reset zram with "echo 1 > /sys/block/zram0/reset"
[Xperia Arc Android Development] aseferfan:
can anyone suggest me which gov + i/o should i use for gaming or when in daily use?or is there a combo for doing both? :)

using Ultimate HD v4.0 by the way
[Xperia Arc Android Development] gu5t3r:
LuPuSv16_PRO_R1 (updated ramdisk)

LuPuSv16_PRO_R1.rar - 6.99 MB

LuPuSv16 for Pro with updated lupus menu (UKSM Service, updated KMT Tweaks and Scheduler tweaks addon when choosing scheduler) for anyone who wants to test...

I use UKSM on High + Service and works perfect for me... (New lupus menu has lowered uksm values so High in new is Medium in old, Medium in new is low in old...)
[Xperia Arc Android Development] universocrema:
Thank you!
[Xperia Arc Android Development] luisfall:
Thanks wedges

What governor and scheduler do you recomend me?

Enviado desde mi MK16i usando Tapatalk 2
[Xperia Arc Android Development] jkjacek:
EDIT: ignore this post, I posted in wrong thread. Sorry.
[Xperia Arc Android Development] wedgess:
Wrong thread this is for iyokan (Xperia PRO). This is the one u want to flash http://xdaforums.com/showthread.php?t=1867265
[Xperia Arc Android Development] jkjacek:
True, mea culpa ...
[Xperia Arc Android Development] targa:
mates, I flashed that latest lupus to my wife's (hah!) pro, runs like but, BUT.... my 4yo-son doesn't like that the apples of farm friends can't be moved horizontally only vertically?!

Haven't tested that game on stock (and have limited access to the phone), any suggestions ?

https://play.google.com/store/apps/details?id=net.ploosh.farm

Maybe someone has a minute to test it on hier/her device, you'll notice in very first level.

Thanks.
[Xperia Arc Android Development] smokerman:
if i have time my daughter will test later.
[Xperia Arc Android Development] targa:
Great, thanks!
[Xperia Arc Android Development] smokerman:
working fine..apples are moved horizantally to the basket..seems all fine here on level 1. XPERIA ARC S.:good:
[Xperia Arc Android Development] targa:
thanks.... seems to be pro-related then... sorry for confusing... I was puzzled by that PRO kernel that was posted earlier.
[Xperia Arc Android Development] SWADED:
[MENTION=4496831]smokerman[/MENTION]

[MENTION=4609488]wedgess[/MENTION]

Which is the latest kernel for my Xperia Pro??

edit:

v16 makes booting very slow Lupus logo for about a minute:s

Also can't get min cpu at 122 MHz default is 133MHz while 122 MHz worked fine on stock kernel.
[Xperia Arc Android Development] smokerman:
try this one:http://www.goo.im/devs/wedgess/LuPuS-iyokan-Kernels/ICS/LuPuS_iyokan_Stock-gB+iCsv15-full.img

its v15 full..maybe it works better for you..newer version doesnt mean always its better..you could like more that version..but 133 or 122 doesnt affect too much battery life..with intellidemand2 its all good.;)

note: look at changelog and see,if you prefer stay with v16.:good:
[Xperia Arc Android Development] SWADED:
Same problem.

Only got 3 scripts in this folder:

97_oom

99pure

S99SuperCharger

Thanks but same problem gonna try v14 see how that one works.

But it seems like the boot logo is just stalling my phone, is it possible to remove the boot logo?
[Xperia Arc Android Development] lolo3328:
CWM ?

Hi,

I flashed today this kernel on v16, but no way to boot into recovery.

I tried with vol+, vol- and menu button, and everytime the phone boots as usual.

(I pressed button at the same time than the power button, and I keep the buttons hold till the 2 vibrations)

Do I need to do something else ?

Thx
[Xperia Arc Android Development] gu5t3r:
press volume down or up between first/one vibration and double vibration
[Xperia Arc Android Development] lolo3328:
Thanx I was trying with pressing vol- at the same time, without waiting for the first vibration.
[Xperia Arc Android Development] zgmfx20:
Hi. I tried what you posted earlier about flashing full ftf of LT18i .587 on my LT15i then restore backup. Thumbnail generation still doesnt work. Any other workaround? Thanks
[Xperia Arc Android Development] gu5t3r:
Nope, on some older models, it's broken because ram taken from camera...
[Xperia Arc Android Development] zgmfx20:
Thumbnail generation works on Baseline, lower profile of a video. If only this kernel is still on development, since this is the best kernel. :crying:
[Xperia Arc Android Development] XperiaPro55:
Hi guys,

I tested today on my MK16i Xperia Pro in fastboot but after Lupus logo nothing else :(

phone goes powered off.

What's wrong ?

Thank you in advance !
[Xperia Arc Android Development] ƒεηιx:
flash the ics rom again
[Xperia Arc Android Development] XperiaPro55:
Hi fenix,

reading on xda I understood we can test or change kernels without have to flash rom every time

and also, xda guide to flash kernel reports if you can test a kernel without flash u can use fastboot.

The point is my phone is a working phone with all apps and all configuration done.. so is there a choice

to test Lupus/other kernel without re-flash rom (my rom is UHD) or it's mandatory ?

bye!
[Xperia Arc Android Development] ƒεηιx:
Which kernel you using before this..??if you're using some other kernel then try to flash previous kernel again and check if device boot with previous kernel.
[Xperia Arc Android Development] XperiaPro55:
HI, I use the original one by Sony, rooted and unlocked bootloader :)

Bye!
[Xperia Arc Android Development] wedgess:
Released v3 -Linaro

Wifi- Works

:)

2 Added governors since v2 + more check OP its Updated

Please hit thanks

:good:
[Xperia Arc Android Development] Dexxmor:
Thanks :good:
[Xperia Arc Android Development] 1stichiban:
Thanks for your hardwork!

will try it out and report back how it goes.

thanks again.
[Xperia Arc Android Development] Loccy:
Feels nice and fluid. Nice work.

Any suggestions on best governor to use? I'm using Smartass2 at the moment but there really is a load to choose from. Would like the best battery life, don't mind the odd laggy moment but don't want to completely sacrifice performance. (Mind you, overclocking to 1500 as the first thing I did when I installed this probably wasn't the best thing to do in this regard! :)
[Xperia Arc Android Development] dympy:
I use Intellidemand along with the sio IO scheduler, works perfectly!

Wedgess suggested it to me, so I decided to give it a try and now I can't wait until this kernel comes out for CyanogenMod ROMs xD

Dympy.
[Xperia Arc Android Development] wedgess:
Thanks ;) the more to choose from the better rite :) for battery life I'd go with virtuous it's better then smartass2 and 1/3rd more battery time then stock. For performance probably intellidemand or superbad. By the way to check if zRam is working type in terminal

cat /proc/swaps

you should see zram there then :good:

Sent from my R800i
[Xperia Arc Android Development] Yovecio:
Any possibility to see it on Arc s? :)

Thanks!
[Xperia Arc Android Development] wedgess:
Yes if there's enough people wanting it :rolleyes:
[Xperia Arc Android Development] Yovecio:
I'm one of them...:)
[Xperia Arc Android Development] 1stichiban:
hi, i'm running your kernel now.

great work, thanks.

BTW, will consider your suggestion regarding CPU governor for battery life :)

thanks again for your kernel, and your tips :)
[Xperia Arc Android Development] kevast:
thank you very much for the work, downloading and testing, then share my impression.
[Xperia Arc Android Development] peanutheng:
Can you make this kernel work for arc? I would love go have it :)

Sent From My Sony Ericsson Xperia S3
[Xperia Arc Android Development] Loccy:
You, sir, are a steely eyed missile man.

Possibly not the best day for me to examine battery life - end of the day and I'm down to 14% having hammered the phone, versus normal scenario when I get home at around 70ish, but having barely used it. I'll give Virtuous a proper go under normal (for me) usage but today on a heavy use thing day, one thing I did notice is that when the screen was on CPU clock speed was all over the place versus the more stable seeming Smartass2. But of course the proof of the pudding will be in the eating under "normal" use.

Either way, it's all good fun and a conversation we wouldn't be having in iPhoneland. ;)

Edit: I did run zram briefly but it made the phone lag like a barsteward. Didn't like it so killed the script from init.d.
[Xperia Arc Android Development] peanutheng:
The best in my opinion is lagfree

Sent From My Sony Ericsson Xperia S3
[Xperia Arc Android Development] Riyal:
In reply to this :D

A kernel compiled in linaro outstands stock kernel compiled in arm toolchain in cpu performance. As you can see on your screenshots. The difference which made ultima 1.1 outstand this kernel is the Graphics benchmark since ultima 1.1 kernel has an OCed GPU in sacrifice of little bit CPU clock. I did this in an attempt to cater the need of ICS for GPU power because of HW acceleration thingy they implemented on ICS.

And... Great kernel! Will try this as soon as my pro comes back to me I just hope sony repair center in our country doesn't notice the testpoint unlock on my device.
[Xperia Arc Android Development] wedgess:
Good to see you here :) ye this is the only difference i've changed from when the benchmark was done and obvioisly wifi ;) Noticed most other things between our kernels are near enough the same. I'm going to be updating to the new sources in the next couple of days, ill push to github once I get time meaning ull have a base with less work to do ;)

As for repair centre noticing test point, its very rare that even if they notice they care, at the end of the day they just want the money. My play was in twice and i ripped the sticker while peeling it back, even though they read tge IMEI number off the sticker :eek: so you should be fine :)

Sent from my GT-I9300
[Xperia Arc Android Development] wedgess:
Building on new .587 sources straight from Sony. Hopefully if all goes OK I can release tonight

Sent from my GT-I9300
[Xperia Arc Android Development] wedgess:
Released v4 Built from scratch from xx.587 Sources

Please give feedback what to add/fix no guarantee i'll add it but will listen

Please click thanks :good:
[Xperia Arc Android Development] 1stichiban:
hi, thanks for the update.

Using it now. No complaints from me :)

Running smooth, initial boot-up was okay. By the way, forgot to compliment you on the good looking CWM wallppaper

Thanks again.
[Xperia Arc Android Development] naveen88:
Thanks for your hardwork...will try it out and let you know how it goes :)
[Xperia Arc Android Development] risis78:
Thank for your work wedgess. Do you plan to add support for ext4 in the future?
[Xperia Arc Android Development] wedgess:
Thought I already added it did I not?? If not then yes.also 2 way recording I think.How is battery and everything else??

Sent from my GT-I9300
[Xperia Arc Android Development] Dexxmor:
Kernel works Great, test it now on JJ, MIUI, Xperia Pureness and both StockROMs. Battery life is good and it feels more fluid and smooth.
[Xperia Arc Android Development] DaRk MaDnEsS:
Going to test it now thx LuPuS for your hard work

---------- Post added at 07:50 PM ---------- Previous post was at 07:13 PM ----------

Working d perfect for me made the purness Rom fly thx LuPuS
[Xperia Arc Android Development] wedgess:
Its wedgess :p but no problem ;) good to hear most things are OK why are some people saying battery is fine and others saying not so?:confused:

Sent from my GT-I9300
[Xperia Arc Android Development] mang.agoest:
Will try your kernel tonight bro...

:)

I see your post in arc kernel about fix wifi on kernel cm9/cm10... For our pro too??

Sorry for my bad English
[Xperia Arc Android Development] wedgess:
Ye if and big IF i do get it working it will be for the pro first as the thread is already there. I'll have more of a look when I get time today.

Sent from my GT-I9300
[Xperia Arc Android Development] DaRk MaDnEsS:
ok Wedgess :silly: i also had some random freezing which happened when start to connect the Usb or remove it and also in the camera some times but now it seems gone

when i O/C to 2 ghz it reboots

i will post about the battery today when it's finished :D

and thx again
[Xperia Arc Android Development] risis78:
Apart from the problem that it does not recognize ext partitions it all seems ok. The phone running quite smooth and the battery life is good. Thanks again!
[Xperia Arc Android Development] Grzesius:
I'm testing it now, but I see that battery is running out very fast. 25% per night ;/
[Xperia Arc Android Development] ThunderBoyz:
Great work !

Hey dev, thanks for this kernel....good performance, esp. with the Lionheart kernel.How about the USB-OTG ?:D
[Xperia Arc Android Development] guza88:
wedgess, tnx for kernel!

I'll be happy to try it but I'm having a problem. After flashing kernel (v4) and applying WiFi fix in recovery the phone hangs at Sony Ericsson logo. I tried wiping cache and dalvik but with no luck. Had to re-flash my old kernel back. My rom is rooted stock 4.0.2.A.0.58, -72 baseband.

MD5 matches btw.

Any suggestions?
[Xperia Arc Android Development] Dexxmor:
This Kernel is for ICS not GB... so this Kernel will not work on the xx58 Build.
[Xperia Arc Android Development] wedgess:
Good news CM 9 kernel coming tonight CM10 next week complete try-based updated init.d supported and everything from my PLAY kernel

Sent from my GT-I9300