yashsingh1/xdaforums huggingface dataset:
[Xperia Arc Android Development] DooMLoRD:
check my ARC GB kernel thread for links to some useful threads for info on CPU gov/IO schedulers...

not yet... this is using older sources... i will start patching soon to integrate all new changes...

i think the vibration during bootup is actually good...

it serves two purposes...

firstly, u do not need to bother watching ur phone for visual indications to enter recovery...

secondly, incase the device bootloops due to some reason u will know :) instead of the battery draining out in bootloops

NO... i have put in a lot of effort, time in getting this kernel to what it is today so i want to have this custom bootlogo bootlogo...

it shouldnt be too much of a "discomfort" for u guys to have my bootlogo just for a few seconds of bootup... incase it is u can search my thread on how to make replace/make ur own bootlogo... dont ask me how to... its all there SEARCH/READ...

rendering issue should be sorted when we have new ICS-Beta kernel sources available from SE/Sony Devs...

i dont have this issue with SETCPU... when i select 1.3 Ghz thats the one which is active... it could be some misbehaving governor though... can u tell me which CPU governor u selected?

i dont know abt SQL test but quadrant std (newest one) is showing much better performance as compared to stock...

"when set oln external charger after shut down" <<< thats offline charging and its working fine, i just checked!

kindly flash the WIFI modules for my kernel via recovery and everything should work correctly...

which ROM u tested on?

yes good point i think i will highlight this in OP...
[Xperia Arc Android Development] alfiemenace:
so what's the difference between this and the advanced stock released earlier today?
[Xperia Arc Android Development] redstorml:
i'm talking ablout CWM RECOVERY.if its on charcher and you shut down the phone,it turns off than i strarts again with vibration to show battery logo for charging
[Xperia Arc Android Development] TheGreatSega:
awesome

thats great news.. also what the new features of the 3.0 kernel??
[Xperia Arc Android Development] DooMLoRD:
this same kernel is working fine on the leaked 4.1.A.0.562 ROM/FW
[Xperia Arc Android Development] Crocodile1973:
great news, some having trouble with wifi in general thread, you made no changes at all Doom? just flashed rom via CWM then the modules?
[Xperia Arc Android Development] DooMLoRD:
yups...

BTW there are some symlinks which are important for wifi to work... if the ROM dev doesnt integrate it properly then wifi wont work properly unless those links are fixed
[Xperia Arc Android Development] doomed151:
WiFi is still amiss. With stock modules and stock kernel (4.1.A.0.562), WiFi works fine but with your kernel and modules with added symlink line in updater-script, it just won't turn on.

I'll dig a bit deeper. Perhaps you have some clues?
[Xperia Arc Android Development] DooMLoRD:
i will recheck again on my ARC...
[Xperia Arc Android Development] DooMLoRD:
hey mate i reflashed from scratch (full wipe of system, data, cache) and wifi still works after flashing the modules from 1st post:

in anycase i am working on a clean update.zip

will post it soon

P.S.: while flashing my modules are u sure that there was enough space on /system partition? cause the stock ROM is heavily bloated so u have to remove a lot of apps for there to be adequate space...
[Xperia Arc Android Development] doomed151:
I just noticed that there's very little free space on /system. Cleared some stuff up, going to try again.

EDIT: Yes, I got it working. Thanks!
[Xperia Arc Android Development] datagubben:
Please help me with the missing network location setting in this rom.
[Xperia Arc Android Development] innocence07:
doom why you stop developing kernel for xperia neo whhyyy :(:(:(:(:(
[Xperia Arc Android Development] DooMLoRD:
read the first part of the thread here:

http://xdaforums.com/showthread.php?t=1197263

i had given the users of ur community the option but they were not interested...

i develop for devices which i have and the ones that i am personally interested in... FYI i have the LG Optimus One, Samsung Galaxy S2 & Samsung Galaxy Tab 10.1 but i am not interested in developing for them and gave them to my brother to use...

anyways, please dont spam this thread...
[Xperia Arc Android Development] tRippinthehead:
Would be nice (too many bloatware), looking for it :)
[Xperia Arc Android Development] DooMLoRD:
here is the stock ROM as is:

http://xdaforums.com/showthread.php?t=1590964

u can remove which ever apps u want after u finish installing everything...
[Xperia Arc Android Development] mehdi.xterra:
hi dear doomlord and thanks again for your works i want know when you release final kernel for officially ICS rom for people with 0% issue? thanks again
[Xperia Arc Android Development] DooMLoRD:
final release will be there after Sony devs release the kernel sources...

till then u can use the ICSBeta/.562(LEAK) kernel... they should still work well
[Xperia Arc Android Development] joens:
post deleted - wrong thread
[Xperia Arc Android Development] adiif1:
Hi all , kernel battery fast drain??

Wysyłane z mojego LT18i za pomocą Tapatalk 2
[Xperia Arc Android Development] mehdi.xterra:
hi dear doomlord, lord of kernels :) can u insert sony logo after your logo in your kernel in next kernels? if u do it very good!!!
[Xperia Arc Android Development] Flo95:
Great kernel, but somehow my Arc doesn't go higher than 1017MHz on interactive and interactiveX :(

The other governors go up to my max freq (1.4GHz) as they should. Back to smartassV2 for now
[Xperia Arc Android Development] spida_singh:
Guys

Im using the latest Arconium V7, i get the od random reboot, im thinking its kernal related because i used to get this on V6 of the ROM to, anything I can do to give you further info on why it reboots?

Trying to ponpoint if it's ROM or Kernal related

Cheers
[Xperia Arc Android Development] dp94:
I'd suggest you to update to the final official based Arconium (1.0).

I'm using it right now with DooMKernel v4 and it's rock solid without any random reboots. ;)
[Xperia Arc Android Development] spida_singh:
Sorry, my fault, I am using the latest 1.0, based on the official ICS from Sony, i used to use V7.

Im running at 1.4, SmartAssV2, Noop, and UV by 50, now set to UV of -25 rather than -50, from default under VDD.

WIll see how it goes :-D. Thanks.
[Xperia Arc Android Development] batwingnz:
Undervolting is more likely to be unstable, it is only intended to increase battery life. Try and decrease the amount of UV
[Xperia Arc Android Development] Flo95:
DooMLoRD,

Will you add the mod to gain some extra RAM and rebase it on the sources of the official ICS?
[Xperia Arc Android Development] DooMLoRD:
well that depends...

"extra RAM" is got by removing RAM which is dedicated to some components like camera/etc... so if removing some dedicated RAM doesnt hamper its functions i can ofcourse try that...

regarding official ICS, the kernel sources are not yet released... once they are available ofcouse i will do it mate ;)
[Xperia Arc Android Development] h.debnath:
I think you should reduce the number of governers, there's soo many to choose from lol or you should set up a poll and see what ppl mostly use :)
[Xperia Arc Android Development] DooMLoRD:
having additional governors dont interfere with each other, so u can choose which one to use...

everyone has their own preferences, depending on their usage
[Xperia Arc Android Development] HSNalfar3:
Hi Doom I'm running your kernal 1.6Ghz version only #1004

and every time I ran IncrediConontol I get this

Is it normal ?:confused:

other information

Baseband : 70

build number : .562 the official leaked version
[Xperia Arc Android Development] DooMLoRD:
thats not normal mate... click on "restore defaults"...

as far as i remember 134Mhz has voltage 900mV:

https://github.com/DooMLoRD/Xperia-...ernel/arch/arm/mach-msm/acpuclock-7x30.c#L124
[Xperia Arc Android Development] HSNalfar3:
I was changing it normally and set it on boot but it was reverting back to that value but It seems "restore defaults" fixed it I wonder why I didn't do that in the first place :o
[Xperia Arc Android Development] lawgone:
First off, thanks for this v4 kernel. Just flashed this one for Arconium ICS v1.0.

However, I noticed that my wifi is very unstable. :( I did flash the correct modules of course, rebooted my phone and everything.. and still getting wifi problems.

I'm pretty much sure that my net is very stable though, since it's my office connection.

Any workaround?
[Xperia Arc Android Development] Tomcar:
Try this:

http://xdaforums.com/showthread.php?p=21406675
[Xperia Arc Android Development] Ivanprskalo:
This is good kernel. It has one interesant feature (or should I say: bug :confused: ): It seems that battery drains plenty more if Wi-Fi if turned off?! :rolleyes:

When you leave wi-fi enabled (ON all the time) then battery life is very good. Yesterday I managed to pull of 18hours of pretty normal usage, most of battery went to phone-calls 28%), then on screen 26%, android system 13% and then wi-fi 12%...

Most shocking part is that I was still on 565% of battery when I was going to bed last night, so I guess these setings could push my arc trough almost two days of average usage without charging!! :D

btw. I use Arconium 1.0 as main rom, this doomKernel v4, I have apex launcher (my favourite ADW EX wasn't usable for who knows why), I have superchargeg it with v6 thing..

and I use SvagedZen as governor, with OC to max1200-364min, ScreenOff profile 460max-134min -conservative governor. 82% of time cpu was on deep sleep!

I have undervolted it by 50 each freq.

More battery drain and perfomance decrease was spoted when data is turned on.

I swich to 3G only when I go to use data connection, while I use 2g network when I'm making calls and all other time. (I've flashed that In-nottification-bar-switcher, so it's pretty easey to swithc network modes, wi-fi, and others)

(btw. I make and receive a lot of calls, about 50 to 100 a day, depends how bussy I am - yesterday I stoped at 57, and total amount of time in calls was over 3hours)

Overal fluidity and performance of this Rom+kernel was not stelar and below of Arconium 8.1 but battery friendlienes of this combo is just stuning.

And just one thing, I appreciate DoomLord's work, I have donated one-or-two times to him from my humble funds (I am hoping to promotion at work, so in future my donations aren't going to be so humble..), but I have one request:

Please, make new version of this kernel one which would keep this good battery life and with increased performance. It would be a killer kernel!
[Xperia Arc Android Development] kaatisu84:
nice review, with some good points - great to see some constructive feedback rather than the usual complaining!
[Xperia Arc Android Development] irononreverse:
I'd always thought being on 3g instead of WiFi would drain the battery more since it needs to detect a weaker and more distant signal. Could be wrong though.

I had an amazing night where my phone only used 2% battery over 7 hours.
[Xperia Arc Android Development] DooMLoRD:
all these issues will be resolved when we have proper kernel sources for .562 firmware... :)

right now we have to make do with older kernel sources...
[Xperia Arc Android Development] dvfk:
Yes - it worked. Just uninstalling Sony's cal with titanium - the install the Calendar.apk from cm9 :)

Perhaps the same could be done with the sms app.
[Xperia Arc Android Development] mo786wp:
Hi Doomlord, quick question dat i hope u can answer because no1 seems to enlighten me on it. Im running arconium ICS V1.1 now with you Doomkernel V4 and when i go in to my contacts and click on one it says infinite viewer has stopped. Is this kernel or rom related. I tred flashign rom and kernel a few times over but no joy.
[Xperia Arc Android Development] dvfk:
I don't think it's kernel-related - I get this from time to time too using Sony's kernel (with CWM added).
[Xperia Arc Android Development] fluxgfx:
Can't wait to see the changes for the new kernel! Yippee!
[Xperia Arc Android Development] mo786wp:
solution for it thou?
[Xperia Arc Android Development] JKenvin:
Update new Kernel???
[Xperia Arc Android Development] DooMLoRD:
waiting for .562 sources to be posted here:

http://developer.sonymobile.com/cws/devworld/search-downloads/opensource
[Xperia Arc Android Development] tibidt:
Hi,

I downloaded a rom following a link in this thread:

http://xdaforums.com/showthread.php?t=1330314

I taught I was flasing 4.1.A.0.562 , but when I checked I was Build 4.1.C.0.7 .

Does this mean I have Arc S beta ICS and your v04 kernel ?

It runs smooth but I have 2 issue:

- wifi does not work properly . If I flash your Wifi Modules for v04 kernel via recovery will this issue be solved ?

- I want to overclock , but in No-frills CPU I cannot go above 1.024 GHz ( there is no higher value). Do I need to flash [ARC/ARC S] DooMKernel ICS BETA v04 [1.6Ghz version only] ?

Great work !

Thanks,
[Xperia Arc Android Development] irononreverse:
Doom's kernels do require his wifi modules for wifi to work correctly, they should be in the first post.

If you check in your about phone section, you can see what kernel you're running. Doom's kernels allow overclocking so yes, you will need to install the kernel too.
[Xperia Arc Android Development] tibidt:
I did flash DoomLord's kernel and his wifi modules and now everything works fine, and I can oc up to 1,6 GHz.

Thanks
[Xperia Arc Android Development] SE.XperiaRc:
I am using Custom rom by mooded, this kernel works on it. Thanks DoomLord!! You're a legend :)
[Xperia Arc Android Development] davibs:
Why don't you update the kernel to 3.0 linux sources?
[Xperia Arc Android Development] Coolgoly:
He is waiting that SE releases final version sources,I think.
[Xperia Arc Android Development] DooMLoRD:
i had tried to get 3.0 kernel working fewmonths back:

https://github.com/DooMLoRD/semc-kernel-msm7x30-dev

but some important personal work came up so i couldnt continue work on it...

but good news is the ICS kernel for Xperia S will be 3.0.x so i plan to start work on porting that kernel to ARC/PLAY... but it will take time as the ICS update for Xperia S is not yet available, and even after its released Sony releases kernel sources after 4-5 weeks and only after that can porting work begin :(
[Xperia Arc Android Development] Flo95:
WOW, looking forward to that and wish you the best luck

Also I can't wait for Sony to release .562 sources, every 24-48 hours my phone freezes and reboots
[Xperia Arc Android Development] AUDIMEN:
Strangely, I have no such problems (Xperia Arc - "LT18i 4.1.A.0.562 Generic")!
[Xperia Arc Android Development] mchj:
touch recovery ICS_Kernel?
[Xperia Arc Android Development] DooMLoRD:
soon ;)
[Xperia Arc Android Development] irononreverse:
My phone gets very laggy every few days but I'm still not sure if it's ICS itself or just me trying to do too much.
[Xperia Arc Android Development] Punkid:
doom ur the greatest dev for the Arc, can u please please look into the wifi disconnections issue? ive got Lt15a , running stock 562 fiirmware, with stock kernel and no recovery even...still my wifi often disconnects...happens on all ICS roms for me, even CM9...can u please look into the issue :P ?
[Xperia Arc Android Development] DooMLoRD:
i am not "the greatest dev for the Arc"... there are more talented devs than me... i am just a slightly experienced noob :p

i will try to look into this issue but i cant make any promises...
[Xperia Arc Android Development] CyrusX1:
Is there another way to enter the fastboot mode? i cant get it on my xperia ARC to change the kernel to the ICS.

Steps done

Power off phone, hold menu botton and connect cable.
[Xperia Arc Android Development] Punkid:
your bootloader needs to be unlocked if u want to flash custom kernels, check one of the stickies thread in this section for help related to bootloaders
[Xperia Arc Android Development] johnbarleycorn:
Hello doom, I read with great interest the possibility in the future to have the 3.0 kernel in our arc.

I want to ask if there would be the possibility of a future overcklock also the gpu.

take this opportunity to congratulate you and thank you for what you do for us

;)
[Xperia Arc Android Development] ArcMan09:
doomlord awesome work..!

just waiting eagerly for your next kernel update..! :D:
[Xperia Arc Android Development] DooMLoRD:
adb reboot bootloader
[Xperia Arc Android Development] X-Droidinary:
DooMLoRD,

I just want to point out something that i noticed when i boot my phone into CWM. Above where it says: "Reboot Options" it has: "DooMKernel ICS v3" instead of v4. Not that it matters but just thought it might avoid confusion.
[Xperia Arc Android Development] Punkid:
u are the greatest Doomlord....btw also can u tell me, the brightness of the notification LED and its blink rate, is that a feature of the kernel or the ROM ? and can u guide me how to change it? im guessing its the kernel cause the CM9 kernel makes them brighter even before the rom is loaded.i really love the brighter LED and faster rate of CM9 and would like to have it on other ROMs too
[Xperia Arc Android Development] DooMLoRD:
thats the recovery version not kernel version ;)

LED brightness can be changed in kernel BUT the "blink rate" and "color" are ROM dependent
[Xperia Arc Android Development] Punkid:
is there a way a lay man can change the brightness :p ? and ill refer the blink rate to some ROM dev
[Xperia Arc Android Development] DooMLoRD:
Use the sysfs interface to control the current to the LED
[Xperia Arc Android Development] Punkid:
Lol layman no understand, ill try n google that stuff. But It would be awesome if u could make it slightly brighter for ur kernel :-D
[Xperia Arc Android Development] X-Droidinary:
Just wondering if you're going to add BootManager like you did with you other kernel?
[Xperia Arc Android Development] Mohannad-K:
Hi Dooom

any new update soon?
[Xperia Arc Android Development] drew261920:
i have no signal after flashing
[Xperia Arc Android Development] X-Droidinary:
did you flash the modules zip in recovery mode?
[Xperia Arc Android Development] drew261920:
yup boot kernel then flash rom then flash modules
[Xperia Arc Android Development] DooMLoRD:
Yes I will add it later ;)

Most probably today/tomorrow I will update this kernel with newest patches I had introduced in GB kernel
[Xperia Arc Android Development] Rolandh:
Doom will this Kernal work with the official Sony ICS ROM?

Roland
[Xperia Arc Android Development] DooMLoRD:
YES!

there might be few bugs/glitches as we are using ICS Beta sources but until Sony devs release .562 FW kernel sources we can only wait...
[Xperia Arc Android Development] X-Droidinary:
:cool:

Sent from Noah's Arc using Tapatalk 2.0.2
[Xperia Arc Android Development] JKenvin:
Waitting New Kernel Update from DOOM!!!
[Xperia Arc Android Development] drew261920:
yea when will be the next update :D
[Xperia Arc Android Development] DooMLoRD:
yes guys it will take some time... i am pushing kernel updates almost daily for the devices i support... ARC (GB), PLAY (GB), Xperia S (GB), SGSL (GB)... I will post updated ICS kernel for ARC/PLAY soon...
[Xperia Arc Android Development] DooMLoRD:
come on guys hold on...

i am busy with personal work...

ARC/PLAY ICS kernel are next on my kernel update list...
[Xperia Arc Android Development] PaPa_nIc0LaU:
I have problems with battery consumption. my phone does not enter deep sleep ..is always on. :mad:

I changed the kernel to ics stock 562. and have longer battery life.

my rom is Arconium ICS 2.2.
[Xperia Arc Android Development] sebasgl1:
Doom for some reason i flash the kernel, and boot with your animation for the fisrt time, but when i see the kernel, is the stock, and when reboot, i cannot enter recovery anymore

edit: solved, i was using a bad code in the command window of fastboot
[Xperia Arc Android Development] DooMLoRD:
Kernel is built using ics beta sources... So issues are expected...

Once we have correct sources released by Sony, most issues will be solved...
[Xperia Arc Android Development] Marcell96:
I just tested you kernel but because of the battery drain i went back to stock with recovery and now my wifi doesn´t want to turn on???

any ideas?

edit: it already works using the stock wifi modules from your advanced stock kernel :D
[Xperia Arc Android Development] arunkr:
is this kernel compatible with cm9??.
[Xperia Arc Android Development] adiif1:
No

Wysyłane z mojego LT18i za pomocą Tapatalk 2
[Xperia Arc Android Development] chitose_ndy:
Weird.. I don't get any battery drain..

I'm testing the kernel with arconium MIUI..
[Xperia Arc Android Development] DooMLoRD:
yes my friends i know that... i am little busy with personal work...

dont worry ICS kernel for ARC/PLAY is currently my top priority
[Xperia Arc Android Development] Coolgoly:
Has SE released official ICS source code?
[Xperia Arc Android Development] DooMLoRD:
nope nothing yet... i was hoping that those sources would be available but Sony devs seem to be very busy with ICS rollout for Xperia 2011 and hopefully ICS development for Xperia 2012 ;)
[Xperia Arc Android Development] papayayoghurt:
No, 2012 devices arent important:p

Gesendet von meinem LT18i mit Tapatalk 2
[Xperia Arc Android Development] nkrink:
I am new with ARC S, i just moved from samsung galaxy, i just dont know how to flash kernel using fastboot, what is fastboot anyway? can any one help me
[Xperia Arc Android Development] DooMLoRD:
use search ;)

http://xdaforums.com/showthread.php?t=1116970
[Xperia Arc Android Development] gabimx:
i cant download the kernel, the web site whants a password, what is the password?
[Xperia Arc Android Development] bmwbasti:
Same here :(

And even on xda-developers this authentication dialog pops up when navigating through threads. Strange :confused:
[Xperia Arc Android Development] chitose_ndy:
any update doom???
[Xperia Arc Android Development] DooMLoRD:
DooMKernel v05 released!

DooMKernel v05 released!

[ changelog ]

added AROMA File Manager directly into the kernel (ramdisk)!! so u can have access to file manager operations RIGHT INSIDE RECOVERY!!!! (more information on how to access this is here)

updated ramdisk scripts to correct superuser permission and to properly install busybox (1.18.4 full) in /system/xbin/

updated to patched ZRAM (thanks to faux123) [details on how to use it, here is a recovery flashable update.zip to enable it]

added Fugeswap to lowmemorykiller (thanks to LeeDroid-)

bootup CPU frequency fix-up now at kernel level so no more need for having two separate versions of same kernels (1.6 GHz and 2.0 GHz), both are now merged into one :D

download links at first post!!!

please test out and let me know feedback!

enjoy!!
[Xperia Arc Android Development] tb205gti:
Woooohhoooooo! :-)

sent from my Arc S
[Xperia Arc Android Development] irononreverse:
Wifi isn't working for me with the V5 modules.
[Xperia Arc Android Development] batwingnz:
Second that, wifi disabled with v5 modules installed.
[Xperia Arc Android Development] DanhThanhTam:
Anyone can use v5 with no issue?

---------- Post added at 09:21 AM ---------- Previous post was at 08:33 AM ----------

I has a same problem! Wifi doesn't work!
[Xperia Arc Android Development] bern4d1:
yes, wifi isn't working.
[Xperia Arc Android Development] lungocphu:
The same to me, cant start wifi
[Xperia Arc Android Development] DooMLoRD:
Can someone try using older v04 modules???
[Xperia Arc Android Development] batwingnz:
inb4. Tried them straight after, then stock, then back to v5. Wifi was still disabled ;)
[Xperia Arc Android Development] DooMLoRD:
nevermind fixed...
[Xperia Arc Android Development] batwingnz:
Cool, rebooting now with fingers crossed.

Edit: no wifi still.
[Xperia Arc Android Development] DooMLoRD:
ok i have reuploaded correct drivers now...

download link same as the one in 1st post (http://icxperia.com/doomlord/arc/ics_beta_4.0.3/ARC-DooMKernel-ICS-v05-modules_CWM.zip)... please try again...
[Xperia Arc Android Development] batwingnz:
Up and running, thanks :)
[Xperia Arc Android Development] JKenvin:
Downloaded & testting ...