yashsingh1/xdaforums huggingface dataset:
[Galaxy S II Original Android Development] eranyanay:
I just installed rc6 and having wlan_wake kernel wakelock....for about an hour till I noticed that wifi toggle is on but wifi reception is actually off.. it was on 3g all this time.

Is there anything to do in order to solve it?

I switched off & on and it stopped, but I want to fix it for good
[Galaxy S II Original Android Development] Rawi666:
I have the same issue.

On CM9 nightly 21/04 and rc6 from today (21/04) wifi is not working after some time in deep sleep. It happens quite often.

Version rc6 from 20/4 works fine though.
[Galaxy S II Original Android Development] eranyanay:
Well, where is it than? :)

I will try the 20/4 ver if I can find the proper file
[Galaxy S II Original Android Development] Rawi666:
It's not on gokhan page anymore, but I uploaded it to my dropbox (3.1rc6 20.04)
[Galaxy S II Original Android Development] eranyanay:
Thanks!

I'll boot to recovery ASAP :)

I wonder when 3.1 final will come out. I'm looking forward into it :)
[Galaxy S II Original Android Development] MaKTaiL:
Me too.
[Galaxy S II Original Android Development] Vaedryn:
Gokhan say tomorrow :)
[Galaxy S II Original Android Development] MaKTaiL:
Actually he said "tomorrow" yesterday. So it's today =D.
[Galaxy S II Original Android Development] Vaedryn:
08.43 am :) http://xdaforums.com/showpost.php?p=25119239&postcount=4971
[Galaxy S II Original Android Development] SoulTerrox:
Extremely strange, wifi not working all day and now just tried again and all ok, wtf..

Tapatapatalked from my SGS II
[Galaxy S II Original Android Development] tolis626:
Well,did I say that no adjustments would have to be made to fit the new CM9 nightlies?Forget it,something is ****ed up.I had some problems with my previous installation and decided to start from scratch by installing the new nightly(21042012).I installed the nightly,installed Siyah via Mobile Odin,and then I restored my apps with TiBu.I was a happy camper until I rebooted.After the reboot,all my apps that were in the external storage had disappeared.What's strange is that the files are there in the .android_secure folder.What's even stranger is the fact that the damn thing shows the apps in application management,but their icons are grayed out sd-card icons.Titanium also recognizes those an non-installed and it will restore them if I want.BUT,it will create more copies of the applications' files in the .android_secure folder,and the apps will still disappear upon reboot.

I can live with it temporarily,but I really hope that this will be resolved with the next version(s). :)
[Galaxy S II Original Android Development] zonehack:
vay be! Gokhan'la hemseri ciktik! :p

thanks for the great kernel btw!
[Galaxy S II Original Android Development] MAG88:
The 3rd build of F1 GALAXYNEXUS ROM will be out tomorrow containing the 3.1 kernel, so I'll guess Gokhan will release the kernel tomorrow.

Sent from my SGS2 powered by F1 GALAXYNEXUS ROM and Siyahkernel
[Galaxy S II Original Android Development] akira888:
Deep Sleep

Hi Guys,

May I please have some help here.

My phone seems not to be able to go into deep sleep while Wi-fi is on (on always) with the latest Siyah kernel. I didn't have such issue in previous releases.

Any clue, folks?

Appreciate your expertise.
[Galaxy S II Original Android Development] akira888:
More screenshots. Thanks
[Galaxy S II Original Android Development] pikachu01:
I am also getting these wlan_wake and wlan_rx_wake since the latest build and the build before that. Not sure if the builds before that also exhibits the same problem as I was using Speedmod before this.

This problem was also apparent in the Gingerbread version of Siyah. It seems to be fixed if you login to an environment where there are fewer clients connecting to it. wlan_wake and wlan_rx_wake seems to be stemming from traffic coming into the phone, thus waking up the phone.

I'm working on collecting the packets while my phone is asleep using wireshark. More info coming in when available.
[Galaxy S II Original Android Development] xelra:
Just wanted to opt in and say that wlan_rx_wake is also my highest wakelock.

So there definitely seems to be something going on. Thx for your efforts with wireshark.

Are there any android based sniffer that we can also use?
[Galaxy S II Original Android Development] pikachu01:
shark for root and open it up with shark reader. Hmm, the packets seem to be coming from my housemate's PC. Null packets that keep coming to my phone :S

Broadcast??
[Galaxy S II Original Android Development] mekhonte:
In packet detail any info about destination ip? for broadcast it should be something like x.x.x.255
[Galaxy S II Original Android Development] pikachu01:
Weird. It's a directed packet coming from ports 60,000 and above coming from my housemate's PC towards my port 80 and 445.
[Galaxy S II Original Android Development] veyka:
445 being SMB/netBIOS (old crap)

80 is the HTTP port, dunno what windows would be doing with that.

Windows is verbose and messy, generally spams the network with junk :(
[Galaxy S II Original Android Development] pikachu01:
Yeah, not sure why it's the only system sending junk packets to my phone thus waking it up :/

I can post logs here if anyone is interested to analyze them.
[Galaxy S II Original Android Development] veyka:
Might be the way the network shares are set up, but I just checked my own wakelockes as my battery has been dropping hard as well, 7h+ of deleted wake locks, aka wifi stuff and another hour plus of wilan wake, wifi sleep policy is default. So something is not quite right with the wifi.

I am on the newest cm9 nightly and rc6 version.
[Galaxy S II Original Android Development] pikachu01:
Did this happen in the previous build as well? It seems to happen to me in the previous build as well.
[Galaxy S II Original Android Development] akira888:
Thanks you guys' efforts above.

I am coming from other kernels. Did kernel cleanup and wipe cache and delvic cache before flashing siyah kernel.

I didn't experience Wi-Fi preventing deep sleep issues in the kernels I am coming from. So perhaps there is a bug in siyah 's rc6 release?

:confused:
[Galaxy S II Original Android Development] darkgoon3r96:
I solved the problem by setting a static IP address in the WiFi settings, wouldn't hurt to try it ;)
[Galaxy S II Original Android Development] pikachu01:
I also did that and it cleared up some percentage of the wlan wakelocks. It didn't clear up the rest.
[Galaxy S II Original Android Development] darkgoon3r96:
So how much percent do you get?
[Galaxy S II Original Android Development] pikachu01:
For a 2 hour standby,

if I use DHCP, it'll be 1 hour and 45 minutes wakelocked by wlan.

if I use static IP, it'll be 35 minutes of wakelocked by wlan.
[Galaxy S II Original Android Development] darkgoon3r96:
Wow that's way too much, do you get decent signal strength to WiFi? Maybe that could help.
[Galaxy S II Original Android Development] duykhang524:
Hey guys, I'm having problems with my auto-brightness, it doesn't seem to work it just keeps my last set brightness ex: set full to -> auto keeps full even in no light environnement. Using siyah 3.1rc6 NEAT LP8. I can't seem to set the brightness as low as in gb with the extweak... I press save and apply and it does nothing...

edit: nvm fixed by switching the the battery friendly profile :D
[Galaxy S II Original Android Development] eatonjb:
cant wait to check it out on the Westcrip ROM.. :)
[Galaxy S II Original Android Development] pikachu01:
Yes, the signal strength is decent. Almost full bars. I'm guessing its the DHCP messing up causing the wakelocks, and after disabling DHCP, my housemate's PC sending NETBios requests would be the next problem.
[Galaxy S II Original Android Development] Crescendo Xenomorph:
I wanna ask Wifi related.

Not wakelock/battery drain issue. It just keep disabling on its own regardless my settings and also sometimes need reboot in order to connect to AP, otherwise it just "obtaining IP" or "connecting" all the time...

How to fix that. Its been like that even before I flash Siyah in my stock LPS rom...
[Galaxy S II Original Android Development] darkgoon3r96:
Maybe try changing your modem?
[Galaxy S II Original Android Development] Appumon123:
Clarification please

Alright, I'm a semi-n00b at flashing roms, just end-user knowledge.

I'm currently using cm9 (from 9th april) + rc6(not latest, and dont know which one for obvious reasons :p).

Everything seems fine for now but i want to flash the latest cm9 nightly and siyah.

My last experience of doing this was horrible, cuz of the storage issues.

Im downloading update-cm-9-20120421-NIGHTLY-galaxys2-signed.zip right now and wanted to know whether its got no issues with latest siyah.

Anyone?

btw is GM's website the only way to download it?
[Galaxy S II Original Android Development] fettkraut:
I have the same problem. CM9 latest nightly and RC6. Not sure if this is a kernel problem.
[Galaxy S II Original Android Development] dodgypast:
I'd be 99% sure it'll work.

Yes, his website is the only place to download. I believe it generates some ad revenue.

Just to say dual booting is very handy. Particularly useful for me since I generally run AOKP with customised LCD density which plays havoc with the market. By having a 2nd install that is a clean Samsung based ROM I can reboot to that every couple of days to update my apps:

1. Full titanium backup in AOKP based rom.

2. Reboot to Samsung rom.

3. Restore updated / new data apps.

4. Run market update / install new apps.

5. Backup updated / new apps.

6. Reboot to AOKP.

7. Restore updated / new apps.
[Galaxy S II Original Android Development] narcosis34:
Plz try to disable windows sharing and check your wakelocks
[Galaxy S II Original Android Development] gokhanmoral:
after testing it on my device extensively (I had nothing better to do) for a day with several wifi access points, I have decided to rebase my kernel on korean m250l ICS sources.

I have reuploaded rc6 again.

wifi is not the only difference. there are some changes in autobrightness part.

for now, adjusting gamma levels doesn't work. I will add it back when I go home. I'll start driving at 3pm(gmt+3) and I hope that I will finish everything tonight...

I could reproduce losing wifi signal after deep sleep and now it doesn't happen with new rc6.

please test it to make sure everything is working. I could not test usb otg, I will appreciate if you guys can test it and give some feedback on that as well.
[Galaxy S II Original Android Development] coloxim:
Sorry...but the brightness curve works?

Inviato dal mio GT-I9100 usando Tapatalk
[Galaxy S II Original Android Development] luca_vivi:
Ok we will test it ;)
[Galaxy S II Original Android Development] ICDeadPpl:
I get error "Host Not Configured to Serve Web Traffic" when I try to download the latest rc6.
[Galaxy S II Original Android Development] cheewaca:
I can not reproduce wifi problem after deep sleep with the new release. All runs fine for now.
[Galaxy S II Original Android Development] tarpek:
OTG see only USB drive, mouse, keyboard and lgk400 dont work...
[Galaxy S II Original Android Development] JUBAiR:
Hello everyone

I am experiencing problem when with the camera app/camera driver when using Kernel: Siyah Kernel 3.1 Rc6. I have installed the kernel through CWM, using stock rom, and wiped cache and dalvik cache. I am attaching the screen shot. can anyone shed some light on my problem please? or is it a common bug? if it is, then i am sure i can wait till 3.1 comes out.

Thanks in advance

Phone Model: GT-I9100

Base Firmware: I9100XWLP7 (4.0.3) {Samsung Stock ROM}

Baseband: I9100DXLP7

Kernel: Siyah Kernel 3.1 Rc6
[Galaxy S II Original Android Development] DforDesign:
Anyone have used Xbox 360 cobtroller for wndows with wireless receiver with syiah kernel? IT is recognized but I can't map the keys. If someone will give me final solution I'll donate 5$ to him;-)

Sent from SGSII
[Galaxy S II Original Android Development] danielsf:
Firstly if I was you I would try a different rom and kernel just to rule out a hardware failure. If it is the kerenl, your the first person I have seen with this problem. Sorry I couldn't help more :(
[Galaxy S II Original Android Development] :
Yes, thats happening with the latest rc6 update, everything fine with the previous rc6 update, something might have broken, though, wireless and usb otg(with pen drive) is working fine on latest rc6 update

---------- Post added at 02:53 PM ---------- Previous post was at 02:48 PM ----------

Have you tried updating the kernel to the latest update, the one that was made by gm less than two hours back?
[Galaxy S II Original Android Development] pikachu01:
It's not my PC, it's my housemates's. Don't think he would want to disable something that he uses right?
[Galaxy S II Original Android Development] rodries:
I have same problem with the latest rc6 using last hydrog3n
[Galaxy S II Original Android Development] gokhanmoral:
I am now pretty sure that newer broadcom wifi driver is way better than the old one.

I cannot reproduce any previous issues neither on cm9 nor on Samsung ROMs.

I have also fixed the USB OTG keyboard/mouse problems on the new kernel.

I will test it a little more before I release.

keep in mind that you will need to install new cm9 rom to be able to use correct sdcard/emmc order.

v3.1 will not be compatible with some aokp roms which do not use the new convension. in that case, use v3.1rc6. I will compile v3.1rc6 again and reupload it after I relesae v3.1.

current rc6 is compatible with old cm9 (works on the new one but you will have wrong sdcard/emmc order).
[Galaxy S II Original Android Development] dukelc:
Same here. With latest siah rc 6 camera dont work. siah v3-3.1 camera dont work. But with v3 -2.1 its ok. hmm. whats wrong. its kernel isue.
[Galaxy S II Original Android Development] pikachu01:
Hey gokhan,

There are a few people having wlan_rx wakelocks due to the device getting woken up by nearby devices. I don't see this in Speedmod. Could it be due to some netfilter related patches etc?
[Galaxy S II Original Android Development] Mutalisk:
Can confirm that, until now no excessive wakelocks by wifi, no toggling issue and a way better (like, extreme) signal strength.

Camera bug is existent, but I'm sure nothing to serious to fix :)

Good work once again,

Thanks a lot :)

Edit:

A little feature request,

I remember Siyah supporting proxying (if that is a word :D ) since v2.2b6 or so.

I use Tor. In Google play it says that it supports ICS, so I guess it's not the apps issue (could well be though), but it doesn't work with Siyah.

I know that once one had to change the iptable manually to make it work, but after an update it wasn't necessary any more.

So: if it is kernel related (what I think), I'd really appreciate a fix/support :)

I fully understand of course, that there at more important things to do (dualbooting and stuff)

;) :)
[Galaxy S II Original Android Development] confusedmuse:
Codeworkx has posted a 0422 buid in the thread that fixes this issue.

The users say it works. I'm still with the 0419 test build, cause it's the last one with working accelerometer & compass.
[Galaxy S II Original Android Development] rauschkugl:
can confirm that. on newest rc6 and sammy rom camera doesn't work.
[Galaxy S II Original Android Development] timberwolf60:
Camera worked on my xwlp7 Gary's deodex customer Sammy ROM.

Send from my GT I9100 with Gary's XWLP7 using Tapatalk2
[Galaxy S II Original Android Development] bgx:
I'm on euroskank cm9 and camera fc here too with the lastest rc6 :-(
[Galaxy S II Original Android Development] MemoryController:
@gokhanmoral could you compile your kernel with kexec support and implement kernel dual boot?
[Galaxy S II Original Android Development] JAG131990:
If I enable Google location services I get quite a few wake locks happening
[Galaxy S II Original Android Development] pikachu01:
Isn't that normal?

That's what we get for any kernels if you use google location services.
[Galaxy S II Original Android Development] antt00:
Also on hydrogenics latest rc6 camera FC as well.
[Galaxy S II Original Android Development] JAG131990:
Maybe it is? It just seemed excessive when I enabled it. I'm pretty anal about having every wake corresponding to screen on
[Galaxy S II Original Android Development] tolis626:
Gokhan,did you do something benchmark-oriented?I was bored to death and ran some benchmarks.If we exclude Smartbench 2012,which hates the GS2,the numbers I get with the latest RC6 are insane!I'm running 1.4GHz with ondemand governor(admittedly aggressively tuned) and I just got a little over 4800 in Quadrant and about 7150 in Antutu.Wtf? :p

Also,I can confirm the camera bug,but I don't exactly care right now. :)
[Galaxy S II Original Android Development] sduford:
Have you tried turning off Network Notifications in Advanced WiFi settings?
[Galaxy S II Original Android Development] pikachu01:
Yes, that is turned off by default :)
[Galaxy S II Original Android Development] dhoum:
bln not working any fix?
[Galaxy S II Original Android Development] kmilof:
+1 on front camera fc
[Galaxy S II Original Android Development] gokhanmoral:
To be honest no I did not do anything to boost benchmarks. That may be a bonus with m250l merges.

I am aware of the camera bug. It will be fixed in release .

Driving home now (6 hours)
[Galaxy S II Original Android Development] almaalma74:
Dual boot is nice feature, but 99% of your users never will use it, you should focus to base functions and features. perfect BLN - battery drain

2cents
[Galaxy S II Original Android Development] ssauger:
i think a lot of users use dual boot and its a great feature.
[Galaxy S II Original Android Development] BrandoHD:
Ummm, no, don't assume please

On another note

Latest kernel is good, (except known camera issue)
[Galaxy S II Original Android Development] marbulas:
gokhanmoral, I heard something unbelievable about releasing Siyah ICS Kernel for SGS2 in Korea.

I think I need to tell you about the line-up of SGS2 in Korea.

M250S, M250S - Based on 3G Network, based in i9100, just added and changed some of specs in hardware and software(DMB, MMS, NFC, etc)

M250L - Based on 2.5G(Rev. B) Network. It's NOT based in i9100. About 50% or higher of specs are very different from i9100(Like SGS between i9000 and M110S).

You should to care about this fact.

And there are some of bugs about Touch Recovery when flashing on SGS2 in korea.

SGS2 can't boot after clear dalvik-cache and cache(normal, recovery, download mode, odin mode - phones get brick itself). It needs to change its' motherboard.

Everybody knows in Korea there's no fault in you, but this is a huge and untouchable bug and it really needs to fix it.

I'm your fan and I hope my phone get your kernel well :D
[Galaxy S II Original Android Development] facedechou:
can't wait for the v3.1 ! :D

is it for tonight ?:confused:
[Galaxy S II Original Android Development] Crescendo Xenomorph:
Already from LPS to LPR to LP7 but I think its related to DHCP problem.. Seems problem obtaining IP... >,<
[Galaxy S II Original Android Development] akira888:
I can confirm that wlan wakelock is gone in the latest rc6. But the camera fc. Waiting for the re-compiled rc6 and 3.1.:)
[Galaxy S II Original Android Development] orei:
hope that isn't it in europe (italy..).. because... this is my story (2 hours ago..)

I've just update my gs2 with new WiUi... system boot normal..

after that, upgraded with siyah kernel 3.1 rc6 (latest..)..

phone freeze in boot mode... rebooted.. go into recovery, and tried to clean memory and make the three wipe.. but.. on the first wipe, wipe cache, all freeze... have to remove battery... and after that.. NEVER TURN ON!!

My gs2, wont turn on.. no normal boot, no cwm boot, no download mode... BLANK SCREEN, no samsung logo..

tried to remove battery for a while.. nothing......... tried with jjig.. nothing..

Have to left it without battery for many hours? can i recover my GS2?

How to fix that?? thanks a lot my friends....
[Galaxy S II Original Android Development] toxo99:
hello.

Prevuios version rc6 works fine (ser picture), with last version I have a lot of wifi wakelocks...... modified stock version, frequency ROM 4.1

Tanks a lot for your great work!

Enviado desde mi GT-I9100 usando Tapatalk 2
[Galaxy S II Original Android Development] Pigmachine:
Please name the 'final' RC6, RC7 or something like it.. I have at least 8 RC6's on my harddrive (and #three is the one I use and love)
[Galaxy S II Original Android Development] Ogy77:
This is not good guys,anybody know something about this?
[Galaxy S II Original Android Development] marbulas:
Fellaz have a same problem here get their phone to repair center.

They told their problem engineers, and they received almost same answers.

'Motherboard of your phone has distorted. It needs to change.'

I think they're doing in their customer manual, but this is the only way known here.

Really sorry to hear that foreign friend...
[Galaxy S II Original Android Development] facedechou:
trying to put up button + home + power (recovery) and in the same time put the battery ? (three hands technic)
[Galaxy S II Original Android Development] orei:
no boot... damned!!!!!
[Galaxy S II Original Android Development] Crescendo Xenomorph:
@orei: Sorry to hear that.

But how come a kernel killed the motherboard? It should be incorrectly flashed bootloader can kill/brick a motherboard AFAIK.

So strange...
[Galaxy S II Original Android Development] BrandoHD:
After second though I edited post, people are going to take it the wrong way
[Galaxy S II Original Android Development] orei:
so.. my destiny is to send it to any repair center? they could ask me a charge for that???
[Galaxy S II Original Android Development] MemoryController:
My bad please delete
[Galaxy S II Original Android Development] Crescendo Xenomorph:
I think so...

About charge, I don't think so, since they can't check whats going on with dead motherboard. I mean, there's no way to check what think that you flashed before since its dead already...

Ah, new knowledge for me... Thanks for explaining... Since I don't know about bootloader is actually only a different partition inside the same flash chip. I always thought it was a separate chip like BIOS in PC... :p
[Galaxy S II Original Android Development] drakester09:
Thanks for your great work man

Please update your github when you release so we get a working kernel too:D
[Galaxy S II Original Android Development] BrandoHD:
I don't know, I said I was speculating and I removed my post before someone takes it in the wrong context
[Galaxy S II Original Android Development] Crescendo Xenomorph:
10char...
[Galaxy S II Original Android Development] pauch_19@yahoo.com:
quick question...how many times was rc6 changed? i just tried the updated rc6 but after flashing and trying the cam. it doesnt work. but i have an rc6 which i downloaded last april 18 as far as my file records are concern...this is the rc i was using since few days ago and im not experiencing any issues mentioned such as wifi wakelocks and camera fc'ing. in fact both front and back camera's are working fine. but i think this is the version of rc6 that doesnt have a fix for usb otg yet? anyhow, after trying the latest rc6 i flashed back to the old version of rc6 and i think eveything seems ok other than the obvious issues not fixed yet.
[Galaxy S II Original Android Development] ICDeadPpl:
I have no idea, it's a pain to try keep updated when Gokhan has reuploaded the kernel with the same version number. The post on gokhanmoral.com doesn't even get the post date updated when the kernel is re-uploaded...

It would be easy to add a letter after the version number for minor changes (a,b,c,d,e).
[Galaxy S II Original Android Development] dee163:
Seriously?
[Galaxy S II Original Android Development] pauch_19@yahoo.com:
well the one on gokhan's site now is definitelyy a no go for me and i guess to anyone having issues atm. the previous version of rc6 works just fine for me so will stick with that for now until gokhan makes a new a release.:)