yashsingh1/xdaforums huggingface dataset:
[Galaxy Note 3 Android Development] Wootever:
[MENTION=3643072]hurtz777[/MENTION]

The kernel source is not only specified to one device type, it is identical for all variants that uses a qualcomm cpu and is only separated by a device specific kernel configuration.

Edit:

probably misunderstood the question, build 0.9+ is already based on recent kernel source:

- release 09
* fixed a problem with charging-mode
* rebased on N900T NB4 source
* updated linaro toolchain (2014.02)

Working as intended, 27mhz is the idle frequency - on workload the governor handles the frequency between 200-450mhz. Performance governor will jump to 450mhz immediately.

Then you shouldn't enable overclocking. Undervolting is not a part of this kernel, read the original post.
[Galaxy Note 3 Android Development] celderic:
I havent thats the point. I am only using synapse, so no conflicting apps. Set to 2.26ghz, after a couple of hours i have a few minutes cpu time at 2.5ghz, then i look at synapse and it is set on 2.5ghz and is asking me to save settings.

I did run antutu during this time, could that have anything to do with this?
[Galaxy Note 3 Android Development] bulyot:
antutu fps got low on 0.93 (35k+ only)..i got higher benchmark on 0.92....36k+
[Galaxy Note 3 Android Development] celderic:
The latest version seems very stable and fast :)
[Galaxy Note 3 Android Development] JYJY:
It never happen to me.
[Galaxy Note 3 Android Development] Тhe Dark Knight:
Why samsung power saving mode doesn't decrease cpu with this kernel?
[Galaxy Note 3 Android Development] SirCanealot:
And that post is quite offensive to someone who actually knows what they're doing, but I guess I can't blame you given the amount of users that will just uv and then complain to the dev about problems :/
[Galaxy Note 3 Android Development] SAVVAS.:
Suggestion or a just a thought !

Hey Wootever I know that this uv issue has been scrapped from your books but I have one suggestion or a thought if you will ! So why you don't create another kernel but with uv enabled and have this one also?

The one with uv you will make clear that you won't provide support,don't accept questions and that we should expect problems with bad use

( or better some power users may create a specific thread which they will self control it and help each others) and the current kernel continue as it is!

The reason why I am saying this is because your have a proved advanced kernel and thus it attracts noobs but as well power users who know how to deal with uv and want to ''optimise-customise'' their phones to the max! This way everyone is happy !

Of course if adding back uv is complicated and time consuming then forget the above said :angel:

Keep up your great work :good:
[Galaxy Note 3 Android Development] nk7:
Where is the areno GPU governor located? In under /sys/devices? I wish to know if the msm-adreno-tz stock governor is limited to 450MHz and cannot be overclocked?

Thanks

nk7
[Galaxy Note 3 Android Development] SirCanealot:
Because people are mostly going to ignore this advice and ask pointless support questions anyway :/

(I've seen it happen way too many times before)
[Galaxy Note 3 Android Development] Wootever:
[MENTION=4096541]SirCanealot[/MENTION] and [MENTION=3338177]SAVVAS.[/MENTION]

I will re-add voltage control but without support on synapse (so it won't interfere with shell scripts and is not supported as official feature).

[MENTION=4303709]nk7[/MENTION]

The msm-adreno-tz governor is limited to 450mhz by kernel source.
[Galaxy Note 3 Android Development] Тhe Dark Knight:
[MENTION=4709667]Wootever[/MENTION]

Please answer
[Galaxy Note 3 Android Development] HSD-Pilot:
/sys/class/kgsl/kgsl-3d0/devfreq

Gesendet von meinem SM-N9005
[Galaxy Note 3 Android Development] fauka:
all the time my gallery crash in every new kernel :<
[Galaxy Note 3 Android Development] mazzie66:
+1

Mazzie66
[Galaxy Note 3 Android Development] nk7:
Thanks. I was wanting to see the governor. So effectively, max_gpuclk (max frequency) is ignored.

I thought there was a folder where you could echo different governors for the GPU in a similar sense to the CPU govs.
[Galaxy Note 3 Android Development] encho:
Excellent work on this kernel. I had record screen-on time yesterday, close to 7 hours. Intellidemand as a governor. And that was after fresh installation of rom and kernel!
[Galaxy Note 3 Android Development] drew071:
Where is the intellidemand option. I don't have it under cpu.

Drew.
[Galaxy Note 3 Android Development] Jeshter2000:
+100 I do not have it either...
[Galaxy Note 3 Android Development] JYJY:
You guys are funny. How could you find something that is not there? If I recall correctly, wootever mentioned he won't add any more governors.
[Galaxy Note 3 Android Development] nk7:
Thanks for that. Yes, current GPU freq is limited to 450 in adreno and ondemand(?) governor in CivKat kernel. But if you set it to performance governor and OC to 533.33 MHz then you can see it update to OC frequency. I'm sure the adreno GPU governor is very optimised.

Was going to make a simple overlay app to read current gpu frequency like Cool Tool app for CPU and see that overlay in-game. Not that I play games that often. Thanks for the code anyway.
[Galaxy Note 3 Android Development] PurppleMonkey:
Hi ^^

can i undervolt with your kernel ?
[Galaxy Note 3 Android Development] encho:
I do have it.
[Galaxy Note 3 Android Development] meti84:
It's a really old version of the kernel...
[Galaxy Note 3 Android Development] !crazy:
Does delay we have to wait happens with wakelock on too? That's bad, because I use touch wake only to wake the screen when it goes of while reading. How will I read if i have to wait seconds every time it goes off? You must fix that! :) making a joke. Hope you don't mind. I still prefer my GT-I9305 over this, so I'll just hit knox bit to find out how nice this brick can be with stock based ROM (I miss CM :( so much).
[Galaxy Note 3 Android Development] Andrewtst:
02 version file not found.
[Galaxy Note 3 Android Development] !crazy:
I'm sorry if I ask obvious, but I was just about to root the device, and flash this kernel, when I saw this. Have I understood you correctly, that this is normal for all rooted N3, or only the one with custom kernels, or is that specific to your kernel only?
[Galaxy Note 3 Android Development] Wootever:
[MENTION=4387505]!crazy[/MENTION]

This will happen as soon as you are rooting your device, because it gains access to protected partitions and modifying them is somehow connected with this strange bug.

I also updated my kernel with a small workaround that will hopefully prevent this error from happening.
[Galaxy Note 3 Android Development] !crazy:
Thank you very much for you responce! The strange is that I haven't seen this mentioned anywhere except here... But again I am browsing this (N 3) forums for two days only.

I am limited to 8 thanks per day? Didn't know that.

---------- Post added at 02:29 AM ---------- Previous post was at 02:16 AM ----------

Link to second release is dead...
[Galaxy Note 3 Android Development] bipinbedi:
FC..!!!! \o/

I just installed the latest version i.e. custom 03 and the Synapse app FC's.

Rest performance is fine, will give you update after some use.
[Galaxy Note 3 Android Development] radicalisto:
Great when I got it sorted. Managed to bootloop and soft brick myself on AllianceROM partnered with this. It was my own fault though I switched from CivZ kernel. reflashed stock, then AllianceROM and re-added. Reporting great results now. Stable and smooth. Thanks :)
[Galaxy Note 3 Android Development] genius.lizard2:
NO. i know how touchwake works

tested 1-15 Sec

thanks for your answer btw

did you clear synapse Data and reboot after that?

------

Uninstall Synapse before any kernel update...

----

Uninstalled Synapse before kernel update and Synapse is working for me without FC

my friend Wootever is better that,you write this solution in your first post

thanks

------

EDIT:

Touchwake won't work in this version too for me
[Galaxy Note 3 Android Development] samaxen:
Bro,

Does your kernel support init.d? I checked in your feature list couldn't find so asking this

Also please take a look here (Battery Life Extender). Can you please include it?

http://xdaforums.com/showthread.php?t=1257497
[Galaxy Note 3 Android Development] genius.lizard2:
strange and weird problem with touchwake enabled i think!!

when touchwake in Synapse is enabled:

my Multipicture Live Wallpaper Won't load pictures after reboot

then i need to set it again or change live wallpaper and back to it again!

----

tested again:

1-enabled touchwake

2-i rebooted device, multipicture won't load pics!

3-i rebooted again, Process system isn't responding...wtf?? no work

4-i clicked that ok and device rebooted!

5-Process system isn't responding again!!

6-rebooted itself again!!....

7-tobe continue...

---------

Edit:

i had to flash kernel again for this responding error

touchwake is off, but multipicture won't work.multipicture randomly works so:

forget about multipicture live wallpaper what happend here???

i'm angry because i didn't use Syslog

guys before any test use syslog

don't test like me :D

http://xdaforums.com/showpost.php?p=48759519&postcount=2
[Galaxy Note 3 Android Development] samaxen:
Anybody can upload the v2 of this kernel? The link mentioned in the OP is dead

Thanks
[Galaxy Note 3 Android Development] raychak:
first page already updated with link to download v3...
[Galaxy Note 3 Android Development] zouhaier1:
The same problem happened to me but I haven't the unlock code,what can I do now?I flashed my rom(xnote) again and the problem persist,any help! Thnx

Envoyé de mon GT-N7100 en utilisant Tapatalk
[Galaxy Note 3 Android Development] MoHed:
MD5 hash

Dear Wootever. Thanks for sharing this fabulous kernel.

Please publish the MD5 hash of the kernel so that we check it before flashing.
[Galaxy Note 3 Android Development] Andrewtst:
Download v3 now. ;) Thanks. ;)

---------- Post added at 09:19 PM ---------- Previous post was at 09:06 PM ----------

Version 3 Synapse keep FC even after clear cache.
[Galaxy Note 3 Android Development] Wootever:
Probably the corruption issue, what version did you use?

[MENTION=1940466]Andrewtst[/MENTION]
[Galaxy Note 3 Android Development] Andrewtst:
Thanks a lot. ;) uninstall first the Synapse before update the kernel solve the FC. ;)
[Galaxy Note 3 Android Development] PiPoLiNiO:
Please, help me. How to oc to 2.8GHz?

Wysłane z mojego SM-N9005 przy użyciu Tapatalka
[Galaxy Note 3 Android Development] bipinbedi:
This version only supports OC upto 2.5 GHZ
[Galaxy Note 3 Android Development] PiPoLiNiO:
Wootever, are you planning to give oc to 2.7 or 2.8 as in leankernel?

Kernel have one bug: backlight control slider does not work when it is checked automatically.

Wysłane z mojego SM-N9005 przy użyciu Tapatalka
[Galaxy Note 3 Android Development] jasonchen:
Just Dirty flashed from X-Note 11.0 to 12.0, and installed N3 clean 0.93. All good. works like a charm. :good:
[Galaxy Note 3 Android Development] celderic:
On 0.93 my cpu has still used 2.5ghz for over a minute from powering on over 10 hours ago. In synapse it is set at stock, this seems to be random as i cannot get it to jump to 2.5ghz anymore.. some weird things seem to be going on at my end.

I use no other apps/scripts that would interfere with synapse.
[Galaxy Note 3 Android Development] Yoyoa:
I have 2 random reboot this day, one when I open QuickPic apps, and the other when I drove with waze.
[Galaxy Note 3 Android Development] encho:
0.92 is not really old.
[Galaxy Note 3 Android Development] JYJY:
You are so bad at trolling man. I doubt you even using this kernel when you took the screen shot. I am really sure that in version 0.92, the under volt feature is already been taken off. Stop confusing other users.
[Galaxy Note 3 Android Development] meti84:
If he's serious, he is very bad at trolling, yes. I think he's running the old N3, not the new N3 clean, as voltage control has been removed in version 0.4, just to say how old is the version he is running if he's serious.
[Galaxy Note 3 Android Development] Socotroco:
Hi all,

I'm on stock rooted kernel. I would like to test this kernel but I'm not sure if I should do some wiping of the cache and Dalvik. Please advise.

Best regards.
[Galaxy Note 3 Android Development] williamyi:
What do you mean by stock rooted kernel? But if you wish to flash custom kernel, it is not necessary to wipe cache and dalvik. I always flash without wiping and don't have any issues
[Galaxy Note 3 Android Development] Wootever:
Both crashes are caused by w-lan errors, did you just update (from jellybean -> kitkat) with custom roms or with a complete samsung odin package?
[Galaxy Note 3 Android Development] Wootever:
Changelog​

- build 0.94
* added kernel optimizations
* added option to disable android logger
* added various fixes from codeaurora
* re-added voltage control
* updated linux to 3.4.83
* updated synapse version

Download

(custom-n3-clean-0.94-eur) [N9005]
[Galaxy Note 3 Android Development] JYJY:
It is just me or there is no voltage control setting in synapse? The only thing that is missing.
[Galaxy Note 3 Android Development] SirCanealot:
If you read back a few pages me and another user requested voltage control and he said he'd add it unofficially with no synapse support. So you'll have to use a different app to control the voltages :)
[Galaxy Note 3 Android Development] Yoyoa:
To go go kit kat I made a full install threw odin. Since That I'm on xnote rom since the beginning.
[Galaxy Note 3 Android Development] pepe2909:
I have problem with last version, during calls i did not hear anything, switch kernel and everything is ok.
[Galaxy Note 3 Android Development] phankhi:
same no sound when making phone calls. also keep getting reboots.

have cleared caches. back to 0.93

fyi you can use setcpu to control voltage.
[Galaxy Note 3 Android Development] encho:
That should be your hint, nobody is THAT bad at trolling ;) so no, I am not trolling, check my history and see that I've been nothing but helpful.This was the only custom kernel I have flashed since I bought my Note3, which tells a lot about how interested I was. And I sincerely downloaded latest one available at the time, which was 0.92, I still have the file downloaded and I have no other kernels so you could say I have flashed the wrong file. Something probably went wrong, could be my TWRP or something. BTW thanks [MENTION=4709667]Wootever[/MENTION] - we really need quality kernels for our notes and I am surprised that we have so limited choice when it comes to them.
[Galaxy Note 3 Android Development] meti84:
As I said, you have the now very old N3, the latest is a new version, a sort of reboot, that wootever called N3 clean at that time. He restarted even version numbers, so your 0.92 is very old now :)
[Galaxy Note 3 Android Development] encho:
Thanks, that would make sense. I have noticed that it is little bit unstable, but the battery life was amazing.
[Galaxy Note 3 Android Development] Yoyoa:
Sound issue when making call to.
[Galaxy Note 3 Android Development] Тhe Dark Knight:
Unfortunately, random reboots are still here. Even with new version
[Galaxy Note 3 Android Development] Wootever:
Problem is fixed now, please re-download and re-flash build 0.94
[Galaxy Note 3 Android Development] samaxen:
[MENTION=4709667]Wootever[/MENTION] frequency scaling doesn't stick in synapse. I set at stock clock of 2265 Mhz but it keeps overclocking to 2.5 Ghz.
[Galaxy Note 3 Android Development] Wootever:
[MENTION=4107754]samaxen[/MENTION]

It's a problem with Samsung's DVFS system (also used for benchmark boost), however you can disable it with Wanam Xposed (under Advanced -> Enable TouchWiz DVFS) which will fix the frequency scaling issue.

Edit:

Disabling DVFS seems to interfere with power saving mode (cpu frequency will not be limited to 1.5ghz), instead you can limit the cpu frequency on synapse as it is working reliable now with dvfs disabled.
[Galaxy Note 3 Android Development] samaxen:
Edit @ Wootever I just checked after disabling the DVFS still it is overclocking to 2.5 Ghz. It doesn't stick to 2265 Mhz of clock
[Galaxy Note 3 Android Development] Wootever:
[MENTION=4107754]samaxen[/MENTION]

No problems here, after DVFS is disabled the frequency scaling is working as intended.

Tested with antutu two times:

Edit:

Tested again and well, it's not working anymore :confused:

Guess i have to re-add a frequency limiter.
[Galaxy Note 3 Android Development] samaxen:
[MENTION=4709667]Wootever[/MENTION] you might consider Samsung frequency,scaling logic I believe Lean kernel (Kitkat) is also using the same, it sticks to the stock max frequency of 2265 Mhz.

It is very effective when playing intensive 3D gaming and CPU intensive activities, it doesn't lock at the max frequency and helps save battery. It may not stick to lower 300 Mhz, all time. For that I use SetCPU to make it stick to 300 Mhz.
[Galaxy Note 3 Android Development] jpeps:
It takes a long time to charge this kernel why??
[Galaxy Note 3 Android Development] antt00:
Charging using what? Anyway I dun think it's related to the kernel. You probably have some hardware issue usually the usb cable is the easiest to be damaged.
[Galaxy Note 3 Android Development] da4kgr3y:
Dear developer! Thank you once again for awesome job!

Can you please add function of his OC to 533 mhz and function of quick charge with wire/wireless charger?

Thank you very much!
[Galaxy Note 3 Android Development] Wootever:
Changelog​

- build 0.95
* added flash friendly filesystem (F2FS)
* added small fixes from codeaurora
* reduced cpu retention voltage
* updated msm_hotplug
* updated synapse layout

Download

(custom-n3-clean-0.95-eur) [N9005]
[Galaxy Note 3 Android Development] jasonchen:
0.95 is working as a charm with x-note 12.0. Thanks mate.

Just a quick one, the CPU voltage control is only available in FauxClock, not available in Synapse. However the gpu governor control is only available in Synapse not FauxClock. Would it be possible to provide both functions in either Faux clock or Synapse? Many thanks.:p
[Galaxy Note 3 Android Development] fauka:
hi guys

i have small problem with this kernel

all the time gallery and my files crash
[Galaxy Note 3 Android Development] antt00:
Just had a random reboot with 0.95. Not sure if there is anything in the last kmsg

https://app.box.com/s/88jyz71xya4pu2e7qq1n
[Galaxy Note 3 Android Development] mirek190:
No problems with the kernel so far.

Works great.

Much more smoother than leanKetnel.

Can you add option for enforced mode ?

Because I suspect witch permissive mode screen mirroring doesn't work at all.

It has to be enforce mode from boot not after.

On stock works fine.
[Galaxy Note 3 Android Development] donvito62:
.hi.just wanted to say that smart stay is not working with the kernel,is it abug?
[Galaxy Note 3 Android Development] da4kgr3y:
Clear gallery cash
[Galaxy Note 3 Android Development] donvito62:
thank you da4kgr3y :)
[Galaxy Note 3 Android Development] sergio_prado:
Me too. Sometimes the phone reboot itself even if doing nothing. Not only in the latest version but in older versions too.
[Galaxy Note 3 Android Development] antt00:
Not me. Never had any reboot with any of the clean version. That was the first time and it had not happened again. It could be just something else for me.
[Galaxy Note 3 Android Development] Wootever:
It's again some kind of wlan/modem corruption error.

3412 [ 6991.502420] mmc0: CMD52: Command CRC error
3413 [ 6991.505574] mmc0: SDCC PWR is ON
3414 [ 6991.508784] mmc0: SDCC clks are ON, MCLK rate=200000000
3415 [ 6991.514016] mmc0: SDCC irq is enabled
[...]
3442 [ 6991.609457] [0060] : 0ca90039 07800438 00000000 00000000
3443 00000000 00000000
3444 <4>[ 6991.664124] 10700: 00000000 00000000000000
3445 <4>[ 6991.664595] 10950: 00000000 00000000 00000000 0[ 6991.671252] mmc0: PM: sdcc_suspended=0, pending_resume=0, sdcc_suspending=0
3446 [ 6991.671261] mmc0: RPM: runtime_status=0, usage_count=1, is_suspended=0, disable_depth=0, runtime_error=0, request_pending=0, request=0
3447 [ 6991.695117] [0: mdss_fb0: 570] Kernel panic - not syncing: Pingpong Timeout
3448 [ 6991.701670] [2: wpa_supplicant:17135] bcmsdh_sdmmc: Failed to Read byte F1:@0x1001f=ff, Err: -84
3449 [ 6991.710536] [0: mdss_fb0: 570] [<c010dd30>] (unwind_backtrace+0x0/0x150) from [<c0b0c838>] (panic+0xa8/0x1f8)
3450 [ 6991.721032] [0: mdss_fb0: 570] [<c0b0c838>] (panic+0xa8/0x1f8) from [<c045102c>] (mdss_mdp_cmd_wait4pingpong+0x114/0x154)
3451 [ 6991.732570] [0: mdss_fb0: 570] [<c045102c>] (mdss_mdp_cmd_wait4pingpong+0x114/0x154) from [<c043ff38>] (mdss_mdp_display_commit+0xf8/0x488)
3452 [ 6991.745677] [0: mdss_fb0: 570] [<c043ff38>] (mdss_mdp_display_commit+0xf8/0x488) from [<c0456f18>] (mdss_mdp_overlay_kickoff+0x304/0x5a4)
3453 [ 6991.758615] [0: mdss_fb0: 570] [<c0456f18>] (mdss_mdp_overlay_kickoff+0x304/0x5a4) from [<c0487600>] (__mdss_fb_display_thread+0xa0/0x30c)
3454 [ 6991.771635] [0: mdss_fb0: 570] [<c0487600>] (__mdss_fb_display_thread+0xa0/0x30c) from [<c01ce7d8>] (kthread+0xbc/0xc0)
3455 [ 6991.783008] [0: mdss_fb0: 570] [<c01ce7d8>] (kthread+0xbc/0xc0) from [<c0107dac>] (kernel_thread_exit+0x0/0x8)
3456 [ 6991.793591]I[2: wpa_supplicant:17135] CPU2: stopping
3457 [ 6991.798533]I[2: wpa_supplicant:17135] [<c010dd30>] (unwind_backtrace+0x0/0x150) from [<c010c8c0>] (handle_IPI+0x200/0x21c)
3458 [ 6991.809555]I[2: wpa_supplicant:17135] [<c010c8c0>] (handle_IPI+0x200/0x21c) from [<c0100610>] (gic_handle_irq+0x12c/0x14c)
3459 [ 6991.820579]I[2: wpa_supplicant:17135] [<c0100610>] (gic_handle_irq+0x12c/0x14c) from [<c0106e00>] (__irq_svc+0
x40/0x70)

No idea what could have caused it.
[Galaxy Note 3 Android Development] Yoyoa:
For me same random reboot, after a clean install of 4.4.2 strange, i'm on Xnote and you
[Galaxy Note 3 Android Development] samaxen:
Guys I would advise you to use Interactive governor instead of OnDemand. On Demand has some issues with latest KitKat builds.

I switch to Interactive, the random reboot stopped for me.
[Galaxy Note 3 Android Development] mirek190:
Yest I use interactive governor as well and not any problems.

Apart from that interactive governor is better for battery. ...but shouldn't be heh.
[Galaxy Note 3 Android Development] antt00:
I had always used interactive. :p Ondemand is too slow for me.

Anyway my log shows the reboot is modem related not the governor. Just need to determine if this is on the latest NC2 modem or before that. Flashed too many things cannot really remember when i updated the modem. :silly:
[Galaxy Note 3 Android Development] Socotroco:
Hi,

I had random reboot a minute ago, log attached. Hope this helps developer to improve this kernel.

kernel version 0.95. stock rom nb4.

Thanks
[Galaxy Note 3 Android Development] userdsp:
Use NB7 and everything will be ok :)
[Galaxy Note 3 Android Development] celderic:
Better yet, NC2.. havent looked at the log though :p
[Galaxy Note 3 Android Development] meawww:
Im on nc2 modem too and never got any FC or reboot
[Galaxy Note 3 Android Development] Socotroco:
Thanks for the suggest. How do I upgrade from XXUENB4 to a NC2 without losing my installed apps?, is that possible?

Do you guys advice to use any of the cooked roms out there like CrashRom or any other? Or just to to stock, CF-AutoRoot and then freeze unneded stuff with Titanium... and then install Xposed (this is what I always do).

Thanks.
[Galaxy Note 3 Android Development] mirek190:
I've got 1 random restart after few days.

Log
[Galaxy Note 3 Android Development] krohme:
Regarding the random reboot - it is definitely related to governor (in my opinion).

Since kitkat my phone reboots randomly whenever I use any a governor other than interactive :confused:

No matter what rom or kernel. . Soon as I switch back to interactive the reboot stops.
[Galaxy Note 3 Android Development] mirek190:
I've got 1 random reboot on interactive.
[Galaxy Note 3 Android Development] da4kgr3y:
+1
[Galaxy Note 3 Android Development] userdsp:
+1