yashsingh1/xdaforums huggingface dataset:
[Xperia Z1 Original Android Development] Langes:
I always found SmartAss2 to be the best balance between performance and battery. Ondemand is the high performance one.

http://androidforums.com/xperia-mini-all-things-root/513426-android-cpu-governors-explained.html
[Xperia Z1 Original Android Development] srqrox:
Have read that, it never have worked for me though.

With Interactive / Intellactive I can have over 6:30+ hours SoT, with SmartAssV2 I'll be lucky to have 3+.

Interactive / Tamed onDemand / Intellactive > SmartAssV2; when it comes to performance + battery conservation.

That being said, it is only based on my own experience so yeah yours may be different.
[Xperia Z1 Original Android Development] Destroyedbeauty:
[MENTION=535343]all[/MENTION]

So there is no recovery in this kernel atm, or? O.o
[Xperia Z1 Original Android Development] srqrox:
[MENTION=4598683]Destroyedbeauty[/MENTION] yeap there is none, it is in OP. :)
[Xperia Z1 Original Android Development] SafiXS:
The intelli thermal is missing, do you plan to integrate this mod into your kernel?
[Xperia Z1 Original Android Development] abbychauhan:
Its good No recovery means it won't delete your ROMs recovery and u ll have ur pre installed recovery always

---------- Post added at 10:44 AM ---------- Previous post was at 10:11 AM ----------

Few things wanted to ask

1. Battery Temperature Threshold less then 45°gives FC to Faux App and a Reboot

2. Power Suspend is Default OFF how can it be Switched ON

3. Trying Fast Charge but i seems no difference in Charging

4. Request/Question - Ru planning for Sweep to Wake from X-Honami, its kinda stable or a Battery Friendly DT2W??
[Xperia Z1 Original Android Development] Langes:
Phone just rebooted while browsing this forum with the Tapatalk app. I have not changed any settings on the kernel.

last_kmsg: http://gw.gd/hbfq
[Xperia Z1 Original Android Development] Destroyedbeauty:
But then, how are we going to wipe certain recovery based stuff..? Like cache and Dalvik cache? ;)
[Xperia Z1 Original Android Development] srqrox:
Let's say you install the ROM, now the default kernel that comes with the ROM will be flashed and so will be the recovery. When you'll flash GD over it it'll overwrite the Kernel but would leave the recovery alone, so the Recovery from previous Kernel would remain intact.

This I think is how it is supposed to be if I am not mistaken.
[Xperia Z1 Original Android Development] OmarEinea:
GreatDevs Kernel Build [2014-11-03]:

ChangeLog :

Update IntelliPlug v2.0 -> v3.8

Add new SavagedZen & DanceDance Governors [by fxTHaxxorX]

Add Early Suspend Delay [by fxTHaxxorX]

Disable mpdecision by default, so now only CPUQuiet works by default [thanks oshmoun & CoolDevelopment]

Probable fix for those who are having bootloop (try and let me know) [thanks oshmoun]

Sorry for not responding on your questions and comments, been busy so I couldn't do both updating and commenting xD

Also, I was gonna include 2.7GHz OC in this build, but it turned out it needs more work, so maybe next build :)

Download links can always be found in the link from OP, and in the download section of this thread.

Regards,

Omar.
[Xperia Z1 Original Android Development] srqrox:
Gonna be trying it in half an hour, will report back! Thanks for your awesome work.
[Xperia Z1 Original Android Development] Destroyedbeauty:
If there is no recovery in this kernel - how to wipe stuffs like cache and Dalvik cache?
[Xperia Z1 Original Android Development] OmarEinea:
How do you wonna flash it if you don't have recovery?

Cuz if you do have a recovery and then you flash this kernel, your recovery won't be touched!

so.....

Regards,

Omar.
[Xperia Z1 Original Android Development] Ahki767:
You get to keep the recovery from your old rom with the bootsplash and everything. i think it only replaces the zimage of the previous kernel. just flash this for yourself and you'll understand ;)
[Xperia Z1 Original Android Development] srqrox:
Recovery is going to be there, when you'll flash this one over some existing kernel with recovery, the new flashed kernel won't remove the existing one.

---------- Post added at 12:50 AM ---------- Previous post was at 12:17 AM ----------

Just flashed this kernel with PA 4.6 Beta 5, it works and it works perfectly.

ROM is actually kind of flaying.
[Xperia Z1 Original Android Development] abbychauhan:
It won't delete ur ROM recovery.. the Pre Installed will stay
[Xperia Z1 Original Android Development] trahzebuck:
Blank Screen on Stock Rom .133. :eek:

Just joking. Many thanks for the new kernel. Great! :good:

And sorry for OT. :)
[Xperia Z1 Original Android Development] SamadiPour:
Hi Omar

Can you make one for stock?

Kernel was amazing!!!!!
[Xperia Z1 Original Android Development] werks:
wont boot when install latest with pa beta 5.

no screen, and constant red led
[Xperia Z1 Original Android Development] abbychauhan:
Seems to be the issue with some other people also, will be sorted out soon
[Xperia Z1 Original Android Development] ->---:
Same on PAC ROM. Maybe they modified zimage in some way?
[Xperia Z1 Original Android Development] C_Karhu:
Where can I download this kernel??
[Xperia Z1 Original Android Development] OmarEinea:
Did it boot on the previous build but now it won't on the latest one?

PAC already contains GD, are you flashing PAC and it's not working or are you flashing PAC the GD and it won't boot after that?

Ether from download link in OP (a large pic with "Download Link" on it) or from the download tab of this thread,

Have fun,

Regards,

Omar.
[Xperia Z1 Original Android Development] srqrox:
Works at my end, flashed yesterday.
[Xperia Z1 Original Android Development] ->---:
Since when is GD included in PAC? I am on the version from 1st Nov and there are no special features as governors and so on, included. I flashed PAC and the kernel always as last file.
[Xperia Z1 Original Android Development] abbychauhan:
Newest instructions in Discussion with OMAR if someone facing the Device won't boot and Got RED LED ..

Here is the New Instructions - Flash the Latest SONY FTF and ROOT ur phone with NewRoot Tool and then in Recovery go to mounts and storage and then Format boot, format system, format catche, format data, format everything u see then Flash a CM Based ROM And then flash GD KERNEL.. hopefully it will solve the Issue.. kindly let us know
[Xperia Z1 Original Android Development] ->---:
Sounds to me like the hint for I-Phone users to put their device into the microwave for recharging, as a new feature of the OS update.....
[Xperia Z1 Original Android Development] OmarEinea:
Oh my mistake, GD is included in PAC for Z1C not Z1 :silly:

exactly, but this is a way to test and find out the root of the problem, that's all

Regards,

Omar.
[Xperia Z1 Original Android Development] pashka0:
Hmm, can't download. Says not found. :(

Edit.

Found kernel using search on androidhost
[Xperia Z1 Original Android Development] ->---:
:crying:
[Xperia Z1 Original Android Development] abbychauhan:
The ROOT cause need to be found as why its happening with some people and some dosent. Atleast u all can do something useful to help others and the DEVs to IRON out the problem
[Xperia Z1 Original Android Development] ->---:
I have implemented a recovery that is not originally part of one of the kernels I used by following those guide:

http://xdaforums.com/showpost.php?p=52501509&postcount=990

Can this cause the problem with the red LED? Because in some kind of way it has to put in directly from starting the phone. Otherwise it would not give me access to my chosen recovery (Philz Touch).
[Xperia Z1 Original Android Development] abbychauhan:
Red Led Issue

Dear All

If Some one face the Problem with Device wont boot and get RED LED and Black Screen the Solution is Flash the Latest Sony FTF and ROOT your phone, Install Recovery and The Flash any CM based ROM as per Instructions of that ROM Dev. and then Flash this Kernel from Recovery. It will work.

Confirmed issue solved by One User Other also Let Know.

There is No problem with the Kernel the Problem with your devices somehow and Flashing the Stock FTF and all will solve the issue (its funny but its like that only).

Thanks
[Xperia Z1 Original Android Development] ->---:
You forgot to mention, that an update before resetting the system to stock, allows a restoring. The flashing of the kernel is no problem thereafter.
[Xperia Z1 Original Android Development] cyrom:
To avoid the red light issue with this kernel, i did install the PA b5 FIRST then flash this kernel. ? if your device won't boot anymore, just flash trinity kernel 2.9. Then repeat flashing PAb5 first. I don't know but works for me.?
[Xperia Z1 Original Android Development] pashka0:
Can someone share +- good settings for kernel for balanced use?
[Xperia Z1 Original Android Development] ch3mn3y:
For my ultra everything is fine on:

CPU - 200-1250mhz nigtmare/nightmare/pegasusq/pegasusq, illinois tcp, voltage boost off

GPU - 200-300 powersave

Multicore powersave l moderate, intelliplug with eco mode off

I/o - row and 1024 for internal and vr and 2048 for sd, dynamic and entropy off

Ksm on

I can play every game on it without lags and battery life is great

Sent using C6833 - Carbon KitKat/GreatDevs
[Xperia Z1 Original Android Development] Destroyedbeauty:
Why disable something so useful and file / data saving as Dynamic Fsync? Entropy Contribution, I understand, that leecher is a lag creator itself because of leeching on general & overall IO writes, but DFs? *confused*
[Xperia Z1 Original Android Development] Fiso:
Amazing work bro everythings working, not only is it working but it is smooooooooth. Thanks a lot bro you filled in what was missing on the Z1 xda thread. Also love the name.
[Xperia Z1 Original Android Development] pashka0:
Got a problem, when I don't use phone for about 2+ hour, then can't turn screen on. Reboot with volume button helps.

Edit,

Settings

268-2. 26ghz

Intelliactive

Intelliplug

screen off freq off

Conservative 4

Wfi, retention, standalone pc, pc - all on

Both fiops 1024, both entropy off

Intelliksm on

Power suspend hybrid, power suspend off, dynamic file sync on

Tcp illinois
[Xperia Z1 Original Android Development] ->---:
After some days of using I have some questions.

- Does Intelliplug Eco Mode work? If I switch its state in PimpMyZ1 there is no message about the switch, just the button thats changing. The button also does not stick if I leave the tab.

- In PMZ1 GPU tab I have 27 MHz as lowest frequenzy which does not really work/exist. Kernel or app related? I think on PimpedKernel there was the same issue, but I can't find the discussion.

- The govs sometimes do not stick in PMZ1. Has somebody similar experiences with other adjustment apps or do they work and it is just a PMZ1 bug?

All in all I like the kernel because the system is much more adjustable, even if it does not really make a difference to stock CM as it seems ;)
[Xperia Z1 Original Android Development] abbychauhan:
dont have the problem with Setting doesn't stick also I can UC my GPU till 200.

Never have the issue with any setting Doesn't stick Seems ur App issue Try FAUX.

Though with Few Gov i have Random Reboot just once or twice a day but not a big issue.

---------- Post added at 07:30 AM ---------- Previous post was at 07:28 AM ----------

Try another Gov's
[Xperia Z1 Original Android Development] OmarEinea:
- Well yeah, Eco mode was removed while updating Intelliplug, I'll add it back in today's build (hopefully)

- Yes there is a problem GPU clocks (due to the pimped part of the kernel obviously) and it's even worse on Z1C, so will be my next main thing to look into

- Ummm to get all goodies out of this kernel, you should try another app to control it's features, don't get me wrong I love PMZ1 but it's out dated (big one)

and so many features and many updated parts of some features might not be controllable and it gives some problems with some specific things (that my experience)

so to all users who use PMZ1 I suggest to use another app to control kernel features :p

Regards,

Omar.
[Xperia Z1 Original Android Development] Achu Gowda:
pls compile this kernel with latest twrp recovery...so that we can format f2fs system..;)

twrp is actually in slimkat rom;)
[Xperia Z1 Original Android Development] ->---:
Thx for the suggestion about the app for controlling the features. I already feared that PMZ1 is outdated [emoji17]

Do you have problems with faux and set settings at boot? Because PMZ1 has always bootlooped my device when I used the option on another kernel than Pimped. So I am a bit careful about that now [emoji27]

Btw, no reboots so far I didn't push.
[Xperia Z1 Original Android Development] Destroyedbeauty:
No need to add anything that should not be there anyway. Latest Intelliplug v3.8 got 5 different CPU logic- and hotplugging profile policys, depending on what the user are craving.

The issue are at your end, [MENTION=4945452]->---[/MENTION] , not at the kernel that [MENTION=4800636]OmarEinea[/MENTION] did release.

Instead, USE FauxClock app, or init.d scripts.. PMZ1 is outdated and doesn't support Intelliplug v3.8 anyway so. (Only support for Intelliplug up to v2.6 ON Pimp My Z1-app)!

[MENTION=4800636]OmarEinea[/MENTION] No need for adding back a separate ECO-Mode - it will just end up in havoc. Intelliplug v3.8 got two ECO-related profiles for that anyway..
[Xperia Z1 Original Android Development] naitik2012:
Hii OmarEinea

nice to see you are upgrading linux :D

are you also including 2.7 Ultimate OC ? :p

Thanks :)

EDIT - BTW i found one bug

i turn off all hot-plugging features and found that 3 cores stuck [MENTION=1801495]1497[/MENTION]Mhz because of CPU boost driver, it will go to minimum freq after screen off ..
[Xperia Z1 Original Android Development] OmarEinea:
Yes 2.7 OC is most probably gonna be in today's build,

Hmmm, will see about the problem you mentioned maybe in the build after today's one :p

Regards,

Omar.
[Xperia Z1 Original Android Development] Destroyedbeauty:
Did you see my previous post about the ECO-Mode thing?
[Xperia Z1 Original Android Development] OmarEinea:
Yes I saw it:p , but now you made me confused (not you, I mean opposite users opinions!)

I think I'll re-add eco mode for now, and if users report something bad about it, I'll remove it for good,

wouldn't that be enough to satisfy you?

Regards,

Omar.
[Xperia Z1 Original Android Development] naitik2012:
Hi bro ,

can u remove CPU-quiet as there is no option available to turn it off via Trickster /PMZ1 (i dont use any hot-plugging features .. i want my all cores online every time :p ) and we already have intelli-plug , eco-mode and MP-decision .. i have to turn it off manually with root explorer every times after reboot

one more request -

can u replace 2.419Mhz with @2.457Mhz please , because 2.457Mhz will work @ same voltage of 1050mV as 2.419Mhz (hope so :p) with very tiny performance boost :D

Thank you :)
[Xperia Z1 Original Android Development] OmarEinea:
First request I'd say probably not, I mean some users want that feature, will see if we can find an easier way to disable it :p

Second one, yes will do that no problem :)

Regards,

Omar.
[Xperia Z1 Original Android Development] abbychauhan:
+1 Same
[Xperia Z1 Original Android Development] Destroyedbeauty:
I don't just get that "Why?" you should add something that is included in a old release of the Intelliplug driver, as a separate module. Intelliplug v3.8 that is currently included in the kernel got two ECO-profiles built-in that is easy to enable as it is.

It WILL cause conflicts with having an obsolete kernel module, and having two newer and more optimized ones at the same time at a different / same sysfs/ place.

Ask [MENTION=3332811]faux123[/MENTION] himself - He knows best how-to handle AND not to handle and use the Intelliplug driver and the included hotplug logics..

I am not after any trouble or mocking with you, just only saving your ass from getting negative response from the users later on that will complain about hotplug related conflicts.
[Xperia Z1 Original Android Development] OmarEinea:
:D:D Thanks for your concern bro :)

The eco mode was updated by it's developer, and it was updated after Intelliplug was updated to v3.8

I'm not gonna use the old eco mode it self, I'm gonna use the new one, so no conflict will be caused.

Also I'll test it a little before publishing, and if users report a bug in it, I'll revert it (after all that's developing and that's why BETA flag is here :p)

Regards,

Omar.
[Xperia Z1 Original Android Development] Destroyedbeauty:
Just a tip..

Enable the Intelliplug Eco-Conservative Mode as standard hotplug logic, and set a high performance governor / IO scheduler for compensating for the "Dual-Core Mode" instead at kernel sysfs level so it will initialize during boot-up! :)
[Xperia Z1 Original Android Development] OmarEinea:
Ok so I decided not to include eco mode in this build after all :o

I'll do some deep tests and see if it's working fine or not maybe next build, and if it's not worth including I won't include it :)

Regards,

Omar.
[Xperia Z1 Original Android Development] naitik2012:
Hi Bro ,

The OC table u have added does not have more freq to select it has only 2.5 and 2.76 directly from 2.26 ...

if possible can u please add this OC table > https://github.com/fxTHaxxorX/andro...mmit/d006c657d24dd2fffa53e34f4d43790d8f13bfa2

it is also stable and was working without any issues(when i was using old trinity kernel) .... and also if possible can replace 2.419Mhz with 2.457Mhz :D

Thanks :)
[Xperia Z1 Original Android Development] OmarEinea:
Bro, this link you gave me is for the old table in trinity kernel, if you look at the new one you'll find it exactly as GD's current one

also 2.419Mhz is replaced with 2.457Mhz now, this table is the most stable one so far :p

Regards,

Omar.
[Xperia Z1 Original Android Development] OmarEinea:
Build is up in a minute :cowboy:
[Xperia Z1 Original Android Development] OmarEinea:
GreatDevs Kernel Build [2014-11-08]:

ChangeLog :

Add CPU OverColcking Steps 2.49GHz & 2.72GHz [by fxTHaxxorX and Huge Thanks to oshmoun]

Replace CM's boot logo with GreatDevs' Black Boot Logo

Update Kernel's Linux Version 3.4.0 -> 3.4.5

Add new SmartAssH3 & Adaptive Governors [by fxTHaxxorX]

Add new I/Os Zen & Tripndroid [by fxTHaxxorX]

Cleaned up kernel's name from those creepy numbers [thanks fxTHaxxorX]

CM Upstream

This could be the last build of version 1 of GD, Next build will probably be V2 ;)

also check post #3 if you wonna change your boot logo

Download links can always be found in the link from OP, and in the download section of this thread.

Regards,

Omar.
[Xperia Z1 Original Android Development] abbychauhan:
Working fine so far. Thanks Man.

Really like the new B/W Boot logo but the Font of Not that Great. The Fonts used in OP for "Download Link and Kernel Sources" are batter.

Thanks anyways keep up the Good work man :)[emoji12] [emoji12]
[Xperia Z1 Original Android Development] zmasterq:
Hi I flash new kernel and I stack on bootloop, I wipe cache and dalvik cache and same .. some hepl? thanks
[Xperia Z1 Original Android Development] abbychauhan:
Read 2-3 pages back
[Xperia Z1 Original Android Development] ->---:
I had my first BlackScreenOfDeath after about 24 hours on the version from 3rd. I was not able to safe the last_kmsg before rebooting. I think the version from after the force down and new boot is not really helpful?

Adb did not find the device but it was recognized as memory card from the pc. Android debugging was/is set in developer options.

Is it possible to implement reduced brightness directly at start into the kernel? Full brightness is most of the time very intense. Also boot animation does not look as good as it would with reduced background.

Here is an explaination for most govs and schedulers. Maybe you can link to it in OP:

http://xdaforums.com/showthread.php?t=1663809
[Xperia Z1 Original Android Development] Achu Gowda:
Pls can anyone tell how to use f2fs format.. :(
[Xperia Z1 Original Android Development] reflexr:
Download link is offline?

Gesendet von meinem Z1 mit Tapatalk
[Xperia Z1 Original Android Development] abbychauhan:
Use the Download Section. From a browser it will be visible
[Xperia Z1 Original Android Development] reflexr:
Ah,okay. Thx a lot

Gesendet von meinem Z1 mit Tapatalk
[Xperia Z1 Original Android Development] Asadroid:
i got some problems with battery drains the last 2 days even with heavy undervolting and using intelidemand (no app was marked awake for too long)

that was with the version of nov 3.
[Xperia Z1 Original Android Development] MeLViN-oNe:
You lucky one..my phone was completly DEAD after flashing this kernel.

Only thing left working was flashmode and fastboot..
[Xperia Z1 Original Android Development] abbychauhan:
Check Post #63 and 2-3 Comments after that
[Xperia Z1 Original Android Development] [Fenix]:
I got this when I flash this kernel after flashed a custom rom. Well just flash boot.img of your custom rom and then flash this kernel with wipe cache and dalvik.

Inviato dal mio Sony Tablet S con Tapatalk
[Xperia Z1 Original Android Development] pashka0:
Getting too much reboots. About 10-15 per day. Used intelliactive and badass governors.

---------- Post added at 11:06 PM ---------- Previous post was at 11:04 PM ----------

Now trying interactivex2 + bfq 1024
[Xperia Z1 Original Android Development] ->---:
Undervolting? Overclocking? I have had one BSOD once on the last version, no problem until now with the actual one.
[Xperia Z1 Original Android Development] aa Ganteng:
Bro will this kernel work on paranoid android 4.6 beta 5? :D
[Xperia Z1 Original Android Development] abbychauhan:
Yes will work on any AOSP ROM for Z1.
[Xperia Z1 Original Android Development] aa Ganteng:
Oke bro, thanks. If i got problem, i will post here :D

---------- Post added at 01:52 PM ---------- Previous post was at 12:56 PM ----------

Hoii brotherhood install this kernel better with fastboot or recovery?
[Xperia Z1 Original Android Development] abbychauhan:
Recovery only because it has no boot.img
[Xperia Z1 Original Android Development] aa Ganteng:
Oke bro, btw are you have great settings for this kernel? Share to me :D
[Xperia Z1 Original Android Development] abbychauhan:
Check out this Thread http://xdaforums.com/showthread.php?t=2778057

Try different settings
[Xperia Z1 Original Android Development] ->---:
I had my second BSOD today with version from 8th after about 3 days of usage without reboot and one recharge cycle.
[Xperia Z1 Original Android Development] SafiXS:
Hey Omar, first i have to thank you for your work!

Can you please check if you can improve something of microphone loudness and quality? If i record my voice with an APP it is pretty quiet and the quality is not so good. If i want to send a voicemail over whatsapp the people have problems to understand me. If you need, i use latest aokp

Thank you
[Xperia Z1 Original Android Development] pashka0:
No, stock freq, stock voltage.

Interactivex2 +bfq works well
[Xperia Z1 Original Android Development] ->---:
On which ROM are you? Maybe some errors depend on the ROM?

Both of my BSODs happened on PAC.

Settings Intelliactive, row 1024, hybrid power suspend, intelliplug with touch boost and a couple of PAC integrated init.d settings.
[Xperia Z1 Original Android Development] Destroyedbeauty:
[MENTION=535343]all[/MENTION]

For those of you that is still struggling with getting this beastly ****er to boot, follow those easy steps:

1) Flash the boot.img that is included with your desired AOSP / CM ROM!

2) Do a full wipe - factory reset, data wipe, wipe system.. The ordinary and obvious part!

3) Install ROM with pre-built boot.img inside.

4) Flash Gapps.

5) Flash latest Root / SuperSU by Chainfire.

6) Flash this "kernel zip".

7) Done, and reboot.
[Xperia Z1 Original Android Development] pashka0:
Latest PA Beta
[Xperia Z1 Original Android Development] Destroyedbeauty:
[MENTION=535343]all[/MENTION]

For those of you that wants good and ideal settings for this kernel - check this post! ;)

GD Kernel Settings