[Kernel][TMO/ATT][4.1.X][TW] ✫ ★ ✫ MINIMUM KERNEL™ ✫ ★ ✫ May 9, 2013
MINIMUM KERNEL™
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This kernel is only for TW 4.1.x T-mobile/Att ROMS/devices at this time. The whole point for this kernel is to give the user the features wanted from all the other kernels but stay the closest to stock as possible. All the governors and the schedulers are stock and what was found in the source from Samsung. This Kernel is 98% stock and the only changes to the code are listed in the change log. blacknight1114 and I have been testing all night and today. Running very smooth and great battery life! Thanks buddy for giving me a hand testing! This Kernel would even make a great replacement for the stock kernel in all the TW ROMs and developers you have my permission to include it if you wish.
General info:
More info on Kernel Governors, Modules, I/O Schedulers and CPU Tweaks Check out this thread
Great widget to control fast charge Fast charge widget ply store link
Also another must have app! Full control over your phone and kernel for free! Trickster Mod Kernel settings
What is fast charge:
This allows one to force AC charging for any charger that is detected as USB (e.g. many car chargers) and pull the full current the charger can support. Without Fast charge, when connected to the computer or even car charger you will very low current causing the charge time to be a lot longer. With fast charge active the current is set to the max allowed (and/or safest) and charging time will reduce greatly. It also provides additional security when connecting to public charging stations because by forcing AC charging, USB/adb data transfers are disabled, protecting your data. When fast charge is active you will not be able to access your data on your device. You will need to turn fast charge off to access them. Hope this helps everyone understand it more.
How to install:
Flash the kernel
Clear cache and dalvik cache.
Reboot
Big thanks goes out to:
TDJ
Faux123
ktoonsez
ptmr3
Code:
v1.2 - May 9, 2013
- cpufreq: Make sure user_policy min/max get written
- cpufreq: Make sure max is NOT set while booting
- cpufreq: More to be sure 1512 is limit on boot
- mm: change read ahead to 256
(got bored and added a version with my personal AOKP Kang project kernel splash screen)
v1.1
- Faux Sound:
* Sound Control: Sound control for WCD93xx codec
* sound control: update control offsets for MSM8960 soc
* Sound Control: Added headphone poweramp controls
v1.0
- initial release
- Add UKSM 0.1.2
- UKSM: Upgrade to 0.1.2.2
- mm: optimize Kernel Samepage Merging(KSM)
- fastcharge v1
- fsa9485: fastcharge v3 - fixed
- Trinity color
My source - Github - Jamison904
Code:
#include
/*
* Your warranty is now void.
*
* I am not responsible for bricked devices, dead SD cards,
* thermonuclear war, or you getting fired because the alarm app failed. Please
* do some research if you have any concerns about features included in this ROM
* before flashing it! YOU are choosing to make these modifications, and if
* you point the finger at me for messing up your device, I will laugh at you.
*/
By using the kernel you agree with the above terms!
Download Folder
saved. . . . .. . . .
One more. . . . .. . .
Jamison904 said:
One more. . . . .. . .
Click to expand...
Click to collapse
Thank you !!!!!!!!!! Downloading NOW....................
EDIT: Just after flashing...
Thanks for the new kernel, man!
Still rockin this bad boy..13 hrs including two hours of screen time...and im still at 48%
This isn't too shabby either. ..
lmarranzino said:
Thank you !!!!!!!!!! Downloading NOW....................
EDIT: Just after flashing...
Click to expand...
Click to collapse
What's your setup for it to be that high
Sent from my SGH-T999 using Tapatalk 2
Ok I changed govenors and stuff too much that I got no clue what was default
What u guys set on stock
Sent from my SGH-T999 using xda premium
DNA420 said:
What's your setup for it to be that high
Sent from my SGH-T999 using Tapatalk 2
Click to expand...
Click to collapse
InFamous 4.8.2 ROM and this Kernel... I also use mostly WCDMA as I know this tends to use more battery it also works better for me at work. Yet even on the normal GSM setting it will score that high also...Just a GREAT ROM and GREAT KERNEL .... The ROM is tweaked how Jamison does his thing and nothing else...
---------- Post added at 09:44 PM ---------- Previous post was at 09:40 PM ----------
CardinS2U said:
Ok I changed govenors and stuff too much that I got no clue what was default
What u guys set on stock
Sent from my SGH-T999 using xda premium
Click to expand...
Click to collapse
Stock is normally (far as I know) set at, Ondemand and cfq then of course clocked at 384min and 1512max....
Sorry trying to type as my Cat is trying to take over the keyboard..LOL ...
Anyone else having trouble getting the min settings to stick after reboot. With trickster mod I set the min to 384 and it keeps going back to 102600 after the phone reboots
Sent from my SGH-T999 using Tapatalk 2
DNA420 said:
Anyone else having trouble getting the min settings to stick after reboot. With trickster mod I set the min to 384 and it keeps going back to 102600 after the phone reboots
Sent from my SGH-T999 using Tapatalk 2
Click to expand...
Click to collapse
Try SetCPU.
lmarranzino said:
InFamous 4.8.2 ROM and this Kernel... I also use mostly WCDMA as I know this tends to use more battery it also works better for me at work. Yet even on the normal GSM setting it will score that high also...Just a GREAT ROM and GREAT KERNEL .... The ROM is tweaked how Jamison does his thing and nothing else...
---------- Post added at 09:44 PM ---------- Previous post was at 09:40 PM ----------
Stock is normally (far as I know) set at, Ondemand and cfq then of course clocked at 384min and 1512max....
Sorry trying to type as my Cat is trying to take over the keyboard..LOL ...
Click to expand...
Click to collapse
Stock min is set at 1026 for some reason.
I HATE BEING BI-POLAR... IT'S AWESOME!
Sent from my Infamous SGS3
Like the idea of this. No problems with the kernel interacting with the system and some features on the side. Nice job!
Sent from my SGH-T999 on Slimbean Build 5 4.2.2
ZDeuce2 said:
Stock min is set at 1026 for some reason.
I HATE BEING BI-POLAR... IT'S AWESOME!
Sent from my Infamous SGS3
Click to expand...
Click to collapse
After sitting overnight I also noticed ( using CPU Spy) it goes to 918 and 1026 for min... I reset and reboot and it goes back as well...Hmmmm
i just did a restore back to KP 1.2 only because I am off to work and won't have time to check things out...
PS. Also from CPU spy I noticed that it does sleep it just goes back to min of as noted above....
Just FYI using Set CPU
Huh... didn't notice that myself. No biggie, easy fix. Just didn't want to play with the clocking as I wanted to keep that 100% stock. Small adjustment. I should have something up later tonight.
Sent from my dark hole called an office.
Jamison904 said:
Huh... didn't notice that myself. No biggie, easy fix. Just didn't want to play with the clocking as I wanted to keep that 100% stock. Small adjustment. I should have something up later tonight.
Sent from my dark hole called an office.
Click to expand...
Click to collapse
I been running it since last night using fauxclock, conservative noop 1512 and 384, no problems what so ever.
I HATE BEING BI-POLAR... IT'S AWESOME!
Sent from my Infamous SGS3
This kernel doesn't seem to recognize my 64GB SD card. Is there a way around that?
EDIT: NVM, gotta reformat to FAT32.
Thanks!
So far it is excellent, although I suggest one small (but significant on battery life) addition: Abyssplug governor (it is Ondemand with hotplugging).
Related
With permission, this is RcrdBrt's kernel on the Nexus S threads. He said that someone can post his kernel here, and IMO it's awesome, so here it is:
INK Kernel
Italian Nexus Kernel
It is based on latest 4.0.4 source and for now I added:
-Deep Idle
-SLQB memory allocator
-Voodoo Sound (colors+sound)
-BLX
-BLN
-BLD (I really like it)
-lazy governor
-undervolt INT voltages by default (as I learned from bedalus graphs, INT uv is more efficient and it gives us a bit of more battery).
-SIO tweaked scheduler
-optimized CRC32 algorithm
-optimized some other code and compiler flags
-many many under-the-hood tweaks by the boss Ezekeel
I merged in it Steve Garon's tweaks branch and Ezekeel's hiddenpart branch and I had a boost in performances.
I unchecked in the config the TV tuners modules, some debug options and unnecessary govs to have a lighter and more powerful kernel.
it's not gonna be an all in one kernel, I let join the project only the features that I think they are good (suggestions however are well accepted).
My default settings are:
Ondemand 100/1000
SIO
FIND ALL DOWLOAD LINKS HERE
New kernel sources: https://[email protected]/RcrdBrt/INK.git (sorry if there are mistakes with commits, I don't know well how they works. Still learning)
Credits: big thanks to steve.garon for his tweaks and because he helped me with sources
Ezekeel for hiddenpart branch and his mods
terryhau
supercurio
Proscia A. for his geekness
Google
Changelog:
GamerEdition -----> do not expect battery life from this, it's a special verison meant to gamers, 72 Hz screen and tweaked lazy governor (default gov)
v 1.6.1 ---------> for 9020 users ---> fixed wifi issue caused by the toolchain added code tweaks (high smoothness) and optimizations retweaked SIO. I compiled this with arm-linux-androideabi to test it (instead of arm-eabi of 9023 version)
This can be considered the dev branch
v 1.5 ------- Optimized compiler flags, tweaked SIO, new sources (again and again lol), removed wimax and voodoo colors to have a highly optimized version for i9023 and added custom voltages, removed other debug options, merged some new Ezekeel tweaks
Pixel Edition --------- added bigmem and tun.ko, merged again with steve garon tweaks for under-the-hood insane performances
v 1.4 ------fixed the fix to the voodoo colors
v1.3-------reverted back to stock branch and readded all the tweaks to prevent mistakes I've done , added SIO as default scheduler, fixed Voodoo, added FASTCHARGE patch, raised the INT voltages (but still undervolted) added deep idle
v1.2 skipped version
v1.1--------removed wheatley and bfq. made SIO scheduler as default. fixed voodoo colors and a bit of fixes for the laggy thing. Added bigmem and deep idle
v1.0---------inital release
Thank you for posting this Joe .
Sent from my Nexus S 4G using xda premium
np! this is the best kernel Ive used so far.
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4 hours streaming, and 1.25 hour ST, notbad.
Probably no 4G right?
sent from my iPride 5G
Interested to see what everyone's experience is with this. No luck here.
†††
No luck here either. I tried to flash this kernel and it wouldn't even get past the boot screen. Just a big ol' bootloop..
4g works why wouldnt it?
Try it with a Fresh install of Codename 2.0.
My phone hates UV and its working great here for me, not one reboot. Make sure your phone isnt overclocked already when installing too.
joebarkho said:
4g works why wouldnt it?
Try it with a Fresh install of Codename 2.0.
My phone hates UV and its working great here for me, not one reboot. Make sure your phone isnt overclocked already when installing too.
Click to expand...
Click to collapse
Under changelog you said you removed WiMax. That may be why people are assuming no 4g...
Well Joe you must have the magic recipe. I tried to flash this on three fresh installs. AOKP, Euroskank, and Slim. No dice. But can't say I wasn't persistent. Can anyone confirm this working other than Joe?
†††
working here with pool party. 5 no 4g in my area, so I can't comment on that. wiped cache & dalvic, flashed & booted fine. been running for a few hrs now.
Sent from my Nexus S 4G using xda premium
FL0OD said:
Well Joe you must have the magic recipe. I tried to flash this on three fresh installs. AOKP, Euroskank, and Slim. No dice. But can't say I wasn't persistent. Can anyone confirm this working other than Joe?
†††
Click to expand...
Click to collapse
Yes flood . I ran it for a few days now. Had no issues with it . Back on matrix 19 now though.
Sent from my Nexus S 4G using xda premium
Thanks everyone my phone is haunted. Calling my local exorcist now
†††
FL0OD said:
Thanks everyone my phone is haunted. Calling my local exorcist now
†††
Click to expand...
Click to collapse
Lmao . That's how I feel with the trinity stuff . Only one that didn't give me a problem was violent otter c .
Sent from my Nexus S 4G using xda premium
Idk, maybe it just doesnt workout with your phone. Im not the dev, go to the OG post in the nexus s and post there if you have serious problems. I pmed the dev to stop by here for any issues.
zackandethan said:
Lmao . That's how I feel with the trinity stuff . Only one that didn't give me a problem was violent otter c .
Sent from my Nexus S 4G using xda premium
Click to expand...
Click to collapse
See and I never have problems with any of those except for T144. Just goes to show how finicky these phones are. Thanks for posting this though Joe.:thumbup:
†††
What, does this only work with certain roms? So far I've seen people posting it working with Pool Party, and Codename. I use AOKP so has anyone else got this kernel to work with AOKP? I've also tried on a fresh install (AOKP) and no dice either..
i got a encription failed all my data has been erased an have to wipe my phone wtf???
Reno Skyy said:
i got a encription failed all my data has been erased an have to wipe my phone wtf???
Click to expand...
Click to collapse
Same here
†††
In
over
head
.....
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Krazeecracker, Thomas.Raines and Team Fah-Q! presents
The Lightning Zap! kernel for the Hercules
ATTN:
I Krazeecracker, thomas.raines, Team Fah-Q!, nor it's affiliates claim responsibility for anything you do to damage, destroy, brick, explode, or otherwise screw up your device.
I revamped the Lightning Zap! kernel across the board. Since I have so many of them I was loosing where I was on each one. So I have now broken it down into 3 phases:
Phase 1: Introduction of LZ kernel to device
Phase 2: Fine tuning of tweaks, values, etc
Phase 3: Implementation of OC/UV
Phase 4: Continue updating and adjusting as necessary
From now on I will name the .zip accordingly as well:
Sky_p2.1
On a good note, I think this latest update will finalize phase 2 and now I can work on OC/UV...
Features:
Improved performance
Improved battery life
Improved network speeds
Improved boot times
Smoother scrolling
Better responsiveness
Cleaner file systems
Governor tweaks for amazing speed and performance without sacrificing battery life
Improved Memory and Ram tweaks
Improved Internet speed
Amazing kernel tweaks, build.prop mods, init.d scripts and more!
Instructions:
Make a backup
Download LightningZapv1Sky.zip to PC
Transfer LightningZapv1Sky.zip to your sdcard
Or just download it straight to your phone
Reboot to recovery
Flash
Phone will automatically reboot after install**
Wait 10 minutes
Enjoy the Lightning Zap!
ATTN!
If you are currently on any version of Lightning Zap! kernel, you must either replace your build.prop from your ROM or re-flash your current ROM. Or you can open your build.prop with a text editor and delete all lines below the Lightning Zap Tweaks entry.
This kernel was tested on ParanoidAndroid. This kernel and tweaks will work with any version of CM10 post 14OCT.
**First boot, especially after a fresh install of your ROM (wipe system cache etc, flash ROM gapps Lightning Zap) will take a while. It will seem to hang between a blank screen (which use to be the 2nd boot splash) and the boot animation. There is no need to panic. Everything is fine. It is the vacuum script trying to clean databases that have yet to be created. After first boot, your phone will boot as normal (a little faster actually)...
After first boot, ensure your I/O scheduler is set to cfq and your governor is set to ondemand to gain the maximum benefits of Lightning Zap!
See 3rd post for further instructions on improving and customizing your Lighting Zap! experience.
Source Code:
msm8660-common_lz_kernel
vendor_lz-kernel.git(scripts and zipalign binary)
Special thanks to:
gs2usr for the link to source code...
xan for Voltage Control app
Download links and changelog
Downloads and changelog
Sky_p3.2-1.zip
Vibration fixed thanks to tmob.
Sky_p3.2.zip with rotation fix included
Skipped 3.1 because it was incomplete
Added userspace voltage control (You can now use an app or script to control your voltage. I tested with Voltage Control (preferred) and Antutu CPU Master)
For badass battery life, I am using noop io-scheduler, Lionheart governor, underclocked at 1026Mhz, and globally dropped voltage by -100mV
Deep sleep is working right again (doesn't take forever for it to enter ds)
Leaned up thread and removed old versions. They are gone for good so please don't ask...
Sky_p3.0.zip
Fixed the ability to set max/min cpu frequency. Thanks to car vs driver for pointing me in the right direction
Added OC/UV from flappjaxxx h0tcakez kernel source
Fine tuned ondemand governor
Archived changelog
Plans:
I want to trim down the oc frequencies. I think that 29 is just too much. I also want to cut back on the governors and io-schedulers. There are so many to choose from and everyone has their preferences. How bout some feedback in the general scetion here
Enjoy the Zap!
More tips and tricks
This is already included but left for reference.
The governor tweak is set for a fairly balance of performance and battery life. If you find yourself needing battery life over performance, you can make some minor changes. Here's how:
1 Download Script Manager from the market (it's free)
2 Open Script Manager and navigate to /system/etc/init.d
3 Press menu/more/advanced options and select mount as RW
4 Select 01governor and select "edit" at the top (this will open the file in atext editor)
5 Uncomment (remove # in the particular line) and change:
Code:
echo "45" > /sys/devices/system/cpu/cpufreq/ondemand/up_threshold;
To:
Code:
echo "[COLOR=red]70[/COLOR]" > /sys/devices/system/cpu/cpufreq/ondemand/up_threshold;
6 Select menu/save
7 Press the skull and cross bones icon at the top (this will allow Super User)
8 Press run, close app and enjoy
This will result is slightly slower performance but higher battery life.
If you want even better battery life:
1 Following steps 1-4
2 Add a # at the begining of lines 11 to 19
3 Scroll to "pwoersaver" section
4 Remove the # at the begining of lines 28, 30-38 and 43
Code:
#AWAKE_GOVERNOR="ondemand"
#SLEEP_GOVERNOR="ondemand"
# echo "70" > /sys/devices/system/cpu/cpufreq/ondemand/up_threshold;
etc
Code:
AWAKE_GOVERNOR="powersaver"
#SLEEP_GOVERNOR="powersaver"
echo "20000" > /sys/devices/system/cpu/cpu0/cpufreq/ondemand/sampling_rate;
5 Follow steps 6-8 (no need to select super user icon if you already did)
This will result in lower performance, but ultimate battery life
When running in a higher performance mode (especially for gaming) you can disable powersave_bias by changing the 1 to a 0 like this:
Code:
echo "1" > /sys/devices/system/cpu/cpufreq/ondemand/powersave_bias;
echo "[COLOR=red]0[/COLOR]" > /sys/devices/system/cpu/cpufreq/ondemand/powersave_bias;
Powersave_bias only allows the CPU to peak for small increments at a time, and not allow the CPU to remain peaked even when the system calls for it. In gaming, that could result in choppy, laggy perofrmance and slow FPS..
Although it says not to in the script, you can change the sampling rate as well. Do not go below 50000. I left it at 57500 as I found this seems good setting for smooth scrolling and performance.
Code:
echo "[COLOR=Red]57500[/COLOR]" > /sys/devices/system/cpu/cpufreq/ondemand/sampling_rate;
Always leave SLEEP_GOVERNOR="powersave" uncommented (no #) and do not uncomment any other SLEEP_GOVERNOR as this will keep ultimate battery save while screen is off.
Only change values in increments of 5 for the up_threshold.
This is already included but left here for reference.
Source code tips
Needs updating.
just add this to your local_manifest.xml:
Code:
<remote fetch="https://github.com/TeamFahQ" name="LZkernel" />
<project name="msm8660-common_lz_kernel.git" path="samsung/msm8660-common" remote="LZkernel" revision="jellybean" />
<project name="vendor_lz-kernel.git" path="vendor/lz-kernel" remote="LZkernel" revision="master" />
Then add this to your cm.mk file i your device directory:
Code:
# adding Lightning Zap tweaks to build
$(call inherit-product, vendor/lz-kernel/lightningzap.mk)
And don't forget to remove the kernel entry in your cm.dependencies found in your device directory...
First! This should be fun...
Sent from my Nexus 7 using xda app-developers app
Nice... If only it had OC/UV... the dev said he would add it later.
Nice, but I have to admit this is quite confusing for me to read, a lot of stuff. (I'm ADHD)
TheLastSidekick said:
Nice, but I have to admit this is quite confusing for me to read, a lot of stuff. (I'm ADHD)
Click to expand...
Click to collapse
Lol, basically just flash with the rotation fix and your good to go. If you have the need for more juice then follow the third post. And fourth is for adding to an existing ROM your going to build, i.e. your kangs
Wait so this is the same as the one on skyrocket? So we still need rotation fix?
Sent from my All-Starred P.A.C SGH-T989
ArcticFish said:
Wait so this is the same as the one on skyrocket? So we still need rotation fix?
Sent from my All-Starred P.A.C SGH-T989
Click to expand...
Click to collapse
Correct lol
Couldn't you just merge the rotation fix zip and the kernel together? It would make things easier in a sense.
Shmi117 said:
Couldn't you just merge the rotation fix zip and the kernel together? It would make things easier in a sense.
Click to expand...
Click to collapse
done!
Thanks! I'll be sure to incorporate your kernel in an upcoming build dedicated to battery life!
Sent from my SAMSUNG-SGH-T989 using xda app-developers app
https://www.dropbox.com/s/vofmxdvp1mbuqkp/SkyLZv3.zip rotation fix included and now in OP!
Pardon me if I missed it, but is this kernel for Jelly Bean or Ice cream sandwich? Thanks.
GreggoryD502 said:
Pardon me if I missed it, but is this kernel for Jelly Bean or Ice cream sandwich? Thanks.
Click to expand...
Click to collapse
Jellybean only
I am currently on all-star ROM and on speed test the download is about 1mb slower but the upload was about 1.5mb higher on my network. I also notice the vibration isn't as strong is that me or does it have to do with the kernel as for battery I'm not sure yet. Thanks
Sent from my SAMSUNG-SGH-T989 using xda premium
Flashed on Dec 1 AOKP nightly.. working good so far.. thanks!!!
Sent from my Jellylicious T989
Running now, thanks man! Gonna run a full cycle tomorrow and will report back on battery
droidz79 said:
I am currently on all-star ROM and on speed test the download is about 1mb slower but the upload was about 1.5mb higher on my network. I also notice the vibration isn't as strong is that me or does it have to do with the kernel as for battery I'm not sure yet. Thanks
Sent from my SAMSUNG-SGH-T989 using xda premium
Click to expand...
Click to collapse
Vibration is fine on my end. And its also sleeping like a baby. And running it through the yes yesterday before posting it ran comparable to kko! :thumbup:
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DISCLAMER
Your warranty is now void.
I am not responsible for bricked devices, dead SD cards, thermonuclear war, or you getting fired because the alarm app failed. Please do some research if you have any concerns about features included in this ROM before flashing it! YOU are choosing to make these modifications, and if you point the finger at me for messing up your device, I will laugh at you.
Click to expand...
Click to collapse
LiquidSmooth is an aftermarket firmware based on the Android Open Source Project.
Dedicated to providing users with smooth, stable and fast ROMs. A Lightweight modified AOSP base, and then add the features you crave!
While we make every effort to test these builds as much as possible, we are not responsible for anything that may happen to your device.
We ask that you do your part to know your device and know how to recover from problems before you flash!
Liquid0624
Deadman96385
jsnweitzel
Somber73
TheBr0ken
Cdub50
CPA Poke
Code:
Linaro 4.9 GCC Toolchain
O3 Strict-Aliasing & ISO C++11 Mode
ARM Optimized String Handling Routines
Linaro and Code Aurora Optimaztions
Slims DPI on the fly
Custom animation controls
TRDS 3.0 (Liquid Blackout in settings)
Active Display
Slims QuickSettings
Halo (Renamed to bubble in settings)
Ram Bar
T-Mobile Theme Engine
Privacy Guard
Built in SuperUser
Working wifi Tethering
Cell Broadcasts
Slims Configurable Power Menu
Slims Configurable Nav Bar
Gamma Configuration support
Custom animation controls (Listview)
LockScreen Notifications
And way more than this...
Code:
[url="http://goo.gl/Hkh7Kp"]LiquidSmooth v3.0 Full list of features[/URL]
Code:
[url="http://github.com/LiquidSmooth"]LiquidSmooth Github[/URL]
[URL="https://github.com/LiquidSmooth/android_kernel_samsung_d2"]Deathly Kernel Source[/URL]
Code:
[url="http://goo.gl/azhHsk"]Main Thread (Download links and explanation)[/URL]
Please Support Liquid by Donating HERE
Deathly Kernel (Built in!)
*Deathly 1.3 Features*
Updated frequently from kernel.org and CM
CPU Related
CPU Voltage Control
CPU OC/UC
MSM_SLEEPER mod (max screen off frequency)
Will force the cpu cores to be set at 486Mhz to make battery life better.
Fast Charge
CPU Governor's:
Performance
PowerSave
UserSpace
Ondemand
OndemandX
Conservative
Lulzactive
Interactive
InteractiveX
LionHeart
Smartass2
Adaptive
Hyper
Intellidemand
Abyssplug
AbyssplugV2
Smartass
SmartassH3
Wheatley
BadAss
DanceDance
Intelliactive
SmartMax
Nightmare
AssWax
GPU Related
GPU Voltage Control
GPU OC (480Mhz, and 500Mhz steps)
GPU Governor:
Simple
TCP Congestion Control (Info http://goo.gl/GJ73jf )
Veno Set as default instead of cubic
The following were added
Advanced
BIC
HYBLA
HSTCP
ILLINOIS
LP
SCALABLE
VEGAS
RENO
VENO
YEAH
IO's
deadline
row
cfq
bfq (Default)
noop
sio
vr
zen
fifo
fiops
tripndroid
Dynamic F-Sync
This is a goodie by faux123, so all credits go to him for creating this unique feature !
Many kernels just disable synchronous writes to file to speed up system. While this works neatly, it is also dangerous as processes believe that file writes are actually synced to disk (or mmc media in our case) while this is not yet true ! The gain is a noticeably smoother user experience, but the risk of doing so is to have a corrupted filesystem if the device crashes, user pulls battery, battery fully depletes ... so that the device is turned off unexpectedly. To allow for the benefit, but to minimize the risk, faux123 created dynamic fsync, which while the screen is on, will defer file sync temporarily, but when screen gets turned off, a flush is called to synchronize all outstanding writes keeping your data safe.
SLIMBus OverClocked
This means SLIMbus will use its maximum potential to give the best audio quality for the hardware. Takes advantage of both hardware and the mods from zeroinfinity, also opening the door for more things that were previously limited by this. Researched and experimented by ZeroInfinity and Poondog
First! My first first as a matter of fact. Downloading now.
Edit: Do we post questions/comments here or in the other thread you linked that has the downloads?
Time to get this party started!!
Sick, nice to see the new forum. I just flashed the1/30 build on d2spr and everything seems to be working great. I did have one issue I had to install the exfat zip to pick up my SD card.
Sent from my SPH-L710 using XDA Premium 4 mobile app
1BadWolf said:
First! My first first as a matter of fact. Downloading now.
Edit: Do we post questions/comments here or in the other thread you linked that has the downloads?
Click to expand...
Click to collapse
Other thread
Downloading this now. Going to give it a run after I finish conditioning my new extended battery. Thanks again liquid and Deadman
Sent from my SPH-L710 using Tapatalk 2
I really, really want to try this but I just got all set up on slimkat...
Downloading now.
sent from my S3
I get no LTE with this version... I flash the 1/21 it works fine or a tw ROM this I get ehrpd...
Sent from my d2lte using Tapatalk 4
joeyddr said:
I get no LTE with this version... I flash the 1/21 it works fine or a tw ROM this I get ehrpd...
Sent from my d2lte using Tapatalk 4
Click to expand...
Click to collapse
I haven't seen lte come up yet either but I think were still getting it. I think its just not showing it cause my 3g is never this responsive. How is your 3g working? This rom is sick. Thanks LS.
Sent from my SPH-L710 using XDA Premium 4 mobile app
Yeah not so much... Now I can only get LTE on a tw backup......
Sent from my Nexus 7 using Tapatalk 4
joeyddr said:
Yeah not so much... Now I can only get LTE on a tw backup......
Sent from my Nexus 7 using Tapatalk 4
Click to expand...
Click to collapse
I lost LTE on this ROM as well as a Slimkat nandroid after flashing this. I'm trying to flash a TW ROM to see if I can get it back.
Edit: Flashed a stock TW ROM, updated PRL and profile, restored my slimkat nandroid and 4G is back.
MikeWjF said:
I lost LTE on this ROM as well as a Slimkat nandroid after flashing this. I'm trying to flash a TW ROM to see if I can get it back.
Click to expand...
Click to collapse
Same here. Flashing TW nandroid fixed it and now I'm back on my daily, Slim 4.3 build 2.2 w/LTE. Will try again with future builds of KK.
I actually had to flash TW first then go to the 1/21 build, going from the latest beta back to the 1/21 still broke LTE. It's a shame cause it was running so good.
Did you guys also flash the exfat.zip? People on Google+ are saying that's working.
hermeticist said:
Did you guys also flash the exfat.zip? People on Google+ are saying that's working.
Click to expand...
Click to collapse
That was for no data at all...
Technically the purpose of exfat.zip is to be able to access an exfat formatted sdcard. But users have reported getting data including LTE to work. There are many examples of this on Google+.
Just try it.
I have a D2SPR in an area where Sprint has no LTE so can't confirm that it works.
joeyddr said:
That was for no data at all...
Click to expand...
Click to collapse
I actually had LTE when I first flashed the ROM, then at some point it just went away and didn't come back.
hermeticist said:
Technically the purpose of exfat.zip is to be able to access an exfat formatted sdcard. But users have reported getting data including LTE to work. There are many examples of this on Google+.
Just try it.
I have a D2SPR in an area where Sprint has no LTE so can't confirm that it works.
Click to expand...
Click to collapse
I'll restore the backup and flash and let you know.
EDIT: nope flashed that and still no lte.
---------- Post added at 10:33 AM ---------- Previous post was at 10:24 AM ----------
MikeWjF said:
I actually had LTE when I first flashed the ROM, then at some point it just went away and didn't come back.
Click to expand...
Click to collapse
so did I after the first boot had LTE and after a reboot it was gone.
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Hi guys! Here comes the first custom kernel in xda for L-preview
I'm presenting my personal kernel Code_Blue, that started as an addon for Purity ROM, called Purified Kernel.
Some of you that know me from other Nexus devices asked me to bring back the project, so I (finally) did.
My releases are Dragon_Shield powered and I'm going to share them with you.
All I want is full smoothness, performance and battery on my hammerhead, so I build always with Linaro optimized Cortex A15 toolchains.
This time I aim for a "stockish" feel lean build and for stability purposes I will stay with GCC 4.9.2 for now.
Code is based of android-msm-hammerhead-3.4-l-preview, forked from android/kernel_msm.
Useful and powerful picks are mandatory
Be sure to join Code_Blue users G+ community
You keep the spirit alive!
Kernel features:
Build on Ubuntu 14.04.1 x86_64 (Dragon_Shield VPS @ www.servercore.com.br - thanks @ChristianLetti)
Build with toolchains 2014.09 Linaro Cortex-A15 GCC 4.9.2 by @Christopher83
Full -Ofast+graphite support with device and target flags enhanced, linaro build improvements, etc
Based on android-msm-hammerhead-3.4-l-preview + own commits & cherry-picks on demand from several top devs, code aurora, linaro...
Kernel compressed with LZ4-r123, custom tweaked RAMdisk with GZIP (faster boot times)
Removed some debug and logging options
Enhanced performance and battery patches
Several CPU Governors (blu_active own governor is default)
Voltage Control UV_mV_table by @franciscofranco (UV down to 700mV possible)
Enhanced TCP methods (westwood is default)
Network and Wifi tweaks
Several I/O control (FIOPS is default)
Removed stock mpdecision and thermald
blu_plug: Dynamic hotplug for hammerhead (based in dyn_hotplug from @stratosk), with screenoff battery saving (max_freq 1190400 @ max dual core)
powersaver_mode available (switch usefull on light tasks, set max_freq 1728 MHz @ single core)
L msm_thermal by @franciscofranco
Optimized RWSEM, AES and SHA1 routines
Vibrator Strength tunable (60% default)
KGSL fixes and reworked GPU driver (removed doubled freqs, goes to idle @ 27MHz)
Gamma Control by @myfluxi, Piereligio_TrueRGBv7 profile by default)
LCD_KCAL driver added (RGB calibration by @savoca)
Tuned min manual brightness
OTG USB flash drives support FAT32, ExFAT and NTFS: use stickmount
CDROM emulation added to mass_storage (Drive Droid compatible)
Kexec (multirom) full support by @Tasssadar
Faux Sound Control, with In-call and headphone volume controls by @faux123 (must use FauxSound beta app v1.2.3 and up)
doubletap2wake available (0:disabled, 1:enabled, 2:enabled fullscreen), option to disable with power button or after wake_timeout (based on @flar2 and @showp1984 work)
USB Fast Charge (USB mode up to 900mA with MTP, by @flar2), Increase battery charging current to use higher input current (on AC mode by @faux123), proprietary charger detection
init.d support (busybox run-parts required)
Kernel cleaner script by @neobuddy89
Compatible with Kernel Manager, Kernel Tweaker, TricksterMOD, Franco Display Control and FauxSound Control
Featured on Rom Directory by @tFrost
Download latest Code_Blue Kernel zip on Test folder, flash in recovery and profit :highfive:
No mirrors allowed. Don't post hardlinks, use original links.
Changelog is available @ website also.
Builds are coded as follows:
test only for now on tests folder, no changelog, build with Linaro Cortex-A15 4.9.2 to minimize issues in troubleshoot.
Warning: If you come from other kernel, you should dirty flash your ROM before flashing Code_Blue zip to avoid problems.
Reflash ROM -> flash SuperSU -> Boot device -> flash Code_Blue.
Also uninstall or clean data of any kernel control app you're using.
If you like my work and wish to donate, just hit one of the buttons:
In €
In $
Thanks to @franciscofranco, @faux123, @LaboDJ @show-p1984, @flar2, @anarkia1976, @stratosk, @neobuddy89, @myfluxi, @Christopher83, @Cl3Kener
Special thanks to @DariosF and @ciprianruse88, for the friendship, initial push, knowledge and art.
Awesome graphics and design by @ciprianruse88
git source
COOL!!!!!
This is going be epic. Right on. Thanks
Sent from my Nexus 5 using XDA Premium 4 mobile app
Awesome
Sent from my Nexus 5 using XDA Premium 4 mobile app
So who's going to be the brave user and try this? I'm surprised to see a custom kernel already for Preview L! Kernel source has already been released? i haven't been following
1024 here to stay! Thank you for the L release. :thumbup:
Sent from my Nexus 5 using XDA Premium 4 mobile app
will try this ofc
thank you sir
trying this as soon as i get off work
Glad there's a kernel out! So thanks! . but Max CPU is stuck at 1574400. If i change to Max it just goes back down after hitting apply?
Sent from my Nexus 5 using XDA Premium HD app
striped121 said:
Glad there's a kernel out! So thanks! . but Max CPU is stuck at 1574400. If i change to Max it just goes back down after hitting apply?
Sent from my Nexus 5 using XDA Premium HD app
Click to expand...
Click to collapse
What app are you using to control the frequencies?
DonSolo said:
What app are you using to control the frequencies?
Click to expand...
Click to collapse
Trickstermod.
---------- Post added at 05:20 PM ---------- Previous post was at 05:19 PM ----------
striped121 said:
Glad there's a kernel out! So thanks! . but Max CPU is stuck at 1574400. If i change to Max it just goes back down after hitting apply?
Sent from my Nexus 5 using XDA Premium HD app
Click to expand...
Click to collapse
same problem here in trickstermod.
beaverhead said:
Trickstermod.
---------- Post added at 05:20 PM ---------- Previous post was at 05:19 PM ----------
same problem here in trickstermod.
Click to expand...
Click to collapse
"set on boot" is selected? Also you might have to copy some cpu.sh files if nothing else works
DonSolo said:
"set on boot" is selected? Also you might have to copy some cpu.sh files if nothing else works
Click to expand...
Click to collapse
trickstermod CLEAR
DonSolo said:
"set on boot" is selected? Also you might have to copy some cpu.sh files if nothing else works
Click to expand...
Click to collapse
now it just right .sheduler row en governor ondemand and cpufrequentie is on.
beaverhead said:
now it just right .sheduler row en governor ondemand and cpufrequentie is on.
Click to expand...
Click to collapse
Great! I think every Kernel management app isn't going to be compatible with every kernel and vice versa without messing around with a couple of options
I don't know if it is just me, but faux sound doesn't seem to be working. App starts up and says that the kernel is supported, but messing around with the toggles doesn't cause anything to happen. I'm assuming that the app or patch needs to be updated to work with L, or I'm just stupid and an not doing something right.
Well done Rui, good Job as ever [emoji106]
Tapatalk Team SlimRoms
Holy ****! Running just as nice as on KitKat. Great job again my fav dev!
DonSolo said:
So who's going to be the brave user and try this? I'm surprised to see a custom kernel already for Preview L! Kernel source has already been released? i haven't been following
Click to expand...
Click to collapse
I didn't think it was.
jsgraphicart said:
I didn't think it was.
Click to expand...
Click to collapse
That's what I thought. When it comes to XDA and the developers of the Open Source world, anything is possible! .. Just flashed it and its running nice so far.
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Welcome to Elite Lollipop Kernels. Custom kernels for the Verizon HTC One, built for Android 5.0 - Lollipop. Currently have an AOSP and GPE versions.
Additional Features are as follows:
- CPU OC and UC 162-2106
- ROW, SIO, ZEN, FIOPS io schedulers
- OnDemand, Performance, Power Save, Intellidemand, Intelliactive, Intellimm, Smartmax, Lionheart, and Optimax Governors
- Max Screen Off CPU Frequency
- Advanced TCP Congestion controls
- Fast Charge
- GPU OC/UC with steps of 128, 200, 320, 400, 450, and 487
- Simple GPU governor
- Faux Sound Control
- User Space Voltage control
- Intelliplug HotPlug alternative & intellithermal
- Screen Wake options: Sweep2Wake, DoubleTap2Wake, Logo2wake, pocket detection, flick2wake, pick2wake, and Logo2Menu
- Thermal control by crpalmer
- ZRAM/ZCACHE/SWAP
- Neon drivers
- Linaro 4.9.2 - cortex a15 toolchain
- 02 Optimazations
- Kexec Hardboot
- LZ4 Compression
Downloads
Elite L GPE
Stock Clocks: eLite_GPE_Kernel-12_30_2014-stockclk
OC/UC: eLite_GPE_Kernel-12_30_2014
Elite L AOSP
Elite_m7_AOSP_Kernel-01_06_2015
GPE Source
AOSP Source
XDA:DevDB Information
Elite L Kernels, Kernel for the Verizon HTC One
Contributors
brymaster5000
Source Code: https://github.com/brymaster5000
Kernel Special Features: S2W, L2M,DT2W,OC,UC, Fast Charge, Custom Voltage, Performance Tweaks
Version Information
Status: Stable
Created 2014-11-18
Last Updated 2014-12-13
Questions & Answers
Q: How do I set or change the kernel settings?
A: Use an app like Trickster to control the kernel settings.
Q: Why do some developers use an install script to set the kernel features and others use a control app?
A: To each his own. I personally like the flexibility of a control app so I can change settings on the fly and monitor the cpu frequencies/temperature etc. in lieu of changing the script and rebooting each time.
Q: Will you add this feature?
A: Maybe if you provide me with a good reason and research backing up why it's good to add. I like to keep my kernels somewhat clean to maintain optimization on battery and performance without going overboard.
Okay might have to start from scratch. Tried simply to merge in latest changes that bring it up to cm12 and won't boot. So I'll change my tactic tomorrow and will have something soon. FYI - my cm11 version works, just borks data.
Sent from my One.
Looking forward to giving this a run !! I can test if you need someine
Thanks for giving this a shot. I'm looking forward most to fast charge, because although Santod's beta ROM is 99% greatness, it seems to cause the phone to charge glacially slow for some reason. I miss DT2W also but the slow charging is killing me.
Very excited to get this and santod's beta running. You guys are awesome!
Will you post links on how to install a kernel? That is one thing I've never done before... I don't think... >.>
Youngtusk said:
Very excited to get this and santod's beta running. You guys are awesome!
Will you post links on how to install a kernel? That is one thing I've never done before... I don't think... >.>
Click to expand...
Click to collapse
Assuming your device is rooted, probably the easiest way is with an app called Flashify in the Play Store.
Will work on sprint?
Cj719 said:
Will work on sprint?
Click to expand...
Click to collapse
2nd for Sprint kernel.
major_works said:
Thanks for giving this a shot. I'm looking forward most to fast charge, because although Santod's beta ROM is 99% greatness, it seems to cause the phone to charge glacially slow for some reason. I miss DT2W also but the slow charging is killing me.
Click to expand...
Click to collapse
DT2W is a MUST!!! Thank you for attempting the first kernel for Lollipop with these crucial features!!!!
Excited to see where this goes
OKAY - download links are live. Test it out, let me know what doesn't work. Seems wake gestures aren't working properly...
Youngtusk said:
Very excited to get this and santod's beta running. You guys are awesome!
Will you post links on how to install a kernel? That is one thing I've never done before... I don't think... >.>
Click to expand...
Click to collapse
These are set up to flash in recovery the same way you do a ROM.
Cj719 said:
Will work on sprint?
Click to expand...
Click to collapse
kansasboy001 said:
2nd for Sprint kernel.
Click to expand...
Click to collapse
I added a link to a sprint one...as I don't have the device it is up to you guys to test, and if its good, I will post there...or you can send them here.
brymaster5000 said:
OKAY - download links are live. Test it out, let me know what doesn't work. Seems wake gestures aren't working properly...
These are set up to flash in recovery the same way you do a ROM.
I added a link to a sprint one...as I don't have the device it is up to you guys to test, and if its good, I will post there...or you can send them here.
Click to expand...
Click to collapse
I will be more than happy to test!
Quick update...this seems better than the one I just posted. Links are redone.
Now that everything seems to be at least going okay...I will start by fixing the hiccups with the wake gestures and then add things back in. Camera seems messed up, but I had to revert a large commit by CM for camera....that caused bootloops...so I might have to hit @santod040 up for what he has in his build.
brymaster5000 said:
Quick update...this seems better than the one I just posted. Links are redone.
Now that everything seems to be at least going okay...I will start by fixing the hiccups with the wake gestures and then add things back in. Camera seems messed up, but I had to revert a large commit by CM for camera....that caused bootloops...so I might have to hit @santod040 up for what he has in his build.
Click to expand...
Click to collapse
Maybe get a hold of the maker of the AGK kernel in the One Android Development thread. I'm running his AOSP kernel right now without issue.
Bootloop on Sprint kernel
Just curious if there was progress on this!! If it has the same features as the aosp 4.4.4 kernal then I'm stoked
inexplicability said:
Just curious if there was progress on this!! If it has the same features as the aosp 4.4.4 kernal then I'm stoked
Click to expand...
Click to collapse
Life's a little busy for me at the moment and with santod having released his, I figured progress on this is not crucial. I'm not abandoning it, just lie is taking prescience right now.
Sent from my One.
Clean Build
Anybody want to try a clean build? I am starting from scratch and my testers are MIA...lol. Just an FYI - nothing added for features, just need to know a base point. Should I test this on my own...yes...but I really don't have the time to flash stuff lately. But working on a build in the background while the wife uses the computer seems to be working out for me lol.
brymaster5000 said:
Clean Build
Anybody want to try a clean build? I am starting from scratch and my testers are MIA...lol. Just an FYI - nothing added for features, just need to know a base point. Should I test this on my own...yes...but I really don't have the time to flash stuff lately. But working on a build in the background while the wife uses the computer seems to be working out for me lol.
Click to expand...
Click to collapse
I'll test my man