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"lightbox_download": "Download",
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RAD KERNEL FOR WHYRED
Note: I am not the developer of this project, just sharing it here for xda users with the developer's(@theradcolor)permission.
RAD Kernel is a custom linux kernel for whyred (Redmi Note 5 Pro/AI) that contains all features you need and aims for best balance between performance and battery.
Code:
/*
* Your Warranty is now void.
* I am not responsible for bricked devices, dead SD cards, dead dogs, or cats,
* but i'm very interest in thermonuclear war, so if you point the finger
* at me for messing up your device just because this kernel, I will
* send you to the mars with Nuclear Rocket. Act accordingly.
* I know this paragraph is conspiracy-included, so
* dont ask about it. Welcome.
*/
Features Included
-Always merged with latest CAF tag.
- NTFS support and F2FS support
- Used power efficient workqueue as default
- Sound/Mic control
- Anxiety default I/O scheduler
- HDR support
-DTSX Headphone support
- sRGB and KCAL support
- Removed unnecessary GPU wake-up
- Added westwood and cdg tcp algorithm
- And many tcp improvements
- Added WireGuard support
- Used GPU ID as adreno512
- Added & Updated LZ4 for ZRAM
-Miui not officially supported, but its been reported to work on miui
- And many other under the hood stuff and improvements
Flashing
Make sure you take a backup of your current Kernel before flashing! (I'm not taking responsibility for any damage)
If you installed a custom Kernel before please flash the boot.img of the currently installed ROM or dirty flash the ROM.
Then just flash the zip file through recovery, Happy Flashing!
Downloads
For both new and old camera blobs.
Support
If there any doubts and questions, feel free to ping and post them!
Telegram Support group
Telegram Updates Channel
XDA:DevDB Information
Rad Kernel for Redmi note 5 pro/AI
Contributors
Kousei Arima, theradcolor
Source Code:
https://github.com/theradcolor/android_kernel_xiaomi_whyred
Android Version: Android 9/10/11
Version Information
Status: Stable
Current Stable Version: 5.6
Created 2020-03-16
Last Updated 2021-04-24
Reserved
Changelog:
RAD KERNEL v5 is up ?
• Merged Linux • v4.4.230
• Merged CAF tag LA.UM.8.2.r2-02100-sdm660.0
• Updated qcacld, qca-wifi-host-cmn, fw api from TAG LA.UM.7.2.r1-09000-sdm660.0
• Updated WireGuard to v1.0.20200712
• Compiled with latest GNUs GCC 10.1.0
• Source cleanups and various other improvements, read full changelogs on GitHub
RAD KERNEL v5.1 is up ?
• Merged Linux • v4.4.231
• Merged CAF TAG LA.UM.8.2.r1-07100-sdm660.0
• Upstream qcacld-3.0, qcacmn, fw-api from CAF LA.UM.7.2.r3-01300-sdm660.0
• Added KLAPSE • kernel level livedisplay
• Configs • Disable msm8998, SCSI, and other unnecessary debugging drivers and improved various misleading logs
And fix various other logging spams
• treewide • removed debugfs drivers
• ARM: dts: sdm660_e7s • fix reversed memory overlapping
• Removed tracing of printk func
• Updated WireGuard to v1.0.20200729
• Makefile • Use -O3 optimization
• configs • Enabled Dead Data code elimination
• Compiled with GNUs GCC 10.1.0 with Link Time Optimization
For full changelogs checkout
sources at GitHub.
Note • GCC LTO and dead data code elimination patches are not enabled in default branches but can be found on staging/gcc branch!
RAD KERNEL v5.2 is up ?
• Merged Linux • v4.4.232
• tas2557: reduce the default printk logging
• arm64: prevent regression in Image size
• Power/PM:
• Add detail suspend abort reason
• wakeup_reason: fix formating for printk
• Improve logging for PM wakeups
• Fixes for dt2w on MIUI and MIUI based ROMs
• added our init.rc scripts to avoid unnecessary sysfs changes
• ARM: dts: sdm660_e7s: Add & adjust clock-frequency property to CPU nodes
• For full changelogs checkout
sources at GitHub.
RAD KERNEL v5.3 is up ?
• Merged CAF TAG LA.UM.8.2.r2-02500-sdm660.0
• mdss: Added live display driver
• Revert wlan drivers back to 5.1.1.73Q
• Built with -O3 + polly and thin LTO
• ASoC: report correct key code of headset buttons
• And some minor bug fixes
• For full changelogs checkout
sources at GitHub
RAD KERNEL v5.3.1 is up ?
• Merged Linux v4.4.234
• sched/tune: Increase cgroup limit to 6
• Enabled ZTD compression algorithm (lz4 default)
• Enabled BBR tcp congestion (westwood default)
• Enabled Block CGroup and group scheduling for CFQ
• enabled NEXT_BUDDY and TTWU_QUEUE
• tune init_rtt and rtt_min and remove direct HZ dependency from westood
• For full changelogs checkout
sources at GitHub.
Note • No more perf cpu gov after flashing on ROMs shipped with EAS kernels, flash HMP without any hesitations!
RAD KERNEL v5.4 is up ?
• Merged Linux v4.4.238
• Merged CAF TAG LA.UM.8.2.r1-07300-sdm660.0
• ASoC: Revert queue work on system power efficient workqueue
• tcp upstreams
• net: Update WireGuard to v1.0.20200908
• configs: Disable debugfs by default
• Makefile: Parse CPU varient to KBUILD flags for GCC
• kernel/sysctl: Move sched_wakeup_granularity_ns and sched_child_runs_first to SCHED_DEBUG
• Compiled with GNU's GCC 10.2.0 with LTO
• Checkout full changelogs on GitHub.
Note • In Android 11, VTS enforces that CONFIG_DEBUG_FS isn't enabled in the device’s kernel config and debugfs isn't listed under /proc/filesystems. So debugfs is completely disabled here except for only some drivers.
RAD KERNEL v5.4.1 is up ?
• Merged Linux v4.4.240
• Merged CAF TAG LA.UM.8.2.r2-03000-sdm660.0
• sdcardfs: check free space before creating files
• power: add timeouts to wakelocks
• msm: gsi Guard IPC logging
• mdss: move to asynchronous probe
• clk: qcom: Guard debugfs correctly
• touchscreen: synaptics: Mark IRQs as performance critical
• mdss: Remove partial update region delays
• pstore: Remove "-0" suffix from console-ramoops
• Compiled with GNUs GCC 10.2.0 with LTO
Notes:
• The kernel will boot on Android 11, you can flash without any issues, tho will be pushing some more test builds on channel!
RAD KERNEL v5.5 is up ?
Rad Kernel Chaneglogs for v/x 5.5
09419bc64450 configs: Release tag v5.5 and regen build configs96bd13ca1cc4 Merge tag 'v4.4.247' of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable into kernel-hmp75114eb36ec6 Merge tag 'LA.UM.8.2.r1-07500-sdm660.0' of https://source.codeaurora.org/quic/la/kernel/msm-4.4 into...
telegra.ph
RAD KERNEL v5.5.1 is up
Rad Kernel Chaneglogs for v/x 5.5.1
2db3493409c9 configs: regen and release tag v5.5.1a0dbe3dadb5f Merge tag 'v4.4.248' of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable into kernel-hmpcec0696eb66c drivers: cpuidle: lpm-levels: Correct missing list initialize6e8179dfd323 drivers: cpuidle: lpm-levels: Reset...
telegra.ph
RAD KERNEL v5.6 is up
Rad Kernel Chaneglogs for v/x 5.6
Sources • Kernel GitHub Sources Link e68d56a0573f configs: release tag v5.6 and regen build configs 73f2fce0f5a6 Makefile: Allow forcing ccache only if KERNEL_USE_CCACHE is defined 3c765bb2f1bc net: Update WireGuard to v1.0.20210219 from...
telegra.ph
Thanks for sharing, we need more projects that is available on telegram to be present here on XDA.
Mysteryagr said:
Thanks for sharing, we need more projects that is available on telegram to be present here on XDA.
Click to expand...
Click to collapse
my pleasure, n thanks to you too for bringing derpfest here?
Great performance
Hi what's the difference between eas and hmp?
Magilion said:
Hi what's the difference between eas and hmp?
Click to expand...
Click to collapse
HMP is overall performance oriented, eas more battery friendly, in theory Atleast, both r almost same practically, but since we got official energy model from qcom, at least for whyred now eas gives more battery backup than hmp. For details u can read here :
https://www.xda-developers.com/google-pixel-fastest-android-phone-eas/amp/
Thanks,is it for Android 10 too?
Magilion said:
Thanks,is it for Android 10 too?
Click to expand...
Click to collapse
yes
I have the last miui11 dev rom , old or new camera kernel?
giannnis12 said:
I have the last miui11 dev rom , old or new camera kernel?
Click to expand...
Click to collapse
New blobs
Rad kernel v3.9 is up ?
Merged Linux - 4.4.217
- Updated WireGuard to v0.0.20200318
- Configured DEVFREQ Boost for OC builds
- And some miscalleneous improvements
Download links in OP
Hey guys!
I have a pretty bad noob question since I don't know much about flashing kernels. What is the difference between new vs old camera blobs and when should you flash them. I'm using Pixel Experience 10 for my whyred. Thank you!
priedeens said:
Hey guys!
I have a pretty bad noob question since I don't know much about flashing kernels. What is the difference between new vs old camera blobs and when should you flash them. I'm using Pixel Experience 10 for my whyred. Thank you!
Click to expand...
Click to collapse
U can Google "blobs in Android development " but that might be a bit hard to understand, idk which blobs PE uses, but try flashing new blob kernel, if ur flashlight and camera don't work, just flash old blobs.... No performance difference or anything like that, just compatibility difference between new n old blobs
The best kernel for Miui 11, thank you for making this, I was very helped..
miui 11 is very bad for gaming before i use this kernel, i use other kernel like ice cold and kangarooX but i have ram problem so make very lag when multitasking and ram full usage.
Gun Jack said:
The best kernel for Miui 11, thank you for making this, I was very helped..
miui 11 is very bad for gaming before i use this kernel, i use other kernel like ice cold and kangarooX but i have ram problem so make very lag when multitasking and ram full usage.
Click to expand...
Click to collapse
i m glad u liked it?
Xiaomi.eu 20.3.26 miui 11 not work- eas ZIP old\newcam OC(check 1 and 2) profile and stay on boot logo and restart? Can fix? I looking OC Kernel long time
MathewPL said:
Xiaomi.eu 20.3.26 miui 11 not work- eas ZIP old\newcam OC(check 1 and 2) profile and stay on boot logo and restart? Can fix? I looking OC Kernel long time
Click to expand...
Click to collapse
as said in description, it might or might not work on miui.. miui is new blobs.. dunno abt oc but normal eas working... latest miui version dunno.. miui not officially supported cuz no testers, u wanna be a tester u can join the support grp on. telegram
Does it support fast charging.. and which kernel manager best for this kernel
Related
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"lightbox_download": "Download",
"lightbox_share": "Share",
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"lightbox_new_window": "New window",
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}
Code:
/*
* Your Warranty is now void.
*
* I am not responsible for bricked devices, dead SD cards, dead dogs, or cats,
* but i'm very interest in thermonuclear war, so if you point the finger
* at me for messing up your device just because this kernel, I will
* send you to the mars with Nuclear Rocket. Act accordingly.
* I know this paragraph is conspiracy-included, so
* dont ask about it. Welcome.
*/
ReVolt Kernel For Redmi Note 4
Features :
--Upstream to 3.18.99 & based on LA.UM.6.6.r1-06700-89xx.0 caf tag
--Android O (8.0&8.1) only
--New display supported
--Compiled with Linaro 7.x A53 tool-chain
--Optimized for msm8953 chip
--KCAL color control
--Sound control
--Pdesire audio drivers
--GPU boost added
--Virtual memory : KSM,ZRAM, ZCACHE & FONT SWAP
--Misc : Dynamic Fsync, Arch Power,CRC & Gentle fair sleepers toogle
--Added Intelitermal solution
--I/O SCHEDULERS :FIOPS,MAPLE,SIO,BFG,CFQ,deadline,noop
--Gpu oc to 750 MHz [removed]
-- Governor :Blue_active,,chill,relaxed ,conservative, ondemand, userspace, powerspace, interactive, performance.
--Tweaked interactive /electron governor
--Early suspend driver
--Vibration intensity control
--F2FS support
--Fingerprint sensor boost driver
--exFAT Support
--Disabled CRC check (up to 30% faster I/O)
--Blocked many wakelocks
--USB fast charge
--KSM optimization
--Zram optimization
--random updated to 4.2
--Frandom number generator
--HZ 100 for best performance
--HW 32,chacha20poly1305,poly1305 & SHA256 cypto support
--Load average fix
--Optimized SHA256
--Nvidia power saving tunnigs
--Ardeno idler
--Lazyplug hotplug [removed]
--Power suspend
--Quick wakeup
--USB fast charge 2.0
--KCAL color control
--Wireguard support
--Gestures :
*Swipe to wake
*Swipe to sleep
*Double tap to wake
--Boeffla wakelocker
-- TCP congestion algorithm : bic,cubic, htcp, highspeed, vegas, reno, scalable, lp, , illinois, Westwood,hybla,veno,yeah
--spectrum support
--Works in both AOSP/LineageOS based ROMs
--General Performance & Battery life optimizations
And more you can find on my GitHub in commits
DOWNLOADS on this post
Credits :
- LINUS for the sources
- @LordArcadius
- @DroidTug
[email protected]
- @franciscofranco
[email protected]
[email protected]
[email protected]
- @Arnav Gosain
-all the other developers from i cherry-picked commits
-all the other testers:silly:
For support join our telegram group
ReVolt group
Requirements
*Mido
*Working brain
*Basic understanding on how to read things
*Capability to use Google.com
*Not messing things up ,just to look cool
XDA:DevDB Information
[Kernel][mido] ReVolt Kernel [Los/Aosp], Kernel for the Xiaomi Redmi Note 4
Contributors
Boomshiva, NATO66613
Source Code: https://github.com/kondors1995/android_kernel_xiaomi_msm8953
Kernel Special Features: Compiled with Linaro 7.x A53 tool-chain && Optimized for msm8953 chip
Version Information
Status: Stable
Current Stable Version: O-R-20
Stable Release Date: 2018-03-17
Created 2017-10-22
Last Updated 2018-03-17
DOWNLOADS
Nougat {dropped support }
Oreo
Changelogs
17/03/2018
Code:
*upstream to 3.18.99
*updated to caf LA.UM.6.6.r1-06700-89xx.0.xml
*compiled with my own uber tc gcc 7.3
*Added YouTube crash fix
*Added features back (based on v19)
08/03/2018
Code:
*Upstreamed to 3.18.98
*prima updated to caf LA.UM.6.6.r1-06500-89xx.0
*Switched camera stack from old mido N to caf LA.UM.6.6.r1-06500-89xx.0* (latest Oreo caf)
*Changed Ardeno idler implementation to use display state api instead of state notifier api
*Sources based on omni sources
*Fixed youtube issues (as reported by users )
*Few features like spectrum support , few TCP algorithm , others removed as its initial build, will be added later
*Misc changes
27/02/2018
Code:
Updated to 3.18.96
Updated sdcardfs
Few improvement for battery conservation
25/02/2018
Code:
Updated to 3.18.95
f2fs: updates on v4.16-rc1
Added Speck cipher support
HZ set to 1000
Improved charging
Updated QNS system
improvements to ARCH power & gentle fair sleepers
Improved Impedance detection;
Improved Sampling formats;
Improved Samplerates;
Improved SoundControl;
Added some sound tables.
Added Intelitermal V3 optimized
10/02/2018
Code:
Updated to 3.18.94
GPU improvements
Enabled D2W
Improved D2W & SW2 responsiveness
Touch-sensor improvements
Updated mm controller
07/02/2018
Code:
*Omnivision cam fix
*Binder switched to aosp
*Misc fixes and optimization
05/02/2018
Code:
*updated prima
*sdcardfs
*cpuidle improvments
*and many misc changes
03/02/2018
Code:
Updated to caf LA.UM.6.6.r1-06200-89xx.0
updated F2FS for batery life
Some GPU stuff
Misc changes
Batery life improvents
01/02/2018
Code:
updated to 3.18.93
misc AOSP changes
Boeffla wakelock blocker ( war against deepsleep):p
And few optimisation here and there for better user experience .
23/01/2018
Code:
)Addressed deep sleep issue and included a possible fix for that.
2)sorted out system has been destroyed issue
20/01/2018
Code:
Upstreamed to 3.18.92
Updated f2fs
Merge aosp changes to arm64
Misc updates
16/01/2018
Code:
Cpu boost
Arm64 instructions updates
Added gestures (swipe gesture) wake /sleep
Improved fp responsiveness
And many more fixes under the hood
05/01/2018
Code:
Fix for new display
Upstreamed to 3.18.91
Caf updates
Updated bfq to r8v12
Reverted many dts changes doe to reported cam / boot issues
Many more misc fixes
02/01/2018
Code:
upstreamed to 3.18.90
Caf updates
Updated DTS
misc fixes
Rebased to new sources
More Oreo optimization.
Interactive set as default
24/12/2017
Code:
Upstreamed to 3.18.89
Updated AOSP sources
Updated CAF tags
Added all remaining features from nougat
Fixed hdr
F2FS updated
Added RCU boost
Optimized adreno idler
Made changes in adreno boost
Updated ZRAM && swap
Improved memory management
Improved ram management && optimized for performance
Updated battery profile in spectrum
Added WIREGUARD support
15/12/2017
Code:
kernel is rebased on oreo base (works with nougat too) and optimized
updated to 3.18.87
It works on Oreo roms 8.0 /8.1
baseed of LA.UM.6.6.r1-04500-89xx.0 caf tag
Removed multiple features to debloat kernel
Tunned more for msm8953 chipset
updated devfreq ( GPU drivers)
updated cpuidle (cpu powersaving stuff)
19/11/2017
Code:
Updated to 3.18.82
Fixed krack vulnerability
Updated prima driver
Led drivers [new drivers]
18/11/2017
Code:
updated to 3.18.81
Updated cypto from according to 3.18 aosp changes
updated CAF to LA.UM.5.6.r1-06300-89xx.0
Led drivers fixed[old drivers] ..(notification light works now )
Manuals && Announcement:
Installation instructions:
download the kernel from above links (post 3)
Boot to twrp
flash the zip
reboot
If coming from another custom kernel :
Extract the boot.img from your current rom zip
boot to twrp
flash the extracted boot.img
flash the kernel (revolt kernel zip)
flash magisk or super su (optional )
reboot
swipe gestures
Watch a video how it works (reference is of one plus ) :
https://www.youtube.com/watch?v=UvyUJxna-1E
How to take logs ?
Check the below thread
https://forum.xda-developers.com/showthread.php?t=2185929
General flashing way
This is how u should flash stuff
Rom+gapps+root+mods(sound,kernel etc )
When flashing stock kernel
Kernel +root
Flashing custom kernel after stock
Stock kernel +root+custom kernel
Check the zip is corrupt or not my comparing the md5(available on afh )
Still if U are getting system destroyed then check what u have done wrong .
Like
1) what magisk modules u guys are using
2) xposed is there or NOT
3)data is encrypt or not
4) mount system partition issues
5) outdated recovery
5)changed system file partition
Good Job @Kevin Saiza
Reserved
If it's the same kernel source from Soviet kernel, it probably has the MTP bug. Takes always connecting to MTP. Also the boot animation hangs a little bit in the start. I am not sure about this one specifically. But from the looks of it seems to be the same kernel.
Going to test now!
Do the OC-s are overvolting, or 2.2 GHz uses the same voltage which uses 2.0GHz? And the GPU oc?
MIUI MM supported ??
Work on RR rom
magnum_2007 said:
If it's the same kernel source from Soviet kernel, it probably has the MTP bug. Takes always connecting to MTP. Also the boot animation hangs a little bit in the start. I am not sure about this one specifically. But from the looks of it seems to be the same kernel.
Click to expand...
Click to collapse
To fix MTP , Add this to build.prop and report .
kaushal_1711 said:
MIUI MM supported ??
Click to expand...
Click to collapse
Only for Nougat & Oreo
david kapek said:
Work on RR rom
Click to expand...
Click to collapse
Spectrum support is also present . You can use that too .
holozis_HUN said:
Going to test now!
Do the OC-s are overvolting, or 2.2 GHz uses the same voltage which uses 2.0GHz? And the GPU oc?
Click to expand...
Click to collapse
No Over volting
Kevin Saiza said:
To fix MTP , Add this to build.prop and report .
Click to expand...
Click to collapse
What to add in build.prop ?
Sorry its in op saw r8 now
david kapek said:
Work on RR rom
Click to expand...
Click to collapse
Should work on RR and all custom Nougat and Oreo roms
itsRJT said:
What to add in build.prop ?
Click to expand...
Click to collapse
Add The code in OP
Folder in miui is blank
Wow. Thanks man for many features. i glad for see hotplug kernel. But not work on my aosp rom lazyplug.
exodius48 said:
Folder in miui is blank
Click to expand...
Click to collapse
As soon as kernel is tested it will be uploaded .
Disclaimer :
* Your warranty is now void.
*
* We're 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 Kernel
* before flashing it! YOU are choosing to make these modifications, and if
* you point the finger at us for messing up your device, we will laugh at you.
Click to expand...
Click to collapse
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Chimera is a fusion of stol... picked features from different custom kernels and Uniqueness.
Tested working perfectly on Pixel XP , Nitrogen OS and crDroid, LineageOS Treble build and Reloaded CAF as well.
Governors :
conservative
ondemand
userspace
powersave
schedutil (for EAS)
IO-scheds :
BFQ
FIOPS
NOOP
Features (Fusion of uniqueness and picking) :
Code:
[LIST=1]
[*]Energy Aware Scheduling
[*]CPU Boost
[*]DT2W v2.0 with Haptic Feedback! (thanks to sir [user=5913332]@tanish2k09[/user] )
[*]Optimized CPU voltages (from Beatrix kernel)
[*]Adreno Idler (From Beatrix kernel)
[*]Disabled crc check for faster I/O (from ElectraBlue kernel)
[*]Force USB fastcharge
[*]CPU OC and UC frequency table
[*]f2fs support
[*]Voltage Control (thanks to [user=8676174]@DyWN[/user])
[*]Sweep2Wake + Haptic Feedback
[*]Disabled Sweep2Sleep to prevent annoying sleeps while gaming
[*]CD-ROM Emulation (For drivdroid)
[*]QC 2.0 (Thanks to nichcream -- Should work now, extensive testing still needed)
[*]Sound Control (From Spicy Kernel)
[*]SDFAT support
[*]Treble Build
[*]Up To date with latest linux-stable and CAF Tags
[*]Built with Bootlin TC and graphite (GCC 8.2)
[*]Integrated Treble and Non-Treble Builds
[*]Spectrum Profiles
[*]KCAL
[*]KLapse
[*]Android P Support
[*]Android Q Pre-Release Support
[/LIST]
Downloads :
Note - You can flash the zip both on Treble and Non Treble. Please stop spamming the thread and my telegram with that!
GDrive -- OR -- Old builds
Credits :
@Swapnil Soni... respect! Helped me 24/7
@mayu19 (for beatrix features)
@tanish2k09 (for helping me get into the android dev world, DT2W V2, Haptic Feedback and Klapse! )
@nathanchance (for this- https://forum.xda-developers.com/an...erence-how-to-compile-android-kernel-t3627297)
@riteshsaxena and TeamReloaded (for Treble base kernel source and helping me a bit)
@LordArcadius (for features from electrablue)
@DyWN (for features from spicy kernel)
@bawaviki (for feature(s) from beacon kernel)
@Sultanxda (for Safety Net flags)
@nichcream (for new base kernel) !
@difr (for UC and OC , and some tid bits )
Drive Droid Team
Linux Kernel Chat (telegram)
@ATechnoHazard (for giving me Linux kernel chat link)
@Akshat2k for 2.1 kernel base
@krasCGQ for helping me to integrate treble and non treble builds
@jar2105 for initial spectrum config
@Shoaib05 for old EAS model
People who have helped in testing
@shreyas_kulkarni (febbit)
@NoNe on telegram
@parvezch
@shaikh lukman
@mhd.faisal.alfaruqi
(Did I miss anyone? Let me know via PM if I missed you. We'll work it out )
Coming soon?
Feel free to post your thoughts or new ideas in this thread, and tag me or @tanish2k09, preferably both
Bugs:
You tell me
Extra Stuff I want you to know :
Check out @tanish2k09 's DT2W v2.0 module (and add it to your kernel too!) - DT2W v2 thread
Also if you are a dev and you want to know how to integrate non-treble and treble builds into 1 zip, I made a guide for that - Unified builds guide
Check out @erfanoabdi 's semi-GSI Android P port here
Important Notes if you wish to add the kernel to a ROM
Revert the following commits :
Commit 1
Commit 2
Commit 3
Or Even better, bundle chimera-lite, a more daily-user intended kernel!-
https://github.com/ChimeraKernelProject/chimera_land-current -b lineage-16.0-lite
Finally cherry-pick these commits in your device tree :
Commit 1 - schedutil
Commit 2 - schedutil fix
Commit 3 - Spectrum
(This is important or else schedutil won't be the default governor and spectrum won't work)
Optionally, you can bundle Spectrum and KA apps from this commit
If you wish to build Non-Treble, Remove this block of code
Based on - Ritesh Saxena's kernel
Other Sources - GitHub
XDA:DevDB Information
Chimera Kernel, Kernel for the Xiaomi Redmi 3S
Contributors
rupanshji, tanish2k09, RiteshSaxena, Swapnil Soni
Source Code: https://github.com/ChimeraKernelProject/chimera_land-current
Kernel Special Features: Custom kernel deer
Version Information
Status: Stable
Current Stable Version: Final
Stable Release Date: 2019-07-03
Created 2018-01-10
Last Updated 2019-07-03
RESERVED
CHANGELOG
Final r2
Code:
Bump klapse to v5.0
Merge LA.UM.7.6.r1-05300-89xx.0
OLD LOGS
FINAL Re- release
Code:
Fix deadlock issue causing display failure while using klapse
FINAL
Code:
Upstream to 3.18.140
Merge LA.UM.7.6.r1-04500-89xx.0
Use a proper KLapse implementation
v6r3
Code:
upstreamed to v3.18.138
compiled with updated toolchain
Update AnyKernel2
v6r2
Code:
fix mdss kernel panics caused by klapse_push
v6
Code:
Added KLapse support
Upstreamed to 3.18.136
v5.2_r3
Code:
Fix major EAS bug where cost data wasn't dynamically calculated in the previous build
Build with Graphite flags
Increase minimum brightness
Remove Nethunter/HID support
v5.2_r2 rebased
Code:
Upstreamed to 3.18.132
Merged LA.UM.7.6.r1-04000-89xx.0
Remove -dirty append in Kernel version
Fixed DT2W v2 implementation
Disable DT2W v2 by default(Can be enabled via KA)
Add Haptic Feedback to S2W
Remove useless features
v5.2_r2
Code:
Merged 3.18.131
Fix Schedutil not being applied upon boot
v5.2
Code:
Upstreamed to 3.18.126
Merged LA.UM.7.6.r1-03400-89xx.0
Revamp EAS Model
Compile with BootlinTC+Graphite
v5.1r3
Code:
Rebased to <insert latest CAF tag here>
Upstreamed to 3.18.124
Tweaked spectrum and init config
Removed Alucard and Darkness governors
Fixed Max GPU clock in spectrum not being applied (tenks @parvezch boi)
v5.1r2
Code:
Fixed Vendor Mismatch on all ROMs
v5.1
Code:
Upstreamed to 3.18.122
Rebased to LA.UM.7.6.2.r1-03200-89xx.0
Removed Interactive Governor
Fixed Vendor Mismatch Issue
Compiled with DragonTC 8.0
Cross Compiled with Linaro 7.3.1
Tweaked Spectrum configs
schedutil is the default governor now
v5.0r2
Code:
Upstreamed to 3.18.120
Merged [Insert Latest CAF Tag here]
Rebase Non treble to TeamReloaded
v5.0
Code:
Added EAS support
removed wakelock triggers
Enabled Adreno Idler(I forgot to enable it in the defconfig F)
Added CPU Boost
Removed Lisi
Removed Electron
Upstreamed to 3.18.116
Switched DT2W to half screen by default
Added Performance profile in spectrum
Adjusted frequencies in spectrum profiles
Switched to schedutil governors in spectrum profiles
V4.1
Code:
Added Android P sGSI support
Upstreamed to V3.18.14
Spectrum Profile Fixed
Added FIOPS IOSCHED
Enabled NOOP IOSCHED
Enabled BFQ IOSCHED(In non-treble)
Added Lisi Governor
Added Electron Governor
Fixed Kernel Version
V4
Code:
INTEGRATE TREBLE AND NON TREBLE BUILDS INTO ONE ZIP
Upstreamed to v3.18.113
Rebased Treble source
Spectrum Profiles Added
Compiled with DTC 7.0 Clang TC
Re-Added KCAL
V3.0(Includes Treble)
Code:
Switched base kernel source
Add Haptic feedback for DT2W V2
Add S2W back
Disabled S2S in S2W
Downstreamed to 3.18.71(only in non treble build)
Remove exfat as no longer needed
Add UC and OC frequency table
V2.1
Code:
Upstreamed to 3.18.104
Add Voltage Control For Little Cores
Add Faux Sound Control
Add SDFAT Support
Fix Kernel Version in Settings
Disabled S2W(Since working to implement t2s)
V2.0-r2
Code:
Fix Stability Issues in some ROMs
Remove Overclock for battery performance and stability
Switched Base Source
V2.0
Code:
Switched to Rebased kernel
Wireguard VPN Support added
QC2.0 (Should work, Extensive Testing still needed)
Switched to DyWN's & bawaviki's OC
CD-ROM Emulation added
Sweep2Sleep added
KCAL Removed(Due to some problems, Will re-add soon)
v1.2r2
Code:
Upstreamed to 3.18.102
V1.2
Code:
Added Wakelock triggers
Added Voltage Control
Dt2w v1.0 --> v2.0 thanks to tanish2k09
V1.1
Code:
Fixed Kernel Aduitor problems
Added dt2w
Fixed governers not showing up
V1.0
Code:
Initial build
Cool
Reserved
This kernel works in which android versions?
Speaker87 said:
This kernel works in which android versions?
Click to expand...
Click to collapse
8.1
More Custom Kernels than ROMs very soon... Well Done...
I have now tested the kernel. Kernel Auditor isn't working properly but the phone is working fine. No heating issues and all. I will find a workaround/fix asap
Thanks for the feedback
@rupanshji
You are much pro. Congo.
Wut sort of cpu gov is TheNewBeginning?
Haven't seen that anywhere before...
tanish2k09 said:
@rupanshji
You are much pro. Congo.
Wut sort of cpu gov is TheNewBeginning?
Haven't seen that anywhere before...
Click to expand...
Click to collapse
Thanks Mate!
Btw I made the first build around 5AM governers were not showing up
I fixed it a few minutes ago. I haven't myself tested it much will tell you more about it once I test it well xD . Tho I will ask mayu09(got it from his kernel ) more about it once he is free .
.
.
.
.
.
UPDATED to V1.1
Added dt2w support
fixed governer problems (check changelog)
Kernel should be stable af now guys
Does it work on miui roms too...?
Awesome work @rupanshji ?
Ali_Waris said:
Does it work on miui roms too...?
Click to expand...
Click to collapse
Muui ??? Oreo?
Anyone tried?
Khudoshynserge said:
Muui ??? Oreo?
Click to expand...
Click to collapse
nope.. nougat (7.1.2) redmi 4x
@rupanshji
Try adding my Trace2sleep, dt2w V2 and swipe2wake modules.
Adding two more gestures above dt2w doesn't consume noticable battery because the screen is already kept active by dt2w.
Ali_Waris said:
Does it work on miui roms too...?
Click to expand...
Click to collapse
This kernel is only for land device running custom Oreo ROMs,don't try to flash this on non-land or miui ROMs,if you don't want to brick your phone
Ali_Waris said:
nope.. nougat (7.1.2) redmi 4x
Click to expand...
Click to collapse
hats off. You're lucky if its working and your phone too. Welcome to redmi 3s/x with your 4x
wolverinemaister said:
hats off. You're lucky if its working and your phone too. Welcome to redmi 3s/x with your 4x
Click to expand...
Click to collapse
Oops.... I totally ignored that its a 3s forum.
Now, ignore me please..
I am sorry.
Congo sur:good:
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Code:
* I am not responsible for bricked devices, dead SD cards, or you getting
* fired because the alarm app failed. Please do some research if you have any
* concerns about features included in this KERNEL before flashing it. YOU are
* choosing to make these modifications.
I have to thank all these really nice people around xda/github and software development for helping me out, giving me useful tipps/tricks/guides and their feedback!
It is mandatory to select the correct kernel depending on your current ROM:
1. CUSTOM ROMs [OREO | PIE]
Based on HolyDragon-Kernel [big thanks to @holyangel]
Added RenderZenith Kernel features
Upstreamed to CAF and stable linux branch v3.18.140
2. OxygenOS [OREO] - [EOL]
Based on RenderZenith Kernel [big thanks to joshuous and RenderBroken]
Upstreamed to stable linux branch v3.18.138
3. OxygenOS [PIE]
Based on official OxygenOS Pie sources
Based on HolyDragonKernel [big thanks to @holyangel]
In addition to my used bases mentioned above I've added some features from different kernels out here to give the user more control about their device and to extend it's abilities. Feel free to ask for features that you would like to see in this kernel.
Features added:
Compiled with custom-built Linaro 6.4.1 toolchain targeting msm8996/SD820/SD821
anykernel3: adress more selinux denials
init: cpu-boost: Create separate tunable for Dynamic Schedtune Boost duration [1500ms by default]
init: enable wake_boost [set to 1000ms] - [thanks to kerneltoast] [custom variant only!]
init: set our custom thermal-values [10 zones] [performance-orientated profile]
################################################
Upstreamed f2fs [custom variant only!]
f2fs rapid GC commits and fixes - [thanks to arter97] [custom variant only!]
Upstreamed RCU sub-system
Backlight dimmer
Boeffla Wakelock Blocker - [enabled by default]
CPU Governors: schedutil, helix_schedutil, blu_schedutil, pwrutilx, energy-dcfc, darknesssched, alucardsched
CRC toggle - [disabled by default]
Debugging and logging disabled/removed
Disable buttons on touch toggle - [enabled by default]
DriveDroid support
DTS: HeadphoneX - Official thread
Gestures: add sweep2sleep - [disabled by default]
Haptics: Haptic control and vibration strength control
HID keyboard/mouse gadget support - [thanks to jcadduono]
I/O Scheduler: BFQ, MAPLE and ZEN - [maple as default]
KCAL
K-Lapse - Offical thread - [thanks to @tanish2k09]
WLAN driver LA.UM.6.6.r1-10100-89xx.0 - [v 4.0.11.213X] [custom variant only!]
Sound Control - [thanks to Flar2]
Spectrum support - [4 pre-defined profiles]
TCP protocol tweaks - [westwood by default]
Thermal: thermal-simple - [thanks to kerneltoast]
USB fast charging toggle - [disabled by default]
Nethunter: Packet injection patch; monitor mode support [custom variant only!]
Nethunter: External USB WiFi adapter support; HID Emulation
Nethunter: CDC_ACM Proxmark/Chameleon detection (all versions); dynamic module loading [custom variant only!]
vDSO implementation for better performance of 32-bit binaries
Verity disabled
Wireguard support
zRAM - [enabled by default]
some misc changes to improve user experience
Downloads:
Archive: androidfilehost.com/mcdachpappe
1. Custom ROMs
Current: mcd-kernel-custom-r12.zip
2. Oxygen-OS [OREO]:
[EOL]: mcd-kernel-r25-oreo.zip
3. Oxygen-OS [PIE]:
Current: mcd-kernel-r29-pie.zip
Telegram:
Kernel-Group: t.me/mcdkernel
Kernel-Channel: t.me/mcdkernelchannel
Sources:
Kernel [custom ROM]: mcdachpappe/android_kernel_oneplus_msm8996-eas/tree/custom
Kernel [OOS Oreo]: mcdachpappe/android_kernel_oneplus_msm8996-eas/tree/oos8
Kernel [OOS PIE]: mcdachpappe/android_kernel_oneplus_msm8996-eas/tree/oos9
AnyKernel2: mcdachpappe/AnyKernel2
Credits:
Thanks to @RenderBroken and @joshuous for porting EAS features to our device.
Thanks to @HolyAngel for his kernel base!
Credits to the dev's who brought all this included features to our device - thank you very much.
Huge thanks to @rippledrums who is the best moderator [in our telegram groups] i've seen so far and for our designing logo!
Thanks to @vinoxflame, @nickpapeir,@theduke7 and @deepak jr for testing and their feedback.
Small note:
Please leave a comment here if this kernel works or doesn't work for you. This thread stays alive with your contributions and your feedback. Additionally this will motivate me to continue working on this kernel. And if you like you can do a little donation to me: paypal.me/mcdachpappe - Thank you very much!
XDA:DevDB Information
EAS-Kernel with extended features, Kernel for the OnePlus 3
Contributors
mcdachpappe
Kernel Special Features: Energy Aware Scheduling
Version Information
Status: Stable
Created 2018-09-05
Last Updated 2019-07-06
Useful information
'Clean flash' instructions:
Delete your kernel-tweak-app data
Boot into recovery (latest TWRP)
Flash desired oos-stock boot.img / flash the full oos-rom.zip
Optional: Flash magisk - if you want root
Flash this kernel .zip
Optional: Delete cache / dalvik cache
Explanation of the EAS boosting-values:
https://forum.xda-developers.com/showpost.php?p=78544871&postcount=255 [thanks to @AL2000EX]
Adaptive Stune App:
Adaptive Stune App [based on @azaidi's work and @crian's modification] which calculates the Dynamic stune boost on the EAS kernel for each activity you are running.
Thanks to @deepak kumar android and @theduke7 for testing.
Resources:
Useful information about EAS
Great, now its an official topic.
I cant seem to find the CRC toggle though
nickpapeir said:
Great, now its an official topic.
I cant seem to find the CRC toggle though
Click to expand...
Click to collapse
what kernel manager app are you using?
vinoxflame said:
what kernel manager app are you using?
Click to expand...
Click to collapse
EXKM manager
works perfect:good:
Add Eagle DTS Driver
Anyone who tried this kernel, how's battery backup? There's some bugs?
Can somebody post some screenshot of battery consumption?
Thanks
spione2013 said:
Anyone who tried this kernel, how's battery backup? There's some bugs?
Can somebody post some screenshot of battery consumption?
Thanks
Click to expand...
Click to collapse
It's just out for a day, try yourself and tell us
datvui2211 said:
It's just out for a day, try yourself and tell us
Click to expand...
Click to collapse
You right, sorry
Used this kernel for 2 days, very good. During usage seems to consume a little bit more than stock, but nevermind, the phone is super snappy.
Last build seems more snappy to me for some reason..
Nice kernel buddy..
What can i adjust on boost settings to make it more battery friendly?..
spione2013 said:
Used this kernel for 2 days, very good. During usage seems to consume a little bit more than stock, but nevermind, the phone is super snappy.
Click to expand...
Click to collapse
omair2005 said:
Last build seems more snappy to me for some reason..
Click to expand...
Click to collapse
Thank you for your feedback!
That's because I've set the top-app boosting values to the ones which joshuous mentioned along the v1.1.0 release in his thread (see OP).
On the other hand I 've lowered the values (frequencies and time) of input-boosting to save a little bit of energy:
little cores: 844800 [stock: 1036800]
big cores: 614400 [stock: 750000]
boosting time: 40ms [stock: 100ms]
There should be a little bit of more energy consumption but not that much more. I'm still achieving good battery lifetime results with these settings.
cultofluna said:
Nice kernel buddy..
What can i adjust on boost settings to make it more battery friendly?..
Click to expand...
Click to collapse
you can revert to the "stock settings" from the original renderzenith kernel:
/dev/stune/schedtune.sched_boost 0 [mine 10]
/dev/stune/top-app/schedtune.sched_boost 0 [mine 50]
/sys/module/cpu_boost/parameters/dynamic_stune_boost 1 [mine 50]
Correct me if I'm wrong with these values. I don't remember the stock settings excactly ..
Wonderful !!
I waited for that ! ( lack of personalization options in the official one )
Is it based on the latest July 27th build ?
Why the CPU max freq is not the highest possible ?
Does it not limit performances ?
update 180910 [v1.1]
Time for an update!
Changelog:
merge stable-linux v3.18.122
anykernel: add some cosmetics to our installer
anykernel/tools: update to busybox (1.29.2)
fix some memory leaks
gestures: add sweep2wake and doubletap2wake
gestures: add sweep2sleep gestures
init: lowered sched_boost to save battery [from 50 to 30]
init: fixed some code [frequencies and some misc stuff]
tcp_westwood: code improvements and tweaks
some minor stuff i may forgot
Download:
mcd-oos-eas-OP3-v1.1-180910.zip
Notes:
Dirty flashing is fine
You may have to delete your kernel-tweak app to see the new default values
@ManuBBXX
i was struggling to get the max frequencies set at boot but this is now finally fixed
//edit:
The download link of v1.1 has been removed because of several issues in this release. Everything is fixed in the new v.1.3 release which you can find in post 39.
Direct link:
mcd-oos-eas-OP3-v1.3-180912.zip
mcdachpappe said:
Time for an update!
Changelog:
merge stable-linux v3.18.122
add some cosmetics to our installer
fix some memory leaks
gestures: add sweep2wake and doubletap2wake
gestures: add sweep2sleep gestures
init: lowered sched_boost to save battery [from 50 to 30]
init: fixed some code [frequencies and some misc stuff]
tcp_westwood: code improvements and tweaks
some minor stuff i may forgot
Download:
mcd-oos-eas-OP3-v1.1-180910.zip
Notes:
Dirty flashing is fine
You may have to delete your kernel-tweak app to see the new default values
@ManuBBXX
i was struggling to get the max frequencies set at boot but this is now finally fixed
Click to expand...
Click to collapse
Wow super
Thanks for the kernel
Developers from render Zenith are also planning an update very soon
Thanks for the update !!
Wow, great, thanks once again for the update. ! ! !
Clarity Kernel | Stability for performance From HANA-CI Build Project
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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.
*/
Clarity is an EAS based kernel that have aim to get fully balanced with battery and performance usage without need any configuration to use. and also, always up-to-date with CAF, AOSP/Common, F2FS & SDFAT, designed for flash & forget kernel :3.
Features
Based on CAF Kernel Tag 'LA.UM.8.6.r1-04200-89xx.0'
Up-to-date for aosp common kernel 3.18 (https://source.codeaurora.org/quic/la/kernel/msm-3.18/log/?h=aosp/android-3.18)
Up-to-date for f2fs stable branch (https://github.com/jaegeuk/f2fs-stable)
Up-to-date for exfat stable branch (https://github.com/arter97/exfat-linux)
Compiled using Clang 11.0.0 NusantaraClang (Compat VDSO)
Merge EAS Based on (https://github.com/EAS-Project/msm-3.18)
Schedutil & Pwrutilx CPU Governor
CPUSets & Stune Assist (EAS Assist Management)
Upstreamed CFQ and BFQ I/O Schedulers
Audio Optimizations (UHQA, Slimbus OC, etc)
Updated LZO/LZ4 Compressor/Decompressor Module
Optimized CPU Boost for EAS (Dynamic Stune Boost v3)
Upstreamed ZRAM,ZSMALLOC & ZCACHE
Improved Power Efficient Workqueue
Cortex a53 Optimizations
USB Fastcharge
Backlight Dimmer
And any other improvement or feature that i forget to tell '_' (Check git for more details)
AnyKernel Features
Up-to-date for AnyKernel3 master branch (https://github.com/osm0sis/AnyKernel3)
Import optimized powerhint for listed EAS Based ROM (Alvian Wahyu Humaini)
Compatibitlity
AOSP / LOS Based ROM
NOT Compatible with MIUI and Never be...
How To Install
Flash using recovery mode, reboot, done
Downloads
Sourceforge
Credits
The Linux Foundation, CodeAurora
@krasCGQ - For initial mido bringup kernel
@NATO66613 - For EAS initial mido bringup
@thehitman7 - For EAS initial mido bringup
@najahiii - For Nusantara Clang 10.0.0
@ramadhanr124 - For upstream support from new caf tag
@alanndz - For help me solved some issue on compiling kernel
@alvian29 - For optimized powerhint (EAS Based ROM)
And all others who have their commits or contributions picked
Tell me if i'm miss with credits
Join my telegram channel for new updates : Telegram Channel
No Telegram Group Support for now..
XDA:DevDB Information
Clarity Kernel For Redmi Note 4 from HANA-CI Build Project, Kernel for the Xiaomi Redmi Note 4
Contributors
Nicklas Van Dam
Source Code: https://github.com/HANA-CI-Build-Project/kernel_xiaomi_msm8953-3.18-2/tree/dev/kasumi
Kernel Special Features:
Version Information
Status: Stable
Current Stable Version: r18
Stable Release Date: 2020-04-05
Created 2019-10-27
Last Updated 2020-04-05
Changelogs
r18 - 04-05-2020 (GMT+7)
Merge latest aosp/android-3.18 from common kernel changes up to 20200320
Merge latest kernel and wlan update from codeaurora with tag LA.UM.8.6.r1-04200-89xx.0
Merge latest stable update from https://github.com/KudProject/kernel_msm-3.18 with branch LA.UM.8.6.r1/aosp-updates to fix several issue with old upstream and missing commit
Switch to Proton clang version 11.0.0 build 20200330 (@kdrag0n)
Enable dead code elimination and LTO
Enable LLVM Polly optimizations
Move to full PELT half life 16ms implementation (Disable WALT)
Several improvement for PELT, Sched, NOHZ, CPUSets & schedutil cpu governor
Enable Ultra Low Power Save for all display panel
Properly set GPU Timeout to 64 ms
Switch to 100HZ Kernel tick rates
Apply several cpu qos optimizations from @Kerneltoast
Use default qos for active/wakeup latency
Include several latest optimizations from wahoo kernel @Kerneltoast)
Reworked ion/iommu & binder (Thanks to @zeta96)
Import binder from android-4.19 wahoo kernel (Thanks to @zeta96)
Import cpumask & irq updates from https://github.com/ProtoDump/kernel_xiaomi_santoni (Thanks to @ProtoChuz)
Import SLMK from wahoo kernel @Kerneltoast)
Set several worker to run as performance critical @Kerneltoast)
Re-import boeffla wakelock blockers and several wakelock handling commit
Misc changes with wlan driver
Optimized charging driver
Add QNS charging driver
Fixed msm performance issue
Sync with general link updates
F2FS Rapid GC Updates
Disable other IPC Log error when IPC Logging is disable
Disable several kernel modules, debugging & tracing drivers
Drop DTS Eagle Audio Driver
Revert all mutex_lock commit
Misc optimizations
r17 - 01-28-2020 (GMT+7)
Merge latest aosp/android-3.18 common branch as per 20200128
Revert several commit from aosp/android-3.18 to fix issue on A/V or failure compilation
Upstreamed AnyKernel3 (No need to reflash magisk on android 10 after flash kernel)
Switch to Proton clang version 10.0.0 (@kdrag0n)
Disable LLVM Polly optimizations
Merge more missing upstream changes @krasCGQ)
Use proper fix for last workaround on wifi drivers @krasCGQ)
Code cleanup for mido kernel specific changes @krasCGQ)
Import Xiaomi Thermal changes and several msm thermal optimizations
Misc gpu optimizations @Kerneltoast)
Switch to 80Hz arbitrary tick rates (@tytydraco)
Several I/O optimizations (@tytydraco)
Other misc optimizations
r16 - 01-06-2020 (GMT+7)
Merge latest aosp/android-3.18 branch as per 20200105
Fix other old upstream issue for missing changes on aosp-3.18 (Thanks to @krasCGQ)
Apply ion/iommu optimizations from @Kerneltoast (Thanks to @ramadhanr124 & @Zile995)
MSM Thermal optimizations
Memcmp optimizations
Improve CPUSets Assist
Implement crypto NEON XOR accelerated + CRC32 performance
Disable other left debugfs drivers
Disable auditing on selinux
Disable backlight dimmer by default
Disable several audio tweaks features by default
Disable sched_boost tune on kernel features
Removed Boeffla Wakelock Blocker
Other misc optimizations
r15 - 12-20-2019 (GMT+7)
Merge kernel AOSP / Google Common Source as per 20191220 (GMT+7)
Updated Kernel CAF & PRIMA Wlan Tag to 'LA.UM.8.6.r1-02900-89xx.0'
Apply qualcomm mismerges commit for 3.18 (thanks to @LilBlinx)
Revert backport totalram new pages api from kernel 4.4
Merge PELT Halflife 16ms features from thanks to @NATO66613
Disable sched walt
Introduce Energy Model Management Framework for legacy support
Several schedutil governor optimization
Introduce SchedTune Assist v3 and optimized it
Improve CPUSets Assist
Disable userspace cpu boosting
Disable top-app prefer idle tuning
Use 100Hz timer tick rate frequency
Kill google camera and settings from background
Disable DebugFS drivers on kernel (debugging think)
Remove audit dependency on selinux
Import msm thermal optimizations from @TheHitMan7
Update powerhint from @alvian29
Other misc optimizations
r14 - 11-28-2019 (GMT+7)
Compiled using latest nusantara clang 10.0
Switch prima WLAN to tag 'wlan-driver.lnx.1.0-r33-rel'
Merge kernel AOSP / Google Common Source as per 20191128 (GMT+7)
Fixup older AOSP / Google Common merge issue Thanks to @krasCGQ (github)
Fixup unstability / random reboot issue from last build
Drop completely yama kernel security
Drop blu schedutil governor
Misc GPU Optimizations
Other misc fixes, look git for more details :v
r13 - 11-16-2019 (GMT+7)
Merge Latest CAF Kernel tag 'LA.UM.8.6.r1-02600-89xx.0'
Merge Kernel AOSP / Google Common Source as per 20191115 (GMT+7)
Fixup old upstream issue after patch 3.18.125
Updated swait functions
Upstream LZ4 decompression
Implement system wide power efficient workqueue
Cleanup old SLMK Merged
Import Blu Schedutil CPU Governor (Thanks to @TheHitMan7)
And other misc optimizations (look git for more details)
r12 - 11-01-2019 (GMT+7)
Merge Kernel AOSP / Google Common Source as per 20191101 (GMT+7)
Merge Latest EXFAT FS as per (20191030 GMT+7)
Migrate all init customizations to kernel (hardcoded) during SAR implementation on some android 10 ROM
Backported totalram_pages api from kernel 4.4
Add few kgsl optimizations
Add SHA256/512 Encryption
Remove a few HZ dependency
Revert some thermal optimizations
Remove dirty hack compiler workaround for kernel
Remove Qualcomm Panic data corruption commits from old sources
And other misc optimizations (look git for more details)
r11 - 10-27-2019 (GMT+7)
Merge latest CAF kernel tag 'LA.UM.8.6.r1-02300-89xx.0'
Merge kernel AOSP / Google Common Source as per (20191027 GMT+7)
Merge latest EXFAT FS as per (20191027 GMT+7)
Switch to CFQ as default I/O Schedulers
Revert simple LMK and switch back to ALMK
Improve clang Kernel Hardening
Remove some high priority workqueue on kernel
Enable kernel sched sysctl sysfs
r10 - 10-27-2019 (GMT+7)
Based on LA.UM.8.6.r1-01900-89xx.0 CAF Kernel & Prima tag
Compiled using NusantaraDevs Clang 10.0.0 (Compat VDSO)
Merged Latest AOSP/Common kernel changes for 3.18 from https://github.com/aosp-mirror/kernel_common as per 20191018 (GMT +7)
Use LLVM Polly Optimizations for clang
Rebased EAS algorithm to https://github.com/EAS-Project/msm-3.18
Removed several EAS patch & CPU Governor (energy capacity, power allocator & energy modelling, sched_boost)
Removed several unused patch during new base migration
Removed several GPU optimizations
Removed several GPU patch optimizations
Removed SDFAT FS & Import EXFAT FS (use vfat fs as default for fat partition)
Introduce CPUSets Assist
Add audio-app stune boost configuration
Import optimized intelli thermal v3.0
Enable CPU CAF Boost toggle & Dynamic Stune Boost (0ms)
Reset schedutil to default google value state (also cleanup)
Fix some wakelock issue
Other misc cleanup & optimizations
Older changelog isn't available for public, due still experimental builds
Two Builds Temporary
NOTE:
- Build split to 2 versions, look 'Android Version' code [P / Q] at the end of file name for installation
- For android 10, please enable thermal manager manually from kernel manager
Reason:
- Android 10 build on mido was implement SAR in ROM and that was mess init kernel patching, so android 10 init can't be patched from anykernel normally. Another workaround is only from hardcoded directly to kernel only for android 10
- Android 9 version doesn't have this issue, and still can use init tweaking instead.
Wow cool post , thanks for sharing
New kernel. 2 version in one day !
henxui25 said:
New kernel. 2 version in one day !
Click to expand...
Click to collapse
Not 2, there's actually one. Another is only old version that still have close related with a new one.
Sent from my Xiaomi Redmi Note 4 using XDA Labs
Quick wake up, schedutil + cfg = 10+ working hours of my phone screen.
Nice job, thanks
Liquid Remix Pie + Clarity Kernel r11
fortrose said:
Quick wake up, schedutil + cfg = 10+ working hours of my phone screen.
Nice job, thanks
Liquid Remix Pie + Clarity Kernel r11
Click to expand...
Click to collapse
You're welcome
Sent from my Xiaomi Redmi Note 4 using XDA Labs
Tnx for cpu thermal feature.
Echo MsK said:
Tnx for cpu thermal feature.
Click to expand...
Click to collapse
You're welcome
Can anyone check jitters using Benchkit magisk module?
New r12 build is up
Some Notes:
- Look at Here
Download Link:
- Here
Watanabe_You said:
Can anyone check jitters using Benchkit magisk module?
Click to expand...
Click to collapse
Any problem with jitter, sir?
Thank you for this kernel, I have installed it on Resurrecting Remix and it says its not EAS based rom. Is it importan this?
Also, how can it be set backlight dimmer?
Enviado desde mi Redmi Note 4 mediante Tapatalk
amibumping said:
Thank you for this kernel, I have installed it on Resurrecting Remix and it says its not EAS based rom. Is it importan this?
Also, how can it be set backlight dimmer?
Enviado desde mi Redmi Note 4 mediante Tapatalk
Click to expand...
Click to collapse
Not important, that just algorithm to replace powerhint.json if exist.
Backlight dimmer you can set using FK Kernel manager for more details, if you're using smartpack or etc, then it'll show only simple on/off toggle.
Nicklas Van Dam said:
Any problem with jitter, sir?
Click to expand...
Click to collapse
I'm not on eas ROM right now. Previous eas kernel I used usually had high jitter, so I want to see if this one is better
Watanabe_You said:
I'm not on eas ROM right now. Previous eas kernel I used usually had high jitter, so I want to see if this one is better
Click to expand...
Click to collapse
I'm currenrly not on EAS rom too now, is this testing only for EAS based ROM?
Sent from my Xiaomi Redmi Note 4 using XDA Labs
Hi. This is based Android 10 or Android 9?
Nicklas Van Dam said:
I'm currenrly not on EAS rom too now, is this testing only for EAS based ROM?
Click to expand...
Click to collapse
It's for testing all devices.
Omg dude. I just flashed from telegram your caf kernel on advanced lineage and is extremely fast
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Panda kernel is a kernel suitable for whyred devices.
Under the premise of maintaining stability, it's optimized as much as possible, and appropriately add some features.
Features
1. Built with Google Clang 12 + O3 + Polly optimize
2. Merge Linux kernel and CAF upstream kernel and driver as soon as possible
3. Fixed all compile-time warnings
Exclusive features
1. Include Aroma Installer. Visible & customizable installation. English & Chinese(simplified) interface.
OC/Non-OC, No UV/80mV UV, Old/New camblobs. Do whatever you want
2. Kernel-level battery capacity fix. Keep your battery capacity at 4000mAh
3. HMP build supports Spectrum, governor profile from Project WIPE v2 (by yc9559)
4. EAS build supports the selection of different energy model schemes (CAF, Kdrag0n, Hypeartist)
Other features
1. kcal, sound gain control, srgb, lz4, lz4hc, zstd
2. Boeffla wakelock blocker v1.1.0
3. Exfat driver comes from arter97
4. F2fs rapid GC
5. Fsync switch, you can sacrifice stability for better I/O performance by disable it
6. Available I/O scheduler: bfq, cfq(default), sio, fiops, maple, deadline
7. Available TCP congestion algorithm: westwood(default), cdg, reno, cubic, bbr
8. Merge some optimization commits from Sultan
9. Disable tracing/logging at various places (from AGNi kernel)
10. Kernel-level cpusets parameter optimization, optimize CPU core calls
11. Modify the GPU model to Adreno 512 (for PUBGM HD)
12. Ainur DTS hardware driver
13. USB fast charge driver, enjoy 900mA charging speed when connected to a computer
14. Latest Wireguard driver
15. Update & enable sr9700 driver, wired Internet access via OTG and wired network card
16. Enable CONFIG_HZ_300, faster system response
17. Adreno GPU boost
18. Some other visible and invisible optimizations...
Notes
1. Support both Oreo & Pie firmware.
2. Support both Pie & Q Roms.
3. Panda kernel does not provide MIUI support. It will boot on MIUI. But developer will not fix any bugs on MIUI.
Download & changelogs
https://github.com/Pzqqt/android_kernel_xiaomi_whyred/releases/latest
Source code
https://github.com/Pzqqt/android_kernel_xiaomi_whyred
Telegram discussion group
https://t.me/pandakerneldiscussion
Give you my kernel with love
Thanks to the logo created by WhyRedCloud™ channel
XDA:DevDB Information
Panda Kernel, Kernel for the Xiaomi Redmi Note 5 Pro
Contributors
Pzqqt
Source Code: https://github.com/Pzqqt/android_kernel_xiaomi_whyred
Kernel Special Features:
Version Information
Status: Stable
Current Stable Version: v8.4
Stable Release Date: 2020-04-24
Created 2020-04-25
Last Updated 2021-02-15
Reserved
tql
sdl
ddw
Cool Panda..?
Its smooth and has sRGB fix people what other features you possibly need?xD
Panda is awsm
Perhaps the best kernel ever tried, always updated and Pzqqt always listening to user problems. Good, keep going this way
Panda Kernel v5.3 changelog:
For all builds:
- Merge v4.4.221
- Enable ZRAM's zstd compression feature
- USB fast charge mode is back & fixed (now enjoy 900mA charge)
- Deepsleep bug fixed
- Prevent kernel panic caused by modem crash
- Latest WireGuard driver (v1.0.20200429)
- Some other changes (see Github)
Download from Github releases:
https://github.com/Pzqqt/android_kernel_xiaomi_whyred/releases/tag/v5.3
Pzqqt said:
Panda Kernel v5.3 changelog:
For all builds:
- Merge v4.4.221
- Enable ZRAM's zstd compression feature
- USB fast charge mode is back & fixed (now enjoy 900mA charge)
- Deepsleep bug fixed
- Prevent kernel panic caused by modem crash
- Latest WireGuard driver (v1.0.20200429)
- Some other changes (see Github)
Download from Github releases:
https://github.com/Pzqqt/android_kernel_xiaomi_whyred/releases/tag/v5.3
Click to expand...
Click to collapse
Hi Dev,
how does undervolting work? Is there a real battery saving without taking risks?
and now deepsleep works well on PE10 too?
with 5.2.5 it did not always activate ...
Thanks so much
-40 undervolt working well, still no any freezes
Panda Kernel v5.4 changelog:
For all builds:
- Merge v4.4.222
Download from Github releases:
https://github.com/Pzqqt/android_kernel_xiaomi_whyred/releases/tag/v5.4
Panda Kernel v5.5 changelog:
For all builds:
- Merge v4.4.223
- Enable ZRAM's lz4hc compression feature
- crypto: zstd: Set the compression level to the lowest
- Latest WireGuard driver (v1.0.20200506)
- Some other changes (see Github)
Download from Github releases:
https://github.com/Pzqqt/android_kernel_xiaomi_whyred/releases/tag/v5.5
under Clock
OC / Non-OC || No UV / -40 mV / -80 mV
Can u add: No UC / UC, Z-Ram: On / Off.
UC:
CPU: Little core : 300 MHz
CPU: Big core: 300 / 600 / 900 mHz
GPU: 19 MHz
(CPU Gov: Conservative (tuned))
Tks!
Panda Kernel v5.6 changelog:
For all builds:
- Merge v4.4.224
- Merge LA.UM.8.2.r2-01900-sdm660.0
- qcacld-3.0: Merge LA.UM.7.2.r1-08800-sdm660.0
- zstd: Make the compression level can be modified in userspace
- camera_v2: vidc: disable tracing
- Now LED will working fine on both OLD & NEW led implementation
- Now dt2w will working fine on Roms of base common device tree
- Remove 40mv UV option
Download from Github releases:
https://github.com/Pzqqt/android_kernel_xiaomi_whyred/releases/tag/v5.6
Panda Kernel v5.7 changelog:
For all builds:
- Merge v4.4.225
- Merge LA.UM.8.2.r1-06600-sdm660.0
- New white led implementation from AGNi
- Latest WireGuard driver (v1.0.20200520)
- Some patches from Sultan
Download from Github releases:
https://github.com/Pzqqt/android_kernel_xiaomi_whyred/releases/tag/v5.7
How good is the EAS Version? Which energy Model does it use?
Benny Alex said:
How good is the EAS Version? Which energy Model does it use?
Click to expand...
Click to collapse
very good. using official EM from CAF
Panda Kernel v5.8 changelog:
For all builds:
- Merge v4.4.226
- Merge LA.UM.8.2.r1-06700-sdm660.0
- Some other patches (see github)
Download from Github releases:
https://github.com/Pzqqt/android_kernel_xiaomi_whyred/releases/tag/v5.8
thank you covid guy for the update! love ya ?
Panda Kernel v5.8 has stopped working sound. On the 5.7 kernel, everything works fine, android 8.1 is on friendly terms with it. While staying on version 5.7 ...