[KERNEL][Android 10-13][OOS/Custom] mcd-kernel [r19]

[amjad551]

Will r17 work on oos 10?

 

[Causical]

Using it right now with RR mah boi

 

[mcdachpappe]

Hello,

this is a kernel update to support Android 12 and above! OxygenOS isn't supported anymore because of obvious reasons (OnePlus dropped OnePlus 6 support = no more android updates).

One more thing to mention:
I don't own this device since January 2022 any more. Future builds - this one included - are blind builds. However, these builds have been critically reviewed by the wonderful people in our Telegram group. If you find a bug, please report it in a friendly way.

Now, Enjoy!


Changelog:

• AnyKernel3 source
• Based on lineage-19.1 kernel (commit 8bce3f4)
• Compiled with AOSP clang v12.0.7, clang-r416183b1
• Import our custom energy model
• Add all known custom features (KCAL, KLapse, vibration and sound control, wakelock blocker, wireguard, etc.)
• Disable as many unneeded features / debugging as possible

​

Removed features compared to r17:

• Drop OxygenOS support / custom ROM support only (Android 12+)
• Drop simple_lmk - return to stock low memory killer

Fixes compared to r17:

• fix schedtune boosting
• fix task placement
• fix modem crashdumps

Notes:​

This kernel will only work on Android 12 - 13 based custom ROMs.​

Download:​

Github: mcd r18-custom​

FKM Updater config: custom ROM​

Installation:​

• First time installation: Flash via any supported kernel manager or custom recovery
• Consider a clean ROM flash if you are coming from any other custom kernel!

Support:

• If you want to support me, leave a like or a comment
• Join our telegram group or update channel
• Another appreciated way to support me: via PayPal

 

[kmr168401]

Hi one small correction cr7 is A11, and cr8 is A12, don't mistake me dude you always helpful so kindly change the info

 

[jmno c]

hello I just upload custiom roms and I have a question how will I upload this karnel for example on custiom rom it will improve it? I currently have Siberia a12l wasp
and is karnel installed with twrp? and on the slot where the system is?

 

[kmr168401]

hello I just upload custiom roms and I have a question how will I upload this karnel for example on custiom rom it will improve it? I currently have Siberia a12l wasp
and is karnel installed with twrp? and on the slot where the system is?

I think if i understood your question correctly, yes sir you can flash this kernel through twrp as well as adb sideload from los recovery.

 

[jeanmarce]

hi thanks for this update will use it on android rom 13 lineage-20.0

 

[GheoLei]

I just wanted to thank you mcdachpappe for making this kernel, hope you'll always have nice days and both sides of your pillow shall be cold

 

[mcdachpappe]

Hello,

started from scratch with clean kernel bases (see below), reviewed and fixed commits from the past to archive a clean balanced kernel base which supports as much ROMs as possible (see below). The build_kernel.sh script has also been added, so you now have everything you need to build this kernel yourself, since I'm retiring from Android after this release. It was a great time

Stay safe, be kind and enjoy!

Kernel compatibility:​

• OxygenOS 10 and 11, source
• LineageOS based custom ROMs (Android 10 - 13), source

Changelog:

• AnyKernel3 source
• Compiled with AOSP clang v12.0.5, LLVM tools and LLD linker
• Custom kernel based on https://github.com/LineageOS/android_kernel_oneplus_sdm845/commits/lineage-20 (commit f537321)
• OxygenOS kernel based on https://github.com/OnePlusOSS/android_kernel_oneplus_sdm845/tree/oneplus/SDM845_R_11.0 (commit 1f584f0)
• Reviewed and fixed commits from the past

Download:​

Github: mcd r19​

FKM Updater config: OxygenOS / custom ROMs​

Installation:​

• First time installation: Flash via any supported kernel manager or custom recovery
• Consider a clean ROM flash if you are coming from any other custom kernel!

Support:​

• Leave a like or a comment
• Join our telegram group or update channel
• Did you enjoy this project? via PayPal

 

[Spaceoid]

Hello,

started from scratch with clean kernel bases (see below), reviewed and fixed commits from the past to archive a clean balanced kernel base which supports as much ROMs as possible (see below). The build_kernel.sh script has also been added, so you now have everything you need to build this kernel yourself, since I'm retiring from Android after this release. It was a great time

Stay safe, be kind and enjoy!

Kernel compatibility:​

• OxygenOS 10 and 11, source
• LineageOS based custom ROMs (Android 10 - 13), source

Changelog:

• AnyKernel3 source
• Compiled with AOSP clang v12.0.5, LLVM tools and LLD linker
• Custom kernel based on https://github.com/LineageOS/android_kernel_oneplus_sdm845/commits/lineage-20 (commit f537321)
• OxygenOS kernel based on https://github.com/OnePlusOSS/android_kernel_oneplus_sdm845/tree/oneplus/SDM845_R_11.0 (commit 1f584f0)
• Reviewed and fixed commits from the past

Download:​

Github: mcd r19​

FKM Updater config: OxygenOS / custom ROMs​

Installation:​

• First time installation: Flash via any supported kernel manager or custom recovery
• Consider a clean ROM flash if you are coming from any other custom kernel!

Support:​

• Leave a like or a comment
• Join our telegram group or update channel
• Did you enjoy this project? via PayPal

Thank you so so much for your work.
I only use this kernel for a year now, but talking to friends recently it became clear how awesome it is to be able to use a custom kernel like this one.
Sadly I was never able to send you some bucks for a coffee, since my entry into the job world will be next March :/ Still I want, through words, thank you again for this beautiful piece of code.
All the best for the future.
Do you know if there will be any follow-up on this after your retirement?

 

[jeanmarce]

mcdachpappe

hello I am sad to hear that you are leaving the android world because I have always loved your kernels good luck I will enjoy your latest kernel on rom lineage android 13 thank you again

 

[235anders15]

Hey OP sad to see you leave us, but i can say with certainty i would have left this phone behind 2 years ago if not for your awesome kernels, so thank you endlessly for your continued interest in keeping our devices smooth through the years, you're awesome! Good luck on future endeavors

 

[Ulises31]

Hello,

started from scratch with clean kernel bases (see below), reviewed and fixed commits from the past to archive a clean balanced kernel base which supports as much ROMs as possible (see below). The build_kernel.sh script has also been added, so you now have everything you need to build this kernel yourself, since I'm retiring from Android after this release. It was a great time

Stay safe, be kind and enjoy!

Kernel compatibility:​

• OxygenOS 10 and 11, source
• LineageOS based custom ROMs (Android 10 - 13), source

Changelog:

• AnyKernel3 source
• Compiled with AOSP clang v12.0.5, LLVM tools and LLD linker
• Custom kernel based on https://github.com/LineageOS/android_kernel_oneplus_sdm845/commits/lineage-20 (commit f537321)
• OxygenOS kernel based on https://github.com/OnePlusOSS/android_kernel_oneplus_sdm845/tree/oneplus/SDM845_R_11.0 (commit 1f584f0)
• Reviewed and fixed commits from the past

Download:​

Github: mcd r19​

FKM Updater config: OxygenOS / custom ROMs​

Installation:​

• First time installation: Flash via any supported kernel manager or custom recovery
• Consider a clean ROM flash if you are coming from any other custom kernel!

Support:​

• Leave a like or a comment
• Join our telegram group or update channel
• Did you enjoy this project? via PayPal

Is really sad to hear this. I was using, in fact I go on, a kernel of you in LOS 20.0

Just to say thank so much for your work.

 

[healthy_dog]

Now that @mcdachpappe has stopped supporting this kernel, is there any way that we could build the kernel ourselves with updated source from LineageOS? I know that there's a build_kernel.sh in the GitHub source, but how does one update the source from LineageOS newer kernel with updates?

 

[Spaceoid]

It seems that starting with the LOS 20 version of the 19th of January, the MCD kernel is no longer compatible with the OnePlus 6.
I updated to the latest ROM version today, and I am getting a boot loop every time I install the latest version of MCD.

Which is super super sad, because I really loved the battery idle mode.

 

[Brettroth]

It seems that starting with the LOS 20 version of the 19th of January, the MCD kernel is no longer compatible with the OnePlus 6.
I updated to the latest ROM version today, and I am getting a boot loop every time I install the latest version of MCD.

Which is super super sad, because I really loved the battery idle mode.

Los kernel has battery idle also. So does stock I think. But yes I've noticed same thing on 6t (bootloop)