mcd r19

mcd r19

Started from scratch with clean kernel bases, reviewed and fixed commits from the past to archive a clean balanced kernel base which supports as much ROMs as possible. 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 :)

As always: Stay safe, be kind and enjoy!

Kernel compatibility:

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

r19 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)

Features:

• Custom energy model
• battery_idle support
• Scheduler improvements
• KCAL, KLapse, vibration and sound control, wakelock blocker, wireguard, ZEN i/o, etc.)
• Disable as many unneeded features and debugging as possible

Kernel default settings:

• CPU governor: Schedutil (UP_RATE_LIMIT 500 ms, DOWN_RATE_LIMIT 20000 ms)
• CPU-boost: 1220 mhz, 500ms
• CPU min freq: Little 576 mhz, big 825 mhz
• I/O scheduler: Cfq, read-ahead: 512 kb
• TCP cong: Westwood
• ZRAM: 2gb size, zstd-compression

FKM config file: op6x.json

Changelog file: changelog_op6x_r19.txt

SHA1 hash: f22578e019b000c45f372f10a8ac3105549fbdbf

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