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[KERNEL][SURYA/KARNA][11/12][OSS] CHIDORI-KERNEL

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melles.android

Senior Member
Feb 9, 2016
111
95
30
Kiev
melles1991.github.io
Redmi Note 9t

photo_2021-05-16_21-49-45.jpg

CHIDORI KERNEL

Chidori kernel is a kernel that aims to provide the following:


- better battery backup without sacrificing performance
- better ram management
- better temperature handling
- more!

KERNEL FEATURES:

Custom IO Schedulers, CFQ IO scheduler - as default
TCP BBR - as default
Adaptive LMK
Powersuspend driver by Yank555
Display power down mode
AdrenoBoost driver by flar2
ZRAM and other Memory improvements - ( default zram lz4)
Adds the HL (for IPv6) and TTL (for IPv4) targets
More!​

How to Flash Kernel?​

1. Take a Backup of your dtbo.img and boot.img via recovery
2. Reboot to recovery and Flash Chidori-Kernel-xx-surya-yyyy.zip via recovery
- xx - android version
- yyyy - date
3. Reboot!

DOWNLOAD:​

HERE


SOURCE CODE:
GITHUB
WEB SITE:
CRAFT ROM
 
Last edited:

melles.android

Senior Member
Feb 9, 2016
111
95
30
Kiev
melles1991.github.io
Redmi Note 9t
UPDATE
Changelogs :
Code:
 / 2021-10-03
• Enable HL/TTL target support
 • Add support for LLVM's Polly optimizer
 • Build with THINLTO
 • Add Link Time Optimization support
 • Optimization CFQ IoSched
 • add base vnswap code for vbswap
 • faster deepsleep
 • Update LZ4 decompressor module
 • Update LZO module
 • Others
Join My Telegram Group : https://t.me/craft_rom
 
Last edited:

Doghan13

Member
Mar 13, 2014
39
23
Beausemblant(26)
Tested on my Poco X3 NFC on LineageOS.
Better than original kernel, battery seems to be approxymatively the same, but performances are way better. Phone became smooth, fast and less laggy in game. Found no bug atm.
Thanks for your work, I keep it for daily kernel. I love it.
 

Doghan13

Member
Mar 13, 2014
39
23
Beausemblant(26)
I come back after a week without any bug or freeze. I just found the battery is better too and not the same because where I was always on ~70% screen light, I'm now always at 100% without SOT loss.
For basic usage, you can perfectly use this.
I will try the update.
Once again, MANY thanks :D

Edit : on latest build, scrolling in apps like Facebook seems heavy and slower. I flashed over the last build and no wipe, don't know if it matter

Edit 2 : came back to normal alone after some minutes, don't understand why
 
Last edited:
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melles.android

Senior Member
Feb 9, 2016
111
95
30
Kiev
melles1991.github.io
Redmi Note 9t
I come back after a week without any bug or freeze. I just found the battery is better too and not the same because where I was always on ~70% screen light, I'm now always at 100% without SOT loss.
For basic usage, you can perfectly use this.
I will try the update.
Once again, MANY thanks :D

Edit : on latest build, scrolling in apps like Facebook seems heavy and slower. I flashed over the last build and no wipe, don't know if it matter

Edit 2 : came back to normal alone after some minutes, don't understand why
there were a lot of changes in the last build. possibly the kernel was re-optimizing the settings
 

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  • 2
    UPDATE
    Changelogs :
    Code:
     / 2021-11-21
    • Upstream Linux 4.14.255
    • Kernel changes by @svasiliev22
    • Others
    Join My Telegram Group : https://t.me/craft_rom
  • 11

    photo_2021-05-16_21-49-45.jpg

    CHIDORI KERNEL

    Chidori kernel is a kernel that aims to provide the following:


    - better battery backup without sacrificing performance
    - better ram management
    - better temperature handling
    - more!

    KERNEL FEATURES:

    Custom IO Schedulers, CFQ IO scheduler - as default
    TCP BBR - as default
    Adaptive LMK
    Powersuspend driver by Yank555
    Display power down mode
    AdrenoBoost driver by flar2
    ZRAM and other Memory improvements - ( default zram lz4)
    Adds the HL (for IPv6) and TTL (for IPv4) targets
    More!​

    How to Flash Kernel?​

    1. Take a Backup of your dtbo.img and boot.img via recovery
    2. Reboot to recovery and Flash Chidori-Kernel-xx-surya-yyyy.zip via recovery
    - xx - android version
    - yyyy - date
    3. Reboot!

    DOWNLOAD:​

    HERE


    SOURCE CODE:
    GITHUB
    WEB SITE:
    CRAFT ROM
    3
    UPDATE
    Changelogs :
    Code:
     / 2021-09-23
    • Stabilize fluctuation in charging speed
    • Enable USB force fast charge
    • Implement USB2 fast charge mode
    • Enable LLVM Polly
    • Add feature to toggle SchedTune  utilization boosting
    • Enable HL/TTL target support
    • Others
    Join My Telegram Group : https://t.me/craft_rom
    2
    UPDATE
    Changelogs :
    Code:
     / 2021-11-21
    • Upstream Linux 4.14.255
    • Kernel changes by @svasiliev22
    • Others
    Join My Telegram Group : https://t.me/craft_rom
    2
    Tested on my Poco X3 NFC on LineageOS.
    Better than original kernel, battery seems to be approxymatively the same, but performances are way better. Phone became smooth, fast and less laggy in game. Found no bug atm.
    Thanks for your work, I keep it for daily kernel. I love it.
    2
    UPDATE
    Changelogs :
    Code:
     / 2021-10-21
    • Upstream Linux 4.14.252
    • Update cpufreq even if we have platform cooling device
    • Import Xiaomi changes for mi_thermald
    • Use default sm6150 capacity marging
    • Use Xiaomi driver version
    • Others
    Join My Telegram Group : https://t.me/craft_rom