[KERNEL][MIDO] Leaf ? Kernel [Oreo/Pie]

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ramadhanr124

Member
Mar 7, 2017
36
108
53
Semarang
Leaf Kernel 4.0 Is Update 20190827

Changelogs :
• Compiled using BareMetal 9.2.0
• Merged Linux kernel updates from android-3.18 common tree (synced with sources up to August 27, 2019)
• Introduce Adreno Boost 2.1
• Updated NEON accelerated XOR implementation
• Nuked Overclock Damn I Hate this
• Spectrum And Fk profil Support Now
• Disable Adreno Idler By default
• Reworked some Devfreq Boost
• Increase vmstat interval to 20 second
• Improved some tcp westwood
• Fix qseecom-kernel-headers build
• Fix Qualcomm mismerge
• Improved Performance

Note : If u want more performance try to enable adreno idler and adreno boost on kernel manager

Download Link : https://www.androidfilehost.com/?fid=6006931924117946156
 
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Whirlinurd

Senior Member
Apr 29, 2007
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Hi. Did some experimenting with Wolf Kernel and its included Governors using Kernel Auditor to get the most battery life while the phone is still usable. In some way the phone locks up when trying different settings. Since Wolf Kernel has stopped development I switched back to the stock kernel.

I like to tinker with various settings related to kernels as I did with all my phones before. With my previous phone I got a 5 to 6 days of standby time with light usage before the phone was empty. This was with a 3100mah battery. The Mido has an 4100mah battery so with the right tweaking it should get better batter life.

I tried to build my own kernel before and tried to create the most battery friendly kernel possible but I just do not have the time and the know how to get there unfortunately. I was wondering since there isn't a kernel at the moment that offers this kind of functionality that Leaf Kernel could have these options eventually.

I mean to use Kernel Auditor fully and tweak a kernel for personal preference. To include various CPU Governors that are still relevant. Also the support for voltage control. CPU HotPlug support if it is kernel related. GPU Governors and so on.

Not only to overpower the phone for the heavy gaming crowd but also have the option to undervolt and set the phone to its bare minimum.

I hope you would consider to implement full control with Kernel Auditor for future releases.

Thanks.
 
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Nicklas Van Dam

Senior Member
Dec 14, 2013
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Hi. Did some experimenting with Wolf Kernel and its included Governors using Kernel Auditor to get the most battery life while the phone is still usable. In some way the phone locks up when trying different settings. Since Wolf Kernel has stopped development I switched back to the stock kernel.

I like to tinker with various settings related to kernels as I did with all my phones before. With my previous phone I got a 5 to 6 days of standby time with light usage before the phone was empty. This was with a 3100mah battery. The Mido has an 4100mah battery so with the right tweaking it should get better batter life.

I tried to build my own kernel before and tried to create the most battery friendly kernel possible but I just do not have the time and the know how to get there unfortunately. I was wondering since there isn't a kernel at the moment that offers this kind of functionality that Leaf Kernel could have these options eventually.

I mean to use Kernel Auditor fully and tweak a kernel for personal preference. To include various CPU Governors that are still relevant. Also the support for voltage control. CPU HotPlug support if it is kernel related. GPU Governors and so on.

Not only to overpower the phone for the heavy gaming crowd but also have the option to undervolt and set the phone to its bare minimum.

I hope you would consider to implement full control with Kernel Auditor for future releases.

Thanks.
You want to make voltage control show up or what? :rolleyes:, anyway nowadays some of developers recommend to use smartpack or franco kernel manager or other else. Kernel adiutor seems to outdated so not much people use it right now.

Also hotplug managers for mido it seems useless, i've hear it somewhere but i forget it CMIIW.

Sent from my Xiaomi Redmi Note 4 using XDA Labs
 

Whirlinurd

Senior Member
Apr 29, 2007
72
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You want to make voltage control show up or what? :rolleyes:, anyway nowadays some of developers recommend to use smartpack or franco kernel manager or other else. Kernel adiutor seems to outdated so not much people use it right now.

Also hotplug managers for mido it seems useless, i've hear it somewhere but i forget it CMIIW.

Ok, thanks. Haven't been up-to-date with the latest developments of these kinds of things. It just liked to have the option to tweak as much as possible as I was used to. Also the idea to shut down cpu cores to save battery power seemed a logical step. Maybe they are not as important with newer devices as they once where.

I know that these newer cpu's are more energy efficient and there isn't much to gain. With my previous phone I could set a 100mv reduction on cpu and 50mv on the gpu. That really made a difference on battery backup. Wolf Kernel still uses a 60mv undervolt with its kernel and is still stable.

Sure it is the developers choice to decide what kind of features this kernel has but still I would like to see the option to experiment myself even with SmartPack instead of Kernel Auditor. :)
 

Nicklas Van Dam

Senior Member
Dec 14, 2013
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Ok, thanks. Haven't been up-to-date with the latest developments of these kinds of things. It just liked to have the option to tweak as much as possible as I was used to. Also the idea to shut down cpu cores to save battery power seemed a logical step. Maybe they are not as important with newer devices as they once where.

I know that these newer cpu's are more energy efficient and there isn't much to gain. With my previous phone I could set a 100mv reduction on cpu and 50mv on the gpu. That really made a difference on battery backup. Wolf Kernel still uses a 60mv undervolt with its kernel and is still stable.

Sure it is the developers choice to decide what kind of features this kernel has but still I would like to see the option to experiment myself even with SmartPack instead of Kernel Auditor. :)

Well that's good idea, try to request about undervolting to developer if you need it, also for disabling core you can use franco kernel manager app, so far that app that i test and it works perfectly. I didn't test with KA neither with Smartpack.

Let's wait dev response to your request, for battery backup you can use conservative governor i think for HMP based kernel and try to tune by yourself if possible.
 

EggyFrima

Senior Member
Sep 30, 2013
277
63
0
Leaf Kernel 4.0 Is Update 20190827

Changelogs :
• Compiled using BareMetal 9.2.0
• Merged Linux kernel updates from android-3.18 common tree (synced with sources up to August 27, 2019)
• Introduce Adreno Boost 2.1
• Updated NEON accelerated XOR implementation
• Nuked Overclock Damn I Hate this
• Spectrum And Fk profil Support Now
• Disable Adreno Idler By default
• Reworked some Devfreq Boost
• Increase vmstat interval to 20 second
• Improved some tcp westwood
• Fix qseecom-kernel-headers build
• Fix Qualcomm mismerge
• Improved Performance

Note : If u want more performance try to enable adreno idler and adreno boost on kernel manager

Download Link : https://www.androidfilehost.com/?fid=6006931924117946156
i tried install this to miui pie port but it doesnt boot
permisiver v2 and v4 no luck either
any explanation and workaround ?
thanks for your hard work, really love your kernel
 

TheKohinoor

Member
Sep 13, 2019
25
0
0
rZdr20m.png


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.
 */

Compatibility:
• Treble Roms: Aosp, Los, [OREO-PIE] [MIUI NOT SUPPORTED]

Features :
• Compiled using Ubertc8
• Upstreamed 3.18.140
• Upstreamed latest caf tag
• Governors : Interactive, Performance, Darkness, Intelliactive maybe
more
• Devfreq cpu boost
• Kcal
• Sound Control
• Adreno Idler
• DTS Audio driver support
• IO scheduler : Noop, Deadline, Cfq, Bfq, Zen, Anxiety maybe more
• Boeffla Wakelock Blocker
• Fsync Toggle
• Software Crc control toggle
• Maybe more on further update

Download : AndroidFileHost

Join tg channel: https://t.me/LeafKernel

My kernel source : https://github.com/Damar131/kernel_xiaomi_msm8953

Thanks to:
@zeelog
@krasCGQ
@LordArcadius
@nathanchance
@frap129
@franciscofranco
@TheHitMan7
@ocoot
And all tester i have on telegram

XDA:DevDB Information
Leaf Kernel, Kernel for the Xiaomi Redmi Note 4/4X

Contributors
@ramadhanr124

Version Information
Status: Stable
Stable Release Date: 2019-01-22

Created 2019-08-03
Last Updated 2019-08-03

Nice
 

ramadhanr124

Member
Mar 7, 2017
36
108
53
Semarang
Leaf Kernel 6.0 Update 20190920 Sorry For Late Post this new one for better performance

Changelogs:
• Compiled Using Stable Clang10
• Added Simple LMK
• Added Simple MSM Thermal
• Added GPU OC 750Mhz
• Optimized RCU Boost
• Optimized Devfreq Boost
• Avoid dynamically allocate for various
• Readded Clang Polly Optimization Support
• And Many More Check On My Github :p


Note : - Included Thermal By @TheHitMan7 Now
- Probably this is latest release of my kernel i will rebase leaf kernel with LA.UM.8.6.r1-01900-89xx.0 New CAF Stay Tune Soon
- For u one miui port pie or oreo try this one , i hope this fix bootloop/fastboot when flashing thanks before

Download Link : https://www.androidfilehost.com/?fid=1899786940962598670

Join @leafKernel For Further Updates!
 

sevenlife

Senior Member
Jun 9, 2013
433
135
63
Leaf Kernel 6.0 Update 20190920 Sorry For Late Post this new one for better performance

Changelogs:
• Compiled Using Stable Clang10
• Added Simple LMK
• Added Simple MSM Thermal
• Added GPU OC 750Mhz
• Optimized RCU Boost
• Optimized Devfreq Boost
• Avoid dynamically allocate for various
• Readded Clang Polly Optimization Support
• And Many More Check On My Github :p


Note : - Included Thermal By @TheHitMan7 Now
- Probably this is latest release of my kernel i will rebase leaf kernel with LA.UM.8.6.r1-01900-89xx.0 New CAF Stay Tune Soon
- For u one miui port pie or oreo try this one , i hope this fix bootloop/fastboot when flashing thanks before

Download Link : https://www.androidfilehost.com/?fid=1899786940962598670

Join @leafKernel For Further Updates!
I flash on revenge os pie and cant boot after splash screen goes to fastboot screen.
 

akaro91

Member
Nov 24, 2015
48
4
0
Torino
rZdr20m.png


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.
 */

Compatibility:
• Treble Roms: Aosp, Los, [OREO-PIE] [MIUI NOT SUPPORTED]

Features :
• Compiled using Ubertc8
• Upstreamed 3.18.140
• Upstreamed latest caf tag
• Governors : Interactive, Performance, Darkness, Intelliactive maybe
more
• Devfreq cpu boost
• Kcal
• Sound Control
• Adreno Idler
• DTS Audio driver support
• IO scheduler : Noop, Deadline, Cfq, Bfq, Zen, Anxiety maybe more
• Boeffla Wakelock Blocker
• Fsync Toggle
• Software Crc control toggle
• Maybe more on further update

Download : AndroidFileHost

Join tg channel: https://t.me/LeafKernel

My kernel source : https://github.com/Damar131/kernel_xiaomi_msm8953

Thanks to:
@zeelog
@krasCGQ
@LordArcadius
@nathanchance
@frap129
@franciscofranco
@TheHitMan7
@ocoot
And all tester i have on telegram

XDA:DevDB Information
Leaf Kernel, Kernel for the Xiaomi Redmi Note 4/4X

Contributors
@ramadhanr124

Version Information
Status: Stable
Stable Release Date: 2019-01-22

Created 2019-08-03
Last Updated 2019-08-03

What are the advantages of flashing this kernel?
 
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  • 15
    rZdr20m.png


    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.
     */

    Compatibility:
    • Treble Roms: Aosp, Los, [OREO-PIE] [MIUI NOT SUPPORTED]

    Features :
    • Compiled using Ubertc8
    • Upstreamed 3.18.140
    • Upstreamed latest caf tag
    • Governors : Interactive, Performance, Darkness, Intelliactive maybe
    more
    • Devfreq cpu boost
    • Kcal
    • Sound Control
    • Adreno Idler
    • DTS Audio driver support
    • IO scheduler : Noop, Deadline, Cfq, Bfq, Zen, Anxiety maybe more
    • Boeffla Wakelock Blocker
    • Fsync Toggle
    • Software Crc control toggle
    • Maybe more on further update

    Download : AndroidFileHost

    Join tg channel: https://t.me/LeafKernel

    My kernel source : https://github.com/Damar131/kernel_xiaomi_msm8953

    Thanks to:
    @zeelog
    @krasCGQ
    @LordArcadius
    @nathanchance
    @frap129
    @franciscofranco
    @TheHitMan7
    @ocoot
    And all tester i have on telegram

    XDA:DevDB Information
    Leaf Kernel, Kernel for the Xiaomi Redmi Note 4/4X

    Contributors
    @ramadhanr124

    Version Information
    Status: Stable
    Stable Release Date: 2019-01-22

    Created 2019-08-03
    Last Updated 2019-08-03
    6
    Leaf Kernel 6.0 Update 20190920 Sorry For Late Post this new one for better performance

    Changelogs:
    • Compiled Using Stable Clang10
    • Added Simple LMK
    • Added Simple MSM Thermal
    • Added GPU OC 750Mhz
    • Optimized RCU Boost
    • Optimized Devfreq Boost
    • Avoid dynamically allocate for various
    • Readded Clang Polly Optimization Support
    • And Many More Check On My Github :p


    Note : - Included Thermal By @TheHitMan7 Now
    - Probably this is latest release of my kernel i will rebase leaf kernel with LA.UM.8.6.r1-01900-89xx.0 New CAF Stay Tune Soon
    - For u one miui port pie or oreo try this one , i hope this fix bootloop/fastboot when flashing thanks before

    Download Link : https://www.androidfilehost.com/?fid=1899786940962598670

    Join @leafKernel For Further Updates!
    6
    Leaf Kernel 2.0 Is Update

    Changelogs :
    • Merged Linux kernel updates from android-3.18 common tree (synced with sources up to August 06, 2019)
    • Compiled using Bare-Metal 10.0.0
    • Added Klapse 5.0
    • Added Usb Fastcharge
    • Updated Ramdisk File
    • Introduce Some Intelliactive Tweak
    • Crypto: use -O3
    • Fixed Slow Charging Issue
    • Use Prima O2 Optimization
    • Cortex A53 Optimization
    • Optimized Console FrameBuffer
    • Mbcache2: Speed up Cache Entry Creation
    • Msm:camera_v2: Boost To Max Freq While Focussing
    • Improved performance

    Download Link : https://www.androidfilehost.com/?fid=6006931924117931366

    Join for further updates : https://t.me/LeafKernel

    #Leaf
    #Kernel
    2
    Leaf Kernel 4.0 Is Update 20190827

    Changelogs :
    • Compiled using BareMetal 9.2.0
    • Merged Linux kernel updates from android-3.18 common tree (synced with sources up to August 27, 2019)
    • Introduce Adreno Boost 2.1
    • Updated NEON accelerated XOR implementation
    • Nuked Overclock Damn I Hate this
    • Spectrum And Fk profil Support Now
    • Disable Adreno Idler By default
    • Reworked some Devfreq Boost
    • Increase vmstat interval to 20 second
    • Improved some tcp westwood
    • Fix qseecom-kernel-headers build
    • Fix Qualcomm mismerge
    • Improved Performance

    Note : If u want more performance try to enable adreno idler and adreno boost on kernel manager

    Download Link : https://www.androidfilehost.com/?fid=6006931924117946156
    2
    Leaf Kernel 3.0 Is Update 20190812

    Based on votes yes we oc now yay!
    Changelogs :
    - Compiled using DragonTC 9.0
    - Added UKSM & KSM
    - Added Cpu Oc 2.2 Ghz
    - Added Gpu Oc 750 Mhz
    - Don't die when memory allocation fails
    - Don't allocate memory for various
    - Update Ramdisk file
    - Use -O3 Clang
    - Enable High Performance Audio
    - Apply -Os to some drivers
    - Fixed some ion missing file
    - Performance fix Improvement

    Note: for someone facing force close on Pubg game pls give me log for that :)

    Download : https://www.androidfilehost.com/?fid=6006931924117934897

    Join for updates : https://t.me/LeafKernel
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