[KERNEL] [blu_spark r155] [A12/L]

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Zaxx32

Senior Member
Mar 23, 2019
275
63
Morgantown
Moto G5 Plus
Moto G7
Fashed last week-ish and all's well on stock A12! Awesome work! By chance is there a breakdown of it's main features but in layman's terms somewhere? I mostly understand about maybe 1/3 of the release notes, lol...
:unsure: 😬 Tia guys...🍺🍻🥃
 
Last edited:

eng.stk

Senior Member
Mar 29, 2011
7,084
60,421
OnePlus 5T
OnePlus 6
blu_spark_r154 (A12/L)

New build is up!

You can use FKM download kernel feature, just import the link bellow in the app :highfive:
FKM download config: HERE


Changelog:
  • Build with custom upstream LLVM 14.x (Clang 14.0.3 + LLD linker)
  • Merge branch android-msm-sunfish-4.14-android12L (android-12.1.0_r0.19) (May 2022.1)
  • drivers: staging: qcacld: Merge branch android-msm-sunfish-4.14-android12L (android-12.1.0_r0.19)
  • Revert boeffla_wl_blocker: updates
  • AnyKernel3 updates (v20220430)
  • For root, Magisk 24.3 or newer is mandatory


Keep in mind: I will give no active support for custom ROMs (including stock based ones).
I am mostly interested on debugging stuff in stock ROM (with logs and reproducible steps to replicate the issue).


No mirrors please
Don't forget to hit like, it's free :)
 

eng.stk

Senior Member
Mar 29, 2011
7,084
60,421
OnePlus 5T
OnePlus 6
blu_spark_r155 (A12L)

New build is up!

You can use FKM download kernel feature, just import the link bellow in the app :highfive:
FKM download config: HERE


Changelog:
  • Build with custom upstream LLVM 14.x (Clang 14.0.5 + LLD linker)
  • Merge branch android-msm-sunfish-4.14-android12-qpr3 (android-12.1.0_r0.25) (Jun 2022.1)
  • drivers: staging: qcacld: Merge branch android-msm-sunfish-4.14-android12-qpr3 (android-12.1.0_r0.25)
  • defconfig: sync with SQ3A.220605.009.A1
  • AnyKernel3 updates (v20220607)
  • For root, Magisk 25.0 or newer is mandatory


Keep in mind: I will give no active support for custom ROMs (including stock based ones).
I am mostly interested on debugging stuff in stock ROM (with logs and reproducible steps to replicate the issue).


No mirrors please
Don't forget to hit like, it's free :)
 

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  • 7
    blu_spark_r155 (A12L)

    New build is up!

    You can use FKM download kernel feature, just import the link bellow in the app :highfive:
    FKM download config: HERE


    Changelog:
    • Build with custom upstream LLVM 14.x (Clang 14.0.5 + LLD linker)
    • Merge branch android-msm-sunfish-4.14-android12-qpr3 (android-12.1.0_r0.25) (Jun 2022.1)
    • drivers: staging: qcacld: Merge branch android-msm-sunfish-4.14-android12-qpr3 (android-12.1.0_r0.25)
    • defconfig: sync with SQ3A.220605.009.A1
    • AnyKernel3 updates (v20220607)
    • For root, Magisk 25.0 or newer is mandatory


    Keep in mind: I will give no active support for custom ROMs (including stock based ones).
    I am mostly interested on debugging stuff in stock ROM (with logs and reproducible steps to replicate the issue).


    No mirrors please
    Don't forget to hit like, it's free :)
  • 27
    DWHxIK

    Kernel features:
    • Build with custom upstream LLVM 14.x (Clang 14.0.5 + LLD linker)
    • Full -O2 build with device and target flags enhanced, build improvements and compiler fixes, etc
    • Less is more: stockish builds based on Google latest sourcedrop for max stability (android-msm-sunfish-4.14-android12L)
    • Systemless installer (doesn't touch system partition, OTA friendly), AnyKernel3 backend (compatible with autoflash apps)
    • Removed some debug and logging options
    • Misc ARM performance and battery patches
    • CVE security patches, general upstream and CAF fixes for important subsystems
    • No OC, use 300HZ base timer frequency
    • Enhanced TCP methods (westwood is default), Network tweaks and updated drivers
    • Some I/O control tweaks, added schedulers ZEN v2 is default, advanced filesystems enabled (F2FS, ExFAT, NTFS, CIFS & NFS)
    • ZRAM Swap (LZ4 default, LZO-RLE ZSTD available)
    • Vibrator Strength tunable and Gesture Haptic Feedback control (touchpanel and FPR)
    • KGSL fixes and general improvements for GPU driver
    • adrenoboost ready (disabled by default)
    • KCAL - Advanced color control for Qualcomm MDSS v2 (RGB calibration and post-processing features)
    • KLAPSE support (v5.0)
    • Backlight min brightness and HBM option
    • Gamepad support enabled (xbox, ps4, switch)
    • USB Fast Charge (USB mode up to 900mA with MTP on)
    • FS fsync toggle on/off
    • Wakelock blockers available
    • TWRP Support(LZMA/LZ4 Ramdisk)
    • wireguard support
    • Compatible with EXKM, FKM , Kernel Adiutor and others


    DOWNLOAD KERNEL ZIP
    FKM download configs: HERE
    (No mirrors please)​


    Setup and troubleshoot: To install just flash the zip on a stock setup with either TWRP or autoflash kernel app.
    If you come from other kernel or have any issues, you should restore your stock boot.img or dirty flash your ROM before flashing blu_spark zip to avoid problems. Also uninstall or clean data of any kernel control app you're using.
    If you are upgrading between blu_spark versions, just flash the kernel zip.

    About bugs and reports: don't bother to post if a log isn't ready or without steps so the behavior can be replicated. I only active support stock ROM with NO mods whatsoever (apart from root). That includes NO support if using xposed, Magisk with added modules, etc.
    If you're using custom ROMs (including stock based ones) you're much on your own. I'm mostly interested on debugging stuff in stock and stable ROM.
    Also try not to spam the thread with OT. There's threads for all kind of stuff, use them.

    Going back to stock: This kernel installer doesn't change your filesystem. You can backup your boot.img with TWRP or kernel app before flashing blu_spark if you want to go back to full stock or just dirty flash your full ROM.


    Source Code: https://github.com/engstk/pxl4a
    Don't forget to hit thanks, it's free ;)
    16
    blu_spark_r72 release (A11)

    New build is up!

    You can use FKM download kernel feature, just import the link bellow in the app :highfive:
    FKM download config: HERE


    Changelog:
    • Build with Google Clang 12.0.2 + LLD linker
    • msm: kgsl: Correctly clean up dma buffer attachment in case of error (ASB 2021.02)
    • drivers: staging: qcacld-3.0: Merge android-msm-pixel-4.14-rvc-qpr1
    • techpack: audio: Merge android-msm-pixel-4.14-rvc-qpr1
    • Revert "dma-buf/sync_file: Remove debug names from sync data structures"
    • Revert "msm: kgsl: Remove sync fence names"
    • f2fs: Fix deadlock between f2fs_quota_sync and block_operation
    • Wireguard updates (v1.0.20210124)
    • AnyKernel3 sync
    • For root, stable Magisk 21.4 or newer is mandatory


    Keep in mind: I will give no active support for custom ROMs (including stock based ones).
    I am mostly interested on debugging stuff in stock ROM (with logs and reproducible steps to replicate the issue).


    No mirrors please
    Don't forget to hit thanks, it's free :)
    14
    blu_spark_r63 release (A11)

    New build is up!

    You can use FKM download kernel feature, just import the link bellow in the app :highfive:
    FKM download config: HERE


    Changelog:
    • Build with Google Clang 12.0.1 + LLD linker
    • Merge Google 21.01 updates
    • input: touchscreen: fts_touch: Make heatmap optional
    • defconfig: enable RELR, disable touchscreen heatmap
    • f2fs: set ioprio of GC kthread to idle, Demote GC thread to idle scheduler class
    • Added some build changes/improvements
    • Remove a couple logging and debug cruft
    • wireguard updates, added to tree (v1.0.20201221)
    • AnyKernel3 sync
    • Latest Magisk v21.2 mandatory for root in A11 (beta atm)


    Keep in mind: I will give no active support for custom ROMs (including stock based ones).
    I am mostly interested on debugging stuff in stock ROM (with logs and reproducible steps to replicate the issue).


    No mirrors please
    If you like my work, donations are always welcome.
    Don't forget to hit thanks and rate the thread nicely, it's free :)
    14
    blu_spark_r114 release (A11)

    New build is up!

    You can use FKM download kernel feature, just import the link bellow in the app :highfive:
    FKM download config: HERE


    Changelog:
    • Build with Google Clang 13.0.1 + LLD linker
    • Add 4 build improvements
    • Remove some debug and logspam
    • lzo and lz4 updates
    • zram fixes
    • For root, stable Magisk 23.0 or newer is mandatory


    Keep in mind: I will give no active support for custom ROMs (including stock based ones).
    I am mostly interested on debugging stuff in stock ROM (with logs and reproducible steps to replicate the issue).


    No mirrors please
    Don't forget to hit thanks, it's free :)
    14
    blu_spark_r105 release (A11)

    New build is up!

    You can use FKM download kernel feature, just import the link bellow in the app :highfive:
    FKM download config: HERE


    Changelog:
    • Build with Google Clang 12.0.6 + LLD linker
    • Rebase to android-msm-sunfish-4.14-android11-qpr3 (Jun 2021.1)
    • power: smb5: disable debug but leave the sysfs
    • defconfig: enable BBR TCP congestion algo, Disable EDAC
    • Remove some logspam and debug
    • net/wireguard: merge v1.0.20210606
    • AnyKernel3 updates sync
    • For root, stable Magisk 23.0 or newer is mandatory


    Keep in mind: I will give no active support for custom ROMs (including stock based ones).
    I am mostly interested on debugging stuff in stock ROM (with logs and reproducible steps to replicate the issue).


    No mirrors please
    Don't forget to hit thanks, it's free :)