[KERNEL] [blu_spark r224 OP8/Pro/T] [A13 Custom]

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eng.stk

Senior Member
Mar 29, 2011
7,279
61,504
Google Pixel 4a
OnePlus 9 Pro
blu_spark_r212 release (A13 custom)

New build is up (y)

I tested with lineage-20.0-20230413-nightly, kernel build may work with other ROMs that use similar device/kernel trees.
This kernel is tested for the 8T but it's unified, so should work for the OP8/Pro also.

For flashing and easy of install logging, Kernel Flasher is recommended

You can use Kernel Flasher/FKM download kernel feature, just import the link bellow in the app updates/flash section.
Download config: custom


Changelog:
  • Merge lineage-20.0 from LineageOS/android_kernel_oneplus_sm8250
  • CAF updates
  • Merge ASB-2023-04-05
  • defconfig: sync with lineage-20.0-20230413-nightly
  • Anykernel3 updates (v20230406)
  • For root, Magisk 26.1 or newer is mandatory


Keep in mind: I will give no active support for custom ROMs besides LineageOS.
I am mostly interested on debugging stuff with logs and reproducible steps to replicate the issue.


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

Jonas2802

Senior Member
Aug 17, 2016
71
20
OnePlus 8 Pro
blu_spark_r212 release (A13 custom)

New build is up (y)

I tested with lineage-20.0-20230413-nightly, kernel build may work with other ROMs that use similar device/kernel trees.
This kernel is tested for the 8T but it's unified, so should work for the OP8/Pro also.

For flashing and easy of install logging, Kernel Flasher is recommended

You can use Kernel Flasher/FKM download kernel feature, just import the link bellow in the app updates/flash section.
Download config: custom


Changelog:



Keep in mind:
I will give no active support for custom ROMs besides LineageOS.
I am mostly interested on debugging stuff with logs and reproducible steps to replicate the issue.


No mirrors please
Don't forget to hit like, it's free :)
Only reading "A13 Custom ROM" i guess the support for OOS13 or OOS in general has been discontinued?
 

0xkerne1

New member
May 3, 2023
2
0
thanks for sharing, i can build the kernel with op8 source code, but failed to build with the OFFICAL OnePlusOSS/android_kernel_oneplus_sm8250, i will appreciate it if you can give me some hints.
thank you again!
 

MrEvilPanda

Senior Member
Apr 11, 2013
270
78
Banglore

Attachments

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eng.stk

Senior Member
Mar 29, 2011
7,279
61,504
Google Pixel 4a
OnePlus 9 Pro
blu_spark_r214 release (A13 custom)

New build is up (y)

I tested with lineage-20.0-20230511-nightly, kernel build may work with other ROMs that use similar device/kernel trees.
This kernel is tested for the 8T but it's unified, so should work for the OP8/Pro also.

For flashing and easy of install logging, Kernel Flasher is recommended

You can use Kernel Flasher/FKM download kernel feature, just import the link bellow in the app updates/flash section.
Download config: custom


Changelog:
  • Merge lineage-20.0 from LineageOS/android_kernel_oneplus_sm8250
  • CAF updates
  • Merge ASB-2023-05-05
  • small rebase and tree cleanup
  • Anykernel3 updates (v20230509)
  • For root, Magisk 26.1 or newer is mandatory


Keep in mind: I will give no active support for custom ROMs besides LineageOS.
I am mostly interested on debugging stuff with logs and reproducible steps to replicate the issue.


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

Marcyvee

Senior Member
Oct 9, 2015
377
37
I tried to install on my OP8P with the last EvoX 7.9 with the TWRP recovery, but I get a bootloop.
I restore the boot.img and everything return to works.
Anyway, which roms are compatible with this kernel?
 

0xkerne1

New member
May 3, 2023
2
0
I compiled the kernel with op8 blu_spark-12, after flash the kernel my phone OnePlus8T looks very well, one thing is the flood of dmesg error msg like below


[ 34.064141] (4)[488:usbtemp_kthread][20230531_16:49:30.522532]@4 [OPLUS_CHG][oplus_get_usbtemp_volt][OPLUS_CHG][oplus_get_usbtemp_volt]: iio_read_channel_processed get error
[ 34.064159] (4)[488:usbtemp_kthread][20230531_16:49:30.522554]@4 [OPLUS_CHG][oplus_get_usbtemp_volt][OPLUS_CHG][oplus_get_usbtemp_volt]: iio_read_channel_processed get error
[ 34.120120] (4)[488:usbtemp_kthread][20230531_16:49:30.578512]@4 [OPLUS_CHG][oplus_get_usbtemp_volt][OPLUS_CHG][oplus_get_usbtemp_volt]: iio_read_channel_processed get error
[ 34.120132] (4)[488:usbtemp_kthread][20230531_16:49:30.578526]@4 [OPLUS_CHG][oplus_get_usbtemp_volt][OPLUS_CHG][oplus_get_usbtemp_volt]: iio_read_channel_processed get error
[ 34.176109] (0)[488:usbtemp_kthread][20230531_16:49:30.634497]@0 [OPLUS_CHG][oplus_get_usbtemp_volt][OPLUS_CHG][oplus_get_usbtemp_volt]: iio_read_channel_processed get error
 

eng.stk

Senior Member
Mar 29, 2011
7,279
61,504
Google Pixel 4a
OnePlus 9 Pro
blu_spark_r216 release (A13 custom)

New build is up (y)

I tested with lineage-20.0-20230528-nightly, kernel build may work with other ROMs that use similar device/kernel trees.
This kernel is tested for the 8T but it's unified, so should work for the OP8/Pro also.

For flashing and easy of install logging, Kernel Flasher is recommended

You can use Kernel Flasher/FKM download kernel feature, just import the link bellow in the app updates/flash section.
Download config: custom


Changelog:
  • Merge lineage-20.0 from LineageOS/android_kernel_oneplus_sm8250
  • Synchronize codes for OnePlus 8 IN2013_11_F.17/OnePlus 8Pro IN2023_11_F.17 and OnePlus 8T KB2003_11_F.17
  • defconfig: sync with lineage-20.0-20230528-nightly
  • Anykernel3 updates (v20230526)
  • For root, Magisk 26.1 or newer is mandatory


Keep in mind: I will give no active support for custom ROMs besides LineageOS.
I am mostly interested on debugging stuff with logs and reproducible steps to replicate the issue.


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

ac386

Senior Member
Jul 7, 2017
67
4
Hi ,edge multi touch still not fixed while using landscape mode , kindly fix it in next build
 

niklas389

Senior Member
Mar 19, 2013
143
147
Hannover
OnePlus 8T
OnePlus 8T, Latest Firmware from OOS 13.1 with the latest nameless build.
Booted fine, no problems so far - running magisk 25.2, since 26 and 26.1 gave me random bootloops across my devices.

Anything altered with speaker configs? They seem or "feel" a bit louder?
 

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  • 8
    blu_spark_r224 release (A13 custom)

    New build is up (y)

    I tested with lineage-20.0-20230716-nightly, kernel build may work with other ROMs that use similar device/kernel trees.
    This kernel is tested for the 8T but it's unified, so should work for the OP8/Pro also.

    For flashing and easy of install logging, Kernel Flasher is recommended

    You can use Kernel Flasher/FKM download kernel feature, just import the link bellow in the app updates/flash section.
    Download config: custom


    Changelog:
    • Merge lineage-20.0 from LineageOS/android_kernel_oneplus_sm8250
    • CodeLinaro device updates
    • Couple build improvements
    • Anykernel3 updates (v20230910)
    • For root, Magisk 26.3 or newer is mandatory


    Keep in mind: I will give no active support for custom ROMs besides LineageOS.
    I am mostly interested on debugging stuff with logs and reproducible steps to replicate the issue.


    No mirrors please
    Don't forget to hit like, it's free :)
  • 110
    DWHxIK

    Kernel features:
    • Build with custom upstream LLVM 14.x (Clang 14.0.6 + LLD linker + IAS)
    • Full -O2 build with device and target flags enhanced, build improvements and compiler fixes, etc
    • Less is more: stockish OP8 builds based on OnePlusOSS/android_kernel_oneplus_sm8250 for max stability
    • Systemless installer (doesn't touch system partition, OTA friendly), AnyKernel3 backend (compatible with autoflash apps)
    • Removed some debug and logging options
    • ARM enhanced performance and battery patches
    • CVE security patches, general upstream and CAF fixes for important subsystems
    • Modded schedutil governor merged from latest CAF sm8250 patchset
    • No OC, use 250HZ base timer frequency
    • msm_performance touchboost toggle on/off (enabled by default), tweaked cpu_boost driver
    • Enhanced TCP methods (westwood is default, BBR available), Network tweaks and updated drivers
    • Several I/O control tweaks, added schedulers ZEN v2 is default, advanced filesystems enabled (F2FS, ExFAT, NTFS, CIFS & NFS)
    • ZRAM Swap (LZ4 default) and with file disabled, LZO-RLE and ZSTD are 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)
    • Backlight min brightness and backlight scale 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
    • wireguard support
    • CDROM emulation on mass_storage (compatible with DriveDroid 0.10.36+)
    • Compatible with Kernel Adiutor, EXKM, FKM and others


    DOWNLOAD KERNEL ZIP
    FKM download configs: oos | custom
    (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 ROMs with NO mods whatsoever (apart from root). That includes NO support if using xposed, Magisk with added modules, etc.
    Currently only LineageOS or LOS based ROMs are supported, OOS is EOL.
    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/op8
    Don't forget to hit thanks, it's free ;)


    OnePlus 8 Pro development unit donated by OnePlus. Big shouts to them :)
    Very proud of being on the OnePlus Developer Program, special thanks to dev relations team.
    29
    blu_spark_r109 release

    New build is up (y)

    This kernel is tested for the 8 Pro and 8T variants which I have, regular OP8 in OOS 11 is said to be working fine by some users.
    You can use FKM download kernel feature, just import the links bellow in the app.
    FKM download configs: oos


    Changelog:
    • Build with Google Clang 12.0.7 + LLD linker
    • Add some build improvements
    • Silence a couple logging and debug
    • wireguard updates (v1.0.20210606)
    • AnyKernel3 updates sync
    • For root, Magisk v23.0 or newer is mandatory


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


    No mirrors please
    Don't forget to hit thanks, it's free :)
    28
    blu_spark_r115 release

    New build is up!

    This kernel is tested for the 8 Pro and 8T variants which I have, regular OP8 in OOS 11 is said to be working fine by some users.
    You can use FKM download kernel feature, just import the links bellow in the app.
    FKM download configs: oos


    Changelog:
    • Synchronize codes for OnePlus 8T Oxygen OS 11.0.12.12.KB05AA and OnePlus 8 Oxygen OS 11.0.9.9.IN21AA and OnePlus 8 Pro Oxygen OS 11.0.9.9.IN11AA
    • AnyKernel3 updates (v20211215)
    • For root, Magisk v23.0 or newer is mandatory


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


    No mirrors please
    Don't forget to hit thanks, it's free :)
    28
    blu_spark_r110 release

    New build is up (y)

    This kernel is tested for the 8 Pro and 8T variants which I have, regular OP8 in OOS 11 is said to be working fine by some users.
    You can use FKM download kernel feature, just import the links bellow in the app.
    FKM download configs: oos


    Changelog:
    • Build with Google Clang 12.0.7 + LLD linker (updated)
    • hwtracing: Add entries from kona-coresight (tentative less idle draw)
    • defconfig: enable ld deadcode elimination
    • arm64: Allow LD_DEAD_CODE_DATA_ELIMINATION to be selected
    • arm64: Keep alternative-instruction sections
    • AnyKernel3 updates (v20210721)
    • For root, Magisk v23.0 or newer is mandatory


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


    No mirrors please
    Don't forget to hit thanks, it's free :)
    26
    blu_spark_r101 release

    New build is up (y)

    This kernel is tested for the 8 Pro and 8T variants which I have, regular OP8 in OOS 11 is said to be working fine by some users.
    You can use FKM download kernel feature, just import the links bellow in the app.
    FKM download configs: oos


    Changelog:
    • Revert "fs: exfat: sync with v5.8-1arter97"
    • defconfig: disable IKHEADERS
    • Remove some logspam and debug
    • net/wireguard: merge v1.0.20210424
    • AnyKernel3 updates sync
    • For root, Magisk v22.1 or newer is mandatory


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


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