Development [KERNEL] [blu_spark r56 OP9/Pro] [A11 OOS]

Search This thread

osm0sis

Senior Recognized Developer / Contributor
Mar 14, 2012
14,956
33,896
Halifax
GT-i9250
Google Nexus 4
@osm0sis did you ever get in contact with Franco for hbm to be added for op9pro? Haven't seen an update for fkm in ages
Yeah, @eng.stk and I both did, but he has a full time job and a small child so I imagine he has just been busy and perhaps forgot.

Edit: I've got access to FKM's source, so I'll see if I can figure out what needs to be added and send him a Pull Request to get things moving. 😉
 
Last edited:
I got it with the Oxygen updater.


Not sure why, but Oxygen Updater keeps trying to get me to update to a version my phone does not use. Mine is on EU but it's BA, not... DA or whatever OU kept trying to get me to update to. I just used the system update instead, as that's what notified me that there was an update in the first place, then backed up my boot/vendor_boot images, reinstalled Magisk, and rebooted. Didn't flash blu_spark just yet, though, but good to know it works still.
 
Not sure why, but Oxygen Updater keeps trying to get me to update to a version my phone does not use. Mine is on EU but it's BA, not... DA or whatever OU kept trying to get me to update to. I just used the system update instead, as that's what notified me that there was an update in the first place, then backed up my boot/vendor_boot images, reinstalled Magisk, and rebooted. Didn't flash blu_spark just yet, though, but good to know it works still.
You know you can select the eu variety in settings of ou right
 
I thought I mentioned that I did that already...? But it was still offering the wrong update. Hence, I did it through the system update.
Nah you just said it was giving you the wrong one. Nothing about settings, but anyway it's never done that to me. Maybe you have some prop edits confusing something?
 

eng.stk

Senior Member
Mar 29, 2011
7,054
60,233
OnePlus 5T
OnePlus 6
blu_spark_r49 release

New build is up (y)

This kernel is tested for the 9 Pro but it's unified, so should work for the OP9 also.

You can use FKM download kernel feature, just import the links bellow in the app.
FKM download configs: oos


Changelog:
  • Build with Google Clang 14.0.0 + LLD linker
  • Revert some dubious patches, general cleanup
  • Set HZ to 250
  • defconfig: regenerate and sync, enable ksyms trim
  • f2fs fixes
  • wireguard updates (v20211208)
  • AnyKernel3 updates (v20211207)
  • Couple init runtime adjusts to better UX
  • For root, Magisk 23.0 or higher 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 :)
 

harpin14789

Senior Member
Nov 17, 2012
1,819
793
Dallas
blu_spark_r49 release

New build is up (y)

This kernel is tested for the 9 Pro but it's unified, so should work for the OP9 also.

You can use FKM download kernel feature, just import the links bellow in the app.
FKM download configs: oos


Changelog:



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 :)
What is the fkm download config?
Is 250hz touch polling or refresh?
 
What is the fkm download config?
Is 250hz touch polling or refresh?


That's the link you can add in a kernel manager, like Franco's, to automatically check for and download new kernel builds. Very handy.

No idea on the last question. Most likely the first, since the screen only supports 120 hZ refresh rate.
 
  • Like
Reactions: eng.stk

AceNovel

Senior Member
Aug 28, 2013
87
24
Ivano-Frankivsk
blu_spark_r49 release

New build is up (y)

This kernel is tested for the 9 Pro but it's unified, so should work for the OP9 also.

You can use FKM download kernel feature, just import the links bellow in the app.
FKM download configs: oos


Changelog:



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 :)
Doesn't support latest stable OOS12.
2123 EU, C.38
photo_2021-12-10_12-38-01.jpg
 

Top Liked Posts

  • There are no posts matching your filters.
  • 66
    DWHxIK

    Kernel features:
    • Build with Google Clang version 14.0.2 + LLD linker
    • Full -O2 build with device and target flags enhanced, build improvements and compiler fixes, etc
    • Less is more: stockish OP9 builds based on OnePlusOSS/android_kernel_oneplus_sm8350 for max stability
    • Systemless installer (doesn't touch system/vendor 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 sm8350 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, advanced filesystems enabled (F2FS, ExFAT, NTFS, CIFS & NFS)
    • ZRAM Swap (4GB LZ4 default) and with file disabled (2 GB storage gain), 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 option
    • Gamepad support enabled (xbox, ps4, switch)
    • USB2 Fast Charge (USB mode up to 900mA with MTP on)
    • FS fsync toggle on/off
    • Wakelock blockers available
    • wireguard support
    • Compatible with FKM, EXKM, Kernel Adiutor and others


    DOWNLOAD KERNEL ZIP
    FKM download configs: oos
    (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/vendor_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 OOS 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) and OOS Open Betas you're much on your own. I'm mostly interested on debugging stuff in stock and stable OOS.
    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/vendor_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/op9
    Don't forget to hit thanks, it's free ;)


    OnePlus 9 Pro development unit donated by OnePlus. Big shouts to them :)
    Very proud for being on the OnePlus Developer Program, special thanks to dev relations team.
    28
    blu_spark_r23 release

    First blu_spark build for the OP9 series is up (y)

    This kernel is tested for the 9 Pro but it's unified, so should work for the OP9 also (need some fixes since code is broken). So backup you boot if you want to test and let me know :)
    Kernel already have some merged goodies and I think I have a good base to work with. For a couple days of work, it's not bad :)
    I'll take a look into more stuff to come, some things in OP are WIP. Stay tuned!

    You can use FKM download kernel feature, just import the links bellow in the app.
    FKM download configs: oos


    Changelog:
    • Build with Google Clang 12.0.5 + LLD linker
    • Synchronize codes for OnePlus 9/Pro Oxygen 11.2.6.6.LE25AA
    • Several build error fixes and quirks handled
    • Compilation improvements an cruf removed
    • Some goodies already merged like filesystem stuff, cpu governor & boost/msm perf, TCP algos, wakelock blocker, vibration and haptic feedback control, gpu adrenoboost, etc
    • All drivers builtin, wifi stack and datarmmnet merged from CAF
    • net/wireguard: merge v1.0.20210424


    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 :)
    20
    [Thread Cleaned]

    Good (or perhaps not so good?) day everyone! I've removed a few posts but left the ones that matter: civilized closure of conflict – social media can learn a thing or two from this. As we sit behind our desks and in our couches (or on a plane, even that's a thing nowadays), protected by that anonymity shield, we easily throw our words out into the world. And sometimes we regret them. Unfortunately, we find it so easy to judge one another for that. But facing the fact that we're all just humans that make mistakes, I believe we know that we shouldn't judge so quickly. Now more than ever; kindness should prevail.

    Thank you for your attention and have an energetic day or quiet night in your part of the world. If you need a chat, drop me a line. Just keep our development threads focused on development and mutual respect.

    Cheers!
    Timmy
    Forum Moderator
    17
    blu_spark_r52 release

    New build is up (y)

    This kernel is tested for the 9 Pro but it's unified, so should work for the OP9 also.

    You can use FKM download kernel feature, just import the links bellow in the app.
    FKM download configs: oos


    Changelog:
    • Synchronize codes for OnePlus 9 Oxygen 11.2.10.10
    • f2fs: shrink node_write lock coverage
    • AnyKernel3 updates (v20211215)
    • Couple init runtime adjusts to better UX
    • For root, Magisk 23.0 or higher 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 :)
    16
    blu_spark_r54 release

    New build is up (y)
    One last A11 hurrah before stuff start to line up for A12.

    This kernel is tested for the 9 Pro but it's unified, so should work for the OP9 also.

    You can use FKM download kernel feature, just import the links bellow in the app.
    FKM download configs: oos


    Changelog:
    • Build with Google Clang 14.0.1 + LLD linker
    • wakelock blocker updates
    • Couple build reverts
    • AnyKernel3 updates (v20220126)
    • For root, Magisk 24.1 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 like, it's free :)