OFFICIAL FEATURES OF EUREKA R9.5

- Upstream Linux version to 4.4.302 patch level 4 (Extended maintenance patches)

- Use some extra build flags and configs such as LLVM polly for optimization

- Update kernel wifi driver's struct for android S - for security in case of overflow

- Always set bluetooth transport size to 16 - The format needed for our Bluetooth firmware. (PCM not HCI) This will fix Bluetooth calls even on non-bt-patched ROMs.

- Adapt to changes on Eureka ROMs - Now be able to drop wlbtd and macloader from OSS vendor

- Compiled with Eureka Clang 14.0.4

- Fixes some ioctl issues on HardWare Composer (HWC) for A10/A20/A20e

- Add FS_IOC_FSSETXATTR/FS_IOC_FSGETXATTR interface support. Thus stopping vold logcat spam (Failed to get extended attributes for /data/media/0/Android/data/com.android.chrome/ to get project id.: Inappropriate ioctl for device)

- Unofficial upstream from Linux 4.14

- Add more CGroups support

- Enable Mali secure rendering

- Change default I/O scheduler to bfq, a multi threaded iosched

- Upstream lz4 driver of kernel

Note:
- This changelog may be appended or edited by us anytime

To people who are experiencing video glitches with this kernel

The issue happens for some people while using Instagram, etc social media and various other media. I have investigated this issue with logs and I found that Exynos OMX libs are causing issues, Something with invaild index etc... So the fix for this is not on the kernel, instead on vendor.

FIX
Remove these files on vendor:
/vendor/lib/omx/libOMX.Exynos.VP8.Decoder.so
/vendor/lib/omx/libOMX.Exynos.VP9.Encoder.so
/vendor/lib/omx/libOMX.Exynos.VP9.Decoder.so

/vendor/lib64/omx/libOMX.Exynos.VP8.Decoder.so
/vendor/lib64/omx/libOMX.Exynos.VP9.Encoder.so
/vendor/lib64/omx/libOMX.Exynos.VP9.Decoder.so

Replace these files on /vendor/etc:
/vendor/etc/media_codecs.xml (attached)
/vendor/etc/media_codecs_performance.xml (attached)

The Eureka Kernel with
- Lag fix of R9.5 (mostly because of the new I/O Sched)
- More aggressive LMK (results in low ram usage, for me idle usage was 52% with Derp 12L - 3GB - A20e)

Will be released today in KST.
Version R9.6

Note that the LMK change is only applied on AOSP, since the OneUI3 fails to boot with the change