✯ ✯ ✯ HYDRA KERNEL ✯ ✯ ✯
Advanced Hybrid Kernel
Synapse Support Included
Description:
Hydra Kernel is specially developed to enhance user experience over stock kernel.
Hydra kernel aims to provide non-minimalistic, organized, stable, feature-packed, smooth and performance-driven kernel for daily use.
More and more enhancements and improvements will be added based on reviews and requirements.
Daily updates from 4.0 Kernel upstream and CAF, as and when feasible. (That's why HYBRID)
Follow github source to know more in detail.
Features:
Upstream stable updates to 3.10.94
Synapse Backend Support INSTALL FROM PLAY STORE.
Kexec-hardboot enabled for MultiROM support
CAF's Adaptive LMK (kills sluggishness and helps launching apps faster)
MSM Limiter Driver - Per CPU Total Control
MSM Hotplug Driver - Default - Based on myfluxi's initial hotplug driver for hammerhead. Enhanced by me and @dorimanx
Intelli Hotplug Driver - Based on faux hotplug driver. Enhanced by me and @dorimanx
Bricked Hotplug Driver - Conservative hotplug driver by @showp1984. Improved and enhanced by me.
Disabled stock touch boost and replaced with enhanced CPU Boost Driver
Wakeup boost, Input Boost and Hotplug Boost for CPU Boost Driver
Added BFQ and FIOPS I/O Scheduler
Added KCal Driver Support by @savoca. Colors calibrated for Nexus 6 by default.
Improved suspend routines by Motorola
Sound Control Driver
Wake Gesture driver by @flar2
Latest CAF Interactive governor with tuned defaults
Impulse governor - Tweaked CAF interactive governor - Friendly and power efficient frequency scaling.
Awesome CAF sound experience. Up-to-date sound codecs with Ultra-High-Quality auto enabled with high quality music
Fixed entropy depletion
SELinux improvements
Neon-enabled ARM crypto routines
LED Control
PM QoS updates
Disabled Forced Encryption
Massive driver updates
Tunable wakelocks via Synapse
ZRam support
Memory tweaks
Lots of bug fixes
And much much more....
Links:
▷ Download Link:
Nightly Builds are HERE.
Stable Builds are HERE
CHECK UPLOAD DATE BEFORE DOWNLOADING.
▷ Kernel Source: Click Here
How do we roll out? Well, nightly builds will be out updated most of the times.
Stable RC build will be released once a month.
Test builds if published, will be specified.
Installation Method:
Reboot in Recovery
REFLASH YOUR ROM IF YOU WERE USING ANOTHER CUSTOM KERNEL
Flash downloaded Zip File
Reboot and profit!
Credits:
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myfluxi (msm_hotpluf / msm specific fixes)
faux123 (sound control base/ intelli_hotplug / thermal tweaks / msm specific tweaks)
showp (bricked_hotplug)
flar (wake_controls)
franciscofranco (tweaks)
imoseyon (device specific fixes)
The user community (reviews and feedback)
If I have forgotten credit to your contribution, please send me a PM. Thank you.
You may post anything related kernel. Make sure to mention ROM name, Governor name, IO Scheduler name.
Feature request is served if feasible.
XDA:DevDB Information
Hydra Kernel, Kernel for the Nexus 6
Contributors
neobuddy89
Source Code: https://github.com/neobuddy89/Shamu/commits/marshmallow
Kernel Special Features:
Version Information
Status: Nightly
Current Stable Version: 4.1
Created 2015-02-26
Last Updated 2016-01-22
Changelog
Marshmallow:
Code:
[B]
Hydra_v5.0-[01-23]-[00-08][/B]
* Restored marshmallow wifi driver.
* Fixed GPU error - reported in last log.
* Patched latest security update from CM.
* Performance improvement.
[B]
Hydra_v5.0-[01-20]-[02-19]
[/B]* Updates and fixes for GPU.
* Misc library updates from mainstream.
* Fix few warnings on boot.
[B]Hydra_v5.0-[01-18]-[20-03][/B]
* Disable net skb cache. This should prevent OOM reboot issue due to memory pressure of network traffic.
* Optimized for gcc.
* Revamped interface for Gamma controls in Synapse.
* Added new CRON tab in Synapse. Schedule jobs for auto-maintenance.
* Added new control for optimization of IPv6 networks. Synapse > Network.
* Reduced default vfs_cache_pressure to 80 for better performance.
* Reverted couple device memory allocation commits to test stability.
[B]Hydra_v5.0-[01-17]-[01-10][/B]
* Address errors in submitted logs.
* Improved power efficiency.
* Fixes and optimizations from mainstream.
[B]Hydra_v5.0-[01-15]-[15-45][/B]
* Backported fixes from 3.12 and CAF for robust net and bluetooth connect.
* Improved suspend latency.
* USB driver updates.
[B]Hydra_v5.0-[01-12]-[05-46][/B]
* More bug fixes from CAF and mainstream.
* Optimizations from mainstream and ChromeOS.
* Added new tunable wakeup sources (bluesleep and wlan). You can disable from Synapse > Misc.
* Newer WiFi driver with lots of fixes from Nexus 6P and Google. It may be a placebo but I have observed reduced power consumption with wifi. Please test.
[B]Hydra_v5.0-[01-10]-[03-08][/B]
* New nightly series. This build needs to be tested thoroughly. Reviews & logs welcome.
* Built with self-compiled Linaro 5.3 toolchain.
* Massive SCHED updates - boosts overall performance. SCHED is now ahead of that of younger brother Nexus 6P.
* Updated interactive and impulse governor with CAF updates.
* Enabled State Notifier by default.
* Massive CAF sync - Fixes and Updates (drivers, ARM, mm, and more - 280+ commits)
* Cherry-picks from 4.4 mainstream for improved performance and stability.
* Cherry-picks from Motorola kernel 6.0 release.
* Updated KSM
[B]Hydra_v4.1 [/B][COLOR=DarkGreen][COLOR=Black][B][COLOR=Red](Stable Release for 6.0.1)[/COLOR][/B][/COLOR][/COLOR]
* Fix time reset on boot issue.
* Stable Release.
[B]Hydra_v4.1-[01-02]-[01-17][/B]
* Bump version to 4.1
* Critical bug fixes from CAF.
* Performance improvements (Mainstream sched updates and more)
[B]Hydra_v4.0-[12-28]-[01-21][/B]
* Turned off State Notifier driver - possible suspect for SOD on few devices/roms. Read and enable via Synapse > Misc.
* Updated WiFi driver from Google to fix potential hang and panics.
* Updates for Audio driver from CAF.
* Misc updates and fixes from Google and mainstream.
* KSM can be now enabled via Synapse
* Enabled new TCP congestion methods.
[B]Hydra_v4.0-[12-22]-[21-14][/B]
* Sync up 6.0.1 updates
* Audio driver/codecs updates from CAF
* Linux 3.10.94 stable update
* Sched updates from CAF and mainstream
* Impulse governor updates for more butter
* Add back battery empty learning feature from google (says useful for old batteries)
[B]Hydra_v4.0-[11-13]-[02-08][/B]
* Support CM13
* Linux 3.10.93 update
* Updated Audio codecs and slimbus drivers
* Added ZRAM support from Linux 4.2 (configurable under Synapse)
* Tuned new CAF memory tunables.
* Misc driver updates (mdss, modem, gpu, cpuidle and few more)
* Performance improvements.
[B]Hydra_v4.0-[10-25]-[12-39][/B]
* Linux 3.10.91 update.
* Fixes and updates for audio driver.
* Improved video playback driver - lower latency - updates from CAF.
* Improved state notifier and limiter drivers.
[B]Hydra_v4.0-[10-19]-[14-14][/B]
* Revert Moto Codec update for now.
[B]Hydra_v4.0-[10-19]-[02-46][/B]
* Critical Bugfix: Apps like Play Music failing to play gapless music.
* Updated motorola sound codec driver from its latest sources.
* Improved memory management - auto compact memory nodes when device suspends.
* Misc CAF updates.
[B]Hydra_v4.0-[10-16]-[22-01][/B]
* SELinux Permissive boot (not forceful) - Till CM13.0 irons out root issues on marshmallow.
* Resolved battery calibration issue.
* Misc driver updates and fixes from google and CAF msm-3.10
Lollipop:
Code:
[B]Hydra_v3.2-[01-10]-[03-45][/B]
* Sync eligible updates upto Hydra_v4.1 stable release.
[B]Hydra_v3.1-[11-13]-[03-05][/B]
* Linux 3.10.93 update
* Updated Audio codecs and slimbus drivers
* Added ZRAM support from Linux 4.2 (configurable under Synapse)
* Tuned new CAF memory tunables.
* Misc driver updates (mdss, modem, gpu, cpuidle and few more)
* Performance improvements.
[B]Hydra_v3.1-[10-28]-[13-09][/B]
* Stable updates upto Linux 3.10.92
* Filesystem updates - Fixed potential random reboot issue reported earlier.
* Fixes and updates for audio driver.
* Improved video playback driver - lower latency - updates from CAF.
* Improved state notifier and limiter drivers.
* Improved memory management - auto compact memory nodes when device suspends.
* Misc driver updates and fixes from google and CAF msm-3.10
[B]Hydra_v3.0-[10-10]-[05-26] / [/B][B][B]Hydra_v3.0[/B] [/B][COLOR=DarkGreen][COLOR=Black][B][COLOR=Red](Stable Release for 5.1.1)[/COLOR][/B][/COLOR][/COLOR]
* Restore lollipop wifi driver.
* Music stutter fix. (Please confirm)
* CAF misc updates and fixes.
* CFQ iosched updates
* Improved FS throughput
[B]Hydra_v3.0-[10-06]-[15-27][/B]
* Linux 3.10.90 update
* Misc CAF drivers update
* Marshmallow Wifi Driver (from latest source - hopefully, they have fixed issues successfully.)
[B]Hydra_v3.0-[10-04]-[00-51][/B]
* Preserve charger service of base ROM. (Fixes battery issue.)
(If you are having incorrect battery percentage display - dirty flash your ROM first and then Hydra kernel.)
* Linux 3.10.89 update
* CAF misc updates
* TCP optimization from 4.0 upstream.
[B]Hydra_v3.0-[09-20]-[01-28][/B]
* Lots of optimizations & fixes from [I]Motorola[/I].
* Fix potential filesystem crash via ROM.
[B]Hydra_v3.0-[09-16]-[00-44][/B]
* Linux 3.10.88 update.
* SCHED optimizations.
* Restored stable WiFi Driver. (lollipop only)
[B]Hydra_v3.0-[09-09]-[22-53][/B]
* Fix LMK regression on some ROMs.
* Updated KCAL post-processing (display control) driver.
* Improved performance for MMC and PM drivers.
* Misc kernel updates from CAF and mainline.
[B][B]Hydra_v3.0-[09-03]-[22-56][/B]
[/B]* Synced ramdisk with CM.
* Updated kernel flash method - ramdisk will be build dynamically while flashing. This eliminates need of separate boot images for CM and AOSP.
* Minor fixes and clean up.[B]
Hydra_v3.0-[08-22]-[18-13][/B]
* Updates from m-preview-3 (WiFi, GPU and Sound driver updates)
[B]Hydra_v3.0-[08-19]-[22-45][/B]
* Linux 3.10.87 update
* Fixed QoS crashes with new MSM cpuidle driver. Much better now.
* Misc updates and fixes.
[B]Hydra_v3.0-[08-18]-[09-17][/B]
* Complete CAF Scheduler updates.
* Updated LPM (low power mode) - CAF CPUIdle driver.
* Added Scheduler Boost toggle and Adaptive LMK toggle to Synapse.
* Misc updates[B]
Hydra_v3.0-[08-15]-[14-40][/B]
* Linux 3.10.86 update
* Enabled support for [URL="http://forum.xda-developers.com/android/software-hacking/script-iotop-android-t2910428"]iotop script[/URL].
* LMK changes - dropped LMK profiling via synapse (obsolute maybe). Enabled and tuned CAF Adaptive LMK
(Prevents sluggishness and provides very low app launch latency.)
* Complete CAF updates for memory structure.
* RCU driver updates from CAF
* Misc updates and fixes from CAF
* Upstream updates for i/o scheduler throttler.
[B]
Hydra_v2.2-[08-05]-[01-30][/B]
* Linux 3.10.85 update
* Updates from M-preview-2 (wifi, panel, power, etc updates)
* Complete memory structure updates from CAF
* GPU driver updates from CAF
* MMC driver updates from CAF
* CFQ I/O sched improved performance
[COLOR=DarkGreen][COLOR=Black][B]Hydra_v2.1 (16-July-2015) [/B][/COLOR][/COLOR][COLOR=DarkGreen][COLOR=Black][B][COLOR=Red](Stable Release for 5.1.x)[/COLOR][/B][/COLOR][/COLOR]
* Stable Release for AOSP/CM based 5.1 ROMs.
* Linux 3.10.84 update.
* Fixed Synapse UCI detection.
* Updated log collection in Synapse and fixed last_kmsg not being retained after reboot.
* Lowmemorykiller (LMK) updates from motorola.
[B]Hydra_v2.1-[07-05]-[20-05][/B]
* Fixed broken root on CM-based ROMs. (not sure how this will affect wifi-calling, but CM should update for wifi-calling first)
* Fixed broken charging animation when device is off.
* Misc update for crypto drivers.
[B]Hydra_v2.1-[07-04]-[03-49][/B]
* Fixed broken adbd, root *hopefully* after unified AOSP-CM build.
* Stability improvement. (memory management update, mdss/panel update)
[B]Hydra_v2.1-[07-01]-[20-54][/B]
* Unified build for AOSP and CM ROMs (that's why double size download)
* Enabled Partial Resume
* T-Mobile WiFi Calling support (please test)
* Linux 3.10.81 update
* Misc CAF updates
[B]Hydra_v2.1-[06-24]-[19-40]-CM / Hydra_v2.1-[06-24]-[19-48]-AOSP[/B]
* Linux 3.10.81 update
* Added Adreno Idler. Enable via Synapse under Misc tab.
[B]Hydra_v2.1-[06-23]-[23-30]-CM / Hydra_v2.1-[06-24]-[00-50]-AOSP[/B]
* Improved Stability
* Separate AOSP - CM builds.
* Updated Ramdisk
* Misc CAF updates.
[B]Hydra_v2.1-[06-09]-[09-48][/B]
* Attempt systemui crash fix (crash experienced by some users)
* Linux 3.10.80 update
* F2FS update
* BFQ I/O scheduler update to v7r8
* Misc CAF drivers updates
* CPU Idle driver update from 4.0 upstream
[B]Hydra_v2.1-[06-02]-[02-35]
[/B]* Massive updates of multiple drivers - WiFi, MDSS panel, SELinux, Crypto, Audio, Power - straight from M-source.
* Couple of fixes.
[COLOR=DarkGreen][COLOR=Black][B]Hydra_v2.0 (31-May-2015) [/B][/COLOR][/COLOR][COLOR=DarkGreen][COLOR=Black][B][COLOR=Red](Stable Release for 5.1.1)[/COLOR][/B]
* Merged google 5.1.1 Shamu updates.
* Switched to new custom-tailored linaro-based 4.9 toolchain.
* FB notifiers are on by default once again.
* Updated ramdisk to improve compatibility with both CM and Stock ROMs.
* Misc driver updates from CAF
[/COLOR]
[/COLOR] [B]Hydra_v2.0-[05-23]-[04-05][/B]
* Linux 3.10.79 update
* Ramdisk updates from CM12.1
* Misc Drivers updates from CAF
* WiFi Driver updates
* Updated Impulse governor
* FB notifiers disabled by default for stability test purposes.
[B]Hydra_v2.0-[04-17]-[19-56][/B]
* Fix freezing issue due to ARM64 update in last build.
[B]Hydra_v2.0-[04-16]-[13-33][/B]
* Linux 3.10.74 update
* Updated Motorola specific kernel drivers.
* Fixed thermal system crash after using MultiROM app
* Enabled FB notifiers by default to reduce battery consumption with Ambient mode
* Improved CPU Boost driver and Impulse governor to reduce battery consumption when screen off
(like for GPS tracking apps and music player running in background)
* Misc CAF updates
[B]Hydra_v2.0-[04-13]-[15-51][/B]
* CAF updated CPU bandwidth management. Improves performance.
* Enabled sensor_ind wakeup source by default.
* Enabled thermal-engine and removed controls from Synapse. This fixes sudden shutdown below 20% battery at high temperature.
* Tweaked thermal subsystem to prevent mitigation i.e. changing max frequency unless board is at high temperature.
If board is at high temperature (at below 40% battery), max freq will be mitigated to lower frequency. However, once board is cooled down, limiter driver will bring back max freq to normal state.
[B]Hydra_v2.0-[04-09]-[00-19][/B]
* Updated GPU, Panel and Audio drivers
* Crypto optimization for AES using Neon instructions
[B]Hydra_v2.0-[04-04]-[04-29][/B]
* Fix potential error causing panic. Improved stability.
* Misc updates from CAF.
[strike]* Improved thermal routine.[/strike]
[B]Hydra_v2.0-[04-02]-[02-21][/B]
* Updated F2FS
* Massive update for multiple drivers from CAF (panel-mdss, audio, SSR, etc)
* Improved stability
[B]Hydra_v2.0-[03-30]-[00-18][/B]
* Added MultiROM. (Get compatible recovery, installing zip and app from [URL="https://plus.google.com/106544733723469872647/posts/FZ2cSzTQwBH"]HERE [/URL]first.)
* 'Cyanogenmod' hotplug within Synapse is now 'Stock'. It will bring all CPUs online (as in stock. Reinstall ROM and then this kernel build if you are on previous build of this kernel.)
[B]Hydra_v2.0-[03-28]-[20-17][/B]
* Linux 3.10.73 update.
* LMK fixes.
* Misc fixes and driver updates.
[B]Hydra_v2.0-[03-22]-[17-35][/B]
* Remove system audio blob modification (Reflash ROM + gapps + this build)
* Updated kernel audio driver
* SELinux tweaks for SuperSu.
[B]Hydra_v2.0-[03-20]-[03-26][/B]
* Fix kernel issue with compressed audio streams on 5.1 ROMs.
* Linux 3.10.72 update.
* Misc performance and stability updates.
* Added toggle under Misc tab in Synapse to switch between FB notifiers and State notifiers.
[B]Hydra_v2.0-[03-17]-[00-30][/B]
* Support for theme-supported and CM superuser ROMs.
* Init.d support for 5.1 based ROMs.
[B]Hydra_v2.0-[03-16]-[02-30][/B] (nightly build for 5.1 ROMs)
* Complete update from lollipop-mr1 release
* MMC driver updates and performance optimizations from CAF
* Added SIO I/O Scheduler
* Updated Intelli Hotplug
* KCal driver update
* Fixed preview build issue with Synapse
* Added underclock/overclock frequencies. Still device will boot and operate within stock frequencies range unless you change from Synapse!
* Misc updates for performance
[B]Hydra_v1.0-[03-14]-[00-21][/B] [COLOR=Red](Stable Release for 5.0.2)[/COLOR]
* Updates from lollipop-mr1 release. (which are compatible with 5.0.2)
* Bring back state notifiers.
[B]Hydra_v1.0-[03-12]-[23-08][/B]
* Improve suspend routine.
* Optimized LMK - much snappy and better now.
* Updated Impulse governor.
* Tuned MSM Hotplug.
[B]Hydra_v1.0-[03-11]-[01-39][/B]
* Fixed WiFi regression on stock-based ROMs.
* Disabled state notifier driver since FB notifiers are stable now and should theoretically contribute better battery for ambient mode users as explained before.
* Misc drivers update from CAF.
[B]Hydra_v1.0-[03-10]-[01-23][/B]
* Try fixing CM12 mess.
[B]Hydra_v1.0-[03-09]-[23-16][/B]
* Linux 3.10.71 update
* Crypto driver massive CAF updates
* Updated Cyanogenmod hotplug.
* NET driver updates from CAF
* Sync with CM12 changes
[B]Hydra_v1.0-[03-07]-[13-34][/B]
* Added FIOPS I/O scheduler
* CAF update for fixing doze mode transitions
* New Synapse backend implementation - faster and proper
* Memory allocation updates from CAF
[B]Hydra_v1.0-[03-06]-[00-28][/B]
* Add back PM QoS CAF update
* Sched updates from 3.18 mainline
* NET driver fixes from Google
* Added LED Control to Synapse. (It will work properly only if there is no ROM interference)
* Added Gentle Fair Sleepers toggle to Synapse. (not tested)
* Added Preferred N/W mode switch to Synapse.
* Misc CAF updates
[B]Hydra_v1.0-[03-05]-[01-34][/B]
* Added State notifier driver for proper suspend-resume routines of multiple drivers.
[B]Hydra_v1.0-[03-04]-[20-33][/B]
* Restored ramdisk configuration.
* Removed PM QoS CAF update temporarily.
[B]Hydra_v1.0-[03-04]-[01-12][/B]
* FIXED CPU governor change via Synapse
* FIXED regression of hotplug and CPU boost drivers with suspend routines
* Added new Impulse governor - Tweaked CAF interactive governor - Friendly and power efficient frequency scaling.
* Updated Conservative governor
* Added smb135x charger wakeup source toggle in Synapse
* Improved SELinux switching. If you select Permissive via Synapse, next boot will always honor selection.
* Added KCal controls to Synapse
* Backported kernel locking mechanisms from 3.18 kernel
* Improved PM QOS - CAF update
* Improved suspend routine - motorola tweaks
[B]Hydra_v1.0-[03-01]-[01-54][/B]
* Linux 3.10.70 update
* F2FS update
* Added Fast charge control to Synapse
* Thermal driver update
* ARM optimizations
* Added power-efficient workqueues (enabled by default; controllable via Synapse)
* Improved scheduler routines
* Massive driver updates (video, panel, usb, GPU, memory allocator)
[B]Hydra_v1.0-[02-27]-[10-23][/B]
* Disabled forced encryption. Not tested.
* Added toggles to synapse to tweak wakeup sources / wakelocks.
* Improved wake controls in Synapse
* Added vibration control in Synapse
* Added Software CRC toggle control in Synapse
* Misc CAF updates
[B]Hydra_v1.0-[02-27]-[01-26][/B]
* Initial Version
Welcome !
Question : is encryption enforced or not enforced ?
old_fart said:
Welcome !
Question : is encryption enforced or not enforced ?
Click to expand...
Click to collapse
Same as CM12. Untouched.
Need to revisit that bit.
SWEET! Thanks for this
I have to try this, thanks a lot and welcome!
old_fart said:
Welcome !
Question : is encryption enforced or not enforced ?
Click to expand...
Click to collapse
it is enforced
Are any go the wakelocks such as sensor_ind and others disable ?
Damon13 said:
Are any go the wakelocks such as sensor_ind and others disable ?
Click to expand...
Click to collapse
What?
Circaflex said:
What?
Click to expand...
Click to collapse
Lk and Franco's kernel have some of the wakelocks disable, so thats what I am referring to.
Circaflex said:
it is enforced
Click to expand...
Click to collapse
Well, some upload issue with AFH. Next build is ready with no-force-encrypt. Will be posted in sometime.
neobuddy89 said:
Well, some upload issue with AFH. Next build is ready with no-force-encrypt. Will be posted in sometime.
Click to expand...
Click to collapse
wait are you saying not to flash what is uploaded? I know CM12 defaults to encryption, doesn't bother me im encrypted already.
neobuddy89 said:
Well, some upload issue with AFH. Next build is ready with no-force-encrypt. Will be posted in sometime.
Click to expand...
Click to collapse
Thank you @neobuddy89, choice is very cool and appreciated !
Damon13 said:
Are any go the wakelocks such as sensor_ind and others disable ?
Click to expand...
Click to collapse
Came in to see the same - guessing from the question going unanswered that there is no sensor_ind fix in this kernel, at least as of now. I'm really, really hoping 5.1 fixes that horrible wakelock.
Sweet.ran your kernel on my nexus 5
Sent from my Nexus 6 using Tapatalk
Faux Sound Support?
Circaflex said:
wait are you saying not to flash what is uploaded? I know CM12 defaults to encryption, doesn't bother me im encrypted already.
Click to expand...
Click to collapse
Bothers the rest of us buddy, who do not wanna be encrypted in case we decide to try the kernel. You can always decide to encrypt yourself, no need to be forced to do so.
Awhh snap. He's here . woot !!
New nightly build!
Hydra_v1.0-[02-27]-[10-23]
* Disabled forced encryption. Not tested.
* Added toggles to synapse to tweak wakeup sources / wakelocks.
* Added vibration control in Synapse
* Added Software CRC toggle control in Synapse
* Improved wake controls in Synapse
* Misc CAF updates
Cheers!!
neobuddy89 said:
New nightly build!
Hydra_v1.0-[02-27]-[10-23]
* Disabled forced encryption. Not tested.
* Added toggles to synapse to tweak wakeup sources / wakelocks.
* Added vibration control in Synapse
* Added Software CRC toggle control in Synapse
* Improved wake controls in Synapse
* Misc CAF updates
Cheers!!
Click to expand...
Click to collapse
Synapse gives me the No UCI Error on boot and it persists until I clear app cache. On Dirty Unicorns and latest nightly with set on boot applied - if you need dmesg/kmesg/logcat let me know which.
Related
ChronicKernel for Verizon Samsung Galaxy S4
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Code:
#include
/*
* Your warranty is now likely void.
*
* I am not responsible for bricked devices, dead SD cards,
* spontaneous combustion, or any other host of cosmic penalties
* which may befall you, your family, or your phone.
*
*/
Here is a initial kernel for AOSP/TW. It has all the features you would expect from a modded kernel, CPU OC, GPU OC, more CPU governors, Undervolted, Underclockable, GPU OC CPU L2 OC, and linaro -o3 optimizations
Click to expand...
Click to collapse
Screenshots
Requirements
* Rooted (obviously)
* I use CyanogenMod as my daily, so i don't test the TW version much..it should be fine though.
Installation
1: Place zip on sdcard
3: Reboot into recovery
3: Clear cache and dalvik cache
4: Flash zip
5: Reboot
6: If desired edit the init script at /system/etc/chronic-config.sh to suit your needs
7: Profit
ChronicKernel
* All-in-One kernel for all qualcomm variants (AOSP/CM only)
* Compiled with linaro
* GPU OC to 627 Mhtz (450Mhtz default - configurable though chronic-config.sh init script)
* CPU OC to 2322 Mhtz (1890 Mhtz default)
* CPU L2 cache overclocked to 1.3Ghtz
* Raised the low/med/high values for GPU governor one step each
* Added many I/O Schedulers
* Some scheduler performance tweaks
* Added CPU Governors intelidemand, wheatley, lagfree, linoheart, smartassH3, badass and smartmax (Default gov = intellidemand)
* Dynamic Fsync
* F2FS support
* User adjustable CPU uV
* frandom support
* Optimized and compiled with with the "Optimize a lot, or -o3 option)
* USB fast charge (disabled by default - configurable though chronic-config.sh init script
* Patched to Linux 3.4+
May-7
* Added back patch to ramdisk for PACMAN rom.
* Added F2FS support
* Synced ramdisk with CM
April-23
New Release v3.0 All-In-One AOSP_KK4.4 Kernel!
* Sorry for the long delay. Got burnt out on android for awhile and got some new toys as well so was busy
* All the needed updates to kernel and Ramdisk since last release and to comply with CM"s new all-in-one rom build,
because of this we can now use one flashable zip for all qualcomm variants now. I added the auto-loki patching from
CM's rom zips so loki should be done for you. let me know if you have any issues.
* Updated kernel to 3.4.82
* I'm sure there are a few small fixes I forgot since last release but basically you can expect what you did with the last release just up to date.
Dec-24
New Release v2.4 for AOSP Android KitKat 4.4! (TW to follow soon)
Changes since v2.3:
* Got rid o dcvs governor as it never worked
* Updated to offical Android 4.4.2/CM-11 Kernel source, changes include:
* We are now using the msm2 gpu driver not msm.
* Updated WiFi Drivers
* Updated Sensor drivers
* Many changes to the framebuffer and vidc driver
* Linux 3.4.75
And as always the ramdisk is synced with CM as of time of compile
Oct-28
* AOSP-JB4.3: Tagged v2.3.3 (maintenance update)
* AOSP-JB4.3: Fixed issue with latest ROM builds
Oct-26
* AOSP-JB4.3: Tagged v2.3.2 (maintenance update)
* AOSP-JB4.3: Merged all the upstream commits from CM, should help with stability
* NOTE: If your colors are off with the display. Its because your ROM hasn't been updated to latest display drivers, ask your ROM developer to update their ROM.
Oct-20
* Common: Updated to Linux 3.4.66
* Common: Added Faux123's Simple GPU governor
* Common: Fixed compatibility with PAC
* AOSP-JB4.3: Merged upstream changes for compatibility with latest CM nightlies
* TW: Tried to fix issue with LPM mode (charging while off)
Oct-6
* Bumped AOSP to v2.2 and TW to v1.2 respectivly
* Common: Fixed issue across all custom S4 kernels where the Governor is only applied to online cpu cores. They are now set regardless
* Common: More aggressive L2 Overclock, bumped max L2 freq by 100 Mhtz and have a more aggressive scaling of the L2 freqs
* Common: Updated to Linux 3.4.62
* AOSP-JB4.3: a few (minor) upstream changes
Sep-5
* AOSP-JB4.3: Merged over 200 commits from CM to bring in sync, No other changes, although seems performance is a little improved
Aug-24
* General: initial release ot the TW/GE kernel, refered to as TW-JB4.3, this is the same as the TW (now known as TW-JB4.2) just compatible with GE roms
AOSP-JB4.3
* AOSP-JB4.3: Synced Ramdisk with CM, latest nightlies should work now
* AOSP-JB4.3: Fixed a bad merge in the last version related to I/O scheduling
* AOSP-JB4.3: Added official Samsung exFAT support (thanks ktoonsez for original commit)
* AOSP-JB4.3: Updated to Linux 3.4.59
* AOSP-JB4.3: Tagged v2.1
AOSP-JB4.2
* AOSP-JB4.2: Added official Samsung exFAT support (thanks ktoonsez for original commit)
* AOSP-JB4.2: Updated to Linux 3.4.59
* AOSP-JB4.2: Tagged v2.1
TW/TW-JB4.2
* TW: Some cleanup to try and make it more stable
* TW: Added official Samsung exFAT support (thanks ktoonsez for original commit)
* TW: Updated to Linux 3.4.59
* TW: Tagged v1.1 and will be known from this point on as "TW-JB4.2"
TW-JB4.3 - TW/GE
* TW-JB4.3: Initial TW/GE kernel v1.0
Aug-16
* AOSP-JB4.3: Maintenance update - Synced with upstream CM kernel at time of compile - glitches should be gone
* Note: sorry for the delay. i was busy getting 10.2 booting on pyramid/glacier/holiday
* Took the version number out of the OP title as its not the same across all platforms
Aug-4
* AOSP-JB4.3: Added AOSP 4.3 kernel, has all the updates from CM's kernel as of this date
* AOSP-JB4.2: Sync with CM. a little clean up
* TW: TW kernel is now out of RC and v1.0, Merged a few things from the AOSP-JB4.3 kernel
* There were a good amount of updates that are kinda hard to explain. if you want more details check my github
Old Changelogs
July-20
* TW: RC2 release
* TW: tried to fix exFAT support, please let me know
* TW: Fixed an overlook that was causing the GPU to stay at a higher freq then normal
July-18
* Fixed a few little overlooks on my part in the TouchWiz beta1. Here is RC1
July-17
* inital TW build, still beta but should work fine just might have a couple things enabled (I/O schedulers that dont work or shouldnt be)
July-14
* Fixed Color temp settings not showing in Advanced Settings
* Couple tweaks to fastcharge cherry-picked from ktoonsez's kernel
* Merged JFA source
* All CM changes merged
* Added option to configure CPU OC from chronic-config.sh
* Fixed a race condition between chronic-config.sh and init.qcom.post_boot.sh setting governor
* Updated to Linux 3.4.52
* Fixed a type-o in chronic-config.sh that might have prevented dynfsync from being set to the desired setting
* Initial support for the Sprint variant
* General cleanup
July-2
* Reworked the way the config script works. it now sets gov correctly. it was renamed to chronic-config.sh and moved to system/etc/
* A few upstream updates
June-30
* Maintenance update
* Merged all upstream CM changes, should work on latest nightlies now
June-26 Stable Release
* Over 100+ upstream commits, like vidc etc, CHECK HERE for details
* Updated to MFx source/google sources
* small bugfix to screen off max gov
* wakelock fix (upstream)
* Updated to Linux 3.0.50
* Few misc bugfixes
** Honnestly the changelog doesnt do the update justice. CHECK HERE for details
June-18
* Upstream: Kernel source updated to MDL (samsung)
* Bugfix: Synced ramdisk with upstream CM to fix issue with bluetooth
* Fixes to Fast charge
* Bugfix: fix issues with workqueue (ktoonsez)
* Screen off Max freq will be disabled while in call (ktoonsez)
* Bugfix: Two EHCI: HSIC commits from caf to fix a wakelock
* Added CIFS Support
* Switch to intellidemand as default CPU governor
* Set 504Mhtz as boot freq for GPU
* GPU: Changed 544mhz to 545mhz to conform better with the pll table
* reduce some log spam (ktoonsez)
* GPU OC: Add 627mhtz step
* Linux 3.4.49
June-11
* Merged all upstream changes from CM kernel, including things like the MDM kernel source update
* Updated to Linux 3.4.48
* GPU OC now correctly reflects the current gpu freq to sysfs
June-7
* Pretty sure the intellidemand issues are fixed now
* Some bugfixes from caf for cpufreq and cpufreq stats
* GPU OC is fixed now (wasn't working correctly, would reject any freq higher then 450)
* GPU OC steps are now 504 544 and 601mhtz
* Synced with upstream (CM)
June-4
* Added in between steps to OC freqs to try and help people squeeze a little more out of the CPU (ktoonsez)
* GPU OC to 533Mhtz
* Added some missing intelidemand code to try and fix battery drain
* Some upstream changes like control screen color temp by sysfs
* Switched back to interactive as default governor
May-31
* Tweaked the GPU bandwith and governor low/med/high values for better performance
* Some bug fixes from type-o's made by samsung
* Removed CPU governors that don't support hotplugging (ktoonservativeq, dancedance)
* Min cpu freq with start at 378Mhtz for all cores
* Switched to XZ compression when making kernel to reduce size (the only impact on user end is a 1 sec longer boot time on Samsung splash)
May-29
* Reverted some cherry-picks from upstream that was causing bootloops for some
* Fix for GPU governor, it was sometimes getting stuck at 450 mhtz even with screen off (credits: ktoonsez)
* Updated the updater-script in the flashable zip to do some housekeeping before flash like remove old modules
May-28-build2
* Fixed bad zip packages
May-28
* Rebased source off of ktoonsez kernel,
* Fixed all the instability from the last releases
* CPU OC up to 2322 Mhtz (not all devices can handle this!)
* added frandom support
* Added a few Governors and I/O Schedulers
* Disabled a lot of useless debugging options
* Disabled un-needed modules
* More general build optimizations
* Other changes I forgot
May-26-build2
* Fixed all the bootloop issues from the last build
May-26
* Bugfix: cpu freqs on all cores but core0 weren't being set to desired levels
* Bugfix: a lot of block (I/O) fixes from caf and faux123
* CPU is now overclockable to 2268Mhtz but not all devices, including mine can handle this.
* CPU can now be overvolted to 1500 uV
* CPU L2 cache overclock to 1.3Ghtz (this seemed to give the most performance boost out of any overclocking so far)
* full kernel based mpdecision (there is an init.qcom.post_boot.sh script included that will disable userspace mpdecision, DON'T REMOVE IT)
* Added back all the special UID drivers that got disabled
* A lot of cleanup to the defconfig and disabled a lot of useless options and enabled some that weren't there before
* Switched to intellidemand as default governor
* Switched to ROW as default I/O scheduler
* CPU: Boot at default freq of 1890Mhtz for stability
* Probably a lot more small tweaks I'm forgetting
May-18
* Added an init.d script to zip to help control custom kernel settings
* Added CPU OC to 2106 Mhtz (1998 mhtz default)
* Set default GPU OC to 450mhtz to save battery (still overclockable via 89chronic init script)
* Adjusted the GPU Bus bandwith, seems to help with performance and battery life
* Lots of updates for CM kernel (gpu drivers etc)
* Maybe a couple other tweaks I forgot to list
May-14
* initial release
* Please keep all comments in this Discussion Thread. Any comments not in that thread will be ignored. Feel free to use the DevDB Bug reporting option as you see fit. This is critical in keeping the same question from being asked times in 5 different threads all with the same answer. It was really slowing down development.
* ]If you have problems with frequencies sticking use "No frills CPU Control" and go to Settings and prevent other apps from changing CPU settings
* Although this kernel has now reached "stable" status. bugs still could pop up. please if you find a reproducible bug and decide to post please try and provide a last_kmesg or logcat.
* Versions go as follows: AOSP-JB4.3 = CM-10.2 etc, AOSP-JB4.2 = CM-10.1 etc, TW-JB4.2 = Android 4.2 TW based ROMs, TW-JB4.3: Android 4.3/Google Edition based ROMs
AOSP-JB4.2 : ChronicKernel-JB4.2-AOSP-VZW-v2.3.zip
AOSP-JB4.3 : ChronicKernel-JB4.3-AOSP-VZW-v2.3.3.zip
AOSP-KK4.4 : ChronicKernel-KK4.4-AOSP-JFLTE-v3.1.zip
TW-JB4.2 : ChronicKernel-JB4.2-TW-VZW-v1.3.zip
TW-JB4.3 : ChronicKernel-JB4.3-TW-VZW-v1.3.zip
Goo.im Repo : CLICK HERE
* This Kernel can also be downloaded directly with GooManager *
My Github (main): https://github.com/Team-Hydra/android_kernel_samsung_jf
* First off of course cyanogen, the CyanogenMod project and all who contribute.
* A lot of this was taken/based off of flar2's Kernel for the HTC One, so thanks for the source!
* Also grabbed some things from Faux123's kernel
* All the people who have helped me learn more and more over the past 4 months (arco/dastin1018/android1234567) you guys are the best!
I really didn't want to do this but people keep asking so here is a donation link if you want to buy me a coffee or pack of smokes (I go through a lot sitting on the PC messing around lol) go ahead. But not required or expected by any means
Note: The name on the paypal account may say patricia, this is because it's a family paypal account.
Happy Flashing
Albinoman887
XDA:DevDB Information
[AOSP/TW] ChronicKernel, a Kernel for the Verizon Samsung Galaxy S 4
Contributors
albinoman887
Kernel Special Features: * Compiled with linaro * GPU OC to 627 Mhtz (450Mhtz default - configurable though chronic-config.sh init script) * CPU OC to 2322 Mhtz (1890 Mhtz default) * CPU L2 cache overclocked to 1.3Ghtz * Raised the low/med/high values for GPU governor one step ea
Version Information
Status: Stable
Created 2013-10-09
Last Updated 2014-05-07
Reserved
Flashed this into PACman, ktoonz kernel never played nice for me. I will report back on my thoughts.
First impressions? Well it boots, strong performance, too early to tell on battery.
Sent from my Galaxy S4
Wake up delay/lag is completely gone for me since flashing this kernel. I'm on the latest CM nightly.
Sent from my SCH-I545 using Tapatalk 4 Beta
So I have been running all day on this kernel. Governor = smartassH3 1998/189 and row scheduler. All set with the native PACman performance settings. No other mods enabled. Not quite the performance I was hoping but not bad considering my slight overclock. Also I have had quite good service today.
Sent from my Galaxy S4
To offer a different perspective, intellidemand, row, 189/1890, no undervolt, CM. Insane so far.
Sent from my SCH-I545 using Tapatalk 4 Beta
might have to try this out
Working very well on pac. Too early to tell battery but based on the change log its going to vary on your set up.
Sent from my SCH-I545 using xda premium
I'm enjoying this kernel and can't wait for future updates! So far I'm getting really good battery life with this. I've noticed a couple of issues which I didn't experience when running the KT kernel. I'm not 100% sure it's kernel related, but I never experienced these with KT. 1) Sometimes wifi won't connect and when I try to access wifi settings in the settings menu it freezes and springs a settings is not responding. 2) On occasion I'll get a real system slowdown where I get a bunch of lag. Both of those issues seem to be resolved with just a regular reboot. 3) I use face unlock as my lockscreen and sometimes the camera doesn't work (including after a reboot). So I see like the white "burst" in the box like it usually does when it's opening the camera, but then the camera doesn't initialize and it just shows a black screen.
My settings:
Kernel:
189/1890
Intellidemand
Row
Haven't made any other changes to settings
Rom:
Fitsnugly's (Euroskank) CM10 from 06/07
Otherwise I think this has huge potential to be my go to kernel for battery life.
Albinoman887, just an FYI, flashed the latest kernel build on the 6/12 CM nightly and BT doesn't turn on. Behavior is consistent with what you typically see when a module is missing. Was on the go and couldn't grab a logcat, but will do so if the solution is non-obvious.
Sent from my SCH-I545 using Tapatalk 4 Beta
Might be some updates to the ramdisk cm made. I'll check it out
Sent from my SGH-M919 using Tapatalk 2
yep looks like its something to do with a CM update. i rolled back to 6/8 and BT works again. they probably changed some permissions or something in the ramdisk. (the lame thing about samsung kernel developing) i'll re-sync the ramdisk code with upstream and see what that does. it should fix it. then i'll release a revised build. until then the June 8 CM build works fine with BT and my kernel, as a temp fix
someone have the older kernel from the 8th
revolt1 said:
someone have the older kernel from the 8th
Click to expand...
Click to collapse
Not the older kernel. Older cm build with current kernel
Sent from my SGH-M919 using Tapatalk 2
albinoman887 said:
Not the older kernel. Older cm build with current kernel
Sent from my SGH-M919 using Tapatalk 2
Click to expand...
Click to collapse
ahh
revolt1 said:
ahh
Click to expand...
Click to collapse
I have it working now with latest builds let me try and explain it again.
With samsung phones when you flash a kernel you arent JUST flashing the kernel like on HTC. due to limitations in recovery on samsung you have to flash the full boot.img. this img file contains the zImage (kernel) plus a the ramdisk, which is things like init.rc init.cm init.qcom. these are scripts that run at boot to set permissions for radio, wifi, mount points etc.
Since we are limited to flashing the full boot.img these init scripts get flashed during kernel fash as well.
So say you have a kernel build from the 10th. but on the 15th CM changed some paths in the init scripts (which is what they did this time) and you download that update from the 15th, flash it, then the kernel. you lose all the updates to the ramdisk from the 10th on. So if there are some big changes in there it will cause issues like this BT one. usually the ramdisk doesnt get updated much. its just because the device is so new. i predict in a month or so this wont be an issue as all the scripts will be final.
Enjoying some coffee, then i'll post the new build with the updated ramdisk (fixed BT)
Biggest cup of coffee ever! Lol
Sent from my SCH-I545 using Tapatalk 4 Beta
lol sorry. got busy with life, and had to reinstall my os for various reasons. back in business now
No complaints, just seemed like a good joke
Sent from my SCH-I545 using Tapatalk 4 Beta
Just wondering is anybody knows oz this kernel had CIFS support.
Sent from my SCH-I545 using Tapatalk 2
ChronicKernel for Sprint Samsung Galaxy S4
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Code:
#include
/*
* Your warranty is now likely void.
*
* I am not responsible for bricked devices, dead SD cards,
* spontaneous combustion, or any other host of cosmic penalties
* which may befall you, your family, or your phone.
*
*/
Here is a initial kernel for AOSP/TW. It has all the features you would expect from a modded kernel, CPU OC, GPU OC, more CPU governors, Undervolted, Underclockable, GPU OC CPU L2 OC, and linaro -o3 optimizations
Click to expand...
Click to collapse
Screenshots
Requirements
* Rooted (obviously)
* I use CyanogenMod as my daily, so i don't test the TW version much..it should be fine though.
Installation
1: Place zip on sdcard
3: Reboot into recovery
3: Clear cache and dalvik cache
4: Flash zip
5: Reboot
6: If desired edit the init script at /system/etc/chronic-config.sh to suit your needs
7: Profit
ChronicKernel
* All-in-One kernel for all qualcomm variants (AOSP/CM only)
* Compiled with linaro
* GPU OC to 627 Mhtz (450Mhtz default - configurable though chronic-config.sh init script)
* CPU OC to 2322 Mhtz (1890 Mhtz default)
* CPU L2 cache overclocked to 1.3Ghtz
* Raised the low/med/high values for GPU governor one step each
* Added many I/O Schedulers
* Some scheduler performance tweaks
* Added CPU Governors intelidemand, wheatley, lagfree, linoheart, smartassH3, badass and smartmax (Default gov = intellidemand)
* Dynamic Fsync
* F2FS Support
* User adjustable CPU uV
* frandom support
* Optimized and compiled with with the "Optimize a lot, or -o3 option)
* USB fast charge (disabled by default - configurable though chronic-config.sh init script
* Patched to Linux 3.4+
May-7
* Added back patch to ramdisk for PACMAN rom.
* Added F2FS support
* Synced ramdisk with CM
April-23
New Release v3.0 All-In-One AOSP_KK4.4 Kernel!
* Sorry for the long delay. Got burnt out on android for awhile and got some new toys as well so was busy
* All the needed updates to kernel and Ramdisk since last release and to comply with CM"s new all-in-one rom build,
because of this we can now use one flashable zip for all qualcomm variants now. I added the auto-loki patching from
CM's rom zips so loki should be done for you. let me know if you have any issues.
* Updated kernel to 3.4.82
* I'm sure there are a few small fixes I forgot since last release but basically you can expect what you did with the last release just up to date.
Dec-24
New Release v2.4 for AOSP Android KitKat 4.4! (TW to follow soon)
Changes since v2.3:
* Got rid o dcvs governor as it never worked
* Updated to offical Android 4.4.2/CM-11 Kernel source, changes include:
* We are now using the msm2 gpu driver not msm.
* Updated WiFi Drivers
* Updated Sensor drivers
* Many changes to the framebuffer and vidc driver
* Linux 3.4.75
And as always the ramdisk is synced with CM as of time of compile
Oct-28
* AOSP-JB4.3: Tagged v2.3.3 (maintenance update)
* AOSP-JB4.3: Fixed issue with latest ROM builds
Oct-26
* AOSP-JB4.3: Tagged v2.3.2 (maintenance update)
* AOSP-JB4.3: Merged all the upstream commits from CM, should help with stability
* NOTE: If your colors are off with the display. Its because your ROM hasn't been updated to latest display drivers, ask your ROM developer to update their ROM.
Oct-20
* Common: Updated to Linux 3.4.66
* Common: Added Faux123's Simple GPU governor
* Common: Fixed compatibility with PAC
* AOSP-JB4.3: Merged upstream changes for compatibility with latest CM nightlies
* TW: Tried to fix issue with LPM mode (charging while off)
Oct-6
* Bumped AOSP to v2.2 and TW to v1.2 respectivly
* Common: Fixed issue across all custom S4 kernels where the Governor is only applied to online cpu cores. They are now set regardless
* Common: More aggressive L2 Overclock, bumped max L2 freq by 100 Mhtz and have a more aggressive scaling of the L2 freqs
* Common: Updated to Linux 3.4.62
* AOSP-JB4.3: a few (minor) upstream changes
Sep-5
* AOSP-JB4.3: Merged over 200 commits from CM to bring in sync, No other changes, although seems performance is a little improved
Aug-24
* General: initial release ot the TW/GE kernel, refered to as TW-JB4.3, this is the same as the TW (now known as TW-JB4.2) just compatible with GE roms
AOSP-JB4.3
* AOSP-JB4.3: Synced Ramdisk with CM, latest nightlies should work now
* AOSP-JB4.3: Fixed a bad merge in the last version related to I/O scheduling
* AOSP-JB4.3: Added official Samsung exFAT support (thanks ktoonsez for original commit)
* AOSP-JB4.3: Updated to Linux 3.4.59
* AOSP-JB4.3: Tagged v2.1
AOSP-JB4.2
* AOSP-JB4.2: Added official Samsung exFAT support (thanks ktoonsez for original commit)
* AOSP-JB4.2: Updated to Linux 3.4.59
* AOSP-JB4.2: Tagged v2.1
TW/TW-JB4.2
* TW: Some cleanup to try and make it more stable
* TW: Added official Samsung exFAT support (thanks ktoonsez for original commit)
* TW: Updated to Linux 3.4.59
* TW: Tagged v1.1 and will be known from this point on as "TW-JB4.2"
TW-JB4.3 - TW/GE
* TW-JB4.3: Initial TW/GE kernel v1.0
Aug-16
* AOSP-JB4.3: Maintenance update - Synced with upstream CM kernel at time of compile - glitches should be gone
* Note: sorry for the delay. i was busy getting 10.2 booting on pyramid/glacier/holiday
* Took the version number out of the OP title as its not the same across all platforms
Aug-4
* AOSP-JB4.3: Added AOSP 4.3 kernel, has all the updates from CM's kernel as of this date
* AOSP-JB4.2: Sync with CM. a little clean up
* TW: TW kernel is now out of RC and v1.0, Merged a few things from the AOSP-JB4.3 kernel
* There were a good amount of updates that are kinda hard to explain. if you want more details check my github
Old Changelogs
July-20
* TW: RC2 release
* TW: tried to fix exFAT support, please let me know
* TW: Fixed an overlook that was causing the GPU to stay at a higher freq then normal
July-18
* Fixed a few little overlooks on my part in the TouchWiz beta1. Here is RC1
July-17
* inital TW build, still beta but should work fine just might have a couple things enabled (I/O schedulers that dont work or shouldnt be)
July-14
* Fixed Color temp settings not showing in Advanced Settings
* Couple tweaks to fastcharge cherry-picked from ktoonsez's kernel
* Merged JFA source
* All CM changes merged
* Added option to configure CPU OC from chronic-config.sh
* Fixed a race condition between chronic-config.sh and init.qcom.post_boot.sh setting governor
* Updated to Linux 3.4.52
* Fixed a type-o in chronic-config.sh that might have prevented dynfsync from being set to the desired setting
* Initial support for the Sprint variant
* General cleanup
July-2
* Reworked the way the config script works. it now sets gov correctly. it was renamed to chronic-config.sh and moved to system/etc/
* A few upstream updates
June-30
* Maintenance update
* Merged all upstream CM changes, should work on latest nightlies now
June-26 Stable Release
* Over 100+ upstream commits, like vidc etc, CHECK HERE for details
* Updated to MFx source/google sources
* small bugfix to screen off max gov
* wakelock fix (upstream)
* Updated to Linux 3.0.50
* Few misc bugfixes
** Honnestly the changelog doesnt do the update justice. CHECK HERE for details
June-18
* Upstream: Kernel source updated to MDL (samsung)
* Bugfix: Synced ramdisk with upstream CM to fix issue with bluetooth
* Fixes to Fast charge
* Bugfix: fix issues with workqueue (ktoonsez)
* Screen off Max freq will be disabled while in call (ktoonsez)
* Bugfix: Two EHCI: HSIC commits from caf to fix a wakelock
* Added CIFS Support
* Switch to intellidemand as default CPU governor
* Set 504Mhtz as boot freq for GPU
* GPU: Changed 544mhz to 545mhz to conform better with the pll table
* reduce some log spam (ktoonsez)
* GPU OC: Add 627mhtz step
* Linux 3.4.49
June-11
* Merged all upstream changes from CM kernel, including things like the MDM kernel source update
* Updated to Linux 3.4.48
* GPU OC now correctly reflects the current gpu freq to sysfs
June-7
* Pretty sure the intellidemand issues are fixed now
* Some bugfixes from caf for cpufreq and cpufreq stats
* GPU OC is fixed now (wasn't working correctly, would reject any freq higher then 450)
* GPU OC steps are now 504 544 and 601mhtz
* Synced with upstream (CM)
June-4
* Added in between steps to OC freqs to try and help people squeeze a little more out of the CPU (ktoonsez)
* GPU OC to 533Mhtz
* Added some missing intelidemand code to try and fix battery drain
* Some upstream changes like control screen color temp by sysfs
* Switched back to interactive as default governor
May-31
* Tweaked the GPU bandwith and governor low/med/high values for better performance
* Some bug fixes from type-o's made by samsung
* Removed CPU governors that don't support hotplugging (ktoonservativeq, dancedance)
* Min cpu freq with start at 378Mhtz for all cores
* Switched to XZ compression when making kernel to reduce size (the only impact on user end is a 1 sec longer boot time on Samsung splash)
May-29
* Reverted some cherry-picks from upstream that was causing bootloops for some
* Fix for GPU governor, it was sometimes getting stuck at 450 mhtz even with screen off (credits: ktoonsez)
* Updated the updater-script in the flashable zip to do some housekeeping before flash like remove old modules
May-28-build2
* Fixed bad zip packages
May-28
* Rebased source off of ktoonsez kernel,
* Fixed all the instability from the last releases
* CPU OC up to 2322 Mhtz (not all devices can handle this!)
* added frandom support
* Added a few Governors and I/O Schedulers
* Disabled a lot of useless debugging options
* Disabled un-needed modules
* More general build optimizations
* Other changes I forgot
May-26-build2
* Fixed all the bootloop issues from the last build
May-26
* Bugfix: cpu freqs on all cores but core0 weren't being set to desired levels
* Bugfix: a lot of block (I/O) fixes from caf and faux123
* CPU is now overclockable to 2268Mhtz but not all devices, including mine can handle this.
* CPU can now be overvolted to 1500 uV
* CPU L2 cache overclock to 1.3Ghtz (this seemed to give the most performance boost out of any overclocking so far)
* full kernel based mpdecision (there is an init.qcom.post_boot.sh script included that will disable userspace mpdecision, DON'T REMOVE IT)
* Added back all the special UID drivers that got disabled
* A lot of cleanup to the defconfig and disabled a lot of useless options and enabled some that weren't there before
* Switched to intellidemand as default governor
* Switched to ROW as default I/O scheduler
* CPU: Boot at default freq of 1890Mhtz for stability
* Probably a lot more small tweaks I'm forgetting
May-18
* Added an init.d script to zip to help control custom kernel settings
* Added CPU OC to 2106 Mhtz (1998 mhtz default)
* Set default GPU OC to 450mhtz to save battery (still overclockable via 89chronic init script)
* Adjusted the GPU Bus bandwith, seems to help with performance and battery life
* Lots of updates for CM kernel (gpu drivers etc)
* Maybe a couple other tweaks I forgot to list
May-14
* initial release
* Please keep all comments in this Discussion Thread. Any comments not in that thread will be ignored. Feel free to use the DevDB Bug reporting option as you see fit. This is critical in keeping the same question from being asked times in 5 different threads all with the same answer. It was really slowing down development.
* ]If you have problems with frequencies sticking use "No frills CPU Control" and go to Settings and prevent other apps from changing CPU settings
* Although this kernel has now reached "stable" status. bugs still could pop up. please if you find a reproducible bug and decide to post please try and provide a last_kmesg or logcat.
* Versions go as follows: AOSP-JB4.3 = CM-10.2 etc, AOSP-JB4.2 = CM-10.1 etc, TW-JB4.2 = Android 4.2 TW based ROMs, TW-JB4.3: Android 4.3/Google Edition based ROMs
AOSP-JB4.2 : ChronicKernel-JB4.2-AOSP-SPR-v2.3.zip
AOSP-JB4.3 : ChronicKernel-JB4.3-AOSP-SPR-v2.3.3.zip
AOSP-KK4.4 : ChronicKernel-KK4.4-AOSP-JFLTE-v3.1.zip
TW-JB4.2 : ChronicKernel-JB4.2-TW-SPR-v1.3.zip
TW-JB4.3 : ChronicKernel-JB4.3-TW-SPR-v1.3.zip
Goo.im Repo : CLICK HERE
* This Kernel can also be downloaded directly with GooManager *
My Github (main): https://github.com/Team-Hydra/android_kernel_samsung_jf
* First off of course cyanogen, the CyanogenMod project and all who contribute.
* A lot of this was taken/based off of flar2's Kernel for the HTC One, so thanks for the source!
* Also grabbed some things from Faux123's kernel
* All the people who have helped me learn more and more over the past 4 months (arco/dastin1018/android1234567) you guys are the best!
I really didn't want to do this but people keep asking so here is a donation link if you want to buy me a coffee or pack of smokes (I go through a lot sitting on the PC messing around lol) go ahead. But not required or expected by any means
Note: The name on the paypal account may say patricia, this is because it's a family paypal account.
Happy Flashing
Albinoman887
XDA:DevDB Information
[AOSP/TW] ChronicKernel, a Kernel for the Sprint Samsung Galaxy S 4
Contributors
albinoman887
Kernel Special Features: * Compiled with linaro * GPU OC to 627 Mhtz (450Mhtz default - configurable though chronic-config.sh init script) * CPU OC to 2322 Mhtz (1890 Mhtz default) * CPU L2 cache overclocked to 1.3Ghtz * Raised the low/med/high values for GPU governor one step ea
Version Information
Status: Stable
Created 2013-09-05
Last Updated 2014-05-07
Reserved
Please keep all discussion in the new Q&A thread please. otherwise your comment will most likely be ignored. Check "NOTES" section in OP for details
reserved
Interesting! Ill defintely check this out!
Sent from my SPH-L720 using xda app-developers app
Nice to see another kernel developer
Sent from my SPH-L720 using Tapatalk 2
any chance of u cooking up a TW kernel??
Anyone running this thing yet? Thoughts? I may have to flash this layer.
Sent from my SPH-L720 using Tapatalk 4 Beta
mjs2011 said:
Anyone running this thing yet? Thoughts? I may have to flash this layer.
Sent from my SPH-L720 using Tapatalk 4 Beta
Click to expand...
Click to collapse
Im getting ready too
Sent from my SPH-L720 using Tapatalk 2
---------- Post added at 09:11 PM ---------- Previous post was at 08:23 PM ----------
mjs2011 said:
Anyone running this thing yet? Thoughts? I may have to flash this layer.
Sent from my SPH-L720 using Tapatalk 4 Beta
Click to expand...
Click to collapse
OK so far so good
Sent from my SPH-L720 using Tapatalk 2
lol guys just try the kernel....its really stable. ive had it on all the other variants for about 2 months i just forgot about sprint lol. its loosely based off of Ktoonsez's kernel. (we trade fixes back and forth) bot mainly based off of CM with all the additions mentioned plus a few more little ones like frandom support i think its the only kernel with L2 cache overclocked though, which gives a nice boost i think. and battery life is great, and no reboots or anything i'm aware of
albinoman887 said:
lol guys just try the kernel....its really stable. ive had it on all the other variants for about 2 months i just forgot about sprint lol. its loosely based off of Ktoonsez's kernel. (we trade fixes back and forth) bot mainly based off of CM with all the additions mentioned plus a few more little ones like frandom support i think its the only kernel with L2 cache overclocked though, which gives a nice boost i think. and battery life is great, and no reboots or anything i'm aware of
Click to expand...
Click to collapse
Do u plan to cook up a TW kernel or just AOSP/CM??
eh maybe...never messed with TW i flashed CM right when i got my phone so not sure
Been running this since last night. So far so good. Haven't changed any settings because I usually use intellidemand. Are there any settings you suggest changing?
Sent from my SPH-L720 using Tapatalk 4 Beta
albinoman887 said:
eh maybe...never messed with TW i flashed CM right when i got my phone so not sure
Click to expand...
Click to collapse
maybe is good!! yea i never liked CM/AOSP much i think the longest i ever ran a AOSP rom was a few hours tops.. When i was with HTC i ran just sense roms.and .now that im with Samsung I run TW
does camera work with this kernel? i cant seem to use my camera using kt
edit: answered my own Q it does work well with Liquid Smooth Rom
mjs2011 said:
Been running this since last night. So far so good. Haven't changed any settings because I usually use intellidemand. Are there any settings you suggest changing?
Sent from my SPH-L720 using Tapatalk 4 Beta
Click to expand...
Click to collapse
I overclock the cpu to 1998 or 2106 depending on battery and particular phone
rhyme187 said:
does camera work with this kernel? i cant seem to use my camera using kt
edit: answered my own Q it does work well with Liquid Smooth Rom
Click to expand...
Click to collapse
it should work. i think the above poster would have mentioned that if it ididnt. i use the t mobile variant but they are all the same. i can flash your kernel and it works just fine just no radio
heres a test touchwiz version of my kernel. i dont have touchwiz installed so i havent tested it but it should work
http://tinyw.in/8WaA
rhyme187 said:
does camera work with this kernel? i cant seem to use my camera using kt
edit: answered my own Q it does work well with Liquid Smooth Rom
Click to expand...
Click to collapse
Yes camera works fine for me.
Ps: Been running great today on PAC nightly. I'll get some stats up once I have more time on it. Tks op!:thumbup:
Edit, added:
Is it possible to set gpu to stock using root explorer? I could be wrong but any feedback would be very appreciated. Tks!
Sent from my GS4 (PAC 7-15)
anyone test the TW kernel?
and to set GPU clock open /system/etc/chronic-config.sh and look for the GPU section. it has a list of values you can pick from. then just save and reboot
added tw beta
albinoman887 said:
added tw beta
Click to expand...
Click to collapse
sweet!!! flashing now boss.. thanks!!
HI guys, JZ Kernel is coming~Here is a finely crafted kernel, most awesome feature!
This kernel is for the stock marshmallow rom or CM13 or mokee (any rom based on CM).
MM is for stock rom, mk-cm is for mokee, cm, suda, xOS, RR.
New update script, it will judge rom to choice correct kernel.
ONLY FOR LG-F460 S/L/K!!!!
Custom Synapse, not a any kernel, but it has the any kernel features.
Thanks
Bbedward: BFS scheduler
Savoca: screen sharpness control idea
Faux123: origin intelli governor author and intelli hotplug author
Neobuddy89: state notifer, intelli thermal mods, msm limiter mods and more and more
Alucard24: alucard governor, alucard hotplug and intelli thermal mods
Dorimanx: kernel codes, toolchains and busybox.
All who contribute codes...
Kernel features
* Based on stock 30c source
* Brain F U C K deadline scheduling policy
* I/O Scheduling: deadline fiops row cfq
* CPU overclock: 300Mhz~2880Mhz (default MAX: 2660Mhz)
* GPU overclock: 100Mhz~683Mhz (default MAX: 600Mhz)
* L2 CACHE overclock 300Mhz~1950Mhz (default MAX: 1728Mhz)
* HOTPLUG: Alucard, Brickd
* Dynamic L2/BW frequency control
* CPU governor: alucard, interactive, barry_allen, zzmoove, impulse, wusong(performance)~
* Input boost
* Voltage Control Support
* Msm limiter mods
* Advanced thermal control (thanks Faux123, Dorimanx, neobuddy89) (Nice function: frequency Step Control, mod by me)
* F2FS filesystems support (ONLY CACHE AND DATA!!)
* Advanced screen color control
* Disable DATA ENCRYPTION
* init.d support
* Synapse support (two languages)
* Simple_gpu_algorithm GPU Governor
* KGSL pwer
* 40 level LG MDSS sharpening control driver mods (mod by me)
* 40 level Realtime sharpening control (via synapse)
* One-click Kernel control(Five modes) (via synapse)
* L2/BW frequency control, governor switch and real time frequency monitor (via synapse)
* Wireless ADB (via synapse)
* DCHP FIX (via synapse)
* Reset battery counter (via synapse)
* Resolution profiles (via synapse)
* Adaptive Low memory Killer
* Some feature from my G2 Kernel
* All of feature from my 5.0 Kernel
* Merged almost all feature from CAF
Bugs
Not support exfat for now, LG system framework requires Tuxera exFAT, Tuxera server can not build modules for now, I will update kernel when server can be used.
Kernel source
Kernel source
Ramdisk source
Kernel download
Androidfilehost link
How to install kernel
All recovery and kernel need KK bootloader!!
1. You need rooted your device and install my recovery (recovery thread)
2. Download the kernel from my androidfilehost
3. Use TWRP install it.
Donate to me
Download Synapse from google play
Download synapse
Change log:
20160701
* Fix exfat format
* Merge CAF MDSS update
* Merge wcd93x0 drivers update
* Fix qdsp6v2 24bit playback
* Disable drop cache(some bugs when use f2fs filesystem)
* Support reboot to fastboot LOL~
* [synapse] Fix performance mode
* Other update forgot recorded
Nice work sir
awesome, downloading now!
Thank you sir for amazing work
@shminer Any updates in kernel or this is the final kernel build for stock marshmallow? Thanks for your kernel work for CM and fixing the call issues while headphone attached.
vinodh3 said:
@shminer Any updates in kernel or this is the final kernel build for stock marshmallow? Thanks for your kernel work for CM and fixing the call issues while headphone attached.
Click to expand...
Click to collapse
I will update the stock kernel soon, as a finally version.
will update audio drivers and some fixed, support exfat sdcard.
shminer said:
I will update the stock kernel soon, as a finally version.
will update audio drivers and some fixed, support exfat sdcard.
Click to expand...
Click to collapse
I'll wait for the final version before jumping on the MM bandwagon. Lol
d855
please support d855 in your kernel thanks...
mahmoudshab said:
please support d855 in your kernel thanks...
Click to expand...
Click to collapse
Sorry, just LG F460
Thanks appreciated your work
Help me! I can't flash file: LG-f460-mk-cm-JZ-kernel-ver-5.5-16_07_01-mkpr.zip
no uci support,
EDIT : Reflashed sorry jz !
I was trying to tweak some settings of the kernel on synapse, but whenever i restart/reboot the phone and open synapse, a message stating that "boot settings cancelled" appears, and the changes i've made doesn't seem to be saved even though i click the check sign on top. Everything reverts back to default. how can i save the changes i have made on my settings? thanks a lot!
shminer said:
Change log:
20160701
* Fix exfat format
* Merge CAF MDSS update
* Merge wcd93x0 drivers update
* Fix qdsp6v2 24bit playback
* Disable drop cache(some bugs when use f2fs filesystem)
* Support reboot to fastboot LOL~
* [synapse] Fix performance mode
* Other update forgot recorded
Click to expand...
Click to collapse
this update is only for mk-cm roms, not stock roms right? I dont see a link to download it for MM stock roms
Hi there where is the download link for stock based MM kernel?
Sorry, found the download link. Previously installed the wrong version
I started working on this a while ago, and recently kinda picked back up on it.
Thought I'd share what I've done, rather than let it stay under the radar.
Hopefully the source can help others, as there some interesting changes (I think) that I've put into it.
!! NOTE: This is a TW kernel compiled for SM-G530T !!
Features:
-Kernel Base: [G530TUVS2AQE3]
-Updates from CAF for Android 5.1.1 (w/ strategic reverts: modules)
* Branch: [LA.BR.1.1.3_rb1.54]
* Includes cpu clock updates
-Power efficient workqeues from Linaro (w/ updates from Linux)
-VFP compiled with ARMv8-A floating-point optimizations (enforced IEEE 754 compliance)
-Support for NEON in kernel mode
* Use ARMv8 crypto extensions for AES, SHA-1, SHA-224/256 & GHASH
-v7 cache cleaning optimization from Linaro
-Enabled support for Large Receive Offload (network performance)
-Patches from NVIDIA
* Lowmemorykiller optimizations
* Cpufreq fix-ups
* Consecutive I/O for interactive cpufreq
-Imported interactive cpufreq changes from d2 kernel
* Simplified w/ slight interactivity increase
-Backports from upstream Linux/Android
* Updates to interactive cpufreq
* PIE AQM net scheduler (bufferbloat)
* Adjusted generator polynomials in random
* Improved cpufreq performance under bursty workloads
* Idle/cpuidle updates (utilize cpuidle in "freeze" state)
* Improved suspend-to-idle
* OOM & lowmemorykiller improvements (to work better with freezing)
* Updates to cpuidle "menu" governer
Source:
https://github.com/SyNtheticNightmar3/SM-G530T
Downloads [w/ SHA-256 checksum]:
https://bintray.com/syntheticnightmar3/axdev/sm-g530t
Direct Download to the latest flashable zip:
https://dl.bintray.com/syntheticnightmar3/axdev/axgprime/axgprime-tmo_2018-01-20.zip
Changelog:
https://bintray.com/syntheticnightmar3/axdev/sm-g530t/view/release#release
* Thanks to doesntexits for the flashing tools that I kinda kanged lol
Updated the link in the OP.
Maintenance version to address a few things.
Changelog:
2018-01-16 Build:
-Updates for suspend-to-idle from upstream Linux
* Sanity checks to avoid crashing
* Updates to make freezer & OOM killer "play nicer" with each other
* Other various fixes and improvements to get to (and to fix) things mentioned above
-Switch up vfp optimizations (LINK)
Unsafe math optimizations for vfp caused CPU usage percentages to skyrocket at certain times.
Rather than optimize for speed (which sacrificed precision), enforce IEEE 754 floating-point standards & keep vfp floating-point in software.
Also, import some fixes for the idle stuff I brought in; caught a deadlock after I released (of course! lol).
Releases are maintained on bintray now
GRAND PRIME g530t kernel
Can this kernel help with overclocking CPU???
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//~IMMENSITY KERNEL~//
FASTER, SMOOTHER & SMARTER
Code:
/*
* Your warranty is now void.
*
* We are not responsible for bricked devices, dead SD cards,
* thermonuclear war or you getting fired because the alarm app failed. Please
* do some research if you have any concerns about features included in this ROM
* before flashing it! YOU are choosing to make these modifications and if
* you point the finger at us for messing up your device, we will laugh at you. Hard & a lot.
*
*/
This Kernal is made to Improve Your Phone's Performance and Battery Life.
Further more Providing a Feature Pack Kernel without Eliminating Stability.
Almost All Features are Toggle able so Rest is up to you ; )
DOWNLOAD
Compiled with GCC-9.1
Up to date with the latest CAF Revision LA.UM.7.6.r1-05500
Patches from Code Aurora Forum targeting GPU, touchscreen/video, storage, and sound.
Mainline Linux patches for CFQ and media memory allocation.
Several subsystems converted to use power efficient workqueues.
Converted several drivers to use uninterruptible waits
Westwood as the default congestion algorithm
tcp_westwood optimizations for better speeds
Added Maple & Anxiety I/O scheduler
Added KCAL color control
Added Minimum/maximum backlight control
Added KLAPSE v5.0 (Kernel Live Display Module)
Added Vibration Intensity control
Added Wake gestures (thanks to @flar2)
Added Boeffla Wakelock Blocker
Available to flash with AnyKernel3 (thanks to @osm0sis)
Improved CAF's CPU-BOOST.
fsync on/off [default -off]
Added Dts_Eagle sound processing [both HpX & Ultra Support]
Some Audio Improvements for you AudioPhiles
cpufreq Interactive optimizations
Tons of Memory Management Improvements.
Faster FP Wakeup & Display Wakeup
Added Slimbus OverClock
Added USB Fast Charging [enabled by default]
Remove Debugging from LowMemoryKiller.
Updated & Optimized Haptics Driver
Increased haptic voltage [2600->2700]
Increased max charge capacity to 85
Enabled High Performance Audio by default
Added Ultra Kernel Same page Merging for 2/3 gb varients.
Non Debug Kernel
And many miscellaneous stuff, just stalk at my git.
-> Yes FocusFix is there
[/FONT][/SIZE]
Simply flash the provided zip file via TWRP over your custom ROM installation. No need to wipe anything!
Before flashing you may want to backup the "Boot" partition. Restore it to revert any changes.
Make sure that you are not connected to charger and let the kernel get stable.
Flashing a ROM will overwrite this kernel: You'll have to flash the kernel zip again after updating your ROM.
REPORTING ISSUES
Before reporting an issue please check that it only occurs when having this kernel installed. Otherwise it may be an issue with the ROM.
The above also applies the other way around: Don't report issues to the maintainer of a ROM unless they also occur without this kernel.
Be aware that performance issues are very likely related to your personal settings. Don't blame me for your modifications.
Always use the latest Kernel release with the latest build of you ROM of choice. If the kernel is much newer than the ROM or the other way around weird issues may arise.
• @attack11
• @nathanchance
• @Kerneltoast
• @franciscofranco
• @LazerL0rd
• @Martichou
• @flar2
• @vache
• @jhenrique09
• @Alberto97
• @krasCGQ
• Kdragon
- Due to Tons of Commits its not possible to give credits to everyone but I respect them. Please Check Github History for all Commits.
LIKE MY WORK ? Leave a Thanks
XDA:DevDB Information
IMMENSITY-KERNEL, Kernel for the Moto G5 Plus
Contributors
UtsavTheGreat
Source Code: [url]https://github.com/UtsavisGreat/IMMENSITY-Kernel/[/URL]
Kernel Special Features:
Version Information
Status: Stable
Current Stable Version:
Stable Release Date: 2019-01-13
Created 2019-01-01
Last Updated 2019-07-06
XDA:DevDB Information
IMMENSITY-KERNEL, Kernel for the Moto G5 Plus
Contributors
[email protected]
Source Code: [url]https://github.com/UtsavisGreat/IMMENSITY-Kernel/[/URL]
Kernel Special Features:
Version Information
Status: Stable
Current Stable Version: v5
Stable Release Date: 2019-01-13
Created 2019-02-21
Last Updated 2019-10-06
Reserved
Reserved
Just an Empty Post : )
IMMENSITY KERNEL [CAF] [06-07]
Code:
? C H A N G E L O G :
? Based on CAF tag LA.UM.7.6.r1-05300-89xx.
? Converted into Minimal Kernel.
? Updated CAF's CpuBoost with boost to max freq on app launches.
? Improved hexagon DSP for faster & louder audio processing.
? Compiled with baremetal GCC-9.1 ToolChain with graphite optimisations
? Fixed CAF's ****ery with Scheduling
? Non Debug kernel
? Reduced Kernel Size as low as possible.
? Switched to AK3
? Updated Anxiety I/O to latest
? Used Uninterruptible waits on many drivers to reduce latency.
? Aligned Sentry slab cache on L1 cache line on centain memory management targets
? Improve TCP input & Output
? Misc Fixes & Optimisations
IMMENSITY KERNEL [CAF] [21-06]
Code:
->> PureCAF-Release <<-
* rebased kernel over CAF tag LA.UM.7.6.r1-05300-89xx.
* updated wifi drivers from same CAF tag.
* merged CAF's kernel security patches
* disabled debugging, tracing from kernel.
* compiled using DragonTC-9.0 with llvm polly optimizations.
* Yes I have fixed media playback issue.
* Disabled audit syscalls
* Fixed F-Sync data loss
* Improved CPU hotplugging with higher temps
* Added K-Lapse v5.0
* Updated Anxiety I/O scheduler to latest version from tytydraco
* Added state notifier driver
* Updated adreno idler & converted it to use state notifier.
* Updated interactive governor & converted it to use state notifier.
* Added screen off max frequency tunable for interactive [default is 1036Mhz]
* Added Slimbus OC
* Re-Enabled CAF CPU boost with app boost.
* Added boost to max freq on camera, fingerprint, display wakeup & app launch.
* Increase Slimbus ROOT freq for louder audio
* Changed CLK gear in wcd9335 & 9330 to support higher frequencies.
* Added UKSM & blu_active.
* Reduced off screen battery drain.
* Tuned Vibration intensity
* Improved vibrator scheduling
* Added chacha20, Polly,Neon algorithms
* Fully converted random to use chacha20 algorithms
* Enabled Zswap module
* miscellaneous Memory improvements.
IMMENSITY KERNEL [EAS] [09-05]
Code:
? THE IMMENSITY KERNEL
> Finally a Stable Build
> Merged CAF tag 'LA.UM.7.6.r1-04800-89xx.0'
> UpTo date with google's kernel common
> Fixed PlayBack issue.
> Fixed WhatsApp Data issue.
> New fs(crypt/notify/jbd2/proc) Back ports.
> Changed to Userspace Memory Killer.
> Added SchedBoost support
> Lowered Down the cpu-boost
> Added Adreno Idler & AdrenoBoost support
> Disabled Debug_Fs
> Offload screen probe on dedicated Worker
> Some Misc DevFreq Improvements
> compiled With GCC-9 & DRAGON-TC-9.0
> enabled arm32 vDSO
> Re-enabled PowerSaving Display Features.
> Kernel is Optimized For Performance
IMMENSITY KERNEL ZENITH RELEASE [EAS] [01-05]
Code:
// EAS ZENITH RELEASE //
* Merged LA.UM.7.6.r1-04500-89xx
* Merged v3.18.139
* Merged android-3.18 branch of Google's kernel common.
* Added Misc Audio Improvements from CAF
* Updated LowMemoryKiller from CAF
* Added Arter97's F2FS patches
* Compiled with GCC-9 + DragonTC-9.0
* Kernel Compiled with Clang Polly Optimizations
* Kernel Optimized with
-ffast-math,
-floop-nest-optimize, -ftree-loop-distribution,
-funsafe-math-optimizations,
-mcpu=cortex-a53+crc+crypto+sve+simd,
-march=armv8-a+crc+crypto+sve+simd,
-mtune=cortex-a53,
-fsanitize=local-init ,
-fgraphite-identity Optimizations
* Kernel Optimized for Performance
* Fresh ReadCopyUpdate[RCU] Backports from 4.9
* Generic Link Back ports from 4.9
* Linux Multi-Queue Block_IO_Queueing_Mechanism[blk-mq] Backports from 4.9
* Tons of Ram & Memory Optimization
* Improved Boot Speed
* Disabled Debugging from Many drivers
* increased USB Charge Current & Voltage
* Added sdFAT FileSystem driver
* registered sdFAT as exFAT
* New Improved Energy Cost Model
* lots of Zram / Zswap/ Zpool improvements
* New faster Zram Compression algorithm "zstd"
* Fixed Memory Leaks from certain drivers.
* Added support for disabling printK logging
* Added optional touch boost config
* Added Motorola's LMK_ADJ tree
* Increased USB charge current to 2A
* optimized KSM
* added FP quick wakeup hack
* Fixed inconsistent Mutex lock from many drivers
* Slimbus Update to capture higher frequency
* misc updates and improvements
[/HIDE][/LIST]
IMMENSITY KERNEL SWEET~END RELEASE [10-04]
Code:
1.) Compiled with Linaro-7.4.1 & Clang-9
2.) Optimized Clang with -ftree -fmodulo -fvect -fgcse -ffast optimisations.
3.) Used -03 for Clang compile
4.) Added ARM64 CRC32 hw accelerated module
5.) BOOSTED CRYPTO WITH -O3
6.) zram: increase max compression streams to 4
7.) Removed some more logging & created some more wq efficient drivers
8.) Merged Latest F2FS drivers from jaeguek/f2fs-stable
9.) More cpu_interactive updates
10.) Added Blu_Active CPUfreq Governor
11.) Added Intelliactive CPUfreq Governor
12.) Updated state_notifier driver
13.) Rewrite & Optimized Finger Print driver
14.) Fixed CPUFreq not dropping to lowest after input Boost
15.) Memory: swap only 1 page at a time
16.) Always perform a regular reboot upon panic
17.) cpuidle: lpm-levels: Remove sleep_disabled switch
18.) add ARM64-specific support for flatmen
19.) Added ChaCha20, ChaCha20POLY, ChaCha20_NEON algorithms
20.) SOUND: Allow clients to get small buffers (1ms) for lowest latency.
21.) SOUND: Add mutex protection for rtac cal apis
22.) SOUND: wcd9335: rebalance headphone gain if imbalance detected
23.) SOUND: Add simple API to check if a voice call is active
24.) SOUND: Increase HPH bias current to improve fidelity
25.) SOUND: Increase current to 165mA to update fidelity a little bit more
26.) SOUND: wcd9335: enable HeadPHone impedence detection
27.) SOUND: WCD9335: Enhance SLimbus CLK Gear
28.) SOUND: codec: improve impedance sense accuracy and change debounce time
29.) SOUND: sound:soc: Increase tasha wcd9335 sido_voltage
30.) SOUND: wcd9335: disable core collapse power gating
31.) SOUND: Propagate dolby set_license status
32.) SOUND: qdsp6v2: dynamic perf mode control
33.) SOUND: ASoC: wcd9330: correct HPH PA enable/disable setting
34.) SOUND: ASoC: wcd9330: Update HPH class-h enables based on mbhc status
35.) SOUND: ASoC: wcd9330: Update MCLK Frequency select for 12.288MHz clock
36.) SOUND: ASoC: wcd9330: Update the codec MAD dai for 24 bit support
37.) SOUND: ASoC: audio: fix audio drops issue in HPH for loud clips
38.) SOUND: ASoC: wcd9330: add support for packed 24 bit.
39.) SOUND: wcd9330 adapted lazerl0rd's zest kernel's driver
40.) Display: synaptics - Fix slow wakeup issue
[/List][/Hide]
IMMENSITY KERNEL ENDGAME RELEASE [05-04]
Code:
[ ENDGAME ] RELEASE:-
-> Merged latest linux version 3.18.138
-> UNIFIED BUILD
-> improved deep sleep enter time
-> Changed GPU idle-timeout 64ms
-> Locked GPU initial frequency to 133Mhz.
-> updated cpu_input_boost
• marked it workqueue bound.
• lower down the max boost duration on top-app.
• Fixed input boost dont getting triggered while screen_off
• Boost when memory pressure becomes high
• dont boost CPU when duration is 0
-> Limit the rate of CPUfreq clock-rate changes.[we dont want it to change freq every 50ms].
-> cpu_input_boost : simplify screen-awake check.
-> devfreq_boost : simplify screen-awake check.
-> Massive update to Anxiety I/O scheduler
-> cpufreq: interactive: Skip timer when policy->min == policy->max
-> Stopped Log | dmesg spam from some drivers.
-> Properly fix use of uninitialized variables.
[/HIDE][/LIST]
IMMENSITY KERNEL PETRICHOR release [24-03]
Code:
[PETRICHOR ] RELEASE:-
# Changelog
->More Smoother & Faster
-> Compiled with aarch64-linux-gnu-9.0 + clang-9.0.0
-> Upstreamed to linux version 3.18.137.
-> Fixed dts_Ultra support
-> Readded Maple i/O
-> Removed old & poor i/o schedulers
-> added Ultra Kernel Samepage merging for devices with less RAM [Only for 2/3 gb varients]
-> Updated cpu_input_boost
-> made the cpu_input_boost less aggressive.
-> Boost FingerPrint sensor on Wake.
-> increased boost duration while using camera.
-> added app launch boost [boost the min cpu freq to boost freq when a app becomes a "top-app"].
-> Added Simple MSM themal Monitor [Really awesome]
-> Fixed Direct references to HZ on many drivers.
-> improved Virtual Memory's Performance.
-> ULPS on all Display panels
-> Some underthehood cleanups & optimizations
IMMENSITY KERNEL initial release
Code:
~~IMMENSITY • KERNEL~~
FASTER, SMOOTHER & SMARTER
-> Compiled with Linaro-7
-> Up to date with the latest stable Linux version (3.18.136)
-> Patches from Code Aurora Forum targeting GPU, touchscreen/video, storage, and sound
-> Kernel hardening from CopperheadOS
-> Mainline Linux patches for CFQ and media memory allocation.
-> Several subsystems converted to use power efficient workqueues.
-> Westwood as the default congestion algorithm
-> TCP_Westwood optimizations for better speeds
-> Added Anxiety I/O scheduler [default]
-> KCAL color control v2
-> Minimum/maximum backlight control
-> Vibration control
-> Wake gestures (thanks to [user=4684315]@flar2[/user])
-> Boeffla Wakelock Blocker
-> Available to flash with AnyKernel2 (thanks to [user=4544860]@osm0sis[/user])
-> basically some crypto stuff that you won't understand
-> some entropy tweaks that you will not understand
-> page/slub sanitization ;_;
-> fsync on/off [default -off]
-> DTS_Eagle hardware/software processing
-> some Audio Improvemts for you AudioPhiles
-> arm32 vDSO support
-> Fix QCOM mismerges
-> msm_performance improvements
-> cpufreq - interactive optimizations
-> Memory Improvements [a Lot]
-> CPU_input_boost, Devfreq_boost from <Sultan>
-> FP Wakeup, Display Wakeup improvements
-> kgsl,devfreq increase workerthread priority
-> some arm64 up streams from mainline
-> enabled ULPS on display
-> Remove Debugging from LowMemoryKiller.
-> updated & optimized haptic driver
-> increased haptic voltage [a lil]
-> increased max charge capacity to 85
-> State Notifier Support
-> Simple GPU Algorithm
-> Added Adreno Boost
-> Added Adreno Idler
-> Enabled High Performance Audio by default
-> added I/O Swicher driver
-> Added Ultra Kernel Same page Merging
-> and many miscellaneous stuff just stalk at my git.
-> Yes FocusFix is there
Release v4.0 March-4
Code:
• Some Major Cleanups
• Removed UC
• Removed Slimbus OC
• Removed Audio Codec OC
• Removed All Hotplugs [People don't use it ]
• Removed Conservative, Userspace & Ondedmand CPU governors
• Replaced with Intelliactive, BioShock, Darkness, Impulse .
• Added Westwood TCP congestion algorithm [Default]
• Added Anxiety & Tripndroid I/O [CFQ Default]
• Lower The Input Boost Perf Freq to 1401600 & Increase Devfreq boost freq to 1401600 [Save little power]
• msm: kgsl: Increase worker thread priority from 2 -> 16
• Update RT priority
• always perform warm reboot
• swap pages one at a time
• optimize interactive gov for battery efficiency.
• Misc Speed / Memory Improvements.
• Added Voltage Control [ported from 8996].
• Added Simple GPU Algorithm
• Added AdrenoBoost
• Disabled GFS.
• qdsp6v2: Set decoder output to 24 bit
• wcd9335 - Added laster k's drivers
• wcd9335 - enabled power gating.
[/LIST][/HIDE]
Release v3.0 Feb-24
Code:
-> Upstream to v3.18.136
-> Removed all Custom CPU Governors Expect blu_active.
-> Removed FP-Boost instead Optimized the FP driver
-> Removed Intellithermal Driver
-> Increased Charging Limit from 70% to 80%
-> Added Mainline Bfq I/O updates
-> Memory Optimizations
-> Faster Camera Focus
-> Focus Fix Added
-> Added Custom Hotplug Drivers
• LazyPlug
• Blu_Plug
• Intelli_Hotplug
• AutoSMP_Hotplug
• AiO Hotplug
• MSM_Hotplug
• ThunderPlug
• Alucard Hotplug
-> Add an Api to check if Voice Call is active.
-> Enhanced Slimbus CLK Gear.
-> Increased Slimbus Frequency.
-> Sound - Added Dynamic Perf Control.
-> wcd tunings
-> Added Adreno Boost
-> Set GPU idle-timeout to 64ms.
-> I/O Changed to CFQ
-> Custom Hotplugs is disabled by Default
-> misc updates and improvements
[/LIST][/HIDE]
=> OLD Stable OC Builds are on SF
-> GPU OC till 700Mhz
-> CPU/OC till 2208Mhz
Don't forget to Leave A Thanks : )
Reserved 2
Best kernel I've tried recently. Great job, thanks.
What a çunt?!, excellent work
So, Utsav The Çunt is here, at XDA.
Great work!
After flashing this. Do I need to flash convert2HMP I am on aex pie. What is HMP
saurabh0291 said:
After flashing this. Do I need to flash convert2HMP I am on aex pie. What is HMP
Click to expand...
Click to collapse
Before flashing this
Would flashing the latest file named unified and dated 20/02 be good enough or would any other zip be needed as well?
This has been tyev awesome kernel made for potter
aki_007 said:
This has been tyev awesome kernel made for potter
Click to expand...
Click to collapse
Thanks you.
Review after using for more than month .
1. Battery drain - minimal or say best .
2. Speed - snappy as required .
3. Sound - has slimbus OC , so default audio is so good , even on high volume , sound doesn't get distorted .
4. snappy Fingerprint .
5. Has best OnScreen drain , as low as 11/hr , usually 12-13/hr .
6. Online streaming is so good , just because of tweaked performance .
7. Has latest DTS-EAGLE support from Asus Zenfone Z5.
Something about dev : He constantly updates , He is very open to bug reports , You'll get the right answer with right question asked .
aki_007 said:
Review after using for more than month .
1. Battery drain - minimal or say best .
2. Speed - snappy as required .
3. Sound - has slimbus OC , so default audio is so good , even on high volume , sound doesn't get distorted .
4. snappy Fingerprint .
5. Has best OnScreen drain , as low as 11/hr , usually 12-13/hr .
6. Online streaming is so good , just because of tweaked performance .
7. Has latest DTS-EAGLE support from Asus Zenfone Z5.
Something about dev : He constantly updates , He is very open to bug reports , You'll get the right answer with right question asked .
Click to expand...
Click to collapse
This Means A Lot to me thanks
Great job man:good:
Has an abundance of cool features!
Awesome kernel
It's the best kernel for Potter getting great battery life, amazing work on the kernel Utsav .Guys just try it :good:
New Update is now on SourceForge
Change Log on Post 2
Leave a Thanks for More Updates
This is the best kernel i ever used.
Battery life and performance both are just amazing.
It gives you all the options you ever gonna need.
Stand by drain is not existance.
I am easily getting close to 9H on my two year old device on LTE all day. I didnt think it was possible before.
Thank you so much...
UtsavTheGreat said:
New Update is now on SourceForge
Change Log on Post 2
Leave a Thanks for More Updates
Click to expand...
Click to collapse
Awesome as always , especially those audio tweaks , couldn't ask for more .
Make a build compatible with CAF roms too , which has most goodies .