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[KERNEL] [2.6.32.24] [HAVS] [BFS] [BFQ] KiNgxKernel #11/#11 "Con is an Artist"
I DO NOT have an HTC Evo, but would LOVE to have one for development, and am saving for one. Bear with me until then I just wanted to say thank you to the few who have donated. I am almost there, any help is appreciated!!! I plan to have my HTC Evo fairly soon
DO NOT FORGET TO READ THE ENTIRE POST ON MY SITE, THERE IS IMPORTANT INFO
So, just as the name implies, this is an Evo kernel with SVS (Static Voltage Scaling) & HAVS (Hybrid Adaptive Voltage Scaling.) A huge thanks to estes for the havs code and raven for being the first to implement it into the nexus kernel. What this does is provide SUPERIOR BATTERY life with stability to boot. Just flash the .zip in your favorite recovery image. Enjoy and post any bugs with a logcat please.
This is compatible with any 2.2 Sense ROM
Code:
Also, a little info on HAVS and AVS:
The purpose of HAVS is to minimize the power used by the CPU by determining
and setting the optimal voltage. At the same time, the maximum voltage by
which HAVS can scale to is fixed to a specified voltage depending on the
CPU frequency in order to prevent scaling to a higher voltage than what is
normally used at a specified voltage. The optimal voltage is actively determined
for each frequency and temperature. HAVS actively adjusts the CPU voltage as the
CPU frequency and temperature changes.
Code:
While we are at it, some info on BFS:
What is BFS(Brain **** Scheduler):http://ck.kolivas.org/patches/bfs/sched-BFS.txt
FAQS about BFS:http://ck.kolivas.org/patches/bfs/bfs-faq.txt
nugzo said:
I have full adb. I didnt have it when i upgraded from previous king kernels. Had to do a full wipe. Reinstalled rom and installed kernel before rebooting. adb works perfect. full access.
Click to expand...
Click to collapse
ENJOY!
Credits: Cyanogen, Netarchy (epson fps panel fix), toastcfh, ffolkes - all for bits of their code (see changelog), Koush for his any kernel .zip, AssasinsLaminent (nova fix), and most importantly, HTC for their kernel source
Download: CFS Kernel #11 & BFS Kernel #11[/URL] Date: 10/28/10 9:40 PM PST
If you Like my work follow me on twitter:
All my code is on github:
I am not responsible for anything that happens to your device
ChEeRs
BFS Changelog
Kernel #11
- HAVS is now OUT. We are not currently using it
- Using SVS for voltage regulation at the moment
- Battery life should be great now
- I forgot about an awful lot of longs and ints that will overflow on 32 bit now with u64 deadlines. Fix them.
- Add some macro tidiness
- Make sched_clock sanity checking robust and standardised, using jiffy
difference as upper limit, and use nominal 1us when difference cannot be
trusted.
- In layman's terms these are all MAJOR fixes to his BFS scheduler
- These fixes will provide a performance and stability boost
- Higher clockspeeds are more stable!
- More I will add
Kernel #10
- Performance boost!
- More stable due to BFS overhaul
- Patched up BFS scheduler to BFS 330
- Patched in *NEW* BFS TEST patch that applies over 330 (from CKolivas himself)
* Major overhaul of queued changes
* Micooptimise multiplications/divisions to be shifts where suitable
* Drop the "skip_clock_update" concept as we update the niffies each time we
update the rq clocks, thus we want to update it more often
* Add a local last_task variable to each runqueue which keeps a copy of the
last non-idle task that ran on this CPU. Use this value to determine that a
task is still cache warm on this CPU even if it has run elsewhere in the
meantime. This improves throughput on relatively idle systems with >2 logical
CPUs
* Change SCHED_BATCH tasks to refill timeslices and reset deadline every time
they're descheduled as they've been flagged as latency insensitive, likely
fully CPU bound tasks. This should decrease the impact running batch tasks
has on other tasks
* Bypass rechecking deadline when we know that prev will run again in schedule
* Change all deadline accounting to use nanosecond values
* Rework try_preempt
* MUCH MUCH more check my patch code if you please
- Voltage tweaks for stability
- Compiled with toolchain optimizations
- Neon optimizations this time around
Kernel #9
- Finally released
- Board files fixed to allow lower undervolt
- Undervolted to 825Mhz for safe frequencies
- Higher clockspeeds WILL be more stable now
- Compiled CIFS module per request
- Regulator tweaks
- Removed some bloat
- Now using ondemand governor by default, feel free to change it
- Battery charging tweaks (like my inc kernel)
- You guys are going to like this one
Kernel #8
- Reverted BFS Scheduler to 318
- Reverted GPU changes causing stutters
- Other minor fixes
Kernel #7
- Updated BFS Scheduler all the way up to 330
- MANY fixes to HAVS code *thanks for some of them netarchy*
- Regulator being properly used now
- Usleep fixes for sleep mode *via nnode*
- Longer battery life as a result of these major changes
- Volume boost tweaks
- Torture test disabled
- Torture test support disabled
- More I will add
Kernel #6
- Minor code cleanup
- Now undervolted to 825Mv! *Longer batter life*
- Ksgl tweaks for performance
- Higher clock speeds should now be more stable
- Wifi module tweaks
- Other things I will add
Kernel #5
- Rpc changes/tweaks
- V4L2 code disabled now for media interface
- Vmalloced tweaks via @cyanogen *PERFORMANCE BOOST*
- Tweaks for stability
- More I will add
Kernel #4
- BIG update
- Code cleanup
- Undervolted even more (Battery life is LONG)
- Compiled with neon optimizations
- Conservative governor threshold tweaked (via netarchy)
- Conservative Governor sampling rate tweaked per user request
- GPU edits for performance
- 5MB of memory reserved for the Adreno GPU
- Kernel will boot faster as a result of "set read ahead" changes
- Various wifi module tweaks
- Packet Filtering set to turn off after 1s
- Bluetooth sleep bug fixed *via kmobs via kernelzilla*
- More I will add
Kernel #3
- Added BFQ I/O Scheduler
- Default scheduler is bfq
- Fixed atomic functions in bfq *thanks cyanogen and co*
- Cleaned up/removed unneeded code
- HAVS is still included and functioning
Kernel #2
- Updated BFS Scheduler all the way up to 318
- Manual patches made by me to successfully get it working 100%
- Minor bug fixes
- Things I'll add
Kernel #1
- Fresh sources
- FAST
- Based off of CFS Kernel #7
- Applied BFS 313 (Brain **** Scheduler by Con Kolivas)
- HAVS implemented
- Minor bug fixes
CFS Changelog
Kernel #11
- Kernel now patched up to 2.6.32.24
- Bug fix causing battery drain
- Reverted some UV levels causing instability
- CFS updates
* Implement different treatment for idle shares
* Fix CFS 'Over-scheduling' bug
* sched: Fix granularity of task_u/stime()
* sched, cputime: Introduce thread_group_times()
* sched: Fix select_idle_sibling()
* sched: cpuacct: Use bigger percpu counter batch values for stats counters
* sched: fix racy fair sched*trq
* sched: Cleanup select_task_rq_fair()
- EXT4 support now!
- EXT4 compiled as a module
- EXT4 filesystem bug fixes
* ext4: Fix potential quota deadlock
* ext4: Fix BUG_ON at fs/buffer.c:652 in no journal mode
* ext4: fix memory leaks in error path handling of ext4_ext_zeroout()
* ext4: Prevent creation of files larger than RLIMIT_FSIZE using fallocate
* ext4: Ensure zeroout blocks have no dirty metadata
* ext4: Consolidate inlign pages
- CIFS bug fixes for stability and security
* cifs: Fix a malicious redirect problem in the DNS lookup code
* cifs: don't attempt busy-file rename unless it's in same directory
* cifs: remove bogus first_time check in NTLMv2 session setup code
- Netfilter IPv6 bug fixes
- Memory leak fixed in firmware
- CPU Governor fixes
- Mutex bug fix
* mutex: Don't spin when the owner CPU is offline or other weird cases
- Using xen_clocksource_read now for scheduler (part of 2.6.32.18 patchset)
- vmscan: raise the bar to PAGEOUT_IO_SYNC stalls
- SLAB fixes
- drm: Only decouple the old_fb from the crtc is we call mode_set*
- arm fixes: arm: fix really nasty sigreturn bug
- RDS memory leak fixed
- mm: page allocator: update free page counters after pages are placed on the free list
- mm: page allocator: calculate a better estimate of NR_FREE_PAGES when memory is low and kswapd is awake
- So much more, check my code if you please
Kernel #10
- Patched up to Linux Kernel version 2.6.32.17 (all commits an android kernel would need, no extra bloat) *All credit goes to the linux project, check my github for authors please*
- CFS updates
* Implement different treatment for idle shares
* Fix CFS 'Over-scheduling' bug
- EXT4 support now!
- EXT4 compiled as a module
- EXT4 filesystem bug fixes
* ext4: Fix potential quota deadlock
* ext4: Fix BUG_ON at fs/buffer.c:652 in no journal mode
* ext4: fix memory leaks in error path handling of ext4_ext_zeroout()
* ext4: Prevent creation of files larger than RLIMIT_FSIZE using fallocate
* ext4: Ensure zeroout blocks have no dirty metadata
- CIFS bug fixes for stability and security
* cifs: Fix a malicious redirect problem in the DNS lookup code
* cifs: don't attempt busy-file rename unless it's in same directory
* cifs: remove bogus first_time check in NTLMv2 session setup code
- Netfilter IPv6 bug fixes
- Memory leak fixed in firmware
- CPU Governor fixes
- Mutex bug fix
- Using xen_clocksource_read now for scheduler (part of 2.6.32.18 patchset)
- Much more I will add
Kernel #9
- Board files fixed to allow lower undervolt
- Undervolted to 825Mhz for safe frequencies
- Higher clockspeeds WILL be more stable now
- Compiled CIFS module per request
- Regulator tweaks
- Removed some bloat
- Now using ondemand governor by default, feel free to change it
- Battery charging tweaks (like my inc kernel)
- MANY fixes to HAVS code *thanks for some of them netarchy*
- Regulator being properly used now
- Usleep fixes for sleep mode *via nnode*
- Longer battery life as a result of these major changes
- Volume boost tweaks
- Torture test disabled
- Torture test support disabled
- Ksgl tweaks for performance
- Higher clock speeds should now be more stable
- Wifi module tweaks
- More I will add
Kernel #8
- Added BFQ I/O Scheduler
- Default scheduler is bfq
- Fixed atomic functions in bfq *thanks cyanogen and co*
- Cleaned up/removed unneeded code
- HAVS is still included and functioning
- Code cleanup
- Undervolted even more (Battery life is LONG)
- Compiled with neon optimizations
- Conservative governor threshold tweaked (via netarchy)
- Conservative Governor sampling rate tweaked per user request
- GPU edits for performance
- 5MB of memory reserved for the Adreno GPU
- Kernel will boot faster as a result of "set read ahead" changes
- Various wifi module tweaks
- Packet Filtering set to turn off after 1s
- Bluetooth sleep bug fixed *via kmobs via kernelzilla*
- Rpc changes/tweaks
- V4L2 code disabled now for media interface
- Vmalloced tweaks via @cyanogen *PERFORMANCE BOOST*
- Tweaks for stability
- Now undervolted to 825Mv! *Longer batter life*
- Ksgl tweaks for performance
- Higher clock speeds should now be more stable
- Wifi module tweaks
- More I will add
Kernel #7
- Added new CPU Governor - 'Interactive Governor' thanks Mike Chan @google
- Still using Conservative Governor
- Now overclockable to speeds up to 1.26Ghz (Not all phones can run 1.26, if your phone locks up, OC lower)
- Bluetooth tweaks (double check that bluetooth works for me please)
- Even more undervolted
- Wireless 'n' support
- Switched to 'cfq' scheduler
- Open VPN Modules
- Other things I will add
Kernel #6
- Overclocking should be 100% functioning
- SetCPU works now
- Overclockable up to 1.113 (Will raise this number soon )
- Added CPU Governor "OnDemand"
- Added CPU Governor "UserSpace"
- Added CPU Governor "Performance"
- Added CPU Governor "Conservative"
- Default CPU governor changed to "Conservative"
Kernel #5
- Five point multitouch (thanks for the code ffolkes)
- ADB working for most.... (wierd)
- Speed tweaks
- CPU Governors updated
- CPU tables updated
- Code is live
Kernel #4
- Much faster
- Much smaller kernel, removed all bloat
- ADB should work now, let me know
- Overclocking should work, let me know
- Switched scheduler to deadline
- More audio tweaks (per request, I forget who asked)
- Included a slew of modules, should cover any module you'd need
- More I will add
Kernel #3
- OC capability should work via terminal
- Netfilter (Wifi tether) built into the kernel
- Added OnDemand CPU governor
- Added UserSpace CPU governor
- Added Conservative CPU governor
- Default governor is currently OnDemand
Kernel #2
- Speed boost
- Five point multi touch support (believe this was ffolkes, thank you)
- FPS unlocked now! (thanks toast)
- Audio Boost Tweaks (LOUD)
- Integrated code to use 3 point for sensors that do not support 5 (thank you ffolkes)
- Kernel should work on CM6 now (let me know)
- Kernel should now detect screen arch on boot (thanks cyanogen)
- Should support both epson and n
- OC Capable now - up to 1.26 Ghz!
- Voltages lowered significantly for even better battery life
- Changed default scheduler to cfq
- Cleaned up unneeded code
- More I will add
Kernel #1
- First kernel for the HTC Evo
- Based off of the HTC source code - 2.6.32.12
- Added drivers for Static Voltage Scaling (SVS)
- Added drivers for Hybrid Adaptive Voltage Scaling (HAVS)
- Using CFS
- No OC capabilities as of now
- Cameras should work fine
- WiFI should work fine
- Bluetooth should work fine
- All things you would expect to work should be working, let me know
Any chance we could see some of the Desire's audio values in this kernel?
neckface said:
Any chance we could see some of the Desire's audio values in this kernel?
Click to expand...
Click to collapse
if I can find the code for it, yes.
You evo users have no idea what HAVS is like
I can't wait to see the feedback
kingklick said:
You evo users have no idea what HAVS is like
Click to expand...
Click to collapse
Well, for me, I have no idea what it is at all lol
Mind explaining what it does plz? =P
kingklick said:
if I can find the code for it, yes.
You evo users have no idea what HAVS is like
I can't wait to see the feedback
Click to expand...
Click to collapse
If you don't find it before I get home, I'll pm the directory to you.
And yeah, I haven't a clue what that is. Lol
This is interesting... any more details?
- Sent via my EVO 2.2 (Fresh 3.1.0.1) from the back seat of your Momma's car.
What on Earth is HAVS?
after a little googling...
Hybrid Adaptive Voltage Scaling (HAVS)
david279 said:
after a little googling...
Hybrid Adaptive Voltage Scaling (HAVS)
Click to expand...
Click to collapse
MMhhh can't wait to try this one out
Is FPS unlocked on this?
Does this work for all 2.2 roms?
bigant262 said:
Is FPS unlocked on this?
Click to expand...
Click to collapse
as of now, most likely not. It can easily be implemented
jaysmi32 said:
Does this work for all 2.2 roms?
Click to expand...
Click to collapse
YUP! should have no issues
If one was to push this to their device on top of whatever custom kernel/rom running.. would things start to get messy?
whats the best recommendation ?
kingklick said:
as of now, most likely not. It can easily be implemented
YUP! should have no issues
Click to expand...
Click to collapse
Thanks for the quick reply. I'll wait until you put it in. Will look forward to updates on this.
ok guys kernel is live =)
let me know if you have any other questions
I'm done playing for the day but I'm def keeping an eye on this thread. I can't wait to see some real world test results. I have a feeling this thread is going to blow up by the time I get up in the morning.
While I would absolutely love HAVS, I also don't want to lose the modifications in netarchy's kernel with the FPS cap unlocked. Any way you could possibly integrate that into your kernel?
An update.zip would be grand, too.
I have netarchy kernel 4.0.3a with Fresh 3.1.0.1... can i simply flash this over it?
- Sent via my EVO 2.2 (Fresh 3.1.0.1) from the back seat of your Momma's car.
cosine83 said:
While I would absolutely love HAVS, I also don't want to lose the modifications in netarchy's kernel with the FPS cap unlocked. Any way you could possibly integrate that into your kernel?
An update.zip would be grand, too.
Click to expand...
Click to collapse
Yup, if he sends me his code
HondaCop said:
I have netarchy kernel 4.0.3a with Fresh 3.1.0.1... can i simply flash this over it?
- Sent via my EVO 2.2 (Fresh 3.1.0.1) from the back seat of your Momma's car.
Click to expand...
Click to collapse
yes, use fastboot to flash the kernel itself, then adb push the modules
This kernel no longer works with current CM10/AOKP ROMS - PLEASE DO NOT USE
PLEASE READ THIS ENTIRE POST THOROUGHLY BEFORE PROCEEDING...
This is a customized kernel built from SGH-I727 (aka Skyrocket) source code. This ROM has all the fixes from CyanogenMod & Team Chopsticks tree along with some other stuff.
It's very simple to install.
Ensure you've already installed a working ROM
Install Zip from CWM.
Wipe both caches (just to be safe)
Reboot
FSync Control - Courtesy of Ezekeel
FSync Control which can be used to disable the fsync system calls for single files and filesystems (echo 0 > /sys/class/misc/fsynccontrol/fsync_enabled). These fsync syscalls are used by kernel modules and user space programs to flush an I/O buffer (which is in RAM) to disk to make sure that this data is actually savely stored on the disk before executing the next step. Disabling fsync can result in data loss on a crash/freeze since the data is still in the I/O buffer and has not been saved to disk as it should be and can also lead to problems due to race conditions if two or more processes access the same file. On the other hand disabling fsync reduces the number of I/O operations which potentially could reduce the battery drain and also improve I/O performance.
Click to expand...
Click to collapse
Governors
Wheatley Governor - Courtesy of Ezekeel
http://rootzwiki.com/topic/14685-kernel27-jul-glados-v20-for-jb/page__st__90__p__405813#entry405813
Badass (default)
Badass removes all of this "fast peaking" to the max frequency. On a typical system the cpu won't go above 1080Mhz and therefore use less power. To trigger a frequency increase, the system must run a bit @ 1080MHz with high load, then the frequency is bumped to 1350MHz. If that is still not enough the governor gives you full throttle. (this transition should not take longer than 2-5 seconds, depending on the load your system is experiencing).
You can tweak the Phase 2 (1080MHz) and Phase 3 (1350MHz) via sysfs (if you don't know, then just leave it alone).
NOTE: Due to it's nature, this is not a benchmark governor. It is meant as a governor that gives you a smooth experience while saving battery.
InteractiveX
Created by kernel developer "Imoseyon," the InteractiveX governor is based heavily on the Interactive governor, enhanced with tuned timer parameters to better balance battery vs. performance. The InteractiveX governor's defining feature, however, is that it locks the CPU frequency to the user's lowest defined speed when the screen is off.
Lazy
This governor from Ezekeel is basically an ondemand with an additional parameter min_time_state to specify the minimum time CPU stays on a frequency before scaling up/down. The Idea here is to eliminate any instabilities caused by fast frequency switching by ondemand. Lazy governor polls more often than ondemand, but changes frequency only after completing min_time_state on a step overriding sampling interval. Lazy also has a screenoff_maxfreq parameter which when enabled will cause the governor to always select the maximum frequency while the screen is off.
GPU Overclocking
GPU is stock clocked at [email protected] & [email protected] (default).
Example: To increase maximum GPU frequency in 3D mode to 320 MHz:
echo 320000000 > /sys/devices/platform/kgsl-3d0.0/kgsl/kgsl-3d0/max_gpuclk
Example: To increase maximum GPU frequency in 2D mode to 266 MHz:
echo 266667000 > /sys/devices/platform/kgsl-2d0.0/kgsl/kgsl-2d0/max_gpuclk
echo 266667000 > /sys/devices/platform/kgsl-2d1.1/kgsl/kgsl-2d1/max_gpuclk
Available frequencies:
3D: 320000000, 300000000, 266667000, 228571000, 200000000, 177778000, 27000000
2D: 266667000, 228571000, 200000000
Kernel-based MPDecision
100% kernel-based multi-core decision! (should cpu1 be online or not?)
This replaces your /system/bin/mpdecision binary which is disabled by the CWM flashable.
Check /sys/kernel/msm_mpdecision/conf/ for the configuration.
startdelay = time until mpdecision starts doing it's magic (70000)
delay = time between checks (500)
pause = if something else plugs in the cpu, fall asleep for 10000
scroff_single_core = if the screen is off, don't plug in cpu1 (1)
nwns_threshold_up = runqueue threshold, if this is reached cpu1 will be hotplugged (35)
nwns_threshold_down = runqueue threshold, if this is reached cpu1 will be unplugged (5)
twts_threshold_up = time threshold, this amount of time must have passed (250)
twts_threshold_down = same as above (250)
enabled = enable(1) or disable(0) mpdecision. This does not affect scroff_single_core!
(all times are in ms)
CURRENT
Version 6.3.6 - http://tinyw.in/L1BW <-- JB: CM10 or AOKP 4.1.x
Version 6.3.4 - http://d-h.st/L8K <-- JB: CM10 or AOKP 4.1.x
Version 6.2.1 - http://d-h.st/NWo <-- JB: CM10 or AOKP 4.1.x
Version 6.0.3 - http://d-h.st/hEI <-- ICS: CM9 or AOKP 4.0.4 <- Updated 8/22 - WiFi fixes
Version 5.4.5 - http://d-h.st/ngT <-- ICS: CM9 or AOKP 4.0.4
Governor scripts
NOTE: Not needed for v6.0.2 or v6.2 and beyond
These scripts will set the CPU0 & CPU1 governors correctly. Using a tool like System Tuner only sets CPU0 to the selected governor, but leaves CPU1 running the default. This was the only way I found to ensure both CPUs had the correct governor set. Basically this overwrites your init.qcom.post_boot.sh script with one that sets both CPUs to the same governor.
SmartAssV2 - http://d-h.st/zeQ
Badass - http://d-h.st/2CU
OnDemand - http://d-h.st/GAH
Non-CM9 Camera Fix
http://db.tt/vvMoadEo <-- Thanks endlessevo for this and thanks eliminat for pointing it out!
Battery life problems?
Read this first...http://forum.xda-developers.com/showthread.php?t=1759541
Then go here to grab Better Battery Stats (BBS) ... http://forum.xda-developers.com/showthread.php?t=1179809
Mega thanks to...
Team Chopsticks
Cyanogenmod Team
showp1984
gokhanmoral
faux123
TamCore
Ezekeel
FraciscoFranco
h0tw1r3
...and the other many countless kernel devs that I've Kang'd from
I don't claim credit for any unique code. I've managed to cobble this together from the following sources with various tweaks of my own to get it all running.
Faux123 (OC/UV code) - https://github.com/faux123/msm8660-htc-ics
Tegrak (Lulzactive governor) - http://tegrak2x.blogspot.com/2011/11/lulzactive-governor-v2.html
Erasmux (SmartAssV2 governor) - https://github.com/erasmux
showp1984 (BadAss, mpdecision, some very cool stuff here) - https://github.com/showp1984
TamCore (GPU OC) - https://github.com/TamCore
Hope I'm not violating any form of informal code of conduct in grabbing your guys' code.
CHANGELOG
Version 6.3.4
Removed Governor's that just plain do NOT work on our devices
Upgrade Adreno GPU drivers
Removed WiFi PM
Various CAF updates
Added ROW I/O scheduler
OnDemand Governor enhancements to support better battery usage - Applied to OnDemand-based governors (Badass, Wheatley, Lazy).
Added Gallimaufry, Aggressive, and Scary governors
Version 6.2.1
Merged Kernel up to 3.0.41
InteractiveX and Interactive screen off max freq set to 594Mhz
ram_console added to help debug CM10 - post /proc/last_kmsg to pastebin and link here
Version 6.2
Added new Governors: Lazy, Lagfree, InteractiveX (this is V2), Interactive updated to V3 (Imoysen didn't change the name for V3)
Fixed governor change not setting CPU1 (thanks to Imoysen) - No more governor setting scripts!
Added BFQv4 i/o scheduler
Version 6.1
Merged Kernel up to 3.0.40 (works great this time)
FSync control
WiFi PM control
Added fixes from Team Chopsticks git to get Alpha 2 working...not everything, but some of the juicer pieces
LMK from 3.4 kernel
Wheatley governor added - Please test and report back
As always see Github for all the bit/bytes
Version 6.0
Reverted back to 3.0.8 kernel core
Incorporated JB necessities
See Github for the bits/bytes
Version 5.5.3
Disabled ZRAM, Westwood, and LZO kernel compression
Removed some frequency steps - UnderVolting should be a little easier since there will be less knobs to turn
Changed some GPU iofractions
Updated pegasusQ governor - Works pretty good. Disable mpdecision, though. See OP to set "enabled" to 0.
Added some JB compiler options - Would be curious to see if this works OOB if someone wants to try on JB ROM
Version 5.5.1
Big update - Merged Linux kernel up to 3.0.39 (latest and greatest fixes/enhancements)
Enable ZRAM
TCP congestion control changed to Westwood (Google it)
jRCU for small systems
WiFi tweaks for battery life and flexiblity
Check out my Github commit log for a complete list - There's just too many
Version 5.4.5
Fixed 2D GPU bus speed
Implemented fixed ala Team Chopsticks to prevent emmc erasure to prevent bricking
Minor tweaks - Trying to fix vbus_present wakelock
Version 5.4.4
Added kernel-based 3-phase thermal management
OC GPU by default
DVFS disabled
Version 5.3.2
Updated OC code to default to 1.512Ghz, but OC up to 1.89Ghz (doesn't work for me very well, but ymmv) - Thanks to jjiggens for the help!
Volume bug fixed (would remain max or silent)
New BLN code
Check Github commit log for full details
Version 5.3
Really removed 1.836Ghz OC this time
UTF-8 support added back in
Reverted voltages back to the default - should fix instabilities for some. I would suggest under-volting as they start pretty high
Version 5.2z
Removed 1.836Ghz OC - Use 5.2 if you reallllly want that extra juice.
Version 5.2
SGH-I717 (Note) Source code base
GPU Overclocking support (see OP)
Upped max OC to 1.836GHz (defaults to 1.782Ghz)
Version 5.1
UTF-8 support
Various fixes
Compiler optimizations
BLN support
Version 5.0
UCLF6-based Source (e.g. official SGH-I727 from Samsung)
BadAss, SmartAssV2 Governors
OC to 1.782Ghz
Added GPU-level control to BadAss
Lowered BadAss Phase 2 Freq to 702Mhz (you can chance ala sysfs)
Hopefully reduced wifi wakelocks by filtering more unnecessary packets
VR and SIO schedulers added (let me know how they work out)
Version 3.3
RAMDISK updates from CM9
Badass tweaked for better battery (e.g. lowered phase2/3 frequencies)
Installs init.qcom.post_boot.sh with badass set as default for CPU0 & CPU1 and disables mpdecision <-- IF YOU MADE CHANGES TO THE ONE INSTALLED, MAKE A BACKUP OF YOUR'S AND COPY OVER MINE AFTER YOU INSTALL
Added support for HFP 1.6 wideband speech
Disabled GENTLE_FAIR_SLEEPERS
Version 3.2
BLN added back in
Governors: Badass (thanks showp1984), PegasusQ, SmartAssV2, standard ones
Toolchain updated to 4.6.3
Compiler optimizations
Raised max OC to 1.782Ghz
Kernel-based MPDECISION (thanks showp1984)
Various fixes (you can check my github commit log)
WiFi: WiFi wakelock reductions (tell me if things are out of whack)
WiFi: Power off wlan interface when wifi disabled to save battery
Touchscreen lock fix (ala Team Chopsticks)
Version 2.8
Non-standard governors removed - Not really aSMP aware and caused all sorts of funky weirdness
Underclocking enabled
Clock voltages tweaked - UV for some battery savings
Version 2.5e
Reverted back to fixed max freq @ 1.728Ghz (temp until I get some other things fixed)
SmartAssV2 tweaks
Fixed L2 Frequency inconsistencies (I think this was causing the freq to stick at 1.242Ghz)
Updated PegasusQ code
Version 2.4d
Added Pegasusq governor
Version 2.3
Min/Max CPU Frequency can now be set
SmartAssV2 Governor tweaked for battery life
Version 2.2.1a
Reverted early suspend/late resume driver mod
Version 2.2
Tweaked SmartAssV2 and Lulzactive governors
Added some other power tweaks
Disabled BLN - I think this is causing some problems atm. Will add back once they're ironed out.
Version 2.1
Tweaked Lulzactive and SmartAssV2 governors
Added OC/UV code from Faux123 repo
Version 2.0
Added Lulzactive governor
Version 1.0
Stock Kernel compiled from source with SmartAssV2 governor
My Github - https://github.com/InstigatorX
First good work
Sent from my SAMSUNG-SGH-I727 using Tapatalk 2
Downloading. Will report back in a few minutes.
--
SGH-I727 using XDA premium, running cm9.
Questions? look here: http://forum.xda-developers.com/search.php
Downloading! Gonna test this on Chimera beta 2 flashed over CM9 A5. Will report back shortly, stay tuned...
Sent from my SGH-I727 using xda premium
Edit/Update.... Running GREAT! Set to smartass V2 and set min freq to 192. I used NSTools to set and double checked the govenor and frequencies with Rom Toolbox pro and Set Cpu, everything is sticking and running smooth. Been running this for an hour now, will report back if I find any issues in the future. Thanks again for the kernel, InstigatorX, GREAT WORK!!!!!!!!! (high 5)
Nothing broken
Set to smartass v2 min 192
Feels smooth. Really smooth. Hopefully this means i can leave my charger at home now
Edit: holy crap! Phone is on usb charging from laptop. This is the first time on cm9 its actually charging FAST while I'm using it!
--
SGH-I727 using XDA premium, running cm9.
Questions? look here: http://forum.xda-developers.com/search.php
I know it says that to be on a cm9 from but could I possibly flash this on sky ics?
Sent from my SAMSUNG-SGH-I727 using xda premium
No.
Btw-loses backlight after screen off. Not every time though, weird.
--
SGH-I727 using XDA premium, running cm9.
Questions? look here: http://forum.xda-developers.com/search.php
Kole_Ackerson said:
I know it says that to be on a cm9 from but could I possibly flash this on sky ics?
Sent from my SAMSUNG-SGH-I727 using xda premium
Click to expand...
Click to collapse
dont do it.
But yeah this kernel rocks!
Ok I'm on chimera flashed over aokp where are the performance settings at on here?
Edit: Using rom toolbox to set it. It seems to be sticking..
Sent from my SGH-I727 using Tapatalk 2
Should i be able to underclock? Not sticking.
If not, is it a PITA to enable?
--
SGH-I727 using XDA premium, running cm9.
Questions? look here: http://forum.xda-developers.com/search.php
mindmajick said:
Should i be able to underclock? Not sticking.
If not, is it a PITA to enable?
--
SGH-I727 using XDA premium, running cm9.
Questions? look here: http://forum.xda-developers.com/search.php
Click to expand...
Click to collapse
Works for me on CM9. Will check it out.
Sent from my SAMSUNG-SGH-I727 using xda premium
Am running cm9 too. I can set it, but when i go back in to performance its back to 1512.
--
SGH-I727 using XDA premium, running cm9.
Questions? look here: http://forum.xda-developers.com/search.php
wow i flashed this and i was on stock gingerbread rom.... now i'm bricked!!!
thanks for not putting cm9 only!!!!! What am i going to do.... Shifty eyes
haha no but i'm going to flash this tonight!!!
thanks for all the hard work!!!!!
tacotino said:
wow i flashed this and i was on stock gingerbread rom.... now i'm bricked!!!
thanks for not putting cm9 only!!!!! What am i going to do.... Shifty eyes
haha no but i'm going to flash this tonight!!!
thanks for all the hard work!!!!!
Click to expand...
Click to collapse
Dude I read the first line and was like holy shi-....oh thank god
Sent from my GT-P7510 using xda premium
BaconStep said:
Dude I read the first line and was like holy shi-....oh thank god
Sent from my GT-P7510 using xda premium
Click to expand...
Click to collapse
hahaha
So this is good to flash with aokp? I know it says for cm9 but someone posted up about aokp
softballjunkee13 said:
So this is good to flash with aokp? I know it says for cm9 but someone posted up about aokp
Click to expand...
Click to collapse
I'm running it just fine
Sent from my SGH-I727 using Tapatalk 2
tacotino said:
wow i flashed this and i was on stock gingerbread rom.... now i'm bricked!!!
thanks for not putting cm9 only!!!!! What am i going to do.... Shifty eyes
haha no but i'm going to flash this tonight!!!
thanks for all the hard work!!!!!
Click to expand...
Click to collapse
Are you kidding? The title of the thread says cm9 kernel. I really hope you are joking....
Sent from my SAMSUNG-SGH-I727 using XDA
sk8erwitskil said:
Are you kidding? The title of the thread says cm9 kernel. I really hope you are joking....
Sent from my SAMSUNG-SGH-I727 using XDA
Click to expand...
Click to collapse
Read the last two lines, he's obviously kidding.
You change/add a color filter btw? Noticing the colors are a bit warmer than usual.
Sent from my SAMSUNG-SGH-I727 using xda premium
Moretz - Kernel
Version: 3.0.9
Linux-Version: 3.0.72
Base: CM10.1 (4/24 builds and later)
This ROM fully supports IncrediControl by chad0989 for managing USB Fast Charge, Governors and Voltages.
{
"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"
}
Get IncrediControl from the play store here:
https://play.google.com/store/apps/details?id=com.incredicontrol&hl=en
TAKE 20 MINUTES TO READ THE THREAD BEFORE FLASHING THIS.
Do us, and yourself a favor and read before asking a question. Repeat questions will be ignored because they cause clutter.
Features:
- Ultra KSM 0.1.2.2
- Voltage Control (OV/UV)
- Tweaked min/max allowable voltages
- Tweaked CPU bus speed (added 400MHz)
- Clock Speeds: 192MHz - 1.78GHz
- 3D GPU Clocks Up to 320MHz
- 3D GPU Max Freq Control (Kernel Sysfs: /sys/kernel/gpu_control) - Included init.d script to manage
- 2D GPU Clocks Up to 266Mhz
- 2D & 3D Bandwidth Increase
- KGSL (GPU) Tweaks
- Added Scheduler: BFQ v6, SIO, V(R)
- Added Governors: Ondemand 2 Phase (modded), SmartassV2 (modded), Badass 3 Phase, Lionheart (tweaked)
- USB Fast Charge
- MSM MPDecision (Enables hotpluging across all governors) - modded for dual core CPU
- Smart Zipalign at Boot
- SQLite Optimize Databases at Boot
- Sync CPU governors (thanks elbermu)
- Sync CPU frequency policies (thanks elbermu)
- sweep2wake
- BLN support
- Other small tweaks / fixes / enhancements
Supported ROMs:
CyanogenMod 10.1
Supported Devices:
AT&T Samsung Galaxy Skyrocket
Thanks:
Team Chopsticks
Project Mayhem
Team ROOK
Cyanogen
InstagatorX
roger_n
The Muppets
ktoonsez
elbermu
toyes
mindmajick
franciscofranco
Your Mom
mtdew
Cl3Kener
This build wouldn't be possible if it wasn't for the hard work of Team Chopstics and Cyanogen who got JB4.2 (CM10.1) up and running for the Skyrocket.
Discussion vs. Bug Reports
Bug Reports:
Please post bug reports to this thread with logcats, kernel messages, etc. Specify which version your are running, the ROM you are using, your setings (voltage, governor, scheduler, etc) and exactly how you can reproduce the bug to this thread. Simple, unquantified or otherwise subjective statements without evidence or detailed description will be ignored.
Discussion:
There a discussion thread in the Q&A section (thanks mtdew) where you can post general questions, feedback and feature requests. That thread is here: http://forum.xda-developers.com/showthread.php?p=40321746
Click to expand...
Click to collapse
Donations - Please Read
I have had people asking me about donations lately, so I figured I'd give you my take on it publicly. I do this for fun and for self education. While I greatly appreciate anyone who would consider donating to me, I would ask that you please donate to the real developers and service providers of our community at any of the links below:
Goo.im Donations: http://goo.im/home (Click the Donate button on their homepage)
CyanogenMod Donations: http://www.cyanogenmod.org/ (Click the Donate button on their homepage)
Thanks!
CvD
Click to expand...
Click to collapse
Code:
[center]
[B]Installation Instructions:[/B]
Download
Nandroid
Flash
Reboot
Enjoy!
[/center]
Download Moretz Releases Below ...
DevHost: http://d-h.st/users/carvsdriver/?fld_id=16909#files
*I recommend using TWRP for flashing my work.
Click to expand...
Click to collapse
GPU Frequency Control:
You can manage the max frequency of the 3D GPU via sysfs.
The interface is located: /syst/kernel/gpu_control
There are two settings, currently only the gpu_3d_freq_phase works. I have not enabled 2D max frequency yet.
There are seven valid values for gpu_3d_freq_phase:
0 - 320Mhz
1 - 300Mhz
2 - 266Mhz
3 - 228Mhz
4 - 200Mhz
5 - 177Mhz
6 - 27Mhz
Setting a value outside of 0-6 will result in either a 0 or 6 being set. These values will reset to the default (0) at boot via the included init.d script 02gpu_control. You can change the max setting on the fly by editing the gpu_3d_freq_phase file directly, or just update the init.d script and reboot.
If in doubt, just leave it alone and your GPU will remain over clocked at 320MHz.
Click to expand...
Click to collapse
SWEEP2WAKE:
Sweep2Wake provides the ability for you to wake up your phone by sweeping your finger across the haptic buttons from left to right. You can disable this functionality via sysfs here: /sys/android_touch/sweep2wake (1 = on, 0 = off)
Click to expand...
Click to collapse
USB Fast Charge:
USB Fast Charge is a hotly debated topic. In short, it violates the USB 1.0 & 2.0 spec by drawing more than .500A from the two power wires in the USB interface. USB 3.0 supports up to .900A so it works just fine there.
This is a use at your own risk feature of the kernel. If you have a poorly made USB host controller, it could theoretically destroy it. Some USB host controllers are smart enough to either prevent the additional power draw, or simply prevent you from charging when you have it enabled.
If in doubt, don't use it.
Click to expand...
Click to collapse
MSM MPDecision:
MPDecision, put simply is a better, more powerful way to hotplug your CPU cores across all governors. Primarily, this will determine when to shut off CPU1 and when to bring it online based on work queue load and time in queue. This is fully configurable via sysfs as follows:
startdelay = time until mpdecision starts doing it's magic (20000)
delay = time between checks (70)
pause = if something else plugs in the cpu, fall asleep for 5000ms (5 secs)
scroff_single_core = if the screen is off, don't plug in cpu1 (1)
enabled = enable(1) or disable(0) mpdecision. This does not affect scroff_single_core!
idle_freq = a value against that will be checked if a core +/- is requested. (384000)
nwns_threshold_up (down) = runqueue threshold to up or down CPU1
twts_threshold_up (down) = how much time passes before taking the related up/down action
max_cpus = maximum number of cpu's - just leave this one alone. mpdecision was designed for 4 core chips, i modded it for two
Click to expand...
Click to collapse
Stock CPU Voltages (Reference):
Frequency ---- Voltage
192MHz ---- 800000
384MHz ---- 825000
432MHz ---- 850000
486MHz ---- 850000
540MHz ---- 875000
940MHz ---- 875000
648MHz ---- 900000
702MHz ---- 900000
756MHz ---- 925000
810MHz ---- 975000
864MHZ ---- 975000
918MHZ ---- 1000000
972MHz ---- 1025000
1.02GHz --- 1025000
1.08GHz ----1050000
1.13GHz --- 1075000
1.18GHz --- 1100000
1.24GHz --- 1125000
1.29GHz --- 1150000
1.35GHz --- 1150000
1.40GHz --- 1175000
1.45GHz --- 1200000
1.51GHz --- 1225000
1.56GHz --- 1225000
1.62GHz --- 1225000
1.67GHz --- 1250000
1.72GHz --- 1275000
1.78GHz --- 1300000
Click to expand...
Click to collapse
Moretz v3.0.9 - 7.13.13 - Changelog:
cpufreq: ondemand: remove two-phase logic
msm: msm_fb: remove mmio access through mmap
msm8660-common: cifs: use offsetof macro
msm8660-common: clean up uninitialized variables
msm8660-common: i2c: fix Kconfig error for INPUT_YAS529_POSITION
drivers: misc: remove dos formatting from a2220.c
cpufreq: Avoid using smp_processor_id() in preemptible context
cpufreq: ondemand: Fix kernel warning in cpufreq_governor_dbs
msm: cpufreq: make the gov stop part fully atomic
cpufreq: Fix optimal_freq logic on ramp down
cpufreq: ondemand: Fix store_powersave_bias() race with hotplug
cpufreq: ondemand: Fix locking issue in store_powersave_bias
ondemand: Add support to consider other cpu load when scaling frequencies
Revert "cpufreq: notify avg load for short sampling_rate"
msm8660: add additional locking protection to touckey driver
msm8660: fix incorrect gpio_config in touchkey driver
cpufreq: enforce governor to stay in sync across CPU cores
msm8660-common: fix Kconfig error for USA model name choice
msm: audio: qdsp6v2: Add size safety check to ACDB driver
Moretz 3.0.8
gpu: add 228MHz & 266MHz 2D gpu frequencies
Moretz v3.0.7.1 - (6/11/13) - Changelog:
kgsl: gpu: revamped 3D scaling logic
touchkey: add BLN support
ld9040: various driver updates to fix locking and regulator on/off
Use lowmemorykiller.c from pre 04-24 kernel
Moretz v3.0.7 - (5/31/13) - Changelog:
board config: build with arm-eabi-4.4.3 toolchain
msm_fb: Fix the hang issues due to improper usage of vsync
ld9040: fix lcd brightness
kgsl: change how active power level is set
msm8660: disable CONFIG_GPIO_SX150X
Moretz v3.0.6 - 5/20/13 - Changelog:
defconfig: Disable INLINEs and enable debugging for mutex and spinlocks
Moretz v3.0.5 - 5/19/13 - Changelog:
mdp: Do not start LUT for overlay0
video: msm: Check for null in LCDC IRQ handler
lib/sha1.c: quiet sparse noise about symbol not declared
arm: remove "optimized" SHA1 routines
lib/sha1: use the git implementation of SHA-1
hardlockup: detect hard lockups without NMIs using secondary cpus
staging: android: lowmemorykiller: Change default debug_level to 1
staging: android: lowmemorykiller: Don't count reserved free memory
staging: android: lowmemorykiller: Add config option to support oom_adj values
tty: hold lock across tty buffer finding and buffer filling
msm: smp: Remove WFE/SEV from secondary core bootup
msm: cpufreq: Fix store_powersave_bias to account for sync' CPUs.
USB: f_mtp: Fix corner cases in MTP driver while syncing
arm: show present cpu instead of online cpu in /proc/cpuinfo
msm: cpufreq: Add API to allow limiting of min and max cpu frequencies
msm: thermal: Simplify kernel thermal safeguard mechanism
thermal: Don't limit CPU frequency after msm_thermal is disabled
msm: pm: save registers to noncached area before pc
msm: idle-v7 : Restore context for NR_CPUS >= 2 when PC fails
msm: idle-v7: Remove redundant cache clean
msm: idle-v7: Power collapse Krait with caches enabled
msm: idle-v7.S: Warmboot support for NR_CPUS >= 2
lib: genalloc: Change chunk allocation to vmalloc
Moretz 3.0.4 (unreleased)
video: msm: Remove buggy locking around FB operations
ARM: Fix deadlock scenario with smp_send_stop()
staging: zcache: support multiple clients, prep for KVM and RAMster
msm: pm-8x60: Don't restore ACPU frequency for hotplug cases.
msm: gpio-v2: Fix lockdep warning
msm: gpio-v2: Add support for irq_domains
irq: irqdomain: Change irq_domain_add to detect errors
irq: irqdomain: Add support for dynamic irq_desc allocations
ARM: gic: Remove unnecessary irq spinlocks from gic_resume path
ARM: gic: Disable all interrupts before Power collapse
ARM: gic: protect some of 8625 GIC functionality with irq spinlocks
ARM: gic: Move GIC based code out from mpm-8625
ARM: gic: Add spinlocks for SGIR/AIR/EOI for 8625
ARM: gic: Add support to access GIC in secure mode
arm: gic: Configure the GIC to run in secure mode
arm: gic: Check for error code on irq_domain_add
arm: gic: Register irqdomain after adding it
Perf: Dont reset PMU's if perf is not active
msm: gic: Remove manual GIC programming for PPI trigger type
msm: clock-8960/8660: Support 32/64MHz prng clock frequency plan
msm: gpio-v2: Clear the interrupt status before unmasking
msm: gpio-v2: Re-arrange the write to RAW_STATUS_EN
msm: gpio-v2: Fix spurious interrupts when gpio-irq is unmasked
msm: pm: clean msm_pm_pc_pgd in the cache after writing
msm: 8960: Set last sleep mode variable for WFI
Moretz v3.0.3 - 5.12.13 - Changelog:
msm: restart: Always send Samsung magic reset reason
video: msm: Remove dead code causing compilation failure on MIPI devices
video: msm: Call complete_all if vsync times out for LCDC
bdi: use deferable timer for sync_supers task
sched: Fix select_fallback_rq() vs cpu_active/cpu_online
panic: Fix a possible deadlock in panic()
sched/nohz: Fix logic in trigger_load_balance
sched/nohz: Fix logic in run_rebalance_domains
sched/nohz: Fix logic in nohz_kick_needed
sched/nohz: Correctly initialize 'next_balance' in 'nohz' idle balancer
msm_fb: Optimize the resolution change on hdmi interface
msm_fb: hdmi: Do not turn on HDMI if not ready
msm_fb: hdmi: update data on resolution change
qt602240_ts: add additional mutex protection
qt602240_ts: fix incorrect #if !defined(CONFIG_*_MODEL) usage
qt602240_ts: clear unused slots in the framework after calibration
msm: display: update non-double-buffered register
msm_fb: Check for panel power on after Unblank.
msm_fb: display: Assign proper destination rectangles to mdp blit
video: msm: Call unblank for DTV too
msm_fb: Use an exclusive semaphore for Vsync IOCTL
Moretz v3.0.2 - 5.9.13 - Changelog:
Set as-instr to use printf instead of echo
net/wireless: Backport stack from 3.4
video: msm: Remove dead code
bluetooth: Fix race conditions in BT LPM
lcdc_ld9040: add additional mutex protection
cpufreq: fix utilization statistics for sync cpus
cpufreq: notify avg load for short sampling_rate
cpufreq: Fix panic when setting sampling rate
msm: cpufreq: Fix the race between dbs_refresh and hotplug.
msm: Remove idle stats and cpuidle hooks
msm: cpuidle: Don't disable IRQ's before calling down into the cpuidle driver
msm: cpuidle: Update C state time stats in the cpu idle device.
msm: cpufreq: fix a race between hotplug and cpufreq
msm: rq_stats: remove io_is_busy from load computation
msm:rq_stats: Register for Cpufreq policy notification
cpufreq: Resolve CPUFREQ_NOTIFY issue
msm: rq_stats: Fix missing initalization of cur_freq
msm_fb: display: do not use ION_IOMMU_UNMAP_DELAYED
msm_fb: display: init pipe default configure as solidfill
msm_fb: display: free previous iommu buffer only at overlay_unset
msm_fb: display: add one more pipe_commit delay before free ion buffer
Revert: msm_fb: display: free base layer pipe at adb stop
msm_fb: display: Do a pre-fill to writeback buffers.
msm_fb: display: remove extra dmap irq disable
msm_fb: display: Wait for DMAE for external interface (DTV)
msm_fb: display: calculate mdp clock including borderfill pipe
Asynchronous I/O latency to a solid-state disk greatly increased
lib/string: use glibc version
sweep2wake: re-introduce sweep2wake support for the capacitive buttons
Thanks for all your hard work!
theshow4life said:
Thanks for all your hard work!
Click to expand...
Click to collapse
You bet, working on a fix for the OC frequencies - I think I just missed a few lines of code somewhere. I'm shooting to get that out sometime tomorrow, taking a break for the evening to chill out.
For now, please report in any other bugs. If possible, include logcats and kmsg files. Thanks!
Re: [KERNEL][JB 4.2-CM10.1] Moretz Kernel - OC - UV (Updated: 2.9.13) [TEAM ROOK]
Gonna give it a try right now .
Sent from my SAMSUNG-SGH-I727 using xda premium
Re: [KERNEL][JB 4.2-CM10.1] Moretz Kernel - OC - UV (Updated: 2.9.13) [TEAM ROOK]
Your previous kernel was top of the line. I expect this to be as well. Can't wait to see what you do with 10.1
Sent from my SAMSUNG-SGH-I727 using xda app-developers app
Re: [KERNEL][JB 4.2-CM10.1] Moretz Kernel - OC - UV (Updated: 2.9.13) [TEAM ROOK]
CvsD the kernel king!
Sent from my SAMSUNG-SGH-I727 using xda premium
Re: [KERNEL][JB 4.2-CM10.1] Moretz Kernel - OC - UV (Updated: 2.9.13) [TEAM ROOK]
Ok it says wont overclock but what if I underclock? I usually have it set to 1026.
Thanks
Sent from my SAMSUNG-SGH-I727 using Tapatalk 2
greekunit690 said:
Ok it says wont overclock but what if I underclock? I usually have it set to 1026.
Thanks
Sent from my SAMSUNG-SGH-I727 using Tapatalk 2
Click to expand...
Click to collapse
Should be fine. That's what I have setup now.
Also, doesn't seem to be deep sleeping either. Might be related to the OC frequency issue.
car vs driver said:
Should be fine. That's what I have setup now.
Also, doesn't seem to be deep sleeping either. Might be related to the OC frequency issue.
Click to expand...
Click to collapse
System tuner says the clocks at 1.78 but stability test pegs at 1.56. Running smooth though. No issues with deep sleep here. How much did you drop stock voltages? The look pretty low already. Or it could just be my really bad memory. lol
Re: [KERNEL][JB 4.2-CM10.1] Moretz Kernel - OC - UV (Updated: 2.9.13) [TEAM ROOK]
Exactly what I have been waiting for. Thank you. I'll let you know how it performs tomorrow.
Sent from my SGH-T989 using Tapatalk 2
Thanks for this! Much smoother then stock. So far, no jitters during game play. Will test a bit and get back.
Oh ya, what happened to init.d folder?
Does this cmd delete the whole folder?
Code:
ui_print(" Clearing init.d..");
delete_recursive("/system/etc/init.d");
Re: [KERNEL][JB 4.2-CM10.1] Moretz Kernel - OC - UV (Updated: 2.9.13) [TEAM ROOK]
Working awesome for an alpha, no issues and smooth game play on order and chaos, was using pegasusq out of habit, switched to the tweaked ondemand and checking the battery drain today
Is the row scheduler not compatible with the skyrocket? Haven't ever seen it on the device anywhere and it seems to have great performance on my other devices, just food for thought I guess
Re: [KERNEL][JB 4.2-CM10.1] Moretz Kernel - OC - UV (Updated: 2.9.13) [TEAM ROOK]
stoopendis said:
CvsD the kernel king!
Sent from my SAMSUNG-SGH-I727 using xda premium
Click to expand...
Click to collapse
Well, I certainly appreciate your enthusiasm sir. But I'm just a hack, I wouldn't consider myself to be a really good dev yet. I just happen to get some things right once in a while.
hechoen said:
System tuner says the clocks at 1.78 but stability test pegs at 1.56. Running smooth though. No issues with deep sleep here. How much did you drop stock voltages? The look pretty low already. Or it could just be my really bad memory. lol
Click to expand...
Click to collapse
Voltages are stock across the board, use IncrediControl if you want to UV.
wantowan2 said:
Thanks for this! Much smoother then stock. So far, no jitters during game play. Will test a bit and get back.
Oh ya, what happened to init.d folder?
Does this cmd delete the whole folder?
Code:
ui_print(" Clearing init.d..");
delete_recursive("/system/etc/init.d");
Click to expand...
Click to collapse
It will remove the contents of that folder, yes. I do that for this version because I don't want false alarms or conflicts with crap placebo init.d scripts. I'll put a couple back in later if I determine they are actually helpful / compatible with 4.2
XsceneXhippieX said:
Is the row scheduler not compatible with the skyrocket? Haven't ever seen it on the device anywhere and it seems to have great performance on my other devices, just food for thought I guess
Click to expand...
Click to collapse
Beast me, I'm not looking at adding stuff right now. Trying to work out OC frequencies and the lack of deep sleep first. Seems like everything else is working pretty well though.
I should get some time this evening to work on the frequency issue. I slapped in a bunch of changes along with that, so I'm going to back it out in the code and go back through it.
On the list ...
1. Fix OC
2. Fix deep sleep
3. Add GPU OC
4. Add some schedulers
5. Add in fast charge
6. Add in some other neato things
Based on that list, I wouldn't expect this to come out of Alpha for a good week. Just depends on how much time I can dedicate to it. In the meantime, keep reporting in any bugs that haven't been reported already.
Oh, and thanks for the positive feedback otherwise. I wouldn't daily drive this quite yet until the deep sleep is at least fixed, but I appreciate participation in the open testing so far
Edit:
Row is compatible, reading through the kernel commits - Cyanogen added it yesterday to the main repo. I'm working through the latest commits and applying them to my base. Unfortunately, git wouldn't let me fork the repo to do it the easy way ... so i have to get the updates through cherry picking.
Re: [KERNEL][JB 4.2-CM10.1] Moretz Kernel - OC - UV (Updated: 2.9.13) [TEAM ROOK]
Is there a deep sleep issue? Mine sleeps like a baby.
Sent from my SAMSUNG-SGH-I727 using xda app-developers app
Mines sleeping as well. AOKP 4.2 smartassV2, noop, UV'd by 100 across the board. Bluetooth and GPS both work. It's running pretty damn well for an Alpha. Nice work man.
Re: [KERNEL][JB 4.2-CM10.1] Moretz Kernel - OC - UV (Updated: 2.9.13) [TEAM ROOK]
We can flash this with a rotation fix Herc side right?
Re: [KERNEL][JB 4.2-CM10.1] Moretz Kernel - OC - UV (Updated: 2.9.13) [TEAM ROOK]
krazeecracker said:
We can flash this with a rotation fix Herc side right?
Click to expand...
Click to collapse
You could try but I doubt you'll be able to get your phone to get passed boot ani. I think the rotation fix needs to upgraded for 4.2
Sent from my SAMSUNG-SGH-I727 using xda premium
krazeecracker said:
We can flash this with a rotation fix Herc side right?
Click to expand...
Click to collapse
AndroidGee209 said:
You could try but I doubt you'll be able to get your phone to get passed boot ani. I think the rotation fix needs to upgraded for 4.2
Click to expand...
Click to collapse
The old rotation fix doesn't work. I used it as a baseline then copied the same files from the i727CM10.1 over to the t989AOKP4.2. Then put the CM10.1 kernel in the zip. That hosed wifi but fixed rotation. Then I just switched out the wifi libs. Now everything works great.
Hey guys. This is Badass Kernel, a modified version of AU Kernel with a little bit too many additions to fit in the Original Development section.
Logs are disabled in this kernel. This is not a bug, it's a feature.
Compatibility:
Android 4.2.2
CM10.1
AOSPA
PAC
AOKP
Android 4.0.4/4.1.2
CM9
CM9.2
AOSP
Touchwiz ICS V5
So.. new stuff:
1.0
CPU Undervolt down to (0-1-2-4-6).
A_U's bootsplash
Added Badass CPU Governor
Added Badass GPU control
Replace ZRAM LZO compression with Google Snappy compression which is a lot faster
Kernel Samepage Merging enabled by default
Writeback tweaked to do the work only when the screen is off
Added ROW I/O scheduler
Tweaked smartassV2 for more battery saving
Tweaked CFQ and Deadline
1.1
Added frandom support for CrossBreeder to finally work properly
Fixed memory leak in android binder
Restored and updated Lazy CPU Governor (expected: smooth UI, much better battery life and some lag in the first 20-30 seconds after boot)
Filesystem tweaks
Memory tweaks
Added SFB net scheduler and Veno TCP congestion algorithm for better use of internet
Disabled a lot of debugging
1.2
Implemented Dynamic Filesync and enabled by default
Proportional Rate Reduction for TCP
Correct AXI bus values for CPU
Re-added 825 and 844 MHz frequencies (be careful with these as they're not stable, they were left out with a reason)
Trimming /cache every 15 minutes if media playback is stopped.
Updated LowMemoryKiller driver (if you use ram manager or scripts for setting minfree, here are some really good values:3072,4096,12800,14336,15360,19200)
New bootsplash (HTC-alike)
1.2.1
Fixed Snappy
Further UV (0-1-2-3-6)
1.2.2
Enabled Compaction and linked it to LowMemoryKiller
Updated Deadline(now it's better than ROW)
Changed kernel compressor/decompressor from GZIP to the much faster LZ4.
Writeback tweaks from Linus Torvalds
Added TCP congestion algorithms: Hybla, Westwood, Highspeed-TCP. Default is Hybla because in tests, performed better than the rest.
1.3
Enabled Triple Buffering (component of Project Butter by Google)
Added Tiny RCU for smaller memory footprint
Added BoostPulse interface for SmartassV2
1.3.1
Added BoostPulse interface for SmartassH3 and updated it with a new variable(boost_freq) to suit the governors ramping policy
1.4
Lots of code optimizations
AHB Overclocking for faster R/W operations[787 MHz and higher don't have this kind of overclocking because of instability)
New 652 MHz undervolted frequency
CPU Unaligned Access (much faster booting time because of better kernel decompression)
Buffer values updated from Samsung original sources(Triple Buffering, Camera)
SmartassH3 and KSM parameters tweaked for better battery life
1.5
CPU clocks rework
Modified AXI Bus to allow lower CPU frequencies
Added completely stable 68 MHz frequency
New undervolt settings (0-0-1-2-3-5-6-7)
Rewritten Badass CPU and GPU control driver to make more use of 68 MHz frequency
Tuned SmartassH3 to make more use of low frequencies
Added fully functional zCache and ZsmAlloc, backported from 3.4 kernel
1.5.1
Added LowBattery Powersave feature for Badass governor
Badass parameters are more performance biased now
Recalculated Frame Buffer Size for Triple Buffering
Clean-up(remove deprecated CPU governors)
1.6
Add newest Adaptive RED Net Scheduler from 3.4 kernel and make it default.
Replace Snappy Compression with LZ4 Compressor(this is the fastest compressor on the market)
Make our kernel probably the first 2.6 kernel to have these two features
1.6.1
Update LZ4 Compressor from original sources and make it fully functionable
1.7
Replace zRam XvmAlloc with the better ZsmAlloc integration
Update zRam from 3.0 drivers
Make zRam LZ4 decompressor work faster in the same CPU cycles
1.8
Add SIOPlus scheduler (finally something equal or better than deadline)
Add CPU Idle driver to support C4 Deeper Sleep state
Add Wheatley governor to make more use of the new C4 state.
Change Bootsplash
1.9
New governor: WheatleyPlus
Reworked scaling down logic for less calculation
Added BoostPulse interface
Linked BoostPulse to the touchscreen driver (now the governor can really "sense" a touch and boost the frequency after a specific time threshold)
Added Triphasic scaling up logic from Badass (Phase2 is 360 MHz and Phase3 is 480 MHz)
Fixed the Deep Sleep states verification for scaling
Added GPU Control Driver
Added Sampling Down Momentum for dinamically changing the factor for scaling down
Updated OnDemand governor (it's pretty good at the moment)
Remove Badass and Lazy as they were deprecated
Link BoostPulse to the touchscreen driver for SmartassH3 and OnDemand
Optimize the CPU clock structure for WheatleyPlus
Update SIOPlus and add fluid tunables
Introduce Dynamic Cache Pressure
Revise Dynamic Writeback algorithm
Introduce Timer Slack Controller (aka Timer Coalescing, explanation below)
Deep Sleep tweaks
Backport OOM Killing algorithm from 3.8 kernel
Backport LowMemoryKiller and Timed GPIO drivers from 3.8 kernel
Add Whitelist feature to LowMemoryKiller (you can write PIDs of the processes you want to whitelist, in this file > /sys/module/lowmemorykiller/parameters/w_list ~ below you'll find the script for doing this at boot)
Android Binder update
CFS kernel scheduler optimizations
GPU driver optimizations and code cleanup
Make sure that the GPU turns off when the screen is off
Make the sleep states transitions faster
1.9.1
Finetune WheatleyPlus for better responsiveness
Optimize WheatleyPlus for overclocking on 652 MHz and 768 MHz
Fixed graphical glitches(hopefully)
1.9.2
Every bug fixed
Removed WheatleyPlus
Updated Interactive governor to the latest version from 3.8 sources
Add Dynamic Interactive governor (98% the same as Interactive, but it dynamically changes its parameters according to the load)
Dynamic PLL Overclock
Further undervolt until 768 MHz (the latter allows us to do this without losing performance)
Predefine minfree and adj values
Fully functional App Whitelist (example script here)
Forced unaligned access
Fast Charge (use this to enable it: FastCharge.apk - 1.29 MB) [Disconnect USB Cable - Turn ON - Connect USB Cable]
Timer Slack Controller: (this is a copy-paste from boype's thread)
What does the timer slack feature do?
Timer slacking aims to synchronize applications' and processes' CPU requests. The goal is to wake up the CPU less often in oder to save battery. What you need to know here is the following: waking the CPU up and putting it back to sleep again consumes power. Imagine that four apps wake the CPU up four times each in one second. While without timer slacking the CPU would be woken up 16 times, it is desirable to coordinate the wakeups. If done right, the CPU would wake up less often, effectively allowing power savings and longer sleep periods. This is what timer slacking does.
I have activated timer slacking only for background applications, so that everything else stays as responsive as you know it.
Apple has recently introduced this feature under the name 'timer coalescing' with their Mac OSX Maverick (link).
More information: How Apple does timer slacking ('Timer coalescing') (Scroll a little down to the diagrams)
LZ4 Compressor:
LZ4 is a very fast compressor, based on well-known
LZ77 (Lempel-Ziv) algorithm. Originally a fork from LZP2, it provides
better compression ratio for text files and reaches impressive decompression
speed, in the range and beyond 1GB/s per core (!), especially for binary files.
These speeds are scalable with multi-threading modes, quickly reaching
RAM speed limits on multi-core systems.
ROW I/O scheduler:
The ROW scheduling algorithm will be used in mobile devices as default
block layer IO scheduling algorithm. ROW stands for "READ Over WRITE" which
is the main requests dispatch policy of this algorithm.
The ROW IO scheduler was developed with the mobile devices needs in mind.
In mobile devices we favor user experience upon everything else, thus we want
to give READ IO requests as much priority as possible. The main idea of the ROW
scheduling policy is just that: - If there are READ requests in pipe - dispatch them,
while write starvation is considered.
Download:
AOKP/AOSP ICS:BadassKernel-AICS.zip - 4.78 MB
AOKP:BadassKernel-AOKP.zip - 4.79 MB
CyanogenMod 9.2BadassKernel-ICS.zip - 4.76 MB
AOSPA:BadassKernel-PA.zip - 4.79 MB
CyanogenMod 10:BadassKernel-CM10.zip - 7.03 MB
CyanogenMod 10.1:BadassKernel-JB.zip - 4.79 MB
Various tweaks
Script for adding apps to LowMemoryKiller's whitelist:Whitelist
(you have to edit it to add your own apps, then move it to init.d and set correct permissions. right now you can only add one app, I'll fix this in the next version)
Script to enable zRam with optimized disksize for Fit: View attachment zRamV2.zip (flashable zip) [UPDATED]
Jeeko's PureAudio fixed for CM10.1 and AOKP: View attachment PureAudio__1.0_-_STUDIO.zip [ Please thank Jeeko for this awesome mod. ]
NOTE: This version of PureAudio is compatible with absolutely any equalizer or player.
If you have Titanium Backup installed, in the menu you'll find an option named "Integrate sys Dalvik into ROM". Use it.
This is something like odexing your system, but keeps the classes.dex files inside the apps. Don't worry if you don't have a lot of system space, Titanium will odex as much as it can until the free space runs out.
TIP: So in latest version of CrossBreeder, the OP added some system tweaking which interferes with our kernel. So I edited those parts to match our settings and device limits.
If anyone wants to install CrossBreeder:
-First uninstall by flashing this file: CrossBreeder_Uninstall_7.2.13.zip - 943.12 KB
-Then install this custom version: CrossBreeder_7.2.13-Badass.zip - 1.59 MB
Sources:
GitHub
Credits:
A_U for compiling the base kernel
franco for the various tweaks I cherry-picked from his source
androidarmv6 for fixing bluetooth
Ezekeel for his Wheatley governor
How to install the kernel?
Subdin said:
How to install the kernel?
Click to expand...
Click to collapse
Flash the zip.....
Sent from my GT-S5670 using xda premium
droider007 said:
Flash the zip.....
Sent from my GT-S5670 using xda premium
Click to expand...
Click to collapse
to install cm(9,10,10.1)
and just flash the kernel??????
CM 10.1 kernel isn't a zip...
NM99 said:
CM 10.1 kernel isn't a zip...
Click to expand...
Click to collapse
rename it to .zip
---------- Post added at 11:50 PM ---------- Previous post was at 11:49 PM ----------
droider007 said:
rename it to .zip
Click to expand...
Click to collapse
but don't try its not booting.......wait for a fix....:good:
I'll wait for the fix.
NM99 said:
I'll wait for the fix.
Click to expand...
Click to collapse
Changed the ramdisk, now it should boot. All versions are flashable zips, you don't have to reinstall the ROM for installing a kernel.
Keep a flashable zip with your original kernel on sd in case this doesn't boot.
I flashed kernel for CM10.1 RC6 of erikcas and it works without problems for me.
ZmisiS said:
I flashed kernel for CM10.1 RC6 of erikcas and it works without problems for me.
Click to expand...
Click to collapse
Alright, good to hear that.
Thanks for reporting. This means that the other versions will work too.
alin.p said:
Changed the ramdisk, now it should boot. All versions are flashable zips, you don't have to reinstall the ROM for installing a kernel.
Keep a flashable zip with your original kernel on sd in case this doesn't boot.
Click to expand...
Click to collapse
I'll be sure to flash it soon.
Just a question, I flashed the tweaks on this thread and Fly-On Scripts.. After flashing the kernel, do I need to flash them again?
---------- Post added at 06:33 PM ---------- Previous post was at 05:34 PM ----------
Just a little update, just flashed the kernel. No problems at all, it feels smooth as it can be. I'm running it 68-768Mhz with no problems.
Wake up in the morning..
Open xda (5670 forum)..
see something new anddd..
ohmyglob! FINALLY! SIR ALIN.P's KERNEL!
Best morning news and goodness in the morning! ooohh yeah! Time to test this baby out! By the way, I'd love to see your ROM here sir Alin! THANKYOU!
Kernel works perfectly at 768Mhz, something that I couldn't OC to before. I tryed to OC to 806Mhz and my Fit rebooted automatically. :lol:
Now I'm trying to use 787Mhz to see what can happen.
EDIT: Can't OC over 768Mhz. At 787 the G-Fit keeps running for 15 mins until it locks at whatever it's doing for forever and from 806 onwards it just reboots automtically. At least that's what my G-Fit does, don't know what about the others. Just sharing my personal experience so far with the Badass Kernel.
NM99 said:
I'll be sure to flash it soon.
Just a question, I flashed the tweaks on this thread and Fly-On Scripts.. After flashing the kernel, do I need to flash them again?
---------- Post added at 06:33 PM ---------- Previous post was at 05:34 PM ----------
Just a little update, just flashed the kernel. No problems at all, it feels smooth as it can be. I'm running it 68-768Mhz with no problems.
Click to expand...
Click to collapse
The kernel installs in its own partitions, it doesn't mess with the /system or /data. So you don't need to reinstall anything, only the kernel will be modified when flashing.
About the OC, the kernel uses the same clocks as the stock kernel, with a little tweaks for stability and battery life(Undervolt and refined AXI bus). I was expecting 768 to be the maximum, that's a physical limit. I can't do anything about it. Anyway, I added 748 MHz in case 768 is unstable for some of you.
Jhayzt said:
Wake up in the morning..
Open xda (5670 forum)..
see something new anddd..
ohmyglob! FINALLY! SIR ALIN.P's KERNEL!
Best morning news and goodness in the morning! ooohh yeah! Time to test this baby out! By the way, I'd love to see your ROM here sir Alin! THANKYOU!
Click to expand...
Click to collapse
Thank you too!
I just ported my ROM too. The no-gapps might still have some problems, not sure about it. I had only two reports and 30 downloads, maybe the errors are /data related and individual.
I'll be away for two weeks to prepare for my exams, so I'll answer your questions then.
alin.p said:
The kernel installs in its own partitions, it doesn't mess with the /system or /data. So you don't need to reinstall anything, only the kernel will be modified when flashing.
About the OC, the kernel uses the same clocks as the stock kernel, with a little tweaks for stability and battery life(Undervolt and refined AXI bus). I was expecting 768 to be the maximum, that's a physical limit. I can't do anything about it. Anyway, I added 748 MHz in case 768 is unstable for some of you.
Thank you too!
I just ported my ROM too. The no-gapps might still have some problems, not sure about it. I had only two reports and 30 downloads, maybe the errors are /data related and individual.
I'll be away for two weeks to prepare for my exams, so I'll answer your questions then.
Click to expand...
Click to collapse
For 768 MHz which governor, minimum and maximum CPU frequency?
camera!
video camera dont work on cm9!
with this kernel!
[/url][/IMG]On CM10.1 RC6 of erikcas all works except Skype.
Please answer the question: For 768 MHz which governor and minimum CPU frequency?
ZmisiS said:
On CM10.1 RC6 of erikcas all works except Skype.
Please answer the question: For 768 MHz which governor and minimum CPU frequency?
Click to expand...
Click to collapse
Governor....smartassH3 or badass
Min freq......122 or 68.....
Sent from my GT-S5670 using xda premium
alin.p said:
Alright, good to hear that.
Thanks for reporting. This means that the other versions will work too.
Click to expand...
Click to collapse
Thanks for such a speedy update... :good:
Hey guys, a new version of Crossbreeder has been released.. Can I install it or it can give problems with the kernel?
Aurora Kernel - N900xxx TW
This kernel is intended for battery-saving with keeping maximal possible performance
based newest NE6 sources
Linux 3.4.93 Update
Optimized Cortex-A15 4.10 LINARO Toolchain
see Features for details
Features:
- based on newest NE6 sources
- Linux upstream patches to 3.4.93
- SELINUX permissive
- Synapse support
- init.d support
- OC up to 2.8GHZ
- GPU OC from Snapdragon 801 (up to 587MHz)
- complete dts based kernels Voltage control by faux123
- IntelliPlug driver (for mpdecision replacement) by faux123
- IntelliThermal control driver (better than stock thermal control) by faux123
- Hardlimit CPU control interface by yank555:
- TouchWake by yank555
- PowerSuspend driver by yank555 with default set to hybrid-mode (autosleep and panel hook)
- FauxSound
- UKSM
- FastCharge Support
- LED Control
- mdnie Control by wootever
- Many governors: nightmare, dancedance, intelliactive, intellidemand, uberdemand, wheatley, smartmax, smartmax_eps, lionheart, pegasusq, darkness, hyper, badass, abyssplugv2, adaptive, conservative, ondemand, userpsace, powersave, interactive, performance
- More schedulers: noop, deadline, row, cfg, bfq, fiops, sio, zen
- enabled all TCP congestion controls: veno, westwood, cubic, reno, bic, highspeed, hybla, htcp, vegas, scalable, lp, yeah, illinois
- TCP congestion control default to veno
- new ARMv7 l2 cache
- Filesystem support: Ext2, Ext3, Ext4, FAT32, NTFS, USB OTG, exFAT with many fixes and optimizations (AIO, etc...)
- added multiple compression support for example LZ4, many patches
- F2FS support
- faster glibc
- frandom
- faster crypto libs
- Kernel XZ
- Ramdisk LZ4
- many fixes, updates, patches and enhancements from many sources
- many I already forgot
Check Synapse and thread to know all features
Changelog:
this post
Synapse profiles:
this post
DOWNLOADS
Direct downloads, look at my hosting:
mojosmirror.com
Downloads @ dev-host
Source: Github
Credits and many thanks to:
Much thanks to faux123 and yank555 for their great kernel
thanks to wootever for having always nice and useful commits
thanks to Imoseyon for having always nice and useful commits, too
thanks to civato for helping me starting here with studying his code
thanks to Myfluxi, labodj and Cl3Kener for commits
thanks to UpInTheAir for all his work with his Synapse interface
thanks to GuneetAtwal for some single picks
thanks to franciscofranco, zamcum, ZaneZam, CM-team, Codeaurora, ... and everyone else I forgot!
PM me, if you find your work not mentioned here
XDA:DevDB Information
Aurora Kernel Note 3, Kernel for the Samsung Galaxy Note 3
Contributors
MojoManagement
Kernel Special Features:
Version Information
Status: Stable
Current Stable Version: R11v2
Stable Release Date: 2014-06-15
Created 2014-05-09
Last Updated 2014-08-29
Reserved
Reserved
Changelog
R11 (aka Synapse release)
NOTICE:
Due to heave Synapse changes again, I recommend to clear Synapse data, before you flash
If you feel unsnappy, raise Touchboost values, completely set both down to 300MHz at init
Synapse settings added & reworked (spent whole day into Synapse primarily)
Synapse can now make a flashable zip from your backup profile to share with others (look under tab Synapse)
Removed some sound pre-settings and removed FauxSound control for now to prevent still unknown issues
a few more fixes
R10 (beta)
NOTICE:
I recommend to clear Synapse data!!!
Synapse should now have enough options for daily settings
So please dont mix apps for setting kernel features
Synapse settings added (very hard work.....half day wasted here...)
S-Browser crash fixed on S5 ports
Sound issues fixed and quality should be improved
completely switched to UKSM now
a few more fixes and patches from different sources again
PS:
Please dont complain about voltage control in Synapse
If you want to experiment with voltages, you can set them one by one yourself
R9 (beta)
NOTICE: this will break some of Faux Control App functions, especially frequency setting, until Faux updates
If you dont want to run a beta, stick with R8 until stable release
There is currently not voltage, thermal, screen, zswap control in Synapse!
update to Linux 3.4.92
Synapse is back (but not everything is implemented), check yourself, big thanks to UpInTheAir, which made a very detailed Synapse layout, which I used as base
Hardlimit Interface update to 2.0a, you can now set screen on and screen off max/min frequencies separately, wakeup kicks, touchboosts, DVFS lock... check Synapse
GPU OC with Snapdragon 801 values (up to 587MHz)
Ramdisk is now LZ4 compressed (need to check kernel for LZ4, too)
Led Control updated to V1.2
IntelliPlug updated to newest version
Logger can be enabled/disabled through sysfs interface
many fixes and patches from different sources again
R8
finally working NE6 base with all known features
R7
updates base to NE6
same as R6
R6
switched to faux123-yank555 kernel as new base
over 300 commits added, patches, fixes, enhancements, etc...
see features
r5
lower power frequency 268,8MHz should work now as expected
lowered voltage for 268,8MHz (its really low, report if unstable)
new govs: lagfree and smartassv2, both tuned
updated and optimized fiops scheduler (which I recommend for internal)
optimized BFQ scheduler (which I recommend for external...)
linux update to 3.4.91
CIFS support (experimental)
enabled ksm (experimental)
swap support
updated toolchain to Linaro 4.9.1 05/2014
LZ4/LZO updates
some sound patches
many arm patches
some memory patches
more I forgot ...
r4
more fixes and enhancements
more govs: intelliactive, abyssplugv2, conservativex, adaptive
Dynamic FSYNC is back
permanent async FSYNC from HTC
PowerSuspend updates: hooked to AutoSleep and Panel, first sleep hook wins
experimental low power frequence
zen scheduler added
few more things
r3
over 60 fixes, patches and enhancements since r2
LZ4
crypto optimizations
faster glibc
very fast random generation (10-50 times faster)
gpu patches
linux update
many more
r2
over 50 fixes, patches and enhancements at all from beta
support for N900T
updated busybox (problems fixed)
updated ramdisk
mpdecision improved (also recommend Intelli Hotplug)
more compiler improvements
scheduler patches
dynamic fsync disabled (more later)
cpu patches for msm
enabled last kernel message
many more
Community profiles for Synapse:
How to use shared profile?
Flash shared profile in recovery
Reboot to system
OpenSynapse
Go to tab "Synapse"
Check if last backup says "flashed" at the end (time buggy at the moment sorry)
Press "Restore & Close Synapse"
Open Synapse
Press X[ Cancel/B] at the top to use restored settings (if you press "✓ Apply" your last settings will be restored)
R11:
gianton:
Here's my current setup I'm testing on r11. It's more for battery saving, if you play lots of games set the governor to intelliactive.
Click to expand...
Click to collapse
Link to post for download
Tried to download but link empty
Sent from my SM-N9005 using Tapatalk
Does it have ntfs r/w support?
Sent from Hacker OS
IzArsha said:
Does it have ntfs r/w support?
Sent from Hacker OS
Click to expand...
Click to collapse
Should work if I did not make any mistake
panjaby said:
Tried to download but link empty
Sent from my SM-N9005 using Tapatalk
Click to expand...
Click to collapse
Downloads tested, all links should be working
Awesome kernel. Just one question, does it support GPU OC?
blogslogger said:
Awesome kernel. Just one question, does it support GPU OC?
Click to expand...
Click to collapse
Not yet, because I remember problems with frequencies are not used and also decrease performance with gpu set to 550
I just find the correspondending post by sorg
sorg said:
http://forum.xda-developers.com/member.php?u=3986004
About GPU overclock:
My phone is Samsung SHV-E330S, which is basically GT-N9005 in S4 case, so 99% hardware is the same.
According to my investigation in GPU overclocking, frequencies are handled fully inside RPM firmware. Frequencies in .dtsi files aren't used. RPM uses its own frequency table and cannot be changed from linux side. So, your GPU OC simply doesn't affect actual GPU frequencies. Linux GPU governor will think it uses new frequencies and will actually switch to a wrong frequency (because RPM will use hardcoded unmatched freq table) - so everything will go wrong (as you already noticed, probably).
I've monitored GPU/PLL hardware registers and saw, they work according RPM's table and not affected by .dtsi settings.
There is the only way to overclock SD800 GPU is by modifying PLL settings (as it was done for SD600 GPU). There is PLL for highest GPU powerlevel's frequency which used solely by GPU (just like in SD600). But performance increase is not so high as it could be from increasing RAM frequency OC (which i didn't manage to tweak yet).
P.S.: I don't know about N9005, but in E330S standard highest frequency is 550MHz (according to PLL settings) instead of 450MHz as advertized in MSM8974 (not AB or AC), although in .dtsi files max frequency is 450MHz. Good bonus from Samsung
Probably, in N9005 it's the same.
Click to expand...
Click to collapse
I might have a look into that in the future
Does it work with ND5 update
bhasg1007 said:
Does it work with ND5 update
Click to expand...
Click to collapse
Yeah, I am on ND5 rom with ND5 bl and NC2 modem
Downloaded Thanks for the reply will try now
Can I flash this kernel over lean kernel?
Tia
Sent from my SM-N9005 using XDA Premium 4 mobile app
Cool! A new kernel! gonna try it now and will be back with results in a day or two
Sent from my SM-N9005 using XDA Premium 4 mobile app
ghalib87 said:
Can I flash this kernel over lean kernel?
Tia
Sent from my SM-N9005 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Of course
MojoManagement said:
Downloads tested, all links should be working
Click to expand...
Click to collapse
Apologies. The fault must be on my end.
If I open the first link with chrome it goes blank with mojo wesite bit if I open the link directly with es downloader it downloads
Sent from my SM-N9005 using Tapatalk
MojoManagement said:
Not yet, because I remember problems with frequencies are not used and also decrease performance with gpu set to 550
I just find the correspondending post by sorg
I might have a look into that in the future
Click to expand...
Click to collapse
Thankyou for your patience. It was quite helpful to learn a new thing.
I have got a problem when put on usb charge it stays on high frequency and instead of charging, the phone battery gets dischaged slowly. anything i have to do.