Develop Bugs

[KERNEL] [3.0.76+] Air Kernel - Weekly : #630 [05.05.2013] [Dual Boot+]

Hi, I made this kernel and had released local community in Korea.
Now, I decided to release here.
If you use my kernel and get any problems, please give me feedback!
Features :
- Based on AOSP Kernel Source (Linux Kernel 3.0.76) (JellyBean 4.2.2 & 4.2.1 & 4.1.2)
- Support Dual Booting !
- Any Kernel format (Thanks to Koush)
- In Cleaner.sh (Thanks to Ezekeel and Modified to Me)
- Governor : ZenX, Lazy, PegasusQ, Interactive, , Intellidemand, InteractiveX, Wheatley, Lazy, Ondemand, Hotplug, Conservative, Dyanmic Interactive
- Scheduler : ROW, Simple I/O, BFQ v6, Deadline, Cfq, V(R), NOOP
- Overclockable to 1.8Ghz
- Userspace Voltage ! Thanks to Michael Huang
: adjusted voltage
- Support Slide2Wake (PGM2 Nexus: http://forum.xda-developers.com/showthread.php?p=27650753 / App(Market): https://play.google.com/store/apps/details?id=net.ponury.pgm2free)
- Vibrate Control
[Ezekeel's Mods ~]
- Color Control (Ezekeel & Supercurio)
- Sound Control (Ezekeel & Greg White)
- WiFi Power Mode Control
[~ Ezekeel's Mods]
- Built Toolchain with Linaro gcc 4.7.3-20130223
- Backported AIO from Linux 3.5
- Backported Lowmemorykiller from Linux 3.5
- Backported ZRAM from Linux 3.2
- Backport CPUFreq from Linux 3.2
- Backport KSM from Linux 3.5
- USB Fast Charge (Thanks to Chad0989)
- SLUB Memory Allocator, Joe's Tiny RCU
- Optimized CRC32 and ARM RWSEM Algorithm (Thanks to Ezekeel)
- CIFS, NTFS, TUN(Built-in) Support
- Disabled fsync()
- More Performance TWEAKS !!
- Great Battery Life !!
- Etc ...
Thanks to Ezekeel, Michael Huang, Koush, imoseyon, franciscofranco, faux123, ch33kybutt, Chad0989 !!!
[4.2.2 & 4.2.1] JellyBean Weekly Version :
#630 (05-05-2013 KST / GMT +9:00)
http://air.sloud.kr/2013/05/air-kernel-weekly-630-for-gn-422-421-jb.html
[4.2.X] JellyBean Stable Version :
Not release
[4.1.2] JellyBean Final Version :
Final Build (12-01-2012 KST / GMT +9:00)
http://air.sloud.kr/2012/12/air-kernel-final-build-for-gn-jb-41x.html
[4.1.2] JellyBean Weekly Version :
#330 (11-18-2012 KST / GMT +9:00)
http://air.sloud.kr/2012/11/air-kernel-weekly-330-for-gn-jbn.html​
Source
Donate Me
※ Read Me !!
- Download fails when you're using STOCK browser !!
: System Settings -> Apps -> ALL -> Download Manager -> Clear Data (Thanks to mobile_pc !!!)
- If BLN Led Timeout doesn't work, check the NSTools Service. (v1.13)​

[4.2.2 & 4.2.1] Change Log :
Weekly #630 (05-05-2013 KST / GMT +9:00)
-Update Linux 3.0.76
-Tweak the SIO, Deadline and ROW I/O Schedulers
Weekly #620 (04-21-2013 KST / GMT +9:00)
-Update Linux 3.0.74
-Change new Linaro o toolchain 4.7.3-20130415
-hrtimer: Prevent enqueue of hrtimer on dead CPU
-hrtimer: Consider preemption when migrating hrtimer cpu_bases
-hrtimer: Don't reinitialize a cpu_base's lock on CPU_UP
-mutex: dynamically disable mutex spinning at high load
-mutex: restrict mutex spinning to only one task per mutex
-mutex: Make more scalable by doing less atomic operations
Weekly #610 (04-07-2013 KST / GMT +9:00)
-Update Linux 3.0.72
-ext4: use atomic64_t for the per-flexbg free_clusters count
-ext4: fixup 64-bit divides in 3.0-stable backport of upstream fix
-Add ktoonservative governor (Thanks to ktoonsez)
-Add Hyper governor (Thanks to Dorimanx)
Weekly #600 (04-02-2013 KST / GMT +9:00)
-Update Linux 3.0.71
-Fix busybox version errors (I'm sorry)
-Update the latest Interactive governor from android-3.4
-net: wireless: bcmdhd: Fix p2p "linear" IE parsing
Weekly #591 (03-17-2013 KST / GMT +9:00)
-Update Linux 3.0.69
-2 Version: Original & DualBoot mod (Credit to jijonhyuni)
-Add zzmoove governor (Credit to ZaneZam)
-Tune I/O Schedulers: SIO, V(R) and Deadline
Weekly #580 (03-01-2013 KST / GMT +9:00)
-Update Linux 3.0.67
-Update the latest Sync from android-3.4
-Update the latest Bluetooth from android-3.4
-OMAP: omap-mcbsp: Holding min latency constraint
Weekly #572 (02-24-2013 KST / GMT +9:00)
-Update Linux 3.0.66
-Update new Linaro toolchain 4.7.3-20130223
-Add FIFO I/O Scheduler
-Support same kernel with 4.2.2 & 4.2.1 (Thanks to imoseyon)
-Re-eanble Wi-Fi PM Option
-slub: fix a possible memory leak
-cfq-iosched: Fix null pointer dereference
-sched,rt: fix isolated CPUs leaving root_task_group indefinitely throttled
-Increase DEFAULT_MMAP_MIN_ADDR value from 4096 to 8192
-Remove Nightmare governor (I'm fixing it...)
Weekly #560 (02-16-2013 KST / GMT +9:00)
-Update Linux 3.0.64
-Build with O3 Optimizations
-Update the latest Sync from android-3.4
-Update the latest ARM CPU Topology
-cpufreq_interactive.c: Adjust above_hispeed_delay value from 20000 to 10000
-Tuning SIO, CFQ I/O Schedulers
Weekly #556 (02-13-2013 KST / GMT +9:00)
-Update Linux 3.0.63
-GPU: Update to DDK [email protected] (for 4.2.2)
-Release 4.2.2 Kernel !!
Weekly #550 (02-12-2013 KST / GMT +9:00)
-Allow CPU Based Alignment Handling (https://github.com/edoko/AirKernel_GN_JB/commit/1b6b03f6076ba67b1b3b53ad5d2737c1fb097b7b)
-Update Ramdisk for CM10.1
-Optimize build
Weekly #547 (02-10-2013 KST / GMT +9:00)
-block: bfq-iosched.c: bfq_slice_idle = 0
-net: wireless: bcmdhd: Add SUPPORT_PM2_ONLY option
-ext4: prevent kernel panic in case of uninitialized jinode
-cpufreq: conservative: tune for performance. (franciscofranco)
Weekly #540 (02-08-2013 KST / GMT +9:00)
-Update Linux 3.0.62
-O2 optimizations and etc...
-Add /dev/frandom (fast kernel random number generator) (http://www.billauer.co.il/frandom.html)
-Update BFQ I/O Scheduler v6
-Update the latest netfilter from android-3.0
-Fix max frequency
-cpufreq: Memory leak with sysfs when stats table are freed
-ashmem: fix deadlock when system is low on memory
Weekly #530 (02-01-2013 KST / GMT +9:00)
-Build with Linaro gcc 4.7.3 2013.01.25(the latest version)
-cpufreq_nightmare.c: Update nightmare governor
-block: Tuning CFQ, SIO Scheduler
-Change HZ value from 128 to 300
-cpufreq_conservative: Initialise the cpu field during conservative governor start
-cpufreq_conservative: update frequency when limits are relaxed
-Disable ZenX governor
-Fix scaling_max_freq permission error
Weekly #521 (01-31-2013 KST / GMT +9:00)
-Build with O3 optimizations
-Enable the other TCP Advanced Congestion Control Algorithms (BIC, HTCP, HSTCP, HYBLA, VEGAS, SCALABLE, LP, YEAH, ILLINOIS)
-Adjust MPU Voltages
-Change default TCP Congestion Algorithm from Cubic to Westwood
-Change SCHED_MC_POWER_SAVINGS value from 1 to 2 (maximum) (http://lwn.net/Articles/297306/)
-Change default I/O Scheduler from BFQv5 to SIO
-Chagne screen off max clock from 702Mhz to 598Mhz (#510~)
-Disable Serial I/O (Thanks to boype)
-Update the latest ROW I/O Scheduler from Codeaurora
-Update the latest BCMDHD Wi-Fi Driver from android-3.0 (5.90.195.114)
-Update the latest netfilter from android-3.0
-Etc...
Weekly #510 (01-29-2013 KST / GMT +9:00)
-Update Linux 3.0.61
-Add ARM cpu topology (default: Enable)
-Add V(R) and NOOP schedulers
-Tuning Deadline, SIO and VR schedulers
-Allow non superusers to change i/o scheduler (Thanks to imoseyon)
-Optimize network speed and etc...
-Reduce Boot Image size (4.55MB -> 3.68MB)
Weekly #500 (01-26-2013 KST / GMT +9:00)
-Update Linux 3.0.60
-Add 1482Mhz MPU Clock
-Add Morfic's Vibrator Control and remove Ezekeel's Vibrator Control
-Optimize mm:writeback (https://github.com/edoko/AirKernel_GN_JB/commit/17cf75b860822b44410b5e84082f311dd86e7d40)
-ipv4: save cpu cycles from check_leaf() (from Linux 3.8)
-Fix interactive permission error
Weekly #491 (01-20-2013 KST / GMT +9:00)
-Update Linux 3.0.59
-Add Lazy and ZenX v2.2 governors
-Add SMOOTH_UI for Lazy governor
-Update PegasusQ and Nightmare governors
-Update the latest BCMDHD Wi-Fi drivers
-Fix Wheatley governor
-mmc: core: Fix possbile memory leak
-Increase some performance
Weekly #483 (01-13-2013 KST / GMT +9:00)
-Fix PGM problems
Weekly #481 (01-12-2013 KST / GMT +9:00)
-Update Linux 3.0.58
-Add Nightmare governor
-Adjust Display colors
-Update the latest 'interactive' and 'intellidemand' governors
-Fix hotplug for PegasusQ governor
-Support OTG mount
-Increase some device performance
Weekly #470 (01-06-2013 KST / GMT +9:00)
-Update the latest Interactive governor from android-3.4 branch
-Increase some performance
Weekly #465 (12-31-2012 KST / GMT +9:00)
-Fix SoD and some lags (ing..)
-cpufreq_interactive.c: Rollback #440
Weekly #460 (12-29-2012 KST / GMT +9:00)
-Fix freezing bugs (revert 3 commits)
-Optimize mm/vmscan.c (7 commits)
-Add OTG Host Mode On Charge: Version 3
-Update the latest 'interactive governor' from android-3.4 branch (1 commit)
-Boottime: A tool for automatic measurement of kernel/bootloader boot time
-time: cast ->raw_interval to u64 to avoid shift overflow
-intellidemand: tweaked hysteresis value for better UI response
-Interactivce, InteractiveX: some tweaks
Weekly #451 (12-25-2012 KST / GMT +9:00) Merry Christmas
-Update Linux 3.0.57
-Fix max clocks bugs (1.35Ghz ~ 1.8Ghz)
-Fix screen off clock
-Add ROW Scheduler v4
-Update the latest 'Interactive governor' from android-3.4 branch (8 commits)
-Update the latest 'BCMDHD (Wi-Fi)' from android-3.0 branch (1 commits)
-Increase VM_MIN_READAHEAD value from 16 to 32
-Tweak the Interactive governor
-Adjust some MPU Voltages
-Merge fbdev fixes for 3.6.1
-hardlockup: detect hard lockups without NMIs using secondary cpus
-Cleaning from touch_watchdog_notifier_head (Thanks to anarkia1976)
Weekly #440 (12-17-2012 KST / GMT +9:00)
-Fix the screen off max freq
-Update the latest 'Interactive governor' from android-3.4 branch
-Update the latest 'BCMDHD (Wi-Fi)' from android-3.0 branch
Weekly #431 (12-12-2012 KST / GMT +9:00)
-Update Linux 3.0.56
-Fix Max clock bugs
-Support CIFS (Common Internet File System) / built-in
-Add Adaptive, AdaptiveX governors (Thanks to ZEN Kernel developer)
-Add WiFi Power Mode option (default: off)
-Revert "Add some THUMB2 code for _uldivmod"
-Revert "Disable FIQ Debugger"
-Revert "OMAP2+: clock: Round clock to the closest possible frequency."
Weekly #422 (12-06-2012 KST / GMT +9:00)
-Update Linux 3.0.55
-Add GPU Clock option (307, 384, 512Mhz) -Thanks to imoseyon
GPU Clock settings - TricksterMod App
-Adjust min clock from 236Mhz to 364Mhz
-Adjust MPU voltages and margins
-Remove FIFO Scheduler
Weekly #419 (12-02-2012 KST / GMT +9:00)
-Fix bootloop from CM 10.1
-mm.h: Increase readahead from 768 to 1024
Weekly #416 (12-02-2012 KST / GMT +9:00)
-opp4xxx_data.c: Fix GPU OC define.
-opp4xxx_data.c: Increase some MPU Voltages
-opp4xxx_data.c: Incrase 236Mhz margin from 0 to 10000(10mV)
-opp4xxx_data.c: Increase 364Mhz, 598Mhz from 0 to 10mV
-mm.h: Decrease readahead value from 2048 to 768
Weekly #411 (12-01-2012 KST / GMT +9:00)
-Update Linux 3.0.53
-Support CM 10.1
-Add MPU 598Mhz clock
-Change MPU clock from 230Mhz to 236Mhz and 384Mhz to 364Mhz
-Change default min clock: 364Mhz to 236Mhz
-cpufreq_interactive.c: Remove input_boost_freq
-Add Intellidemand v3.2 governor
-Add FIFO scheduler
-Update Linaro toolchain 4.7.3-2012.11.23
-Merge the latest 'ipv4' commits from 'android-3.0' branch
-Merge the latest 'interactive' governor from 'android-3.4' branch
-Enable KSM, ZRAM and CleanCache
-Backport ZRAM from Linux 3.3.x
-Backport KSM from Linux 3.6.8
-Backport AIO from Linux 3.6.x
-Enable TCP Advanced (Cubic, WestWood, Veno, Hybla)
-Increase performance ...
-Etc ...
Weekly #400 (11-25-2012 KST / GMT +9:00)
-Rebase 4.2 kernel source
-Start version : #400
Re-add features from Air Kernel Jellybean 4.1.X (↓↓↓)
-Update Linux 3.0.52
-board-tuna-connector.c: Fix Dock bugs
-Adjust Display Colors
-color_control.c: Disable color safety
-Added Color Control version 4.
-Add PegasusQ governor, OndemandX, Sakuractive and InteractiveX v2 governors
-cpufreq_ondemand.c: some tweaks
-Adjust input_boost_freq to 702Mhz
-Merge the latest Interacitve governor patches from android-3.4 branch
-cpufreq: interactive: add input_boost_freq entry. This entry is the frequency which the CPU will be boosted when the screen is touched. It's user configurable from userspace and it needs to match the entries in the frequency table.
-cpufreq: interactive: change frequency up/down kernel thread priority. Now it has more priority than any user thread which should boost interactivity.
-cpufreq: separate Interactive governor into two, one with static settings and another one with dynamic settings (it adjusts itself according to load). The new governor is called Dynamic Interactive.
-Add BFQ v5 and Disable NOOP
-Set the bfq_slice_idle value 0. Thanks to franciscofranco.
-Enable Open Switch Retention in the C4 state for the MPU -from Ezekeel
-Added Battery Life eXtender (BLX) version 1.
-Added FSync Control version 1.
-Add MPU clocks and adjust min/max clocks
-board-tuna-sensors.c: Correct compass for toroplus -KalimochoAz
-Backport Lowmemorykiller from Linux 3.5
-arm/crypto: Add optimized AES and SHA1 routines Add assembler versions of AES and SHA1 for ARM platforms. This has provided up to a 50% improvement in IPsec/TCP throughout for tunnels using AES128/SHA1.
-OMAP2+: clock: Fix DPLL clock rounding
-block: deadline: disable front_merging.
-slub: zero page to fix boot crashes
-Reduced Android Logger RAM usage. TNX to [email protected] for point.
-omap4: cpuidle: Some obvious optimisations to the code path
-omap44xx: cpuidle: Update target residencies to saner values
-cpuidle: Add last_residency trace event for residency profiling
-OMAP4: cpuidle: don't touch mpu and core state until CPU1 is off
-Proportional Rate Reduction for TCP.
-Revert "OMAP3630+: SmartReflex 1p5: remove voltage clamp down" This reverts commit afadff82e7b2041498c95f266b76b21dda04e703.
-mm.h: Increase readahead value from 128 to 2048
-sched/nohz: Fix rq->cpu_load[] calculations
-Add Morfic's contrast control
-omap4_trim_quirks.c: Enable trim override
-Tune deadline for flash devices
-LOAD_FREQ (4*HZ+61) avoids loadavg Moire
-tuna-wifi: do not randomize MAC if bootloader doesn't pass it
-board-tuna: VAUX3 and VUSIM voltage tweak
-edoko: omap_temp_sensor.c: Increase the temperature threshold
-OMAPDSSISPC: Gamma feature implementation
-omap2plus-cpufreq.c: Decrease CPU transition latency value of 30ms
-Added kernel config option 'BCMDHD_WIFI_PM'.
-Added simple sysfs interface to force adapters that are detected as USB to charge as AC.
-Clock rate for dpll_core_m6x2_ck for OPP100 should be exactly 266666666 = 1600000000 / 6 (266600000 is rounded down to 228571428 = 1600000000 / 7).
-Never append '+' symbol to kernel version string.
-Joe Korty: RCU: Joe's RCU
-Added optimized CRC32 algorithm.
-Added optimized ARM RWSEM algorithm.
-Added CPUfreq governor 'wheatley'.
-Added Sound Control version 1.
-Added Vibrator Control version 1.
-Added Simple I/O (SIO) scheduler.
-Added Custom Voltage version 3.
-slub: set slub_max_order to 0
-lib/memcopy: use glibc version
-lib/string: use glibc version
-Support compressed XZ
-sched: don't call task_group() many times in set_task_rq()
-sched_fair.c: Optimize latency values
-Optimize build option
-Add toolchain path and gitignore
-For more information, https://github.com/edoko/AirKernel_GN_JB/tree/4.2

[4.1.2] Change Log :
Final Build (12-01-2012 KST / GMT +9:00)
-Final Build - 4.1.X
-Update Linux 3.0.53
-Merge ipv4 commits from 'android-3.0' branch
-Merge interactive governor from 'android-3.4' branch
-Enable ZRAM and CleanCache
-Backport ZRAM from Linux 3.3.x
-Update Linaro toolchain 4.7.3-2012.11.23
Stable r5 (11-25-2012 KST / GMT +9:00)
-Stable Build r5
-Update Linux 3.0.52
-Fix PGM module error
-OMAP2+: clock: Fix DPLL clock rounding
-block: deadline: disable front_merging
-Increase readahead value from 1024 to 2048
-Enable RT_STATS option
-slub: zero page to fix boot crashes
-irq: Set CPU affinity as soon as the irq thread is created
-SCHEDULER: Autogroup patch group by current user android UID instead of task ID
-cpufreq: interface for setting governor for a cpu
-wakeup: Use irqsave/irqrestore for events_lock
-x86,mm: make pagefault killable
-ARM: 7178/1: fault.c: Port OOM changes into do_page_fault
-readahead: fault retry breaks mmap file read random detection
-time: RCU permitted to stop idle entry via softirq
-sched: Prevent wakeup to enter critical section needlessly
-procfs: add num_to_str() to speed up /proc/stat
-rq_stats: add run queue statistic collection to kernel tick scheduler
-Fix freezing when user select some governors
-cpuidle: Add last_residency trace event for residency profiling
-omap44xx: cpuidle: Update target residencies to saner values
-cpufreq_interactive.c: Fix hispeed and input boost frequency
-cpufreq: Tweak interactive, ondemand governors
-Reduced Android Logger RAM usage. TNX to [email protected] for point.
-Fix SoD from some devices
-Makefile: Optimizing CFLAGS
-Update Sync from android-3.4 branch
-Update Interactive governor from android-3.4 branch
-Reduce MPU Voltages
-Disable userspace, powersave and smartassv2 governors
-Change TCP Configuration from Cubic to Westwood
Weekly #330 (11-18-2012 KST / GMT +9:00)
-Support JellyBean 4.2
-Update Linux 3.0.52
-Reduce MPU Voltages
-Disable userspace, powersave and smartassv2 governors
-Change TCP Configuration from Cubic to Westwood
Weekly #321 (11-10-2012 KST / GMT +9:00)
-Update Linux 3.0.51
-Fix SoD from some devices
-Makefile: Optimizing CFLAGS
-Update Sync from android-3.4 branch
-Update Interactive governor from android-3.4 branch
Weekly #311 (11-03-2012 KST / GMT +9:00)
-Update Linux 3.0.50
-Fix freezing when user select some governors
-cpuidle: Add last_residency trace event for residency profiling
-omap44xx: cpuidle: Update target residencies to saner values
-cpufreq_interactive.c: Fix hispeed and input boost frequency
-cpufreq: Tweak interactive, ondemand governors
-Reduced Android Logger RAM usage. TNX to [email protected] for point.
Weekly #300 (10-29-2012 KST / GMT +9:00)
-Update Linux 3.0.48
-Increase readahead value from 1024 to 2048
-Enable RT_STATS option
-slub: zero page to fix boot crashes
-irq: Set CPU affinity as soon as the irq thread is created
-SCHEDULER: Autogroup patch group by current user android UID instead of task ID
-cpufreq: interface for setting governor for a cpu
-wakeup: Use irqsave/irqrestore for events_lock
-x86,mm: make pagefault killable
-ARM: 7178/1: fault.c: Port OOM changes into do_page_fault
-readahead: fault retry breaks mmap file read random detection
-time: RCU permitted to stop idle entry via softirq
-sched: Prevent wakeup to enter critical section needlessly
-procfs: add num_to_str() to speed up /proc/stat
-rq_stats: add run queue statistic collection to kernel tick scheduler
Weekly #291 (10-22-2012 KST / GMT +9:00)
-Update Linux 3.0.47
-Fix PGM module error
-OMAP2+: clock: Fix DPLL clock rounding
-block: deadline: disable front_merging
Stable r4 (10-21-2012 KST / GMT +9:00)
-Stable Build r2
-Update Jellybean 4.1.2
-Update Linux 3.0.46
-Update BFQ v5 Scheduler
-Update Interactive governor
-Update Wi-Fi drivers for Jellybean 4.1.2
-Update Linaro ToolChain 4.7.2/2012.09
-Add Sync patches from Android 3.4
-Add LowMemoryKiller from Android 3.4
-Add BFQ Tweak. Thanks to franciscofranco.
-Enable TCP Advanced and Add WESTWOOD, HYBLA and VENO Options.
-Enable ARM_PATCH_PHYS_VIRT.
-Disable ZRAM and XVMALLOC
-KSM: Change value of sleep millisecs
-ETC ...
#283 Weekly (09-30-2012 KST / GMT +9:00)
-Add Dynamic Interactive governor (https://github.com/edoko/AirKernel_GN_JB/commit/8329298ed056c8768828b6d63da4684b81335b5d)
-cpufreq: interactive: add input_boost_freq entry. This entry is the frequency which the CPU will be boosted when the screen is touched. (https://github.com/edoko/AirKernel_GN_JB/commit/c3e6a7431c334d96217850c0b0392fdfec665222)
-Update Interactive governor (Thanks to franciscofranco)
-Update the latest Wi-Fi driver
-Merge 'android-3.0' branch
#273 Weekly (09-16-2012 KST / GMT +9:00)
-Update Linux 3.0.43
-Update the latest Wi-Fi drivers for BCMDHD
-cpufreq: interactiver governor: Add a time view concept
-cpufreq: interactive governor: Fix not uniform buf filling & memory corruption
-cpufreq: interactive: take idle notifications only when active
-cpufreq: interactive: keep freezer happy when not current governor
-cpufreq: interactive: handle speed up and down in the realtime task
-cpufreq: interactive: remove input_boost handling
Stable r3 (09-02-2012 KST / GMT +9:00)
-Stable Build #3
-Update Linux 3.0.42
-Adjust MPU Clocks and Voltages
-Adjust Readahead value from 2048 to 1024
-Add the latest Wi-Fi Driver patch
-Add optimized AES and SHA1 routines (https://github.com/edoko/AirKernel_GN_JB/commit/69d4d7e0c0b334513a8838813541a5bd99df9aa8)
-Merge the latest 'android-omap-3.0' branch
-Adjust Hotplug clocks for PegasusQ governor
-Change hispeed_freq and Adjust MIN_SAMPLE_TIME and TIMER_LATE for Interactive governor
-Change suspendfreq from 720Mhz to 1026Mhz for InteractiveX governor
-Revert "sched: Folding nohz load accounting more accurate" commits
-Remove 89airtweaks script.
-Please use Trickster Mod App. Thanks to bigeyes0x0! (Link : http://forum.xda-developers.com/showthread.php?t=1768315)
#260 (08-25-2012 KST / GMT +9:00)
-sched: Remove stale power aware scheduling remnants and dysfunctional knobs
-Revert "OMAP3630+: SmartReflex 1p5: remove voltage clamp down"
-Add the latest BCMDHD(Wi-Fi) patch
#251 (08-19-2012 KST / GMT +9:00)
-Add Ezekeel's Custom Voltage v3
-cpufreq_interactive.c: Change hispeed clock from max clock to 1050Mhz
-Disable FRAME POINTER
-Disable NOOP scheduler
-Default Scheduler: BFQ v4
#241-STABLE_r2 (08-18-2012 KST / GMT +9:00)
-STABLE r2 - #241
-Update Linux 3.0.41
-Add ext4 tweaks
-Add the latest BCMDHD(Wi-Fi) patch
-Add the latest patch in android-omap-3.0
-Enable FSync (more safety)
-Default governor: Interactive
-cpufreq_interactive.c: Change hispeed_freq from max clock to 720Mhz
#237 (08-14-2012 KST / GMT +9:00)
-More tweaks PegasusQ and Interactive governor
-Change build flags
-Tweak some BFQ parameters to be more flash memory alikes -franciscofranco
#231 (08-13-2012 KST / GMT +9:00)
-Add BFQ v4 Scheduler
-Add OndemandX governor
-Decrease 230Mhz voltage
-Etc...
#223 (08-11-2012 KST / GMT +9:00)
-Update Linux 3.0.40
-Adjust Display Colors
-cpufreq_pegasusq: More tweaks -gokhanmoral and me
-cpufreq_interactive.c: Increase DEFAULT_TIMER_RATE from 20 to 30
-cpufreq_interactiveX.c: Tweak and fix freq
-OMAPDSS: DISPC: fix pclk divisor limits
-OMAPDSS: DISPC: more precise scale limits checking
#212 - Stable (08-02-2012 KST / GMT +9:00)
-#212 is STABLE version
-Update Linux 3.0.39
-VFP Build Optimization
-ondemand: update sampling rate without waiting for next sampling
-Backport CPUFreq from Linux 3.2 (latest)
-Backport KSM from Linux 3.5 (latest)
-Backport AIO from Linux 3.5 (latest)
-Enable NTFS_FS and NTFS_RW option (built-in)
-Built-in CIFS and SCSI_WAIT_SCAN modules
-sched: Folding nohz load accounting more accurate
-Correct compass for toroplus -KalimochoAz
-Do not leak some sensitive kernel parameters -renaudallard
-Add More Patch...
#200 (07-29-2012 KST / GMT +9:00)
-Change Toolchain from Linaro 4.6.4 to Linaro 4.7.2 (lastest)
-Enable ZRAM and XVMALLOC
-Backport ZRAM from Linux 3.2 (lastest)
-Backport Lowmemorykiller from Linux 3.5 (lasteset)
-Add InteractiveX V2 governor -imoseyon
-Add V(R) Scheduler
-Add Proportional Rate Reduction for TCP (from Linux 3.2 commit)
#191 (07-28-2012 KST / GMT +9:00)
-Update Linux 3.0.38
-Increase readahead value from 1024 to 2048
-x86: Call idle notifiers
-net: wireless: bcmdhd: Fill station_info packet fields
-Change Display color values and gamma offsets
#180 (07-22-2012 KST / GMT +9:00)
-opp4xxx_data.c: Adjust voltages
-Revert "board-tuna-wifi.c: Decrease WiFi Startup delay from 70ms to 35ms
-Revert "net: wireless: bcm4329: Init locks in dhd_attach() at the beginning"
-Fix battery drain, SoD
-Revert "OMAP4: hsmmc: fix race conditions in suspend/resume path"
-Revert "OMAP: mcspi: Perform NULL pointer check before accessing cd->swap_datalines"
#177 (07-21-2012 KST / GMT +9:00)
-cpufreq_pegasusq.c: Adjust hotplug frequency for GNex
-Add 230Mhz MPU Clock
-board-tuna-wifi.c: Decrease WiFi Startup delay from 70ms to 35ms -from franciscofranco's idea. Thanks!
-opp4xxx_data.c: Decrease 230Mhz and 350Mhz MPU Clocks voltage
-net: wireless: bcmdhd: Reload FW in case of constant scan failure
-net: wireless: bcmdhd: Reduce priority for dhd_dpc and watchdog
-net: wireless: bcmdhd: Ignore error if "chanspecs" command is not supported
-net: wireless: bcmdhd: Skip inaccurate wl_construct_reginfo() call
-net: wireless: bcmdhd: Add wiphyband update for country change
-net: wireless: bcmdhd: Return wl_construct_reginfo() call
-net: wireless: bcmdhd: Skip country setting if unnecessary
-net: wireless: bcmdhd: Add mutex to wl_update_wiphybands()
-net: wireless: bcm4329: Init locks in dhd_attach() at the beginning
-net: wireless: bcmdhd: Init locks in dhd_attach() at the beginning
-net: wireless: bcmdhd: Update wiphy bands on band change
-net: wireless: bcmdhd: Fix P2P GO hang issue
-net: wireless: bcmdhd: Remove country update from wl_update_wiphybands
-net: wireless: bcmdhd: Add info_string param with driver/fw/chip info
-net: wireless: bcmdhd: Adjust driver/fw/chip info format
-net: wireless: bcmdhd: Use proper jiffie-related functions
-net: wireless: bcmdhd: Prevent HT Avail request failure to flood the log
-OMAP4: hsmmc: fix race conditions in suspend/resume path
-OMAP: mcspi: Perform NULL pointer check before accessing cd->swap_datalines
v2.1 (06-27-2012 KST / GMT +9:00)
-Added 'PegasusQ' governor (Galaxy S3)
-Adjusted MPU(CPU) Clocks and Voltages
(200Mhz->230Mhz, 725.6Mhz->729.6Mhz, 1024Mhz->1064.4Mhz, 1.224Ghz->1.228Ghz, 1.544Ghz->1.52Ghz)
-Added evdev patch
-Cpufreq_pegasusq.c: Increase MIN_SAMPLING_RATE value 10000 to 20000
-Cpufreq_interactive.c: Tund interactive governor
-Fixed reboot and freezing issue (maybe)
v2.0 (06-24-2012 KST / GMT +9:00)
-Reverted "Backported CPUFreq from Linux Kernel 3.5-rc3"
(Maybe fixed battery drain when standby)
-Revert "OMAP4: hsmmc: fix race conditions in suspend/resume path"
-opp4xxx_data.c: Increase voltages 1.35Ghz
v1.9 (06-23-2012 KST / GMT +9:00)
-Backported CPUFreq from Linux Kernel 3.5-rc3
-Adjusted MPU(CPU) Clocks and Voltages
(700Mhz->725.6Mhz, 970Mhz->1024Mhz, 1.2Ghz->1.224Ghz, 1.52Ghz->1.544Ghz)
-Support Slide2Wake (Require/PGM2 Nexus App: https://play.google.com/store/apps/details?id=net.ponury.pgm2free)
-Removed Touch Wake
-Cpufreq: interactiver governor: Add a time view concept
-Disabled NTFS_FS (Kenrel debugs)
-Revert Overclock RAM
-Wireless: bcmdhd: remove wl_construct_reginfo check in wl_update_wiphybands (Thanks to renaudallard)
-Added evdev patch
-Linaro ToolChain gcc 4.7.1 (v1.7 ~ )
-Etc...
v1.8 (06-18-2012 KST / GMT +9:00)
-89airtweaks: Removed Voltage Control Command.
(Because, This Kernel is adjusted voltages automatically ( >=1.35Ghz).
-Removed Temp Control
-omap_temp_sensor.c: Increase the temperature threshold (64 -> 74)
-Revert "GRALLOC.C: increase TILER memory from 16MB to 32MB"
-Disabled XVMALLOC
-Enabled NTFS_FS
-Adjusted color values of Color Control
v1.7 (06-16-2012 KST / GMT +9:00)
-Switched Linaro Toolchain gcc 4.7.1 (O2)
-Enabled AIO
-Backported AIO from Linux Kernel 3.5-rc2
-Adjusted Kernel Debugs
-Added all recent BCMDHD(Wireless) patch
-Added recent OMAP patch
-Added TILER patch
-OverClocked RAM
-GRALLOC.C: increase TILER memory from 16MB to 32MB
-ext4: add missing save_error_info() to ext4_error()
-Adjusted MPU Voltages
-Etc...
v1.6 (06-07-2012 KST / GMT +9:00)
-Revert Linux Kernel 3.0.8 (It is Stable)
-Fixed the freezing bug when you shut down phone
-Changed values of Gamma offsets
-Added CGROUP_TIMER_SLACK (Thanks to HomuHomu)
-Updated 'twl6040' and 'SmartReflex'
-Enabled Lazy governor
-Disabled EXT2_FS
-Added CIFS Module
-Etc ...
v1.5 (06-06-2012 KST / GMT +9:00)
-Updated to Linux Kernel 3.0.17 !
-Changed values of Gamma offset
-Disabled ARCH_POWER
-Adjusted MPU Voltages
-Removed GPU Overclock Control
-Removed Sakuractive and Lazy governor
-Tuned Interactive and SmartassV2 governor
-Fixed the Sound Control (Ezekeel)
-Updated recent OMAP commits
-More Stable !
-Etc ...
v1.4 (05-27-2012 KST / GMT +9:00)
-Updated to Linux Kernel 3.0.15 !
-Supported ZRAM
-ZRAM backported from Linux kernel 3.2.17
-Removed 1.72Ghz and Stable OverClock ( ~ 1.65Ghz) !
-Tuned Interactive governor
-Re-Supported KSM
-Adjusted Voltages
-Disabled Some kernel debugs
-Add ACCESSORY_SET_AUDIO_MODE control request and ioctl
-USB: gadget: f_accessory: Add support for HID input devices
-USB: gadget: f_audio_source: New gadget driver for audio output
-Updated some OMAP source
-etc...
v1.3 (05-26-2012 KST / GMT +9:00)
-Added 200Mhz and Changed Clock 1.8Ghz to 1.72Ghz and 1.65Ghz to 1.64Ghz
-Reduced MPU Voltages
-Tuned SmartassV2 and Conservative(franciscofranco and Me) governor
-Fixed bugs in SmartassV2 (by abev66)
-Updated recent OMAP source and Interactive governor
-Revert omap2plus: cpufreq: Modify lpj recalculation logic
-Revert Allowed overclockable to 2.4Ghz-from ezekeel
-Re-increased Tuna wlan voltage to 2.0V(Stock)
-...
v1.2 (05-20-2012 KST / GMT +9:00)
-Re-added Color Control and gamma preset
-Added SmartassV2 and Sakuractive governor (by sakuramilk)
-Adjusted Display Color
-Reduced MPU Voltages
v1.1 (05-19-2012 KST / GMT +9:00)
-Added 1.65Ghz, 1.8Ghz and removed 1.42Ghz
-Removed Color Control and gamma feature
-Adjusted Voltages and Display Color
-OTG: Disable MUSB DMA mode incase of DMA channel request failure
-Bcmdhd: Turn OFF wlan power if interface UP fails
-HSI: Prevent HSI clock disable while ACWAKE is high
-Vfp: Fix memory corruption on PM suspend
-Vfp: only clear vfp state for current cpu in vfp_pm_suspend
-twl-rtc: mask alarm interrupts at shutdown.
-...
v1.0 (05-13-2012 KST / GMT +9:00)
-Initial Release !!

Welcome on GN forum
Sent from my Galaxy Nexus

maybe it's because i'm noob but when i edited it and reboot , my phone gets into a bootloop and the bootanimation turns really weird

Thanks for the release!

Looks promising.
Ty. Ty. Ty.

Hmm I'll have to try this one out. Interesting set of governors too.
Edit: Sakuractive...now, I'm assuming that's based on interactive? What's this one's story?
Edit 2: The only thing we need is a min frequency at 200mhz or so speedy kernel

having alot of reboots so far. i tried 1.8 1.65 and 1.5 kept rebooting on them all. so far whats the highest I can overclock to without reboots?
Thanks alot for your hard work on this!!

Raijynn said:
maybe it's because i'm noob but when i edited it and reboot , my phone gets into a bootloop and the bootanimation turns really weird
Click to expand...
Click to collapse
Maybe you set too aggressive cpu or gpu oc. For example some devices can't handle 512mhz gpu clock.

armyms25 said:
having alot of reboots so far. i tried 1.8 1.65 and 1.5 kept rebooting on them all. so far whats the highest I can overclock to without reboots?
Thanks alot for your hard work on this!!
Click to expand...
Click to collapse
The max you can overclock to is what your CPU chip can handle. Some Gnex users can overclock to 1800 Mhz while other may not be so lucky.

armyms25 said:
having alot of reboots so far. i tried 1.8 1.65 and 1.5 kept rebooting on them all. so far whats the highest I can overclock to without reboots?
Thanks alot for your hard work on this!!
Click to expand...
Click to collapse
Test it man. Just set to 1350 and try that out.
PS everyone: Found some info on Sakuractive
http://forum.xda-developers.com/showpost.php?p=24278720&postcount=7
'sakuractive' - this driver mimics the frequency scaling behavior in 'ondemand', but with several key differences. First is that frequency transitions use the CPUFreq table directly, instead of incrementing in a percentage of the maximum available frequency. Second 'sakuractive' will offline auxillary CPUs when the system is idle, and online those CPUs once the system becomes busy again. This last feature is needed for architectures which transition to low power states when only the "master" CPU is online, or for thermally constrained devices.

nklenchik said:
Edit 2: The only thing we need is a min frequency at 200mhz or so speedy kernel
Click to expand...
Click to collapse
+1

Theshawty said:
The max you can overclock to is what your CPU chip can handle. Some Gnex users can overclock to 1800 Mhz while other may not be so lucky.
Click to expand...
Click to collapse
Yep looks like im not lucky lol mine can only handle 1350.

I cannot even boot once after flashing this kernel. I cleared both cache, set freq to 1.2 before rebooting and flashing, just locks up @ the lock screen.
Sent from my Galaxy Nexus using XDA App

nklenchik said:
Hmm I'll have to try this one out. Interesting set of governors too.
Edit: Sakuractive...now, I'm assuming that's based on interactive? What's this one's story?
Edit 2: The only thing we need is a min frequency at 200mhz or so speedy kernel
Click to expand...
Click to collapse
From the source -
'sakuractive' - this driver mimics the frequency scaling behavior in 'ondemand', but with several key differences. First is that frequency transitions use the CPUFreq table directly, instead of incrementing in a percentage of the maximum available frequency. Second 'sakuractive' will offline auxillary CPUs when the system is idle, and online those CPUs once the system becomes busy again. This last feature is needed for architectures which transition to low power states when only the "master" CPU is online, or for thermally constrained devices.
Sent from my Galaxy Nexus using xda premium

Link doesn't show up on forum runner
Sent from my Nexus using Forum Runner

Now, I have 3 options
GLaDOS / CMPlus / Air
TY!
Sent from my Galaxy Nexus

armyms25 said:
Yep looks like im not lucky lol mine can only handle 1350.
Click to expand...
Click to collapse
Maybe that's a good thing. I mean, a ridiculously higher clock frequency which the CPU wasn't build for will only consume a large amount of battery in short time when that clock is being used, and it will severely limit the life of the CPU chip.

nexus.prime said:
Now, I have 3 options
GLaDOS / CMPlus / Air
TY!
Sent from my Galaxy Nexus
Click to expand...
Click to collapse
Yeah this one's pretty good feature wise, but performance wise I still think cmplus feels smoother

[KERNEL] Air Kernel [4.2.1 - Weekly : #510 - 29.01.2013 | 4.1.X - Final ] [3.0.61]

Hi, I made this kernel and had released local community in Korea.
Now, I decided to release here.
If you use my kernel and get any problems, please give me feedback!
Features :
- Based on AOSP Kernel Source (Linux Kernel 3.0.61) (JellyBean 4.2.X & 4.1.2)
- Any Kernel format (Thanks to Koush)
- In Cleaner.sh (Thanks to Ezekeel and Modified to Me)
- Governor : ZenX, Lazy, Nightmare, PegasusQ, Interactive, , Intellidemand, InteractiveX, Wheatley, Lazy, Ondemand, Hotplug, Conservative, Dyanmic Interactive
- Scheduler : ROW, Simple I/O, BFQ v5, Deadline, Cfq, V(R), NOOP
- Overclockable to 1.8Ghz
- Userspace Voltage ! Thanks to Michael Huang
: adjusted voltage
- Support Slide2Wake (PGM2 Nexus: http://forum.xda-developers.com/showthread.php?p=27650753 / App(Market): https://play.google.com/store/apps/details?id=net.ponury.pgm2free)
- Vibrate Control
[Ezekeel's Mods ~]
- Color Control (Ezekeel & Supercurio)
- Sound Control (Ezekeel & Greg White)
- WiFi Power Mode Control
[~ Ezekeel's Mods]
- Built Toolchain with Linaro gcc 4.7.2
- Backported AIO from Linux 3.5
- Backported Lowmemorykiller from Linux 3.5
- Backported ZRAM from Linux 3.2
- Backport CPUFreq from Linux 3.2
- Backport KSM from Linux 3.5
- USB Fast Charge (Thanks to Chad0989)
- SLUB Memory Allocator, Joe's Tiny RCU
- Optimized CRC32 and ARM RWSEM Algorithm (Thanks to Ezekeel)
- CIFS, NTFS, TUN(Built-in) Support
- Disabled fsync()
- More Performance TWEAKS !!
- Great Battery Life !!
- Etc ...
Thanks to Ezekeel, Michael Huang, Koush, imoseyon, franciscofranco, faux123, ch33kybutt, Chad0989 !!!
[4.2.1] JellyBean Weekly Version :
#510 (01-29-2013 KST / GMT +9:00)
http://air.sloud.kr/2013/01/air-kernel-weekly-510-for-gn-42x-jb.html
[4.2.X] JellyBean Stable Version :
Not release
[4.1.2] JellyBean Final Version :
Final Build (12-01-2012 KST / GMT +9:00)
http://air.sloud.kr/2012/12/air-kernel-final-build-for-gn-jb-41x.html
[4.1.2] JellyBean Weekly Version :
#330 (11-18-2012 KST / GMT +9:00)
http://air.sloud.kr/2012/11/air-kernel-weekly-330-for-gn-jbn.html​
Source
Donate Me
※ Read Me !!
- Download fails when you're using STOCK browser !!
: System Settings -> Apps -> ALL -> Download Manager -> Clear Data (Thanks to mobile_pc !!!)
- If BLN Led Timeout doesn't work, check the NSTools Service. (v1.13)​

[4.2] Change Log :
Weekly #510 (01-29-2013 KST / GMT +9:00)
-Update Linux 3.0.61
-Add ARM cpu topology (default: Enable)
-Add V(R) and NOOP schedulers
-Tuning Deadline, SIO and VR schedulers
-Allow non superusers to change i/o scheduler (Thanks to imoseyon)
-Optimize network speed and etc...
-Reduce Boot Image size (4.55MB -> 3.68MB)
Weekly #500 (01-26-2013 KST / GMT +9:00)
-Update Linux 3.0.60
-Add 1482Mhz MPU Clock
-Add Morfic's Vibrator Control and remove Ezekeel's Vibrator Control
-Optimize mm:writeback (https://github.com/edoko/AirKernel_GN_JB/commit/17cf75b860822b44410b5e84082f311dd86e7d40)
-ipv4: save cpu cycles from check_leaf() (from Linux 3.8)
-Fix interactive permission error
Weekly #491 (01-20-2013 KST / GMT +9:00)
-Update Linux 3.0.59
-Add Lazy and ZenX v2.2 governors
-Add SMOOTH_UI for Lazy governor
-Update PegasusQ and Nightmare governors
-Update the latest BCMDHD Wi-Fi drivers
-Fix Wheatley governor
-mmc: core: Fix possbile memory leak
-Increase some performance
Weekly #483 (01-13-2013 KST / GMT +9:00)
-Fix PGM problems
Weekly #481 (01-12-2013 KST / GMT +9:00)
-Update Linux 3.0.58
-Add Nightmare governor
-Adjust Display colors
-Update the latest 'interactive' and 'intellidemand' governors
-Fix hotplug for PegasusQ governor
-Support OTG mount
-Increase some device performance
Weekly #470 (01-06-2013 KST / GMT +9:00)
-Update the latest Interactive governor from android-3.4 branch
-Increase some performance
Weekly #465 (12-31-2012 KST / GMT +9:00)
-Fix SoD and some lags (ing..)
-cpufreq_interactive.c: Rollback #440
Weekly #460 (12-29-2012 KST / GMT +9:00)
-Fix freezing bugs (revert 3 commits)
-Optimize mm/vmscan.c (7 commits)
-Add OTG Host Mode On Charge: Version 3
-Update the latest 'interactive governor' from android-3.4 branch (1 commit)
-Boottime: A tool for automatic measurement of kernel/bootloader boot time
-time: cast ->raw_interval to u64 to avoid shift overflow
-intellidemand: tweaked hysteresis value for better UI response
-Interactivce, InteractiveX: some tweaks
Weekly #451 (12-25-2012 KST / GMT +9:00) Merry Christmas
-Update Linux 3.0.57
-Fix max clocks bugs (1.35Ghz ~ 1.8Ghz)
-Fix screen off clock
-Add ROW Scheduler v4
-Update the latest 'Interactive governor' from android-3.4 branch (8 commits)
-Update the latest 'BCMDHD (Wi-Fi)' from android-3.0 branch (1 commits)
-Increase VM_MIN_READAHEAD value from 16 to 32
-Tweak the Interactive governor
-Adjust some MPU Voltages
-Merge fbdev fixes for 3.6.1
-hardlockup: detect hard lockups without NMIs using secondary cpus
-Cleaning from touch_watchdog_notifier_head (Thanks to anarkia1976)
Weekly #440 (12-17-2012 KST / GMT +9:00)
-Fix the screen off max freq
-Update the latest 'Interactive governor' from android-3.4 branch
-Update the latest 'BCMDHD (Wi-Fi)' from android-3.0 branch
Weekly #431 (12-12-2012 KST / GMT +9:00)
-Update Linux 3.0.56
-Fix Max clock bugs
-Support CIFS (Common Internet File System) / built-in
-Add Adaptive, AdaptiveX governors (Thanks to ZEN Kernel developer)
-Add WiFi Power Mode option (default: off)
-Revert "Add some THUMB2 code for _uldivmod"
-Revert "Disable FIQ Debugger"
-Revert "OMAP2+: clock: Round clock to the closest possible frequency."
Weekly #422 (12-06-2012 KST / GMT +9:00)
-Update Linux 3.0.55
-Add GPU Clock option (307, 384, 512Mhz) -Thanks to imoseyon
GPU Clock settings - TricksterMod App
-Adjust min clock from 236Mhz to 364Mhz
-Adjust MPU voltages and margins
-Remove FIFO Scheduler
Weekly #419 (12-02-2012 KST / GMT +9:00)
-Fix bootloop from CM 10.1
-mm.h: Increase readahead from 768 to 1024
Weekly #416 (12-02-2012 KST / GMT +9:00)
-opp4xxx_data.c: Fix GPU OC define.
-opp4xxx_data.c: Increase some MPU Voltages
-opp4xxx_data.c: Incrase 236Mhz margin from 0 to 10000(10mV)
-opp4xxx_data.c: Increase 364Mhz, 598Mhz from 0 to 10mV
-mm.h: Decrease readahead value from 2048 to 768
Weekly #411 (12-01-2012 KST / GMT +9:00)
-Update Linux 3.0.53
-Support CM 10.1
-Add MPU 598Mhz clock
-Change MPU clock from 230Mhz to 236Mhz and 384Mhz to 364Mhz
-Change default min clock: 364Mhz to 236Mhz
-cpufreq_interactive.c: Remove input_boost_freq
-Add Intellidemand v3.2 governor
-Add FIFO scheduler
-Update Linaro toolchain 4.7.3-2012.11.23
-Merge the latest 'ipv4' commits from 'android-3.0' branch
-Merge the latest 'interactive' governor from 'android-3.4' branch
-Enable KSM, ZRAM and CleanCache
-Backport ZRAM from Linux 3.3.x
-Backport KSM from Linux 3.6.8
-Backport AIO from Linux 3.6.x
-Enable TCP Advanced (Cubic, WestWood, Veno, Hybla)
-Increase performance ...
-Etc ...
Weekly #400 (11-25-2012 KST / GMT +9:00)
-Rebase 4.2 kernel source
-Start version : #400
Re-add features from Air Kernel Jellybean 4.1.X (↓↓↓)
-Update Linux 3.0.52
-board-tuna-connector.c: Fix Dock bugs
-Adjust Display Colors
-color_control.c: Disable color safety
-Added Color Control version 4.
-Add PegasusQ governor, OndemandX, Sakuractive and InteractiveX v2 governors
-cpufreq_ondemand.c: some tweaks
-Adjust input_boost_freq to 702Mhz
-Merge the latest Interacitve governor patches from android-3.4 branch
-cpufreq: interactive: add input_boost_freq entry. This entry is the frequency which the CPU will be boosted when the screen is touched. It's user configurable from userspace and it needs to match the entries in the frequency table.
-cpufreq: interactive: change frequency up/down kernel thread priority. Now it has more priority than any user thread which should boost interactivity.
-cpufreq: separate Interactive governor into two, one with static settings and another one with dynamic settings (it adjusts itself according to load). The new governor is called Dynamic Interactive.
-Add BFQ v5 and Disable NOOP
-Set the bfq_slice_idle value 0. Thanks to franciscofranco.
-Enable Open Switch Retention in the C4 state for the MPU -from Ezekeel
-Added Battery Life eXtender (BLX) version 1.
-Added FSync Control version 1.
-Add MPU clocks and adjust min/max clocks
-board-tuna-sensors.c: Correct compass for toroplus -KalimochoAz
-Backport Lowmemorykiller from Linux 3.5
-arm/crypto: Add optimized AES and SHA1 routines Add assembler versions of AES and SHA1 for ARM platforms. This has provided up to a 50% improvement in IPsec/TCP throughout for tunnels using AES128/SHA1.
-OMAP2+: clock: Fix DPLL clock rounding
-block: deadline: disable front_merging.
-slub: zero page to fix boot crashes
-Reduced Android Logger RAM usage. TNX to [email protected] for point.
-omap4: cpuidle: Some obvious optimisations to the code path
-omap44xx: cpuidle: Update target residencies to saner values
-cpuidle: Add last_residency trace event for residency profiling
-OMAP4: cpuidle: don't touch mpu and core state until CPU1 is off
-Proportional Rate Reduction for TCP.
-Revert "OMAP3630+: SmartReflex 1p5: remove voltage clamp down" This reverts commit afadff82e7b2041498c95f266b76b21dda04e703.
-mm.h: Increase readahead value from 128 to 2048
-sched/nohz: Fix rq->cpu_load[] calculations
-Add Morfic's contrast control
-omap4_trim_quirks.c: Enable trim override
-Tune deadline for flash devices
-LOAD_FREQ (4*HZ+61) avoids loadavg Moire
-tuna-wifi: do not randomize MAC if bootloader doesn't pass it
-board-tuna: VAUX3 and VUSIM voltage tweak
-edoko: omap_temp_sensor.c: Increase the temperature threshold
-OMAPDSSISPC: Gamma feature implementation
-omap2plus-cpufreq.c: Decrease CPU transition latency value of 30ms
-Added kernel config option 'BCMDHD_WIFI_PM'.
-Added simple sysfs interface to force adapters that are detected as USB to charge as AC.
-Clock rate for dpll_core_m6x2_ck for OPP100 should be exactly 266666666 = 1600000000 / 6 (266600000 is rounded down to 228571428 = 1600000000 / 7).
-Never append '+' symbol to kernel version string.
-Joe Korty: RCU: Joe's RCU
-Added optimized CRC32 algorithm.
-Added optimized ARM RWSEM algorithm.
-Added CPUfreq governor 'wheatley'.
-Added Sound Control version 1.
-Added Vibrator Control version 1.
-Added Simple I/O (SIO) scheduler.
-Added Custom Voltage version 3.
-slub: set slub_max_order to 0
-lib/memcopy: use glibc version
-lib/string: use glibc version
-Support compressed XZ
-sched: don't call task_group() many times in set_task_rq()
-sched_fair.c: Optimize latency values
-Optimize build option
-Add toolchain path and gitignore
-For more information, https://github.com/edoko/AirKernel_GN_JB/tree/4.2

[4.1.2] Change Log :
Final Build (12-01-2012 KST / GMT +9:00)
-Final Build - 4.1.X
-Update Linux 3.0.53
-Merge ipv4 commits from 'android-3.0' branch
-Merge interactive governor from 'android-3.4' branch
-Enable ZRAM and CleanCache
-Backport ZRAM from Linux 3.3.x
-Update Linaro toolchain 4.7.3-2012.11.23
Stable r5 (11-25-2012 KST / GMT +9:00)
-Stable Build r5
-Update Linux 3.0.52
-Fix PGM module error
-OMAP2+: clock: Fix DPLL clock rounding
-block: deadline: disable front_merging
-Increase readahead value from 1024 to 2048
-Enable RT_STATS option
-slub: zero page to fix boot crashes
-irq: Set CPU affinity as soon as the irq thread is created
-SCHEDULER: Autogroup patch group by current user android UID instead of task ID
-cpufreq: interface for setting governor for a cpu
-wakeup: Use irqsave/irqrestore for events_lock
-x86,mm: make pagefault killable
-ARM: 7178/1: fault.c: Port OOM changes into do_page_fault
-readahead: fault retry breaks mmap file read random detection
-time: RCU permitted to stop idle entry via softirq
-sched: Prevent wakeup to enter critical section needlessly
-procfs: add num_to_str() to speed up /proc/stat
-rq_stats: add run queue statistic collection to kernel tick scheduler
-Fix freezing when user select some governors
-cpuidle: Add last_residency trace event for residency profiling
-omap44xx: cpuidle: Update target residencies to saner values
-cpufreq_interactive.c: Fix hispeed and input boost frequency
-cpufreq: Tweak interactive, ondemand governors
-Reduced Android Logger RAM usage. TNX to [email protected] for point.
-Fix SoD from some devices
-Makefile: Optimizing CFLAGS
-Update Sync from android-3.4 branch
-Update Interactive governor from android-3.4 branch
-Reduce MPU Voltages
-Disable userspace, powersave and smartassv2 governors
-Change TCP Configuration from Cubic to Westwood
Weekly #330 (11-18-2012 KST / GMT +9:00)
-Support JellyBean 4.2
-Update Linux 3.0.52
-Reduce MPU Voltages
-Disable userspace, powersave and smartassv2 governors
-Change TCP Configuration from Cubic to Westwood
Weekly #321 (11-10-2012 KST / GMT +9:00)
-Update Linux 3.0.51
-Fix SoD from some devices
-Makefile: Optimizing CFLAGS
-Update Sync from android-3.4 branch
-Update Interactive governor from android-3.4 branch
Weekly #311 (11-03-2012 KST / GMT +9:00)
-Update Linux 3.0.50
-Fix freezing when user select some governors
-cpuidle: Add last_residency trace event for residency profiling
-omap44xx: cpuidle: Update target residencies to saner values
-cpufreq_interactive.c: Fix hispeed and input boost frequency
-cpufreq: Tweak interactive, ondemand governors
-Reduced Android Logger RAM usage. TNX to [email protected] for point.
Weekly #300 (10-29-2012 KST / GMT +9:00)
-Update Linux 3.0.48
-Increase readahead value from 1024 to 2048
-Enable RT_STATS option
-slub: zero page to fix boot crashes
-irq: Set CPU affinity as soon as the irq thread is created
-SCHEDULER: Autogroup patch group by current user android UID instead of task ID
-cpufreq: interface for setting governor for a cpu
-wakeup: Use irqsave/irqrestore for events_lock
-x86,mm: make pagefault killable
-ARM: 7178/1: fault.c: Port OOM changes into do_page_fault
-readahead: fault retry breaks mmap file read random detection
-time: RCU permitted to stop idle entry via softirq
-sched: Prevent wakeup to enter critical section needlessly
-procfs: add num_to_str() to speed up /proc/stat
-rq_stats: add run queue statistic collection to kernel tick scheduler
Weekly #291 (10-22-2012 KST / GMT +9:00)
-Update Linux 3.0.47
-Fix PGM module error
-OMAP2+: clock: Fix DPLL clock rounding
-block: deadline: disable front_merging
Stable r4 (10-21-2012 KST / GMT +9:00)
-Stable Build r2
-Update Jellybean 4.1.2
-Update Linux 3.0.46
-Update BFQ v5 Scheduler
-Update Interactive governor
-Update Wi-Fi drivers for Jellybean 4.1.2
-Update Linaro ToolChain 4.7.2/2012.09
-Add Sync patches from Android 3.4
-Add LowMemoryKiller from Android 3.4
-Add BFQ Tweak. Thanks to franciscofranco.
-Enable TCP Advanced and Add WESTWOOD, HYBLA and VENO Options.
-Enable ARM_PATCH_PHYS_VIRT.
-Disable ZRAM and XVMALLOC
-KSM: Change value of sleep millisecs
-ETC ...
#283 Weekly (09-30-2012 KST / GMT +9:00)
-Add Dynamic Interactive governor (https://github.com/edoko/AirKernel_GN_JB/commit/8329298ed056c8768828b6d63da4684b81335b5d)
-cpufreq: interactive: add input_boost_freq entry. This entry is the frequency which the CPU will be boosted when the screen is touched. (https://github.com/edoko/AirKernel_GN_JB/commit/c3e6a7431c334d96217850c0b0392fdfec665222)
-Update Interactive governor (Thanks to franciscofranco)
-Update the latest Wi-Fi driver
-Merge 'android-3.0' branch
#273 Weekly (09-16-2012 KST / GMT +9:00)
-Update Linux 3.0.43
-Update the latest Wi-Fi drivers for BCMDHD
-cpufreq: interactiver governor: Add a time view concept
-cpufreq: interactive governor: Fix not uniform buf filling & memory corruption
-cpufreq: interactive: take idle notifications only when active
-cpufreq: interactive: keep freezer happy when not current governor
-cpufreq: interactive: handle speed up and down in the realtime task
-cpufreq: interactive: remove input_boost handling
Stable r3 (09-02-2012 KST / GMT +9:00)
-Stable Build #3
-Update Linux 3.0.42
-Adjust MPU Clocks and Voltages
-Adjust Readahead value from 2048 to 1024
-Add the latest Wi-Fi Driver patch
-Add optimized AES and SHA1 routines (https://github.com/edoko/AirKernel_GN_JB/commit/69d4d7e0c0b334513a8838813541a5bd99df9aa8)
-Merge the latest 'android-omap-3.0' branch
-Adjust Hotplug clocks for PegasusQ governor
-Change hispeed_freq and Adjust MIN_SAMPLE_TIME and TIMER_LATE for Interactive governor
-Change suspendfreq from 720Mhz to 1026Mhz for InteractiveX governor
-Revert "sched: Folding nohz load accounting more accurate" commits
-Remove 89airtweaks script.
-Please use Trickster Mod App. Thanks to bigeyes0x0! (Link : http://forum.xda-developers.com/showthread.php?t=1768315)
#260 (08-25-2012 KST / GMT +9:00)
-sched: Remove stale power aware scheduling remnants and dysfunctional knobs
-Revert "OMAP3630+: SmartReflex 1p5: remove voltage clamp down"
-Add the latest BCMDHD(Wi-Fi) patch
#251 (08-19-2012 KST / GMT +9:00)
-Add Ezekeel's Custom Voltage v3
-cpufreq_interactive.c: Change hispeed clock from max clock to 1050Mhz
-Disable FRAME POINTER
-Disable NOOP scheduler
-Default Scheduler: BFQ v4
#241-STABLE_r2 (08-18-2012 KST / GMT +9:00)
-STABLE r2 - #241
-Update Linux 3.0.41
-Add ext4 tweaks
-Add the latest BCMDHD(Wi-Fi) patch
-Add the latest patch in android-omap-3.0
-Enable FSync (more safety)
-Default governor: Interactive
-cpufreq_interactive.c: Change hispeed_freq from max clock to 720Mhz
#237 (08-14-2012 KST / GMT +9:00)
-More tweaks PegasusQ and Interactive governor
-Change build flags
-Tweak some BFQ parameters to be more flash memory alikes -franciscofranco
#231 (08-13-2012 KST / GMT +9:00)
-Add BFQ v4 Scheduler
-Add OndemandX governor
-Decrease 230Mhz voltage
-Etc...
#223 (08-11-2012 KST / GMT +9:00)
-Update Linux 3.0.40
-Adjust Display Colors
-cpufreq_pegasusq: More tweaks -gokhanmoral and me
-cpufreq_interactive.c: Increase DEFAULT_TIMER_RATE from 20 to 30
-cpufreq_interactiveX.c: Tweak and fix freq
-OMAPDSS: DISPC: fix pclk divisor limits
-OMAPDSS: DISPC: more precise scale limits checking
#212 - Stable (08-02-2012 KST / GMT +9:00)
-#212 is STABLE version
-Update Linux 3.0.39
-VFP Build Optimization
-ondemand: update sampling rate without waiting for next sampling
-Backport CPUFreq from Linux 3.2 (latest)
-Backport KSM from Linux 3.5 (latest)
-Backport AIO from Linux 3.5 (latest)
-Enable NTFS_FS and NTFS_RW option (built-in)
-Built-in CIFS and SCSI_WAIT_SCAN modules
-sched: Folding nohz load accounting more accurate
-Correct compass for toroplus -KalimochoAz
-Do not leak some sensitive kernel parameters -renaudallard
-Add More Patch...
#200 (07-29-2012 KST / GMT +9:00)
-Change Toolchain from Linaro 4.6.4 to Linaro 4.7.2 (lastest)
-Enable ZRAM and XVMALLOC
-Backport ZRAM from Linux 3.2 (lastest)
-Backport Lowmemorykiller from Linux 3.5 (lasteset)
-Add InteractiveX V2 governor -imoseyon
-Add V(R) Scheduler
-Add Proportional Rate Reduction for TCP (from Linux 3.2 commit)
#191 (07-28-2012 KST / GMT +9:00)
-Update Linux 3.0.38
-Increase readahead value from 1024 to 2048
-x86: Call idle notifiers
-net: wireless: bcmdhd: Fill station_info packet fields
-Change Display color values and gamma offsets
#180 (07-22-2012 KST / GMT +9:00)
-opp4xxx_data.c: Adjust voltages
-Revert "board-tuna-wifi.c: Decrease WiFi Startup delay from 70ms to 35ms
-Revert "net: wireless: bcm4329: Init locks in dhd_attach() at the beginning"
-Fix battery drain, SoD
-Revert "OMAP4: hsmmc: fix race conditions in suspend/resume path"
-Revert "OMAP: mcspi: Perform NULL pointer check before accessing cd->swap_datalines"
#177 (07-21-2012 KST / GMT +9:00)
-cpufreq_pegasusq.c: Adjust hotplug frequency for GNex
-Add 230Mhz MPU Clock
-board-tuna-wifi.c: Decrease WiFi Startup delay from 70ms to 35ms -from franciscofranco's idea. Thanks!
-opp4xxx_data.c: Decrease 230Mhz and 350Mhz MPU Clocks voltage
-net: wireless: bcmdhd: Reload FW in case of constant scan failure
-net: wireless: bcmdhd: Reduce priority for dhd_dpc and watchdog
-net: wireless: bcmdhd: Ignore error if "chanspecs" command is not supported
-net: wireless: bcmdhd: Skip inaccurate wl_construct_reginfo() call
-net: wireless: bcmdhd: Add wiphyband update for country change
-net: wireless: bcmdhd: Return wl_construct_reginfo() call
-net: wireless: bcmdhd: Skip country setting if unnecessary
-net: wireless: bcmdhd: Add mutex to wl_update_wiphybands()
-net: wireless: bcm4329: Init locks in dhd_attach() at the beginning
-net: wireless: bcmdhd: Init locks in dhd_attach() at the beginning
-net: wireless: bcmdhd: Update wiphy bands on band change
-net: wireless: bcmdhd: Fix P2P GO hang issue
-net: wireless: bcmdhd: Remove country update from wl_update_wiphybands
-net: wireless: bcmdhd: Add info_string param with driver/fw/chip info
-net: wireless: bcmdhd: Adjust driver/fw/chip info format
-net: wireless: bcmdhd: Use proper jiffie-related functions
-net: wireless: bcmdhd: Prevent HT Avail request failure to flood the log
-OMAP4: hsmmc: fix race conditions in suspend/resume path
-OMAP: mcspi: Perform NULL pointer check before accessing cd->swap_datalines
v2.1 (06-27-2012 KST / GMT +9:00)
-Added 'PegasusQ' governor (Galaxy S3)
-Adjusted MPU(CPU) Clocks and Voltages
(200Mhz->230Mhz, 725.6Mhz->729.6Mhz, 1024Mhz->1064.4Mhz, 1.224Ghz->1.228Ghz, 1.544Ghz->1.52Ghz)
-Added evdev patch
-Cpufreq_pegasusq.c: Increase MIN_SAMPLING_RATE value 10000 to 20000
-Cpufreq_interactive.c: Tund interactive governor
-Fixed reboot and freezing issue (maybe)
v2.0 (06-24-2012 KST / GMT +9:00)
-Reverted "Backported CPUFreq from Linux Kernel 3.5-rc3"
(Maybe fixed battery drain when standby)
-Revert "OMAP4: hsmmc: fix race conditions in suspend/resume path"
-opp4xxx_data.c: Increase voltages 1.35Ghz
v1.9 (06-23-2012 KST / GMT +9:00)
-Backported CPUFreq from Linux Kernel 3.5-rc3
-Adjusted MPU(CPU) Clocks and Voltages
(700Mhz->725.6Mhz, 970Mhz->1024Mhz, 1.2Ghz->1.224Ghz, 1.52Ghz->1.544Ghz)
-Support Slide2Wake (Require/PGM2 Nexus App: https://play.google.com/store/apps/details?id=net.ponury.pgm2free)
-Removed Touch Wake
-Cpufreq: interactiver governor: Add a time view concept
-Disabled NTFS_FS (Kenrel debugs)
-Revert Overclock RAM
-Wireless: bcmdhd: remove wl_construct_reginfo check in wl_update_wiphybands (Thanks to renaudallard)
-Added evdev patch
-Linaro ToolChain gcc 4.7.1 (v1.7 ~ )
-Etc...
v1.8 (06-18-2012 KST / GMT +9:00)
-89airtweaks: Removed Voltage Control Command.
(Because, This Kernel is adjusted voltages automatically ( >=1.35Ghz).
-Removed Temp Control
-omap_temp_sensor.c: Increase the temperature threshold (64 -> 74)
-Revert "GRALLOC.C: increase TILER memory from 16MB to 32MB"
-Disabled XVMALLOC
-Enabled NTFS_FS
-Adjusted color values of Color Control
v1.7 (06-16-2012 KST / GMT +9:00)
-Switched Linaro Toolchain gcc 4.7.1 (O2)
-Enabled AIO
-Backported AIO from Linux Kernel 3.5-rc2
-Adjusted Kernel Debugs
-Added all recent BCMDHD(Wireless) patch
-Added recent OMAP patch
-Added TILER patch
-OverClocked RAM
-GRALLOC.C: increase TILER memory from 16MB to 32MB
-ext4: add missing save_error_info() to ext4_error()
-Adjusted MPU Voltages
-Etc...
v1.6 (06-07-2012 KST / GMT +9:00)
-Revert Linux Kernel 3.0.8 (It is Stable)
-Fixed the freezing bug when you shut down phone
-Changed values of Gamma offsets
-Added CGROUP_TIMER_SLACK (Thanks to HomuHomu)
-Updated 'twl6040' and 'SmartReflex'
-Enabled Lazy governor
-Disabled EXT2_FS
-Added CIFS Module
-Etc ...
v1.5 (06-06-2012 KST / GMT +9:00)
-Updated to Linux Kernel 3.0.17 !
-Changed values of Gamma offset
-Disabled ARCH_POWER
-Adjusted MPU Voltages
-Removed GPU Overclock Control
-Removed Sakuractive and Lazy governor
-Tuned Interactive and SmartassV2 governor
-Fixed the Sound Control (Ezekeel)
-Updated recent OMAP commits
-More Stable !
-Etc ...
v1.4 (05-27-2012 KST / GMT +9:00)
-Updated to Linux Kernel 3.0.15 !
-Supported ZRAM
-ZRAM backported from Linux kernel 3.2.17
-Removed 1.72Ghz and Stable OverClock ( ~ 1.65Ghz) !
-Tuned Interactive governor
-Re-Supported KSM
-Adjusted Voltages
-Disabled Some kernel debugs
-Add ACCESSORY_SET_AUDIO_MODE control request and ioctl
-USB: gadget: f_accessory: Add support for HID input devices
-USB: gadget: f_audio_source: New gadget driver for audio output
-Updated some OMAP source
-etc...
v1.3 (05-26-2012 KST / GMT +9:00)
-Added 200Mhz and Changed Clock 1.8Ghz to 1.72Ghz and 1.65Ghz to 1.64Ghz
-Reduced MPU Voltages
-Tuned SmartassV2 and Conservative(franciscofranco and Me) governor
-Fixed bugs in SmartassV2 (by abev66)
-Updated recent OMAP source and Interactive governor
-Revert omap2plus: cpufreq: Modify lpj recalculation logic
-Revert Allowed overclockable to 2.4Ghz-from ezekeel
-Re-increased Tuna wlan voltage to 2.0V(Stock)
-...
v1.2 (05-20-2012 KST / GMT +9:00)
-Re-added Color Control and gamma preset
-Added SmartassV2 and Sakuractive governor (by sakuramilk)
-Adjusted Display Color
-Reduced MPU Voltages
v1.1 (05-19-2012 KST / GMT +9:00)
-Added 1.65Ghz, 1.8Ghz and removed 1.42Ghz
-Removed Color Control and gamma feature
-Adjusted Voltages and Display Color
-OTG: Disable MUSB DMA mode incase of DMA channel request failure
-Bcmdhd: Turn OFF wlan power if interface UP fails
-HSI: Prevent HSI clock disable while ACWAKE is high
-Vfp: Fix memory corruption on PM suspend
-Vfp: only clear vfp state for current cpu in vfp_pm_suspend
-twl-rtc: mask alarm interrupts at shutdown.
-...
v1.0 (05-13-2012 KST / GMT +9:00)
-Initial Release !!

Awesome, I'll have to give this kernel a shot sometime!

Glad to see this kernel thread also on the toro side of things. This kernel is very nice! Really enjoying 1.9 so far
Sent from my Galaxy Nexus using xda premium

Battery Saving : 200Mhz/1024Mhz
-Air Kernel Stock Clocks : 350Mhz / 1224Mhz
Script : '/system/etc/init.d/89airtweaks'
Click to expand...
Click to collapse

Release
Air Kernel Weekly Build #247 - 20120623
Change Log :
-Added PegasusQ governor (Galaxy S3)
DownLoad
Air Kernel Blog Link
+Stable Verison (v1.0, 1.1.....) : Literally Stable version !
+Weekly Version (#246, #247....) : Experiment version + Every Week Build (maybe)

Release
Air Kernel Weekly Build #250 - 20120623
Change Log :
-Tuned PegasusQ governor and ported Dual-Core (Thanks to gokhanmoral)
-Cpufreq_pegasusq.c: Increase MIN_SAMPLING_RATE values 10000 to 20000
-Cpufreq_interactive.c: Tund interactive governor
DownLoad
Air Kernel Blog Link
+Stable Verison (v1.0, 1.1.....) : Literally Stable version !
+Weekly Version (#246, #247....) : Experiment version + Every Week Build (maybe)
Weekly version is only GPU 384Mhz.
File Name :
Air_Kernel_vX.X_YYY_GN-ZZZZZZZZ.zip
X.X = version
YYY = GPU Clock
ZZZZZZZZ = Date
Air_Kernel_Weekly_#XXX_YYY_GN.zip
X.X = Weekly Build Number
YYY = GPU Clock
Click to expand...
Click to collapse

I just flashed your Kernel and the first thing I noticed is my screen is noticeably dimmer at the lowest brightness even with "Auto On". Is this for battery savings? Or is it not intended?
I run Slim Rom 4.0.0

Glad to see you over here! Most stable kernel I've tried to date.
Sent from my GT-I9300 using Tapatalk 2

How's the battery
Sent from my Galaxy Nexus using xda premium

I switched back to the stock Slim kernel because in the 2 hours after I flashed this I lost 20% battery while in standby.

zedorda said:
I switched back to the stock Slim kernel because in the 2 hours after I flashed this I lost 20% battery while in standby.
Click to expand...
Click to collapse
Thank you for your feedback
I'll check it
Sent from my Galaxy Nexus using xda premium

v2.0 (06-24-2012 KST / GMT +9:00)
-Reverted "Backported CPUFreq from Linux Kernel 3.5-rc3"
(Maybe fixed battery drain when standby)
-Revert "OMAP4: hsmmc: fix race conditions in suspend/resume path"
-opp4xxx_data.c: Increase voltages 1.35Ghz
Click to expand...
Click to collapse
Release

r_data said:
Release
Click to expand...
Click to collapse
Nice
Sent from the future.

Kewl will give it another go and see what I get.

I checked v2.0 bug.
(use 200mhz and freezing...)
I will upload fix version on weekend.
Sent from my Galaxy Nexus using xda premium

In the first 30mins I lost 5% but then it leveled off and is draining as normal. Thanks

I keep getting forced restarts after installing this. Anyone else have a problem like this?

v2.1 (06-27-2012 KST / GMT +9:00)
-Added 'PegasusQ' governor (Galaxy S3)
-Adjusted MPU(CPU) Clocks and Voltages
(200Mhz->230Mhz, 725.6Mhz->729.6Mhz, 1024Mhz->1064.4Mhz, 1.224Ghz->1.228Ghz, 1.544Ghz->1.52Ghz)
-Added evdev patch
-Cpufreq_pegasusq.c: Increase MIN_SAMPLING_RATE value 10000 to 20000
-Cpufreq_interactive.c: Tund interactive governor
-Fixed reboot and freezing issue (maybe)
Click to expand...
Click to collapse
Release v2.1

[Kernel][AOSP][2.02 | November 2nd] Plasma kernel

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I. Thanks!
.
Disclaimer: I take no responsibility for any damage that might occur to your device. You proceed strictly at your own risk. This is a work in progress.​Thank you for your interest in Plasma kernel, I hope you enjoy it. I've poured hundreds upon hundreds of hours of work into putting together a kernel that best showcases our hardware. Plasma kernel would not be possible without super-smart people like AndreiLux, DerTeufel, temasek, googyanas, faux123, and the regular contributors to the official cm kernel repositories. Please donate to them to support their hard work!​.
II. Features
CPU frequency range: 100MHz to 2.16GHz
ZZMoove, PegasusQ, performance (with support for multiple cores), and LulzactiveQ CPU governors
Zen, noop, deadline, row, cfq, sio, vr schedulers
Experimental Wolfson AND Voodoo Sound support (choose one or the other on the Audio tab of STweaks, then REBOOT!)
CPU voltage control
Linux 3.0.101
AndreiLux: Screen color calibration with mdnie-control
GPU over/underclock and over/undervolt
Control the frequency and voltage of all 5 GPU steps
Support for GPU clocks from 54MHz to beyond 800MHz
Control GPU governor sampling rate
Built with 4.8 toolchain
Built with -O3 and other optimizations
Extra panel brightness (<299)
Faux123: Dynamic fsync control (v1.2)
AndreiLux: Charging control
Support for STweaks
Control screen refresh rate (can be reduced to save battery)
AndreiLux: Memory/internal voltage control interface
AndreiLux: Adaptive Body Bias (ABB) control
AndreiLux: Digital brightness control/reduction (better than ScreenFilter)
LED control (with some color mixing adjustments by me)
Touchwake support, including touchkeys (enable in Screen tab of STweaks)
Multi-touch kernel-based gesture engine
Proportional Rate Reduction for TCP
Joe's RCU
Temasek: Frandom module (enable on the Memory/Internal tab of STweaks and REBOOT!)
S-Pen settings on the S-PEN tab of STweaks
zCache
Support for 4x parallel "Turbo ZRAM" (settings are on the "I/O / RAM" tab of STweaks)
UKSM
Enhanced Touchwake/Slide2Wake functionality
Arc-swipes to turn your phone on with one hand (Screen tab of STweaks)
Long-tap-off to turn your device off with one hand (Screen tab of STweaks)
Power off gesture: tap the top of the screen and a touchkey at the same time to trigger suspend
Change your power manager (PM) CPU lock frequency
Press the home button 4 times to toggle the screen negative
Press the home buttom 3 times as fast as you can to toggle the screen into nightmode (red)
exFAT support
For more, take a look at the commits
.
III. What's NewDon't forget to check out what was new in 2.0b7 and 2.0b12!​
[ZRAM Total Disk Size]: By default ZRAM is setup as four (4x) swaps operating in parallel at equal priorities. Set this to the TOTAL amount of RAM you wish to dedicate to ZRAM, and STweaks will automatically divide it evenly by four.
[UKSM Enable]: Enable the UKSM daemon that will continuously scan memory for duplicate data.
[UKSM Daemon Sampling Rate]: How often the daemon checks for duplicate data.
[UKSM CPU Usage Limit]: How much system load (CPU usage) the daemon will use.
[Long-tap-off Always On]: Found in its own section under the Touchwake section. When enabled Longtapoff will always work, regardless of how you woke your device. Takes effect immediately.
[Many ZZMoove settings]: Many ZZMoove settings on the newly created "ZZMoove Scaling" and "ZZMoove Hotplug" tabs. Descriptions coming soon.
.
IV. Download / Donate
Support the development of Plasma kernel by DONATING if you find it useful!
AOSP 4.3.x only!
Plasma kernel v2.02 for Sprint Note 2 (L900)
Plasma Gesture Pack
Support the development of Plasma kernel by DONATING if you find it useful!
​.
V. Changelog
v2.02 (November 2nd, 2013)
Tracked audio/media skipping bug to disabled loggers (thanks pappschlumpf!) By default logging is now enabled. While you can still disable it, it will always be reset upon reboot.
Changes to write-back caching (thanks temasek)
Support for switching touchkey backlight driver from ROM/kernel (bottom of Screen tab in STweaks) (thanks Yank555-lu)
Some bug fixes for Slide2Wake
​.
VI. Archived Changelogs
2013-10-29 | v2.00
Linux 3.0.101 (thanks temasek)
Hopeful bugfixes for untouchable screen, and taps on top triggering suspend
Should you encounter a problem like that, cycling on and off (power button) should now reset any state variables
Fix FC issues. Works with more ROMs, including the latest AOSP nightlies
Allow pm_idx_freq to be set as high as 1600 MHz, theoretically could slightly speed up waking from deep sleep. Set on "Plasma Tuneables" tab of STweaks
Added several new tuneable ideas to zzmoove
Added "ZZMoove Scaling" and "ZZMoove Hotplug" tabs to STweaks. The descriptions are still a work in progress
Moved mDNIe controls to their own "Color" tab
Greatly enhanced the longpressoff feature's reliability and ease of use (by upgrading to scheduled_work)
Slide2Wake and arc swipes now trigger CPU and memory frequency locks to speed up waking
Slide2Wake and arc swipes no longer accidentally send input in the milliseconds after the screen comes on, but before you finished your gesture
Added option to Screen tab of STweaks to enable Longtapoff always, regardless of how the device woken
Expanded the trigger areas for slide2wake and arc swipes
ZRAM/swap is working and compatible with "Turbo ZRAM" (4x parallel ZRAM swaps for quad core devices) (thanks googyanas)
ZRAM settings in STweaks now allows you to set one total size of RAM that will be divided into 4x ZRAM swaps. Setting to 0 disables all swaps. Changes are applied instantly. No need for any other ZRAM/swap apps or init.d scripts.
UKSM (Ultra KSM (Kernel Samepage Merging)) enabled, with settings on the "I/O / RAM" tab of STweaks. Mostly just a novelty, but what it does is continuously checks RAM for duplicate pages to save space
zCache enabled and always running
Cleancache enabled
Frontswap enabled
Enabled LOWMEM_CHECK (thanks googyanas)
Enabled SPEEDUP_KEYRESUME as discussed in temasek's thread (Placebo effect? Maybe. Better ask Brian Molko. A cookie for you if you understand that reference) (thanks googyanas)
Added my own wake-speed ideas (2-second max-CPU-speed lock, and 2-second max-bus/RAM-speed lock on KEY_POWER press)
Permanently fixed (hopefully) the laggy, skippy, media bug
Toggle negative screen mode by taping the home button 4 times quickly (but NOT as fast as you can) (based on a commit by gokhanmoral)
Toggle nightmode (red) screen mode by pressing the home button 3 times VERY quickly (pretty much as fast as you can) This is purposely designed to be a dim red, as searing bright 255 red isn't particularly easy on your eyes in the dark. Fun fact: this (and the negative one described above) are functional even during boot...triple tap to see your bootscreen turn red
CPUFreq bug fixes/commits (thanks DerTeufel)
Permanent TRIM (thanks googyanas)
Added shell scripts to quickly and easily see statistics with as little typing as possible. Open a command prompt on your device, type "su" and press enter to ascend to root. Now you can type "szc" and press enter to see zCache statistics (szc = show zcache). Or type "ssw" to see swapfile/zRAM statistics (ssw = show swap). Note: Some statistics don't fully populate until a few minutes after boot
Experimental: Set ZZMoove governor for battery savings by obtaining a root shell as described above, then typing "zzb" and pressing enter (zzb = zzmove battery). Does not reapply after reboot.
Compiler optimizations
​2013-07-19 | v1.67
- Updated to Linux 3.0.84 [thanks, temasek]
- Enabled support for SELinux
- Fixed some bugs with the stylus touchkey block
- Voodoo was removed
- Sound-control is permanently enabled. Anything Voodoo did, sound-control can do.
- A bunch of ROW and other smaller cherry-picks
- Fixed some STweaks bugs
- Fixed some gestures in the Gesture Pack
​2013-06-26 | v1.65
- Updated to Linux 3.0.83 [thanks, temasek]
- Better battery life, particularly while idle. [thanks, temasek]
- Gesture engine now has support for two special gesture flags; TKEYS and EXCLUSIVE
- S-Pen: Disabled the booster and made it optional, as well as what frequency it boosts to. By default this used to lock at 800MHz when you used the pen, which has shown to be way overkill for the most part.
- S-Pen: Adjust input averaging strength (2 or 3 are the only useful settings. Wanna see what the actual input is from the digitizer? Set this to 0 and draw a line. Yeah...now you see what the poor driver has to filter out)
- S-Pen: Adjust box filter strength for pen input and hover input. Mostly experimental.
- S-Pen: Set minimum pressure before pen input is registered.
- S-Pen: Set fixed pressure (driver will never report sensitivity, and instead uses this value)
- S-Pen: Disable side button (for those that don't use it, it can really get in the way at times)
- S-Pen: X and Y axis offset (tweak this to your screen and usage. Samsung defaults this to -30 for right handed users)
- S-Pen: When the pen is within hovering distance, the touchkeys will now be disabled. When out of range, the block will be held for a definable period before restoring them. This means you can naturally write without fearing the buttons will come on and do crazy stuff.
- S-Pen: Disable touchscreen and gestures when drawing
- GPU: Frequency, voltage, and up/down threshold are available for each of the 5 steps.
- GPU: Expanded GPU clock options: 54, 100, 160, 200, 266, 275, 300, 333, 350, 400, 440, 500, 533, 600, 640, 666, 700, 733, 750, 800+ MHz.
- GPU: Adjustable GPU scaling driver polling frequency (sampling rate) [thanks, AndreiLux]
- GPU: Lock GPU to one user-defined step.
- GPU: Limit the GPU to less than 5 steps.
- GPU: Increase default GPU polling frequency to 100ms (stock was 1000ms (!!!) and causing laggy performance within the first few seconds of using your device). [thanks, AndreiLux]
- Fixed some STweaks bugs.
- A bunch of predefined gestures in the Gesture Pack.
​2013-06-11 | v1.60 [733 GPU overclock] / [No GPU overclock]
- Updated to Linux 3.0.81
- Added section to Screen tab in STweaks for touchkey backlight control (for ROMs without controls built in)
- Implemented mechanism to manually control the display panel's refresh rate (no, you can't go higher than 60fps )
- Added support for lcdfreq scaling in PegasusQ (on PegasusQ Scaling tab of STweaks)
- Added support for lcqfreq scaling on touch (on Screen tab of STweaks)
- Option to force lcdfreq's limited state to constantly be on, effectively giving you control of panel refresh rate (on Screen tab of STweaks)
- Made PegasusQ screen-off multicore policy enforcement more robust
​2013-06-08 | v1.58 [733 GPU overclock] / [No GPU overclock]
- Updated to Linux 3.0.80
- Switched to TCP Veno
- Updated zzmoove to version 0.4
- Added a sysfs entry to control the PM lock frequency
- Added screen-off tunables for PegasusQ, LulzactiveQ and zzmoove
- Added screen-off hotplugging to LulzactiveQ
- Led-control: more accurately mix LED colors
- Led-control: custom requests for white (255/255/255) are adjusted to obtain the most realistic actual color
- Led-control: change system notification (charging/charged) LED brightness level (LED tab of STweaks)
- Frandom module (enabled on the Memory/Internal tab of STweaks. A reboot is required after changing this setting!)
- Experimental: Reduce mdm wakelocks
- Updated row scheduler
- Experimental: Support for both Voodoo and Wolfson/sound-control. They both do they same thing though. Choose one on the Audio tab of STweaks, then reboot.
- Wacom: add sysfs entry for pen inserted (/sys/devices/virtual/sec/sec_epen/epen_pen_inserted)
- Dynamic fsync tweaks
- Many small cherrypicks
​2013-05-06 | v1.50 [733 GPU overclock] / [No GPU overclock]
- Updated to Linux 3.0.76
- Sbrissen's WiFi driver from the GT-9505
- Kernel-based multi-touch gesture support. Enable it on the Screen tab of STweaks. Flashable sample script to be added to this post soon.
- Touchwake now wakes from the touchkeys in addition to screen taps
- Updated zzmoove governor with changes from DerTeufel
- PegasusQ: calculate gradient of CPU load to early increase frequency
- Added LulzactiveQ governor
- Stopped an insane amount of kernel logging in cpuidle-exynos4
- Updated Wacom drivers
- Updated camera drivers
- Added Proportional Rate Reduction for TCP
- Added missing flexrate code and removed the default touchbooster
- Joe's RCU​2013-04-27 | v1.43 [733 GPU overclock] / v1.43 [No GPU overclock]
- Touchwake support. Enable it on the Screen tab of STweaks
- Some dynamic fsync commits​2013-04-26 | v1.42
- Updated to Linux 3.0.75
- Reworded the settings in STweaks for ABB
- Fixed a bug in Adaptive Body Bias (ABB) that caused certain frequencies to be offset. 800MHz was in slice 3 (instead of 2) and 1600MHz was in slice 4 (instead of 3). If you have been undervolting these frequencies recently, you need to reevaluate your stability at them now.​2013-04-25 | v1.41
- Updated to Linux 3.0.74
- Adaptive Body Bias (ABB) control. This is only for the most hardcore users. I suggest reading the note above, as well as this thread.
- Snappy compression added to zRAM
- Some kernel updates to speed up hotplugging
- Correctly applied load averaging patch to fix moire pattern
- New LED control. Offers better control over LED fading. If your ROM has its own fade control, be sure to match your chosen setting in the LED tab of STweaks to avoid possible issues
- mDNIe digital brightness reduction. Ever notice how the lowest screen brightness setting is still very bright, especially in a dark room? Many of us nighttime users have had to manually enable apps like ScreenFilter to overlay a black layer to artificially dim the screen via software. This is somewhat like that, but more accurate and done at the video driver level in the kernel. To summarize, it seamlessly allows you to reduce the typical brightness control beyond its normal minimum by digitally darkening the display data after a certain point. This is very cool, as it's all automatic once you initially tweak it - goodbye ScreenFilter! Adjust the settings on the Screen STweaks tab.
- Expanded explanation of ABB on its STweaks tab
- Unaligned memory access where possible
- Fixed a bug that was causing frequencies greater than 1600 to become stuck as the current frequency
- Added the zzmoove governor and tweaked it for this kernel
- Update ramdisk​2013-04-17 | v1.34 [733 GPU overclock] / [No GPU overclock]
- Updated to Linux 3.0.73
- Flexrate now works
- Other, smaller changes​2013-04-10 | v1.32 [733 GPU overclock] / [No GPU overclock]
- Fixed MTP​2013-04-09 | v1.31 [733 GPU overclock] / [No GPU overclock]
- Forgot to include Front End Delay code last time
- Smarter CPU usage; assign more work to only 1 core when at lower frequencies
- Ability to change memory and internal voltages
- Boot a device from storage
- WiFi driver updates
- Other driver updates
- Updated to Linux 3.0.72
- Compiled with -O3
- Added support for Android zRAM (settings are in I/O tab of STweaks)
- Updated STweaks
- Started building optional non-GPU overclocked versions for those who don't want it
- Many, many small additions, such as better entropy (see commits for individual credits)​2013-04-03 | v1.20 [733 GPU overclock only]
- Added support for STweaks​2013-04-02 | v1.12 [733 GPU overclock only]
- Original​
​.
VII. SourceSource for Plasma kernel can be found on my github.​

FAQ:
Q: I have no earpiece volume!
Be sure to choose Voodoo Sound or Sound Controls on the Audio tab of STweaks, then reboot.​Q: I can stably run this kernel. How can I use the screen-off settings so I can save battery?
You will have to intentionally crash your system to find your lowest value, and should definitely make a nandroid first. Then be sure to turn off dynamic fsync on the bottom of the I/O tab of STweaks, as this being enabled could cause data loss from a crash. When you are done with that, the first thing will be to lower the PM Lock Frequency. Try 600MHz, press Apply, then put your device to sleep, give it a few seconds, and see if it wakes. Be sure it's going into deep sleep! If it wakes up instantly, it wasn't in deep sleep. After booting, things like mediascanner can take minutes to finish and release their partial wakelocks. If you are sure it went into deep sleep, repeat with a lower frequency until you cannot wake. Pull the battery and reboot. Once it boots up, go into STweaks and set PM Lock Frequency to the last stable frequency. You must do this before the screen goes off, or else it'll crash again when it enters deep sleep!
Now, once you are sure of your stable PM frequency, move on to the next step. Set CPU Screen-Off Max Frequency to 200MHz. Use your device for a few minutes or hours or whatever. If you find music skips too much, or calls are slow to wake up the phone, set this to 300MHz, but now be prepared for a possible SOD if your device cannot handle scaling that low. If you experience one, leave this setting at 300MHz, and enable "Keep sleep max frequency fixed" and set CPU Screen-Off Fixed Max Frequency to 200MHz. If your phone was slow to wake at 200MHz before, try setting this to 300MHz.
Err, a bit of a vestigial tail here...don't forget to set Screen-Off Frequency For Responsiveness (it's higher up in the PegasusQ Scaling tab) to whatever your lowest screen-off frequency is. It isn't needed anymore and I should have taken it out probably. Like its waking counterpart, it is a threshold below which aggressive upscaling is used. Basically, it's the frequency the CPU will want to hover at, in this case, while the screen is off.​Q: Explain the PegasusQ screen-off settings.
CPU Screen-Off Max Frequency - This becomes the effective policy max as soon as you press the power button. Setting this too low may cause slow waking, or choppy music. Ideally this is just like normally setting the max policy; i.e. the governor will try to get frequencies as low as possible without going over this. This means if you get skips in your music at 200MHz, you can set this to 300MHz and the governor will be able to grab that extra power if it needs it. The problem is, some devices get finicky when they're bouncing around between sub-PM Lock frequencies and will crash. That's where the Fixed Sleep Frequency setting comes in. Read on.
Up Threshold While Screen-Off - This becomes the effective Up Threshold value as soon as you press the power button. Setting this higher will make the CPU more reluctant to scale higher (go faster).
PM Lock Frequency - This typically hardcoded value normally overrides the governor to throttle the CPU to 800MHz every time the system itself is unsuspended. This means it happens thousands of times a day, and can significantly add up after a few hours. I found different devices could handle different frequencies, so I made this is adjustable and added an interface to lulzactiveq and zzmoove. 500MHz works very stably for me.
After Boot Delay - Gives your device a grace period after booting during which none of the screen-off policies will be enforced so your start up tasks can be completed quickly.
Enable Fixed Sleep Frequency - This is where things get sorta confusing. If your device can't scale while sleeping, most likely it will be able to tolerate just sticking to one low frequency. But this has a downside...you disable the scaling logic of the governor, so you either have to suffer degraded screen-off performance (skips in your music) with a battery-saving frequency, or set this higher, but then that means you'll be pegging this higher frequency now even though you just needed it occasionally. But yay, I had an idea to put a one-way toggle in there. Read on.
CPU Screen-Off Fixed Max Sleep Frequency - So here's the thing. All devices can handle low scaling just fine, as long the screen is merely off (e.g. listening to music, etc). Once the system falls into deep sleep, that's when stability issues arise. So I had an idea... When you play music, you usually interact with the screen then turn it off, but it never actually goes into deep sleep until it's done playing. So I made it so the above Screen-Off Max Frequency will be used, including scaling, until deep sleep is called for. Then from that point on it will become fixed to this setting's frequency until you turn the screen back on, then the toggle gets reset.
v1.60 Release Notes
Control your panel refresh frequency - This is inspired by and based on AndreiLux's commits last year. Samsung includes a driver called "lcdfreq" that allows for scaling of panel refresh frequency to save power. It toggles between two states: limited and unlimited. Not all devices actively use this feature in stock builds, but it is possible to enable nonetheless. When in limited mode the panel's refresh rate is reduced from 60Hz (58 actual) to 40Hz (41 actual). I went a step further and made it so the limited mode's panel divider can be set manually (25, 27, 29, 31, 34, 37, 41, 45, 50, 60 fps). I also made it so the limited mode can now be forced, effectively allowing you to adjust the default refresh rate of your panel to save battery. Not everyone needs/wants 60fps. How much battery will this save? I don't know yet, but if you want to find out, the option is on the Screen tab of STweaks. Be sure to check the force checkbox. Very low rates will introduce flickering to some eyes (remember, this is a refresh rate being adjusted, not just fps).
Lcdfreq in PegasusQ - Note: This is irrelevant if you have decided to lock your refresh rate as described above. AndreiLux implemented this last year, and I modified it a bit and added more tunables. When enabled, PegasusQ will try to control the state of lcdfreq based on CPU load. Some of you may know AndreiLux abandoned this due to problems with flickering, but I have taken a different approach. His goal was to provide 60Hz as quickly as possible, which ended up frequently alternating between the two states. I'm aiming for the opposite - to stick with limited as long as possible and only boost it during heavy use (like a game). When bounced around between limited and unlimited too rapidly, there can be visible flickering and tearing, and different frequencies seem to slightly affect the color balance, which makes it even more noticeable. Quite possibly why Samsung doesn't use this on Note 2's.
lcdfreq_kick_in_down_delay - When PegasusQ decides it wants to call for the panel to be kicked down (into limited mode) it will have to ask this many times before actually doing it.
lcdfreq_kick_in_up_delay - When PegasusQ decides it wants to call for the panel to be boosted (into unlimited mode) it will have to ask this many times before actually doing it.
lcdfreq_kick_in_freq - Before PegasusQ will consider limiting the refresh rate, the CPU must be running at this frequency or below.
Boost lcdfreq on touch - Immediately boosts to the unlimited state, regardless of what PegasusQ calls for. A commit by AndreiLux. At some point I may add to this to make it time based (i.e. hold the boost for x amount of seconds after a touch).
Control the touchy backlight - On the Screen tab of STweaks. For ROMs that don't provide this support natively, otherwise it may be unreliable.
v1.65 Release Notes
Control your GPU - Over/underclock your GPU! Over/undervolt your GPU, too! Settings explained on the GPU tab of STweaks. Support for frequency, voltage, up/down threshold and GPU governor sampling rate.
Lock/Limit your GPU - You can lock your GPU to a specific step, or limit it to a definable maximum number of steps (e.g. 2 or 3)
Control S-Pen booster - Control/disable the S-Pen CPU booster. Stock is 800MHz, but I find that overkill.
S-Pen X,Y Axis Offset - For some reason Wacom sets this to like 30,30 depending on handedness. I have no idea why, I prefer 0,0. For most users I recommend checking the box on the S-Pen tab in STweaks and leaving the sliders at 0,0.
S-Pen Box Filter - Depending upon what you use your S-Pen for, this makes it much easier to draw shapes, but harder to do finer things, like writing. Think of it as "snap to grid".
Gestures! - Be sure to scroll down to the FAQ section to read how to use them.
Q: How do gestures work?
Flash the gesture pack and reboot. This places the action and handler scripts in /etc/init.d to be run on boot. The available gestures are listed on the Gestures tab of STweaks. You may customize the scripts, but be warned that flashing the zip again will overwrite them.
Some gestures will require you to hold down a touchkey while performing them. Be sure to have a Touchkey Modifier Delay set in STweaks (Screen tab). 100-200ms works well. Now any time you touch and hold a touchkey and then touch the screen within the delay you just set, you will activate gesture-only mode, during which the touchscreen will no longer send touch events to the operating system, only the gesture engine. This means you won't get any bleed through of gesture draws into the foreground app. It's also a safety of sorts, to prevent critical gestures from being accidentally triggered. The downside is, you can't have your cake and eat it...well, not without some delay at least. If the touchkey modifier was simply piggybacked onto the touchkey driver that would be nice, but it would also mean every time you used it, it would also report the touchkey (Menu/Back) event. Or, if you blocked it always, well then obviously your touchkeys wouldn't work anymore. So a compromise is using a very short delay, and after that delay is up, the touchkey driver checks to see if the screen has been touched and the touchkey is still down. If it has been touched, then gesture-only mode is set in the touchscreen driver until all fingers are up. If the screen has NOT been touched after the delay, then the touchkey driver assumes it's just a normal touchkey press and reports it like normal. This may seem like an insanely small delay, but it's meant for you to touch the touchkey and start drawing with another finger *simultaneously*.
tl;dr: Flash the gesture pack, go to the Screen tab and set the Touchkey Modifier Delay to 150ms or so, then apply it. Now test it. First swipe from near the bottom-left corner, up towards the middle-right side. Nothing should happen. Now repeat, this time putting a finger down on the touchkey and holding, while *at the same time* starting to drawing this simple gesture. Aim to have both fingertips touch down at the same time. If it goes well, the virtual power key will be pressed and it will go into suspend. If you have trouble, increase the delay until you get more practice. Eventually you'll be able to do this gesture one-handed by touching the touchkey with the side of your thumb, and sliding/flicking your index or middle finger outward in an arc.​.
Useful Apps (no affiliation):
BetterBatteryStats XDA / Play
Awesome tool that lets you see both kernel and partial wakelocks, as well as the average percent battery drain.​CPU Spy XDA / Play
Provides a GUI to CPU time-in-state data.​Micro CPU Monitor Play
One of my favorite apps ever, this puts a very small 1px bar across the top of the screen for each core. It can be set to come from left or right, the background can be set transparent, and the bar thickness and color are adjustable. Very useful for quickly (and discretely) noticing abnormally high CPU usage.​top Play
Provides a GUI to the linux command 'top'. Provides a very reliable way to see what processes are using the most CPU time.​System Monitor Play
This app makes monitoring CPU history easy, and makes it especially easy to see the effects of hotplugging tweaks because of the way it clearly displays the state of each core.​.
Notes:
How to use the mdnie-control interface:
AndreiLux and Slimer777 have gone to great lengths to create an extremely accurate internal color profile using a spectrophotometer. The color accuracy is terrific. Most computers and tech use a very unnaturally cool color temperature (blue tint to white), so many people are taken by surprise when they see how yellow reality actually is. You need some time to get used to the new colors, but if you are still not pleased with the result, AndreiLux has setup MANY options for you to tweak in STweaks. Personally, I recommend increasing the chroma saturation weight.
Settings can easily be configured in the STweak app now. Download it from the Play Store.​
A bit about body bias:
To summarize this feature: When we traditionally change voltages (SetCPU, Performance Control, etc), we are changing the gate voltage of the transistors. This can be a difficult concept to grasp, so here's a super-simple analogy to help: Imagine a light switch instead of a transistor. You reach your finger out to flick it. The force your finger applies would be analogous to the gate voltage. However transistors also have a body voltage, which can be thought of as the resistance behind the switch. By applying a positive difference between the gate and body, (which usually, but not always, equates to reducing the body voltage) we can make the proverbial switch "looser" so it's easier to flip, but now that it's looser, it's starting to leak a small amount of current as a result. So why would we want to do this if it will be leaking more? Because now that the switch is looser, we'll hopefully need less gate voltage (aka finger pressure in the analogy) which would save more power than was lost with that leakage. Or, for someone overclocking instead of undervolting, the "loose" switch will be easier to flip, and you may achieve an overclock not possible by merely ramping up the gate voltage (brute force) in your voltage control app of choice. Basically like the old saying "two steps forward, one step back" - we get something good, but have to sacrifice a little power lost through leakage. But how about the opposite scenario? What if in the analogy you have a really strong finger? Then you're leaking power for no reason because you don't need a "loose" switch. So, we can take advantage of that fitness and tighten it up by applying a negative body bias (also called a Reverse Body Bias, or RBB). This will make the transistor harder to switch, but plug up the leak and therefore increase power efficiency.
Ok, so why does all this exist? Why not just have an enormous negative bias (RBB) from the factory and save all that power lost through leakage? Because not all chips are equal, and not all transistors on the same chip are even equal. Temperature, manufacturing techniques, a few atoms of contamination, etc can make the chip less "fit" and unable to switch as easily as others. So how do they help these weakling transistors from getting the entire chip sent to the factory garbage can? Well, on one hand the gate voltage can be increased, but that is a last resort since it would waste too much power. Before it comes to that, they get a crutch in the form of a positive body bias (also called a Forward Body Bias, or FBB), which hopefully you'll remember was the subject of the first scenario above. And remember what that does? It makes them easier to switch, but at the cost of slightly decreased power efficiency. This offers better power savings when compared to increasing the gate voltage.
Samsung knows all this, and bins their chips according the ASV level, which can be thought of as the "quality" of the chip. The higher the ASV number, the better the chip, and the less power it needs to do its job. At the factory they mix increased gate voltages with varying body voltages to end up with a table of stock body biases. Long story short, this is how they deal with less-than-perfect chips. It's a lottery for the buyer. But since their values aren't tailored to your chip - the hope is that maybe you can scrape by with a bit less power than Samsung thought a chip of that grade could. So what AndreiLux has done is implemented new scaling logic/control code that lets you adjust the body voltage, and thus the body bias. Thanks to him, we now have another tool to help us squeeze a little bit more power out of our chips.
Calculating your body bias is incredibly simple: bodybias = gatevoltage - bodyvoltage. If you know the voltage of a given frequency, you can calculate your body bias by taking the gate voltage (what it says for that frequency in your usual voltage adjustment app) and then subtracting the value of the slice that corresponds to the range the example frequency was in on the ABB tab of STweaks. This can get tricky, because people forget that "body bias" is a difference between two values. If you start off with a stock negative body bias, that is to say that your body voltage is higher than your gate voltage, increasing your body voltage will actually be increasing your bias and you'll be needlessly wasting more power. However if you start off with a positive stock body bias, adding to the body voltage will actually be decreasing your bias since it will be bringing you closer to the gate voltage.​

Re: [Kernel][AOSP] Matrix kernel
Nice work. For the first time I
am first after the OP.
Sent from my SPH-L900 using xda app-developers app

Re: [Kernel][AOSP] Matrix kernel
Thanks!
Sent from my SPH-L900 using xda premium

Re: [Kernel][AOSP] Matrix kernel
About to flash!
Sent from my SPH-L900 using Tapatalk 2

Working smoothly on current cm nightly with set CPU..so far at least

Re: [Kernel][AOSP] Matrix kernel
Thanks for this :thumbup:
-TeaM VeNuM Like A Boss :flipoff2:
-SoA: Son's of Android™

Re: [Kernel][AOSP] Matrix kernel
This requires immediate flashing.
Sent from my SPH-L900 using Tapatalk 2

Re: [Kernel][AOSP] Matrix kernel
can you use stweaks with this kernel?
Sent from my SPH-L900 using Xparent Blue Tapatalk 2

Wonderful effort = Great work! Thanks :good:

Re: [Kernel][AOSP] Matrix kernel
Thank you for your hard work, just flashed! So far so good! :thumbup:
Sent from my SCH-l900 using xda premium

raw2000j said:
can you use stweaks with this kernel?
Click to expand...
Click to collapse
Yay, I figured it out. Going on 44 hours without a wink of sleep, but at least customized STweaks are on their way!

Thank you so much!!! I was dieing for a Perseus Kernel implementation for AOSP. Thank you very much ffolkes and AndreiLux for all of the hard work you guys have been putting into making our phones the best they can be!
I'm currently running this kernel with Carbon 1.6 and my phone just flies!!!

Re: [Kernel][AOSP][1.20|April 3rd] Matrix kernel
No problems so far on 50mhz and the kernel seems to be using way less battery. Colors are kinda washed out though. Would like to see trinity colors :thumbup:
Sent from my SPH-L900 using Tapatalk 2

Flashed this earlier today. Will give my findings in a day or so.

Re: [Kernel][AOSP][1.20|April 3rd] Matrix kernel
Nice. This kernel works great. Battery last forever.
Sent from my SPH-L900 using Tapatalk 2

I've only noticed 1 problem so far... Wifi hotspot no longer works on aokp. Anybody else have the same problem on other roms?

Re: [Kernel][AOSP][1.20|April 3rd] Matrix kernel
Rooster85 said:
No problems so far on 50mhz and the kernel seems to be using way less battery. Colors are kinda washed out though. Would like to see trinity colors :thumbup:
Sent from my SPH-L900 using Tapatalk 2
Click to expand...
Click to collapse
Trinity colors would be awesome but just tune them w/s-tweaks..
@op Tks! So far so good, will throw stats up in a few days.
Edit
Sent from my SCH-l900 using Tapatalk 2

Re: [Kernel][AOSP][1.20|April 3rd] Matrix kernel
flashback7 said:
Trinity colors would be awesome but just tune them w/s-tweaks..
@op Tks! So far so good, will throw stats up in a few days.
Edit
Sent from my SCH-l900 using Tapatalk 2
Click to expand...
Click to collapse
Any idea of how to match them?
Sent from my SPH-L900 using Tapatalk 2

Re: [Kernel][AOSP][1.20|April 3rd] Matrix kernel
From today...
Sent from my SPH-L900 using Tapatalk 2

[Q] Slide2Wake?

Is there any kernel or standalone app that I should flash to get Slide2Wake (Touch Control like on Nexus 4) for Note 2?
I really miss it from nexus 4, it saves the home/power button.
Thanks

ibr4him said:
Is there any kernel or standalone app that I should flash to get Slide2Wake (Touch Control like on Nexus 4) for Note 2?
I really miss it from nexus 4, it saves the home/power button.
Thanks
Click to expand...
Click to collapse
This Kernel has it supports both Sammy and AOSP
[Kernel] Devil - Linux 3.0.83 - Aosp&Sammy - Dualboot - no ExFAT - 27/06
Features (changes compared to Perseus):
- updated Linux Kernel base to 3.0.83
- DevilQ cpu governor (default)
- block updated from Linux 3.3 (better i/o performance)
- row i/o scheduler updated from Linux 3.4
- fiops v2 i/o scheduler
- working for Aosp and Sammy at once (Big thx to Gokhanmoral for making this possible)
- Portet Ezekeel's Touchwake Feature (from nexus s)
- Oc up to 2 Ghz
- Backport from Linux 3.5 smp driver parts
- Cm Wifi driver (from D2 Linux 3.4 kernel)
- possibility to set high/low power mode for wifi when screen is off
- LulzactiveQ cpu governor (from siyahkernel, thx again to Gokhanmoral)
- Hotplug Cpu Governor
- Proportional Rate Reduction for TCP
http://kernelnewbies.org/Linux_3.2#h...7963f165302b6e
- improve memcopy/memmove
- Using Voodoo Sound
- mdnie: toggling mdnie negative effect with home button (Gokhanmoral)
- Reverted LED Control

Thanks, but touchwake is different than slide2wake.

ibr4him said:
Thanks, but touchwake is different than slide2wake.
Click to expand...
Click to collapse
you just need to swipe the screen from horizontal or Vertical it will wake up your device
if still different can you explain or a sample video on youtube so i can check .

TouchWake:
This mod allow user to wake the device by touching the screen without pressing the power/lock button. You can specify how long the screen will wait for touch before its fully locked. (i.e need power button to unlock it)
Click to expand...
Click to collapse
Slide2Wake:
It enables a quick sleep mode via a swipe across the capacitive keys from right to left, and an easy unlock from wake via a swipe from left to right. Thus you can turn your phone on and off without ever actually touching the screen.
Click to expand...
Click to collapse
Difference:
With TouchWake there is a specific timeout within which you can touch ANYWHERE to unlock, whereas Slide2Wake has no timeout and you have to slide (less accidental wakeups) to unlock.

ibr4him said:
TouchWake:
Slide2Wake:
Difference:
With TouchWake there is a specific timeout within which you can touch ANYWHERE to unlock, whereas Slide2Wake has no timeout and you have to slide (less accidental wakeups) to unlock.
Click to expand...
Click to collapse
ok i got it as if now we only have touch to wake may be near in future this should be developed.

[FINAL] [KERNEL] [5.0.1/5.0.2/5.1.1] [TW] [24 March] [15.0] VoLTaqe Kernel

Welcome to VoLTaqe Kernel
I dont permit any mirror or dont use any of my idea without permission or unless giving usable credit !
To developers: I dont permit to use my kernel like stock kernel on your roms or any option like aroma installer.
As you know i dont have device so need some testing before release. So i created a group on telegram who intend about this, you can join freely for tests and chats.
https://telegram.me/joinchat/DJI0VgiEbcHZte17B9_3fw
Features:
- Built from Samsung's latest I9500XXUHOL1 Lollipop Kernel Sources
- Linux kernel version update to 3.4.5
- Built with Uber 4.9
- Used my own 1.25.0 busybox
- ExFAT, NTFS, NFS, CIF Support
- Disabled android logger as a default setting
- Cpu Voltaqe Control
- Cpu Underclock
- Cpu Core Number Control
- Gpu Voltaqe Control
- Gpu Overclock
- Gpu min/max Value Control
- Wolfson Sound Control
- Battery Charge Control
- Screen Control
- Led Control
- Touchscreen Control
- Touchkey Control
- Memory Interface Voltaqe Control
- PowerSuspend Driver Control
- Battery Scaling Calibration Option
- Synapse Support
- Init.d Support
- Selinux set to Permissive
- Governors: interactive, userspace, powersave, performance, ondemand, lulzactive, impulse, lazy, tripndroid, preservative, barry_allen, optimax, bluactive, HYPER, ondemanplus, smartassV2, pegasusq, zzmoove, intellimm, darkness, intelliactive, wheatley, smartassH3, nightmare, intellidemand, alucard, asswax, abyssplugv2.
-About governors you can read this : http://ajgupta.github.io/android/2015/01/28/CPU-and-GPU-governors/
- I/O Schedulers: noop, deadline, row, cfq,bfq, fiops, sio, zen.
Many more...
How to Correct Installation:
1 - Disable namemount option on SuperSU app
2 - Place kernel zip to externalsd
3 - Reboot into recovery and flash the zip
4 - Reboot to system
5 - (Optional) Open synapse, click the "understood" button and tweak with your desire.
6- Done.
Download:
Download Latest TOUCHWIZ Version: 15.0 ( Support 5.0.1, 5.0.2, 5.1.1 )
You can control all kernel features with Synapse app. Download from Google Play Store.
If anything going wrong flash stock kernel: www.voltaqe.com/Stock-Kernel.zip
Big Thanks to Who Donate This Project: @turkishforce123,
@ch4qr1 , @zetlaw @turquoise.blue,
@body150165, @avokain, @glennsamuel32, @RememberMe164, @Vurda
You can buy me some beer for a night hard work partner
Thanks to:
@AndreiLux, @faux123, @senzatiOn- (perfect banners)
VoLTaqe-Kernel-Source.tar.gz: *** MOD EDIT: dead link ***
XDA:DevDB Information
VoLTaqe, Kernel for the Samsung Galaxy S 4
Contributors
VoLTaqe
Kernel Special Features:
Version Information
Status: Stable
Created 2015-05-12
Last Updated 2016-01-01

Changelog 15.0
- Logger enabled by default
- Bug fixes and improvement
Changelog 14.9
- Fixed last busybox problem which has faulty busybox on roms
- Correct links on rom files
Changelog 14.8
- Busybox updated to my own 1.25.0
- Fixed all busybox problems
- Fixed crontab not starting problem
- Updated rom busybox too
- Fixed some mismatch problem on backup/restore
Changelog 14.7
- Fixed restoring profile according to testers
- Attempt to fix some fcs appearing on 14.6
- Performance tweaks
Changelog 14.6
- Fixed battery profile not showing on first boot
- Attempt to fix load battery profile (need reports)
- Reduced log level for decrease kernel load
Changelog 14.5
- Added clever backup/restore function
- Added battery profile
- Fixed leak and added lowmemorykiller tab
- Better multitasking tweaks
- Dm-crypt running high priority workqueue for better io results
- Dm-verity running high priority workqueue for better io results
- Decrease mmc load for better io performance
Changelog 14.4
- Reworked from OL1 sources
- All features adapted except cpu overclock and governors ( governors will add later )
- Fixed freeze right after boot
- Fixed memory leak on rom systemui.apk ( Which sticking on ram, no need for it and it releasing nearly 95mb ram on long term)
- Fixed random reboot when heating too much
- Increase thermal values 5C more
- Clear page active before releasing pages
- Reduced time spent in congestion_wait on kswapd
- Improved boot time on Pit
- Dont waiting anymore for congestion when mem is high
- Account for highmem during kswapd reclaim on lowmemorykiller
- Added lmk parameters tunning codes
- Lowmemorykiller kill apps one by one
- Fix the too small buffer for dname
- Allowing sleep kswapd if it has been running too long
- Fixed loggers on off states
- Reduced entropy values balance for battery and performance
- HID drivers disabled
- Added exynos core control
Changelog 14.3
- Much relief lmk config
- Lmk will clear ram after 30 seconds after claim high limit
Changelog 14.2
- Rearranged ALL synapse scripts
- Continuesly reboot problem on some ported roms fixed (according to testers)
- Added cortexbrain
- Added ability to disconnect wifi when screen off (disabled by default)
- Added ability to kill mediaserver for battery save when screen off (enabled by default)
- Cronjobs improvement
- Improved a7 overclock
- Disabled some debugs for lighter kernel
- Added screen brightness level to synapse
- Disabled kernel panic which causing random reboot sometimes
- Battery informations added to battery tab about charging
- Flasher-script changed and added ability to clean synapse data every flash
- Fixed double led enable option
- Lmk option deleted (will add later)
- Fixed synapse boot canceled problem on every boot
- Added swap state information to synapse
- Added modules section which kernel dont has by default ( read description on synapse )
- Attempt to increase performance
- Fixed lag on ondemand governor
- Many more i dont remember
Changelog 14.1
- Interactive and conservative governors fixed freezing when select on synapse
- Deleted abysplug hotplug governor because of no more compatible
- Userspace hotplug control deleted
- Kernelspace late wake problem fixed
- Updated hotplug main codes from 3.10
- Implement park/unpark facility on kthread
- Allocate idle thread for each possible cpu during boot
- Optimize calls to smp_processor_id() in idle_threads_init
- Fix comment mismatch over idle_threads_init
- Provide infrastructure for percpu hotplug threads
- Fix UP bug in smpboot hotplug code
- Allow selfparking per cpu threads
- Store task reference in a separate per cpu variable
- Use smpboot threads on stop_machine
- Mark per cpu stopper enabled early
- Prevent unpark race which puts threads on the wrong cpu
- Use hotplug thread infrastructure on softirq
- Yield simpler on rcu
- Use smp_hotplug_thread facility for RCUs per-CPU kthread on rcu
Changelog 14.0
- Drains fixed
- Freezes fixed
- Added min gpu value control
- Added clock infos hotplug sections too like cpufreq
- Cron activities improved
- Backup/Restore tab deleted ( really bored sorry )
- Usb otg deleted because of leaks
- RGB color order
- Improved multi task
Changelog 13.9
- Deleted all tima debugs and craps
- Fixed Google DNS
- Added battery profile
- Added adaptive governor ( dont use with very high hotplug value, it will too laggy )
- Thermal limit changed to 95 from 85 ( causing some problem for heavy users )
- Many more
Changelog 13.8
- Fixed slow awake and freezes
- Fixed hotplug
- Activated hotplug by default
- Hotplug time reduced from 4 to 1 second
Changelog 13.7
- Smartmax added again
- All io tabs fixed ( thanks for report )
- IPv6 controls added (synapse)
- Ability to backup/restore wifi passwords (synapse)
Changelog 13.6
- Dvfs control passed no more changed max freq ( not perfect )
- Negative mode toogle fixed
- Usb modes fixed
- Fixed more governor for exynos tree
- Useless governors removed
- Hotplug setting to comfortable one for a few minutes ( fix for phone start )
Changelog 13.5
- Smartmax and uberdemand governors deleted
- Added zzmoove and impulse governors
- Fixed alucard nightmare darkness governors sticking some freqs
- Much relief cpu control
- Much better task cron
- OP updated with some root information ( lucky patcher fix )
- Fixed profiles not showing problem after update kernel
Changelog 13.4
- Cpu overclock to 2 Ghz
- Fixed google's bull**** ram leaks
- Now you dont have to restart your phone because of high ram after a few day usage
- Best ram management
- New versions wont reset your synapse data anymore
- Alucard governor added ( feature request )
- Screen resolutions control added ( feature request ) ( Thanks to alberto )
- Dont remember but many more. You will definetily feel.
Changelog 13.3
- Source base updated to XXUHOL1
- Lowmemorykiller improvement
- Ext4 improvement
- Touchkey changes
Changelog 13.2
- Added hotplug again
- Hotplug enabled by default for 3 cores
- Default screen wake up cpu freq set to 1.6Ghz
- Enabled Power-efficient control to hotplug section
- Deleted cpu max core control option because it is useless (hotplug active)
- Added Abyssplug hotplug governor
Changelog 13.1
- Added 23 cpu governors
- Fixed some cpu freqs sticking
- Ported a few utulities from snapdragon
- Rearranged every synapse script
Changelog 13.0
- Fixed mif crash random reboot
- Extreme battery life on idle mode
- Reduced wifi and mobile data drains
- Faster charging without overheat
- Remove irq affinity warnings for better idle
Changelog 12.9
- Fixed swaps (some heavy users continuesly boot problem)
- Android logger enabled by default
- Deleted backup/restore function because we dont need it and have better option (Titanium backup)
- Used dha tweaks ( If someone report i'm getting continuesly reboot, i will kill )
- Ram usage reduced
- Add parameter for check and activate root every boot
- Dont remember
Changelog 12.8
- Added unused cpu freqs on synapse (about)
- Added which time which freq used live show (about)
- Increased sound quality
- A7 core overcloked by default
- Default scheduler switch to noop and bfq
- Optimized modem wakes
- Disabled useless touch features
- Added power_efficient control to synapse (cpufreq)
Changelog 12.7
- Ramdisk updated to OL1
- Fixed cpu freqs sticking highest level problem when select 2 or 3 core
- Fixed reported random reboots
- Cleaned cpufreq driver
- F2FS deleted ( no compatible tw rom for now so no need )
- Fixed logger settings not sticking after reboot
- Much more selinux policy deleted
Changelog 12.6
- Exynos cpu max core control
- Now interactive calculate load before freq change
- True idle mode on neighbour driver
- True idle mode on regulatory timeout on wireless
- True idle mode on move rfkill poll work
- Disabled usb wakelocks and debugs
- True idle mode and powersave on LED blink work
- Clock sync work on power mode
- Time driver won't update idle time if cpu offline now
- Root restricts blocked
Changelog 12.5
- Deleted knox limitations on kernel
- Fixed private mode ( why peoples dont report guessing ? )
- Tweaked ondemand for more battery
- Process killing much as possible when going deep sleep
Changelog 12.4
- Fixed restore option ( FC still there but applying settings perfectly )
- Disabled needless kernel wakelocks
- Added control for disabled wakelock
- Better deep sleep when phone idle
- Frandom updated
- Ext4 improvements
- New logger system
- Conservative deleted for now, will add with snapdragon governors later
- Cortex deleted
- Setting up best config other than configurable ones
- Etc, etc sorry dont remember because i already spend many time.
Changelog 12.3
- Usb keyboard/mouse control
- Usb ptp mode control
- Added gps region select for faster GPS lock ( most of s6 port roms have wrong file )
- Now you can monitor which dns you have on synapse
- Rearranged screen controls for not sticking problem ( tried many times now sticking perfectly after reboot after clicking X )
- Some changes on touchscreen driver
- Disabled secure storage checks
- Disabled useless selinux features
- Some samsung dvfs disabled (renamed cpu max freq, so you cant control other than synapse)
- Attempt to fix shutters
Changelog 12.2
- Gpu overclock
- MIF voltage control
- Full touch boost control
- Correct voltage values
- Etc etc dont remember
Changelog 12.1
- Modem wakelock timeouts reduced
- Fixed l2_hsic keeping awake on deep sleep
- Zram deleted (no need anymore)
- Arm improvements
- Fixed scaling_freq crashes from samsungs sh*t rom frameworks ( %50 will work later too )
- Fixed samsung's typo fail on vdd value which causing crash
Changelog 12.0
- F2FS improvement
- Attempt to increase battery life more
- Experimental wakelock reduces
- Zram activated
- Improved battery life when using mobile data
- Fixed some crash which didnt effect any problem
- Many dont remember
Changelog 11.9
- Fixed fail codes on cpu driver
- Fixed freezes from cpu
- Improved smoothness
- Touchscreen controls
- Compiled with mine gcc from google source
- Gcc optimizated by me for 5410 core
- Many.
Changelog 11.8
- Reworked from I9500XXUHOH7 samsung source
- Ramdisk updated to I9500XXUHOH7
- F2FS support added for cache and data
- Added hotplug control
- Added lowmemorykiller control
- Added swap control
- Swap size update to 1000 mb
- Random reboot fixed
- Aurora users continuesly reboot problem solved
- Cpu overclock deleted
- Gpu overclock deleted ( will add later )
- Ram usage reduced
- Best control on ram
- Ext4 errors fixed
- Frandom updated
- Laptop mode control
- Enabled NTFS R/W support
- Some fixed for CIFS
- Enabled ISO & UDF CDROM support
- Enabled XPAD (Xbox game controller) support
- Some fsync changes
- Added row scheduler and set to default ( best on my benchmarks )
- Ksm values changes for better idle forms
- Many more lowmemorykiller patch for better management
- Ext4 speed up
- Mutex driver changes
- Changes for better battery
- Many more i dont remember
Changelog 11.7
- Private mode fixed
- Some wrong swaps corrected
- Another performance increasing try
- Kernel size reduced nearly 400kb
- Usb modes working good now. No need unplug, plug
Changelog 11.6
- Fixed lowmemorykiller
- Kernel clearing ram perfectly now ( It reduced freezes )
- Overheat reduced ( Of course not extremely because of our hardware )
- Mass storage fixed
- Sound quality improved
- Reduced high ram usage because of uksm source
- Many more.
Changelog 11.5
- Linux base updated to .109
- Fixed sometimes lockscreen opening delay
- Fixed irq random reboots
- Fixed mmc random reboots
- Fixed ext4 permission and causing random reboots
- Added frandom and tweaked
- Default governor changed to voltaqe
- Ram usage reduced nearly 150 mb
- Fixed heavy browsers lagging
- Many more dont remember all of them
Changelog 11.4
- Touchkey fixed
- Allocate idle thread for each possible cpu during boot
- Fixed comment mismatch over idle threads init
- Provide infrastructure for percpu hotplug threads
- Fixed bug in smpboot hotplug code
- Allow selfparking per cpu threads
- Store task reference in a separate per cpu variable
- Used smpboot threads on stop machine driver
- Mark per cpu stopper enabled early
Changelog 11.3
- Fixed all random reboots from kernel side
- Fixed cifs and ntfs
- Optimized memory control for better management and cpu boost
- Recent menu optimizations ( faster than any others )
- Fixed hotplug mechanism
- Fixed all known aosp bugs
- Used official cm ramdisk meaning supporting official cm and official cm based aosp roms too
- Max cpu core control option added back
- More responsive and fast
- Lcd power drain reduced
- Make more scalable by doing less atomic operations
- Queue mutex spinners with MCS lock to reduce cacheline content
- Make scheduler aware of cpu frequency state
- Optimization for tcp
- Optimized SLUB memory allocator
- GENTLE_FAIR_SLEEPERS fixes
- Speedup ext4
- Improved INT/MIF
- Disabled add_random for more performance on block
- Send events one packet at a time on input driver
- Optimized square root algorithm
- Added support for 2MB allocations on Gpu utulity
- Allowed clocksources to be selected earlier during boot
- Added sysfs entry for cdrom to LUNs
- Check for accessory device before disconnecting HIDs
- Fixed bad hashing of dentries
- Added a missing permission check to do_umount
- Reduced the worst case latencies
- Passed readahead info down to the i/o scheduler
- CPU unaligned access path
- Fixed the too small buffer for dname
- Optimized memcpy for cortex-A15
- Reduced log level on wireless driver
- Clean up anycast when an interface is destroyed
- Corrected kernel panic when accessing wireless driver
- Make watermarks tunable separately
- Added a sysctl to make optimistic addresses useful candidates
- Removed compressed copy from zram in-memory
- Upstream fixes on tick
- Break out early if freq equals to target_freq
- Improve debug prints on cpu driver
- Reduced more latency
- Added new routines to cpu driver
- Avoid flushing all workqueues
- Sync ro remount after blocking writers
- Optimized memory allocation on block
- Optimized memory operations
- Protected sysfs handler from invalid memory access
- Allowed request end to coincide with disksize
- Added auto loading of module for zram
- Fixed invalid memory access on zram
- Disabled allocation failure logging
- Changed ratio to 90% for bad compress
- Used rbtree instead of prio tree
- Removed obsolete simple_strtoul
- Removed useless variable in vmap_block
- Removed unused bdi_pending_list
- Put unused inodes to LRU after writeback completion
- Guarantee new group-entities always have weight
- Reduced IPI store
- Shorten freezer sleep time using exponential backoff
- Switch the protection of percpu_counter list to spinlock
- Consider preemption when migrating hrtimer cpu_bases
- Prevent enqueue of hrtimer on dead CPU
- Introduced a small and naive hashtable
- Used new hashtable implementation workqueue
- Used new hashtable implementation ksm
- Used new hashtable implementation elevator
- Invoke low power mode if card is not present
- Sync ro remount after blocking writers
Changelog 11.2
- Reduced latencies on softirq
- Lowmemorykiller improvement
- Fixed memory leak with sysfs when stats table are freed
- Optimized ARM RWSEM algorithm
- Update RWSEM from Linux 3.10.61
- Increased performance
Changelog 11.1
- Fstrim fixed
- Backup/restore fixed
- Hotplug fixed
- Much more smooth
- Bug fixes and improvement
Changelog 11.0
- Enabled standby ARP and multicast packet filters
- Optimised smart wake affine logic
- Let minimally loaded cpu balance the group
- Fixed inaccurate accounting for real-time task
- Increased bdi_min_ratio to 5 for better writeback
- Reduced wakelock time
- Fixed possible memory leak on nbd
- Fixed possible memory leak gpio
- Enabled wifi mac address changing support
- Optimized Wifi
- Optimized cpufreq table
- Break out early if freq equals to target_freq
- No more random reboot
Changelog 10.9
- Deep sleep timer reduced 20 seconds to 10
- Art mechanism changes
- Block driver completely fixed now
- Touchscreen driver fixed
- Random reboots reduced
- Set original governor to interactive
- Set hotplug agressive
- Other battery tweaks
Changelog 10.8
- Overheat reduced
- Fixed sensorhub causing random reboot
- Fixed ext4 causing random reboot
- Useless debugs disabled
- Ondemand-sec some errors corrected
- Performance improved
Changelog 10.7
- Wifi connection problem completely solved (AOSP)
- Disabled softkey vibration when device lock (AOSP)
- Default scheduler set to cfq
- Script for delete synapse data every flash
Changelog 10.6
- Sensor problems solved
- Ondemand-sec governor cpu3 stop and freeze problem solved
- Reduced modem wakelocks
- Cpu core mechanism set to battery save
- More tweaks for performance and battery stability
Changelog 10.5
- Hotplug improvement
- Fixed private mode for s6 users
- Changed hotplug default values for better battery save
- Adb insecure again
- Cpu driver changes for new governors
- Most responsive cpu values
- Many more.
Changelog 10.4
- Linux kernel base update to 3.4.108
- Built with Stock ARM Toolchain 4.8
- Compatible with all tw roms
- Fixed random reboots
- Fixed cpu freqs
- Stable a15 values
- Deleted 2 ghz a15 overclock
- Added CortexBrain
- Added lowmemorykiller control
- Added know disabler to synapse
- Added powersuspend control
- Added usb mode changer
- Added filesystem controller
- Fixed rom builder wrong parameters
- Reboot option added to synapse
- Added backup/restore option
- Kernel entropy control
- Optimize Recent Menu option
- UKSM implement
- Dynamic dirty page writeback control
- Dynamic fsync control
- Added all available tcp congestion controllers
- Kernel and rom logger control
- Live gpu state
- Bug fixes and improvement
- Many more look to synapse
Changelog 10.3
- Fixed wifi on AOSP
- Tweaked wlan_rx better deep sleep
- Reduced Sensorhub wakelocks
- Disabled hsic wakelocks on deep sleep
- Added busybox to /sbin
- Fixed cpu max value sticking
- Fixed laggy governor tab on synapse
- Improvement for hotplug
- Added min gpu value control
Changelog 10.2
- FC problems completely gone from kernel side
- Hotplug improved
- Fixed not working QoS implements, working perfect now
- A15 overclock fixed ( now going perfectly without random reboot)
- Some of possible memory leak fixed
- Wlan rx control option
- Blocked some of useless wakelock
- VoLTaqe governor updated for more battery
Changelog 10.1
- Hotplug control added back
- Performance tweaks
- Enabled basic ksm

How to report bug ? Please reporting your problem like answer this questions.
- Of course need logs. If you have random reboot or else you have to send log ( dmsg, last_kmsg ) from synapse/cortexbrain section. It will save logs to sdcard/volt. Another info after user command reboot not helping me. Please send log after reboot system itself not from you.
- Which rom are you using ?
- Which mod are you using ?
- When having issue ? ( A good explain can solve your problem without log because i can try too with my phone ).
- Have you got any other third party app about issue ?
- Have you got any other kernel tweak app other than synapse ?
How to use my phone like usb keyboard/mouse ?
- First of all you have to start adb debugging. You already dont know how to, google it.
- Install Usb Keyboard APP on Play Store.
- Lastly connect your phone to system via USB cable. It's done !

Bizde sizin gibi geliştirici türklerle gurur duyuyoruz
Good news bro, thanks.

GreaT News Downloading And Testing
Report if Any bugs Found

Wow another kernel for our device and with stweaks support

Wooooooooooooooooooow
Great news is coming
thanks man

khatkhatik said:
Wooooooooooooooooooow
Great news is coming
thanks man
Click to expand...
Click to collapse
I'm always here for help
melekbarca said:
Wow another kernel for our device and with stweaks support
Click to expand...
Click to collapse
Please try and report
ameshiya said:
GreaT News Downloading And Testing
Report if Any bugs Found
Click to expand...
Click to collapse
waiting reviews
nebulafire said:
Bizde sizin gibi geliştirici türklerle gurur duyuyoruz
Good news bro, thanks.
Click to expand...
Click to collapse
Biz Türküz kardeş hep birbirimizi destekleriz
Not at all

I flash it with twrp 2.8.5
Wipe Dalvik, Cache, Preload
and now it takes 15 mins and hanging on samsung logo
Im using prism 16
whats wrong?

khatkhatik said:
I flash it with twrp 2.8.5
Wipe Dalvik, Cache, Preload
and now it takes 15 mins and hanging on samsung logo
Im using prism 16
whats wrong?
Click to expand...
Click to collapse
Remove battery and try again

It worked like charm :good:
thx man
android is now optimizing my 400 apps
I really love to play with freq and voltage of cpu and gpu :laugh:
I will report my experience after that

Everything is going well Now I Will Try To Undervolt it And Test All Stuff
Thx For The GreaT Work (Y)

Ohh nice to see kernel development on this device is back! Thank's for your effort man :thumbup:
Sent from my Galaxy S4

now its hanging on start application page (after optimizing apps)
I think I have to do a clean installing

Wow!Another kernel!Will check and report after collage .now lazy as it have to optimise my 500 apps at boot?
Keep calm coz IPL belongs to KKR

Does this kernel works with AOSP's roms too? or just simple TW's roms.
Thanks!!!

nesallx said:
Does this kernel works with AOSP's roms too? or just simple TW's roms.
Thanks!!!
Click to expand...
Click to collapse
Sorry i forget mention about that. I will build for aosp next month

Keep it up bro. You are great

Great work. Now i'll have to come back to stock rom to review this new fully featured kernel.
If possible plz make another version for CM roms.

codybank_789 said:
Great work. Now i'll have to come back to stock rom to review this new fully featured kernel.
If possible plz make another version for CM roms.
Click to expand...
Click to collapse
He told that he would support CM in 1 month.Give him time mate[emoji2]
Keep calm coz IPL belongs to KKR