Changelog

Tuna-Kernel v17
- Added TI's DDR RAM patch for low power down mode
- Added kernel timer optimization
- Added memory control group bug fix
- Added SMP fix from Google.
- Reduce WiFi voltage by 10%
- add TI USB OTG patch
- add interactive gov boost patch
- add Android Binder patch from Linux 3.4+
- back ported Android LMK and RAMConsole from Mainline Linux 3.4+ to 3.0
- forward ported OMAP4 DSS Gamma control settings from Panda Board Linux 2.6.32 kernel
http://en.wikipedia....amma_correction (this gamma correction is done in the framebuffer, so it is a SOFTWARE correction, different from the Gamma Hacks by supercurio which is more of a Hardware gamma correction and are totally independent from each other. My own recommendation is value of 6)
- there are 10 preset gamma tables. 0 ==> disable gamma correction,
 1~10 ==> selects the gamma tables
 5 ==> gamma of 1.0 to change:
su
echo 5 > /sys/devices/platform/omapdss/manager0/gamma
- Added Scheduler Load balancing patches
- Added Coupled CPU Idle engine (WIP)
- Patched to Linux 3.0.30
- Added latest Google Interactive Gov patches
- Added ARM VFP patches
- Added TI TWL Codec patches 
- Added my own SmartReflex Bypass capability! 1.42/1.48 GHz are stable again (this would allow unofficial OPPs to run with SmartReflex without causing crashes due to aggressive UV)
- Enabled TI SmartReflex 1.5 (-SR Ultimate Version ONLY)
- Updated to latest Google Interactive governor
- Patched Audio Codec from TI

Tuna-Kernel v16
- Updated Gamma/Color control from CM9 (NOTE: YOU MUST RE-ADJUST YOUR COLOR/GAMMA due to this CHANGE!!!!)
- Added VSprint / Number conversion lib optimizations
- Added latest Google Clean Room Interactive governor updates
- Added Wifi Fast option for fast wifi speed while screen is off (Good for Skype when screen is off)
echo "Y" > /sys/module/bcmdhd/parameters/wifi_fast
- Patched to mainline 3.0.29
- Patched to latest Google MR1 release Kernel source from April :D
- Added TI patches for EMIF (DDR RAM), USB, OTG (to save more battery when using), 32K timer
- Enabled Higher Frequencies for IVA (image/video/audio DSP) Free performance boost for 3 different multimedia types!
- Tons of TI OMAP 44xx Thermal Framework patches (Still WIP)
- Latest patches from Android/Omap for input, cpufreq, RTC, L2 Cache and Netfilter
- Tweaked Ondemand Governor Give Ondemand Governor a Try again!
- patched to kernel.org 3.0.28 from 3.0.26
- cpufreq: interactive - increase sampling time to during screen off
- CPUfreq ondemand: update sampling rate without waiting for next sampling
- gpu: ion: Use writecombined mappings for Tiler 2D
- gpu: ion: Use writecombined mappings
- OMAP4: DSS: Implement workaround for Errata ID:i733

Tuna-Kernel v15
- Fix Settings->Apps->Running memory display issues since kernel 011 (Linux 3.0.18 patch)
- Applied a few interactive governor patches from Google
- disable the OMAP CPU1 PPA fix. (This patch was not new, I remembered it was causing issues, so disabled it again).
- Enabled USB Serial FTDI and PL2303 (per request, built-in no .ko required)
- patched to Official Google 4.0.4 kernel release
- patched to kernel.org 3.0.26

Tuna-Kernel v14
- Raised Thermal Throttle limit from 64 degrees to 74 degrees Celcius
- Added 1.42GHz and 1.48GHz Overclocking steps with working voltage controls for all slots 
- Added WORKING  user voltage control (compatible with SetCPU, SystemTuner) -> NOTE: If you use voltage control in ANY WAY OR FASHION, THERE WILL BE NO SUPPORT FROM ME if it crashed or have weird errors!!!
- Massive updates to FUSE and EXT4 bring them to latest Linux 3.3-rc4
- Massive updates to VFS subsystem bring it to latest Linux 3.3-rc4
- Kernel.org Patch to latest 3.0.24 
- Special Asynchronous I/O optimization to optimize ALL kernel I/O operations (supposedly faster than synchronous due to synchronous wait time)
- Enabled NFS Client v3 and v4
- Updated to kernel.org 3.0.23 from 3.0.21
- Add USB fast charge hack by Chad
- Add CM9 Color Multiplier hacks
- Add OMAP TWL6040 (audio) codec fixes

Tuna-Kernel v13
- revert asynchronous SMP boot
- Updated MM folder to Linux 3.3-rc3
- Updated Block folder to Linux 3.3-rc3
- Updated AIO to Linux 3.3-rc3
- Cherry-picked scheduler Optimization from Linux 3.3-rc3+
- added CM9's (aka Supercurio's) Voodoo Color/Gamma control kernel patch.
- Updated to kernel.org's 3.0.21
- filemap completely updated to Linux 3.3-rc3 (kernel 013b8+)
- swap/swapfile completely updated to Linux 3.3-rc3 (kernel 013b8+)
- shmem completely updated to Linux 3.3-rc3 (kernel 013b8+)
- kernel init completely updated to Linux 3.3-rc3 (kernel 013b8+)
- more selective cherry picks from Linux 3.3-rc3 (kernel 013b8+)
- memory page writeback completely updated to Linux 3.3-rc2 (kernel 013b6+)
- FIOPS version 2 (kernel 013+) **made default by requests...
- Filesystem writeback completely updated to Linux 3.3-rc2 (kernel 013b6+)
- SLUB completed updated to Linux 3.3-rc2 (kernel 013+)
- enabled KSM for CM9 Dalvik hack also completely updated to Linux 3.3-rc2 (kernel 013+)
- vmalloc completely updated to Linux 3.3-rc2 (kernel 013+)
- vmscan completely updated to Linux 3.3-rc2 (kernel 013+)
- memcontrol completely updated to Linux 3.3-rc2 (kernel 013+)
- memory compaction completely updated to Linux 3.3-rc2 (kernel 013+)
- Completely updated to Linux 3.3-RC2 (kernel 013+)
- FIOPS version 2 (kernel 013+) **NOT SELECTED BY DEFAULT, MUST use SystemTuner or VoltageControl app to switch to it.
- Updated IDR library to Linux 3.3-rc2 (kernel 013+)

Tuna-Kernel v12
- revert SMP patch based on notifications
- Updated to kernel.org 3.0.19 (bug fixes and performance)
- Another 30+ patches (over 110+ total patches) for RCU bring RCU to the ABSOLUTE latest release (performance and battery life)
- adjusted hotplug governor patches for interactive, ondemand and conservative slightly (bug fixes)
- Tweaked voltages again: 
- core voltages to 95.0% of stock (used by GPU and everything ELSE in the system)
- mpu voltages to 90.0% of stock (used only by CPUs)
- iva voltages to 93.5% of stock (used only by Audio/Video DSP)
- revert Asynchronous SMP boot (could be the culprit for the reboots when coming out of sleep)
- added 2 more latest RCU updates (performance enhancement and battery life)
- added cpuidle patch (battery life)
- reverted Joe's RCU in favor of newest RCU Forward port. 
- Updated over 80+ patches to the latest RCU based on Linux 3.3 rc5 (better performance & battery life)
- Cherry picked selected Linux 3.3 rc5 NOHz scheduler updates (better performance & battery life)
- board/pm44xx: change from err to info for PM debugging message (easier for me to read)
- usb/host: fix trivial merge error (bug fix - small omission)
- cpufreq: update early suspend level to EARLY_SUSPEND_LEVEL_STOP_DRAWING (delay hotplug until all drawings are done!)
- cpufreq/interactive: add early suspend/late resume drivers support (For ICS 4.0.3 ONLY, DOH forgot...)
- opp4xxx_data: under volt MPU to 90% of stock (further UV!) <== TEST THIS for stability!!!
- OMAP4: PM: Handle LPDDR CLK IO errata during suspend/idle (bug fix)
- rpmsg: resmgr: disable aux_clk_src in case of error (bug fix)
- ARM: vfp: clear fpscr length and stride bits on entry to sig handler (bug fix)
- ARM: vfp: move user vfp state save/restore code out of signal.c (bug fix)
- Revert "ARM: vfp: clear fpscr length and stride bits on entry to sig handler"
- ARM: OMAP3+: SmartReflex: fix error handling (bug fix)
- ARM: OMAP2+: arch/arm/mach-omap2/devices.c: introduce missing kfree (bug fix)
- ARM: OMAP: fix erroneous mmc2 clock change on mmc3 setup (bug fix)
- ARM: OMAP2+: GPMC: fix device size setup (bug fix)
- ARM: fix rcu stalls on SMP platforms (bug fix)
- OMAP4: Clock: Force a DPLL clkdm/pwrdm ON before a relock (bug fix)
- kernel/timer: Optimise apply_slack() for size and speed. (performance enhancement)
- mm: compaction: Check pfn_valid when entering a new MAX_ORDER_NR_PAGES block during isolation for migration (bug fix)
- ARM: OMAP3+: SmartReflex: fix the use of debugfs_create_* API (bug fix)
- ARM: OMAP3+: SmartReflex: micro-optimization for sanity check (bug fix)
- ARM: OMAP3+: SmartReflex: misc cleanups (bug fix)
- ARM: OMAP3+: SmartReflex: move late_initcall() closer to its argument (bug fix)
- ARM: OMAP3+: SmartReflex: add missing platform_set_drvdata() (bug fix)
- ARM: OMAP2+: clock: cleanup CPUfreq leftovers (bug fix)
- smp: Start up non-boot CPUs asynchronously (performance enhancement)
- ARM: vfp: clear fpscr length and stride bits on entry to sig handler (bug fix)
- ARM: vfp: flush thread hwstate before copying ptrace registers (bug fix)
- ARM: vfp: fix ptrace regset modification race (bug fix)
- ARM: vfp: flush thread hwstate before restoring context from sigframe (bug fix)
- ARM: OMAP2+: PM: clean up omap_set_pwrdm_state() (bug fix)
- ARM: Skip unnecessary pte makeup when clearing it (performance enhancement)

Tuna-Kernel v11r3
Kein Changelog vorhanden!

Tuna-Kernel v11r2
- Instability caused by aggressive GPU tweak fixed. Reverted to previous GPU settings. Mainline = 307 MHz / Ultimate = 384 MHz

Tuna-Kernel v11
- Applied bunch of OMAP patches from omapzoom.org
- Added hotplug capability to conservative governor as well when screen is off
- Tweaked conservative governor to be slightly more responsive (nothing massive)
- Reduced Ultimate GPU OC from 422.4MHz to 403.2MHz when running CPU @ 1.35 GHz OC for better stability!
- Increased Mainline GPU OC voltage from 1.096 volts to 1.113 volts when running CPU @ 1.35 GHz OC for better stability!
- Fixed couple of minor merge errors (vmscan)
- Patched to kernel.org 3.0.18 (patched the recently found exploit gaining illegal root access)
- Tweaked GPU max frequency @ 422 MHz and use same voltage value as old 384 MHz for Ultimate (for even better performance without increasing voltage)
- Tweaked GPU to use lower max frequency @ 345 MHz and lower voltage for Mainline (for even lower battery consumption while screen on)
- kernel NOHZ patches (better performance, better battery)
- kernel cgroup patches (bug fixes)
- OMAP specific RTC, USB patches (better performance and bug fixes)
- ARM cache patches (better performance)

Tuna-Kernel v10r2
made deadline I/O scheduler as default instead of FIOPS which caused
some compatibility issues with 4.0.2/4.0.3 ROMs, FIOPS I/O scheduler is still 
there if you choose to use it still

Tuna-Kernel v10
- updated hrtimer to use usleep_range (more accurate time tracking)
- added OMAP4 patch for HSI issues (bug fixes)
- added vmscan patches (bug fixes)
- increased voltage by 1.5%, so it's now pre-uv'ed to 93.5% of stock voltages (stability)
- revert multi-threaded device init (camera fix...)
- added mfd optimization for twl6040 codec (performance enhancement)
- added JIT compiler for packet filters (performance enhancement)
- added mmc patch for deadlock (bug fixes)
- added OMAP4 patch for DSS issues (bug fixes)
- added cpufreq patches (bug fixes)
- added memcg bug patches (bug fixes)
- patched FrontSwap to complement CleanCache for complete I/O --performance enhancement support. (performance enhancements)
- added latest OMAP patches from omapzoom.org relevant to OMAP4460 (bug fixes)
- Patched to kernel.org 3.0.17 (kernel update)

Tuna-Kernel v09
- Fixed USB drain bug
- Further pre-UV @ 92% of stock voltages
- Added intermediate frequencies @ 525MHz, 810MHz and 1060MHz
- Default @ 1.2 GHz after startup
- Joe's RCU (directly from Joe's Email to me)
- Multi-threaded Kernel Device Initialization

Tuna-Kernel v08
- Add brand new I/O Scheduler designed from specifically for FLASH devices (FIOPS)
- Further Tuned OnDemand Governor
- Disable CleanCache
- Update Block I/O to Linux-Next
- Applied a few updates from omapzoom related to PM
- Add Early Suspend / Late Resume to Interactive Governor
- Add Early Suspend / Late Resume to OnDemand Two-Phase Governor
- Add Snappy Compression ZRAM 

Tuna-Kernel v06
- fixed VFS race conditions
- Instead of 90% of stock voltage, raising to 95% of stock voltage values.
- Fixed GPU OC to true 384 MHz (Ultimate ONLY)
- Fixed and enabled Hot-plug governor (governor itself is fine, the fix is in the kernel SMP code in general)
- Updated cpuidle driver from Linux 3.2.x
- Updated Mempool from Linux-Next
- Updated and Enabled cgroup for memory resources from Linux-Next (Ultimate ONLY)
- Updated and Enabled zcache from Linux 3.2.x
 
Tuna-Kernel v05
- Patched to kernel.org 3.0.14
- cpufreq: tweak ondemand defaults
- block: recursive merge requests
- block, cfq: fix empty queue crash caused by request merge
- usb: musb: remove a bit of indentation
- usb: musb: trivial cleanup
- usb: musb: fix pm_runtime mismatches
- usb: musb: fix pm_runtime mismatch
- cgroups: remove redundant get/put of css_set from css_set_check_fetched()
- sched: add missing rcu_deref around real_parent
- sched: mark parent and real_parent as __rcu
- memcg: simplify LRU handling by new rule
- memcg: clear pc->mem_cgorup if necessary.
- memcg: simplify corner case handling of LRU.
- memcg: add mem_cgroup_replace_page_cache() for fixing LRU issue.
- memcg: simplify page cache charging.
- cpufreq: add ondemand two-phase scheduling 
 
Tuna-Kernel v04 >> nur für ICS 4.0.1 und 4.0.3 <<
- USB Gadget/OTG dual mode support (Mass Storage won't work, but peripherals such as mouse/keyboard will work)
- OPP4xxx: Add compile time undervolt option
- Remove ARM sha1 routines
- lib/sha1: use the git implementation of SHA-1
- opp4xxx: enable OPPNitro speed bin
- lib/memcopy: use glibc version
- lib/string: use glibc version
- Asynchronous I/O improvement
- usb/host/echi-dbg: fix stack overflow warning
- sched: fix nohz idle load balancer issues (part 2)
- sched: fix nohz idle load balancer issues
 
Tuna-Kernel v03 >> nur für ICS 4.0.1 <<
- Added CPU Undervolt by creator of SetCPU app coolbho3k
- Added GPU Overclocking by creator of SetCPU app coolbho3k
 
Tuna-Kernel v02 >> nur für ICS 4.0.1 <<
- Enabled CIFS+UTF-8
- Enabled PPP Async support
- arm: Allow CPU-supported unaligned accesses
- dm-cache: block level disk cache target for device mapper
- PM / Sleep: Unify diagnostic messages from device suspend/resume
- PM / Usermodehelper: Fix freezer failures due to racy usermodehelper_is_disabled()
- PM / Docs: Recommend the use of [un]lock_system_sleep() over mutex_[un]lock(&pm_mutex)
- PM / Sleep: Replace mutex_[un]lock(&pm_mutex) with [un]lock_system_sleep()
- PM / Sleep: Make [un]lock_system_sleep() generic
- PM: Use the freezer_count() functions in [un]lock_system_sleep() APIs
- PM / Freezer: Remove the "userspace only" constraint from freezer[_do_not]_count()
- mm: simplify find_vma_prev
- vmalloc: Remove static declaration of va from __get_vm_area_node
- cifs: Use kcalloc instead of kzalloc to allocate array
- nohz: Remove ts->inidle checks before restarting the tick
- mm/slqb: replace deprecated function
- sched/rt: code cleanup, remove a redundant function call
- ARM: Add optimised swahb32() byteswap helper for v6 and above
- nfs: writeback pages wait queue
- block: limit default readahead size for small devices
- PM / Suspend: Fix bug in suspend statistics update
- make default readahead size a kernel parameter
- mm/vmalloc.c: eliminate extra loop in pcpu_get_vm_areas error path
- PM / Sleep: Remove pm_runtime_suspended() from __pm_generic_call()
- lockdep: print lock name for lockdep_init_error
- kernel:sched: LOAD_FREQ (4*HZ+61) avoids loadavg Moire
- sched: don't call task_group() many times in set_task_rq()
- partition_sched_domains: Do not destroy old sched domain on cpu_up
- printk: Don't allow cpu to get console lock during hotplugging
- cpu-hotplug: Add the function 'cpu_hotplug_inprogress'
- init/main.c: execute lockdep_init as early as possible
- CPU hotplug, PM: Remove unused symbol 'suspend_cpu_hotplug'
- kernel: Set the command name of the idle tasks in SMP kernels v3
- ARM/mm: drop GFP_COMP for dma_alloc_coherent
- crc32: expose __crc32c_le to fix compilation error for crc32c
- crc32: Select an algorithm via kconfig
- crypto: crc32c should use library implementation
- crc32: Add self-test code for crc32c
- crc32: Bolt on crc32c
- crc32: final
- crc32: optimize loops for x86
- crc32: add slicing by 8
- crc32: add real 8 bit
- crc32: fix check endian warnings
- crc32: misc cleanup
- crc32: add pointer to tab
- crc32: replace self test
- crc32: move to documentation
- crc32: remove trailing whitespace
- ARM: support XZ compressed kernels
- compilation: add compiler optimization flags
- block: introduce the BFQ-v2-r1 I/O sched for 2.6.37
- block: prepare I/O context code for BFQ
- patch: add SLQB memory allocator by Nick Piggin
 
Tuna-Kernel v01 >> nur für ICS 4.0.1 <<
- Initial CAF source baseline from 2011-11-21
- Merged to kernel.org version 3.0.13
.