I've already used Der caveman TS driver for long time ago, but it still has CPU Spike bug.
[KERNEL][GPL][2.6.35.y][02/12/2012]CAF-ICS Kernel
- Thread starter thachtunganh
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I've already used Der caveman TS driver for long time ago, but it still has CPU Spike bug.
F**king awesome, now bugs are almost fixed.
TODO:
TODO:
- Use BFS scheduler. Disable Cgroup. Then it will be an perfect kernel.
Congratulations new kernel!
Congratulations the anniversary of Vietnam's unification!
Congratulations the anniversary of Vietnam's unification!
Wow new kernel great work TA will it work on hephappy ICS
Sent from my LG-P500 using Tapatalk 2 Beta-5
great work TA will it work on hephappy ICS Sent from my LG-P500 using Tapatalk 2 Beta-5
I want to report something.
I use viber. A lot. When I used to scroll down text messages and the music was playing in the background, every song would start to lag. This can be noticed in Roq's and Stock CyanogenMod's kernel.
This is fixed in you kernel. Damn, your kernel is awesome!
Sent from my LG-P500 using xda premium
I use viber. A lot. When I used to scroll down text messages and the music was playing in the background, every song would start to lag. This can be noticed in Roq's and Stock CyanogenMod's kernel.
This is fixed in you kernel. Damn, your kernel is awesome!
Sent from my LG-P500 using xda premium
Wow new kernel
Sent from my LG-P500 using Tapatalk 2 Beta-5
Not yet, just for gingerbread now!
it's just 1.01 version with rebase and battery fix!
EDIT: Fixed changelog in the 1st post! thanks for reminding!
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WTF! Drain so fast!
I used it for 2 days, i haven't charge it and still now it still has 32% left!
TA, has the wifi battery drain (even after wifi was stopped, battery used to drain) been addressed? Am ready to test this. Was waiting eagerly for this release
I can't capture time lapse photos with Camera Zoom FX with this kernel. To be frank neither could I with v1 or franco kernel but I can with stock kernel. When the device locks the process is interrupted.
Also Opera Mini, while integrated to (stock 2.3.3) rom, won't work with this kernel, although it was working with stock and franco kernel.
Just a few minutes before my device woke up on its own, after two seconds the brightness was adjusted on its own to a higher setting and the touch screen or any other button (including the on/off button) wasn't working. It was frozen for a few seconds and then the screen turned off. I immediately turned the device on and while trying to unlock it, it did a quick reboot (LG logo was not shown, a small part of bootanimation was played, then the home screen appeared and started loading, etc).
Also Opera Mini, while integrated to (stock 2.3.3) rom, won't work with this kernel, although it was working with stock and franco kernel.
Just a few minutes before my device woke up on its own, after two seconds the brightness was adjusted on its own to a higher setting and the touch screen or any other button (including the on/off button) wasn't working. It was frozen for a few seconds and then the screen turned off. I immediately turned the device on and while trying to unlock it, it did a quick reboot (LG logo was not shown, a small part of bootanimation was played, then the home screen appeared and started loading, etc).
1) IMHO This kernel is optimized for C.M 7.2. So stock ROM may have some issues as I do not have any of the issues you have outlined. Tried to recreate all issues you have outlined on C.M 7.2 nightly with this kernel and I did not get any.
2) When ever you change a kernel, best practice is to clear dalvik and cache before flashing it.
EDIT> Try to upgrade Opera mini to the latest after uninstalling the current one. Also re-install the Camera Zoom App after uninstalling the current version.
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Confirm! No abnormal wifi drain here. Over 9h on wifi and over 4h screen on. Still testing, but looks good. Nice job Ta! Love your work! Thanks!
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Ppl complaining about batt drain, you can use tasker app and set a profile to change gov to conservative when screen is off. It will automatically get back to your preset gov when screen is on. Oh, and tasker doesn't keep your phone awake, in case you were wondering...
1) IMHO This kernel is optimized for C.M 7.2. So stock ROM may have some issues ...
2) When ever you change a kernel, best practice is to clear dalvik and cache before flashing it.
EDIT> Try to upgrade Opera mini to the latest after uninstalling the current one. Also re-install the Camera Zoom App after uninstalling the current version.
1)
2) I'm always doing so.
Opera mini was fixed (something was wrong with libom.so) but Camera Zoom FX won't capture time lapse photos. I had the same problem with Tina time-lapse when I had franco kernel installed but thankfully it worked just fine after flashing TA's kernels.
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160First, i want to say thanks to:
- Fserve, Hephappy, PaoloM70, Roqu3, doixanh : For every things. All credits give to you guy, specially is Fserve, Thank you Gerson !
- af974, YZ: Thanks for being good Moderators for XDA Forum
- Cyanogenmod Team, Code Aurora Forum: Special Thanks for sharing their kernel source with a lot of patches! .
- Tasssadar: For many advices .
- DJNoxD: Big Thank for helping me and to fix errors
- alezardstar, Aspee, RockR172, Andy572: Big thanks for helping me a lot
- Der_Caveman, Mik_os, Franco Francisco, selphien and.... sorry i can't remember all people, Thanks for sharing and advising!
- All XDA "GOOD" Members .
Bassiclly Features:
- Based on "gingerbread_rel" branch from Code Aurora Forum, merged into CM7 official kernel source. Thanks to Hephappy for doing this .
- Backported stuffs from 3.0 kernel to make this kernel run on ICS ROM - All Credits to LGICS Team.
- Updated kernel version from 2.6.35.10 to 2.6.35.14 with Power Management patches for better battery life.
- Completly Fair Scheduler with Autogroup feature.
- Overclocking support. CPU Frequencies that added: from 652Mhz - 806Mhz.
- Tip: Most of P500 can overclock to 729Mhz, becareful with higher frequencies. - Implemented SmartassV2 Governor with optimizations. Use as default governor.
- Implemented optimized touch screen driver with multi-touching hack and High CPU Usage bug workaround (CPU Usage goes high when you touch the screen).
- Thanks to Der_Caveman for rewriting a better touch screen driver, waleedq and sippolo for implementing Axis Inversion hack, fserve for High CPU Usage bug fixes. - Camera Flickering fix
- Tons of patches/tweaks from CAF, Cyanogenmod, me, many other people... All credits to them!
Bugs:
Reporting bugs:
How to install:
Tricks/Tips for getting better battery life:
Kernel Download:
Please look into the 3rd post
Source:
54Changelog
Changelog:
02/12/2012:
- Get up-to-date with Genet ICS kernel:
- Remove obsolete audio pmem & increase PMEM_ADSP size.
- Upgrade frame buffer to 3.0 kernel
- Backport adsp_video_verify from .38 kernel
- Update ashmem to msm-3.4
18/11/2012:
- Enable UID_STAT.
. Well, thank you for the tip
- Apply some PM patches, hope those patches can improve battery life
- Use XZ compression to compress kernel image.
- Please notice this version is for testing!
09/10/2012:
- Compiled with lastest Android NDK (r8b - new 4.6.3 GCC for ICS and Jelly Bean). And now Wifi module size is reduced from about 3MB to ~400KB.
- TUN/TAP module now is built in kernel image. Well, get more free space on ICS and Jelly Bean is awesome
- Update to Kernel release 2.6.35.14. :victory: (But i haven't apply some Power Management (PM) patches yet).
- Add Snappy compression support to zram. (this patch is from Zeev Tarantov . With Snappy, Zram uses less CPU time and is thus more useful, thanks to him!)
- Patches from Rashed97 - Who brought Unofficial CM10 Build for our device :laugh:
- Fix mdp4_overlay for MDPI devices.
- Hack for CRT animations fix.
)
- Restored a missed patch, AND USB MASS STORAGE PROBLEM ON ICS ROM IS FIXED WITH THIS PATCH (this patch is from Hephappy. Thanks to him!)
20/08/2012: From alezardstar, post #1048 . Big thank to him!
- smartassv2: some optimization for the governor.
- Use original CPU Frequencies. - No More Undervolted CPU Frequencies!
- Compiled with lastest Android NDK (r8b - new 4.6.3 GCC for ICS and Jelly Bean).
20/07/2012:
- Disabled Vsync for scrolling smoothness.
- Various tweaks from me. (Undervolted CPU frequencies (Undervolt 1 level): 122, 245, 320, 480, 600 Mhz. Increase Vibration level (from 115 to 120)).
- p500: Fix proximity sensor (thanks cyrix.vs) (took from hephappy, thanks to cyrix.vs).
- qdsp5: Incall recording pcm driver (took from hephappy).
- Tune dirty_background_ratio and vm_dirty_ratio (nobodyAtall AKA nAa from Xperia X8, X10 Mini, X10 Mini Pro Mobile Phone developement)
- Revert "Backport memory manager (mm) from ics_chocolate" module_alloc fails when wireless module activated in AP mode (hephappy).
- Revert "bcm4325: disable wakeup irq when device sleeps". (me)
- cpufreq: smartass2: change DEFAULT_RAMP_UP_STEP. (me)
02/07/2012:
- Implement optimized touch screen driver by Der_Caveman (Big thank to Tasssadar).
- sched_fair tweaks for improving performance. (IHO from OV).
- bcm4325: Force powersave mode, disable wakeup irq when device sleeps (IHO from OV, Mik_os).
- add the Stochastic Fair Blue (SFB) network scheduler. (LorDClockaN).
- fix rpcrouter misspelling (css771).
- usb: gadget: Remove unsupported mtp & ptp functions (hephappy).
- Disabled Hardware Keyboard support.
28/06/2012:
- Fix Data Usage - Set mobile data limit funtion for ICS. (lupohirp)
- Fix battery stat for ICS. (lupohirp).
- Enable Zcache in kernel. (me)
- Some bluetooth patches (Peter Hurley, jhovold).
- ext4: check for zero length extent (tytso)
25/06/2012:
- Fix USB Mass Storage for ICS. (hephappy).
- Bluesleep: Fix Wakeup (Tasssadar).
- Split out 2 part: Kernel (Normal Users) and Extra Modules (Extra For VPN, Tethering Users).
17/06/2012:
- Updated KGSL drivers (mikegapinski).
- Added frontswap, zCache, Cleancache; updated zRam. (lupohirp).
- Added Genlock (mikegapinski).
- Updated vidc/camera headers for compatibility (mikegapinski).
- Backport Memory Manager (mm) from Code Aurora Forum kernel, ics_chocolate branch (hephappy).
- Backport binder from 3.0rc6 kernel (Drew Walton)
- msm_fb : Add support for Yamato format (our adreno200 gpu) (lupohirp).
- Updated VFP code (lupohirp).
- Update network interface (adfad6666).
- cpufreq: backport cpufreq code from 3.0rc6 kernel (me).
- USB: f_mass_storage: Disable write cache support (Chiranjeevi Velempati).
- Many sched, autogroup patches (Mike Galbraith)48Download Section:
CAF Kernel (For ICS ONLY):
- Kernel:
Old Kernel LIKE ta-gb, thunderVN (For Gingerbread ONLY)
18Hi Guys, well, i think that i've worked hard on kernel for a month. But, today, i think that i should stop, because now i have a lot of homework and many exams. When 20/6, i will have the biggest TESTS, if i fail one of them, so, my life will go down, and i can't get a job, so i will be a poor guy or will be so hard to earn money.... Now i just have about 3 months to learn, the tests will include what i have learn from 3 years ago until now, they will choose the hard excercise and put it to the exams.
Well, i have to stop, but i still help the dev if they need. And all you still can use my kernel source , fix , clean and develop it... do more, develop never be stop, it will always go forward!10Hi there, it's good to be back
Yesterday, i worked around the kernel source... there are some updates for you guys
- Update to Kernel release 2.6.35.14.
- Add Snappy compression support to zram. (this patch is from Zeev Tarantov . With Snappy, Zram uses less CPU time and is thus more useful, thanks to him!)
- Patches from Rashed97 - Who brought Unofficial CM10 Build for our device :laugh:
- Fix mdp4_overlay for MDPI devices.
- Hack for CRT animations fix.
- disable GENTLE FAIR SLEEPERS Sleeper Fairness in CFS. (this patch is from securecrt - Who Developed HWA kernel for ICS. Disabling Gentle Fair Sleepers could improve UI responsiveness. Thanks to him, too !)
- Restored a missed patch, AND USB MASS STORAGE PROBLEM ON ICS ROM IS FIXED WITH THIS PATCH (this patch is from Hephappy. Thanks to him!)
EDIT:
Here is the link, please test and tell me what work or not work.
http://www.mediafire.com/?can5cqp0h4ufm4i
Edit 2: Any Bugs? Please report - Fserve, Hephappy, PaoloM70, Roqu3, doixanh : For every things. All credits give to you guy, specially is Fserve, Thank you Gerson
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