[KERNEL][Xperia S] DooMKernel {GB}[Rel:v04a]{STOPPED}

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gm007

Senior Member
May 29, 2011
7,867
4,513
9005 is ok

But I notice 9004 have bfq scheduler ;)

Sent from my LT26i using xda premium
 

gm007

Senior Member
May 29, 2011
7,867
4,513
9006 is also ok :)

---------- Post added at 12:59 AM ---------- Previous post was at 12:50 AM ----------

9007 OK
 

DooMLoRD

Inactive Recognized Developer
Jul 27, 2010
13,187
39,710
Pune
ok guys all 7 test kernels are now uploaded!!!



u all know which issues/bugs were previously there, so flash each kernel, use it for a day or two and then report if u have same issue/bug...


the governors are not yet touched so the smartass/smartassv2 governors crashing issue will still be there...


happy testing...
 

sixdaysandy

Senior Member
Aug 11, 2010
163
64
Birmingham
So far
9001: boots, can swap gov & io scheduler. SmartassV2 gets stuck at max.
9002: as per 9001
9003: reboots as soon as trys to mount storage
9004: works perfectly
9005: works perfectly

Sent from my LT26i using xda premium
 

gm007

Senior Member
May 29, 2011
7,867
4,513
ok guys all 7 test kernels are now uploaded!!!



u all know which issues/bugs were previously there, so flash each kernel, use it for a day or two and then report if u have same issue/bug...


the governors are not yet touched so the smartass/smartassv2 governors crashing issue will still be there...


happy testing...
Thanks doom,#9003 is the only kernel that freeze and reboot the phone.
does #9007 include all the improvement found in the other test kernels??
 

katsuru

Senior Member
Apr 19, 2010
348
32
Herford, Germany
is it only me, or does the kernel has a huge impact on battery life?

My battery is discharging much faster lately even when in Idle.

I used to be able to sleep 8 hours without charging the phone and lose like 3 to 6% and now I am losing 30%/night
 

keunhuvac

Senior Member
Nov 2, 2010
789
180
Running 9002, play games, suffering internet, manual reboot, no problem so far. Will test other test kernel.

Gửi từ LT26i của tôi bằng cách sử dụng Tapatalk
 

oojjii

Senior Member
Apr 19, 2011
211
23
Istanbul
Thank you for this great KERNEL !

I'm your huge fan since Xperia ARC. And i bought sXs just because you bought it :)

Right now, i have a problem.

How can i flash this kernel if im on Stock Kernel ?

I don't have recovery mod..

Best Regards.
 

maiyeuem_nn

Member
Dec 8, 2009
34
4
Thank you for this great KERNEL !

I'm your huge fan since Xperia ARC. And i bought sXs just because you bought it :)

Right now, i have a problem.

How can i flash this kernel if im on Stock Kernel ?

I don't have recovery mod..

Best Regards.

First you can flash v01a via fastboot
Fastboot flash boot kernel.elf



Sent from my LT26i using Tapatalk
 

keunhuvac

Senior Member
Nov 2, 2010
789
180
Phone didnot wakeup when switched to interactive/cfq, need power+volume+. Im on 9002 kernel.

Gửi từ LT26i của tôi bằng cách sử dụng Tapatalk
 

DooMLoRD

Inactive Recognized Developer
Jul 27, 2010
13,187
39,710
Pune
Version 1 and 1a does not have these problems. What came in in the other versions? Can 't we reproduce the problem like this?

Verstuurd van mijn LT26i met Tapatalk

Thats what we are bughunting... If u faced these issues help with testingg out the TEST kernels...





I flashed test kernel 9001 and my phone stop freezing!!!

SG Generic 6921

thanx

Good but what doo u mean by freezing exactly?
Bootloop at OS startup? Or finding the device randomly powered down? Or something else?





9001 loaded and running, I can't get SmartassV2 to drop out of of it's max freq, everything else is fine :)

Sent from my LT26i using xda premium

Governors are not yet touched






9003 freeze and reboot.

Sent from my LT26i using xda premium


9003 is ugly :-( freezes and reboot

When does it freeze exactly?






Testing #9003
no reboot and no freeze for my phone
i used IncrediControl still fine. (192~1512)(All -75mV)
Antutu benchmark OK!

Testing #9004
no reboot and no freeze for my phone
IncrediControl changed freq. and gove , OK

Testing #9005
doing the some ,that's OK!

(haha maybe my phone dont like setcpu...so i don't test setcpu)

i have go to sleep...(GMT+8) 6:00 am~`~

Don't bother with antutu... We are doing stability testing not performance testing...





So far
9001: boots, can swap gov & io scheduler. SmartassV2 gets stuck at max.
9002: as per 9001
9003: reboots as soon as trys to mount storage
9004: works perfectly
9005: works perfectly

Sent from my LT26i using xda premium

So #9003 gives THE EXACT same problem as on v02?





Thanks doom,#9003 is the only kernel that freeze and reboot the phone.
does #9007 include all the improvement found in the other test kernels??

Nope all versions are independent with different patches and are based on #9001





is it only me, or does the kernel has a huge impact on battery life?

My battery is discharging much faster lately even when in Idle.

I used to be able to sleep 8 hours without charging the phone and lose like 3 to 6% and now I am losing 30%/night

Check the first post on how to report battery draining issues...





Thank you for this great KERNEL !

I'm your huge fan since Xperia ARC. And i bought sXs just because you bought it :)

Right now, i have a problem.

How can i flash this kernel if im on Stock Kernel ?

I don't have recovery mod..

Best Regards.

If u don't have recovery yet u can flash v01a kernel using fastboot and then flash the kernel u want via recovery OR download TGE kernel u want to flash, open the zip file and extract the kernel.elf file from the kernel folder of the zip and then flash the kernel using fastboot... But in either case u will need to flash the new kernel package update.zip via recovery to get corresponding WiFi modules...

Sent from my LT26i using XDA
 

sixdaysandy

Senior Member
Aug 11, 2010
163
64
Birmingham
So #9003 gives THE EXACT same problem as on v02?

Yes, identical. On my Device #9003 is the only one that doesn't boot, the device get's into the main OS, then hangs and reboots as soon as 'Preparing Internal Storage' kicks in.

last_kmsg for #9003 reboot below

View attachment last_kmsg.txt

Edit: Just tested bootability of #9006 & #9007

#9006: Boots fine, no crashes switching between govs, SmartAssV2 gets stuck at max freq.
#9007: Boots fine, works perfectly.

(I'm reporting the SmartAssV2 getting stuck at max freq if it happens on a kernel for completeness, but do you really care about that at the moment?)
 
Last edited:

DooMLoRD

Inactive Recognized Developer
Jul 27, 2010
13,187
39,710
Pune
Yes, identical. On my Device #9003 is the only one that doesn't boot, the device get's into the main OS, then hangs and reboots as soon as 'Preparing Internal Storage' kicks in.

last_kmsg for #9003 reboot below

View attachment 1025455

Edit: Just tested bootability of #9006 & #9007

#9006: Boots fine, no crashes switching between govs, SmartAssV2 gets stuck at max freq.
#9007: Boots fine, works perfectly.

(I'm reporting the SmartAssV2 getting stuck at max freq if it happens on a kernel for completeness, but do you really care about that at the moment?)

Thats good news...

Optimizing/tweaking the governors is of low priority.... The most important thing right now is to find the bug which is causing the device to go into bootloop when entering into the OS and then find out what's causing the power off on some devices (lets call this "dead-sleep" ;) )...


I am myself testing #9001 right now and I haven't found the device in "dead-sleep"...

Sent from my LT26i using XDA
 

gm007

Senior Member
May 29, 2011
7,867
4,513
I tried all the test kernels yesterday and 9003 is the only kernel that freeze while booting like sixdaysandy said.
I kept 9004 and now aftet 7 hours it's working fine (only smartassv2 bug keep the cpu at higher freq).

Sent from my LT26i using xda premium
 

nasaorc

Senior Member
Apr 14, 2012
94
16
Hong Kong
HELP!!:eek:
I got an error(status 7)

-Checking Model ID
assert failed:getprop("ro.product.device") == "LT26i" || getprop("ro.product.device") == "LT26i" ||
E:Error in/sdcard/S-DoomKernel-v03a.zip
(Status 7)

What should I do now?:(:confused:
 

gm007

Senior Member
May 29, 2011
7,867
4,513
HELP!!:eek:
I got an error(status 7)

-Checking Model ID
assert failed:getprop("ro.product.device") == "LT26i" || getprop("ro.product.device") == "LT26i" ||
E:Error in/sdcard/S-DoomKernel-v03a.zip
(Status 7)

What should I do now?:(:confused:

Download the file again ;)

Sent from my LT26i using xda premium
 
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  • 87
    ------[ UPDATE ]-------

    DooMRecovery v04a released! changelog here

    ------[ UPDATE ]-------



    DooMKernel for Xperia S!!!





    For posting BUGS/issues related to my kernel post them in kernel thread:
    http://xdaforums.com/showthread.php?t=1557452

    For posting BUGS/issues related to my recovery post them in recovery thread:
    http://xdaforums.com/showthread.php?t=1594828

    For general discussion regarding my kernel/recovery OR if u want to request for new features, post them in discussion thread:
    http://xdaforums.com/showthread.php?t=1596041




    help out in bughunting if u face any issues/bugs!!



    [ intro ]


    firstly i want to thank all the users of this community who donated the device to me! thanks everyone!


    so friends i present to u the legendary DooMKernel!


    A HUGE THANKS TO FreeXperia Team (jerpelea, Bin4ry & defer) TO FIX THE KERNEL BOOTING ISSUES! YOU GUYS ARE LEGENDS!!!



    [ special thanks to ]


    Thank you guys for ur help! this would not have been possible without ur help!



    [ screenshots ]

    xps-dk-5.png
    xps-dk-6.png
    xps-dk-3.png
    xps-dk-7.png
    xps-dk-8.png




    [ disclaimer ]

    OVERCLOCKING CAN BE DANGEROUS! U RISK THE HARDWARE GETTING DAMAGED!
    PROCEED WITH CAUTION! U HAVE BEEN WARNED!


    I AM NOT TO BE HELD RESPONSIBLE IF U DAMAGE UR PHONE / SPILL UR COFFEE / MISS UR ALARMS / ANY OTHER CALAMITY/MISHAP



    [ features ]

    • [v04a onwards] updated with DooMRecovery v05
    • [v04 onwards] removed CPU overclock to 1890 Mhz (now max CPU OC is 1728Mhz)
    • [v04 onwards] removed GPU OC (now GPU max freq is 266Mhz)
    • [v04 onwards] added AROMA File Manager directly into the kernel (ramdisk)!! so u can have access to file manager operations RIGHT INSIDE RECOVERY!!!! (more information on how to access this is here)
    • [v03a onwards] updated recovery to DooMRecovery v04
    • [v03 onwards] added XZ compression support in kernel (kernel compiled with XZ compression)
    • [v03 onwards] enabled squashfs and added XZ compression support for it
    • [v03 onwards] updated ramzswap to ZRAM and enabled it (with many fixes thanks to faux123) [details on how to enable ZRAM are posted here]
    • [v03 onwards] added ZCACHE, CLEANCACHE, FRONTSWAP and enabled them (thanks to faux123)
    • [v03 onwards] updated JHASH to v3
    • [v03 onwards] shifted default TCP congestion algorithm to VENO
    • [v03 onwards] using newer stripped wifi module [smaller size with un-necessary debug code removed]
    • [v02 onwards] updated DooMRecovery to v03 (changelog)
    • [v02 onwards] compiled using NEON & Snapdragon optimizations
    • [v02 onwards] some patches to acpuclock/cpufreq driver
    • [v02 onwards] added overclock to 1890 Mhz
    • [v02 onwards] enabled ARM THUMBEE support
    • [v02 onwards] added BFQ I/O scheduler (default is still deadline)
    • [v02 onwards] added SLQB memory allocator and set it to default
    • [v02 onwards] added jRCU (thanks to faux123) and set it to default
    • [v02 onwards] bumped VM_MAX_READAHEAD to 1024
    • [v02 onwards] updated wifi module to support new changes
    • [v02 onwards] now CPU frequency thresholding done at kernel level (min/max - 384/1512 Mhz) for bootup
    • [v02 onwards] kernel package can now be flashed directly via recovery!!! (kernel and wifi modules included) no need of fastboot and no need to reflash wifi modules separately
    • [v01a onwards] updated DooMRecovery to v02 (changelog)
    • [v01a onwards] capped CPU frequencies during booting to min/max - 384/1512 Mhz
    • [v01 onwards] compiled using Sony 6.0.A.3.62 FW kernel sources
    • [v01 onwards] integrated DooMRecovery (testing build) [for details of recovery and to post bugs/issues related to recovery use this thread]
    • [v01 onwards] added user-level/runtime CPU voltage control [VDD control "sysfs interface"] (for more info keep checking this post: WILL BE POSTED SOON)
    • [v01 onwards] added CPU governors:
      • Interactive
      • Smartass
      • SmartassV2
      • MinMax
    • [v01 onwards] added DooMKernel bootlogo
    • [v01 onwards] GPU overclocked to 320Mhz (upper bin)
    • [v01 onwards] CPU under/overclocked from 192Mhz to 1.728 Ghz
    • [v01 onwards] enhanced init.d scripts/binaries execution support
    • [v01 onwards] added support for userinit scripts:
      • if sd-ext is mounted then it will execute /sd-ext/userinit.sh & shell scripts in /sd-ext/userinit.d/ folder
      • also scripts in /data/local/ will be executed... it will execute /data/local/userinit.sh & shell scripts in /data/local/userinit.d/ folder
    • [v01 onwards] enabled NTFS (Read & Write) support (in kernel)
    • [v01 onwards] DISABLED CIFS support in kernel (was causing battery drain on Xperia 2011 devices)
    • [v01 onwards] enabled NLS_UTF8
    • [v01 onwards] enabled access to kernel .config (can be pulled from /proc/config.gz)
    • [v01 onwards] enabled TUN/TAP driver support (integrated in kernel) [VPN support]
    • [v01 onwards] autorooting (prerooted)
      • kernel is insecure (ro.secure=0)
      • su binary & superuser.apk will automatically be installed by kernel :D
      • busybox (v1.16 minimal) already installed in /sbin/
      • busybox (v1.18.4) will get installed to /system/xbin/ if its not present there
      • adb server is persistent
      • usb debugging enabled
      • rootfs and /system mounted as rw




    [ NOTICE ]


    from v02 onwards just flash the kernel package through recovery and wifi modules will automatically be updated!!


    • since i have changed the kernel version string stock wifi modules will no longer work on my kernel...
    • if u try to enable them on my kernel u will get "ERROR" while starting WIFI...
    • i will be providing modules for my kernel which HAVE TO BE FLASHED VIA RECOVERY for wifi/bt (and other things) to work correctly
    • stock modules will also be provided which again will have to be flashed via recovery if u want to return to stock kernel



    • remember i have already told this to u guys... if i see some users reporting that wifi is giving error because u did not follow my instructions ur post WILL BE IGNORED....


    some user may still suffer from "ERROR" while starting WIFI, even after flashing the correct modules via recovery, that is because of the initial pre-rooted system.img files, which dont have any space left on the system partition... to solve this issue reflash the stock system.sin thru fastboot or thru flashtool... my kernel will auto-root it so u dont need to worry about rooting and now u will have space to flash the wifi modules...
    (thanks to kazuni for pointing it out here)


    [ credits for features ]

    most of these patches are ported from HTC Sensation (Pyramid) kernel sources of faux123, showp1984 & LeeDroid-

    THANK YOU GUYS FOR YOUR AWESOME WORK!


    [ requirements ]




    [ how to install my kernel ] (v02 onwards) {NEW}

    1. download the kernel package update.zip (it contain the updated wifi modules)
    2. save the package update.zip to sdcard (on phone)
    3. reboot phone and enter recovery
    4. flash the kernel package update.zip
    5. reboot phone and enjoy the kernel ;)


    [ how to install my kernel ] (v01 or LOWER) {OLD}

    1. download the kernel.elf & wifi modules update.zip
    2. save the kernel.elf in the folder with fastboot binaries (fastboot.exe files)
    3. save the wifi modules update.zip to sdcard (on phone)
    4. power down device
    5. start device in fastboot mode
    6. use the following command to flash the kernel.elf
      Code:
      fastboot flash boot kernel.elf
      OR

      Code:
      fastboot -i 0x0fce flash boot kernel.elf
    7. reboot phone and enter recovery
    8. flash the wifi modules update.zip for my kernel
    9. reboot phone and enjoy the kernel ;)


    [ how to get back to stock kernel ]

    1. download the stock wifi modules update.zip
    2. extract the kernel.sin file from the stock FTF u used to flash this fimware (use 7zip to open the FTF)
    3. save the kernel.sin in the folder with fastboot binaries (fastboot.exe files)
    4. save the wifi modules update.zip to sdcard (on phone)
    5. reboot phone and enter recovery
    6. flash the stock modules update.zip
    7. power down device
    8. start device in fastboot mode
    9. use the following command to flash the kernel.sin
      Code:
      fastboot flash boot kernel.sin
      OR

      Code:
      fastboot -i 0x0fce flash boot kernel.sin
    10. reboot phone and thats it u should now be on stock kernel


    OR


    use the Advanced Stock Kernel posted here



    FOR OVERCLOCKING
    1. start SetCPU/NoFrills CPU Control app on ur phone (or any other app which supports overclocking) (u may get a popup asking for SuperUser permissions, click ok/yes/allow)
    2. now slowly increase the MAX slider to the right (one notch at a time) to increase the maximum frequency limit
    3. DO NOT JUMP TO THE LAST POSSIBLE FREQUENCY
    4. SLOWLY increase the frequency one notch at a time and do stability/testing for few hours


    [ tips / recommendations ]


    1. for better battery life try undervolting... start off in steps of -25mV and see which is stable for u... for my phone -100mV was stable...

    2. before u report any battery drain issues please read this:
      [GUIDE] HOW-TO Properly Evaluate Battery Life and Provide Useful Reports

    3. faux123 has posted very nice info regarding most features



    [ my kernel sources ]

    https://github.com/DooMLoRD/android_kernel_semc_msm8660



    [ donations ]

    if u feel that this work has helped u OR u think that the work i put into making this is worthy of donations, then click on the following link for buying me some coffee/beer/etc ;)

    PAYPAL DONATION LINK


    FreeXperia PROJECT: if you want to support FreeXperia PROJECT (CyanogenMod device maintainers for Xperia phones) you can donate
    https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=THUJZQB2U5PNC



    [ downloads ]


    KINDLY DO NOT MIRROR MY FILES


    < NEW >

    v04a (changelog)

    [Xperia S] DooMKernel (v04a)
    [ MD5HASH: acf8218fed57b37cc139281d2df2609f ]



    < OLD >


    v04 (changelog)

    [Xperia S] DooMKernel (v04)
    [ MD5HASH: 20ec4e352aedf6736a2f553f377dcba4 ]



    v03a (changelog)

    [Xperia S] DooMKernel (v03a)
    [ MD5HASH: c74163b8590191fe48ee6310f9676c3a ]


    v03 (changelog)

    [Xperia S] DooMKernel (v03)
    [ MD5HASH: 34c204a7c3c5c0472744d401674d880a ]



    v02 (changelog)

    [Xperia S] DooMKernel (v02)
    [ MD5HASH: 2a0cd3a5069f7a73831a2fe6bb56866b ]



    v01a (changelog)

    [Xperia S] DooMKernel (v01a) (recovery flashable version)
    [ MD5HASH: fcaa8c6b6336cd5af41df8e6ecb47b6a ]

    WiFi Modules for DooMKernel



    v01

    [Xperia S] DooMKernel (v01)
    [ MD5HASH: 04fc8904b7e8566c0cc2fd8902599482 ]

    WiFi Modules for DooMKernel




    WiFi Modules for stock kernel



    READ THIS POST AND THE THREAD CAREFULLY BEFORE ASKING QUESTION!




    [ DooMKernel Signature banners!!! ]

    If you like to use my kernels and u want to show the world that u use it/love it ;), then you can add this banner to you signature!!!

    doomkernel-sig.png


    Just copy the following code and paste it in you USER CP under "Edit Signature":
    HTML:
    [URL="http://xdaforums.com/showthread.php?t=1557452"][IMG]http://icxperia.com/doomlord/doomkernel-sig.png[/IMG][/URL]






    icon8.gif


    cheers!
    11
    kernel finally finished uploading :p

    enjoy!
    10
    DooMKernel (v03) released

    DooMKernel (v03) released!


    [ changelog ]

    • added XZ compression support in kernel (kernel compiled with XZ compression)
    • enabled squashfs and added XZ compression support for it
    • updated ramzswap to ZRAM and enabled it (with many fixes thanks to faux123) [details on how to enable ZRAM are posted here]
    • added ZCACHE, CLEANCACHE, FRONTSWAP and enabled them (thanks to faux123)
    • updated JHASH to v3
    • shifted default TCP congestion algorithm to VENO
    • using newer stripped wifi module [smaller size with un-necessary debug code removed] (let me know if u face any issues then i will revert to full-debug-enabled one)


    faux123 has posted very nice info regarding most features


    download links at first post!!!


    you can flash this over any previous version of my kernel... wifi module will automatically be flashed :)


    please test out and let me know your feedback! kernel related bugs/issues should be posted in this thread, recovery related bugs/issues should be posted in recovery thread and general discussion goes in general discussion thread...


    icon8.gif



    ENJOY!!!
    9
    DooMKernel (TEST KERNELS) released!

    DooMKernel (TEST KERNELS) released!


    so friends we begin bug-hunting!

    i will be posting a bunch of test kernels with different patches which i had added to v02 kernel... the base kernel will be slightly modified v01a... the base kernel patches used are in kernel #9001...




    [ changelog ]

    1. test kernel #9001 (this will act as base for all test kernels) [relevant commits]
      • updated recovery to DooMRecovery v04
      • enabled ARM THUMBEE support
      • updated wifi module to support new changes
      • now CPU frequency thresholding done at kernel level (min/max - 384/1512 Mhz) for bootup
      • kernel package can now be flashed directly via recovery!!! (kernel and wifi modules included) no need of fastboot and no need to reflash wifi modules separately
    2. test kernel #9002 [relevant commits]
      • all changes from #9001 +
      • compiled using NEON & Snapdragon optimizations
    3. test kernel #9003 [relevant commits]
      • all changes from #9001 +
      • overclock to 1890 MHz
      • some minor fixes for cpu freq
    4. test kernel #9004 [relevant commits]
      • all changes from #9001 +
      • added BFQ I/O scheduler
    5. test kernel #9005 [relevant commits]
      • all changes from #9001 +
      • added SLQB memory allocator
    6. test kernel #9006 [relevant commits]
      • all changes from #9001 +
      • added JRCU
    7. test kernel #9007 [relevant commits]
      • all changes from #9001 +
      • bumped VM_MAX_READAHEAD to 1024
    8. test kernel #9008 [relevant commits]
      • all changes from #9001 +
      • overclock to 1890 MHz
    9. test kernel #9009 [relevant commits]
      • all changes from #9001 +
      • removed GPU overclock



    [ download links ]

    all kernels will be uploaded here

    S-DooMKernel-9001
    MD5HASH: e43097b1ee4f55899bcbada2fa45238c

    S-DooMKernel-9002
    MD5HASH: 82859b6072e8b86f85f73d2a5dfc0161

    S-DooMKernel-9003
    MD5HASH: 8d7caec5dbaa1ab616403c42ec6caeb8

    S-DooMKernel-9004
    MD5HASH: 27168413bc6b0c8c82c217a62daab536

    S-DooMKernel-9005
    MD5HASH: 48017cb39a207b181cab9b32842a42cb

    S-DooMKernel-9006
    MD5HASH: 6342d143875e33cebcc0bb443261b8d2

    S-DooMKernel-9007
    MD5HASH: 0da3e202031eab28c09063a321eef615

    S-DooMKernel-9008
    MD5HASH: 824235e0d3bc6fa0d04166cc64ffc305

    S-DooMKernel-9009
    MD5HASH: aa52c7ea43d9813a0853d30ccfea4f09


    all test kernels are now posted! start testing with the base kernel #9001



    you can flash this over any previous version of my kernel via recovery... wifi module will automatically be flashed :)


    please test out and let me know your feedback! kernel related bugs/issues should be posted in this thread, recovery related bugs/issues should be posted in recovery thread and general discussion goes in general discussion thread...


    icon8.gif



    ENJOY!!!
    9
    Ok so a weeks testing unless stated otherwise below is what i'd consider heavy use.

    1080p youtube videos in browser and youtube app for at least an hr, stability test app for an hr, emu games, phone calls etc with 384/1.5ghz(I won't OC any higher then this sorry)/ondemand/deadline and dalvik cache wiped after flashing.

    9002 - Used for 2 days, no issues found with the above tests, 41deg max and Stable.
    9003 - Stability test report shows ~6mins @ 36 degrees it rebooted. Unstable.
    9004 - Used for over 3 hrs with ondemand/BFQ IO set, no issues found with the above tests, 40 deg stable.
    9005 - Used for over 3 hrs, no issues found with the above tests, 40 deg stable.
    9006 - Used for over 3 hrs, no issues found with the above tests, 40 deg stable.
    9007 - Used for over 3 hrs, no issues found with the above tests, 41 deg stable.
    9008 - Spin off for 9003, stability test report shows ~1min @38deg it rebooted. Unstable.
    9009 - Used for 2 days, no issues found with the above tests. 41 deg stable.

    I was able to break the phone with 9003 and 9008 easily with out even overclocking and I always ran stability test first.

    No bootloops experienced.

    Doomlord can you make a kernel with all the above commits with out these two (9003) offenders for testing? I'm back to using 9002 happily so i don't believe the gpu overclock is having an effect on stability, definitely not for me.

    Free Stability Test app in market if any1 wants to try:
    https://play.google.com/store/apps/details?id=com.into.stability&hl=en

    Stability test log after 9008 crash attached.

    -smc

    thanks for the detailed & consolidated report!

    its clear that some devices are having issue with the 1890 Mhz OC kernel... so from next release i will be removing it...



    After a while of testing with 9002 vs v1a vs 9009, 9009 offer the best stability without producing unnecessary heat and worse battery life. To me, GPU oc is really not a good option compares to performance vs battery life in return. Perhaps you can release a kernel with all the above optimization without oc of cpu and gpu? For testing purposes

    yes as i posted a few pages back i am considering maintaining two versions of the kernel:

    1) Normal - all latest features + max CPU OC 1728 Mhz + NO GPU OC

    2) Performance - all latest features + max CPU OC 1728 Mhz + max GPU OC 300Mhz
    OR
    Performance - all latest features + max CPU OC 1890 Mhz + max GPU OC 300Mhz




    @ALL

    if anyone has video playback shutter/lag issues please report in details ur current setup (ROM version/kernel version/CPU gov./IO Sched/CPU min,max freq)

    P.S.: as an extra juicy bit i am planning to include AROMA File Manager directly into the kernel (ramdisk)!! so u can have access to file manager operations RIGHT INSIDE RECOVERY!!!!