Hi All,
Here is a first release of my overclocked kernel.
This kernel enables 1.1 - 1.5 Ghz cpu frequencies in cpu governor.
- 1.1 and 1.2 are with Archos stock voltage
- 1.3, 1.4 and 1.5 are with a slight increase of voltage: 1.4V instead of 1.388V
Usual disclaimer: I'm not responsible if you fry your tablet with this kernel, I don't recommend overclocking at all.
I'm personally a bit against it but as many are interested, here it is. My tablet is apparently very stable at 1.2. 1.3 works a little but eventually crashes. Without voltage increase, 1.3 crashes very early.
Instructions:
- Flash this kernel in recovery along with your build initramfs
- Enable overclocked frequency with your favorite tool (setcpu, cpu boost, system tuner).
- If overclock crashes your tablet, power off with a long press (more than 10 seconds) on power button, then you can power on again and try lower overclock.
By default, this kernel boots at 1.0 Ghz to avoid any issue. I don't recommend using it on 4460, it won't bring you anything.
I also enabled tun.ko if anyone needs it.
Let me know how it runs for you!
letama said:
Hi All,
Here is a first release of my overclocked kernel.
This kernel enables 1.1 - 1.5 Ghz cpu frequencies in cpu governor.
- 1.1 and 1.2 are with Archos stock voltage
- 1.3, 1.4 and 1.5 are with a slight increase of voltage: 1.4V instead of 1.388V
Usual disclaimer: I'm not responsible if you fry your tablet with this kernel, I don't recommend overclocking at all.
I'm personally a bit against it but as many are interested, here it is. My tablet is apparently very stable at 1.2. 1.3 works a little but eventually crashes. Without voltage increase, 1.3 crashes very early.
Instructions:
- Flash this kernel in recovery along with your build initramfs
- Enable overclocked frequency with your favorite tool (setcpu, cpu boost, system tuner).
By default, this kernel boots at 1.0 Ghz to avoid any issue. I don't recommend using it on 4460, it won't bring you anything.
I also enabled tun.ko if anyone needs it.
Let me know how it runs for you!
Click to expand...
Click to collapse
great, i'll test it
I report if it works
btw. what did you change in the sources, did you just added the frequencies ?
djnilse said:
btw. what did you change in the sources, did you just added the frequencies ?
Click to expand...
Click to collapse
Yes, with voltage, and removed 1.2 ghz soc check. See attached diff of all changes.
Bonjour et Merci
Fonctionne a merveille sur archos 80g9 jusqu'a 1200 mhz.
encore merci
what do you mean with: don't use it on 4460??
i thought all g9's have omap 4460 cpu??
ICXPlay said:
what do you mean with: don't use it on 4460??
i thought all g9's have omap 4460 cpu??
Click to expand...
Click to collapse
nope there are the omap 4430, which runs at 1,0 GHz
and the omap 4460, which runs at 1,5 GHz
for last mentioned overclock to 1,5 GHz doesn't make any sense
ICXPlay said:
what do you mean with: don't use it on 4460??
i thought all g9's have omap 4460 cpu??
Click to expand...
Click to collapse
Only Turbo models have Omap4460 which runs @1.5GHz by default. Other models use Omap4430- 1.2GHz max
lol, yes
i just woke up
i thought i had a 4460 it is a 4430
Edit:
Did you include a autoroot methode in your kernel???
letama said:
Yes, with voltage, and removed 1.2 ghz soc check. See attached diff of all changes.
Click to expand...
Click to collapse
thank you, so in theory it could go even higher ?
what value defines the volt ?
the 1400000
Code:
+#define OMAP4430_VDD_MPU_OPPNUCLE_UV [B]1400000[/B]
or the 0x29 ? :
Code:
VOLT_DATA_DEFINE(OMAP4430_VDD_MPU_OPPNUCLE_UV, 0, OMAP44XX_CONTROL_FUSE_MPU_OPPNITRO, 0xfa, [B]0x29[/B], OMAP_ABB_FAST_OPP),
after flashing this i can't enter sde anymore
when i enter sde i just reboot ?
Edit: working now
i need to hold power button and then select developer then release power button and it boots in developer recovery
wow! working great on my 80 G9! thanks letama
My tablet (archos 101 g9) is unlucky with overclcok, at 1200MHz (standard "hotplug" governor) passes all benchs like antutu, quadrant etc. but after a while, "go launcher ex" is refreshed infinitely. at 1300Mhz passes benchs but launching x-plane (flight simulator game) tablet crashes. maybe in my case is necessary overvolt even at 1200mhz. I usually have luck with the phones overclocking... patience! thank you and sorry for my poor englis
Letama, for tun.ko, do u just copy that to the drive along with zimage and initramfs
Shano56 said:
Letama, for tun.ko, do u just copy that to the drive along with zimage and initramfs
Click to expand...
Click to collapse
No, you should boot Android and copy it to /lib/modules through adb or a root file explorer.
hitman72 said:
My tablet (archos 101 g9) is unlucky with overclcok, at 1200MHz (standard "hotplug" governor)
Click to expand...
Click to collapse
Did you try 1100 ?
ICXPlay said:
Did you include a autoroot methode in your kernel???
Click to expand...
Click to collapse
No, it's not really useful with SDE imho.
djnilse said:
thank you, so in theory it could go even higher ?
Click to expand...
Click to collapse
Yes, but I doubt it would be any use except if you open tablet and watercool it
what value defines the volt ?
the 1400000
Click to expand...
Click to collapse
Yes
or the 0x29 ? :
Click to expand...
Click to collapse
I didn't check this one deeply, but it seems related to tolerance in voltage, I have to look deeper. It seems to play a role in raising tensions, so it could be useful to modify value there.
I did this overclock quickly, I'm out of free time these days, but I'm sure overclock addicts could get better results with fine tuning.
hi, at 1100mhz tablet (archos 101 g9) seems stable, better than nothing thank you again. ciao
First of all thanks for the OC kernel! It works perfect with surdu_petru's first ROM. Unfortunately it does not work with his latest ROM, the deodexed version. The touchscreen does not work at all.
Any thoughts or ideas on that? Will there be an updated version of this kernel?
Thanks in advance!
JayVee said:
First of all thanks for the OC kernel! It works perfect with surdu_petru's first ROM. Unfortunately it does not work with his latest ROM, the deodexed version. The touchscreen does not work at all.
Any thoughts or ideas on that? Will there be an updated version of this kernel?
Thanks in advance!
Click to expand...
Click to collapse
Can you give me a dmesg quickly after boot ? It could be modules that are not loading or something else.
Related
Hi guys!
This kernel is for stock/MCR ROMs only. I've tried to combine all the best bits from existing kernels into this one. This is based on the stock LG kernel.
First of all special thanks to Benee/Cpujuste since a lot the changes are from their kernels.
Features of the kernel:
* OC to 1500 mhz (minimum is 500 mhz but if you don't change it 300 mhz will work)
* GPU/AVP/VDE have been overclocked
* noop I/O scheduler
* Disabled all LG debugging messages
* 64 mb hack
* EXT4/CIFS built into the kernel
Few other misc changes to the kernel config. This is my first kernel so take it easy on me
Download:
[Release 1]
http://www.mediafire.com/?9g08udzg0d21fmj
[Release 2]
http://www.mediafire.com/?szkweyakk691wx2
[Release 3]
http://www.mediafire.com/?7z7rcw6x136pcaj
Release 3
=======
- Fixed wifi thering
- Updated voltages/speeds a little bit so there aren't any > 100mv jumps as before
- Added multicast support
Release 2
=======
- Reduced AVP/VDE clock speeds
- Changed voltage/cpu tables to:
389 mhz ]
503 mhz ]
655 mhz ] Stock LG voltages/speeds
760 mhz ]
1015 mhz ]
1216 mhz - ] For overclocking
1408 mhz - ] Default voltages are higher
1504 mhz - ]
Release 1
=======
- Initial Release
testing, hope you can release source code someday
info :
testing with FR18, stuck at LG logo...
do i need to make a wipe or wil this do it for me?
smokeweedevery said:
do i need to make a wipe or wil this do it for me?
Click to expand...
Click to collapse
no need to wipe when installing new kernel ...
ok thank
applied at FR18b2, booting ok, did some testing now :
1.) very positive (for me at least) : LG Gallery works fine with this RAM hack kernel !(zooming ok without black bar !)
2.) LG videoplayer plays 1080p fine !
3.) videorecording with camera mod works fine @ highest settings
4.) quadrant @ 1000mhz : 3218, quadrant @ 1500mhz : 4761
5.) Linpack @ 1000mhz : 36.418, Linpack @ 1500mhz : 54.793
overall : phone seems very snappy even @ 1000mhz, vibration o.k.,
If it´s stable the next 10hrs, i think i will stay with this one, thx !
--------------------------------------------
bugs i found yet :
bootanimation is interrupted when starting 2.nd or 3.rd time (not a big problem)
O2X reboot is not working (reboot & reboot recovery) , or is it because of new CWM recovery 4.0.0.2. ?
tethering not working (tried wifi)
somebody tested the tethereing options with this kernel?
75markus said:
applied at FR18b2, booting ok, did some testing now :
1.) very positive (for me at least) : LG Gallery works fine with this RAM hack kernel !(zooming ok without black bar !)
2.) LG videoplayer plays 1080p fine !
2.) quadrant @ 1000mhz : 3218, quadrant @ 1500mhz : 4761
3.) Linpack @ 1000mhz : 36.418, Linpack @ 1500mhz : 54.793
overall : phone seems very snappy even @ 1000mhz, vibration o.k., couldn´t find any bug yet...
If it´s stable the next 10hrs, i think i will stay with this one, thx !
Click to expand...
Click to collapse
wow, it seems it doesn't work with my FR18b2, may i know what do you set in your FR18b2 kernel? do you use default kernel?
will this work on stock?
fajarep said:
wow, it seems it doesn't work with my FR18b2, may i know what do you set in your FR18b2 kernel? do you use default kernel?
Click to expand...
Click to collapse
i used MCK kernel r14 without RAM hack before ...
smokeweedevery said:
will this work on stock?
Click to expand...
Click to collapse
This kernel is for stock/MCR ROMs only.
Click to expand...
Click to collapse
i guess so?
peewster said:
somebody tested the tethereing options with this kernel?
Click to expand...
Click to collapse
couldn´t get wifi tethering to work ...
notebook connected to phone, but no internet connection ...
Hiya... just wonder how do i back up the original kernal in case anything goes wrong??? I do wanna try this out on my stock ROM too...
75markus said:
couldn´t get wifi tethering to work ...
notebook connected to phone, but no internet connection ...
Click to expand...
Click to collapse
All the froyo kernels with ramhack and oc have tethering issues, so it seems....
Sent from my Optimus 2X using XDA App
Kenchitech said:
Hiya... just wonder how do i back up the original kernal in case anything goes wrong??? I do wanna try this out on my stock ROM too...
Click to expand...
Click to collapse
just do a nandroid backup first, when you choose advanced restore, you can only restore kernel if you want, but i would advise you to make full restore if you need to, cause one module (wireless.ko) seems also different ...
not working on stock rom. cant boot
just had some freeze when playing aroung with pimpmycpu, selecting different scheduler & undervolting,next reboot ended in bootloop -> reverted to MCK r14 ...
seems to be more stable at the moment ...
same here
smokeweedevery said:
not working on stock rom. cant boot
Click to expand...
Click to collapse
same here. freeze at LG logo.
smokeweedevery said:
not working on stock rom. cant boot
Click to expand...
Click to collapse
Clean dalvik cache?
HI !!!
I am pleased to present my new Update - [email protected]_V02 - based on Archos ICS Firmware 4.0.5(4.0.3)...
This release is permanently Rooted and Busybox is already installed !
If the first version [email protected]_V01 went pretty hard, now I have made effort to achieve a rapid and stable version -> [email protected]_V02 ;
Now this version comes to the aid of amateur overclocking fans !!!
- so we can overclock our device =>
- Stock 1GHz -> Max. 1.18GHz ( 1.06GHz - 1.12GHz - 1.18GHz );
- Stock 1.2GHz -> Max. 1.32GHz ( 1.24GHz - 1.28GHz - 1.32GHz );
- Stock 1.5GHz -> Max. 1.68GHz ( 1.56GHz - 1.62GHz - 1.68GHz );
Included : 02/05/2012
- boot animation;
- battery percentage, and other new Icon;
- several applications in addition ( Office Free, Root-Browser free, Terminal, FaceLock and ....++);
- enabled init.d for run scripts ;
- windows animations on;
- windows animations can turn off ( see Spare Parts+);
- increase sdcard speed;
- zipaling for all apk in /data/app/*;
- module tun.ko for enable VPN;
- custom Kernel for enable Overcloking;
- other stuff to improve performance ;
How to install :
You can flash this Custom Rom as usual => copy archos.ext4.update into Internal Storage or /data/media/ or /mnt/storage/ ; - than into SDE -> choose Flash Kernel and Initramfs -> here you need to copy zImage and initramfs !
For beginners : you can find installation details here ! => Thanks @Shano56 => http://forum.xda-developers.com/showthread.php?t=1542058
The files you need to install : [email protected]_V02 =>
- download ( ics_blue_update.zip) => https://hotfile.com/dl/154778665/e6b99ad/ics_blue_update.zip.html => https://rapidshare.com/files/3982555368/ics_blue_update.zip
- download custom kernel ( ics_blue_kernel.zip) => http://www.4shared.com/zip/rI2-rhMF/ics_blue_kernel.html => http://www.2shared.com/file/triOUMDR/ics_blue_kernel.html
CAUTIONS !!!
- I advise you to overclok your device with moderation !
- I'm NOT responsible for damaged equipment after overclocking !!!
This Custom Rom [email protected]_V02 work on all tablets gen9 : is stable, fast and can be used as a daily ROM ! ( NOT available for maximum overclocking !!! )
regards,
surdu_petru
Update failed: (1)
Okay, ignore this post: user error.
Nothing to see here. Move along...
Sorry this version is not running well on my device. It makes it nearly unusable. Every time reboots no matter what I am doing.
For the moment I use your rooted stock 4.06 version. Runs nearly perfect. THX for that.
Sent from my GT-I9100 using XDA
nice. you have changelog ?
anyways I am wondering about your max overclock speeds. is not 1.0ghz stock and 1.2ghz stock the same processor? if so why limit 1.0ghz stock to 1.18ghz
Shano56 said:
nice. you have changelog ?
Click to expand...
Click to collapse
Second! Would love to see a changelog if available!
anyways I am wondering about your max overclock speeds. is not 1.0ghz stock and 1.2ghz stock the same processor? if so why limit 1.0ghz stock to 1.18ghz
Click to expand...
Click to collapse
Some are, and some aren't. Early G9s had OMAP 4430 processors designed for 1.0GHz operation, while later G9s in had OMAP 4430s designed for 1.2GHz but were downclocked to meet demand for the lower-end model. You can read this post here to see how you can determine which processor you have.
While we're talking about overclocking, I see that the new kernel is not overclock-enabled. (The first post is actually a little conflicting on whether the kernel released has overclock capabilities.) Any chance of getting an overclock-enabled kernel with your new tweaks?
- Stealth Dave
stealthdave said:
While we're talking about overclocking, I see that the new kernel is not overclock-enabled. (The first post is actually a little conflicting on whether the kernel released has overclock capabilities.) Any chance of getting an overclock-enabled kernel with your new tweaks?
Click to expand...
Click to collapse
thanks for that. I remember seeing that actually now that i think about it
Okay im adding [email protected] instructions to my guide. what is the .ext4.update file named?
PS you can tell them to look for the big STEP 4 in bold letters in my guide
for the Buzz in France
http://www.jbmm.fr/?p=27760
For the update, just replace the file ?
First of all ... Thanks.
But, if I'm not wrong this version is odexed ... and we cannot change services.jar to ICS oom fix.
Also with this version and at 1.2Mhz my antuto score decreased from 6200 to 4600 ... spooky.
In the end, I cannot see to many diferences from v1, only OC ...
Regards.
Hello
Thanks For your Job
Just One question.
When I flash with your kernel i m blocked at 1Ghz it s normal?
Thanks for your Time, for increase the perfs of our Tablets
thams said:
Hello
Thanks For your Job
Just One question.
When I flash with your kernel i m blocked at 1Ghz it s normal?
Thanks for your Time, for increase the perfs of our Tablets
Click to expand...
Click to collapse
HI !
No, isn't normaly !!! ....sorry ! I re-upload the kernel files !!! Good luck !
i have the same problem
impossible to up the Ghz with setcpu
setcpu said no rooted and SU said yes rooted
i use an archos 8" 1 ghz
HI !
This time it's OK ! I re-uploaded the files ( zImage and initramfs ) - now should be work "overclock" on all device !
NOTE: For me, I say for me ( with g9 101 Turbo stock 1.2GHz) this version V02 seems to be more smooth and more rapid movement compared with the previous version V01 , and all this with stock 1.2GHz; ...and of course is pretty fast if I'll activate overclocking options !!!
cajl said:
i have the same problem
impossible to up the Ghz with setcpu
setcpu said no rooted and SU said yes rooted
i use an archos 8" 1 ghz
Click to expand...
Click to collapse
HI !
Solved ! Please RE-DOWNLOAD ics_blue_kernel.zip ! ...sorry !!!
not the update ?
Well done for me
Thanks
Ok for me
from 300 to 1180 !
Shano56 said:
nice. you have changelog ?
anyways I am wondering about your max overclock speeds. is not 1.0ghz stock and 1.2ghz stock the same processor? if so why limit 1.0ghz stock to 1.18ghz
Click to expand...
Click to collapse
HI !
Sorry ! have not yet changelog ! ....and I'm not sure they have the same processor ( for stock 1GHz and stock 1.2GHz).
I made the maximum frequency ( 1.18 ; 1.32 and 1.68 GHz ) to keep the device in normal operation even if you choose max. frequency ! - frequencies can be clocked much higher ...but do not see the point as long as the device does not work properly !!!
cajl said:
Ok for me
from 300 to 1180 !
Click to expand...
Click to collapse
HEY !!!!! What is 300 ????? and What is 1180 ?????
the number of all my archos
cajl said:
the number of all my archos
Click to expand...
Click to collapse
I think he means to say in cpu control app the min frequency is 300mhz and the max is 1180mhz
Anyways, could I get the file name of the .ext4.update ? is it just "archos.ext4.update" like usual ? I have not downloaded this, so i need to ask for my guide
I built this kernel for my daily use, now i decided to share it here!
Work with Nexus World Wide Version (i9023/i9020t).
※ Basically it is made for Official Stock ROM (JRO03E/JZO54K). it may NOT work with other ROMs.
Not working with CyanogenMod!
Main features of this kernel:
1.25GHz
Based on Linux Kernel 3.0.73
Based on AOSP
Touchwake ADVANCED (allowing you wake up your phone by touching screen when you got a notification ) (based on Ezekeel's work)
10-point multitouch
Force AC charging by chad0989
UKSM (Ultra Kernel Samepage Merging)
MTP (thanks to bedalus and Krarvind!)
High Bigmem
BLN by Ezekeel
BLD by Ezekeel
Powerkey Presses Counter
init.d support
Optimized CRC32 algorithm
SLUB
Custom Voltage by Ezekeel
mount dalvik-cache to /cache
undervolted
RCU Boost
Voodoo by supercurio
included busybox
USB OTG v5 by sztupy Read this. (not sure if this work on Jelly Bean)
CRT-off animation fix from CyanogenMod team.
PM_FAST
...
Default: interactive / sio
Thanks to all contributors of this kernel!
And welcome to fork it on my github.
Download vta2-kernel / Changelog
TODO:
Bluetooth battery drain fix.
ROW I/O scheduler ( kernel module )
...
Any Suggestion? Tell me here
hi crt is fix ?
leap_ahead said:
hi crt is fix ?
Click to expand...
Click to collapse
yes.
Thanks for the share.. works great.
krfoy said:
I built this kernel for my daily use, now i decided to share it here!
Tested on my Nexus S i9023 and it should also works on i9020.
Main features of this kernel:
1.24GHz
Based on Linux Kernel 3.0.38
Based on AOSP
for Nexus S JRO03E stock ROM
Bigmem
Touchwake
BLN
BLD
init.d support
Optimized CRC32 algorithm
SLUB
Custom Voltage
mount dalvik-cache to /cache
undervolt
Deep Idle
RCU Boost
Voodoo
included busybox
USB OTG v5
FSync control
CRT-off animation fix from CyanogenMod team.
This kernel uses smartassV2 and SIO as default governor and I/O schedulers.
Thanks to all contributors of this kernel!
And welcome to fork it on my github.
Download vta2-kernel #11 here.
Click to expand...
Click to collapse
Can you make a version with also fast charge? Anyway working great
Inviato dal mio Nexus S con Tapatalk 2
I'd like to see more feedback about this kernel as it looks promising. Thank you
Sent from my Nexus S using xda app-developers app
Kernel is good.. snappy.. nice performance..
There is no 1000mhz on the clock, so it's always on 1.24ghz ..
Pls add interactive governor.. I can't change the governor, only shows smartassv2 ...
Battery life not gr8.. But runs well.. power hungry games are smooth.. good overall..
Sent from my Nexus S using xda app-developers app
spupuz said:
Can you make a version with also fast charge? Anyway working great
Inviato dal mio Nexus S con Tapatalk 2
Click to expand...
Click to collapse
may be included in next stable release.
siddhesh.raikar said:
Kernel is good.. snappy.. nice performance..
There is no 1000mhz on the clock, so it's always on 1.24ghz ..
Click to expand...
Click to collapse
This is inspired by SAMSUNG Infuse 4G, which use the same CPU and do not have 1.0GHz step in its stock kernel.
when there are both 1.24 and 1.0GHz, the governor will prefer to use 1.24GHz. And i thought it may help governor switch between steps faster.
so it won't eat more battery in this case.
siddhesh.raikar said:
Pls add interactive governor.. I can't change the governor, only shows smartassv2 ...
Click to expand...
Click to collapse
I only built smartassV2(tweaked) into kernel. because it balance between battery life and performance.
There are also include kernel module of ondemand and conservative, you could load them by insmod if you like.
Thank you very much and must try it .
krfoy said:
This is inspired by SAMSUNG Infuse 4G, which use the same CPU and do not have 1.0GHz step in its stock kernel.
when there are both 1.24 and 1.0GHz, the governor will prefer to use 1.24GHz. And i thought it may help governor switch between steps faster.
so it won't eat more battery in this case.
I only built smartassV2(tweaked) into kernel. because it balance between battery life and performance.
There are also include kernel module of ondemand and conservative, you could load them by insmod if you like.
Click to expand...
Click to collapse
Thanks... Pls try and include HighBigMem in the next version...
thanks for your kernel! i will try it now and report back
EDIT: unfortunately kernel doesn't work for me - i use it with paranoidandroid and rom was really sluggish at first (maybe cache-related...). then i startet setcpu for adjustments and the phone stopped responding with "colorful snow" on the screen. i pulled battery to reboot. - maybe my 9023 doesn't like 1,24 ghz (it is a bit picky, but 1,2 ghz at stock vol was never a problem).
invd said:
thanks for your kernel! i will try it now and report back
EDIT: unfortunately kernel doesn't work for me - i use it with paranoidandroid and rom was really sluggish at first (maybe cache-related...). then i startet setcpu for adjustments and the phone stopped responding with "colorful snow" on the screen. i pulled battery to reboot. - maybe my 9023 doesn't like 1,24 ghz (it is a bit picky, but 1,2 ghz at stock vol was never a problem).
Click to expand...
Click to collapse
Not so sluggish at my side.
invd said:
thanks for your kernel! i will try it now and report back
EDIT:i startet setcpu for adjustments and the phone stopped responding with "colorful snow" on the screen. i pulled battery to reboot. - maybe my 9023 doesn't like 1,24 ghz (it is a bit picky, but 1,2 ghz at stock vol was never a problem).
Click to expand...
Click to collapse
same here with nstools
@OP or @DaXmax: Is there anything I can do to help at finding the problem? logcat? or is it just my phone being picky?
Deep idle? Are u sure it's fully working?
Sent from my Nexus S using xda app-developers app
ioplkj13 said:
Deep idle? Are u sure it's fully working?
Sent from my Nexus S using xda app-developers app
Click to expand...
Click to collapse
Its working.
I may replace deep idle with CPUidle or IDLE2 by _thalamus in the future.
invd said:
@OP or @DaXmax: Is there anything I can do to help at finding the problem? logcat? or is it just my phone being picky?
Click to expand...
Click to collapse
try stock kernel or raise up voltage?
krfoy said:
try stock kernel or raise up voltage?
Click to expand...
Click to collapse
can you update OP with to do list feature that are you going to add?
krfoy said:
try stock kernel or raise up voltage?
Click to expand...
Click to collapse
yea, well, with stock kernel (and thalamus and matr1x and air kernel) everything runs fine, but i wanted to know, if there is a way to find out what exactly causes the problem with your kernel and my phone (which also might help somebody else). - raising the vol does not help that much, still some freezes from time to time (even though i'm above stock vols).
This kernel is no longer being updated. Please refer to kowalski kernel thread for CM10 ROMs.
Presenting CM10 kernel built from source with ramhack and OC/UV support by wkpark
Only for the new (unlocked ICS) bootloader!
This is RC's kernel, with patches by wkpark for ramhack and OC/UV. Supports OC upto 1.5 GHz.
Thanks to them for all their work. Also, thanks to pengus77 for bringing CM10 to the new bootloader
Built using my guide over here
Uses spica's HP supersonic toolchain
Works with CM10/MIUIv4 ROM on new bootloader only
Download links:
New and recommended powersaver version!
Includes pengus77's wifi drain fix (All credit to him for that)
Non-OC, to increase battery life and stability
RAM hack values 24 MB, 32 MB, 48 MB for increased smoothness
New experimental governors are absent in this ROM, which is meant to be a stable version for daily usage. The new governors have not been properly tested yet and are unlikely to be used by most of the users. They may be included in later builds after more testing. If you want to use them, flash the experimental kernel on the previous page.
This is the version recommended for daily usage. Try the 48 MB one first, and if camera gives problems, then try a lower RH value.
Download link for stable, powersaver version
Link to latest experimental version
Download link for older experimental versions
This is the link to my folder with all kernels for the new bootloader so far, in case you want to try some other version. Ramhack values are mentioned in the file names, and if it supports OC (not every phone will like OC) it is also mentioned in the file name.
Thanks to RC and wkpark, this would not be possible without them.
Warning:
I am not responsible if anything goes wrong with your phone.
If your phone does not like OC/UV, or freezes when overclocked, reduce the max frequency or dont use the OC version of the kernel.
If apps like camera give problem, try to use a version with reduced ramhack value.
To be flashed over the ROM without wiping data. Wipe only cache and dalvik cache
If you are having problems with the new kernel and wish to revert back to the stock kernel, flash your ROM again
Credits:
arcee and the rest of the CM team. Its their work it is based on
Donate to RC
wkpark for cracking the bootloader, new his patches, without which, there would be no ramhack or OC/UV
Donate to wkpark
pengus77 for bringing CM10 to the new bootloader and wifi battery drain fix.
This wouldn't be possible without him
spica1234 for his wonderful HP Supersonic toolchain
benee for his anykernel updater for star, and for all his work
Other devs for all their work (PM me if I forgot someone!)
Source: https://github.com/rugglez
Changelog:
29/12/12:
New version built with spica's supersonic HP toolchain
Integrated pengus77's latest (v3) wifi drain fix + bsod fix
27/12/12:
Experimental version released with new CPU governors (smartass v2 and hotplug), and simple I/O scheduler (default is still cfq), max frequency=1.2 GHz
Power saver version released without OC or new governors, and with pengus77's wifi battery drain fix
26/12/12:
Initial release
Max clock frequency is 1.5 GHz
Trying the 32mb oc kernel, seems ok so far, will report back any oddities,
I'm on penguss cm10.
i tested..............
Great news. Just two little questions:
- does this work with cm10.1 as well?
- are the Wifi drain patches from pengus77 included?
Regards,
Orgler
Thank u guy's! i will try new_CM10_kernel_1225_32M_OC.zip and report back!
angel_boulevard said:
i tested..............
Click to expand...
Click to collapse
And....?
orgler said:
Great news. Just two little questions:
- does this work with cm10.1 as well?
- are the Wifi drain patches from pengus77 included?
Click to expand...
Click to collapse
You could try it with cm10.1 but im not sure if it would work. Take a backup first. Wifi drain patches will be included with his permission and when he feels it is the right time (after the testing phase and all)
thanks for the hard work i think u can put like a changelog in thread and the features of kernel listed just avoid people asking same thinks all the time
included wireless.ko is the one patched by pengus? thank you in advance
edit: just checked, it's not the patched one
First impressions are good! Not much room for UV as 1ghz is already at 1000mV which is quite low already I think? But that is not important, just an observation.
Thanks Rugglez. Been waiting a while for an OC kernel on CM10 and no call bug either. This is the future for our phone I think.
I ´m testing the 48M_OC-Kernel on CM10.
I set max OC to 1,2GHz, but Antutu CPU Master shows Peaks at 1,5GHz! The Kernel is always scaling in its full available Range.
I tested it with different Settings and Gouvenours, nothing helps.
zerocoolriddler said:
I ´m testing the 48M_OC-Kernel on CM10.
I set max OC to 1,2GHz, but Antutu CPU Master shows Peaks at 1,5GHz! The Kernel is always scaling in its full available Range.
I tested it with different Settings and Gouvenours, nothing helps.
Click to expand...
Click to collapse
I just checked with "CPU spy" and yes it is hitting 1.5Ghz even though I have it set lower than that.
Noted. Will release 1.2 GHz and 1.4 GHz versions separately from next time
With pengus77 permission now, i'll integrate his wifi drain fix too.
Probably tomorrow
anjo88 said:
thanks for the hard work i think u can put like a changelog in thread and the features of kernel listed just avoid people asking same thinks all the time
Click to expand...
Click to collapse
Thanks for the idea, will add it.
rugglez said:
Noted. Will release 1.2 GHz and 1.4 GHz versions separately from next time
With pengus77 permission now, i'll integrate his wifi drain fix too.
Probably tomorrow
Thanks for the idea, will add it.
Click to expand...
Click to collapse
So we waiting to test
Can you put in the next update some more CPU governers and I/O scheduler?
zerocoolriddler said:
I ´m testing the 48M_OC-Kernel on CM10.
I set max OC to 1,2GHz, but Antutu CPU Master shows Peaks at 1,5GHz! The Kernel is always scaling in its full available Range.
I tested it with different Settings and Gouvenours, nothing helps.
Click to expand...
Click to collapse
Same here oc set to 1.2 but it's scaling up to 1.5 seems stable anyway.
Took one pic and gallery FCed and phone soft rebooted.
With OC 32mb kernel camera and video recording is working.
Sent from my LG-P990 using xda premium
lgnd said:
Same here oc set to 1.2 but it's scaling up to 1.5 seems stable anyway.
Sent from my LG-P990 using xda premium
Click to expand...
Click to collapse
I do a OC with default cm10 function and on antutu say 1200!
Sorry for being off topic. I really salute new generation of developers for optimus2x who never let us feel our main devs/modders have left. You guys are doing a fabulous job. Thanks to you all.
Gps does not working.
Tested with igo and maps.
Sent from my LG-P990 using Tapatalk 2
rugglez,
Please add pulse boost and hotplug governor. Thanks.
Can anyone help me i am looking for a complete benchmark of Motorola droid 4 (any rom) the web reviews cant help me so much i want to see if it suits of my needs so i can buy it !
thanks
giannhs_n said:
Can anyone help me i am looking for a complete benchmark of Motorola droid 4 (any rom) the web reviews cant help me so much i want to see if it suits of my needs so i can buy it !
thanks
Click to expand...
Click to collapse
If you need benchmarks, the droid 4 is not for you.
Sent from my DROIDX using Tapatalk
I am not an android geek'er !
sd_shadow said:
If you need benchmarks, the droid 4 is not for you.
Sent from my DROIDX using Tapatalk
Click to expand...
Click to collapse
i had xperia pro(its nearly broken) i just want to compare the results to see if they are similar because they are both old phones and i need the qwerty keyboard...and some basic multitasking without lags, it would be helpful if you can give me a screen shot of anutu benchmark of your phone or droid 4, numbers always help to decide when you compare 2 phones.
Regards
John
Antutu v5.2.0 on my Droid 4 with Slimkat 8.8 and Lucize jbx kernel scores 16504 @ 1300mhz CPU / 384mhz GPU, and with the CPU fully overclocked to 1404mhz it scored 17112
1200mhz is stock on the CPU and 307mhz on the GPU.
Elanzer said:
Antutu v5.2.0 on my Droid 4 with Slimkat 8.8 and Lucize jbx kernel scores 16504 @ 1300mhz CPU / 384mhz GPU, and with the CPU fully overclocked to 1404mhz it scored 17112
1200mhz is stock on the CPU and 307mhz on the GPU.
Click to expand...
Click to collapse
did you compile it by your self? because i am not able to change the gpu/cpu values with root explorer/terminal
*i flashed lucize wip kernel
if its a custom build by you with oc,can you share it plz? thanks !
giannhs_n said:
did you compile it by your self? because i am not able to change the gpu/cpu values with root explorer/terminal
*i flashed lucize wip kernel
if its a custom build by you with oc,can you share it plz? thanks !
Click to expand...
Click to collapse
It has to be the "JBX" kernel, lucize has decided to remove this file from his post for some reason, I've attached it to this post. It's based off dtrail's JBX kernel for the motorola RAZR, you can flash that kernel to the device too but I found the radio signal level would read wrong, so I have always used this one.
Elanzer said:
It has to be the "JBX" kernel, lucize has decided to remove this file from his post for some reason, I've attached it to this post. It's based off dtrail's JBX kernel for the motorola RAZR, you can flash that kernel to the device too but I found the radio signal level would read wrong, so I have always used this one.
Click to expand...
Click to collapse
seems okay it has overclocked gpu and uv/oc-+ cpu plus governors :good:
i will see the battery now
Thanks for sharing :cyclops:
Hi!
Is it possible to use "JBX" kernel with stock ROM? Or maybe only module that allowing GPU overclocking?
Borchuck said:
Hi!
Is it possible to use "JBX" kernel with stock ROM? Or maybe only module that allowing GPU overclocking?
Click to expand...
Click to collapse
you can use it with stock rom,it has stock sources
giannhs_n said:
you can use it with stock rom,it has stock sources
Click to expand...
Click to collapse
Can you tell me how to do this?
Thanks in advance!
Borchuck said:
Can you tell me how to do this?
Thanks in advance!
Click to expand...
Click to collapse
You need to be rooted and have a recovery installed like TWRP / safestrap, you install that kernel zip just as you install a third party ROM through recovery. If you just want GPU overclock don't bother, the increase from 307 to 384mhz only increases GPU performance by maybe 5%, it's purposely set to 307mhz stock because the GPU is bottlenecked elsewhere (ie: memory bandwidth), 384mhz increases battery drain and heat without much performance gain.
Elanzer said:
You need to be rooted and have a recovery installed like TWRP / safestrap, you install that kernel zip just as you install a third party ROM through recovery. If you just want GPU overclock don't bother, the increase from 307 to 384mhz only increases GPU performance by maybe 5%, it's purposely set to 307mhz stock because the GPU is bottlenecked elsewhere (ie: memory bandwidth), 384mhz increases battery drain and heat without much performance gain.
Click to expand...
Click to collapse
When I install that kernel on my stock ROM/partition the phone doesn't even boot...
How much you can overclock CPU?
Borchuck said:
When I install that kernel on my stock ROM/partition the phone doesn't even boot...
How much you can overclock CPU?
Click to expand...
Click to collapse
After much testing I could only get 1391mhz 100% stable, regardless of voltage settings. Could get 1.5ghz to benchmark, but never fully stable. It does speed up the phone quite a bit, but the biggest improvement is simply using a debloated ROM with every APK removed that you can.
Elanzer said:
After much testing I could only get 1391mhz 100% stable, regardless of voltage settings. Could get 1.5ghz to benchmark, but never fully stable. It does speed up the phone quite a bit, but the biggest improvement is simply using a debloated ROM with every APK removed that you can.
Click to expand...
Click to collapse
Thank you very much but as I said I can't manage to install this kernel on the stock ROM/partition...