yashsingh1/xdaforums huggingface dataset:
[Atrix 4G Android Development] kholk:
The "actually recommended ROM" is the one that I've used for testing the Kernel's performance and functionality. The photo shows an old version of the kernel, tested on another ROM.

Anyway, my FroYo kernels will work with almost every official Motorola ROM (ATT and/or int'l) out there (apart ATT 1.8.3) without any problems. IF it doesn't work with a

custom ROM

, well, you should contact the custom ROM developer for knowing why or for making the custom ROM to be fixed to work with EPRJ Kernel.

My kernels are tested only on Motorola's official ROMs.

Sorry for being lazy on updates!

-kholk
[Atrix 4G Android Development] nameejokerx:
Hi kholk,

Can u upload kernel for gb other than megaupload.

I cant download as my isp block it.

Only the recent version.

thanks n keep up the good work.
[Atrix 4G Android Development] simondadiamond:
Is it normal that my kernel (within "about phone") is displayed as Kholk@A64X2 and not Root@eternityprj

I am a Bell User running 2.3.4 FR.

Thanks in advance
[Atrix 4G Android Development] kholk:
@simondiamond

Yup, it's normal. I'm using another machine for compiling and its name is A64X2, not eternityprj anymore.

Anyway, the word "eternityprj" appears in the kernel version.
[Atrix 4G Android Development] simondadiamond:
Thanks :)

It had your username in it, so i was pretty sure, but just wanted to confirm,

Thanks a lot
[Atrix 4G Android Development] luismanson:
anyone tested on a non ATT atrix?
[Atrix 4G Android Development] kanemari:
kohlk - perhaps you could look into why your froyo kernel bricks my motorola official SBF flash of the 4.4.20 Orange.en.GB rom then?

Like i said, it installs through fastboot fine and then freezes on boot with the LED flashing purple.
[Atrix 4G Android Development] kholk:
@kanemari

Pleased to help!

Can you post me the /data/dontpanic/ folder after the freeze?

(You should make my kernel to freeze, then flash another one that boots and take the files)

I'm actually on a limited volume HSPA connection, I can't download the ROM and test it personally at the moment :(

Thanks!
[Atrix 4G Android Development] bearsfan172:
Do you have a copy of the 1.8.3 kernel lying around? If so you can fastboot flash that guy in and you should be in good shape... Not sure on that one though
[Atrix 4G Android Development] frankiedizzle87:
There isn't a step two lol. Also if ur running 2.3.4 it'll be better in what way?
[Atrix 4G Android Development] franciscojavierleon:
you don't need to upload the whole kernel source, just the patches which should be tiny and tell us what base kernel are you using (ie where did you download it from. moto? stock?)
[Atrix 4G Android Development] Sinful Animosity:
wireless.ko step I'm assuming.
[Atrix 4G Android Development] igothacked1:
Tried it on 2.3.4 and got a bootloop. Even tried restoring a nandroid backup and it's still rebooting.
[Atrix 4G Android Development] the2dcour:
Yes! THe wireless.ko step fixed it!
[Atrix 4G Android Development] Swiftks:
So, what do I need to do from being stuck at the moto boot screen... any one have the original kernel handy? b/c right now I'm kind of screwed.
[Atrix 4G Android Development] Ronaldo_9:
for ppl like me, use http://www.mediafire.com/?xm487o3ljjhdmh7

this file "fastboot flash boot CG56.img"

if your are on 1.8.3 and want to restore.
[Atrix 4G Android Development] Swiftks:
Thank You /10 char

**Edit**

Thank Christ that worked... kind of worried there for a sec... now, lets try this again :D
[Atrix 4G Android Development] grave101:
You can flash a kernel without losing any data right?
[Atrix 4G Android Development] Swiftks:
So, do the adb shell step, then fastboot flash?? could you please be a little more specific?

I know what a kernel is & does, just my first one to ever flash. :)
[Atrix 4G Android Development] Sinful Animosity:
Should we just adb pull our wireless.ko before we do this? Kholk said the module is not included.

EDIT: nevermind, just realized he's posting a module.
[Atrix 4G Android Development] D_one:
Is this international compatible?

Stock Bell Atrix on Rogers with updated radio, Rooted, deodexed, Honeycomb theme, and frozen!
[Atrix 4G Android Development] bearsfan172:
Yep just unlock your bootloader and you should be able to flash the kernel no problem!
[Atrix 4G Android Development] komakos96:
if you are stuck on 2.3.4 do this :

C:\moto-fastboot>moto-fastboot flash boot atrix-2.3.4-hktw-boot.img

< waiting for device >

sending 'boot' (3358 KB)... OKAY [ 0.377s]

writing 'boot'... OKAY [ 0.596s]

C:\moto-fastboot>moto-fastboot -w

erasing 'userdata'... OKAY [ 1.883s]

erasing 'cache'... OKAY [ 0.613s]

C:\moto-fastboot>moto-fastboot reboot

rebooting...
[Atrix 4G Android Development] Swiftks:
Is 2.3.4 a requirement for US AT&T users?

Well, I know if you just flash via fastboot on 1.83, you get f*cked... gonna try the wireless.ko part and then try fastboot again.
[Atrix 4G Android Development] muz_aj:
I killed my phone last night, will try as soon as I fix it :D
[Atrix 4G Android Development] Swiftks:
Need to get a list of solid directions together, as well as what firmwares this is good for.
[Atrix 4G Android Development] ClearFire:
I am downloading now and will report any errors (if any).

Glad you posted your work

I know their is quit a few people putting their foot in their mouths right about... NOW! ;)
[Atrix 4G Android Development] Ronaldo_9:
dude seriously, slow down. too much important info missing. Leave it alone untill further information/guide
[Atrix 4G Android Development] kanemari:
ok well the files are in there at the moment but they look kinda long. do you want me to delete them, flash your kernel, let it freeze up, flash the motorola SBF back, then get the files?

it would be nice if ONLY the stock kernel could be flashed from the motorola SBF files, cos once I flash a whole SBF again its going to break my webtop thats taken me ages to get openoffice working on :p

but... in the name of science i guess ill do it... cos i want a working overclocked kernel :) by the way does your kernel fix the 300mb of ram issue that results from flashing the unlock SBF for intl?
[Atrix 4G Android Development] crnkoj:
You can just fastboot flash the kernel.
[Atrix 4G Android Development] kanemari:
mate, you obviously havent been reading.

i fastboot flash this OC kernel. it breaks. my phone wont boot. i reflash the original SBF from motorola to get it working again because i have no alternative stock kernel to fastboot flash. doing this overwrites some settings and messes up my webtop.

so what i am asking is, is there a fastboot flash version of a stock kernel that i can use so that i can gather the log data that kohlk needs without having to mess up my phone by reflashing the entire SBF.
[Atrix 4G Android Development] kholk:
@kanemari

Sure. One of the CodeGroups (the first of size 8MB) of the SBF is the kernel.
[Atrix 4G Android Development] Ciloteille:
Your on unlimited access and shorty hspa connection right? I got an iphone 2g if you want unlimited if your short of data :)
[Atrix 4G Android Development] michaelatrix:
Can I use the froyo version 1 for gb cherryblur?
[Atrix 4G Android Development] firefox3:
New source kholk use it! Good luck
[Atrix 4G Android Development] firefox3:
Are you still working on the atrix?
[Atrix 4G Android Development] kholk:
I've seen today the new source. I'm finally at home for 9 days!

Working on it. :)
[Atrix 4G Android Development] dereknas:
Great news Kholk!!!
[Atrix 4G Android Development] JayRolla:
Anyway you can break that 1.1ghz wall that you had already passed too 1.4ghz on your own phone before it was unlocked. Cant be too hard since you said you already did it.
[Atrix 4G Android Development] firefox3:
Awesome to have you back! I though u had left us ! haha good luck sir
[Atrix 4G Android Development] kholk:
Thanks!

Anyway, Moto has made some changes that some EternityProject modification aren't liking so much... so I'm experiencing a lot of problems compiling it.

...But I think in something like 2 hours it should be ready!

EDIT: I've solved the compilation problems :) Now I only need to integrate the remaining 2-3 optimizations and it's over! :P

EDIT2: The kernel has been released. Enjoy!
[Atrix 4G Android Development] players_inc17:
Thanks for the wrk. Will flash and check it out now!
[Atrix 4G Android Development] ethantarheels123:
I have radio 1.77.30 and I have kp's beta 4 gb and alien rom. is it alright for me in this case to flash the sbf 1.97.00 or will I get a brick?
[Atrix 4G Android Development] Krshaw18:
Just a quick couple questions:

With this new kernel for GB, can we UV? What is the max OC? and is Radio 1.97.00 better than 1.77.30? Just want to make sure before I flash this kernel.
[Atrix 4G Android Development] allisterox02@yahoo.com:
There's no overclock. And I get a fc when selecting voltages so no undervolting

Sent from my ATRIX 4g
[Atrix 4G Android Development] Krshaw18:
Thanks! I guess I will wait before trying this kernel :)
[Atrix 4G Android Development] techteacher2:
Running Alien Build 3 and previously had faux123 kernel...installed EP kernel...works great.

Seems like everything is really smooth and snappy. WiFi works...data works.

Thanks for your work on the ATRIX.
[Atrix 4G Android Development] kholk:
Emh.

The default MAX Clock is 1100MHz, 1.1V
[Atrix 4G Android Development] allisterox02@yahoo.com:
Setcpu is showing 1000

Sent from my ATRIX 4g
[Atrix 4G Android Development] thebeardedchild:
I remember hearing faux123 saying that something on the Atrix prevented OC higher than 1.1 Have you ever taken a look into that to see what can be done? It sure would be a damn shame if we can never break that barrier...with all the apps I've got installed and such, 1.1 isn't really enough anymore :(

The CM team said they still haven't gotten past it, which is highly unfortunate...
[Atrix 4G Android Development] nitrox1:
That would dampen potential!

Hi Kholk, do you have a cat /proc/cmdline versions of your kernel please.

Swyped from "Mount" Olympus
[Atrix 4G Android Development] dragunbayne:
It won't install on mine. I have Alien #2. I'm trying the cwm version. It tells me the package cannot be installed (bad).
[Atrix 4G Android Development] SolidHelix:
1000mhz for me too. And voltage table FC in setcpu
[Atrix 4G Android Development] Gandalf:
Using romracer's new Recovery Image, freshly reformatted Internal and External SD Cards, a FRESH install of Alien #3 WITH Alien Theme #3, I am creating a nandroid backup of EVERYTHING and I am going to flash this as soon as the ROM finishes installing, i'll report back to this post with an edit after I attempt to OC to 1.1 GHz and do some light UnderVolting (i'm going to set everything to -50, apply, and see how it runs).

Give me about 20 minutes
[Atrix 4G Android Development] kholk:
If I don't have SetCPU, SystemPanel shows the max frequency as 1100MHz. When I've installed SetCPU, the max frequency went down to 1000MHz.

It seems there's some sort of incompatibility with SetCPU. Try to use a custom frequencies TXT on sdcard, with 1100MHz as max frequency!

I can't try right now 'cause I've replaced my ATRIX's digitizer and I'm waiting for the glue to dry prior reassembling it... :)
[Atrix 4G Android Development] rickriego:
cwm flash comes up as BAD

reflashed my radio as per install instructions..then tried to flash the new gb kernal through clockwork. FAIL..BAD....I KNOW I didnt do any part incorrectly..
[Atrix 4G Android Development] Gandalf:
ok, i just installed this via CWM on a perfectly fresh and untouched Alien #3 with Alien Theme #3, and the updated AT&T radio.

it booted up great, just loaded up Google.com on wifi, so Wifi is working.

Just loaded up facebook over HSPA+ data connection,so data connection is good.C

i just received a text, so the cell signal is working.

called Voicemail, calling is working.

seems to all be in working order for me !

HOWEVER - WITH SetCPU -

- It still only shows the maximum speed as 1000

Edit: fixed a typo, 10000 mhz , heavy fingers on the 0! :D

- ForceCloses when clicking on Voltages tab !

i'll report back with battery life after a few days and i get a good feel for it
[Atrix 4G Android Development] dereknas:
Could someone help to post another alternate link?

Thanks.
[Atrix 4G Android Development] lurchbyrep:
kholk, I froze SetCPU and booted into your GB kernel. Everything is running great so far as I can tell, but System Panel is showing me maxing at 1000. Linpack is definitely showing results in keeping with stock frequencies.
[Atrix 4G Android Development] Gandalf:
kholk

started having some random reboots, so i went in and fixed permissions through both ROM Manager and CWM ( romracer's cwm, that is) , but it didn't fix it.

I flashed back to the stock kernel, and the reboots stopped. any thoughts on this?
[Atrix 4G Android Development] xblike:
About 7~8 days ago, i flashed a kernel from a chinese forum and it works at 1.16G and it's stable. Because it seems to have the same WIFI module as faux's kernel,i guess if it's bulit on faux's code in the git or not,with the kernel i can easily run around 3800 at Quadrant benchmark.
[Atrix 4G Android Development] kholk:
Yup, check your radio version! Usually what causes random reboots are old radios, I'm on .97.00R and I haven't got any random reboot.

I've left my ATRIX powered on tonight while I was sleeping with a program on it that counts device reboots, I've checked it and my device hasn't rebooted in the whole night. Plus yesterday I've played with the device (internet, emails, SMS and LapDock) and mine is stable like a rock!

As for the overclocking thing, what you're reporting is absolutely ...strange! I'll be out for ~5hrs today, I'll check the code when I'll get back home. I've seen that faux is using a different code for overclocking on ATRIX, I'll examinate it and maybe I'll give it a try!

Oh, I need to clarify a thing on the OC side. My engineering device is different by hardware from yours:

Your retail devices contains a SoC that integrates LPDDR2

and

AP20H (Tegra2) while my Engineering one has got the pure Tegra2 AP20 chip and LPDDR2 separated from each other (yup, my mainboard is ugly) and that's why I can overclock higher than you (in some environments and unfortunately being a prerelease Tegra2 clocked at 750MHz stock I have to raise voltage more than you on my device) .

When we overclock a Retail ATRIX, we're overclocking the AP20H that's in the chip and if we go past 1.1GHz we're causing communication fail with LPDDR2 due to incongruency on clocks between AP20H and LPDDR2.

I think there's a solution, but that will overclock the whole system, not only the Tegra2 chip. This is good from one side and bad from another one 'cause I don't know how that will live with camera (that needs a fixed system bus) and other parts of the system.

Anyway, if I'll be able to, I'll release OCTest versions of the kernel so we'll be able to try that massively on multiple devices.
[Atrix 4G Android Development] xblike:
Hi kholk，can you try a higher Cpufreq if possible，you konw，we have been in 1.1G as a max Cpufreq for a long time.....
[Atrix 4G Android Development] kholk:
@xblike

It's exactly what I've written in the previous post....... did you read it?

@everyone else

I've updated the kernel sources, but anyway I need time to test the new options!

...and... I'm about to upload the new Gingerbread kernel sources on my Gitorious :)
[Atrix 4G Android Development] guidoido004:
the gb kernel link is not working for me...
[Atrix 4G Android Development] JayRolla:
Remember most reboot issues happen when the phone is under load. Not just sitting there.
[Atrix 4G Android Development] dragunbayne:
Any thoughts on this for me and rickriego?
[Atrix 4G Android Development] kholk:
@dragunbayne

It works for me.. anyway, just wait some hours, the V1.1 is about to come :)

EDIT: V1.1 has been released!

I've decided to release it in two version, the normal one with 1.1GHz OC and one/multiple OVERCLOCK TEST ones that will feature higher AVP/3D/CPU clocks. The OCTest version will be released in an hour or so.

EDIT2: OCTest versions have been released. At time of writing, we've got two OCTest versions:

One with AVP clocks at 725MHz and CPU at 1100MHz and the other with AVP at 725MHz and CPU at 1180MHz.

If someone tests the OCTest versions and something is unstable, please be sure of having the recommended radio (and preferrably the recommended ROM) prior reporting it.
[Atrix 4G Android Development] ltdanno360:
i respect your work man thankyou

sent from outerspace from an alienv3
[Atrix 4G Android Development] davvid420:
Will this make the atrix support more gameloft games such as the ones that the lg optimus x2 supports?
[Atrix 4G Android Development] kholk:
As for the games thing sincerely I didn't know that the ATRIX doesn't support some games.. :) If you can give me the title of some games that doesn't run well (in PM) I'll examinate the situation. I'm curious about that :P

Anyway, at 1180MHz it has been really stable for me! Today I'll release a 1.2/1.3GHz OCed kernel, let's see how to break that :)
[Atrix 4G Android Development] Sinful Animosity:
Kholk, correct me if I'm wrong, but in your old OC module thread, didn't you say it could get up to 1.4 GHz for you?
[Atrix 4G Android Development] primeboss:
How badly will these new kernels kill the batteries? Also how do we know which radio we are on?
[Atrix 4G Android Development] xblike:
The resolution is the main reason that prevent atrix from supporting as much as 2X，right？Not every game support 960*540...Once a game is designed without 960*540 layout，and it also dont have compatible mode to a full screen output，both this 2 things happens to a game，then the game cant run at atrix
[Atrix 4G Android Development] kholk:
I've had a 2X and from what I remember, the ATRIX's resolution is higher (I can be wrong). Anyway, if it's a resolution problem, a well built kernel can't help on that situation, unfortunately.

You should search for an Android hack instead.

@Sinful Animosity

Yup, I've already explained why I can and with Retail devices is difficult. Check out some posts ago :)
[Atrix 4G Android Development] Recon Freak:
System 4.5.91

Radio N_01.77.15

Kernel 1180 one

Rom alien 3

wifi working well

no reboots

benchmarks look as good as any other kernel-rom combo

system panel though shows only 1100 not 1180
[Atrix 4G Android Development] kholk:
Strange. I can reach them without problems, I haven't got SetCPU though.

If you want I can give you a screenshot :P
[Atrix 4G Android Development] xblike:
because of today's CM7 pre-beta version,i gusee many people flashed the CM7 pre-beta version including me.....And,the CM7 pre-beta version is so fast,amazing,So I may run CM7 for more a while and cannt test this kernel right now,and i think many people may have the same thought as me:D.....anyway,i would test this kernel later;)
[Atrix 4G Android Development] :
How do we get 1180Mhz? Setcpu see's 1100mhz. Also where can I find Voltage Control 4.2.0 rc2 extreme apk? On top of the

ABOVE

question. How will Voltage Control work with the new overclock and additional voltage?

THANK YOU
[Atrix 4G Android Development] primeboss:
Same Problem with SetCPU
[Atrix 4G Android Development] Recon Freak:
No screenshot needed. How are you stressing to get to 1180?
[Atrix 4G Android Development] kholk:
I'm not stressing anything, I've simply flashed the kernel and without any CPU control software my MAX CPU frequency is 1180MHz. It is right now, while writing from my damn fancy GenTop. :P

Oh anyway, I'm on stock ATT 234 ROM right now!
[Atrix 4G Android Development] Mgamerz:
Hey kholk are you planning on adding support for IPTABLES and NETSH(?) so that Wifi-Tether can have access control? I don't want encryption eating all my battery life. I know mac filtering isn't that great but it'll work for me ;)

Also how much do these 'optimized' drivers help?
[Atrix 4G Android Development] thebeardedchild:
That's great you've got something going for higher OC! Looks like people are having SetCPU problems? But at least you've got something working at all at this point :)

Just curiously, would you consider making this 1.18+ OC kernel for the CM7 build? I'm sure pretty soon that will be just about standard among Atrix users ;)
[Atrix 4G Android Development] kholk:
@Mgamerz

Yeah I can and I will.

As for the optimized drivers, watch the performance increase yourself ;)

@thebeardedchild

Surely not now, but I will as soon as CM7 will feature more things :D
[Atrix 4G Android Development] xXxSamxXx:
Is it good or recommended to flash the .97.00 radio even if we aren't going to use this kernel? Because from what I hear the 97.00 radio is really good. I am using faux's kernel right now, is it compatible with this new radio?

Sent from my Ninj-A-trix v0.4.5 the Speedy Freak Edition
[Atrix 4G Android Development] thebeardedchild:
Sounds good enough to me! :D i haven't even flashed CM7 yet anyway. I hear it's perfectly fine, but I might as well wait since I get tired of reinstalling all my apps and data, etc. anyway. ;)

Can't wait to have full release CM7 with your overclock kernels!
[Atrix 4G Android Development] davvid420:
Gathering list to PM you now.
[Atrix 4G Android Development] :
Where can I find the CM7 pre beta? Is this kernel compatible with the pre beta? Why does it say it supports 1100mhz when 1180 isn't in the clock table. It shows up to 1100mhz? Just add 1180Mhz to the clock table so setcpu will see the increased clock rate.
[Atrix 4G Android Development] BravoMotorola:
OMFG OMFG!!:D That would be great! There have been problems trying to go over the 1.1 threshold, how did you figure out to get it higher??
[Atrix 4G Android Development] :
How are you monitoring the max cpu frequency? the clock needs to be in the kernel clock table. Under cpuinfo_max_freq it says 1100000.
[Atrix 4G Android Development] kholk:
@1chris89

The source on gitorious does reflect the standard kernel, not the OCTEST one! :)

Anyway, today I've been busy on GenTop, I haven't touched at all the kernel. I'll play with it later...or tomorrow!

Sorry! :P
[Atrix 4G Android Development] BravoMotorola:
Thanks! It's just I'd really love this phone 10x more if it could go all the way to 1.4ghz, it sounds so impressive...
[Atrix 4G Android Development] wicked_beav:
Randomly rebooting like crazy... not sure if anyone else is having these issues, headed back to faux's kernel until this gets checked out. Otherwise, no issues.
[Atrix 4G Android Development] Banditlol:
1.1

i installed 1.1 1100 and have been rebooting all day, went back to 1.0 and everything is fine :/
[Atrix 4G Android Development] aleve1983:
kholk lowmemorykiller don't work well in gb kernel, ram isn't full but system clear it.

Kholk la memoria si svuota da sola quando ce ne è ancora tanta libera e quindi non viene sfruttata a pieno e vengono chiusi processi che vorrei restassero aperti.

Ad esclusione è rimasto solo il kernel che possa provocare questo visto che accade anche sulla cm7 ma non accadeva su froyo, l'unica cosa in comune tra cm7 e le rom gb sono i sorgenti del kernel, quindi se gentilmente ci puoi dare un occhiata e risolvre questo fastidioso problema...
[Atrix 4G Android Development] guidoido004:
kholk, for some reason, your download links arent opening in here, neither in the computer(i was trying in the phone), can i get a mirrrored link ??
[Atrix 4G Android Development] unity311mu:
I've been using the .97 radio for awhile with faux's kernel with no compatibility issues. Only problem for me is it only reports one bar, but that's not a kernel issue
[Atrix 4G Android Development] kholk:
Strange, I've never noticed things like this... I ever close programs with SystemPanel!

Decisamente strano, non me ne sono mai accorto sinceramente... di solito sono sempre io a chiudere programmi con SystemPanel... comunque appena posso ci butto un occhio su! Evidentemente avrà delle percentuali un pò sballatine...
[Atrix 4G Android Development] wicked_beav:
Care to elaborate on the random rebooting issues? Is it the new OC method that's causing it? Any thoughts?