yashsingh1/xdaforums huggingface dataset:
[Atrix 4G Android Development] osx67:
Hi all

I'm on CM7.1.0 Ba2ft-Olympus Stable, N_01.86.00R, 2.6.32.-MB860

Can somebody suggest to me the best faux123 file to get!? Thanks
[Atrix 4G Android Development] pennzoilgtr:
as mentioned by faux.. motorola has not yet release the source for it. :) right now im happy enough with 0.21 on my 2.3.5 intl. :D
[Atrix 4G Android Development] yeahmann:
Can't boot 1.45 GHz. I can probably boot by putting it in in my fridge but I don't wanna have to do that. Back to Clemsyn's.
[Atrix 4G Android Development] Obartuckc:
My phone is unable to clock any version of the 1.45's...I see Faux made a 1.0 version, any chance of a new 1.3 build? Please?

~ Sent from My Unlocked, Rooted, Faux 1.3 gHz, CM7 Atrix 4G ~
[Atrix 4G Android Development] -JFK-:
osx67,

Try that one if you want to OC :

http://www.multiupload.com/Z2O6WTAUT0

And that one if you want stock frequency :

http://www.multiupload.com/QOJEWL5ZD4
[Atrix 4G Android Development] nikidorian:
[Q]

Small [Q] can I adjust the cpu of the kernel using Rom Toolbox? I've tried and I think it works however when I set the MAX to 1GHz it still sometimes runs at 1.3GHz. So is rom toolbox effective?
[Atrix 4G Android Development] v.k:
Yes, widgets are disappearing in 0.2.2 :( Boot after the flashing of 0.2.2 1GHz - wigdets are here, one more reboot - they are gone. Flashed the stock kernel back, set up the wigdets, rebooted - they are still here. I'm on Alien #4.

Faux, how can we help you to solve this problem?

Here is some information, not directly related to your kernel, but issue is the same. Aura ROM on my phone has the same behaviour even with the stock kernel, but it seems that this issue depends on the installed applications. After the flashing I was restoring my application by one and rebooted. Finally, I found the culprit, it was Screenshot ER Lite. After its uninstallation wigdets survived every reboot. This app starts at boot and uses root access, maybe this is the reason..
[Atrix 4G Android Development] Taguiera:
V.K.

You're not the first to have this particular problem and, while related to the kernel, is not a problem with the kernel so much as a problem with whatever launcher you're using. In my case, I was using Launcher pro when my widgets disappeared. When I switched to ADW, the widget disappearing problem went away and has, thus far, remained gone. You might try a different launcher to see if it helps.

Taguiera
[Atrix 4G Android Development] yeahmann:
I had the widget problem with every launcher using the stock ROM. Never had the problem since switching to CM7.
[Atrix 4G Android Development] Swiftks:
Switch to CM7, no widget problems in last 2 months. Leads me to believe that it has to be motoblur conflict with some part of custom kernel. :rolleyes:

---------- Post added at 02:30 PM ---------- Previous post was at 02:28 PM ----------

No need for 1.3, just use 1.45 version and set max to 1.3.
[Atrix 4G Android Development] CaelanT:
Steps are different. Can't UV the same.
[Atrix 4G Android Development] Notorious544d:
Hmm... interesting. How about battery life?

And graphics performance?
[Atrix 4G Android Development] yeahmann:
Unless you're like me and can't even boot 1.45 but can boot 1.3.

faux, any chance you can lower the default voltages? Everyone is able to undervolt them so I don't think there's any danger to stability.
[Atrix 4G Android Development] Notorious544d:
@Faux123

I know Motorola haven't realised the source but can't you build the 2.3.5 kernel from the leaked one?

---------- Post added at 08:45 PM ---------- Previous post was at 08:44 PM ----------

Try this:

Turn your phone off (using 1.3 or 1.0 kernel)

Wait for like 20 minutes until your phone is nice and cool.

Then boot into recovery and try to flash the 1.45Ghz kernel.

If it boots, UV it immediently by -100mV steps.

Not sure if it'll work but it's worth a try.
[Atrix 4G Android Development] faux123:
As requested 1.30 GHz versions available @ OP :) Enjoy!
[Atrix 4G Android Development] CaelanT:
Battery life seems about the same.

I don't play games on my phone, so can't answer on graphics performance.
[Atrix 4G Android Development] cletus8:
Can i flash this Kernel over the 0.2.1 ??

Will i have any problem?

Wiper Battery Stats is recommended?
[Atrix 4G Android Development] Notorious544d:
Yes.

Not really. Battery stats are recommended to be recalibrated after flashing Rom not kernel.
[Atrix 4G Android Development] s0dhi:
faux123,

Thanks again for your continued efforts.

85320487517678505

Kev
[Atrix 4G Android Development] Maibol:
advances

hi faux now with the advances on the clemsyn's kernel, your latest improvements and advances on 2.2 kernel, and the latest fixes on 2.3.5 kernel.

did u think about implement all that on your new build if is posible?

and the new features like different governor like smart ass and on demand?

i know is tooo early and u got a life but this could be a different maker on this device.

thanks for all your hard work and we really appreciated that u make this devices better than it is

Thanks
[Atrix 4G Android Development] rog1121:
Our cpu doesn't use governors
[Atrix 4G Android Development] sk8trix:
I'm running the 1.4 2.2 kernel but even though performance is very good and benchmarks are through the roof battery life is pretty crappy.

I have set cpu profiles set for battery levels,screen off,temp,time,and charging.

I have only been running it for aout 5 hours since I was at 100% but I notice a huge difference from the 1.3 kernel.

As of right now I'm still not sure wether I am going to stick with this new 1.45 kernel or flash the new 1.3 anyone else noticing this?

For good measure I will wait till my battery dies and redcharge and see how tomorrow goes just to be sure.
[Atrix 4G Android Development] Maibol:
did u read the clemy's oc kernel thread

Hi, a friend came by and asked me to optimize his tegra. Thanks for faux123, we have an OC kernel. Made the following changes

1. Added JRCU with lazy to optimize RCU implementation of dual cores

2.

Made INTERACTIVE (not powersave) default by making changes in cpufreq drivers

3. Made noop default (can be changed in ROM)

4. Overclocked settings from 216mhz - 1400000 mhz with voltage from 750mv - 1350 mv

5. AVP/VDE overclocked to 300000 mhz

6. GPU overclocked to 400000 mhz

7. Memory speed set at 333000mhz

8. Optimized utilization of dual-cores (cpu0 and cpu1) by making changes in how cpu1 is called.

9. Reverted a few changes in the overclocking code

Again, thanks to faux123 he saved me a lot of time and made things a lot easier.
[Atrix 4G Android Development] fleurdelisxliv:
anyone using the 1.3 or 1.0 enhanced kernel? would love to see some feedback im using the new 1.45 and my batt life is great now who woulda thought. anyway im undervolted by -100 at all levels and have only had one issue my screen went black when i was on the phone and would not come back on the led was still flashing but would not do anything so i pulled the batt and nothing since. may need to adjust my uv :)
[Atrix 4G Android Development] schwiing:
Just flashed v0.2.2 after clearing cache, yet when I go to "about phone", it still shows v0.2.1. Anyone know what I could be doing wrong? Tried the 1.0Ghz enhanced kernel for CM7 (and yes I'm on CM7)

EDIT: Disregard. Third time's a charm I guess =) Thanks for all your hard work Faux!
[Atrix 4G Android Development] jpbelli:
Hi faux, I'm back on cm7 stock kernel because of the wifi

Tried 0.2.2 1.45 ghz and 1.0 ghz Also used 0.2.1 1.45 ghz and Clems latest kernel... All but the stock kernel have wifi issues... after every flash i wiped the cache.

The issue is that hangs connecting for a while, showing "obtaining ip address" and then shows "unsuccessful"... I'm not the onlyone with these kind of issues.

I'd love to be back to your kernel... It's way way fast

Sent from my international MB860
[Atrix 4G Android Development] Swiftks:
Have you tired flashing the new AT&T 2.3.5 Radio yet... available in the Fruitcake OP.
[Atrix 4G Android Development] kix08:
I have only personally used faux's kernel's and it used to hang up the same way a few versions ago when i would try and turn on from notification toggle switch. All i would have to do is go into the wifi settings and disable wifi and reenable it and it would connect right away. But haven't had that issue in the past 2versions for sure. I would recommend a clean install wiping with fast boot and the whole 9yards :(

CM7 N#4@1.45ghz, thanks XDA Developers!!
[Atrix 4G Android Development] SirFork:
was able to load webtop via HDMI cable to my TV with 0.2.1 after updating all i get is mirroring. did this break webtop functionality? running latest Aura with stock enhanced kernel
[Atrix 4G Android Development] krkeegan:
Ver. 2.2 Does NOT Work With Webtop

Just tested it. Same issue, webtop-panel is maxed out and unresponsive.

Back to 1.9. I may start trying out some other kernels, anyone like any other options?
[Atrix 4G Android Development] jarsh92:
I concur, webtop still freaks out.

Still a nice kernel though, thanks for the great work faux!
[Atrix 4G Android Development] ChaosMinionX:
Yes I know its a feature and it should work... but really how many of the people having issues with the webtop actually use it at any given time, or on a daily basis to complain about it?

I used to think the same way, and then I realized I have never even loaded up the webtop other than to show friends and people I met what the atrix can actually do.
[Atrix 4G Android Development] SirFork:
Despite the fact that I am still using 2.2r kernel because of its performance increases in everyday use, I figured it was important to note that a feature (regardless of its frequency of use) broke in an update. Still using and loving the kernel, though.
[Atrix 4G Android Development] againareku:
I played around with webtop ONE day then returned the dock...

Thing is, it's hard to justify it. I have a computer..the computer is connected to both a 22 inch monitor and a 60 inch display..

Now I have to admit, if I travelled non stop or lived in tight quarters, I'd definitely want it around, does nearly everything my PC does and after Amazon's awesome free app week [quickoffice pro, documents to go, between those two do I really need a computer?!?]

but stil...the kernel will be used everyday, the webtop won't

and I'm SURE he'll straighten everything out next update.

Except I think if he's going to fix something, the lag on the fingerprint scanner on wake is the most important thing, everything else is just about fine and I'm sticking to it especially since the other kernel only has an overclocked CM7 and faux took the time to actually make it not just for CM7 but stock
[Atrix 4G Android Development] yeahmann:
Finally got 1.45 to boot after cooling down my phone for a while. But what's with the weird steps? It doesn't allow for optimal undervolting.

My suggestion for default settings:

1.45GHz@1350mV

1.2GHz@1250mV

1.0GHz@1150mV

800MHz@1050mV

600MHz@950mV

400MHz@850mV

216MHz@750mV
[Atrix 4G Android Development] faux123:
Wait, so you mean webtop has been broken since 019? What are the symptoms? Also what ROM are you using?

What does it mean by freaks out.. more details? Also what ROM are you using?

I believe webtop with CM7 is still a WIP...
[Atrix 4G Android Development] totti123456:
widgets disappearing

Still have widgets disappearing after second reboot with 0.2.2 Enhanced kernel :( back to stock... running homebase orange 2.6b
[Atrix 4G Android Development] faux123:
I don't understand, widget works perfectly on my phone running Motoblur even with 1.45 GHz! LauncherPro is a buggy software, it has nothing to do with kernel.
[Atrix 4G Android Development] andesman90:
i dont understand either it works fine on all the roms i tried ! i am using ics launcher with no problem and also i used spb shell 3d and problem either , i had a problem when you save it in the sdcard ?
[Atrix 4G Android Development] fleurdelisxliv:
i have never had any widgets disappear with your kernels and i am now running the 1.45 :) just one quick question, is the only diff with the three kernels out now the clock speeds? thanks for all the work you do! with cm7 and your kernels i cant seem to part with my atrix
[Atrix 4G Android Development] hoodlikegaza:
I had the problem with LP, adw, go launcher, and blur launcher. Reverting to stock kernel always fixed it...
[Atrix 4G Android Development] skovbakke:
This widget problem is really weird. Seems like you either have it or not. Could it be hardware related? As in related to your tegrapart?

I've been on aura and almost all of the cm7's and have never experienced any problems with faux's kernels.

Mine is an AT&T with tegrapart 1100

Edit: oh and apart from stock, I've used adw and go launcher. Never tried LPro
[Atrix 4G Android Development] CharlesW123:
Swapon in webtop?

Hi faux123,

Loving your work :)

Are there any plans to do a kernel that will allow swapon when using the webtop?

I'm assuming it's a kernel limitation that is stopping it, so I apologise in advance if it's not! :)
[Atrix 4G Android Development] MaluNoPeleke:
What exactly is the ZRAM feature and how can you take advantage of it?
[Atrix 4G Android Development] faux123:
To enable ZRAM:

Using Terminal Method:

su
mkswap /dev/block/zram0
mkswap /dev/block/zram1
swapon -a

To check if ZRAM is properly enabled:

Using Terminal Method:

free

You should see swap space being used.

Done! Enjoy your ZRAM :D
[Atrix 4G Android Development] -JFK-:
Tell me if I'm wrong.

ZRAM is used only for the Webtop ?

Thank you.
[Atrix 4G Android Development] flusshd:
Hi faux123, did you mean ZRAM is Compcache identically? And do the commands above used for CM7 only?
[Atrix 4G Android Development] totti123456:
probably you are right... i had widgets disappearing with every rom except cm7. Now, if i use stock kernel everything is fine... mine is an international Atrix tegrapart d00
[Atrix 4G Android Development] rpolansky:
I love your kernels but the widget problem only happens when I was using your kernels.

Happens with Blur/Launcher Pro/ADW (currently using ADW)

Happens with stock or modded ROMs

Happens with overclocked or stock freq kernels

Never happens with stock kernel

I tried all the fixes Rom manager/CWM fix permissions

re unlock, etc.

Been back to stock for some time and no problems.

I wish someone could figure this out; I sure can't...:(
[Atrix 4G Android Development] SirFork:
I too have disappearing widgets. have been since 0.2.1 it occurs with SPB shell, launcher pro, ADW, along with others.

Once I had it say 'widget unavailable' for all my android widgets. Only time this has ever happened on other phones or ROMs is if the location of the widgets were moved or mounted to another location (move application to SD for example). So I suspect it is trying to load Android widgets before the internal storage is mounted? Wild educated guess anyway.
[Atrix 4G Android Development] totti123456:
just flashed clemsys enhanced 1ghz elite kernel and though its based on fauxs kernel i dont have "disappearing widgets" (rebooted 3 times)... using homebase orange 2.6b
[Atrix 4G Android Development] s0dhi:
Is it all widgets or only certain ones? May be it's the widgets themselves?
[Atrix 4G Android Development] rpolansky:
All of them. I get problem loading widget.

I do have a lot of widets:

Beautiful toggle widgets

Circle battery widget

Folder Organizer folder links (every once in awhile one of these will stay around when a reboot kills the widgets)

Minimal reader

Simi Clock and Simi Weather

And I reboot every morning cuz I use the lapdock (reboot to free up the memory reserved by the lapdock)
[Atrix 4G Android Development] s0dhi:
Are they outright gone, or haven't just loaded properly?

Are they (or those apps) installed to the SDCard?
[Atrix 4G Android Development] Vangelis13:
I'm using Go Launcher Ex & adw launcher ex without any widget problems whatsoever. Make sure you wipe dalvik & cache prior to flashing the kernel.
[Atrix 4G Android Development] sdlopez83:
I used to lose widgets until I installed golauncher and all my widget problems went away. True story
[Atrix 4G Android Development] newalopez:
AT&T Rom on Intl Atrix, Using 0.2.2@1Ghz, Go Launcher EX, No widget problem.
[Atrix 4G Android Development] rpolansky:
Widgets are gone.

Apps are on the internal sd card

---------- Post added at 11:20 AM ---------- Previous post was at 11:19 AM ----------

Interesting on the golauncher; I will have to try it. Thanks very much,

Ron
[Atrix 4G Android Development] krkeegan:
Webtop Issues Since Ver. 1.9

Sorry if you were not aware of the issue. I have commented on each release since 1.9:

2.1

2.0

The description of the issues for me at least: The webtop loads, but the top status bar is non responsive. I am unable to click on the lxterminal link in the top status bar or the wifi link to enable wifi. Nor do the wifi or cell signals update as the signal changes. This is annoying enough, but the phone also becomes really slow. When I check top i see that the process webtop-panel is maxing out at least one core constantly.

My Setup: I have the relatively arcane Alien #4 ROM on my phone and use I believe Joe's webtop image.

Version 1.9 works flawlessly on webtop for me, however it has a number of bugs that have since been fixed (wifi) and is not as cool or advanced as your more recent builds.

I can provide whatever other diagnostics you need. I was less vocal about the bug because paravorheim had told me you were already aware of it
[Atrix 4G Android Development] faux123:
I am going to make you a special kernel for you to test... let me know if it works with webtop or not.. The kernel should be ready in about 10 mins

Gingerbread Webtop Test version: http://www.multiupload.com/9MJL9WNHC1

If you are running GB ROMs and have similar webtop issues, give the above a try and give feedback here!
[Atrix 4G Android Development] Azurael:
I wouldn't necessarily call it 'much' faster... But look at these results:

GLBench 2.1 Egypt 720p Offscreen results or the GLBenchmark Atrix 4G MB860 results page to see the other categories. In some of the low-level shader specific tests, the margin is very big. The only real outliers in most of these tests are my second bench 'Azurael' 2011.11.20 which are a little faster (between 10-20% faster depending on the benchmark and presumably how memory bandwidth/GPU exec sensitive those tasks are) and 'mototest' who's results are either much higher or much lower than everyone else's, perhaps erroneous or a different driver under testing. My earlier bench dated 2011.11.14 and also appearing in those results is pretty much inline with all the others and was performed on your 0.2.1 1.45GHz kernel.

So my conclusion would be that unless everybody else who's submitted a result to GLBenchmark's online results database was also running as a minimum a kernel with an equivalent GPU overclock to yours, it's not working. Unless you changed the GPU O/C code in 0.2.2, which I must confess I haven't tried yet with the brilliant results I've had with Clemsyn's.
[Atrix 4G Android Development] krkeegan:
I apologize, I was not prepared for such a fast response, so I won't be able to test it until tonight. Which is roughly 10 hours from now.
[Atrix 4G Android Development] s0dhi:
BTW, I'm using CM7 w/faux123's 1.0GHz Enhanced Kernel v2.2 with ADW EX and don't have any widget issues.
[Atrix 4G Android Development] 95rr900:
I would be happy to test it for you. I'm on the stock AT&T kernel because of the issues with the webtop panel. I use my lapdock everyday (on it right now), and would love a working enhanced kernel:D

Let me know!
[Atrix 4G Android Development] v.k:
Some great news for people who are struggling reading changelog of faux kernel, but cannot flash it because of the widgets issue:

Clemsyn hase made AT&T kernel using faux kernel

It doesn't have the widgets disappearing issue!

I'm running Alien #4 and clemsyn's kernel and my widgets have survived 3 reboots!

I think it is easier to look at the kernels sources diff and find the culprit :)
[Atrix 4G Android Development] 95rr900:
:D Downloaded, will test it shortly! Thanks!

EDIT:

Negative, webtop panel is there but unresponsive, kernel is maxed at 1300 constantly.
[Atrix 4G Android Development] faux123:
OKay... Version 2 coming ;)
[Atrix 4G Android Development] 95rr900:
I tested these also, webtop panel is broken. Just an FYI, if anyone else was wondering.
[Atrix 4G Android Development] faux123:
Okay.. webtop test version 2:

http://www.multiupload.com/52BWIP0S5K

again.. GB ROM only...
[Atrix 4G Android Development] ghost_og:
Reboot/Battery Stats

I ran into a random black screen during a call, followed by a reboot while using the Enhanced Stock 0.2.2r CM7 kernel. After the phone rebooted, I noticed my battery % went up by about 15% (can't remember exact % now).

I know people have reported the screen off issue while on CM7, but I never had this happen before today. Although I did have slight UV applied (-50 for all), stress tests never produced any problems. I have a feeling I need to setup an "In-Call" profile to counterbalance my "Screen Off" one. Probably not related to your kernel, but since both happened together I thought I'd share. :o

Regarding the battery , a few people have mentioned the % jumping over in Nottach's DarkSide thread. Not sure if this could be kernel related or not, so I thought I'd bring it up in case anyone else was seeing the same thing after a few reboots.
[Atrix 4G Android Development] Antzor:
Using Cm7 I get the error "no such file or directory /etc/fstab

" after doing swapon -a

am I missing something here? What is the benefit of zram?
[Atrix 4G Android Development] 95rr900:
Flashed test kernel and webtop would'nt boot.

Flashed back to stock kernel, webtop booted fine.

Redownloaded test kernel and flashed, webtop will not boot.

Back to stock kernel, and all is well.
[Atrix 4G Android Development] stewartsoda:
lol my F5 key is getting worn out from watching this thread. I haven't unlocked the bootloader on my replacement Atrix like the original one was because I didn't have a webtop compatible kernel, so this has me excited.
[Atrix 4G Android Development] fleurdelisxliv:
i had the black screen once during a call and had to pull the battery yesterday first and last time it has happened!!!!!!!
[Atrix 4G Android Development] ghost_og:
Oddly enough, I was about to pull my battery but figured I'd plug it into the charger first. Plugging it in woke the screen up, but as soon as I unlocked it, that's when the phone rebooted.

I've since reflashed the kernel, nixed the undervolting, and set up an "In Call" profile with a higher priority than my "Screen Off" one. I doubt I'll have the same thing happen again, but if it does I'll follow up.
[Atrix 4G Android Development] rog1121:
Same here 10char
[Atrix 4G Android Development] turl1:
If you want to enable ZRAM for whatever reason on CM7, you can do so on CM Settings -> Performance -> Compcache. Reboot to apply settings.
[Atrix 4G Android Development] stevehkim:
At what percentage is optimal?

Tapped via supercharged cm7.
[Atrix 4G Android Development] turl1:
I don't see a need for it on CM7. That's why I said 'for whatever reason' :)
[Atrix 4G Android Development] stevehkim:
Thank u sir!

tapped via supercharged atrix with cm7 and clems kernel.
[Atrix 4G Android Development] yeahmann:
I tried to compile the kernel myself because I wanted to customize the OC. It compiled fine but I couldn't boot it. It's probably something really trivial that I missed but I spent enough time on it.
[Atrix 4G Android Development] faux123:
Make sure you download the correct branch for your project:

for GB ROMs:

https://github.com/faux123/kernel-moto-atrix4g/tree/stock

for CM7:

https://github.com/faux123/kernel-moto-atrix4g/tree/CM_kernel_exp

Let me know if you need more help for your project...
[Atrix 4G Android Development] jjsoviet:
This is weird. I flashed the latest OC kernel and it seems to have broken the wifi on my dad's Atrix. It's running on CM7 nightly 20, and I did wipe cache and Dalvik before applying the kernel. Reverted to your last version and it restored wifi connection.