yashsingh1/xdaforums huggingface dataset:
[Motorola Droid Bionic] dtrail1:
Guys, I am pushing a TEST build to CF soon (see download section --> TEST Builds in OP).

The main changes are:

Staging/lowmemorykiller - revert to good old JBX-style version from JB

Sync/Workqueue/Random - Bugfixes, patches, backport random from Linux master 3.13

RWSEM - updated to backported Linux 3.10

WIFI, NET, IPvX, NETWORK, CARD - BIG Patchset, optimized by me with common drivers and tweaks for more power efficient use of all network related hardware (wifi, 2G/3G, Net)

For now this build is only a TEST build! All users on all devices supported by JBX can help by testing and giving feedback. My goal is to provide better battery life by changing the drivers for all network related hardware. Please check!

EDIT:

PUSHED OFFICIALL OTA UPDATE!
[Motorola Droid Bionic] wilkster:
Trying the test kernel with latest CM nightly. So far so good. Noticed governor started up with with 1GHz max but phone normally uses 1.2GHz so I set it at that. Still getting lots of the following (same as reported back in April):

04-27 16:54:09.513 I/auditd ( 4880): Starting up

04-27 16:54:09.513 E/auditd ( 4880): Failed on audit_set_pid with error: Protocol not supported

04-27 16:54:09.513 I/auditd ( 4880): Exiting

Found on the web for a fix (id did the rename piece):

"These errors are generated because the AUDIT subsystem is not enabled in the kernel. The easiest way to get rid of these errors (apart from fixing the kernel by enabling CONFIG_AUDIT=y; CONFIG_AUDITSYSCALL=y) is to rename the audit daemon:

Code:

# mount -o remount,rw /system # mv /system/bin/auditd /system/bin/auditd.org # sync # mount -o remount,ro /system"
[Motorola Droid Bionic] dtrail1:
Please check the TEST folders for the latest build - fixes for performance, battery life and stability - but testing phase :)

Edit: If you get frteezes change scheduler, i.e. to VR or ROW (I found that ZEN could cause freezes, not sure yet)
[Motorola Droid Bionic] ax562:
Anyone know if there is a JBX setting that messes up usb output (specifically for the motorola lapdock). I seem to have this kernel rocking out great on slimkat and cm11 (7/17/14 cm 11 build would not initialize hdmi out even with the command from the faq went back to 7/14/14 and OK). I tried turning on the IVA oc and that didn't help. Any suggestions? I know I was getting sound output either on stock cm11 with out jbx kernel, with jbx kernel, or both but now I'm not. I can be more specific if needed. I've been flashing roms left and right. I really liked pacman but the kernel would cause bootloops if installed.
[Motorola Droid Bionic] ax562:
It looks like all the kexec rom's do not support audio out of docks. At least cm11/slimkat do not support audio through lap dock. This is not kernel related. I flashed original roms withou kernel's to test and they did not output sound. Only stock JB roms with webtop 3.0 output sound through lapdock.
[Motorola Droid Bionic] dtrail1:
GUYS: A new release is out now! But I got some problems with my OTA server, so you have to grab it from one of my mirrors (CF or Dev-Host).

Download link --> OP
[Motorola Droid Bionic] dtrail1:
---> EMERGENCY UPDATE [SLQB/SLAB --> SLUB] released and pushed (OTA).

---> Updated OP Download section: Added new category "

XPERIMENTAL Builds

", added all mirrors via 'dtrailer.de'
[Motorola Droid Bionic] SyCoREAPER:
While I appreciate the effort, this is a 100% no go for me. Everything in CM M8 crashes with the 7/25/14 Kernel, including system apps. Radio does not work 100% either. Very choppy/slow navigation. Keep up the work, I am interested to see where this goes.

**Edit** Looks like it is that piece of crap TricksterMod

It got pushed again from the play store onto the CM kernel and instantly started force closing things again. Again I restored and did the Kernel and it seems to be running smoothly now

Do you have any cpu governor recommendations?
[Motorola Droid Bionic] kschang:
Ktoonservative seem to work well for me on the Bionic. My hourly idle drain is as low as 3.5% per hour. I have a lot of other crap loaded though. :)
[Motorola Droid Bionic] dtrail1:
Well, I forgot to mention that a full wipe COULD be recommend due to some major changes... But a full wipe is really recommend anyway if you're running your system for a long time already... But at the end it really helps with most things.
[Motorola Droid Bionic] SyCoREAPER:
Observation: No matter what Governor or I/O combo I use, I get audio stutter when the screen is off. Also and a BIG issue, Kernel restore did not work. Did multiple reboots. Each time black screen after the restore and revert tweaks

How is this one performance-wise?

Is this a general statement or in regards to my post?
[Motorola Droid Bionic] ax562:
Tried the newest build but mpu oc would not stick. I reflashed fresh rom and jbx and still didn't work. Oh and that new trickster mod update permafreezes what ever rom I run. Solution is to uninstall update through app settings and uncheck auto update in the play store.
[Motorola Droid Bionic] dtrail1:
You should have a look into the FAQ or the GUIDE. MPU OC is locked as long as battery friend is enabled.
[Motorola Droid Bionic] dtrail1:
Both, I'd say :)
[Motorola Droid Bionic] ax562:
I never enabled it though. Is it stock enabled in the new build?
[Motorola Droid Bionic] SyCoREAPER:
My biggest issue, is the audio clipping. If this can be fixed I will definitely be on board with using it again but it is/happens bad/frequent enough that I cannot use it as a daily.
[Motorola Droid Bionic] ax562:
turn on the L.. option. It's supposed to help with audio processing but use more power. It fixed sound problems for me. I forget the exact name.
[Motorola Droid Bionic] dtrail1:
What version you're using exactly??

And what rom?
[Motorola Droid Bionic] SyCoREAPER:
I was using the most recent version at the time of July 26. I am on CM11 M8.

Appreciate the input. Unfortunately if it is using more power that completely negates the purpose of this Kernel and therefor not an option at this point.
[Motorola Droid Bionic] dtrail1:
New

PRE-RELEASE TEST build

online!

Changelog is easy, only one single commit - but a very big one!

This should improve things a lot - hope so! :) If everything is working as expected (needs you as testers! Please check HDMI), this will be the base buiuld for the next official update release!

Note: Upload will be finished within 20 minutes (still compiling..)
[Motorola Droid Bionic] dtrail1:
Another new test build is online, with greatly improved power consumption. Also OC is supposed to work better now network would be fixed too.

Please test hdmi!!!

Still interested in jbx for Targa?
[Motorola Droid Bionic] ax562:
going to try this right now. dl. Thanks bro!

---------- Post added at 07:51 PM ---------- Previous post was at 07:43 PM ----------

Edit:

NM found it. Thank you!

I get the same error I got when flashing 7/25/14 version:

"set_perm: some changes failed"
[Motorola Droid Bionic] ax562:
Yeah, the new version battery life is really good when idled. About the same when using wifi/lte. When using slim, putting in dark slim would cause freezes and trickstermod seems stable now. HDMI works but still can't use lapdock when looking at video except if I plug in headphones. That is a rom issue though, same error on cynogen, slim, liquid. rom source related.
[Motorola Droid Bionic] ax562:
After about a couple weeks of testing this is the best battery life my phone has ever had. Props dtrail1!
[Motorola Droid Bionic] ax562:
Links are down on OP. Here is the latest most stable version for bionic.

If you enjoy Dtrail's work hit like and donate!

https://www.mediafire.com/?8xnjjalme6dujrr
[Motorola Droid Bionic] DroidisLINUX:
Need a Dev to make a kexe kernel to boot old stock ROM from 905 to use old version of webtop v2 I saw on razor thread they have a ROM that can over right stock ROM, because of kernel and new safestrap, was wondering if anyone wanted to get the old .905 kernel and ROM, and get the old webtop back in the grfs.img and use the old webtop to be able to make a Ubuntu desktop on old webtop 2
[Motorola Droid Bionic] ax562:
you need to be on gingerbread to be able to go back. If your firmware is ics + you can never go back to gingerbread and webtop 2. If you are on gb there is tons of info on the process in the forums. let me know if yo need help
[Motorola Droid Bionic] DroidisLINUX:
It would be possible to load a kernel made for gingerbread with the safestrap, a kexec kernel that would run old gingerbread its possible someone just needs to make it, I have been asking for it, don't have a working computer but when I do this is all I am going to be working on, on another note the boot loader is locked I know, but every time you flash the jb fxz the bootloader gets unlocked, so that the jb update can be flashed, This requires a key like oem_unlock codehere, so if you find the key used to allow the jb to flash you could allow your bootloader to flash a new boot.IMG, it wouldn't be a full bootloader unlock, but it would allow you to flash old versions of boot. I.e. gingerbread boot.IMG this would have to happen every time you wanted to flash a boot.IMG but would be similar to an unlocked bootloader.
[Motorola Droid Bionic] l3ones:
Will this kernel work on CM 12.1? I've never done much with changing kernels.
[Motorola Droid Bionic] BZguy06:
That's unfortunate...but at least we can now rule that out. Hopefully DTrail can figure something out!
[Motorola Droid Bionic] milski65:
Bummer. Guess I just got lucky. Although something has to be different on my phone versus both of yours.
[Motorola Droid Bionic] BKiv:
I've tried all the tips mentioned above and I have no signal either...

EOL Bionic running 4.4.2
[Motorola Droid Bionic] milski65:
Updated to 1/24. Didn't know kernel needs to be flashed when updating. Xposed framework install froze phone. Honestly don't have a clue what to set or do. But radio is holding.
[Motorola Droid Bionic] dman1049:
I wiped and created a clean partition. Must have no other over clocking schedulers... All flashed fine for me. Running cyanfox. Data after a reboot does take a while... Still better than stock blur and kernal.
[Motorola Droid Bionic] RandomPooka:
Once you've locked on the signal, how does it do if you toggle Airplane/Flight mode? Does it pick it back up ok, or does it take the same amount of time to reacquire a signal?
[Motorola Droid Bionic] dman1049:
Goes into and comes out of airplane mode no problem. Just tried it.
[Motorola Droid Bionic] RandomPooka:
Nice. What about after subsequent reboots?
[Motorola Droid Bionic] dtrail1:
Ok, guys. I'm back at work. COuld you please post me a general overview about current issues you got?
[Motorola Droid Bionic] BZguy06:
I tried FXZ'ing back to stock and redoing the rooting process. Installed CM11 and latest JBX and I get no radio.
[Motorola Droid Bionic] urbanski89:
Using cyanfox. Tried to flash kernel. No service. I get service for a few seconds then drops. Sometimes I get data as well. But that drops as well. Is this ROM compatible?
[Motorola Droid Bionic] BZguy06:
Same here except with CM11....It tries to connect and connects for about 10secs but then I get no radio. Constant drops.
[Motorola Droid Bionic] urbanski89:
Alright cool was gonna try cm. But if that's still not working. I'm not going to bother. When I get off work. I'm going to try repartitioning slot 3 and see if that works.
[Motorola Droid Bionic] dtrail1:
Try this (while I'm pushing a new test build) :

Boot up

Wait 10 minutes

Turn on flight mode

Pull SIM

turn off flight mode

Wait 3 minutes

Insert SIM

wait for pin request and enter

Oh, wait. Is that possible on TARGA??

Otherwise wait a few minutes...

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[Motorola Droid Bionic] BZguy06:
That's not possible on TARGA. Our SIMs are below the battery :(
[Motorola Droid Bionic] milski65:
No issues with toggling airplane mode. Instantly reconnects
[Motorola Droid Bionic] dtrail1:
Sorry for the late! I just pushed a test build. You can access it whether directly via Update Me -> TEST-BUILDS or from CF-Mirror.

Oh, btw: I'm not sure if the TEST-BUILDS tab is visible for you currently because it must be defined in the Update Me config. However, if not, just use the CF-Mirror (TEST). But usually it should be accessable via Update Me. Just check it.
[Motorola Droid Bionic] BZguy06:
Same issues. No radio. Left it booted for 10 mins and nothing. Just "No Service."
[Motorola Droid Bionic] dtrail1:
What Rom are you using? And what Rom are those using who have working network?

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[Motorola Droid Bionic] BZguy06:
I'm using CM11 1-26. Network has always worked great for me using CM11 kernel. No idea why JBX won't work for me.
[Motorola Droid Bionic] milski65:
Cm 11 1/26. Haven't flashed your test build yet.
[Motorola Droid Bionic] milski65:
Flashed 1/27 cm and test kernel. Radio fine. I just keep hitting next with questions on kernel install. Don't change anything. Don't know if that matters. Going thru update me app froze phone for a bit then was glitchy thereafter. Update me app now shows test builds, roms ect without black screen or lag.
[Motorola Droid Bionic] KC69:
Your still on ICS radio right?
[Motorola Droid Bionic] milski65:
Yes. I saw you post on cm thread about using pa gapps. Think that may cause issues? I'm still using 12/08.
[Motorola Droid Bionic] KC69:
I'm pretty sure gapps got Nada to do with. radio. I'm thinking that ICS radio works with jbx kernel and jb radio doesn't. That make sense dtrail?
[Motorola Droid Bionic] RandomPooka:
I thought that might be the issue as well, but it's not so. I used fastboot to push the ICS radio.img to my Bionic/Targa and it booted fine, as well as had data and voice in CM (didn't check stock). JBX still failed to connect to voice/sms/data in the same manner as before.

I believe milski suggested that it might be an issue with 4 or 5 CPU speed slot Bionics. Those who have working data, can you confirm that you have 5 CPU speed slots? Those without data, what are your default CPU speed slots?
[Motorola Droid Bionic] BZguy06:
What do you mean by CPU speed slots?
[Motorola Droid Bionic] RandomPooka:
BEFORE installing JBX, if you go to the Settings->Performance->Processor menu in your kexec ROM and select "Maximum CPU frequency", how many choices are there?

Bionics all were released with a 1000 MHz cap and 4 available speed selections. When ICS was pushed by Verizon, the new kernel allowed SOME of them to push 1200MHz and 5 available speed settings (I think 300, 600, 800,1000,and 1200 MHz). Other Bionics got the ICS upgrade and did NOT have 5 slots/steps available or the 1200 MHz option, and remained at 300, 600, 800, and 1000 MHz CPU speed selections.

---------- Post added at 10:52 PM ---------- Previous post was at 10:34 PM ----------

Also, I'm guessing this won't matter, but can anyone give details on the size of system, data, and cache of their safestrap slots that are successfully getting data with JBX?

I'm about to do a full FXZ after backing up my stock side, and my one and only slot to my PC, along with all my SDCard data. Starting from completely and totally blank slate and seeing if it makes any difference.

---------- Post added at 11:05 PM ---------- Previous post was at 10:52 PM ----------

This ALSO just occurred to me. Is anyone overclocking their safe side, or using addon governors or other kernel modules?

Dtrail1 - Is there ANY chance that JBX is somehow getting interference from that sort of thing, if the files or scripts are in a shared storage location, like SDCard?
[Motorola Droid Bionic] urbanski89:
My data is not working and i believe i have a 4 slot(did not get the extra cpu boost from ics). I was thinkin that might be the issue, but i was able to have overclocked cpu with blur? i think it was. I'm going to try with mokee. Cyanfox was unsucessful for me. I tried reinstalling, new parition, all that good stuff. still no data. I'll post back when i test with mokee.

edit: just flashed kernel with mokee. Still no data. I'm starting to think the 4 slot is the issue. I do hope it can be fixed. My phone was hella fast when i flashed the rom. Dont know too much about programming. But if i could help in any way, feel free to let me know
[Motorola Droid Bionic] KC69:
5 slot. Stock runs setcpu.. No data on cm, gummy and liquid. Haven't tried on a stock jb type ROM.
[Motorola Droid Bionic] RandomPooka:
DON'T! You can't use this on a stock-based rom
[Motorola Droid Bionic] dtrail1:
All this doesn't affect the radio functionality. The different cpu speed is related to the board/chipset revision. Some have older 2.1, some have 2.2 - 2.3 (like RAZR does). The cpu is always the same, and even older chipset can run 1200 to ~1500 usually. With jbx the default speed is set to 1000, but max selectable is 1300. When using Live OC with mpu you can OC up to whatever you want - each silicon is different. My RAZR runs stable at 1498mhz (but I don't OC usually).

I'm not sure able the radio, but it might be related to the cmd line whether in kernel or Ramdisk...

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[Motorola Droid Bionic] dtrail1:
I found the reason for modem issue. Building soon.
[Motorola Droid Bionic] RandomPooka:
Nice! The 1/27 Test kernel has been holding data for me so far. I don't know if it matters, but I disabled the generic hotplug setting in Trickster and after that, I locked on. Probably unrelated, but just thought I'd share it. If disabling that is bad, let me know, please?
[Motorola Droid Bionic] dtrail1:
This might be unrelated. It works randomly. I have the same problem but it's temporary fixable because we can pull SIM on RAZR while phone is running. However, I figured the related area where some possibly "wrong" code is related to modem initialization. Now rebuilding and pushing new TEST build to Update me
[Motorola Droid Bionic] BZguy06:
Can't wait to try!
[Motorola Droid Bionic] dtrail1:
But you have to.. :P
[Motorola Droid Bionic] RandomPooka:
Will this be uploaded to CF as well? UpdateMe loves to crash on me.
[Motorola Droid Bionic] milski65:
Worked for me yesterday with latest, now it's crashing for me as well.
[Motorola Droid Bionic] BZguy06:
Come on dtrail!!!!!
[Motorola Droid Bionic] dtrail1:
Don't stress me, pleaze!

Let's see if 3.0.31 Hybrid can help us here...
[Motorola Droid Bionic] milski65:
I'm running 4 slots only
[Motorola Droid Bionic] dtrail1:
Don't stress yourself with modem issue! I found the reason and am now building!

I just finished the 3.0.31 Merge and will push this as a test build of JBX-Kernel 3.0 Series!!
[Motorola Droid Bionic] dtrail1:
JBX-Kernel 3.0 [3.0.31]

Check Update Me => TEST for the new build!

You can slo grab it from CF => TEST location.

I really hope the modem initializes for you now... otherwise I will have to check the EHCI initialization further more...
[Motorola Droid Bionic] BZguy06:
Throws me into a bootloop :(...Can anyone else confirm this?
[Motorola Droid Bionic] dtrail1:
Ohhhh... Danner! I forgot to update the defconfig! I'm so sorry! Unfortunately I'm off the PC now...

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[Motorola Droid Bionic] RandomPooka:
That's good to know! I was trying to download it from dolphin browser and kept getting 56k file size downloads.
[Motorola Droid Bionic] qqzwc:
Wonderful work！Thanks a lot
[Motorola Droid Bionic] RandomPooka:
Hey, dtrail. If your source for the kernel is current on your github, I can sync it and build, then repackage the 1/21/2014 build with the new kernel. At least for testing purposes.

---------- Post added at 08:56 PM ---------- Previous post was at 08:55 PM ----------

Just let me know if the 4.4 branch or testing branch is what needs compiled
[Motorola Droid Bionic] dtrail1:
If anyone wants to build it himself, you need knowledge about how to compile kernels. Then you just need to diff the OCE Def configuration with your devices OC.. defconfig and take over all changes except CMDLINE and Panel Reset function.

In this case it's mapphone_OCTarga_defconfig. Use Meld or Beyond Compare software to diff it.

Branch ist JBX_30X

You need FULL CM11 sources including device tree for your device locally to build this kernel (because of modules building).

Just see my build script (build_targa_quad.sh) to grab the build commands.

Otherwise you have to wait until I can use the computer again.

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[Motorola Droid Bionic] RandomPooka:
Nice! I was still using the 4.4 branch :)
[Motorola Droid Bionic] BZguy06:
I attempted to build the kernel but failed. Hopefully someone can build it.
[Motorola Droid Bionic] RandomPooka:
I had no errors compiling it, but it ended up bootlooping. Shortly after that, I had to rebuild my dishwasher, so I haven't had a chance to go back and see what the issue was.
[Motorola Droid Bionic] dtrail1:
You updated the defconfig correctly?

If so I have another idea: check the last commits (these with 3.0.31) and search for defconfig changes, mostly at boot abs cmdline stuff.

And make sure that (I don't know the name in its correct order :) "panel reset mapphone" is disabled (in defcofig).

If this doesn't help I'll have to look for the reason by using my serial tty.

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[Motorola Droid Bionic] RandomPooka:
I'll check it, but it won't be right away. My machine is is windows right now, so the kids can play games. I basically cloned OCE_defconfig with the Targa specific kernel cmd line.
[Motorola Droid Bionic] dtrail1:
There might be other targa specific changes. Check the mapphone_targa_defconfig and take over all things from it.

May I ask you how you compiled from windows? Virtual machine running Linux? And have you built using CM11 full sources (~14GB )?

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[Motorola Droid Bionic] RandomPooka:
The mapphone_targa original config only has kernel command line specifics. The rest is all common to omap4 in mapphone_mmi_defconfig

I compiled in Ubuntu and built a full unofficial CM11 substituting your kernel source. I just had to reboot to windows after.
[Motorola Droid Bionic] RandomPooka:
Damn. Rebuilt it, and still bootlooped. Got the kexec kernel single bump on the vibrator, about 25-30 seconds, and then it rebooted to the Moto logo and Safestrap prompt. Let it bootloop a couple times, just in case.
[Motorola Droid Bionic] dtrail1:
OK, thank you for trying. I'm going to fix it in a couple of hours. Let me take some rest. I will be at the computer at 10 o'clock.

Btw: you used JBX_30X branch? And you shouldn't build a full Rom. Just use the command to build only the kernel and modules (command is in build script). Don't forget to flash modules with it. Otherwise let me do this.

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[Motorola Droid Bionic] dtrail1:
RandomPooka: Note that when you build my Kernel GPU settings will not persisit (frequencies) because you have to sync my android_device_motorola_omap4-common which includes the GPU related changes.

New TEST-BUILD is out! Check CF mirror!
[Motorola Droid Bionic] dtrail1:
Does the new kernel work? Anyone?
[Motorola Droid Bionic] BZguy06:
Unfortunately it still bootloops for me :/
[Motorola Droid Bionic] RandomPooka:
That's a good thing to know! I should be able to fix that on my local cm11 tree easily enough.

Boot loops maybe memory size/allocation related? init.rd?
[Motorola Droid Bionic] dtrail1:
I donÄt know, but I fgot an idea.... I implement a workaround for DPLL algorithm..
[Motorola Droid Bionic] dtrail1:
New test build is up!
[Motorola Droid Bionic] BZguy06:
Unfortunately it still bootloops :( Wish I could be of more help.
[Motorola Droid Bionic] dtrail1:
There's another build just upped.
[Motorola Droid Bionic] BZguy06:
Just tested both kernels...

JBX-Kernel-3.0-Hybrid-Targa-4.4_2014-01-30_SERIAL_IRQ_SUSPS_OFF.zip

JBX-Kernel-3.0-Hybrid-Targa-4.4_2014-01-30_SERIAL_IRQ_SUSP_ON.zip

Both of these kernels bootloop...Thanks for all your hard work dtrail!