yashsingh1/xdaforums huggingface dataset:
[Nexus 5 Android Development] rachanta:
[MENTION=6571242]komawoyo[/MENTION]

You can use the latest racer-6 its updated to Linux 3.4.110 and works well with cm-12.1.

[MENTION=4485711]xeraphael[/MENTION], [MENTION=2482202]willybarca[/MENTION]

Strange but the mobile data issue pointed out by [MENTION=4526898]PugRallye[/MENTION] triggered actions resulting in fully working secondary caf-13.0-caf for me. Marshmallow with the racer-6 with modified kernel template was the primary. After I reverted to the working kernel template in the primary, mobile data started working at boot in the secondary. :D
[Nexus 5 Android Development] rachanta:
[MENTION=6246520]perobot[/MENTION], pl give more info

which kernel - caf-13.0 / caf-12.1 / racer-6?

which rom?

have you wiped cache and dalvik and tried

AFAIK There is right now absolutely no issue with any racer kernel.
[Nexus 5 Android Development] rachanta:
Updates racer-6, racer-5

Latest updates at OP:

racer-5 has been revived. It will work with CM-12.1 / Lollipop as well as CM-13.0 / Marshmallow without systemless SuperSu support.

racer-6 will work with CM-13.0 / Marshmallow, but not with CM-12.1 / Lollipop. It has systemless SuperSu support. Tested with latest Chroma. Supports SuperSu 2.56.

[MENTION=4526898]PugRallye[/MENTION]

There is absolutely no issue with internet / network with the new kernel template, so I have gone back to the new template for the latest racer-6 update at OP.
[Nexus 5 Android Development] hunting_:
Now again I'm confused which is Maine? Recer 6 with AICP :(
[Nexus 5 Android Development] rachanta:
Op is clear. Racer-5 is for you. If you see changelog or github, you will know that it is at the level as racer-6; 100% same commits. Systemless su 2.56 will not work with racer-5, while it doors with racer-6. Aicp/cm-12.1 ROM doors not support systemless su.
[Nexus 5 Android Development] bgboii:
[MENTION=1863016]rachanta[/MENTION] I know you are using chroma. Would there be a way to turn up volume on earpiece while in a call with your kernel or would the dev for chroma have to do that? Because it's really low even when turning it to max volume.
[Nexus 5 Android Development] rachanta:
[MENTION=5053589]bgboii[/MENTION]

Use Synapse or Faux sound to ramp up microphone volume. I haven't tried it long enough, but yes audio volume is low, and what I recommend is what you can do.
[Nexus 5 Android Development] bgboii:
Would kernel adiutor work as well?
[Nexus 5 Android Development] rachanta:
Yes. Any kernel app that supports Faux Sound, and most do.
[Nexus 5 Android Development] bgboii:
Awesome thanks
[Nexus 5 Android Development] rachanta:
[MENTION=975739]bigboii[/MENTION]

Did the in call volume increase?
[Nexus 5 Android Development] bgboii:
i havent tried with the calls but when i tried it with hangouts it sounded fine. ill have to try with the calls later then i will let you know.
[Nexus 5 Android Development] Snoop05:
I dont know if it was discussed before, but i should only use F2FS for /cache and /data since /system wont be written during normal usage and F2FS have slower read speed than EXT4. Is that alright?
[Nexus 5 Android Development] rachanta:
Right. Even if you format system to f2fs, the moment a rom is installed it goes back to ext 4.

[MENTION=4638083]Snoop05[/MENTION] in case you are trying this out with racer 6, do let me know if f2fs works without installing any thing else to get fstab.hammerhead. Right now it is supposed to do that.
[Nexus 5 Android Development] Snoop05:
I've already flashed the selinux permissive patch but i can try also without it. CM 13.0 CAF version have this too?
[Nexus 5 Android Development] j.llorente:
I've a problem with AOSP version. With any gov and hotplug, CPU0 is always in the boost freq. With intelliactive and intelliplug, CPU0 is always in 1190MHz in idle. Sometimes this freq is low, but immediately rise to this freq or more.

Only works well with intelliplug and intellidemand. With others, I have a lot of battery drain because boost is not working ok.
[Nexus 5 Android Development] Renton91:
I tried the latest racer_5 kernel with OrionLP ROM but it went in bootloop. How can I provide a log or other stuff to check what doesn't work?

Thank you
[Nexus 5 Android Development] rachanta:
No
[Nexus 5 Android Development] rachanta:
Yes there is a problem with OrionLP, but works fine with CM-12.1, with updater script modified in both cases to align boot loader. I tested with CM-12.1.
[Nexus 5 Android Development] rachanta:
I dont know if I can do anything about this one quickly. It may need a complete overhaul of hotplugs and governors. I know that in some cases cpuboost connection between hotplug and governor has been disabled which could be the source of your problem.
[Nexus 5 Android Development] xeraphael:
Possible cause: your min freq is set too low, maybe to 96 MHz or some such. For ondemand and interactive based governors, the CPU will hit the ramp up load threshold very frequently and get kicked to the boost value.

Assuming this is your problem, setting minfreq to a more sensible value (like 422 MHz) will solve it. Increasing the governor timer rate (to avoid boosting the CPU upon detecting short-lived transient load spikes) will help too, I typically use 25000-30000 myself.
[Nexus 5 Android Development] rachanta:
[MENTION=4452182]j.llorente[/MENTION]

Could you please try this: https://www.androidfilehost.com/?fid=24269982086993278
[Nexus 5 Android Development] j.llorente:
I'll try it in a few moments and I will report soon. Thanks for your job [MENTION=1863016]rachanta[/MENTION]

Edit: I have the same issue. Now even with intellidemand. Have you a ideal configuration that I can try? I was using intellidemand and intelliplug, the only without the issue. Now all have this issue that bring a high battery drain.

Thanks!
[Nexus 5 Android Development] rachanta:
[MENTION=5393504]Renton91[/MENTION]

I just booted with racer-5 without a problem

First complete the boot with Orion with everything stock orion

Then install racer-5 kernel. It should boot.

This is the kernel I tried with: https://www.androidfilehost.com/?fid=24269982086993344

This one is same as previous except a revisit of hotplugs and cpufreq governors.
[Nexus 5 Android Development] hunting_:
Today I buy new laptop and connect my lg nexus 5 but nothing found storage not work I'm n Recer 5 with AICP any help I change cable also but still not work
[Nexus 5 Android Development] jugoslavpetrovic:
Check in phone if your media server is on and also fast charge option in kernel should be off.
[Nexus 5 Android Development] hunting_:
Media server is on everything check but not work i flash only AICP gapps reboot system but still not work my storage in my laptop nothing happen :(
[Nexus 5 Android Development] rachanta:
I hope you have installed the usb driver. Assuming you have bought an intel chip based windows pc:

https://software.intel.com/en-us/android/articles/intel-usb-driver-for-android-devices

Also check that usb debugging is selected in Developer options, though I believe this should not be required as normal people (non xda types) dont enable developer options
[Nexus 5 Android Development] rachanta:
Are you using stock settings? The last racer-6 kernel I posted should have some settings different from previous ones. Have you tried clearing kernel app data.

[MENTION=4452182]j.llorente[/MENTION]

You can take a look at the relevant files and setting value strings from faux123's own repo, just in case my files have different settings:

https://github.com/faux123/Nexus_5/blob/lp_mr1/drivers/cpufreq/cpufreq_intelliactive.c

https://github.com/faux123/Nexus_5/blob/kk_mr2/drivers/cpufreq/cpufreq_intellidemand.c

https://github.com/faux123/Nexus_5/blob/lp_mr1/drivers/cpufreq/cpufreq_intellimm.c

Surely, faux123 being the author of both intelli-plug as well as all the intelli-governors would have optimised the tunables
[Nexus 5 Android Development] j.llorente:
Stock settings have performance gov. I change it to intelliactive and hotplug to intelliplug. All the other settings is default and the freq with intelliactive is the most time about 1728 even if I dont touch screen a lot of time. With intellidemand with previous versions if I dont touch screen the freq is 96
[Nexus 5 Android Development] rachanta:
What I have now is the implementation of main governors and hotplugs as done by neobuddy in his discontinued lollipop kernel. Sorry, I actually dont know anything about optimising governors so I cant help you much. Right now I am testing racer-6 with intelli-plug hot plug and intelli-demand cpufreq gov, and I do see a lot of 96MHZ. I will not be touching my phone the next few hours, I'll post pictures of battery drain from this point.
[Nexus 5 Android Development] hunting_:
install but stil not working i already use with this laptop b4 all drivers install allready my samsung work fine with my lappy :(

---------- Post added at 01:07 PM ---------- Previous post was at 12:47 PM ----------

There is no yellow triangle thats means the drivers are not installed and no adbs in device manager even nothing happend when i plug my cell with my laptop :(
[Nexus 5 Android Development] hunting_:
Checkout this I want to update my bootloader device on wating on fastboot cmd :(
[Nexus 5 Android Development] jordirpz:
Uppppsssss!!! Sorry!! I eat my words? jajajajaa

Visca el barça!!!

Enviado desde mi Nexus 7 mediante Tapatalk

---------- Post added at 07:21 PM ---------- Previous post was at 07:18 PM ----------

Yes you can!!, sorry i wrong?

Enviado desde mi Nexus 7 mediante Tapatalk
[Nexus 5 Android Development] PetritH:
Hahah, yeah lets win everything this year.. now Suarez can train and play friendlies :P

Sorry for OT.
[Nexus 5 Android Development] rachanta:
[MENTION=5047159]Tylog[/MENTION]: Confirmed that I could set color profiles on Aug 14 CM11 nightly (installed as 3rd behind AICP and Android L). I now have no ideas on how to help you.
[Nexus 5 Android Development] Tylog:
Np :) i find the reason for sure when i found some time later :) thanks

Tapatalk Team SlimRoms
[Nexus 5 Android Development] rachanta:
Pl send me logcat. May be I can help.
[Nexus 5 Android Development] mnajem:
hi bro,

for the CM kernel and AOSP do you use the same kernel sources or different base?

since CM kernel has the CAF commits.

for nexus 4 previously I only use two CAF patches on top of the AOSP sources to solve the de-colorization problem, but the same patch did not work

on Nexus 5. so just asking.
[Nexus 5 Android Development] rachanta:
This is aosp base and will remain so. I use Culkin non caf patch to make it work for cm ROMs.
[Nexus 5 Android Development] murdok83:
Hi.. Im on android L and I have a problem: the d2tw function stops working after a long period of inactivity... I use the power button only to wake up the device when the d2tw is not working... Any suggestion?!

Thanks
[Nexus 5 Android Development] rachanta:
Its a wake time out in action, to save battery.
[Nexus 5 Android Development] murdok83:
Is there a way to remove it?! My OCD really forces me not to use the power button ever...
[Nexus 5 Android Development] rachanta:
I am reworking the kernel from fundamentals. The new one should be out tomorrow. I will try to address your problem if it continues into the new kernel.
[Nexus 5 Android Development] murdok83:
Thanks... Appreciated
[Nexus 5 Android Development] rachanta:
Release - Fully rebuilt from Android L Preview kernel source

KERNEL: RACER Fully rebuilt from Android L Preview kernel source

Release 17-08-2014:

http://www.androidfilehost.com/?fid=23622183712458212

For feature details please see:

https://github.com/rachanta/kernel_n5_racer/commits
[Nexus 5 Android Development] ellcid:
just flash the new one through the older?
[Nexus 5 Android Development] rachanta:
Yes. This should not be the first kernel, if ROM is cm based. Install over previous cm kernel.
[Nexus 5 Android Development] ellcid:
Thanks

I'm using mahdi rom with a previous version of your kernel!
[Nexus 5 Android Development] rachanta:
power suspend - suspended for now

The next build rolling out in a couple of hours will not have power suspend, as I suspect that this feature that is enabled through Faux Clock/Miscellaneous is causing instability / reboots .

Reviewing this as the Aug 17 kernel (link at OP) is working flawlessly with CM11 and Android LPV. Downloaded vanir, mahdi, aokp, cm-11s, and latest aicp for testing.
[Nexus 5 Android Development] ellcid:
I'm having these instabilities, just got a few reboots today...

Just that

the battery life it's amazing for me

but the reboots sometimes are anoying

tks for the great kernel!
[Nexus 5 Android Development] Tylog:
[MENTION=1863016]rachanta[/MENTION]

Maybe take a look there, it's really good https://plus.google.com/app/basic/stream/z13rixbparibybpbe04cervoqxekxndb1us0k

Tapatalk Team SlimRoms
[Nexus 5 Android Development] rachanta:
Intelliplug with intellidemand - battery drain?

Here's what happened in about 3 hours:

There is a possibility that the ROM is causing draining because of Ambient display or something else causing wakelocks.
[Nexus 5 Android Development] rachanta:
Which ROM are you using. I have a similar problem with Chroma. I use Ubuntu, but cannot see any internal storage, nor are any adb shell commands working (null device).
[Nexus 5 Android Development] hunting_:
Not work with any ROM try almost all
[Nexus 5 Android Development] rachanta:
If it is the same with marshmallow factory image, it is unlikely to be a kernel issue. Actually, I find some definite reluctance at times in internal storage showing up with all marshmallow / cm 13 roms. I don't know if anyone else has experienced this.

It could be an issue with the USB port of your new machine as well. When I change the USB port, internal storage shows up.
[Nexus 5 Android Development] hunting_:
I'm on windows 10 there no adb driver's and no usb driver installed
[Nexus 5 Android Development] rachanta:
Please install the drivers, from the link I posted or any other source.
[Nexus 5 Android Development] j.llorente:
With your latest version (021_20151111) it seems that I have good battery drain. I'll reply when I have low batt. I'm using Chroma ROM and wakelock detector is mainly OK, with 2% wakelocks.

Thanks!
[Nexus 5 Android Development] rachanta:
Is the drain more than previous? It's a test build that I haven't posted to OP. I am using tupac4u. I am unable to run Chroma, because internal storage and adb don't work for me. It's a pity because it's the best equipped ROM atm.
[Nexus 5 Android Development] j.llorente:
10h10m battery, 2h screen on, all wifi, 3g. 62% battery left. It seems battery drain OK, but without wifi battery drain is too expensive.

All is working better if I change min freq to 192. The time that cpu is in boost freq is much less with this min freq.
[Nexus 5 Android Development] j.llorente:
Now I have bam_dmux_wakelock about 15m in 7h battery. It's too expensive. I don't know if this wakelock is because rom or kernel
[Nexus 5 Android Development] hunting_:
Install windows 7 but still not installed adb drivers and USB driver Even nothing in my device manager when i plug unplug nkthibv happen in my laptop

Plz anyone help me :( I want to update my boot loader I want to flash 6.0 :( I'm not getting fastboot and boot loader:( bcoz driver not install :(
[Nexus 5 Android Development] hunting_:
Everything try still driver not install :(
[Nexus 5 Android Development] rachanta:
[MENTION=5053453]hunting_[/MENTION]

something is seriously wrong here that may be out of scope of this thread
[Nexus 5 Android Development] jugoslavpetrovic:
Some say not to use such tools but that tool helped me when my device got screwed up. It is called Nexus Root Toolkit, if you have nexus maybe you might look for it and its pretty explained, it has also tutorial for getting drivers correctly. Just dont rush, read carefully what it says.
[Nexus 5 Android Development] hunting_:
Yeah I have Nexus 5 toolkit aslo not work with my nexus 5 :(
[Nexus 5 Android Development] hunting_:
Everything install from toolkit but noting happen not storage found in my lappy no nexus 5 icon in driver manager no adb :(
[Nexus 5 Android Development] hunting_:
Even Samsung s6 edge work :(
[Nexus 5 Android Development] willybarca:
using RACER_CAF_13.0_009 stuck on google logo, build 12 works fine
[Nexus 5 Android Development] xeraphael:
This is a thread relating to a specific kernel, not your adb issues.

People come to this thread to read about the kernel, not your adb issues.

There are plenty of other, more relevant threads for your questions.
[Nexus 5 Android Development] bgboii:
[MENTION=1863016]rachanta[/MENTION] I did turn up the volume for the handset microphone gain still doesn't seem to work. Using the latest chroma.
[Nexus 5 Android Development] rachanta:
[MENTION=2482202]willybarca[/MENTION]

First boot with stock, then with racer and try. Its a wip build, where I am trying to create a ramdisk as suggested by neobuddy89 to get synapse to work along with network and mtp working. It's proving to be quite a challenge.
[Nexus 5 Android Development] rachanta:
[MENTION=5053589]bgboii[/MENTION]

There is solution at the Chroma thread. danmaman and zephyk have posted mixer_paths.xml that has to be copied to system/etc and permissions set.
[Nexus 5 Android Development] rachanta:
My latest kernel for CM-13.0-CAF ROM under test

http://xdaforums.com/showpost.php?p=63824446&postcount=155
[Nexus 5 Android Development] bgboii:
Just tried it and it didn't work :(
[Nexus 5 Android Development] rachanta:
mixer_path options

[MENTION=5053589]bgboii[/MENTION]

try these - rename all to mixer_paths.xml

https://www.androidfilehost.com/?w=files&flid=43559

These are the proper options we have assuming that it is a mixer_path issue with chroma. I am now on chroma and testing these. If it works, I plan to include in my kernel.
[Nexus 5 Android Development] bgboii:
Awesome it worked! ???? thanks!
[Nexus 5 Android Development] rachanta:
Updated Marshmallow kernels

RACER_6_021_20151115 / RACER_CAF_13_009_20151115

Reworked hotplugs and governors

Ramdisk improved, added neobuddy89’s busybox path fix. Synapse works now (there was a problem of opening with cm-13.0-caf ROM)

cm-13.0-caf upstream update
[Nexus 5 Android Development] rachanta:
I have started using the caf mixer path in all my roms. Bundling it with kernel through ramdisk, has not worked out so far for the caf rom.
[Nexus 5 Android Development] bgboii:
Well hopefully you figure out a way to make it work :) great work!
[Nexus 5 Android Development] rachanta:
Test - cm-13.-caf mixer_path integrated into kernel

[MENTION=975739]bigboii[/MENTION] this may be of interest to you

Added script to install cm-13.0-caf mixer_paths.xml to system/etc in kernel zip. This is useful when you install Viper4Android or other sound mod soon after ROM or ROM+GAPPs install. The mixer_paths would have got overwritten. If you flash the kernel after installing Viper, cm-13.0-caf native mixer_paths.xml will get installed (RACER_6) or restored (RACER_CAF_13).

TEST KERNELS

RACER_6_022_20151116

https://www.androidfilehost.com/?fid=24269982086997334

RACER_CAF_13_010_20151116

https://www.androidfilehost.com/?fid=24269982086997338

INSTALLER ONLY

Installer for installing cm-13.0-caf mixer paths on rooted Nexus 5 (MRA58K or N / MDB08M / LMY.../ LVY... / cm-12.1 or 13.0 / cm-12.1-caf or cm-13.0-caf)

https://www.androidfilehost.com/?fid=24269982086997259
[Nexus 5 Android Development] holigan360:
The best and most stable version I tested until today in android marshmallow, performance are great!!
[Nexus 5 Android Development] holigan360:
rachanta that I can do so that does not leave me synapse boot error Canceled whenever reset my device??
[Nexus 5 Android Development] rachanta:
holigan360

IMHO Synapse works best without any system busybox, but we need busybox

Steps

Clean data from synapse

Recovery

Install ukm

Reboot

Download and install busybox on rails

Download and install busybox x+

Run bb on rails

Clean all traces of bb from system

Reboot

Install bb to system using bb+

Reboot

Start synapse

Do your settings

Reboot

Synapse settings should stick / Toast synapse boot complete

You may need to do this every time you update / change kernel
[Nexus 5 Android Development] bgboii:
That's awesome! I'll give it a try! I usually dont use v4a unless its built into the rom.
[Nexus 5 Android Development] rachanta:
UKM 3.8.1 support now added in-kernel.

RACER_6_024_20151117 / RACER_CAF_13_012_20151117

Kernel updater-script and zip template improved. UMK 3.8.1 support added in kernel. Aligned System (system/xbin) and UKM (data/UKM) busybox with 1.21.1 (installed using BusyBox X+).

Now there is no need to flash UKM 3.8.1 separately and Synapse setting hold after boot (Synapse boot complete). No need for users to install any BusyBox
[Nexus 5 Android Development] michelemascia7:
Thanks, i 'm on chroma rom, is present in this build the cm-13.0 mixer_path?
[Nexus 5 Android Development] rachanta:
Yes cm-13.0 mixer path is loaded to ROM by the kernel
[Nexus 5 Android Development] PugRallye:
"Error executing updater binary" on RACER_6_024_20151117 (non-CAF)
[Nexus 5 Android Development] rachanta:
Very surprising. I have no such problem. I checked again after reading your post. Anyway I uploaded the kernel zip again: https://www.androidfilehost.com/?fid=24269982086998313

Try now please. I have just installed this again with no error / problem
[Nexus 5 Android Development] willybarca:
the new caf build works fine here
[Nexus 5 Android Development] PugRallye:
I just downloaded it again and got the same error...

Odd.
[Nexus 5 Android Development] willybarca:
are you using caf recovery or the aosp recovery
[Nexus 5 Android Development] rachanta:
Try uninstalling ukm, using ukm uninstaller, from synapse XDA thread. There could be an incompatible busybox in the system. Also reinstall ROM and try. Don't install ukm.
[Nexus 5 Android Development] PugRallye:
Ran UKM uninstaller, rebooted (back in to Androird), went back in to recovery, tried again and got the same error...
[Nexus 5 Android Development] jarlave:
I got the same error on fresh 6.0 rom
[Nexus 5 Android Development] rachanta:
I'll take a look. May be some exceptions need to be handled better in updater. BTW what it's the error. Is it about cache not mounted / unmounted? The kernel is actually installed. Do you flash super su with kernel? Before or after? Try booting.
[Nexus 5 Android Development] PugRallye:
On the basis I can install all previous versions of Racer up to and including RACER_6_024_20151116, I'm guessing it's something wrong with RACER_6_024_20151117 rather than my phone, ROM, config etc
[Nexus 5 Android Development] rachanta:
Quite possible. Its a busybox issue I think. We need to have a version with which Synapse works. That version needs to be in data/UKM and system/xbin for everything to work properly, which gave me the idea of bundling UKM with kernel. It working very well for me 100℅ of the time, which is very strange. I'll post one more test kernel for you, before I do an overhaul of the updater script which is the most complex one I ever attempted.

[MENTION=4526898]PugRallye[/MENTION]

Please do tell me the exact words in the error you get. I want to tally it with an error I got when I was testing the script.
[Nexus 5 Android Development] PugRallye:
Welcome to UKM Manager

Mounting Data

Deleting old files

Extracting files

Setting permissions

set_perm: some changes failed

E:Error executing updater binary in zip '/sdcard/download/racer...17.zip'

Error flashing zip /sdcard/download/racer...17.zip'

Updating partition details

done

Thanks for trying to fix it...