yashsingh1/xdaforums huggingface dataset:
[HTC Droid DNA] Dri94:
They already answered my question and it's a kernel thing not a rom thing.
[HTC Droid DNA] Sabir13:
This kernel is awesome
[HTC Droid DNA] wardfan220:
If you guys have a problem with someone's posts just report it. DON'T post 500 other things about it and cry about it, just report it and let us do our job. There's no reason to create more of a mess by complaining.
[HTC Droid DNA] crpalmer:
New release:

Version 3.4.0: Aug 17, 2013: Video, Bluetooth, Audio, Network, Clocks and Power

* There are no changes here that haven't been pushed upstream to the CM 10.2 kernel.
[HTC Droid DNA] orangechoochoo:
This kernel works on the latest Carbon ROM, I haven't found it to bork anything yet.

:good:
[HTC Droid DNA] d08speed3:
New kernel fixes screen tearing issues?
[HTC Droid DNA] orangechoochoo:
IDK about other cm ROMs, but I never saw that problem on Carbon. Why don't you try it out?
[HTC Droid DNA] crpalmer:
The video commits were made awhile ago (and pushed to chad) and they involved changing the ROM / kernel interface. While I haven't seen tearing issues, I assume that they are related to the video being incompatible and therefore should be fixed.
[HTC Droid DNA] -DroidIsDNA-:
Thanks palmer!
[HTC Droid DNA] Gorilla*:
Thanks!

Sent from my HTC DNA

---------- Post added at 04:37 PM ---------- Previous post was at 03:58 PM ----------

I'm having the wears graphical tearing on the 8-7 nightly with the new kernel..

I'm gonna flash the 8-15 now and see if that works

Sent from my HTC DNA
[HTC Droid DNA] -DroidIsDNA-:
Palmer, sorry for the dumb question, but is fast charge enabled by default?
[HTC Droid DNA] Gorilla*:
Working well on the 8-15 build

Sent from my HTC DNA
[HTC Droid DNA] tman23:
Doesn't work on pios pacman ROM!

Bootloops...
[HTC Droid DNA] pio_masaki:
PAC has its own issues right now, something in the video system isn't building correctly since 4.3.
[HTC Droid DNA] orangechoochoo:
Things were fine for a few hours on the new kernel then the flickering appeared, really bad this time. I switched back to a Sense rom and the flickering persists. Unlike you I have never had flickering in recovery.

Now that thirty minutes have passed while using a Sense rom the flickering is now gone.
[HTC Droid DNA] armydog13:
Is it possibly the same problem torrented is having on illusion?
[HTC Droid DNA] pio_masaki:
Dunno what issue is going on in Illusion, so no idea lol I haven't been watching development on the DNA very carefully for quite awhile now.

Tapatalked from my HTC DNA - MoKee
[HTC Droid DNA] armydog13:
He was talking about compiling failing when he got to display-caf. Want sure if it was same issue.
[HTC Droid DNA] pio_masaki:
No it compiles, just doesn't run correctly, so I'll say maybe similar but not the same issue.

Tapatalked from my HTC DNA - MoKee
[HTC Droid DNA] djh816:
Come on all, this doesn't have to do with crpalmer's kernel... Take your notes to the PAC thread. Palmer, thanks for the 8-17 kernel. Working smooth as butter again on the CM nightlies :]
[HTC Droid DNA] GavinMazey:
This kernel is running really well on 10.2 8-18 aside from sometimes when turning the screen on the notification shade will be partially pulled down and the screen is mostly unresponsive till I turn the screen off then on again.
[HTC Droid DNA] crpalmer:
New release:

Version 3.5.1: Aug 25, 2013: Linux, Video

* A couple of small changes I made to the video, pushed to chad's tree but never released in my kernel.

* Updated Linux base from 3.4.54 to 3.4.58
[HTC Droid DNA] IceAzures:
Noobie question but, is there a way I can flash this and not get stuck on the HTC screen? I am s-on and when i use Flash Image GUI to flash the boot.img I always end up stuck on the htc screen, even after flashing the modules.

Im currently on CyanFox latest build.

Edit, I am unable to use adb coding because laptop is not able to pick up my device in fastboot or adb mode
[HTC Droid DNA] crpalmer:
I don't currently support flashing for s-on phones. It's on my to-do list but hasn't made it to the top yet.

But, either way, if you can't use fastboot and you are s-on, then I think that you don't have any way to flash a kernel. Are you running a CM 10.2 based ROM? If so, how did you flash the "stock" kernel for it?
[HTC Droid DNA] IceAzures:
that's understanable, I just need to find a laptop that can read my device in adb mode.

I can flash stock boot.img for any cm10.1/10.2 roms its just whenever i try to use your kernel/boot.img my phone ends up stuck on the htc screen.

I went t viper just to test your newest sense build and I was able to flash that with FIGUI. I think its just as you stated before you currently have no support for flashing on S-ON
[HTC Droid DNA] -DroidIsDNA-:
I have an odd issue..I am not allowed to over clock in settings or any CPU app. I don't use your initd scripts for CPU. I am on 8/19 carbon 8/25 crpalmer. I used no frills for a picture as an example.

Edit: even though I don't use the CPU freq script, I deleted it, reflashed, and it's fine now.
[HTC Droid DNA] GavinMazey:
Working great on cyanfox latest. Oc working fine too.
[HTC Droid DNA] Gorilla*:
Facebook and instagram images won't load over lte... Why

Sent from my HTC DNA
[HTC Droid DNA] d08speed3:
Uninstall and reinstall the app
[HTC Droid DNA] Gorilla*:
It's either palmers kernel or the rom now working with these apps. My friends don't have this issue ...

I reinstalled both apps still have image loading problems on Facebook and instagram

---------- Post added at 11:08 PM ---------- Previous post was at 11:01 PM ----------

This issue had been confirmed by others not just me.
[HTC Droid DNA] crpalmer:
It's very unlikely to be related to my kernel. Try a clean flash of the ROM without my kernel. Install the app from the play store (not restoring a backup). If the problem persists report it to the ROM thread. If it doesn't persist, flash my kernel while still maintaining an entirely clean install.
[HTC Droid DNA] ML417:
Crpalmer can you take a look at my log and tell me what went wrong? My screen freezes and the phone reboots.

Actually, that will happen after I figure out how to upload from the phone app or get to my laptop.

Oh, I'm on cm10.1 with the last kernel made for it
[HTC Droid DNA] rayfin:
Lol. It's not the app. The LTE data connection sucks. It's horrible. You have to toggle air plane mode or reboot.
[HTC Droid DNA] 123421342:
My lte is fine. Do a clean flash
[HTC Droid DNA] Gorilla*:
Yea, the app issue has been rectified... Facebook and instagram now load find over LTE
[HTC Droid DNA] orangechoochoo:
I just had to

Fyi, Simpsons.

And yes, for the last several years whenever i get a phonebook dropped off at my doorstep I look for it.
[HTC Droid DNA] -DroidIsDNA-:
"A Gorilla" can't post useful logs either!
[HTC Droid DNA] orangechoochoo:
I'm not qualified enough to determine whether the logs are useful or not, it's just whenever i see his name i ALWAYS think of that Simpsons episode.
[HTC Droid DNA] ML417:
Speaking of logs, can anyone look at the log I posted and tell me what caused those crashes? Google wasn't very helpful on error codes
[HTC Droid DNA] djh816:
It's neither of those. I and many other users are running palmer's kernel and the latest nightly with zero issue on both of those (I even downloaded instagram to test). If it works on wifi but not lte, from an IT point of view, I would say it's an issue with your mobile network settings on your phone or in a rare case, your local tower's configuration on the back end. Either way, this isn't related to cyanogenmod or palmer's kernel. Should probably just ask in Q&A section. It sounds like a DNS issue to me though. If it loads on wifi, the IP that it SHOULD be getting from DNS is up, so something else along the line is stopping it.

Edit: Just for kicks, try hardcoding in a DNS server like Google DNS or OpenDNS (in network settings on phone)
[HTC Droid DNA] Gorilla*:
Facebook and Instagram fixed the issues,, it was in the app. Not the kernel
[HTC Droid DNA] pio_masaki:
Orly?

Sorry, just had to point out you fighting the advice given. Again. Perhaps pay more attention when users offer you a suggestion to try before saying they're wrong and you're right. Or back it up with logs and maybe research.

Besides, the first thing any of us have asked is to use the included ROM kernel and test if the issue persists just to eliminate these false reports. That way things like "

It's either palmers kernel or the rom" don't get said, we'll know which one it likely is.

Tapatalked from my HTC DNA - Carbon
[HTC Droid DNA] huntb:
Edit: Wrong thread
[HTC Droid DNA] 123421342:
Did you read like the last 2 pages? Try clean flash etc. I don't have a problem with group messages
[HTC Droid DNA] crpalmer:
The screen freeze + reboot is just what happens when the kernel catches a problem. It waits (I think) 5 seconds before it reboots.

The crash was that a spinlock didn't look like it had been initialized. If that lock had not been initialized, then you would have had much bigger problems much earlier than that! That means that the lock looks to have been corrupted.

Are you undervolted? Undervolting too far often looks like that.

If not, then unfortunately, it is most likely a kernel bug for which there is no useful information in the log.
[HTC Droid DNA] jpyper:
I'm seeing a lot of video flicker when scrolling with the 3.5.1 kernel update.
[HTC Droid DNA] pio_masaki:
Because that's not a 4.3 ROM, 3.5 is meant for 4.3 only.

Tapatalked from my HTC DNA - Carbon
[HTC Droid DNA] ML417:
Nope, all I did was overclock to 1.67Ghz which I'm finally able to do. Any advice on what should I do? Should I re-download your kernel, cm10.1, or provide any more logs? It was happening for a few days, but somewhat calmed down now, but I might still be able to recreate it if I try.

P. S. I'm binned the slowest type (forgot if that's nominal or slow)

Oh and thank you for responding.
[HTC Droid DNA] crpalmer:
If it's running fine, I guess just wait and see. If it starts to happen with any frequency, I would suggest removing the overclocking to see if that makes it behave a little better.

You could also try adding some voltage to the 1.67GHz slot to see if that makes it happier.
[HTC Droid DNA] Jarocks:
I have been unable to use certain OTG devices such as my RTL2832U DVB-T or ANT+ dongles with my DNA. Both of these have drivers available from the play store. Assuming kernel support is also required?

Example kmsg for DVB-T dongle

[ 716.540393] c0 31 mdm_hsic_usb_device_add_handler(492) USB device added 3
[ 716.819685] c0 31 usb 2-1.2.1: new high-speed USB device number 4 using msm_hsusb_host
[ 716.950831] c0 31 [USB] USB client interface 0 class 255
[ 716.950862] c0 31 usb 2-1.2.1: device v0cf3 p9271 is not supported
[ 716.950892] c0 31 [USBH] sending DEV_NOT_SUPPORTED event
[ 716.959163] c0 31 hub 2-1.2:1.0: unable to enumerate USB device on port 1

Posted from my Droid DNA using Tapatalk.
[HTC Droid DNA] ML417:
That was my first thought, but it kept doing it after I went back down to stock clock.

I don't have any voltage controls atm, as I'm just using the cm controls. What I can say is that my phone generally isn't the happiest with all the Undervolting in either of yours or z's sense kernels, so I generally didn't lower it anymore or overclock.
[HTC Droid DNA] ML417:
Okay, so I got another restart just now.

Scenario: traveling, going in and out of service, trying to upload picture to Facebook while it was giving me problems.
[HTC Droid DNA] Infinite Jest:
I keep running into an issue that pops up when I used the most recent handful of builds of this kernel. Often I'll have to kill the google play music app as I'll try to play a song and it simply won't start. Plays after killing the app and relaunching. Replicated this with carbon and cm 10.2, where using the custom kernel I haven't run into this. Could this be a coincidence or could it be kernel related?
[HTC Droid DNA] crpalmer:
Sounds like a coincidence (I assume that you mean that you don't see it when using the built-in kernel). I am not running my kernel at the moment and I had the problem earlier today. I thought someone had said that it was a general problem but a quick web search doesn't give any obvious credibility to that claim. I did see that CM 10.2 ugprades do say to uninstall and re-install apps if you have problems after upgrading to 10.2. If you dirty flashed over a 10.1 (I did) or restored Play Music from a backup, try uninstalling it and then reinstalling it from the play store.
[HTC Droid DNA] orangechoochoo:
He mentioned in the Carbon thread that only one core was coming online but after switching to your kernel everything was fine. Pio noticed a couple others had that problem on the stock cm kernel too.
[HTC Droid DNA] pio_masaki:
Of note, it only appears after a sleep/wake cycle, not sure if power button NEEDS to be used, but that's when it occurs. So if it boots and never sleeps its fine, once it sleeps it stays on a single core and the other 3 never come back online until reboot. But that's not in this kernel, the cm kernel chad uses does it.

Tapatalked from my HTC DNA - Carbon
[HTC Droid DNA] Infinite Jest:
Delete me. Wrong thread.
[HTC Droid DNA] riom4:
Hey i dont know if you would know this but are people having flickering issues with this kernel on carbon and other 4.3 roms that arnt cm 10.2 despite being based off their tree or am i safe from flicker?
[HTC Droid DNA] orangechoochoo:
All the cm based roms can potentially cause flickering, not everyone has it so there's a chance you may be flicker-free.
[HTC Droid DNA] Infinite Jest:
I somehow managed to dodge the bullet.
[HTC Droid DNA] crpalmer:
Updated the OP to point out that you cannot use this kernel with any of the official nightlies or any ROM here that is now being built off of the M7 kernel.
[HTC Droid DNA] Gorilla*:
Crap, can u make a speedy kernel for the official one?
[HTC Droid DNA] -DroidIsDNA-:
Take your time bud, I'd rather have you working on commits than kernels.

Love your work!

---------- Post added at 11:59 AM ---------- Previous post was at 11:55 AM ----------

Will there be much difference in battery life with the m7 stock kernel vs your kernel? The m7 is fast, but I love your initd tweaks.
[HTC Droid DNA] orangechoochoo:
+1

I'm wondering if a custom M7 kernel will work with the new CM nightlies.

---------- Post added at 09:16 AM ---------- Previous post was at 09:12 AM ----------

Just looked at the Verizon HTC One forum and there are no custom kernels :(
[HTC Droid DNA] 123421342:
Wouldn't it need our device tree still?
[HTC Droid DNA] jamiethemorris:
Any of the m7 kernels shouldnt be too hard to port :) Not that I have any idea how to do that lol
[HTC Droid DNA] crpalmer:
When there are custom kernels, the answer will definitely be "no".

There is a huge amount of shared code now between the M7 and the DNA, however, they have different hardware. The hardware differences are reflected in the configuration that is used to build the kernel. Specifically, there completely different files that configure all the hardware, video, gpu, etc and because the kernels would be doing very different things to the hardware it would be a very bad idea to try booting a kernel from another device.
[HTC Droid DNA] orangechoochoo:
Thanks for answering Chris. I'm going to miss your kernel.
[HTC Droid DNA] crpalmer:
Oh, I'll post a custom kernel soon enough. I just haven't had a lot of time in the last week to work on Android at all and there's a lot of work because effectively I have to port my kernel to an entirely new kernel tree. I was just saying to absolutely not try to install a kernel from another device even if they are very similar devices and share the same kernel source tree.
[HTC Droid DNA] orangechoochoo:
Cool. No hurry, i look forward to your new release. For some reason i thought you weren't going to do it because you would have to do a lot of hacking of the M7 kernel. I'm glad my recollection is wrong.
[HTC Droid DNA] crpalmer:
You're probably remember my Sense kernel thread where I said I wasn't going to build a 4.2.2 based kernel for Sense because I don't run it and I have no interest in trying to blindly make such massive changes to the M7 based Sense kernel.
[HTC Droid DNA] crpalmer:
Since the change in kernel base is so large and I'm moving to that, I am closing this thread. The new kernel that should work on the CM 10.2 nightlies (and other ROMs based on them) is now at:

http://xdaforums.com/showthread.php?t=2438755
[HTC Droid DNA] dr_acula:
This might be a dumb question but I'm curious. Since using terminal to set 192 & 1674, it seems like my phone is really favoring those 2. As almost all other frequencies are >.2%. I'm not complaining at all, I love this kernel and battery life is great, just curious. Could it be ondemand affecting this?
[HTC Droid DNA] 123421342:
Try kernel tuner and make sure every cpu is set to ondemand. What is your powersave bias? Try setting to 200-500 and see what it does. It should be spending a little more time in all states but depending on your settings and usage it will go to max quickly.
[HTC Droid DNA] jamiethemorris:
Anyone benchmarked this in quadrant yet? Just curious, I know the stock kernel was getting rather low scores for me. Not like it matters since I know it's still a wip, just wondering.
[HTC Droid DNA] -DroidIsDNA-:
I'm getting a mean score of 18, 500 on this and 21, 050 on stock. Palmers isn't really meant for high scores because of his hot plug.
[HTC Droid DNA] crpalmer:
Version 2.0.27-cm4: May 26, 2013

* This is probably the minimal version that will work on CM based builds including the 5/26 changes that chad0989 has made.
[HTC Droid DNA] crpalmer:
New release:

Version 2.0.28-cm2: May 28, 2013
[HTC Droid DNA] bballboy32591:
Is there a changelog for this update or does it just use chad's most recent commits?
[HTC Droid DNA] crpalmer:
There are no new commits that aren't also in the cm-10.1-chad kernel.
[HTC Droid DNA] hyphydragon:
ahhhh sweep to wake for AOSP please! why dont you like it crpalmer?
[HTC Droid DNA] 123421342:
Because its stupid, takes more effort than just pressing the power button, and causes wakelocks
[HTC Droid DNA] pio_masaki:
Plus the battery drain polling for it.

Tapatalked from my HTC DNA - ReVolt
[HTC Droid DNA] cc16177:
Tell us how you really feel :P
[HTC Droid DNA] .torrented:
is there a fail safe built into the boot script? like if i UV too much and cant get my device to boot? is that something that could be added?

i mean i know i could boot into recovery and "adb shell" into the device cd to the /sdcard and nano crpalmer-uv and then change the file but if i dont have access to a pc...
[HTC Droid DNA] crpalmer:
Twrp has a terminal built into it. You can use that to simply remove the file. I suspect that cwmr also has a shell?
[HTC Droid DNA] .torrented:
oh thats right... totally forgot
[HTC Droid DNA] crpalmer:
New release:

* Version 2.0.29-cm5: June 2, 2013

* Use dedicated high priority work-queue to make cpufreq transitions faster

* Note: this is the first version that include chad0989's touchscreen fix and is required to fix it
[HTC Droid DNA] waxta:
Link is down. Bummer.
[HTC Droid DNA] CharliesTheMan:
Looks like it's a dev host issue and if I had to guess somebody is busting ass behind the scenes to fix it so it will most likely be fixed soon.
[HTC Droid DNA] Cgress22:
I managed to get it to download before it got all funky, running beautifully
[HTC Droid DNA] djh816:
Mirror it please.

Edit: Also, any reason we aren't using mega.co.nz? I used to see roms posted on megaupload all the time. I'd be glad to have the files hosted at one of the android dev sites but they have so many issues we can't depend on a link for even a few hours..
[HTC Droid DNA] ekalb10:
Here is a mirror to the kernel update, I got it downloaded before the site went down.

http://db.tt/j2I9RdCP
[HTC Droid DNA] xhunter187:
I'm assuming this is safe to use with the 6/1 build of flyhalfs CM10.1?
[HTC Droid DNA] crpalmer:
Yes.
[HTC Droid DNA] xhunter187:
Thanks!
[HTC Droid DNA] 123421342:
I've been getting huge latency for screen turn on after flashing the newest version. I'm not using anything that would interfere and non of my settings changed from the previous version. Is anyone else having this issue?

Edit: it went away after reverting to the previous version
[HTC Droid DNA] rohitece06:
This is down too.
[HTC Droid DNA] .torrented:
no its not... just worked for me

just for anyone else who needs it

http://www.mediafire.com/download/05evz8wddd3xko2/update-crpalmer-2.0.29-cm5.zip
[HTC Droid DNA] Evilmonstertruck:
I got lucky and was able to download this and it runs great. Very smooth even under clocked.

Thanks for this
[HTC Droid DNA] Tidefan13:
?, It says june 2 on the thread. is there a June 2nd release? Or is it 29s the latest? Thanks CR, this runs great!!

Roll Tide!!!!! 15 NC's. Nuff Said
[HTC Droid DNA] KyJelly69:
Thread title shows 2nd
[HTC Droid DNA] crpalmer:
Yesterday's release is version 2.0.29-cm5 (link in the first post).
[HTC Droid DNA] Epic 4g:
If anyone can be so kind, can you please explain what are the major differences between the STOCK Kernel & this Kernel?

Are you guys getting better performance, battery life & can you overclock using SetCPU?
[HTC Droid DNA] amit_sen:
This kernel includes OC freq. upto 1728. Min freq. 192.

You can UV as well.

Has more choices for governers and schedulers.

Its defn. smoother than stock kernel.

I have had good battery life with all of crpalmers kernel (aosp or sense).

I highly recommend it :good:

My settings : Freq# 192-1728

Governer : Interactive

UV -> 50mV across all freq.

Scheduler : deadline

Readahead : 2048KB

I get 3.5-4hrs of on screen time :highfive:
[HTC Droid DNA] phuckwithfire:
How stable are those settings for you? I can't seem to have ANY luck with UV. It always seems to become unstable on me as soon as I touch UV settings.
[HTC Droid DNA] pio_masaki:
Its extremely device dependant. I run -112 all day long, doesn't mean any one else's can, use it for reference, but don't expect it to work for your particular phone, it takes time to figure out the settings of what works per speed and per voltage before you can really say its stable, days. I can run -125 but I'll eventually get a hot reboot after so many hours, usually around 7 or so, not really sure what triggers it since its such a long period, but its only at -125.

Tapatalked from my HTC DNA - Carbon
[HTC Droid DNA] amit_sen:
Those settings r very stable for me.Never had hhot reboot due to it. These r my settings in sense roms as well.

Iam NOMINAL bind.

PIO must be FAST or better bind, hence he can UV to such extend.

DNA | ⓣⓐⓟⓐⓣⓐⓛⓚ | TF300T
[HTC Droid DNA] phuckwithfire:
Oh, okay. Thanks for the replies, guys. I've been modding phones for some time, but figuring out how to properly UV has always eluded me. I'll give your settings a go, Amit. Which app do you guys use to change kernel settings? Should I just use the stock PAC kernel tuner?
[HTC Droid DNA] Epic 4g:
Cool thank you. I am going to check it out. I think I am going to leave the voltage the way it is & just set it to be 192-1728MHz. I should get better battery life than I am getting because the phone when not in use will be 192MHz. I should see some battery gains that way.

I am actually exited that it makes the phone smoother. It's been a very long time since I flashed a kernel. Should I wipe cache & dalvic before I flash the kernel or should I just flash the kernel?

Thank you all for your help & insight. :D
[HTC Droid DNA] amit_sen:
I always wipe cache+dalvik b4 flashing any kernel right from my gnex days. Never ever had any issue with kernel installation.

DNA | ⓣⓐⓟⓐⓣⓐⓛⓚ | TF300T
[HTC Droid DNA] Epic 4g:
GREAT! I am going to flash the kernel right now. Thanks again. :good:
[HTC Droid DNA] 123421342:
What would be better for this device interactive or on demand? I'm currently using on demand with 200 power save bias and I get over a day with light usage