yashsingh1/xdaforums huggingface dataset:
[Nexus 6  Original Android Development] carguy303:
Yes that is the default, however I like zen because it keeps all cores online while the screen is on and the device is not getting thermal throttled, is low on battery, or the screen is off. And at least in synapse, I am struggling to see how to replicate that with hydra currently
[Nexus 6  Original Android Development] xtcdk:
I got no wifi on 20th build . 18th works fine . any else

Shamu/Hammerhead/Flounder Dkwhq
[Nexus 6  Original Android Development] neobuddy89:
There is no change in WiFi on both builds.
[Nexus 6  Original Android Development] madsurgeon:
On latest build, running great as always. Hydra FTW.
[Nexus 6  Original Android Development] montbazon:
I tried to find a Problem or issue. But I can't.

Thanks a lot, neobuddy
[Nexus 6  Original Android Development] :
Personally, I'd probably make the drop cache script a little more aggressive. At about 2.5 days uptime and only had ~1.1G of cached mem. After running the command to do the cache manually it dropped to ~300mb. If think a percentage that put it around 25% (~700mb) might make it more useful in that it would trigger more often on its job rather than be skipped due to the 50% threshold.

That's really the only one that i'd suggest anything to off hand. I believe the 50% was probably based on older devices with less ram.
[Nexus 6  Original Android Development] dmezh:
I second the WiFi problem. Works fine on the 1/18 build but stays on "Turning on WiFi..." on the 1/20 build.
[Nexus 6  Original Android Development] reas0n:
[MENTION=3795148]neobuddy89[/MENTION] random reboots :c last nightly http://www81.zippyshare.com/v/h0ENW6Es/file.html
[Nexus 6  Original Android Development] madsurgeon:
Yes, happened here as well, but went away after a reboot, this was on a dirty flash, but subsequently i deleted all data from synapse including the folders, couldn't replicate the WiFi bug
[Nexus 6  Original Android Development] ztotherad:
only problem I'm having, minor one at that is that the battery stays on when turned off and charging so the phone gets hot. I've attempted it with your previous kernel and the 1/20 one as well, same thing happens
[Nexus 6  Original Android Development] dmezh:
The issue was persistent across multiple reboots for me (clean flash).
[Nexus 6  Original Android Development] Dead-neM:
Hi neobuddy thanks for still making update for lollipop this is very cool

1/ Since the 3.2 version camera video doesn't work and screen recording too (see log below)

2/The Kal settings have changed and extreme bright display is not there except in synapse but unfortunately in CM12.1 automatic display coloration was having this function but now it disappear... Could you revert that?

The rest works great it's really the best kernel!!!

Thank you!!!!

https://drive.google.com/file/d/0BwCC2VJYgCavd3prZDFpQkRNaFE/view?usp=docslist_api
[Nexus 6  Original Android Development] neobuddy89:
Due to busy schedule, will check for it after sometime.

@ others,

Thanks for logs and discussions, please to below build and let me know if any issue.

Will not roll out major updates as we move towards releasing stable 5.0 build.

Consider this as RC version! :)

Hydra_v5.0-[01-23]-[00-08]

* Restored marshmallow wifi driver.

* Fixed GPU error - reported in last log.

* Patched latest security update from CM.

* Performance improvement.

DL: https://www.androidfilehost.com/?fid=24385226645962987

Cheers!! :cool:
[Nexus 6  Original Android Development] madsurgeon:
Latest build is very smooth, and stable. Thank you Sir!
[Nexus 6  Original Android Development] agreenbhm:
Don't want to jinx myself but it seems the latest build is getting better battery life than the previous one with debug enabled. I've got around 70% left with 1 hour 45 minutes of SOT, all on wifi. I was getting far less SOT than this under the same conditions until I flashed this morning.
[Nexus 6  Original Android Development] xtcdk:
Have you guys triede enabling , and disabling wifi . after 3/4 times my wifi wont turn on . could be me rom

Shamu/Hammerhead/Flounder Dkwhq
[Nexus 6  Original Android Development] madsurgeon:
Aye! Agreed! I've gotten excellent battery here as well, 4.5h sot over 17 hours with 15%left, on cellular data mostly. This also included about an hour and a half's worth of navigation with maps and music streaming via bt.
[Nexus 6  Original Android Development] rignfool:
[MENTION=3795148]neobuddy89[/MENTION]

According to kernel adiutor... You are running 2 hotplugging solutions...

You do not disable mpdecision on boot?

Is that by design?
[Nexus 6  Original Android Development] neobuddy89:
http://xdaforums.com/nexus-6/orig-d...tly-builds-t3041238/post64435238#post64435238
[Nexus 6  Original Android Development] Dead-neM:
Also since 3.2 lollipop kernel I'm unable to use cast screen in any app or via system ui... Same for screen recording

Log here

https://drive.google.com/file/d/0BwCC2VJYgCavTUlwUHN1Z1BlMzg/view?usp=docslist_api
[Nexus 6  Original Android Development] reas0n:
[MENTION=3795148]neobuddy89[/MENTION] got some new logs for You, phone got frozen :(

http://www45.zippyshare.com/v/2BCxCsrL/file.html
[Nexus 6  Original Android Development] adio201:
Anyone running hydra on resurrection remix ROM?
[Nexus 6  Original Android Development] neobuddy89:
No ramoops (last_kmsg) log recorded... These logs not helpful..

Soft reboot?
[Nexus 6  Original Android Development] reas0n:
It should just work. AOSP/CM ROMs are supported AFAIK. [MENTION=3795148]neobuddy89[/MENTION] Actually got TWO reboots, maybe I wasn't able to catch it eh. Anyway, could You test Adreno Idler by Yourself? It think this one makes issues.
[Nexus 6  Original Android Development] neobuddy89:
That can be case. I haven't tested adreno idler much.
[Nexus 6  Original Android Development] madsurgeon:
Phone just froze twice for me, didn't reboot, sorry i didn't get any logs, but i too had the adreno idler switched on. After that no more freezes

Edit: just had 2 freezes with adreno idler set to off as well, attaching logs from synapse:
[Nexus 6  Original Android Development] carguy303:
This is the fastest kernel I've used on my nexus 6 yet. However lists do not scroll smoothly at all. I've disabled hotplugging and turned the input boost all the way up to 3 seconds. Is there something I'm missing? Other kernels scroll smoothly but aren't nearly as snappy everywhere else
[Nexus 6  Original Android Development] reas0n:
[MENTION=3795148]neobuddy89[/MENTION] Now this log should be fine. http://www96.zippyshare.com/v/qhz6YEbT/file.html
[Nexus 6  Original Android Development] kiekan:
Just had a random reboot while in surfing in Chrome. Not sure if this helps, but here are the logs generated by Synapse immediately after: https://drive.google.com/open?id=0B9PN65SG84-wdThvSVJQWFM5cjg
[Nexus 6  Original Android Development] neobuddy89:
Access denied.

Please upload on XDA if possible.
[Nexus 6  Original Android Development] kiekan:
Sorry about that [MENTION=3795148]neobuddy89[/MENTION]. Got it attached below. This was using the 5.0 1/23 build, for reference. Hopefully this helps.
[Nexus 6  Original Android Development] kiekan:
Just had another random reboot. Just took my phonw out of the pocket and placed it on a desk. Screen wasn't on. Log pulled right after reboot finished.
[Nexus 6  Original Android Development] Dead-neM:
Hi what is your zram size?
[Nexus 6  Original Android Development] kiekan:
zram is disabled. Using all default, unchanged settings for the kernel.
[Nexus 6  Original Android Development] Macusercom:
I've had multiple reboots during screen on today. Running CM13 25/01 with Hydra 5.0 Nightly 01-23. I've attached the log files. This happened since 01-23. 01-20 worked fine.
[Nexus 6  Original Android Development] LenAsh:
Thread cleaned.

Members are welcome to add constructive comments or feature requests via this handy and specially crafted thread HERE

Thanks!
[Nexus 6  Original Android Development] madsurgeon:
Do we still get our nightly fix? :eek:
[Nexus 6  Original Android Development] adio201:
OK I just connected my USB storage to my nexus 6 running pure nexus rom with hydra kernel and it would not detect my usb. Dose this support otg?
[Nexus 6  Original Android Development] adio201:
So no otg Support?
[Nexus 6  Original Android Development] Macusercom:
For me USB OTG works fine on CM13. I guess that AOSP doesn't have any native storage support for USB OTG. Maybe try Stick Mount or Nexus Media Importer.
[Nexus 6  Original Android Development] adio201:
Well don't know what it was but I reflash aosp rom I was using and it work
[Nexus 6  Original Android Development] HaRdC0r3:
I enjoy this kernel but I recently went back to Singularity, because we can do that sort of thing... I'm coming back to your kernel but I'd like to ask if you'd consider bringing in Interactive_Pro? Thanks in advanced. I use impulse when I am on your kernel and will try the CAF Interactive and compare but I'm really digging Pro.
[Nexus 6  Original Android Development] madsurgeon:
[MENTION=955548]neob[/MENTION]uddy:

I would like to apologize on behalf of the nut who was trolling, some of us are truly grateful to you for letting us use your work.

I sincerely hope that you continue sharing your builds with us. This is the only kernel i use and it would be a shame to see another Dev go silent on account of an inconsiderate individual.
[Nexus 6  Original Android Development] adio201:
This kernel is perfect but is neo stopping development on this kernel?
[Nexus 6  Original Android Development] Tkkg1994:
Why should he stopping the development?

Sent with my Nova powered SM-G901F
[Nexus 6  Original Android Development] adio201:
I'm not saying he stop I was asking if he stop because there has not been any updates on the kernel which there is nothing wrong with that
[Nexus 6  Original Android Development] Tkkg1994:
On his github page you can see that the last update was yesterday. So no, he didn't stopped. Some new features only requires more testing :)

Sent with my Nova powered SM-G901F
[Nexus 6  Original Android Development] adio201:
OK thanks
[Nexus 6  Original Android Development] Dead-neM:
Is someone make the wake gesture working?

Who's still on lollipop build?
[Nexus 6  Original Android Development] LenAsh:
Thread closed at OP's request
[Nexus 6  Original Android Development] dany20mh:
[MENTION=3795148]neobuddy89[/MENTION]

If you can add LED setting inside the synapse app it would be good, cause some people don't use custom ROM and they using stock, and it don't have the setting for it.

Setting such as charging and these stuff, if you can make it more it would be awesome.
[Nexus 6  Original Android Development] neobuddy89:
Sure thing. New build tonight. But on which ROM you need this? I want to test.

Send me PM or hangout. I am unable to understand you.
[Nexus 6  Original Android Development] Damon13:
Your kernel keeps getting better with each update, my phone sleep status is 99%
[Nexus 6  Original Android Development] wrongway213:
He needed it on stock.

I have a quick question, if it's something hard to explain by no means will I be offended if you don't answer, just wanting to learn something: is there any reason your kernel installs Busybox? I've never seen another kernel that does this/requires you to uninstall Busybox before flashing. Is there a benefit/reason you do it that way, or just preference/how your kernel happens to be set up.

Also, after a little time to test the kernel - I'm experiencing truly excellent performance on this last release.. battery life is phenomenal with one core suspended and I lose almost no performance. Not sure how much of that is due to power efficient workequeue vs one core suspended, but the combination gives me amazing battery life and performance.. really outstanding work.
[Nexus 6  Original Android Development] neobuddy89:
There are some stock based ROMs as well I believe which haven't implemented LED control. Let's see.

Busybox that we install is same as that of CM12. Many stock based ROM do not have this particular busybox and tend to include busybox app.

We require only particular busybox for Synapse controls to work properly. This implementation will be removed soon once I am able to clean up ramdisk as required.
[Nexus 6  Original Android Development] dany20mh:
I was between CleanRom and SinLess ROM , so any of them that would be good.

Thanks in advance again.
[Nexus 6  Original Android Development] papikev:
Although I have not flashed this kernel yet, I have been following the thread quite closely. I have to agree with [MENTION=5964313]wrongway213[/MENTION] with his compliments to you on your responsiveness and interaction with the users. Definitely respectable. By no means is that deserved by any of us, but pretty cool that you do it. Gonna make some changes on my phone this weekend and will install this kernel then. In the meantime, obviously great work your doing for the nexus 6 community. :)
[Nexus 6  Original Android Development] Damon13:
I agree with you, this kernel is evolving in the right direction. This kernel combines great performance with outstanding battery life.
[Nexus 6  Original Android Development] wrongway213:
You, my friend, are in for a treat. Also, that's a great attitude to have on XDA - always makes me happy to see when a user is not shy to repeat a compliment - just because one user has said it does not mean it reflects the feelings of the community. I feel like a lot of users think they are being "suckups" or even just redundant/annoying to devs when they sing the praises of developers who deserve praise.. this could not be further from the truth. It is not human nature to do good work for free - these developers who are kind enough to do all this work for us receive payment in the form of positive reinforcement from their user base. I look at flashing a ROM or kernel you enjoy and not leaving positive feedback the same way as I look at walking out of a store with something you didn't pay for - either way, you received something and did not fulfill what I believe is your duty to pay for it. Good thing you are not one of those users :)
[Nexus 6  Original Android Development] papikev:
Cool man, thank you. Used up all my thanks for the day, so when it refreshes, will throw one your way. thanks man. In the meantime......:good:
[Nexus 6  Original Android Development] neobuddy89:
Thank you for your testimonial (I am out of thanks limit for the day). The most important factor is feedback since dev and feedback go hand-in-hand.

All the feasible and worthy requests are always welcome. Let me know how your changes go this weekend! Cya around. :good:

New nightly build:

Hydra_v1.0-[03-06]-[00-28]

* Add back PM QoS CAF update

* Sched updates from 3.18 mainline

* NET driver fixes from Google

* Added LED Control to Synapse. (It will work properly only if there is no ROM interference)

* Added Gentle Fair Sleepers toggle to Synapse. (not tested)

* Added Preferred N/W mode switch to Synapse.

* Misc CAF updates

TGIF!! :fingers-crossed:
[Nexus 6  Original Android Development] Circaflex:
Thank you neo! I have one more day until its Friday here, but have a great weekend!
[Nexus 6  Original Android Development] Damon13:
Sorry for my ignorance Neo, but what is gentle Fair sleepers? will it impact performance, also N/W mode? thanks
[Nexus 6  Original Android Development] dany20mh:
[MENTION=3795148]neobuddy89[/MENTION]

Thanks for the new version.

LED light is working good, just if you can change the input you write there it would be good, cause I don't know some of them, such as rfkill0, rfkill1, mmc0, ....

And also an option to put multiple options for one light, cause right now you can choose only one option per light.

Also I tried to change the Preferred Network Mode option and it won't stick and every time it will come back to WCDMA_preferred.

Thanks in advance.

---------- Post added at 09:38 PM ---------- Previous post was at 09:35 PM ----------

Gentle Fair sleeps cause you device have better deep sleep while you not using it (it's good for battery)

And N/W, is for the Network Preferred option and there is info for it inside the synapse app that you can click on it and it would explain it for you. (Synapse app -> tools -> Preferred Network Mode)
[Nexus 6  Original Android Development] Damon13:
Thanks i was googling it, Will gentle fair sleepers affect performance? this kernel sleeps like a bear during hibernation.
[Nexus 6  Original Android Development] dany20mh:
Don't think so, and yes it will like a little bear :)

PS. in the synapse app the info said, disabling it will improve the UI responsiveness.
[Nexus 6  Original Android Development] hellsgod:
Significance: Android UI Interactivity.

Sleeper Fairness is a concept used by CFS which treat sleeping/waiting tasks as if they were in a run queue. This implies tasks which spend most of the time waiting for an user input and such will get a fair share of CPU when they need it. Disabling Gentle Fair Sleepers could improve UI responsiveness.

Source

hells
[Nexus 6  Original Android Development] wrongway213:
Wow, another update.. so much work so fast, hard to believe it works so well.

More feedback: there is literally only one thing I can find that I've seen in another kernel that could be improved. Imoseyon has allowed us to minimize the wlan_rx_wake wakelock without disabling it (or causing any sort of issues at all) on leanKernel, as well as allowing for minimization of msm_hsic_host wakelock, as opposed to the current solution in Synapse of disabling it entirely. I am aware wlan_rx_wake can't be disabled without breaking function, but apparently it is possible to minimize it. I also don't know if completely disabling msm_hsic_host causes issues or not - so far I have not seen any, but I will be curious to see if any arise. If msm_hsic is safe to completely disable, no reason to change it from how it is now in Synapse.

However, I am curious if anything can be done to minimize wlan_rx_wake - still get some unusually high drain when on very poor wifi, phonesleeps like a baby on Ambien the rest of the time. I honestly don't even see any other room for improvement - I am stunned at how much progress you have made in several days. If you have any interest in this, I will gladly track down whatever commits or other information you may need to do it, if not, not a big deal in any way, definitely not enough to make or break this kernel for me:D. Thanks again for sharing your incredible work, and also for taking suggestions and requests - your attitude is very much appreciated.
[Nexus 6  Original Android Development] Mervingio:
Faux Sound in this Kernel?
[Nexus 6  Original Android Development] wrongway213:
Synapse has its own sound headphone gain booster implementation, so yes and no - same function but it's not Faux Sound I don't believe.
[Nexus 6  Original Android Development] bleached45:
It does have Faux sound. Sadly it doesn't have power amp control (based on my understanding it is controlled by the qualcomm driver/dsp). I have tried a few shamu kernels and they all had this semi-functional control. If you want to boost digital gain (and don't want to use viper for this) you still can, but that is about it (outside mic gain). Hope this helps.

AFAIK, that is just the nature of shamu kernels at the moment (somebody, PLEASE correct me if I am wrong, haha).
[Nexus 6  Original Android Development] wrongway213:
I just assumed it was not Faux sound for 2 reasons:

1. It simply says "Sound Control Driver" under features, not Faux Sound

2. Faux is credited in OP for Intelliplug driver - seems odd to me that he'd be credited for his governor but not his sound control driver.. suppose it could be an oversight but I'm under the assumption it's not Faux Sound, just a similar alternative built into Synapse.
[Nexus 6  Original Android Development] wrongway213:
So I have been at it for hours now and absolutely cannot get Synapse to apply settings on boot since flashing new Hydra - done all types of things, all the terminal commands, wiped system and reflashed ROM multiple times now, can't figure anything out. I have even tried deleting all Synapse settings and flashing last Hydra, reinstalling Synapse - no longer working.. the new kernel works just fine, just Synapse will not set on boot. Using Kernel Adiutor for the moment but would really like to figure out how to get Synapse working again. Am I the only one still having Synapse issues? Kinda ironic given I posted that "for people having Synapse issues" post yesterday, lol
[Nexus 6  Original Android Development] Damon13:
Yes, Synapse has been a bit finicky, I disable Fair sleepers and after a hard reboot it won't stick. Funny thing is that after a soft reboot my modifications will stick.
[Nexus 6  Original Android Development] wrongway213:
Had me about ready to chuck my phone out the window for a hot second - been that kind of day and I legit thought I was going crazy as no one else has reported issues with Synapse today.
[Nexus 6  Original Android Development] neobuddy89:
I hope you know that it takes 2 minutes for Synapse settings getting applied.
[Nexus 6  Original Android Development] wrongway213:
Yes, I noticed that on the last build - cannot figure out what would possibly have changed between nightlies. I didn't update or flash a mod or anything unusual, just flashed the kernel like normal, no wipe, Busybox was already gone, went to apply settings, got UCI issue, typed the ./sbin/uci terminal command in and Synapse works fine.. while it is on. After a reboot the settings simply will not come back.. one time all of them came back except for my wake settings actually, dunno what that was about, but no toast notification of Synapse boot complete or anything even that time. Nothing changed?
[Nexus 6  Original Android Development] neobuddy89:
Let me work on Synapse implementation for next build... hope that should help.
[Nexus 6  Original Android Development] Damon13:
Thanks Neo, I am having the same issues as wrongway. This update is working like a champ.
[Nexus 6  Original Android Development] wrongway213:
Much appreciated.. the kernel itself is awesome, I haven't had any issues with it whatsoever, just the actual Synapse app.. Hydra is running like an absolute monster, definitely fitting of its name. If the app is able to run half as smooth as this kernel all will be lovely - gonna give it one last shot now that settings have already been applied from Kernel Adiutor for now, if not I'll just switch back to KA and wait and see if Synapse implementation next build stops giving me issues. I'm curious if I'm the only one having issues (Damon13 as well) or if just no one reported yet. Regardless, thanks for looking into it - just glad that KA can handle at least most of the important stuff this kernel has to offer for now.

Edit: Forgot to mention the most important thing: the issue appears to be that I am getting the no UCI error on boot, even if I swipe Synapse from recents and run ./sbin/uci right before rebooting - no issues getting the app to work while the phone is on, just during boot. Soft reboot works for me as well like Damon13 said - even "Synapse boot complete" toast displays.
[Nexus 6  Original Android Development] neobuddy89:
Please try this build for those having issues with Synapse. Kindly uninstall kernel apps - you never know what one scripts to delete interference from other kernels.

*Test Build* for new implementation of Synapse: https://www.androidfilehost.com/?fid=95916177934537752
[Nexus 6  Original Android Development] wrongway213:
Much appreciated, will report back. To clarify, I was never running two kernel apps at once, I know that's all bad - I was saying I was running Hydra with Kernel Adiutor after uninstalling Synapse as I could not get it to work. Going to uninstall Synapse as well before flashing this and reinstall, thanks for the quick fix - I'll let you know how it goes.

---------- Post added at 02:23 AM ---------- Previous post was at 02:11 AM ----------

Fixed! Thanks so much man, talk about quick service.
[Nexus 6  Original Android Development] neobuddy89:
TEst Build #1 updater script got bugged when busybox autoinstallation was removed. This created soft reboots on newly installed ROMs.

Here is *Test Build* #2: https://www.androidfilehost.com/?fid=95916177934537807