yashsingh1/xdaforums huggingface dataset:
[Nexus 5 Original Android Development] DaRk_dOg:
Anyone?

PS. No lags or hiccups here with the latest PA. Battery life is astounding so far and everything is working OK with frandom.

Sent from my Nexus 5
[Nexus 5 Original Android Development] carlese:
This should be better :)

http://pastebin.com/KtQk1Q49
[Nexus 5 Original Android Development] eng.stk:
Yeah much better thanks ;)

But i don't see anything to pinpoint

By Alen and yours report, I think tapatalk does something to the wifi stack and bam...

Will keep an eye on it, when you guys have this post it results like so , on pastebin.com which is better
[Nexus 5 Original Android Development] alen1901:
No dt2w. I also clean flashed purity 13.09. It might be related to TCP congestion? Is it possible that Westwood is not working great with my router? Ill try cubic and see. I also noticed that sometimes when i get notifications while screen is off for a while, only led will light up, and when i turn screen on, ill see notification pops out and sound is heard. I will try to test few more stuff to see. And one more question, what could you suggets to change to improve performance on r376 but without big impact on battery? Thanks.

Sent from Pure Nexus 5
[Nexus 5 Original Android Development] Corey-:
Are the audio glitches gone in newest release? Been experiencing a few..

Kernel has been awesome, coming from franco #62

Gesendet von meinem Nexus 5 mit Tapatalk
[Nexus 5 Original Android Development] 12Fully:
What do you guys use to log your phone's activity so I can see why I might get a random reboot?

Sent from my Nexus 5
[Nexus 5 Original Android Development] sirovai:
Which setting can we tweak to improve scrolling [MENTION=3873953]eng.stk[/MENTION]?
[Nexus 5 Original Android Development] wardawgmalvicious:
No issues here. Definitely see the temperature much lower than before and the rest is still smooth, snappy, and blue as ever lol.

-wardawgmalvicious
[Nexus 5 Original Android Development] Tylog:
Exactly what we note in the test stage and after release :)

Tapatalk Team SlimRoms
[Nexus 5 Original Android Development] AvivEliyahu:
Best kernel. Though synapse keep setting what kind of audio settings he likes..i want to flash a sound mod (it actually just set different volume values)..any ideas how to prevent synapse do so?
[Nexus 5 Original Android Development] eng.stk:
Well you can higher cpu down timer, lower blu_active timer rate, higher th input bosst, change input and hispeed freq, change sync freq and it's load, etc

There's plenty to choose from I guess :good:
[Nexus 5 Original Android Development] Grondinm:
376 code runs great thanx for all your work [MENTION=3873953]eng.stk[/MENTION]
[Nexus 5 Original Android Development] local_root:
G8 kernel

i have tried almost all kernels..but really love the code_blue.. improved battery life with perfomane..Gr8 work.. keep it up

Thank u
[Nexus 5 Original Android Development] 11wallace11:
Might be a weird question, but I'll ask it anyway: is there a reason why blu active not the default cpu governor? Or am I missing something here?

Btw, I'm using this kernel since the 100s releases, and the latest version gave me the best battery life I've ever got with the n5. Good job [emoji106]
[Nexus 5 Original Android Development] Tylog:
It's the default gov

Tapatalk Team SlimRoms
[Nexus 5 Original Android Development] Gips3yD4ng3r:
I notcied while on 376 that there is some stutter while scrolling in most apps but 350 has snappy response, but still a great kernel
[Nexus 5 Original Android Development] Nucleotide:
Mentioned already several times above. I went back to 350 for this reason.

I think the 376 was focusing more on battery life (which indeed it is better) but performance, at least for me and many others, seems to have taken a hit.

Each to their own though. Still a great kernel - refuse to use anything else. Just configure it to your needs or if you don't want to do that, find a release that best suits you. :good:
[Nexus 5 Original Android Development] stark_br:
Didn't notice any of it and my phone is UC to 1.2ghz.
[Nexus 5 Original Android Development] GialanG:
I'm on 9/03 Mahdi, Code_Blue r376 without frandom. It's snappy like r350 and before, but the lower temperature promises better battery life. Perhaps frandom ain't fully compatible with new tweaks in r376, which may cause lag to some users?

Sent from my NEXU5
[Nexus 5 Original Android Development] wardawgmalvicious:
I'm using Frandom with the new r376 on the latest test Mahdi Release and have no issues with performance. I UV by -72 and UC to 1.7. No use of per apps, and I play a few pretty graphic games.

-wardawgmalvicious
[Nexus 5 Original Android Development] thereal_bigjake:
Same experience for me on Mahdi - with frandom lag all over the place but without frandom it's as smooth as can be.
[Nexus 5 Original Android Development] 11wallace11:
Ouch... Must be something wrong with my setup, as I've been comparing different kernels lately.

When I move between kernels, I always uncheck the "apply on boot" in Synapse, and sometimes even clear data after the first boot, just to be sure.

Is there any way that I have a case of persistent settings? My default governor after flasing the latest kernel is ondemand, CPU Multicore Power Saving is set to aggressive, i/o scheduler fiops with 1024kb Read-ahead, GPU governor is ondemand, TCP Congestion is Westwood. All these settings I didn't touch since flashing the latest.

If they're wrong, is there any way to ensure I can go back to the default that comes with the kernel?
[Nexus 5 Original Android Development] Gips3yD4ng3r:
Agreed i to went back to 350
[Nexus 5 Original Android Development] mj084:
Smooth as silk here with SlimSaber:)
[Nexus 5 Original Android Development] Craxx:
376 find the way to a very good battery life. Very good work. thx a lot.
[Nexus 5 Original Android Development] Jax Teller:
[MENTION=3873953]eng.stk[/MENTION] are there conflicts if cpu-boost is on and we use a governor with input boost capability?

Or is it just useless to have cpu-boost on if the governor has it's own input boost capability?:confused:
[Nexus 5 Original Android Development] obayda.bd:
If i enable powersaver mode, will it affect on average performance?
[Nexus 5 Original Android Development] Nucleotide:
Turn it on and find out. :good:
[Nexus 5 Original Android Development] NuLLV01D:
You'll Have to Bear a Slight Compromise in Performance... But That'll Only be Noticeable When You're Doing Hard-Core Multitasking or Playing Graphic-intense Games. Try Switching it to Enabled. Switching to Aggressive May give some Noticeable Lags
[Nexus 5 Original Android Development] eng.stk:
You probably have the setting s from another kernel.

Delete data from UKM (it has a function for that, untick set no boot, reflash your ROM.

There's no cpu-boost because governor has built in input boost
[Nexus 5 Original Android Development] Jax Teller:
Thanks a lot.

I was a little confused.:good:
[Nexus 5 Original Android Development] ironjon:
I can notice better scrolling after change bootpulse_duration from 40000 to 80000
[Nexus 5 Original Android Development] Andypandiiee:
What would be the toll on the battery life as a result of this?
[Nexus 5 Original Android Development] Marescallus:
I've done that as well, and I haven't really noticed a drop in battery life. But that's just me.
[Nexus 5 Original Android Development] sirovai:
After about one day of usage i can confirm that this r376 is really more battery conservative than the r350. Maybe too conservative... We need more powa :good:
[Nexus 5 Original Android Development] Aerowinder:
These values are milliseconds. So, none.
[Nexus 5 Original Android Development] MaXAiRO:
Yes, there are both "usb" and "usbdisk" folders in /storage/. But, anyway, I just plug it in the microUSB port and it's auto-mounted at /storage/usbdisk without having to do or install something else like Stickmount app.
[Nexus 5 Original Android Development] ironjon:
Yes, agree

Sent from my Code_Blue Nexus 5
[Nexus 5 Original Android Development] eng.stk:
What ROM is it?

I'm not saying it isn't possible, but I need fstab.hammerhead and init.hammerhead.rc if you can also.

They are at the root /

You're answering without answering ;p
[Nexus 5 Original Android Development] sirovai:
Another impression: the battery life is awesome. 15h on, 1h 34min SOT and I've still 62%. 3G always on and also WiFi.

On the other hand I've noticed some stutters here and there even on ui transitions. Maybe a a bit less conservative will be perfect...
[Nexus 5 Original Android Development] Andromendous:
Ya, the studders are from blue govener, ondemand is smoother, but youll prolly lose that awesome battery life.
[Nexus 5 Original Android Development] sirovai:
In the previous version even with the blu governor I didn't notice those stutters
[Nexus 5 Original Android Development] Wh1t3Rose:
The Dev probably made some changes to the governor then.

#AndroidL
[Nexus 5 Original Android Development] Andromendous:
Ya i didnt either. Try it and see if you get the same results i did. I also tried upping the read ahead buffer to 1024 and that helped also. I think it might make some apps unhappy tho so fyi
[Nexus 5 Original Android Development] BTT8:
376 plays very nice with the battery... At the cost of some lag/delay. What tunable should be adjusted to bring back 350's snapping?
[Nexus 5 Original Android Development] ed2975:
no other governors

I seem to be unable to use another of the governors in 376 apart from blu_active without the hotplug stopping working and just fixing itself on one core only? Is this a known issue?
[Nexus 5 Original Android Development] haasgo:
Dunno what everybody has. I find 376 very nice! Just turned on ART and my phone is flying again ;)
[Nexus 5 Original Android Development] carlese:
[MENTION=3873953]eng.stk[/MENTION] am I reading it right mate? Blu sleep is causing wakelocks?
[Nexus 5 Original Android Development] dead0:
heres my gov settings for r350. did try r376 but found it a bit laggy no matter what settings I tried without having to enable boostpulse.

echo 90 > /sys/devices/system/cpu/cpufreq/blu_active/go_hispeed_load

echo 1190400 > /sys/devices/system/cpu/cpufreq/blu_active/hispeed_freq

echo 25000 1497600:40000 1728000:20000 > /sys/devices/system/cpu/cpufreq/blu_active/above_hispeed_delay

echo 40000 1497600:50000 1728000:60000 > /sys/devices/system/cpu/cpufreq/blu_active/min_sample_time

echo 200000 > /sys/devices/system/cpu/cpufreq/blu_active/sampling_down_factor

echo 1036800 > /sys/devices/system/cpu/cpufreq/blu_active/sync_freq

echo 90 1574400:85 1728000:80 > /sys/devices/system/cpu/cpufreq/blu_active/target_loads

echo 40000 1497600:30000 1728000:20000 > /sys/devices/system/cpu/cpufreq/blu_active/timer_rate

echo 30000 > /sys/devices/system/cpu/cpufreq/blu_active/timer_slack

echo 1267200 > /sys/devices/system/cpu/cpufreq/blu_active/up_threshold_any_cpu_freq

echo 75 > /sys/devices/system/cpu/cpufreq/blu_active/up_threshold_any_cpu_load

echo 1 > /sys/devices/system/cpu/cpufreq/blu_active/io_is_busy
[Nexus 5 Original Android Development] AA1973:
It is caused by Bluetooth if I am not mistaken.
[Nexus 5 Original Android Development] carlese:
Oh, I thought it was from blu_plug :D Guess I should have searched before :(
[Nexus 5 Original Android Development] eng.stk:
No, bluesleep. It's related to Bluetooth.

Turn off bluetooth...
[Nexus 5 Original Android Development] 20mark:
so in r376 there's a bluetooth wakelock issue? i'm asking because i'm using pebble watch so i would not turn off bluetooth
[Nexus 5 Original Android Development] GialanG:
No, it's Code_Blue_Sleep. Once I got this issue and found out the reason that [MENTION=3873953]eng.stk[/MENTION] doesn't sleep enough. So it's easy to solve, just run the engstk_go_to_bed command in emulator and you'll be fine.

Sent from my NEXU5
[Nexus 5 Original Android Development] eng.stk:
Nope, ondemand and interactive works... only missed conservative.

echo 40000 1497600:50000 1728000:60000 > /sys/devices/system/cpu/cpufreq/blu_active/min_sample_time

and

echo 40000 1497600:30000 1728000:20000 > /sys/devices/system/cpu/cpufreq/blu_active/timer_rate

will do nothing, it's a number, not an array

There's no issue, that's the way it is. Radios on produce wakelocks.
[Nexus 5 Original Android Development] 20mark:
thanks for clarification.
[Nexus 5 Original Android Development] micr0g:
Great performance with ondemand governor, better than stock kernel and it's hard to find a faster/smoother kernel than the stock one!

But with blue_active gov. i can't tell the same on latest version!

Thanks
[Nexus 5 Original Android Development] haasgo:
You could share some settings to the people to improve. This is no contribution so far!

Some questions to the hiccup, lock and laggy peepz: did you do a clean flash? Did you full wipe beforehand? Have you had any sort of comparison between kernels?

I cant repeat myself enough: kernel is smooth in my device. Got 60+ apps installed. 3g/4g, wifi, sync etc. Always on. Still got over 4h sot and standby of approx 24h. Enabled ART and my n5 is in heaven ;)
[Nexus 5 Original Android Development] rtotheichie:
What happened to the hotplug tunables?
[Nexus 5 Original Android Development] eng.stk:
Reset data from synapse, check previous posts.

Sometimes it happens weird situations, most of the time restart the app and it's good.
[Nexus 5 Original Android Development] micr0g:
So please stop to repeat your self, probably you can not see the difference between ondemand/blue_active.

And i don't talk only about smoothness,i talk about how fast opening apps and the whole experience between those govs.

And trust me i know how to compare this experience with other kernels.
[Nexus 5 Original Android Development] haasgo:
was just saying, that what you mentioned was no real input ;) no need to go the "I-know-Everything-dont-tell-me-what-to-do" lane :good:

what you could do is tell us, how the whole experience suffers from blue_gov? Honestly, I do not exprience such lags. I would't say so, if it was not true...and I am very aware of transition lags etc.

So therefore my thinking is, that there must be some kind of setting, dodgy app or whatever which destroys your experience.
[Nexus 5 Original Android Development] sirovai:
Sorry man but r376 is less smooth than r350. Everything is slower, from ui animations to app opening. With PA even the volume bar animation is laggish.... eng.stk himself said that this build is more battery conservative.

Edit: maybe are you using ondemand?
[Nexus 5 Original Android Development] Faaipke:
Bought a usb / micro usb stick that wasn t compatible with N5, only noticed this after I had already purchased it. Tried it with stickmount pro but no luck. I tried again today with latest release and guess what! It mounts without any issue! Thanks dev!
[Nexus 5 Original Android Development] haasgo:
Now this is getting interesting here.

Let me tell what I did:

1. reflashed rom (clean+nano gapps if this is of any interest)

2. flashed kernel (376)

3. flashed latest UKM

4. installed synapse

Now this is what happened:

after reinstalling apps again my phone felt kinda sluggish. Hiccups here and there. Really minor but I understand that after using the phone for like an hour this might get frustrating. then switched to ondemand and things were better but not perfect imho.

then I switched to ART runtime and things looked very different. I mean that it really changed. Now I could not see any difference betwenn ondemand and blue_gov.

Now dont ask what was causing this. I just experiences an improvement in user experience. I will stick with blue_gov and see how this is evolving. cause ART did the trick for me. it has improved. maybe so much that I cannot see it anymore, but you can. But then: your comparison is kinda over the top cause I count myself as an advanced user and didnt experience such a dealbreaking difference between them both.

as I said, I would love to hear about your approach. I just want to reproduce this as you are experiencing this.
[Nexus 5 Original Android Development] sirovai:
Switching to art made your n5 smoother obvs
[Nexus 5 Original Android Development] haasgo:
could you do the same or [MENTION=5426648]micr0g[/MENTION] maybe and see if this helps? I am no dev but if this helps why not going with it and enjoying good battery life as well ;)
[Nexus 5 Original Android Development] sirovai:
I'm on art since about a year ;)
[Nexus 5 Original Android Development] haasgo:
after this comment I do not trust my eyes anymore :P
[Nexus 5 Original Android Development] eng.stk:
What kind of USB stick?

WhatROM? USB stick size, file system?
[Nexus 5 Original Android Development] Phazmos:
Just a thought, may be too late now, but have you tried different io schedulers?
[Nexus 5 Original Android Development] Faaipke:
Some cheap USB stick I bought at a local store, called Intuix, 64 GB. (default file system = FAT32)

I'm currently on Mahdi 03/09.
[Nexus 5 Original Android Development] haasgo:
No :) I reckon that i/o sceduler shouldnt make such a difference cause it handles how tasks are being handled with. Has nothing to do with cpu clockspeeds when actually solving the task...correct me if I am wrong here!
[Nexus 5 Original Android Development] alen1901:
After a few cycles i can now make a report about battery on r376. For now with same settings (row, 1024 read ahead, UV -25mv, ondemand GPU governor, rest is default) and same pattern usage + 30min of gaming which i usually dont do, i have roughly 40mins of more screen one time. But there is visible performance hit. So, for guys who are not ocd about hiccups and who are all for battery, r376 is a perfect match. ;)

Sent from Pure Nexus 5
[Nexus 5 Original Android Development] Phazmos:
You'd be surprised.

Can't remember what scheduler is default here, usually it's bfq which seems to be popular in most kernels, but I find noop or cfq to be much better, even row. Seems to make things less laggy, more snappy.

But, that's my opinion, and you seem to be happy with your current setup, so ignore this old man!
[Nexus 5 Original Android Development] rtotheichie:
Hmmm. I've tried resetting data and restarting synapse from within both the app and android system, flashed stock and reflashed code blue, and uninstalled and reinstalled UKM, and still no luck
[Nexus 5 Original Android Development] tcat007:
I went back to 350, just smoother and still great battery. I was having a boot error pop up in synapse with 376, went away going back to 350.
[Nexus 5 Original Android Development] Nucleotide:
350 is the baseline IMO. Overall very smooth but still delivers great battery life. If you're one of those that just likes sucking every single minute of battery out of your phone (and like to fiddle with kernel settings), I think you should be made to change kernel settings.

A smooth, fluid UI is far more important then a few extra minutes of battery as far as I'm concerned. That said, I didn't actually notice any difference with 376 in terms of extra battery. Just a ****ty UI experience.

Each to their own though. :laugh:
[Nexus 5 Original Android Development] RajRockyBalboa:
r376 smooth in Interactive

Was on r376...felt it to be slight sluggish in UI and games...so switched to Interactive Governor....and now it's buttery smooth...battery life good too...at 20% with 1 day & 14 hours usage....4 hrs 30 mins SOT. Turned off Google Now and Location as I don't see value wrt the battery they consume. Sync On and Manual brightness.
[Nexus 5 Original Android Development] asdfasdfvful:
What tweaks have you all made to improve performance with the latest kernel? And with trickster mod, it seems as though I can't set the Gpu Governor to anything but performance and on demand. The other ones don't stick
[Nexus 5 Original Android Development] Surfinette:
I don't find r376 sluggish, unless Powersave mode is activated in hotplug. Did you make sure this option was unticked in synapse ?

Envoyé de mon Nexus 5 en utilisant Tapatalk
[Nexus 5 Original Android Development] RajRockyBalboa:
Yes. The option was unticked. Also as I said, it was a slight stutter in performance and not exactly SLOW to a great extent which was solved by changing the governor. Happy with the performance and battery now. The slight stutter is noticeable in games like NFS most wanted.
[Nexus 5 Original Android Development] Surfinette:
Fair enough, admittedly I don't play much with my phone, and most often casual games that are easy on cpu...

Envoyé de mon Nexus 5 en utilisant Tapatalk
[Nexus 5 Original Android Development] marjune23:
Here my report after full wipe and flash Stock Rom + XPosed Gravity Box Module + Code_Blue_r376 (default setup)...

No greenified apps...6hrs+ SOT not bad with heavy use...

Later I will put a step by step guide how I setup my phone...

Basically some of the guide was already mentioned in the thread of @kj
[Nexus 5 Original Android Development] Nucleotide:
By heavy use I'm assuming you mean you just kept the screen on the entire time and didn't use the phone for much - at least that's what the battery stats are painting a picture of anyway.
[Nexus 5 Original Android Development] marjune23:
Mate I used my phone as a SmartPhone not a Screen Monitor [emoji16] [emoji16] [emoji16]

Here's snapshot of apps I used...

But am forcing you to believe mate hihi...
[Nexus 5 Original Android Development] carlese:
Mate, that's not even close to a heavy usage..

BTW nice 6h SOT, I can't even get 4h with a similar usage :(
[Nexus 5 Original Android Development] mj084:
thx for ur pictures, but no call and phonesignal off is no heavy use:P
[Nexus 5 Original Android Development] GtrCraft:
You are using it in airplane, that's not how to use it as a smartphone
[Nexus 5 Original Android Development] giajp:
As a smartphone?

Without signal -> without sim?

Nexus 5 has become an iPod?

Please .......
[Nexus 5 Original Android Development] pankajsammal:
the upword spike on your battery graph is known as charging... :p
[Nexus 5 Original Android Development] eng.stk:
Meanwhile in the land of hard work past the blablabla...
[Nexus 5 Original Android Development] Tylog:
I can do the same xD
[Nexus 5 Original Android Development] Vivek_Neel:
If he had charged his mobile in between for couple of minutes then y did not the screenshot has any indication of charging (talking about the green horizontal line)

From the graph i see He has not charged his mobile ..sometimes when you keep your phone on standby then it gets charged automatically

I have observed it.:)
[Nexus 5 Original Android Development] Phazmos:
I consider my usage light - and have a lot more apps actually in use that that - and have better numbers!

But, as long as you're happy with what ya get, keep doing it. That's what's important.
[Nexus 5 Original Android Development] sirovai:
Gnam gnam gnam
[Nexus 5 Original Android Development] AquilaDroid:
OK eng.stk & Tylog - stop teasing us! (No wonder so many people keep asking for Eta's...)

From my Nexus 5
[Nexus 5 Original Android Development] androidfreak007:
Cyanogenmod compatible?
[Nexus 5 Original Android Development] llevo3:
What? CAF?
[Nexus 5 Original Android Development] proyatzu:
So [MENTION=3873953]eng.stk[/MENTION] you're using cm right now?
[Nexus 5 Original Android Development] Wh1t3Rose:
I think he is either trolling via Photoshop or he's lying. Lol JK :P

#AndroidL
[Nexus 5 Original Android Development] marf28101995:
#notaleak
[Nexus 5 Original Android Development] tcat007:
I am in airplane 90% because cell signal is almost non-existent at home. I still consider my phone a lot smarter than I am! What is "heavy" usage? I am on it 30% of the day, mostly non-intensive games (cards, chess), browser, email. I am within wifi range 95%, so Wi-Fi is always on, airplane off only when driving. Calls come into Hangouts. I haven't hit 6 hrs SOT, but normally get 4.5 to 5. Only thing I sync is calendar. I do have location on high accuracy, probably don't need to since don't use maps much, but haven't noticed any battery difference.

All in all, best kernel out there for heavy or lite users.
[Nexus 5 Original Android Development] eng.stk:
Yep I got a full CAF kernel, don't know if I'm going to release... depends on user wanting it or not:good: