yashsingh1/xdaforums huggingface dataset:
[HTC One V] eoghan2t7:
My laptop is just back from repairs so over the next few days I'll setup my dev environment to start work on the kernel.
[HTC One V] eoghan2t7:
first alpha release of my kernel

http://xdaforums.com/showthread.php?t=2367804
[HTC One V] jfmessier:
What's the preferred method to load the new ROM ?

I know that the method to load ROMs seem to vary from one device to another, so I just want to be sure I understand it properly before going ahead with this. I used to load different roms on my Nexus 7.

Thanks :)
[HTC One V] Seraz007:
Full Wipe

AKA Factory Reset(backup all your things though)

Flash ROM via recovery(gaaps if there is)

Boot into Fastboot

Flash Kernel( NOt the boot.img inside rom zip, you have to download it individually)

Reboot

Sent from my Katana
[HTC One V] kaivalya97:
Go into CWM/TWRP:

Backup

Wipe data

Flash ROM.zip

Flash Gapps

Reboot into fastboot:

Flash kernel via PC with command "fastboot flash boot boot.img"

Then reboot your phone!
[HTC One V] mihanstar:
Hi,

Can I use this kernel for myONEv RC9.5 FX+ ROM ?
[HTC One V] Seraz007:
nope

Only Titanium KISS kernel for that ROM ;)
[HTC One V] doga.ozkaraca:
[MENTION=4683552]maxwen[/MENTION]

Mates, can you help me for android 4.4 kernel ?

i'm working on cm11 for primou.. but kernel is really creates problems..

[MENTION=4683552]maxwen[/MENTION] i checked your sources , you added some framebuffer updates for android 4.2 ??

what else we need to do for android 4.4 ?? graphics stuff doesn't work with cm11(i have compiled zip but it cannot start graphics stuff.)

here is main thread of cm11 development for primou : http://xdaforums.com/showthread.php?p=50100538
[HTC One V] Lloir:
logcat + dmsg?
[HTC One V] doga.ozkaraca:
http://xdaforums.com/showthread.php?p=50379692

replied here...
[HTC One V] sohamssd:
Sorry I saw only one link so... :p:p I read somewhere that someone had made a kernel that supports both the roms..
[HTC One V] 1ceb0x:
Hi max, i am using SwiftKey keyboard and every time is press backspace to hide it(after i reply to something) the app hangs for 3 seconds. Time in which my system is unresponsive. I am using bfq scheduler 200-1024.

Anyone have this? Its not rom related because with your Kiss kernel everything works.... It might be bfq...
[HTC One V] paarthdesai:
oh icebox ic

soo problem is with pa or SwiftKey

remember i said whats app becoming black.. nd keyboard area while pressing back button

i used SwiftKey that time.. even now i use it needs to restart phone after couple of hours or this thing starts again..

i am using kiss kernel soo i don't think this is hellboy kernels problem ;)

Sent from my One V
[HTC One V] cybervibin:
Y u use swift key? I think it's overrated , no offence , everyone has different options...but I personally think ...it's not that great
[HTC One V] paarthdesai:
i love it... my favorite app out there :) no chit chat on this here ;)

Sent from my One V
[HTC One V] samarain:
I use other and have the same thing but only in 1.5..

Sent from HTC One V using xDA Premium Ultra
[HTC One V] cybervibin:
Any body have using issues?
[HTC One V] sohamssd:
DELETED
[HTC One V] coldsorrow:
Hey man, how about adding compcache support?
[HTC One V] 1ceb0x:
why? compcache slows down the system in time.
[HTC One V] paarthdesai:
works great with pacman rom :D

Sent from my One V
[HTC One V] coldsorrow:
Maybe swap and compcache will make sense4.1 and sense4.0 more smoothly...

I just saw Incredible S and Desire s has these feature such as zram ,compcache and etc....

May work for one v?
[HTC One V] 1ceb0x:
we already have zram :)
[HTC One V] coldsorrow:
Oh really?I cant find it in this page.....

Can you give me some advices about how to use zram?
[HTC One V] cybervibin:
Zram is mainly used for devices with lite memory, it forces the linux to use paging memory ...And provides more ram when u actually need it
[HTC One V] 1ceb0x:
if you have cm9/cm10 or they're derivates: settings - performance - memory management - zram
[HTC One V] Confused.brit:
Is this stable, or should I stick with titanium-KISS for a bit?

I need my phone, wifi and camera, which is why for now I'm still running stock ROM (Though might change that this week.)
[HTC One V] maxwen:
I use it as standard kernel so I can assure it is as stable as KISS :)
[HTC One V] 1ceb0x:
you should say *BETTER* than kiss :P!
[HTC One V] bpve:
boot-HELLBOY-CM10-201211050132.img

mistake

entering call

the screen doesn't burn

it is not visible who calls
[HTC One V] abhikm001:
Well that happens occasionally

As in real rare for me coz screen is on in 3 to 4 seconds ... n I forsure will take more tym to take the fon outta my pocket

I press the volume rocker n screen is back on

I can live with that till u guys take the rom/kernel to the optimization stage ;)
[HTC One V] maxwen:
see here http://xdaforums.com/showpost.php?p=33721159&postcount=924

EDIT: 2nd try

xxx
[HTC One V] bpve:
both versions don't work
[HTC One V] maxwen:
this is not a kernel problem

turn automatic brightness off for now in cm10
[HTC One V] maxwen:
Or maybe yes :)

I am little bit confused right now :p

Go back to the boot.img inside the rom zip

Flickering is back but screen enabling on calls should work
[HTC One V] Fikus011:
THANK YOU MAX!!!!

I finaly owned that script of yours...thanks for patience with me,i appreciate it very much mate

...i just repacked it other way,AND IT WORKS GREAT!!!

Screenshots below,now im off to disable s2w and im good ;)

P:S. your last 8 posts in this thread got thanked(my limit for the day) otherwise i would click them until i brake my mouse :D

CHEERS MATE!!!
[HTC One V] maxwen:
Congratulations! :)
[HTC One V] bpve:
I didn't understand

tests of a kernel proceed?

on existence of a blinking of the screen

==================================

and after all it is a kernel problem

now tried TITANIUM_KERNEL-7.5-HOTFIX

with it the screen doesn't blink

but there is a problem

no S2W :(
[HTC One V] maxwen:
wrong thread
[HTC One V] bpve:
not wrong thread

I test I want to help you

I correctly wrote everything to you

I give an example

about that that a problem in a kernel

and the solution exists
[HTC One V] onev:
Black screen during incoming phone calls

With latest compatible titanium-kiss kernel auto brightness can be on no problem to answer calls. might be a kernel issue ?
[HTC One V] maxwen:
Guys - I know the kernel sources :)

And especially HELLBOY and KISS are IDENTICAL in the parts responsible for this

Also Titanium has NOT changed at all in this part last time I looked

So this is all just guessing since both problems (flickering and incall screen

not turning on) are not reproducable all the time. I just got flickering also

without auto-brightness on.
[HTC One V] bpve:
boot-HELLBOY-CM10-201211062321.img

works normally

the screen doesn't blink

entering call all is visible
[HTC One V] onev:
Never say never my capable friend.
[HTC One V] maxwen:
I still say never :D

All I have writen above is still true

There is NO difference in kernels - why it does not happen

on others then HELLBOY is just pure "randomness" or a

timing issue

The "fix" done right now is absolutely not logical

and fixes this just by pure luck :)

But well - its just software - so anything can happen :D
[HTC One V] onev:
Yes i know my friend you are right a line of code more or less can change timing i know that.

anyhow the fix you have posted make the thing work very nice and smooth i.e. no flicker and able to answer calls.

so take the time to get to the root cause if you need to test i am more then willing to help.
[HTC One V] Chriskras:
Wat is de last version?

Is this the last: 201211062321 or this one: 201211052318

I will the kernel for CM10
[HTC One V] maxwen:
This is just a date :)

So you should be able to decide on your own that

201211062321 is newer then 201211052318 :D
[HTC One V] Chriskras:
Date is: 2012 11 06 what is 2321?
[HTC One V] theiNDrAs:
it's refers to the time builds
[HTC One V] maxwen:
time :)

format is %Y%m%d%H%M
[HTC One V] abhikm001:
Hey Max

Wont it be a gud idea to add (append) a version / build / release number at the end of the kernels u give out ...

Say : boot-HELLBOY CM10-201210251305-#007 ;)

just saying that it might be useful to differentiate between builds fixes n all for guys who keep many builds for testing each one of them

It was the way in optimus one forum where I came from

Ofcourse left to your discretion , u r the boss :)
[HTC One V] maxwen:
Actually the build date should be enough to differ

I dont build two kernels in the same minute :)

Dont have a HW capable of doing this :D

The build date is automatically created for every build
[HTC One V] samarain:
its good like he is....
[HTC One V] maxwen:
Hi

New build for all supported roms uploaded

Biggest change is using updated kernel adreno drivers

Since I dont use sense and CM9 all the time please test

on those roms :)

max
[HTC One V] ckpv5:
Thanks Max... HELLBOY is one great kernel. Will see how the new one does.
[HTC One V] maxwen:
well at least on CM9/10 the new adreno drivers are giving a

smoother ui. I hope the same for sense roms
[HTC One V] theiNDrAs:
I've done testing the new HELLBOY-201211062321 in mySENSE RC1.0 and my phone lags so much & restarting randomly.

So then i turn back to HELLBOY-201210251305 again & the problem is solved.

Does anyone have the same problem?
[HTC One V] gleung:
not just you. the november one lagged a lot and im running on cm10
[HTC One V] maxwen:
Sorry to say - but I run this kernel with CM10 "daily"

without any problems
[HTC One V] abhikm001:
max + 1

no issues wat so ever :|:highfive:
[HTC One V] cybervibin:
Works great on PAC ROM ....exceptional work
[HTC One V] theiNDrAs:
but unfortunately my phone lagged & keep restarting randomly when i flashed the latest kernel.

does anyone with sense rom, esp mySENSE RC1.0 also face this kind of problems?
[HTC One V] maxwen:
As I said - I dont run sense roms regulary

I only did a quick test with myOne which showed no problems

Lets wait for feedback from other sense ROM users first
[HTC One V] theiNDrAs:
i'll definitely wait for feedback from other sense ROM users (esp mySENSE rom), since i always using your kernel from Titanium-KISS until now :D
[HTC One V] coolnitman:
Please tell me how to overclock and what's the stable overclock? I'm on STOCK ROM
[HTC One V] samarain:
Every phone have their own limit try and see!! Use System Tuner!..
[HTC One V] ryanlow134:
I'm using mySENSE too...

It lags a bit for me too...

I wonder why...
[HTC One V] cybervibin:
cause he cant test it,he does not use sense ROMS
[HTC One V] ryanlow134:
Its ok...
[HTC One V] shubhamchamaria:
Works fine on both my sense roms....

Sent from my HTC One V
[HTC One V] cybervibin:
Amazing on PA also
[HTC One V] b00bs:
hi. this is my first post on one v forum. :)

I was downloaded boot-HELLBOY-201211062321 for sense (this is my 1st kernel with UV support since my first android phone).

Can anyone help me about the UV value/preset that good for one v? (I don't like OC)

or maybe any other references about UV. Thanks!

ps. Does UV value from maxwen http://xdaforums.com/showpost.php?p=30185717&postcount=163 works for sense?
[HTC One V] cybervibin:
i use like this

245mhz-950

368-975

768-1000

806-1050

1024-1100

1401-1175

1497-1175
[HTC One V] selwynjacob:
Installation

I tried flashing this kernel with CWM, I downloaded boot-HELLBOY-201211062321.img, zipped it and select it from "choose zip from sdcard" in CWM. It then is giving me this error,

Finding update package...

Opening update package...

Installing update...

Installation aborted.

Can someone please help?I'm stuck at this point
[HTC One V] Fikus011:
Flashing kernels with CWM on ONE V is not possible...go read this and download the tool,its simple and easy to use

http://xdaforums.com/showthread.php?t=1676686
[HTC One V] maxwen:
Read again :)

"choose ZIP from sdcard"

Is boot-HELLBOY-201211062321.img a ZIP???

If - it would have the extension zip :)

Just follow the above advice and use the AIO tool or use

cmdline and fastboot

Thats the ONLY way to flash kernels on the One V unless

you have a S-OFF device which I dont think :)
[HTC One V] selwynjacob:
Hey! thank you very much for pointing me to this toolkit, I'ma noob here.

I was in fastboot mode and used this toolkit to flash the kernel, I followed the exact steps and now my phone gets stuck at boot logo :(

is there a way to try flashing it agian? :(
[HTC One V] caius112:
Make sure you flash the correct one for your rom. Cm10 for cm10, no cm (the one that only says the date) for Sense.
[HTC One V] cybervibin:
Cdma? I always prefer doing manually cause then u know where u went wrong

Sent from my One V
[HTC One V] selwynjacob:
should I run this toolset in fastboot mode?
[HTC One V] Fikus011:
First make sure you download the correct kernel (CDMA or GSM) also the right one for your Rom(CM9 or CM10 or sense based)..maxwen have them all labeled so its easier for you.

Then place the kernel(boot.img) in data folder in kernels,make sure you rename it to boot.img,go back,run the .exe file and ˝flash kernel with this command˝ highlight that second line and click run.

your phone will reboot in fastboot and you will see process in CMD,then press any key and phone will reboot ...think thats all.

Just read the forums,and read me txt in the tool zip,also ask for support in tool thread,so this one dont get cluttered.

AND YES YOU CAN FLASH KERNELS AS MANY TIMES AS YOU WANT

Hope i helped.
[HTC One V] SarievJ:
I can confirm that. Exactly the same problem - my phone lags too much. With HELLBOY-201210251305 no problems so far. Sorry for my bad english.

PS. Running my SENSE RC1.0
[HTC One V] cybervibin:
There is some bug in the sense kernel I guess cause AOSP based roms work fine

Sent from my One V
[HTC One V] 1ceb0x:
the new adreno drivers are the cause of this :)... they are more optimized to work on jellybean than on ics.
[HTC One V] maxwen:
Unfortunately this seems to be the case :(

Well - then I have bad news for sense rom users for now

Since meintaining different kernel trees is a hell lot of effort

at the moment HELLBOY is for CM10 roms only
[HTC One V] 1ceb0x:
it's makes sense to make this kernel available only for CM10 since you can only move UP with Jellybean and that's what you are aiming for with Hellboy, am I right?

This kernel performs laggy on CM9 (ics) as well?
[HTC One V] nereis:
Performance is good on primou cm9, just as good if not better than previous build.
[HTC One V] maxwen:
Hi

Sense users please look into the KISS kernel thread

I will soon provide a new version that also has BFQ included

Max
[HTC One V] Fikus011:
I recommend everyone using Sense to check this one above...i am using it for a day and must say its great.

Here is the screenshot to motivate you to try it out...

And its 48% battery left here
[HTC One V] maxwen:
http://xdaforums.com/showpost.php?p=34085692&postcount=561
[HTC One V] ihor2284:
BFQ-what is it? I'm from Ukraine, so if you can-please detail here, because I can't understand your slang
[HTC One V] freaksamael:
Big'F**Question. BFQ is the scheduler use by the kernel to access the disk storage.

"BFQ is a proportional-share disk scheduling algorithm that also supports hierarchical scheduling with a cgroups interface. One of the nice features of BFQ is that, according to our results, whatever the load is, the disk is virtually as responsive if it was idle. For example, even if one or more large files are being read or written, or else one or more virtual machines are performing I/O, starting a command/application takes about the same time as if the disk was idle. As a comparison, with CFQ, NOOP, DEADLINE or SIO, and under the same conditions, applications experience high latencies, or even become unresponsive until the background workload terminates (especially on SSDs).

Also soft real-time applications, such as audio and video players or audio audio- and video-streaming applications, enjoy about the same latencies regardless of the disk load. As a consequence, these applications do not suffer from almost any glitch due to the background workload.

At the same time, BFQ achieves up to 30% higher throughput than CFQ on hard disks with most workloads, and about the same throughput with the rest of the workloads we have considered. BFQ achieves the same throughput as CFQ, NOOP, DEADLINE and SIO on SSDs. Finally, as for long-term guarantees, BFQ distributes the disk throughput as desired to disk-bound applications (and not just the disk time), with any workload and independently of the disk parameters. "
[HTC One V] maxwen:
CM9 users please redownload boot-HELLBOY-CM9-201211160001.img

there was something missing for zram

You where too fast downloading then me checking :)
[HTC One V] 1ceb0x:
Maxwen, one request... Can you please raise the network internet connection values? The data is very slow and its not only me who have seen this behavior... I know i can put it in build.prop but i thought it will be better inside the kernel when no one can have access with ease...

If not, can you tell me please the values you currently use?

Thank you,

1ce

Sent by a PA proud user!
[HTC One V] maxwen:
Well - YOU neee to tell ME which values you mean :)

There are literally 1000 different properties and tweak

values available :)

If you have better values for certain properties just tell me

and I will test them. If they improve things I am happy

to include them in the ramdisk

So please provide the property and a short way to test it

Thanks

max
[HTC One V] than33:
Is it possible to add interactive governor so we will have project butter working?

sent from my OneV
[HTC One V] maxwen:
use Lionheart instead for now
[HTC One V] than33:
I am, but only interactive has input boost parameter. And this parameter makes huge differences. :)
[HTC One V] maxwen:
then wait and see :)
[HTC One V] maxwen:
OP updated
[HTC One V] jolas:
Is interactive governer setted as the default governer?
[HTC One V] maxwen:
no - I never changed default govener in the past that so why should I start now :)
[HTC One V] jolas:
Ok, I'll try to see if it is somehow better than default... ;)
[HTC One V] Cr3sc3nt:
Thanks for the Interactive Governor, Just finished tweaking it for "battery saving" and created a widget for performance setting :)
[HTC One V] maxwen:
May be helpful for others if you describe here the possibble tweaks

for interactive a little bit :)
[HTC One V] Cr3sc3nt:
Sure :highfive:

The information I got was from this post http://xdaforums.com/showthread.php?t=1369817

You can read about how Interactive and other Governors work.

You will need SManager to run the scripts. I created widgets to launch them when I want.

They have been based on the smartassV2 scripts by maxwen :highfive: but implement the settings from the thread I mentioned earlier.

Hope this helps.

Warning!!!!! The attachment is not a flashable zip!!!! you need to extract and run with a script manager.
[HTC One V] nereis:
It doesn't seem like input_boost tunable is enabled by default on Interactive Governor.

Try appending this line to the script above and see if makes a difference.

echo "1" > /sys/devices/system/cpu/cpufreq/interactive/input_boost

==

The above line doesn't work, file can't be created.
[HTC One V] Cr3sc3nt:
It's just a basic script, but on mines it changes on the fly right when i activate the scripts.
[HTC One V] maxwen:
there is no tweakable input_boost available in this govener right now

there are different versions of this governer available.
[HTC One V] nereis:
Somehow I thought the reason to add Interactive was for the input_boost. LOL

I am running Semaphore Kernel on another device and it has a Smooth_UI tunable on just about every governor which I found really useful.

The Interactive input_boost is somewhat more useful in that it can be set to a moderately high hi-speed frequency on touch to make UI buttery without scaling to max. Although I think setting a moderately high 2 step ramp up in ondemand does pretty well already, but I do prefer Interactive's general behavior much better.
[HTC One V] maxwen:
well you where wrong then for the moment :)
[HTC One V] jolas:
Tried for a couple of hours Interactive governor, but for the first time I had my phone totally freeze, so returned back to OnDemand...
[HTC One V] maxwen:
I am just updating version of interactive govener so stay tuned :)
[HTC One V] maxwen:
New version which includes input boost available
[HTC One V] jolas:
First impressions of interactive governor: I feel that opening applications is faster than ondemand, but on the other hand I have the feeling that overall performance is not as sharp as ondemand... :confused:

EDIT: when turn on phone after deep sleep, it is extremely laggy...

Tapatalked from my HTC ONE V
[HTC One V] abhikm001:
please explain "input boost" :)

flashed ... going good :)
[HTC One V] nereis:
When you touch the screen with input_boost = 1 the cpu frequency immediately ramps up to the hi-speed freq (1024Mhz by default)

The phone is much snappier now!
[HTC One V] ihor2284:
boot-HELLBOY-CM10-201211230154.img

Hi, guys. When awakening screen by means of sweep2wake the screen sharply twitches, it after a new kernel:eek:
[HTC One V] onev:
Flicker isback

Hi Maxwen,

as in previous kernel i think that flicker is now back when sweep2wake.

you already had a patch for that in the previous week.

is it fixable base on new kernel ?.
[HTC One V] jolas:
Input_boost and boost values are 0.

Should I change them to 1?

Tapatalked from my HTC ONE V
[HTC One V] Cr3sc3nt:
Yes to activate the feature
[HTC One V] herthi:
How do i change these values?
[HTC One V] than33:
Last version of this kernel works excellent! You should set by default input_boost to 1 and hispeed_freq at 768 (this should be HI, not MAX). Anyway GREAT WORK!!
[HTC One V] maxwen:
which rom are you using?
[HTC One V] than33:
you can use setcpu or nofrills

---------- Post added at 11:04 AM ---------- Previous post was at 11:03 AM ----------

NOPE!!!

You have you set 'input_boost' to 1, but do not change 'boost' to 1! Changing 'boost' will keep hispeed freq almost all the time.
[HTC One V] onev:
Flicker

i am using the following:

Kernel: HELLBOY 201211212238

ROM: CM10 20121110
[HTC One V] ihor2284:
boot-HELLBOY-CM10-201211230154

Hi, Maxwen. When awakening screen by means of sweep2wake the screen sharply twitches(flickers), this after a new kernel

boot-HELLBOY-CM10-201211230154.img

[ROM][PrimoU] 2012/11/22 CM10 *Unofficial*
[HTC One V] maxwen:
One time is enough - no double posts!!!
[HTC One V] maxwen:
Try version 201211231230 please
[HTC One V] onev:
Flicker

Will do that in couple of minutes,

Will update later on.
[HTC One V] abhikm001:
glitch gone :) thanks for quick support!
[HTC One V] ihor2284:
Thank you, flickering stopped
[HTC One V] onev:
Flicker

Thank you flicker has stopped.
[HTC One V] maxwen:
Thanks

That fix somehow "slipped" during migration to my new build machine :)
[HTC One V] cybervibin:
good job! gov works gr8, although bandwith seems low when on interactive gov
[HTC One V] samarain:
I have a question, if KISS and Hellboy work in same frequency, the draining is the same or 1 drains more then another?
[HTC One V] cybervibin:
What draining
[HTC One V] cOBA34:
Will run through-connection to the internet?
[HTC One V] maxwen:
Thats not a kernel issue but of the rom
[HTC One V] maxwen:
OP updated

Please test this kernel since a toolchain switch can always

lead to some strange issues :)
[HTC One V] ihor2284:
What a switch, I do not understand your lingo, Thanks :cyclops:
[HTC One V] Cr3sc3nt:
I don't know if it's just me, but the new kernel is smooth! hand down to you bro! great job as always!
[HTC One V] crazy_dr0id:
You're a machine, thanks maxwen!
[HTC One V] caius112:
Very smooth performance with the new kernel, and the lock screen freeze seems to be gone! Thank you maxwen!
[HTC One V] cybervibin:
Hey max adi pat also had implemented the linaro chain right?

Btw no bugs so far yet
[HTC One V] idroid2324:
great job max

Great job. The awake time has reduced during the screen off. Before it used to wake up at intervals for a long period during screen off . That has reduced considerably now. :p