yashsingh1/xdaforums huggingface dataset:
[Nexus 4 Android Development] anshumandash:
Just flashed R9 and using this kernel for the first time. I see that the default governor is interactive with 384 as minimum. For better battery, should I use Intelliactive or interactive is fine? I have changed minimum to 192.
[Nexus 4 Android Development] shaggydiamond:
if there is conservative, choose that one. (off topic, what rom are you using?)
[Nexus 4 Android Development] barome:
Hell's Doctor #2 R10 is online !
[Nexus 4 Android Development] ljames_21:
I just came across this post, are we going to have 6x speed, or it is too much to ask?

http://xdaforums.com/showthread.php?t=2754997
[Nexus 4 Android Development] barome:
It's useless for kernel. This commit is only for ROMs
[Nexus 4 Android Development] anshumandash:
My question wasn't funny. Forget it. If you know the answer to what I am asking, let me know.
[Nexus 4 Android Development] sidnoit22:
[MENTION=2923435]barome[/MENTION] Man your kernel.. just no words. :)

Can we donate even when we got have unverified paypal? :angel:
[Nexus 4 Android Development] anshumandash:
Buddy, which governor are you using for CPU and GPU? Is default ondemand for GPU better or simple is better with this kernel?

Today I opened Hellscore kernel controller app and I see that the suspend frequency is set to 1512. Is that the default value? I think most other kernels have it at 1026.
[Nexus 4 Android Development] sidnoit22:
I use Synapse and Trickster. I don't use hellscore app. The app dev knows the bug though he will fix.
[Nexus 4 Android Development] anshumandash:
Are you using Interactive or Intelliactive?
[Nexus 4 Android Development] sidnoit22:
Intelliactive
[Nexus 4 Android Development] shaggydiamond:
I didn't say it was funny nor ridiculed it:confused:

If there is a conservative governor , then pick conservative. It's the one that ''conserves'' battery life
[Nexus 4 Android Development] barome:
Yes :) i don't add my bank account atm but all is good. Thx
[Nexus 4 Android Development] anshumandash:
Conservative saves battery only when phone is sitting idle. During usage it drains more battery as it can't scale the cpu up/down faster. It was extensively tested and proved by Bedalus during the nexus s days.

My question was between interactive or intelliactive. I know intellidemand is definitely good.

Sent from my Nexus 4
[Nexus 4 Android Development] shaggydiamond:
Well it all depends how you use your phone. I use conservative cause I don't use my phone hours on end.

You could always test them yourself, both governors. Results differ from user to user
[Nexus 4 Android Development] oska3:
Wheatley,probably,is the best for battery
[Nexus 4 Android Development] SonicMark92:
R10 seems to be less battery friendly than previus version (R9)
[Nexus 4 Android Development] barome:
Anything change to have less or more battery between R9 and R10...
[Nexus 4 Android Development] gorilla p:
Considering you've been using it for less than 12 hours and there's tons of variables (many of which most people are unaware of), I'm going to disregard this statement.
[Nexus 4 Android Development] T3mpr1x:
Why bother to make a post then? :confused:

[MENTION=2453656]SonicMark92[/MENTION], what ROM are you using? I noticed worse battery life on my own Nexus 4 today as well, but I had just installed a nightly version of CM11 (5/18 I believe), which is the more likely culprit.
[Nexus 4 Android Development] ali.bsrn:
Great kernel and mod! Keep it up! Thanks for your time and work.
[Nexus 4 Android Development] gorilla p:
To point out that there are other factors that are more likely the cause.

Sent From My Google NeXuS⁴
[Nexus 4 Android Development] emanuele252:
[MENTION=2923435]barome[/MENTION]. Is possible to have OTG support in this kernel?
[Nexus 4 Android Development] Yadro:
I was away from this kernel like a month or so but boy i am glad i came back.

I am having the best battery life i ever had.

The phone sleeps like a baby now.

Thanks barome,great job.
[Nexus 4 Android Development] scarcry:
just switched to R10 kernel (coming from latest ak) and also installed tardis (GPU drivers only,no optimized dalvik since I'm on liquid smooth).

phone booted fine,saw the synapse boot completed toast.

however when I open synapse I'm getting the NO UCI SUPPORT DETECTED warning.I've already cleared synapse data,even reinstalled it but that hasn't helped. Any tips? do I need to install N4UKM manually or should the R10 kernel have it merged in?

Thanks

Mako running LS on AK Exodus kernel
[Nexus 4 Android Development] barome:
Uninstall and reinstall synapse
[Nexus 4 Android Development] ernestnwanu:
hi, I tried to install TARDIS (aosp dalvik libs) over hellsdoctor on c-rom. It was noticeably faster but all my apps were missing and I couldn't download from the play store or install apks because of errors. Is this because I use the f2fs file system? Thank you
[Nexus 4 Android Development] mizerok:
Can somebody answer please? Why 1st core is always at max 1512 mhz after fresh install?
[Nexus 4 Android Development] TheKnux:
Why don't you just scale it down?

Sent from my 1961 XP-755
[Nexus 4 Android Development] gorilla p:
I use C-Rom and I wasn't aware AOSP installer worked, I always used cm installer.

In regards to f2fs, it's very new and I think people should hold if they want a stable experience. Also, there is no evidence that it provides any real performance improvements.

I would hold off on it for now. Just my $0.02

Sent From My Google NeXuS⁴
[Nexus 4 Android Development] oska3:
Synapse show me for first core 1350,but trickster 81
[Nexus 4 Android Development] barome:
R11 is online. Still called R10 because i forgot to change it before build :p
[Nexus 4 Android Development] TheKnux:
Just flashed. Will report back in a bit. :)

Sent from my 1961 XP-755
[Nexus 4 Android Development] gorilla p:
All is good on my end with r11. Everything running smoothly.

Sent From My Google NeXuS⁴
[Nexus 4 Android Development] leather.face:
Hi barome :) ... This is not a problem but I must say again your kernel is sooo coool!!! I have tested this kernel since 5 days and I find your work very good and I had not a better kernel on my mako ... Thanks for all barome :D :good: ... The battery life and the performance is also very well and I`m so happy with my device and when I have money then I donate to you, promised ... See you soon and have a nice weekend!

Regards

leather.face

PS: This is the hell of Android!!!
[Nexus 4 Android Development] ATRIX-BEAST:
best battery saver method I personally use myself. that I made up.

For those who want to run the nexus 4 at good performance without lag while not sacrificing battery I have found a way first you got to have hellscore kernel manager. Delete synapse trust me. On hellscore kernel manager you going to want to start by setting your CPU governor to Wheatley. Then leaving the max freq at 1512 and low freq at 81. Second you going to want to have minimum cores set online to 1. Maximum cores online set to 4. Cores boosted on touch set to 1. And suspend freq set to 81. For the idle states only C0 and C3 need to be ON. the rest off. For the undervolting click on global offset and UV everything by -25000. Then click the check on the upper right. On the GPU control you going to leave that on on demand and set max clock at 400mhz. Click the check on the upper right. In the misc section you going to want to set the I/O to deadline and read ahead buffer size to 1024. On the throttle temperature you going to want to put 60. Leave dynamic FSYNC ON! On the rest of the tabs are just for the volume and color calibration I personally use PA_Halfbreed. For the sound control I have it set to 0 for all. Except for the poweramp gain for head phones I have that set to 2 for the left and right. And that's it. try my settings. U will literally see a difference in battery :)
[Nexus 4 Android Development] scarcry:
Since I wanted to give the QC optimized dalvik patch a go, I just installed latest mahdi-2.5-mako-20140424.zip (coming from latest 3.1 LiquidSmooth).

Clean installed it (factory reset from CWM touch recovery), wiped both cache + dalvik cache and rebooted.

ROM booted fine, setup wifi and rebooted into recovery to flash stock PA gapps 20140517.

Flashed gapps package and rebooted into ROM again just to verify if gapps had installed correctly which they were.

Rebooted into recovery once more and flashed R11 (non CM) kernel.

After the reboot I can confirm R11 (shown as R10 which is known) is shown as the running kernel.

However also on mahdi (just like as on LiquidSmooth) I can't get the QC optimized dalvik patches to work.

I tried installing both the non-CM and the CM version from TARDIS but my mako keeps rebooting.

Anyone running latest mahdi with HellsDoctor (R10 or R11) and TARDIS with QC optimized dalvik working?

Or perhaps another kitkat ROM that plays nicely with QC optimized dalvik and HellsDoctor2 R10 or R11 using TARDIS?
[Nexus 4 Android Development] WiwiPouPou:
....

You can exactly the same with synapse, and every device is different..

The best advice is to try, that's all.

Envoyé de mon Nexus 4 en utilisant Tapatalk
[Nexus 4 Android Development] gorilla p:
Yes try C-Rom with the TARDIS (CM installer)

Sent From My Google NeXuS⁴

---------- Post added at 10:21 PM ---------- Previous post was at 10:17 PM ----------

The settings are correct for improved battery life with a couple of them being interchangeable. However there is currently nothing that Hells core kernel manager does that synapse can't. Synapse w/ UKM script supports more features than any ROM management tool.

Sent From My Google NeXuS⁴
[Nexus 4 Android Development] TheKnux:
What the hell is going on with this beast? :(

I have intellidemand governor set, minimum 81 screen off, max 1242, min 81. I have minimum cores online set to one and max cores set to 2 with 1 boosted at any given time. I have the WiFi set to turn off when the screen is off with the WiFi deep sleep tweak through xposed but for some reason it's not doing it. I also have the prevent running tweak also installed through xposed and I force stopped everything before I went to bed. I just don't get it.

Sent from my 1961 XP-755
[Nexus 4 Android Development] Voltaine:
That's weird as your phone was sleeping most of the time.... :confused:

My guess would be the Wifi tweaks, have you tried just leaving it stock?
[Nexus 4 Android Development] TheKnux:
Yeah I don't know what's going on. I've seen other people's screenshots where their graph was basically straight across and I wanna be able to see the same results.

Yeah I have tried it without them and I honestly think it was worse...

Sent from my 1961 XP-755
[Nexus 4 Android Development] scarcry:
I'm looking forward to my battery stats after a couple of days on c-rom and hells doctor 2 w/ TARDIS and QC optimized dalvik CM libs myself.

beamed from my Google NeXuS⁴
[Nexus 4 Android Development] TheKnux:
Well every rom is different. Settings are also different. Hopefully you have better stats than me.

Sent from my 1961 XP-755
[Nexus 4 Android Development] ATRIX-BEAST:
same thing

I had the same thing happen to me with synapse. That's why I moved to hellscore kernel manager. And having maximum cores online set to 2 isn't a good idea. You can try to group as many processes into two cores but you going to make them work double so it can cost u in the long run. If you follow my method I posted a page back. You don't have these stuff happening. Every nexus is different. But the one I'm using is my 3rd nexus the other two I gave away as presents. And all never had a problem with UVor anything. Plus if you go into settings > battery > CLICK on battery saver make sure is on first. Then have sleep power save on and disable GPS on too.
[Nexus 4 Android Development] abhishek24dogra:
hey barome, wanted to make a request.... can u please add sweep2wake and sweep2sleep features back.... why did u remove it? was it causing problems??
[Nexus 4 Android Development] TheKnux:
I never thought about it that way. I completely understand it just didn't cross my mind at the time. I'll definitely enable the other two cores. I'm using all of your setting that you mentioned. I even denied synapse root privileges and wiped it's data. I do wanna keep it on my phone though just in case I wanna go back. I have noticed that disabling the two cores my phone doesn't get as hot anymore. I'm still getting a more-than-normal battery drain just by looking at my battery in the status bar. I don't know if the performance setting in settings isn't playing well with HS or what.

Sent from my 1961 XP-755
[Nexus 4 Android Development] Jagdish84:
Don't you guys have to wait a lot more for screen to turn on when receiving a call and setting screen off freq to 81? Any way around it?
[Nexus 4 Android Development] gorilla p:
Install Wakelock detector and see if there's something keeping your device awake.

Also in regards to battery life, look at my optimal battery life configuration document. It's on bit.ly/makostuff. AK also linked it in the OP of his thread.
[Nexus 4 Android Development] TheKnux:
There's so much stuff in wakelock detector but it says only 7% away. Alright I'll look at it when I get home. I just wish I could have stats like some of the people on here where it's basically just a straight line with minimal decline. I also used the same settings they used and got horrible results. Maybe it's just my luck.

Sent from my 1961 XP-755
[Nexus 4 Android Development] eurochild:
1. because its buggy especially when in pocket

2. dt2w from semaphore is the best touch to wake solution to date

3. spend 1 minute of your time reading the OP, the man has been clear about requests and we must respect that
[Nexus 4 Android Development] abhishek24dogra:
Ya i know that, i was just making a suggestion and wanted to know why he removed it.... And dt2w is nice, but there is no solution for sweep2sleep.... Can u suggest something other than power button?
[Nexus 4 Android Development] oska3:
Gravitybox.....
[Nexus 4 Android Development] anshumandash:
I am on R11. Sometimes when I get a call, the phone rings but the screen remains black. I have to click the power button to wake the device. It happened only twice in last 3 days. I have set min as 192, rest all stock settings. I an on latest slim ROM. Anyone else got this problem?
[Nexus 4 Android Development] Bieniu:
I have that problem too sometimes.
[Nexus 4 Android Development] soumoks:
Can I set the minimum frequency to 81 Mhz even after flashing the tardis mod? The question is because the dev has mentioned that the mod sets the minimum frequency of cpu0 to 192 and the remaining cpu cores to 81 Mhz. Hope I've made my queries clear.
[Nexus 4 Android Development] crian:
You can set what ever you want.

Got it for myself and it is running fine.
[Nexus 4 Android Development] soumoks:
Thanks mate! One more question.

Do I've to refresh the tardis mod after updating the kernel? I'm currently on r10, do I've to reflash tardis after updating to r11?

Thanks again.
[Nexus 4 Android Development] mmmatty84:
hi barome, I want your tardis-x-f version because I like your font. Where I can download that version?
[Nexus 4 Android Development] Voltaine:
TARDIS now features an aroma installer

You can choose fonts and everything during the installation process
[Nexus 4 Android Development] mmmatty84:
I know, but I want previous version! Where can I find that? Is there a repository with old version?
[Nexus 4 Android Development] barome:
Why ? old TARDIS don't work with new kernels and same features included...
[Nexus 4 Android Development] mmmatty84:
I usually apply the only-font version to all my installed kernel because I love your font.

I want to try Mahdi Rom with its kernel and I want your font. If I don't like performance of Mahdi kernel, I will flash your kernel!
[Nexus 4 Android Development] costin85:
After flashing R11, in About phone still shows R10.

Tried flashing R9 and that reported corectly.

Anyone else have this issue?
[Nexus 4 Android Development] soumoks:
http://xdaforums.com/showthread.php?p=52856253
[Nexus 4 Android Development] costin85:
My bad.
[Nexus 4 Android Development] codebam:
Yeah I'm getting the same thing. Maybe he forgot to change the name.
[Nexus 4 Android Development] scarcry:
he did.

see [MENTION=5242260]soumoks[/MENTION] post 2 posts above you.

beamed from my Google NeXuS⁴
[Nexus 4 Android Development] siccmade11:
Gapps

during the ops own installation instructinos

"Installation :

- Install your ROM first

- Wipe dalvik cache

- Reboot

- Install Hells Doctor kernel

- Instal T.A.R.D.I.S. MOD

- Wipe dalvik cache

- Reboot and enjoy !!!"

at what point should you be flashing GAPPS? thanks
[Nexus 4 Android Development] dude6595:
Well most would do it after rom....
[Nexus 4 Android Development] vn00914361:
I wish this kernel appears on Nexus 7 (2013) sub ?
[Nexus 4 Android Development] barome:
Buy me a Nexus 7 so ;)
[Nexus 4 Android Development] gorilla p:
Yeah I've been noticing that more with R11 (and maybe R10). I've been having some trouble with the screen remaining black for a more significant amount of time after it starts ringing. I've had an instance where I had to hard reboot the phone because the screen wouldn't come back on and another instance where I had to hold down the power button (as I was about to hard reboot again) and then it came back on.

I have tried upping my voltage as well as max screen off values without success. I've upped the values some more tonight. Will report results.
[Nexus 4 Android Development] balarishinoob:
WORKS only with cm? Does it work witth stock android 4.4.2 rooted?:eek:
[Nexus 4 Android Development] mizerok:
yes it is(works on stock)
[Nexus 4 Android Development] balarishinoob:
What do you mean "it is". Does it work with stock ROM or not ?
[Nexus 4 Android Development] gorilla p:
TARDIS or the kernel? Either way, both work with AOSP and CM.
[Nexus 4 Android Development] scarcry:
I've got CPU max screen off frequency to 81MHz on R11 and the screen won't come on when I receive a call unless I press power button.

I think I've seen this mentioned by others.

Is this kernel related or simply too low a frequency?

just bumped it to 192,hopefully that'll do the trick.

beamed from my Google NeXuS⁴
[Nexus 4 Android Development] neol23:
I have the same problem - I am even on 1026000 and should wait 5-6 seconds to see who's ringing :(.

Using latest PARANOID...
[Nexus 4 Android Development] dude6595:
No delay with incoming calls for me...
[Nexus 4 Android Development] lordvj:
Franco has a few screen on commits.. Maybe we could use them here.. If it's not been used already..
[Nexus 4 Android Development] Maibol:
sorry for the OT did any slimkaterator user can pm me i had a few questions about it but as i dont understand some things on the original thread im lost ty i just want to try the rom but as i said i got some questions please anyone using it please pm me

sorry for the ot :)
[Nexus 4 Android Development] PatrickMac:
[MENTION=2923435]barome[/MENTION] using your latest test kernel with the latest slimkarator release is just amazing :)
[Nexus 4 Android Development] barome:
You can ask here
[Nexus 4 Android Development] Maibol:
ok ty [MENTION=2923435]barome[/MENTION] i use this rom before but im trying to install it since version 4.6 i dont rememer well and it wont boot on my device i did a full wipe i try with twrp 2.7 and 2.6.3 also i try with clockworkmod the latest version im on ext4 not f2fs but it wont boot i download it from your goo.im folder

thanks for your reply
[Nexus 4 Android Development] barome:
Because i made only F2FS version. My friend El Liberator compiling original ones (ext4) here

http://goo.im/devs/Barome/mako/rom/Slim-mako-4.4.2.build.5.2-UNOFFICIAL-20140523-2341.zip

Have fun
[Nexus 4 Android Development] Maibol:
hoo lol ok ty ill try it out that ;) :)
[Nexus 4 Android Development] ljames_21:
Hi, [MENTION=2923435]barome[/MENTION] I have seen people talking about Slimkaterator ROM many times and didn't know you are the developer behind it. I am currently on Slimkat and would try this ROM, but I couldn't find the discussion thread of this ROM. Can you give me the link? I am on F2FS too.

Many thanks!
[Nexus 4 Android Development] barome:
As I said, I'm not the dev of Slimkaterator. El Liberator is the dev. I made his ROM compatible F2FS. That's all

http://forum.frandroid.com/topic/156356-rom442halopieotafrslimkaterator-52-2305/
[Nexus 4 Android Development] gorilla p:
Dude that's way too low, I'm surprised it will even ring at that freq. Keep in mind the ringer is playing a sound file. Max screen off freq should be between 540mhz-702mhz
[Nexus 4 Android Development] scarcry:
Thanks, my instinct was telling me that was way too low indeed but I took that setting based on an earlier post by someone.

Bumped it to 540mhz now.

beamed from my Google NeXuS⁴
[Nexus 4 Android Development] gorilla p:
Yeah I even noticed some issues with black screen not coming in at 540. 720 works a bit better. Also keep in mind, the phone will rarely hit these freqs and will only when it needs to.
[Nexus 4 Android Development] balarishinoob:
Flashed this kernel. I wasn't very convinced. . flashed Franco kernel...but still the boot animation (50th anniversary) which I chooses during tardis installation.. Is not changing back. So I'm using this kernel again.
[Nexus 4 Android Development] kevinnol:
Thanks for the info... I guess?

If you want to change your kernel(bootanimation?) just flash your rom without wiping and then your preferred kernel

You probably should delete the init.d scripts beforehand because frandom gives alot of fcs if not supported
[Nexus 4 Android Development] aviz1911:
Wasn't very convinced ??? You should clean flash your ROM and then flash hells doctor. YOU WILL BE AMAZED with the performance and battery life our DOCTOR Barome gives xD. And for the boot animation dirty flashing you're ROM should do the trick
[Nexus 4 Android Development] scarcry:
kk, bumped it to 702 which I guess is what you meant (720mhz is not an available option)

beamed from my Google NeXuS⁴
[Nexus 4 Android Development] gorilla p:
Sorry about that. You are correct.
[Nexus 4 Android Development] scarcry:
at 702 the screen comes on when receiving a call, no problem :good:

beamed from my Google NeXuS⁴
[Nexus 4 Android Development] barome:
New version available ! Changelog in OP
[Nexus 4 Android Development] leather.face:
Hi barome :) ... Thanks thanks thanks for your new version and I have respect for your hard work here! You're saving my evening ... :cowboy: I'll flash now and then has my device the power of the new hells doctor, I`m happy! :D Okay we see us here and thanks again.

Best regards

leather.face
[Nexus 4 Android Development] Ciocas25x:
Can't download r12 aosp :( monster kernel btw!

Inviato dal mio Nexus 4 utilizzando Tapatalk
[Nexus 4 Android Development] ernestnwanu:
+1, can't download either
[Nexus 4 Android Development] Voltaine:
Works fine on my end

Just try again after a few minutes
[Nexus 4 Android Development] leather.face:
Hi :) ... All download links are working, I have this now tested. I wish a nice evening. :)

Regards

leather.face
[Nexus 4 Android Development] Mashed_Potatoes:
After installing Synapse the kernel has went bad....no battery saving/efficiency, all governors make 4 CPUs online at 1.5Ghz, CPU temp 58C 100mV undervolted...
[Nexus 4 Android Development] Ciocas25x:
Yeah! Thanks man nice evening to you too ??

Inviato dal mio Nexus 4 utilizzando Tapatalk
[Nexus 4 Android Development] scarcry:
had to download r12 3 times before md5 matched but have now successfully flashed it and synapse boot completed fine with stored profile I created while on r11.

so far so good.

beamed from my Google NeXuS⁴
[Nexus 4 Android Development] ATRIX-BEAST:
more battery saver tips.

So I was able to save a bit more juice on my nexus 4 without decreasing performance. I noticed a 3% to 4% less battery drain. So I'm saving 4% more than what I would Normally save. The trick is the have the settings I mentioned couple days ago. Plus decrease the maximum CPU freq from 1512 to 1350 but before u do that UV by -50000.