yashsingh1/xdaforums huggingface dataset:
[HTC Sensation] biomech91:
I've tried asking this in albinoman's thread with no success, but no matter what I do the kernel settings don't stick, whether it be with his ROM's default kernel or yours.

I just installed this kernel on the Apr 13 build, I remembered to delete the existing 99kernel file, and I've checked the permissions and everything. But the settings switch back to default after a short time (for example, I set the max freq to 1296 MHz, but it's gone back to 1512 MHz now).

Any ideas? It's really boggling my mind.

I'm not using any kernel tweaking apps or any extra init.d scripts.
[HTC Sensation] C.T.Richter:
More details. How did you edit the file? Are you sure you saved everything? Did you reset the device after modifying it? Are you using Badass as your Governor and if you are, are you using it in performance mode? Do you have any other app that could be modifying the kernel behavior? Did you change any settings in the Settings > Performance > Processor?
[HTC Sensation] Sultanxda:
When in despair, make a nandroid and do a full wipe :)
[HTC Sensation] biomech91:
I edit the file using CM File Manager, making sure to mount system r/w and setting the correct permissions (755) and owners (I've tried both root/system and root/shell). I'm using badass, I've tried both normal and battery saving mode.

I don't have any kernel tuner apps installed, and I'm not using Performance -> Processor to set it on boot.

It sets it correctly on boot, but after some time (it's random), it defaults back to other frequencies.

---------- Post added at 12:50 PM ---------- Previous post was at 12:49 PM ----------

Thats the one thing I haven't tried, it's just weird because it was working fine in earlier builds of the ROM, and I've not changed any settings/apps since.
[HTC Sensation] C.T.Richter:
Weird. But as Android1-7 said you might want to try a nandroid if you can't find a way around this problem. Or you can try a clean installation.
[HTC Sensation] Noobel:
Yes you'll need an external power supply!
[HTC Sensation] redback_rsa:
Had that problem since last year with Bruce's ROM. Best way to fix it is not to look at it :p

Had it on my Albinoman 31Mar + Sultan r23/24b1 combo but it hasn't reset yet since I dirty flashed 11Apr + r24b2.

Clean installations, tweak apps, etc haven't worked for me. Sometimes it won't reset and sometimes a few minutes after boot :banghead:
[HTC Sensation] redback_rsa:
OK, having a weird issue, dunno if it's ROM or kernel related but I get no sound from my speaker.

To troubleshoot I plugged in my headphones and pressed the volume +- buttons. I can get that boop sound from the speaker but as soon as I try to play a song it switches to the headphones. As soon as I unplug the headphones even the boop sound doesn't play through the speaker.

Rebooting didn't help. Going to flash the ROM to see of it's the kernel or not.

Edit: flashed albinoman's 4.11 build, speaker works again.

Edit2: might be related? http://xdaforums.com/showthread.php?p=40302117
[HTC Sensation] Sultanxda:
I'm not sure what causes that (I think the ROM) but the first time it happened to me I panicked and thought that my headphone jack broke :p it happens in ViperS 3.0.0 with both Sebastian's and my kernel.
[HTC Sensation] testuser0072:
I thought that problem is Spirit FM which I run before I lose sound from speaker, but as I see something strange happened on last builds of kernels (Albinoman/Sultan). The same problem happen on latest Albinoman rom with his kernel.
[HTC Sensation] redback_rsa:
Going to run the stock kernel for a while to see if it crops up again and lurk albinoman's thread to see if it's a common issue.
[HTC Sensation] testuser0072:
I'm not shure, but as I see in changelog you add something from Albinoman kernel to your, while on his kernel I lose sound as well, so.. ;).I suppose that he did something wrong and you copy that idea ;)
[HTC Sensation] Sultanxda:
I didn't copy anything related to audio. For sound it's the other way around: Team Hydra copied qdsp6v3 from my kernel, and Albinoman uses the Team Hydra repo for his kernel. Go install a version of my kernel before qdsp6v3 and see if it makes a difference, though I don't think this is kernel related.
[HTC Sensation] testuser0072:
I'm sorry man, I don't know who did something wrong, but on ChronicKernel-dev-0412 by Albinoman everything seems OK. I never tried your kernel before, so forgive me please my ignorance, but now we know where is a problem with disapearing sound :) Sorry again.
[HTC Sensation] TOMWALK:
I've been using your kernels with Albinoman's ROMs for quite a while. Same thing happened to me after I flashed your r24b2 kernel. I lost all audio except through the headphone jack. To solve it, I reflashed the same ROM I was already on and then flashed your r24b1 instead. Sound is back.
[HTC Sensation] Sultanxda:
I didn't lose audio with r24b2 but I guess everyone's different... The FauxSound change is causing the issue. I'll revert it in the next beta.
[HTC Sensation] spiderio:
+1 CONFIRM

I Have problem with speakerphone audio

no sound at all
[HTC Sensation] papikev:
I don't know if the audio problem is rom related. After reading the experiences with this issue other users have had, mostly being on Albinos rom, I finally experienced it myself this morning. Nothing seemed to trigger it, just out of nowhere. I am on Miui 3.4.12. I need to flash the rom again and I would have grabbed a log, but I am heading out the door for work. If I flash the kernel again and it happens, I will get you a log. Other than that, the kernel seemed to run just fine.

Regards.
[HTC Sensation] silverdart:
For what it's worth!

I'm using Albinomans 4/11 - ***I did nothing to the ROM ***

1. b1 - No Intellidemand/sound good/lags/1 reboot

2. Installed b2 - Intellidemand/no sound/lags/super high battery drain/no reboots

3. Re-installed b2 - Intellidemand/sound good

4. Re-booted - Intellidemand/no sound

5. Installed 23 - Intellidemand/sound good

6. Re-booted - Sound good/smooth:D

EDIT: Forgot to mention that my live wallpapers went in and out with b1 and b2.
[HTC Sensation] lolpos:
r24b2 is working really well on hypersensation(cm9).

battery drain is way better than r23. i did not experience losing sound or anything. my current setup is up to date in my sig.
[HTC Sensation] smint86:
Latest version of albinos CM10.1 is 13/4, also it is highly recommended to do a full wipe before using it. Besides that, I didn't experience any of your problems with v24b2. It's running very fine for me.

Swyped via Tapatalk
[HTC Sensation] slipknotfn:
I am running Elelinux's AOKP 4.2.2 from 4/13/13 and also lost sound when I flashed the newest kernel. Bluetooth seems to be unaffected though. The battery life is pretty stout. Went all night at work listening to my wireless headset, wifi on sleep, mild use, and still came home with 60% after 8 hours. I am going to attempt a full wipe as noted in previous posts to see if this affects the sound issue. If not back to 3.0.71 :D

Edit: It appears a couple few restarts (flashing a new splash screen through ADB via splash flasher) seems to have fixed the issue. Sound has returned after the second reboot. So no full wipe, nor full reinstall was done. Dunno. Maybe just needed a few times to 'set'? Anyhoo its working.
[HTC Sensation] silverdart:
Hummmm!

I'm glad b2 is working for you. Albinomans 13/4 is no different than 11/4, except for a few upstream changes, because it is only for his kernel updates as evidenced by the changelog. Since I am not using his kernel there is no need to update!!! I only do full wipes for Rom's. Never ever had to do one for a kernel.:D
[HTC Sensation] j1po:
24b2

using intellidemand, now the phone can't enter deep sleep

betterbatterystats not showing any strage wakelock than cause proc not entering deepsleep
[HTC Sensation] Sultanxda:
New beta uploaded with audio fixed :)
[HTC Sensation] egg_n_ham:
Just flashed r24b3 last night and experienced considerable high battery drain while my phone and i were asleep.

Next morning, the battery dropped 30% in 5+ hrs when in sleep. So I had to charge it again before leaving for work. (see attached)

My kernel was set at

max 1134mhz

no undervolt

no KSM

no overclocking at all

mpdecision on

SIO scedhuler

Intellidemand governor
[HTC Sensation] Sultanxda:
I know. For some reason the phone won't deep sleep with Intellidemand.
[HTC Sensation] egg_n_ham:
Oic. that was a pretty instant response from you android1234567!

Thanks for the info
[HTC Sensation] papikev:
I actually experience just the opposite, however I run ondemand and not intellidemand. On the first cycle of charging, I was able to get 16 hours battery time with 2 hours on screen and 1 1/2 hours talk time with a lot of files transferred over bluetooth. No mpdecision, with cpu 0 set at 1566 and cpu 1 set at 1188. I am pretty satisfied with that especially with it being the first cycle. Good job man.
[HTC Sensation] biobyte:
everything runs smooth so far but the music is a bit woobly so im gona try the new build en see wat it does
[HTC Sensation] d3vilskid:
Here is my battery stats with the stock battery on the latest kernel. What's up with the lingering android is? None the less it's great so far for me.
[HTC Sensation] C.T.Richter:
How are the benchmarks for everyone with the current beta build?

I'm getting about 5500, 6000 tops in AnTuTu, on both AOKP4.1.2 and CM10.1, and I'm even using Badass Performance (1188, 1512, MAX 1782), 2D GPU 266MHz and 3D GPU 300MHz. Also SIO as scheduler and 128kb readahead, no softswap or 'turbo boost'.

The interface is really smooth, gaming is also really smooth, and everything. It's just the bechmarks that are strangely lower than what I would expect.
[HTC Sensation] redback_rsa:
Might be better if you switch to Performance governor for benchies. Badass is for battery saving.
[HTC Sensation] shadowx360:
And plug it in as well. Somehow it's helped my scores every time I've ran benchmarks. I also stick it in the fridge half an hour before to make sure the processor stays cool and stable at a 1.8 ghz overclock
[HTC Sensation] ianoob:
Android1-7, lately your kernel has become very CM focused. The last few have lagged really bad on AOSP builds, and the r24b2 and b3 builds won't play the phone wake up after the initial start. Can't pull any logs since I have to pull the battery. Any ideas on why it runs fine on CM but not AOSP?

Sent from my phone on an app
[HTC Sensation] tigcf:
Guys, I'm stuck on boot logo on latest albinoman's build (4/19). The rom boots up just fine after flash but the minute i throw the latest stable or beta kernels on it, it just doesn't boot. any ideas? already cleaned dalvik/cache before and after flashing kernels, and still nothing. haven't tried full wipe yet, gonna try later...
[HTC Sensation] Sultanxda:
I haven't done anything special to make them only work on CM...

Don't use this kernel with Albinoman's new ROM until the next beta.
[HTC Sensation] tigcf:
Ok, restored the previous backup, gonna keep it that way 'till the new beta.
[HTC Sensation] adame09:
Is the next beta coming soon I'm stressing
[HTC Sensation] Sultanxda:
I'm at school right now...
[HTC Sensation] C.T.Richter:
adame09, I know you didn't mean it this way, but its impolite to ask for ETA, or anything like this.

Android1234567 is doing his work for free, out of his own free time, when he could be doing anything else. Just be patient like everyone, for the next build is gonna be done when its done, and saying things like thar won't make it ready any sooner, or much less is it of any help.
[HTC Sensation] erdal67:
is it smooth on albino CM10.1 ?
[HTC Sensation] redback_rsa:
It's smooth but you can't use it on Albinoman's latest release, A1-7 needs to release an updated version that'll work without bootlooping. Just stick to the stock kernel for now.

ETA: read previous post...
[HTC Sensation] tronx1808:
Hi have a problem.., no USB connecting on Windows , and on 4ext recovery no problem i test other kernel and no problem too .. but i like to use this Kernel very smooth and stable for me good job thanks for this great kernel...

My Rom is DarkSense 1.3.5

I'hope some one have a idea how to fix this USB problem.. :)
[HTC Sensation] Sultanxda:
You're using the wrong kernel. This kernel is designed for AOSP ROMs, not Sense ROMs. Download my Sense kernel (make sure that it ISN'T the one for Sense JB).
[HTC Sensation] tronx1808:
Ok I try the Sense kernel .. i hope is the same smoothnes and performance like this one in my Sense Rom.. thanks for your quick answer and great work..
[HTC Sensation] Sultanxda:
It's actually better because it's designed for the ROM you're currently using (Sense)...
[HTC Sensation] wuerzet:
Any1 using this kernel on the MIUI V5 (port from miuiandroid not from here) ?
[HTC Sensation] technorocka:
Thank you for your excellent work!

But there is a question. Why does the kernel change my wifi MAC Address from xx:xx:xx:xx:c1 to xx:xx:xx:xx:1c?

Rom is CM9 Stable.
[HTC Sensation] szotaa:
Why there is no BFQ in this kernel? Im really keen on it because im often recording HD movies, and I could see real FPS jump with this setting.
[HTC Sensation] Sultanxda:
New beta (just a minor update). I added some stuff from TeamHydra's kernel (the one that Albinoman uses) so now the kernel boots on his CM10.1 ROM. Now then, time to go study for the math test I'm going to fail tomorrow.
[HTC Sensation] 69gm:
How can a brilliant kernel dev like you fail math?! Just curious...what math are you taking?
[HTC Sensation] Sultanxda:
I'm taking a test tomorrow to skip into Calculus AB because I got screwed over this year in PreCalculus (I got an F in it because I got unlucky when it came to the teacher I got). If I fail the test tommorow then I'll be stuck taking useless PreCalculus again next year :mad: (PreCalculus is a VERY useless class)
[HTC Sensation] :
just flashed it right now, will report back on how it is
[HTC Sensation] redback_rsa:
Smooth as silk so far, don't know if I'm imagining things but it feels so much better than stock. I underclock the GPU to 145Mhz, so it's sensitive to lag.

@A1-7, just wanted to ask about your progress regarding the deep sleep issue?
[HTC Sensation] Sultanxda:
I haven't had any time lately. I have a ton of homework, exams, and essays to worry about :crying: I only made b4 because my phone was bothering me and wasn't working well.
[HTC Sensation] redback_rsa:
Not expecting an ETA, just wanted to know. Uhm, one more thing, is this a global thing or is it linked to intellidemand? I recall someone posted a while back about intellidemand causing sleep issues.

Real life first! Thanks for your hard work (thumbs up - pic wont work :/)
[HTC Sensation] pogs24ever:
Seems everything working fine here. Thanks alot android1-7. You may focus now on your studies dude! Goodluck!
[HTC Sensation] Sultanxda:
Not sure :confused:
[HTC Sensation] allenfoxtc:
Just flashed r24b4 on albinoman887's 4/23, it's way better than stock one. But my device had super high battery drain while sleep.

Kernel settings:

mpdecision on|384-1566|ondemand (plus)|-9% uv|KSM|256m swap on /system|SIO
[HTC Sensation] Sultanxda:
That's strange, my battery lasted for 15 hours and it's at around 30% (with medium usage)

Perhaps the deepsleep issue surfaces when Ondemand is used :eek:
[HTC Sensation] allenfoxtc:
So, i need to change both cpu gov to any other govs except the ondemand series?
[HTC Sensation] Sultanxda:
Right now I feel like mpdecision is the culprit. Disable mpdecision in the Aroma installer.
[HTC Sensation] aleks_tar:
Bug with touchscreen

I flashed a several times a Sultan's kernel over Albinoman's ROM. Used stable version Sultan-kernel-r23-Aroma-BCM4329, and some of beta, last was Sultan-kernel-r24b4-Aroma-NO-BCM4329. Also flashed over different versions of Albinoman's ROM. Yesterday I flashed Sultan-kernel-r24b4-Aroma-NO-BCM4329 over cm-10.1-20130423-Albinoman887-pyramid and always have an issue: sometimes when I turn on screen or smartphone has incoming call, touchscreen doesn't react on any touch. Only reboot helps to make my Sensation XE to be alive.

Can it be because my smartphone has firmware v.3.32.468.151 or S-ON?

P.S. I chose a recomended options when installing a kernel.

--

Sorry for my English :)
[HTC Sensation] redback_rsa:
I've seen that problem in the Albinoman thread, you don't have sweep2wake enabled? Do you have the same problem with the stock kernel?

BTW, a Albinoman 26Apr build has been released, CLEAN install that and check if the problem persists. And only use 24b4 on the Apr+ builds of Albinoman, it fixes the bootloop issue.
[HTC Sensation] aleks_tar:
Sweep2wake on my smartphone is disabled - I don't find this feature useful for me. Sorry, but I don't understand, by "Stock kernel" you meant Albionman's ROM's Stock Kernel or stock ROM?
[HTC Sensation] redback_rsa:
The kernel that comes with the ROM, so yes, Albinoman's ROM's kernel. Do a clean install with the latest ROM and without Sultan, see if the problem persists.
[HTC Sensation] allenfoxtc:
You are right! My device works fine with mpdecision off.

According to albinoman887's April-26 changelog :

...

* Tried to address battery drain by reverting the updated battery drivers

* Re-merged ondemand governor from old kernel (trying to fix battery drain)

...

I think latest ondemand governor &(or?) battery drivers are not suitable to current mpdecision.

So the temporary solution is that reverting to old one, or we need a newer or modified mpdecision.

By the way, thanks for your hard working in the eve of exam.

Hope you'll get good grades in the math exam. :D
[HTC Sensation] akaHardison:
Thank you for your kernel.I think this is better than albino's.But fauxsound didnt support in 24th.Cant not open the software it said that the kernel is not support.
[HTC Sensation] Sultanxda:
You installed the wrong version of FauxSound. You need to download the TPA version of FauxSound from the Play Store. FauxSound TPA is working fine for me.
[HTC Sensation] Sultanxda:
I had the exam yesterday and I failed it. I'll look at modifying the new mpdecision some more. It's definitely not the battery driver.
[HTC Sensation] redback_rsa:
On a side note, mpdecision isn't the cause of the max freq reset bug :/
[HTC Sensation] ianoob:
Android1-7, 24b4 is working fine with super XE 4.2.2. I don't know why the last couple didn't, but I'm happy to be able to use your kernel again.

Sent from my phone on an app
[HTC Sensation] Sultanxda:
Cile must have made some graphics changes that don't work without kernel graphics changes (the ones contained in r24b4). Cile might've changed more stuff in the kernel but I don't know because he has never released his kernel source -_-
[HTC Sensation] jkolner:
Im running Albinomans 26. build, but when i flash the r23 build i don't get longer then the splashscreen when i boot after flashing the Kernel :(

Just tried the r19 Kernle with Albinomans 26. build, but same problem - when reboot im stock on splashscreen.
[HTC Sensation] Sultanxda:
Install r24b4
[HTC Sensation] jkolner:
Thanks - that did the trick - looking forward to running this combination ;)
[HTC Sensation] karkand:
i got very low score while using this kernel on 3DMARK

while Run Ice Storm, before use this kernel, I got 3950 point, after using it, just got 2500

while Run Ice Storm Extreme, before use this kernel, I got 2250 point, after using it, just got 1500

even before or after I overclock both cpu and gpu,still worse...

using Elelinux AOKP ROM 4.2.2

_________________________

but, while using this kernel, i got better battery life
[HTC Sensation] Sultanxda:
You need to make sure that when you run benchmarks that your phone isn't hot, otherwise thermald will lower the speed of the CPU and it will create a lower benchmark score. Right now I am running Albinoman's CM10.1 ROM with r24b4 of my kernel and I scored 3711 in Ice Storm.
[HTC Sensation] karkand:
My phone isn't hot when benchmarking..it after full charging...

But the lower just in physics test..graph tes 1 and 2 is same as my stock..its very low in physics..
[HTC Sensation] redback_rsa:
Plug the phone into the charger and switch to Performance governor.
[HTC Sensation] karkand:
I've done that and do some overclock..

I think it isn't match with aokp rom..
[HTC Sensation] redback_rsa:
Try a different ROM and see if the scores change
[HTC Sensation] ashkan-khatar:
Hi,

I flashed r24b4 on Albinoman's ROM, once, after sometime, it would not recognize the second cpu core as if it never existed! I thought maybe it is intellidemandV3 preventing it to be online, but when I tried to turn it on, didn't. Despite that, it was not on Intellidemand governor at all. Also mpdecision was off. So I reflashed the kernel, but still the same! What shall I do?

That pretty "Thanks" button's waiting for U, in case I helped :P

∫εทт ƒя๑๓ α ∫нαкεท บρ нтς ∫εทรαтï๑ท жξ บรïทg... พнαтενεя! Dïƒƒεяร?!
[HTC Sensation] Sultanxda:
Are you using Kernel Tuner?
[HTC Sensation] ashkan-khatar:
I am.

That pretty "Thanks" button's waiting for U, in case I helped :P

∫εทт ƒя๑๓ α ∫нαкεท บρ нтς ∫εทรαтï๑ท жξ บรïทg... พнαтενεя! Dïƒƒεяร?!
[HTC Sensation] Sultanxda:
Don't use Kernel Tuner.
[HTC Sensation] ashkan-khatar:
Why?! :eek:

And what shall I use instead? No-frills controls only cpu0.

That pretty "Thanks" button's waiting for U, in case I helped :P

∫εทт ƒя๑๓ α ∫нαкεท บρ нтς ∫εทรαтï๑ท жξ บรïทg... พнαтενεя! Dïƒƒεяร?!
[HTC Sensation] hasmett:
I flashed r20.8 on albinoman's rom and rom freeze at the begining htc logo I wipe dalvik cache before and after anything changed. any suggestion sorry for my poor english
[HTC Sensation] Sultanxda:
Well, your whole problem is because of Kernel Tuner. When you open Kernel Tuner it sometimes turns CPU1 off; go back to the main menu of Kernel Tuner and enable CPU1 again using the button at the bottom.
[HTC Sensation] Sultanxda:
1. R20.8 is very old, why would you install it? :eek:

2. Install r24b4
[HTC Sensation] ianoob:
That pretty "search" button's waiting for you, in case you need help.

Seriously though, this has been discussed many times in this thread. Use the Aroma installer or System Tuner I believe.

Sent from my phone on an app
[HTC Sensation] hasmett:
sorry my bad i flashed r24b4 and everythig ok now thank you very much for quick reply
[HTC Sensation] Sultanxda:
New beta, r24b5, has been uploaded and contains massive changes! MANY MANY MANY MANY things were updated/improved in r24b5. If enough people test r24b5 and report back then I'll probably release r24 tomorrow (with some minor changes). Enjoy! :)
[HTC Sensation] TookeX:
nice to see new beta version with so many updates

there is one more question that is there deep sleep issue with intellidemand governor？
[HTC Sensation] Sultanxda:
The solution to that is to disable mpdecision in the Aroma installer. For the stable release I'll make it so that mpdecision is automagically disabled when Intellidemand is chosen in the Aroma.
[HTC Sensation] TookeX:
maybe i can change the value of mpdecision manually in 99z_kernel in init.d floder without reflash kernel?
[HTC Sensation] Sultanxda:
You can but reflashing the kernel is a better idea right now because I added an option for dynamic fsync to the Aroma.
[HTC Sensation] TookeX:
i've updated to r24b5 with dynamic Fsync on.

first time i flashed this version i choose intellidemand with mpdecision on and Fsync on

i change the value of mpdecision in 99z_kernel to solve deep sleep issue without reflash it.
[HTC Sensation] spiderio:
I'll try to install and report afterwards

awesome jobs from our young dev
[HTC Sensation] 69gm:
Hi 'droid 1-7,

Thanks for always keeping your kernels so fresh!

Question...is the new BFQ supposed to be good? Just wondering since I'm assuming you had good reasons for adding it. I used to use BFQ before switching to SIO since everyone and their mother seemed to recommend that one.

I know YMMV but just would like to get your thoughts.

Thanks again!!!

EDIT : Just flashed and didn't see BFQ as a governor option. Did I miss something? Went with the recommended SIO for now.
[HTC Sensation] Sultanxda:
In my opinion, SIO is the best for general performance but BFQ might have better latency (good for recording video). Also, I believe someone requested BFQ.
[HTC Sensation] shose:
anyone tried this kernel on slimbean rom?