yashsingh1/xdaforums huggingface dataset:
[HD2 Android NAND Development] essi_baba:
sound problem

very nice kernel thanks for all

sometime system sound is good

only,sometime all system sound is lost or sound is very low but all volume set to max!!!! reset needed ;)

eg:if playing a games and one coming call (really phone freeze) and canot answer the call.reset needed ;) but after reset sound very very low :mad:

{sometime work like charm ,when a incoming call switch to phone call and can to answer,after end call switch to game and not problem}

where problem?????:rolleyes:

note:i use kernel v2.5 ultimate with zram path and swap is active,,,My rom is Qaliza's Deisre HD ARA v1.2 clk
[HD2 Android NAND Development] themadproducer:
Sounds like a variation of the famous "no sound bug". When u install 2.5, you should choose the "no call record" version.
[HD2 Android NAND Development] ph03n!x:
Adding to that, I get No Sound/ Buzz of death once in a long while with the No Call Record version if I have ALSA drivers enabled. Disabling ALSA drivers makes my phone work like a charm, and never had to reboot for this issue in a week now since I last flashed something...
[HD2 Android NAND Development] dorimanx:
02/12/11 Time:04:30AM

New Kernel 2.6 ULTIMATE

***Patched Kernel from 2.6.32.15 to 2.6.32.39!

Lots of updates! a HUGE amount!

1078 files changed, 18889 insertions(+), 19001 deletions(-)

***Tweaked the cpu schedulers

***Added new SQLB allocator, Thanks 3DAK!

***Removed VIDEO for LINUX and cleared Dependency's now video driver work faster!

***Tweaked global settings.

***NO BFS for now, too much bugs with it... lots of work needed to fix all.

This Kernel Image is super light 1.67MB

ALSA drivers Disabled!
[HD2 Android NAND Development] iamcxa:
hi, I have this " sound is very low but all volume set to max!" issue too... strange.

I even thought it's caused by permissions, but seems caused by alse driver? but when I disable this on my list of load modules , it's seems no useful for me:confused:

---------- Post added at 11:44 AM ---------- Previous post was at 11:05 AM ----------

although no BFS but that's ok. for now enabled the BFS just like install turbo set for a airplane, installed is cool but if don't do it still fly. thanks your hard work!
[HD2 Android NAND Development] havard20009:
thanks bro

downloading.....

testing....
[HD2 Android NAND Development] Elmar1801:
Looks good. No problems until now.
[HD2 Android NAND Development] apexcz:
Testing last version 2.6. Thanks
[HD2 Android NAND Development] ketan2skip:
which kernel for dorimank rom?ultimate or all in one? can someone tell me please ,thx in advance
[HD2 Android NAND Development] iamcxa:
just download ultimate or waiting for one or two days, I think dorimank will update his own rom with the newest kernel.
[HD2 Android NAND Development] Hinnne:
Ultimate is for every Rom.

All in one only for his own Rom.
[HD2 Android NAND Development] jairrab:
So is all-in-one tuned up for Dorimanx rom and add a bit more performance ?
[HD2 Android NAND Development] dorimanx:
its all the same, just init.d files with names for my rom.

and in my rom there are tweaks to boost the rom by tweaking the kernel.

Sent from my HD2
[HD2 Android NAND Development] Howell:
Updated to 2.6 kernel (2way rec and MAG)and I'm stuck after "Go Go Go" !

OK if I don't select 2 way rec...

I obviously have no logcat because Android don't even start...

So back to 2.5 for me.
[HD2 Android NAND Development] iamcxa:
have you put into your initrd file?
[HD2 Android NAND Development] Howell:
I don't need it because, as specified in my signature, I use Dorimanx Rom (almost since the first version).
[HD2 Android NAND Development] apexcz:
I have your new kernel 2.6 in phone 5 hours. Till now ok.
[HD2 Android NAND Development] jcsy:
flashed 2.6 on Hyperdroid 5.5.2 with custom Hyperdroid initrd.gz

boots up fine and testing now :)

feels slightly slower, however...
[HD2 Android NAND Development] FanoXDA:
Such a great core! Thank you for your kernel, guy.
[HD2 Android NAND Development] jairrab:
Thanks Dorimanx! Can definitely notice 2.6 performance improvement. Impressive! I'm not sure how BFS can even make this much faster than it is now.
[HD2 Android NAND Development] fabiogrotte85:
Hello

with typhoon rom and dorimax kernel can not shoot photo,

come a error. why?
[HD2 Android NAND Development] w0nz3r:
For me with typhoon and dorimanx kernel (MAGLDR) work well
[HD2 Android NAND Development] Elmar1801:
After 6 hours of use i have found no problems.

Just for fun i mixed V2.6 with .35 Port (nonsense, 11/30/11||15:58) done by warrenb213.

Phone is really fast and stable (no oc in this version). Can't wait for you stepping up to .35.
[HD2 Android NAND Development] jcsy:
felt slower because my default CPU is 245-998 on other kernels

for Dorimanx, gotta set 245-1382 for (1GHZ) speed :)

now its smooth and fast
[HD2 Android NAND Development] dethroneas:
So what are the advantages of kernel 2.6.32.39 over previous one? :confused:

I googled it but all that came up was mumbo jumbo to me :eek:
[HD2 Android NAND Development] jolas:
v2.5 vs v2.6

I have the feeling that kernel v2.5 has better speed and v2.6 has better memory management...

...plus, with kernel 2.6, when I turn off screen, WiFi gets disconnected...:(

Sent from my HD2
[HD2 Android NAND Development] FileFixer:
Nev 2.6 kernel works great. Graphics improvement is quiet visible. Kernel is stable and i have a sense thet my phone is boot faster than before. Great job Dorimanx ! THANKS.
[HD2 Android NAND Development] Kaffee4Eck:
For Miui is this Kernel bad because no 3G or any other Mobile Internet. Only WLAN over AD HOC works perfect with this and not with tytungs one. Dorimax pls fix for Miui 3G.

Thank u.
[HD2 Android NAND Development] FileFixer:
On my mobile phone everything works fine!?
[HD2 Android NAND Development] Kaffee4Eck:
Yeah with CM7 Roms. But not on MIUI Roms. NDT Ladyboo or any other MIUI Rom wont connect to mobile internet.
[HD2 Android NAND Development] Gho57:
Wtf?

I am on ndt miui and this latest kernel is super fast, stable and smooth. Dorimanx style ;)

3G, hspa works perfectly
[HD2 Android NAND Development] Beastage:
After installing 2.6 everything running smooth and quick... but one problem, installing apps reports I got insufficient space even tho it says I have ~150MB free!
[HD2 Android NAND Development] havard20009:
cd /cache

su

mkdir /mnt/sdcard/market-cache

mv download download.bak

ln -s /mnt/sdcard/download download

exit
[HD2 Android NAND Development] :
i have no bluetooth with this on my personal rom (base 1.05.401.4)

and ram is lite (100mo) than hieros 1.8.5 (220mo) (bluetooth ok with hieros to)

i use my personal initrd.gz with my tweak

but on this kernel usb storage is stable and work a charm

dorimanx have you an idea for fix my bluetooth?
[HD2 Android NAND Development] Realalist:
I'm using dev 38.0 no problems.
[HD2 Android NAND Development] jcsy:
For Hyperdroid 5.5.2 users ONLY

Dorimanx 2.6 Kernel with Hyperdroid 5.5.2 initrd.gz

I am using this, with SETCPU 245-1384 Mhz (which is default max 1GHZ)

http://www.multiupload.com/H5IYOFLOIS

MAGLDR

NO 2 WAY

NO VPN

NO BUSYBOX

NO ZRAM

Bluetooth OK

WiFi OK

Data OK

GPS OK

Tethering OK

Camera OK

MIUI Camera OK

Battery light usage under EDGE = 4-7 % per hour
[HD2 Android NAND Development] themadproducer:
Dx,

2.6 seems to be working well here so far. thx very much.:D
[HD2 Android NAND Development] gpietron:
+1 :-) :-)
[HD2 Android NAND Development] fabiogrotte85:
what is:

VPN fix and ZRAM?
[HD2 Android NAND Development] Howell:
VPN stands for Virtual Private Network (ask Google for more precisions) and it is fixed because it was broken in previous release.

Zram is a part of the ram compressed on the fly by a 4 factor!

So 131Mb of zram can contain approximately 500 MB of data...:D

Sent from my HD2 running Dorimanx Rom
[HD2 Android NAND Development] dorimanx:
look at the pic and tell me what is different :-)

this is kernel 2.7 coming soon.

And now you see :)

powered by 1.375V :)

Sent from my HD2
[HD2 Android NAND Development] riaan0010:
pic too small. cant see. maybe gettin old
[HD2 Android NAND Development] Looki75:
THIS-IS-DORIMANX !!!!

Great!!! Can't wait for v2.7!!!

When? When? When???

:D
[HD2 Android NAND Development] g30rg10u:
Dormimax, y not CM-kernel .35? It so much smoother than .32 based on evo. Battery life is a bit better. Performance it feels better. A dev like you will take it to its limits which i believe is much more than what we have.

Regards
[HD2 Android NAND Development] jairrab:
Can't wait!
[HD2 Android NAND Development] themadproducer:
You Da Monster!!!! :D Yes!!!!

---------- Post added at 04:16 PM ---------- Previous post was at 04:12 PM ----------

I'm curious g30rg10u,

when you say better battery life, do you mean when your running apps, in standby or both? Any specific examples you can share with us?
[HD2 Android NAND Development] jcsy:
a few pages back, Dorimanx mentioned on .35 kernel, and attaching the features he has on existing 2.6, as we speak of now, has many bugs and isnt stable
[HD2 Android NAND Development] tmotard:
click the pic :)
[HD2 Android NAND Development] riaan0010:
Dorimanx changed the pic last night. Was a different pic before.

Post was last night's
[HD2 Android NAND Development] djsolidsnake86:
dorimanx what is the best governor for save battery life?
[HD2 Android NAND Development] havard20009:
Love you man ;) i cant w8 :D
[HD2 Android NAND Development] Bologna:
conservative...

http://xdaforums.com/showthread.php?t=1242323
[HD2 Android NAND Development] jolas:
I think InteractiveX ;)
[HD2 Android NAND Development] Germypan:
Hi DM, thanks for your great job, but i have a question for you. Did you put in your kernel ramzswap.ko file? because i tried to run rzscontrol but it didn't found ramzswap file!

Sorry for my bad english

Germy
[HD2 Android NAND Development] iamcxa:
I think you need to type "zram_stats" in adb, the reason is seems DM is using another way to show info.
[HD2 Android NAND Development] krook6023:
I found this thread very usefull...

http://xdaforums.com/showthread.php?t=1242323

Maybe it will help you to...
[HD2 Android NAND Development] dorimanx:
ramzswap is the old way, this project is closed.

now it's called zram! and it's new project in mainline Linux!

so we dont need the rzscontrol any more.

we have zram_stats and zram.ko that compiled under my kernel tree...
[HD2 Android NAND Development] Realalist:
Sooooo do you recommend installing zram when installing you kernel? Or is that a stupid question?
[HD2 Android NAND Development] dohclude:
I've been using 2.6 for several days (upgraded from 2.5), and I have been getting severe battery drain from cell standby. I haven't had this problem in a long time.
[HD2 Android NAND Development] themadproducer:
Good topic.

No doubt, that one of the biggest standby battery drain offenders can be the Radio. It is commonly known that when your reception is weak, the radio uses more battery to keep or find a connection.

But I too have experienced sudden extended standby drain periods directly attributed to voice radio and 3g. For one period, it was somehow connected to Google Maps and Navigation. (I wrote about this a while back) But now it's behaving brilliantly for me.

TIP:

I use Tasker profiles to turn off 3g/wifi/gps/bt after 20secs of screen off. And, I keep My Location/Use wireless network OFF(it causes erratic drains in standby). I only use GPS because GPS works so quickly now. I get .5% per hour drain. In AP Mode even less > .3-.4% per hr.
[HD2 Android NAND Development] Germypan:
Ok DM, thanks for the answer... i'm waiting your 2.7 kernel :D

Germy
[HD2 Android NAND Development] Bologna:
@krook: it was already linked... ;)
[HD2 Android NAND Development] djsolidsnake86:
so conservative is better than smartassv2 for battery life?
[HD2 Android NAND Development] Bologna:
To sum up:

(in knzo opinion)

Battery: 1st place - InteractiveX | 2nd place - Smartass | 3rd place - SavagedZen

Performance: 1st place - Minmax | 2nd place - Smartass2 | 3rd place - SavagedZen

But we haven't savaged Zen or Minmax, and in my opinion conservative is one of the best for battery life.

As alternative InteractiveX for sure and also ondemand is very good (battery + performance)
[HD2 Android NAND Development] gothvell:
You can left the default governor: ondemand, it's very good at performance & battery! (personnaly i use smartassV2 (128-1.5GHz) when screen is ON and interactiveX (128-998) when screen is OFF)

I just have to say thank you so much Dorimanx for all your stuning work, i used to use your kernel on some other roms and it makes each of them flying!

(can't wait anymore your next release!!!)
[HD2 Android NAND Development] themadproducer:
My InteractiveX tests show that this profile only goes up to 998mhz max with Kernel 2.6 and Typhoon 3.7.5. Can anyone confirm?
[HD2 Android NAND Development] havard20009:
I can w8 anymore bro :D
[HD2 Android NAND Development] musakk9300:
whats about the Phone for hieros ?

does it works good ?
[HD2 Android NAND Development] jcsy:
refresh and slide the MAX bar to 1.5 , to refresh and make interaticeX know it can go up higher than 998
[HD2 Android NAND Development] themadproducer:
Sorry, does not work even after killing and restarting SetCpu.

(also tried killing setcpu and changing scaler and freq in CM7 settings)

I use 2 tricks to test or SEE max freq. in SetCpu

1) bounce/click between the tabs as quickly as possible within SetCpu which in most modes, will show the higher clock speeds achieved briefly (eg 1382)

2) drag the notification curtain up and down vigorously....same effect...you will see the FREQ in SetCpu jump to max set.

But In InteractiveX...998 is max it will reach even though I set it to 1382.

No big deal though. I am ok with Smartass2.
[HD2 Android NAND Development] contactwajeeh:
Just can't wait dori. You are great.!!!
[HD2 Android NAND Development] dohclude:
I just went back to the 2.5 kernel to see if it gets rid of my severe battery drain from "cell standby". After running 2.6 for a few days I can definitely tell a speed difference... 2.5 is wayyyy faster than 2.6 for me.
[HD2 Android NAND Development] D3LTA:
In my opinion its better to stick with same governor as it will create a small delay changing when screen goes to on..
[HD2 Android NAND Development] corrsea:
+1 (on tytungs nexus one GB ROM)
[HD2 Android NAND Development] jolas:
I have the same opinion...

This is what I wrote a few days ago (post #646):
[HD2 Android NAND Development] jcsy:
I wonder how I got it to work, but it was also temporarily in interactiveX

I also do something similar to test CPU ramp

On smartass, yes, u are correct!

However I used my phone a whole day on interactiveX and it was bearable
[HD2 Android NAND Development] themadproducer:
If I understood you correctly, yes me too...temporarily...or should I say briefly, I had InteractiveX climb to 1382. I thought I was seeing things but I guess not. Using InteractiveX would give you 998mhz which is with this kernel...even lower than 998. But I agree, it is bearable. Our HD2s can run surprisingly well for most scenarios with less than 998max.
[HD2 Android NAND Development] Elmar1801:
Any news here?
[HD2 Android NAND Development] Visentinel:
Set this up on rcmix3d for the zram coz its been running slow and jerky and don't want to enable traditional swap. The extra memory space via zram has helped allot. Thanks DM. The reintro of the graphical glitches doesn't bother me.
[HD2 Android NAND Development] havard20009:
Any update bro ???? :(
[HD2 Android NAND Development] iamcxa:
Be patient friend :p
[HD2 Android NAND Development] dohclude:
After going back to 2.5 my battery drain from "cell standby" has vanished and it's a lot faster than 2.6. Hopefully the next release will be better for my poor battery.
[HD2 Android NAND Development] dorimanx:
NEW KERNEL 2.7 is waiting to be installed :)

See MAIN PAGE for Updates!

Have fun :)

Dont forget the Thanks :)
[HD2 Android NAND Development] themadproducer:
Excellent stuff! Thank You Dx.

THIS IS A SERIOUS UPDATE folks.

Looking forward to testing out the new tweaks and features Dx.

Problem is, I am off to work...so I have to wait till later. Dang!! ;)
[HD2 Android NAND Development] havard20009:
Thanks bro '
[HD2 Android NAND Development] jcsy:
Hyperdroid 5.5.2 with custom initrd.gz

no problems so far , everything works

battery & performance, might take a while to evaluate..
[HD2 Android NAND Development] Looki75:
Thanks Dorimanx!

Installed 2 hours ago.

It passed my little test, which is music over BT with multimedia buttons, while running, while GPS tracking (Endomondo), while HIIT countdown... while screen off profile to reduce CPU speed...

Well, in short: works great. I did not see any issue at all. :D

I have the impression that the phone is better reactive and a bit faster...

But a friend of mine often remembers me about the "placebo effect".

He's right, but still Dorimanx! Awesome work!!!!

Cheers!
[HD2 Android NAND Development] sidekickingjorge:
Can you post hyperdroid 5.5.2 with it for me? I dont know how to do it myself ha
[HD2 Android NAND Development] petbede:
Hi there.

Did u just installed it or u wipe the cache and partition?

PEACE!!!
[HD2 Android NAND Development] kosmasgr:
Is possible to install the new kernel in my sense rom ?

I take the initrd.gz from kernel\boot (path of my rom) and put it in path : initrd.gz-Custom from new kernel zip. Is that correct ?
[HD2 Android NAND Development] Looki75:
I just installed and did not wipe anything...

And Ii kept Dorimamx initrd.

Cheers!
[HD2 Android NAND Development] kosmasgr:
Just installed. I choose NO-way and zram no. Is that correct ? (MAGLDR installation)
[HD2 Android NAND Development] HUdasp:
Anyone tried USB host function? How about external power supply. Must it be for USB memory (USB flashdisk, card reader etc.)?
[HD2 Android NAND Development] jcsy:
if you read a 1-2 pages behind on Hyperdroid ROM thread, it was linked and posted there to Multiupload
[HD2 Android NAND Development] iamcxa:
wow i'm interested this also, did anyone try it? I don't have that stuff to connected..:confused:
[HD2 Android NAND Development] Hinnne:
I will buy a micro usb to usb host cable today and try it when I receive it.
[HD2 Android NAND Development] Beastage:
After running 2.7 and fixing my market download bug I noticed an issue after missing some calls ... sound is terribly weak!

I am on hyperdroid 5.5.2 , no 2way, zram and busy box 1.93
[HD2 Android NAND Development] dorimanx:
no changes to sound drivers, so its something in rom or app, you need to configure.

sound is high as was here, i even drop some down, people screem in my ear :-)

Sent from my HD2
[HD2 Android NAND Development] dorimanx:
yes, its stated on main page,

no need to ask just read :-)

Sent from my HD2
[HD2 Android NAND Development] sagarjawaress:
Hello, i tried connecting usb host but its not working! I'm using Dungphp's Sense 3.5 ROM.

Also, how to check zRAM is active or not? Great kernel overall! Thanks
[HD2 Android NAND Development] havard20009:
its nice :D

after 5-6 hrs its very good stable and very fast :D

nice job bro ;)
[HD2 Android NAND Development] dorimanx:
type in terminal

zram_stats

if its works you will see info.

if not then you need patch from main page, also info about zram on main page.

Sent from my HD2
[HD2 Android NAND Development] sagarjawaress:
Sorry, my mistake. I was typing zram-stats in terminal. What is the difference in zram and swap file created by swapper application?? They give same results?
[HD2 Android NAND Development] dorimanx:
zram works allot faster, its using the ram and resident in ram.

and normal swap use the sdcard and waste the i/o of sdcard (read/write speed)

but its can be allot larger than zram.

so combination of both is great.
[HD2 Android NAND Development] tmihai20:
I guess we need more than an option activated inside the kernel. It would really be great to have USB OTG on our HD2.
[HD2 Android NAND Development] htchd2fix:
miu roms

sorry...i really can find init.gz in miu rom...where i have to look???????

thanx
[HD2 Android NAND Development] Gho57:
is inside /boot directory on your rom zip.
[HD2 Android NAND Development] Realalist:
I know very little about zram. Can someone tell me whether or not I should install it?
[HD2 Android NAND Development] iamcxa:
i have a bad situation ... have anyone using the software "Android Commander"?

look here, I can't use it to catch screen anymore:( :
[HD2 Android NAND Development] dddrko:
This feature of Android Commander is unstable and for test purposes only. Don't worry about that...
[HD2 Android NAND Development] iamcxa:
i know But this is very convenient for me, so wanna ask:p
[HD2 Android NAND Development] htchd2fix:
miu roms have just boot img in zip...not boot folders......or somewhere else?

thanx
[HD2 Android NAND Development] Beastage:
After tweaking settings for zram , my phone was stuck at first launcher screen with the mounting sdcard notification on...

So I took the sdcard out and had it scanner using a card reader, after chkdsk found no issues, I ran wipe dalvik cache and wipe cache partition, after that launcher booted normally and sound was back to normal! weird chain of events.

However since then, running everything smooth and battery drain is as it should be.

thanks.
[HD2 Android NAND Development] sagarjawaress:
Hello, i flashed your kernel on sense builds, its really faster than other kernels but it is breaking Camera application. I can see only white screen! Wiped dalvik and cache before flashing. I tried on two different builds but the same. Any help??
[HD2 Android NAND Development] phikal:
to enable zram in runnymede sense 3.5 rom i need to install dorimax kernel or can i just use the patch in the op ?

noticed glitches are back when i install dorimax kernel so would like to keep my current kernel.
[HD2 Android NAND Development] Gho57:
download the magldr version ;)
[HD2 Android NAND Development] white-energy:
Which governor is the best ?

Smoothass, smartassV2, interactiveX or whatever it is ?
[HD2 Android NAND Development] costelasleontin:
any succesfull implementation of this super fast kernel on a 3.5 sense rom?

I installed on dungphp v2.2 and I got graphic glitches + mobile data didn't work+fm radio went till 95% loading and started closing and I did task 29 and installed all from scratch:D
[HD2 Android NAND Development] Panda_Face:
Short answer: I think smartassv2
[HD2 Android NAND Development] htchd2fix:
dammmmm...thank u :eek:
[HD2 Android NAND Development] dorimanx:
use the rom initrd.gz.

Sent from my HD2
[HD2 Android NAND Development] stanburn:
changing logo.rle hangs

Hi Guys,

I used to swap dorimanx's logo.rle with one I made but it stopped working with v2.7. Is there something different I should do? I was able to do it with 2.5 and 2.6, I prefer a simple black blackground with the htc letters.

When I put in my own logo.rle in the included initrd.gz the first two boot splash screens show, then the one I made, and it stops there. But if I flash the original kernel zip with dorimanx's logo.rle it goes all the way through.

Has anyone run into this problem with this latest kernel?

help?
[HD2 Android NAND Development] iamcxa:
so are you using dorimanx's rom? or others? I'm using my own initrd.gz with my pic but I'm using my own rom too, I think if you're using his rom maybe he changed some stuff in the newest one ... what way did you made the initrd.gz? maybe some step wrongs.
[HD2 Android NAND Development] stanburn:
Hi iamcxa, I'm using the 3.7.5 typhoon ROM, so I didn't bother using this rom's initrd.gz. I'm pretty sure I stuck to the same instructions I've been using for a while now:

I gunzip/cpio his initrd.gz into a temp folder.

then I overwrite the same logo.rle file I've been using.

then I cpio/gzip the temp folders contents into initrd.gz

I got the steps from http://xdaforums.com/showthread.php?t=1254686

I'll try using the typhoon initrd.gz, I wonder why I didn't think of that... hehehe...

I'll check back with my results! :D

Update: nah didn't work...