yashsingh1/xdaforums huggingface dataset:
[HD2 Android NAND Development] Mappazza:
.. I am also quite convinced, as you are ...but thanks for confirmed it ... :)

... I consider that only an intervention to create unnecessary discomfort ... and I don't care about his opinions ....
[HD2 Android NAND Development] dorimanx:
News update!

I have build 2 new Kernels!

One for SG2! IN Samsung Beta.

One for HD2! IN BETA.

They are in the Mirror folders.

Change log.

SG2 kernel 17-04-12

*Added stable 1500Mhz speed.

*Tuned lots of settings!

*Fixed lots of code

*Added my LOGO :)

Performance boosted allot.

HD2 Kernel. 6.6A

*Switched to RCU from tiny RCU

lets see if it's more stable.

*Fixed build warnings.

*Tuned settings

what need to check!

For HD2:

See if boots! :)

Check audio playback and record, also video record

Check performance.

Check battery drain

Check WIFI

Check RAM

For SG2:

Check Performance!

Check Battery!

Check stability.

Have FUN! :)

:)
[HD2 Android NAND Development] Mappazza:
.... let's try another one ... :D

... what did it say that anonymous songwriter? ''How many roads must a man walk down before you call him a man? The answer my friend blablabla....'' :D :D
[HD2 Android NAND Development] tmotard:
6.6A boot ok with typhoon rom

Will test it now...

Thanks a lot dori
[HD2 Android NAND Development] Robbie P:
boots ok with sd AOKP32 ics

video records for more than 30 secs (still hangs after stop recording)

Barcode scanner scans but does not recognise code.

Did you add hwa?:)

Thanks dorimanx for your continued support.
[HD2 Android NAND Development] dorimanx:
It's an a relief! :)

since i cant test what i cook... i always in stress...

I feel like barmen that not really know if the drink he made, is good, or taste like $%@#! :)
[HD2 Android NAND Development] dorimanx:
no, i tried but for now too much code to fix... and without device, it's super hard :(

bar coder.. its an app.. i cant control it.

about record.. yes it's not stable in any kernel...

or it's slow and shattered but finish record, or it's smooth but 50/50 that will stuck in the end,..
[HD2 Android NAND Development] clown chico:
Great Dori, thanks you for your wonderful work

See you later for feedback :)

Inviato dal mio GT-I9100 con Tapatalk 2
[HD2 Android NAND Development] Hinnne:
6.6a

No big Bugs for now. Will te st.

But still buzz sound after playing sound file.

It is because of volume+ app.

No idea why. Developper of this app has it also on HTC one x. So it must be a New driver incompatibility. No idea if he can fix it. Perhaps dorimanx has an idea.

In earlier Rom and app versions there was no buzz sound.

Thx for updating Kernel.
[HD2 Android NAND Development] Charmacas:
Using Typhoon 3.8.0 with high ZRAM compression activated.

6.6A boots. Performance is nice so far. Audio and WLAN are working fine. Free RAM after boot is about 145 MB.

I am going to check battery drain and gaming performance and report back as soon as I can.

Good work Dori! Thank you very much for not stop working on this kernel!

Gesendet von meinem HTC HD2 mit Tapatalk 2
[HD2 Android NAND Development] Mappazza:
...testing 6.6a on HD2

- See if boots!

... it boots, it boots ... :D

- Check audio playback and record, also video record

... audio playback is OK with Winamp - record not tested

- Check performance

... overall performances OK, at least for me: fast and reliable kernel ...

- Check battery drain

... too early for this ... will report tomorrow ...

- Check WIFI

... Wi-Fi and Data are OK ... even with Viber: it works flawlessy ...

- Check RAM

... not tested: I haven't ZRAM ...

... final result (for now): the baby looks promising ... :D :D
[HD2 Android NAND Development] maddoc1007:
new kernel

newkernel boots very fast. wifi so far good only have kernel on 20mins 4 people using wifi in house and seems best so far holding its own previous kernels and same wifi usage would alow and lag. recorded 20 secs video with miui camera was good playback good no lag stuttering and siund pickup from distance better thanprevious kernels. sound improvement in music player working fine. using your rom 3.1.3 :-):-)
[HD2 Android NAND Development] pirlano:
i think that dorimanx deserve a little gift, a new HD2 :)

how many time spent working on development? i think there are many people who want to thank you :)

@dorimanx: what about a ChipIn?

http://www.chipin.com/

meanwhile, 10$ for beers :D 2T157709PX434434L
[HD2 Android NAND Development] zyclone:
Im agree

+ 1 for this.

It's in my mind since i heart Dx have no HD2.

Keep on the good work dori go go go.......
[HD2 Android NAND Development] jollmo:
6.6a installs uneventful.

Copying the initrd into the custom-folder works perfectly!

The same to the process with betterzip on the mac :-)

Booting, data, speed, everything is working very well for the last 15h.

Thanks a lot for your work!
[HD2 Android NAND Development] jack928:
HTC HD2 MIUI GB

See if boots! :) YES

Check audio playback and record, also video record. YES WORK

Check performance. GOOD PERFORMANCE

Check battery drain OK BUT WITH DATA PHONE THE DRAIN IS A BIT FAST

Check WIFI. OK

Check RAM. OK

3mA stanby ;)
[HD2 Android NAND Development] mb_guy:
Any idea of BT connectivity on 6.6a?

Thanks
[HD2 Android NAND Development] jollmo:
Mine is connecting to an OBD-car diagnostic device without any problems...
[HD2 Android NAND Development] MTN_HD2:
i wanna know if it fixes stuff on tytung's ICS rom but when i search the thread for tytung its full of people *****ing
[HD2 Android NAND Development] jollmo:
Hmmm, I'm using it together with tytung's ICS and it's brilliant, everything works as it should, faster, more stable and everything I use is running...
[HD2 Android NAND Development] kd35:
Everything is ok for me too with tytung ICS rom.

(except USB tethering)
[HD2 Android NAND Development] Howell:
Kernel for HD2 boots !

Audio playback and record and video record OK (tested on 35s video)

Performance OK

Battery drain : will report...

Wifi OK

RAM Total/Used/Free : 414564/366184/48380

SWAP Total/Used/Free : 249540/17108/232432

Nice work Dorimanx ;)
[HD2 Android NAND Development] dorimanx:
News update!

Uploaded new SG2 Kernel to his folder.

Kernel_Dorimanx-SGII-ICS-Date-18-04-12-Time-17-55

*Fixed lots of code

*Cleaned some code

*Tuned tweaks for I/O and CPU

Performance boosted again :)

have fun.
[HD2 Android NAND Development] dorimanx:
Thank you very much! for support!

The www.chipin.com interesting site...

i will check it out :)
[HD2 Android NAND Development] Howell:
More tests :

Bt works OK (paired with my Samsung SBH650)

Barcode scanner works great (unlike another user reported)
[HD2 Android NAND Development] sly2:
Kernel 6.6a beta bug???

Ok my situation:

im at home with wlan on, hd2 with kernel 6.6a beta (and all other > 3.9) works good. i put the smartphone in my pocket and go outside my home wlan area and boom SOD and i have to put the battery out...

i use an miui sd image and it's work with 3.6, 3.7, 3.9 kernel very well without any SOD...

anyone any idea??
[HD2 Android NAND Development] Charmacas:
Dori a few words about the gaming and overall performance of 6.6A.

Games launching slower than with 5.7. Also updating apps is very slow. While writing SMS the display is often behind my typing. I hope you know what I mean. But if a game is launched it runs fine. It runs even better as with 5.7.

I am using Typhoon 3.8.0 with high ZRAM compression.

Gesendet von meinem HTC HD2 mit Tapatalk 2
[HD2 Android NAND Development] jack928:
try to change governor i have smartassv2 with Max 916 mhz and min 96 mhz i don't have any problem
[HD2 Android NAND Development] sam razzy:
Can you make thread on sgsii?

Sent From Galaxy S II BEAST
[HD2 Android NAND Development] dorimanx:
Yes! recovery and 80% of kernel made by great dev siyah!
[HD2 Android NAND Development] dorimanx:
not ready yet, i need to be 100% happy about the kernel..

and then i will open,

for HD2 there are only 4 kernels... and most dev are gone :(

for SG2 there are 10+ active devs! and all of them have good kernel!

so to gain any respect and followers, my kernel has to be really good :)

i trying my best to make it so...

SOON :)
[HD2 Android NAND Development] sam razzy:
I'm sure kernel will be the best kernel from all the beast kernel... I'm using your kernel all dis days after your first unofficial release... I feel good with performance and lag free... just now flashed your latest build kernel..!! If I find any bugs I'll report..!!

I just wanna know whether you building kernel from the scratch source or just modifying the siyah kernel.. whatever if it is.. I just wish that your kernel should be improved in every case like battery, stability, speed, performance, etc n many more that you know :p

Will wait for you on more...

Edit : Dori : what about my pm..? Can you build on AOSP based or AOPK based..? No need of CM9.. hope you understand..? Even D4 Rom is best builded on base CM9.. Don't consider my idea.. hahaha :D

Have a nice day!! : )

Sent From Galaxy S II BEAST
[HD2 Android NAND Development] clown chico:
Dear Dori, then we can rest easy .... you're the best!! See you soon and thanks as always

Sending with my GSII
[HD2 Android NAND Development] dorimanx:
News update!!!

New kernel for SG2 is in Mirror FOLDER.

It's from 23:00+

I have added some more code fixing, and tweak to shut the second core when screen is off.

this will save battery.
[HD2 Android NAND Development] dorimanx:
To build kernel from 0 it's impossible by one man... i am human, not an huge brain :)

So i took siyah kernel when its was in 3.0 BETA stage, and modded it with my stuff and tuning.

then following siyah for updates to original source. and adding more things by my self, or adding from different sources.

so kernel is not pure as made by siyah, it's new fork with different direction!

but when i will start my kernel thread,

Gokhanmoral as ELITE DEVELOPER (creator of siyah kernel) will be credited for his hard work and excellent kernel, as tytung for my HD2,

On main page with all the info and links to his work.

By the way Gokhanmoral ported 80% of his kernel code from CM9 team!

So we all in the end use what legendary CM7 + 9 team made for us for free!

i not intend to tell that all done by me, it's will be a lie.

About normal ICS original ROM firmwares, no problem..

my kernel will work on them also.

95% of tweaks are in kernel!

so ROM it self is not tweaked too much..

i may even move all the tweaks and addons to kernel..

so when you will install it, you get all i can offer. in one strike!

and its will be long list :) when i done..
[HD2 Android NAND Development] sam razzy:
Its a good legend... I can understand the hardwork which u put on this kernel development!! Take your time... ;) just waiting for u on SGSII

Sent From Galaxy S II BEAST
[HD2 Android NAND Development] sam razzy:
Hey in my SGSII I dint make a any swap or ext4 partition... is that is required to run zram feature

Sent From Galaxy S II BEAST
[HD2 Android NAND Development] pirlano:
Thank you man!

You should add a little widget/image in the signature, it will be much more visible :D
[HD2 Android NAND Development] Robbie P:
Or perhaps in yours, pirlano;):D:D
[HD2 Android NAND Development] mandrakur:
Hey Dory, you must see this:

http://xdaforums.com/showpost.php?p=25036041&postcount=1033
[HD2 Android NAND Development] :
Dorimanx, thanks a bunch. 6.5D kernel working without a single hiccup. I also didn't experience any gps wakelock. Tested this kernel since the day it was released, what can I say, AWESOME!!
[HD2 Android NAND Development] djsolidsnake86:
i'm sure that someone can donate a hd2 to you

2 month ago 2 users donate their secondary phone hd2 to smokin for continue the miui rom and to rapmv78 for continue the hd2 ics camera..
[HD2 Android NAND Development] Geodex:
This miraculously fixed my WiFi drops. I appreciate your help. Thanks
[HD2 Android NAND Development] Hinnne:
Yes we are so many HD2 user here. It should not be a problem to get donation about 280 dollars for a HD2 for dorimanx.

Or perhaps someone could spend his or has a second not used HD2.

It would be perfect if development goes on.

If dorimanx stops updating HD2 will get old.

If he goes on it will stay young ;-)

---------- Post added at 01:39 PM ---------- Previous post was at 01:32 PM ----------

Mmh,

well does that mean 245mhz saves more power than 96mhz.

Dorimanx what do you think? is that right?

i am sure that there is not much difference between power saving because of mhz.

But what is better.

245mhz

or 96mhz if it is running stable, like it is on my phone

discussion can be find here:

http://xdaforums.com/showthread.php?p=25036041#post25036041

It seems that 245mhz is better.
[HD2 Android NAND Development] Charmacas:
I am going to test the 245 MHz theory and report back after a while. :-) Thank you for pointing that out!

Gesendet von meinem HTC HD2 mit Tapatalk 2
[HD2 Android NAND Development] drizztje:
it's not fully correct. even if the cpu supply is the same, running the cpu at lower clock speeds still will save power. but it also depends on what the cpu is doing during that period.
[HD2 Android NAND Development] Charmacas:
OK I tested the 245 MHz theory and the battery draining was the same but it kinda felt like the responsiveness raised a bit.

Another topic: Dori if you followed my postings I am satisfied with 6.6A but I reported about some problems. Tonight I thought about switching back to 5.7 again and did it right after. 5.7 feels 175 % faster than 6.6A. No delay between typing and the display of the letters. No more delay in loading apps or even settings. I don't know what's different between these versions but you should have a look at that.

I hope you will remain for us as a developer. As someone else said: With you (and Tyween because I am using his ROM) there is a future of the HD2 and it will always feel like having a new device. Without... Hmm... I don't like to think about that.

Gesendet von meinem HTC HD2 mit Tapatalk 2
[HD2 Android NAND Development] mandrakur:
Yes ,it seems that is same battery drain ,but we must wait big head Dorimanx to see what he would say.:rolleyes::D:confused:
[HD2 Android NAND Development] zyclone:
chip in

Works great

Dorimanx world wide support 2T383608R7737081H.

Go go go
[HD2 Android NAND Development] themadproducer:
Charmacas,

as you can see in my signature...5.7 has been my favorite although with Zram, 3.2 is more stable. (I won't even get into it but I can prove it) That is why I use dual 250mb swaps instead. (but there is a caveat to this method as well...which I won't get into)

Anyway, care to elaborate on the Typing delay and the App loading/switching of 6.6a??? I don't use the stock keyboard (I use a sense keyboard) and have no issues with response though a while back...with another kernel...I did experience the key press delays...but it was resolvable by killing the keyboard...or a full KILL ALL. Also, I am extremely tuned into FEEL factor as well as fanatical about testing criteria and 6.6a so far seems no worse or better than 5.7. So perhaps it is something specific to your setup. Anyone else getting it?

And for those of you who are not testing Ram and such to the extreme degrees that I do....I have consistently experimented to show that as you use up more Zram/Swap, INITIAL loading of large apps/games such as eg Angry Birds will increase significantly...I'm talking 40-60secs instead of 20-25....and even that varies and is quite inconsistent. I'm not talking about running LOW on available Virtual Memory...but just that the more you use, the slower loading of new large apps/games gets...it's not Linear as you might think it should be. (Games might even jitter a bit but usually it ends up smoothing out.)
[HD2 Android NAND Development] Rick_1995:
Yes, running at lower mhz saves power but it is very small, this is overcome when the scorpion pll is shutdown because modem pll also runs at 245mhz, so we use that directly. And to be exact, the regulator driver DOES support 800mv, it is just that the initial kernel devs like cotulla/markinus/hastarin who worked on core devices set this constraint to maybe make the cpu stable..

here is the regulator supported voltages for tps65023 in linux

/* Supported voltage values for regulators */
static const u16 VDCDC1_VSEL_table[] = {
800, 825, 850, 875,
900, 925, 950, 975,
1000, 1025, 1050, 1075,
1100, 1125, 1150, 1175,
1200, 1225, 1250, 1275,
1300, 1325, 1350, 1375,
1400, 1425, 1450, 1475,
1500, 1525, 1550, 1600,
};

but here in board-htcleo.c we are limiting the regulator api of linux (not the driver) to set the constraints as defined

static struct regulator_consumer_supply tps65023_dcdc1_supplies[] =
{
{
.supply = "acpu_vcore",
},
};

static struct regulator_init_data tps65023_data[5] =
{
{
.constraints =
{
.name = "dcdc1", /* VREG_MSMC2_1V29 */
.min_uV = 1000000,
.max_uV = 1300000,
.valid_ops_mask = REGULATOR_CHANGE_VOLTAGE,
},
.consumer_supplies = tps65023_dcdc1_supplies,
.num_consumer_supplies = ARRAY_SIZE(tps65023_dcdc1_supplies),
}

so we can go as high as 1.6 volt and as low as 0.8 volt in theory, but the problem is how will the cpu react ? heat will be a big problem at anything above 1.3, my phone does get considerably hot at 1.2v (1190mhz while playing games). stability will be a big problem at 0.8v, you can try to edit the board constraint defination but be prepared to have a borked device incase the cpu does not like the voltage.
[HD2 Android NAND Development] Hinnne:
OK noticed some reboots and freezes after long time browsing with k. 6.6a.

Back to 5.7

And I have to say. 5.7 rocks.

It is much more stable and seems to be faster.
[HD2 Android NAND Development] dorimanx:
strange.

if i set voltage below 900 my phone crush.

and if above 925 all ok..

and we have auto voltage control in cod.

its not as original code.

i will dig in this regulator file to see what we have..

Sent from my GT-I9100
[HD2 Android NAND Development] dorimanx:
thanks for cool find rick.

and what if we replace the 1000 min limit with 950 min :)

i think all will be ok...

and rise the 1300 to 1350

this may add more heat, but boost performance.

i can try to do it and post beta test kernel, and warn people that this is what changed and they should test it..

Sent from my GT-I9100
[HD2 Android NAND Development] Nixda99:
Also a little donation from me:D.

Thanks for your excellent work!!!
[HD2 Android NAND Development] Yank555:
Hi,

I was a bit intrigued by this, and as to get a personal feeling on this, I just went back to 3.2 (wow, I really like Aroma installer, installing 3.2 felt like LOOONG time ago ;)).

And I must say, 3.2 feels snappier than 6.5D, apps load faster, user inteface feels prompter...

Will give 5.7 a go now, found it after searching a bit in my archives, had handy 5.8 only...

JP.
[HD2 Android NAND Development] dorimanx:
News update!!!

I have build new Kernel for SG2!

Kernel_Dorimanx-SGII-ICS-Date-20-04-12-Time-15-55

Massive performance boost!

*lots of code and cpu changes + gov tuning

*Did sync with latest CM9 changes.

Look at the performance pick!

this is MAX i ever seen or hear/read!

So my kernel thread will be ONLINE TODAY!

Time has come to show my work to millions of users! around the globe! :)

I will try to add some parts of this mod to HD2 kernel :)
[HD2 Android NAND Development] zyclone:
Congratulations for you're work.

It's an fantastic benchmark.

PS. but don't forget your second project on HD2 :-:eek:)) hehe

Wats up people chip in hang around by 52% go go go:D
[HD2 Android NAND Development] Yank555:
I now am on 5.7, and I must admit apps start faster the on 6.5D (haven't had time to test 6.6x).

I even have the feeling that 3.2 has better battery life than 5.7, but that's hard to tell on such short tests.

All in all, 5.7 is a damn good one ! Will stick to it as 'last good one' for now :D

JP.
[HD2 Android NAND Development] ftd01:
what about ginger sense 3.5? Can we use?
[HD2 Android NAND Development] bojanbl:
I am also interested in using this kernel in TBD v2.1 (2.3.5) with sense 3.5? Can we use it?
[HD2 Android NAND Development] mwakious:
hi!great job!:p:p:p

i will test it now in all of my BUILDS and i will post results!!

for any help i'm here...:D:D:D
[HD2 Android NAND Development] Cheech1976:
I just tried it with Sense of Eclipse 2.3.0.0 (Sense 2.1, Android 2.3.3), replaced initrd.gz from the build and flashed, but the phone won´t boot. Doesn´t get past the first boot screen.

Any advice in how i might get this to work would be very much appreciated :)

Thanks!
[HD2 Android NAND Development] mpogr:
Flashed this kernel on MAG NTD MUI 33.1 replacing the initrd.gz. The phone booted and the apps worked fine. Could make calls and use Bluetooth earpiece.

BUT:

* No WiFi (says "Error" while trying to turn it on)

* 3G data doesn't work, the 3G/H icons appear. Tried resetting the access points to no avail.

So had to go back to the original kernel coming with that ROM.
[HD2 Android NAND Development] Keresztapper:
Downloaded and flashed the new 2.9.3 ROM and replaced the kernel with 1.6 2WCR patched one, but I have the same issue like no data/wifi.

I dont want to revert to previous ROM, cose I like this one, so I'm desperately waiting for the fix of this bug. :)

Thank you for your work Dorimanx!!!
[HD2 Android NAND Development] skrolk:
testing now, and so far working like a charm!

Thanks a ton for the effort.

Deepest appreciation from here!
[HD2 Android NAND Development] mpogr:
OK, flashed the "normal" (not the "2-way-rec") version, and both WLAN and data work now. So far so good!
[HD2 Android NAND Development] xanthrax:
i just flashed your kernel MAG KERNEL 1.6 + MY INITRD.GZ Good for any CM7 ROM + My LOGO running the rom from my signature below , no issues for now , i`ll post opinions about it later on . Thanx !
[HD2 Android NAND Development] kafer12:
that`s what I`ve been waiting for! thanks DORIMANX!

guys, could anybody post here initrd.gz from HyperDroid 5.3 cLK?
[HD2 Android NAND Development] Bologna:
sure you can!

Keep in mind how to use it on other roms
[HD2 Android NAND Development] Howell:
I confirm that Kernel 1.6 with 2 way Rec has major issue with Wifi... normal 1.6 is ok.

Otherwise this is a greaaaaat kernel!!!

Sent from my HD2 with Dorimanx ROM
[HD2 Android NAND Development] dorimanx:
Thanks people for updates, so no wifi on 2way rec kernel, i will check it soon, i am away from home for 4 hours..

for now use the normal version.

thanks.

Sent from my HD2
[HD2 Android NAND Development] ricky886:
cant wait to try it

thx brother!!!
[HD2 Android NAND Development] chshrm:
THANKS A LOT, SUCCESSFULLY USED ON miui_rom!!!!
[HD2 Android NAND Development] xanthrax:
flashed 2 hrs ago and i`ve noticed around 60 - 70 battery drain in standby ... i`m going to calibrate the battery and i`ll let you know ... within 1 hr
[HD2 Android NAND Development] Keresztapper:
Try the interactive governor!
[HD2 Android NAND Development] xanthrax:
has been already applied INTERACTIVE , i`m waiting now for full battery charge to calibrate it
[HD2 Android NAND Development] ricky886:
flashed it but cant boot

RUNNYMEDE 1.02.401.1 - Android 2.3.5 - Sense 3.5[v1.5]
[HD2 Android NAND Development] denny02ng:
With Dorimanx kernel, my HD2 is riding on supersonic speeeeeeeeeeeeed.

Tks
[HD2 Android NAND Development] mdskrzypczyk:
Wifi tether doesn't work on clk typhoon stock. Typhoon needs to fix that because it's a build side bug not kernel.

Sent from my HTC HD2