yashsingh1/xdaforums huggingface dataset:
[XPERIA X10 Android Development] Ferrum Master:
No problems so far on rev. B. I wish for more extreme low voltages. Is ram also overclockable? And what did you to adreno core, by how much? :)

Ps.

Just in a bus to home, reading XDA, downloaded doom kernel, reboot, pressing vol- and power(here it starts), clear cache, dalvik, now the zip... Damn some sort of error about cwm version etc...

Satan forbid... Allmost flashed doomkernel to my O2X :D
[XPERIA X10 Android Development] shinnsan:
Gave error on line 1, stuck on bootscreen. Wolf's 4.0.3. No wipe. just flash.

Edit: Flashed 2 times at a time, did some mounting and unmounting /system. Worked.

Edit2: GPS works sometimes, not, sometimes. Same location.

Edit3: Nope, GPS doesn't work in v03b. Was working in v03.
[XPERIA X10 Android Development] InternationalPlayer71:
Can we know something more about this "interesting gpu frequency" mate?anyway i'm testing this last version and seems work very good..i feel like scrolling is a little bit better..can it be or it only a placebo effect?! :-) thanks doom
[XPERIA X10 Android Development] Zocker Tko:
Hi thank you

v03 found stable settings uv/oc

v03a stable with same settings

v03b same settings, gives me wlods on linpack

Hmm, don't remember with v03, but on v03a and b fps limited to 30/32?
[XPERIA X10 Android Development] DooMLoRD:
sources are on same page...

http://review.cyanogenmod.com/#patch,sidebyside,362,1,android/author/authordriver.cpp

but i dont know how to implement it... i think its android OS framework related... i could be wrong though...

hi... kernel related questions are best suited in kernel thread ;)

ok so i would suggest that u use v03a of kernel... u can manually select voltages which u want to asign for the freqeuncies... for reference u can check 2nd post of this thread... u can try if the voltages from older X-series voltage table are stable for ur device... if u get stable behaviour (no freezes/crashes/reboots) then u can undervolt further...

currently that the thing we are testing with v03b ;)

GPU speed is clocked in Mhz

the error while flashing is ok... i also get the same... but everythign seems to go smoothly (ODD i know)...

thats what we need to find out... if this change has really affected performance... please test out for a day and post ur feedback...

btw this code is wht jerpelea is being testing out... i am just incorporating it here so that we have a wider userbase to test it...

i am using z's fps uncap fix so i dont think there is a limit/cap on 2d FPS...

which app u using for testing FPS?
[XPERIA X10 Android Development] sahibunlimited:
I think thats coz of including xrecovery...
[XPERIA X10 Android Development] shinnsan:
GPS doesn't work in v03b, was working in v03.
[XPERIA X10 Android Development] Zocker Tko:
I use fps2d, but I will restore my backup with v03, for test.
[XPERIA X10 Android Development] maxpower1985:
Im on CM7-ZMOD 003 Rom

Setcpu set to 192-1190Mhz - Smartass

V3

Quadrant

1st 977

2nd 1072

3rd 1181

Linpack

best : 41.7

Neocore

1st 30.4

2nd 30.6

V3b

Quadrant

1st 988

2nd 1101

3rd 1299

Linpack

best : 41.8

Neocore

1st 30.2

2nd 30.6
[XPERIA X10 Android Development] DooMLoRD:
that is really odd...

i havent changed/touched anything related to GPS/WIFI/BT in v03 (& a, B)...

can someone please test it just to confirm the problem...

also which ROM u using?

try interactive or performance governors

no need to restore backup... just flash the v03 kernel on top of it...

wht error do u get while flashing?
[XPERIA X10 Android Development] bodomfan:
your kernels are awesome just gave me mega battery drain
[XPERIA X10 Android Development] shinnsan:
Pardon me, it's working, took few minutes, probably because I just flashed it. Got hasty because on v03 it only took 5 seconds.

Edit: Wolf's v4.0.3.
[XPERIA X10 Android Development] maxpower1985:
On Quadrant with Performance Gouvernor I get 1346 and 1382 !

Hoo.. just got WLOD the phone was screen off
[XPERIA X10 Android Development] DooMLoRD:
hey buddy if u are using it on stock voltages then it would eat more battery...

also the choice of governor matters at that defines which CPU freq get used most and in turn how much battery it eats ;)

try undervolting...

try profiles in SetCPU.. for screen on i suggest u try interactive governor... for screen off u can throttle the CPU freq to lower values to save battery...

on stock voltages? or did u undervolt?
[XPERIA X10 Android Development] Zocker Tko:
Ok sorry, flashed the v03 and the same fps limit, so its not kernel related. Thanks
[XPERIA X10 Android Development] DooMLoRD:
hi can u try out something for me?

just tell me the output of the following code/commands (use adb shell or terminal emulator)

mount -t debugfs debugfs /sys/kernel/debug
cat /sys/kernel/debug/msm_fb/0/vsync_enable
[XPERIA X10 Android Development] sahibunlimited:
WB v4.0.3

Set cpu-interactive min 128 Mhz 1228max

Quadrant:

1st run-1297

2nd run-1507

3rd run-1508

Linpack-41.807 highest...

Lag on games a bit improvenment but not much i really like this...

Can this GPU thing futher developed??

Its 2:30 doom lets sleep:D:D:p
[XPERIA X10 Android Development] DooMLoRD:
well currently we are already pushing the limits for GPU performance...

lets see... i will get back to jerpelea with the results...

yes i know its late ;) i am doing some reading (work related)
[XPERIA X10 Android Development] Ferrum Master:
GPS indeed is broken on V3B :(
[XPERIA X10 Android Development] madmurdoch:
GPS works for me.

WB4.0.3 with Doom 3b
[XPERIA X10 Android Development] DooMLoRD:
here is wht the other user who was having same problem reported:
[XPERIA X10 Android Development] madmurdoch:
Totally fine for me. Took maybe a little longer first time but now perfect.

Tested in:-

Google Maps

Google Nav

GPS Status

Google Sky Map
[XPERIA X10 Android Development] sahibunlimited:
GPS is working awsome for me over 2G

BYE!!

GN
[XPERIA X10 Android Development] maxpower1985:
Gps is working fine,

For the wlod, i was on stock voltage, just performance governor
[XPERIA X10 Android Development] Ferrum Master:
I am using GPS test. Zero responce...

Before on plain V3 GPS ingnited immediately with very good results. Now zero.

I am WB 4.0.3.
[XPERIA X10 Android Development] madmurdoch:
I had WLOD on Linpack after 6th time running it. 41.5 most times until then though.
[XPERIA X10 Android Development] Zocker Tko:
Microsoft Windows XP [Version 5.1.2600]

(C) Copyright 1985-2001 Microsoft Corp.

C:\Dokumente und Einstellungen\Hexe>cd C:\android-sdk\tools

C:\android-sdk\tools>adb shell

* daemon not running. starting it now on port 5037 *

* daemon started successfully *

# mount -t debugfs debugfs /sys/kernel/debug

cat /sys/kernel/debug/msm_fb/0/vsync_enablemount -t debugfs debugfs /sys/kernel/

debug

mount: not found

# mount -t debugfs debugfs /sys/kernel/debug

cat /sys/kernel/debug/msm_fb/0/vsync_enablemount -t debugfs debugfs /sys/kernel/

debug

cat: invalid option -- t

BusyBox v1.15.3 (2010-02-06 17:13:19 CET) multi-call binary

Usage: cat [-u] [FILE]...

Concatenate FILE(s) and print them to stdout

Options:

-u Use unbuffered i/o (ignored)

# cat /sys/kernel/debug/msm_fb/0/vsync_enable

cat /sys/kernel/debug/msm_fb/0/vsync_enable

cat: can't open '/sys/kernel/debug/msm_fb/0/vsync_enable': No such file or direc

tory

#

thanks, but another some strange thing, on v03b all benchmarks works, and linpack no wlods more:D
[XPERIA X10 Android Development] buzzinkeegs:
also on wb 4.3 gps workin fine wi fi ok tested a few games asphalt 5 gt racing shrek kart no video stutters or audio jumping what so ever thank you :)

did get a reboot on benchmark 1st try will try again soon feeding baby for now

tested on 998 was fine, 1190.4 gave result of 2825, 1228.8 caused reboot half way through all on interactive using antutu benchmark
[XPERIA X10 Android Development] DooMLoRD:
hey there are 2 seperate commmands ;)

1st: (may need to do this with SU)

mount -t debugfs debugfs /sys/kernel/debug

2nd: (if 1st was successful)

cat /sys/kernel/debug/msm_fb/0/vsync_enable
[XPERIA X10 Android Development] Crocodile1973:
FS, just about to try S, report back.
[XPERIA X10 Android Development] DooMLoRD:
FS should have worked... thats FailSafe.... which ROM did u try it on?
[XPERIA X10 Android Development] InternationalPlayer71:
@doomlord

Hey mate,can you release an alternative version without 1228 mhz pls?do you remember that some users cannot support this frequency and phone don't boot up?:-) thanks a lot buddy for your work and congratulation :-)

Cheers
[XPERIA X10 Android Development] Berik84:
@Doom

I tried to call someone and in-call volume looks OK, I'm not sure because I can not remember the old volume on stock kernel
[XPERIA X10 Android Development] DooMLoRD:
hey thats why i have the FS series... it has only 245Mhz to 998Mhz frequencies...
[XPERIA X10 Android Development] Crocodile1973:
sorry no FS left to try, S and X don't work for me, same bootloop twice and then freeze. Leave it as it is, bad luck, would be good to play around with frequencies
[XPERIA X10 Android Development] InternationalPlayer71:
Maybe in the future can we except an up to 1190 mhz OC version? Or not? :-)
[XPERIA X10 Android Development] DooMLoRD:
that freq is already there in X & S series... i wont make a 4th version as it becomes a hassle to maintain so many versions... do remember that its just me working alone on my kernel ;)
[XPERIA X10 Android Development] r-ikfoot:
I'm for 1 hour on x-series set as 1229 mhz and no problem so far it's so smoothy and fast incredible!

Really good work Doom awesome!
[XPERIA X10 Android Development] sahibunlimited:
Simplly use set cpu or cpu master.
[XPERIA X10 Android Development] InternationalPlayer71:
Yes guys i know this..the problem is that my phone refuse to boot up if 1228 mhz is enable..same behaviour of old series..but anyway don't worry doom..i know you are alone so no problem! :-) keep up your work and thanks
[XPERIA X10 Android Development] chiefy009:
Tried to boot x series got stuck, although running z kernel at 1113 ok. Was after the uv
[XPERIA X10 Android Development] DooMLoRD:
try FS series
[XPERIA X10 Android Development] shinnsan:
Got stuck in bootscreen. Wiped dalvik cache, still no luck. X series. Wolf's GB.
[XPERIA X10 Android Development] chiefy009:
But is the F's series is stock speeds?
[XPERIA X10 Android Development] sahibunlimited:
Hey in ur xperia reboot option app,

their is one option reboot into custom kenrel can that be used??
[XPERIA X10 Android Development] Byrana:
I flashed X-series and phone booted up just fine. I was on stock rom with z smart ass and UV module with more undervolt than in x-series. No reboots or wlod's so far but my phone is really laggy right now...using smartass min. 192 max. 998.

By the way thank you Doom. Is it possible that you hand out a revert to stock zip?
[XPERIA X10 Android Development] DooMLoRD:
well try a diff series kernel...

yes... but from wht i can remember ur phone doesnt like very high freq ;)

BTW WHICH ROM U TESTING ON?

that option wont work for this as the custom kernel will always boot by default... though if u have modifications in chargemon for that function then it will work...

just flash z's xrecovery installer update.zip from:

http://xdaforums.com/showthread.php?t=859571
[XPERIA X10 Android Development] pheel:
no md5 hash ? ! :O
[XPERIA X10 Android Development] The Gingerbread Man:
Nice to see your fantastic kernals back, loved the last ones! Just wondering if you intend on adding smartass_zmod as a governor in future release? Many thanks and will be testing as soon as I get off work!
[XPERIA X10 Android Development] Ferrum Master:
It seems a false alarm... but for me GPS still doesn't work at home... Not for X10, nor N900, Optimus 2X, Aino and Satio... :eek:

What kind of black hole is going on over my city... :confused:
[XPERIA X10 Android Development] DooMLoRD:
:eek::eek::eek:

hahahha!! :p
[XPERIA X10 Android Development] Zocker Tko:
thanks

C:\android-sdk\tools>adb shell

# mount -t debugfs debugfs /sys/kernel/debug

mount -t debugfs debugfs /sys/kernel/debug

mount: not found

#
[XPERIA X10 Android Development] AN7 OverClocker:
i'm the only one that is getting an error while installing?

E: Failure at line 1:

copy_dir PACKAGE:system SYSTEM:

Installation aborted
[XPERIA X10 Android Development] Crowds:
Report on J's CM7

Benchmark test used: AnTuTu

SETCPU: interactive with 128 / 921

On V3 - 1450

On V3b - 1980!!!

As usual from you ... fantastic job bro;)
[XPERIA X10 Android Development] DooMLoRD:
man u ROMs symlinks are messed up ;)

anyways try this:

busybox mount -t debugfs debugfs /sys/kernel/debug

then try the 2nd command posted a posts back

nope dont worry even i get same error ;) (though i am not sure whts causing it)

thanks mate!

where are u these days?
[XPERIA X10 Android Development] Crowds:
After a brake for vacations, work, work and more work:( God damn this company:D

Cheers my friend ;)
[XPERIA X10 Android Development] Zocker Tko:
works but the same limit

thanks for your help, will do tomorrow a fresh install of rom and kernel:D

edit: lol now is all working, don't know why, but it seems I must have busybox in system/bin and in system/xbin, default rom is busybox only in system/bin. Hmm, think its my bad but it doesn't matter, is all working now, again thanks

think i have played to much, hehe
[XPERIA X10 Android Development] 9Lukas5:
erm, excuse me, but where to find changelog and download link for v03b?

EDIT: found it, excuse me again, it's late and I'm a lil bit tiered..
[XPERIA X10 Android Development] The Gingerbread Man:
Can't see the supposed problem with GPS on wb4.0.3 locked on within 10 seconds for me in my house. Scrolling seems a little better, will keep testing. Voltage set same as X series using scary and bfq.
[XPERIA X10 Android Development] Byrana:
Deepsleep problem solved. Latidue was the reason. Kernel works great with great battery battery life. Are you planning to fix the scary gov switching back to 245 when screen is off?
[XPERIA X10 Android Development] BinaryXeroMedia:
Hi doom here are my results running DK V3b on my own tweaked stock kernel.

***and before people ask, no none of my tweaks will be released as I dont know for sure if it will be safe for you to try and they are not from wolfs roms. I like to experiment***

Linpack: 42.148 mflops *highest

Quadrant: T1-1142

T2-1250

T3-1366*

T4-1396

T5-1366*

*Average: 1366

GPS works fine for me. Got a lockon within 5secs max. (probably due to my GPS tweaks) no problems at all. Very fast. FPS AVERAGING 54FPS.

You probably wont believe this but during the 3rd and 5th run in quadrant, my FPS actually hit 60FPS or 61FPS. Not sure if it was a glitch or to do with the GPU hack in the kernel. Will report later with more results.

At all,

Dont worry if you get a error line during flash. When you flash the kernel and you get the error just reboot. It is all fine. A bit weird I know but heck when you reboot. My god, you will think the phone is gunna pop wings out and fly outta your hand. :D Hold tight for a fast and wonderful x10. :D:D:D:D
[XPERIA X10 Android Development] :
same here.. cant flash it :P

geia parea :P
[XPERIA X10 Android Development] BinaryXeroMedia:
Its ok. If you boot back up and check in /settings/about phone/ you will see the kernel version V3b which means it has flashed. I got that line and so did everyone else who flashed this kernel. Try it and let me know. Just ignore the error.
[XPERIA X10 Android Development] :
oh yea you are right :D thanks im on v3b

+1 thanks to u :P
[XPERIA X10 Android Development] kraven0731:
Im having also this issue. It goes to back to 245 after screen is off.
[XPERIA X10 Android Development] lzyllp:
I using v03b and very fast,thanks

In Zkernel they debugging disabled for improved performance and about 10MB more free ram

You will add this in your kernel?Or have been included？

I test OV

The 1.19Ghz work perfect

The 1.22Ghz always give me work when I play 3D gmaes but when other use its OK

I change governor by setcpu but it always auto back to interactive.why？
[XPERIA X10 Android Development] kraven0731:
I'm having WLOD after installing v03b. I have installed v03a with CPU Master, CPU Spy and Incredicontrol. I set the voltage of 128000 to 850 and 998400 to 1275.
[XPERIA X10 Android Development] bern4d1:
after using incredicontrol do we still need to use setCPU for max and min value?
[XPERIA X10 Android Development] TheRuan:
GPS over 2G is not GPS is a-GPS (assisted gps) which means your phone is not really using GPS is using your phone 2g to detect your location, also this is paid in some locations as it uses 2g data transfer.

I'll install V03b tonight to test.
[XPERIA X10 Android Development] kindred7:
Nobody else experiencing this?
[XPERIA X10 Android Development] scoobysnacks:
I had it, but just set the min freq to 245 instead of 128 and it solved the issue
[XPERIA X10 Android Development] kindred7:
damn i like my 128 :/
[XPERIA X10 Android Development] kraven0731:
I like 128mhz too:) but everytime my screen is off it goes back to 245mhz. I'm on scary governor in v03b.
[XPERIA X10 Android Development] TheRuan:
I pretty much believe that this lags are related to jumping from one voltage to another.

This are my tests so far, i will try to test more later.

v03b default vdd

128~1228MHz Performance = wlod on screen(had to remove the battery as the phone locked with the white led on the keys ON) + on quadrant, but not on linpack

40,5~41,5 on linpack

128~1190 performance = wlod on screen off

40,6~41,5 on linpack

1128~1250 on quadrant

1150~1430 on quadrant after stopping almost everything that was running(not taskkill using the normal app stop on configs)

128~1190 interactive = no wlod on screen off (it did enter deep sleep so this(the wlod on performance) may be related to the fast dropping of voltage or freq. on the processor)

vdd changes:

128Mhz | 875mV

192Mhz | 900mV

245Mhz | 925mV

128~1190 performance = wlod on screen off

128~1190 interactive = no wlod on screen off

vdd changes:

1075Mhz | 1300mV

1113Mhz | 1325mV

1152Mhz | 1325mV

1190Mhz | 1350mV

1228Mhz | 1350mV

128~1228 performance = wlod on quadrant (on second run)

vdd changes:

1075Mhz | 1250mV

1113Mhz | 1275mV

1152Mhz | 1275mV

1190Mhz | 1300mV

1228Mhz | 1300mV

128~1228 performance = wlod right after 2d quadrant start

vdd changes:

1075Mhz | 1325mV

1113Mhz | 1325mV

1152Mhz | 1325mV

1190Mhz | 1325mV

1228Mhz | 1325mV

128~1228 performance = wlod right after 3D quadrant 2 test

vdd changes:

1075Mhz | 1300mV

1113Mhz | 1300mV

1152Mhz | 1300mV

1190Mhz | 1325mV

1228Mhz | 1325mV

128~1228 performance = wlod right after 3D quadrant 2 test

Conclusioon so far:

My phone won't work on 1228MHz so let's tweak 1190MHz from now on...

Next test are regarding voltage only from 128~1190MHz:

Using this table:

Freq. | Voltages

--------------------

128Mhz | 850mV

192Mhz | 900mV

245Mhz | 925mV

384Mhz | 950mV

460Mhz | 975mV

______________________

576Mhz | 1000mV

652Mhz | 1050mV

768Mhz | 1100mV

844Mhz | 1150mV

921Mhz | 1200mV

998Mhz | 1250mV

1036Mhz | 1275mV

1075Mhz | 1300mV

1113Mhz | 1325mV

1152Mhz | 1325mV

1190Mhz | 1350mV

1228Mhz | 1375mV

Got some FCs when launching applications, but none so far when running quadrant

No wlod on quadrant.

Wlod on linpack(i'm starting to think that linpack may have some error, it's always the first to get errors, :) )

Comment: For some reason seems that lower the voltages = slower the times to do I/O on quadrant
[XPERIA X10 Android Development] Haldi4803:
I need 1400mv for 1228 else it crashes!

Interactif governor after Screen off is a FEATURE from Wolfbreak!

And its completly usless to Test quadrant if you dont have advanced and show all results!

@Ruan. I don't think Linpack has a program error. I think its just that Linpack uses. the CPU the most! Setcpu stress test works fine, but 5times Linpack in a Row causes a crash if CPU is unsatble! And also Linpack shows you how Accurant your CPU computes! If you have too low Voltage it becomes "inaccurate result" or crashes. So for perfectly fine working CPU you shouldn't undervolt to much! Idk how much this might damage the CPU but it's certainly not healthy.

Btt: Quadrant Advanced, graphics test only! Performance:245-998

V3a: 2d:290 3d:420

V3b: 2d:230 3d:380

Edit: let it rest 20mins after reboot, again 3 tests. V3b: 2d: 260 3d 430

Did 3runs and this score is always same! Idk what tweaks they are, but they wont work well on quadrant!

Wolfbreaks 4.0.3!
[XPERIA X10 Android Development] TheRuan:
The test on interactive against quadrant was to force against reboot/wlods no for performance test.

This is my last table so far, no FCs or wlods:

128~1228MHz=

Quadrant 1258 on 1st, 1281 on 2nd, 1324 on 3rd, 1399 on 4th. "55FPS"

Screen of is ok.

Freq. | Voltages

--------------------

128Mhz | 850mV

192Mhz | 850mV

245Mhz | 875mV

384Mhz | 900mV

460Mhz | 925mV

576Mhz | 975mV

652Mhz | 1025mV

768Mhz | 1075mV

844Mhz | 1125mV

921Mhz | 1175mV

998Mhz | 1225mV

1036Mhz | 1275mV

1075Mhz | 1300mV

1113Mhz | 1300mV

1152Mhz | 1325mV

1190Mhz | 1325mV

1228Mhz | 1350mV

__________

EDIT:

After leaving the last quadrant on perfomance mode and going to screen of i got one wlod so again i can understand that every time i go out from perfomance if on high freq. i will get wlod.

NEW edit:

Well, i will do some more tests tomorrow and use this table for now, i believe this will grant me even more battery live, let's see how it goes.

I have to study a bit now before i go to sleep it already 3:11AM here in brazil.
[XPERIA X10 Android Development] madmurdoch:
Standard message. Install still works. Just reboot and check Kernel version.
[XPERIA X10 Android Development] kloud_:
Hey DooM

The kernel works great. Everything is fast and stable. The 128 MHz frequency ain't working for me and couldn't test the GPS. Test everything works smoothly.

P.S. losing battery a bit faster than on stock kernel.

Edit: GPS working accurately!!
[XPERIA X10 Android Development] TheRuan:
If you are using the last kernel v03b you have to UV yourself to get better battery life, getting less battery than stock is normal because in stock you don't have 1.228MHz or anything above 998MHz unless using the addon module, which isn't ever near as using the modified kernel.

If this goes to where i'm thinking it will sooner my battery is going to last more than 2 days with a good amount of usage + hours of music.
[XPERIA X10 Android Development] dualbore:
Looks like my X10 exclusively boots up with FS-Series.

v03a FS works, v03b doesn't.

Same with v01 and v02, I was only able to boot with FS-Series.

So...thanks for making FS-Series again! :)

I'm on ZMOD v003, but I'm not sure if this is in any way ROM-related.
[XPERIA X10 Android Development] DooMLoRD:
ask your ROM dev ;)

incredicontrol app just specifies voltage values... u will still need to use SetCPU to define frequencies..

i have said this before.... the scary governor is currently is not fully tweaked... also its kept at those settings so that it will work on most devices (some cant handle low frequencies)

ya seems like ur X10 doesnt like low/high frequencies

@TheRuan

thanks for the intensive testing ;)

@all

while testing

reason for screen off reboots: low voltages/low frequencies not supported by ur X10

reason for screen on reboots/wlods: those frequencies (or voltages) are not supported by ur X10
[XPERIA X10 Android Development] lzyllp:
Sorry

mistake

The 1.22Ghz always give me WOLD when I play 3D gmaes but when other use its OK

The governor problem solved

I find some code in install-recovery.sh and remove it,Now it work
[XPERIA X10 Android Development] dualbore:
It seems to be a bit random, actually.

It was completely stable on 128 MHz while running Android 2.2 custom roms using custom kernel from tkymgr, though oc always was very shaky.

It is stable on ZKernel (the one that came with ZMod 003) which is oc'd.

But nevertheless, thanks again for FS Series, I manually changed voltage to the old X-series values and up to now my phone runs rock solid.
[XPERIA X10 Android Development] DooMLoRD:
i wouldnt recommend such high frequencies while using CPU intensive task (like gaming) for a long period... u might damage the X10 hardware...