yashsingh1/xdaforums huggingface dataset:
[XPERIA X10 Android Development] silveraero:
I'm absolutely unlucky when using custom kernel. Reboot with 1199MHz frequency. But this time I can restore through xRecovery. :D

Edit: do you think I should continue to test version 3d DooM?

Infinity Ytinifni S. Sent from Xperia X10i-modded
[XPERIA X10 Android Development] blacklistedcard:
Ohhh.... Doomlord excellent work on this kernel. Thanks. Enjoying it a lot.
[XPERIA X10 Android Development] chiefy009:
I dont no what happened but third go its booted and real smooth
[XPERIA X10 Android Development] DooMLoRD:
test kernel with fixed governors (thanks to goro/tymgr):

http://xdaforums.com/showpost.php?p=17008553&postcount=492

well as FS version will be posted when i finish adding/fixing things in kernel..

this is NOT A ROM!

abt USB host i am trying a few things... well let u guys know if anything good/+ve happens...
[XPERIA X10 Android Development] silveraero:
Maybe going to test V3d to find which frequency is comfortable. So DooM you can use this frequency to make it FS kernel.

Ps:damn it. Edit 2 times with 2 words use and find.

3rd edit: 1130MHz seems to be hopeful.

Infinity Ytinifni S. Sent from Xperia X10i-modded.
[XPERIA X10 Android Development] doomed151:
v03d is unusually fast. Averages 41 MFLOPS in Linpack with 245-1190 MHz interactive.

Games, scrolling and web browsing also appear to be smoother.
[XPERIA X10 Android Development] kinglargo:
Yes it is faster, I use 245 - 1228 Mhz (edit) interactive with ZMOD 003.3 and I have 42 mflops in single threat and 37 mflops in multi
[XPERIA X10 Android Development] TheRuan:
Hello guys, today I'm on day off, I just woke up and saw the new test kernels, going to v03d.

__________________________

@DooMLoRD

Not sure if this is kernel related, but:

Is there any way you could set the kernel to recognize and mount second partition on SD card(if there is one)?

I have Lync2SD installed and every time i wipe the phone the card won't be mounted unless i install the Lync2SD, but I'm affraid that using that could break some tweaks by @Wolfbreak in the rom.

About the frq. that i want to unlock is due to the reason that some even stressing the phone under 998MHz i don't get wlod or FCs but using it normally some times i get the WLOD for this reason i can't use that voltage and have to set the lower freq. to a higher voltage.

________________________

My theory is that sometimes when jumping voltages higher than 50mV will cause reboots.

Also i found a math that could help people to get UV:

When you find the correct voltages for the first freq. that can't run at 850mV use the second next one to calculate the the difference in MHz and calculate that against this value 0,5859, that should be the voltage that should work on the higher freq.

For instance:

384Mhz | 850mV

460Mhz | 900mV

576Mhz | 975mV

652Mhz | 1000mV

768Mhz | 1075mV

768 - 384 = 384 x 0,5859 = 224,98

See it works in most times, if for some reason the amount is something that can't be used as is not a multiple of 25 use the next value available.

Keep in mind to always try the lower ones first AND NEVER SET IT ON BOOT BEFORE TESTING FOR AT LEAST A COMPLETE DAY

I found this out because i know that the processor has a min voltage to even turn on, this voltage should be something around 700~750 i guess, and it has a max voltage, which i believe should go up to 1500 before burning, so this will work up to 1100MHz and after that the math will not work very well but will give you a base to try after finding the first min lower voltages.

EDIT:

If someone else could check the rate in his phone it be very could as this rate may change a bit from phone to phone, i doubt that, but being sure if yes or not would be good.
[XPERIA X10 Android Development] InternationalPlayer71:
Phone with v03c seems having a little better scroll

Ultima ROM,1152-245 mhz,interactive..

Good job mate! :-)
[XPERIA X10 Android Development] Mobzter:
in v3d interactive is not going into deep sleep.. any ideas why? thanx

Edit: ignore! brain was a bit off.. forgot it was on charge lol :P
[XPERIA X10 Android Development] The Gingerbread Man:
No problems to report on wb rom, all stable and smooth using x series voltage. Scrolling seems better not tested any games yet.
[XPERIA X10 Android Development] indhimaga:
unlucky when using [ROM] T.E.A.M | Fully Transparent | Stock 2.3.3 | v1.6 Reboot with 128-1228 tried with interactive, ondemand, and performance scaling, has frozen and restart my devices... but great stability in 1113 and i got my first highest score 1536 :D with it, other kernel not higher than 1400, with antutu its just 2666 before, but with your kernel v03d i got 2760 score... :D actually i dont know what the scalling means? :confused: can u little explain what its means?
[XPERIA X10 Android Development] DooMLoRD:
http://xdaforums.com/showthread.php?t=1185169

http://xdaforums.com/showpost.php?p=15939777&postcount=536

http://xdaforums.com/showthread.php?p=16860229#post16860229
[XPERIA X10 Android Development] iridaki:
Your phone cannot handle frequencies over 1113, but you can consider yourself lucky, some phones can't handle anything over 998! :D

Scaling is when the CPU is going from lower to higher frequencies and from higher to lower, and how many intermediate available frequencies it uses. ;)

Xperia X10i via Tapatalk
[XPERIA X10 Android Development] TheRuan:
No problems at all on the new kernel v03d and I'm even using my last UV set, check it on TR [x10] [UV] HARCORE MODE.

Just reset the timers on CPU Spy and i have 1:02 min in deep sleep, by the way wifi was on, so this should be the problem for you.
[XPERIA X10 Android Development] indhimaga:
:D nice to see your replay bro...!!! and that's because your awesome and Pvy rom :p so will you explain about how to use supercharger in your rom section :D
[XPERIA X10 Android Development] TheRuan:
Your phone may be able to handle the freqs but you may need to tweak the UVs, in old times my phone pass through/up than 1113MHz, now it can go up to 1228MHz without any problems, this is valid for 128MHz, maybe the UV on the rom, if there is causing the error at 128MHz and on 1228MHz too, also, using some governors with the voltages variations higher than 50mV sometimes causes crashes, as did on my phone.

Look at my signature guide, it might help you.
[XPERIA X10 Android Development] Mobzter:
lol take it u missed my edit section.. it was just on charge. deep sleep working perfectly fine :D so far so good!!

i came to same conclusion as your scores an all except the highest as mine used to reboot constantly so didnt bother lol
[XPERIA X10 Android Development] indhimaga:
Doom u r great man... You have made me flash junkie :rolleyes: thanks for the links... take my thumb :D
[XPERIA X10 Android Development] n4naveen:
I realised that undervoltages making the battery life even worse and the device gets heated up relatively fast compared to stock's .. I think there's something else to be done than choosing the undervoltages manually. Stock voltages giving me better than the undervolted kernel , how come is it possible ? .. I'm sure there's no battery drain when i tested it.. did with v03b kernel on Wolf's v4 ROM
[XPERIA X10 Android Development] TheRuan:
The thing is, you are getting battery drain, why?, because there are errers in the rom, not in the kernel, ok, how to fix it?!

I explained more regarding the testing of UV in my thread, though if the error is not caused by wrong UVs, the error could be caused by some addon that was used and is conflicting with the kernel this already happen to me once ago when i was using WB rom stck kernel + addon UV and then flashed this custom kernel.

I fixed it reflashing the WB rom from begging with data wipe and caches wipe, after that i installed the WB custom kernel patch + this kernel(on the time it was the v01x i think), after that i got no draining related to errors in rom, unless some regarding the governor that was causing crashes for me sometimes.

Now on WB 4.0.3 + v03d i have no complains besides the brightness option in the configs that will not open giving me FCs on that always, this is a ROM error though.
[XPERIA X10 Android Development] BinaryXeroMedia:
Been testing the v3d but I felt it was a bit laggier than v3c so for now gone back to v3c. Other than the lag I have had no problems at all with the kernels and I have stuck to my voltage table a few pages back as when I went a little bit lower than them. That's when I started getting wlods.
[XPERIA X10 Android Development] Byrana:
I need some help again

I am not sure why I can't get the uncap going. I read about your change, so I wanted to try the fps uncap. I am still on stock rom and flashed your wonderful kernel 3d.

I added those lines to the install-recovery and also tried them in terminal but it is still capped.

mount -t debugfs debugfs /sys/kernel/debug

echo '0' > /sys/kernel/debug/msm_fb/0/vsync_enable

umount /sys/kernel/debug

What am I doing wrong?

Edit:

Should I use this?

http://xdaforums.com/showthread.php?t=1236446
[XPERIA X10 Android Development] DooMLoRD:
no need... FPS is uncapped in kernel directly....
[XPERIA X10 Android Development] Byrana:
I am still between 32-34 fps.
[XPERIA X10 Android Development] DooMLoRD:
which ROM?
[XPERIA X10 Android Development] Byrana:
I am on stockrom. Flashed audio lag fix and bravia. Meaning it is pretty much untouched.
[XPERIA X10 Android Development] laill:
I am trying to use swap.

But should i use the command like mkswap,swapon?

Those commands seem not usable

cheers,

L
[XPERIA X10 Android Development] The Gingerbread Man:
I can't get doom kernal 3d too boot using wb 4.0.4 just released but it worked on beta versions I tested. It gets stuck at kernal boot screen and will not go further, been trying for 1.5 hours now.

Also just for info I didn't clear any caches when flashing kernal. I tried several combinations of flashing 4.0.4 then bravia and xloud and 3d doom kernal and everytine I tried with the kernal it just wouldn't boot. Iv restored my phone about 3 or 4 times today already lol

Just wierd how that kernal worked with betas I tested.....
[XPERIA X10 Android Development] peedee888:
same here.
[XPERIA X10 Android Development] Byrana:
Wow, the new ondemand gov works really great and is probably more efficient than the others. Great work doom.
[XPERIA X10 Android Development] DooMLoRD:
try the swapper app

hmm try if older versions of the kernel boot on that new ROM (v03a/b/c/d)

well that the awesome work of goro (tkymgr)... i am using his sources for the fixed ondemand/conservative governor...
[XPERIA X10 Android Development] peedee888:
tried to flash v03a, b, c, and even v02 on 4.0.4 still no luck booting..
[XPERIA X10 Android Development] DooMLoRD:
try v01/v02/v03

if all those fail then its ROM related... cant help u there...
[XPERIA X10 Android Development] peedee888:
flashed all versions but still wont boot.. its ROM related indeed.

I hope Wolf looks into it cause I love your kernel on my phone. Thanks!
[XPERIA X10 Android Development] DooMLoRD:
can u tell me in detail whts the problem exactly?
[XPERIA X10 Android Development] sahibunlimited:
It stucks on ur xperia logo...:(:(

I love ur kernel the most...
[XPERIA X10 Android Development] DooMLoRD:
ok that means that the kernel is loaded..

can u get back into recovery?
[XPERIA X10 Android Development] peedee888:
exactly! same as mine..

yep, It gets past the kernel loading screen then the kernel bootscreen then it gets stuck from there..

but no problem in going back to recovery.
[XPERIA X10 Android Development] xcxa23:
have the same problem with all the kernel. i tried all version but always ended up stuck at xperia logo.

using wolf's rom. latest..
[XPERIA X10 Android Development] sahibunlimited:
Yes recovery is not broken it works:) and got back on stock kernel

Tried many times didnt wiped anything but the same problem...:(
[XPERIA X10 Android Development] Ferrum Master:
Same here, got stuck un bootscreen on wolfs 4.0.4....

Will have to use made in japan kernel for a while :D
[XPERIA X10 Android Development] Haldi4803:
installed Update 4.0.4Custom yesterday evening. got 37Mflops on Linpack (performance) then installed DK3b and fell alseep woke up later. Xperia Logo! Took out battery, restartet, enter XRecovery, reboot phone in xrec. and it worked ^^

P.S only getting 34Mflops in performance with DK v03b but! Like Wolfbreak said "To manually change Governors navigate to system/etc/init.d and delete 98governor file and reboot." deleted this file. idk which tweaks were written there others than governors ;)

and About On Demand governor.....

Samplingrate 20'000microsec

up Treshold 90%

ignore nice load 1

power save Bias 100

is kernel related or from Rom ?

because Linpack gets a score from 2 Mflops xD CPU won't even speed up for Linpack(yes, did reinstall linpack)! Quadrant works fine.even though the CPU score is around 4000, while with performance is always over 4700!

but it doesnt feel laggy at all! CPU spy say's its same time on 998mhz like on 844! and then most time on 128mhz. also little on the other frequenzies but not much.

Scary uses way more other frequenzies but wont go under 245 mhz ;(

Edit: Smartass is still unuseable! Laggs like hell while playing music, and couldn't do anything! hat to take out battery.
[XPERIA X10 Android Development] Byrana:
Some beer for you

Here's some beer for you. That is the least I can do to show some gratitude.

9WJ02793FL054080F

By the way flashed stock 2.3 again to get rid of all tweaks. Rom is running really smooth with kernel. Still, fps uncap does not work ... any ideas?

Regards
[XPERIA X10 Android Development] silveraero:
Mine works. :D
[XPERIA X10 Android Development] The Gingerbread Man:
3d on wb 4.0.4c rom?
[XPERIA X10 Android Development] silveraero:
Nope, Stock ROM
[XPERIA X10 Android Development] DooMLoRD:
guys i am pretty sure this could be ROM related as there is no reason that suddenly the kernels dont boot...

i am guessing that there are some "tweaks" which are interfering with the boot-up process...

send me the links to ROMs installation files and i try to find the issue... but guys this has to be ROM related... as u all have already reported that the kernel worked fine with previous iterations of the ROM...

there are "tweaks" which are interfering with kernel performance...

Scary governor wont be changed to keep max compatibility (as i have already explained multiple times)

Smartass governor is not yet optimized but i am finding a new source for that governor...

thank you for u kind donation :)
[XPERIA X10 Android Development] xcxa23:
Wolf's main rom

wolf's custom kernel/hotfix

wolf's main download page
[XPERIA X10 Android Development] silveraero:
You should create a stock kernel zip so who don't wanna use this kernel can return to stock kernel without restore :D. Version 3d runs good for me at 1113MHz
[XPERIA X10 Android Development] julio_ton:
incredicontrol

@DooMLoRD

When I check "set on boot" in IncrediControl app and then close the app, then reopen app and isn´t checked "set on boot":confused:

It is normal?:confused:

Do I need a script to do it in /inid.d instead IncrediControl??:confused:

And other question, scary governor doesn´t support 192mhz freq?

because when I set 192mhz in setCPU ok, but in CPUspy say 192mhz doesn´t used...

Im on WB v4.0.4 c with your kernel v03d :D

192-1113 Interactive
[XPERIA X10 Android Development] Ferrum Master:
Kernel works fine on WB 4.0.4, just have to delete 2 files in init.d folder, search latest posts on WB thread...
[XPERIA X10 Android Development] DooMLoRD:
that app is slightly buggy...

i am preparing some init.d scripts for predefined VDD voltages....

yes scary governor doesnt go below 245Mhz... i am planning to modify the governor and make a sysfs interface for it... BUT it will take time
[XPERIA X10 Android Development] julio_ton:
YOU ROCKS :D:D:cool::cool:

I have another xperia x10a (from a friend) but in it yours kernels doesn´t works (stood at boot image all time), only fs, I don´t know why, because In mine works fine...
[XPERIA X10 Android Development] DooMLoRD:
VDD autosetting init.d startup scripts (v01)

[ info ]

compatible with DooMKernels v03a/b/c/d

i am posting here preconfigured startup scripts which will set the voltages to predefined values (like S-series/X-series)...

u can obviously changes the values inside them to whtever that u wish...

this will place a file called (90-vdd_levels) in /system/etc/init.d/ with correct permissions...

if u have the any other VDD startup scripts then remove them as they will conflict with this (e.g.: /system/etc/init.d/13vdd_levels)

also a log file will be created on each run: /data/local/tmp/startup_vdd_log.txt

which will confirm if the script was executed...

if the scripts dont execute then u may need to check this

[ download links ]

ok so here are update.zips which can be flashed via recovery...

S-Series Voltages (v01)

X-Series Voltages (v01)

always keep both files on SDCARD... if ur device doesnt like low voltages u may get freezes/reboots then flash the S-series voltage file...
[XPERIA X10 Android Development] Haldi4803:
incredi controll actually works pretty well!

just choose Voltage for Frequenzy, activate "Set on boot" click [Apply] and reboot.

was on WB 4.0.4 without deleting this "13vdd_levels" file, but still worked, well, can't be sure if it used incredicontrol Voltage or Voltage from this file.... (okay... could have tried it out with UV way to much, but already deleted this file now...)

p.s some1 else only getting 3mflops in Linkpack with ondemand ?
[XPERIA X10 Android Development] scoobysnacks:
Had to flash the init.d fix on z's cm 7 but now your script is perfectly!

Thanks doomlord
[XPERIA X10 Android Development] DooMLoRD:
DooMKernel (v04) released!

DooMKernel v04 released

[ screenshots ]

[ changelog ]

added FIX for VDD control. now only shows/changes frequencies which are actually enabled ;)

restarted FS-series. now atleast this version of the kernel *hopefully* should work for all users

added an interesting change in GPU frequency *might* increase gaming/benchmarking performance (thanks to FreeXperia)

FPSuncap at kernel level (thanks to FreeXperia)

removed nv_vsync and set to manual (thanks to FreeXperia) [might make UI more smooth]

added fixed ondemand & conservative CPU governors (thanks to tkymgr)

added few more intermediate frequencies (614Mhz, 691Mhz, 729Mhz, 806Mhz)

changed VDD control voltage min&max allowed levels to: min 750mV & max 1500mV

download links at first post!

enjoy!
[XPERIA X10 Android Development] Ishan Sardar:
im using cm7 on my x10i so should I flash both

modFXP-DooMKernel-v04-CM7FXP and modFXP-DooMKernel-v04-FS-CM7FXP

or just the first one??
[XPERIA X10 Android Development] Perets:
Any of your kernel get stuck at the logo, except the FS-Series :(

maybe 1113 mgz is max for my phone, because with the other kernels I have no problems

WB rom, Z rom, ThJap rom - identically
[XPERIA X10 Android Development] ggogolewski:
And what about startup scripts defined a voltages? Are they still compatible?
[XPERIA X10 Android Development] maddes1402:
Running very well with z's CM7 ROM. With the same settings a huge improvement compared to 3c and 3d when it is about smoothness.

Thanks Doom :-)
[XPERIA X10 Android Development] DooMLoRD:
if ur phone cant handle overclock then use FS series... else u can use normal one...

thats why i have FS series ;)

older scripts (which i posted) are compatible...

i am also preparing newer scripts
[XPERIA X10 Android Development] DooMLoRD:
VDD autosetting init.d startup scripts (v02)

[ info ]

compatible with DooMKernel v04/v04-FS

i am posting here preconfigured startup scripts which will set the voltages to predefined values (like S-series/X-series)...

this will place a file called (90-vdd_levels) in /system/etc/init.d/ with correct permissions...

u can obviously changes the values inside them to whtever that u wish...

if u have the any other VDD startup scripts then remove them as they will conflict with this (e.g.: /system/etc/init.d/13vdd_levels)

also a log file will be created on each run: /data/local/tmp/startup_vdd_log.txt

which will confirm if the script was executed...

if the scripts dont execute then u may need to check this

[ download links ]

ok so here are update.zips which can be flashed via recovery...

S-Series Voltages (v02)

X-Series Voltages (v02)

always keep both files on SDCARD... if ur device doesnt like low voltages u may get freezes/reboots then flash the S-series voltage file...
[XPERIA X10 Android Development] TheRuan:
Just to be VERY clear, I'm posting this as it may be an error or incompatibility between your kernel and last wb 4.04 rom(custom) with the xloud & bravia.

I've not finished trying but so far my 4 attempted, i wasn't able to pass the second boot logo(after the SE boot logo) it seems stuck at this point and wont process anything(i know this because the battery isn't heating more than usual).

Will keep trying as i can't live without this working, rsrsrs.

Thanks for now!

As soon as I figure out the error i will post it here as this seems to be happening to others as well.
[XPERIA X10 Android Development] BinaryXeroMedia:
There are a couple of files in the initd folder that need ti be deleted for his kernel to work. A few pages back there is a post by someone with the files that need to be deleted and all should work. Hope that helps

Edit: these two files need deleting.

13vdd_levels and 98governer.

They are in /system/ect/initd/
[XPERIA X10 Android Development] TheRuan:
That's why i always say that people have to learn to search first, kkk, thanks man, i had seen the governor already but this 13vdd... is new to me, i believe this started by WB on last rom patch.

Finishing to install lync2sd now, starting to move the backups back inside the rom.
[XPERIA X10 Android Development] xcxa23:
Report : able to load v4-FS only. stuck at xperia logo using v4

Rom : wolf's v4.0.4
[XPERIA X10 Android Development] a.monteiro:
i'm confused, FS series will work on WB 4.04 straight away, or it needs to have initd files deleted as well?
[XPERIA X10 Android Development] xcxa23:
jz flash the v4-FS and reboot. wait for 5 to 8 min it will booted into homescreen.

i could not get the v4 to boot into homescreen. keep stuck on xperia logo
[XPERIA X10 Android Development] DooMLoRD:
did the previous (non FS series) kernels work on ur device?

WB's "tweaks" are causing compatibility issues...

refer to this before flashing the kernels:

http://xdaforums.com/showthread.php?p=17034301#post17034301
[XPERIA X10 Android Development] xcxa23:
nope. all previous version stuck at the xperia logo. only the v4-FS able to boot into homescreen.

up until nw, does not have any problem with v4-FS
[XPERIA X10 Android Development] DooMLoRD:
ya then i remembered correctly ;)

ur device cant handle the under/overclocks...
[XPERIA X10 Android Development] xcxa23:
hmm. i think so too.. i only able to use freekernel oc till 103 and uc 128 only

but at 2.1 able to oc till 113.
[XPERIA X10 Android Development] Neo.:
DooM, I have a suggestion for you if you dont mind.

I admire your posts, infact I went through a lot of them. But it seems its confusing for MANY of them whether they need FS/XS series.

How about making a script which does some "Stress" test on your x10 so that it can clearly state whether or not which version suits your mobile? Sounds good right?

You can even integrate this to the Kernel, Like the kernel starts at stock voltages(or safe voltages) then undergoes test, if successful then he can overclock it on his own discretion. (Even if it fails, the user can ofcourse do that but it's upto him/her)

this will solve a lot of issues mate. Let me know what you think!

PS: Thanks for your work and Jai Ho Ind :D
[XPERIA X10 Android Development] DooMLoRD:
its actually pretty simple...

X/S series are no longer kept as VDD control is given to user... the kernel will always start at stock voltages...

if the normal kernel doenst boot/stuck at bootlogo then u need to use FS series :D

ofcourse if u are on WB's new ROM there are issues in the ROM which is causing problems... the solution is already found and posted...