yashsingh1/xdaforums huggingface dataset:
[Thunderbolt Android Development] richardtrip:
HTC Kernel 2.6.32 (Overclocked & Undervolted)

Max 1.6Ghz (for now)

Voltage min/max 900mV-1425mV

SNQ's VDD interface (change voltages on the fly)

BFQ io Scheduler (Paolo Valente)

EXT4 support

TUN support (module)

CIFS (+utf8) (module)

NFS

You can flash from recovery (modules get pushed to /system/lib/modules/)

Download:

http://xda.richardtrip.org/thunderbolt/kernel/Thunderbolt_1766_V4.zip

SNQ's VDD interface (change voltages on the fly): http://xdaforums.com/showthread.php?t=821372

GPL: https://github.com/richardtrip/mecha-2.6.32

Credits:

Jaywan (testing)

psufan5 (testing)

Leedroid

BuzzBumbleBee

Cyanogen

adrynalyne (uvoc table)

SNQ- (vdd sysfs interface)
[Thunderbolt Android Development] richardtrip:
Changelog:

V4:

Voltage changes (lower values)

apm_power: Add missing break statement

V3:

Lots of testing going on (no release).

V2:

Fixed wifi

Added SNQ-'s VDD sysfs interface for on the fly voltage changing: http://xdaforums.com/showthread.php?t=821372

1.76Ghz now (don't use if your device isn't stable)

disabled smartass

V1:

Kernel 2.6.32 (Overclocked & Undervolted)

Max 1.6Ghz (for now)

Voltage min/max 900mV-1350mV

BFQ io Scheduler (Paolo Valente)

EXT4 support

Smartass

TUN support (module)

CIFS (+utf8) (module)

NFS
[Thunderbolt Android Development] Unheard:
Just flashed, will report back.
[Thunderbolt Android Development] ScoobarSTI:
Does this work with bamf 1.3 since his kernel is included
[Thunderbolt Android Development] psufan5:
What were the original voltages at those speeds?
[Thunderbolt Android Development] B3L13V3:
Where is the download link...
[Thunderbolt Android Development] jlevy73:
Nice, thanks for sharing. Is this kernel CFS or BFS? Anyway, look forward to trying out it.
[Thunderbolt Android Development] jlevy73:
http://xda.richardtrip.org/thunderbolt/kernel/Thunderbolt_1600_V1.zip
[Thunderbolt Android Development] racinwarrior:
This does work with bamf 1.3
[Thunderbolt Android Development] richardtrip:
CFS (for now)
[Thunderbolt Android Development] richardtrip:
Dont think that should be a problem.
[Thunderbolt Android Development] B3L13V3:
thank you sir it was down for me...for awhile:o
[Thunderbolt Android Development] Bimmer323:
Buckling my seatbelt.....this place is gonna get crazy! :D

Thank you!!
[Thunderbolt Android Development] onelegofthestool:
Just installed it on perfect storm. It works beautifly so far!

Just ran quadrant and got a 2333! Blazing!
[Thunderbolt Android Development] stevessvt:
I had a reboot on drods 1.5, any reason to believe this will more stable at 1.6? Are the voltages more finely tuned?
[Thunderbolt Android Development] CyD13:
Phone froze when I switched it to the smartass gov.
[Thunderbolt Android Development] suzook:
Same here...IDT smartass is working properly yet. I went back to adryn's 1200 kernal...speed and batt life:D
[Thunderbolt Android Development] B3L13V3:
I dont mean to bash on anyone as I couldnt do better myself, but I felt better performance on drods 1.5 than this one. Can someone confirm its not just me...
[Thunderbolt Android Development] necosino:
I'm on Drod's 1.8Ghz kernel. Had a couple locks at 1.8 and also streaming media (Pandora) was skipping. Brought it down to 1.7 and its been flawless since!
[Thunderbolt Android Development] richardtrip:
Then dont use smartass for now. Ondemand should be fine.
[Thunderbolt Android Development] B3L13V3:
can you post a link to that 1.8ghz kernel..i've been wanting to try it out thanks:)
[Thunderbolt Android Development] jlevy73:
Each chip is not created equally unfortunately. While this chip can be clocked up to 2ghz the upper limit will differ between phones. Some will be stable at 1.8 others only at 1.5 etc.
[Thunderbolt Android Development] bowtieduece:
Thank you!
[Thunderbolt Android Development] bowtieduece:
Yes exactly on my wifes dinc I could only oc to 1113 , and sometimes not even that high depending on the rom.. But on my old dinc (both were preoders, amoled) I could clock it over 1.2 easy never a hiccup.
[Thunderbolt Android Development] rmcomer:
Same thing here, drods1.5 ran smoother and had much better performance. Even bamf 1.2 performed better.
[Thunderbolt Android Development] Jaywan:
Works fine with all sense roms.
[Thunderbolt Android Development] jonathanphx1:
I installed this kernal and it broke wifi,

When I try to use wifi it simply says error, reflashed a different kernal and wifi is back. May want to look into it. Thanks for your hard work on this though.
[Thunderbolt Android Development] 3083joe:
wifi is broke
[Thunderbolt Android Development] houseboatwayne:
No wifi after flash. Switching back.
[Thunderbolt Android Development] B3L13V3:
it also breaks mobile hotspot...
[Thunderbolt Android Development] jlevy73:
Hey Joe! If you use the .ko file from another kernel it wll fix wifi until the OP can sort that out. Wifi and BT are always touchy with kernels
[Thunderbolt Android Development] masInvasion:
Could this cause artifacts on the screen Such as green lines through widgets and other artifacts like pink dots that are permanent, even after returning to stock?

I installed drods 1.5ghz oc and it ran perfect then I dropped my phone and it seemed fine but I was in pulse app and all of the sudden it looked all messed up almost like using computer on hdtv with wrong resolution/settings

I got it replaced today with no problem and I really want to oc, but I don't want to mess it up
[Thunderbolt Android Development] tornadog:
this kernel is good for benching but wifi is broken. So cant use it. going back to das kernel.
[Thunderbolt Android Development] richardtrip:
Will fix asap (testing atm).

Added a nice feature to the next version. Online voltage changing (SNQ-'s VDD sysfs interface):http://xdaforums.com/showthread.php?t=821372
[Thunderbolt Android Development] richardtrip:
I think the dropping was the biggest problem (the current V1 does not go above stock 1350mV so that can't do anything bad to your phone, even a slight overvolt wont result in exploding phones but mainly unexpected reboots).

Good that it's replaced of course.
[Thunderbolt Android Development] masInvasion:
That's all I needed to hear, loading it in a few!
[Thunderbolt Android Development] psufan5:
Where is the link to v2?
[Thunderbolt Android Development] ncwildcat:
Don't see any download link for v2

Sent from my personal space
[Thunderbolt Android Development] richardtrip:
Still waiting for confirmation that wifi is working....
[Thunderbolt Android Development] psufan5:
PM me a link ill test it right now :p
[Thunderbolt Android Development] richardtrip:
done

10char
[Thunderbolt Android Development] psufan5:
Booting up - ill edit this comment when im fully booted and dalvik rebuilt.

WIFI connected perfectly.
[Thunderbolt Android Development] mastibeta:
Send me a link ill test too
[Thunderbolt Android Development] richardtrip:
No need, everybody can download now: http://xda.richardtrip.org/thunderbolt/kernel/Thunderbolt_1766_V2.zip
[Thunderbolt Android Development] Hemorrdroid:
Wifi confirmed working on v2 here.

2322 quadrant @1.76ghz
[Thunderbolt Android Development] mastibeta:
3400 quadrant on 1.76 kernel
[Thunderbolt Android Development] cmo220:
Damn. Looks like my phone can't handle 1.76. It froze in SetCPU then rebooted. Oh well.

Edit: Was able to run 2 quadrant tests at 1.61 after another reboot. Scores were lower than they were with Adrynalyne's 1.2 kernel. Then it rebooted again.
[Thunderbolt Android Development] tyarbro13:
hmmm i get around 2400 lowering this down to 1.6

havent gotten anwhere close to this. is the phone noticably smoother and/or faster?
[Thunderbolt Android Development] dvation191:
If people are seeing 3000 in Quadrant at 1.7 why am I only seeing 1935. I've got setcpu min max both set to 1.7.
[Thunderbolt Android Development] nmyeti:
Guessing your device can't actually handle the heat associated with that overclock.
[Thunderbolt Android Development] azturbomini:
Richard, any ideas on a good setup in setcpu?

Thanks
[Thunderbolt Android Development] slammed:
I'm getting 2600 on quad and 58 in linpack
[Thunderbolt Android Development] dvation191:
It's not heat it isn't getting over 37 degrees.
[Thunderbolt Android Development] theoneownz:
@ all those whom are not getting slow down / over all bad performance after flash. Its very important that the moment you open SetCPU

Hit Menu ==> Device Selection ==> Auto Detect Speeds

For Some reason after doing so you will notice the actual hertz is lower the what its reporting.
[Thunderbolt Android Development] bhazard451:
Quadrant scores jump all over the place at 1.76. All governors except ondemand freeze. Should be nice once all the bugs are worked out.
[Thunderbolt Android Development] ajftl:
That's more likely ...not 2400.
[Thunderbolt Android Development] ajftl:
Pathetic score running at 1.7ghz. Should be at least 3500.

At 1.4 I did 3400 on my ns
[Thunderbolt Android Development] networkmagician419:
2494 quadrant - setcpu max
[Thunderbolt Android Development] hijackerjack:
2674 Quadrant, 59.666 MGFLOP/s, 48.1 FPS Nenamark1... Man. Not bad.
[Thunderbolt Android Development] azturbomini:
I am having issues with my wifi signal fluctuating +or- 20dbm.

Anyone else?
[Thunderbolt Android Development] Droid_ALM2ND:
I'm liking drods 1.8Ghz kernel but I think I might give this a shot. I took mine down to 1.5Ghz tho. Don't see the point of running it at max.
[Thunderbolt Android Development] syrkles:
Quadrant score of 2274 on this kernel
[Thunderbolt Android Development] CyD13:
Quadrant of 2319, Linpack of 61.014. Not bad. Not sure why Quadrant is so low though.
[Thunderbolt Android Development] jlevy73:
Low compared to what? What kernel have you run that has given you better quadrant scores?
[Thunderbolt Android Development] CyD13:
I was responding to the other guy who said that I should have 3400+ scores.
[Thunderbolt Android Development] houseboatwayne:
Working great for me
[Thunderbolt Android Development] sm0k3y-TB:
I'm about to flash this - will report back soon!

sent via r00t3d TB - thx jcase!
[Thunderbolt Android Development] sm0k3y-TB:
WOW! Running this full out with setCPU at performance - first quad at 2949. Running VirusRom. Very very snappy. Fasten your mutha f'in seattbelt boyz.

sent via r00t3d TB - thx jcase!
[Thunderbolt Android Development] sm0k3y-TB:
4 quads later, nothing under 2489 this kernal is super smooth on my TB - Not one issue or reboot - not even a stutter. Virus Rom and this kernal = phone that's almost good as sex.

sent via r00t3d TB - thx jcase!

sent via r00t3d TB - thx jcase!
[Thunderbolt Android Development] Jaywan:
Testing this I got a 2900s using on demand
[Thunderbolt Android Development] Bullhead00:
When running this, is it really necessary to use SNQ's VDD interface to change the voltage? I've never messed with voltage and don't really have the knowledge base to mess with it. I understand SetCPU very well though. Is it much different to adjust the voltage and can you screw anything up?
[Thunderbolt Android Development] richardtrip:
If you just try them on the fly (don't put them in a boot script) after a reboot the values ares gone.

From a terminal or adb shell:

to check the current values:

cat /sys/devices/system/cpu/cpu0/cpufreq/vdd_levels

to undervolt all frequencies by -25mV:

echo '-25' > /sys/devices/system/cpu/cpu0/cpufreq/vdd_levels

adjusting the supply voltage* (second value, mV) at a specific frequency (first value, kHz):

echo '1536000 1275' > /sys/devices/system/cpu/cpu0/cpufreq/vdd_levels

you can do this last command for every frequency and adjust till it's perfect for your phone.

If your phone is running perfect for a while you can create an init script for it to put the values in on boot (but you have to be sure that your phone is stable at the given mV's.
[Thunderbolt Android Development] jlevy73:
Unless you know what you are doing, I wouldn't mess with the voltage.
[Thunderbolt Android Development] B3L13V3:
Yeah dude that sounds very easy....I'm all over it...no seriously my post count is higher than my I.Q. I think I'll stay away from these tweaks. Thank you for the work you do this kernel IMO is very smooth and very responsive.
[Thunderbolt Android Development] Bullhead00:
Thanks for the info. That's a little more in depth then I'm used to. I'd need more knowledge of what the stock values are and how far you can go before your processor overheats or loses power altogether.
[Thunderbolt Android Development] richardtrip:
By undervolting you can never harm your phone. If it's to low it will reboot or is not stable (and the undervolt after a reboot is lost so no problem there)
[Thunderbolt Android Development] richardtrip:
You can't go above 1425mV so you can only undervolt the highest frequency.
[Thunderbolt Android Development] xXJay_RXx:
almost as good as sex? really??? O_o

btw, very good kernal. loving the speed it get from it :)
[Thunderbolt Android Development] houseboatwayne:
Works great! 12 hours no reset.
[Thunderbolt Android Development] tornadog:
wow 2800 quadrants, but 3 reboots in the last 15mins, sorry my TB is not upto it...lol
[Thunderbolt Android Development] richardtrip:
Then run it at a lower frequency :-)
[Thunderbolt Android Development] jlevy73:
1.76ghz has been nice and stable for me. Getting quadrants of 29xx and Linpack of 58-59.

By the way, is the ext4 script your using this one?

mount -o remount,noauto_da_alloc /data /data
[Thunderbolt Android Development] adrynalyne:
ext4 scripts work great for ext3....oh wait. :D
[Thunderbolt Android Development] htowngator:
What's battery life looking like for you? Everything still functional?
[Thunderbolt Android Development] machostallion:
My battery is draining significantly faster than it was when on adrynalynes 1.9 kernel. Also keep getting random reboots. I will likely be switching back until its more stable.
[Thunderbolt Android Development] Diversion:
I don't know how you guys are getting 2900+ quads.. I can only get 2700ish.

But my Linpacks are lining up with everybody else.. can get 60.

I've had one crash/reboot so far at 1.76ghz. It was while watching a flash video in the browser :/ Probably taxing the cpu a lot.
[Thunderbolt Android Development] jlevy73:
I'm not sure I follow :o
[Thunderbolt Android Development] engagedtosmile:
Not sure whats up. My quadrant scores aren't even getting up above 2100 with this kernal and Das 1.3. Any ideas?
[Thunderbolt Android Development] ridobe:
Been running it all day. Smooth as silk. No reboots or problems at all. Wifi works great.
[Thunderbolt Android Development] destroyerbmx:
I will put it through the ringer, I got lucky finally and have a phone that OCs well. No isses running the 1.5 or the 1.8 from before.
[Thunderbolt Android Development] johndiblasi:
Everything is working great. No issues with WiFi or tethering and getting the same battery life as stock. Excellent Work
[Thunderbolt Android Development] theoneownz:
I must be one of the lucky ones turned up all the way on performance no reboot, no artifacts with a whole day striaght. I want 2GHz ;p
[Thunderbolt Android Development] ericcwhitaker:
Just an FYI, since switching to this kernel using Das Bamf 1.3, I lost all incoming texts. Not sure if it was a verizon problem, but once I went back to the Das Bamf kernel everything went back to normal.

Anyone else having a similar problem? Otherwise very nice.
[Thunderbolt Android Development] th3_g00b:
ok, the only issue i'm having with this kernel is when my screen is off and i go to charge it sometimes, the red light turns on and the capacitive lights turn on too BUT the screen stays black...it freezes and i have to pull the battery. anyone else having this problem? if not it might be my SetCPU settings. i currently doing 1.76 performance when screen is on, when charging its 756/245 on demand; screen off is 245/368...not sure what it is but i'll report back if my issue is resolved.

Edit: Also, for some strange reason....at 1.76 i cant get above 2100 quadrant >.>
[Thunderbolt Android Development] drozek:
I lost the main sense weather status to match in the city I am in. Like I am in San Juan right now, it says I am in Oklahoma City, I was on Adrynalyne's 2.6.32.21 [Latest Version 2.0-fixed] and it seems to use the weather in the city I am in.
[Thunderbolt Android Development] droid fetish:
I have experienced this also, once plugging in to AC and the other plugging in to the car. I am running everything set the way it came (setcpu=on demand, no profiles) very weird, doesnt always do it, runs perfectly smooth the rest of the time.
[Thunderbolt Android Development] wascapsfan:
Hey People,

Definite noob here...

I want to thank the developers for this wonderful kernal!

I am running this kernal on the stock rom/program. I don't necessarily understand the quandrant scores but my T-bolt is at 2500 at 1600 or 1.6 clocked, on demand.

It appears to be running smoothly as I have encountered minor problems but nothing that I couldn't figure out thanks to the great help on these boards and google.

My main question is: I see these other rom's out there (Perfect Storm, Sense, etc...)

What is the purpose of these others and what are some of the better ones (different tastes , I know) and what will they offer over what I have, AND, are they stable with this 1.76 kernal?

Sorry for the long wind... but I have found a wealth of knowledge on these boards and I can read these posts all day.

Thanks
[Thunderbolt Android Development] destroyerbmx:
everyone needs to keep in mind that quadrant is useless compared to other phones, its a good tool to use on the same phone repeatedly to gauge performance on other roms kernels. But the same model phone can score higher or lower.
[Thunderbolt Android Development] adrynalyne:
Low scores on an overlook kernel generally indicates overheating, assuming that the kernel is coded correctly. If you are overheating to the point that the phone is degrading performance to save itself...thats a bad thing.
[Thunderbolt Android Development] destroyerbmx:
I can say no heat issues for me @ 1.76, no degradation in performance either. 60 mflops, 2500 in quadrant on BAMF 1.3.2

I can try to elbow here but I would really like to see a adrynalyne 2.0 kernel running at 1.5 or something. I like all his optimizations, dont know if thats in the cards for us though.
[Thunderbolt Android Development] jskyler91:
Has anyone seen the 1.9ghz kernal and do they know what the differences between this one and the one we are using (besides overclock speed). Found it on droid forums. Apparently I need to post more before I can attach links so I will post it soon.

at bottom of page
[Thunderbolt Android Development] jskyler91:
Just tried the 1.9 kernal and I am getting worse scores than with the 1.5 kernal, why?
[Thunderbolt Android Development] destroyerbmx:
Refer to adrynalyne post about overheating and OCing.
[Thunderbolt Android Development] th3_g00b:
it seems like this kernel isnt very friendly when scaling clock speeds.... maybe the range to transition is a bit much?
[Thunderbolt Android Development] scmguru:
Great job.. Installed and benched at 2545.

Does SetCPU work OK with this Kernel?

Thanks!
[Thunderbolt Android Development] richardtrip:
If you use the ondemand governor it should be ok.
[Thunderbolt Android Development] asenduk:
tried all of the kernels and i find this one to have the best and most stable setting for the on-demand governor..

thanks soo much!!
[Thunderbolt Android Development] livestrong2012:
I too have tried all kernels and this seems to work flawlessly! Thanks so much. The battery seems to rock even with it maxed!
[Thunderbolt Android Development] Ddukes76:
Before kernel flash i was running consistant 41s on Linpack, 1850s on Quadrant.

After Flash, im now running 28s on Linpack, 1250s on Quadrant...?!?!

What am i missing here? I am using CPU Boost Pro, rooted and backed up, no ROM.

Thanks

EDIT:

After trying new dload of zip file and several reboots, I decided to uninstall CPUBoost Pro, Installed SetCPU, Made fresh b/u, wiped cache/dalvik, reflashed, reboot...Voila..

Consistently running 1.768mhz, 65+mflops Linpack, 2600+ Quadrant.

can anyone confirm if CPUBoost Pro may work with this tweak?
[Thunderbolt Android Development] andrew53517:
Are you going to add a smartass governor again in the future?
[Thunderbolt Android Development] richardtrip:
Update:

Changelog:

V4:

Voltage changes (lower values)

apm_power: Add missing break statement
[Thunderbolt Android Development] richardtrip:
Needs more testing atm.
[Thunderbolt Android Development] jskyler91:
I have noticed a big drop in performance from version 2 to version 4. Either my rom isn't completely overclocking, or the kernal I got isn't as fast, either way I am not getting very fast speeds on quadrant (sub 2000), linpack (40's) or in general snappiness. Any idea why?
[Thunderbolt Android Development] 2k10MBC300SPT:
This should work on a"ANY" sense Rom right? I have never been able to OC to 1.7 w/any Sense roms..Its only AO5P roms that I successfully OCd to 1.8 w/out a hitch. I am bout to try a couple of new released roms..Gin3d 1.05(Phone Would not even Boot up),Bamf4ever1.08 just to try out this wonderful sounding Kernel..TY:)
[Thunderbolt Android Development] loonatik78:
This kernel hasn't been updated in a LONG time. Unless you're running froyo, I doubt it's going to work.
[Thunderbolt Android Development] mallen462:
Does call recorder wrk with this rom?
[Thunderbolt Android Development] 2k10MBC300SPT:
Thanks loon
[Thunderbolt Android Development] mallen462:
Typo does call recorder wrk with this kernal?
[Thunderbolt Android Development] loonatik78:
This is an old Froyo kernel. If the OP doesn't say so, it probably doesn't.
[Thunderbolt Android Development] kevindena:
just installed this.. now stuck on the HTC "Quietly Brilliant" screen

Please help
[Thunderbolt Android Development] CharliesTheMan:
Reboot into recovery. Wipe cache and dalvic and reflash the ROM without wiping data. Or just restore nandroid backup.
[EVO 4G Accessories] leeh41:
I was just looking around for any hope of an extended battery case and came across the Powerskin. The website says its coming in April... hopefully early April...

Only an extra 1500mAH, but its a start...

http://www.power-skin.com/battery-cases/ap1507evo/htc-evo-powerskin.html

I'm no way affiliated with this site, just thought I'd share the news. I was pretty excited when I found it.
[EVO 4G Accessories] iitreatedii:
I use the seidio platinum series case and it fits pretty well
[EVO 4G Accessories] leeh41:
? the powerskin charges the phone.
[EVO 4G Accessories] smallba:
It charges your phone first then the powerskin, I think it is a pretty cool idea

http://www.power-skin.com/frequently-asked-questions.html
[EVO 4G Accessories] bobotheclown:
From the pictures, it looks like you will lose the use of the kickstand though. That little buggy has been a heaven sent for me when I need to let kids watch videos on my phone.
[EVO 4G Accessories] iitreatedii:
whats the point of that if you have an extended battery, jesus
[EVO 4G Accessories] monkeychef:
Its the extended battery AND a case, all in one.

I'm not sure if you people are confused or if you have different points.
[EVO 4G Accessories] alomar123:
If any1 gets this please post a review.
[EVO 4G Accessories] Bigjim1488:
If I read the specs correctly it's a 1500 battery that is attached to the case plus the stock battery! This actually seems like a pretty cool setup
[EVO 4G Accessories] tinybfk:
Finally
[EVO 4G Accessories] rdzlyz:
ive always wondered when they will come out with one of these like the iphone. i may get one
[EVO 4G Accessories] samthewildone:
Looks great and the feature that it has to check the battery level on the back is really nice. Trying to figure out how much though, perks like that are not inexpensive. I'm rocking a 3500mah from an eBay buyer, so far it works perfectly fine; thats only with the cycles, yet it was worth the $14.
[EVO 4G Accessories] lopies:
Looks good. I may pick one of these of for the wife.
[EVO 4G Accessories] leeh41:
I emailed them, and they said they hope to release it by the end of April. Their site says 59.99... I'll plan to get one after they become available. Will let you guys know how it turns out.