yashsingh1/xdaforums huggingface dataset:
[EVO 4G Android Development] pmacevad:
Well I implemented the v6 script with megaram settings (empty app 150) and have undervolted the underclocked frequencies by 75mV and the overclocked frequencies variably from -25mV to -50mV. I am also using the interactiveX governor while on the battery. I am overclocking to 1152mhz ondemand while charging and have a couple of temp profiles that underclock (just in case of high temps from overclocking). Still working on cycling the battery ro see what type of life I'm getting but the phone seems smooth so far. Does anyone else notice that interactiveX doesn't overclock, at least not for me? Any fix for this? Also, would someone happen to have 2.2.1 bfs/havs kernel they could dropbox or upload / link? The mirror site doesn't have it up there for download. Tia.

Sent from my SalvageMod v1.4 Evo... It's easier this way. :)
[EVO 4G Android Development] drdrewdown:
2.2.1 BFS - http://db.tt/cyNLjpX

Sent via My HTC EVO 4G Cyanogenized
[EVO 4G Android Development] eejayyeahuuh:
Mirror for 2.2.1 CFS

Anyone got the mirror for this kernel? SZ's mirrors are not working.
[EVO 4G Android Development] NyghtGT:
I'll still upload the mirrir files to my site on Monday so y'all can get them.
[EVO 4G Android Development] BuddaBelly:
All the kernels can be found here http://goo-inside.me/sz/evo/kernel/
[EVO 4G Android Development] silkyt:
Thanks for the info on OMFGB rom. I just flashed it on my phone along with this kernel and I am loving it so far. Vipermod applied and my battery life seems like it will improve. Real test is tomorrow for the full day.
[EVO 4G Android Development] LifeInTheGrey:
you want to take it a step further, download the app sysctl config from the market (free). You can change the dirty ratios and vfs cache pressure... Increase battery life even more, but also make the kernel more responsive.

I can help you with settings if you're interested. Either way, glad you're digging the kernel. :-)

Tappa tappa
[EVO 4G Android Development] Beejis:
Not to hijack the thread but I'd like to get your sysctl setup, I have no idea how to use this lol. Oh and this kernel with OMFGB rocks!

Pocket posted....
[EVO 4G Android Development] LifeInTheGrey:
Haha glad ur diggin it. My sysctl settings:

Min Free Kbyte = 2624

Dirty Ratio = 95

Dirty Background Ratio = 60

VFS Cache Pressure = 10

I should provide this caveat: I have not tested sysctl mods with SZ, only on Tiamat and the Freedom sense kernel. I applied settings to both and received equally fantastic results, and knowing Linux kernels as I do the settings SHOULD work universally, and therefore improve performance of any kernel (including SZ). All they do is change the way that the system reclaims resources from background processes.

That said, I make no guarantees. If it doesn't work and/or your cat grows a bazooka for a tail and begins a murderous rampage ... you're on your own.
[EVO 4G Android Development] Beejis:
Sounds great, trying now, thanks!

Pocket posted....
[EVO 4G Android Development] LifeInTheGrey:
Forgot to mention, check the box for OOM. It handles the way the kernel kills processes, makes it a bit smoother.

I hope your work is going well. Please understand I ask this in the humblest of regards, but I have searched forever and cannot seem to locate the cifs.ko or nfs.ko modules necessary for mounting shares on a wireless network/vpn. If it is at all possible that you could include those modules in the kernel compilation, I would be most appreciative.
[EVO 4G Android Development] Android 17:
So, the default settings in SZ appear to be the same except for min free KBytes which is 4096, as opposed to your 2624.

Would this warrant changing or do much?
[EVO 4G Android Development] LifeInTheGrey:
Well reducing the min free would just allow more cache to build before requiring being purged. I found 4096 to be too high, caused too frequent of cache reclamation. I was actually considering dropping to 2048 to see if it improves anything.
[EVO 4G Android Development] Android 17:
Hmm, interesting, I know this is a bit off topic, but I noticed you use the OMFGB rom, how do you like it? I know it's supposed to be a more barebones AOSP, so I assume it doesn't have any real CM commits like the advanced settings menu?
[EVO 4G Android Development] LifeInTheGrey:
There are two roms that the creates of the OM brand make; OMGB, which is the barebones AOSP that you mention, and OMFGB, which has many customizations made to the code. I gave my boss OMGB because it is rock-solid stable, and never has a problem ever ever ever. I personally use OMFGB because, even though it is considered a nightly, it is still amazingly stable and has a ton of features.

Forgive the snarkiness, but your statement assumes that CM invented and patented the idea of advanced settings, customizations to code, etc. While OMFGB has a couple CM commints (such as WiMax, the T-Mobile themer app, and the kernel itself), the customizations coded are pretty much entirely their own. They have their own settings app (called God Mode), which allows for customizations in Launcher, Lockscreen, UI, and more. The only ones I can think of that aren't there are customizations to the Music app (except for lockscreen and volume music controls, they have those). The thing that I like is that bugfixing and cleaning up the code is actually done; I haven't seen CM clean up their code in a long time, its just feature-adding frenzy.

To make this seem topical on the thread ... I will say that I received the best battery life with the combination of OMFGB and SBC kernels. I am on Tiamat 4.0.7 right now, but I used SZ for a long time and got around 25-30 hrs per charge.
[EVO 4G Android Development] ubrg33k:
Mirror Not Working

Can anyone else confirm that the mirror site for the kernel isn't working? When I click on the link to download any of the files (I am specifically looking to download the latest kernel), it just gives me a blank page. Tried it straight from my android as well and same results.

If that is the case, is there anywhere else we can download the latest on this?
[EVO 4G Android Development] ropodope:
Sz sbc cfs 2.2.1

http://db.tt/3ot9UYg

ropodope

I don't give a crApple what you think!
[EVO 4G Android Development] Lacedaemon:
Does anyone know how to retain this kernel when updating MIUI?

I began using this kernel when I still had MIUI 1.8 for use with vipermod. However, when I updated to MIUI 1.9.2, it reverted back to the original cyanogenmod kernel! How to I keep the Savage-Zen kernel? :confused:

Also, do I have to undervolt again if I keep switching kernels?
[EVO 4G Android Development] b0tes:
Just redownload SZ to the root of your SD card, reboot into recovery, and perform a nandroid backup

Then wipe dalvik, and then cache, and then flash the kernel.

One last reboot, and you should be back in action.

Once you're booted up, you'll have to reset your vipermod, yes.
[EVO 4G Android Development] Lacedaemon:
I know how to reinstall Savage-Zen but I want to know how to keep it there so I don't have to keep resetting vipermod etc.
[EVO 4G Android Development] NyghtGT:
http://sz.munkibizness.com/

Kernels will be there in 10-20...

Sorry for the delays, i've been swamped.

Files are there, DNS is propagating. I miss having Josh do all this stuff for me :(.
[EVO 4G Android Development] DraginMagik:
when you flash a ROM it will replace your kernel and reset your vipermod (and supercharger) settings back to default.

so yes, when you flash you need to flash your preferred kernel and redo your vipermod settings. you can think of this as a safety feature...if you mucked up your vipermod settings or install a bad kernel you can simply reflash to undo it.
[EVO 4G Android Development] Toney Starks:
heard this works well with decks
[EVO 4G Android Development] Lacedaemon:
Aw maaan... k thanks DraginMagik! :)
[EVO 4G Android Development] fitz420:
hells yes it does! my favourite asop combo. add vipermod and v6 supercharger for extra battery life + snappiness
[EVO 4G Android Development] aaanadie:
Something almost perfect

Hello,

I tried a lot of roms on my evo but I found the perfect setup for me:

**********

Phone: HTC EVO 4G, hwr 003

ROM: gingerbread-evo-deck-1.3d

Kernel: SavagedZen-2.2.1-CFS-HAVS

Launcher: GoLauncherEx

GPX fixer: GPS_Supersonic_FIX_Flash3 from http://xdaforums.com/atta...2&d=1311002339

SetCPU settings:

Main: 1075200-245000 InteractiveX Set on Boot

Profiles:

- Temp > 40C 245-245 PowerSave Priority 100

- Battery < 25% 460-245 PowerSave Priority 95

- Battery < 70% 883-245 InteractiveX Priority 65

- Battery < 85% 998-245 InteractiveX Priority 55

- Charging 1190-245 InteractiveX Priority 45

Note that I do not use an Screen Off profile (Thanks to Rodope) because InteractiveX have it inside.

**********

I want to share this setup because cannot find any issues, everything working very fast.
[EVO 4G Android Development] LifeInTheGrey:
Just a heads up, your battery < 25% setting is a bit redundant. Powersave automatically sets and keeps the CPU at the lowest frequency possible; there is no scaling because it just stays at the one frequency, so having a max/min is irrelevant. The opposite goes for Performance, but with the highest frequency instead of the lowest.
[EVO 4G Android Development] aaanadie:
You are right. Should be:

**********

Phone: HTC EVO 4G, hwr 003

ROM: gingerbread-evo-deck-1.3d

Kernel: SavagedZen-2.2.1-CFS-HAVS

Launcher: GoLauncherEx

GPX fixer: GPS_Supersonic_FIX_Flash3 from http://xdaforums.com/atta...2&d=1311002339

SetCPU settings:

Main: 1075200-245000 InteractiveX Set on Boot

Profiles:

- Temp > 40C 245-245 PowerSave Priority 100

- Battery < 25% 245-245 PowerSave Priority 95

- Battery < 70% 883-245 InteractiveX Priority 65

- Battery < 85% 998-245 InteractiveX Priority 55

- Charging 1190-245 InteractiveX Priority 45

Note that I do not use an Screen Off profile (Thanks to Rodope) because InteractiveX have it inside.

**********
[EVO 4G Android Development] 916homie:
Is the server down or something it won't let me get to any download link
[EVO 4G Android Development] knoc:
http://www.mediafire.com/file/wnx3wtan63cvmnb/SavagedZen-2.2.1-CFS-HAVS-signed.zip

theirs a mirror for you sorry if were not supposed to post mirrors just did it out of respect..
[EVO 4G Android Development] :
Does Savaged-Zen plan on supporting the Evo 3D?

Uhhhh.....ummm.....**Fainted from Signature Fright**
[EVO 4G Android Development] LifeInTheGrey:
Unfortunately, Savaged Zen is no longer under active development. There was a gentleman that said he was picking up the project, but hasn't posted in a little while. Hence ... I'm led to believe not. :(
[EVO 4G Android Development] :
I would like to take over the Savaged-Zen project.

Uhhhh.....ummm.....**Fainted from Signature Fright**
[EVO 4G Android Development] LifeInTheGrey:
If you gave any kernel experience, I can safely say you would have a legion of followers that would be infinitely grateful.

Tappa tappa
[EVO 4G Android Development] NyghtGT:
Anyone interested in fully taking over PM me and I can put you in touch with the original developers...its at their discretion of course for the kernel scripts I only managed the web.
[EVO 4G Android Development] :
No kernel experience at all lmao but Im willing to learn. It will be a couple of us though doing it for the Evo 3D. One of us can do the 4G because he still has his.

Uhhhh.....ummm.....**Fainted from Signature Fright**
[EVO 4G Android Development] knoc:
Lol every1 calls the evo the 4g. Makes me lol
[EVO 4G Android Development] Xtazy305:
does this kernel works good with the last Version of MIUI ROM? =]
[EVO 4G Android Development] knoc:
Yes it's flawless. Just switched back to tiamat to try their new kernel. Wish savaged was in dev
[EVO 4G Android Development] TheShadow1:
Have not made any progress since school started due to lack of time. Once I get a break, I will definitely let you guys know how the develeopment is going. As I said before, not much has been done so far on porting it 3.0 and the fact that kernel.org and all subdomains down doesn't help either lol.
[EVO 4G Android Development] thedarksavant:
I am willing to put in some time on this kernel. I'd need some help setting up the dev environment. Is there a how to somewhere on getting started with android kernel dev?
[EVO 4G Android Development] scottspa74:
I would hit up lithid-cm. I'd bet he would help you set up, he just posted a tut on how to set up to dev roms. And he knows his sh1t.

Also, yeah, it would be awesome to see this kernel continued for the OG evo. It is by far the best kernel for my evo. Thanks to anyone that picks this up.
[EVO 4G Android Development] gmarkiek:
Can someone tell how can I get the sz manager? I try to flash it but it never works.
[EVO 4G Android Development] linsalata28:
Do you mean the app if so just install it like any app.
[EVO 4G Android Development] andnad:
does anyone have a mirror download of the latest version ? i would really appreciate it
[EVO 4G Android Development] scottspa74:
Try reading back one page.
[EVO 4G Android Development] tgeigel:
Hey guys just flashes sz cfs 2.2.0 yesterday and been getting random reboots. Any idea as to why that's happening? I'm running MIUI with the b2b supercharger scripts.
[EVO 4G Android Development] knoc:
I'd use 2.2.1 and u using v6 supercharger? I'm not with miui. Running dark tremors gui with my dalvik cache on sd and my memory on optimal
[EVO 4G Android Development] tgeigel:
Where can I get 2.2.1? Kernel manager only has 2.2.0

EDIT: never mind I found the link :)
[EVO 4G Android Development] kvan1707:
Does this come with visual voicemail?

sent from my Evo Killer
[EVO 4G Android Development] justibasa:
Its a kernal. No it does not come with vvm. Check decks rom. You can get it from there.
[EVO 4G Android Development] aaanadie:
I just checked right now but sz site is down, so I inserted SavagedZen-2.2.1-CFS-HAVS from my PC.

I did not realize you found the link, anyway maybe someone else would need it.
[EVO 4G Android Development] tgeigel:
Unfortunately I have been getting numerous random reboots and this kernel is also making my phone all laggy :( I was really hoping for a better outcome :(
[EVO 4G Android Development] knoc:
Im sure it's in your setup ...theres only 2 recommended kernels IMO and that's tiamat or savaged zen
[EVO 4G Android Development] tgeigel:
I'm also running the vipermod scripts
[EVO 4G Android Development] knoc:
Try the default voltages. I typically did just -50 I do believe ..and stabilize oc voltages. Save and u should be fine. My CPU would be 245/499 on the interactive x governor ..if use tiamat do smartass2

And also IMO its your config with vipermod and your freq. U have set
[EVO 4G Android Development] knoc:
Edit

Pardon my doubt post don't do drugs kids ..8)
[EVO 4G Android Development] tgeigel:
Thanks will try and report back. :)
[EVO 4G Android Development] MizzouBrent:
If you're running vipermod and getting reboots then your voltage is set too low. Different phones are going to react differently to undervolting.
[EVO 4G Android Development] tgeigel:
Guess you're right cuz the settings I had for tiamat worked just fine but not for savaged zen. As soon as I reset the kernel voltages everything works fine. I'm wondering how low I can go with sz. With tiamat my min vol was 850
[EVO 4G Android Development] MizzouBrent:
That's impressive. My min is 900 on SZ 2.2.1 CFS. Going to 875 (on Tiamat anyway) gave me trouble with reboots.
[EVO 4G Android Development] Azyure:
Indeed I do; you are a gentleman and a scholar :) +1 Thanks!
[EVO 4G Android Development] Jlallman:
I'm running the latest version of MIUI, what kernel version do you guys recommend? And does anyone have a link the websites down.

Sent from my Synergized Freedom Evo.
[EVO 4G Android Development] knoc:
Savagedzen or tiamat
[EVO 4G Android Development] sxypapi:
Savagedzen or tiamat ?

what should i use? whats better?

thanks in advance :D
[EVO 4G Android Development] ChickenArise:
Try both, choose one. Neither is going to break your phone and asking a question like this too often degenerates into a name-calling argument on the forums.
[EVO 4G Android Development] crammed174:
Anyone have a link to 2.21 BFS I've been looking for weeks and the sites been down as we know. I have cfs would really appreciate the BFS to try since i've heard it could be the best thing since sliced bread for your evo albeit ymmv
[EVO 4G Android Development] aaanadie:
I tried both (SavagedZen-2.2.1-CFS-HAVS & Tiamat_Evo-v4.0.8-sbc) with CM7 nightlys #205, 206 & 207 and must say both worked very well. Only reason I prefer Tiamat is because SZ seems stopped or slow down development.

My SetCPU settings:

Main

1075200 - 245000 smartassV2 (interactiveX for SZ)

Profiles:

Temp > 40, 245-245, powersave, priority 100

Battery <25%, 245-245, powersave, priority 95

Battery <70%, 883-245, smartassV2 (interactiveX for SZ), priority 90

Battery <90%, 998-245, smartassV2 (interactiveX for SZ), priority 80

Note than I do not use Screen Off profile, because smartass/interactiveX doesn't need it.
[EVO 4G Android Development] aaanadie:
SavagedZen-2.2.1-BFS-HAVS & SavagedZen-2.2.1-CFS-HAVS:
[EVO 4G Android Development] aaanadie:
SZ website is up again... maybe an update soon?:D
[EVO 4G Android Development] sxypapi:
@ChickenArise thanks for ur dumb response. i have tiamat 4.0.8 and i just wanted ppl that are more reliable/helpful to weigh in & thats not u i see...

@aaanadie seems good, i just hear so much talk about SavagedZen but i was at work and i was just curious about even tho they stop development on it

. i must try ur settings :) thanks for the good/right reply:)
[EVO 4G Android Development] knoc:
Just my 2 cents I read his response days ago and I didn't take it offensively ..hes saying people swear by their kernels so either 1 is up for debate. The rules should be. No talk about sex, religion, politics and aosp kernels
[EVO 4G Android Development] sxypapi:
i understand what u are saying but if u gonna post something then u should read it well so it wont offend anyone. a simple question deserves a simple answer. "try them both and see" that would be fine, no extra content after that was needed.

no aosp kernels? lol i understand ur point

forget about non sense . tried savaged zen v2.2.1 CFS,

5 hours and 51 min i have 75 percent left, running MIUI latest version and facebook every hour, gmail on demand, not bad so far :)
[EVO 4G Android Development] knoc:
I ran miui with savaged on interactivex 245/499 and I got 75% at the end of the day ..
[EVO 4G Android Development] sxypapi:
oh wow, must try that LOL!

how much does the performance take a hit?
[EVO 4G Android Development] SantinoInc:
When you underclock that much you don't experience poor performance/lag?

Do you also undervolt as well?
[EVO 4G Android Development] ropodope:
no way 499 is the new 998. Been underclocking at 128/499 and undervolting by 100 for two months now and love it.

ropodope

I don't give a crApple what you think!
[EVO 4G Android Development] tgeigel:
Which is the min and max? Sorry just want to try this set up correctly.
[EVO 4G Android Development] sxypapi:
damn must try this. thats interesting
[EVO 4G Android Development] knoc:
Min 245 Max 499
[EVO 4G Android Development] sxypapi:
thats with setcpu?
[EVO 4G Android Development] knoc:
Yes
[EVO 4G Android Development] crammed174:
Cfs or bfs?
[EVO 4G Android Development] scottspa74:
One is for if you rely on keeping recent apps open in background, or don't care so much. I think cfs keeps in background better, but also I could be just as wrong. Test both and see. BFS= Brain **** scheduling, CFS= Completely fair scheduling.
[EVO 4G Android Development] MrWhite1127:
On omfgb, savaged Zen governor, 245 min, 768 Max. Moderate use and at the end of the day with 13.5 hours of use I'm at 61 percent. Awesome.

Sent from my Recharged EVO.
[EVO 4G Android Development] sxypapi:
damn u ppl are getting crazy battery time, im getting crap lol

could it be MIUI?
[EVO 4G Android Development] MrWhite1127:
Could be. What's listed under battery use?

Sent from my Recharged EVO.
[EVO 4G Android Development] marcusva79:
Whenever I used savageZen 2.2.1 CFS my phone always freezes. 1113 max 335 min. Am I doing something wrong? I can put these same settings with tiamat or savageZen 2.2.0 and have my phone run like a roadrunner.
[EVO 4G Android Development] Tenny:
While there could be tons of software reasons why your battery life could be suffering... I am thinking that my issue is the battery itself. My device is almost a year and a half old, and the battery just isn't up where it used to be. So I purchased two new batteries (and they arrive today). I'm hoping that these new batteries will hold a charge better than the old tired one and give my device a day of use!
[EVO 4G Android Development] rstuckmaier:
Guys, click the link. It's going to be another 2 weeks until the official release. Granted we may see the alpha before then but just relax for now.

PS: you can sign up for email notification on the site.
[EVO 4G Android Development] LearnIIBurn:
Wha-What! A super kernel in the works! This is great news! Can't wait to see this one in full fledged development. 2011 is going great already :)
[EVO 4G Android Development] BlueHarford:
Website

Website may be online tonight... thanks to a new web designer volunteering.

We may have a fix for the g-sensor, if not All 3 of the dev's need to sign off before we release the pre-alpha
[EVO 4G Android Development] davenukem:
You are a boss!
[EVO 4G Android Development] Igotsanevo4g:
Sweet, the best aosp kernel developers teaming up. Simply epic this will be.
[EVO 4G Android Development] sturmen:
Very exciting!

Will this include WiMax support? I simply must have more Gs.
[EVO 4G Android Development] aimbdd:
There last version supported wimax. It also needs to be supported in rom though..
[EVO 4G Android Development] pardonmyownage:
Salvaged??? Don't you mean savaged?
[EVO 4G Android Development] BlueHarford:
No he ment Savaged-Zen ;-)
[EVO 4G Android Development] :
I know 2.6.37 is the new kernel base, but what are the advantages/improvements over the previous?
[EVO 4G Android Development] dadoc04:
very interesting... cant wait to see what you guys have done
[EVO 4G Android Development] Justin.G11:
Lets try this another way then: what are your goals for this kernel? Battery life? Performance? Stability? I'm one of the "you only get to choose two" crowd...so given this isn't flawless what are you teething to achieve?
[EVO 4G Android Development] EndlessDissent:
I remember reading that the ~200 line patch that was making headlines a few weeks ago was added to the source, and a few other performance improvements. If you want a full list, head to www.kernel.org and check out the changelog.
[EVO 4G Android Development] mejorguille:
Wow lol we need to get you guys some G2's were still at .32 lol. For anyone who's interested, http://kernelnewbies.org/Linux_2_6_37 is a simplified changelog for .37
[EVO 4G Android Development] luisrcastillo:
That is correct though I ported the 200 line patch to our existing release.

If we can't get gsensor we will release an alpha tonight. Keyword alpha
[EVO 4G Android Development] BlueHarford:
Pre-Alpha

in the OP i posted a PRE-ALPHA... read the conditions of the download before you download... If we fix our bug tonight we will re-post.
[EVO 4G Android Development] CheesyNutz:
can someone please PM me the SBC version of the v1.6 CFS kernel please
[EVO 4G Android Development] BlueHarford:
Wrong thread, please post in the savage-kernel thread for the request... thanks
[EVO 4G Android Development] Crossrocker:
Gsensor is landscape mode right? That's not working?

A drop of Chuck Norris's semen was placed on the IPhone. We now have the Htc Evo.
[EVO 4G Android Development] BlueHarford:
Yes... thats not working
[EVO 4G Android Development] Crossrocker:
It means wiimax has been implemented in the kernel. So if someone comes out with cm7 wiima compatible with. 37, you can use this. And you can't use it for cm 6.1.2 because its very unstable

A drop of Chuck Norris's semen was placed on the IPhone. We now have the Htc Evo.
[EVO 4G Android Development] jcrabapple:
When I install the BFS kernel, I don't get 3G. Just G. Anyone know why?