Database Info

Cyanogized Compache nocturna.JacHeroz (jachero 2.7.3MOD with compache support)

THIS HAS NOTHING TO DO WITH JAC 2.7.4 This is different!!
JacHeroski cyanagized with compache swap
07/21/09 1:27PM
download rename to update.zip and put on the phone flash as normal requires special spl and new radio
also requires ext2/3 swap and linux swap partitions
Nocturna.JacHeroZ cyanogized 1.0b
Much thanks to: justanothecrowd,cyanogen,ccyrowski,haykuro,jesufreke,D.b. hates you,drizzydrakerogers,h.nocturna, and jasherai
H.NOCTURNA! thanks for those .ko files or i wouldve been up till like 5 am looking
Im at work right now so i cant really put this all together quite yet but ill give you the rundown of how it will be done
if you dont wanna use the precompiled update.zip to avoid wipe
First download and flash Jachero 2.7.3
Then download jacheroski 1.4c and unzip in the folder you will need to things the "boot.img" in the main folder then jump into the /system folder and go ahead and copy the "modules" folder as well then open up /system/lib/modules/ and copy the wlan.ko
also youll need /system/bin/a2sd.sh
you should have 4 files pulled from this rom:
Modules
Boot.img
wlan.ko
a2sd.sh
heres what you do with those things:
Take modules and
adb push modules /system/modules/
take boot.img
adb push boot.img /sdcard/
wlan.ko
adb push wlan.ko /system/lib/modules
then please check this post and download the .ko files zipped attached to post
right here!!!
youll need to put these two files onto /system/modules/
one should be ramzswap.ko and xvmalloc.ko
Now for the a2sd.sh .. this script is ran on boot to do apps2sd but you can add to the end of it wich is what we are going to do
you will need to open this i used a word processor on my mac so it worked i duno about windows but you need to add these lines of code and then save it as a seperate document KEEP THE ORIGINAL!
#!/system/bin/sh
insmod /system/modules/xvmalloc.ko;
insmod /system/modules/ramzswap.ko memlimit_kb=32000 backing_swap=/dev/block/mmcblk0p3;
mknod /dev/ramzswap0 b 253 0;
echo 20 > /proc/sys/vm/swappiness;
swapon /dev/ramzswap0;
exit;
THEN adb time agian
adb push a2sd.sh /system/bin/
adb shell chmod 755 /system/bin/a2sd.sh
ok after this is done we need to change over to cyanogens boot.img wich contains his kernel that works with compache
so you either need to do this in adb or in terminal from the phone
$su
#flash_image boot /sdcard/boot.img
#exit
$exit
bingo bango cyanogized now!
ok now its time to reboot the phone
should start up as normal "may take a bit the first boot"
after fully booting up open up terminal app and type the following
$su
#free
(this should display your swap line with numbers in it)
IF YOU GET ZEROS HERE STOP WHAT YOUR DOING AND SKIP TO THE BOTTOM FOR INSTRUCTIONS TO FIX THAT
if you dont get zeros everything is going good
now type the following
$su
#cat /proc/ramzswap
you should get a list of things if it says not found stop what your doign skip to the bottom for instructions to fix it
if it gave you a list of numbers great everythings good enjoy your new faster jachero!
IF YOU GOT ZEROS IN YOUR SWAP LINE OR NO READING FOR ramzswap!!!
Do the following,
take your original a2sd.sh and get in adb
adb push a2sd.sh /system/bin/
adb shell chmod 755 /system/bin/a2sd.sh
adb shell reboot
now....
i suggest doing this in adb but you can type it all in terminal if you want...
type the following to enable compache
$su
#insmod /system/modules/xvmalloc.ko
##insmod /system/modules/ramzswap.ko memlimit_kb=32000 backing_swap=/dev/block/mmcblk0p3
#mknod /dev/ramzswap0 b 253 0
#echo 20 > /proc/sys/vm/swappiness
#swapon /dev/ramzswap0
#cat /proc/ramzswap
should show a list of numbers probably all at 0.. this is good
reboot phone now (the insmod and swap on stick after reboot)
tada!!
whenever i get off work ill compile this and post the update.zip for those who dont feel like doing this much work
this is not a SUPER customized rom or anything i just put together pieces i wanted to enable the compache swap on this... i feel it increases responsivness ALOT and alot smoother interface using compache and linux swap
lmk about any bugs or anything
h.nocturna said:
I actually have my update.zip completely finished. I threw it together last night, but I lost multi-touch as well as the weather update for the "Current City" everywhere else would update, but it would say no weather information for my current location. =/ I can throw the update.zip up if you guys want. I have basically the exact same changes that Zarboz had since I followed his instructions... lol
EDIT: Uploading now...
http://depositfiles.com/files/k449ghyxq
If anyone knows how to fix the weather problem or get multi-touch back, let me know and I'll update, and resign for you guys.
Compcache set up: push userinit.sh from zip to /system/sd/
-or-
Code:
#!/system/bin/sh
insmod /system/sd/xvmalloc.ko;
insmod /system/sd/ramzswap.ko memlimit_kb=32000 backing_swap=/dev/block/mmcblk0p3;
mknod /dev/ramzswap0 b 253 0;
echo 20 > /proc/sys/vm/swappiness;
swapon /dev/ramzswap0;
exit;
Click to expand...
Click to collapse
'
TODO LIST!
Multitouch on Cyanogens kernel
optimize compache script on boot (reading jasherais posts like crazy)

wow thanks for this, will wait for ya update.zip! out of curiosity, how much automation will your update.zip have? example, after flashing with Jachero 2.7.3, will your update.zip take care of everything else?

trying this now, will report back if it works after im done
Edit: ill quickly compile an update.zip for this, might take a while to upload though

the only problem i encountered when i did this was editing the a2sd.sh and getting it to work after i put it back in the system
if you have to get into terminal and do
su
chmod 755 /system/bin/a2sd.sh
exit
just to be safe
this script also enables the linux swap partition on boot
so your using compache highspeed swap as piramry and linux swap as secondary the compache swap is stored on your ext2/3 partition

Zarboz said:
the only problem i encountered when i did this was editing the a2sd.sh and getting it to work after i put it back in the system
if you have to get into terminal and do
su
chmod 755 /system/bin/a2sd.sh
exit
just to be safe
this script also enables the linux swap partition on boot
so your using compache highspeed swap as piramry and linux swap as secondary the compache swap is stored on your ext2/3 partition
Click to expand...
Click to collapse
I wish I wasn't at work so that I could do this right now!! I guess that I will have to wait a few hours (Plus by then I'm sure someone will have an update to flash. If not I'll make on when I get home and upload it)

i'm gonna try this now. will report back

Diceman4 said:
I wish I wasn't at work so that I could do this right now!! I guess that I will have to wait a few hours (Plus by then I'm sure someone will have an update to flash. If not I'll make on when I get home and upload it)
Click to expand...
Click to collapse
yah when i get off a t 9pm central time ill make a update.zip and get it put up somewhere

I actually have my update.zip completely finished. I threw it together last night, but I lost multi-touch as well as the weather update for the "Current City" everywhere else would update, but it would say no weather information for my current location. =/ I can throw the update.zip up if you guys want. I have basically the exact same changes that Zarboz had since I followed his instructions... lol
EDIT: Uploading now...
http://depositfiles.com/files/k449ghyxq
If anyone knows how to fix the weather problem or get multi-touch back, let me know and I'll update, and resign for you guys.
Compcache set up: push userinit.sh from zip to /system/sd/
-or-
Code:
#!/system/bin/sh
insmod /system/sd/xvmalloc.ko;
insmod /system/sd/ramzswap.ko memlimit_kb=32000 backing_swap=/dev/block/mmcblk0p3;
mknod /dev/ramzswap0 b 253 0;
echo 20 > /proc/sys/vm/swappiness;
swapon /dev/ramzswap0;
exit;

NguyenHuu said:
wow thanks for this, will wait for ya update.zip! out of curiosity, how much automation will your update.zip have? example, after flashing with Jachero 2.7.3, will your update.zip take care of everything else?
Click to expand...
Click to collapse
itll basically be 2.7.3 wiht some minor structure changes
all i really did was add compache support i didint rewrite the whole thing

h.nocturna said:
I actually have my update.zip completely finished. I threw it together last night, but I lost multi-touch as well as the weather update for the "Current City" everywhere else would update, but it would say no weather information for my current location. =/ I can throw the update.zip up if you guys want. I have basically the exact same changes that Zarboz had since I followed his instructions... lol
EDIT: Uploading now...
Click to expand...
Click to collapse
sweet lmk when it gets up and ill put a link on main page
i might crack it open and do some other minor changes i might know why the current city isnt working
##edit## it works on mine .......
MULTITOUCH WILL NOT WORK ON THIS BUILD! due to cyanogens kernel
i dont use it anyway....
lmk when its up

Zarboz said:
sweet lmk when it gets up and ill put a link on main page
i might crack it open and do some other minor changes i might know why the current city isnt working
##edit## it works on mine .......
lmk when its up
Click to expand...
Click to collapse
Its up now. Out of curiosity, do you still have multi-touch on yours?
EDIT: HAHAHAHAHA!! Looks like we got one-upped. JACHero2.7.4 w/ compcache is being uploaded now.

h.nocturna said:
Its up now. Out of curiosity, do you still have multi-touch on yours?
EDIT: HAHAHAHAHA!! Looks like we got one-upped. JACHero2.7.4 w/ compcache is being uploaded now.
Click to expand...
Click to collapse
PSHH dangit
o well wahts the link ill still put it up

Zarboz said:
PSHH dangit
o well wahts the link ill still put it up
Click to expand...
Click to collapse
I added the link to my other post on page 1

h.nocturna said:
I actually have my update.zip completely finished. I threw it together last night, but I lost multi-touch as well as the weather update for the "Current City" everywhere else would update, but it would say no weather information for my current location. =/ I can throw the update.zip up if you guys want. I have basically the exact same changes that Zarboz had since I followed his instructions... lol ..snip..
Click to expand...
Click to collapse
I just set this up myself using the directions in the first post, and I can get weather info for my current location...
EDIT: And it flies now... Here's my info...
Code:
# free
free
total used free shared buffers
Mem: 97908 96472 1436 0 92
Swap: 94672 14208 80464
Total: 192580 110680 81900
# cat /proc/ramzswap
cat /proc/ramzswap
DiskSize: 32000 kB
NumReads: 1946
NumWrites: 3848
FailedReads: 0
FailedWrites: 0
InvalidIO: 0
PagesDiscard: 0
ZeroPages: 276
GoodCompress: 75 %
NoCompress: 7 %
PagesStored: 3572
PagesUsed: 1135
OrigDataSize: 14288 kB
ComprDataSize: 4510 kB
MemUsedTotal: 4540 kB

BombaMyte said:
I just set this up myself using the directions in the first post, and I can get weather info for my current location...
EDIT: And it flies now...
Click to expand...
Click to collapse
i think that rosie girl likes the compache dope makes her go real fast

My system is not utilizing compcache, instead preferring to use my swap. I'm now testing my system with swap partition disabled:
# swapoff /dev/block/mmcblk0p3;

coolbho3000 said:
My system is not utilizing compcache, instead preferring to use my swap. I'm now testing my system with swap partition disabled:
# swapoff /dev/block/mmcblk0p3;
Click to expand...
Click to collapse
The way h.nocturna coded the userinit.sh for this made it prefer compache over linux swap partition for speed issues then linux swap is secondary
lmk how it runs with no linux swap partition on
EDIT
my system didnt use the compache swap till after reboot then it was FAST

Zarboz said:
i think that rosie girl likes the compache dope makes her go real fast
Click to expand...
Click to collapse
LMAO! Hell yeah she likes that compcache dope! Got a friend that's been trying *not* to root his phone for a few months now. He will once he sees this...

BombaMyte said:
LMAO! Hell yeah she likes that compcache dope! Got a friend that's been trying *not* to root his phone for a few months now. He will once he sees this...
Click to expand...
Click to collapse
i need to change the scripting the swap is getting slow after a day or two there was some info in the compache thread about this ... ill let yall know whtas goin on

I realized you need to turn on the swap on sd after compcache has initialized.

[KERNEL] cpufreq_interactive module for HTC's OTA 2.6.32.15-gf9c0527 kernel

cpufreq: interactive: New 'interactive' governor
New interactive governor.
This governor is designed for latency sensitive workloads, UI interaction for
example.
Advantages:
+ significantly more responsive to ramp cpu up when required (UI interaction)
+ more consistent ramping, existing governors do their cpu load sampling in a
workqueue context, the 'interactive' governor does this in a timer context, which
gives more consistent cpu load sampling.
+ higher priority for cpu frequency increase, rt_workqueue is used for scaling
up, giving the remaining tasks the cpu performance benefit, unlike existing
governors which schedule rampup work to occur after your performance starved
tasks have completed.
Existing governors sample cpu load at a particular rate, typically
every X ms. Which can lead to under powering UI threads when the user has
interacted with an idle system until the next sample period happns.
The 'interactive' governor has a different approach. Instead of sampling the cpu
at a specified rate, the governor will scale the cpu frequency up when coming
out of idle. When the cpu comes out of idle, a timer is configured to fire
within 1-2 ticks. If the cpu is 100% busy from exiting idle to when the timer
fires then we assume the cpu is underpowered and ramp to MAX speed.
If the cpu was not 100% busy, then the governor evaluates the cpu load over the
last 'min_sample_rate' (default 50000 uS) to determine the cpu speed to ramp down
to.
There is only one tuneable for this governor:
/sys/devices/system/cpu/cpufreq/interactive/min_sample_rate:
The minimum ammount of time to spend at the current frequency before
ramping down. This is to ensure that the governor has seen enough
historic cpu load data to determine the appropriate workload.
Default is 5000 uS.
Click to expand...
Click to collapse
Load the module with:
Code:
insmod /system/lib/modules/cpufreq_interactive.ko nr_running_addr=0x`grep nr_running /proc/kallsyms|cut -c1-8`
Activate governor with:
Code:
echo "interactive" > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor

Well, this seems promising, however, when loading the module with the command you gave, I got something in the lines of:
insmod init fail wrong argument
Click to expand...
Click to collapse
Either way, I loaded it with the command insmod cpufreq_interactive.ko and set the governor, however, cpu frequency seems to be stuck at 998MHz?
Any thoughts?

You have to provide the "nr_running_addr" parameter with the correct memory addr. Try grepping the addr with:
Code:
grep nr_running /proc/kallsyms|cut -c1-8
This should return something like c0057280. Provide this on insmod to kernel module:
Code:
insmod /system/lib/modules/cpufreq_interactive.ko nr_running_addr=0xc0057280
Without the correct nr_running_addr the module most likely won`t work!

Works fine here!
Do I have to execute those commands every time I reboot?

You can use the example init script included in zip. It executes the needed command on boot...

Ok... got it.
Might wanna add that you have to push that script to /system/etc/init.d/

The powersave governor...

tun.ko module
Hi,
thanks for the modules. I need the tun.ko module for this kernel. Can you provide it please. Or can you tell me how to get to the sources of this kernel, or is there a list of all compiled modules where it can be downloaded.
Thanks in advance
Regards
Roger

Attached all modules I use on 2.6.32.15-gf9c0527...

Good! Thanks for your work
+10

any chance for OC : )

Yes, if you are kernel hacker and have enough knowledge, you could spend some time at http://code.google.com/p/milestone-overclock/wiki/Disassembly and write a module for HTC kernels.
Or just wait for HTC to release the kernel source...

how do i apply the powersave governor
i have the insmod command into the init.d scripts.....
the interactive governor gets detected by setcpu but the powersave does not....how do i activate it and what's the difference ????

lambrospower said:
how do i apply the powersave governor
i have the insmod command into the init.d scripts.....
the interactive governor gets detected by setcpu but the powersave does not....how do i activate it and what's the difference ????
Click to expand...
Click to collapse
Would I be correct in saying that you need to edit the script to have:
echo "powersave" > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
below the 'insmod' command? I am not 100% sure and too tired to test right now, but I plan to use ADB (for the first time finally!) to push these .ko modules to /system/lib/modules, and their scripts to /system/etc/init.d/. I hope this method will make the .ko module active on boot, and then I can switch to use it (interactive OR powersave) in SetCPU. Please let me know if I am correct.
Also, can someone please confirm my suspicions that I need to push these files while in Recovery mode? (hence, getting rw access to /system).
Thanks in advance!

no i fixed it yesterday,....you just have to insmod the powersave module....then it's selectable in setcpu

Heya FloHimself,
Thanks for this new governor. I am excited to use it, however I am having some problems activating it. As I said in my previous post, I have not used ADB before to push files, however I just did it, and it appears to work successfully, but SetCPU does not show me the Interactive OR Powersave governors...below is what I did:
1. Booted to Clockwork Recovery
2. Went to PARTITIONS --> Mount System
3. Plugged in USB cable
4. Ran "ADB remount"
5. Pushed the .ko modules to /system/lib/modules
6. Pushed the scripts to /system/etc/init.d
7. Verified existence of files by running ADB shell, then LS /system/lib/modules + /system/etc/init.d
Code:
C:\android-sdk-windows\tools>adb shell
~ # ls /system/lib/modules
ls /system/lib/modules
bcm4329.ko cpufreq_powersave.ko tun.ko
cpufreq_interactive.ko perflock_disable3215.ko
~ # ls /system/etc/init.d
ls /system/etc/init.d
02cachedalvikcache 40cpufreq_powersave 99complete
30cpufreq_interactive 90fixes
40a2sd 97perflock
~ # exit
exit
8. Saw the files were there, so disconnected my Desire
9. Unmounted /system back in Clockwork Recovery
10. Rebooted.
Upon getting back into Android, I used ES File Explorer to browse to the /system/lib/modules + /system/etc/init.d folders and indeed saw the 4 files that I pushed (2 .ko and 2 scripts). After rebooting a few times, I still cannot get SetCPU to see these governors, it's just the default 3 of "userspace / ondemand / performance".
Is there something that I'm missing? I am surely running a rooted FroYo ROM (LeeDroid v1.8a to be exact, with the OTA 2.6.32.15-gf9c0527 kernel) and I believe I pushed the files correctly.
Any guidance or tips would be greatly appreciated!
Thanks in advance!

Many thanks for this
Got both running powersave and interactive... Is there a explaination how they scale?

xtcislove said:
Many thanks for this
Got both running powersave and interactive... Is there a explaination how they scale?
Click to expand...
Click to collapse
The first post has a pretty good explanation of how the interactive module works, but yea I guess it's hard to tell how they scale (could be two different things...working and scaling)...
I really want to use this but am at a stand still as per my post above...xtcislove, how exactly did you install+activate them? I don't know what I could have done wrong in my methods above...
** EDIT ** - OK I am making some headway here...I have installed the module and script fine, however they weren't getting executed on boot. I then connected back to ADB SHELL, then manually ran the commands from the first/original post. After that, SetCPU shows the Interactive governor! It works great because it stays at 245mhz constant (when idle) and doesn't jump up and down like the "ondemand" one.
Now I just need some help with getting these commands to run automatically upon system startup. I thought that having the script in the /system/etc/init.d folder would mean that it gets run when the system starts, but it doesn't appear to do so...
Many thanks to anyone who can help...I'm so close and I feel that battery life will be greatly improved!

There should be an entry in /init.rc to run the stuff from etc/init.d. However, if it's missing, there is an unused script, started automatically by init: /system/etc/install-recovery.sh. Of course, it's misssing in (at least official) HTC ROMs, but that's the good news. Just put there a script to execute run-parts /system/etc/init.d. A script like this will work:
Code:
#!/system/bin/sh
# hook into the system startup sequence, /system/etc/install-recovery.sh
CM_FILESYSTEM_READY=$(getprop cm.filesystem.ready)
if [ "x$CM_FILESYSTEM_READY" = "x" ]; then
BUSYBOX=/system/xbin/busybox
if [ -x "$BUSYBOX" ]; then
SYSINITDIR=/system/etc/init.d
if [ -d "$SYSINITDIR" ]; then
log -t SysInit "Starting sysinit scripts from $SYSINITDIR"
/system/bin/logwrapper "$BUSYBOX" run-parts "$SYSINITDIR"
fi
else
log -p e -t SysInit "No $BUSYBOX found, skipping sysinit"
fi
else
log -p w -t SysInit 'sysinit is already completed, skipping'
fi
# EOF
Put it on your device via recovery (adb shell mount /system; adb push install-recovery.sh /system/etc; adb shell chmod 755 /system/etc/install-recovery.sh).

how do i make this file with a txt-editor
or can you make this file for me and upload it here
can i push the files through android commander

[DEV] Script for tweaks (version 1.02) 18-12-2010

Here is a script i've made (had nothing to do, so...).
Phone must be rooted and have busybox installed.
What first menu looks like:
1 - enable/disable hardware acceleration
2 - enable/disable jit
3 - enable/disable stagefright player
4 - change heapsize
s - show status
r - revert to original configuration
q - quit (don't forget to reboot your phone!)
==================
enter your option:
Click to expand...
Click to collapse
Download:
http://www.4shared.com/file/gApTB6EG/tweaks.html
md5 b0865d9de67a82215913512cb644211d
Just copy the file to your sdcard. Then in a terminal emulator run:
su
cat /sdcard/tweaks > /data/tweaks
rm /sdcard/tweaks
cd /data/
./tweaks
If it doesn't run, type first:
chmod 755 /data/tweaks
Additional notes:
Script does not work if run from sdcard, must be in /data/ or /system/ (this one goes to allsalvati for testing)
---
If anything is wrong i will fix it, but only if you give me feedback
If you know any good tweaks, say it and i'll add them.
---
Changelog:
version 1.02:
backup/restore added
version 1.01d:
working again. sorry for the mess...
version 1.01c:
nothing new. just rearranging code
version 1.01b:
messages were not staying in output. fixed
version 1.01a:
small fix. v1.01 was not working
version 1.01:
added status menu

ruigui said:
Here is a script i've made (had nothing to do, so...). Phone must have busybox.
Download:
http://www.4shared.com/file/gApTB6EG/tweaks.html
md5 ea568c399c67ecd87db0dd790cdf0e93
Just copy the file to your sdcard. Then in a terminal emulator run:
cd /sdcard/
./tweaks
If it doesn't run, type first:
chmod 777 /sdcard/tweaks
Please give me some feedback. I don't own the phone so i can't test.
Click to expand...
Click to collapse
what the script does?

So script should be able to do:
enable/disable hw acceleration
enable/disable jit
enable/disable stagefright player
change heapsize

Yes. For now it's what it does.
The ideia is to be able to enable/disable a certain tweak, without reflashing zips, and rewriting files in phone.
But i need some feedback to know if it is working. I can't test it.
It will only change values in /data/local.prop, nothing else.

It seems that it is well written, so I will try that and let you know what's happened.

Thanks for testing. I'm still waiting to have some money so i can buy this phone...
Meanwhile, i'm "playing" with ROMs and files. I'm not good at scripting, but i'm trying to learn while doing something useful.

How much did you increase the heap size?

domenic_s said:
How much did you increase the heap size?
Click to expand...
Click to collapse
I didn't increase it. Script shows this message:
"default=24, recommended=32"
"enter new heapsize value (1-64): "
You can enter any value between 1 and 64.
If you enter any other value, or a string, character, symbol... script will show this message:
"wrong value"
"please input a value between 1 and 64"

For those who don't feel like editing this themselves this is great. Thanks for releasing it for people to try out more tweaks on stock ROMs.

i'm trying to run this script and gives me the following message: ./tweaks: permission denied
Before anything i typed su, then chmod 777 and it gave me error.

It should work be working...
Anyone else confirms this issue? Is this script running or not?
If it is working and there are more tweaks, i can easilly add them to the script.
If this is an isolated case, i really can't help. I don't own an android phone (yet), so i can't test....
allsalvati do you have busybox installed?

No, i don't.
Sent from my LG-P500h using XDA App

That may be your issue.
You must mount /system/ as read-write, then copy busybox binary to /system/xbin/, then run these commands in terminal emulator:
su
cd /system/xbin
/system/bin/chmod 755 busybox
./busybox --install -s /system/xbin
After that you can mount /system/ as read only again, and reboot your phone.
I don't know if there is another way to install it that is easier.

I downladed busybox installer from market and the app says that was installed. The. /tweaks gives me the same message.
How do i test if busybox was installed right?
Sent from my LG-P500h using XDA App

I found this:
That is a problem, you cannot chmod a script to executable on the SD card. (well some things can, but 99% no) the system is designed to prevent u executing scripts from an SD card
cp it to /system/xbin or /system/bin.
Or if u hate to see it in system', use /data/
THEN chmod it. should be fine to run
Click to expand...
Click to collapse
Try to copy the file to /data/ (so you don't mess with /system/), and then try to run it with:
cd /data/
chmod 777 tweaks
./tweaks
It should not need to be run as root

Moved to /data and worked.
I changed heap size to 32 and disabled hardware accelaration just to test.
With hw acc - 981 on Quadrant
Without - 820
So i think this is working.
Perhaps you should print the values so the user can see what is enabled or not before apply.
Thanks for your help
Sent from my LG-P500h using XDA App

Can you test something for me?
Make sure you have hardware acceleration disabled, and reboot you phone.
Then open terminal and run:
getprop | grep hw (see what it outputs)
then run the script, enable hardware acceleration on it, but DON'T reboot your phone yet.
Then exit script, and run again:
getprop | grep hw
Has the value changed, or is it the same?
I need to know if the system assumes immediately any changes (although they may not be functional until reboot).
This is needed to work on your request.
allsalvati said:
Perhaps you should print the values so the user can see what is enabled or not before apply.
Click to expand...
Click to collapse
I'll work on that and post an update after someone tries what i asked above.
Thanks for testing
EDIT: to test benchmarks, enable/disable jit. It gives greater differences in values

I tried what you say and both outputs are the same:
$getprop | grep hw
[debug.sf.hw]: [0]
[hw.keyboards.65537.devname]: [7k_handset]
[hw.keyboards.65540.devname]: [thunder_keypad]
[hw.keyboards.65541.devname]: [touch_mcs6000]
[hw.keyboards.65542.devname]: [atcmd_virtual_kbd]
Edit: Tested disabling JIT and it worked. Linpack Before 7.35 - After 4.3

So i can't rely on getprop to check current values...
If anything is changed, getprop won't give the right output till reboot.
Damn... Script was almost updated. Now i must find a new way and redo this section.
Thanks for testing again
EDIT:
New version for download at first post. status menu added.
I think it's all ok.

It seems work fine on my phone. But I can't see the status. When I choose to see current status or status after reboot, the screen of my emulator returns too fast to the selection menu (show curent status or after reboot) and I can't see anything !

[HOW TO] Create your own Frequency Table. Works on 2.2

Ok so I Overclocked/undervolted via Milestone Overclock - no problems, however it got me thinking, all we are doing with this app is changing the maximum frequency and the maximum vsel.
I was looking for some extra oomph but also wanted to maximise battery life. My current set up is a 900mhz/46vsel maximum, but what about the other available frequencies - 600/300mhz - we ain't touching the vsel on these - are we getting the most out of this??
I did a bit of delving around so firstly I found the following when performing a cat /proc/overclock/mpu_opps with my overclock in place:
mpu_opps[3] rate=900000000 opp_id=3 vsel=46
mpu_opps[2] rate=600000000 opp_id=2 vsel=48
mpu_opps[1] rate=300000000 opp_id=1 vsel=33
So this is showing that the vsel for 600mhz is actually higher than 900mhz - not very economical! so how can we change this, well delving around various forums i got the jist of how to change this so here's a tutorial
IMPORTANT READ THIS!!! Disclaimer: I will not be held responsible for any damage to your phone, your PC or indeed your life from following this guide. The steps in this guide worked for me. Doing this kind of thing could affect your warranty and all that so have a long hard think about it before you go ahead. If anything goes wrong and your phone freezes or reboots spontaneously, remove the sdcard and boot the phone which will disable the overclock module and enable you to reverse whatever you did! As always I would always recommend a backup using Clockworkmod recovery. This is hacking and bad things can happen so be prepared. This is only tested on a stock/rooted 2.21 UK Generic/2.34 Deblur ROM with no apps removed - I have no idea if this works on other ROMs like JBoogie's (stock roms should be ok), because I don't know what changes/tweaks the Dev has done - If you try it and find it does/doesn't work then report back, but I can't offer any support for that
1) Create a setscaling.sh (I have attached mine as a base) script, this is what mine looks like. You can change frequencies/vsels, but it MUST stay in the format below.
echo 46 > /proc/overclock/max_vsel
echo 900000 > /proc/overclock/max_rate
echo 1 300000000 28 > /proc/overclock/mpu_opps
echo 2 600000000 38 > /proc/overclock/mpu_opps
echo 3 900000000 46 > /proc/overclock/mpu_opps
echo 0 900000 > /proc/overclock/freq_table
echo 1 600000 > /proc/overclock/freq_table
echo 2 300000 > /proc/overclock/freq_table
Lines 1/2 are your custom vsel/freq as loaded into Milestone Overclock
Lines 3/4/5 are your freq's and the custom vsels you want to use at those freq's (you can see they are much less than what they were originally!)
Lines 6/7/8 are your frequency table
I can't stress enough you must keep the format the same, and make sure you use the corect number of. It is possible to for example add an extra step/Frequency in - I haven't tested this so just be careful. Also bear in mind if you lower the vsels too much then you will cause the phone to fall over. However if you do get this just pull the SD card an it will boot the phone with the overclock module disabled
when you have set your setscaling.sh up you then need to do the following.
copy it to your sdcard, then via adb (you can also use root explorer)
su
mount -o rw,remount -t ext3 /dev/block/mmcblk1p21 /system
cp /sdcard/setscaling.sh /system/xbin/setscaling.sh
chmod 755 /system/xbin/setscaling.sh
mount -o ro,remount -t ext3 /dev/block/mmcblk1p21 /system
Then to after this to execute via adb you can just type:
setscaling.sh
Seriously though guys get root explorer as that will enable you to edit you setscaling.sh on the fly as you do your testing (finding optimum vsel), once edited you can then execute it by simply clicking on the file.
Once you have got your setscaling.sh just the way you want it, you can then get it to initialise automatically after boot - this had me stumpted for a while as the script was executing before the overclock module had loaded hence the settings weren't taking effect and I was having to start it manually. I'm more windows orientated and this actually turned out to be a really easy fix.
the key is another script called install-recovery.sh (again I have attached this to the post) and it contains the following info
#!/system/bin/sh
sleep 80
setscaling.sh
So what this does is it waits 80 secs before executing setscaling.sh - which gives the system more than enough time to boot up and load the overclock module. Intall this as per below after plaing on sdcard:
su
mount -o rw,remount -t ext3 /dev/block/mmcblk1p21 /system
cp /sdcard/install-recovery.sh /system/etc/install-recovery.sh
chmod 755 /system/etc/install-recovery.sh
reboot
Once rebooted do a cat /proc/overclock/mpu_opps and check your setscaling.sh has applied ok (i.e it is displaying your custom vsels)
Jobs a good un - enjoy!
##If you are reporting problems with it not working please post the exact steps of what you have done, otherwise I won't be able to assist##

Reserved...............

I've searched for an hour how to use Motorola Overclock. I've put the kernelmodule.tar.gz on the sdcard...
But i don't understand how to load it. Or where to place it...
The wiki on the googlecode page leaves me without a clue.

vanloque said:
I've searched for an hour how to use Motorola Overclock. I've put the kernelmodule.tar.gz on the sdcard...
But i don't understand how to load it. Or where to place it...
The wiki on the googlecode page leaves me without a clue.
Click to expand...
Click to collapse
mate just download milestone overclock from the market!

Higgsy said:
mate just download milestone overclock from the market!
Click to expand...
Click to collapse
That's what i did... And then i can't do anything in the app...
Oh Hey, i did forget to Re-Root after FrozenEclairing!

vanloque said:
That's what i did... And then i can't do anything in the app...
Click to expand...
Click to collapse
Do you have root?

after you apply this how do you tell if its worked?
edit: wow im retarded ignore this post -.-

A one right here

thanks, needed this for my overclock

I use gscript lite, and this info is perfet A 1

thanks for the idea and this should work with just adb; no need to download the scripts...
Code:
su
mount -o rw,remount -t ext3 /dev/block/mmcblk1p21 /system
echo "#!/system/bin/sh
echo 46 > /proc/overclock/max_vsel
echo 900000 > /proc/overclock/max_rate
echo 1 300000000 28 > /proc/overclock/mpu_opps
echo 2 600000000 38 > /proc/overclock/mpu_opps
echo 3 900000000 46 > /proc/overclock/mpu_opps
echo 0 900000 > /proc/overclock/freq_table
echo 1 600000 > /proc/overclock/freq_table
echo 2 300000 > /proc/overclock/freq_table" > /system/xbin/setscaling.sh
chmod 755 /system/xbin/setscaling.sh
setscaling.sh
echo "#!/system/bin/sh
sleep 80
/system/xbin/setscaling.sh" > /system/etc/install-recovery.sh
chmod 755 /system/etc/install-recovery.sh
mount -o ro,remount -t ext3 /dev/block/mmcblk1p21 /system

really glad others are using this and liking it, everyone who is using milestone overclock should be using it!

Hey Higgsy,
i installed your scripts through Root Explorer (incl. executing + rebooting), but checking the mpu_opps file still gives me standard frequencies. You got an idea for this?
Greets, Jack

basshamster said:
Hey Higgsy,
i installed your scripts through Root Explorer (incl. executing + rebooting), but checking the mpu_opps file still gives me standard frequencies. You got an idea for this?
Greets, Jack
Click to expand...
Click to collapse
is the milestone overlock installed and module loaded?
Custom setting in milestone overclock set to 900mhz/46vsel?
Did you set the permissions? (ie the chmod bit).

- Milestone Overclock installed and loaded (incl. startup-load)
- i use different settings 1000/50 (300/30, 600/40 -> in setscaling-script), but 1000/50 is also set in custom settings so it seems equal to me
- permissions of both scripts are "rwxr-xr-x"
hmmm....
little edit: mpu_opps gives me 300/33, 600/48, 1000/50 so it#s not completely standard

basshamster said:
- Milestone Overclock installed and loaded (incl. startup-load)
- i use different settings 1000/50 (300/30, 600/40 -> in setscaling-script), but 1000/50 is also set in custom settings so it seems equal to me
- permissions of both scripts are "rwxr-xr-x"
hmmm....
little edit: mpu_opps gives me 300/33, 600/48, 1000/50 so it#s not completely standard
Click to expand...
Click to collapse
yeah it is standard apart from the max overclock you set in Milestone Overclock.
Please attach your exact setscaling.sh so I can take a look at it.

Thx for helping!

basshamster said:
Thx for helping!
Click to expand...
Click to collapse
hmm looked ok on the face of it, however when I recreated the file it was 355bytes as opposed to yours that was 353bytes
anyway, i think I might know the problem, in root explorer, open setscaling.sh in text editor - look at the end of each line - is there a little box? If there is the delete them - save and then execute.
Your permissions were ok
This is working ok on my phone now

Unfortunately still not working ... don't know what's the problem. Maybe someone else joins us with another solution. Thx for your help anyway!

I posted on the google forum bugreport.
When i click LOAD that reboots the phone and when i relaunch the app the clocks are still empty, so i click load again and it reboots again... Etc.

[Q] UV on faux123 2.4r

so after searching the forums i found:
1) faux clock
2) system tuner
3) init.d scripts
with (2) vdd values dont persist & revert to stock after a while for some unknown reason.
with (3) the vdd table doesnt change at all, except when the same commands in script are entered through adb.
i havent tried (1). i've had the most success with (3), but having to do it through adb every reboot is a bother. how are you guys doing it?

kaof said:
so after searching the forums i found:
1) faux clock
2) system tuner
3) init.d scripts
with (2) vdd values dont persist & revert to stock after a while for some unknown reason.
with (3) the vdd table doesnt change at all, except when the same commands in script are entered through adb.
i havent tried (1). i've had the most success with (3), but having to do it through adb every reboot is a bother. how are you guys doing it?
Click to expand...
Click to collapse
I'm using FauxClock 0.8.0 and resetting if it reboots.
I like the fact that it resets the UV on a boot, so that if I've UV'd too low it resets to be usable on a boot.

gol_n_dal said:
I'm using FauxClock 0.8.0 and resetting if it reboots.
I like the fact that it resets the UV on a boot, so that if I've UV'd too low it resets to be usable on a boot.
Click to expand...
Click to collapse
I think fauxclock 0.8 is your best option. 0.75 has some compatibility problem so do not use it.
If you want to use a scrip. I would put the corresponding code in the /etc/init.post_boot.sh
Code:
echo "-50000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels
Reboot and then check the vdd table.
If init.post_boot.sh does not exist, do the following in the terminal emulator
Code:
touch /system/etc/init.post_boot.sh
chmod a+x /system/etc/init.post_boot.sh
vi /system/etc/init.post_boot.sh
After successfully creating the init.post_boot.sh, then write this in it:
Code:
#!/system/bin/sh
<YOUR COMMANDS GO HERE>

gol_n_dal said:
I'm using FauxClock 0.8.0 and resetting if it reboots.
I like the fact that it resets the UV on a boot, so that if I've UV'd too low it resets to be usable on a boot.
Click to expand...
Click to collapse
Scripts make a cleaner mod, try it someday!
You can UV individual frequencies, and after you get it right it's just set-it-and-forget-it.

yungyeh said:
I think fauxclock 0.8 is your best option. 0.75 has some compatibility problem so do not use it.
If you want to use a scrip. I would put the corresponding code in the /etc/init.post_boot.sh
Code:
echo "-50000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels
Reboot and then check the vdd table.
If init.post_boot.sh does not exist, do the following in the terminal emulator
Code:
touch /system/etc/init.post_boot.sh
chmod a+x /system/etc/init.post_boot.sh
vi /system/etc/init.post_boot.sh
After successfully creating the init.post_boot.sh, then write this in it:
Code:
#!/system/bin/sh
<YOUR COMMANDS GO HERE>
Click to expand...
Click to collapse
Lesson learnt - UV scripts in system/etc/init.d don't work, but editing init.post_boot.sh does!
Works like a charm, thanks so much!

kaof said:
Lesson learnt - UV scripts in system/etc/init.d don't work, but editing init.post_boot.sh does!
Works like a charm, thanks so much!
Click to expand...
Click to collapse
Have to make sure that the init.d scripts have the right permissions for them to work ^_^

Kohr-Ah said:
Have to make sure that the init.d scripts have the right permissions for them to work ^_^
Click to expand...
Click to collapse
What are the right permissions?
I tried
Code:
adb shell
chmod 777 system/etc/init.d/scriptName
and it didn't work!