i am using drizzys new hero rom and i would like to know if the system virtual memory needs to be enabled in the user.conf for bfs to work...and part 2... are there any advantages to having the sys vm enabled or not...thanx lots
BFS is in the kernel, AFAIK user.conf can't mess with what's already in the kernel. If you're using 1.4 or up, it's already enabled.
thanks for your help...still curious about the sys vm question tho
Hi,
I'd like to ask three questions related to three different development threads, but can't ask there as I'm new, so I post them here.
Thread: [ROM][Gingerbread][GRJ22][07/11/2011]COS-DS
Is there any chance of enabling compcache in COS-DS when using a different kernel?
I prefer farmatitos kernel because the battery life almost doubles when usage is minimal.
With stock kernel and little usage I get 60 hours max. With farmatitos 120.
I tried every ROM available and ginger yoshi was the only one working with farmatitos and compcache, but I have some big issue with ginger yoshi, which I described in the yoshi thread.
Thread: Ginger yoshi 1.2.1 (android 2.3.4) for 32b and 32a old and new radio ^_^
I have an issue with ginger yoshi 1.1/1.2/1.2.1/1.2.1fix1 related to low memory.
Directly after wiping and installing I go to "Manage applications/Active services" and there is only ~10MB of free RAM.
After installing some apps the space drops to zero despite any compcache settings. Many services are continuously restarted.
With COS-DS the free RAM after wiping and installing is ~40MB. Even after installing every app there's still ~15MB free and nothing ever gets restarted.
Is there anything I can do about it?
Thread: PowerSaverKernel - Usb battery drain bugs solved [UPDATED 2011/06/12]
is there any possibility to enable compcache when using this kernel with any other rom than ginger yoshi?
Either the roms option to enable compcache disappears (COS-DS) or it has no effect (ADS_Magpie)
My Phone: Dream/G1/32B/2.22.28.25/1.33.0013d
I have solved Question 1 and 3 by myself.
Found the COS-DS compcache startup script (/etc/init.d/12zram_compcache) and added the following two lines:
cd /system/lib/modules/2.6.35.13-farmatito-pershoot-ds+/kernel/drivers/staging/zram/
modprobe zram
compcache is working now.
The question about my ginger yoshi issue remains.
Where did you get farmatitos kernel?
From farmatito PowerSaverKernel-thread I wrote in the first post
http://forum.xda-developers.com/showthread.php?t=1010932
Thanks. I've already found. My battery is saved)
hackzero_xda said:
Found the COS-DS compcache startup script (/etc/init.d/12zram_compcache) and added the following two lines:
cd /system/lib/modules/2.6.35.13-farmatito-pershoot-ds+/kernel/drivers/staging/zram/
modprobe zram
compcache is working now.
Click to expand...
Click to collapse
Hello,
you can add the module to 04modules init script to be probed at startup:
~ # grep ^MODULES /etc/init.d/04modules
MODULES="ipv6 zram"
After long become a viewer, learning, and debugging. I'm proud introduce :
SwiftExtreme Kernel for MCR/Stock - FROYO - ABANDON
Click to expand...
Click to collapse
Version Dated 06-September-2011 is the latest, no bugfixing, no deployment again, if you find bugs, sorry, I can't help you again, I'm already try to fix all the errors that I find, see you again when LG release new kernel with Gingerbread hopefully
This kernel is heavy with patches and tuning, so it can give better performance with STOCK/MCR ROM with less power drain. It has many patches that included, maybe I'll miss some credits..
But for most of the time this kernel credits to:
Cpasjuste for awesome work OC/UV mechanism
Morfic for awesome patches related with LG star
Faux123 for awesome patches related with LG G2x/Motorola Atrix
Ardatdat for awesome patches with A500
Kernel arm mailing list for awesome patches
[email protected] for cool RAMDISK image
Imperticus for cool kernel, I learn a lot from what his doing
supercurio for voodoo sound patches
[email protected] for screenstate script
Djdroid ROM for led script
This is the latest version of SwiftExtreme-Final:
-Based on Kernel 2.6.32.43
-OC Upto 1.4Ghz
-Redesign cpasjuste OC mechanism, so, now possible to make version upto 1.2Ghz if anyone needed
-ZRAM Builtin SWAP(check for zramscript in init.d, customize if you feel it doesn't work correctly with your need)
-Remove screenstate script in init.d from previous kernel, I don't see benefit of this script
-AVP overclock, smooth audio/video processing
-Remove 3D overclock, it doesn't give 3D performance a lot, only gives battery drain
-Add zipalign script to kernel, to make your stock ROM smooth, better memory consumption and feel faster
-Voodoo V1 sound driver, if you get choppy sound, try removing your voodoo control application, and try again without those voodoo control application, from what I see, this voodoo control application doesn't work very well with voodoo sound driver in this kernel. But sometimes, reinstall voodoo control application can solve choppy sound output.
-Use SLQB as SLAB memory allocator
-Replace BFQ with simple I/O kernel I/O scheduler, really fast...
-Patched with optimized ARM RWSEM to better performance
-Use optimized kernel memcpy
-Patch with sometimes CPU forget second core clock
-Patch with add memory contiguous memory allocator, from information, it should free some memory after kernel loading
-Patch with autogroup
-Patch with tinyJRCU for better performance
-Patch with 50% EXT4 regression, it should gives better performance with EXT4 filesystem
-And other small patch that I don't remember correctly
I'm sorry if I still not perfect for kernel builder, I just want to share what I've done
Download 06092011 Final Release-FINAL
http://dl.dropbox.com/u/15667879/SwiftExtreme/latest/SwiftExtreme-Final-ZRAM.zip -> 1.4 Ghz version
http://dl.dropbox.com/u/15667879/SwiftExtreme/latest/SwiftExtreme-Final-ZRAM-LC.zip -> 1.2 Ghz version for LG Optimus 2x that wasn't possible to bootup at 1.4 Ghz, this version also the best anyone that needs good battery, because it adds more step at step below 1015Mhz
Features : Remove Voodoo Sound Driver V1.., good bye
Remove Autogroup Patch.., good bye
Remove tinyJRCU Patch.., good bye
Reduce delay when loading application
Tune CFS scheduler
Tune memory killer so it can works well with zram
Tune swap configuration to utilitize zram
Download 04092011 Final Release-Fix for Bluetooth Problem(I hope)
http://dl.dropbox.com/u/15667879/SwiftExtreme/SwiftExtreme-Final-ZRAM.zip -> 1.4 Ghz version
http://dl.dropbox.com/u/15667879/SwiftExtreme/SwiftExtreme-Final-ZRAM-LC.zip -> 1.2 Ghz version for LG Optimus 2x that wasn't possible to bootup at 1.4 Ghz, this version also the best anyone that needs good battery, because it adds more step at step below 1015Mhz
Features : SLQB as SLAB Allocator, replace SLUB because it feels more smooth when ZRAM not available
This kernel only work for FROYO based, not working with Gingerbread, the reason not compatible with Gingerbread because ramdisk incompatible between Gingerbread based, for example I make compatible with modaco kernel GR2, but in other gingerbread, it run, but WIFI doesn't work, so, to prevent problem, I don't consider Gingerbread release until LG release official
I'm included stock lockscreen if anyone from 0725 based stock ROM need it, it can wakeup and fast unlock compared with those sluggish LG lockscreen, replace in /system/framework, don't forget to change the permission like the old one...
http://dl.dropbox.com/u/15667879/SwiftExtreme/android.policy.jar
Download 24082011 Preview Release
http://dl.dropbox.com/u/15667879/SwiftExtreme/SwiftExtreme-Preview.zip
Download 18082011
http://dl.dropbox.com/u/15667879/SwiftExtreme/SwiftExtreme-18082011.zip
[24082011] Preview Release 2.6.32.43->> use with caution, this is the preview release, gonna have lots of bug...
Preview Release Features :
Overclock upto 1.4Ghz
Lowest clock @250Mhz
SLQB memory allocator
BFQ as default kernel I/O
Compiler flags optimization
Voodoo V1 sound driver(eventhough it shows not supported kernel, but it runs well)
Graphnite Loop compiler optimization
Default SD Card buffer Optimization 2048KB
VFP kernel optimization flag
[18082011] V3 Released, V2 and V1 was released at our local famous forum in Indonesia
OC/UV upto 1,4Ghz
AVP dan SDRAM overclock
GPU_DIVIDER reduction
Performance CPU Governor with MinMax CPU Governor supported(beenee said not working)
VFP kernel optimization
Compiler optimization(With Korea Android toolchain that focus with Cortex-A9 optimization)
Graphnite Loop compiler optimization
Default SD Card buffer Optimization 2048KB
SLQB memory allocator
BFQ kernel I/O scheduler as default
Support Optimized Deadline kernel I/O scheduler
Builtin Voodoo Sound Driver
EXT4 support and convertion
CPU Alignment Tweak
Remove AppleTalk and CDROM driver
Builtin ScreenState Scalling with Performance/Powersave
Don't forget press "Thanks" button if you like my work..
And for anyone interested with my kernel work, eventhough, i don't updated a lot, because not very good connection here..
My gitourious link:
SOURCE CODEGitourious
Finally, it works perfectly in stock rom 10d. Tks
Enviado desde mi LG-P990 usando Tapatalk
testing right now!!
looks amazing!
______________
Edit:
Boot Looping at FR19 =(
boto said:
testing right now!!
looks amazing!
______________
Edit:
Boot Looping at FR19 =(
Click to expand...
Click to collapse
Hi, have you clear dalvik-cache, I'm using Fearkill 12.5 as my test, I think it is same as FR19, don't forget to unplug your usb cable from computer, it makes bootloop too sometimes..
This kernel automatically converted system and data to ext4? or have the option to manually convert?
petyo.tsanov said:
This kernel automatically converted system and data to ext4? or have the option to manually convert?
Click to expand...
Click to collapse
it is automatically
kernel flashed successfully on latest Fearkill 12.6
no bootloop so far.
fajarep, there is no need to install voodoo control plus to enable voodoo sound?
because i installed it but it says kernel does not support it.
Hi, what is this "cpu alignment tweak" you mention? Has it got to do with the cp15 bug? Could you please link to how you solved/tweaked it?
ryaneu said:
fajarep, there is no need to install voodoo control plus to enable voodoo sound?
because i installed it but it says kernel does not support it.
Click to expand...
Click to collapse
yes you need voodoo control plus or it will not work
voodoo control plus does not work in this kernel, when i try to enable it, it says voodoo sound driver loading issue.
Is this kernel working on mcr gr1?
I mean alfa version of GB from modaco
Sent from my LG-P990 using XDA Premium App
Wipe cache
Wipe darwing cache
Install kernel cwm
Enjoy
Enviado desde mi LG-P990 usando Tapatalk
Nice Work. Keep It up. I'll Test this soon.
Runs good for me on Modaco FR19
Wiped Cache
Wiped Dalvik Cache
then Flash via CWM
no Problems(can´t test Voodoo)
Greets and Thanks
i had clean the cache and unpluged the cable.
anyway, i will try again...
boto said:
i had clean the cache and unpluged the cable.
anyway, i will try again...
Click to expand...
Click to collapse
Wipe dalvik cache
wipe cache
apply kernel
wipe dalvik cache
wipe cache
and bootloop.
=/
boto said:
Wipe dalvik cache
wipe cache
apply kernel
wipe dalvik cache
wipe cache
and bootloop.
=/
Click to expand...
Click to collapse
I'm sorry I don't have idea, what rom do you use, maybe there is additional script that doesn't work with this kernel. This kernel already undervolt. At 1Ghz if still not boot up :
1. You use another script that undervolt 1ghz. Or
2. Your P990 doesn't support boot @ 1Ghz with 990mV.
Sent from my LG-P990 using XDA App
hey fajarep
does your kernel require voodoo control plus to enable voodoo sound driver?
i can't enable it in the app.
fajarep said:
I'm sorry I don't have idea, what rom do you use, maybe there is additional script that doesn't work with this kernel. This kernel already undervolt. At 1Ghz if still not boot up :
1. You use another script that undervolt 1ghz. Or
2. Your P990 doesn't support boot @ 1Ghz with 990mV.
Sent from my LG-P990 using XDA App
Click to expand...
Click to collapse
I also don't understading what is happening.
i'm using the Modaco FR19 without any modification.
other users doesnt have problem with.
who knows =/
I've been following a few of the threads dealing with 'Script Tweaks' that folks are using on the REVO and I wanted to ask if the tweaks can be used on the stock ROM. Do I need to go to Broken Out in order to see the benefit of tweaks or will they work on a rooted stock ZV9 ROM?
V6 supercharger
thunderbolt tweaks
ICS responsiveness
Tweakz v6
beats audio
Smurfed Out
Should work without a hitch. Just do a backup from cwm. That way if things get a little sticky, you can go back to a stock rooted v9.
My REVO is Broken, Thunderbolted, Supercharged, and Smurf'd
Thanks for the reply! I'll give them a try!
can u give a link for all those scripts
iamjerry123 said:
can u give a link for all those scripts
Click to expand...
Click to collapse
V6 supercharger - http://forum.xda-developers.com/showthread.php?t=991276
thunderbolt tweaks - http://forum.xda-developers.com/show....php?t=1556013
ICS responsiveness - http://forum.xda-developers.com/show....php?t=1420828
Tweakz v6 - http://forum.xda-developers.com/show....php?t=1353903
beats audio - http://forum.xda-developers.com/show....php?t=1525274
And My favorite tweak SMURFED OUT http://forum.xda-developers.com/show....php?t=1517724
--I.M.famous
Hey. Can you give me the list of settings you put when you ran the script?
Would also like to know what seems you used on the smurfed out script (my phone didn't like the last settings I used when I ran the script)
Sent from my VS910 4G using XDA
Pages not found
I.M.famous XMAN said:
V6 supercharger - http://forum.xda-developers.com/showthread.php?t=991276
thunderbolt tweaks - http://forum.xda-developers.com/show....php?t=1556013
ICS responsiveness - http://forum.xda-developers.com/show....php?t=1420828
Tweakz v6 - http://forum.xda-developers.com/show....php?t=1353903
beats audio - http://forum.xda-developers.com/show....php?t=1525274
And My favorite tweak SMURFED OUT http://forum.xda-developers.com/show....php?t=1517724
--I.M.famous
Click to expand...
Click to collapse
My bad ya'll.
v6 supercharger
Thunderbolt
ICS Tweaks
Tweakz v6
Beats Audio
Smurfed Out
On Smurfed Out, I like 'ridiculous speed' (I hope that's right, you'll know what setting i'm talking about) and set my dalvik heap to 64mb. My wife's revo works best with 'light speed' and a heap size of 128mb.
Every phone will be different. It's all trial and error. MAKE A BACKUP!!!!!!!! Just in case. And don't forget to wipe cache and dalvik upon rebooting if the script doesn't.
--I.M.famous
I.M.famous XMAN said:
My bad ya'll.
v6 supercharger
Thunderbolt
ICS Tweaks
Tweakz v6
Beats Audio
Smurfed Out
On Smurfed Out, I like 'ridiculous speed' (I hope that's right, you'll know what setting i'm talking about) and set my dalvik heap to 64mb. My wife's revo works best with 'light speed' and a heap size of 128mb.
Every phone will be different. It's all trial and error. MAKE A BACKUP!!!!!!!! Just in case. And don't forget to wipe cache and dalvik upon rebooting if the script doesn't.
--I.M.famous
Click to expand...
Click to collapse
Just making sure I do yes on the SD-EXT4 right?
Sent from my VS910 4G using xda premium
I said no.
how does smurfed out help?