LuPuS-JB-Kernel
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Built with Linaro
This kernel can be used on any JB CM BASED JB 4.1 or 4.2
Disclaimer
Code:
[COLOR="DarkOrchid"]#include[/COLOR] [COLOR="Magenta"]<std_disclaimer.h>[/COLOR]
[COLOR="Blue"]/*
* Your warranty is now void.. LOL I guess you knew it already.
*
* I am not responsible for bricked devices, dead SD cards,
* thermonuclear war, you getting dumped or you getting fired because your phone
* bootloops and alarm does not go off. Please do some research if you have any
* concerns about features included in my kernel before using it! YOU and only
* YOU are choosing to make these modifications.
*/[/COLOR]
[COLOR="Magenta"]#ifdef[/COLOR]
You have a [COLOR="DarkGreen"]question[/COLOR] post it in the [COLOR="DarkRed"]thread[/COLOR],
Instead of [COLOR="DarkGreen"]Pm'ing me[/COLOR], as other users may
experience you [COLOR="DarkRed"]problems[/COLOR]
[COLOR="Magenta"]#endif[/COLOR]
What Works --
Wifi - (flash modules)
Data
Everything Else that works on FXP
What doesn't work --
Anything that doesn't work on FXP
Whats Included in kernel ------------
Added Governors --
brazillianwax
smartass
Smartassv2
Savagedzen
Smoothass
Scary
InteractiveX
Minmax
Userspace
Intellidemand - Thanks to faux123
This is an intelligent ondemand that enters browsing mode to limit max frequency when GPU is idling,
and (exits browsing mode) behaves like ondemand when GPU is busy; to deliver performance for gaming and such.
Intellidemand does not jump to highest frequency when screen is off.
Lazy - Thanks to Ezekeel
The Idea here is to eliminate any instabilities caused by fast frequency switching by ondemand.
Lazy governor polls more often than ondemand, but changes frequency only after completing min_time_state
on a step overriding sampling interval.
Lazy also has a screenoff_maxfreq parameter which when enabled will cause the governor to always
select the maximum frequency while the screen is off.
Lulzactive - Thanks to Tegrak
Based on Interactive and Smartass. When workload is greater than or equal to 60%, the governor scales up
CPU to next higher step. When workload is less than 60%, governor scales down CPU to next lower step.
When screen is off, frequency is locked to global scaling minimum frequency
- Superbad
- a "superbad" super smooth rendition of a highly optimized "smartass" governor!
- Darkside
- a "slightly more agressive smart" optimized governor!
-Ondemandx:
Basically an ondemand with suspend/wake profiles. This governor is supposed to be a battery friendly ondemand. When screen is off, max frequency is capped at 500 mhz. Even though ondemand is the default governor in many kernel and is considered safe/stable, the support for ondemand/ondemandX depends on CPU capability to do fast frequency switching which are very low latency frequency transitions. I have read somewhere that the performance of ondemand/ondemandx were significantly varying for different i/o schedulers. This is not true for most of the other governors. I personally feel ondemand/ondemandx goes best with SIO I/O scheduler.
-Lionheart:
Is a conservative-based governor. The tunables (such as the thresholds and sampling rate) were changed so the governor behaves more like the performance one, at the cost of battery as the scaling is very aggressive.
To 'experience' Lionheart using conservative, try these tweaks:
sampling_rate:10000 or 20000 or 50000, whichever you feel is safer. (transition latency of the CPU is something below 10ms/10,000uS hence using 10,000 might not be safe).
up_threshold:60
down_threshold:30
freq_step:5
Lionheart goes well with deadline i/o scheduler. When it comes to smoothness (not considering battery drain), a tuned conservative delivers more as compared to a tuned ondemand.
BadAss Governor:
Badass removes all of this "fast peaking" to the max frequency. Badass will also take the gpu load into consideration. If the gpu is moderately busy it will bypass the above check and clock the cpu with 1024Mhz. If the gpu is crushed under load, badass will lift the restrictions to the cpu.
-Virtuous
Virtuous is a modded smartassV2 which gives even more battery time then smartassV2
Added Io-scheduler --
VR io-scheduler - Unlike other schedulers, synchronous and asynchronous requests are not treated separately,
instead a deadline is imposed for fairness. The next request to be served is based on it's distance from last request.
- SIO - Simple IO-Scheduler-
SIO is the default scheduler in this kernel. It is widely-regarded as the best all-round performing IO scheduler for android. It is low on CPU usage and optimized for flash-based storage. From the creator - "Based on Noop, Deadline and V(R) IO schedulers. This algorithm does not do any kind of sorting, as it is aimed for aleatory access devices, but it does some basic merging. We try to keep minimum overhead to achieve low latencies. Asynchronous and synchronous requests are not treated separately, but we rely on deadlines to ensure fairness."
- BFQ - Budget Fair Queueing IO-Scheduler-
From Creators
* Copyright (C) 2008 Fabio Checconi
* Paolo Valente
*
* Licensed under the GPL-2 as detailed in the accompanying COPYING.BFQ file.
*
* BFQ is a proportional share disk scheduling algorithm based on the
* slice-by-slice service scheme of CFQ. But BFQ assigns budgets,
* measured in number of sectors, to tasks instead of time slices.
* The disk is not granted to the active task for a given time slice,
* but until it has exahusted its assigned budget. This change from
* the time to the service domain allows BFQ to distribute the disk
* bandwidth among tasks as desired, without any distortion due to
* ZBR, workload fluctuations or other factors. BFQ uses an ad hoc
* internal scheduler, called B-WF2Q+, to schedule tasks according to
* their budgets. Thanks to this accurate scheduler, BFQ can afford
* to assign high budgets to disk-bound non-seeky tasks (to boost the
* throughput), and yet guarantee low latencies to interactive and
* soft real-time applications.
Click to expand...
Click to collapse
I would like to say a big thanks to -
FXP / Cyanogenmod - Sources
tempest918 - For the New Logo
DooMLoRD - for patches and all the work he has done for Xpeeria's
xeozus
NobodyAtAll
Faux123
Erasmus
Leedroid
Jerpelea
Phil3759
CTCaer
Anyone missing please PM me
Kernel sources -b jellybean
https://github.com/garwedgess/semc-kernel-msm7x30
CWM source -- https://github.com/garwedgess/android_bootable_recovery -b lupus-cwm
Changelog
Code:
[hide]
[LIST]
[*]- All above Governors
- All above Io-Schedulers
- Cleancache
- KSM
- CIFS
- USB-OTG
- NTFS
- ext 2/3/4
- VDD ( Custom voltage control )
- Tiny RCU
- SLQB Memory Allocator
- Increased VM max readahead
- Wifi problem fixed
- Fixed Battery drain ( Tester lost 0.2% overnigh with wifi on ) :victory:
- CWM fixed thanks @ Scritch007
- Built with Linaro 4.7
- Optimized for Linaro
- Thumbee
- OC upto 1.6
- Lzo updated & patched
- Use Google Snappy Compression / Decompression
- Added TINY RCU
- Uses uncompressed Image {why .img size is bigger)
- Custom improvements for overall smoother performance
*** Probably a whole lot more i'm missing ***
[B][U]v2[/U][/B]
- built with latest linaro 4.7.3 (02-01-2013) - Thanks @ ChainFirex
- Added memcopy
- Added compaction
- Lowered vfs_cache_pressure
- LMK (lowmemorykiller) optimizations
- Improved CIFS support
- Enabled USB tether
- Disabled gentle_fair_sleepers
- Updated video drivers
- Clean up on wifi config
- Back-ported binder changes
- Dual recovery thanks @ singh_dd93
- TWRP recovery - thanks @ championswimmer & TWRP team
- reverted back to compressed zImage
[B][U]v3[/U][/B]
- Built with Linaro 4.7.3 (02-01-2013)
- Free'd RAM (disabled 720p) now 381mb - Thanks at Paul678
- Makefile optimisations (snapdragon & neon) - Thanks at Paul678
- Tweaked permormance on interactive governor - Thanks at Paul678
- Tweaked SIO io sched - Thanks at Paul678
- USB Tether support
- Free'd some RAM from loggers
- Buggy ALS Disabled at kernel level
- Reduce swappiness
- Fix PageHead
- Fix binder. use of uninitialized variable.
- Fix kernel/net Memory Leaks
- Eliminate kstrdup memory leak
- ipv4: force_igmp_version ignored when a IGMPv3 query received
- Fix Entropy Depleting (no more depleting) - Thanks @ Kees Cook
- enable ipsec tunnel support in kernel (Latest FXP Change)
- ARM7 optimsations + more in config
- TWRP v2.4 - Thanks @ Championswimmer, TWRP Team and Wechy 77 for parts of his LuPuS theme
[B]v4[/B]
- Supports both 4.1 & 4.2 JB
- New IIO Scheduler ZEN thanks @[URL="http://forum.xda-developers.com/member.php?u=2632235"]bbedward[/URL]
- New Governor smartassH3 thanks @[URL="http://forum.xda-developers.com/member.php?u=3057569"]Hero[/URL]
- Tweaked Deadline IO scheduler
- Tweaked smartassv2
- Frandom
- SFB Net scheduler
- OC up to 1804.8MHz
- Logger backported from CAF
- Free RAM from logger
- LMK updated and optimized + various LMK tweaks
- Various ARM & RAM changes
- TinyRCU optimizations
- Optimized crc32 lib
- various VM changes
- Improved cleancache
- Undervolt LCD display, touch sensor proximity sensor & Wi-Fi thanks @ M66B
- Entropy tweaks
- Try fix for CRT animation @[URL="http://forum.xda-developers.com/member.php?u=4266283"]paul678[/URL]
- TWRP & CWM
- LuPuS Menu
- Auto Loading wifi
- Performance governor tweak
- All modules and init.d's included No need to flash anything after kernel
Plus alot more changes see [URL="https://github.com/garwedgess/semc-kernel-msm7x30/commits/jellybean"] for full list of credits and patches used[/URL]
[/LIST]
[B]v5[/B]
- Latest changes to ALS and Button Backlight -- Thanks @ FXP
- Lowered OC to 1612.8Mhz
- Remove ALS and Button Backlight option from LuPuS Menu (no longer needed)
- Random reboots should be fixed ( for those who where having such issues )
[B]v6[/B]
- Fixed 3D from hanging under high intensity
- Fix pmem for HDPI Mike NG (no more reboots??)
- CWM Recovery = VOLUME DOWN
- TWRP Recovery = VOLUME UP
- Clean up on LuPuS Menu
- Better wifi check
- KEY RESET ( Menu and POWER)
- Tuned Smartassv3 and SmartassH3 @[URL="http://forum.xda-developers.com/member.php?u=2799345"]M66B[/URL]
[B]v7[/B]
- Compatable with MIUI5
---- Custom CWM
- Clean-up of menu
- Added own wipe options menu -- with extra options
- Aroma File Manager from CWM --- Must have aroma ([COLOR=Red]aromafm.zip) placed on root of sdcard[/COLOR])
- Multi zip installer
- Reboot options - Power off re-added under this menu
- Pointless but people keep asking me for it so re-added wipe battery stats also.
- LuPuS themed...
[/hide]
[B]v8[/B]
- Added option to enable Quick Key Reset (enable / disable via LuPuS Menu)
- Tuned Governors
* superbad
* lionheart
* virtuous
* darkside
* conservative
* smartassH3
- Really use google snappy zRam (improves zRam)
- Added zCache
- Removed persistent RAM
- Removed some more kernel debugging
- uninterruptible sleep
- Update SIO & CFQ
- Added Ultra-KSM
- Removed optimized AES & SHA1 routines
- Updated TWRP to 2.4.4
*Fixed Mount USB Storage in TWRP
- Updated CWM to latest Official CWM source
*Removed reboot options
*Re-added power off and reboot system now to main menu
- Improved wifi-loading scripts
- Clean up of lupus menu
- Fixed root issue on some devices
- Reworked kernel logs (can be found in /data/local/tmp)
- Boot.d - If phone is taking a long time to start move suspicious init.d scripts to /system/etc/boot.d
They will be run in background and won't affect boot time.
LuPuS MENU
You can run lupus menu from terminal or scriptmanager or similar, you must run as root or script will exit with a message
in terminal
Code:
su
lupus
* information is in lupus menu
1/ CIFS Menu *
Enable
Disable
2/ zRam Menu *
Enable
Disable
Set zRam size ( default is 60)
3/ Frandom Menu *
Enable
Disable
4/ USB OTG *
Enable
Disable
5/ ALS & Button Backlight *
Enable
Disable
- BOTH
5/ Clean and Remove tweaks
Remove init.d's
6/ Tweak Menu
Note all tweaks are preset from here and option to set as init.d's
Clean all temp files
SQLITE optimizations
LMK Optimizations
Network optimizations
Defend against ARP spoofing
Remove android logger
SDcard speed tweak
Flag blocks as non-rotational
7/ Performance Menu
Note all options are se by user input from here and option to set as init.d's
Set CPU frequencies
Set Governor
Set IO-Scheduler
Voltage Control
VM tweaks (explained below)
VM Tweaks
dirty ratio and dirty background ratio 1 & 2
This controls how often the kernel writes data to "disk" (in our case the internal microSD system card, not the removable microSD card). When your apps write data to disk, Linux actually doesn't write the data out to the disk right away, it actually writes the stuff to system memory and the kernel handles when and how the data is actually going to be flushed to the disk. These values represent a percentage, the higher the percentage, the longer it waits to flush, the lower the percentage, the more often flushes will occur. Now remember, we are dealing with solid state storage, not the traditional disk platter and spindle. So we are actually able to delay flushes a little longer with solid state versus a traditional hard drive disk.
dirty_expire_centisecs
How old "dirty" data should be before the kernel considers it old enough to be written to disk. It is expressed in 100ths of a second.
dirty_writeback_centisecs
This is the interval of when the writeback daemons periodically wake up and write "old" data out to disk. It is expressed in 100ths of a second.
min free kbytes
This is used to force the Linux VM to keep a minimum number of kilobytes free. The VM uses this number to compute a pages_min value for each lowmem zone in the system. Each lowmem zone gets a number of reserved free pages based proportionally on its size. Default is 2048kb.
overcommit_memory
This controls overcommit of system memory, possibly allowing processes to allocate (but not use) more memory than is actually available.
0 - Heuristic overcommit handling. Obvious overcommits of address space are refused. Used for a typical system. It ensures a seriously wild allocation fails while allowing overcommit to reduce swap usage. root is allowed to allocate slighly more memory in this mode. This is the default.
1 - Always overcommit. Appropriate for some scientific applications.
2 - Don't overcommit. The total address space commit for the system is not permitted to exceed swap plus a configurable percentage (default is 50) of physical RAM. Depending on the percentage you use, in most situations this means a process will not be killed while attempting to use already-allocated memory but will receive errors on memory allocation as appropriate.
Swappiness
A property for the Linux kernel that changes the balance between swapping out runtime memory, as opposed to dropping pages from the system page cache. Swappiness can be set to values between 0 and 100 inclusive. A low value means the kernel will try to avoid swapping as much as possible where a higher value instead will make the kernel aggressively try to use swap space.
VFS Cache Pressure
File system cache (dentry/inode) is really more important than the block cache above in dirty ratio and dirty background ratio, so we really want the kernel to use up much more of the RAM for file system cache, this will increas the performance of the system without sacrificing performance at the application level. The default value is 100, as a percentage, and what you want to do is lower the value to tell the kernel to favor the file system cache and not drop them aggressively.
Downloads
If you like my work please consider buying me a beer or something else
by clicking the DONATE ME button, of course it isn't needed but greatly appreciated and keeps me motivated.
-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
LuPuS-jB Kernel Downloads
480p
LuPuS_coconut_jBv8-ram.img
md5 = 9d3e68a798a5c1cd27fc878fcfbf3bb9
LuPuS_mango_jBv8-ram.img
md5 = 393cddbadc066bf8a001f9ccbbd1d4e0
LuPuS_satsuma_jBv8-ram.img
md5 = 26af5b64810ef5206ba475eddcf74f13
LuPuS_smultron_jBv8-ram.img
md5 = e569c6a20e82f627290907abf605664d
720p
LuPuS_coconut_jBv8-full.img
md5 = 9d384782278e4f87bee1d4f4a02d5dce
LuPuS_mango_jBv8-full.img
md5 = d76c866a8014c286a923f736fabf2d32
LuPuS_satsuma_jBv8-full.img
md5 = 2275a655cf0f0f4a0da145ff3682e3c3
LuPuS_smultron_jBv8-full.img
md5 = cd7429c95ea930379d94f89cbd58fef9
Wifi is built in to kernels ramdisk NO MODULES NEEDED
LuPuS Kernel folder
http://goo.im/devs/wedgess
DO NOT MIRROR MY DOWNLOADS
- zRam is not enabled by default unless on CM10 ROM, for AOKP to enable it flash the wedgess-zram-enabler.zip in CWM
- If for whatever reason you want to disable Zram after you have flashed the .zip, just go to ect/init.d and delete 00zram
People will ask so i'll just post it here---------to check if zRam is enabled go to terminal emulator or similar and type
Code:
free
or alternatively
Code:
cat /proc/swaps
Also added CIFS support....
What is CIFS???
Server Message Block (SMB) or Common Internet File System (CIFS) are normally used to provide shared access to files on a network, mostly involving computers running MS Windows.
It allows you to conveniently mount/unmount your network accessible file resources and access the files transparently via your favourite Android app (playing music / videos, accessing documents etc.) Settings are stored on your SD card with permissions to write also to your SD card.
Now download CifsManager or similar app and configure it
Please Click Thanks :good:
Phone wont even show the boot logo after flashing this kernel.
Phone wont even boot up.
Hold the power button,phone vibrates (normal) and after 5 seconds,i hold the power button and it vibrates again .
Whyyyyyyy? :crying:
shadik555 said:
Phone wont even show the boot logo after flashing this kernel.
Phone wont even boot up.
Hold the power button,phone vibrates (normal) and after 5 seconds,i hold the power button and it vibrates again .
Whyyyyyyy? :crying:
Click to expand...
Click to collapse
Probably because it's only been tested on mango as I couldnt fnd tseters for all devices, so if it doesnt work post ur device and ill re upload
EDIT - Oh wait you are using mango, does your md5 match the one in post #2
can I enable z ram on cm10 by going to setting/performance/ z ram on this kernel?
How is the kernel act on gaming(3d performance)?
Sent from my Xperia Mini using Tapatalk 2
I am using this kernel on PA and its too good. I would say a lot better than PA Kernel
Loving your work wedgess. THANKS ALOT
Sent from my Xperia Mini Pro using xda app-developers app
wedgess said:
Probably because it's only been tested on mango as I couldnt fnd tseters for all devices, so if it doesnt work post ur device and ill re upload
EDIT - Oh wait you are using mango, does your md5 match the one in post #2
Click to expand...
Click to collapse
Xperia mini st15i
scorpion 13 said:
can I enable z ram on cm10 by going to setting/performance/ z ram on this kernel?
How is the kernel act on gaming(3d performance)?
Sent from my Xperia Mini using Tapatalk 2
Click to expand...
Click to collapse
Ye most ROMs it should be grand with but some you may need to flash the .zip, just a back up type thingy
singh_dd93 said:
I am using this kernel on PA and its too good. I would say a lot better than PA Kernel
Loving your work wedgess. THANKS ALOT
Sent from my Xperia Mini Pro using xda app-developers app
Click to expand...
Click to collapse
Thanks glad you like and thanks for testing it out :good:
shadik555 said:
Xperia mini st15i
Click to expand...
Click to collapse
singh_dd93 tested MANGO and said all is fine, did u check the md5 it could of been a bad download
^^^^^^^^^^^^^^^^^^ Post of shame only know them by code name...............ooopppps
==========================================================================
AND PEOPLE PLEASE POST IF YOUR DEVICE BOOTED SO I CAN
________________________REMOVE UN-TESTED FROM OP____________________________
All kernels now booting
wedgess said:
Ye most ROMs it should be grand with but some you may need to flash the .zip, just a back up type thingy
Thanks glad you like and thanks for testing it out :good:
singh_dd93 tested MANGO and said all is fine, did u check the md5 it could of been a bad download
Click to expand...
Click to collapse
@wedgess
Mango is SK17i
Xperia Mini ST15i is smultron
Sent from my Xperia Mini Pro using xda app-developers app
My device is smultron,not mango
thank you so much wedgess!!!!:thumbup:
Sent from my ST15i using xda premium
Phone doesn't boot, with M66B cm10 xtended rom for smultron.
mauam said:
Phone doesn't boot, with M66B cm10 xtended rom for smultron.
Click to expand...
Click to collapse
He is working on them atm. Fixed uploads will be available soon
Sent from my Xperia Mini Pro using xda app-developers app
All Kernels fixed, booting and links updated in OP
Thanks to the testers :highfive:
it's just awesome
tnx a lot wedgess
Ok, am trying it, the performance is 5% smaller than that of M66B kernel, battery life need to test further, will see tomorrow and post results. Thanks a lot to wedges and welcome to the forum .
One request i would have though: Could you add the 24 MHz frequency its wonderful for battery life, and in combination with smartassV2 it doesn't compromise performance at all.
Long rebooting (stuck) from Power Menus, I need to press Camera Key to continue
Normally reboot if I execute it from Terminal
^^^ that is a known bug.
The performance (on gaming)is lower than Fxp kernel (only a bit)
But battery saving is very good.
Sent from my Xperia mini on Jellybean
scorpion 13 said:
The performance (on gaming)is lower than Fxp kernel (only a bit)
But battery saving is very good.
Sent from my Xperia mini on Jellybean
Click to expand...
Click to collapse
Please Note this version is to see how many people will be using it ect. Next release has more improvements. What governors ect u use. Even though I dont go by antutu score mines above fxps, using intellidemand2
Sent from my GT-I9300 On Official JB
Related
LuPuS JellyBean v13 Kernel
{
"lightbox_close": "Close",
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"lightbox_start_slideshow": "Start slideshow",
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"lightbox_full_screen": "Full screen",
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"lightbox_download": "Download",
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LuPuS-CM9-Kernel HERE
LuPuS-STOCK-GB Kernel HERE
LuPuS-iCs-BeTa Kernel HERE
Just after downloading AOKP jellybean last night and wanted to use my kernel so thought I would
make another LuPuS and release it, obviously certain things are still meehhhhh like the CWM glitching
and the camera which are things in all Xplay JB kernels/ROMS. So I reduced it down a bit from FXP and
given an extra 18mb of Ram so its not 368mb Ram, don't wanna go any lower. Once camera is fixed i'll make a 720p
version as well. Everything else thats added is the same with my most recent CM9 update.
This kernel was just built so its up-to-date with all of FXP's sources
Disclaimer
Code:
[COLOR="DarkOrchid"]#include[/COLOR] [COLOR="Magenta"]<std_disclaimer.h>[/COLOR]
[COLOR="Blue"]/*
* Your warranty is now void.. LOL I guess you knew it already.
*
* I am not responsible for bricked devices, dead SD cards,
* thermonuclear war, you getting dumped or you getting fired because your phone
* bootloops and alarm does not go off. Please do some research if you have any
* concerns about features included in my kernel before using it! YOU and only
* YOU are choosing to make these modifications.
*/
[COLOR="Magenta"]#ifdef[/COLOR]
You have a [COLOR="DarkGreen"]question[/COLOR] post it in the [COLOR="DarkRed"]thread[/COLOR],
Instead of [COLOR="DarkGreen"]Pm'ing me[/COLOR], as other users may
experience you [COLOR="DarkRed"]problems[/COLOR]
[COLOR="Magenta"]#endif[/COLOR][/COLOR]
What Works --
Wifi - (flash modules)
Bluetooth
Everything Else that works on FXP and any other JB kernel
What doesn't work --
ALS (Disabled)
Anything that doesn't work on FXP and any other JB kernel
Included in kernel
Added Io-schedulers --
- Noop
- Anticipatory
- Deadline
- CFQ
- BFQ
- SIO
Added Governors --
- lagfree
- brazillianwax
- smoothass
- scary
- savagedzen
- smartass
- smartassv2
- interactivex
- minmax
- + the 5or6 that are there with FXP
Lulzactive - Thanks to Tegrak
Based on Interactive and Smartass. When workload is greater than or equal to 60%, the governor scales up
CPU to next higher step. When workload is less than 60%, governor scales down CPU to next lower step.
When screen is off, frequency is locked to global scaling minimum frequency
Virtuous
Virtuous is a modded smartassV2 which gives even more battery time then smartassV2
Intellidemand - Thanks to faux123
This is an intelligent ondemand that enters browsing mode to limit max frequency when GPU is idling,
and (exits browsing mode) behaves like ondemand when GPU is busy; to deliver performance for gaming and such.
Intellidemand does not jump to highest frequency when screen is off.
Lazy - Thanks to Ezekeel
The Idea here is to eliminate any instabilities caused by fast frequency switching by ondemand.
Lazy governor polls more often than ondemand, but changes frequency only after completing min_time_state
on a step overriding sampling interval.
Lazy also has a screenoff_maxfreq parameter which when enabled will cause the governor to always
select the maximum frequency while the screen is off.
-Ondemandx:
Basically an ondemand with suspend/wake profiles. This governor is supposed to be a battery friendly ondemand. When screen is off, max frequency is capped at 500 mhz. Even though ondemand is the default governor in many kernel and is considered safe/stable, the support for ondemand/ondemandX depends on CPU capability to do fast frequency switching which are very low latency frequency transitions. I have read somewhere that the performance of ondemand/ondemandx were significantly varying for different i/o schedulers. This is not true for most of the other governors. I personally feel ondemand/ondemandx goes best with SIO I/O scheduler.
-Lionheart:
Is a conservative-based governor. The tunables (such as the thresholds and sampling rate) were changed so the governor behaves more like the performance one, at the cost of battery as the scaling is very aggressive.
To 'experience' Lionheart using conservative, try these tweaks:
sampling_rate:10000 or 20000 or 50000, whichever you feel is safer. (transition latency of the CPU is something below 10ms/10,000uS hence using 10,000 might not be safe).
up_threshold:60
down_threshold:30
freq_step:5
Lionheart goes well with deadline i/o scheduler. When it comes to smoothness (not considering battery drain), a tuned conservative delivers more as compared to a tuned ondemand.
BadAss Governor:
Badass removes all of this "fast peaking" to the max frequency. Badass will also take the gpu load into consideration. If the gpu is moderately busy it will bypass the above check and clock the cpu with 1024Mhz. If the gpu is crushed under load, badass will lift the restrictions to the cpu.
Superbad -
A "superbad" super smooth rendition of a highly optimized "smartass" governor!
Darkside -
A "slightly more agressive smart" optimized governor!
What else-----
-SLQB - (SLAB allocator with Queue)-(both)
This memory allocator is designed for small number of CPUs system (such as desktop or smart phone devices). This allocator is design to be simple and it is optimized for using order-0 pages as much as possible (order-0 pages are the simplest therefore quickest type of memory in a Linux system to allocate).
- Added Cleancache
- Updated zRam
- Lzo compression/decompression speed doubled on average
--When phone vibrates tap the vol-down key to enter Multiboot menu
I would like to say a big thanks to -
paxChristos - Tutorial / Help
FXP - Sources
Cyanogenmod - Souces
DooMLoRD - Everything he's done for XPLay
CosmicDan - Multiboot
Supervenom - For the amazing AOKP rom
Solomon4400 - For helping me test
tempest918 - For the New Logo
xeozus
NobodyAtAll
Faux123
Erasmus
Leedroid
Jerpelea
Phil3759
CTCaer
Anyone missing please PM me
Kernel sources -b jellybean
https://github.com/garwedgess/semc-kernel-msm7x30
CWM source -- https://github.com/garwedgess/android_bootable_recovery -b lupus-cwm
LuPuS-Jellybean-DOWNLOADS
Code:
[B][U]-v2 changes[/U][/B]
- Added Governor Intellidemand thanks to faux123 and CosmicDan for modifying it
- Variuos improvements to make for smoother android
- built with linaro v 4.6
- Changed recovery entering will now flash green, pink and blue (PACman colours :) )
- cleancache , zram, and new lzo compression have been reverted for now
- Changed sources to newest CM so that there is no random freezes ect
[U][B]
- v3 changes[/B][/U]
- Reverted back to zImage
- Added cpu-freq table now upto 2ghz
- Increased VM-max read ahead
- Works now on PAC-man v2
[B][U]
- V4 changelog[/U][/B]
- Updated to latest FXP sources
- Updated GENLOCK (FXP)
- Added cleancache
- Re - Enabled CIFS
[U][B]v5 changes[/B][/U]
- Fixed battery dran
- Updated SIO IO-schedule
- Reverted 2ghz to 1.6ghz
- Updated LZO compression / Decompression
- Further optimzed
[B][U]v6 changes
[/U][/B]
- Multiboot Kernel ~ Thanks [user=320362]@comic[/user]Dan
- Recovery Fixed no more "DANCING" Thanks [user=3365554]@Skrit[/user]chz
- Added Tiny RCU
- Added Custom partition sizes ~ Thanks [user=1844875]@CosmicDan[/user]
- Patched LZO
- Updated to Linaro 4.7 toolchain
- Changed to Google snappy compression/decompression
- Much more optimizations
- Wifi Modules included ~ Thanks [user=1844875]@CosmicDan[/user]
[B][U]v7 changes[/U][/B]
- TWRP recovery (fully touch)
- Enabled USB tether
- Disabled gentle_fair_sleepers
- Updated video drivers
- Added memcopy
- Added compaction
- Backported binder changes
- Lowered vfs_cache_pressure
- LMK (lowmemorykiller) optimizations
- All latest multiboot changes from [B [user=1844875]@CosmicDan[/user] huge thanks[/B]
- Moved 30MB from userdata to system. [B]NANDROID BACKUP BEFORE UPGRADING YOUR KERNEL.[/B] -Thanks [user=1844875]@CosmicDan[/user]
[B][U]v8[/U][/B]
- Latest MultiBoot Changes ---- Huge Thanks [user=1844875]@CosmicDan[/user]
- Built with Linaro 4.7.3 (02-01-2013)
- Fix Entropy Depleting (no more depleting) - Thanks @ Kees Cook
- Fix PageHead
- Fix binder. use of uninitialized variable.
- Fix kernel/net Memory Leaks
- Eliminate kstrdup memory leak
- Makefile optimisations (snapdragon & neon) - Thanks at Paul678
- Tweaked permormance on interactive governor - Thanks at Paul678
- Tweaked SIO io sched - Thanks at Paul678
- Free'd some RAM from loggers
- Reduce swappiness
- ipv4: force_igmp_version ignored when a IGMPv3 query received
- enable ipsec tunnel support in kernel (Latest FXP Change)
- ARM7 optimsations + more in config
[B]v9[/B] [B][COLOR="Red"] IN POST 3[/COLOR][/B]
[B][COLOR="Red"]Note if coming from a multiboot kernel you must wipe ALL partitions[/COLOR][/B]
- No multiboot
- No need to flash phoenix vendor - partitions are stock for now
- Supports both 4.1 & 4.2 JB
- New IIO Scheduler ZEN thanks @bbedward
- New Governor smartassH3 thanks [user=3057569]@Hero[/user]
- Tweaked Deadline IO scheduler
- Tweaked smartassv2
- Frandom
- Wifi improvement
- SFB Net scheduler
- OC up to 1804.8MHz
- Logger backported from CAF
[COLOR="Magenta"]- ALS is enabled by default - You can disable it from LuPuS Menu[/COLOR]
- Free RAM from logger
- LMK updated and optimized + various LMK tweaks
- Various ARM & RAM changes
- TinyRCU optimizations
- Optimized crc32 lib
- various VM changes
- Improved cleancache
- Undervolt LCD display, touch sensor proximity sensor & Wi-Fi thanks @ M66B
- Entropy tweaks
- Try fix for CRT animation [user=4266283]@paul678[/user]
- TWRP & CWM
- LuPuS Menu
- Auto Loading wifi
- All modules and init.d's included No need to flash anything after kernel
Plus alot more changes see [URL="https://github.com/garwedgess/semc-kernel-msm7x30/commits/jellybean"] for full list of credits and patches used[/URL]
[B]v10[/B]
- Latest changes to ALS -- Thanks @ FXP
- Lowered OC to 1612.8Mhz
- Remove ALS option from LuPuS Menu (no longer needed)
- Random reboots should be fixed ( for those who where having such issues )
[B]v11[/B]
- UN-RELEASED
[B]v12[/B]
- Fixed reboot to recovery
---- Custom CWM
- Clean-up of menu
- Added own wipe options menu -- with extra options
- Aroma File Manager from CWM --- Must have aroma ([COLOR=Red]aromafm.zip) placed on root of sdcard[/COLOR])
- Multi zip installer
- Reboot options - Power off re-added under this menu
- Pointless but people keep asking me for it so re-added wipe battery stats also.
- LuPuS themed...
- Fixed "dancing android
Multiboot[/SIZE][/U][/B]
For help and support on Multiboot, please check fma965's thread - "Noob friendly guide to Multibooting Jellybean"
Requirements:
Unlocked Vendor partition (see "Download/Installation" below)
System size below 310MB
ICS Only - AOSP-based ROM (not stock-based)
Click to expand...
Click to collapse
Features:
Huge thanks @CosmicDan
ICS and JB Support
One kernel, two worlds... you can install any AOSP-based ICS ROM (e.g. CM9, AOKP, etc) in any Slot (as long as it's multiboot aware, see below) and it will work automatically.
Team Win Recovery Project
CWM-Recovery has been replaced with the powerful TWRP. Full touch interface, file browser, backup names with keyboard, batch ZIP install, and more.
Multiboot RAMDisk
Pressing Vol-Down will now show a GUI for selecting which slot you want to boot or enter recovery on. Slot 2 and 3 are stored in ext2 images on your SDCard, and the process is fully automated and well-detailed to guide you through it. Please note that you can only install a ZIP in Recovery for Slot 2 and 3 if it is marked "Multiboot-aware" (see Compatibility section below).
Repair Tools
The Tools > Repair menu allows you to check your sdcard and sd-ext for errors and repair them. Also fix permissions and scan/repair Slot 2 and 3. This solves a lot of common problems with data and app2sd issues.
609MB data partition space
Cache is reduced to 8MB and system reduced to 280MB, giving a total size of 639MB for data. The ROM must be smaller than 280MB for this to work obviously (see "tested" section below). The cache is only 8MB so the kernel automatically links /cache/dalvik-cache to /data/dalvik-cache (simulates MIUI behavior).
Wifi Module auto-install
If the wifi module on the system doesn't exist or is different to the one in the ramdisk, it will be installed/replaced automatically. As an additional fail-safe, the kernel has magic checking (module version) removed - so any module will install on this kernel (but that does not mean it will work!)
Click to expand...
Click to collapse
Compatibility
The kernel has been tested and working on the following ROM's -
Turbo UI Preview (CosmicDan's source build) (Multiboot-aware)
Project Jellyzeus AOSP (CosmicDan's source build) (Multiboot-aware)
SlimBean for Xperia Play GSM/CDMA (cj360's source build) (Multiboot-aware)
P.A.C Man-PA (wedgess' source build) (Multiboot-aware)
Paranoid Android (wedgess' source build) (Multiboot-aware)
CM10 (Not multiboot-aware)
CM9 (Not multiboot-aware)
Please report if it works or not for other Jellybean/ICS-AOSP ROM's.
Click to expand...
Click to collapse
Bugs/Important Caveats
If your ROM has a "Reboot to Recovery" option, using it will load a broken Recovery where no mounts work. I can't fix this, so simply don't use it (just use Vol-Down on normal reboot).
Using Fastboot may trigger a "boot menu loop" - simply enter CWM-Recovery for any slot and then select reboot to solve it.
Click to expand...
Click to collapse
Important info regarding safe Multiboot
Do NOT install a ROM ZIP in Slot 2 or 3 until it is marked "multiboot-aware". Otherwise the ROM will format/install to your internal, no matter *what* you do. For details on how to make a ROM multiboot-aware, see this post.
To get around a ROM not being multiboot aware (if you want to install it in Slot 2 or 3), simply install in Internal (Slot 1) as normal, then set up the second or third slot with "Copy from Internal" instead of "Blank". Then of course you can reformat and reinstall on Internal.
Make sure your SDCard is free of errors. If you encounter *any* issues with a ROM, do a full Repair in the Tools menu before reporting any issues.
*Never* unmount SDCard in Recovery for Slot 2 and 3. But Mounting USB Storage is 100% fine.
Click to expand...
Click to collapse
Downloads
If you like my work please consider buying me a beer or something else
by clicking the DONATE ME button, of course it isn't needed but greatly appreciated and keeps me motivated.
#####################################################################################################################
LuPuSv8-720p-jB-Kernel.img
Md5 = 0x39750d29497af539a3810b4b877fd5e0
LuPuSv8-480p-jB-Kernel.img
Md5 = 0x965333fb455d7f077dfa1f7428058d6a
If wifi doesnt work flashable zip is attached at the bottom of the post
#####################################################################################################################[/LIST]
First-time users - Enter Multiboot Menu (Vol-Down key) and go to Internal > Recovery, then format system, data and cache before doing anything else. Very important.
If you cannot enter the Boot Menu or Recovery after flashing, you need to flash the FTF first.
If you are running LuPuS-jB-v6 or older, the partition map has changed (30MB moved from data to system). You MUST Nandroid Backup before flashing the v7 update, then Nandroid restore after flashing. Otherwise you WILL lose your data.
Click to expand...
Click to collapse
If your MD5# doesn't match re-download
LuPuS v13
Changelog
Code:
[B]v13[/B]
- Added option to enable Quick Key Reset (enable / disable via LuPuS Menu)
- Tuned Governors
* superbad
* lionheart
* virtuous
* darkside
* conservative
* smartassH3
- Really use google snappy zRam (improves zRam)
- Added zCache
- Removed persistent RAM
- Removed some more kernel debugging
- uninterruptible sleep
- Update SIO & CFQ
- Added Ultra-KSM
- Removed optimized AES & SHA1 routines
- Updated TWRP to 2.4.4
*Fixed Mount USB Storage in TWRP
- Updated CWM to latest Official CWM source
*Removed reboot options
*Re-added power off and reboot system now to main menu
- Improved wifi-loading scripts
- Clean up of lupus menu
- Fixed root issue on some devices
- Reworked kernel logs (can be found in /data/local/tmp)
- Boot.d - If phone is taking a long time to start move suspicious init.d scripts to /system/etc/boot.d
They will be run in background and won't affect boot time.
LuPuS MENU
You can run lupus menu from terminal or scriptmanager or similar, you must run as root or script will exit with a message
in terminal
Code:
su
sh lupus
* information is in lupus menu
1/ CIFS Menu *
Enable
Disable
2/ zRam Menu *
Enable
Disable
Set zRam size ( default is 60)
3/ Frandom Menu *
Enable
Disable
4/ Clean and Remove tweaks
Remove init.d's
5/ Tweak Menu
Note all tweaks are preset from here and option to set as init.d's
Clean all temp files
SQLITE optimizations
LMK Optimizations
Network optimizations
Defend against ARP spoofing
Remove android logger
SDcard speed tweak
Flag blocks as non-rotational
6/ Choose Recovery
TWRP
CWM
7/ Performance Menu
Note all options are se by user input from here and option to set as init.d's
Set CPU frequencies
Set Governor
Set IO-Scheduler
Voltage Control
VM tweaks (explained below)
VM Tweaks
dirty ratio and dirty background ratio 1 & 2
This controls how often the kernel writes data to "disk" (in our case the internal microSD system card, not the removable microSD card). When your apps write data to disk, Linux actually doesn't write the data out to the disk right away, it actually writes the stuff to system memory and the kernel handles when and how the data is actually going to be flushed to the disk. These values represent a percentage, the higher the percentage, the longer it waits to flush, the lower the percentage, the more often flushes will occur. Now remember, we are dealing with solid state storage, not the traditional disk platter and spindle. So we are actually able to delay flushes a little longer with solid state versus a traditional hard drive disk.
dirty_expire_centisecs
How old "dirty" data should be before the kernel considers it old enough to be written to disk. It is expressed in 100ths of a second.
dirty_writeback_centisecs
This is the interval of when the writeback daemons periodically wake up and write "old" data out to disk. It is expressed in 100ths of a second.
min free kbytes
This is used to force the Linux VM to keep a minimum number of kilobytes free. The VM uses this number to compute a pages_min value for each lowmem zone in the system. Each lowmem zone gets a number of reserved free pages based proportionally on its size. Default is 2048kb.
overcommit_memory
This controls overcommit of system memory, possibly allowing processes to allocate (but not use) more memory than is actually available.
0 - Heuristic overcommit handling. Obvious overcommits of address space are refused. Used for a typical system. It ensures a seriously wild allocation fails while allowing overcommit to reduce swap usage. root is allowed to allocate slighly more memory in this mode. This is the default.
1 - Always overcommit. Appropriate for some scientific applications.
2 - Don't overcommit. The total address space commit for the system is not permitted to exceed swap plus a configurable percentage (default is 50) of physical RAM. Depending on the percentage you use, in most situations this means a process will not be killed while attempting to use already-allocated memory but will receive errors on memory allocation as appropriate.
Swappiness
A property for the Linux kernel that changes the balance between swapping out runtime memory, as opposed to dropping pages from the system page cache. Swappiness can be set to values between 0 and 100 inclusive. A low value means the kernel will try to avoid swapping as much as possible where a higher value instead will make the kernel aggressively try to use swap space.
VFS Cache Pressure
File system cache (dentry/inode) is really more important than the block cache above in dirty ratio and dirty background ratio, so we really want the kernel to use up much more of the RAM for file system cache, this will increas the performance of the system without sacrificing performance at the application level. The default value is 100, as a percentage, and what you want to do is lower the value to tell the kernel to favor the file system cache and not drop them aggressively.
If you like my work please consider buying me a beer or something else
by clicking the DONATE ME button, of course it isn't needed but greatly appreciated and keeps me motivated.
Downloads
If you like my work please consider buying me a beer or something else
by clicking the DONATE ME button, of course it isn't needed but greatly appreciated and keeps me motivated.
#####################################################################################################################
480p
LuPuS_zeus_jBv13-ram.img
md5 = d3588985ea241c4e44cf27be30b74b0f
720p
LuPuS_zeus_jBv13-full.img
md5 = 9d5d17ca438ae745a793a6841b320f48
You are awesome
when you leave a rom jelly bean with touchpad and camera working support me step by JB definitely .. meanwhile I stay with my dear GB
JB Lupus kernel (Linaro) + rom JB (Linaro) that combination would be good ..
You're Wedgess.
Enjoying this kernel quite a lot Figured I'd say thanks and bump this thread at the same time
Zerosuit Connor said:
Enjoying this kernel quite a lot Figured I'd say thanks and bump this thread at the same time
Click to expand...
Click to collapse
Good stuff ill update it with fxps latest changes this week. And click thanks in the OP, better then saying it
Sent from my GT-I9300
Hey Wedgess ... Thanks for the awesome kernel.... Could you do one more thing ....The volume output everywhere(loudspeaker, ear speaker etc.) is very low...Can you increase it ???
vrkamath2020 said:
Hey Wedgess ... Thanks for the awesome kernel.... Could you do one more thing ....The volume output everywhere(loudspeaker, ear speaker etc.) is very low...Can you increase it ???
Click to expand...
Click to collapse
Yp same here but this bug from the rom not from the kernel
MonY960 said:
Yp same here but this bug from the rom not from the kernel
Click to expand...
Click to collapse
Ohh...hehe....kkk....I guess, i'll ask the developer in the rom's post ....thank you for pointing it out...
can you make a CM10 based one for arc? thanks alot. i just installed Paranoid Android and i wanna try it out!
peanutheng said:
can you make a CM10 based one for arc? thanks alot. i just installed Paranoid Android and i wanna try it out!
Click to expand...
Click to collapse
Could but Wi-Fi is the problem in arc /s with cm based if I can figure it out then try. But going update this first
Sent from my GT-I9300
wedgess said:
Could but Wi-Fi is the problem in arc /s with cm based if I can figure it out then try. But going update this first
Sent from my GT-I9300
Click to expand...
Click to collapse
alright thanks ^^
wedgess said:
Could but Wi-Fi is the problem in arc /s with cm based if I can figure it out then try. But going update this first
Sent from my GT-I9300
Click to expand...
Click to collapse
So, can't you use files from CM10 anzu roms???
caqo71 said:
So, can't you use files from CM10 anzu roms???
Click to expand...
Click to collapse
This was a week ago, I got wifi going I will be releasing for ur devices maybe tomorrow please keep this on its thread. But no I can't unless I was just to add governors and then it would work with CM10 only not AOKP or other CM10 roms a hich will probably come soon
Sent from my GT-I9300
Is this based on fxp137?
Sent from my Xperia Play using xda premium
hitman980206 said:
Is this based on fxp137?
Sent from my Xperia Play using xda
Click to expand...
Click to collapse
no it will be tomorrow though have the kernel there just goin make a few changes to get it smoother and build with linaro
Sent from my GT-I9300
Cm 10 base jb Fxp 139
It this work for xperia arc cm 10 FXP 139. ?
DaveX2012 said:
It this work for xperia arc cm 10 FXP 139. ?
Click to expand...
Click to collapse
Considering ur on the PLAY development thread no. Go to the ARC thread
Sent from my GT-I9300
Why should I use this as opposed to the default kernel that comes with FXP?
LuPuS JellyBean Kernel
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Works for NEO & NEO-V
This kernel can be used on any JB CM BASED JB 4.1 or 4.2
After plenty of messages asking me to bring LuPuS to NEO-V, Finally got around to releasing it so......here it is Enjoy!!
Disclaimer
Code:
[COLOR="DarkOrchid"]#include[/COLOR] [COLOR="Magenta"]<std_disclaimer.h>[/COLOR]
[COLOR="Blue"]/*
* Your warranty is now void.. LOL I guess you knew it already.
*
* I am not responsible for bricked devices, dead SD cards,
* thermonuclear war, you getting dumped or you getting fired because your phone
* bootloops and alarm does not go off. Please do some research if you have any
* concerns about features included in my kernel before using it! YOU and only
* YOU are choosing to make these modifications.
*/[/COLOR]
[COLOR="Magenta"]#ifdef[/COLOR]
You have a [COLOR="DarkGreen"]question[/COLOR] post it in the [COLOR="DarkRed"]thread[/COLOR],
Instead of [COLOR="DarkGreen"]Pm'ing me[/COLOR], as other users may
experience you [COLOR="DarkRed"]problems[/COLOR]
[COLOR="Magenta"]#endif[/COLOR]
Included in Kernel
What Works --
Wifi - (flash modules)
Everything Else that works on FXP and any other JB kernel
Added Io-schedulers --
- Noop
- Anticipatory
- Deadline
- CFQ
- BFQ
- SIO
- ZEN
Added Governors --
- lagfree
- brazillianwax
- smoothass
- scary
- savagedzen
- smartass
- smartassv2
- smartassH3
- interactivex
- minmax
- + the 5or6 that are there with FXP
Lulzactive - Thanks to Tegrak
Based on Interactive and Smartass. When workload is greater than or equal to 60%, the governor scales up
CPU to next higher step. When workload is less than 60%, governor scales down CPU to next lower step.
When screen is off, frequency is locked to global scaling minimum frequency
Virtuous
Virtuous is a modded smartassV2 which gives even more battery time then smartassV2
Intellidemand - Thanks to faux123
This is an intelligent ondemand that enters browsing mode to limit max frequency when GPU is idling,
and (exits browsing mode) behaves like ondemand when GPU is busy; to deliver performance for gaming and such.
Intellidemand does not jump to highest frequency when screen is off.
Lazy - Thanks to Ezekeel
The Idea here is to eliminate any instabilities caused by fast frequency switching by ondemand.
Lazy governor polls more often than ondemand, but changes frequency only after completing min_time_state
on a step overriding sampling interval.
Lazy also has a screenoff_maxfreq parameter which when enabled will cause the governor to always
select the maximum frequency while the screen is off.
-Ondemandx:
Basically an ondemand with suspend/wake profiles. This governor is supposed to be a battery friendly ondemand. When screen is off, max frequency is capped at 500 mhz. Even though ondemand is the default governor in many kernel and is considered safe/stable, the support for ondemand/ondemandX depends on CPU capability to do fast frequency switching which are very low latency frequency transitions. I have read somewhere that the performance of ondemand/ondemandx were significantly varying for different i/o schedulers. This is not true for most of the other governors. I personally feel ondemand/ondemandx goes best with SIO I/O scheduler.
-Lionheart:
Is a conservative-based governor. The tunables (such as the thresholds and sampling rate) were changed so the governor behaves more like the performance one, at the cost of battery as the scaling is very aggressive.
To 'experience' Lionheart using conservative, try these tweaks:
sampling_rate:10000 or 20000 or 50000, whichever you feel is safer. (transition latency of the CPU is something below 10ms/10,000uS hence using 10,000 might not be safe).
up_threshold:60
down_threshold:30
freq_step:5
Lionheart goes well with deadline i/o scheduler. When it comes to smoothness (not considering battery drain), a tuned conservative delivers more as compared to a tuned ondemand.
BadAss Governor:
Badass removes all of this "fast peaking" to the max frequency. Badass will also take the gpu load into consideration. If the gpu is moderately busy it will bypass the above check and clock the cpu with 1024Mhz. If the gpu is crushed under load, badass will lift the restrictions to the cpu.
Superbad -
A "superbad" super smooth rendition of a highly optimized "smartass" governor!
Darkside -
A "slightly more agressive smart" optimized governor!
What else-----
-SLQB - (SLAB allocator with Queue)-(both)
This memory allocator is designed for small number of CPUs system (such as desktop or smart phone devices). This allocator is design to be simple and it is optimized for using order-0 pages as much as possible (order-0 pages are the simplest therefore quickest type of memory in a Linux system to allocate).
- Added Cleancache
- Updated zRam
- Lzo compression/decompression speed doubled on average
LuPuS MENU
You can run lupus menu from terminal or scriptmanager or similar, you must run as root or script will exit with a message
in terminal
Code:
su
lupus
* information is in lupus menu
1/ CIFS Menu *
Enable
Disable
2/ zRam Menu *
Enable
Disable
Set zRam size ( default is 60)
3/ Frandom Menu *
Enable
Disable
4/ USB OTG *
Enable
Disable
5/ Clean and Remove tweaks
Remove init.d's
6/ Tweak Menu
Note all tweaks are preset from here and option to set as init.d's
Clean all temp files
SQLITE optimizations
LMK Optimizations
Network optimizations
Defend against ARP spoofing
Remove android logger
SDcard speed tweak
Flag blocks as non-rotational
7/ Performance Menu
Note all options are se by user input from here and option to set as init.d's
Set CPU frequencies
Set Governor
Set IO-Scheduler
Voltage Control
VM tweaks (explained below)
VM Tweaks
dirty ratio and dirty background ratio 1 & 2
This controls how often the kernel writes data to "disk" (in our case the internal microSD system card, not the removable microSD card). When your apps write data to disk, Linux actually doesn't write the data out to the disk right away, it actually writes the stuff to system memory and the kernel handles when and how the data is actually going to be flushed to the disk. These values represent a percentage, the higher the percentage, the longer it waits to flush, the lower the percentage, the more often flushes will occur. Now remember, we are dealing with solid state storage, not the traditional disk platter and spindle. So we are actually able to delay flushes a little longer with solid state versus a traditional hard drive disk.
dirty_expire_centisecs
How old "dirty" data should be before the kernel considers it old enough to be written to disk. It is expressed in 100ths of a second.
dirty_writeback_centisecs
This is the interval of when the writeback daemons periodically wake up and write "old" data out to disk. It is expressed in 100ths of a second.
min free kbytes
This is used to force the Linux VM to keep a minimum number of kilobytes free. The VM uses this number to compute a pages_min value for each lowmem zone in the system. Each lowmem zone gets a number of reserved free pages based proportionally on its size. Default is 2048kb.
overcommit_memory
This controls overcommit of system memory, possibly allowing processes to allocate (but not use) more memory than is actually available.
0 - Heuristic overcommit handling. Obvious overcommits of address space are refused. Used for a typical system. It ensures a seriously wild allocation fails while allowing overcommit to reduce swap usage. root is allowed to allocate slighly more memory in this mode. This is the default.
1 - Always overcommit. Appropriate for some scientific applications.
2 - Don't overcommit. The total address space commit for the system is not permitted to exceed swap plus a configurable percentage (default is 50) of physical RAM. Depending on the percentage you use, in most situations this means a process will not be killed while attempting to use already-allocated memory but will receive errors on memory allocation as appropriate.
Swappiness
A property for the Linux kernel that changes the balance between swapping out runtime memory, as opposed to dropping pages from the system page cache. Swappiness can be set to values between 0 and 100 inclusive. A low value means the kernel will try to avoid swapping as much as possible where a higher value instead will make the kernel aggressively try to use swap space.
VFS Cache Pressure
File system cache (dentry/inode) is really more important than the block cache above in dirty ratio and dirty background ratio, so we really want the kernel to use up much more of the RAM for file system cache, this will increas the performance of the system without sacrificing performance at the application level. The default value is 100, as a percentage, and what you want to do is lower the value to tell the kernel to favor the file system cache and not drop them aggressively.
I would like to say a big thanks to -
FXP - J - Sources
DooMLoRD -for everything on xperia's
rakmth - For helping me test
Paul678
tempest918 - For the New Logo
CosmicDan
xeozus
NobodyAtAll
Faux123
Erasmus
Leedroid
Jerpelea
Phil3759
CTCaer
Anyone missing please PM me
Github Sources -b jellybean
https://github.com/garwedgess/semc-kernel-msm7x30
CWM source -- https://github.com/garwedgess/android_bootable_recovery -b lupus-cwm
Kernel feautures / Changelog
Code:
[hide]
[B][U]v1[/U][/B]
- All the above features plus++
- Added Governor Intellidemand2 thanks to faux123 and CosmicDan for modifying it
- Variuos improvements to make for smoother android
- built with linaro v 4.7
- Changed recovery entering will now flash green, pink and blue (PACman colours :) )
- cleancache , zram, and new lzo compression have been reverted for now
- Completely scrapped previous source and cleaned alot of code ect.
- Increased VM-max read ahead
- Updated GENLOCK
- Added cleancache
- Enabled CIFS FUSE& NTFS (Need to flash modules)
- Fixed battery dran - (for me 0.2% battery drain per hour overnight with wifi on ):victory:
- Updated SIO IO-schedule
- Reverted 2ghz to 1.6ghz
- Updated LZO compression / Decompression
- Further optimzed
- Recovery Fixed no more "DANCING" Thanks [user=3365554]@Skrit[/user]chz
- Added Tiny RCU
- Patched LZO
- Updated to Linaro 4.7 toolchain lots of custom changes
- Changed to Google snappy compression/decompression
- Much more optimizations
- 0% Battery patch ~ Thanks " Bazoocaze
- Uses uncompressed Image
- Uses Thumbee
- Wifi signal and lock-on Increased
[B][U]
v2[/U][/B]
- Improved CIFS support
- Enabled USB tether
- Disabled gentle_fair_sleepers
- Updated video drivers
- Clean up on wifi config
- Added memcopy
- Added compaction
- Back-ported binder changes
- Lowered vfs_cache_pressure
- LMK (lowmemorykiller) optimizations
- Latest CM Ramdisk changes
[B][U]v3[/U][/B]
- Built with Linaro 4.7.3 (02-01-2013)
- Free'd RAM (disabled 720p) now 381mb - Thanks at Paul678
- Makefile optimisations (snapdragon & neon) - Thanks at Paul678
- Tweaked permormance on interactive governor - Thanks at Paul678
- Tweaked SIO io sched - Thanks at Paul678
- Free'd some RAM from loggers
- Reduce swappiness
- Fix PageHead
- Fix binder. use of uninitialized variable.
- Fix kernel/net Memory Leaks
- Eliminate kstrdup memory leak
- ipv4: force_igmp_version ignored when a IGMPv3 query received
- Fix Entropy Depleting (no more depleting) - Thanks @ Kees Cook
- enable ipsec tunnel support in kernel (Latest FXP Change)
- ARM7 optimsations + more in config
- TWRP v2.4 - Thanks @ Championswimmer, TWRP Team and Wechy 77 for parts of his LuPuS theme
[B]**Probably missed out on a few things**[/B]
[B]v4[/B]
- Supports both 4.1 & 4.2 JB
- New IIO Scheduler ZEN thanks [user=2632235]@bbedward[/user]
- New Governor smartassH3 thanks [user=3057569]@Hero[/user]
- Tweaked Deadline IO scheduler
- Tweaked smartassv2
- Frandom
- SFB Net scheduler
- OC up to 1804.8MHz
- Logger backported from CAF
- Free RAM from logger
- LMK updated and optimized + various LMK tweaks
- Various ARM & RAM changes
- TinyRCU optimizations
- Optimized crc32 lib
- various VM changes
- Improved cleancache
- Undervolt LCD display, touch sensor proximity sensor & Wi-Fi thanks @ M66B
- Entropy tweaks
- Try fix for CRT animation [user=4266283]@paul678[/user]
- TWRP & CWM
- LuPuS Menu
- Auto Loading wifi
- All modules and init.d's included No need to flash anything after kernel
Plus alot more changes see [URL="https://github.com/garwedgess/semc-kernel-msm7x30/commits/jellybean"] for full list of credits and patches used[/URL]
[B]v5[/B]
- Latest changes to ALS and Button Backlight -- Thanks @ FXP
- Lowered OC to 1612.8Mhz
- Remove ALS and Button Backlight option from LuPuS Menu (no longer needed)
- Random reboots should be fixed ( for those who where having such issues )
[B]v6[/B]
- Fixed 3D from hanging under high intensity
- Fix pmem for HDPI thanks ]mikeNG (no more reboots??)
- CWM Recovery = VOLUME DOWN
- TWRP Recovery = VOLUME UP
- Clean up on LuPuS Menu
- Better wifi check
- KEY RESET ( Menu and POWER)
- Tuned Smartassv3 and SmartassH3 [user=2799345]@M66B[/user]
[B]v7[/B]
- Fixed reboot to recovery
---- Custom CWM
- Clean-up of menu
- Added own wipe options menu -- with extra options
- Aroma File Manager from CWM --- Must have aroma ([COLOR=Red]aromafm.zip) placed on root of sdcard[/COLOR])
- Multi zip installer
- Reboot options - Power off re-added under this menu
- Pointless but people keep asking me for it so re-added wipe battery stats also.
- LuPuS themed...
- Fixed "dancing android"
[/hide]
[B]v8[/B]
- Added option to enable Quick Key Reset (enable / disable via LuPuS Menu)
- Tuned Governors
* superbad
* lionheart
* virtuous
* darkside
* conservative
* smartassH3
- Really use google snappy zRam (improves zRam)
- Added zCache
- Removed persistent RAM
- Removed some more kernel debugging
- uninterruptible sleep
- Update SIO & CFQ
- Added Ultra-KSM
- Removed optimized AES & SHA1 routines
- Updated TWRP to 2.4.4
*Fixed Mount USB Storage in TWRP
- Updated CWM to latest Official CWM source
*Removed reboot options
*Re-added power off and reboot system now to main menu
- Improved wifi-loading scripts
- Clean up of lupus menu
- Fixed root issue on some devices
- Reworked kernel logs (can be found in /data/local/tmp)
- Boot.d - If phone is taking a long time to start move suspicious init.d scripts to /system/etc/boot.d
They will be run in background and won't affect boot time.
Downloads
If you like my work please consider buying me a beer or something else
by clicking the DONATE ME button, of course it isn't needed but greatly appreciated and keeps me motivated and shows your true appreciation for the time I have spent on my work and most importantly ENJOY!!
480p
LuPuS_haida_jBv8-ram.img
md5 = a0ae869597350756c9519748912f09d8
720p
LuPuS_haida_jBv8.1-full.img
md5 = 975815352d6facf6931b59dfe4af1208
Wifi is built in to kernels ramdisk NO MODULES NEEDED
Mirrors -- all LuPuS Kernels can be found here
www.goo.im/devs/wedgess
* Make sure your MD5 matches before reporting issues and please provide logcat/dmseg with any issues.
* NO ETA'S
* Help eachother out where you can
* Do not mirror my downloads[/B][/COLOR][/SIZE]
"- Recovery Fixed no more "DANCING" Thanks @skritchz" this one is not fixed. Still dancing :/
voyteckst said:
"- Recovery Fixed no more "DANCING" Thanks @skritchz" this one is not fixed. Still dancing :/
Click to expand...
Click to collapse
PM me ur gtalk and I can fix it. Just need someone to make sure its ok before release. Previous tester said it was fixed. As I dont have the device I cant tell for sure if it was fixed but as I said once someone pms me their gtalk ill fix it
Sent from my GT-I9300 On Official JB
thanks but no kernel foe CM10.1 test version??
wedgess said:
PM me ur gtalk and I can fix it. Just need someone to make sure its ok before release. Previous tester said it was fixed. As I dont have the device I cant tell for sure if it was fixed but as I said once someone pms me their gtalk ill fix it
Sent from my GT-I9300 On Official JB
Click to expand...
Click to collapse
Ok, sent.
Ok recovery now fixed OP updated with fixed recovery
Thanks @ voyteckst for testing
wedgess said:
Ok recovery now fixed OP updated with fixed recovery
Thanks @ voyteckst for testing
Click to expand...
Click to collapse
No problem.
So far it's working good (still charging). No restart when watching Youtube.Many governors to choose (which one is the best ). I'm using CM10 150 with this kernel and it's smooth. Still charging, so I'll inform how's battery performance (using sio/virtuoz/1,4GHz max). Seems to be faster (in tests) than other kernels for 4.1.
can we have support for mouse+keyboard n other perpherials...lyk there is support in night elf 1.5..n also can we get support for multiboot
Sent from my MT11i using xda premium
One of the best kernel I've tried for JB
Thanks to @wedgess, I've been using the kernel since yesterday. My phone now works smoothly!! Battery backup has improved significantly. Video playback and youtube working fine now. No random reboots (like fusion kernel). I guess we've got ourselves the best kernel here.
Thank you @wedgess
Can We Have multiboot....................
thanks.................
your work is great as always :fingers-crossed:
Can i use this kernel for cm 10.1 ???
Sent from my Xperia Neo V using xda app-developers app
vineet.patel said:
Can i use this kernel for cm 10.1 ???
Sent from my Xperia Neo V using xda app-developers app
Click to expand...
Click to collapse
No..it is only for cm10
cm 10 runs lyk butter....thanxx wedgess for ur hard work
Sent from my Xperia Neo V using xda premium
Thank you very much for the great kernel
one bug though is that the key backlight problem is back again
bambotcha said:
Thank you very much for the great kernel
one bug though is that the key backlight problem is back again
Click to expand...
Click to collapse
pls fix this wedgess
Sent from my Xperia Neo V using xda premium
after flash modules WiFi still not working
Edit: i solve problem thanks
Why don't you post this to Xperia Neo Development section(not V)? Because CM10 thread is in there so that everybody can see your work
Sent from my Xperia Neo using xda app-developers app
Finally a perfect kernel
Thanks you a lot for this kernel, I flashed it in my Neo (MT15i) and it solves all the problems, now no reboot on video apps (youtube, MX, etc.). Smartass v2 is the best governor for my device, it manages ram perfectly.
+1 to vinhpz0, in CM10 thread has at least 10 pages with kernel issues, and yours is the best kernel for CM10 (in my opinion) and should be in Neo thread.
My configuration: CM10 (FXP150), Lupus Kernel, Smartassv2, 364~1401, no zram
And it's awesome the smoothness, no lags, no random reboots, all works perfectly, thanks
would be better if button light is fixed like the PAC-man one does.
LuPuS Kernel Stock
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
LuPuS-JB-Kenel here
Disclaimer
Code:
[COLOR="DarkOrchid"]#include[/COLOR] [COLOR="Magenta"]std.h[/COLOR]
[COLOR="Blue"]/*
* Your warranty is now void.. LOL I guess you knew it already.
*
* I am not responsible for bricked devices, dead SD cards,
* thermonuclear war, you getting dumped or you getting fired because your phone*
* bootloops and alarm does not go off. Please do some research if you have any *
* concerns about features included in my kernel before using it! YOU and only*
* YOU are choosing to make these modifications.
*/
[COLOR="Magenta"]#ifdef[/COLOR]
You have a [COLOR="DarkGreen"]question[/COLOR] post it in the [COLOR="DarkRed"]thread[/COLOR],
Instead of [COLOR="DarkGreen"]Pm'ing me[/COLOR], as other users may
experience your [COLOR="DarkRed"]problems[/COLOR]
[COLOR="Magenta"]#endif[/COLOR][/COLOR]
Included in kernel
[/LIST]
Added Io-schedulers --
- Noop
- Anticipatory
- Deadline
- CFQ
- BFQ
- SIO
- ZEN
Added Governors --
- lagfree
- brazillianwax
- smoothass
- scary
- savagedzen
- smartass
- smartassv2
- smartassH3
- interactivex
- minmax
- powersave
- performance
- conservative
- ondemand
- interactive
- userspace
+
Lulzactive - Thanks to Tegrak
Based on Interactive and Smartass. When workload is greater than or equal to 60%, the governor scales up
CPU to next higher step. When workload is less than 60%, governor scales down CPU to next lower step.
When screen is off, frequency is locked to global scaling minimum frequency
Virtuous
Virtuous is a modded smartassV2 which gives even more battery time then smartassV2
Intellidemand - Thanks to faux123
This is an intelligent ondemand that enters browsing mode to limit max frequency when GPU is idling,
and (exits browsing mode) behaves like ondemand when GPU is busy; to deliver performance for gaming and such.
Intellidemand does not jump to highest frequency when screen is off.
Lazy - Thanks to Ezekeel
The Idea here is to eliminate any instabilities caused by fast frequency switching by ondemand.
Lazy governor polls more often than ondemand, but changes frequency only after completing min_time_state
on a step overriding sampling interval.
Lazy also has a screenoff_maxfreq parameter which when enabled will cause the governor to always
select the maximum frequency while the screen is off.
-Ondemandx:
Basically an ondemand with suspend/wake profiles. This governor is supposed to be a battery friendly ondemand. When screen is off, max frequency is capped at 500 mhz. Even though ondemand is the default governor in many kernel and is considered safe/stable, the support for ondemand/ondemandX depends on CPU capability to do fast frequency switching which are very low latency frequency transitions. I have read somewhere that the performance of ondemand/ondemandx were significantly varying for different i/o schedulers. This is not true for most of the other governors. I personally feel ondemand/ondemandx goes best with SIO I/O scheduler.
-Lionheart:
Is a conservative-based governor. The tunables (such as the thresholds and sampling rate) were changed so the governor behaves more like the performance one, at the cost of battery as the scaling is very aggressive.
To 'experience' Lionheart using conservative, try these tweaks:
sampling_rate:10000 or 20000 or 50000, whichever you feel is safer. (transition latency of the CPU is something below 10ms/10,000uS hence using 10,000 might not be safe).
up_threshold:60
down_threshold:30
freq_step:5
Lionheart goes well with deadline i/o scheduler. When it comes to smoothness (not considering battery drain), a tuned conservative delivers more as compared to a tuned ondemand.
BadAss Governor:
Badass removes all of this "fast peaking" to the max frequency. Badass will also take the gpu load into consideration. If the gpu is moderately busy it will bypass the above check and clock the cpu with 1024Mhz. If the gpu is crushed under load, badass will lift the restrictions to the cpu.
Superbad -
A "superbad" super smooth rendition of a highly optimized "smartass" governor!
Darkside -
A "slightly more agressive smart" optimized governor!
What else-----
-SLQB - (SLAB allocator with Queue)-(both)
This memory allocator is designed for small number of CPUs system (such as desktop or smart phone devices). This allocator is design to be simple and it is optimized for using order-0 pages as much as possible (order-0 pages are the simplest therefore quickest type of memory in a Linux system to allocate).
- Added Cleancache
- Supports ext 2,3
- Updated zRam
- Lzo compression/decompression speed has doubled on average.
- Init.d support
- Fudgeswap
- And much more
- O/C and stable upto 2ghz, although I do not recommend O/C to 2ghz for long periods of time, do so at your own risk.
LuPuS Menu
To Run LuPuS Menu use either ScriptManager get it HERE on google playstore
Or
Use Terminal Emulator get it HERE on google playstore.
Code:
su
lupus
* information is in lupus menu
1/ CIFS Menu *
Enable
Disable
2/ zRam Menu *
Enable
Disable
Set zRam size ( default is 60)
3/ Frandom Menu *
Enable
Disable
4/ USB OTG *
Enable
Disable
5/ Clean and Remove tweaks
Remove init.d's
6/ Tweak Menu
Note all tweaks are preset from here and option to set as init.d's
Clean all temp files
SQLITE optimizations
LMK Optimizations
Network optimizations
Defend against ARP spoofing
Remove android logger
SDcard speed tweak
Flag blocks as non-rotational
7/ Performance Menu
Note all options are se by user input from here and option to set as init.d's
Set CPU frequencies
Set Governor
Set IO-Scheduler
Voltage Control
VM tweaks (explained below)
VM Tweaks
dirty ratio and dirty background ratio 1 & 2
This controls how often the kernel writes data to "disk" (in our case the internal microSD system card, not the removable microSD card). When your apps write data to disk, Linux actually doesn't write the data out to the disk right away, it actually writes the stuff to system memory and the kernel handles when and how the data is actually going to be flushed to the disk. These values represent a percentage, the higher the percentage, the longer it waits to flush, the lower the percentage, the more often flushes will occur. Now remember, we are dealing with solid state storage, not the traditional disk platter and spindle. So we are actually able to delay flushes a little longer with solid state versus a traditional hard drive disk.
dirty_expire_centisecs
How old "dirty" data should be before the kernel considers it old enough to be written to disk. It is expressed in 100ths of a second.
dirty_writeback_centisecs
This is the interval of when the writeback daemons periodically wake up and write "old" data out to disk. It is expressed in 100ths of a second.
min free kbytes
This is used to force the Linux VM to keep a minimum number of kilobytes free. The VM uses this number to compute a pages_min value for each lowmem zone in the system. Each lowmem zone gets a number of reserved free pages based proportionally on its size. Default is 2048kb.
overcommit_memory
This controls overcommit of system memory, possibly allowing processes to allocate (but not use) more memory than is actually available.
0 - Heuristic overcommit handling. Obvious overcommits of address space are refused. Used for a typical system. It ensures a seriously wild allocation fails while allowing overcommit to reduce swap usage. root is allowed to allocate slighly more memory in this mode. This is the default.
1 - Always overcommit. Appropriate for some scientific applications.
2 - Don't overcommit. The total address space commit for the system is not permitted to exceed swap plus a configurable percentage (default is 50) of physical RAM. Depending on the percentage you use, in most situations this means a process will not be killed while attempting to use already-allocated memory but will receive errors on memory allocation as appropriate.
Swappiness
A property for the Linux kernel that changes the balance between swapping out runtime memory, as opposed to dropping pages from the system page cache. Swappiness can be set to values between 0 and 100 inclusive. A low value means the kernel will try to avoid swapping as much as possible where a higher value instead will make the kernel aggressively try to use swap space.
VFS Cache Pressure
File system cache (dentry/inode) is really more important than the block cache above in dirty ratio and dirty background ratio, so we really want the kernel to use up much more of the RAM for file system cache, this will increas the performance of the system without sacrificing performance at the application level. The default value is 100, as a percentage, and what you want to do is lower the value to tell the kernel to favor the file system cache and not drop them aggressively.
8/ Enable / Disable Quick Key Reset
- Reboot device quickly by Holding HOME and POWER Key (Disabled by default)
- Enable
- Disable
9/ Vendor Options
- Fix for Anzu and Hallon Vendor problem
- Mount
- Unmount
- Backup
- Restore
Credits
Gu5t3r
DooMLoRD
xeozus
NobodyAtAll
Faux123
Erasmus
Leedroid
FXP Team
Jerpelea
Phil3759
CTCaer
Anyone missing please PM me
Show your support for the kernel and my work by putting this in your signature, its only a quick one I done up with my limited time
Code:
http://i.imgur.com/xtWNL.png
Downloads in post 2
Kernel source --- -branch master
https://github.com/garwedgess/LuPuS-STOCK-ICS-Xperia2011
CWM source -- https://github.com/garwedgess/android_bootable_recovery -b lupus-cwm
uChangelog:
Code:
[B]Previous Releases[/B]
[hide]
[B][U]Initial Release[/U][/B]
[list] -built with linaro
- Linaro Optimizations
- Improved Battery Life alot :)
- Thumbee support
- All governors from OP
- All Io-Schedulers from OP
- ARM7 optimizations
- Brought OC back down to 1.6 max (no need for it above 1.6 unless u want to kill your device)
- Tiny RCU
- Upddatedd patched and fixed LZO
- lowered vfs cache pressure
- Increased Wifi- Range and added support for channel 14
- 0 % Battery patch - Thanks @ Bazoocaze
- Better memory copy
- Better memory move
- LMK Optimizations (LowMemoryKiller)
- VDD support (voltage conrol)
- Cleancache
- Compaction added
- KSM
- CIFS (improved support)
- NTFS
- USB OTG
- Updated to newest SIO Io-Scheduler
- Google Snappy Compress & Decompress
- Added Vibrate To Recovery (Notification to enter CWM)
[B][U]v2[/U][/B]
- Built with Linaro 4.7.3 (02-01-13)
- Reworked Ramdisk, uses new method
- Auto Root updated to SuperSU, only roots device if Superuser.apk or SuperSU.apk dont already exist
- New LuPuS menu - check in post #1 on how to use it
- Build in wifi modules ( if wifi modules don't work on first install reboot)
- Built in CIFS & USB OTG (from lupus menu)
- Built in zRam, you can also change zRam size (from LuPuS menu)
- TWRP and latest CWM Recovery {change default in LuPuS Menu)
- Supports Gb and ICS (GB has wifi broken ATM)
- Tweaks menu from LuPuS menu script
- Free'd 11mb RAM
- cgroup scheduling
- binder changes from 2.6.32.60
- binder: Fix use of uninitialized variable.
- net sched: fix some kernel memory leaks
- net/ipv4: Eliminate kstrdup memory leak
- ipv4: force_igmp_version ignored when a IGMPv3 query received
- pids: Fix a race in pid generation that causes pids to be reused immediately
- smart toggle overclock upto 2ghz
- changed RD compression to LZMA
- enable group scheduling
- removed some debugging
- cleaned up config
- USB tether
- enable ipsec tunnel support in kernel
- SQLITE3 DB vacumming
- Further compressed ramdisk
- disabled cuse, enabled md4 + nls_utf8 as modules
*** Probably missing a few here ***
[B]-v3[/B]
- [COLOR="Red"]Updated kernel to 2.6.32.60[/COLOR]
- CWM = volume down
- TWRP = volume up
- Complete clean up and new improved LuPuS Menu
- Free's more RAM 360mb RAM in total now
- Fixed AROMA
- Backport Binder from CAF 3.4.0
- Triple Buffer
- Frandom
- Tweaked deadline
- Tweaked SmartassV2
- New governor SmartassH3
- New IO-Scheduler ZEN
- Patch so entropy no longer depletes
- Zcache
- ARM optimizations
- Genlock backported from CAF
- Replaced old compaction with newer/better version
- Backported logger from CAF and free'd RAM from logger
- Updated improved LMK
- Removed fudgeswap
- Updated crc32 lib from 3.3 kernel
- New net scheduler Stochastic Fair Blue (SFB)
- Optimized Tiny RCU
- CFS tweaks
- Quick keyboard reset (hold HOME + POWER)
- Timed_gpio backported from CAF
- Snapdragon optiizations
- Improved boot time
- Improved wifi to load at first boot
- Removed Autoroot feature
[URL="https://github.com/garwedgess/LuPuS-STOCK-ICS-Xperia2011/commits/2.6.32.x"]** Plus more see here for all patches and credits**
Also Thanks at gu5t3r and [NUT][/URL]
[B]v4[/B]
- Fixed HDMI
- Fixed Video playback/recording
- Reverted back to linux kernel 2.6.32.9
- Removed triple buffer (caused some lag)
- Fixed problem with root @ gu5t3r
- LuPuS Script now runs properly from Terminal Emulator @ gu5t3r
- Free RAM = 355mb and is stable
- Added fool-proof to ramdisk -- if non-supported Android version is found (not ICS or GB) Kernel will boot into CWM
- Reduced size of kernel
- CWM fixed
[B]v5[/B]
- Fixed CPU Governor and Frequencies not sticking at boot -- thanks [user=4665716]@gu5t3r[/user]
---- Custom CWM
- Clean-up of menu
- Added own wipe options menu -- with extra options
- Aroma File Manager from CWM --- Must have aroma ([COLOR=Red]aromafm.zip) placed on root of sdcard[/COLOR])
- Multi zip installer
- Reboot options - Power off re-added under this menu
- Pointless but people keep asking me for it so re-added wipe battery stats also.
- LuPuS themed..
[B]v6[/B]
- Fixed Camera Key
- Kernel works on CM9
- Removed persistent RAM
- Remove other errors from dmesg
- Improved wifi loading
- Disabled Key Reset (can be enbled in LuPuS Menu)
---- CWM updated to 6.0.3.2
- Fixed Advanced restore
- Fixed busybox symlinks generation (aka) fixed CWM backup not working
- Fixed install from sideload being mixed up with toggle signature
- Remove confirmation from install from sideload as it can be cancelled at anytime.
---- Complete Ramdisk Clean up & Improvment
- Reworked booting
- Supports m2sd and other ap2sd scripts
- Force booting -After 2 Vibrations Hold Home for ICS
-Hold Home and press VolDown for CM9
-Hold Home and press VolUp for GB
- Fixed Reboot To Recovery (It reboots to last one used IF you don't have scripts that wipe /cache on boot)
- Reworked Kernel logs, they are located at /cache/recovery/ and /data/local/tmp/
- Improved init.d
- lupus menu clean up
- Added Vendor fix from Hallon & Anzu
- option to mount / unmount
- Backup / Restore /system/vendor
- Boot.d - If phone is taking a long time to start move suspicious init.d scripts to /system/etc/boot.d
They will be run in background and won't affect boot time.
[B]
v7[/B]
- Added Ultra-KSM
- Tuned Governors
* superbad
* lionheart
* virtuous
* darkside
* conservative
* smartassH3
- Really use google snappy zRam (improves zRam)
- Fix nasty sigreturn bug
- Fix compiler warnings
- Do uninteruptible sleep
- Other various fixes
- Removed GB & CM9 support
- Fixed up ramdisk now supports boot.d and wifi loading fixed
- Updated TWRP - Mounting Mass Storage should be fixed
- Updated LuPuS CWM to latest Official CWM changes
* Fixed advanced restore
* Removed Reboot Options
* Brough Reboot System Now back to Main Menu
* Brought Power Off back to Main Menu
* After install of zip dont return to main menu
* Minor UI changes
- Fixed Mounting Vendor (please test can be set via lupus menu)
- patch can also be forced at boot by
hold home + hold voldown = force ics + vendor patch
hold home + tap vol down = force ics
key -- Thanks [user=4665716]@gu5t3r[/user][/hide]
[B]v8[/B]
- Fix some lag in gaming
- Set default swappiness to 20
- Removed fsync
- Removed Cleancache
- Removed zCache
- Removed WasActive page flag
- Removed Zen IO-Scheduler
- Fixed issue with some devices booting into CWM
- Fixed CWM install options order
- Fixed TWRP adb and mounting USB storage
- Fixed PATH for LuPuS Menu
- Added UKSM options to LuPuS-Menu
[/list]
Downloads
If you like my work please consider buying me a beer or something else
by clicking the DONATE ME button, of course it isn't needed but greatly appreciated and keeps me motivated.
===================== L U P U S - S T O C K - D O W N L O A D S ===================
CWM = VOLUME DOWN
TWRP = VOLUME UP
If you need root for STOCK ROM
Code:
[COLOR="Purple"]Root[/COLOR] : ( Flashable via recovery )
* SuperSU : [URL="http://download.chainfire.eu/204/SuperSU/"][COLOR="Green"][U]Download[/U][/COLOR][/URL]
* Superuser : [URL="http://androidsu.com/superuser/"][COLOR="Green"][U]Download[/U][/COLOR][/URL]
LuPuS_haida_Stock-iCsv8-full.img
md5 = 5c3e95790469e5d64e6b3760ac561c23
Check your MD5 match the above if not re-download
Wifi modules are built in
Mirrors - and all other releases
http://www.goo.im/devs/wedgess
===========================================================================
Nice, thanks and keep the good work
you have a thanks button and don't know what to do wit it...?
just press.it!
I saw from github sources that this kernel is for 4.1.B.0.587 ICS. This is stated nowhere.
Please update OP to avoid confusion.
leajian said:
I saw from github sources that this kernel is for 4.1.B.0.587 ICS. This is stated nowhere.
Please update OP to avoid confusion.
Click to expand...
Click to collapse
It does say "stock"
But i guess, adding that to OP will infact help noobs
Thanks for the good work!
I was just looking for a kernel with snappy zram!
Hello wedgess
I have got question- can you make LuPuS Kernel for Neo/V but for stock Android 2.3.4? Lot of people use it but for gingerberad we have not got new, good kernel with new features
Hello!
Only haida? Order compatible hallon!?
daved14 said:
Hello!
Only haida? Order compatible hallon!?
Click to expand...
Click to collapse
This works for Neo and V both!
Sent from my MT11i using xda premium
Lupus kernel for ICS ?
sound amazing !!
i'm using ext4 partition for my link2sd.
the OP said it support ext2 and ext3. . how about ext 4 ?
kuzenka said:
Lupus kernel for ICS ?
sound amazing !!
i'm using ext4 partition for my link2sd.
the OP said it support ext2 and ext3. . how about ext 4 ?
Click to expand...
Click to collapse
Yep ext4 aswell. Ill have a cm9 kernel later for NEO & V if anyone wants to test.
Sent from my GT-I9300 On Official JB
great kernel for my neo !
This is only for CyanogenMOD? or I can use it with the Ultimate HD rom? what are the differences between this kernel and suave and night elf.. I am really new on this stuff... I just unlock bootloader using Test Point... :/
iShadows said:
This is only for CyanogenMOD? or I can use it with the Ultimate HD rom? what are the differences between this kernel and suave and night elf.. I am really new on this stuff... I just unlock bootloader using Test Point... :/
Click to expand...
Click to collapse
this kernel is build for ics mate !
u can use it on xperia ultimate hd rom !
iShadows said:
This is only for CyanogenMOD? or I can use it with the Ultimate HD rom? what are the differences between this kernel and suave and night elf.. I am really new on this stuff... I just unlock bootloader using Test Point... :/
Click to expand...
Click to collapse
You can use it on any stock based ICS Rom!
Just remember to use ICS kernels with ICS Roms
Sent from my MT11i using xda premium
I try the kernel and WiFi don't work, but this is my fault. I don't have free space (36,8 kbyte) in system partition. So I reinstall my ROM and try again.
Bozek said:
I try the kernel and WiFi don't work, but this is my fault. I don't have free space (36,8 kbyte) in system partition. So I reinstall my ROM and try again.
Click to expand...
Click to collapse
U only need to delete the modules using a root explorer from /system/lib modules.And then flash the zip or else just copy tge modules from the zip into the /system/lib/modules folder, this only hapoens on some ROMS
Sent from my GT-I9300 On Official JB
wedgess said:
Yep ext4 aswell. Ill have a cm9 kernel later for NEO & V if anyone wants to test.
Sent from my GT-I9300 On Official JB
Click to expand...
Click to collapse
Wow, a famous Iyokan kernel now goes to Neo/V. Love it to hear that. Is better if you have cm10 kernel too. Thanks for a great kernel. :good:
thunder888 said:
Wow, a famous Iyokan kernel now goes to Neo/V. Love it to hear that. Is better if you have cm10 kernel too. Thanks for a great kernel. :good:
Click to expand...
Click to collapse
I have a cm10 kernel already released foe NEO/V its in NEO-V Development thread, and no problem. So any testers for cm9 ??
wedgess said:
U only need to delete the modules using a root explorer from /system/lib modules.And then flash the zip or else just copy tge modules from the zip into the /system/lib/modules folder, this only hapoens on some ROMS
Sent from my GT-I9300 On Official JB
Click to expand...
Click to collapse
I need a reflash, because I try too many modifications in current ROM.
Now, wifi is works. Thank you for this awesome kernel!
LuPuS Kernel Stock
{
"lightbox_close": "Close",
"lightbox_next": "Next",
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"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
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"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
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}
Disclaimer
Code:
[COLOR="DarkOrchid"]#include[/COLOR] [COLOR="Magenta"]std.h[/COLOR]
[COLOR="Blue"]/*
* Your warranty is now void.. LOL I guess you knew it already.
*
* I am not responsible for bricked devices, dead SD cards,
* thermonuclear war, you getting dumped or you getting fired because your phone*
* bootloops and alarm does not go off. Please do some research if you have any *
* concerns about features included in my kernel before using it! YOU and only*
* YOU are choosing to make these modifications.
*/
[COLOR="Magenta"]#ifdef[/COLOR]
You have a [COLOR="DarkGreen"]question[/COLOR] post it in the [COLOR="DarkRed"]thread[/COLOR],
Instead of [COLOR="DarkGreen"]Pm'ing me[/COLOR], as other users may
experience your [COLOR="DarkRed"]problems[/COLOR]
[COLOR="Magenta"]#endif[/COLOR][/COLOR]
Included in kernel
[/LIST]
Added Io-schedulers --
- Noop
- Anticipatory
- Deadline
- CFQ
- BFQ
- SIO
- ZEN
Added Governors --
- lagfree
- brazillianwax
- smoothass
- scary
- savagedzen
- smartass
- smartassv2
- smartassH3
- interactivex
- minmax
- powersave
- performance
- conservative
- ondemand
- interactive
- userspace
+
Lulzactive - Thanks to Tegrak
Based on Interactive and Smartass. When workload is greater than or equal to 60%, the governor scales up
CPU to next higher step. When workload is less than 60%, governor scales down CPU to next lower step.
When screen is off, frequency is locked to global scaling minimum frequency
Virtuous
Virtuous is a modded smartassV2 which gives even more battery time then smartassV2
Intellidemand - Thanks to faux123
This is an intelligent ondemand that enters browsing mode to limit max frequency when GPU is idling,
and (exits browsing mode) behaves like ondemand when GPU is busy; to deliver performance for gaming and such.
Intellidemand does not jump to highest frequency when screen is off.
Lazy - Thanks to Ezekeel
The Idea here is to eliminate any instabilities caused by fast frequency switching by ondemand.
Lazy governor polls more often than ondemand, but changes frequency only after completing min_time_state
on a step overriding sampling interval.
Lazy also has a screenoff_maxfreq parameter which when enabled will cause the governor to always
select the maximum frequency while the screen is off.
-Ondemandx:
Basically an ondemand with suspend/wake profiles. This governor is supposed to be a battery friendly ondemand. When screen is off, max frequency is capped at 500 mhz. Even though ondemand is the default governor in many kernel and is considered safe/stable, the support for ondemand/ondemandX depends on CPU capability to do fast frequency switching which are very low latency frequency transitions. I have read somewhere that the performance of ondemand/ondemandx were significantly varying for different i/o schedulers. This is not true for most of the other governors. I personally feel ondemand/ondemandx goes best with SIO I/O scheduler.
-Lionheart:
Is a conservative-based governor. The tunables (such as the thresholds and sampling rate) were changed so the governor behaves more like the performance one, at the cost of battery as the scaling is very aggressive.
To 'experience' Lionheart using conservative, try these tweaks:
sampling_rate:10000 or 20000 or 50000, whichever you feel is safer. (transition latency of the CPU is something below 10ms/10,000uS hence using 10,000 might not be safe).
up_threshold:60
down_threshold:30
freq_step:5
Lionheart goes well with deadline i/o scheduler. When it comes to smoothness (not considering battery drain), a tuned conservative delivers more as compared to a tuned ondemand.
BadAss Governor:
Badass removes all of this "fast peaking" to the max frequency. Badass will also take the gpu load into consideration. If the gpu is moderately busy it will bypass the above check and clock the cpu with 1024Mhz. If the gpu is crushed under load, badass will lift the restrictions to the cpu.
Superbad -
A "superbad" super smooth rendition of a highly optimized "smartass" governor!
Darkside -
A "slightly more agressive smart" optimized governor!
What else-----
-SLQB - (SLAB allocator with Queue)-(both)
This memory allocator is designed for small number of CPUs system (such as desktop or smart phone devices). This allocator is design to be simple and it is optimized for using order-0 pages as much as possible (order-0 pages are the simplest therefore quickest type of memory in a Linux system to allocate).
- Added Cleancache
- Supports ext 2,3
- Updated zRam
- Lzo compression/decompression speed has doubled on average.
- Init.d support
- Fudgeswap
- And much more
- O/C and stable upto 2ghz, although I do not recommend O/C to 2ghz for long periods of time, do so at your own risk.
LuPuS MENU
To Run LuPuS Menu use either ScriptManager get it HERE on google playstore
Or
Use Terminal Emulator get it HERE on google playstore.
Code:
su
lupus
* information is in lupus menu
1/ CIFS Menu *
Enable
Disable
2/ zRam Menu *
Enable
Disable
Set zRam size ( default is 60)
3/ Frandom Menu *
Enable
Disable
4/ USB OTG *
Enable
Disable
5/ Clean and Remove tweaks
Remove init.d's
6/ Tweak Menu
Note all tweaks are preset from here and option to set as init.d's
Clean all temp files
SQLITE optimizations
LMK Optimizations
Network optimizations
Defend against ARP spoofing
Remove android logger
SDcard speed tweak
Flag blocks as non-rotational
7/ Performance Menu
Note all options are se by user input from here and option to set as init.d's
Set CPU frequencies
Set Governor
Set IO-Scheduler
Voltage Control
VM tweaks (explained below)
VM Tweaks
dirty ratio and dirty background ratio 1 & 2
This controls how often the kernel writes data to "disk" (in our case the internal microSD system card, not the removable microSD card). When your apps write data to disk, Linux actually doesn't write the data out to the disk right away, it actually writes the stuff to system memory and the kernel handles when and how the data is actually going to be flushed to the disk. These values represent a percentage, the higher the percentage, the longer it waits to flush, the lower the percentage, the more often flushes will occur. Now remember, we are dealing with solid state storage, not the traditional disk platter and spindle. So we are actually able to delay flushes a little longer with solid state versus a traditional hard drive disk.
dirty_expire_centisecs
How old "dirty" data should be before the kernel considers it old enough to be written to disk. It is expressed in 100ths of a second.
dirty_writeback_centisecs
This is the interval of when the writeback daemons periodically wake up and write "old" data out to disk. It is expressed in 100ths of a second.
min free kbytes
This is used to force the Linux VM to keep a minimum number of kilobytes free. The VM uses this number to compute a pages_min value for each lowmem zone in the system. Each lowmem zone gets a number of reserved free pages based proportionally on its size. Default is 2048kb.
overcommit_memory
This controls overcommit of system memory, possibly allowing processes to allocate (but not use) more memory than is actually available.
0 - Heuristic overcommit handling. Obvious overcommits of address space are refused. Used for a typical system. It ensures a seriously wild allocation fails while allowing overcommit to reduce swap usage. root is allowed to allocate slighly more memory in this mode. This is the default.
1 - Always overcommit. Appropriate for some scientific applications.
2 - Don't overcommit. The total address space commit for the system is not permitted to exceed swap plus a configurable percentage (default is 50) of physical RAM. Depending on the percentage you use, in most situations this means a process will not be killed while attempting to use already-allocated memory but will receive errors on memory allocation as appropriate.
Swappiness
A property for the Linux kernel that changes the balance between swapping out runtime memory, as opposed to dropping pages from the system page cache. Swappiness can be set to values between 0 and 100 inclusive. A low value means the kernel will try to avoid swapping as much as possible where a higher value instead will make the kernel aggressively try to use swap space.
VFS Cache Pressure
File system cache (dentry/inode) is really more important than the block cache above in dirty ratio and dirty background ratio, so we really want the kernel to use up much more of the RAM for file system cache, this will increas the performance of the system without sacrificing performance at the application level. The default value is 100, as a percentage, and what you want to do is lower the value to tell the kernel to favor the file system cache and not drop them aggressively.
8/ Enable / Disable Quick Key Reset
- Reboot device quickly by Holding HOME and POWER Key (Disabled by default)
- Enable
- Disable
9/ Vendor Options
- Fix for Anzu and Hallon Vendor problem
- Mount
- Unmount
- Backup
- Restore
Credits
gu5t3r
DooMLoRD
xeozus
NobodyAtAll
Faux123
Erasmus
Leedroid
FXP Team
Jerpelea
Phil3759
CTCaer
Anyone missing please PM me
Show your support for the kernel and my work by putting this in your signature, its only a quick one I done up with my limited time
Code:
http://i.imgur.com/xtWNL.png
Downloads in post 2
Kernel source --- -branch master
https://github.com/garwedgess/LuPuS-STOCK-ICS-Xperia2011
CWM source -- https://github.com/garwedgess/android_bootable_recovery -b lupus-cwm
Changelog:
Code:
[B]Previous Releases[/B]
[hide]
[B][U]Initial Release[/U][/B]
[list] -built with linaro
- ext 2/3/4
- Tweaks to wifi
- Init.d tweaks
- Linaro Optimizations
- Improved Battery Life alot :)
- Thumbee support
- All governors from OP
- All Io-Schedulers from OP
- ARM7 optimizations
- Brought OC back down to 1.6 max (no need for it above 1.6 unless u want to kill your device)
- Tiny RCU
- Upddatedd patched and fixed LZO
- lowered vfs cache pressure
- Increased Wifi- Range and added support for channel 14
- 0 % Battery patch - Thanks @ Bazoocaze
- Better memory copy
- Better memory move
- LMK Optimizations (LowMemoryKiller)
- VDD support (voltage conrol)
- Cleancache
- Compaction added
- KSM
- CIFS (improved support)
- NTFS
- USB OTG
- Updated to newest SIO Io-Scheduler
- Google Snappy Compress & Decompress
- Added Vibrate To Recovery (Notification to enter CWM)
[B][U]v2[/U][/B]
- Built with Linaro 4.7.3 (02-01-13)
- Reworked Ramdisk, uses new method
- Auto Root updated to SuperSU, only roots device if Superuser.apk or SuperSU.apk dont already exist
- New LuPuS menu - check in post #1 on how to use it
- Build in wifi modules ( if wifi modules don't work on first install reboot)
- Built in CIFS & USB OTG (from lupus menu)
- Built in zRam, you can also change zRam size (from LuPuS menu)
- TWRP and latest CWM Recovery {change default in LuPuS Menu)
- Supports Gb and ICS (GB has wifi broken ATM)
- Tweaks menu from LuPuS menu script
- Free'd 11mb RAM
- cgroup scheduling
- binder changes from 2.6.32.60
- binder: Fix use of uninitialized variable.
- net sched: fix some kernel memory leaks
- net/ipv4: Eliminate kstrdup memory leak
- ipv4: force_igmp_version ignored when a IGMPv3 query received
- pids: Fix a race in pid generation that causes pids to be reused immediately
- smart toggle overclock upto 2ghz
- changed RD compression to LZMA
- enable group scheduling
- removed some debugging
- cleaned up config
- USB tether
- enable ipsec tunnel support in kernel
- SQLITE3 DB vacumming
- Further compressed ramdisk
- disabled cuse, enabled md4 + nls_utf8 as modules
*** Probably missing a few here ***
[B]-v3[/B]
- [COLOR="Red"]Updated kernel to 2.6.32.60[/COLOR]
- CWM = volume down
- TWRP = volume up
- Complete clean up and new improved LuPuS Menu
- Free's more RAM 360mb RAM in total now
- Fixed AROMA
- Backport Binder from CAF 3.4.0
- Triple Buffer
- Frandom
- Tweaked deadline
- Tweaked SmartassV2
- New governor SmartassH3
- New IO-Scheduler ZEN
- Patch so entropy no longer depletes
- Zcache
- ARM optimizations
- Genlock backported from CAF
- Replaced old compaction with newer/better version
- Backported logger from CAF and free'd RAM from logger
- Updated improved LMK
- Removed fudgeswap
- Updated crc32 lib from 3.3 kernel
- New net scheduler Stochastic Fair Blue (SFB)
- Optimized Tiny RCU
- CFS tweaks
- Quick keyboard reset (hold HOME + POWER)
- Timed_gpio backported from CAF
- Snapdragon optiizations
- Improved boot time
- Improved wifi to load at first boot
- Removed Autoroot feature
[URL="https://github.com/garwedgess/LuPuS-STOCK-ICS-Xperia2011/commits/2.6.32.x"]** Plus more see here for all patches and credits**
Also Thanks at gu5t3r and [NUT][/URL]
[B]v4[/B]
- Fixed HDMI
- Fixed Video playback/recording
- Reverted back to linux kernel 2.6.32.9
- Removed triple buffer (caused some lag)
- Fixed problem with root @ gu5t3r
- LuPuS Script now runs properly from Terminal Emulator @ gu5t3r
- Free RAM = 355mb and is stable
- Added fool-proof to ramdisk -- if non-supported Android version is found (not ICS or GB) Kernel will boot into CWM
- Reduced size of kernel
[B]v5[/B]
- Fixed CPU Governor and Frequencies not sticking at boot -- thanks [user=4665716]@gu5t3r[/user]
---- Custom CWM
- Clean-up of menu
- Added own wipe options menu -- with extra options
- Aroma File Manager from CWM --- Must have aroma ([COLOR=Red]aromafm.zip) placed on root of sdcard[/COLOR])
- Multi zip installer
- Reboot options - Power off re-added under this menu
- Pointless but people keep asking me for it so re-added wipe battery stats also.
- LuPuS themed..
[B]v6[/B]
- Fixed Camera Key
- Removed persistent RAM
- Remove other errors from dmesg
- Improved wifi loading
- Disabled Key Reset (can be enbled in LuPuS Menu)
---- CWM updated to 6.0.3.2
- Fixed Advanced restore
- Fixed busybox symlinks generation (aka) fixed CWM backup not working
- Fixed install from sideload being mixed up with toggle signature
- Remove confirmation from install from sideload as it can be cancelled at anytime.
- Reworked booting
- Supports m2sd and other ap2sd scripts
- Fixed Reboot To Recovery
- Improved init.d
- lupus menu clean up
[B]v7[/B]
- Added Ultra-KSM
- Tuned Governors
* superbad
* lionheart
* virtuous
* darkside
* conservative
* smartassH3
- Really use google snappy zRam (improves zRam)
- Fix nasty sigreturn bug
- Fix compiler warnings
- Do uninteruptible sleep
- Other various fixes
- Removed GB & CM9 support
- Updated TWRP - Mounting Mass Storage should be fixed
- Updated LuPuS CWM to latest Official CWM changes
* Fixed advanced restore
* Removed Reboot Options
* Brough Reboot System Now back to Main Menu
* Brought Power Off back to Main Menu
* After install of zip dont return to main menu
* Minor UI changes[/hide]
[B]v8[/B]
- Fix some lag in gaming
- Set default swappiness to 20
- Removed fsync
- Removed Cleancache
- Removed zCache
- Removed WasActive page flag
- Removed Zen IO-Scheduler
- Fixed issue with some devices booting into CWM
- Fixed CWM install options order
- Fixed TWRP adb and mounting USB storage
- Fixed PATH for LuPuS Menu
- Added UKSM options to LuPuS-Menu
[/list]
Downloads
If you like my work please consider buying me a beer or something else
by clicking the DONATE ME button, of course it isn't needed but greatly appreciated and keeps me motivated.
===================== L U P U S - S T O C K - D O W N L O A D S ===================
CWM = VOLUME DOWN
TWRP = VOLUME UP
If you need root for STOCK ROM
Code:
[COLOR="Purple"]Root[/COLOR] : ( Flashable via recovery )
* SuperSU : [URL="http://download.chainfire.eu/204/SuperSU/"][COLOR="Green"][U]Download[/U][/COLOR][/URL]
* Superuser : [URL="http://androidsu.com/superuser/"][COLOR="Green"][U]Download[/U][/COLOR][/URL]
LuPuS_urushi_Stock-iCsv8-full.img
md5 = 3565f8ac1b8228042a7c74788e0fca16
Wifi modules are built in
Check your MD5 match the above if not re-download
Mirrors - and all other releases
http://www.goo.im/devs/wedgess
===========================================================================
First, thanks for your work,
but kernel seems not to boot?
(Tried it 2 times, md5 matches.)
Ok re-uploaded see how this one goes
8f86TcLjmt said:
First, thanks for your work,
but kernel seems not to boot?
(Tried it 2 times, md5 matches.)
Click to expand...
Click to collapse
Thanks to 8f86TcLjmt Kernel link fixed and now booting
Kernel now boots and wifi works Thanks @ Mr.Tapa for testing it and letting me knw
@op,can you make kernel like this for gb..
Doomlord kernel have wifi problem in my ray..
Sent from my POWER'ED Ray
ezr said:
@op,can you make kernel like this for gb..
Doomlord kernel have wifi problem in my ray..
Sent from my POWER'ED Ray
Click to expand...
Click to collapse
+1
Thanks that you did it. You can try to enable V-Sync in kernel and see if uers are happy. I did it on sirkays kernel and some games become fc. But it depends on many things. So make a version with Vsync enabled.(VERTICAL Sync. Thats teh main thing that Project butter uses among with egl confings and gpu cpy hardware syncs)
This thing uses what recovery?
Sent from my ST18i using Tapatalk 2
YeoZy96 said:
This thing uses what recovery?
Sent from my ST18i using Tapatalk 2
Click to expand...
Click to collapse
Doomlord recovery. (5.0.2.7)
Which schedulers and Governors should i choose for battery life？:laugh:
Can you atlease make this kernel atlease 1.7Ghz I'll accept the risk
this kernel is great i test with antutu score 4935 with no OC
I wish I could be TWRP as Recovery haha
Sent from my ST18i using Tapatalk 2
why not add VR to IO-schedulers.........
@wedgess
Great kernel
One request, can you please include pre-rooting for ics .587 in your next version ?
what is the best setting of governor and IO-scheduler to get better life battery on this kernel ?
what about voltages? have undervolt in the kernel?
cifs can not supprort utf8
Sent from my ST18i
Everything's good xcept the Boot Splash image, I miss da old Sony Image
Sent from my ST18i using Tapatalk 2
LuPuS STOCK GB/ICS
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Based off SONY ICS latest sources 4.1.B.0.587 / 4.1.B.1.13
Disclaimer
Code:
[COLOR="DarkOrchid"]#include[/COLOR] [COLOR="Magenta"]std.h[/COLOR]
[COLOR="Blue"]/*
* Your warranty is now void.. LOL I guess you knew it already.
*
* I am not responsible for bricked devices, dead SD cards,
* thermonuclear war, you getting dumped or you getting fired because your phone*
* bootloops and alarm does not go off. Please do some research if you have any *
* concerns about features included in my kernel before using it! YOU and only*
* YOU are choosing to make these modifications.
*/
[COLOR="Magenta"]#ifdef[/COLOR]
You have a [COLOR="DarkGreen"]question[/COLOR] post it in the [COLOR="DarkRed"]thread[/COLOR],
Instead of [COLOR="DarkGreen"]Pm'ing me[/COLOR], as other users may
experience your [COLOR="DarkRed"]problems[/COLOR]
[COLOR="Magenta"]#endif[/COLOR][/COLOR]
Included in kernel
Added Io-schedulers --
- Noop
- Anticipatory
- Deadline
- CFQ
- BFQ
- SIO
- ZEN
Added Governors --
- lagfree
- brazillianwax
- smoothass
- scary
- savagedzen
- smartass
- smartassv2
- smartassH3
- interactivex
- minmax
- powersave
- performance
- conservative
- ondemand
- interactive
- userspace
+
Lulzactive - Thanks to Tegrak
Based on Interactive and Smartass. When workload is greater than or equal to 60%, the governor scales up
CPU to next higher step. When workload is less than 60%, governor scales down CPU to next lower step.
When screen is off, frequency is locked to global scaling minimum frequency
Virtuous
Virtuous is a modded smartassV2 which gives even more battery time then smartassV2
Intellidemand - Thanks to faux123
This is an intelligent ondemand that enters browsing mode to limit max frequency when GPU is idling,
and (exits browsing mode) behaves like ondemand when GPU is busy; to deliver performance for gaming and such.
Intellidemand does not jump to highest frequency when screen is off.
Lazy - Thanks to Ezekeel
The Idea here is to eliminate any instabilities caused by fast frequency switching by ondemand.
Lazy governor polls more often than ondemand, but changes frequency only after completing min_time_state
on a step overriding sampling interval.
Lazy also has a screenoff_maxfreq parameter which when enabled will cause the governor to always
select the maximum frequency while the screen is off.
-Ondemandx:
Basically an ondemand with suspend/wake profiles. This governor is supposed to be a battery friendly ondemand. When screen is off, max frequency is capped at 500 mhz. Even though ondemand is the default governor in many kernel and is considered safe/stable, the support for ondemand/ondemandX depends on CPU capability to do fast frequency switching which are very low latency frequency transitions. I have read somewhere that the performance of ondemand/ondemandx were significantly varying for different i/o schedulers. This is not true for most of the other governors. I personally feel ondemand/ondemandx goes best with SIO I/O scheduler.
-Lionheart:
Is a conservative-based governor. The tunables (such as the thresholds and sampling rate) were changed so the governor behaves more like the performance one, at the cost of battery as the scaling is very aggressive.
To 'experience' Lionheart using conservative, try these tweaks:
sampling_rate:10000 or 20000 or 50000, whichever you feel is safer. (transition latency of the CPU is something below 10ms/10,000uS hence using 10,000 might not be safe).
up_threshold:60
down_threshold:30
freq_step:5
Lionheart goes well with deadline i/o scheduler. When it comes to smoothness (not considering battery drain), a tuned conservative delivers more as compared to a tuned ondemand.
BadAss Governor:
Badass removes all of this "fast peaking" to the max frequency. Badass will also take the gpu load into consideration. If the gpu is moderately busy it will bypass the above check and clock the cpu with 1024Mhz. If the gpu is crushed under load, badass will lift the restrictions to the cpu.
Superbad -
A "superbad" super smooth rendition of a highly optimized "smartass" governor!
Darkside -
A "slightly more agressive smart" optimized governor!
What else-----
-SLQB - (SLAB allocator with Queue)-(both)
This memory allocator is designed for small number of CPUs system (such as desktop or smart phone devices). This allocator is design to be simple and it is optimized for using order-0 pages as much as possible (order-0 pages are the simplest therefore quickest type of memory in a Linux system to allocate).
- Added Cleancache
- Supports ext 2,3
- Updated zRam
- Lzo compression/decompression speed has doubled on average.
- Init.d support
- Fudgeswap
- And much more see changelog in post #2
LuPuS MENU
To Run LuPuS Menu use either ScriptManager get it HERE on google playstore
Or
Use Terminal Emulator get it HERE on google playstore.
Code:
su
lupus
* information is in lupus menu
1/ CIFS Menu *
Enable
Disable
2/ zRam Menu *
Enable
Disable
Set zRam size ( default is 60)
3/ Frandom Menu *
Enable
Disable
4/ Clean and Remove tweaks
Remove init.d's
5/ Tweak Menu
Note all tweaks are preset from here and option to set as init.d's
Clean all temp files
SQLITE optimizations
LMK Optimizations
Network optimizations
Defend against ARP spoofing
Remove android logger
SDcard speed tweak
Flag blocks as non-rotational
6/ Performance Menu
Note all options are se by user input from here and option to set as init.d's
Set CPU frequencies
Set Governor
Set IO-Scheduler
Voltage Control
VM tweaks (explained below)
VM Tweaks
dirty ratio and dirty background ratio 1 & 2
This controls how often the kernel writes data to "disk" (in our case the internal microSD system card, not the removable microSD card). When your apps write data to disk, Linux actually doesn't write the data out to the disk right away, it actually writes the stuff to system memory and the kernel handles when and how the data is actually going to be flushed to the disk. These values represent a percentage, the higher the percentage, the longer it waits to flush, the lower the percentage, the more often flushes will occur. Now remember, we are dealing with solid state storage, not the traditional disk platter and spindle. So we are actually able to delay flushes a little longer with solid state versus a traditional hard drive disk.
dirty_expire_centisecs
How old "dirty" data should be before the kernel considers it old enough to be written to disk. It is expressed in 100ths of a second.
dirty_writeback_centisecs
This is the interval of when the writeback daemons periodically wake up and write "old" data out to disk. It is expressed in 100ths of a second.
min free kbytes
This is used to force the Linux VM to keep a minimum number of kilobytes free. The VM uses this number to compute a pages_min value for each lowmem zone in the system. Each lowmem zone gets a number of reserved free pages based proportionally on its size. Default is 2048kb.
overcommit_memory
This controls overcommit of system memory, possibly allowing processes to allocate (but not use) more memory than is actually available.
0 - Heuristic overcommit handling. Obvious overcommits of address space are refused. Used for a typical system. It ensures a seriously wild allocation fails while allowing overcommit to reduce swap usage. root is allowed to allocate slighly more memory in this mode. This is the default.
1 - Always overcommit. Appropriate for some scientific applications.
2 - Don't overcommit. The total address space commit for the system is not permitted to exceed swap plus a configurable percentage (default is 50) of physical RAM. Depending on the percentage you use, in most situations this means a process will not be killed while attempting to use already-allocated memory but will receive errors on memory allocation as appropriate.
Swappiness
A property for the Linux kernel that changes the balance between swapping out runtime memory, as opposed to dropping pages from the system page cache. Swappiness can be set to values between 0 and 100 inclusive. A low value means the kernel will try to avoid swapping as much as possible where a higher value instead will make the kernel aggressively try to use swap space.
VFS Cache Pressure
File system cache (dentry/inode) is really more important than the block cache above in dirty ratio and dirty background ratio, so we really want the kernel to use up much more of the RAM for file system cache, this will increas the performance of the system without sacrificing performance at the application level. The default value is 100, as a percentage, and what you want to do is lower the value to tell the kernel to favor the file system cache and not drop them aggressively.
Show your support for the kernel and my work by putting this in your signature, its only a quick one I done up with my limited time
Code:
http://i.imgur.com/xtWNL.png
A big thanks to -
gu5t3r
CosmicDan
DooMLoRD
FXP
CJ360
Nickholtus
SONY
xeozus
NobodyAtAll
Faux123
Erasmus
Leedroid
FXP Team
Jerpelea
Phil3759
Anyone missing please PM me
Downloads in post 2
Kernel source --- -b master
https://github.com/garwedgess/LuPuS-STOCK-ICS-Xperia2011
CWM source -- https://github.com/garwedgess/android_bootable_recovery -b lupus-cwm
Changelog:
Code:
[B]
Previous Releases From Xperia PLAY[/B]
[hide]
[B][U]Initial Release[/U][/B] PLAY
[list] -built with linaro
- ext 2/3/4
- Tweaks to wifi
- Init.d tweaks
- Linaro Optimizations
- Improved Battery Life alot :)
- Thumbee support
- All governors from OP
- All Io-Schedulers from OP
- ARM7 optimizations
- cgroup scheduling
- Brought OC back down to 1.6 max (no need for it above 1.6 unless u want to kill your device)
- Tiny RCU
- Upddatedd patched and fixed LZO
- lowered vfs cache pressure
- Increased Wifi- Range and added support for channel 14
- 0 % Battery patch - Thanks @ Bazoocaze
- Better memory copy
- Better memory move
- LMK Optimizations (LowMemoryKiller)
- VDD support (voltage conrol)
- Cleancache
- Compaction added
- KSM
- CIFS (improved support)
- Updated to newest SIO Io-Scheduler
- Google Snappy Compress & Decompress
- Added Vibrate To Recovery (Notification to enter CWM)
- Built with Linaro 4.7.3 (02-01-13)
- Reworked Ramdisk, uses new method
- Auto Root updated to SuperSU, only roots device if Superuser.apk or SuperSU.apk dont already exist
- New LuPuS menu - check in post #1 on how to use it
- Build in wifi modules ( if wifi modules don't work on first install reboot)
- Built in CIFS & USB OTG (from lupus menu)
- Built in zRam, you can also change zRam size (from LuPuS menu)
- TWRP and latest CWM Recovery {change default in LuPuS Menu)
- Supports Gb and ICS (GB has wifi broken ATM)
- Custom partitions - Thanks @ CosmicDan
- Tweaks menu from LuPuS menu script
- Free'd 11mb RAM
- binder changes from 2.6.32.60
- binder: Fix use of uninitialized variable.
- net sched: fix some kernel memory leaks
- net/ipv4: Eliminate kstrdup memory leak
- ipv4: force_igmp_version ignored when a IGMPv3 query received
- pids: Fix a race in pid generation that causes pids to be reused immediately
- smart toggle overclock upto 2ghz
- changed RD compression to LZMA
- enable group scheduling
- removed some debugging
- cleaned up config
- USB tether
- enable ipsec tunnel support in kernel
- SQLITE3 DB vacumming
- Further compressed ramdisk
- disabled cuse, enabled md4 + nls_utf8 as modules
*** Probably missing a few here ***
[B]-v2[/B] PLAY
- [COLOR="Red"]Updated kernel to 2.6.32.60[/COLOR]
- CWM = volume down
- TWRP = volume up
- Fixed Problem with PLAY store
- Added fool-proof to ramdisk,( if android version is unsupported device will boot CWM)
- Gave 30MB more space to system to avoid certain ROMs not booting
- Complete clean up and new improved LuPuS Menu
- Fixed AROMA
- Backport Binder from CAF 3.4.0
- Triple Buffer
- Frandom
- Tweaked deadline
- Tweaked performance governor
- Tweaked SmartassV2
- New governor SmartassH3
- New IO-Scheduler ZEN
- Patch so entropy no longer depletes
- Zcache
- Minor update to touchpads
- ARM optimizations
- Genlock backported from CAF
- Replaced old compaction with newer/better version
- Backported logger from CAF and free'd RAM from logger
- Updated improved LMK
- Removed fudgeswap
- Updated crc32 lib from 3.3 kernel
- New net scheduler Stochastic Fair Blue (SFB)
- Optimized Tiny RCU
- CFS tweaks
- Quick keyboard reset (hold HOME + POWER)
- Timed_gpio backported from CAF
- Snapdragon optiizations
- Improved boot time
- Improved wifi to load at first boot
- Removed Autoroot feature
[URL="https://github.com/garwedgess/LuPuS-STOCK-ICS-Xperia2011/commits/2.6.32.x"]** Plus more see here for all patches and credits**
Also Thanks at gu5t3r and [NUT][/URL]
[B]v3[/B] PLAY
- Fixed Video playback/recording
- Reverted back to linux kernel 2.6.32.9
- Removed triple buffer (caused some lag)
- Fixed problem with root @ gu5t3r
- LuPuS Script now runs properly from Terminal Emulator @ gu5t3r
- Added fool-proof to ramdisk -- if non-supported Android version is found (not ICS or GB) Kernel will boot into CWM
- Reduced size of kernel
- CWM fixed
[/list]
[B]v4[/B] PLAY
- Fixed CPU Governor and Frequencies not sticking at boot -- thanks [user=4665716]@gu5t3r[/user]
---- Custom CWM
- Clean-up of menu
- Added own wipe options menu -- with extra options
- Aroma File Manager from CWM --- Must have aroma ([COLOR=Red]aromafm.zip) placed on root of sdcard[/COLOR])
- Multi zip installer
- Reboot options - Power off re-added under this menu
- Pointless but people keep asking me for it so re-added wipe battery stats also.
- LuPuS themed..
[B]v1[/B]
- Fixed Camera Key
- Removed persistent RAM
- Remove other errors from dmesg
- Improved wifi loading
- Disabled Key Reset (can be enbled in LuPuS Menu)
---- CWM updated to 6.0.3.2
- Fixed Advanced restore
- Fixed busybox symlinks generation (aka) fixed CWM backup not working
- Fixed install from sideload being mixed up with toggle signature
- Remove confirmation from install from sideload as it can be cancelled at anytime.
---- Complete Ramdisk Clean up & Improvment
- Reworked booting
- Supports m2sd and other ap2sd scripts
- Force booting -After 2 Vibrations Hold Home for ICS
-Hold Home and press VolDown for CM9
-Hold Home and press VolUp for GB
- Fixed Reboot To Recovery (It reboots to last one used IF you don't have scripts that wipe /cache on boot)
- Reworked Kernel logs, they are located at /cache/recovery/ and /data/local/tmp/
- Improved init.d
- lupus menu clean up
- Added Vendor fix from Hallon & Anzu
- option to mount / unmount
- Backup / Restore /system/vendor
- Boot.d - If phone is taking a long time to start move suspicious init.d scripts to /system/etc/boot.d
They will be run in background and won't affect boot time.
[B]v2[/B]
- Fixed device being stuck in Landscape
- Added Ultra-KSM
- Tuned Governors
* superbad
* lionheart
* virtuous
* darkside
* conservative
* smartassH3
- Really use google snappy zRam (improves zRam)
- Fix nasty sigreturn bug
- Fix compiler warnings
- Do uninteruptible sleep
- Other various fixes
- Added support for CM9
- Other various ramdisk improvments
- Updated TWRP
* Mounting Mass Storage in recovery fixed
- Updated LuPuS CWM to latest Official CWM changes
* Fixed advanced restore
* Removed Reboot Options
* Brough Reboot System Now back to Main Menu
* Brought Power Off back to Main Menu
* After install of zip dont return to main menu
* Minor UI changes[/hide]
[B]v3[/B]
- Fix some lag in gaming
- Set default swappiness to 20
- Removed fsync
- Removed Cleancache
- Removed zCache
- Removed WasActive page flag
- Removed Zen IO-Scheduler
- Fixed issue with some devices booting into CWM
- Fixed CWM install options order
- Fixed TWRP adb and mounting USB storage
- Fixed PATH for LuPuS Menu
- Added UKSM options to LuPuS-Menu
Downloads
If you like my work please consider buying me a beer or something else
by clicking the DONATE ME button, of course it isn't needed but greatly appreciated and keeps me motivated.
===================== L U P U S - S T O C K - D O W N L O A D S ===================
CWM = VOLUME DOWN
TWRP = VOLUME UP
If you need root for STOCK ROM
Code:
[COLOR="Purple"]Root[/COLOR] : ( Flashable via recovery )
* SuperSU : [URL="http://download.chainfire.eu/204/SuperSU/"][COLOR="Green"][U]Download[/U][/COLOR][/URL]
* Superuser : [URL="http://androidsu.com/superuser/"][COLOR="Green"][U]Download[/U][/COLOR][/URL]
480p
LuPuS_phoenix_Stock-gB+iCsv3-ram.img
md5 = 9caa6dd4f29785b90aa4d4923eabcf5f
720p
LuPuS_phoenix_Stock-gB+iCsv3-full.img
md5 = df50d9280ecc650bfa808039aac57030
Check your MD5 match the above if not re-download
===========================================================================
Tested! Play GB Rom booting fine, but it stuck on landscape
GSM Working, Wifi working fine! Camera working (720p working)
Sound is fine
So. everything is perfect, just now it is fixed to landscape mode
@wedgess
May u put this code in defconfig to fix landscape and display problem
Below codes taken from CosmicDan , He succeed in this way too ,
Hurrah , wait for next build
Code:
# CosmicDan - kernel console display
#CONFIG_CMDLINE="console=tty0,115200 fbcon=rotate:1 fbcon=font:VGA8x16 androidboot.hardware=semc mtdparts=msm_nand:[email protected](system),[email protected](userdata),[email protected](cache),[email protected](boot)"
#CONFIG_CMDLINE_FORCE=y
#CONFIG_VT=y
#CONFIG_DUMMY_CONSOLE=y
#CONFIG_FRAMEBUFFER_CONSOLE=y
#CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
#CONFIG_FRAMEBUFFER_CONSOLE_ROTATION=y
#CONFIG_FONTS=y
#CONFIG_LOGO=n
#CONFIG_VGA_CONSOLE=n
#CONFIG_FONT_8x16=y
#CONFIG_LOGO=y
#CONFIG_LOGO_LINUX_MONO=y
#CONFIG_LOGO_LINUX_VGA16=n
#CONFIG_LOGO_LINUX_CLUT224=n
#CONFIG_FONT_MINI_4x6=y
#CONFIG_FONT_8x8=y
* The CMDLine partition is not ok , you must make your own size ,
Thank , Hope you make it
Atlast got gb kernel for Neo L...philip i guess nw your work is half done ...thanx to wedgess
Sent from my MT25i using xda premium
This is new
What GB rom of play can i use this kernel? If someone tested it on any gb rom and worked great, tell me :good:
joshua10796 said:
This is new
What GB rom of play can i use this kernel? If someone tested it on any gb rom and worked great, tell me :good:
Click to expand...
Click to collapse
Tested nearly all play gb Rom. All,working perfectly, just its fixed to landscape
Sent from my MT25i using xda app-developers app
TakuyaZ said:
Tested nearly all play gb Rom. All,working perfectly, just its fixed to landscape
Sent from my MT25i using xda app-developers app
Click to expand...
Click to collapse
Is this landscape problem is solved in kernel or i need to add that code to buildprop manually???
pranav_cool said:
Is this landscape problem is solved in kernel or i need to add that code to buildprop manually???
Click to expand...
Click to collapse
The above codes you see is use to build kernel not for build.prop
Wait for next version ,
pranav_cool said:
Is this landscape problem is solved in kernel or i need to add that code to buildprop manually???
Click to expand...
Click to collapse
In kernel level
You can use a app to force it to portrait tho
Sent from my MT25i using xda app-developers app
Phillip Wu said:
The above codes you see is use to build kernel not for build.prop
Wait for next version ,
Click to expand...
Click to collapse
Ok thanx very much...
and waiting....
Dear Dev @wedges Thank you so much, It's a good news for us (Neo L Users), I hope Landscape problem will fix soon.
Great Job Dev.
Best Regards for our brother @Phillip Wu and @TakuyaZ.
Phillip Wu said:
@wedgess
May u put this code in defconfig to fix landscape and display problem
Below codes taken from CosmicDan , He succeed in this way too ,
Hurrah , wait for next build
Code:
# CosmicDan - kernel console display
#CONFIG_CMDLINE="console=tty0,115200 fbcon=rotate:1 fbcon=font:VGA8x16 androidboot.hardware=semc mtdparts=msm_nand:[email protected](system),[email protected](userdata),[email protected](cache),[email protected](boot)"
#CONFIG_CMDLINE_FORCE=y
#CONFIG_VT=y
#CONFIG_DUMMY_CONSOLE=y
#CONFIG_FRAMEBUFFER_CONSOLE=y
#CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
#CONFIG_FRAMEBUFFER_CONSOLE_ROTATION=y
#CONFIG_FONTS=y
#CONFIG_LOGO=n
#CONFIG_VGA_CONSOLE=n
#CONFIG_FONT_8x16=y
#CONFIG_LOGO=y
#CONFIG_LOGO_LINUX_MONO=y
#CONFIG_LOGO_LINUX_VGA16=n
#CONFIG_LOGO_LINUX_CLUT224=n
#CONFIG_FONT_MINI_4x6=y
#CONFIG_FONT_8x8=y
* The CMDLine partition is not ok , you must make your own size ,
Thank , Hope you make it
Click to expand...
Click to collapse
Thanks but unfortunately the above is no use as it display kernel console message. Only needed for testing before boot. Think I may have fixed it. Will post a test under this post when ready.
If it works I'll fix up 480p version and few other changes. Then add to OP so quicker the better for you guys
Edit -
LuPuS- Test-Phoenix.img
md5 = 20daf4621e839415b27b5ddb3edbec2a
wedgess said:
Thanks but unfortunately the above is no use as it display kernel console message. Only needed for testing before boot. Think I may have fixed it. Will post a test under this post when ready.
If it works I'll fix up 480p version and few other changes. Then add to OP so quicker the better for you guys
Edit -
LuPuS- Test-Phoenix.img
md5 = 20daf4621e839415b27b5ddb3edbec2a
Click to expand...
Click to collapse
How about ghosts key tag ?
Ok I'll test
Sent from Sony Xperia™ neo L
Tested, Still its stuck in landscape mode
TakuyaZ said:
Tested, Still its stuck in landscape mode
Click to expand...
Click to collapse
Maybe one of you could add me on gtalk / Skype to fix it (send me pm). Better then posting versions with the same problem here
Can Neo users use this kernel for GB couse other version for Neo/V have no working wifi(for GB)
sorry for my bad English!
To the above question NO.
Test 2
http://www.mediafire.com/?qzo26f2yzseo4j6
md5 = a90dc808b5e2aed0d236851eb402b6c2
wedgess said:
To the above question NO.
Test 2
http://www.mediafire.com/?qzo26f2yzseo4j6
md5 = a90dc808b5e2aed0d236851eb402b6c2
Click to expand...
Click to collapse
Downloading Test 2 now!!
Will try it after the download!!
''EDIT!!''
Roms I tried:
Gin2Jellybean(Still in landscape mode)
Auroraplay(Still in landscape mode)
Now trying Stock XPlay rom(Still no luck :| )
Test 2 still in Landscape mode...
Wedgess , you might remove joystick stuffs and enable ghostskey
Sent from Sony Xperia™ neo L