I'm wondering ... do we need a swap application in order to use zram like swapper2 or is-it self running into kernel ?
[KERNEL][PLAY] LuPuSv12-GB [STOCK-GB][LINARO 4.7.3][UPDATED 07-09-13]
- Thread starter wedgess
- Start date
It's enabled man type cat /proc/swaps u should see it.
People with r800x send me ur gtalk. In pm to test cdma version when I build it in the next few days
. Thanks
Sent from my R800i
People with r800x send me ur gtalk. In pm to test cdma version when I build it in the next few days
. ThanksSent from my R800i
Is there any way you could remove 720p video recording? I believe it's a useless feature that can be removed in order to gain access to at least 30MB more RAM (like in 2.3.3).
Thanks
Thanks
This build is not completely functional yet for us cdma users. Everything seems to be working touchpads, video recording, wifi, etc but picture taking is giving me issues. (For cdma users out there this kernel works on 2.3.4 stock rom not 2.3.3) When I want to take a picture my r800x flashes and takes the picture however the picture is not saved to my sd card. I'll give wedgess props for this kernel he got video recording on our devices something doomlord couldn't do when he made 2.3.4 kernel for us. (In his case doomlord camera always crashes regardless either video recording or pictures).
I could remove it ye, but for people like my self I prefer to have a fully working kernel. But that is personal prefrence. So what I can do is remove it on one version and keep it on another version.
Ok so if that's the only problem I'm going to start working on cm9 and cm10 kernels tonight and in the next couple of days I'll see what else I can add to this kernel and will make a cdma version that will hopefully be fully functional. Please cdma users pm me your gtalk so that I can try get it fully functional before releasing it, only to find it has other problems.
Another thing to all users using this Is the only governor that's buggy the intellidemand. Not sure how badass and ondemandx are as well so if anyone could test the governors with red writing after the name in the OP I'd be gratefull. If I can't fix them, I might remove them and see if I can add something new instead.
Sent from my R800i
I could remove it ye, but for people like my self I prefer to have a fully working kernel. But that is personal prefrence. So what I can do is remove it on one version and keep it on another version.
Ok so if that's the only problem I'm going to start working on cm9 and cm10 kernels tonight and in the next couple of days I'll see what else I can add to this kernel and will make a cdma version that will hopefully be fully functional. Please cdma users pm me your gtalk so that I can try get it fully functional before releasing it, only to find it has other problems.
Another thing to all users using this Is the only governor that's buggy the intellidemand. Not sure how badass and ondemandx are as well so if anyone could test the governors with red writing after the name in the OP I'd be gratefull. If I can't fix them, I might remove them and see if I can add something new instead.
Sent from my R800i
Thanks
So If you can upload a lupus.img after you mod it (and probably test it for bootloops...just saying) that would be great
I've been using this kernel for a while n it seems like it got some sort of short life span. The transition of every ui even then the boot manager sometimes gav up on me.
But its ur 1st right, overall great work. It needs update. Sorry if i've offended u. But i must let u know so u'll know what/how to make it better. Looking forward to ur update.:good:
But its ur 1st right, overall great work. It needs update. Sorry if i've offended u. But i must let u know so u'll know what/how to make it better. Looking forward to ur update.:good:
I've been using this kernel for a while n it seems like it got some sort of short life span. The transition of every ui even then the boot manager sometimes gav up on me.
But its ur 1st right, overall great work. It needs update. Sorry if i've offended u. But i must let u know so u'll know what/how to make it better. Looking forward to ur update.:good:
I was using it for 3 days n didn't seem to have any problem on gin2ics. As the post below me says can u explain the problem a bit more?? I'll be updating it in the next few days anyway. Rite after I do cm9, cm10 and update the ics-beta ones, then I'm coming back to gb to update this and do a cdma version so going to be a busy week for LuPuS
I don't get offended if there's problems they need fixing but can anyone else confirm this and do u get the same problem with doom's kernel, maybe I should revert some of the changes if you don't get the problem on doom'sSent from my R800i
Last edited:
Simply put it become pretty slow overtime. Especially the boot manager n recovery. I use'em a lot so really want it to be smooth.
Simply put it become pretty slow overtime. Especially the boot manager n recovery. I use'em a lot so really want it to be smooth.
your boot manager and recovery aren't smooth enough ?? I really don't understand you mate :laugh: recovery works normally for me and does what it does basically ! and isn't it from doomlord after all ?
Recovery works flawless except in the first screen, when you chose which recovery to boot, it's not very responsive and seems to lag a bit. It's not disturbing and don't think it is even a bug.
I think that is what sdojoin noticed.
Sent from my R800i using xda app-developers app
I think that is what sdojoin noticed.
Sent from my R800i using xda app-developers app
Ye it's straight from DooMLoRD's so it's nothing to do with the kernel zImage just the ramdisk but it will be the same as DooM's
Sent from my R800i using Tapatalk 2
Yeah thats what meant.
just go to doomlord modified recovery directly by pressing "L" it has no lag problem
Actually i didn't use any hard key to do such thing. I just want to point that out to wedgs. Thats all. Sorry if i've said to much.
Ps; I only use terminal to reboot, reboot recovery and reboot fastbont. On every rom to be honest. Even stocks. Its easier than pushing any button. Lol.
Updated To V2
Fixed problem Mounting Sd-Card
Added 2 New Governors
+ More
See Post 2 for downloads/changes
And Click Thanks :good:
Fixed problem Mounting Sd-Card
Added 2 New Governors
+ More
See Post 2 for downloads/changes
And Click Thanks :good:
Lol ooopps sorry looks like I forgot to add the governors :silly: Ill fix it before I go out in the morning. Was also thinking about making a 480p version as well as the 720p version to give us some more ram??
Sent from my R800i
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177LuPuS-STOCK-GB
Based Off SONY 4.0.2.A.0.84 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]
Included in Kernel-
Recoveries
TWRP = Volume UP
CWMVolume DOWN
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
0/ UKSM
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.
8/ Enable / Disable Quick Key Reset
- Reboot device quickly by Holding HOME and POWER Key (Disabled by default)
- Enable
- Disable
I would like to say a big thanks to -
paxChristos
KeiranFTW
DooMLoRD
Solomon4400 - For helping me test
tempest918 - For the Logo
xeozus
nobodyAtall
Faux123
Erasmus
Leedroid
Jerpelea
Phil3759
CTCaer
Anyone missing please PM me
downloads/changes in post 2
Kernel sources -b master
https://github.com/garwedgess/Xperia-2011-Kernel-2.6.32.9
CWM source -- https://github.com/garwedgess/android_bootable_recovery -b lupus-cwm139Changelog
Code:[hide] [B][U]v2[/U][/B] [LIST] [*]- Fixed Problems Mounting SD-Card - Changed Recovery Images - Added 2 New Governors - Superbad- a "superbad" super smooth rendition of a highly optimized "smartass" governor! --- fast and smooth - Darkside - a "slightly more agressive smart" optimized governor! --- fast and smooth [/LIST] [B][U]v3[/U][/B] [LIST] [*]- Changes to make it smoother - Try make better battery life - New CPU Freq Table (first time I can overclock to 1.8ghz on my PLAY) [/LIST] [B][U]v4[/U][/B] *** Forgotten version - never released *** [B][U]v5[/U][/B] [LIST] [*]~ Added in .400ghz on freq table (handy while listening to music-pointed out to me) ~ Added governor -[COLOR=Green][B] Intellidemand2[/B][/COLOR] ~ Kgsl - use highest performance level on wake-up from sleep ~ Lowered cpu freq on boot time, to avoid any issues on booting with the new freq table ~ KSM added [/LIST] [B][U]v6[/U][/B] [LIST] [*]- Re worked from source(still DooMs) - 720p version & 480p version (372mb RAM) - Fixed battery drain new kernel last much longer :) - Wifi modules built in - thanks @[URL="http://xdaforums.com/member.php?u=1844875"]CosmicDan[/URL] for script - Memcopy - Memory allocator - Updated/ patched & fixed LZO - Compaction - Lowered vfs_cache_pressure - Disabled gentle_fair_sleepers - LMK optimizations (LowMemoryKiller) - Linaro optimzations - Improved CIFS support - NTFS - KSM - Updated SIO Io-Scheduler - Revert to 1.6 OC (for now) - Google Snappy compression / decompression [/LIST] [B]v7[/B] - Built with Linaro 4.7.3 - Added Io-Scheduler ZEN - Added SmartassH3 Governor - Stop Entropy from depleting - Frandom - Optimize Deadline IO- Scheduler - Backport Binder from CAF 3.4.0 - Backport timed_gpio from CAF - Update LMK - Remove Fudgeswap - Added Zcache - CFS tweaks for responsivness - Update Compaction - Makefile optimzations - ARM optimizations - Optimzed Tiny RCU - Added optimized crc32 lib from faux123 - Logger Backported from CAF - Entropy tweaks - Free'd RAM from logger - fsync - Custom partition layout ( larger data partition) - Updated Smartassv2 - Quick keyboard reset (hold HOME + POWER) - Snapdragon optiizations - Improved boot time - Improved wifi to load at first boot - Removed Autoroot feature - Updated and re-worked ramdisk - Fix to check if device is CDMA if it is kernel will fix wifi - TWRP Recovery = Volume UP - Updated CWM = Volume DOWN - LuPuS Menu Included - No more modules needed to be flashed - Reduced Kernel size [B]v8[/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... [B]v9[/B] - Added ROW IO-Scheduler - Tweaked Governors [list]smartassV2 smartassH3 virtuous lionheart conservative brazillianwax lulzactive superbad darkside[/list] - Improved wifi loading - Disabled Key Reset (can be enbled in LuPuS Menu) - mm: do uninterruptible sleep - Reverted Entropy Patch [b](To see if lag in gaming is gone, if not let me know so I can re-add this patch)[/b] - Other minor changes ---- CWM updated to 6.0.3.2 - Disable recovery flash will now remove nAa recovery so to be sure device does not boot into wrong CWM. - 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. - Clean-up of UI - Some other changes which will be in CWM v6.0.3.3 ---- Complete Ramdisk Clean up & Improvment - Cam fix for CDMA, if r800x is in build.prop kernel will install camera.lib - Reworked booting - Supports m2sd and other ap2sd scripts - 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 in /data/local/tmp/ - Improved init.d - lupus menu clean up and improvement - 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][U]v10[/U][/B] - Rebased on SONY 4.0.2.A.0.84 kernel source - Tweaked SIO - Tuned ROW - Fixed all Governors to work 100% on GB - Tweaked CPU on GB - Removed all debigging - Use zRam from SONY .13 ICS source - Fixed Google Snappy zRam so device actually uses it - More Battery friendly - Removed SFB Net Scheduler - Updated Tiny RCU to Bloatwatch Edition - reverted touchpad update [B]v11[/B] - Fixed LAG in gaming [/hide] [B]v12[/B] - Added UKSM ( can enable it in LuPuS Menu) - Set default swapiness to 20 - Removed fsync - Removed Cleancache - Removed zCache - Removed ZEN IO-SCheduler - Tweaked Entropy - Stopped entropy from depleting - Fix LEDs - Updated CWM * brought back reboot system and Power off options to main menu * Fixed advanced restore menu * updated to latest CWM source - Minor Clean-up of lupus menu - Minor Ramdisk changes
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 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]
If coming from version before v7, you need to wipe all partitions..
======================== 720p Recording ========================
LuPuS_zeus_GingerBreadv12-full.img
md5 = 16294503408d6a0bf3e1cf6b89c252fc
======================== 480p Recording ========================
LuPuS_zeus_GingerBreadv12.5-ram.img
md5 = 73c431d94849d65a87acd23982b75202
If your MD5's don't match then re-download before saying it doesnt work
*******No need to flash wifi modules they are only in attachments as a backup*******
.
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
Zram is not enabled by default- to enable it flash the wedgess-NEW-Zram-Enabler.zip below
If for whatever reason you want to disable it after you have flashed the .zip, just go to ect/init.d and delete 00zram17Released LuPuS v12
Code:[B]v12[/B] - Added UKSM ( can enable it in LuPuS Menu) - Set default swapiness to 20 - Removed fsync - Removed Cleancache - Removed zCache - Removed ZEN IO-SCheduler - Tweaked Entropy - Stopped entropy from depleting - Fix LEDs - Updated CWM * brought back reboot system and Power off options to main menu * Fixed advanced restore menu * updated to latest CWM source - Minor Clean-up of lupus menu - Minor Ramdisk changes16Released LuPuS v7
Code:[B]v7[/B] - Built with Linaro 4.7.3 - Added Io-Scheduler ZEN - Added SmartassH3 Governor - Stop Entropy from depleting - Frandom - Optimize Deadline IO- Scheduler - Backport Binder from CAF 3.4.0 - Backport timed_gpio from CAF - Update LMK - Remove Fudgeswap - Added Zcache - CFS tweaks for responsivness - Update Compaction - Makefile optimzations - ARM optimizations - Optimzed Tiny RCU - Added optimized crc32 lib from faux123 - Logger Backported from CAF - Entropy tweaks - Free'd RAM from logger - fsync - Custom partition layout ( larger data partition) - Updated Smartassv2 - Quick keyboard reset (hold HOME + POWER) - Snapdragon optiizations - Improved boot time - Improved wifi to load at first boot - Removed Autoroot feature - Updated and re-worked ramdisk - Fix to check if device is CDMA if it is kernel will fix wifi - TWRP Recovery = Volume UP - Updated CWM = Volume DOWN - LuPuS Menu Included - No more modules needed to be flashed - Reduced Kernel size - Enable
