Database Users

[Q] Trying to understand kernel_galaxyace / arch / arm / mach-msm / acpuclock.c

I am new to Kernels and want to understand how OC'ing is done so I can make one for my device. I am looking here:https://github.com/ilarrain/kernel_galaxyace/blob/gingerbread/arch/arm/mach-msm/acpuclock.c and want to understand why the frequencies listed in the table are not available. I think it has something to do with this but could be completely wrong, could someone steer me in the right direction?
Code:
#ifdef CONFIG_CPU_FREQ_MSM
static struct cpufreq_frequency_table freq_table[20];
static void __init cpufreq_table_init(void)
{
unsigned int i;
unsigned int freq_cnt = 0;
/* Construct the freq_table table from acpu_freq_tbl since the
* freq_table values need to match frequencies specified in
* acpu_freq_tbl and acpu_freq_tbl needs to be fixed up during init.
*/
for (i = 0; acpu_freq_tbl[i].a11clk_khz != 0
&& freq_cnt < ARRAY_SIZE(freq_table)-1; i++) {
if (acpu_freq_tbl[i].use_for_scaling) {
freq_table[freq_cnt].index = freq_cnt;
freq_table[freq_cnt].frequency
= acpu_freq_tbl[i].a11clk_khz;
freq_cnt++;
}
}
/* freq_table not big enough to store all usable freqs. */
BUG_ON(acpu_freq_tbl[i].a11clk_khz != 0);
freq_table[freq_cnt].index = freq_cnt;
freq_table[freq_cnt].frequency = CPUFREQ_TABLE_END;
pr_info("%d scaling frequencies supported.\n", freq_cnt);
}
#endif

Okay i was wrong about that
// Perform overclocking if requested
457 if(hunt_s->a11clk_khz>787200) {
458 // Change the speed of PLL2
459 writel(hunt_s->a11clk_khz/19200, PLLn_L_VAL(2));
460 udelay(50);
The constraint is here... now to find out what exactly it means...

Specifically this....
(hunt_s->a11clk_khz>787200)

i'm not good at C++, but here goes.
1- it means raise the ahb bus clock whenever cpu clock is passing 787200khz (787mhz)
2- frequency that is listed not always enable by default, eg
Code:
{ [B]0[/B], 120000, ACPU_PLL_0, 4, 7, 60000, 1, 3, 61440 },
{ [B]1[/B], 122880, ACPU_PLL_1, 1, 1, 61440, 1, 3, 61440 },
0 means its disable
1 means its enable

I would hit thanks twice if i could!
Sent from my GT-S5830 using xda premium

I think ill try cross compiling something tonight...
Sent from my GT-S5830 using xda premium

-SGA- said:
I think ill try cross compiling something tonight...
Sent from my GT-S5830 using xda premium
Click to expand...
Click to collapse
Mystery......
Herpderp Adreno + Tegra.

Lol. It's a rabbit hole that keeps getting deeper and deeper.
Sent from my GT-S5830 using xda premium

-SGA- said:
Lol. It's a rabbit hole that keeps getting deeper and deeper.
Sent from my GT-S5830 using xda premium
Click to expand...
Click to collapse
beware or u'll be suck in deep

-SGA- said:
Lol. It's a rabbit hole that keeps getting deeper and deeper.
Sent from my GT-S5830 using xda premium
Click to expand...
Click to collapse
Goodluck .
I ran away looking at the bottomless pit !
Herpderp Adreno + Tegra.

After spending a lot of time looking at the CM7 oc kernel and the samsung source code, I wanted to merge some of the features I think are comparable or interesting. I've got the code I want in place using codebench for Arm11, but now have been trying to understand how to make that into a boot.img. I gave up after working on it all night. After reading about using adb to extract the ramdisk from the phone and merging them ect. Can you guys suggest anything?
Sent from my GT-S5830 using xda premium

-SGA- said:
After spending a lot of time looking at the CM7 oc kernel and the samsung source code, I wanted to merge some of the features I think are comparable or interesting. I've got the code I want in place using codebench for Arm11, but now have been trying to understand how to make that into a boot.img. I gave up after working on it all night. After reading about using adb to extract the ramdisk from the phone and merging them ect. Can you guys suggest anything?
Sent from my GT-S5830 using xda premium
Click to expand...
Click to collapse
http://forum.xda-developers.com/search.php?searchid=6840206

-SGA- said:
After spending a lot of time looking at the CM7 oc kernel and the samsung source code, I wanted to merge some of the features I think are comparable or interesting. I've got the code I want in place using codebench for Arm11, but now have been trying to understand how to make that into a boot.img. I gave up after working on it all night. After reading about using adb to extract the ramdisk from the phone and merging them ect. Can you guys suggest anything?
Sent from my GT-S5830 using xda premium
Click to expand...
Click to collapse
u dont need to touch adb to extract ramdisk.
just extract it from stock kernel. read this thread
http://forum.xda-developers.com/showthread.php?t=1173427

ketut.kumajaya said:
http://forum.xda-developers.com/search.php?searchid=6840206
Click to expand...
Click to collapse
I mean, all thread started by me
an0nym0us_ said:
u dont need to touch adb to extract ramdisk.
just extract it from stock kernel. read this thread
http://forum.xda-developers.com/showthread.php?t=1173427
Click to expand...
Click to collapse
Better option: http://forum.xda-developers.com/showthread.php?t=1241005, blackhawk-tools have automate script to unpack/repack boot.img .

when i tried ramdisk of stock the things were not working...
things which i did was unpack stock boot.img and replace my build zImage and repack... do i need to do something extra too?
and also while compiling refering .cpio file in makemenu

madman_amit said:
when i tried ramdisk of stock the things were not working...
things which i did was unpack stock boot.img and replace my build zImage and repack... do i need to do something extra too?
Click to expand...
Click to collapse
check module local version and make sure it match with kernel local version in defconfig.
also stock ramdisk doesnt enable init.d by default, so u might have problem if flashing onto rom that need init.d script support.

an0nym0us_ said:
check module local version and make sure it match with kernel local version in defconfig.
also stock ramdisk doesnt enable init.d by default, so u might have problem if flashing onto rom that need init.d script support.
Click to expand...
Click to collapse
i made local version changes as you said in historical post too...
and about init.d support i was flashing it on stock so that shouldn't have that problem

madman_amit said:
i made local version changes as you said in historical post too...
and about init.d support i was flashing it on stock so that shouldn't have that problem
Click to expand...
Click to collapse
if its stock rom with stock rfs filesystem u shouldnt have problem. wierd that u had problem
in general this is what need to be done.
1- unpack stock kernel ramdisk
2- cd into module dir in unpacked ramdisk dir, check its local version
3- modify kernel defconfig so its local version matches module local version
4- compile kernel
5- repack output zimage with earlier unpacked ramdisk.
if this should be flash into fresh stock rom with stock rfs filesystem, it should boot.

almost tried it 5-6 times with no boot
progress stops at samsung galaxy ace..
will give it another try later.. even if stock kernel boots i can make further modifications to kernel as i am more interested towards kernel programming rather than rom or app making stuff

Try using dsixda's Android Kitchen
Herpderp Adreno + Tegra.

[U][KERNEL][CM 7.x] Modified skynet28`s kernel - OC, fast GPS lock, long battrey life

This is the skynet28`s kernel with some modifications by gorolegov.
Futures:​
- the possibility of overclocking.
- avaiable governors: brazilianwax, lagfree, smartass, minmax, Scary, SavageZen, smartassV2, interactiveX, interactive, conservative, ondemandX, ondemand, userspace, powersave, intellidemand, performance.
- aviable frequency: 122, 245, 320, 480, 604, 672, 829, 787, 806, 825, 844, 864, 883, 902, 921, 940, 960.
- S97ramscript included with following lines:
Code:
#!/system/bin/sh
# Copyright© 2011 Juwe11
# 13.8.2011 Updated VM values - Thanks to [Kalis] for help
# 18.8.2011 Added oom_adj values
# 19.9.2011 Updated VM and LMK values
if [ -e /sys/module/lowmemorykiller/parameters/adj ]; then
echo "0,1,2,4,6,15" > /sys/module/lowmemorykiller/parameters/adj
fi
if [ -e /sys/module/lowmemorykiller/parameters/minfree ]; then
echo "2560,4096,5632,10240,11776,14848" > /sys/module/lowmemorykiller/parameters/minfree
fi
if [ -e /proc/sys/vm/swappiness ]; then
echo "20" > /proc/sys/vm/swappiness
fi
if [ -e /proc/sys/vm/vfs_cache_pressure ]; then
echo "70" > /proc/sys/vm/vfs_cache_pressure
fi
if [ -e /proc/sys/vm/dirty_expire_centisecs ]; then
echo "3000" > /proc/sys/vm/dirty_expire_centisecs
fi
if [ -e /proc/sys/vm/dirty_writeback_centisecs ]; then
echo "500" > /proc/sys/vm/dirty_writeback_centisecs
fi
if [ -e /proc/sys/vm/dirty_ratio ]; then
echo "15" > /proc/sys/vm/dirty_ratio
fi
if [ -e /proc/sys/vm/dirty_background_ratio ]; then
echo "3" > /proc/sys/vm/dirty_background_ratio
fi
- android.hardware.location.gps.xml included
- gps.conf included
- resolv.conf included
- libs are included:
lib\hw\
gps.cooper.so
gps.goldfish.so
gps.vision.so
- modules are included:
lib\modules\
bcm4329.ko
cifs.ko
reset_modem.ko
tun.ko
zram.ko
- the possibility of record conversations with the telephone line.
- very fast GPS lock (less than a minute - when using a wireless network option in location & security settings)
- long battrey life (1.5 days against 15 hours of daily use)
- not quite correct battery level, but it does not affect on the duration of the work.
Credits
skynet28 for his The Ace Kernel
All gps modules are from Angeeks.com_JAMT_Ju4.1 ROM.
The battery modules are from zImage_Mod by an0nym0us_.
Some futures are from Battery extender by LibiSC.
Tested on Lewa ROM and it is based on CM 7.2.
Installation:
- install zip with CWM5.​
05.05.2012 - new version (kernel_new4.zip), based on skynet28`s beta 4, added.

Edit: first.

syed.sayeed96 said:
Only for lewa?
Click to expand...
Click to collapse
Did you read first, and only the one in this thread post? Have you seen this text?:
Lovetz said:
Tested on Lewa ROM and it is based on CM 7.2.
Click to expand...
Click to collapse
What does it means in your opinion?
In my opinion it means, that this kernel will work on all CM7.x based ROM's!
So more clear?

2nd
Another. Kernel for our SGA
Great work

how do I record calls? (without beeping noise and all)

008bond said:
how do I record calls? (without beeping noise and all)
Click to expand...
Click to collapse
You shold use app like this or built-in feature (if you have LeWa ROM).

Lovetz: as this is GPL'ed -- can you ask the original author for the source patch to comply with XDA rules? Thanks!

iandol said:
Lovetz: as this is GPL'ed -- can you ask the original author for the source patch to comply with XDA rules? Thanks!
Click to expand...
Click to collapse
This is tge kernel which you were demanding on CM7 by TA!!U see it was not our kernel
Sent from my GT-S5830 using xda premium

iandol said:
Lovetz: as this is GPL'ed -- can you ask the original author for the source patch to comply with XDA rules? Thanks!
Click to expand...
Click to collapse
This kernel was built on the work of various authors, including those from China, Russia, Kazakhstan, etc. I have neither the time nor the inclination nor the ability to communicate with all these people. I do not even know them all)

Only one person compiled it -- they have all source right? You don't need to contact each person (they don't need to give permission, it is their duty under the GPL), only the person who compiled it...
They have included the very recent code by LibiSC so this was compiled recently. See the threads by an0nym0us_, ketut, LibiSC, skynet28 — all these authors who compiled the kernel include the sources.
Thanks!
p.s. Rushabh25: See point 2 of the XDA rules, which applies to authors who use but didn't author GPL source:
However it is in XDA’s interests as well as the interests of our developer-base to ensure all GPL-derived materials hosted or linked on XDA comply fully with the GPL.
...
2) If you use GPL components, but do not make any modifications to them whatsoever, you should provide a link to the original source of your GPL code.
Click to expand...
Click to collapse

iandol said:
You don't need to contact each person (they don't need to give permission, it is their duty under the GPL), only the person who compiled it...
Click to expand...
Click to collapse
Ok, I`ll try to do this.

Lovetz said:
Ok, I`ll try to do this.
Click to expand...
Click to collapse
Kernel is buggy had soft reboot 3 times when downloading/Installing from Explorer/Market.

VRD1 said:
Kernel is buggy had soft reboot 3 times when downloading/Installing from Explorer/Market.
Click to expand...
Click to collapse
Can not confirm. Never see this bugs.

good
VRD1 said:
Kernel is buggy had soft reboot 3 times when downloading/Installing from Explorer/Market.
Click to expand...
Click to collapse
My works good.. i dont have this problem

what is the kernel version, mine comes up [email protected] was skynet the one who compiled this?

djsky2011 said:
what is the kernel version, mine comes up [email protected] was skynet the one who compiled this?
Click to expand...
Click to collapse
This is Skynet's kernel with some improvements.
At the first post you can see credits to him.

Lovetz said:
This is Skynet's kernel with some improvements.
At the first post you can see credits to him.
Click to expand...
Click to collapse
Credits
All gps modules are from Angeeks.com_JAMT_Ju4.1 ROM.
The battery modules are from zImage_Mod by an0nym0us_.
Some futures are from Battery extender by LibiSC.

djsky2011 said:
Credits...
Click to expand...
Click to collapse
Yeah. I found this information just a few minutes ago by the gorolegov. Already added credits to the first post of the topic.

can u just post the screenies of battery backup?? 15 hours of mod or heavy usage?

iandol said:
Lovetz: as this is GPL'ed -- can you ask the original author for the source patch to comply with XDA rules? Thanks!
Click to expand...
Click to collapse
Well. Gorolegov do not compile his kernel from sources, he just use this ketut's methode and repack kernel. So there is no any other sources except Skynet's. You can find them at the Skynet's thread.

[ROM][4.3][P7300/P7310][UNOFFICIAL] CyanogenMod 10.2 [2014-Jan-04]

For newer builds see http://forum.xda-developers.com/showthread.php?t=2687229
WARNING: This is an experimental build!
Usual CM disclaimers:
Code:
#include
/*
* Your warranty is now void.
*
* I am not responsible for bricked devices, dead SD cards,
* thermonuclear war, or you getting fired because the alarm app failed. Please
* do some research if you have any concerns about features included in this ROM
* before flashing it! YOU are choosing to make these modifications, and if
* you point the finger at me for messing up your device, I will laugh at you.
*/
What's working:
WLAN
Audio
Rotation
Storage
Camera
What's broken:
HDMI output
Untested:
Everything else
Please report device specific issues here: http://code.google.com/p/tab89cm/issues/list
All credits go to pershoot, AAccount, epinter and the CM team who did most of the work.
Downloads:
GApps (2013-Aug-24):
http://www.mediafire.com/download/yka61uuw7g90s70/gapps-jb-mr2-noneon-20130824-signed.zip, credits to dreamcwli
CM 10.2:
https://code.google.com/p/tab89cm/downloads/list?q=cm10.2

Sources:
https://github.com/CyanogenMod
https://github.com/pershoot
https://github.com/cmorlok
My local_manifest.xml:
Code:
<?xml version="1.0" encoding="UTF-8"?>
<manifest>
<project name="cmorlok/android_kernel_samsung_p5" path="kernel/samsung/p5" revision="refs/heads/cm-10.1" />
<project name="cmorlok/android_device_samsung_p4-common" path="device/samsung/p4-common" revision="refs/heads/cm-10.2" />
<project name="cmorlok/android_device_samsung_p5" path="device/samsung/p5" revision="refs/heads/cm-10.2" />
<project name="cmorlok/android_device_samsung_p5wifi" path="device/samsung/p5wifi" revision="refs/heads/cm-10.2" />
<project name="cmorlok/proprietary_vendor_samsung" path="vendor/samsung" revision="refs/heads/cm-10.2" />
<project name="CyanogenMod/android_hardware_samsung" path="hardware/samsung" />
<remove-project name="CyanogenMod/android_build" />
<project name="cmorlok/cm_android_build" path="build" revision="refs/heads/cm-10.2" />
</manifest>
Known issues:
If you want to go back to CM10/9 or restore your backup, you'll have to do the following in recovery (do "install zip" and "choose zip from sdcard" first):
Code:
adb shell
# cd /sdcard/
# rm -rf legacy/
# rm -rf obb/
# mv -f 0/* .
# rm -rf 0/

Reserved for FAQ

Awesome! Looking forward to seeing where this build goes. Thanks for keeping this tab on the cutting edge, C-O-M!
Sent from my LG-VM670 using xda app-developers app

waiting P7300 ver..thx c-o-m to make my 8.9 update:laugh:~~

upconvert said:
Awesome! Looking forward to seeing where this build goes. Thanks for keeping this tab on the cutting edge, C-O-M!
Sent from my LG-VM670 using xda app-developers app
Click to expand...
Click to collapse
I agree! Thanks!

Great work! I'm so glad there are people like you around keeping our tab alive!
What about gapps? Included or just use 4.2-gapps?

Waiting for screen capture, thanks CyanogenMod

Idlekilla said:
Great work! I'm so glad there are people like you around keeping our tab alive!
What about gapps? Included or just use 4.2-gapps?
Click to expand...
Click to collapse
I tried the 4.3 GApps. I guess we will see a lot of errors than (like we did for 4.2, e.g. force close on Google Now, ..).
huynhson said:
Waiting for screen capture, thanks CyanogenMod
Click to expand...
Click to collapse
Why? You won't see any difference to 4.2...

E:Error in sd-card.. installation aborted (status 0) - and that unhealthy android. :/

bkk99213 said:
waiting P7300 ver..thx c-o-m to make my 8.9 update:laugh:~~
Click to expand...
Click to collapse
Here we go.
But I suspect 3G is broken like on CM10.1. Any log files are more than welcome since I don't own a 3G tab to test.

Status 0 error P7310
Sent from my GT-P7310 using xda app-developers app

Idlekilla said:
E:Error in sd-card.. installation aborted (status 0) - and that unhealthy android. :/
Click to expand...
Click to collapse
safariking said:
Status 0 error P7310
Click to expand...
Click to collapse
Sorry guys, I've uploaded the wrong file.
Please redownload and verify MD5sum (22b4f5b79243d884fe25a399aa5dd1df) or SHA1sum (c515e18bd78d5b3c62dc279c9d39e07f37325566).

Idlekilla said:
Great work! I'm so glad there are people like you around keeping our tab alive!
What about gapps? Included or just use 4.2-gapps?
Click to expand...
Click to collapse
C-o-M said:
I tried the 4.3 GApps. I guess we will see a lot of errors than (like we did for 4.2, e.g. force close on Google Now, ..)
Click to expand...
Click to collapse
Added link to GApps in first post. The only issue I had so far is force closes of "Google Text-To-Speech". Will look into that tomorrow.

Flashed so far smooth no issues
Flashed with twrp no problems
Sent from my GT-P7310 using xda premium

Mine turns off when charging reaches 100%. Sometimes if I let screen time out, it won't turn back on; have to restart. Several apps fc. Lost root. Updates through play store error out. Feels smooth and mostly working though. Settings sometimes exits out when loading list of installed apps

Loaded 4.3 gapps. Generally, looks good. Panorama in Camera app is great!
Problems:-
- lost root
- Youtube app no-go
- Google Play Music no-go
- Google Text to Speech prob as well
Thanks for work, C-o-M.

Font seems a little blurry also. Colors seem more vibrant though
-----
Sent from my GT-P7310 CM10 using XDA Premium HD app

Brendo said:
Mine turns off when charging reaches 100%. Sometimes if I let screen time out, it won't turn back on; have to restart.
Click to expand...
Click to collapse
My battery is always at about 20% Will charge later and see if I can reproduce that.
Lost root.
Click to expand...
Click to collapse
Root is fine. If you have trouble, disable it in developer settings, reboot and enable again.
Updates through play store error out.
Click to expand...
Click to collapse
There is some problem with the storage path if you so a (dirty) upgrade. I haven't figure out the root cause. Affects other apps as well. You might also get the warning that some Uids are wrong and your system will be unstable.
Probably deleting data for some android system apps will solve that, but I don't have the time to try.
Do a factory reset and you'll be fine. You can restore your apps later with TitaniumBackup or Helium, but ensure that you restore the app data only on selected apps if you really need it.
linw said:
Loaded 4.3 gapps. Generally, looks good. Panorama in Camera app is great!
Problems:-
- lost root
Click to expand...
Click to collapse
See above.
- Youtube app no-go
Click to expand...
Click to collapse
Will test today.
- Google Play Music no-go
Click to expand...
Click to collapse
Weil test today.

YouTube in HQ almost no lag (tested with gangnam style and gentleman)
Play store updates are fine after wiping
No turning off at 100% charging
Everything else is so smooth thanks!!!
Sent from my GT-P7310 using xda premium

[Q] zip name build error

Hi,
when i build omni for p5110 I have flashable zip named like this : custom-4.3.0-20131017-custom_p5110-HOMEMADE.zip
but when i do for p5100 i have this : custom-.zip
Plus my p5100 dont flash well in cwm i do have this error:
"No file_contextsset_perm: some changes failed
E:Error in /external_sd/custom-.zip
(Status 7)
so i wonder what can cause that error, i checked my both device tree and they seems to be fine...
Thanks

sevenup30 said:
Hi,
when i build omni for p5110 I have flashable zip named like this : custom-4.3.0-20131017-custom_p5110-HOMEMADE.zip
but when i do for p5100 i have this : custom-.zip
Plus my p5100 dont flash well in cwm i do have this error:
"No file_contextsset_perm: some changes failed
E:Error in /external_sd/custom-.zip
(Status 7)
so i wonder what can cause that error, i checked my both device tree and they seems to be fine...
Thanks
Click to expand...
Click to collapse
I got the same custom-.zip and the same flashing error for n7000 after I have commented out this in custom_n7000.mk:
Code:
# $(call inherit-product, vendor/custom/config/common.mk)
Uncommenting it solved the problem

chasmodo said:
I got the same custom-.zip and the same flashing error for n7000 after I have commented out this in custom_n7000.mk:
Code:
# $(call inherit-product, vendor/custom/config/common.mk)
Uncommenting it solved the problem
Click to expand...
Click to collapse
making a clobber build i'll see if it works, thank you

chasmodo said:
I got the same custom-.zip and the same flashing error for n7000 after I have commented out this in custom_n7000.mk:
Code:
# $(call inherit-product, vendor/custom/config/common.mk)
Uncommenting it solved the problem
Click to expand...
Click to collapse
Yup. The problem described is a classic symptom of forgetting to include custom.
(which is likely to move to vendor/omni soon... I'd prefer to keep as much as possible at vendor/custom myself to facilitate code sharing...)

Entropy512 said:
Yup. The problem described is a classic symptom of forgetting to include custom.
(which is likely to move to vendor/omni soon... I'd prefer to keep as much as possible at vendor/custom myself to facilitate code sharing...)
Click to expand...
Click to collapse
It seems to done the tricks. But the weird thing is that i do not have this include for p5110 and its working .
If vendor will be moved to omni , that mean we'll have to edit device tree from custom to omni i guess ?

sevenup30 said:
It seems to done the tricks. But the weird thing is that i do not have this include for p5110 and its working .
If vendor will be moved to omni , that mean we'll have to edit device tree from custom to omni i guess ?
Click to expand...
Click to collapse
I think p5110 inherits from p5100.
And yes, this will need to be changed if the path changes.

sevenup30 said:
If vendor will be moved to omni , that mean we'll have to edit device tree from custom to omni i guess ?
Click to expand...
Click to collapse
grep is your friend

[KERNEL]-[GT-I9192]-[TouchWiz]-[root / BLN / UV / merge CM10.2 patches]-[06.01.2014]

This kernel is based on Samsung's modified stock kernel. Some drivers and patches merged from arco68's/CM-10.2 sources.
Features:
- rooted (disabled root prevention security system; SELinux Permissive; adb shell root support; auto install SuperSU)
- reduce battery usage: RCU_FAST_NO_HZ = ON; "msm8930: modify power collapse seq for kraitv3 " patch; enable Krait Retention CPU power state.
- BLN support. thanks @junkyde (for more info read http://forum.xda-developers.com/showthread.php?t=2545244)
- SIO as default I/O Scheduler. Support ROW I/O Scheduler.
- busybox armv7l 1.21.1 (from http://www.busybox.net/downloads/binaries/)
- USB FastCharge support (you can enable it, for example, with Faux123 tool, or "echo 1 > /sys/kernel/fast_charge/force_fast_charge")
- Undervolting support. (my result is successful decrease CPU voltage for 100mv with Faux123 tool)
- Compiled with linaro GCC 4.8, cflags = -O2 -mcpu=cortex-a9 -mtune=cortex-a15 -marm -march=armv7-a -mfpu=neon-vfpv4
- all drivers/modules included in kernel image. you can use this kernel with any modem and ROM version.
Requirements:
1. A GT-I9192 or GT-I9190
2. Samsung stock ROM or any ROM based on that.
Feature-Requirements:
1. BLN App by "neldar" from the Play Store. You can download the Free-version or buy Pro-version with additional functionality. Please notice that blinking consumes more energy than static backlight!
(i download BLN Control Pro v0.19.4 from Aptoide).
Please don't post "I can't activate BLN". Read first!!!
How to install:
Flash zip file with CWM (how to install CWM - http://forum.xda-developers.com/showthread.php?t=2494435)
Or flash tar archive with Odin.
Attention:
I don't take the responsibility for anything. Flash on own risk!
Download:
attachment
Known Bugs:
doesn't work 64GB sd-cards
doesn't work 802.11ac 5Ghz mode. workaround
if you have something does not work, you can install more stable version from here
Changelog:
2014.01.06 - CM 10.2 & MK4 based. Fix WIFI MAC address. SuperSU 1.86.
2013.12.25 - Bug fixes from MK4. Rooting more aggressive. SuperSU 1.85.

Can you support I9195 in the future?

Great news.
Have knox?
It can be installed regardless of version having the firmware (Knox or not)?
Thank you,

Thanks for the contribution !
Any differences between the too attached files, they have the same name ?
Edit : working for me on my i9192, BLN is active ! keep up the good work !

Wildfear said:
Thanks for the contribution !
Any differences between the too attached files, they have the same name ?
Click to expand...
Click to collapse
How to install:
Flash kernel zip with CWM
Or flash tar with Odin
Regards,

Trepanator56 said:
How to install:
Flash kernel zip with CWM
Or flash tar with Odin
Regards,
Click to expand...
Click to collapse
Oops didn't notice the .zip/.tar diff ! my bad

radicspeter said:
Can you support I9195 in the future?
Click to expand...
Click to collapse
no. because i can't test. use cyanogenmod
Trepanator56 said:
Have knox?
It can be installed regardless of version having the firmware (Knox or not)?
Click to expand...
Click to collapse
SELinux disabled. To disable KNOX you need using file explorer with root to delete this files:
/system/app/KNOXAgent.apk
/system/app/ContainerAgent.apk
It can be installed on any stock firmware, regardless of version or knox.
If you already have knox bootloader, flashing this kernel set your KNOX WARRANTY VOID flag to 0x1.

BLN not work for me, wifi working, but can't connect to network
edit:
MAC adress wifi was changed after flashing kernel and it was reason. But BLN not work

rafalk said:
BLN not work for me, wifi working, but can't connect to network
edit:
MAC adress wifi was changed after flashing kernel and it was reason. But BLN not work
Click to expand...
Click to collapse
it's bug in BLN Control. it no init notification hooks at start. i wil try to find find a solution.
for details and templory workaround see "Known Bugs" section here http://forum.xda-developers.com/showthread.php?t=2545244
MAC is changed because kernel use new version of wifi drivers. i don't know how to resolve this issue.

After init it works Changing MAC isn't problem for me. Only edit wifi MAC filter on router.

c0bain said:
no. because i can't test. use cyanogenmod
SELinux disabled. To disable KNOX you need using file explorer with root to delete this files:
/system/app/KNOXAgent.apk
/system/app/ContainerAgent.apk
It can be installed on any stock firmware, regardless of version or knox.
If you already have knox bootloader, flashing this kernel set your KNOX WARRANTY VOID flag to 0x1.
Click to expand...
Click to collapse
Thanks, I have installed it and is working perfectly, is very fluid. Also works BLN.
Best wishes,
Salu2,

rafalk said:
After init it works Changing MAC isn't problem for me. Only edit wifi MAC filter on router.
Click to expand...
Click to collapse
My wifi does not filter by mac address that is no problem but any case can I go back to previous mac??
Enviado desde mi GT-I9192 mediante Tapatalk

I just wonder how any MAC (physical address) can be changed????
http://forum.xda-developers.com/showthread.php?t=2286440
Following link could be helpful in preventing not to change the MAC
http://forum.xda-developers.com/showthread.php?t=1878506

For me the bnl worked fine, just missing notification for calls and sms
Sent from my GT-I9192 using Tapatalk

Just receive this mail from samsung as i asked for mk4 source code :
[SAMSUNG OSRC COMMENTS DELIVERY NOTIFICATION]
♦ classification : Mobile Phone ♦
♦ model name : GT-I9192 ♦
Dear Customer,
We are pleased to provide you the source code of GT-I9192.
You can download the source code from the site below: http://opensource.samsung.com
File name is 'GT-I9192_JB_Opensource_Update1'
Thank you.
Sincerely yours,
Click to expand...
Click to collapse
Still nothing too download btw...

@c0bain:
Maybe some other developer can help you fix this Wi-Fi issue.
Shall we try asking @DerTeufel1980 or @AndreiLux ?
Does this kernel fix wakelock issue?
Phone doesn't stay in Deep Sleep.
That is the common problem with all i9192.

Wildfear said:
Just receive this mail from samsung as i asked for mk4 source code
Click to expand...
Click to collapse
available. I will look into it.
SandeepEmekar said:
@c0bain:
Maybe some other developer can help you fix this Wi-Fi issue.
Shall we try asking @DerTeufel1980 or @AndreiLux ?
Does this kernel fix wakelock issue?
Phone doesn't stay in Deep Sleep.
That is the common problem with all i9192.
Click to expand...
Click to collapse
in general, userspace wakelock is not kernel issue. only ROM update can help. or update to adnroid 4.4 kernel wakelock mehanism with garbage collector of userspace wakelocks.
if it's critical, i can revert wifi drivers version for corect MAC.

Wildfear said:
Just receive this mail from samsung as i asked for mk4 source code
Click to expand...
Click to collapse
hm.. nothing new since first release. Some small bugfixes. updated wifi drivers (but older that in cm-10.1), extfat. nothing with wakelocks or power consumption.
CM 10.1 kernel sources is more updated with upstream.

c0bain said:
available. I will look into it.
in general, userspace wakelock is not kernel issue. only ROM update can help. or update to adnroid 4.4 kernel wakelock mehanism with garbage collector of userspace wakelocks.
if it's critical, i can revert wifi drivers version for corect MAC.
Click to expand...
Click to collapse
I tried different ROMS but issue still persist.

c0bain said:
hm.. nothing new since first release. Some small bugfixes. updated wifi drivers (but older that in cm-10.1), extfat. nothing with wakelocks or power consumption.
CM 10.1 kernel sources is more updated with upstream.
Click to expand...
Click to collapse
Ok, thanks for looking, worth the try