[KERNEL][14 OCT] [P93x|SU640][OC/UV][3.0.100] Wind Kernel [ICS|JB]

[EpicGtab]

Re: [KERNEL][6 FEB] [P93x|SU640][OC/UV][3.0.62] Wind_Kernel [ICS|JB]

Check second post :]
U may use faux123 's kernel tool to OC 3D clock

---------------------------------
Anyway, the kernel still under test and far from perfect. give me some time to improve(as I learnt linux and kernel compile in late DEC christmas)

Sent from my LG-SU640 using xda app-developers app

Thanx man it had everything I needed

Sent from my LG-SU640 using xda premium

 

[lyfkevin]

yes, i mean it stayed at 31 for 8 hours (just idle, without wifi or internet connection).

In fact before CM10.1 released, I had tested on CM10 kernel, no battery % drop for 8 hrs in flight mode.

 

[lyfkevin]

Somebody reported cm10.1 v1 kernel is lag.
Anymore feedback? comparing with CM10.1 stock kernel

 

[kkruglov]

for last 12 hours - nothing is happened. no crashes, freezes, bsods..

p930.

 

[just1nsama]

Just flashed the kernel on CM10.1, OC'd to 1836Mhz, seems pretty smooth pretty right now ... thanks for the quick update on the kernel :good: Will report later with improvements or issues.

 

[lyfkevin]

I think the kernel hv this problem. ( seems not all devices happen equally)
http://forum.xda-developers.com/showpost.php?p=37681897&postcount=825
At this moment, dun set min. freq lower than 384mhz. :/
I am checking what's wrong.

 

[mattman86]

Re: [KERNEL][6 FEB] [P93x|SU640][OC/UV][3.0.62] Wind_Kernel [ICS|JB]

I flashed to CM10.1 last night and got the security error on boot.

Sent from my LG-P930 using xda premium

 

[just1nsama]

I flashed to CM10.1 last night and got the security error on boot.

Sent from my LG-P930 using xda premium

Did you wipe cache, dalvik cache and fix permission after flashing the Kernel ? If you didnt, you might want to try that, thats what i did and didnt have the security error on boot, even reflashed this morning with same method after CM10.1 latest nightly update and it still works.

 

[mattman86]

Did you wipe cache, dalvik cache and fix permission after flashing the Kernel ? If you didnt, you might want to try that, thats what i did and didnt have the security error on boot, even reflashed this morning with same method after CM10.1 latest nightly update and it still works.

I believe I did... I will try again now and make sure I follow those steps.

*EDIT* Oh gosh, I think I just noobed all over the place. I just noticed that I was flashing the ICS version.

 

[Stephenhon]

Hi
i m using p936
do i need to flash this kernel before flash the official cm10.1?
thank you very much

 

[lordcheeto03]

Hi
i m using p936
do i need to flash this kernel before flash the official cm10.1?
thank you very much

You don't NEED to no, but it has different functions than the stock CM kernel. Personal preference.

 

[lyfkevin]

Re: [KERNEL][6 FEB] [P93x|SU640][OC/UV][3.0.62] Wind_Kernel [ICS|JB]

Hi
i m using p936
do i need to flash this kernel before flash the official cm10.1?
thank you very much

If you flash this kernel before flashing CM10.1, you will get stock CM10.1 kernel ,but not this kernel.

If you want to try this kernel:
1. Flash CM10.1 rom first
2. Flash this kernel then
(optional: Clean cache, fix permission)

Sent from my LG-SU640 using xda app-developers app

 

[radhames562]

im really interested in using this kernel but every time i try to install it my phone freezes in the main manu for setting lenguage and restard again and again,

i try in diferent ways using stock ICS, instaling liquid nitro v6 (that included this kernel), i did full wipe, i do every thing i know

please give me some support

thanks in advance

 

[lyfkevin]

im really interested in using this kernel but every time i try to install it my phone freezes in the main manu for setting lenguage and restard again and again,

i try in diferent ways using stock ICS, instaling liquid nitro v6 (that included this kernel), i did full wipe, i do every thing i know

please give me some support

thanks in advance

1. unzip the kernel
2. open /system/etc/init.qcom.post_boot.sh
3. remove this part

#CPU Default Voltage Table
echo "192000 750000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels
echo "310500 775000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels
echo "384000 775000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels
echo "432000 800000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels
echo "486000 800000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels
echo "540000 825000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels
echo "594000 825000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels
echo "648000 850000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels
echo "702000 850000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels
echo "756000 875000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels
echo "810000 875000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels
echo "864000 900000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels
echo "918000 900000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels
echo "972000 900000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels
echo "1026000 925000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels
echo "1080000 950000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels
echo "1134000 950000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels
echo "1188000 975000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels
echo "1242000 1000000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels
echo "1296000 1025000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels
echo "1350000 1050000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels
echo "1404000 1075000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels
echo "1458000 1075000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels
echo "1512000 1100000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels
echo "1566000 1125000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels
echo "1620000 1150000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels
echo "1674000 1175000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels
echo "1728000 1200000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels
echo "1782000 1225000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels
echo "1836000 1275000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels
echo "1890000 1325000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels
echo "1944000 1350000" > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels

4. save and zip the kernel again, flash
I guess your device cannot handle this voltage table.

Also, make sure you flash correct kernel.
v1.0 for CM10.1
else for stock ICS/MIUI
no CM9,CM10 support

 

[l_ung]

very good job!!!much better than cm kernel!!

 

[lyfkevin]

v1.1 released :fingers-crossed:
Changelog
Linaro GCC 4.6 Compiled
USB Force Fast Charging
Improve touchscreen response
Latest CM10.1 kernel
Entropy tweaks
Frandom (http://billauer.co.il/frandom.html)
Adjusted wifi aligned scan time
some lowmemorykiller commits
minor patches,tweaks

USB Force Fast Charging
Method1
Kernel Tunner

Method2
Turn on:
echo 1 > /sys/kernel/fast_charge/force_fast_charge
Turn off:
echo 0 > /sys/kernel/fast_charge/force_fast_charge

 

[kkruglov]

yeah)

thx a lot for your hard work, and especeally for compiling with linaro.

 

[mattman86]

Sorry if it's already been asked and I missed it in my search... Do I need to re-flash this after updating CM10.1 nightly?

 

[kkruglov]

if you fully update it (flash new .zip from http://get.cm/?device=your_device), you should update kernel, because it changed on cyanogenmode kernel. if not - not.

see kernel version in settings, if it's cyanogenmod - re-flash wind.




first impressions about kernel: it's fast and fluid. best i ever seen for this device.

 

[david.degraw54]

Re: [KERNEL][12 FEB] [P93x|SU640][OC/UV][3.0.62] Wind_Kernel [ICS|JB]

Is the problem with mpdecision fixed in the update? Cause the first release was very laggy.

Sent from my LG-P930