[KERNEL][UB] DooMKernel v9 | 4.4.2 | 04/06

[Guanaco]

DooMKernel v9 | 4.4.2

Voici, un kernel alternatif qui n'est rien d'autre qu'une modification du kernel stock de la 4.4.2
Tout d'abord un grand merci à DooMLoRD (développeur du xda) qui a permit cela.


Avertissements :

Cette manipulation peut comporter des risques donc ni moi, ni Frandroid, ni DooMLoRD ne peuvent être tenu responsables des éventuels problèmes rencontrés.
 
Augmenté la fréquence du processeur peut avoir de grave répercussion sur le hardware! Faites cela avec précaution! (Vous pouvez très bien flasher ce Kernel sans modifier la fréquence du processeur)

UNIQUEMENT pour Xperia Z2 (D6502 et D6503) et bootloader déverrouillé

Images :
 

 
Fonctionnalitées : 

• added new patched intelli_plug driver - no need of custom WLAN modules now! (thanks to @faux123 ) [v09 onwards]
  
• added and enabled TRUE CD ROM Emulation! (thanks to @FrozenCow ) [v09 onwards]
  here is how to use it
  
  
• reverted back to stock WLAN & MHL modules [v09 onwards]
  
  
• fixed issue: wifi hotspot now works again! [v09 onwards]
  
  
• fixed issue: exFAT sdcard are now supported! [v09 onwards]

• added and enabled proper RAM Console support - now users can get /proc/last_kmsg (thanks to @Kali- ) [v08 onwards]
  
• now we have custom built Broadcom BCMDHD WiFi WLAN module (thanks to @Kali- ) and updated to .402 firmware sources [v08 ONLY]
  THIS BREAKS exFAT compatibility for now! if you have exFAT based external SDCARD IT WILL NOT WORK WITH THIS KERNEL VERSION!
  
  
• added and enabled intelli-plug v2.6 - intelli-plug is an alternative to MPDecision hotplug governor! (thanks to @faux123 )[v08 onwards]

• fixed VFPmodule bounce crash at bootup (thanks to @myfluxi ) [v07 onwards]
  
• added interface to control vibration intensity (thanks to @Kali- ) [v07 onwards]
  interface is located at: /sys/devices/virtual/timed_output/vibrator/vtg_level
  accepted values: 12 to 31
  
  
• added two-way stereo call recording support! (thanks to @chdloc ) [v07 onwards]
  not sure if it works correctly!
  
  
• added my wicked DooMKernel logo!!! \m/, [v07 onwards]
  
  
• fixed msm/logo display issue [v07 onwards]

• updated kernel sources to 17.1.1.A.0.402 firmware sources! [v06 onwards]
  
• updated ramdisk to support 17.1.1.A.0.402 firmware! [v06 onwards]
  
  
• added and enabled CPU Undervolting interface! (thanks to @faux123 ) [v06 onwards]
  
  
• added and enabled Simple GPU Algorithm with tweakable parameters! (thanks to @faux123 ) [v06 onwards]
  
  
• added some more PowerSuspend hooks (thanks to @Yank555.lu ) [v06 onwards]
  
  
• added and enabled msm-sleeper - now the device will be capped at 1.19 GHz when screen is off! (thanks to @flar2 ) [v06 onwards]
• added and enabled PowerSuspend drivers - better earlysleep/resume drivers (thanks to @faux123 ) [v05 onwards]
  
  
• added and enabled Intelli-KSM (thanks to @faux123 ) [v05 onwards]
  
  
• added and enabled Force FastCharge! - force fast-charging on unknown power adapters (thanks to @faux123 ) [v05 onwards]
  
  
• added and enabled support for kernel mode NEON and more patches [v05 onwards]

• shifted to GCC 4.9.1 Linaro toolchain with Cortex-A15 optimizations [v04 onwards]
  
• disabled kernel level RIC - should fix /system remount issues [v04 onwards]
  
  
• fixed GPU governor - simple_ondemand crash (thanks to @myfluxi ) [v04 onwards]
  
  
• added optimized memory read/write drivers [v04 onwards]
  
  
• added CPU OverClock upto 2.45 GHz ! - device will boot by default at 2.26 GHz [v04 onwards]
  
  
• added new tweaked CPU frequency governors: [v04 onwards]
  • LionHeart
  • SmartAssV2
  • LagFree
  • Wheatley

• added & enabled kernel level Sound Control! ( thanks to @faux123 ) [v03 onwards]
• added & enabled kernel level Color Control! ( thanks to @faux123 ) [v03 onwards]

• added & enabled kernel level CPU throttling! (device will always have min: 300MHz & max: 2.26GHz) [v02 onwards]
  
  
• added new I/O schedulers [v02 onwards]
  • BFQ
  • SIO
  • FIOPS
• fixes to CPUFREQ driver [v02 onwards]
  
  
• upgraded LZO (de)compression drivers [v02 onwards]
  
  
• added per-core overall stats - now you can see the time spent by each core in a particular frequency state! [v02 onwards]
  
  
• ARM unaligned access enabled! [v02 onwards]
  
  
• added LZ4 compression/decompression support [v02 onwards]
  
  
• added intelli-thermal kernel thermal driver with optimizations for 8974 SOC (thanks to @faux123) [v02 onwards]
  
  
• added and enabled new CPU governor: Intelli-active! (thanks to @faux123) [v02 onwards]
  
  
• added msm_cpufreq_limiter "Snake Charmer" - now the cores are properly capped! (thanks to @faux123 ) [v02 onwards]
  
  
• added faster & optimized string & memcopy drivers [v02 onwards]

• compiled using GCC 4.8.3 Linaro toolchain with Cortex-A15 optimizations (thanks to @dbolivar ) [v01 onwards]
  
• enabled NTFS R/W support [v01 onwards]
  
  
• shifted combined ramdisk to LZMA compression [v01 onwards]
  
  
• enabled ARM cortex-a15 targetting MSM Krait CPU optimization [v01 onwards]
  
  
• multi-recovery solution! {here is how to use it!} [v01 onwards]
  TIP: if u are experiencing very slow backup in CWM do this
  • added CWM (latest) - official touch CWM recovery  [v01 onwards]
  • added TWRP (latest) [v01 onwards]
  • added BUT DISABLED (some graphics issues) PhilZ touch recovery as a THIRD select-able recovery  (thanks to @Phil3759) [v01 onwards]
• sped up rebooting into recovery [v01 onwards]
  
  
• added fix for system remount in ramdisk! [v01 onwards]
  
  
• update stock ramdisk to 17.1.A.2.69 firmware [v01 onwards]
  
  
• udpate to 17.1.A.2.69 firmware kernel sources [v01 onwards]
  
  
• added compiler optimizations (thanks to @franciscofranco) [v01 onwards]
  
  
• shift to XZ compression [v01 onwards]
  
  
• startup script (init.d) support! {here is how to use it} [v01 onwards]
  
  
• ramdisk tweaks [v01 onwards]
  • adb server is persistent
  • usb debugging enabled

 
Prérequis :

• Sony Xperia Z2 (D6502 ou D6503)
  • Android 4.4.2 stock
  • Bootloader déverrouillé ([TUTO] Déverrouiller votre bootloader : deux méthodes)

Installation via recovery (recommandé) :

• Télécharger le kernel
  • Z2-DooMKernel-v09.zip
• Placer Z2-DooMKernel-v09.zip sur la carte SD de votre XZ2
• Redémarrer en recovery
• Flasher Z2-DooMKernel-v09.zip
• Redémarrer votre XZ2
• Enjoy

Installation via fastboot :

• Télécharger le kernel
  • Z2-DooMKernel-v09.zip
• Décompresser Z2-DooMKernel-v09.zip
• Placer boot.img compris dans Z2-DooMKernel-v09.zip dans votre dossier fastboot
• Executer les commandes suivantes : 
• 
  

  adb reboot-bootloader
  

  fastboot flash boot boot.img
  

  fastboot reboot
  

• Attendre le redémarrage de votre XZ2
• Enjoy

Source : http://forum.xda-developers.com/showthread.php?p=52292300 Modifié 4 juin 2014 par Guanaco77