[Kernel Compilation Tutorial] How to get more Performance (FPS)

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Hello Linux User,

 

if you want to Compile your own Kernel

 

Here is my Tutorial

 

Login as root

cd /usr/src

Download the Kernel Files

wget https://www.kernel.org/pub/linux/kernel/v3.x/linux-3.12.tar.bz2

update your System

apt-get update

install the missing programms

apt-get install kernel-package build-essential libncurses5-dev fakeroot

unpack the Kernel Files

tar xfvj linux-3.12.tar.bz2 

cd linux-3.12

now you load your old kernel Config

cp -vi /boot/config-`uname -r` .config

make menuconfig

configure the Kernel

   General setup:
        Local version - append to kernel release (Add your own kernel name in small letters)
        Enable: Automatically append version information to the version string
    Processor type and features:
        Processor family (Choose CPU-Familie)
        Preemtion Model (Voluntary Kernel Preemtion (Server)) "For some Server Desktop is better. Test it out"
        Timer frequency (1000Hz)
    Power management options
        Disable: Power Management Debug Support
        Disable: Suspend to RAM and standby
        Disable: Hibernation (aka 'suspend to disk')
        Enable: ACPI (Advanced Configuration and Power Interface) Support
        CPU Frequency scaling
            Disable: CPU Frequency scaling
    Networking Support
        Networking options
            Disable: QoS and/or fair queueing
    Device Drivers
        Disable: Watchdog Timer Support
        Enable: Real Time Clock
            Enable: PC-style 'CMOS'
    Kernel hacking
        All Disable

Compiling

if you dont know how many cores do you have

fakeroot make-kpkg clean && fakeroot make-kpkg kernel_image --initrd && cd ..

if you know how many Cores do you have change the 4 to your number

fakeroot make-kpkg clean && fakeroot make-kpkg -j 4 kernel_image --initrd && cd ..

back to the folder cd /usr/src

cd ..

ls

No you got a message like this

3.12-sched-bfs-427.patch  linux-3.12  linux-3.12.tar.bz2  linux-image-3.12morethangaming_3.12morethangaming-10.00.Custom_amd64.deb

Install the Kernel

dpkg -i linux-image-3.12morethangaming_3.12morethangaming-10.00.Custom_amd64.deb

Grub2 Bootloader updaten

update-grub

Restart

shutdown -r now

Have fun

 

 

 

Apologies for the few words and the bad englisch