With Linux kernel version 3.3, theLinux kernel includes a built-in EFI bootloader. In fact, any operating system that is capable of working theEFI system includes an EFI bootloader. In EFI capable systems, the firmware reads the EFI system partition (ESP) to locate the EFI files for boot i...
The termLinux Secure Bootis sometimes used in a more general sense when referring to aLinux OSthat supports UEFI Secure Boot. In this context, Linux Secure Boot is simply a feature in a Linux OS that makes it possible to use Secure Boot on a UEFI-based computer. However, even if a Lin...
Linux is based on the earlier Unix system, which used the principle of modular design. In this type of system, the OS provides simple tools, while shell scripting and command language combine to perform complex workflows. Linux supports a number of languages, including PHP, Perl, Ruby, Python...
What is Docker in Linux? Dockeris a valuable tool for Linux-based software development, offering a transformative approach to deploying applications. It leverages containerization technology to consolidate applications and their dependencies into self-contained units known as containers. These containers pos...
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Do not use extlinux.conf.bak and boot.in, restore the original name. https://github.com/ophub/amlogic-s9xxx-armbian/blob/main/build-armbian/armbian-docs/amlogic_model_database.md Do not change the file name u-boot-s905x-s912.bin to u-boot.ext ...
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For this reason, the code executed in the kernel space is considered a code that is executed in a privileged mode.As an example, let's consider the GPIO subsystem we already saw in the previous chapter where we talked about U-Boot. In Linux, we can manage these devices easily using ...
going back <== this state Speed: 1000 Mbps Duplex: full Link Failure Count: 1 Permanent HW addr: 00:1b:21:8b:62:f9 Slave queue ID: 0 # cat /etc/sysconfig/network-scripts/ifcfg-bond0 DEVICE=bond0 ONBOOT=yes BOOTPROTO=none USERCTL=no BOOTPROTO=dhcp BONDING_OPTS="mode=1 miimon=1000 ...
UEFI is the boot technology that starts up modern computers today. We will discuss how the Unified Extensible Firmware Interface works which will be replacing older boot methods in the near future.