In the spring of 2080, filled with the scent of data, I touched the memory chip at the back of my neck, watching my mother’s virtual projection spin in a field of dandelions. Her skirt lifted countless glowing binary codes, a “perfect memory” generated by the chip based on her images from life—yet the real … Read more
This article aims to introduce the memory usage methods in the Linux kernel, detailing the various regions of memory allocation and their functions. 1. Physical Memory Allocation 1. Physical Memory Allocation Diagram Linux kernel’s physical memory allocation General Overview: The entire physical memory is divided into four blocks. Block 1: Linux Kernel Program This is … Read more
Linux | Red Hat Certified | IT Technology | Operations Engineer 👇Technical exchange QQ group of 1000 people, note [public account] for faster approval Address Bus The width of the address bus is generally 32 or 64. Each bus can exhibit either electric or non-electric (weak signal), with an energized bus interpreted by the computer … Read more