Compiling the linux kernel

... MẠNG ATHENA 2 Bis Đinh Tiên Hoàng, P. Đa Cao, Q.1, TP.HCM Tel: (84-8) 38244041 – 0989012418 www.athena.edu.vn Biên soạn: Nguyễn Trí Thức – Lưu Hành Nội Bộ 97 Bài Lab 6: Compiling the linux kernel ... insert. - Chú ý: phải remove theo thứ tự ngược lại. - Liệt kê module lại để kiểm tra 2/ Compiling kernel: - Download source kernel từ trang kernel. org. - Để biên dịch được kernel, cần cài bộ C compiler. ... /lib/modules /kernel- version. Kernel image và initrd được đưa vào /boot/.  Với việc biên dịch kernel, với mỗi kernel có thể có các lỗi khác nhau. (Vì source kernel không đúng). Tùy theo tình huống...

Tài liệu Understanding the Linux Kernel doc

... Section 10.1.1). If the limit is 0, the kernel won't create the file. RLIMIT_CPU The maximum CPU time for the process, in seconds. If the process exceeds the limit, the kernel sends it a ... switch occurs, the kernel sets the TS flag and saves the floating point registers into the TSS of process A. If the new process B does not use the mathematical coprocessor, the kernel won't ... the flags field. It specifies whether the process used the FPU, MMX, or XMM registers in the current execution run. ● The used_math field. This flag specifies whether the contents of the...

o'reilly - understanding the linux kernel

... file is opened, the kernel sets the file pointer to the position of the first byte in the file (offset 0). Understanding the Linux Kernel 21 The lseek( ) system call requires the following ... respect, Linux is comparable with the other Unix-like operating systems. What you read in this book and see in the Linux kernel, therefore, may help you understand the other Unix variants too. The ... development kernel. At the time of this writing, the current stable version of the Linux kernel is 2.2.14, and the current development version is 2.3.51. The 2.2 kernel, which is the basis for...

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Linux Kernel Part 1

... Menu-based kernel configuration.n Kernel patching.n Generating kernel documentation.10CS591 (Spring 2001)Summaryn Linux is a modular, UNIX-like monolithic kernel. n Kernel is the heart of the OS ... 2001 )linux/ kerneln The core kernel code.n sched.c – the main kernel file”:n scheduler, wait queues, timers, alarms, task queues.n Process control:n fork.c, exec.c, signal.c, exit.c etc…n Kernel ... choose the “first program” to load.12CS591 (Spring 2001)LILO: LInux LOadern A versatile boot manager that supports:n Choice of Linux kernels.n Boot time kernel parameters.n Booting non -Linux kernels.n...

Linux Kernel

... nguyên hệ thống cho các người dùngKernel ModulesTrong những năm đầu của Linux, kernel Linux là một monolithic kernel. Monolithic kernel là tất cả các dịch vụ của Kernel được biên dịch hết vào trong ... thấy sự bất tiện của nó. thế là modular Linux kernel ra đời.Modular Linux kernel bao gồm một kernel tối tiểu và một tập các modules có thể được thêm vào khi kernel đang chạy để hỗ trợ các thiết ... processor-specific kernel tận dụng hết tính năng của CPUCác bước compile kernelCấu hình kernel make config: Cấu hình kernel module từng dòng một tại console make menuconfig: Cấu hình Kernel Modules theo giao...

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The Linux Shell and BASH Scripting

... The Saigon CTT The Linux Shell and BASH Scripting The Saigon CTT  Objectives Objectives  Identify differrent Linux shell environments  Understand the redirection of input ... arithmetic and arrays The Saigon CTT  Example of Script Example of Script $ more example_script #!/bin/bash /usr/bin/nmbd -D /usr/bin/smbd -D The Saigon CTT  The Linux Shell The Linux Shell  Shells ... done The Saigon CTT  The The for for loop Example loop Example #!/bin/bash for file in $(ls *.txt) do newname=“$(basename $file .txt).html” mv $file $newname done The Saigon CTT  The The while...

Linux Kernel

... Recompile and install a kernel  Identify kernel modules  Configure LILO to use a new kernel The Saigon CTT  The Linux Kernel The Linux Kernel  It’s loaded at initial bootup of Linux system, manages ... modules to the kernel The Saigon CTT  Kernel Version Numbering Kernel Version Numbering  Kernel version numbers are made by three basic components: - The major number - The minor number - The micro ... The Saigon CTT  Preparing For The New Kernel Preparing For The New Kernel  See /usr/src /linux/ Documentation/Changes  Software tools  The source tree (source code)  Apply patches to the kernel...

The Linux Command Line

... from the cursor location to the beginning of the current word. If the cursor is at the beginning of a word, kill the previous word.Ctrl-yYank text from the kill-ring and insert it at the cursor ... variables (if the beginning of the word is a “$”), user names (if the word begins with “~”), commands (if the word is the first word on the line.) and host names (if the beginning of the word is ... one line.0 (zero) To the beginning of the current line.^To the first non-whitespace character on the current line.$To the end of the current line.wTo the beginning of the next word or punctuation...

The linux system administrator's guide

... Introduction"In the beginning, the file was without form, and void; and emptiness was upon the face of the bits. And the Fingers of the Author moved upon the face of the keyboard. And the Authorsaid, Let there ... for example the French language channel might be called#linuxfr, the Spanish one might be #linuxes or #linuxlatino. If you can't find the right channel then asking in the main #linux channel ... about the problem but also helps the next time someone has a similar question. When they look at the archives of the newsgroup or mailing list,they will see you had the same problem, the discussion...

Tài liệu Beginning the Linux Command Line [Apress 2009] ppt

... Parameters 306 Compiling Your Own Kernel and Kernel Modules 307Understanding Make 307Modifying and Compiling the Kernel 308 Compiling Modules 311Managing the GRUB Boot Loader 312 The GRUB Configuration ... û)l]pd devices refer to the hardware path the device is using. The devices in the subdirectory û)e` use the unique hardware ID of the device, and the devices in û)qqe` use the universal unique ... command, the first element that is used is the o command itself. Then follow two addresses: the name of the string to search for and the name of the string this should be replaced with. Next, the...

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