عنوان

Debugging Linux Systems /

شابک

0136123546

شابک

0137072449

شابک

9780136123545

شابک

9780137072446

شماره

b776669

عنوان اصلي

Debugging Linux Systems /

نام عام مواد

[Book]

نام نخستين پديدآور

Sreekrishnan Venkateswaran.

محل نشرو پخش و غیره

[Place of publication not identified] :

نام ناشر، پخش کننده و غيره

Prentice Hall,

تاریخ نشرو بخش و غیره

2009.

نام خاص و کميت اثر

1 online resource.

عنوان فروست

Shortcut

متن يادداشت

Debugging Linux Systems discusses the main tools available today to debug 2.6 Linux Kernels. We start by exploring the seemingly esoteric operations of the Kernel Debugger (KDB), Kernel GNU DeBugger (KGDB), the plain GNU DeBugger (GDB), and JTAG debuggers. We then investigate Kernel Probes, a feature that lets you intrude into a kernel function and extract debug information or apply a medicated patch. Analyzing a crash dump can yield clues for postmortem analysis of kernel crashes or hangs, so we take a look at Kdump, a serviceability tool that collects a system dump after spawning a new kernel. Profiling points you to code regions that burn more CPU cycles, so we learn to use the OProfile kernel profiler and the gprof application profiler to sense the presence of code bottlenecks. Because tracing provides insight into behavioral problems that manifest during interactions between different code modules, we delve into the Linux Trace Toolkit, a system designed for high-volume trace capture. The section "Debugging Embedded Linux" takes a tour of the I/O interfaces commonly found on embedded hardware, such as flash memory, serial port, PCMCIA, Secure Digital media, USB, RTC, audio, video, touch screen, and Bluetooth, and provides pointers to debug the associated device drivers. We also pick up some board-level debugging skills with the help of a case study. The section "Debugging Network Throughput" takes you through some device driver design issues and protocol implementation characteristics that can affect the horsepower of your network interface card. We end the shortcut by examining several options available in the kernel configuration menu that can emit valuable debug information.

عنوان

Debugging Linux systems.

شماره استاندارد بين المللي کتاب و موسيقي

9780136123545

موضوع مستند نشده

Linux.

موضوع مستند نشده

Linux.

موضوع مستند نشده

Computer programs-- Testing.

موضوع مستند نشده

Debugging in computer science-- Computer programs.

موضوع مستند نشده

Computer programs-- Testing.

موضوع مستند نشده

Computer Science.

موضوع مستند نشده

Debugging in computer science-- Computer programs.

موضوع مستند نشده

Engineering & Applied Sciences.

شماره رده

مستند نام اشخاص تاييد نشده

Sreekrishnan Venkateswaran.

تاريخ عمليات

20201203093932.0

قواعد فهرست نويسي ( بخش توصيفي )

pn

نام الکترونيکي

نوع ماده

[Book]

تكميل شده

Y