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标题: intel DPDK的安装过程简述： [查看完整版帖子] [打印本页]

时间: 2015-3-9 10:35

作者: zveno 标题: intel DPDK的安装过程简述：

2、intel DPDK软件包安装

2.1、系统要求

一般不需要设置BIOS，但如果需要使用HPET timer和power management功能，则需要BIOS设置。

备注：HPET——high preciosion event timer，高精度时钟

2.2、DPDK编译

需要的编译工具：

• GNU make

• coreutils: cmp, sed, grep, arch

• gcc: versions 4.5.x or later is recommended. On some distributions,some specific

compiler flags and linker flags are enabledby default and affect performance (-

fstack-protector, for example). Pleaserefer to the documentation of your

distribution and to gcc -dumpspecs.

• libc headers (glibc-devel.i686 / libc6-dev-i386; glibc-devel.x86_64

for 64-bit compilation)

• Linux kernel headers or sources required to build kernel modules.(kerneldevel.

x86_64)

• Additional packages required for 32-bit compilation on 64-bitsystems are:

glibc.i686, libgcc.i686, libstdc++.i686 andglibc-devel.i686

• Python, version 2.6 or 2.7, to use various helper scripts includedin the Intel®

DPDK package

可选的工具：

• Intel® C++ Compiler (icc). For installation, additional librariesmay be required.

See the icc Installation Guide found in theDocumentation directory under the

compiler installation. This release hasbeen tested using version 12.1.

• libpcap headers and libraries (libpcap-devel) to compile and usethe libpcap-based

poll-mode driver. This driver is disabledby default and can be enabled by setting

CONFIG_RTE_LIBRTE_PMD_PCAP=y in the buildtime config file.

Linux kernel ersion>=2.6.33，本次试验安装是在ubuntu12.04TLS版本上的，kernelversion=3.13.0（uname -r）

Glibc>=2.7（ldd--version），本次试验使用的是2.19

Kernel配置：在linux内核编译参数中，以下的参数需要配置，正常情况下大部分的发行版本以支持这些参数。

— UIO support,

— HUGETLBFS

— PROC_PAGE_MONITOR support.

— HPET and HPET_MMAP configuration options should also be enabled ifHPET

supportis required.

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