Kernel debuginfo安装方法: 1).查看内核版本号 # uname -r 2.6.32-220.el6.x86_64 # 2).安装rpm包 # rpm –ivh kernel-debuginfo-common-x86_64-2.6.32-220.el6.x86_64.rpm # rpm –ivh kernel-debuginfo-x86_64-2.6.32-220.el6.x86_64
Cache open error: -1 symsrc__init: build id mismatch for /usr/lib/debug/lib/modules/5.10.0-54.0.0.27.oe1.aarch64/vmlinux. Could not open debuginfo. Try to use symbols. symsrc__init: build id mismatch for /usr/lib/debug/lib/modules/5.10.0-54.0.0.27.oe1.aarch64/vmlinux. ...
Kernel debuginfo安装方法:1).查看内核版本号# uname -r2.6.32-220.el6.x86_64# 2).安装rpm包 &n Linux kernel 转载 精选 flyandwalker 2016-09-13 16:49:22 5636阅读 Linux kernel debug技巧---开启DEBUG选项 source code中有很多使用pr_debug/dev_dbg输出的日志信息(例如device tree解析的代码,dr...
oracleasm-2.6.18-164.15.1.el5-debuginfo-2.0.5-1.el5.i686.rpm 上传者:lianruidong时间:2010-07-27 ntfs-3g-2013.1.13-2.el5.rf.x86_64.rpm 包内文件: fuse-2.7.4-8_12.el5.i386.rpm fuse-kmdl-2.6.18-274.18.1.el5-2.7.4-8_12.el5.i686.rpm fuse-libs-2.7.4-8_12.el5.i386.rpm fus...
This option is intended for distros where debuginfo is not easily accessible but can be downloaded given the build ID of the vmlinux or kernel module where the function is located. config CONSOLE_LOGLEVEL_DEFAULT int "Default console loglevel (1-15)" range 1 15 default "7...
当你面对一台新机器,出于某些原因(不是闲的慌)不得不自己编译一个内核时,会碰上kernel panic。 kernel panic很让人心烦,启动时的panic更让人烦,没有挂上硬盘,没有任何log的panic尤其让人烦。 提供几个解决问题的瞎搞方法: (以下内容针对于redhat系,但大部分方法是通用的) ...
265 265 bool "Generate DWARF Version 4 debuginfo" 266 266 select DEBUG_INFO 267+ depends on !CC_IS_CLANG || (CC_IS_CLANG && (AS_IS_LLVM || (AS_IS_GNU && AS_VERSION >= 23502)))267 268 help 268 - Generate DWARF v4 debug info. This requires gcc 4.5+ and gdb 7.0+.269...
My standard kernel config (slightly bigger than defconfig) shrinks from 2.9G disk space to 1.1G objdir (with non reduced debuginfo). I presume if you are IO limited the compile time difference will be larger. Only problem I've seen so far is that it doesn't play well with older ...