kernel是啥

pf-kernel 是 Linux 内核的分支,提供很多很有用的特性,例如 bfs 调度器和 tuxonice。

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[博客] ubunt ,the kernel headers for the target kernel...

https://my.oschina.net/u/138210/blog/160802

Ubuntu安装内核模块时报错 Bad luck, the kernel headers for the target kernel version could not be found and you did not specify other valid kernel headers to use... It because th...

2013/09/12 00:00

[博客] The Kernel Newbie Corner: Kernel Symbols

https://my.oschina.net/u/930156/blog/640177

Back to Basics Let's once again consider a fairly basic loadable module, which prints to /var/log/messages that it's been loaded, and also prints the current value of the kernel...

2016/03/18 00:00

[博客] makefile_kernel

https://my.oschina.net/u/2300652/blog/543042

该博客属于私人博客,由于作者设置了权限,您没法阅读此文,请与作者联系。

2015/12/12 00:00

[博客] kernel 挂了

https://my.oschina.net/u/811778/blog/157069

今天上午被折腾了一下 一台虚拟机的宿主负载贼高 报警声绵绵不绝 开始是以为某个KVM虚拟机出错导致的 于是乎把一个不重要的虚拟机给直接砍死了 下面这张图是top的截图 可以看到CPU折栏为0 这...

2013/08/26 00:00

[博客] Linux kernel

https://my.oschina.net/u/2616903/blog/806294

mainline是主线版本,最新的, stable是稳定版, longterm是长期支持版, eol,不再支持 获取linux内核源码 git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git 全部下...

2016/12/15 00:00

[博客] Kernel Parameters

https://my.oschina.net/u/184200/blog/208551

http://www.fogproject.org/wiki/index.php?title=KernelParameters Kernel Parameters ~ The following is a consolidated list of the kernel parameters as implemented(mostly) by the s...

2014/03/15 00:00

[博客] Sleeping in Kernel

https://my.oschina.net/u/158589/blog/71940

http://www.linuxjournal.com/article/8144 (an excellent article on the topic of sleeping in kernel)...

2012/08/10 00:00

[博客] FreeBSD NO /boot/kernel/kernel错误的解决

https://my.oschina.net/u/2858799/blog/731532

近日安装FreeBSD 6.2 总是出现NO /boot/kernel/kernel,一直百思不得其解,终于在又一次重装的时候,忍不住采用了FreeBSD的自动分区(注意,是分区,不是Slice),居然顺利通过。仔细回想了一...

2016/08/12 00:00

[博客] Linux Kernel Reading Guide - Configuring the Kernel

https://my.oschina.net/u/819037/blog/3194408

http://www.linux.org/threads/linux-kernel-reading-guide.5384/ This is an index for the Linux kernel article series. This series discusses the Linux kernel in detail describing t...

03/14 00:00

[博客] kernel build

https://my.oschina.net/u/55302/blog/6401

######################正常编译步骤: make mrproper make clean cp /usr/src/linux-version/.config .config cp /boot/config- .oldconfig make menuconfig make bzImage make modules mak...

2010/08/02 00:00

[软件] vxworks-like-kernel

https://www.oschina.net/p/vxworks-like-kernel

功能 两年前为了公司vxworks的培训,自己翻看vxworks的代码学习并写了当时,也是现在的vxworks-like-kernel版本。(大概7000行代码) 功能具有: 任务创建删除延迟等 两进制信号量 计数信号量...

[博客] kernel---1

https://my.oschina.net/u/2300652/blog/534652

Device Tree(一):背景介绍 作者:linuxer 发布于:2014-5-22 16:46 分类:统一设备模型 一、前言 作为一个多年耕耘在linux 2.6.23内核的开发者,各个不同项目中各种不同周边外设驱动的开发...

2015/11/24 00:00

[问答] kernel-source

https://www.oschina.net/question/28108_2291

有没有fedora11用的kernel-source软件,装NVIDIA显卡时提示要装。另外有没有qt,make。好像也要装。谢谢

2009/08/10 00:00

[博客] kernel-switch

https://my.oschina.net/u/2300652/blog/593602

hyh@hyh-OptiPlex-9020:~/workspace/msm/msm8994/MSM8994/android/kernel/drivers$ cat !$cat switch/switch_gpio.c/* * drivers/switch/switch_gpio.c * * Copyright (C) 2008 Google, Inc....

2015/12/30 00:00

[博客] Kernel DMA

https://my.oschina.net/u/2758063/blog/3053881

为什么会有DMA(直接内存访问)?我们知道通常情况下,内存数据跟外设之间的通信是通过cpu来传递的。cpu运行io指令将数据从内存拷贝到外设的io端口,或者从外设的io端口拷贝到内存。由于外设...

2019/05/25 00:00

[博客] Kernel tasklet

https://my.oschina.net/u/2758063/blog/3050052

内核 tasklet 机制是在软中断的基础上实现的。我们知道软中断有如下两点,导致比较难用: (1)软中断在内核中静态注册。如果要增加新的软中断,必须修改内核代码,重新编译内核镜像。 (2)...

2019/05/15 00:00

[博客] Kernel Debugging Tips

https://my.oschina.net/u/819037/blog/3194131

http://elinux.org/KernelDebuggingTips Here are some miscellaneous tips for debugging a kernel: Using printks To add your own debug message to the kernel, you can place a "printk...

03/14 00:00

[博客] how to upgrade CentOS kernel

https://my.oschina.net/u/246930/blog/726053

1,wget -c http://www.kernel.org/pub/linux/kernel/v2.6/linux-2.6.24.4.tar.bz2 2, make mrproper 3, cp /boot/config* .config ; make oldconfig or make defconfig [ use the sample co...

2016/08/02 00:00

[博客] kernel skel

https://my.oschina.net/u/877598/blog/3217277

该博客属于私人博客,由于作者设置了权限,您没法阅读此文,请与作者联系。

04/02 00:00

[博客] Kernel Memory Allocation

https://my.oschina.net/u/923224/blog/113839

http://kernelnewbies.org/KernelMemoryAllocation KernelMemoryAllocation by Arnout Vandecappelle, Mind In the kernel, malloc() is not available. Instead, the kernel has to define ...

2013/03/15 00:00
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