liyongjun0803's recent timeline updates
liyongjun0803

liyongjun0803

V2EX member #474741, joined on 2020-03-06 23:35:00 +08:00
x86 服务器处理 MSI-X 中断出错
问与答  •  liyongjun0803  •  Aug 27, 2024  •  Lastly replied by liyongjun0803
1
buildroot 如何重新编译 kernel
问与答  •  liyongjun0803  •  Jul 31, 2021  •  Lastly replied by signalyc
2
电信光猫频繁发 arp 广播包,正常吗?
问与答  •  liyongjun0803  •  Feb 16, 2025  •  Lastly replied by xqzr
9
WAN 和 LAN 本质上有区别吗?
问与答  •  liyongjun0803  •  Jan 21, 2021  •  Lastly replied by haf007
5
mount 挂载的文件系统从何而来?
问与答  •  liyongjun0803  •  Dec 21, 2020  •  Lastly replied by julyclyde
7
Makefile 依赖中的变量展开问题
问与答  •  liyongjun0803  •  Dec 17, 2020  •  Lastly replied by liyongjun0803
2
ubuntu 下有没有类似 [按键精灵] 的工具
问与答  •  liyongjun0803  •  Nov 13, 2020  •  Lastly replied by sadfQED2
3
如何给 PDF 添加目录?
问与答  •  liyongjun0803  •  Nov 2, 2020  •  Lastly replied by Stoulla
7
Linux 下有什么好的调试 C 的工具吗?
问与答  •  liyongjun0803  •  Oct 28, 2020  •  Lastly replied by wnpllrzodiac
14
liyongjun0803's recent replies
Aug 27, 2024
Replied to a topic by liyongjun0803 问与答 x86 服务器处理 MSI-X 中断出错
已解决,BIOS 要开启 IOMMU 。
@keyscrapper 图片所在 IP 为云服务器
Dec 19, 2020
Replied to a topic by liyongjun0803 问与答 mount 挂载的文件系统从何而来?
@codehz 学到了,感谢!
Dec 17, 2020
Replied to a topic by liyongjun0803 问与答 Makefile 依赖中的变量展开问题
@SJ2050cn 学到了,感谢!
@zhujinliang 这段固化的启动代码,是不是根据 CPU (甚至主板) 自身设计的?我如果替换一颗 Flash,只要这颗 Flash 的基本参数和原来 Flash 一致,是否对 CPU 来说是无感的。这也就是为什么好多路由器玩家自己替换 Flash 也能够成功运行的原因吗?
@sadfQED2 键盘可以回放,鼠标回放没反应
Nov 12, 2020
Replied to a topic by xcatliu 程序员 听说你们的博客主题比我这个还简洁?
比我的简洁?? http://blog.lyjiot.cn:8088/
Nov 2, 2020
Replied to a topic by liyongjun0803 问与答 如何给 PDF 添加目录?
@lovedebug 软件 or 方法,原文件 PDF
Oct 28, 2020
Replied to a topic by liyongjun0803 问与答 Linux 下有什么好的调试 C 的工具吗?
找到了一个 nemiver
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