![图片[1]-Linux Kernel 5.15.x 编译版-就叫大白白](https://oss.drixn.com/2023/12/20231225112201718.png?imageView2/0/format/webp/q/75|watermark/1/image/aHR0cHM6Ly9pbWcuZHJpeG4uY29tLzIwMjMwNjI3LzcwYTFmZDQxZDllZWMucG5n/dissolve/30/gravity/SouthEast/dx/10/dy/10)
更多旧版本下载地址
适用于 CentOS 7 的 rpm 包下载地址
- kernel-ml-5.15.145-1.el7.x86_64.rpm
- kernel-ml-devel-5.15.145-1.el7.x86_64.rpm
- kernel-ml-headers-5.15.145-1.el7.x86_64.rpm
- kernel-ml-tools-5.15.145-1.el7.x86_64.rpm
- kernel-ml-tools-libs-5.15.145-1.el7.x86_64.rpm
- kernel-ml-tools-libs-devel-5.15.145-1.el7.x86_64.rpm
- perf-5.15.145-1.el7.x86_64.rpm
- python-perf-5.15.145-1.el7.x86_64.rpm
一般只需下载前 3 个 rpm 文件即可。
- kernel-ml-5.15.145-1.el7.x86_64.rpm
- kernel-ml-devel-5.15.145-1.el7.x86_64.rpm
- kernel-ml-headers-5.15.145-1.el7.x86_64.rpm
![图片[2]-Linux Kernel 5.15.x 编译版-就叫大白白](https://oss.drixn.com/2023/12/20231225111018773.jpg?imageView2/0/format/webp/q/75|watermark/1/image/aHR0cHM6Ly9pbWcuZHJpeG4uY29tLzIwMjMwNjI3LzcwYTFmZDQxZDllZWMucG5n/dissolve/30/gravity/SouthEast/dx/10/dy/10)
下载完成后,执行以下命令安装:
# yum localinstall kernel-ml-*
![图片[3]-Linux Kernel 5.15.x 编译版-就叫大白白](https://oss.drixn.com/2023/12/20231225111332678.jpg?imageView2/0/format/webp/q/75|watermark/1/image/aHR0cHM6Ly9pbWcuZHJpeG4uY29tLzIwMjMwNjI3LzcwYTFmZDQxZDllZWMucG5n/dissolve/30/gravity/SouthEast/dx/10/dy/10)
成功安装后,执行以下命令查看本机已经存在的内核列表:
# awk -F\' '$1=="menuentry " {print i++ " : " $2}' /boot/grub2/grub.cfg
返回值示例:
0 : CentOS Linux (5.15.117-1.el7.x86_64) 7 (Core)
1 : CentOS Linux 7 Rescue b2206184ea3c4d8a9be703c8e6b739ab (3.10.0-1127.13.1.el7.x86_64)
2 : CentOS Linux (3.10.0-1127.13.1.el7.x86_64) 7 (Core)
3 : CentOS Linux (0-rescue-00a62363617944e08db8db894ba6145e) 7 (Core)
![图片[4]-Linux Kernel 5.15.x 编译版-就叫大白白](https://oss.drixn.com/2023/12/20231225111515455.jpg?imageView2/0/format/webp/q/75|watermark/1/image/aHR0cHM6Ly9pbWcuZHJpeG4uY29tLzIwMjMwNjI3LzcwYTFmZDQxZDllZWMucG5n/dissolve/30/gravity/SouthEast/dx/10/dy/10)
设置启动最新内核(一般最新安装的内核启动顺序为 0)
# grub2-set-default 0
删除 rpm 文件
# rm -fv kernel-ml-*
![图片[5]-Linux Kernel 5.15.x 编译版-就叫大白白](https://oss.drixn.com/2023/12/20231225111601272.jpg?imageView2/0/format/webp/q/75|watermark/1/image/aHR0cHM6Ly9pbWcuZHJpeG4uY29tLzIwMjMwNjI3LzcwYTFmZDQxZDllZWMucG5n/dissolve/30/gravity/SouthEast/dx/10/dy/10)
重启查看内核已升级成功
![图片[6]-Linux Kernel 5.15.x 编译版-就叫大白白](https://oss.drixn.com/2023/12/20231225111705632.jpg?imageView2/0/format/webp/q/75|watermark/1/image/aHR0cHM6Ly9pbWcuZHJpeG4uY29tLzIwMjMwNjI3LzcwYTFmZDQxZDllZWMucG5n/dissolve/30/gravity/SouthEast/dx/10/dy/10)
本文部分内容引用自Linux Kernel 5.15.x 编译版
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