LsnmxNB
commented
7 months ago 安装headers
$ headers=$(dpkg -l | awk '/^ii.+kernel-[0-9]+.[0-9]+.[0-9]/{gsub(/-signed/, ""); gsub(/kernel/, "headers"); print $2}' | tr "\n" " ") $ eval apt install -y $headers
安装刚刚下载好的deb包，此命令只会为当前系统所使用的内核以及刚刚安装的最新内核（也可能当前所使用的内核就是最新内核）安装驱动
$ dpkg -i realtek-r8125-dkms_*.deb # 如通配符会匹配多个时亦可指定具体的文件名
如果想为那些既不是系统当前所使用的内核，也不是刚刚安装的最新内核安装驱动，需要手动指定安装
看看哪些内核安装好了驱动
$ dkms status
列出全部内核版本kernel_version，找出那些还没有安装驱动的内核
$ dpkg -l | awk '/^ii.+kernel-[0-9]+.[0-9]+.[0-9]/{gsub(/proxmox-kernel-|pve-kernel-|-signed/, ""); print $2}'
手动指定驱动版本（在deb文件名中有体现）和内核版本（从上一句命令的输出中），zsh按tab可自动补全，比如：dkms install realtek-r8125/9.011.01 -k 6.2.16-5-pve
$ dkms install realtek-r8125/
卸载不再需要的headers
$ eval apt-mark auto $headers $ apt autopurge
root@LSNMX:~# dpkg -l | awk '/^ii.+kernel-[0-9]+.[0-9]+.[0-9]/{gsub(/proxmox-kernel-|pve-kernel-|-signed/, ""); print $2}' 6.5.11-8-pve 6.5.13-3-pve root@LSNMX:~# dkms status realtek-r8125/9.012.04, 6.5.13-3-pve, x86_64: installed root@LSNMX:~#
root@LSNMX:~# grep -E enp* /proc/interrupts 135: 153413 0 0 0 IR-PCI-MSIX-0000:02:00.0 0-edge enp2s0-0 136: 0 195520 0 0 IR-PCI-MSIX-0000:02:00.0 1-edge enp2s0-1 137: 0 0 0 0 IR-PCI-MSIX-0000:02:00.0 2-edge enp2s0-2 138: 0 0 0 0 IR-PCI-MSIX-0000:02:00.0 3-edge enp2s0-3 139: 0 0 0 0 IR-PCI-MSIX-0000:02:00.0 4-edge enp2s0-4 140: 0 0 0 0 IR-PCI-MSIX-0000:02:00.0 5-edge enp2s0-5 141: 0 0 0 0 IR-PCI-MSIX-0000:02:00.0 6-edge enp2s0-6 142: 0 0 0 0 IR-PCI-MSIX-0000:02:00.0 7-edge enp2s0-7 143: 0 0 0 0 IR-PCI-MSIX-0000:02:00.0 8-edge enp2s0-8 144: 0 0 0 0 IR-PCI-MSIX-0000:02:00.0 9-edge enp2s0-9 145: 0 0 0 0 IR-PCI-MSIX-0000:02:00.0 10-edge enp2s0-10 146: 0 0 0 0 IR-PCI-MSIX-0000:02:00.0 11-edge enp2s0-11 147: 0 0 0 0 IR-PCI-MSIX-0000:02:00.0 12-edge enp2s0-12 148: 0 0 0 0 IR-PCI-MSIX-0000:02:00.0 13-edge enp2s0-13 149: 0 0 0 0 IR-PCI-MSIX-0000:02:00.0 14-edge enp2s0-14 150: 0 0 0 0 IR-PCI-MSIX-0000:02:00.0 15-edge enp2s0-15 151: 297277 0 0 0 IR-PCI-MSIX-0000:02:00.0 16-edge enp2s0-16 152: 0 0 0 0 IR-PCI-MSIX-0000:02:00.0 17-edge enp2s0-17 153: 0 0 224917 0 IR-PCI-MSIX-0000:02:00.0 18-edge enp2s0-18 154: 0 0 0 0 IR-PCI-MSIX-0000:02:00.0 19-edge enp2s0-19 155: 0 0 0 0 IR-PCI-MSIX-0000:02:00.0 20-edge enp2s0-20 156: 0 599 0 0 IR-PCI-MSIX-0000:02:00.0 21-edge enp2s0-21 157: 0 0 0 0 IR-PCI-MSIX-0000:02:00.0 22-edge enp2s0-22 158: 0 0 0 0 IR-PCI-MSIX-0000:02:00.0 23-edge enp2s0-23 159: 0 0 0 0 IR-PCI-MSIX-0000:02:00.0 24-edge enp2s0-24 160: 0 0 0 0 IR-PCI-MSIX-0000:02:00.0 25-edge enp2s0-25 161: 0 0 0 0 IR-PCI-MSIX-0000:02:00.0 26-edge enp2s0-26 162: 0 0 0 0 IR-PCI-MSIX-0000:02:00.0 27-edge enp2s0-27 163: 0 0 0 0 IR-PCI-MSIX-0000:02:00.0 28-edge enp2s0-28 164: 0 0 0 0 IR-PCI-MSIX-0000:02:00.0 29-edge enp2s0-29 165: 0 0 0 0 IR-PCI-MSIX-0000:02:00.0 30-edge enp2s0-30
I followed the Installation and successfully installed driver with Launchpad PPA and blacklisted r8169, but after I rebooted and use lspci, It turns out no kernel driver in use, any idea to resolve this? root@Main:~# lspci -s 02:00.0 -k 02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8125 2.5GbE Controller (rev 05) Subsystem: Realtek Semiconductor Co., Ltd. RTL8125 2.5GbE Controller Kernel modules: r8169, r8125