运行 modprobe 命令时出现错误
root@my-pool6:/opt/calltest# modprobe ifb
modprobe: FATAL: Module ifb not found in directory /lib/modules/5.4.0-107-generic
所以我想安装 伊夫堡ubuntu 中的 moudle,如何安装?ubuntb 信息:
cat /etc/os-release
NAME="Ubuntu"
VERSION="20.04.5 LTS (Focal Fossa)"
ID=ubuntu
ID_LIKE=debian
PRETTY_NAME="Ubuntu 20.04.5 LTS"
VERSION_ID="20.04"
HOME_URL="https://www.ubuntu.com/"
SUPPORT_URL="https://help.ubuntu.com/"
BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/"
PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy"
VERSION_CODENAME=focal
UBUNTU_CODENAME=focal