intel ac9560在ubuntu1604下安装wifi和蓝牙驱动

安装wifi驱动

下载backport-iwlwifi

sudo add-apt-repository ppa:canonical-hwe-team/backport-iwlwifi
sudo apt update
sudo apt install backport-iwlwifi-dkms
sudo reboot

重启后查询iwlwifi

dmesg | grep iwlwifi

提示缺少wifi固件 查询github，只有pop-os才有这个固件

wget https://github.com/pop-os/linux-firmware/blob/master/iwlwifi-QuZ-a0-jf-b0-50.ucode
sudo cp iwlwifi-QuZ-a0-jf-b0-50.ucode /lib/firmware/
sudo reboot

安装蓝牙驱动

安装wifi固件后，有可能会提示缺少蓝牙的固件 说明 Intel 蓝牙固件缺失，对应你这块 Intel 9560 蓝牙模块所需的文件是：

• /lib/firmware/intel/ibt-19-0-1.sfi
• /lib/firmware/intel/ibt-19-0-1.ddc

# 下载固件
cd /lib/firmware/intel
sudo wget https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/plain/intel/ibt-19-0-1.sfi
sudo wget https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/plain/intel/ibt-19-0-1.ddc
# 更新 initramfs 并重启
sudo update-initramfs -u -k all
sudo reboot
# 重启后验证
hciconfig -a