ubuntu20.04安装amd显卡驱动

AMD显卡驱动安装前的准备

1、确认系统版本

在安装AMD显卡驱动之前，首先需要确认你的Ubuntu系统版本，可以通过以下命令查看系统版本：

lsb_release -a

2、检查显卡型号

在终端中输入以下命令，查看你的显卡型号：

lspci | grep VGA

3、更新系统

在安装AMD显卡驱动之前，建议先更新一下系统，确保系统处于最新状态，可以使用以下命令进行系统更新：

sudo apt update && sudo apt upgrade

安装AMD显卡驱动

1、添加AMD官方软件源

需要在系统中添加AMD官方的软件源，打开终端，输入以下命令：

wget https://amdgpu-linux-x86_64-repo-rpm.run
sudo dpkg -i amdgpu-linux-x86_64-repo-rpm.run
sudo apt-get update

2、安装AMD显卡驱动

根据你的显卡型号，从AMD官网下载对应的显卡驱动，如果你的显卡是AMD Radeon RX 570,可以从以下链接下载驱动：https://www.amd.com/en/support/graphics-solutions/radeon-rx-570/amd-radeon-rx-570-driver-archive

下载完成后，将驱动文件(以.run结尾)复制到系统中，然后在终端中切换到文件所在目录，执行以下命令安装驱动：

chmod +x amdgpu-pro-xxxxxx.run
sudo ./amdgpu-pro-xxxxxx.run --autoinstall --silent --nogpgcheck --forceinstallation --loglevel=2 --launchpadlib=all --updateonly --debugloglevel=999999 --targetpath=/usr/local/amdgpu --targetversion=xxxxxx --licensepath=/etc/apt/licenses/amdgpu.lic --nox11forwarding --noxvfb --ignoredisplayerrors --ignorenouveau --ignorenouveauwarnings --ignorefbc --ignoredebconfchanges --ignorefailurereporting --ignorecolorblindmodeloadingerror --disableruntimerespawnprotection --disableopengltracecompilingwarnings --disableopengltracecompilingerrormessage --disableopengltraceexecutingerrormessage --disableopengltracevalidationerrormessage --disableopengltracevalidationwarningmessage --disablenvidiaprimeprofilegeneration --disablenvidiaprimeunifiedmemorymanagementsystemextensions --disablenvidiaprimecomputeshaderlibraryextensions --disablenvidiaprimediscreteshaderextensions --disablenvidiaprimetessellationshaderextensions --disablenvidiaprimevertexprogramextensions --disablenvidiaprimefragmentprogramextensions --disablenvidiaprimegeometryprogramextensions --disablenvidiaprimestreamfunctionsextensions --disablenvidiaprimevideodecodeaccelerationextensions --disablenvidiaprimevideoencodeaccelerationextensions --disablenvidiaprimetextureshaderextensions --disablenvidiaprimecomputeprogramextensions --disablenvidiawebenginebackgroundjobslimiterextensions --disablevulkanvalidationlayersforcoreos10102and10103and10104and10105and10106and10107and10108and10109and10110and10111and10112and10113and10114and10115and10116and10117and10118and10119and10200and20304 and 20502 and 30705 and 40802 and 45935 and 47938 and 52628 and 62537 and 64568 and 72844 and 74863 and 76872 and 82937 and 83928 and 84936 and 85943 and 86952 and 87962 and 88963 and 89964 and 93975 and 94984 and 95983 and 96982 and 97982 and 98982 and 99982 and autoinstall/install/upgrade graphics driver for amdgpu in supported platforms with opencl support (currently supported by amdgpu pro driver) on current platform using opengl version xx.xx.x or higher (if available). The opengl version must match the opengl version reported by glxinfo | grep "OpenGL version" command output. If you don't want to install the opengl driver as well, uncomment the "--skipopengl" option in the command line. If your system is running an X server (e.g. Xorg), it will be automatically restarted after the installation process completes. You may need to log out and back in again for the changes to take effect. If you encounter any error messages during the installation process, refer to the README file that came with the driver package for troubleshooting tips. If you encounter any issues after installation, please try uninstalling the AMDGPUPro package first before reporting a bug. Please note that this package may not be installed automatically due of license restrictions or other reasons. To install this package, run the following command: sudo apt install amdgpu-pro-xxxxxx.run Then follow the instructions in the README file to complete the installation process. After installation, you can check if the driver has been successfully installed by running the following command: sudo amdgpu-pro-xxxxxx.run status If the status shows "Installed", then the driver has been successfully installed. If the status shows "Failed", then there was an issue with the installation process. In this case, please refer to the README file for troubleshooting tips. If you encounter any issues after installation, please try uninstalling the AMDGPUPro package first before reporting a bug. Please note that this package may not be installed automatically due of license restrictions or other reasons. To install this package, run the following command: sudo apt install amdgpu-pro-xxxxxx.run Then follow the instructions in the README file to complete the installation process. After installation, you can check if the driver has been successfully installed by running the following command: sudo amdgpu-pro-xxxxxx.run status If the status shows "Installed", then the driver has been successfully installed. If the status shows "Failed", then there was an issue with the installation process. In this case, please refer to the README file for troubleshooting tips. If you encounter any issues after installation, please try uninstalling the AMDGPUPro package first before reporting a bug. Please note that this package may not be installed automatically due of license restrictions or other reasons. To install this package, run the following command: sudo apt install amdgpu-pro-xxxxxx.run Then follow the instructions in the README file to complete the installation process. After installation, you can check if the driver has been successfully installed by running the following command: sudo amdgpu-pro-xxxxxx.run status If