AMD图形卡在ubuntu 20.04.4 LTS中未被识别
AMD图形卡在ubuntu 20.04.4 LTS中未被识别
提问于 2022-02-20 20:41:09
当我试图在我的ubuntu系统上安装哪个显卡时，我发现没有检测到显卡。没有来自lspci或lshw的输出--例如，lspci -nnk | grep -i vga -A3 | grep 'in use'什么也不返回
任何帮助都是非常感谢的，谢谢
编辑：lspci输出：
00:01.0 PCI bridge: Intel Corporation 6th-10th Gen Core Processor PCIe Controller (x16) (rev 03)
00:14.0 USB controller: Intel Corporation Comet Lake PCH-V USB Controller
00:14.2 Signal processing controller: Intel Corporation Comet Lake PCH-V Thermal Subsystem
00:16.0 Communication controller: Intel Corporation Comet Lake PCH-V HECI Controller
00:17.0 SATA controller: Intel Corporation 400 Series Chipset Family SATA AHCI Controller
00:1b.0 PCI bridge: Intel Corporation Comet Lake PCI Express Root Port #21 (rev f0)
00:1c.0 PCI bridge: Intel Corporation Comet Lake PCI Express Root Port #05 (rev f0)
00:1d.0 PCI bridge: Intel Corporation Comet Lake PCI Express Root Port 9 (rev f0)
00:1f.0 ISA bridge: Intel Corporation B460 Chipset LPC/eSPI Controller
00:1f.2 Memory controller: Intel Corporation Memory controller
00:1f.3 Audio device: Intel Corporation Comet Lake PCH-V cAVS
00:1f.4 SMBus: Intel Corporation Comet Lake PCH-V SMBus Host Controller
03:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 16)```回答 1
Ask Ubuntu用户
发布于 2022-02-20 20:44:10
列出所有GPU的正确命令是
lspci -knn | grep -EA3 'VGA|3D|Display'VGA并不总是存在;-)
页面原文内容由Ask Ubuntu提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://askubuntu.com/questions/1394024
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