Ubuntu 22.04.3下Quadro P620显卡nvidia-smi提示“no devices were found”问题求助
Ubuntu 22.04.3下Quadro P620显卡nvidia-smi提示“no devices were found”问题求助
各位大佬好,我在Ubuntu 22.04.3系统上碰到个棘手的问题——nvidia-smi一直显示“no devices found”,已经折腾好几天了,实在没辙,来求助大家!
先给大家看看我的显卡硬件信息,执行sudo lshw -C display后的输出是:
*-display description: VGA compatible controller product: GP107GL [Quadro P620] vendor: NVIDIA Corporation physical id: 0 bus info: pci@0000:13:00.0 version: a1 width: 64 bits clock: 33MHz capabilities: pm msi pciexpress vga_controller bus_master cap_list configuration: driver=nvidia latency=64 resources: irq:16 memory:fc000000-fcffffff memory:d0000000-dfffffff memory:e4000000-e5ffffff ioport:5000(size=128)
我已经把之前的驱动彻底卸载干净了,然后安装了最新的无头版NVIDIA驱动,通过下面的命令确认了驱动版本:
$ find /usr/lib/modules -name nvidia.ko -exec modinfo {} \;
输出结果如下:
filename: /usr/lib/modules/5.15.0-86-generic/updates/dkms/nvidia.ko firmware: nvidia/535.113.01/gsp_tu10x.bin firmware: nvidia/535.113.01/gsp_ga10x.bin alias: char-major-195-* version: 535.113.01
这几天对着这个问题撞墙都没用,真心希望有经验的朋友能给我点排查方向或者解决方案,万分感谢!
备注:内容来源于stack exchange,提问作者plotikai
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