linux下查看显卡和驱动版本
·
$ lspci | grep -i vga
17:00.0 VGA compatible controller: NVIDIA Corporation GP102 [GeForce GTX 1080 Ti] (rev a1)
65:00.0 VGA compatible controller: NVIDIA Corporation GP102 [GeForce GTX 1080 Ti] (rev a1)
看其中某一个更详细的信息
lspci -v -s 17:00.0
17:00.0 VGA compatible controller: NVIDIA Corporation GP102 [GeForce GTX 1080 Ti] (rev a1) (prog-if 00 [VGA controller])
Subsystem: NVIDIA Corporation GP102 [GeForce GTX 1080 Ti]
Flags: bus master, fast devsel, latency 0, IRQ 67, NUMA node 0
Memory at b4000000 (32-bit, non-prefetchable) [size=16M]
Memory at 381fe0000000 (64-bit, prefetchable) [size=256M]
Memory at 381ff0000000 (64-bit, prefetchable) [size=32M]
I/O ports at 7000 [size=128]
[virtual] Expansion ROM at b5000000 [disabled] [size=512K]
Capabilities: <access denied>
Kernel driver in use: nvidia
Kernel modules: nvidiafb, nouveau, nvidia_drm, nvidia
nvidia显卡可以用nvidia-smi查看
$ nvidia-smi Mon Mar 7 18:17:12 2022
+-----------------------------------------------------------------------------+
| NVIDIA-SMI 470.103.01 Driver Version: 470.103.01 CUDA Version: 11.4 |
|-------------------------------+----------------------+----------------------+
| GPU Name Persistence-M| Bus-Id Disp.A | Volatile Uncorr. ECC |
| Fan Temp Perf Pwr:Usage/Cap| Memory-Usage | GPU-Util Compute M. |
| | | MIG M. |
|===============================+======================+======================|
| 0 NVIDIA GeForce ... Off | 00000000:17:00.0 Off | N/A |
| 50% 80C P2 88W / 250W | 4027MiB / 11178MiB | 0% Default |
| | | N/A |
+-------------------------------+----------------------+----------------------+
| 1 NVIDIA GeForce ... Off | 00000000:65:00.0 On | N/A |
| 56% 74C P5 24W / 250W | 3321MiB / 11175MiB | 0% Default |
| | | N/A |
+-------------------------------+----------------------+----------------------+
+-----------------------------------------------------------------------------+
| Processes: |
| GPU GI CI PID Type Process name GPU Memory |
| ID ID Usage |
|=============================================================================|
| 0 N/A N/A 15318 C ...a3/envs/yolov5/bin/python 4021MiB |
| 1 N/A N/A 2067 G /usr/lib/xorg/Xorg 376MiB |
+-----------------------------------------------------------------------------+
可以看出两个显卡的显存是11178M,运行程序占用的显存是4021M+376M
参考:https://blog.csdn.net/wind19/article/details/17095541
更多推荐
已为社区贡献6条内容
所有评论(0)