请问,为啥深度学习工具(25.04),训练时找不到显卡?
另外用HDevelop(24.11)里执行以下代码
query_available_dl_devices ([], [], DLDeviceHandlesAll)
返回四个,最有一个为gpu。Nvidia 3060
query_available_dl_devices (['runtime', 'runtime'], ['gpu', 'cpu'], DLDeviceHandles)
返回的只有cpu
query_available_dl_devices (['runtime'], ['gpu'], DLDeviceHandlesGPU)
返回为[]
get_system('cuda_version', CUDAVersion)
!!!!这句报错 Cuda Error
get_system('cudnn_version', CUDNNVersion)
这句返回-1
用Cmd执行 nvidia-smi 可以返回
+-----------------------------------------------------------------------------------------+
| NVIDIA-SMI 561.17 Driver Version: 561.17 CUDA Version: 12.6 |
|-----------------------------------------+------------------------+----------------------+
| GPU Name Driver-Model | Bus-Id Disp.A | Volatile Uncorr. ECC |
| Fan Temp Perf Pwr:Usage/Cap | Memory-Usage | GPU-Util Compute M. |
| | | MIG M. |
|=========================================+========================+======================|
| 0 NVIDIA GeForce RTX 3060 ... WDDM | 00000000:01:00.0 Off | N/A |
| N/A 53C P8 10W / 115W | 118MiB / 6144MiB | 0% Default |
| | | N/A |
+-----------------------------------------+------------------------+----------------------+
另外一台工控机,同样的代码,返回都正常。它的cuda是 12.8 |