无法插入'nvidia_352'：没有这样的设备
无法插入'nvidia_352'：没有这样的设备
提问于 2015-09-10 13:35:22
我正在尝试在Linux Ubuntu上运行caffe。安装后，我在gpu中运行caffe，错误是
I0910 13:28:13.606891 10629 caffe.cpp:296] Use GPU with device ID 0
modprobe: ERROR: could not insert 'nvidia_352': No such device
F0910 13:28:13.728612 10629 common.cpp:142] Check failed: error == cudaSuccess (38 vs. 0) no CUDA-capable device is detected
*** Check failure stack trace: ***
@ 0x7ffd3b9a7daa (unknown)
@ 0x7ffd3b9a7ce4 (unknown)
@ 0x7ffd3b9a76e6 (unknown)
@ 0x7ffd3b9aa687 (unknown)
@ 0x7ffd3bf91cb5 caffe::Caffe::SetDevice()
@ 0x40a5a7 time()
@ 0x4080f8 main
@ 0x7ffd3aeb9ec5 (unknown)
@ 0x408618 (unknown)
@ (nil) (unknown)
Aborted (core dumped)我的NVIDIA驱动程序是352.41。我安装了352，它是安装的最新版本。
sudo apt-get install nvidia-352[sudo]
Reading package lists... Done
Building dependency tree
Reading state information... Done
nvidia-352 is already the newest version.
The following packages were automatically installed and are no longer required:
account-plugin-windows-live libupstart1
Use 'apt-get autoremove' to remove them.
0 upgraded, 0 newly installed, 0 to remove and 31 not upgraded.我的Ubuntu有NVIDIA驱动程序352，为什么我会有这样的错误
I0910 13:28:13.606891 10629 caffe.cpp:296] Use GPU with device ID 0
modprobe: ERROR: could not insert 'nvidia_352': No such device
F0910 13:28:13.728612 10629 common.cpp:142] Check failed: error == cudaSuccess (38 vs. 0) no CUDA-capable device is detected我检查了是否有支持CUDA的设备，如
lspci | grep -i nvidia
05:00.0 VGA compatible controller: NVIDIA Corporation GK107GL [Quadro K2000] (rev a1)
05:00.1 Audio device: NVIDIA Corporation GK107 HDMI Audio Controller (rev a1)我有支持CUDA的设备，为什么会出现错误？
编辑1:是的，我使用./deviceQuery的测试失败了。
../NVIDIA_CUDA-7.5_Samples/bin/x86_64/linux/release/deviceQuery Starting...
CUDA Device Query (Runtime API) version (CUDART static linking)
cudaGetDeviceCount returned 38
-> no CUDA-capable device is detected
Result = FAIL我查看了dev/文件夹，我有nvidia0。
crwxrwxrwx 1 root root 195, 0 Sep 10 16:51 nvidia0
crw-rw-rw- 1 root root 195, 255 Sep 10 16:51 nvidiactl我的nvcc -V检查给了我
li@li-HP-Z420-Workstation:/dev$ nvcc -V
nvcc: NVIDIA (R) Cuda compiler driver
Copyright (c) 2005-2015 NVIDIA Corporation
Built on Tue_Aug_11_14:27:32_CDT_2015
Cuda compilation tools, release 7.5, V7.5.17然后我的版本检查
li@li-HP-Z420-Workstation:/dev$ cat /proc/driver/nvidia/version
NVRM version: NVIDIA UNIX x86_64 Kernel Module 352.41 Fri Aug 21 23:09:52 PDT 2015
GCC version: gcc version 4.8.4 (Ubuntu 4.8.4-2ubuntu1~14.04) 会出什么问题呢？
页面原文内容由Stack Overflow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://stackoverflow.com/questions/32493904
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