Windows 11 mmcv-full 1.3.9 安装记录

C:\Users\Administrator>nvidia-smi
Fri Jul 16 18:41:46 2021
+-----------------------------------------------------------------------------+
| NVIDIA-SMI 470.14       Driver Version: 470.14       CUDA Version: 11.3     |
|-------------------------------+----------------------+----------------------+
| GPU  Name            TCC/WDDM | Bus-Id        Disp.A | Volatile Uncorr. ECC |
| Fan  Temp  Perf  Pwr:Usage/Cap|         Memory-Usage | GPU-Util  Compute M. |
|                               |                      |               MIG M. |
|===============================+======================+======================|
|   0  NVIDIA GeForce ... WDDM  | 00000000:01:00.0  On |                  N/A |
|  0%   50C    P8    15W / 135W |    427MiB /  6144MiB |      2%      Default |
|                               |                      |                  N/A |
+-------------------------------+----------------------+----------------------+

+-----------------------------------------------------------------------------+
| Processes:                                                                  |
|  GPU   GI   CI        PID   Type   Process name                  GPU Memory |
|        ID   ID                                                   Usage      |
|=============================================================================|
|    0   N/A  N/A      1148    C+G   Insufficient Permissions        N/A      |
|    0   N/A  N/A      1860    C+G   C:\Windows\explorer.exe         N/A      |
|    0   N/A  N/A      4176    C+G   ...lPanel\SystemSettings.exe    N/A      |
|    0   N/A  N/A      5072    C+G   ...b3d8bbwe\WinStore.App.exe    N/A      |
|    0   N/A  N/A      6916    C+G   ...n1h2txyewy\SearchHost.exe    N/A      |
|    0   N/A  N/A      7740    C+G   ...y\ShellExperienceHost.exe    N/A      |
|    0   N/A  N/A     11232    C+G   ...2txyewy\TextInputHost.exe    N/A      |
+-----------------------------------------------------------------------------+

- [解决方案](https://www.zywvvd.com/notes/environment/cuda/cuda-install-error/cuda-install-error/)

C:\Users\Administrator>nvcc -V
nvcc: NVIDIA (R) Cuda compiler driver
Copyright (c) 2005-2020 NVIDIA Corporation
Built on Tue_Sep_15_19:12:04_Pacific_Daylight_Time_2020
Cuda compilation tools, release 11.1, V11.1.74
Build cuda_11.1.relgpu_drvr455TC455_06.29069683_0

- conda

conda install pytorch torchvision torchaudio cudatoolkit=11.1 -c pytorch -c conda-forge

- pip

pip3 install torch==1.9.0+cu111 torchvision==0.10.0+cu111 torchaudio===0.9.0 -f https://download.pytorch.org/whl/torch_stable.html

C:\Users\Administrator>cl
用于 x64 的 Microsoft (R) C/C++ 优化编译器 19.29.30037 版
版权所有(C) Microsoft Corporation。保留所有权利。

用法: cl [ 选项... ] 文件名... [ /link 链接选项... ]

git clone https://github.com/open-mmlab/mmcv.git
cd mmcv
git checkout v1.3.9
pip3 install -r requirements.txt

C:\>"C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.1\extras\demo_suite\deviceQuery.exe"
C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.1\extras\demo_suite\deviceQuery.exe Starting...

 CUDA Device Query (Runtime API) version (CUDART static linking)

Detected 1 CUDA Capable device(s)

Device 0: "GeForce GTX 1660"
  CUDA Driver Version / Runtime Version          11.2 / 11.1
  CUDA Capability Major/Minor version number:    7.5
  Total amount of global memory:                 6144 MBytes (6442450944 bytes)
  (22) Multiprocessors, ( 64) CUDA Cores/MP:     1408 CUDA Cores
  GPU Max Clock rate:                            1815 MHz (1.81 GHz)
  Memory Clock rate:                             4001 Mhz
  Memory Bus Width:                              192-bit
  L2 Cache Size:                                 1572864 bytes
  Maximum Texture Dimension Size (x,y,z)         1D=(131072), 2D=(131072, 65536), 3D=(16384, 16384, 16384)
  Maximum Layered 1D Texture Size, (num) layers  1D=(32768), 2048 layers
  Maximum Layered 2D Texture Size, (num) layers  2D=(32768, 32768), 2048 layers
  Total amount of constant memory:               zu bytes
  Total amount of shared memory per block:       zu bytes
  Total number of registers available per block: 65536
  Warp size:                                     32
  Maximum number of threads per multiprocessor:  1024
  Maximum number of threads per block:           1024
  Max dimension size of a thread block (x,y,z): (1024, 1024, 64)
  Max dimension size of a grid size    (x,y,z): (2147483647, 65535, 65535)
  Maximum memory pitch:                          zu bytes
  Texture alignment:                             zu bytes
  Concurrent copy and kernel execution:          Yes with 6 copy engine(s)
  Run time limit on kernels:                     Yes
  Integrated GPU sharing Host Memory:            No
  Support host page-locked memory mapping:       Yes
  Alignment requirement for Surfaces:            Yes
  Device has ECC support:                        Disabled
  CUDA Device Driver Mode (TCC or WDDM):         WDDM (Windows Display Driver Model)
  Device supports Unified Addressing (UVA):      Yes
  Device supports Compute Preemption:            Yes
  Supports Cooperative Kernel Launch:            Yes
  Supports MultiDevice Co-op Kernel Launch:      No
  Device PCI Domain ID / Bus ID / location ID:   0 / 1 / 0
  Compute Mode:
     < Default (multiple host threads can use ::cudaSetDevice() with device simultaneously) >

deviceQuery, CUDA Driver = CUDART, CUDA Driver Version = 11.2, CUDA Runtime Version = 11.1, NumDevs = 1, Device0 = GeForce GTX 1660
Result = PASS

# build
python setup.py build_ext # if success, cl will be launched to compile ops
# install
python setup.py develop

C:\Users\Administrator>pip show mmcv-full
Name: mmcv-full
Version: 1.3.9
Summary: OpenMMLab Computer Vision Foundation
Home-page: https://github.com/open-mmlab/mmcv
Author: MMCV Authors
Author-email: openmmlab@gmail.com
License: UNKNOWN
Location: e:\programdata\python_external_lib\mmcv
Requires: addict, numpy, Pillow, pyyaml, yapf, regex
Required-by: