GitLab

* init npu

* add npu extension and focal loss adapter

* clean code

* clean code

* clean code

* clean code

* fix autocast bugs on npu (#2273)

fix autocast bugs on npu (#2273)

* code format

* code format

* code format

* bug fix

* pytorch_npu_helper.hpp clean code

* Npu dev (#2306)

* fix autocast bugs on npu
* using scatter_kwargs in mmcv.device.scatter_gather

* raise ImportError when compile with npu

* add npu test case (#2307)

* add npu test case

* Update focal_loss.py

* add comment

* clean lint

* update dtype assert

* update DDP forward and comment

* fix bug
Co-authored-by: Zaida Zhou <58739961+zhouzaida@users.noreply.github.com>

* sigmoidfocalloss npu adapter bug fix

* BugFix: modify softmaxFocalLoss adapter

* BugFix: remove equal sign in the code

* add npu install information in README

* add modulatedDeformConv npu adapter

* init npu

* add npu extension and focal loss adapter

* clean code

* clean code

* clean code

* add modulatedDeformConv npu adapter

* merge master branch 20221103

* Add masked_ Conv2d operator in NPU

* add nms_npu

* fix bug

* fix code check

* fix code check

* fix code check

* Masked_conv2d NPU

* Masked_conv2d NPU

* Masked_conv2d NPU

* remove npu-install-info in README.md

* annotate the clang-format in pre-commit-config-zh-ch.yaml

* Clean code: fix the clean code problem in masked_conv2d and modulated_deform_conv
Co-authored-by: wangjiangben <wangjiangben_hw@126.com>
Co-authored-by: wangjiangben-hw <111729245+wangjiangben-hw@users.noreply.github.com>
Co-authored-by: Zaida Zhou <58739961+zhouzaida@users.noreply.github.com>
Co-authored-by: zcc-zjut <zcczxy2019@163.com>
Co-authored-by: wangxiaoxin_sherie <wangxiaoxin7@huawei.com>
Co-authored-by: momo609 <963372609@qq.com>