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deps_config.sh 1.6 kB

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  1. #!/bin/bash
  2. # Copyright 2021 Huawei Technologies Co., Ltd
  3. #
  4. # Licensed under the Apache License, Version 2.0 (the "License");
  5. # you may not use this file except in compliance with the License.
  6. # You may obtain a copy of the License at
  7. #
  8. # http://www.apache.org/licenses/LICENSE-2.0
  9. #
  10. # Unless required by applicable law or agreed to in writing, software
  11. # distributed under the License is distributed on an "AS IS" BASIS,
  12. # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13. # See the License for the specific language governing permissions and
  14. # limitations under the License.
  15. # ============================================================================
  16. set -e
  17. SERVER_CONFIG_FILE=${PROJECT_HOME}/scripts/config/server_config.sh
  18. [ -e $SERVER_CONFIG_FILE ] || {
  19. echo "You have not config dependencies account info first !!!!!"
  20. ${PROJECT_HOME}/scripts/config/ge_config.sh -h
  21. exit 1;
  22. }
  23. source scripts/config/server_config.sh
  24. CPU_ARCH=ubuntu18.04.x86_64
  25. DRIVER_VERSION=20.2.0
  26. CHIP_NAME=A800-9010
  27. PRODUCT_VERSION=driver_C76_TR5
  28. DRIVER_NAME=npu-driver
  29. DRIVER_RUN_NAME=${CHIP_NAME}-${DRIVER_NAME}_${DRIVER_VERSION}_ubuntu18.04-x86_64.run
  30. DEV_TOOLS_VERSION=1.78.t10.0.b100
  31. export ATC_RUN_NAME=Ascend-atc-${DEV_TOOLS_VERSION}-${CPU_ARCH}.run
  32. export ACL_RUN_NAME=Ascend-acllib-${DEV_TOOLS_VERSION}-${CPU_ARCH}.run
  33. export FWKACL_RUN_NAME=Ascend-fwkacllib-${DEV_TOOLS_VERSION}-${CPU_ARCH}.run
  34. DEV_TOOLS_PACKAGE=x86_ubuntu_os_devtoolset_package
  35. export DRIVER_URL=${SERVER_PATH}/${PRODUCT_VERSION}/${DRIVER_RUN_NAME}
  36. export DEV_TOOLS_URL=${SERVER_PATH}/20210428/${DEV_TOOLS_PACKAGE}.zip
  37. set +e

图引擎模块(GE)是MindSpore的一个子模块,其代码由C++实现,位于前端模块ME和底层硬件之间,起到承接作用。图引擎模块以ME下发的图作为输入,然后进行一系列的深度图优化操作,最后输出一张可以在底层硬件上高效运行的图。GE针对昇腾AI处理器的硬件结构特点,做了特定的优化工作,以此来充分发挥出昇腾AI处理器的强大算力。在进行模型训练/推理时,GE会被自动调用而用户并不感知。GE主要由GE API和GE Core两部分组成,详细的架构图如下所示