Paddle

Commit Graph

Author	SHA1	Message	Date
Wilber	7bc4b09500	add WITH_NCCL option for cmake. (#22384 ) cmake选项中添加了WITH_NCCL，显示指定是否编译NCCL的部分代码，WITH_NCCL默认打开，但如果WITH_GPU为OFF，则关闭WITH_NCCL 添加了PADDLE_WITH_NCCL定义单机单卡能够关闭NCCL编译，多卡的话需要默认打开NCCL，如果关闭NCCL，则只能使用单卡 Co-authored-by: 石晓伟 <39303645+Shixiaowei02@users.noreply.github.com>	5 years ago
hutuxian	a6b089c614	add macro to ban windows (#21422 ) remove nccl related code in windows	6 years ago
hutuxian	47a82e38e3	Support data_norm gpu kernel (#21325 ) * support data_norm_op run in CUDA * add two parameters sync_stats & summary_decay_rate * add UT	6 years ago

Author

SHA1

Message

Date

Wilber

7bc4b09500

add WITH_NCCL option for cmake. (#22384 )

cmake选项中添加了WITH_NCCL，显示指定是否编译NCCL的部分代码，WITH_NCCL默认打开，但如果WITH_GPU为OFF，则关闭WITH_NCCL

添加了PADDLE_WITH_NCCL定义

单机单卡能够关闭NCCL编译，多卡的话需要默认打开NCCL，如果关闭NCCL，则只能使用单卡

Co-authored-by: 石晓伟 <39303645+Shixiaowei02@users.noreply.github.com>

hutuxian

a6b089c614

add macro to ban windows (#21422 )

remove nccl related code in windows

hutuxian

47a82e38e3

Support data_norm gpu kernel (#21325 )

* support data_norm_op run in CUDA
* add two parameters sync_stats & summary_decay_rate
* add UT

3 Commits (621a4085b9aff772ffc9c5018bcd8b55db609006)