4 Commits (23bdd0a223cc3e88c62fb8f48155c83455c9fede)

Author	SHA1	Message	Date
Wu Yi	29d9fb53fc	[Feature] multi process multi gpu dist training, boost v100 performance by 20% (#14661) ... * wip multi process multi gpu dist training * workable for p2p * update test=develop * change back env name test=develop * fix alloc init * fix cpu build test=devlop * fix mac tests test=develop * refine code * refine test=develop	6 years ago
gongweibao	50a698525d	Fix log level (#14692)	7 years ago
minqiyang	53433d7f2e	Revert the changes of VLOG ... test=develop	7 years ago
Yu Yang	19e669a992	Add legacy_allocator ... test=develop	7 years ago