Pearu Peterson created ARROW-3653: ------------------------------------- Summary: [Python/C++] Support data copying between different GPU devices Key: ARROW-3653 URL: https://issues.apache.org/jira/browse/ARROW-3653 Project: Apache Arrow Issue Type: Improvement Components: C++, Python Reporter: Pearu Peterson
Currently, the data copying is supported from host to device, from device to host, from device to the same device. For multiple GPU systems, copying data from one device to another is needed. See also https://github.com/apache/arrow/pull/2844#discussion_r228910757 -- This message was sent by Atlassian JIRA (v7.6.3#76005)