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https://issues.apache.org/jira/browse/ARROW-3653?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Uwe L. Korn resolved ARROW-3653.
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Resolution: Fixed
Fix Version/s: (was: 0.14.0)
0.13.0
Issue resolved by pull request 3617
[https://github.com/apache/arrow/pull/3617]
> [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
> Assignee: Pearu Peterson
> Priority: Major
> Labels: pull-request-available
> Fix For: 0.13.0
>
> Time Spent: 4h 25m
> Remaining Estimate: 0h
>
> 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
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