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P1436 & P1795: Papers for heterogeneous and distributed computing in C++

ID CP013
Name P1436: Executor properties for affinity-based execution
P1795: System topology discovery for heterogeneous & distributed computing
P2155: Policy property for describing adjacency
Target ISO C++ SG1, SG14
Initial creation 15 November 2017
Last update 14 April 2020
Reply-to Gordon Brown gordon@codeplay.com
Authors Gordon Brown gordon@codeplay.com, Ruyman Reyes ruyman@codeplay.com, Michael Wong michael.wong@codeplay.com, H. Carter Edwards hcedwar@sandia.gov, Thomas Rodgers rodgert@twrodgers.com, Mark Hoemmen mhoemme@sandia.gov, Jeff Hammond jeff.science@gmail.com, Tom Scogland tscogland@llnl.gov

Overview

This paper is the result of a request from SG1 at the 2018 San Diego meeting to split P0796: Supporting Heterogeneous & Distributed Computing Through Affinity into two separate papers, one for the high-level interface and one for the low-level interface. The high-level interface paper; P1436: Executor properties for affinity-based execution proposes a series of properties for querying affinity relationships and requesting affinity on work being executed. The low-level paper; P1437: System topology discovery for heterogeneous & distributed computing proposes a mechanism for discovering the topology and affinity properties of a given system.

Versions

P0796: Supporting Heterogeneous & Distributed Computing Through Affinity

Version Status
P0796r0 Published
P0796r1 Published
P0796r2 Published
P0796r3 Published

P1436: Executor properties for affinity-based execution

Version Status
P1436r0 Published
P1436r1 Published
P1436r2 Published
P1436r3 Published

P2155: Policy property for describing adjacency

Version Status
D2155r0 Work_in_progress

P1795: System topology discovery for heterogeneous & distributed computing

Version Status
P1795r0 Published
P1795r1 Published
P1437r2 Published
D1437r3 Work_in_progress