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[SYCL][Graph] Clarify graph in-order and out-of-order properties #370

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[SYCL][Graph] Clarify graph in-order and out-of-order properties #370

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Clarify graph in-order and out-of-order properties
fabiomestre May 2, 2024
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Address review comments
fabiomestre May 6, 2024
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8 changes: 8 additions & 0 deletions sycl/doc/extensions/experimental/sycl_ext_oneapi_graph.asciidoc
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Expand Up @@ -666,6 +666,14 @@ operation as the runtime can perform optimizations based on the graph
structure. After finalization the graph can be submitted for execution on a
queue one or more times with reduced overhead.

A `command_graph` can be submitted to both in-order and out-of-order queues. Any
dependencies between the graph and other command-groups submitted to the same
queue will be respected. However, the in-order and out-of-order properties of the
queue have no effect on how the graph itself is executed (e.g. the graph nodes
might execute out-of-order even when using an in-order queue). For further
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information about the interaction between queues and graphs
<<Queue Class Modifications, see the section on Queue Class Modifications>>
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==== Graph State

An instance of a `command_graph` object can be in one of two states:
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