WIP - Bug 4495: detect missing HMEM support#13
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For libfabric 1.16.0 and newer, this commit resolves bug 4495 "ofi: detect when libfabric provider was not configure to support a specific memory kind" by attempting a small registration with the appropriate `attr.iface` value.
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This is an updated (rebased and ZE kinds support added) replacement for BitBucket PR#565
Quoting from the prose in that old PR:
ofi: fix bug 4495 by probing HMEM support
For libfabric 1.16.0 and newer, this commit resolves bug 4495 "ofi: detect when libfabric provider was not configure to support a specific memory kind" by attempting a small registration with the appropriate
attr.ifacevalue.