28 lines
1.1 KiB
Groff
28 lines
1.1 KiB
Groff
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.TH "RDMA_MIGRATE_ID" 3 "2007-11-13" "librdmacm" "Librdmacm Programmer's Manual" librdmacm
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.SH NAME
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rdma_migrate_id \- Move a communication identifer to a different event channel.
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.SH SYNOPSIS
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.B "#include <rdma/rdma_cma.h>"
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.P
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.B "int" rdma_migrate_id
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.BI "(struct rdma_cm_id *" id ","
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.BI "struct rdma_event_channel *" channel ");"
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.SH ARGUMENTS
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.IP "id" 12
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An existing communication identifier to migrate.
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.IP "channel" 12
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The communication channel that events associated with the
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allocated rdma_cm_id will be reported on.
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.SH "DESCRIPTION"
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Migrates a communication identifier to a different event channel.
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.SH "NOTES"
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This routine migrates a communication identifier to the specified event
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channel and moves any pending events associated with the rdma_cm_id
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to the new channel. Users should not poll for events on the
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rdma_cm_id's current event channel or invoke other routines on the
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rdma_cm_id while migrating between channels. This call will block while
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there are any unacknowledged events on the current event channel.
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.SH "SEE ALSO"
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rdma_cm(7), rdma_create_event_channel(3), rdma_create_id(3),
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rdma_get_cm_event(3)
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