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API/UCT: added UCT_IFACE_FLAG_EP_KEEPALIVE caps #5951

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Merged
yosefe merged 1 commit into from
Nov 26, 2020
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API/UCT: added UCT_IFACE_FLAG_EP_KEEPALIVE caps #5951

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7 changes: 7 additions & 0 deletions src/uct/api/uct.h
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Original file line number Diff line number Diff line change
Expand Up @@ -412,6 +412,13 @@ typedef enum uct_atomic_op {
and it may also be invoked when uct_worker_progress()
is called. */

/* Keepalive */
#define UCT_IFACE_FLAG_EP_KEEPALIVE UCS_BIT(46) /**< Transport endpoint has built-in keepalive feature,
which guarantees the error callback on the transport
interface will be called if the communication
channel with remote peer is broken, even if there
are no outstanding send operations */

/* Tag matching operations */
#define UCT_IFACE_FLAG_TAG_EAGER_SHORT UCS_BIT(50) /**< Hardware tag matching short eager support */
#define UCT_IFACE_FLAG_TAG_EAGER_BCOPY UCS_BIT(51) /**< Hardware tag matching bcopy eager support */
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