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UCP/TAG/SEND: fixed datatype issue - v1.12 #7839

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merged 2 commits into from
Jan 11, 2022
+9 −2
Merged

UCP/TAG/SEND: fixed datatype issue - v1.12 #7839

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5f5beba
UCP/TAG/SEND: fixed datatype issue
Dec 6, 2021
2ab43a0
UCP/TAG/SEND: fixed datatype issue
Jan 10, 2022
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3 changes: 2 additions & 1 deletion NEWS
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Original file line number Diff line number Diff line change
Expand Up @@ -7,7 +7,7 @@
##
#

## 1.12.0 (January 12, 2022)
## 1.12.0 RC3 (January 11, 2022)
### Features:
#### Core
* Added beta-level support for Go language bindings
Expand Down Expand Up @@ -120,6 +120,7 @@
* Multiple fixes in general error flow
* Fixed fallback to PUT pipeline in rendezvous protocol
* Reduced default value of keep-alive interval to 20 seconds
* Fixes in tag_send datatype processing
#### UCT
* Fixed deadlock in TCP
* Suppressed EHOSTUNREACH error in TCP sockcm
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8 changes: 7 additions & 1 deletion src/ucp/tag/tag_send.c
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Expand Up @@ -264,9 +264,15 @@ UCS_PROFILE_FUNC(ucs_status_ptr_t, ucp_tag_send_nbx,
contig_length, tag);
ucp_request_send_check_status(status, ret, goto out);
}
} else {
} else if (attr_mask == UCP_OP_ATTR_FLAG_NO_IMM_CMPL) {
datatype = ucp_dt_make_contig(1);
contig_length = count;
} else {
/* UCP_OP_ATTR_FIELD_DATATYPE | UCP_OP_ATTR_FLAG_NO_IMM_CMPL */
datatype = param->datatype;
if (UCP_DT_IS_CONTIG(datatype)) {
contig_length = ucp_contig_dt_length(datatype, count);
}
}

if (ucs_unlikely(param->op_attr_mask & UCP_OP_ATTR_FLAG_FORCE_IMM_CMPL)) {
Expand Down