UCP: SGL datatype implementation#11344

Merged

brminich merged 44 commits into

openucx:masterfrom

michal-shalev:ucp-sgl-put-impl

Jun 1, 2026

Commits on Apr 15, 2026

Commits on Apr 16, 2026

Commits on Apr 17, 2026

UCP/PROTO: cache max_put_sgl_zcopy_count

michal-shalev
authored and
Michal Shalev
committed
UCP/RMA/PUT: simplify put_sgl_offload_send_func

michal-shalev
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Michal Shalev
committed
UCP/DT: Rename ucp_datatype_sgl_iter_init to ucp_datatype_iter_sgl_init

michal-shalev
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Michal Shalev
committed
UCP/CORE: Unite UCP_REQUEST_CHECK_PARAM with UCP_REQUEST_CHECK_PARAM_UNSUPPORTED_REMOTE

michal-shalev
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Michal Shalev
committed
UCP: Remove copyrights fix in files that didn't change

michal-shalev
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Michal Shalev
committed
UCP/API: document SGL same-memtype requirement for ucp_dt_local_sgl_t

michal-shalev
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Michal Shalev
committed
UCP/DT: Extract shared ucp_dt_mem_type_check_elem helper for IOV/SGL memtype checks

michal-shalev
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Michal Shalev
committed
UCP/DT: rename mem_type check helpers to mem_info for accuracy

michal-shalev
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Michal Shalev
committed
UCP/DT: validate per-element memhs in SGL user-memh path

michal-shalev
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Michal Shalev
committed
UCP/DT: handle count == 0 in SGL iterator init

michal-shalev
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Michal Shalev
committed
UCP/RMA: Reject SGL put when proto path is disabled

michal-shalev
authored and
Michal Shalev
committed

Commits on Apr 18, 2026

Merge branch 'master' into HEAD

michal-shalev
authored and
Michal Shalev
committed
UCP/REQUEST: Reject SGL datatype on non-put APIs

michal-shalev
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Michal Shalev
committed
UCP: Asserts for Coverity

michal-shalev
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Michal Shalev
committed
UCP/TAG: Suppress Coverity false positive on legacy recv_nb user_data

michal-shalev
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Michal Shalev
committed
UCP/DT: Drop sgl.memhs_owned, infer ownership from memhs[0]

michal-shalev
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Michal Shalev
committed
TEST/UCP: Update ucp_request_t expected size to 280

michal-shalev
authored and
Michal Shalev
committed

Commits on Apr 19, 2026

UCP/PROTO/RECONFIG: Abort request when no wireup proxy lane is left
michal-shalev
committed
UCP/DT: Validate that all SGL rkeys share the same rkey configuration

michal-shalev
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Michal Shalev
committed
UCP/PROTO: Declare per-protocol supported datatype-class mask

michal-shalev
authored and
Michal Shalev
committed
UCP: Fix copyrights

michal-shalev
authored and
Michal Shalev
committed
UCP/PROTO: Fix Coverity overrun warning in proto select loop

michal-shalev
authored and
Michal Shalev
committed

Commits on Apr 24, 2026

Commits on Apr 26, 2026

Commits on May 25, 2026

Commits on May 31, 2026