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Bump RDMA memory check UCX version #1445

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Merged
ovidiusm merged 1 commit into from
Mar 19, 2026
Merged

Bump RDMA memory check UCX version #1445

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4 changes: 2 additions & 2 deletions src/plugins/ucx/ucx_utils.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -640,8 +640,8 @@ nixlUcxContext::warnAboutHardwareSupportMismatch() const {
<< "GPU memory is not supported.";
}

if (ucpVersion_ >= UCP_VERSION(1, 21)) {
// `UCS_MEMORY_TYPE_RDMA` is included in `memory_types` only from UCX 1.21
if (ucpVersion_ >= UCP_VERSION(1, 22)) {
// `UCS_MEMORY_TYPE_RDMA` to be checked explicitly only from UCX 1.22
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ovidiusm marked this conversation as resolved.
if (hw_info.numIbDevices > 0 && !UCS_BIT_GET(attr.memory_types, UCS_MEMORY_TYPE_RDMA)) {
NIXL_WARN << hw_info.numIbDevices
<< " IB device(s) were detected, but accelerated IB support was not found! "
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