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Pull requests: openucx/ucx

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Pull requests list

UCP/WORKER: Add device filter for worker address query
#11717 opened Aug 3, 2026 by shasson5 Contributor • Draft
UCT/IB/MLX5: Add external plugin load marker - DO NOT MERGE WIP-DNM Work in progress / Do not review
#11716 opened Aug 2, 2026 by roiedanino Contributor • Draft
AZP/RELEASE: Do not publish JUCX for release candidate tags
#11715 opened Aug 2, 2026 by Alexey-Rivkin Contributor Loading…
TEST ONLY - NOT TO MERGE - UCP/RNDV: Skip memory invalidation without registration cache
#11714 opened Aug 2, 2026 by nbellalou Contributor • Draft
UCP/UCT/UCS: Add a mem_flag for fabric-exportable cuda memory
#11712 opened Jul 31, 2026 by tomerg-nvidia Contributor • Draft
UCT/IB/MLX5/GDAKI: Fixed unregistration of the DEVX UAR used.
#11711 opened Jul 31, 2026 by rakhmets Contributor Loading…
UCT/IB: speed change event bug fix
#11710 opened Jul 31, 2026 by ZhenlongMa Contributor Loading…
1
UCP/DT: skip rma lanes with incompatible mem_flags
#11708 opened Jul 30, 2026 by tomerg-nvidia Contributor Loading…
9
UCP/PROTO: Select transport-recommended GET paths
#11706 opened Jul 28, 2026 by roiedanino Contributor • Draft
UCT/CUDA_COPY: Set CU_CTX_SYNC_MEMOPS once per CUDA context
#11705 opened Jul 28, 2026 by ybenvidia Loading…
TOOLS/PERF: swap deprecated omp pragma master to masked
#11697 opened Jul 25, 2026 by whispersofthedawn Loading…
1
ARCH/X86: Add AVX512 nt-buffer-transfer functions
#11696 opened Jul 24, 2026 by arun-chandran-edarath Contributor Loading…
1
UCT/GDAKI: No crash on unknown sys_dev
#11693 opened Jul 23, 2026 by Artemy-Mellanox Contributor Loading…
UCT/IB: Fix RoCE LAG put bandwidth estimate WIP-DNM Work in progress / Do not review
#11691 opened Jul 22, 2026 by shasson5 Contributor Loading…
14
TOOLS/PERF: Fix hang in IOV PUT tests by writing sentinel into payload Bugfix
#11687 opened Jul 21, 2026 by michal-shalev Contributor Loading…
@michal-shalev
3
UCP/PROTO/RNDV: Isolate remote system device namespace
#11685 opened Jul 21, 2026 by jeffnvidia Loading…
[DNM] UCT/IB/MLX5: add wqe token and failover arm
#11684 opened Jul 21, 2026 by jeynmann Contributor Loading…
UCT/MM,BASE: Fail cleanly when an MM MD cannot provide a memory handle
#11683 opened Jul 20, 2026 by bwestheimer • Draft
UCT/MM: Determine ep flush completion without peer memory access
#11682 opened Jul 20, 2026 by bwestheimer • Draft
UCP/RKEY: Keep configurations at stable addresses
#11676 opened Jul 19, 2026 by jeffnvidia Loading…
UCT/IB: Recommend read paths for ConnectX XDR
#11675 opened Jul 19, 2026 by roiedanino Contributor Loading…
@roiedanino
TOOLS/PERF: Support AM receive copy to device memory
#11674 opened Jul 19, 2026 by roiedanino Contributor Loading…
@roiedanino
3
UCT: outstanding purge implementation
#11668 opened Jul 17, 2026 by jeynmann Contributor Loading…
43
BUILD/CI: Scope PR checks to commits unique to the PR
#11667 opened Jul 17, 2026 by yuanwu2017 Loading…
UCM: Fix UCX_MEM_MALLOC_RELOC default value
#11658 opened Jul 15, 2026 by nmorey Contributor Loading…
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