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Pull requests: openucx/ucx

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Pull requests list

TOOLS/PERF: optional dependency on curand - 1.21.x
#11324 opened Apr 5, 2026 by ofirfarjun7 Loading…
UCP/TEST: Add cuda_ipc tests in ucp and uct gtests
#11322 opened Apr 4, 2026 by shasson5 Loading…
UCM/ZE/TEST: Add ZE support to gtest mem_buffer and UCM hook tests
#11321 opened Apr 4, 2026 by yafshar Loading…
TOOLS/PERF/ZE: fix allocator thread safety and device routing
#11320 opened Apr 2, 2026 by yafshar Loading…
UCT/CUDA/COPY: Qualify cuda_copy for RNDV with peer-failure EH
#11319 opened Apr 1, 2026 by pentschev Loading…
UCT/PLUGIN: add definition in uct_iface_attr_v2_t for uct_iface_query_v2
#11316 opened Apr 1, 2026 by fteng-NV Loading…
10
UCT: Move internal_ops types back to uct_iface.h Ready for Review
#11315 opened Apr 1, 2026 by michal-shalev Loading…
@michal-shalev
17
UCT/GDR_COPY: Add option for PCIe BAR1 export
#11314 opened Mar 31, 2026 by tvegas1 Loading…
UCT/IB/MLX5: Fix DEVX for not WC-supported UAR
#11310 opened Mar 31, 2026 by nbellalou Loading…
@gleon99
8
UCT/IB: Propagate traffic class in address for symmetric QoS
#11309 opened Mar 30, 2026 by ndg8743 Loading…
1
1
UCP/API: add estimated bandwidth query to ucp_ep_query
#11308 opened Mar 30, 2026 by ndg8743 Loading…
1
1
wireup: add tcp as fallback auxiliary transport for rc and dc
#11307 opened Mar 30, 2026 by ndg8743 Loading…
1
ucp: allow eager inline sends for host memory when CUDA MDs are present
#11306 opened Mar 30, 2026 by ndg8743 Loading…
1
1
UCT/IB/RC: add adaptive TX CQ moderation
#11305 opened Mar 30, 2026 by ndg8743 Loading…
1
1
UCT/ROCM: initial commit for device initiated ipc put
#11299 opened Mar 25, 2026 by mshanthagit • Draft
UCP/PROTO: Add option to force ZCOPY
#11289 opened Mar 24, 2026 by tvegas1 Loading…
7
UCT/CUDA/CUDA_IPC: Unmap memhandle mapped at rkey unpack & rkey ptr.
#11288 opened Mar 23, 2026 by rakhmets Loading…
6
UCT/CUDA_IPC: Support VMM with multiple memory allocations
#11283 opened Mar 23, 2026 by tomerg-nvidia Loading…
10
UCP/PROTO: Add option to enforce zcopy protocols for early error detection WIP-DNM Work in progress / Do not review
#11280 opened Mar 20, 2026 by tvegas1 Loading…
22
TOOLS/PERF: Split .cu file to make build from 6min down to around 4min
#11279 opened Mar 20, 2026 by tvegas1 Loading…
2
UCT/PLUGIN: ib plugin for token query
#11277 opened Mar 20, 2026 by jeynmann Loading…
11
UCT/IB/MLX5/GDAKI: Fixed retaining inactive primary context.
#11276 opened Mar 19, 2026 by rakhmets • Draft
UCT/CUDA/CUDA_IPC: Fixed cuda_ipc_cache cleanup at process termination.
#11275 opened Mar 19, 2026 by rakhmets • Draft
2
UCP/DEVICE: Add multi-lane support
#11268 opened Mar 16, 2026 by Artemy-Mellanox Loading…
6
UCP/FT: AM lane and am/zcopy/multi/psn proto failover
#11266 opened Mar 16, 2026 by evgeny-leksikov Loading…
17
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