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Pull requests: NVIDIA/nccl

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Pull requests list

Dispatch IB async events by context and port
#2400 opened Sep 10, 2026 by ToLiveAndLove Loading…
Efa gda putvalue payload inline and flushAsync
#2399 opened Sep 10, 2026 by akkart-aws Contributor Loading…
EFA GDA : Vendor efa dp direct version bump to 1.1.0
#2398 opened Sep 9, 2026 by anshumang Contributor Loading…
1
Propagate UDS proxy service errors
#2396 opened Sep 9, 2026 by ToLiveAndLove Loading…
@AddyLaddy
1
Fix IB MR cache ordering on deregistration
#2395 opened Sep 8, 2026 by ToLiveAndLove Loading…
Order the CTS fifo nreqs load after the idx check in ncclIbIsend
#2393 opened Sep 6, 2026 by kodlan Loading…
1
2
Use CUDACC to detect CUDA compilation in two headers
#2392 opened Sep 6, 2026 by kodlan Loading…
1
3
profiler/example: fix zero timestamps in the trace
#2391 opened Sep 5, 2026 by kodlan Loading…
1
1
net: fix hang from erased netReg rendezvous flag
#2390 opened Sep 5, 2026 by enpimashin Loading…
@KaimingOuyang
4
transport: agree on cuMem host buffers with the peer
#2388 opened Sep 4, 2026 by kodlan Loading…
1
4
os: skip truncated shared objects before dlopen
#2387 opened Sep 3, 2026 by kodlan Loading…
1
2
graph: size the fused topology XML for all local ranks
#2386 opened Sep 3, 2026 by kodlan Loading…
1
3
fix trace log issue #2380
#2384 opened Sep 2, 2026 by fishautumn Contributor Loading…
device: fix single-node NVLS AllGather/ReduceScatter rank ordering (#1906)
#2377 opened Aug 27, 2026 by EylonKrause Contributor Loading…
1
2
transport: close fds on the error paths of proxy connect and UDS import
#2376 opened Aug 27, 2026 by EylonKrause Contributor Loading…
bootstrap: close accepted sockets on error and abort paths
#2374 opened Aug 26, 2026 by EylonKrause Contributor Loading…
3
init: fix use-after-free and resource leaks on comm split/grow/childcomm failure paths
#2373 opened Aug 26, 2026 by EylonKrause Contributor Loading…
1
Fix profiler KernelCh timestamp drift for communicators with broadcast/AllGatherV
#2369 opened Aug 24, 2026 by mmhzheng Loading…
1
Skip NET shared buffers for single-rank communicators
#2366 opened Aug 23, 2026 by zupengwang Loading…
1
Fix task-slot publication race in socket transport (NULL data send on aarch64)
#2365 opened Aug 21, 2026 by jsolman Loading…
@rgioiosa78
5
net/ib: release device list on all ncclIbInitDevices error paths
#2364 opened Aug 21, 2026 by rootkiller6788 Loading…
1
3
Add Inspector ProxyOp and ProxyStep tracking
#2359 opened Aug 19, 2026 by LYAccc Loading…
@rishdas
61
Gate KernelPhase device profiling on event mask
#2357 opened Aug 18, 2026 by mmhzheng • Draft
1
[Fix] Prime socket handshake magic on the application thread
#2356 opened Aug 18, 2026 by fjosw Loading…
1
Tune Blackwell symmetric ReduceScatter CTA geometry
#2344 opened Aug 16, 2026 by namtran1812 Loading…
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