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Calculation of gap_deadline based on get_cycles in software rate limiter leads to unstable and slightly lower throughput than target

Status: Open.

#365 In linux-rdma/perftest;

· warp03 opened on Dec 8, 2025

Degraded throughput if given buffer size (-s) is not a multiple of cache line size

Status: Open.

#361 In linux-rdma/perftest;

· warp03 opened on Nov 12, 2025

compile error - src/send_bw.c:179:30: error: ‘VERSION’ undeclared

Status: Open.

#359 In linux-rdma/perftest;

· BaobabAfter17 opened on Oct 31, 2025

AArch64 BlueFlame WQE posting uses ST4 — no 64B atomicity. Is this correct?

Status: Open.

#358 In linux-rdma/perftest;

· cool-ic opened on Oct 25, 2025

Atomic latency abnormal when duplicate atomic packet in network.

Status: Open.

#356 In linux-rdma/perftest;

· ghghliu opened on Oct 10, 2025

how to skip GDR and use bounce/temporary buffer

Status: Open.

#347 In linux-rdma/perftest;

· alokprasad opened on Sep 9, 2025

Documentation issue with cuda and dma buf

Status: Open.

#346 In linux-rdma/perftest;

· alokprasad opened on Sep 6, 2025

Possible Bug in CPU Usage Calculation — Only User Time Considered, Ignoring System/Other Times

Status: Open.

#337 In linux-rdma/perftest;

· trevor211 opened on Jul 31, 2025

Perftest not starting if --use_cuda_dmabuf passed before --use_cuda

Status: Open.

#336 In linux-rdma/perftest;

· skondurian opened on Jul 25, 2025

ib_write_bw -a or not？

Status: Open.

#318 In linux-rdma/perftest;

· tensorflowt opened on Mar 14, 2025

discussion: RAWETH_ADDITION & HW_CRC_ADDITION

Status: Open.

#298 In linux-rdma/perftest;

· changchengx opened on Nov 21, 2024

Comparison of GPUDirect ( GPU Memory)- NIC access vs Hop Memory GPU-> Host Memory -> NIC

Status: Open.

#297 In linux-rdma/perftest;

· alokprasad opened on Nov 13, 2024