Hmm, coing PCIe -> NIC -> NIC -> PCIe seems a bit silly, couldn't both devices c... | Hacker News

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MayeulC 72 days ago | parent | context | favorite | on: AMD Strix Halo RDMA Cluster Setup Guide

Hmm, coing PCIe -> NIC -> NIC -> PCIe seems a bit silly, couldn't both devices communicate directly over PCIe?

wmf 72 days ago | [–]

You need Non-Transparent Bridging (NTB) for that; I don't know if AMD has it.

Tepix 68 days ago | [–]

Ideally Linux would add support for RDMA via Thunderbolt.

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