A library and drivers for direct userspace use of RDMA (InfiniBand/iWARP/RoCE) hardware
libibverbs is a library that allows userspace processes to use RDMA "verbs" as described in the InfiniBand Architecture Specification and the RDMA Protocol Verbs Specification. This includes direct hardware access from userspace to InfiniBand/iWARP adapters (kernel bypass) for fast path operations. Device-specific plug-in ibverbs userspace drivers are included: - libcxgb4: Chelsio T4 iWARP HCA - libefa: Amazon Elastic Fabric Adapter - libhfi1: Intel Omni-Path HFI - libhns: HiSilicon Hip06 SoC - libipathverbs: QLogic InfiniPath HCA - libirdma: Intel Ethernet Connection RDMA - libmana: Microsoft Azure Network Adapter - libmlx4: Mellanox ConnectX-3 InfiniBand HCA - libmlx5: Mellanox Connect-IB/X-4+ InfiniBand HCA - libmthca: Mellanox InfiniBand HCA - libocrdma: Emulex OneConnect RDMA/RoCE Device - libqedr: QLogic QL4xxx RoCE HCA - librxe: A software implementation of the RoCE protocol - libsiw: A software implementation of the iWarp protocol - libvmw_pvrdma: VMware paravirtual RDMA device
Release | Stable | Testing |
---|---|---|
Fedora Rawhide | 54.0-3.fc42 | - |
Fedora 41 | 51.0-4.fc41 | - |
Fedora 40 | 48.0-4.fc40 | - |
You can contact the maintainers of this package via email at
rdma-core dash maintainers at fedoraproject dot org
.