Enable infiniband support via sys-fabric/librdmacm

Packages describing “rdma” as local USE flag

Package “rdma” Flag Description
sys-block/fio Enable infiniband support via sys-fabric/librdmacm
net-libs/ntirpc Include support for RDMA RPC
sys-block/open-iscsi Support iSCSI over RDMA
sys-cluster/cinder Enable rdma storage backend support
net-libs/libpcap Enable RDMA capture support using sys-cluster/rdma-core

All packages providing a “rdma” USE flag (5)