[LU-2614] Add build support for HCA virtualisation

• Type: Story
• Resolution: Not a Bug
• Priority: Critical
• Affects Version/s: Lustre 2.4.0
• Assignee: Frank Heckes (Inactive)
• Reporter: Frank Heckes (Inactive)

Description

Change lbuild script to support compilation of Mellanox (alpha) OFED stack
to support SR-IOV virtualisation for IB HCAs

NOTE: Work needed to support the testing of IB Virtualization on the Julich cluster,