This patch implemented NVMe SSD driver in Cyborg.
The Inspur NVMe SSD driver provides the discover and report proposal of
Inspur NVMe SSD disks, then we can use these disks binding and unbinding
with VM like PGPU to accelerator the io rate for the VM. The Inspur NVMe
SSD doesnot support virtualization, one disk can be only bind to one VM.
The spec is already commit. Please see:
https://specs.openstack.org/openstack/cyborg-specs/specs/wallaby/approved/nvme-ssd-driver-proposal.html
Please check the test report in the following link:
https://wiki.openstack.org/wiki/Cyborg/TestReport/InspurNVMeSSD
Co-Authored-By: Wenping Song <songwenping@inspur.com>
Change-Id: Ic474814b780e9beca6f19df50c9ce4c5553850a1