Merge remote-tracking branch 'remotes/nvme/tags/pull-nvme-20201102' into staging

Merge remote-tracking branch 'remotes/nvme/tags/pull-nvme-20201102' into staging

nvme pull 2 Nov 2020

# gpg: Signature made Mon 02 Nov 2020 15:20:30 GMT
# gpg:                using RSA key DBC11D2D373B4A3755F502EC625156610A4F6CC0
# gpg: Good signature from "Keith Busch <kbusch@kernel.org>" [unknown]
# gpg:                 aka "Keith Busch <keith.busch@gmail.com>" [unknown]
# gpg:                 aka "Keith Busch <keith.busch@intel.com>" [unknown]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg:          There is no indication that the signature belongs to the owner.
# Primary key fingerprint: DBC1 1D2D 373B 4A37 55F5  02EC 6251 5661 0A4F 6CC0

* remotes/nvme/tags/pull-nvme-20201102: (30 commits)
  hw/block/nvme: fix queue identifer validation
  hw/block/nvme: fix create IO SQ/CQ status codes
  hw/block/nvme: fix prp mapping status codes
  hw/block/nvme: report actual LBA data shift in LBAF
  hw/block/nvme: add trace event for requests with non-zero status code
  hw/block/nvme: add nsid to get/setfeat trace events
  hw/block/nvme: reject io commands if only admin command set selected
  hw/block/nvme: support for admin-only command set
  hw/block/nvme: validate command set selected
  hw/block/nvme: support per-namespace smart log
  hw/block/nvme: fix log page offset check
  hw/block/nvme: remove pointless rw indirection
  hw/block/nvme: update nsid when registered
  hw/block/nvme: change controller pci id
  pci: allocate pci id for nvme
  hw/block/nvme: support multiple namespaces
  hw/block/nvme: refactor identify active namespace id list
  hw/block/nvme: add support for sgl bit bucket descriptor
  hw/block/nvme: add support for scatter gather lists
  hw/block/nvme: harden cmb access
  ...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>