This patchset includes changes to support TC multicast/mirror offload.

Patch #1: Adds changes to support new mailbox to offload multicast/mirror
offload.

Patch #2: Adds TC related changes which uses the newly added mailboxes to
offload multicast/mirror rules.

Suman Ghosh (2):
  octeontx2-af: Add new mbox to support multicast/mirror offload
  octeontx2-pf: TC flower offload support for mirror

v2 changes:
- Updated small nits based on review comments from Wojciech Drewek
  in file drivers/net/ethernet/marvell/octeontx2/nic/otx2_tc.c

 .../net/ethernet/marvell/octeontx2/af/mbox.h  |  64 ++
 .../net/ethernet/marvell/octeontx2/af/rvu.c   |   6 +-
 .../net/ethernet/marvell/octeontx2/af/rvu.h   |  39 +-
 .../ethernet/marvell/octeontx2/af/rvu_nix.c   | 686 +++++++++++++++++-
 .../ethernet/marvell/octeontx2/af/rvu_npc.c   |  14 +-
 .../marvell/octeontx2/af/rvu_npc_fs.c         |  66 +-
 .../ethernet/marvell/octeontx2/nic/otx2_tc.c  | 113 ++-
 7 files changed, 949 insertions(+), 39 deletions(-)

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2.25.1