Messages in this thread | | | From | Suman Ghosh <> | Subject | [net-next PATCH v5 0/2] octeontx2: Multicast/mirror offload changes | Date | Thu, 30 Nov 2023 09:13:22 +0530 |
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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
v5 changes: - Updated patch#1. Using hlist_for_each_entry_safe() in function nix_add_mce_list_entry() for node deletion.
v4 changes: - Updated pacth#1 based on comments from Paolo. The major change is to simplify mutex_lock/unlock logic in function rvu_mbox_handler_nix_mcast_grp_update(), rvu_mbox_handler_nix_mcast_grp_destroy() and rvu_nix_mcast_flr_free_entries(). Added one extra variable in the mailbox to indicate if the update/delete request is from AF or not. If AF is requesting for update/delete then the caller is taking the lock.
v3 changes: - Updated patch#1 based on comments from Wojciech and Simon. The comments were mostly based on some missed mutex_unlock and code reorganization.
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 | 72 ++ .../net/ethernet/marvell/octeontx2/af/rvu.c | 6 +- .../net/ethernet/marvell/octeontx2/af/rvu.h | 39 +- .../ethernet/marvell/octeontx2/af/rvu_nix.c | 702 +++++++++++++++++- .../ethernet/marvell/octeontx2/af/rvu_npc.c | 14 +- .../marvell/octeontx2/af/rvu_npc_fs.c | 73 +- .../ethernet/marvell/octeontx2/nic/otx2_tc.c | 113 ++- 7 files changed, 978 insertions(+), 41 deletions(-)
-- 2.25.1
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