1 /* SPDX-License-Identifier: BSD-3-Clause
2 * Copyright(C) 2021 Marvell.
8 static inline struct mbox *
9 get_mbox(struct roc_nix *roc_nix)
11 struct nix *nix = roc_nix_to_nix_priv(roc_nix);
12 struct dev *dev = &nix->dev;
18 roc_nix_mcast_mcam_entry_alloc(struct roc_nix *roc_nix, uint16_t nb_entries,
19 uint8_t priority, uint16_t index[])
21 struct mbox *mbox = get_mbox(roc_nix);
22 struct npc_mcam_alloc_entry_req *req;
23 struct npc_mcam_alloc_entry_rsp *rsp;
26 req = mbox_alloc_msg_npc_mcam_alloc_entry(mbox);
29 req->priority = priority;
30 req->count = nb_entries;
32 rc = mbox_process_msg(mbox, (void *)&rsp);
36 for (i = 0; i < rsp->count; i++)
37 index[i] = rsp->entry_list[i];
43 roc_nix_mcast_mcam_entry_free(struct roc_nix *roc_nix, uint32_t index)
45 struct mbox *mbox = get_mbox(roc_nix);
46 struct npc_mcam_free_entry_req *req;
49 req = mbox_alloc_msg_npc_mcam_free_entry(mbox);
54 return mbox_process_msg(mbox, NULL);
58 roc_nix_mcast_mcam_entry_write(struct roc_nix *roc_nix,
59 struct mcam_entry *entry, uint32_t index,
60 uint8_t intf, uint64_t action)
62 struct mbox *mbox = get_mbox(roc_nix);
63 struct npc_mcam_write_entry_req *req;
66 req = mbox_alloc_msg_npc_mcam_write_entry(mbox);
71 req->enable_entry = true;
72 mbox_memcpy(&req->entry_data, entry, sizeof(struct mcam_entry));
73 req->entry_data.action = action;
75 return mbox_process(mbox);
79 roc_nix_mcast_mcam_entry_ena_dis(struct roc_nix *roc_nix, uint32_t index,
82 struct npc_mcam_ena_dis_entry_req *req;
83 struct mbox *mbox = get_mbox(roc_nix);
87 req = mbox_alloc_msg_npc_mcam_ena_entry(mbox);
91 req = mbox_alloc_msg_npc_mcam_dis_entry(mbox);
97 return mbox_process(mbox);