+struct ecore_queue_cid_vf_params {
+ /* Should match the VF's relative index */
+ u8 vfid;
+
+ /* 0-based queue index. Should reflect the relative qzone the
+ * VF thinks is associated with it [in its range].
+ */
+ u8 vf_qid;
+
+ /* Indicates a VF is legacy, making it differ in several things:
+ * - Producers would be placed in a different place.
+ * - Makes assumptions regarding the CIDs.
+ */
+ u8 vf_legacy;
+
+ /* For VFs, this index arrives via TLV to diffrentiate between
+ * different queues opened on the same qzone, and is passed
+ * [where the PF would have allocated it internally for its own].
+ */
+ u8 qid_usage_idx;
+};
+
+struct ecore_queue_cid {
+ /* For stats-id, the `rel' is actually absolute as well */
+ struct ecore_queue_cid_params rel;
+ struct ecore_queue_cid_params abs;
+
+ /* These have no 'relative' meaning */
+ u16 sb_igu_id;
+ u8 sb_idx;
+
+ u32 cid;
+ u16 opaque_fid;
+
+ bool b_is_rx;
+
+ /* VFs queues are mapped differently, so we need to know the
+ * relative queue associated with them [0-based].
+ * Notice this is relevant on the *PF* queue-cid of its VF's queues,
+ * and not on the VF itself.
+ */
+ u8 vfid;
+ u8 vf_qid;
+
+ /* We need an additional index to diffrentiate between queues opened
+ * for same queue-zone, as VFs would have to communicate the info
+ * to the PF [otherwise PF has no way to diffrentiate].
+ */
+ u8 qid_usage_idx;
+
+ /* Legacy VFs might have Rx producer located elsewhere */
+ u8 vf_legacy;
+#define ECORE_QCID_LEGACY_VF_RX_PROD (1 << 0)
+#define ECORE_QCID_LEGACY_VF_CID (1 << 1)
+
+ struct ecore_hwfn *p_owner;
+};
+
+enum _ecore_status_t ecore_l2_alloc(struct ecore_hwfn *p_hwfn);
+void ecore_l2_setup(struct ecore_hwfn *p_hwfn);
+void ecore_l2_free(struct ecore_hwfn *p_hwfn);
+
+void ecore_eth_queue_cid_release(struct ecore_hwfn *p_hwfn,
+ struct ecore_queue_cid *p_cid);
+
+struct ecore_queue_cid *
+ecore_eth_queue_to_cid(struct ecore_hwfn *p_hwfn, u16 opaque_fid,
+ struct ecore_queue_start_common_params *p_params,
+ bool b_is_rx,
+ struct ecore_queue_cid_vf_params *p_vf_params);