-/*
- * Copyright (c) 2016 QLogic Corporation.
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright (c) 2016 - 2018 Cavium Inc.
* All rights reserved.
- * www.qlogic.com
- *
- * See LICENSE.qede_pmd for copyright and licensing details.
+ * www.cavium.com
*/
#ifndef __ECORE_L2_H__
#define MAX_QUEUES_PER_QZONE (sizeof(unsigned long) * 8)
#define ECORE_QUEUE_CID_PF (0xff)
-/* Additional parameters required for initialization of the queue_cid
+/* Almost identical to the ecore_queue_start_common_params,
+ * but here we maintain the SB index in IGU CAM.
+ */
+struct ecore_queue_cid_params {
+ u8 vport_id;
+ u16 queue_id;
+ u8 stats_id;
+};
+
+ /* Additional parameters required for initialization of the queue_cid
* and are relevant only for a PF initializing one for its VFs.
*/
struct ecore_queue_cid_vf_params {
};
struct ecore_queue_cid {
- /* 'Relative' is a relative term ;-). Usually the indices [not counting
- * SBs] would be PF-relative, but there are some cases where that isn't
- * the case - specifically for a PF configuring its VF indices it's
- * possible some fields [E.g., stats-id] in 'rel' would already be abs.
- */
- struct ecore_queue_start_common_params rel;
- struct ecore_queue_start_common_params abs;
+ /* 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,
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);
enum _ecore_status_t
u8 ecore_mcast_bin_from_mac(u8 *mac);
-/**
- * @brief - ecore_configure_rfs_ntuple_filter
- *
- * This ramrod should be used to add or remove arfs hw filter
- *
- * @params p_hwfn
- * @params p_ptt
- * @params p_cb Used for ECORE_SPQ_MODE_CB,where client would initialize
- it with cookie and callback function address, if not
- using this mode then client must pass NULL.
- * @params p_addr p_addr is an actual packet header that needs to be
- * filter. It has to mapped with IO to read prior to
- * calling this, [contains 4 tuples- src ip, dest ip,
- * src port, dest port].
- * @params length length of p_addr header up to past the transport header.
- * @params qid receive packet will be directed to this queue.
- * @params vport_id
- * @params b_is_add flag to add or remove filter.
- *
- */
-enum _ecore_status_t
-ecore_configure_rfs_ntuple_filter(struct ecore_hwfn *p_hwfn,
- struct ecore_ptt *p_ptt,
- struct ecore_spq_comp_cb *p_cb,
- dma_addr_t p_addr, u16 length,
- u16 qid, u8 vport_id,
- bool b_is_add);
+enum _ecore_status_t ecore_set_rxq_coalesce(struct ecore_hwfn *p_hwfn,
+ struct ecore_ptt *p_ptt,
+ u16 coalesce,
+ struct ecore_queue_cid *p_cid);
+
+enum _ecore_status_t ecore_set_txq_coalesce(struct ecore_hwfn *p_hwfn,
+ struct ecore_ptt *p_ptt,
+ u16 coalesce,
+ struct ecore_queue_cid *p_cid);
+
+enum _ecore_status_t ecore_get_rxq_coalesce(struct ecore_hwfn *p_hwfn,
+ struct ecore_ptt *p_ptt,
+ struct ecore_queue_cid *p_cid,
+ u16 *p_hw_coal);
+
+enum _ecore_status_t ecore_get_txq_coalesce(struct ecore_hwfn *p_hwfn,
+ struct ecore_ptt *p_ptt,
+ struct ecore_queue_cid *p_cid,
+ u16 *p_hw_coal);
+
#endif