New upstream version 18.11-rc1

[deb_dpdk.git] / drivers / net / qede / base / ecore_hw.h

diff --git a/drivers/net/qede/base/ecore_hw.h b/drivers/net/qede/base/ecore_hw.h
index 0750b2e..0b5b40c 100644 (file)
--- a/drivers/net/qede/base/ecore_hw.h
+++ b/drivers/net/qede/base/ecore_hw.h
@@ -1,9 +1,7 @@
-/*
- * 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_HW_H__
@@ -71,8 +69,10 @@ enum _dmae_cmd_crc_mask {
 * @brief ecore_gtt_init - Initialize GTT windows
 *
 * @param p_hwfn
+* @param p_ptt
 */
-void ecore_gtt_init(struct ecore_hwfn *p_hwfn);
+void ecore_gtt_init(struct ecore_hwfn *p_hwfn,
+                   struct ecore_ptt *p_ptt);
 
 /**
  * @brief ecore_ptt_invalidate - Forces all ptt entries to be re-configured
@@ -97,17 +97,6 @@ enum _ecore_status_t ecore_ptt_pool_alloc(struct ecore_hwfn *p_hwfn);
  */
 void ecore_ptt_pool_free(struct ecore_hwfn *p_hwfn);
 
-/**
- * @brief ecore_ptt_get_hw_addr - Get PTT's GRC/HW address
- *
- * @param p_hwfn
- * @param p_ptt
- *
- * @return u32
- */
-u32 ecore_ptt_get_hw_addr(struct ecore_hwfn    *p_hwfn,
-                         struct ecore_ptt      *p_ptt);
-
 /**
  * @brief ecore_ptt_get_bar_addr - Get PPT's external BAR address
  *
@@ -145,8 +134,8 @@ struct ecore_ptt *ecore_get_reserved_ptt(struct ecore_hwfn  *p_hwfn,
  *
  * @param p_hwfn
  * @param p_ptt
- * @param val
  * @param hw_addr
+ * @param val
  */
 void ecore_wr(struct ecore_hwfn        *p_hwfn,
              struct ecore_ptt  *p_ptt,
@@ -158,7 +147,6 @@ void ecore_wr(struct ecore_hwfn     *p_hwfn,
  *
  * @param p_hwfn
  * @param p_ptt
- * @param val
  * @param hw_addr
  */
 u32 ecore_rd(struct ecore_hwfn *p_hwfn,
@@ -233,6 +221,18 @@ void ecore_port_pretend(struct ecore_hwfn  *p_hwfn,
 void ecore_port_unpretend(struct ecore_hwfn    *p_hwfn,
                          struct ecore_ptt      *p_ptt);
 
+/**
+ * @brief ecore_port_fid_pretend - pretend to another port and another function
+ *        when accessing the ptt window
+ *
+ * @param p_hwfn
+ * @param p_ptt
+ * @param port_id - the port to pretend to
+ * @param fid - fid field of pxp_pretend structure. Can contain either pf / vf.
+ */
+void ecore_port_fid_pretend(struct ecore_hwfn *p_hwfn, struct ecore_ptt *p_ptt,
+                           u8 port_id, u16 fid);
+
 /**
  * @brief ecore_vfid_to_concrete - build a concrete FID for a
  *        given VF ID
@@ -258,39 +258,39 @@ enum _ecore_status_t ecore_dmae_info_alloc(struct ecore_hwfn      *p_hwfn);
 */
 void ecore_dmae_info_free(struct ecore_hwfn    *p_hwfn);
 
-union ecore_qm_pq_params {
-       struct {
-               u8 q_idx;
-       } iscsi;
-
-       struct {
-               u8 tc;
-       } core;
-
-       struct {
-               u8 is_vf;
-               u8 vf_id;
-               u8 tc;
-       } eth;
-
-       struct {
-               u8 dcqcn;
-               u8 qpid; /* roce relative */
-       } roce;
-
-       struct {
-               u8 qidx;
-       } iwarp;
-};
-
-u16 ecore_get_qm_pq(struct ecore_hwfn  *p_hwfn,
-                   enum protocol_type  proto,
-                   union ecore_qm_pq_params *params);
-
 enum _ecore_status_t ecore_init_fw_data(struct ecore_dev *p_dev,
                                        const u8 *fw_data);
 
 void ecore_hw_err_notify(struct ecore_hwfn *p_hwfn,
                         enum ecore_hw_err_type err_type);
 
+enum _ecore_status_t ecore_dmae_sanity(struct ecore_hwfn *p_hwfn,
+                                      struct ecore_ptt *p_ptt,
+                                      const char *phase);
+
+/**
+ * @brief ecore_ppfid_wr - Write value to BAR using the given ptt while
+ *     pretending to a PF to which the given PPFID pertains.
+ *
+ * @param p_hwfn
+ * @param p_ptt
+ * @param abs_ppfid
+ * @param hw_addr
+ * @param val
+ */
+void ecore_ppfid_wr(struct ecore_hwfn *p_hwfn, struct ecore_ptt *p_ptt,
+                   u8 abs_ppfid, u32 hw_addr, u32 val);
+
+/**
+ * @brief ecore_ppfid_rd - Read value from BAR using the given ptt while
+ *      pretending to a PF to which the given PPFID pertains.
+ *
+ * @param p_hwfn
+ * @param p_ptt
+ * @param abs_ppfid
+ * @param hw_addr
+ */
+u32 ecore_ppfid_rd(struct ecore_hwfn *p_hwfn, struct ecore_ptt *p_ptt,
+                  u8 abs_ppfid, u32 hw_addr);
+
 #endif /* __ECORE_HW_H__ */