2 * Copyright (c) 2016 QLogic Corporation.
6 * See LICENSE.qede_pmd for copyright and licensing details.
10 #ifndef _QEDE_ETHDEV_H_
11 #define _QEDE_ETHDEV_H_
13 #include <sys/queue.h>
15 #include <rte_ether.h>
16 #include <rte_ethdev.h>
20 #include "base/bcm_osal.h"
21 #include "base/ecore.h"
22 #include "base/ecore_dev_api.h"
23 #include "base/ecore_l2_api.h"
24 #include "base/ecore_vf_api.h"
25 #include "base/ecore_hsi_common.h"
26 #include "base/ecore_int_api.h"
27 #include "base/ecore_chain.h"
28 #include "base/ecore_status.h"
29 #include "base/ecore_hsi_eth.h"
30 #include "base/ecore_dev_api.h"
31 #include "base/ecore_iov_api.h"
33 #include "qede_logs.h"
35 #include "qede_eth_if.h"
37 #include "qede_rxtx.h"
39 #define qede_stringify1(x...) #x
40 #define qede_stringify(x...) qede_stringify1(x)
43 #define QEDE_PMD_VER_PREFIX "QEDE PMD"
44 #define QEDE_PMD_VERSION_MAJOR 1
45 #define QEDE_PMD_VERSION_MINOR 1
46 #define QEDE_PMD_VERSION_REVISION 0
47 #define QEDE_PMD_VERSION_PATCH 1
49 #define QEDE_PMD_VERSION qede_stringify(QEDE_PMD_VERSION_MAJOR) "." \
50 qede_stringify(QEDE_PMD_VERSION_MINOR) "." \
51 qede_stringify(QEDE_PMD_VERSION_REVISION) "." \
52 qede_stringify(QEDE_PMD_VERSION_PATCH)
54 #define QEDE_PMD_DRV_VER_STR_SIZE NAME_SIZE
55 #define QEDE_PMD_VER_PREFIX "QEDE PMD"
58 #define QEDE_RSS_INDIR_INITED (1 << 0)
59 #define QEDE_RSS_KEY_INITED (1 << 1)
60 #define QEDE_RSS_CAPS_INITED (1 << 2)
62 #define QEDE_MAX_RSS_CNT(edev) ((edev)->dev_info.num_queues)
63 #define QEDE_MAX_TSS_CNT(edev) ((edev)->dev_info.num_queues * \
64 (edev)->dev_info.num_tc)
66 #define QEDE_QUEUE_CNT(qdev) ((qdev)->num_queues)
67 #define QEDE_RSS_COUNT(qdev) ((qdev)->num_queues - (qdev)->fp_num_tx)
68 #define QEDE_TSS_COUNT(qdev) (((qdev)->num_queues - (qdev)->fp_num_rx) * \
71 #define QEDE_DUPLEX_FULL 1
72 #define QEDE_DUPLEX_HALF 2
73 #define QEDE_DUPLEX_UNKNOWN 0xff
75 #define QEDE_SUPPORTED_AUTONEG (1 << 6)
76 #define QEDE_SUPPORTED_PAUSE (1 << 13)
78 #define QEDE_INIT_QDEV(eth_dev) (eth_dev->data->dev_private)
80 #define QEDE_INIT_EDEV(adapter) (&((struct qede_dev *)adapter)->edev)
82 #define QEDE_INIT(eth_dev) { \
83 struct qede_dev *qdev = eth_dev->data->dev_private; \
84 struct ecore_dev *edev = &qdev->edev; \
87 /************* QLogic 25G/40G/100G vendor/devices ids *************/
88 #define PCI_VENDOR_ID_QLOGIC 0x1077
90 #define CHIP_NUM_57980E 0x1634
91 #define CHIP_NUM_57980S 0x1629
92 #define CHIP_NUM_VF 0x1630
93 #define CHIP_NUM_57980S_40 0x1634
94 #define CHIP_NUM_57980S_25 0x1656
95 #define CHIP_NUM_57980S_IOV 0x1664
96 #define CHIP_NUM_57980S_100 0x1644
98 #define PCI_DEVICE_ID_NX2_57980E CHIP_NUM_57980E
99 #define PCI_DEVICE_ID_NX2_57980S CHIP_NUM_57980S
100 #define PCI_DEVICE_ID_NX2_VF CHIP_NUM_VF
101 #define PCI_DEVICE_ID_57980S_40 CHIP_NUM_57980S_40
102 #define PCI_DEVICE_ID_57980S_25 CHIP_NUM_57980S_25
103 #define PCI_DEVICE_ID_57980S_IOV CHIP_NUM_57980S_IOV
104 #define PCI_DEVICE_ID_57980S_100 CHIP_NUM_57980S_100
106 extern char fw_file[];
108 /* Port/function states */
109 enum qede_dev_state {
110 QEDE_DEV_INIT, /* Init the chip and Slowpath */
111 QEDE_DEV_CONFIG, /* Create Vport/Fastpath resources */
112 QEDE_DEV_START, /* Start RX/TX queues, enable traffic */
113 QEDE_DEV_STOP, /* Deactivate vport and stop traffic */
116 struct qede_vlan_entry {
117 SLIST_ENTRY(qede_vlan_entry) list;
122 * Structure to store private data for each port.
125 struct ecore_dev edev;
127 const struct qed_eth_ops *ops;
128 struct qed_dev_eth_info dev_info;
129 struct ecore_sb_info *sb_array;
130 struct qede_fastpath *fp_array;
134 struct qed_update_vport_rss_params rss_params;
140 enum qede_dev_state state;
141 SLIST_HEAD(vlan_list_head, qede_vlan_entry)vlan_list_head;
142 uint16_t configured_vlans;
143 bool accept_any_vlan;
144 struct ether_addr primary_mac;
146 char drv_ver[QEDE_PMD_DRV_VER_STR_SIZE];
149 /* Static functions */
150 static int qede_vlan_filter_set(struct rte_eth_dev *eth_dev,
151 uint16_t vlan_id, int on);
153 static int qede_rss_hash_update(struct rte_eth_dev *eth_dev,
154 struct rte_eth_rss_conf *rss_conf);
156 static int qede_rss_reta_update(struct rte_eth_dev *eth_dev,
157 struct rte_eth_rss_reta_entry64 *reta_conf,
160 /* Non-static functions */
161 void qede_init_rss_caps(uint8_t *rss_caps, uint64_t hf);
163 int qed_fill_eth_dev_info(struct ecore_dev *edev,
164 struct qed_dev_eth_info *info);
165 int qede_dev_set_link_state(struct rte_eth_dev *eth_dev, bool link_up);
167 #endif /* _QEDE_ETHDEV_H_ */