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"
32 #include "base/ecore_cxt.h"
34 #include "qede_logs.h"
36 #include "qede_eth_if.h"
38 #include "qede_rxtx.h"
40 #define qede_stringify1(x...) #x
41 #define qede_stringify(x...) qede_stringify1(x)
44 #define QEDE_PMD_VER_PREFIX "QEDE PMD"
45 #define QEDE_PMD_VERSION_MAJOR 1
46 #define QEDE_PMD_VERSION_MINOR 1
47 #define QEDE_PMD_VERSION_REVISION 0
48 #define QEDE_PMD_VERSION_PATCH 1
50 #define QEDE_PMD_VERSION qede_stringify(QEDE_PMD_VERSION_MAJOR) "." \
51 qede_stringify(QEDE_PMD_VERSION_MINOR) "." \
52 qede_stringify(QEDE_PMD_VERSION_REVISION) "." \
53 qede_stringify(QEDE_PMD_VERSION_PATCH)
55 #define QEDE_PMD_DRV_VER_STR_SIZE NAME_SIZE
56 #define QEDE_PMD_VER_PREFIX "QEDE PMD"
59 #define QEDE_RSS_INDIR_INITED (1 << 0)
60 #define QEDE_RSS_KEY_INITED (1 << 1)
61 #define QEDE_RSS_CAPS_INITED (1 << 2)
63 #define QEDE_MAX_RSS_CNT(edev) ((edev)->dev_info.num_queues)
64 #define QEDE_MAX_TSS_CNT(edev) ((edev)->dev_info.num_queues * \
65 (edev)->dev_info.num_tc)
67 #define QEDE_QUEUE_CNT(qdev) ((qdev)->num_queues)
68 #define QEDE_RSS_COUNT(qdev) ((qdev)->num_queues - (qdev)->fp_num_tx)
69 #define QEDE_TSS_COUNT(qdev) (((qdev)->num_queues - (qdev)->fp_num_rx) * \
72 #define QEDE_DUPLEX_FULL 1
73 #define QEDE_DUPLEX_HALF 2
74 #define QEDE_DUPLEX_UNKNOWN 0xff
76 #define QEDE_SUPPORTED_AUTONEG (1 << 6)
77 #define QEDE_SUPPORTED_PAUSE (1 << 13)
79 #define QEDE_INIT_QDEV(eth_dev) (eth_dev->data->dev_private)
81 #define QEDE_INIT_EDEV(adapter) (&((struct qede_dev *)adapter)->edev)
83 #define QEDE_INIT(eth_dev) { \
84 struct qede_dev *qdev = eth_dev->data->dev_private; \
85 struct ecore_dev *edev = &qdev->edev; \
88 /************* QLogic 25G/40G/100G vendor/devices ids *************/
89 #define PCI_VENDOR_ID_QLOGIC 0x1077
91 #define CHIP_NUM_57980E 0x1634
92 #define CHIP_NUM_57980S 0x1629
93 #define CHIP_NUM_VF 0x1630
94 #define CHIP_NUM_57980S_40 0x1634
95 #define CHIP_NUM_57980S_25 0x1656
96 #define CHIP_NUM_57980S_IOV 0x1664
97 #define CHIP_NUM_57980S_100 0x1644
99 #define PCI_DEVICE_ID_NX2_57980E CHIP_NUM_57980E
100 #define PCI_DEVICE_ID_NX2_57980S CHIP_NUM_57980S
101 #define PCI_DEVICE_ID_NX2_VF CHIP_NUM_VF
102 #define PCI_DEVICE_ID_57980S_40 CHIP_NUM_57980S_40
103 #define PCI_DEVICE_ID_57980S_25 CHIP_NUM_57980S_25
104 #define PCI_DEVICE_ID_57980S_IOV CHIP_NUM_57980S_IOV
105 #define PCI_DEVICE_ID_57980S_100 CHIP_NUM_57980S_100
107 extern char fw_file[];
109 /* Port/function states */
110 enum qede_dev_state {
111 QEDE_DEV_INIT, /* Init the chip and Slowpath */
112 QEDE_DEV_CONFIG, /* Create Vport/Fastpath resources */
113 QEDE_DEV_START, /* Start RX/TX queues, enable traffic */
114 QEDE_DEV_STOP, /* Deactivate vport and stop traffic */
117 struct qede_vlan_entry {
118 SLIST_ENTRY(qede_vlan_entry) list;
123 * Structure to store private data for each port.
126 struct ecore_dev edev;
128 const struct qed_eth_ops *ops;
129 struct qed_dev_eth_info dev_info;
130 struct ecore_sb_info *sb_array;
131 struct qede_fastpath *fp_array;
135 struct qed_update_vport_rss_params rss_params;
141 enum qede_dev_state state;
142 SLIST_HEAD(vlan_list_head, qede_vlan_entry)vlan_list_head;
143 uint16_t configured_vlans;
144 bool accept_any_vlan;
145 struct ether_addr primary_mac;
147 char drv_ver[QEDE_PMD_DRV_VER_STR_SIZE];
150 /* Static functions */
151 static int qede_vlan_filter_set(struct rte_eth_dev *eth_dev,
152 uint16_t vlan_id, int on);
154 static int qede_rss_hash_update(struct rte_eth_dev *eth_dev,
155 struct rte_eth_rss_conf *rss_conf);
157 static int qede_rss_reta_update(struct rte_eth_dev *eth_dev,
158 struct rte_eth_rss_reta_entry64 *reta_conf,
161 /* Non-static functions */
162 void qede_init_rss_caps(uint8_t *rss_caps, uint64_t hf);
164 int qed_fill_eth_dev_info(struct ecore_dev *edev,
165 struct qed_dev_eth_info *info);
166 int qede_dev_set_link_state(struct rte_eth_dev *eth_dev, bool link_up);
168 #endif /* _QEDE_ETHDEV_H_ */