net/ixgbe/base: remove X550em SFP iXFI setup
[dpdk.git] / drivers / net / qede / qede_ethdev.h
1 /*
2  * Copyright (c) 2016 QLogic Corporation.
3  * All rights reserved.
4  * www.qlogic.com
5  *
6  * See LICENSE.qede_pmd for copyright and licensing details.
7  */
8
9
10 #ifndef _QEDE_ETHDEV_H_
11 #define _QEDE_ETHDEV_H_
12
13 #include <sys/queue.h>
14
15 #include <rte_ether.h>
16 #include <rte_ethdev.h>
17 #include <rte_dev.h>
18 #include <rte_ip.h>
19
20 /* ecore includes */
21 #include "base/bcm_osal.h"
22 #include "base/ecore.h"
23 #include "base/ecore_dev_api.h"
24 #include "base/ecore_l2_api.h"
25 #include "base/ecore_vf_api.h"
26 #include "base/ecore_hsi_common.h"
27 #include "base/ecore_int_api.h"
28 #include "base/ecore_chain.h"
29 #include "base/ecore_status.h"
30 #include "base/ecore_hsi_eth.h"
31 #include "base/ecore_dev_api.h"
32 #include "base/ecore_iov_api.h"
33 #include "base/ecore_cxt.h"
34 #include "base/nvm_cfg.h"
35 #include "base/ecore_iov_api.h"
36 #include "base/ecore_sp_commands.h"
37
38 #include "qede_logs.h"
39 #include "qede_if.h"
40 #include "qede_eth_if.h"
41
42 #include "qede_rxtx.h"
43
44 #define qede_stringify1(x...)           #x
45 #define qede_stringify(x...)            qede_stringify1(x)
46
47 /* Driver versions */
48 #define QEDE_PMD_VER_PREFIX             "QEDE PMD"
49 #define QEDE_PMD_VERSION_MAJOR          2
50 #define QEDE_PMD_VERSION_MINOR          0
51 #define QEDE_PMD_VERSION_REVISION       0
52 #define QEDE_PMD_VERSION_PATCH          1
53
54 #define QEDE_PMD_VERSION qede_stringify(QEDE_PMD_VERSION_MAJOR) "."     \
55                          qede_stringify(QEDE_PMD_VERSION_MINOR) "."     \
56                          qede_stringify(QEDE_PMD_VERSION_REVISION) "."  \
57                          qede_stringify(QEDE_PMD_VERSION_PATCH)
58
59 #define QEDE_PMD_DRV_VER_STR_SIZE NAME_SIZE
60 #define QEDE_PMD_VER_PREFIX "QEDE PMD"
61
62
63 #define QEDE_RSS_INDIR_INITED     (1 << 0)
64 #define QEDE_RSS_KEY_INITED       (1 << 1)
65 #define QEDE_RSS_CAPS_INITED      (1 << 2)
66
67 #define QEDE_MAX_RSS_CNT(edev)  ((edev)->dev_info.num_queues)
68 #define QEDE_MAX_TSS_CNT(edev)  ((edev)->dev_info.num_queues * \
69                                         (edev)->dev_info.num_tc)
70
71 #define QEDE_QUEUE_CNT(qdev) ((qdev)->num_queues)
72 #define QEDE_RSS_COUNT(qdev) ((qdev)->num_queues - (qdev)->fp_num_tx)
73 #define QEDE_TSS_COUNT(qdev) (((qdev)->num_queues - (qdev)->fp_num_rx) * \
74                                         (qdev)->num_tc)
75
76 #define QEDE_FASTPATH_TX        (1 << 0)
77 #define QEDE_FASTPATH_RX        (1 << 1)
78
79 #define QEDE_DUPLEX_FULL        1
80 #define QEDE_DUPLEX_HALF        2
81 #define QEDE_DUPLEX_UNKNOWN     0xff
82
83 #define QEDE_SUPPORTED_AUTONEG (1 << 6)
84 #define QEDE_SUPPORTED_PAUSE   (1 << 13)
85
86 #define QEDE_INIT_QDEV(eth_dev) (eth_dev->data->dev_private)
87
88 #define QEDE_INIT_EDEV(adapter) (&((struct qede_dev *)adapter)->edev)
89
90 #define QEDE_INIT(eth_dev) {                                    \
91         struct qede_dev *qdev = eth_dev->data->dev_private;     \
92         struct ecore_dev *edev = &qdev->edev;                   \
93 }
94
95 /************* QLogic 10G/25G/40G/50G/100G vendor/devices ids *************/
96 #define PCI_VENDOR_ID_QLOGIC                   0x1077
97
98 #define CHIP_NUM_57980E                        0x1634
99 #define CHIP_NUM_57980S                        0x1629
100 #define CHIP_NUM_VF                            0x1630
101 #define CHIP_NUM_57980S_40                     0x1634
102 #define CHIP_NUM_57980S_25                     0x1656
103 #define CHIP_NUM_57980S_IOV                    0x1664
104 #define CHIP_NUM_57980S_100                    0x1644
105 #define CHIP_NUM_57980S_50                     0x1654
106 #define CHIP_NUM_AH_50G                        0x8070
107 #define CHIP_NUM_AH_10G                        0x8071
108 #define CHIP_NUM_AH_40G                        0x8072
109 #define CHIP_NUM_AH_25G                        0x8073
110 #define CHIP_NUM_AH_IOV                        0x8090
111
112 #define PCI_DEVICE_ID_QLOGIC_NX2_57980E        CHIP_NUM_57980E
113 #define PCI_DEVICE_ID_QLOGIC_NX2_57980S        CHIP_NUM_57980S
114 #define PCI_DEVICE_ID_QLOGIC_NX2_VF            CHIP_NUM_VF
115 #define PCI_DEVICE_ID_QLOGIC_57980S_40         CHIP_NUM_57980S_40
116 #define PCI_DEVICE_ID_QLOGIC_57980S_25         CHIP_NUM_57980S_25
117 #define PCI_DEVICE_ID_QLOGIC_57980S_IOV        CHIP_NUM_57980S_IOV
118 #define PCI_DEVICE_ID_QLOGIC_57980S_100        CHIP_NUM_57980S_100
119 #define PCI_DEVICE_ID_QLOGIC_57980S_50         CHIP_NUM_57980S_50
120 #define PCI_DEVICE_ID_QLOGIC_AH_50G            CHIP_NUM_AH_50G
121 #define PCI_DEVICE_ID_QLOGIC_AH_10G            CHIP_NUM_AH_10G
122 #define PCI_DEVICE_ID_QLOGIC_AH_40G            CHIP_NUM_AH_40G
123 #define PCI_DEVICE_ID_QLOGIC_AH_25G            CHIP_NUM_AH_25G
124 #define PCI_DEVICE_ID_QLOGIC_AH_IOV            CHIP_NUM_AH_IOV
125
126
127 #define QEDE_VXLAN_DEF_PORT             8472
128
129 extern char fw_file[];
130
131 /* Number of PF connections - 32 RX + 32 TX */
132 #define QEDE_PF_NUM_CONNS               (64)
133
134 /* Port/function states */
135 enum qede_dev_state {
136         QEDE_DEV_INIT, /* Init the chip and Slowpath */
137         QEDE_DEV_CONFIG, /* Create Vport/Fastpath resources */
138         QEDE_DEV_START, /* Start RX/TX queues, enable traffic */
139         QEDE_DEV_STOP, /* Deactivate vport and stop traffic */
140 };
141
142 struct qede_vlan_entry {
143         SLIST_ENTRY(qede_vlan_entry) list;
144         uint16_t vid;
145 };
146
147 struct qede_mcast_entry {
148         struct ether_addr mac;
149         SLIST_ENTRY(qede_mcast_entry) list;
150 };
151
152 struct qede_ucast_entry {
153         struct ether_addr mac;
154         uint16_t vlan;
155         uint16_t vni;
156         SLIST_ENTRY(qede_ucast_entry) list;
157 };
158
159 /*
160  *  Structure to store private data for each port.
161  */
162 struct qede_dev {
163         struct ecore_dev edev;
164         uint8_t protocol;
165         const struct qed_eth_ops *ops;
166         struct qed_dev_eth_info dev_info;
167         struct ecore_sb_info *sb_array;
168         struct qede_fastpath *fp_array;
169         uint8_t num_tc;
170         uint16_t mtu;
171         bool rss_enable;
172         struct rte_eth_rss_conf rss_conf;
173         uint16_t rss_ind_table[ECORE_RSS_IND_TABLE_SIZE];
174         uint64_t rss_hf;
175         uint8_t rss_key_len;
176         uint32_t flags;
177         bool gro_disable;
178         uint16_t num_queues;
179         uint8_t fp_num_tx;
180         uint8_t fp_num_rx;
181         enum qede_dev_state state;
182         SLIST_HEAD(vlan_list_head, qede_vlan_entry)vlan_list_head;
183         uint16_t configured_vlans;
184         bool accept_any_vlan;
185         struct ether_addr primary_mac;
186         SLIST_HEAD(mc_list_head, qede_mcast_entry) mc_list_head;
187         uint16_t num_mc_addr;
188         SLIST_HEAD(uc_list_head, qede_ucast_entry) uc_list_head;
189         uint16_t num_uc_addr;
190         bool handle_hw_err;
191         uint16_t num_tunn_filters;
192         uint16_t vxlan_filter_type;
193         char drv_ver[QEDE_PMD_DRV_VER_STR_SIZE];
194 };
195
196 /* Static functions */
197 static int qede_vlan_filter_set(struct rte_eth_dev *eth_dev,
198                                 uint16_t vlan_id, int on);
199
200 static int qede_rss_hash_update(struct rte_eth_dev *eth_dev,
201                                 struct rte_eth_rss_conf *rss_conf);
202
203 static int qede_rss_reta_update(struct rte_eth_dev *eth_dev,
204                                 struct rte_eth_rss_reta_entry64 *reta_conf,
205                                 uint16_t reta_size);
206
207 static void qede_init_rss_caps(uint8_t *rss_caps, uint64_t hf);
208
209 static inline uint32_t qede_rx_cqe_to_pkt_type(uint16_t flags);
210
211 /* Non-static functions */
212 void qede_init_rss_caps(uint8_t *rss_caps, uint64_t hf);
213
214 int qed_fill_eth_dev_info(struct ecore_dev *edev,
215                                  struct qed_dev_eth_info *info);
216 int qede_dev_set_link_state(struct rte_eth_dev *eth_dev, bool link_up);
217
218 #endif /* _QEDE_ETHDEV_H_ */