1 /* SPDX-License-Identifier: BSD-3-Clause
2 * Copyright(c) 2015-2020
5 #ifndef _TXGBE_ETHDEV_H_
6 #define _TXGBE_ETHDEV_H_
10 #include "base/txgbe.h"
11 #include "txgbe_ptypes.h"
12 #ifdef RTE_LIB_SECURITY
13 #include "txgbe_ipsec.h"
16 #include <rte_flow_driver.h>
18 #include <rte_ethdev.h>
19 #include <rte_ethdev_core.h>
21 #include <rte_hash_crc.h>
22 #include <rte_bus_pci.h>
23 #include <rte_tm_driver.h>
25 /* need update link, bit flag */
26 #define TXGBE_FLAG_NEED_LINK_UPDATE (uint32_t)(1 << 0)
27 #define TXGBE_FLAG_MAILBOX (uint32_t)(1 << 1)
28 #define TXGBE_FLAG_PHY_INTERRUPT (uint32_t)(1 << 2)
29 #define TXGBE_FLAG_MACSEC (uint32_t)(1 << 3)
30 #define TXGBE_FLAG_NEED_LINK_CONFIG (uint32_t)(1 << 4)
31 #define TXGBE_FLAG_NEED_AN_CONFIG (uint32_t)(1 << 5)
34 * Defines that were not part of txgbe_type.h as they are not used by the
37 #define TXGBE_VFTA_SIZE 128
38 #define TXGBE_VLAN_TAG_SIZE 4
39 #define TXGBE_HKEY_MAX_INDEX 10
40 /*Default value of Max Rx Queue*/
41 #define TXGBE_MAX_RX_QUEUE_NUM 128
42 #define TXGBE_VMDQ_DCB_NB_QUEUES TXGBE_MAX_RX_QUEUE_NUM
45 #define NBBY 8 /* number of bits in a byte */
47 #define TXGBE_HWSTRIP_BITMAP_SIZE \
48 (TXGBE_MAX_RX_QUEUE_NUM / (sizeof(uint32_t) * NBBY))
50 #define TXGBE_QUEUE_ITR_INTERVAL_DEFAULT 500 /* 500us */
52 #define TXGBE_MAX_QUEUE_NUM_PER_VF 8
54 #define TXGBE_5TUPLE_MAX_PRI 7
55 #define TXGBE_5TUPLE_MIN_PRI 1
57 #define TXGBE_RSS_OFFLOAD_ALL ( \
59 ETH_RSS_NONFRAG_IPV4_TCP | \
60 ETH_RSS_NONFRAG_IPV4_UDP | \
62 ETH_RSS_NONFRAG_IPV6_TCP | \
63 ETH_RSS_NONFRAG_IPV6_UDP | \
65 ETH_RSS_IPV6_TCP_EX | \
68 #define TXGBE_MISC_VEC_ID RTE_INTR_VEC_ZERO_OFFSET
69 #define TXGBE_RX_VEC_START RTE_INTR_VEC_RXTX_OFFSET
71 #define TXGBE_MAX_FDIR_FILTER_NUM (1024 * 32)
72 #define TXGBE_MAX_L2_TN_FILTER_NUM 128
75 * Information about the fdir mode.
77 struct txgbe_hw_fdir_mask {
78 uint16_t vlan_tci_mask;
79 uint32_t src_ipv4_mask;
80 uint32_t dst_ipv4_mask;
81 uint16_t src_ipv6_mask;
82 uint16_t dst_ipv6_mask;
83 uint16_t src_port_mask;
84 uint16_t dst_port_mask;
85 uint16_t flex_bytes_mask;
86 uint8_t mac_addr_byte_mask;
87 uint32_t tunnel_id_mask;
88 uint8_t tunnel_type_mask;
91 struct txgbe_fdir_filter {
92 TAILQ_ENTRY(txgbe_fdir_filter) entries;
93 struct txgbe_atr_input input; /* key of fdir filter*/
94 uint32_t fdirflags; /* drop or forward */
95 uint32_t fdirhash; /* hash value for fdir */
96 uint8_t queue; /* assigned rx queue */
99 /* list of fdir filters */
100 TAILQ_HEAD(txgbe_fdir_filter_list, txgbe_fdir_filter);
102 struct txgbe_fdir_rule {
103 struct txgbe_hw_fdir_mask mask;
104 struct txgbe_atr_input input; /* key of fdir filter */
105 bool b_spec; /* If TRUE, input, fdirflags, queue have meaning. */
106 bool b_mask; /* If TRUE, mask has meaning. */
107 enum rte_fdir_mode mode; /* IP, MAC VLAN, Tunnel */
108 uint32_t fdirflags; /* drop or forward */
109 uint32_t soft_id; /* an unique value for this rule */
110 uint8_t queue; /* assigned rx queue */
111 uint8_t flex_bytes_offset;
114 struct txgbe_hw_fdir_info {
115 struct txgbe_hw_fdir_mask mask;
116 uint8_t flex_bytes_offset;
125 struct txgbe_fdir_filter_list fdir_list; /* filter list*/
126 /* store the pointers of the filters, index is the hash value. */
127 struct txgbe_fdir_filter **hash_map;
128 struct rte_hash *hash_handle; /* cuckoo hash handler */
129 bool mask_added; /* If already got mask from consistent filter */
132 struct txgbe_rte_flow_rss_conf {
133 struct rte_flow_action_rss conf; /**< RSS parameters. */
134 uint8_t key[TXGBE_HKEY_MAX_INDEX * sizeof(uint32_t)]; /* Hash key. */
135 uint16_t queue[TXGBE_MAX_RX_QUEUE_NUM]; /**< Queues indices to use. */
138 /* structure for interrupt relative data */
139 struct txgbe_interrupt {
142 uint32_t mask_misc_orig; /* save mask during delayed handler */
144 uint64_t mask_orig; /* save mask during delayed handler */
147 #define TXGBE_NB_STAT_MAPPING 32
148 #define QSM_REG_NB_BITS_PER_QMAP_FIELD 8
149 #define NB_QMAP_FIELDS_PER_QSM_REG 4
150 #define QMAP_FIELD_RESERVED_BITS_MASK 0x0f
151 struct txgbe_stat_mappings {
152 uint32_t tqsm[TXGBE_NB_STAT_MAPPING];
153 uint32_t rqsm[TXGBE_NB_STAT_MAPPING];
157 uint32_t vfta[TXGBE_VFTA_SIZE];
160 struct txgbe_hwstrip {
161 uint32_t bitmap[TXGBE_HWSTRIP_BITMAP_SIZE];
165 * VF data which used by PF host only
167 #define TXGBE_MAX_VF_MC_ENTRIES 30
169 struct txgbe_uta_info {
170 uint8_t uc_filter_type;
172 uint32_t uta_shadow[TXGBE_MAX_UTA];
175 #define TXGBE_MAX_MIRROR_RULES 4 /* Maximum nb. of mirror rules. */
177 struct txgbe_mirror_info {
178 struct rte_eth_mirror_conf mr_conf[TXGBE_MAX_MIRROR_RULES];
179 /* store PF mirror rules configuration */
182 struct txgbe_vf_info {
183 uint8_t vf_mac_addresses[RTE_ETHER_ADDR_LEN];
184 uint16_t vf_mc_hashes[TXGBE_MAX_VF_MC_ENTRIES];
185 uint16_t num_vf_mc_hashes;
187 uint16_t tx_rate[TXGBE_MAX_QUEUE_NUM_PER_VF];
190 uint16_t switch_domain_id;
195 TAILQ_HEAD(txgbe_5tuple_filter_list, txgbe_5tuple_filter);
197 struct txgbe_5tuple_filter_info {
202 enum txgbe_5tuple_protocol proto; /* l4 protocol. */
203 uint8_t priority; /* seven levels (001b-111b), 111b is highest,
204 * used when more than one filter matches.
206 uint8_t dst_ip_mask:1, /* if mask is 1b, do not compare dst ip. */
207 src_ip_mask:1, /* if mask is 1b, do not compare src ip. */
208 dst_port_mask:1, /* if mask is 1b, do not compare dst port. */
209 src_port_mask:1, /* if mask is 1b, do not compare src port. */
210 proto_mask:1; /* if mask is 1b, do not compare protocol. */
213 /* 5tuple filter structure */
214 struct txgbe_5tuple_filter {
215 TAILQ_ENTRY(txgbe_5tuple_filter) entries;
216 uint16_t index; /* the index of 5tuple filter */
217 struct txgbe_5tuple_filter_info filter_info;
218 uint16_t queue; /* rx queue assigned to */
221 #define TXGBE_5TUPLE_ARRAY_SIZE \
222 (RTE_ALIGN(TXGBE_MAX_FTQF_FILTERS, (sizeof(uint32_t) * NBBY)) / \
223 (sizeof(uint32_t) * NBBY))
225 struct txgbe_ethertype_filter {
230 * If this filter is added by configuration,
231 * it should not be removed.
237 * Structure to store filters' info.
239 struct txgbe_filter_info {
240 uint8_t ethertype_mask; /* Bit mask for every used ethertype filter */
241 /* store used ethertype filters*/
242 struct txgbe_ethertype_filter ethertype_filters[TXGBE_ETF_ID_MAX];
243 /* Bit mask for every used 5tuple filter */
244 uint32_t fivetuple_mask[TXGBE_5TUPLE_ARRAY_SIZE];
245 struct txgbe_5tuple_filter_list fivetuple_list;
246 /* store the SYN filter info */
248 /* store the rss filter info */
249 struct txgbe_rte_flow_rss_conf rss_info;
252 struct txgbe_l2_tn_key {
253 enum rte_eth_tunnel_type l2_tn_type;
257 struct txgbe_l2_tn_filter {
258 TAILQ_ENTRY(txgbe_l2_tn_filter) entries;
259 struct txgbe_l2_tn_key key;
263 TAILQ_HEAD(txgbe_l2_tn_filter_list, txgbe_l2_tn_filter);
265 struct txgbe_l2_tn_info {
266 struct txgbe_l2_tn_filter_list l2_tn_list;
267 struct txgbe_l2_tn_filter **hash_map;
268 struct rte_hash *hash_handle;
269 bool e_tag_en; /* e-tag enabled */
270 bool e_tag_fwd_en; /* e-tag based forwarding enabled */
271 uint16_t e_tag_ether_type; /* ether type for e-tag */
275 enum rte_filter_type filter_type;
279 /* The configuration of bandwidth */
280 struct txgbe_bw_conf {
281 uint8_t tc_num; /* Number of TCs. */
284 /* Struct to store Traffic Manager shaper profile. */
285 struct txgbe_tm_shaper_profile {
286 TAILQ_ENTRY(txgbe_tm_shaper_profile) node;
287 uint32_t shaper_profile_id;
288 uint32_t reference_count;
289 struct rte_tm_shaper_params profile;
292 TAILQ_HEAD(txgbe_shaper_profile_list, txgbe_tm_shaper_profile);
294 /* node type of Traffic Manager */
295 enum txgbe_tm_node_type {
296 TXGBE_TM_NODE_TYPE_PORT,
297 TXGBE_TM_NODE_TYPE_TC,
298 TXGBE_TM_NODE_TYPE_QUEUE,
299 TXGBE_TM_NODE_TYPE_MAX,
302 /* Struct to store Traffic Manager node configuration. */
303 struct txgbe_tm_node {
304 TAILQ_ENTRY(txgbe_tm_node) node;
308 uint32_t reference_count;
310 struct txgbe_tm_node *parent;
311 struct txgbe_tm_shaper_profile *shaper_profile;
312 struct rte_tm_node_params params;
315 TAILQ_HEAD(txgbe_tm_node_list, txgbe_tm_node);
317 /* The configuration of Traffic Manager */
318 struct txgbe_tm_conf {
319 struct txgbe_shaper_profile_list shaper_profile_list;
320 struct txgbe_tm_node *root; /* root node - port */
321 struct txgbe_tm_node_list tc_list; /* node list for all the TCs */
322 struct txgbe_tm_node_list queue_list; /* node list for all the queues */
324 * The number of added TC nodes.
325 * It should be no more than the TC number of this port.
329 * The number of added queue nodes.
330 * It should be no more than the queue number of this port.
332 uint32_t nb_queue_node;
334 * This flag is used to check if APP can change the TM node
336 * When it's true, means the configuration is applied to HW,
337 * APP should not change the configuration.
338 * As we don't support on-the-fly configuration, when starting
339 * the port, APP should call the hierarchy_commit API to set this
340 * flag to true. When stopping the port, this flag should be set
347 * Structure to store private data for each driver instance (for each port).
349 struct txgbe_adapter {
351 struct txgbe_hw_stats stats;
352 struct txgbe_hw_fdir_info fdir;
353 struct txgbe_interrupt intr;
354 struct txgbe_stat_mappings stat_mappings;
355 struct txgbe_vfta shadow_vfta;
356 struct txgbe_hwstrip hwstrip;
357 struct txgbe_dcb_config dcb_config;
358 struct txgbe_mirror_info mr_data;
359 struct txgbe_vf_info *vfdata;
360 struct txgbe_uta_info uta_info;
361 struct txgbe_filter_info filter;
362 struct txgbe_l2_tn_info l2_tn;
363 struct txgbe_bw_conf bw_conf;
364 #ifdef RTE_LIB_SECURITY
365 struct txgbe_ipsec ipsec;
367 bool rx_bulk_alloc_allowed;
368 struct rte_timecounter systime_tc;
369 struct rte_timecounter rx_tstamp_tc;
370 struct rte_timecounter tx_tstamp_tc;
371 struct txgbe_tm_conf tm_conf;
373 /* For RSS reta table update */
374 uint8_t rss_reta_updated;
377 #define TXGBE_DEV_ADAPTER(dev) \
378 ((struct txgbe_adapter *)(dev)->data->dev_private)
380 #define TXGBE_DEV_HW(dev) \
381 (&((struct txgbe_adapter *)(dev)->data->dev_private)->hw)
383 #define TXGBE_DEV_STATS(dev) \
384 (&((struct txgbe_adapter *)(dev)->data->dev_private)->stats)
386 #define TXGBE_DEV_INTR(dev) \
387 (&((struct txgbe_adapter *)(dev)->data->dev_private)->intr)
389 #define TXGBE_DEV_FDIR(dev) \
390 (&((struct txgbe_adapter *)(dev)->data->dev_private)->fdir)
392 #define TXGBE_DEV_STAT_MAPPINGS(dev) \
393 (&((struct txgbe_adapter *)(dev)->data->dev_private)->stat_mappings)
395 #define TXGBE_DEV_VFTA(dev) \
396 (&((struct txgbe_adapter *)(dev)->data->dev_private)->shadow_vfta)
398 #define TXGBE_DEV_HWSTRIP(dev) \
399 (&((struct txgbe_adapter *)(dev)->data->dev_private)->hwstrip)
401 #define TXGBE_DEV_DCB_CONFIG(dev) \
402 (&((struct txgbe_adapter *)(dev)->data->dev_private)->dcb_config)
404 #define TXGBE_DEV_VFDATA(dev) \
405 (&((struct txgbe_adapter *)(dev)->data->dev_private)->vfdata)
407 #define TXGBE_DEV_MR_INFO(dev) \
408 (&((struct txgbe_adapter *)(dev)->data->dev_private)->mr_data)
410 #define TXGBE_DEV_UTA_INFO(dev) \
411 (&((struct txgbe_adapter *)(dev)->data->dev_private)->uta_info)
413 #define TXGBE_DEV_FILTER(dev) \
414 (&((struct txgbe_adapter *)(dev)->data->dev_private)->filter)
416 #define TXGBE_DEV_L2_TN(dev) \
417 (&((struct txgbe_adapter *)(dev)->data->dev_private)->l2_tn)
419 #define TXGBE_DEV_BW_CONF(dev) \
420 (&((struct txgbe_adapter *)(dev)->data->dev_private)->bw_conf)
422 #define TXGBE_DEV_TM_CONF(dev) \
423 (&((struct txgbe_adapter *)(dev)->data->dev_private)->tm_conf)
425 #define TXGBE_DEV_IPSEC(dev) \
426 (&((struct txgbe_adapter *)(dev)->data->dev_private)->ipsec)
429 * RX/TX function prototypes
431 void txgbe_dev_clear_queues(struct rte_eth_dev *dev);
433 void txgbe_dev_free_queues(struct rte_eth_dev *dev);
435 void txgbe_dev_rx_queue_release(void *rxq);
437 void txgbe_dev_tx_queue_release(void *txq);
439 int txgbe_dev_rx_queue_setup(struct rte_eth_dev *dev, uint16_t rx_queue_id,
440 uint16_t nb_rx_desc, unsigned int socket_id,
441 const struct rte_eth_rxconf *rx_conf,
442 struct rte_mempool *mb_pool);
444 int txgbe_dev_tx_queue_setup(struct rte_eth_dev *dev, uint16_t tx_queue_id,
445 uint16_t nb_tx_desc, unsigned int socket_id,
446 const struct rte_eth_txconf *tx_conf);
448 uint32_t txgbe_dev_rx_queue_count(struct rte_eth_dev *dev,
449 uint16_t rx_queue_id);
451 int txgbe_dev_rx_descriptor_status(void *rx_queue, uint16_t offset);
452 int txgbe_dev_tx_descriptor_status(void *tx_queue, uint16_t offset);
454 int txgbe_dev_rx_init(struct rte_eth_dev *dev);
456 void txgbe_dev_tx_init(struct rte_eth_dev *dev);
458 int txgbe_dev_rxtx_start(struct rte_eth_dev *dev);
460 void txgbe_dev_save_rx_queue(struct txgbe_hw *hw, uint16_t rx_queue_id);
461 void txgbe_dev_store_rx_queue(struct txgbe_hw *hw, uint16_t rx_queue_id);
462 void txgbe_dev_save_tx_queue(struct txgbe_hw *hw, uint16_t tx_queue_id);
463 void txgbe_dev_store_tx_queue(struct txgbe_hw *hw, uint16_t tx_queue_id);
465 int txgbe_dev_rx_queue_start(struct rte_eth_dev *dev, uint16_t rx_queue_id);
467 int txgbe_dev_rx_queue_stop(struct rte_eth_dev *dev, uint16_t rx_queue_id);
469 int txgbe_dev_tx_queue_start(struct rte_eth_dev *dev, uint16_t tx_queue_id);
471 int txgbe_dev_tx_queue_stop(struct rte_eth_dev *dev, uint16_t tx_queue_id);
473 void txgbe_rxq_info_get(struct rte_eth_dev *dev, uint16_t queue_id,
474 struct rte_eth_rxq_info *qinfo);
476 void txgbe_txq_info_get(struct rte_eth_dev *dev, uint16_t queue_id,
477 struct rte_eth_txq_info *qinfo);
479 int txgbevf_dev_rx_init(struct rte_eth_dev *dev);
481 void txgbevf_dev_tx_init(struct rte_eth_dev *dev);
483 void txgbevf_dev_rxtx_start(struct rte_eth_dev *dev);
485 uint16_t txgbe_recv_pkts(void *rx_queue, struct rte_mbuf **rx_pkts,
488 uint16_t txgbe_recv_pkts_bulk_alloc(void *rx_queue, struct rte_mbuf **rx_pkts,
491 uint16_t txgbe_recv_pkts_lro_single_alloc(void *rx_queue,
492 struct rte_mbuf **rx_pkts, uint16_t nb_pkts);
493 uint16_t txgbe_recv_pkts_lro_bulk_alloc(void *rx_queue,
494 struct rte_mbuf **rx_pkts, uint16_t nb_pkts);
496 uint16_t txgbe_xmit_pkts(void *tx_queue, struct rte_mbuf **tx_pkts,
499 uint16_t txgbe_xmit_pkts_simple(void *tx_queue, struct rte_mbuf **tx_pkts,
502 uint16_t txgbe_prep_pkts(void *tx_queue, struct rte_mbuf **tx_pkts,
505 int txgbe_dev_rss_hash_update(struct rte_eth_dev *dev,
506 struct rte_eth_rss_conf *rss_conf);
508 int txgbe_dev_rss_hash_conf_get(struct rte_eth_dev *dev,
509 struct rte_eth_rss_conf *rss_conf);
511 bool txgbe_rss_update_sp(enum txgbe_mac_type mac_type);
513 int txgbe_add_del_ntuple_filter(struct rte_eth_dev *dev,
514 struct rte_eth_ntuple_filter *filter,
516 int txgbe_add_del_ethertype_filter(struct rte_eth_dev *dev,
517 struct rte_eth_ethertype_filter *filter,
519 int txgbe_syn_filter_set(struct rte_eth_dev *dev,
520 struct rte_eth_syn_filter *filter,
524 * l2 tunnel configuration.
526 struct txgbe_l2_tunnel_conf {
527 enum rte_eth_tunnel_type l2_tunnel_type;
528 uint16_t ether_type; /* ether type in l2 header */
529 uint32_t tunnel_id; /* port tag id for e-tag */
530 uint16_t vf_id; /* VF id for tag insertion */
531 uint32_t pool; /* destination pool for tag based forwarding */
535 txgbe_dev_l2_tunnel_filter_add(struct rte_eth_dev *dev,
536 struct txgbe_l2_tunnel_conf *l2_tunnel,
539 txgbe_dev_l2_tunnel_filter_del(struct rte_eth_dev *dev,
540 struct txgbe_l2_tunnel_conf *l2_tunnel);
541 void txgbe_filterlist_init(void);
542 void txgbe_filterlist_flush(void);
544 void txgbe_set_ivar_map(struct txgbe_hw *hw, int8_t direction,
545 uint8_t queue, uint8_t msix_vector);
548 * Flow director function prototypes
550 int txgbe_fdir_configure(struct rte_eth_dev *dev);
551 int txgbe_fdir_set_input_mask(struct rte_eth_dev *dev);
552 int txgbe_fdir_set_flexbytes_offset(struct rte_eth_dev *dev,
554 int txgbe_fdir_filter_program(struct rte_eth_dev *dev,
555 struct txgbe_fdir_rule *rule,
556 bool del, bool update);
558 void txgbe_configure_pb(struct rte_eth_dev *dev);
559 void txgbe_configure_port(struct rte_eth_dev *dev);
560 void txgbe_configure_dcb(struct rte_eth_dev *dev);
563 txgbe_dev_link_update_share(struct rte_eth_dev *dev,
564 int wait_to_complete);
565 int txgbe_pf_host_init(struct rte_eth_dev *eth_dev);
567 void txgbe_pf_host_uninit(struct rte_eth_dev *eth_dev);
569 void txgbe_pf_mbx_process(struct rte_eth_dev *eth_dev);
571 int txgbe_pf_host_configure(struct rte_eth_dev *eth_dev);
573 uint32_t txgbe_convert_vm_rx_mask_to_val(uint16_t rx_mask, uint32_t orig_val);
575 void txgbe_fdir_filter_restore(struct rte_eth_dev *dev);
576 int txgbe_clear_all_fdir_filter(struct rte_eth_dev *dev);
578 extern const struct rte_flow_ops txgbe_flow_ops;
580 void txgbe_clear_all_ethertype_filter(struct rte_eth_dev *dev);
581 void txgbe_clear_all_ntuple_filter(struct rte_eth_dev *dev);
582 void txgbe_clear_syn_filter(struct rte_eth_dev *dev);
583 int txgbe_clear_all_l2_tn_filter(struct rte_eth_dev *dev);
585 int txgbe_set_vf_rate_limit(struct rte_eth_dev *dev, uint16_t vf,
586 uint16_t tx_rate, uint64_t q_msk);
587 int txgbe_tm_ops_get(struct rte_eth_dev *dev, void *ops);
588 void txgbe_tm_conf_init(struct rte_eth_dev *dev);
589 void txgbe_tm_conf_uninit(struct rte_eth_dev *dev);
590 int txgbe_set_queue_rate_limit(struct rte_eth_dev *dev, uint16_t queue_idx,
592 int txgbe_rss_conf_init(struct txgbe_rte_flow_rss_conf *out,
593 const struct rte_flow_action_rss *in);
594 int txgbe_action_rss_same(const struct rte_flow_action_rss *comp,
595 const struct rte_flow_action_rss *with);
596 int txgbe_config_rss_filter(struct rte_eth_dev *dev,
597 struct txgbe_rte_flow_rss_conf *conf, bool add);
600 txgbe_ethertype_filter_lookup(struct txgbe_filter_info *filter_info,
605 for (i = 0; i < TXGBE_ETF_ID_MAX; i++) {
606 if (filter_info->ethertype_filters[i].ethertype == ethertype &&
607 (filter_info->ethertype_mask & (1 << i)))
614 txgbe_ethertype_filter_insert(struct txgbe_filter_info *filter_info,
615 struct txgbe_ethertype_filter *ethertype_filter)
619 for (i = 0; i < TXGBE_ETF_ID_MAX; i++) {
620 if (filter_info->ethertype_mask & (1 << i))
623 filter_info->ethertype_mask |= 1 << i;
624 filter_info->ethertype_filters[i].ethertype =
625 ethertype_filter->ethertype;
626 filter_info->ethertype_filters[i].etqf =
627 ethertype_filter->etqf;
628 filter_info->ethertype_filters[i].etqs =
629 ethertype_filter->etqs;
630 filter_info->ethertype_filters[i].conf =
631 ethertype_filter->conf;
634 return (i < TXGBE_ETF_ID_MAX ? i : -1);
638 txgbe_ethertype_filter_remove(struct txgbe_filter_info *filter_info,
641 if (idx >= TXGBE_ETF_ID_MAX)
643 filter_info->ethertype_mask &= ~(1 << idx);
644 filter_info->ethertype_filters[idx].ethertype = 0;
645 filter_info->ethertype_filters[idx].etqf = 0;
646 filter_info->ethertype_filters[idx].etqs = 0;
647 filter_info->ethertype_filters[idx].etqs = FALSE;
651 #ifdef RTE_LIB_SECURITY
652 int txgbe_ipsec_ctx_create(struct rte_eth_dev *dev);
655 /* High threshold controlling when to start sending XOFF frames. */
656 #define TXGBE_FC_XOFF_HITH 128 /*KB*/
657 /* Low threshold controlling when to start sending XON frames. */
658 #define TXGBE_FC_XON_LOTH 64 /*KB*/
660 /* Timer value included in XOFF frames. */
661 #define TXGBE_FC_PAUSE_TIME 0x680
663 #define TXGBE_LINK_DOWN_CHECK_TIMEOUT 4000 /* ms */
664 #define TXGBE_LINK_UP_CHECK_TIMEOUT 1000 /* ms */
665 #define TXGBE_VMDQ_NUM_UC_MAC 4096 /* Maximum nb. of UC MAC addr. */
668 * Default values for RX/TX configuration
670 #define TXGBE_DEFAULT_RX_FREE_THRESH 32
671 #define TXGBE_DEFAULT_RX_PTHRESH 8
672 #define TXGBE_DEFAULT_RX_HTHRESH 8
673 #define TXGBE_DEFAULT_RX_WTHRESH 0
675 #define TXGBE_DEFAULT_TX_FREE_THRESH 32
676 #define TXGBE_DEFAULT_TX_PTHRESH 32
677 #define TXGBE_DEFAULT_TX_HTHRESH 0
678 #define TXGBE_DEFAULT_TX_WTHRESH 0
680 /* Additional timesync values. */
681 #define NSEC_PER_SEC 1000000000L
682 #define TXGBE_INCVAL_10GB 0xCCCCCC
683 #define TXGBE_INCVAL_1GB 0x800000
684 #define TXGBE_INCVAL_100 0xA00000
685 #define TXGBE_INCVAL_10 0xC7F380
686 #define TXGBE_INCVAL_FPGA 0x800000
687 #define TXGBE_INCVAL_SHIFT_10GB 20
688 #define TXGBE_INCVAL_SHIFT_1GB 18
689 #define TXGBE_INCVAL_SHIFT_100 15
690 #define TXGBE_INCVAL_SHIFT_10 12
691 #define TXGBE_INCVAL_SHIFT_FPGA 17
693 #define TXGBE_CYCLECOUNTER_MASK 0xffffffffffffffffULL
695 /* store statistics names and its offset in stats structure */
696 struct rte_txgbe_xstats_name_off {
697 char name[RTE_ETH_XSTATS_NAME_SIZE];
701 const uint32_t *txgbe_dev_supported_ptypes_get(struct rte_eth_dev *dev);
702 int txgbe_dev_set_mc_addr_list(struct rte_eth_dev *dev,
703 struct rte_ether_addr *mc_addr_set,
704 uint32_t nb_mc_addr);
705 int txgbe_dev_rss_reta_update(struct rte_eth_dev *dev,
706 struct rte_eth_rss_reta_entry64 *reta_conf,
708 int txgbe_dev_rss_reta_query(struct rte_eth_dev *dev,
709 struct rte_eth_rss_reta_entry64 *reta_conf,
711 void txgbe_dev_setup_link_alarm_handler(void *param);
712 void txgbe_read_stats_registers(struct txgbe_hw *hw,
713 struct txgbe_hw_stats *hw_stats);
715 void txgbe_vlan_hw_filter_enable(struct rte_eth_dev *dev);
716 void txgbe_vlan_hw_filter_disable(struct rte_eth_dev *dev);
717 void txgbe_vlan_hw_strip_config(struct rte_eth_dev *dev);
718 void txgbe_vlan_hw_strip_bitmap_set(struct rte_eth_dev *dev,
719 uint16_t queue, bool on);
720 void txgbe_config_vlan_strip_on_all_queues(struct rte_eth_dev *dev,
723 #endif /* _TXGBE_ETHDEV_H_ */