4 * Copyright(c) 2010-2016 Intel Corporation. All rights reserved.
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
11 * * Redistributions of source code must retain the above copyright
12 * notice, this list of conditions and the following disclaimer.
13 * * Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in
15 * the documentation and/or other materials provided with the
17 * * Neither the name of Intel Corporation nor the names of its
18 * contributors may be used to endorse or promote products derived
19 * from this software without specific prior written permission.
21 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
22 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
23 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
24 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
25 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
26 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
27 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
28 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
29 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
30 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
31 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
34 #ifndef _IXGBE_ETHDEV_H_
35 #define _IXGBE_ETHDEV_H_
36 #include "base/ixgbe_type.h"
37 #include "base/ixgbe_dcb.h"
38 #include "base/ixgbe_dcb_82599.h"
39 #include "base/ixgbe_dcb_82598.h"
40 #include "ixgbe_bypass.h"
44 #include <rte_tm_driver.h>
46 /* need update link, bit flag */
47 #define IXGBE_FLAG_NEED_LINK_UPDATE (uint32_t)(1 << 0)
48 #define IXGBE_FLAG_MAILBOX (uint32_t)(1 << 1)
49 #define IXGBE_FLAG_PHY_INTERRUPT (uint32_t)(1 << 2)
50 #define IXGBE_FLAG_MACSEC (uint32_t)(1 << 3)
51 #define IXGBE_FLAG_NEED_LINK_CONFIG (uint32_t)(1 << 4)
54 * Defines that were not part of ixgbe_type.h as they are not used by the
57 #define IXGBE_ADVTXD_MAC_1588 0x00080000 /* IEEE1588 Timestamp packet */
58 #define IXGBE_RXD_STAT_TMST 0x10000 /* Timestamped Packet indication */
59 #define IXGBE_ADVTXD_TUCMD_L4T_RSV 0x00001800 /* L4 Packet TYPE, resvd */
60 #define IXGBE_RXDADV_ERR_CKSUM_BIT 30
61 #define IXGBE_RXDADV_ERR_CKSUM_MSK 3
62 #define IXGBE_ADVTXD_MACLEN_SHIFT 9 /* Bit shift for l2_len */
63 #define IXGBE_NB_STAT_MAPPING_REGS 32
64 #define IXGBE_EXTENDED_VLAN (uint32_t)(1 << 26) /* EXTENDED VLAN ENABLE */
65 #define IXGBE_VFTA_SIZE 128
66 #define IXGBE_VLAN_TAG_SIZE 4
67 #define IXGBE_MAX_RX_QUEUE_NUM 128
68 #define IXGBE_MAX_INTR_QUEUE_NUM 15
69 #define IXGBE_VMDQ_DCB_NB_QUEUES IXGBE_MAX_RX_QUEUE_NUM
70 #define IXGBE_DCB_NB_QUEUES IXGBE_MAX_RX_QUEUE_NUM
71 #define IXGBE_NONE_MODE_TX_NB_QUEUES 64
74 #define NBBY 8 /* number of bits in a byte */
76 #define IXGBE_HWSTRIP_BITMAP_SIZE (IXGBE_MAX_RX_QUEUE_NUM / (sizeof(uint32_t) * NBBY))
78 /* EITR Interval is in 2048ns uinits for 1G and 10G link */
79 #define IXGBE_EITR_INTERVAL_UNIT_NS 2048
80 #define IXGBE_EITR_ITR_INT_SHIFT 3
81 #define IXGBE_EITR_INTERVAL_US(us) \
82 (((us) * 1000 / IXGBE_EITR_INTERVAL_UNIT_NS << IXGBE_EITR_ITR_INT_SHIFT) & \
83 IXGBE_EITR_ITR_INT_MASK)
86 /* Loopback operation modes */
87 /* 82599 specific loopback operation types */
88 #define IXGBE_LPBK_82599_NONE 0x0 /* Default value. Loopback is disabled. */
89 #define IXGBE_LPBK_82599_TX_RX 0x1 /* Tx->Rx loopback operation is enabled. */
91 #define IXGBE_MAX_JUMBO_FRAME_SIZE 0x2600 /* Maximum Jumbo frame size. */
93 #define IXGBE_RTTBCNRC_RF_INT_MASK_BASE 0x000003FF
94 #define IXGBE_RTTBCNRC_RF_INT_MASK_M \
95 (IXGBE_RTTBCNRC_RF_INT_MASK_BASE << IXGBE_RTTBCNRC_RF_INT_SHIFT)
97 #define IXGBE_MAX_QUEUE_NUM_PER_VF 8
99 #define IXGBE_SYN_FILTER_ENABLE 0x00000001 /* syn filter enable field */
100 #define IXGBE_SYN_FILTER_QUEUE 0x000000FE /* syn filter queue field */
101 #define IXGBE_SYN_FILTER_QUEUE_SHIFT 1 /* syn filter queue field shift */
102 #define IXGBE_SYN_FILTER_SYNQFP 0x80000000 /* syn filter SYNQFP */
104 #define IXGBE_ETQF_UP 0x00070000 /* ethertype filter priority field */
105 #define IXGBE_ETQF_SHIFT 16
106 #define IXGBE_ETQF_UP_EN 0x00080000
107 #define IXGBE_ETQF_ETHERTYPE 0x0000FFFF /* ethertype filter ethertype field */
108 #define IXGBE_ETQF_MAX_PRI 7
110 #define IXGBE_SDPQF_DSTPORT 0xFFFF0000 /* dst port field */
111 #define IXGBE_SDPQF_DSTPORT_SHIFT 16 /* dst port field shift */
112 #define IXGBE_SDPQF_SRCPORT 0x0000FFFF /* src port field */
114 #define IXGBE_L34T_IMIR_SIZE_BP 0x00001000
115 #define IXGBE_L34T_IMIR_RESERVE 0x00080000 /* bit 13 to 19 must be set to 1000000b. */
116 #define IXGBE_L34T_IMIR_LLI 0x00100000
117 #define IXGBE_L34T_IMIR_QUEUE 0x0FE00000
118 #define IXGBE_L34T_IMIR_QUEUE_SHIFT 21
119 #define IXGBE_5TUPLE_MAX_PRI 7
120 #define IXGBE_5TUPLE_MIN_PRI 1
122 #define IXGBE_RSS_OFFLOAD_ALL ( \
124 ETH_RSS_NONFRAG_IPV4_TCP | \
125 ETH_RSS_NONFRAG_IPV4_UDP | \
127 ETH_RSS_NONFRAG_IPV6_TCP | \
128 ETH_RSS_NONFRAG_IPV6_UDP | \
130 ETH_RSS_IPV6_TCP_EX | \
133 #define IXGBE_VF_IRQ_ENABLE_MASK 3 /* vf irq enable mask */
134 #define IXGBE_VF_MAXMSIVECTOR 1
136 #define IXGBE_MISC_VEC_ID RTE_INTR_VEC_ZERO_OFFSET
137 #define IXGBE_RX_VEC_START RTE_INTR_VEC_RXTX_OFFSET
139 #define IXGBE_SECTX_MINSECIFG_MASK 0x0000000F
141 #define IXGBE_MACSEC_PNTHRSH 0xFFFFFE00
143 #define IXGBE_MAX_FDIR_FILTER_NUM (1024 * 32)
144 #define IXGBE_MAX_L2_TN_FILTER_NUM 128
146 #define MAC_TYPE_FILTER_SUP_EXT(type) do {\
147 if ((type) != ixgbe_mac_82599EB && (type) != ixgbe_mac_X540)\
151 #define MAC_TYPE_FILTER_SUP(type) do {\
152 if ((type) != ixgbe_mac_82599EB && (type) != ixgbe_mac_X540 &&\
153 (type) != ixgbe_mac_X550 && (type) != ixgbe_mac_X550EM_x &&\
154 (type) != ixgbe_mac_X550EM_a)\
158 /* Link speed for X550 auto negotiation */
159 #define IXGBE_LINK_SPEED_X550_AUTONEG (IXGBE_LINK_SPEED_100_FULL | \
160 IXGBE_LINK_SPEED_1GB_FULL | \
161 IXGBE_LINK_SPEED_2_5GB_FULL | \
162 IXGBE_LINK_SPEED_5GB_FULL | \
163 IXGBE_LINK_SPEED_10GB_FULL)
166 * Information about the fdir mode.
168 struct ixgbe_hw_fdir_mask {
169 uint16_t vlan_tci_mask;
170 uint32_t src_ipv4_mask;
171 uint32_t dst_ipv4_mask;
172 uint16_t src_ipv6_mask;
173 uint16_t dst_ipv6_mask;
174 uint16_t src_port_mask;
175 uint16_t dst_port_mask;
176 uint16_t flex_bytes_mask;
177 uint8_t mac_addr_byte_mask;
178 uint32_t tunnel_id_mask;
179 uint8_t tunnel_type_mask;
182 struct ixgbe_fdir_filter {
183 TAILQ_ENTRY(ixgbe_fdir_filter) entries;
184 union ixgbe_atr_input ixgbe_fdir; /* key of fdir filter*/
185 uint32_t fdirflags; /* drop or forward */
186 uint32_t fdirhash; /* hash value for fdir */
187 uint8_t queue; /* assigned rx queue */
190 /* list of fdir filters */
191 TAILQ_HEAD(ixgbe_fdir_filter_list, ixgbe_fdir_filter);
193 struct ixgbe_fdir_rule {
194 struct ixgbe_hw_fdir_mask mask;
195 union ixgbe_atr_input ixgbe_fdir; /* key of fdir filter*/
196 bool b_spec; /* If TRUE, ixgbe_fdir, fdirflags, queue have meaning. */
197 bool b_mask; /* If TRUE, mask has meaning. */
198 enum rte_fdir_mode mode; /* IP, MAC VLAN, Tunnel */
199 uint32_t fdirflags; /* drop or forward */
200 uint32_t soft_id; /* an unique value for this rule */
201 uint8_t queue; /* assigned rx queue */
202 uint8_t flex_bytes_offset;
205 struct ixgbe_hw_fdir_info {
206 struct ixgbe_hw_fdir_mask mask;
207 uint8_t flex_bytes_offset;
216 struct ixgbe_fdir_filter_list fdir_list; /* filter list*/
217 /* store the pointers of the filters, index is the hash value. */
218 struct ixgbe_fdir_filter **hash_map;
219 struct rte_hash *hash_handle; /* cuckoo hash handler */
220 bool mask_added; /* If already got mask from consistent filter */
223 /* structure for interrupt relative data */
224 struct ixgbe_interrupt {
227 /*to save original mask during delayed handler */
228 uint32_t mask_original;
231 struct ixgbe_stat_mapping_registers {
232 uint32_t tqsm[IXGBE_NB_STAT_MAPPING_REGS];
233 uint32_t rqsmr[IXGBE_NB_STAT_MAPPING_REGS];
237 uint32_t vfta[IXGBE_VFTA_SIZE];
240 struct ixgbe_hwstrip {
241 uint32_t bitmap[IXGBE_HWSTRIP_BITMAP_SIZE];
245 * VF data which used by PF host only
247 #define IXGBE_MAX_VF_MC_ENTRIES 30
248 #define IXGBE_MAX_MR_RULE_ENTRIES 4 /* number of mirroring rules supported */
249 #define IXGBE_MAX_UTA 128
251 struct ixgbe_uta_info {
252 uint8_t uc_filter_type;
254 uint32_t uta_shadow[IXGBE_MAX_UTA];
257 #define IXGBE_MAX_MIRROR_RULES 4 /* Maximum nb. of mirror rules. */
259 struct ixgbe_mirror_info {
260 struct rte_eth_mirror_conf mr_conf[IXGBE_MAX_MIRROR_RULES];
261 /**< store PF mirror rules configuration*/
264 struct ixgbe_vf_info {
265 uint8_t vf_mac_addresses[ETHER_ADDR_LEN];
266 uint16_t vf_mc_hashes[IXGBE_MAX_VF_MC_ENTRIES];
267 uint16_t num_vf_mc_hashes;
268 uint16_t default_vf_vlan_id;
269 uint16_t vlans_enabled;
271 uint16_t tx_rate[IXGBE_MAX_QUEUE_NUM_PER_VF];
273 uint8_t spoofchk_enabled;
278 * Possible l4type of 5tuple filters.
280 enum ixgbe_5tuple_protocol {
281 IXGBE_FILTER_PROTOCOL_TCP = 0,
282 IXGBE_FILTER_PROTOCOL_UDP,
283 IXGBE_FILTER_PROTOCOL_SCTP,
284 IXGBE_FILTER_PROTOCOL_NONE,
287 TAILQ_HEAD(ixgbe_5tuple_filter_list, ixgbe_5tuple_filter);
289 struct ixgbe_5tuple_filter_info {
294 enum ixgbe_5tuple_protocol proto; /* l4 protocol. */
295 uint8_t priority; /* seven levels (001b-111b), 111b is highest,
296 used when more than one filter matches. */
297 uint8_t dst_ip_mask:1, /* if mask is 1b, do not compare dst ip. */
298 src_ip_mask:1, /* if mask is 1b, do not compare src ip. */
299 dst_port_mask:1, /* if mask is 1b, do not compare dst port. */
300 src_port_mask:1, /* if mask is 1b, do not compare src port. */
301 proto_mask:1; /* if mask is 1b, do not compare protocol. */
304 /* 5tuple filter structure */
305 struct ixgbe_5tuple_filter {
306 TAILQ_ENTRY(ixgbe_5tuple_filter) entries;
307 uint16_t index; /* the index of 5tuple filter */
308 struct ixgbe_5tuple_filter_info filter_info;
309 uint16_t queue; /* rx queue assigned to */
312 #define IXGBE_5TUPLE_ARRAY_SIZE \
313 (RTE_ALIGN(IXGBE_MAX_FTQF_FILTERS, (sizeof(uint32_t) * NBBY)) / \
314 (sizeof(uint32_t) * NBBY))
316 struct ixgbe_ethertype_filter {
321 * If this filter is added by configuration,
322 * it should not be removed.
328 * Structure to store filters' info.
330 struct ixgbe_filter_info {
331 uint8_t ethertype_mask; /* Bit mask for every used ethertype filter */
332 /* store used ethertype filters*/
333 struct ixgbe_ethertype_filter ethertype_filters[IXGBE_MAX_ETQF_FILTERS];
334 /* Bit mask for every used 5tuple filter */
335 uint32_t fivetuple_mask[IXGBE_5TUPLE_ARRAY_SIZE];
336 struct ixgbe_5tuple_filter_list fivetuple_list;
337 /* store the SYN filter info */
341 struct ixgbe_l2_tn_key {
342 enum rte_eth_tunnel_type l2_tn_type;
346 struct ixgbe_l2_tn_filter {
347 TAILQ_ENTRY(ixgbe_l2_tn_filter) entries;
348 struct ixgbe_l2_tn_key key;
352 TAILQ_HEAD(ixgbe_l2_tn_filter_list, ixgbe_l2_tn_filter);
354 struct ixgbe_l2_tn_info {
355 struct ixgbe_l2_tn_filter_list l2_tn_list;
356 struct ixgbe_l2_tn_filter **hash_map;
357 struct rte_hash *hash_handle;
358 bool e_tag_en; /* e-tag enabled */
359 bool e_tag_fwd_en; /* e-tag based forwarding enabled */
360 bool e_tag_ether_type; /* ether type for e-tag */
364 enum rte_filter_type filter_type;
369 * Statistics counters collected by the MACsec
371 struct ixgbe_macsec_stats {
372 /* TX port statistics */
373 uint64_t out_pkts_untagged;
374 uint64_t out_pkts_encrypted;
375 uint64_t out_pkts_protected;
376 uint64_t out_octets_encrypted;
377 uint64_t out_octets_protected;
379 /* RX port statistics */
380 uint64_t in_pkts_untagged;
381 uint64_t in_pkts_badtag;
382 uint64_t in_pkts_nosci;
383 uint64_t in_pkts_unknownsci;
384 uint64_t in_octets_decrypted;
385 uint64_t in_octets_validated;
387 /* RX SC statistics */
388 uint64_t in_pkts_unchecked;
389 uint64_t in_pkts_delayed;
390 uint64_t in_pkts_late;
392 /* RX SA statistics */
394 uint64_t in_pkts_invalid;
395 uint64_t in_pkts_notvalid;
396 uint64_t in_pkts_unusedsa;
397 uint64_t in_pkts_notusingsa;
400 /* The configuration of bandwidth */
401 struct ixgbe_bw_conf {
402 uint8_t tc_num; /* Number of TCs. */
405 /* Struct to store Traffic Manager shaper profile. */
406 struct ixgbe_tm_shaper_profile {
407 TAILQ_ENTRY(ixgbe_tm_shaper_profile) node;
408 uint32_t shaper_profile_id;
409 uint32_t reference_count;
410 struct rte_tm_shaper_params profile;
413 TAILQ_HEAD(ixgbe_shaper_profile_list, ixgbe_tm_shaper_profile);
415 /* node type of Traffic Manager */
416 enum ixgbe_tm_node_type {
417 IXGBE_TM_NODE_TYPE_PORT,
418 IXGBE_TM_NODE_TYPE_TC,
419 IXGBE_TM_NODE_TYPE_QUEUE,
420 IXGBE_TM_NODE_TYPE_MAX,
423 /* Struct to store Traffic Manager node configuration. */
424 struct ixgbe_tm_node {
425 TAILQ_ENTRY(ixgbe_tm_node) node;
429 uint32_t reference_count;
431 struct ixgbe_tm_node *parent;
432 struct ixgbe_tm_shaper_profile *shaper_profile;
433 struct rte_tm_node_params params;
436 TAILQ_HEAD(ixgbe_tm_node_list, ixgbe_tm_node);
438 /* The configuration of Traffic Manager */
439 struct ixgbe_tm_conf {
440 struct ixgbe_shaper_profile_list shaper_profile_list;
441 struct ixgbe_tm_node *root; /* root node - port */
442 struct ixgbe_tm_node_list tc_list; /* node list for all the TCs */
443 struct ixgbe_tm_node_list queue_list; /* node list for all the queues */
445 * The number of added TC nodes.
446 * It should be no more than the TC number of this port.
450 * The number of added queue nodes.
451 * It should be no more than the queue number of this port.
453 uint32_t nb_queue_node;
455 * This flag is used to check if APP can change the TM node
457 * When it's true, means the configuration is applied to HW,
458 * APP should not change the configuration.
459 * As we don't support on-the-fly configuration, when starting
460 * the port, APP should call the hierarchy_commit API to set this
461 * flag to true. When stopping the port, this flag should be set
468 * Structure to store private data for each driver instance (for each port).
470 struct ixgbe_adapter {
472 struct ixgbe_hw_stats stats;
473 struct ixgbe_macsec_stats macsec_stats;
474 struct ixgbe_hw_fdir_info fdir;
475 struct ixgbe_interrupt intr;
476 struct ixgbe_stat_mapping_registers stat_mappings;
477 struct ixgbe_vfta shadow_vfta;
478 struct ixgbe_hwstrip hwstrip;
479 struct ixgbe_dcb_config dcb_config;
480 struct ixgbe_mirror_info mr_data;
481 struct ixgbe_vf_info *vfdata;
482 struct ixgbe_uta_info uta_info;
483 #ifdef RTE_LIBRTE_IXGBE_BYPASS
484 struct ixgbe_bypass_info bps;
485 #endif /* RTE_LIBRTE_IXGBE_BYPASS */
486 struct ixgbe_filter_info filter;
487 struct ixgbe_l2_tn_info l2_tn;
488 struct ixgbe_bw_conf bw_conf;
490 bool rx_bulk_alloc_allowed;
492 struct rte_timecounter systime_tc;
493 struct rte_timecounter rx_tstamp_tc;
494 struct rte_timecounter tx_tstamp_tc;
495 struct ixgbe_tm_conf tm_conf;
498 #define IXGBE_DEV_PRIVATE_TO_HW(adapter)\
499 (&((struct ixgbe_adapter *)adapter)->hw)
501 #define IXGBE_DEV_PRIVATE_TO_STATS(adapter) \
502 (&((struct ixgbe_adapter *)adapter)->stats)
504 #define IXGBE_DEV_PRIVATE_TO_MACSEC_STATS(adapter) \
505 (&((struct ixgbe_adapter *)adapter)->macsec_stats)
507 #define IXGBE_DEV_PRIVATE_TO_INTR(adapter) \
508 (&((struct ixgbe_adapter *)adapter)->intr)
510 #define IXGBE_DEV_PRIVATE_TO_FDIR_INFO(adapter) \
511 (&((struct ixgbe_adapter *)adapter)->fdir)
513 #define IXGBE_DEV_PRIVATE_TO_STAT_MAPPINGS(adapter) \
514 (&((struct ixgbe_adapter *)adapter)->stat_mappings)
516 #define IXGBE_DEV_PRIVATE_TO_VFTA(adapter) \
517 (&((struct ixgbe_adapter *)adapter)->shadow_vfta)
519 #define IXGBE_DEV_PRIVATE_TO_HWSTRIP_BITMAP(adapter) \
520 (&((struct ixgbe_adapter *)adapter)->hwstrip)
522 #define IXGBE_DEV_PRIVATE_TO_DCB_CFG(adapter) \
523 (&((struct ixgbe_adapter *)adapter)->dcb_config)
525 #define IXGBE_DEV_PRIVATE_TO_P_VFDATA(adapter) \
526 (&((struct ixgbe_adapter *)adapter)->vfdata)
528 #define IXGBE_DEV_PRIVATE_TO_PFDATA(adapter) \
529 (&((struct ixgbe_adapter *)adapter)->mr_data)
531 #define IXGBE_DEV_PRIVATE_TO_UTA(adapter) \
532 (&((struct ixgbe_adapter *)adapter)->uta_info)
534 #define IXGBE_DEV_PRIVATE_TO_FILTER_INFO(adapter) \
535 (&((struct ixgbe_adapter *)adapter)->filter)
537 #define IXGBE_DEV_PRIVATE_TO_L2_TN_INFO(adapter) \
538 (&((struct ixgbe_adapter *)adapter)->l2_tn)
540 #define IXGBE_DEV_PRIVATE_TO_BW_CONF(adapter) \
541 (&((struct ixgbe_adapter *)adapter)->bw_conf)
543 #define IXGBE_DEV_PRIVATE_TO_TM_CONF(adapter) \
544 (&((struct ixgbe_adapter *)adapter)->tm_conf)
547 * RX/TX function prototypes
549 void ixgbe_dev_clear_queues(struct rte_eth_dev *dev);
551 void ixgbe_dev_free_queues(struct rte_eth_dev *dev);
553 void ixgbe_dev_rx_queue_release(void *rxq);
555 void ixgbe_dev_tx_queue_release(void *txq);
557 int ixgbe_dev_rx_queue_setup(struct rte_eth_dev *dev, uint16_t rx_queue_id,
558 uint16_t nb_rx_desc, unsigned int socket_id,
559 const struct rte_eth_rxconf *rx_conf,
560 struct rte_mempool *mb_pool);
562 int ixgbe_dev_tx_queue_setup(struct rte_eth_dev *dev, uint16_t tx_queue_id,
563 uint16_t nb_tx_desc, unsigned int socket_id,
564 const struct rte_eth_txconf *tx_conf);
566 uint32_t ixgbe_dev_rx_queue_count(struct rte_eth_dev *dev,
567 uint16_t rx_queue_id);
569 int ixgbe_dev_rx_descriptor_done(void *rx_queue, uint16_t offset);
571 int ixgbe_dev_rx_descriptor_status(void *rx_queue, uint16_t offset);
572 int ixgbe_dev_tx_descriptor_status(void *tx_queue, uint16_t offset);
574 int ixgbe_dev_rx_init(struct rte_eth_dev *dev);
576 void ixgbe_dev_tx_init(struct rte_eth_dev *dev);
578 int ixgbe_dev_rxtx_start(struct rte_eth_dev *dev);
580 int ixgbe_dev_rx_queue_start(struct rte_eth_dev *dev, uint16_t rx_queue_id);
582 int ixgbe_dev_rx_queue_stop(struct rte_eth_dev *dev, uint16_t rx_queue_id);
584 int ixgbe_dev_tx_queue_start(struct rte_eth_dev *dev, uint16_t tx_queue_id);
586 int ixgbe_dev_tx_queue_stop(struct rte_eth_dev *dev, uint16_t tx_queue_id);
588 void ixgbe_rxq_info_get(struct rte_eth_dev *dev, uint16_t queue_id,
589 struct rte_eth_rxq_info *qinfo);
591 void ixgbe_txq_info_get(struct rte_eth_dev *dev, uint16_t queue_id,
592 struct rte_eth_txq_info *qinfo);
594 int ixgbevf_dev_rx_init(struct rte_eth_dev *dev);
596 void ixgbevf_dev_tx_init(struct rte_eth_dev *dev);
598 void ixgbevf_dev_rxtx_start(struct rte_eth_dev *dev);
600 uint16_t ixgbe_recv_pkts(void *rx_queue, struct rte_mbuf **rx_pkts,
603 uint16_t ixgbe_recv_pkts_bulk_alloc(void *rx_queue, struct rte_mbuf **rx_pkts,
606 uint16_t ixgbe_recv_pkts_lro_single_alloc(void *rx_queue,
607 struct rte_mbuf **rx_pkts, uint16_t nb_pkts);
608 uint16_t ixgbe_recv_pkts_lro_bulk_alloc(void *rx_queue,
609 struct rte_mbuf **rx_pkts, uint16_t nb_pkts);
611 uint16_t ixgbe_xmit_pkts(void *tx_queue, struct rte_mbuf **tx_pkts,
614 uint16_t ixgbe_xmit_pkts_simple(void *tx_queue, struct rte_mbuf **tx_pkts,
617 uint16_t ixgbe_prep_pkts(void *tx_queue, struct rte_mbuf **tx_pkts,
620 int ixgbe_dev_rss_hash_update(struct rte_eth_dev *dev,
621 struct rte_eth_rss_conf *rss_conf);
623 int ixgbe_dev_rss_hash_conf_get(struct rte_eth_dev *dev,
624 struct rte_eth_rss_conf *rss_conf);
626 uint16_t ixgbe_reta_size_get(enum ixgbe_mac_type mac_type);
628 uint32_t ixgbe_reta_reg_get(enum ixgbe_mac_type mac_type, uint16_t reta_idx);
630 uint32_t ixgbe_mrqc_reg_get(enum ixgbe_mac_type mac_type);
632 uint32_t ixgbe_rssrk_reg_get(enum ixgbe_mac_type mac_type, uint8_t i);
634 bool ixgbe_rss_update_sp(enum ixgbe_mac_type mac_type);
636 int ixgbe_add_del_ntuple_filter(struct rte_eth_dev *dev,
637 struct rte_eth_ntuple_filter *filter,
639 int ixgbe_add_del_ethertype_filter(struct rte_eth_dev *dev,
640 struct rte_eth_ethertype_filter *filter,
642 int ixgbe_syn_filter_set(struct rte_eth_dev *dev,
643 struct rte_eth_syn_filter *filter,
646 ixgbe_dev_l2_tunnel_filter_add(struct rte_eth_dev *dev,
647 struct rte_eth_l2_tunnel_conf *l2_tunnel,
650 ixgbe_dev_l2_tunnel_filter_del(struct rte_eth_dev *dev,
651 struct rte_eth_l2_tunnel_conf *l2_tunnel);
652 void ixgbe_filterlist_init(void);
653 void ixgbe_filterlist_flush(void);
655 * Flow director function prototypes
657 int ixgbe_fdir_configure(struct rte_eth_dev *dev);
658 int ixgbe_fdir_set_input_mask(struct rte_eth_dev *dev);
659 int ixgbe_fdir_set_flexbytes_offset(struct rte_eth_dev *dev,
661 int ixgbe_fdir_filter_program(struct rte_eth_dev *dev,
662 struct ixgbe_fdir_rule *rule,
663 bool del, bool update);
665 void ixgbe_configure_dcb(struct rte_eth_dev *dev);
668 * misc function prototypes
670 void ixgbe_vlan_hw_filter_enable(struct rte_eth_dev *dev);
672 void ixgbe_vlan_hw_filter_disable(struct rte_eth_dev *dev);
674 void ixgbe_vlan_hw_strip_enable_all(struct rte_eth_dev *dev);
676 void ixgbe_vlan_hw_strip_disable_all(struct rte_eth_dev *dev);
678 void ixgbe_pf_host_init(struct rte_eth_dev *eth_dev);
680 void ixgbe_pf_host_uninit(struct rte_eth_dev *eth_dev);
682 void ixgbe_pf_mbx_process(struct rte_eth_dev *eth_dev);
684 int ixgbe_pf_host_configure(struct rte_eth_dev *eth_dev);
686 uint32_t ixgbe_convert_vm_rx_mask_to_val(uint16_t rx_mask, uint32_t orig_val);
688 int ixgbe_fdir_ctrl_func(struct rte_eth_dev *dev,
689 enum rte_filter_op filter_op, void *arg);
690 void ixgbe_fdir_filter_restore(struct rte_eth_dev *dev);
691 int ixgbe_clear_all_fdir_filter(struct rte_eth_dev *dev);
693 extern const struct rte_flow_ops ixgbe_flow_ops;
695 void ixgbe_clear_all_ethertype_filter(struct rte_eth_dev *dev);
696 void ixgbe_clear_all_ntuple_filter(struct rte_eth_dev *dev);
697 void ixgbe_clear_syn_filter(struct rte_eth_dev *dev);
698 int ixgbe_clear_all_l2_tn_filter(struct rte_eth_dev *dev);
700 int ixgbe_disable_sec_tx_path_generic(struct ixgbe_hw *hw);
702 int ixgbe_enable_sec_tx_path_generic(struct ixgbe_hw *hw);
704 int ixgbe_vt_check(struct ixgbe_hw *hw);
705 int ixgbe_set_vf_rate_limit(struct rte_eth_dev *dev, uint16_t vf,
706 uint16_t tx_rate, uint64_t q_msk);
707 bool is_ixgbe_supported(struct rte_eth_dev *dev);
708 int ixgbe_tm_ops_get(struct rte_eth_dev *dev, void *ops);
709 void ixgbe_tm_conf_init(struct rte_eth_dev *dev);
710 void ixgbe_tm_conf_uninit(struct rte_eth_dev *dev);
711 int ixgbe_set_queue_rate_limit(struct rte_eth_dev *dev, uint16_t queue_idx,
715 ixgbe_ethertype_filter_lookup(struct ixgbe_filter_info *filter_info,
720 for (i = 0; i < IXGBE_MAX_ETQF_FILTERS; i++) {
721 if (filter_info->ethertype_filters[i].ethertype == ethertype &&
722 (filter_info->ethertype_mask & (1 << i)))
729 ixgbe_ethertype_filter_insert(struct ixgbe_filter_info *filter_info,
730 struct ixgbe_ethertype_filter *ethertype_filter)
734 for (i = 0; i < IXGBE_MAX_ETQF_FILTERS; i++) {
735 if (!(filter_info->ethertype_mask & (1 << i))) {
736 filter_info->ethertype_mask |= 1 << i;
737 filter_info->ethertype_filters[i].ethertype =
738 ethertype_filter->ethertype;
739 filter_info->ethertype_filters[i].etqf =
740 ethertype_filter->etqf;
741 filter_info->ethertype_filters[i].etqs =
742 ethertype_filter->etqs;
743 filter_info->ethertype_filters[i].conf =
744 ethertype_filter->conf;
752 ixgbe_ethertype_filter_remove(struct ixgbe_filter_info *filter_info,
755 if (idx >= IXGBE_MAX_ETQF_FILTERS)
757 filter_info->ethertype_mask &= ~(1 << idx);
758 filter_info->ethertype_filters[idx].ethertype = 0;
759 filter_info->ethertype_filters[idx].etqf = 0;
760 filter_info->ethertype_filters[idx].etqs = 0;
761 filter_info->ethertype_filters[idx].etqs = FALSE;
765 #endif /* _IXGBE_ETHDEV_H_ */