FD.io VPP  v19.01.1-17-ge106252
Vector Packet Processing
virtchnl.h
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1 /*
2  *------------------------------------------------------------------
3  * Copyright (c) 2018 Cisco and/or its affiliates.
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at:
7  *
8  * http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  *------------------------------------------------------------------
16  */
17 
18 #ifndef _AVF_VIRTCHNL_H_
19 #define _AVF_VIRTCHNL_H_
20 
21 #define VIRTCHNL_VERSION_MAJOR 1
22 #define VIRTCHNL_VERSION_MINOR 1
23 
24 
25 #define AVFINT_DYN_CTLN(x) (0x00003800 + (0x4 * x))
26 #define AVFINT_ICR0 0x00004800
27 #define AVFINT_ICR0_ENA1 0x00005000
28 #define AVFINT_DYN_CTL0 0x00005C00
29 #define AVF_ARQBAH 0x00006000
30 #define AVF_ATQH 0x00006400
31 #define AVF_ATQLEN 0x00006800
32 #define AVF_ARQBAL 0x00006C00
33 #define AVF_ARQT 0x00007000
34 #define AVF_ARQH 0x00007400
35 #define AVF_ATQBAH 0x00007800
36 #define AVF_ATQBAL 0x00007C00
37 #define AVF_ARQLEN 0x00008000
38 #define AVF_ATQT 0x00008400
39 #define AVFGEN_RSTAT 0x00008800
40 #define AVF_QTX_TAIL(q) (0x00000000 + (0x4 * q))
41 #define AVF_QRX_TAIL(q) (0x00002000 + (0x4 * q))
42 
43 #define AVF_AQ_F_DD (1 << 0)
44 #define AVF_AQ_F_CMP (1 << 1)
45 #define AVF_AQ_F_ERR (1 << 2)
46 #define AVF_AQ_F_VFE (1 << 3)
47 #define AVF_AQ_F_LB (1 << 9)
48 #define AVF_AQ_F_RD (1 << 10)
49 #define AVF_AQ_F_VFC (1 << 11)
50 #define AVF_AQ_F_BUF (1 << 12)
51 #define AVF_AQ_F_SI (1 << 13)
52 #define AVF_AQ_F_EI (1 << 14)
53 #define AVF_AQ_F_FE (1 << 15)
54 
55 
56 #define foreach_virtchnl_op \
57  _(0, UNKNOWN) \
58  _(1, VERSION) \
59  _(2, RESET_VF) \
60  _(3, GET_VF_RESOURCES) \
61  _(4, CONFIG_TX_QUEUE) \
62  _(5, CONFIG_RX_QUEUE) \
63  _(6, CONFIG_VSI_QUEUES) \
64  _(7, CONFIG_IRQ_MAP) \
65  _(8, ENABLE_QUEUES) \
66  _(9, DISABLE_QUEUES) \
67  _(10, ADD_ETH_ADDR) \
68  _(11, DEL_ETH_ADDR) \
69  _(12, ADD_VLAN) \
70  _(13, DEL_VLAN) \
71  _(14, CONFIG_PROMISCUOUS_MODE) \
72  _(15, GET_STATS) \
73  _(16, RSVD) \
74  _(17, EVENT) \
75  _(18, UNDEF_18) \
76  _(19, UNDEF_19) \
77  _(20, IWARP) \
78  _(21, CONFIG_IWARP_IRQ_MAP) \
79  _(22, RELEASE_IWARP_IRQ_MAP) \
80  _(23, CONFIG_RSS_KEY) \
81  _(24, CONFIG_RSS_LUT) \
82  _(25, GET_RSS_HENA_CAPS) \
83  _(26, SET_RSS_HENA) \
84  _(27, ENABLE_VLAN_STRIPPING) \
85  _(28, DISABLE_VLAN_STRIPPING) \
86  _(29, REQUEST_QUEUES) \
87  _(30, ENABLE_CHANNELS) \
88  _(31, DISABLE_CHANNELS) \
89  _(32, ADD_CLOUD_FILTER) \
90  _(33, DEL_CLOUD_FILTER)
91 
92 
93 typedef enum
94 {
95 #define _(v,n) VIRTCHNL_OP_##n = v,
97 #undef _
100 
101 typedef enum
102 {
112 
113 #define foreach_avf_vf_cap_flag \
114  _( 0, OFFLOAD_L2, "l2") \
115  _( 1, OFFLOAD_IWARP, "iwarp") \
116  _( 2, OFFLOAD_RSVD, "rsvd") \
117  _( 3, OFFLOAD_RSS_AQ, "rss-aq") \
118  _( 4, OFFLOAD_RSS_REG, "rss-reg") \
119  _( 5, OFFLOAD_WB_ON_ITR, "wb-on-itr") \
120  _( 6, OFFLOAD_REQ_QUEUES, "req-queues") \
121  _( 7, CAP_ADV_LINK_SPEED, "adv-link-speed") \
122  _(16, OFFLOAD_VLAN, "vlan") \
123  _(17, OFFLOAD_RX_POLLING, "rx-polling") \
124  _(18, OFFLOAD_RSS_PCTYPE_V2, "rss-pctype-v2") \
125  _(19, OFFLOAD_RSS_PF, "rss-pf") \
126  _(20, OFFLOAD_ENCAP, "encap") \
127  _(21, OFFLOAD_ENCAP_CSUM, "encap-csum") \
128  _(22, OFFLOAD_RX_ENCAP_CSUM, "rx-encap-csum") \
129  _(23, OFFLOAD_ADQ, "offload-adq")
130 
131 typedef enum
132 {
133 #define _(a, b, c) VIRTCHNL_VF_##b = (1 << a),
135 #undef _
137 
138 typedef enum
139 {
143 
144 typedef enum
145 {
150 
151 typedef struct
152 {
157  u8 default_mac_addr[6];
159 
160 typedef struct
161 {
171 
172 typedef enum
173 {
179 
180 #define foreach_virtchnl_link_speed \
181  _(1, 100MB, "100 Mbps") \
182  _(2, 1GB, "1 Gbps") \
183  _(3, 10GB, "10 Gbps") \
184  _(4, 40GB, "40 Gbps") \
185  _(5, 20GB, "20 Gbps") \
186  _(6, 25GB, "25 Gbps")
187 
188 typedef enum
189 {
191 #define _(a,b,c) VIRTCHNL_LINK_SPEED_##b = (1 << a),
193 #undef _
195 
196 typedef struct
197 {
199  union
200  {
201  struct
202  {
205  } link_event;
206  struct
207  {
209  u8 link_status;
210  } link_event_adv;
211  } event_data;
212  int severity;
214 
216 
217 typedef struct
218 {
222 
223 typedef struct
224 {
229  union
230  {
233  };
234  union
235  {
238  };
241  union
242  {
245  };
246  union
247  {
250  };
251 } avf_aq_desc_t;
252 
254 
255 typedef struct
256 {
263 
265 
266 typedef struct
267 {
280 
282 
283 typedef struct
284 {
288 
289 typedef struct
290 {
296 
298 
299 typedef struct
300 {
306 
308 
309 typedef struct
310 {
318 
319 typedef struct
320 {
324 
326 
327 typedef struct
328 {
329  u8 addr[6];
330  u8 pad[2];
332 
333 typedef struct
334 {
339 
340 #define foreach_virtchnl_eth_stats \
341  _(rx_bytes) \
342  _(rx_unicast) \
343  _(rx_multicast) \
344  _(rx_broadcast) \
345  _(rx_discards) \
346  _(rx_unknown_protocol)\
347  _(tx_bytes) \
348  _(tx_unicast) \
349  _(tx_multicast) \
350  _(tx_broadcast) \
351  _(tx_discards) \
352  _(tx_errors)
353 
354 typedef struct
355 {
356 #define _(s) u64 s;
358 #undef _
360 
361 typedef struct
362 {
365  u8 key[1];
367 
369 
370 typedef struct
371 {
374  u8 lut[1];
376 
378 
379 /* VIRTCHNL_OP_REQUEST_QUEUES */
380 typedef struct
381 {
384 
385 #endif /* AVF_VIRTCHNL_H */
386 
387 /*
388  * fd.io coding-style-patch-verification: ON
389  *
390  * Local Variables:
391  * eval: (c-set-style "gnu")
392  * End:
393  */
u8 pad[3]
log2 (size of the packing page block)
Definition: bihash_doc.h:61
#define foreach_avf_vf_cap_flag
Definition: virtchnl.h:113
virtchnl_vsi_type_t vsi_type
Definition: virtchnl.h:155
unsigned long u64
Definition: types.h:89
#define foreach_virtchnl_eth_stats
Definition: virtchnl.h:340
virtchnl_link_speed_t
Definition: virtchnl.h:188
virtchnl_vsi_type_t
Definition: virtchnl.h:138
vhost_vring_addr_t addr
Definition: vhost_user.h:121
unsigned char u8
Definition: types.h:56
virtchnl_ops_t
Definition: virtchnl.h:93
unsigned int u32
Definition: types.h:88
virtchnl_link_speed_t link_speed
Definition: virtchnl.h:203
virtchnl_vfr_states_t
Definition: virtchnl.h:144
virtchnl_txq_info_t txq
Definition: virtchnl.h:285
unsigned short u16
Definition: types.h:57
virtchnl_event_codes_t
Definition: virtchnl.h:172
virtchnl_status_code_t
Definition: virtchnl.h:101
virtchnl_ops_t v_opcode
Definition: virtchnl.h:232
virtchnl_status_code_t v_retval
Definition: virtchnl.h:237
STATIC_ASSERT_SIZEOF(virtchnl_pf_event_t, 16)
#define foreach_virtchnl_link_speed
Definition: virtchnl.h:180
virtchnl_event_codes_t event
Definition: virtchnl.h:198
virtchnl_rxq_info_t rxq
Definition: virtchnl.h:286
#define foreach_virtchnl_op
Definition: virtchnl.h:56
avf_vf_cap_flag_t
Definition: virtchnl.h:131