xref: /wlan-driver/fw-api/hw/qca5424/rx_flow_search_entry.h (revision 5113495b16420b49004c444715d2daae2066e7dc) 
1*5113495bSYour Name 
2*5113495bSYour Name /*
3*5113495bSYour Name  * Copyright (c) 2024, Qualcomm Innovation Center, Inc. All rights reserved.
4*5113495bSYour Name  * SPDX-License-Identifier: ISC
5*5113495bSYour Name  */
6*5113495bSYour Name 
7*5113495bSYour Name 
8*5113495bSYour Name 
9*5113495bSYour Name 
10*5113495bSYour Name 
11*5113495bSYour Name 
12*5113495bSYour Name 
13*5113495bSYour Name 
14*5113495bSYour Name 
15*5113495bSYour Name 
16*5113495bSYour Name 
17*5113495bSYour Name 
18*5113495bSYour Name 
19*5113495bSYour Name #ifndef _RX_FLOW_SEARCH_ENTRY_H_
20*5113495bSYour Name #define _RX_FLOW_SEARCH_ENTRY_H_
21*5113495bSYour Name #if !defined(__ASSEMBLER__)
22*5113495bSYour Name #endif
23*5113495bSYour Name 
24*5113495bSYour Name #define NUM_OF_DWORDS_RX_FLOW_SEARCH_ENTRY 16
25*5113495bSYour Name 
26*5113495bSYour Name 
27*5113495bSYour Name struct rx_flow_search_entry {
28*5113495bSYour Name #ifndef WIFI_BIT_ORDER_BIG_ENDIAN
29*5113495bSYour Name              uint32_t src_ip_127_96                                           : 32;
30*5113495bSYour Name              uint32_t src_ip_95_64                                            : 32;
31*5113495bSYour Name              uint32_t src_ip_63_32                                            : 32;
32*5113495bSYour Name              uint32_t src_ip_31_0                                             : 32;
33*5113495bSYour Name              uint32_t dest_ip_127_96                                          : 32;
34*5113495bSYour Name              uint32_t dest_ip_95_64                                           : 32;
35*5113495bSYour Name              uint32_t dest_ip_63_32                                           : 32;
36*5113495bSYour Name              uint32_t dest_ip_31_0                                            : 32;
37*5113495bSYour Name              uint32_t src_port                                                : 16,
38*5113495bSYour Name                       dest_port                                               : 16;
39*5113495bSYour Name              uint32_t l4_protocol                                             :  8,
40*5113495bSYour Name                       valid                                                   :  1,
41*5113495bSYour Name                       reserved_9                                              :  4,
42*5113495bSYour Name                       service_code                                            :  9,
43*5113495bSYour Name                       priority_valid                                          :  1,
44*5113495bSYour Name                       use_ppe                                                 :  1,
45*5113495bSYour Name                       reo_destination_indication                              :  5,
46*5113495bSYour Name                       msdu_drop                                               :  1,
47*5113495bSYour Name                       reo_destination_handler                                 :  2;
48*5113495bSYour Name              uint32_t metadata                                                : 32;
49*5113495bSYour Name              uint32_t aggregation_count                                       :  7,
50*5113495bSYour Name                       lro_eligible                                            :  1,
51*5113495bSYour Name                       msdu_count                                              : 24;
52*5113495bSYour Name              uint32_t msdu_byte_count                                         : 32;
53*5113495bSYour Name              uint32_t timestamp                                               : 32;
54*5113495bSYour Name              uint32_t cumulative_ip_length_pmac1                              : 16,
55*5113495bSYour Name                       cumulative_ip_length                                    : 16;
56*5113495bSYour Name              uint32_t tcp_sequence_number                                     : 32;
57*5113495bSYour Name #else
58*5113495bSYour Name              uint32_t src_ip_127_96                                           : 32;
59*5113495bSYour Name              uint32_t src_ip_95_64                                            : 32;
60*5113495bSYour Name              uint32_t src_ip_63_32                                            : 32;
61*5113495bSYour Name              uint32_t src_ip_31_0                                             : 32;
62*5113495bSYour Name              uint32_t dest_ip_127_96                                          : 32;
63*5113495bSYour Name              uint32_t dest_ip_95_64                                           : 32;
64*5113495bSYour Name              uint32_t dest_ip_63_32                                           : 32;
65*5113495bSYour Name              uint32_t dest_ip_31_0                                            : 32;
66*5113495bSYour Name              uint32_t dest_port                                               : 16,
67*5113495bSYour Name                       src_port                                                : 16;
68*5113495bSYour Name              uint32_t reo_destination_handler                                 :  2,
69*5113495bSYour Name                       msdu_drop                                               :  1,
70*5113495bSYour Name                       reo_destination_indication                              :  5,
71*5113495bSYour Name                       use_ppe                                                 :  1,
72*5113495bSYour Name                       priority_valid                                          :  1,
73*5113495bSYour Name                       service_code                                            :  9,
74*5113495bSYour Name                       reserved_9                                              :  4,
75*5113495bSYour Name                       valid                                                   :  1,
76*5113495bSYour Name                       l4_protocol                                             :  8;
77*5113495bSYour Name              uint32_t metadata                                                : 32;
78*5113495bSYour Name              uint32_t msdu_count                                              : 24,
79*5113495bSYour Name                       lro_eligible                                            :  1,
80*5113495bSYour Name                       aggregation_count                                       :  7;
81*5113495bSYour Name              uint32_t msdu_byte_count                                         : 32;
82*5113495bSYour Name              uint32_t timestamp                                               : 32;
83*5113495bSYour Name              uint32_t cumulative_ip_length                                    : 16,
84*5113495bSYour Name                       cumulative_ip_length_pmac1                              : 16;
85*5113495bSYour Name              uint32_t tcp_sequence_number                                     : 32;
86*5113495bSYour Name #endif
87*5113495bSYour Name };
88*5113495bSYour Name 
89*5113495bSYour Name 
90*5113495bSYour Name 
91*5113495bSYour Name 
92*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_SRC_IP_127_96_OFFSET                                   0x00000000
93*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_SRC_IP_127_96_LSB                                      0
94*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_SRC_IP_127_96_MSB                                      31
95*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_SRC_IP_127_96_MASK                                     0xffffffff
96*5113495bSYour Name 
97*5113495bSYour Name 
98*5113495bSYour Name 
99*5113495bSYour Name 
100*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_SRC_IP_95_64_OFFSET                                    0x00000004
101*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_SRC_IP_95_64_LSB                                       0
102*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_SRC_IP_95_64_MSB                                       31
103*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_SRC_IP_95_64_MASK                                      0xffffffff
104*5113495bSYour Name 
105*5113495bSYour Name 
106*5113495bSYour Name 
107*5113495bSYour Name 
108*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_SRC_IP_63_32_OFFSET                                    0x00000008
109*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_SRC_IP_63_32_LSB                                       0
110*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_SRC_IP_63_32_MSB                                       31
111*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_SRC_IP_63_32_MASK                                      0xffffffff
112*5113495bSYour Name 
113*5113495bSYour Name 
114*5113495bSYour Name 
115*5113495bSYour Name 
116*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_SRC_IP_31_0_OFFSET                                     0x0000000c
117*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_SRC_IP_31_0_LSB                                        0
118*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_SRC_IP_31_0_MSB                                        31
119*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_SRC_IP_31_0_MASK                                       0xffffffff
120*5113495bSYour Name 
121*5113495bSYour Name 
122*5113495bSYour Name 
123*5113495bSYour Name 
124*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_DEST_IP_127_96_OFFSET                                  0x00000010
125*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_DEST_IP_127_96_LSB                                     0
126*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_DEST_IP_127_96_MSB                                     31
127*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_DEST_IP_127_96_MASK                                    0xffffffff
128*5113495bSYour Name 
129*5113495bSYour Name 
130*5113495bSYour Name 
131*5113495bSYour Name 
132*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_DEST_IP_95_64_OFFSET                                   0x00000014
133*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_DEST_IP_95_64_LSB                                      0
134*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_DEST_IP_95_64_MSB                                      31
135*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_DEST_IP_95_64_MASK                                     0xffffffff
136*5113495bSYour Name 
137*5113495bSYour Name 
138*5113495bSYour Name 
139*5113495bSYour Name 
140*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_DEST_IP_63_32_OFFSET                                   0x00000018
141*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_DEST_IP_63_32_LSB                                      0
142*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_DEST_IP_63_32_MSB                                      31
143*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_DEST_IP_63_32_MASK                                     0xffffffff
144*5113495bSYour Name 
145*5113495bSYour Name 
146*5113495bSYour Name 
147*5113495bSYour Name 
148*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_DEST_IP_31_0_OFFSET                                    0x0000001c
149*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_DEST_IP_31_0_LSB                                       0
150*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_DEST_IP_31_0_MSB                                       31
151*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_DEST_IP_31_0_MASK                                      0xffffffff
152*5113495bSYour Name 
153*5113495bSYour Name 
154*5113495bSYour Name 
155*5113495bSYour Name 
156*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_SRC_PORT_OFFSET                                        0x00000020
157*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_SRC_PORT_LSB                                           0
158*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_SRC_PORT_MSB                                           15
159*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_SRC_PORT_MASK                                          0x0000ffff
160*5113495bSYour Name 
161*5113495bSYour Name 
162*5113495bSYour Name 
163*5113495bSYour Name 
164*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_DEST_PORT_OFFSET                                       0x00000020
165*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_DEST_PORT_LSB                                          16
166*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_DEST_PORT_MSB                                          31
167*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_DEST_PORT_MASK                                         0xffff0000
168*5113495bSYour Name 
169*5113495bSYour Name 
170*5113495bSYour Name 
171*5113495bSYour Name 
172*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_L4_PROTOCOL_OFFSET                                     0x00000024
173*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_L4_PROTOCOL_LSB                                        0
174*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_L4_PROTOCOL_MSB                                        7
175*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_L4_PROTOCOL_MASK                                       0x000000ff
176*5113495bSYour Name 
177*5113495bSYour Name 
178*5113495bSYour Name 
179*5113495bSYour Name 
180*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_VALID_OFFSET                                           0x00000024
181*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_VALID_LSB                                              8
182*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_VALID_MSB                                              8
183*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_VALID_MASK                                             0x00000100
184*5113495bSYour Name 
185*5113495bSYour Name 
186*5113495bSYour Name 
187*5113495bSYour Name 
188*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_RESERVED_9_OFFSET                                      0x00000024
189*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_RESERVED_9_LSB                                         9
190*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_RESERVED_9_MSB                                         12
191*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_RESERVED_9_MASK                                        0x00001e00
192*5113495bSYour Name 
193*5113495bSYour Name 
194*5113495bSYour Name 
195*5113495bSYour Name 
196*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_SERVICE_CODE_OFFSET                                    0x00000024
197*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_SERVICE_CODE_LSB                                       13
198*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_SERVICE_CODE_MSB                                       21
199*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_SERVICE_CODE_MASK                                      0x003fe000
200*5113495bSYour Name 
201*5113495bSYour Name 
202*5113495bSYour Name 
203*5113495bSYour Name 
204*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_PRIORITY_VALID_OFFSET                                  0x00000024
205*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_PRIORITY_VALID_LSB                                     22
206*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_PRIORITY_VALID_MSB                                     22
207*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_PRIORITY_VALID_MASK                                    0x00400000
208*5113495bSYour Name 
209*5113495bSYour Name 
210*5113495bSYour Name 
211*5113495bSYour Name 
212*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_USE_PPE_OFFSET                                         0x00000024
213*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_USE_PPE_LSB                                            23
214*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_USE_PPE_MSB                                            23
215*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_USE_PPE_MASK                                           0x00800000
216*5113495bSYour Name 
217*5113495bSYour Name 
218*5113495bSYour Name 
219*5113495bSYour Name 
220*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_REO_DESTINATION_INDICATION_OFFSET                      0x00000024
221*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_REO_DESTINATION_INDICATION_LSB                         24
222*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_REO_DESTINATION_INDICATION_MSB                         28
223*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_REO_DESTINATION_INDICATION_MASK                        0x1f000000
224*5113495bSYour Name 
225*5113495bSYour Name 
226*5113495bSYour Name 
227*5113495bSYour Name 
228*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_MSDU_DROP_OFFSET                                       0x00000024
229*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_MSDU_DROP_LSB                                          29
230*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_MSDU_DROP_MSB                                          29
231*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_MSDU_DROP_MASK                                         0x20000000
232*5113495bSYour Name 
233*5113495bSYour Name 
234*5113495bSYour Name 
235*5113495bSYour Name 
236*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_REO_DESTINATION_HANDLER_OFFSET                         0x00000024
237*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_REO_DESTINATION_HANDLER_LSB                            30
238*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_REO_DESTINATION_HANDLER_MSB                            31
239*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_REO_DESTINATION_HANDLER_MASK                           0xc0000000
240*5113495bSYour Name 
241*5113495bSYour Name 
242*5113495bSYour Name 
243*5113495bSYour Name 
244*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_METADATA_OFFSET                                        0x00000028
245*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_METADATA_LSB                                           0
246*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_METADATA_MSB                                           31
247*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_METADATA_MASK                                          0xffffffff
248*5113495bSYour Name 
249*5113495bSYour Name 
250*5113495bSYour Name 
251*5113495bSYour Name 
252*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_AGGREGATION_COUNT_OFFSET                               0x0000002c
253*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_AGGREGATION_COUNT_LSB                                  0
254*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_AGGREGATION_COUNT_MSB                                  6
255*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_AGGREGATION_COUNT_MASK                                 0x0000007f
256*5113495bSYour Name 
257*5113495bSYour Name 
258*5113495bSYour Name 
259*5113495bSYour Name 
260*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_LRO_ELIGIBLE_OFFSET                                    0x0000002c
261*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_LRO_ELIGIBLE_LSB                                       7
262*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_LRO_ELIGIBLE_MSB                                       7
263*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_LRO_ELIGIBLE_MASK                                      0x00000080
264*5113495bSYour Name 
265*5113495bSYour Name 
266*5113495bSYour Name 
267*5113495bSYour Name 
268*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_MSDU_COUNT_OFFSET                                      0x0000002c
269*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_MSDU_COUNT_LSB                                         8
270*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_MSDU_COUNT_MSB                                         31
271*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_MSDU_COUNT_MASK                                        0xffffff00
272*5113495bSYour Name 
273*5113495bSYour Name 
274*5113495bSYour Name 
275*5113495bSYour Name 
276*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_MSDU_BYTE_COUNT_OFFSET                                 0x00000030
277*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_MSDU_BYTE_COUNT_LSB                                    0
278*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_MSDU_BYTE_COUNT_MSB                                    31
279*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_MSDU_BYTE_COUNT_MASK                                   0xffffffff
280*5113495bSYour Name 
281*5113495bSYour Name 
282*5113495bSYour Name 
283*5113495bSYour Name 
284*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_TIMESTAMP_OFFSET                                       0x00000034
285*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_TIMESTAMP_LSB                                          0
286*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_TIMESTAMP_MSB                                          31
287*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_TIMESTAMP_MASK                                         0xffffffff
288*5113495bSYour Name 
289*5113495bSYour Name 
290*5113495bSYour Name 
291*5113495bSYour Name 
292*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_CUMULATIVE_IP_LENGTH_PMAC1_OFFSET                      0x00000038
293*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_CUMULATIVE_IP_LENGTH_PMAC1_LSB                         0
294*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_CUMULATIVE_IP_LENGTH_PMAC1_MSB                         15
295*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_CUMULATIVE_IP_LENGTH_PMAC1_MASK                        0x0000ffff
296*5113495bSYour Name 
297*5113495bSYour Name 
298*5113495bSYour Name 
299*5113495bSYour Name 
300*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_CUMULATIVE_IP_LENGTH_OFFSET                            0x00000038
301*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_CUMULATIVE_IP_LENGTH_LSB                               16
302*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_CUMULATIVE_IP_LENGTH_MSB                               31
303*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_CUMULATIVE_IP_LENGTH_MASK                              0xffff0000
304*5113495bSYour Name 
305*5113495bSYour Name 
306*5113495bSYour Name 
307*5113495bSYour Name 
308*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_TCP_SEQUENCE_NUMBER_OFFSET                             0x0000003c
309*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_TCP_SEQUENCE_NUMBER_LSB                                0
310*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_TCP_SEQUENCE_NUMBER_MSB                                31
311*5113495bSYour Name #define RX_FLOW_SEARCH_ENTRY_TCP_SEQUENCE_NUMBER_MASK                               0xffffffff
312*5113495bSYour Name 
313*5113495bSYour Name 
314*5113495bSYour Name 
315*5113495bSYour Name #endif
316