2 * drivers/net/ethernet/rocker/rocker.h - Rocker switch device driver
3 * Copyright (c) 2014 Jiri Pirko <jiri@resnulli.us>
4 * Copyright (c) 2014 Scott Feldman <sfeldma@gmail.com>
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
15 #include <linux/types.h>
30 #define ROCKER_FP_PORTS_MAX 62
32 #define PCI_VENDOR_ID_REDHAT 0x1b36
33 #define PCI_DEVICE_ID_REDHAT_ROCKER 0x0006
35 #define ROCKER_PCI_BAR0_SIZE 0x2000
40 ROCKER_MSIX_VEC_EVENT
,
42 ROCKER_MSIX_VEC_RESERVED0
,
45 #define ROCKER_MSIX_VEC_TX(port) \
46 (__ROCKER_MSIX_VEC_TX + ((port) * 2))
47 #define ROCKER_MSIX_VEC_RX(port) \
48 (__ROCKER_MSIX_VEC_RX + ((port) * 2))
49 #define ROCKER_MSIX_VEC_COUNT(portcnt) \
50 (ROCKER_MSIX_VEC_RX((portcnt - 1)) + 1)
53 /* Rocker bogus registers */
54 #define ROCKER_BOGUS_REG0 0x0000
55 #define ROCKER_BOGUS_REG1 0x0004
56 #define ROCKER_BOGUS_REG2 0x0008
57 #define ROCKER_BOGUS_REG3 0x000c
59 /* Rocker test registers */
60 #define ROCKER_TEST_REG 0x0010
61 #define ROCKER_TEST_REG64 0x0018 /* 8-byte */
62 #define ROCKER_TEST_IRQ 0x0020
63 #define ROCKER_TEST_DMA_ADDR 0x0028 /* 8-byte */
64 #define ROCKER_TEST_DMA_SIZE 0x0030
65 #define ROCKER_TEST_DMA_CTRL 0x0034
67 /* Rocker test register ctrl */
68 #define ROCKER_TEST_DMA_CTRL_CLEAR BIT(0)
69 #define ROCKER_TEST_DMA_CTRL_FILL BIT(1)
70 #define ROCKER_TEST_DMA_CTRL_INVERT BIT(2)
72 /* Rocker DMA ring register offsets */
73 #define ROCKER_DMA_DESC_ADDR(x) (0x1000 + (x) * 32) /* 8-byte */
74 #define ROCKER_DMA_DESC_SIZE(x) (0x1008 + (x) * 32)
75 #define ROCKER_DMA_DESC_HEAD(x) (0x100c + (x) * 32)
76 #define ROCKER_DMA_DESC_TAIL(x) (0x1010 + (x) * 32)
77 #define ROCKER_DMA_DESC_CTRL(x) (0x1014 + (x) * 32)
78 #define ROCKER_DMA_DESC_CREDITS(x) (0x1018 + (x) * 32)
79 #define ROCKER_DMA_DESC_RES1(x) (0x101c + (x) * 32)
81 /* Rocker dma ctrl register bits */
82 #define ROCKER_DMA_DESC_CTRL_RESET BIT(0)
84 /* Rocker DMA ring types */
85 enum rocker_dma_type
{
90 #define ROCKER_DMA_TX(port) (__ROCKER_DMA_TX + (port) * 2)
91 #define ROCKER_DMA_RX(port) (__ROCKER_DMA_RX + (port) * 2)
94 /* Rocker DMA ring size limits and default sizes */
95 #define ROCKER_DMA_SIZE_MIN 2ul
96 #define ROCKER_DMA_SIZE_MAX 65536ul
97 #define ROCKER_DMA_CMD_DEFAULT_SIZE 32ul
98 #define ROCKER_DMA_EVENT_DEFAULT_SIZE 32ul
99 #define ROCKER_DMA_TX_DEFAULT_SIZE 64ul
100 #define ROCKER_DMA_TX_DESC_SIZE 256
101 #define ROCKER_DMA_RX_DEFAULT_SIZE 64ul
102 #define ROCKER_DMA_RX_DESC_SIZE 256
104 /* Rocker DMA descriptor struct */
114 #define ROCKER_DMA_DESC_COMP_ERR_GEN BIT(15)
116 /* Rocker DMA TLV struct */
124 ROCKER_TLV_CMD_UNSPEC
,
125 ROCKER_TLV_CMD_TYPE
, /* u16 */
126 ROCKER_TLV_CMD_INFO
, /* nest */
128 __ROCKER_TLV_CMD_MAX
,
129 ROCKER_TLV_CMD_MAX
= __ROCKER_TLV_CMD_MAX
- 1,
133 ROCKER_TLV_CMD_TYPE_UNSPEC
,
134 ROCKER_TLV_CMD_TYPE_GET_PORT_SETTINGS
,
135 ROCKER_TLV_CMD_TYPE_SET_PORT_SETTINGS
,
136 ROCKER_TLV_CMD_TYPE_OF_DPA_FLOW_ADD
,
137 ROCKER_TLV_CMD_TYPE_OF_DPA_FLOW_MOD
,
138 ROCKER_TLV_CMD_TYPE_OF_DPA_FLOW_DEL
,
139 ROCKER_TLV_CMD_TYPE_OF_DPA_FLOW_GET_STATS
,
140 ROCKER_TLV_CMD_TYPE_OF_DPA_GROUP_ADD
,
141 ROCKER_TLV_CMD_TYPE_OF_DPA_GROUP_MOD
,
142 ROCKER_TLV_CMD_TYPE_OF_DPA_GROUP_DEL
,
143 ROCKER_TLV_CMD_TYPE_OF_DPA_GROUP_GET_STATS
,
145 ROCKER_TLV_CMD_TYPE_CLEAR_PORT_STATS
,
146 ROCKER_TLV_CMD_TYPE_GET_PORT_STATS
,
148 __ROCKER_TLV_CMD_TYPE_MAX
,
149 ROCKER_TLV_CMD_TYPE_MAX
= __ROCKER_TLV_CMD_TYPE_MAX
- 1,
153 ROCKER_TLV_CMD_PORT_SETTINGS_UNSPEC
,
154 ROCKER_TLV_CMD_PORT_SETTINGS_PPORT
, /* u32 */
155 ROCKER_TLV_CMD_PORT_SETTINGS_SPEED
, /* u32 */
156 ROCKER_TLV_CMD_PORT_SETTINGS_DUPLEX
, /* u8 */
157 ROCKER_TLV_CMD_PORT_SETTINGS_AUTONEG
, /* u8 */
158 ROCKER_TLV_CMD_PORT_SETTINGS_MACADDR
, /* binary */
159 ROCKER_TLV_CMD_PORT_SETTINGS_MODE
, /* u8 */
160 ROCKER_TLV_CMD_PORT_SETTINGS_LEARNING
, /* u8 */
161 ROCKER_TLV_CMD_PORT_SETTINGS_PHYS_NAME
, /* binary */
163 __ROCKER_TLV_CMD_PORT_SETTINGS_MAX
,
164 ROCKER_TLV_CMD_PORT_SETTINGS_MAX
=
165 __ROCKER_TLV_CMD_PORT_SETTINGS_MAX
- 1,
169 ROCKER_TLV_CMD_PORT_STATS_UNSPEC
,
170 ROCKER_TLV_CMD_PORT_STATS_PPORT
, /* u32 */
172 ROCKER_TLV_CMD_PORT_STATS_RX_PKTS
, /* u64 */
173 ROCKER_TLV_CMD_PORT_STATS_RX_BYTES
, /* u64 */
174 ROCKER_TLV_CMD_PORT_STATS_RX_DROPPED
, /* u64 */
175 ROCKER_TLV_CMD_PORT_STATS_RX_ERRORS
, /* u64 */
177 ROCKER_TLV_CMD_PORT_STATS_TX_PKTS
, /* u64 */
178 ROCKER_TLV_CMD_PORT_STATS_TX_BYTES
, /* u64 */
179 ROCKER_TLV_CMD_PORT_STATS_TX_DROPPED
, /* u64 */
180 ROCKER_TLV_CMD_PORT_STATS_TX_ERRORS
, /* u64 */
182 __ROCKER_TLV_CMD_PORT_STATS_MAX
,
183 ROCKER_TLV_CMD_PORT_STATS_MAX
= __ROCKER_TLV_CMD_PORT_STATS_MAX
- 1,
186 enum rocker_port_mode
{
187 ROCKER_PORT_MODE_OF_DPA
,
191 ROCKER_TLV_EVENT_UNSPEC
,
192 ROCKER_TLV_EVENT_TYPE
, /* u16 */
193 ROCKER_TLV_EVENT_INFO
, /* nest */
195 __ROCKER_TLV_EVENT_MAX
,
196 ROCKER_TLV_EVENT_MAX
= __ROCKER_TLV_EVENT_MAX
- 1,
200 ROCKER_TLV_EVENT_TYPE_UNSPEC
,
201 ROCKER_TLV_EVENT_TYPE_LINK_CHANGED
,
202 ROCKER_TLV_EVENT_TYPE_MAC_VLAN_SEEN
,
204 __ROCKER_TLV_EVENT_TYPE_MAX
,
205 ROCKER_TLV_EVENT_TYPE_MAX
= __ROCKER_TLV_EVENT_TYPE_MAX
- 1,
209 ROCKER_TLV_EVENT_LINK_CHANGED_UNSPEC
,
210 ROCKER_TLV_EVENT_LINK_CHANGED_PPORT
, /* u32 */
211 ROCKER_TLV_EVENT_LINK_CHANGED_LINKUP
, /* u8 */
213 __ROCKER_TLV_EVENT_LINK_CHANGED_MAX
,
214 ROCKER_TLV_EVENT_LINK_CHANGED_MAX
=
215 __ROCKER_TLV_EVENT_LINK_CHANGED_MAX
- 1,
219 ROCKER_TLV_EVENT_MAC_VLAN_UNSPEC
,
220 ROCKER_TLV_EVENT_MAC_VLAN_PPORT
, /* u32 */
221 ROCKER_TLV_EVENT_MAC_VLAN_MAC
, /* binary */
222 ROCKER_TLV_EVENT_MAC_VLAN_VLAN_ID
, /* __be16 */
224 __ROCKER_TLV_EVENT_MAC_VLAN_MAX
,
225 ROCKER_TLV_EVENT_MAC_VLAN_MAX
= __ROCKER_TLV_EVENT_MAC_VLAN_MAX
- 1,
229 ROCKER_TLV_RX_UNSPEC
,
230 ROCKER_TLV_RX_FLAGS
, /* u16, see ROCKER_RX_FLAGS_ */
231 ROCKER_TLV_RX_CSUM
, /* u16 */
232 ROCKER_TLV_RX_FRAG_ADDR
, /* u64 */
233 ROCKER_TLV_RX_FRAG_MAX_LEN
, /* u16 */
234 ROCKER_TLV_RX_FRAG_LEN
, /* u16 */
237 ROCKER_TLV_RX_MAX
= __ROCKER_TLV_RX_MAX
- 1,
240 #define ROCKER_RX_FLAGS_IPV4 BIT(0)
241 #define ROCKER_RX_FLAGS_IPV6 BIT(1)
242 #define ROCKER_RX_FLAGS_CSUM_CALC BIT(2)
243 #define ROCKER_RX_FLAGS_IPV4_CSUM_GOOD BIT(3)
244 #define ROCKER_RX_FLAGS_IP_FRAG BIT(4)
245 #define ROCKER_RX_FLAGS_TCP BIT(5)
246 #define ROCKER_RX_FLAGS_UDP BIT(6)
247 #define ROCKER_RX_FLAGS_TCP_UDP_CSUM_GOOD BIT(7)
250 ROCKER_TLV_TX_UNSPEC
,
251 ROCKER_TLV_TX_OFFLOAD
, /* u8, see ROCKER_TX_OFFLOAD_ */
252 ROCKER_TLV_TX_L3_CSUM_OFF
, /* u16 */
253 ROCKER_TLV_TX_TSO_MSS
, /* u16 */
254 ROCKER_TLV_TX_TSO_HDR_LEN
, /* u16 */
255 ROCKER_TLV_TX_FRAGS
, /* array */
258 ROCKER_TLV_TX_MAX
= __ROCKER_TLV_TX_MAX
- 1,
261 #define ROCKER_TX_OFFLOAD_NONE 0
262 #define ROCKER_TX_OFFLOAD_IP_CSUM 1
263 #define ROCKER_TX_OFFLOAD_TCP_UDP_CSUM 2
264 #define ROCKER_TX_OFFLOAD_L3_CSUM 3
265 #define ROCKER_TX_OFFLOAD_TSO 4
267 #define ROCKER_TX_FRAGS_MAX 16
270 ROCKER_TLV_TX_FRAG_UNSPEC
,
271 ROCKER_TLV_TX_FRAG
, /* nest */
273 __ROCKER_TLV_TX_FRAG_MAX
,
274 ROCKER_TLV_TX_FRAG_MAX
= __ROCKER_TLV_TX_FRAG_MAX
- 1,
278 ROCKER_TLV_TX_FRAG_ATTR_UNSPEC
,
279 ROCKER_TLV_TX_FRAG_ATTR_ADDR
, /* u64 */
280 ROCKER_TLV_TX_FRAG_ATTR_LEN
, /* u16 */
282 __ROCKER_TLV_TX_FRAG_ATTR_MAX
,
283 ROCKER_TLV_TX_FRAG_ATTR_MAX
= __ROCKER_TLV_TX_FRAG_ATTR_MAX
- 1,
286 /* cmd info nested for OF-DPA msgs */
288 ROCKER_TLV_OF_DPA_UNSPEC
,
289 ROCKER_TLV_OF_DPA_TABLE_ID
, /* u16 */
290 ROCKER_TLV_OF_DPA_PRIORITY
, /* u32 */
291 ROCKER_TLV_OF_DPA_HARDTIME
, /* u32 */
292 ROCKER_TLV_OF_DPA_IDLETIME
, /* u32 */
293 ROCKER_TLV_OF_DPA_COOKIE
, /* u64 */
294 ROCKER_TLV_OF_DPA_IN_PPORT
, /* u32 */
295 ROCKER_TLV_OF_DPA_IN_PPORT_MASK
, /* u32 */
296 ROCKER_TLV_OF_DPA_OUT_PPORT
, /* u32 */
297 ROCKER_TLV_OF_DPA_GOTO_TABLE_ID
, /* u16 */
298 ROCKER_TLV_OF_DPA_GROUP_ID
, /* u32 */
299 ROCKER_TLV_OF_DPA_GROUP_ID_LOWER
, /* u32 */
300 ROCKER_TLV_OF_DPA_GROUP_COUNT
, /* u16 */
301 ROCKER_TLV_OF_DPA_GROUP_IDS
, /* u32 array */
302 ROCKER_TLV_OF_DPA_VLAN_ID
, /* __be16 */
303 ROCKER_TLV_OF_DPA_VLAN_ID_MASK
, /* __be16 */
304 ROCKER_TLV_OF_DPA_VLAN_PCP
, /* __be16 */
305 ROCKER_TLV_OF_DPA_VLAN_PCP_MASK
, /* __be16 */
306 ROCKER_TLV_OF_DPA_VLAN_PCP_ACTION
, /* u8 */
307 ROCKER_TLV_OF_DPA_NEW_VLAN_ID
, /* __be16 */
308 ROCKER_TLV_OF_DPA_NEW_VLAN_PCP
, /* u8 */
309 ROCKER_TLV_OF_DPA_TUNNEL_ID
, /* u32 */
310 ROCKER_TLV_OF_DPA_TUNNEL_LPORT
, /* u32 */
311 ROCKER_TLV_OF_DPA_ETHERTYPE
, /* __be16 */
312 ROCKER_TLV_OF_DPA_DST_MAC
, /* binary */
313 ROCKER_TLV_OF_DPA_DST_MAC_MASK
, /* binary */
314 ROCKER_TLV_OF_DPA_SRC_MAC
, /* binary */
315 ROCKER_TLV_OF_DPA_SRC_MAC_MASK
, /* binary */
316 ROCKER_TLV_OF_DPA_IP_PROTO
, /* u8 */
317 ROCKER_TLV_OF_DPA_IP_PROTO_MASK
, /* u8 */
318 ROCKER_TLV_OF_DPA_IP_DSCP
, /* u8 */
319 ROCKER_TLV_OF_DPA_IP_DSCP_MASK
, /* u8 */
320 ROCKER_TLV_OF_DPA_IP_DSCP_ACTION
, /* u8 */
321 ROCKER_TLV_OF_DPA_NEW_IP_DSCP
, /* u8 */
322 ROCKER_TLV_OF_DPA_IP_ECN
, /* u8 */
323 ROCKER_TLV_OF_DPA_IP_ECN_MASK
, /* u8 */
324 ROCKER_TLV_OF_DPA_DST_IP
, /* __be32 */
325 ROCKER_TLV_OF_DPA_DST_IP_MASK
, /* __be32 */
326 ROCKER_TLV_OF_DPA_SRC_IP
, /* __be32 */
327 ROCKER_TLV_OF_DPA_SRC_IP_MASK
, /* __be32 */
328 ROCKER_TLV_OF_DPA_DST_IPV6
, /* binary */
329 ROCKER_TLV_OF_DPA_DST_IPV6_MASK
, /* binary */
330 ROCKER_TLV_OF_DPA_SRC_IPV6
, /* binary */
331 ROCKER_TLV_OF_DPA_SRC_IPV6_MASK
, /* binary */
332 ROCKER_TLV_OF_DPA_SRC_ARP_IP
, /* __be32 */
333 ROCKER_TLV_OF_DPA_SRC_ARP_IP_MASK
, /* __be32 */
334 ROCKER_TLV_OF_DPA_L4_DST_PORT
, /* __be16 */
335 ROCKER_TLV_OF_DPA_L4_DST_PORT_MASK
, /* __be16 */
336 ROCKER_TLV_OF_DPA_L4_SRC_PORT
, /* __be16 */
337 ROCKER_TLV_OF_DPA_L4_SRC_PORT_MASK
, /* __be16 */
338 ROCKER_TLV_OF_DPA_ICMP_TYPE
, /* u8 */
339 ROCKER_TLV_OF_DPA_ICMP_TYPE_MASK
, /* u8 */
340 ROCKER_TLV_OF_DPA_ICMP_CODE
, /* u8 */
341 ROCKER_TLV_OF_DPA_ICMP_CODE_MASK
, /* u8 */
342 ROCKER_TLV_OF_DPA_IPV6_LABEL
, /* __be32 */
343 ROCKER_TLV_OF_DPA_IPV6_LABEL_MASK
, /* __be32 */
344 ROCKER_TLV_OF_DPA_QUEUE_ID_ACTION
, /* u8 */
345 ROCKER_TLV_OF_DPA_NEW_QUEUE_ID
, /* u8 */
346 ROCKER_TLV_OF_DPA_CLEAR_ACTIONS
, /* u32 */
347 ROCKER_TLV_OF_DPA_POP_VLAN
, /* u8 */
348 ROCKER_TLV_OF_DPA_TTL_CHECK
, /* u8 */
349 ROCKER_TLV_OF_DPA_COPY_CPU_ACTION
, /* u8 */
351 __ROCKER_TLV_OF_DPA_MAX
,
352 ROCKER_TLV_OF_DPA_MAX
= __ROCKER_TLV_OF_DPA_MAX
- 1,
355 /* OF-DPA table IDs */
357 enum rocker_of_dpa_table_id
{
358 ROCKER_OF_DPA_TABLE_ID_INGRESS_PORT
= 0,
359 ROCKER_OF_DPA_TABLE_ID_VLAN
= 10,
360 ROCKER_OF_DPA_TABLE_ID_TERMINATION_MAC
= 20,
361 ROCKER_OF_DPA_TABLE_ID_UNICAST_ROUTING
= 30,
362 ROCKER_OF_DPA_TABLE_ID_MULTICAST_ROUTING
= 40,
363 ROCKER_OF_DPA_TABLE_ID_BRIDGING
= 50,
364 ROCKER_OF_DPA_TABLE_ID_ACL_POLICY
= 60,
367 /* OF-DPA flow stats */
369 ROCKER_TLV_OF_DPA_FLOW_STAT_UNSPEC
,
370 ROCKER_TLV_OF_DPA_FLOW_STAT_DURATION
, /* u32 */
371 ROCKER_TLV_OF_DPA_FLOW_STAT_RX_PKTS
, /* u64 */
372 ROCKER_TLV_OF_DPA_FLOW_STAT_TX_PKTS
, /* u64 */
374 __ROCKER_TLV_OF_DPA_FLOW_STAT_MAX
,
375 ROCKER_TLV_OF_DPA_FLOW_STAT_MAX
= __ROCKER_TLV_OF_DPA_FLOW_STAT_MAX
- 1,
378 /* OF-DPA group types */
379 enum rocker_of_dpa_group_type
{
380 ROCKER_OF_DPA_GROUP_TYPE_L2_INTERFACE
= 0,
381 ROCKER_OF_DPA_GROUP_TYPE_L2_REWRITE
,
382 ROCKER_OF_DPA_GROUP_TYPE_L3_UCAST
,
383 ROCKER_OF_DPA_GROUP_TYPE_L2_MCAST
,
384 ROCKER_OF_DPA_GROUP_TYPE_L2_FLOOD
,
385 ROCKER_OF_DPA_GROUP_TYPE_L3_INTERFACE
,
386 ROCKER_OF_DPA_GROUP_TYPE_L3_MCAST
,
387 ROCKER_OF_DPA_GROUP_TYPE_L3_ECMP
,
388 ROCKER_OF_DPA_GROUP_TYPE_L2_OVERLAY
,
391 /* OF-DPA group L2 overlay types */
392 enum rocker_of_dpa_overlay_type
{
393 ROCKER_OF_DPA_OVERLAY_TYPE_FLOOD_UCAST
= 0,
394 ROCKER_OF_DPA_OVERLAY_TYPE_FLOOD_MCAST
,
395 ROCKER_OF_DPA_OVERLAY_TYPE_MCAST_UCAST
,
396 ROCKER_OF_DPA_OVERLAY_TYPE_MCAST_MCAST
,
399 /* OF-DPA group ID encoding */
400 #define ROCKER_GROUP_TYPE_SHIFT 28
401 #define ROCKER_GROUP_TYPE_MASK 0xf0000000
402 #define ROCKER_GROUP_VLAN_SHIFT 16
403 #define ROCKER_GROUP_VLAN_MASK 0x0fff0000
404 #define ROCKER_GROUP_PORT_SHIFT 0
405 #define ROCKER_GROUP_PORT_MASK 0x0000ffff
406 #define ROCKER_GROUP_TUNNEL_ID_SHIFT 12
407 #define ROCKER_GROUP_TUNNEL_ID_MASK 0x0ffff000
408 #define ROCKER_GROUP_SUBTYPE_SHIFT 10
409 #define ROCKER_GROUP_SUBTYPE_MASK 0x00000c00
410 #define ROCKER_GROUP_INDEX_SHIFT 0
411 #define ROCKER_GROUP_INDEX_MASK 0x0000ffff
412 #define ROCKER_GROUP_INDEX_LONG_SHIFT 0
413 #define ROCKER_GROUP_INDEX_LONG_MASK 0x0fffffff
415 #define ROCKER_GROUP_TYPE_GET(group_id) \
416 (((group_id) & ROCKER_GROUP_TYPE_MASK) >> ROCKER_GROUP_TYPE_SHIFT)
417 #define ROCKER_GROUP_TYPE_SET(type) \
418 (((type) << ROCKER_GROUP_TYPE_SHIFT) & ROCKER_GROUP_TYPE_MASK)
419 #define ROCKER_GROUP_VLAN_GET(group_id) \
420 (((group_id) & ROCKER_GROUP_VLAN_ID_MASK) >> ROCKER_GROUP_VLAN_ID_SHIFT)
421 #define ROCKER_GROUP_VLAN_SET(vlan_id) \
422 (((vlan_id) << ROCKER_GROUP_VLAN_SHIFT) & ROCKER_GROUP_VLAN_MASK)
423 #define ROCKER_GROUP_PORT_GET(group_id) \
424 (((group_id) & ROCKER_GROUP_PORT_MASK) >> ROCKER_GROUP_PORT_SHIFT)
425 #define ROCKER_GROUP_PORT_SET(port) \
426 (((port) << ROCKER_GROUP_PORT_SHIFT) & ROCKER_GROUP_PORT_MASK)
427 #define ROCKER_GROUP_INDEX_GET(group_id) \
428 (((group_id) & ROCKER_GROUP_INDEX_MASK) >> ROCKER_GROUP_INDEX_SHIFT)
429 #define ROCKER_GROUP_INDEX_SET(index) \
430 (((index) << ROCKER_GROUP_INDEX_SHIFT) & ROCKER_GROUP_INDEX_MASK)
431 #define ROCKER_GROUP_INDEX_LONG_GET(group_id) \
432 (((group_id) & ROCKER_GROUP_INDEX_LONG_MASK) >> \
433 ROCKER_GROUP_INDEX_LONG_SHIFT)
434 #define ROCKER_GROUP_INDEX_LONG_SET(index) \
435 (((index) << ROCKER_GROUP_INDEX_LONG_SHIFT) & \
436 ROCKER_GROUP_INDEX_LONG_MASK)
438 #define ROCKER_GROUP_NONE 0
439 #define ROCKER_GROUP_L2_INTERFACE(vlan_id, port) \
440 (ROCKER_GROUP_TYPE_SET(ROCKER_OF_DPA_GROUP_TYPE_L2_INTERFACE) |\
441 ROCKER_GROUP_VLAN_SET(ntohs(vlan_id)) | ROCKER_GROUP_PORT_SET(port))
442 #define ROCKER_GROUP_L2_REWRITE(index) \
443 (ROCKER_GROUP_TYPE_SET(ROCKER_OF_DPA_GROUP_TYPE_L2_REWRITE) |\
444 ROCKER_GROUP_INDEX_LONG_SET(index))
445 #define ROCKER_GROUP_L2_MCAST(vlan_id, index) \
446 (ROCKER_GROUP_TYPE_SET(ROCKER_OF_DPA_GROUP_TYPE_L2_MCAST) |\
447 ROCKER_GROUP_VLAN_SET(ntohs(vlan_id)) | ROCKER_GROUP_INDEX_SET(index))
448 #define ROCKER_GROUP_L2_FLOOD(vlan_id, index) \
449 (ROCKER_GROUP_TYPE_SET(ROCKER_OF_DPA_GROUP_TYPE_L2_FLOOD) |\
450 ROCKER_GROUP_VLAN_SET(ntohs(vlan_id)) | ROCKER_GROUP_INDEX_SET(index))
451 #define ROCKER_GROUP_L3_UNICAST(index) \
452 (ROCKER_GROUP_TYPE_SET(ROCKER_OF_DPA_GROUP_TYPE_L3_UCAST) |\
453 ROCKER_GROUP_INDEX_LONG_SET(index))
455 /* Rocker general purpose registers */
456 #define ROCKER_CONTROL 0x0300
457 #define ROCKER_PORT_PHYS_COUNT 0x0304
458 #define ROCKER_PORT_PHYS_LINK_STATUS 0x0310 /* 8-byte */
459 #define ROCKER_PORT_PHYS_ENABLE 0x0318 /* 8-byte */
460 #define ROCKER_SWITCH_ID 0x0320 /* 8-byte */
462 /* Rocker control bits */
463 #define ROCKER_CONTROL_RESET BIT(0)