aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/scsi/bfa/bfa_fcport.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/scsi/bfa/bfa_fcport.c')
-rw-r--r--drivers/scsi/bfa/bfa_fcport.c1709
1 files changed, 965 insertions, 744 deletions
diff --git a/drivers/scsi/bfa/bfa_fcport.c b/drivers/scsi/bfa/bfa_fcport.c
index aef648b55dfc..c589488db0c1 100644
--- a/drivers/scsi/bfa/bfa_fcport.c
+++ b/drivers/scsi/bfa/bfa_fcport.c
@@ -23,40 +23,33 @@
23#include <cs/bfa_plog.h> 23#include <cs/bfa_plog.h>
24#include <aen/bfa_aen_port.h> 24#include <aen/bfa_aen_port.h>
25 25
26BFA_TRC_FILE(HAL, PPORT); 26BFA_TRC_FILE(HAL, FCPORT);
27BFA_MODULE(pport); 27BFA_MODULE(fcport);
28
29#define bfa_pport_callback(__pport, __event) do { \
30 if ((__pport)->bfa->fcs) { \
31 (__pport)->event_cbfn((__pport)->event_cbarg, (__event)); \
32 } else { \
33 (__pport)->hcb_event = (__event); \
34 bfa_cb_queue((__pport)->bfa, &(__pport)->hcb_qe, \
35 __bfa_cb_port_event, (__pport)); \
36 } \
37} while (0)
38 28
39/* 29/*
40 * The port is considered disabled if corresponding physical port or IOC are 30 * The port is considered disabled if corresponding physical port or IOC are
41 * disabled explicitly 31 * disabled explicitly
42 */ 32 */
43#define BFA_PORT_IS_DISABLED(bfa) \ 33#define BFA_PORT_IS_DISABLED(bfa) \
44 ((bfa_pport_is_disabled(bfa) == BFA_TRUE) || \ 34 ((bfa_fcport_is_disabled(bfa) == BFA_TRUE) || \
45 (bfa_ioc_is_disabled(&bfa->ioc) == BFA_TRUE)) 35 (bfa_ioc_is_disabled(&bfa->ioc) == BFA_TRUE))
46 36
47/* 37/*
48 * forward declarations 38 * forward declarations
49 */ 39 */
50static bfa_boolean_t bfa_pport_send_enable(struct bfa_pport_s *port); 40static bfa_boolean_t bfa_fcport_send_enable(struct bfa_fcport_s *fcport);
51static bfa_boolean_t bfa_pport_send_disable(struct bfa_pport_s *port); 41static bfa_boolean_t bfa_fcport_send_disable(struct bfa_fcport_s *fcport);
52static void bfa_pport_update_linkinfo(struct bfa_pport_s *pport); 42static void bfa_fcport_update_linkinfo(struct bfa_fcport_s *fcport);
53static void bfa_pport_reset_linkinfo(struct bfa_pport_s *pport); 43static void bfa_fcport_reset_linkinfo(struct bfa_fcport_s *fcport);
54static void bfa_pport_set_wwns(struct bfa_pport_s *port); 44static void bfa_fcport_set_wwns(struct bfa_fcport_s *fcport);
55static void __bfa_cb_port_event(void *cbarg, bfa_boolean_t complete); 45static void __bfa_cb_fcport_event(void *cbarg, bfa_boolean_t complete);
56static void __bfa_cb_port_stats(void *cbarg, bfa_boolean_t complete); 46static void bfa_fcport_callback(struct bfa_fcport_s *fcport,
57static void __bfa_cb_port_stats_clr(void *cbarg, bfa_boolean_t complete); 47 enum bfa_pport_linkstate event);
58static void bfa_port_stats_timeout(void *cbarg); 48static void bfa_fcport_queue_cb(struct bfa_fcport_ln_s *ln,
59static void bfa_port_stats_clr_timeout(void *cbarg); 49 enum bfa_pport_linkstate event);
50static void __bfa_cb_fcport_stats_clr(void *cbarg, bfa_boolean_t complete);
51static void bfa_fcport_stats_get_timeout(void *cbarg);
52static void bfa_fcport_stats_clr_timeout(void *cbarg);
60 53
61/** 54/**
62 * bfa_pport_private 55 * bfa_pport_private
@@ -65,111 +58,114 @@ static void bfa_port_stats_clr_timeout(void *cbarg);
65/** 58/**
66 * BFA port state machine events 59 * BFA port state machine events
67 */ 60 */
68enum bfa_pport_sm_event { 61enum bfa_fcport_sm_event {
69 BFA_PPORT_SM_START = 1, /* start port state machine */ 62 BFA_FCPORT_SM_START = 1, /* start port state machine */
70 BFA_PPORT_SM_STOP = 2, /* stop port state machine */ 63 BFA_FCPORT_SM_STOP = 2, /* stop port state machine */
71 BFA_PPORT_SM_ENABLE = 3, /* enable port */ 64 BFA_FCPORT_SM_ENABLE = 3, /* enable port */
72 BFA_PPORT_SM_DISABLE = 4, /* disable port state machine */ 65 BFA_FCPORT_SM_DISABLE = 4, /* disable port state machine */
73 BFA_PPORT_SM_FWRSP = 5, /* firmware enable/disable rsp */ 66 BFA_FCPORT_SM_FWRSP = 5, /* firmware enable/disable rsp */
74 BFA_PPORT_SM_LINKUP = 6, /* firmware linkup event */ 67 BFA_FCPORT_SM_LINKUP = 6, /* firmware linkup event */
75 BFA_PPORT_SM_LINKDOWN = 7, /* firmware linkup down */ 68 BFA_FCPORT_SM_LINKDOWN = 7, /* firmware linkup down */
76 BFA_PPORT_SM_QRESUME = 8, /* CQ space available */ 69 BFA_FCPORT_SM_QRESUME = 8, /* CQ space available */
77 BFA_PPORT_SM_HWFAIL = 9, /* IOC h/w failure */ 70 BFA_FCPORT_SM_HWFAIL = 9, /* IOC h/w failure */
78}; 71};
79 72
80static void bfa_pport_sm_uninit(struct bfa_pport_s *pport, 73/**
81 enum bfa_pport_sm_event event); 74 * BFA port link notification state machine events
82static void bfa_pport_sm_enabling_qwait(struct bfa_pport_s *pport, 75 */
83 enum bfa_pport_sm_event event); 76
84static void bfa_pport_sm_enabling(struct bfa_pport_s *pport, 77enum bfa_fcport_ln_sm_event {
85 enum bfa_pport_sm_event event); 78 BFA_FCPORT_LN_SM_LINKUP = 1, /* linkup event */
86static void bfa_pport_sm_linkdown(struct bfa_pport_s *pport, 79 BFA_FCPORT_LN_SM_LINKDOWN = 2, /* linkdown event */
87 enum bfa_pport_sm_event event); 80 BFA_FCPORT_LN_SM_NOTIFICATION = 3 /* done notification */
88static void bfa_pport_sm_linkup(struct bfa_pport_s *pport, 81};
89 enum bfa_pport_sm_event event); 82
90static void bfa_pport_sm_disabling(struct bfa_pport_s *pport, 83static void bfa_fcport_sm_uninit(struct bfa_fcport_s *fcport,
91 enum bfa_pport_sm_event event); 84 enum bfa_fcport_sm_event event);
92static void bfa_pport_sm_disabling_qwait(struct bfa_pport_s *pport, 85static void bfa_fcport_sm_enabling_qwait(struct bfa_fcport_s *fcport,
93 enum bfa_pport_sm_event event); 86 enum bfa_fcport_sm_event event);
94static void bfa_pport_sm_disabled(struct bfa_pport_s *pport, 87static void bfa_fcport_sm_enabling(struct bfa_fcport_s *fcport,
95 enum bfa_pport_sm_event event); 88 enum bfa_fcport_sm_event event);
96static void bfa_pport_sm_stopped(struct bfa_pport_s *pport, 89static void bfa_fcport_sm_linkdown(struct bfa_fcport_s *fcport,
97 enum bfa_pport_sm_event event); 90 enum bfa_fcport_sm_event event);
98static void bfa_pport_sm_iocdown(struct bfa_pport_s *pport, 91static void bfa_fcport_sm_linkup(struct bfa_fcport_s *fcport,
99 enum bfa_pport_sm_event event); 92 enum bfa_fcport_sm_event event);
100static void bfa_pport_sm_iocfail(struct bfa_pport_s *pport, 93static void bfa_fcport_sm_disabling(struct bfa_fcport_s *fcport,
101 enum bfa_pport_sm_event event); 94 enum bfa_fcport_sm_event event);
95static void bfa_fcport_sm_disabling_qwait(struct bfa_fcport_s *fcport,
96 enum bfa_fcport_sm_event event);
97static void bfa_fcport_sm_disabled(struct bfa_fcport_s *fcport,
98 enum bfa_fcport_sm_event event);
99static void bfa_fcport_sm_stopped(struct bfa_fcport_s *fcport,
100 enum bfa_fcport_sm_event event);
101static void bfa_fcport_sm_iocdown(struct bfa_fcport_s *fcport,
102 enum bfa_fcport_sm_event event);
103static void bfa_fcport_sm_iocfail(struct bfa_fcport_s *fcport,
104 enum bfa_fcport_sm_event event);
105
106static void bfa_fcport_ln_sm_dn(struct bfa_fcport_ln_s *ln,
107 enum bfa_fcport_ln_sm_event event);
108static void bfa_fcport_ln_sm_dn_nf(struct bfa_fcport_ln_s *ln,
109 enum bfa_fcport_ln_sm_event event);
110static void bfa_fcport_ln_sm_dn_up_nf(struct bfa_fcport_ln_s *ln,
111 enum bfa_fcport_ln_sm_event event);
112static void bfa_fcport_ln_sm_up(struct bfa_fcport_ln_s *ln,
113 enum bfa_fcport_ln_sm_event event);
114static void bfa_fcport_ln_sm_up_nf(struct bfa_fcport_ln_s *ln,
115 enum bfa_fcport_ln_sm_event event);
116static void bfa_fcport_ln_sm_up_dn_nf(struct bfa_fcport_ln_s *ln,
117 enum bfa_fcport_ln_sm_event event);
118static void bfa_fcport_ln_sm_up_dn_up_nf(struct bfa_fcport_ln_s *ln,
119 enum bfa_fcport_ln_sm_event event);
102 120
103static struct bfa_sm_table_s hal_pport_sm_table[] = { 121static struct bfa_sm_table_s hal_pport_sm_table[] = {
104 {BFA_SM(bfa_pport_sm_uninit), BFA_PPORT_ST_UNINIT}, 122 {BFA_SM(bfa_fcport_sm_uninit), BFA_PPORT_ST_UNINIT},
105 {BFA_SM(bfa_pport_sm_enabling_qwait), BFA_PPORT_ST_ENABLING_QWAIT}, 123 {BFA_SM(bfa_fcport_sm_enabling_qwait), BFA_PPORT_ST_ENABLING_QWAIT},
106 {BFA_SM(bfa_pport_sm_enabling), BFA_PPORT_ST_ENABLING}, 124 {BFA_SM(bfa_fcport_sm_enabling), BFA_PPORT_ST_ENABLING},
107 {BFA_SM(bfa_pport_sm_linkdown), BFA_PPORT_ST_LINKDOWN}, 125 {BFA_SM(bfa_fcport_sm_linkdown), BFA_PPORT_ST_LINKDOWN},
108 {BFA_SM(bfa_pport_sm_linkup), BFA_PPORT_ST_LINKUP}, 126 {BFA_SM(bfa_fcport_sm_linkup), BFA_PPORT_ST_LINKUP},
109 {BFA_SM(bfa_pport_sm_disabling_qwait), 127 {BFA_SM(bfa_fcport_sm_disabling_qwait), BFA_PPORT_ST_DISABLING_QWAIT},
110 BFA_PPORT_ST_DISABLING_QWAIT}, 128 {BFA_SM(bfa_fcport_sm_disabling), BFA_PPORT_ST_DISABLING},
111 {BFA_SM(bfa_pport_sm_disabling), BFA_PPORT_ST_DISABLING}, 129 {BFA_SM(bfa_fcport_sm_disabled), BFA_PPORT_ST_DISABLED},
112 {BFA_SM(bfa_pport_sm_disabled), BFA_PPORT_ST_DISABLED}, 130 {BFA_SM(bfa_fcport_sm_stopped), BFA_PPORT_ST_STOPPED},
113 {BFA_SM(bfa_pport_sm_stopped), BFA_PPORT_ST_STOPPED}, 131 {BFA_SM(bfa_fcport_sm_iocdown), BFA_PPORT_ST_IOCDOWN},
114 {BFA_SM(bfa_pport_sm_iocdown), BFA_PPORT_ST_IOCDOWN}, 132 {BFA_SM(bfa_fcport_sm_iocfail), BFA_PPORT_ST_IOCDOWN},
115 {BFA_SM(bfa_pport_sm_iocfail), BFA_PPORT_ST_IOCDOWN},
116}; 133};
117 134
118static void 135static void
119bfa_pport_aen_post(struct bfa_pport_s *pport, enum bfa_port_aen_event event) 136bfa_fcport_aen_post(struct bfa_fcport_s *fcport, enum bfa_port_aen_event event)
120{ 137{
121 union bfa_aen_data_u aen_data; 138 union bfa_aen_data_u aen_data;
122 struct bfa_log_mod_s *logmod = pport->bfa->logm; 139 struct bfa_log_mod_s *logmod = fcport->bfa->logm;
123 wwn_t pwwn = pport->pwwn; 140 wwn_t pwwn = fcport->pwwn;
124 char pwwn_ptr[BFA_STRING_32]; 141 char pwwn_ptr[BFA_STRING_32];
125 struct bfa_ioc_attr_s ioc_attr;
126 142
143 memset(&aen_data, 0, sizeof(aen_data));
127 wwn2str(pwwn_ptr, pwwn); 144 wwn2str(pwwn_ptr, pwwn);
128 switch (event) { 145 bfa_log(logmod, BFA_LOG_CREATE_ID(BFA_AEN_CAT_PORT, event), pwwn_ptr);
129 case BFA_PORT_AEN_ONLINE:
130 bfa_log(logmod, BFA_AEN_PORT_ONLINE, pwwn_ptr);
131 break;
132 case BFA_PORT_AEN_OFFLINE:
133 bfa_log(logmod, BFA_AEN_PORT_OFFLINE, pwwn_ptr);
134 break;
135 case BFA_PORT_AEN_ENABLE:
136 bfa_log(logmod, BFA_AEN_PORT_ENABLE, pwwn_ptr);
137 break;
138 case BFA_PORT_AEN_DISABLE:
139 bfa_log(logmod, BFA_AEN_PORT_DISABLE, pwwn_ptr);
140 break;
141 case BFA_PORT_AEN_DISCONNECT:
142 bfa_log(logmod, BFA_AEN_PORT_DISCONNECT, pwwn_ptr);
143 break;
144 case BFA_PORT_AEN_QOS_NEG:
145 bfa_log(logmod, BFA_AEN_PORT_QOS_NEG, pwwn_ptr);
146 break;
147 default:
148 break;
149 }
150 146
151 bfa_ioc_get_attr(&pport->bfa->ioc, &ioc_attr); 147 aen_data.port.ioc_type = bfa_get_type(fcport->bfa);
152 aen_data.port.ioc_type = ioc_attr.ioc_type;
153 aen_data.port.pwwn = pwwn; 148 aen_data.port.pwwn = pwwn;
154} 149}
155 150
156static void 151static void
157bfa_pport_sm_uninit(struct bfa_pport_s *pport, enum bfa_pport_sm_event event) 152bfa_fcport_sm_uninit(struct bfa_fcport_s *fcport,
153 enum bfa_fcport_sm_event event)
158{ 154{
159 bfa_trc(pport->bfa, event); 155 bfa_trc(fcport->bfa, event);
160 156
161 switch (event) { 157 switch (event) {
162 case BFA_PPORT_SM_START: 158 case BFA_FCPORT_SM_START:
163 /** 159 /**
164 * Start event after IOC is configured and BFA is started. 160 * Start event after IOC is configured and BFA is started.
165 */ 161 */
166 if (bfa_pport_send_enable(pport)) 162 if (bfa_fcport_send_enable(fcport))
167 bfa_sm_set_state(pport, bfa_pport_sm_enabling); 163 bfa_sm_set_state(fcport, bfa_fcport_sm_enabling);
168 else 164 else
169 bfa_sm_set_state(pport, bfa_pport_sm_enabling_qwait); 165 bfa_sm_set_state(fcport, bfa_fcport_sm_enabling_qwait);
170 break; 166 break;
171 167
172 case BFA_PPORT_SM_ENABLE: 168 case BFA_FCPORT_SM_ENABLE:
173 /** 169 /**
174 * Port is persistently configured to be in enabled state. Do 170 * Port is persistently configured to be in enabled state. Do
175 * not change state. Port enabling is done when START event is 171 * not change state. Port enabling is done when START event is
@@ -177,389 +173,412 @@ bfa_pport_sm_uninit(struct bfa_pport_s *pport, enum bfa_pport_sm_event event)
177 */ 173 */
178 break; 174 break;
179 175
180 case BFA_PPORT_SM_DISABLE: 176 case BFA_FCPORT_SM_DISABLE:
181 /** 177 /**
182 * If a port is persistently configured to be disabled, the 178 * If a port is persistently configured to be disabled, the
183 * first event will a port disable request. 179 * first event will a port disable request.
184 */ 180 */
185 bfa_sm_set_state(pport, bfa_pport_sm_disabled); 181 bfa_sm_set_state(fcport, bfa_fcport_sm_disabled);
186 break; 182 break;
187 183
188 case BFA_PPORT_SM_HWFAIL: 184 case BFA_FCPORT_SM_HWFAIL:
189 bfa_sm_set_state(pport, bfa_pport_sm_iocdown); 185 bfa_sm_set_state(fcport, bfa_fcport_sm_iocdown);
190 break; 186 break;
191 187
192 default: 188 default:
193 bfa_sm_fault(pport->bfa, event); 189 bfa_sm_fault(fcport->bfa, event);
194 } 190 }
195} 191}
196 192
197static void 193static void
198bfa_pport_sm_enabling_qwait(struct bfa_pport_s *pport, 194bfa_fcport_sm_enabling_qwait(struct bfa_fcport_s *fcport,
199 enum bfa_pport_sm_event event) 195 enum bfa_fcport_sm_event event)
200{ 196{
201 bfa_trc(pport->bfa, event); 197 bfa_trc(fcport->bfa, event);
202 198
203 switch (event) { 199 switch (event) {
204 case BFA_PPORT_SM_QRESUME: 200 case BFA_FCPORT_SM_QRESUME:
205 bfa_sm_set_state(pport, bfa_pport_sm_enabling); 201 bfa_sm_set_state(fcport, bfa_fcport_sm_enabling);
206 bfa_pport_send_enable(pport); 202 bfa_fcport_send_enable(fcport);
207 break; 203 break;
208 204
209 case BFA_PPORT_SM_STOP: 205 case BFA_FCPORT_SM_STOP:
210 bfa_reqq_wcancel(&pport->reqq_wait); 206 bfa_reqq_wcancel(&fcport->reqq_wait);
211 bfa_sm_set_state(pport, bfa_pport_sm_stopped); 207 bfa_sm_set_state(fcport, bfa_fcport_sm_stopped);
212 break; 208 break;
213 209
214 case BFA_PPORT_SM_ENABLE: 210 case BFA_FCPORT_SM_ENABLE:
215 /** 211 /**
216 * Already enable is in progress. 212 * Already enable is in progress.
217 */ 213 */
218 break; 214 break;
219 215
220 case BFA_PPORT_SM_DISABLE: 216 case BFA_FCPORT_SM_DISABLE:
221 /** 217 /**
222 * Just send disable request to firmware when room becomes 218 * Just send disable request to firmware when room becomes
223 * available in request queue. 219 * available in request queue.
224 */ 220 */
225 bfa_sm_set_state(pport, bfa_pport_sm_disabled); 221 bfa_sm_set_state(fcport, bfa_fcport_sm_disabled);
226 bfa_reqq_wcancel(&pport->reqq_wait); 222 bfa_reqq_wcancel(&fcport->reqq_wait);
227 bfa_plog_str(pport->bfa->plog, BFA_PL_MID_HAL, 223 bfa_plog_str(fcport->bfa->plog, BFA_PL_MID_HAL,
228 BFA_PL_EID_PORT_DISABLE, 0, "Port Disable"); 224 BFA_PL_EID_PORT_DISABLE, 0, "Port Disable");
229 bfa_pport_aen_post(pport, BFA_PORT_AEN_DISABLE); 225 bfa_fcport_aen_post(fcport, BFA_PORT_AEN_DISABLE);
230 break; 226 break;
231 227
232 case BFA_PPORT_SM_LINKUP: 228 case BFA_FCPORT_SM_LINKUP:
233 case BFA_PPORT_SM_LINKDOWN: 229 case BFA_FCPORT_SM_LINKDOWN:
234 /** 230 /**
235 * Possible to get link events when doing back-to-back 231 * Possible to get link events when doing back-to-back
236 * enable/disables. 232 * enable/disables.
237 */ 233 */
238 break; 234 break;
239 235
240 case BFA_PPORT_SM_HWFAIL: 236 case BFA_FCPORT_SM_HWFAIL:
241 bfa_reqq_wcancel(&pport->reqq_wait); 237 bfa_reqq_wcancel(&fcport->reqq_wait);
242 bfa_sm_set_state(pport, bfa_pport_sm_iocdown); 238 bfa_sm_set_state(fcport, bfa_fcport_sm_iocdown);
243 break; 239 break;
244 240
245 default: 241 default:
246 bfa_sm_fault(pport->bfa, event); 242 bfa_sm_fault(fcport->bfa, event);
247 } 243 }
248} 244}
249 245
250static void 246static void
251bfa_pport_sm_enabling(struct bfa_pport_s *pport, enum bfa_pport_sm_event event) 247bfa_fcport_sm_enabling(struct bfa_fcport_s *fcport,
248 enum bfa_fcport_sm_event event)
252{ 249{
253 bfa_trc(pport->bfa, event); 250 bfa_trc(fcport->bfa, event);
254 251
255 switch (event) { 252 switch (event) {
256 case BFA_PPORT_SM_FWRSP: 253 case BFA_FCPORT_SM_FWRSP:
257 case BFA_PPORT_SM_LINKDOWN: 254 case BFA_FCPORT_SM_LINKDOWN:
258 bfa_sm_set_state(pport, bfa_pport_sm_linkdown); 255 bfa_sm_set_state(fcport, bfa_fcport_sm_linkdown);
259 break; 256 break;
260 257
261 case BFA_PPORT_SM_LINKUP: 258 case BFA_FCPORT_SM_LINKUP:
262 bfa_pport_update_linkinfo(pport); 259 bfa_fcport_update_linkinfo(fcport);
263 bfa_sm_set_state(pport, bfa_pport_sm_linkup); 260 bfa_sm_set_state(fcport, bfa_fcport_sm_linkup);
264 261
265 bfa_assert(pport->event_cbfn); 262 bfa_assert(fcport->event_cbfn);
266 bfa_pport_callback(pport, BFA_PPORT_LINKUP); 263 bfa_fcport_callback(fcport, BFA_PPORT_LINKUP);
267 break; 264 break;
268 265
269 case BFA_PPORT_SM_ENABLE: 266 case BFA_FCPORT_SM_ENABLE:
270 /** 267 /**
271 * Already being enabled. 268 * Already being enabled.
272 */ 269 */
273 break; 270 break;
274 271
275 case BFA_PPORT_SM_DISABLE: 272 case BFA_FCPORT_SM_DISABLE:
276 if (bfa_pport_send_disable(pport)) 273 if (bfa_fcport_send_disable(fcport))
277 bfa_sm_set_state(pport, bfa_pport_sm_disabling); 274 bfa_sm_set_state(fcport, bfa_fcport_sm_disabling);
278 else 275 else
279 bfa_sm_set_state(pport, bfa_pport_sm_disabling_qwait); 276 bfa_sm_set_state(fcport, bfa_fcport_sm_disabling_qwait);
280 277
281 bfa_plog_str(pport->bfa->plog, BFA_PL_MID_HAL, 278 bfa_plog_str(fcport->bfa->plog, BFA_PL_MID_HAL,
282 BFA_PL_EID_PORT_DISABLE, 0, "Port Disable"); 279 BFA_PL_EID_PORT_DISABLE, 0, "Port Disable");
283 bfa_pport_aen_post(pport, BFA_PORT_AEN_DISABLE); 280 bfa_fcport_aen_post(fcport, BFA_PORT_AEN_DISABLE);
284 break; 281 break;
285 282
286 case BFA_PPORT_SM_STOP: 283 case BFA_FCPORT_SM_STOP:
287 bfa_sm_set_state(pport, bfa_pport_sm_stopped); 284 bfa_sm_set_state(fcport, bfa_fcport_sm_stopped);
288 break; 285 break;
289 286
290 case BFA_PPORT_SM_HWFAIL: 287 case BFA_FCPORT_SM_HWFAIL:
291 bfa_sm_set_state(pport, bfa_pport_sm_iocdown); 288 bfa_sm_set_state(fcport, bfa_fcport_sm_iocdown);
292 break; 289 break;
293 290
294 default: 291 default:
295 bfa_sm_fault(pport->bfa, event); 292 bfa_sm_fault(fcport->bfa, event);
296 } 293 }
297} 294}
298 295
299static void 296static void
300bfa_pport_sm_linkdown(struct bfa_pport_s *pport, enum bfa_pport_sm_event event) 297bfa_fcport_sm_linkdown(struct bfa_fcport_s *fcport,
298 enum bfa_fcport_sm_event event)
301{ 299{
302 bfa_trc(pport->bfa, event); 300 struct bfi_fcport_event_s *pevent = fcport->event_arg.i2hmsg.event;
301 bfa_trc(fcport->bfa, event);
303 302
304 switch (event) { 303 switch (event) {
305 case BFA_PPORT_SM_LINKUP: 304 case BFA_FCPORT_SM_LINKUP:
306 bfa_pport_update_linkinfo(pport); 305 bfa_fcport_update_linkinfo(fcport);
307 bfa_sm_set_state(pport, bfa_pport_sm_linkup); 306 bfa_sm_set_state(fcport, bfa_fcport_sm_linkup);
308 bfa_assert(pport->event_cbfn); 307 bfa_assert(fcport->event_cbfn);
309 bfa_plog_str(pport->bfa->plog, BFA_PL_MID_HAL, 308 bfa_plog_str(fcport->bfa->plog, BFA_PL_MID_HAL,
310 BFA_PL_EID_PORT_ST_CHANGE, 0, "Port Linkup"); 309 BFA_PL_EID_PORT_ST_CHANGE, 0, "Port Linkup");
311 bfa_pport_callback(pport, BFA_PPORT_LINKUP); 310
312 bfa_pport_aen_post(pport, BFA_PORT_AEN_ONLINE); 311 if (!bfa_ioc_get_fcmode(&fcport->bfa->ioc)) {
312
313 bfa_trc(fcport->bfa, pevent->link_state.fcf.fipenabled);
314 bfa_trc(fcport->bfa, pevent->link_state.fcf.fipfailed);
315
316 if (pevent->link_state.fcf.fipfailed)
317 bfa_plog_str(fcport->bfa->plog, BFA_PL_MID_HAL,
318 BFA_PL_EID_FIP_FCF_DISC, 0,
319 "FIP FCF Discovery Failed");
320 else
321 bfa_plog_str(fcport->bfa->plog, BFA_PL_MID_HAL,
322 BFA_PL_EID_FIP_FCF_DISC, 0,
323 "FIP FCF Discovered");
324 }
325
326 bfa_fcport_callback(fcport, BFA_PPORT_LINKUP);
327 bfa_fcport_aen_post(fcport, BFA_PORT_AEN_ONLINE);
313 /** 328 /**
314 * If QoS is enabled and it is not online, 329 * If QoS is enabled and it is not online,
315 * Send a separate event. 330 * Send a separate event.
316 */ 331 */
317 if ((pport->cfg.qos_enabled) 332 if ((fcport->cfg.qos_enabled)
318 && (bfa_os_ntohl(pport->qos_attr.state) != BFA_QOS_ONLINE)) 333 && (bfa_os_ntohl(fcport->qos_attr.state) != BFA_QOS_ONLINE))
319 bfa_pport_aen_post(pport, BFA_PORT_AEN_QOS_NEG); 334 bfa_fcport_aen_post(fcport, BFA_PORT_AEN_QOS_NEG);
320 335
321 break; 336 break;
322 337
323 case BFA_PPORT_SM_LINKDOWN: 338 case BFA_FCPORT_SM_LINKDOWN:
324 /** 339 /**
325 * Possible to get link down event. 340 * Possible to get link down event.
326 */ 341 */
327 break; 342 break;
328 343
329 case BFA_PPORT_SM_ENABLE: 344 case BFA_FCPORT_SM_ENABLE:
330 /** 345 /**
331 * Already enabled. 346 * Already enabled.
332 */ 347 */
333 break; 348 break;
334 349
335 case BFA_PPORT_SM_DISABLE: 350 case BFA_FCPORT_SM_DISABLE:
336 if (bfa_pport_send_disable(pport)) 351 if (bfa_fcport_send_disable(fcport))
337 bfa_sm_set_state(pport, bfa_pport_sm_disabling); 352 bfa_sm_set_state(fcport, bfa_fcport_sm_disabling);
338 else 353 else
339 bfa_sm_set_state(pport, bfa_pport_sm_disabling_qwait); 354 bfa_sm_set_state(fcport, bfa_fcport_sm_disabling_qwait);
340 355
341 bfa_plog_str(pport->bfa->plog, BFA_PL_MID_HAL, 356 bfa_plog_str(fcport->bfa->plog, BFA_PL_MID_HAL,
342 BFA_PL_EID_PORT_DISABLE, 0, "Port Disable"); 357 BFA_PL_EID_PORT_DISABLE, 0, "Port Disable");
343 bfa_pport_aen_post(pport, BFA_PORT_AEN_DISABLE); 358 bfa_fcport_aen_post(fcport, BFA_PORT_AEN_DISABLE);
344 break; 359 break;
345 360
346 case BFA_PPORT_SM_STOP: 361 case BFA_FCPORT_SM_STOP:
347 bfa_sm_set_state(pport, bfa_pport_sm_stopped); 362 bfa_sm_set_state(fcport, bfa_fcport_sm_stopped);
348 break; 363 break;
349 364
350 case BFA_PPORT_SM_HWFAIL: 365 case BFA_FCPORT_SM_HWFAIL:
351 bfa_sm_set_state(pport, bfa_pport_sm_iocdown); 366 bfa_sm_set_state(fcport, bfa_fcport_sm_iocdown);
352 break; 367 break;
353 368
354 default: 369 default:
355 bfa_sm_fault(pport->bfa, event); 370 bfa_sm_fault(fcport->bfa, event);
356 } 371 }
357} 372}
358 373
359static void 374static void
360bfa_pport_sm_linkup(struct bfa_pport_s *pport, enum bfa_pport_sm_event event) 375bfa_fcport_sm_linkup(struct bfa_fcport_s *fcport,
376 enum bfa_fcport_sm_event event)
361{ 377{
362 bfa_trc(pport->bfa, event); 378 bfa_trc(fcport->bfa, event);
363 379
364 switch (event) { 380 switch (event) {
365 case BFA_PPORT_SM_ENABLE: 381 case BFA_FCPORT_SM_ENABLE:
366 /** 382 /**
367 * Already enabled. 383 * Already enabled.
368 */ 384 */
369 break; 385 break;
370 386
371 case BFA_PPORT_SM_DISABLE: 387 case BFA_FCPORT_SM_DISABLE:
372 if (bfa_pport_send_disable(pport)) 388 if (bfa_fcport_send_disable(fcport))
373 bfa_sm_set_state(pport, bfa_pport_sm_disabling); 389 bfa_sm_set_state(fcport, bfa_fcport_sm_disabling);
374 else 390 else
375 bfa_sm_set_state(pport, bfa_pport_sm_disabling_qwait); 391 bfa_sm_set_state(fcport, bfa_fcport_sm_disabling_qwait);
376 392
377 bfa_pport_reset_linkinfo(pport); 393 bfa_fcport_reset_linkinfo(fcport);
378 bfa_pport_callback(pport, BFA_PPORT_LINKDOWN); 394 bfa_fcport_callback(fcport, BFA_PPORT_LINKDOWN);
379 bfa_plog_str(pport->bfa->plog, BFA_PL_MID_HAL, 395 bfa_plog_str(fcport->bfa->plog, BFA_PL_MID_HAL,
380 BFA_PL_EID_PORT_DISABLE, 0, "Port Disable"); 396 BFA_PL_EID_PORT_DISABLE, 0, "Port Disable");
381 bfa_pport_aen_post(pport, BFA_PORT_AEN_OFFLINE); 397 bfa_fcport_aen_post(fcport, BFA_PORT_AEN_OFFLINE);
382 bfa_pport_aen_post(pport, BFA_PORT_AEN_DISABLE); 398 bfa_fcport_aen_post(fcport, BFA_PORT_AEN_DISABLE);
383 break; 399 break;
384 400
385 case BFA_PPORT_SM_LINKDOWN: 401 case BFA_FCPORT_SM_LINKDOWN:
386 bfa_sm_set_state(pport, bfa_pport_sm_linkdown); 402 bfa_sm_set_state(fcport, bfa_fcport_sm_linkdown);
387 bfa_pport_reset_linkinfo(pport); 403 bfa_fcport_reset_linkinfo(fcport);
388 bfa_pport_callback(pport, BFA_PPORT_LINKDOWN); 404 bfa_fcport_callback(fcport, BFA_PPORT_LINKDOWN);
389 bfa_plog_str(pport->bfa->plog, BFA_PL_MID_HAL, 405 bfa_plog_str(fcport->bfa->plog, BFA_PL_MID_HAL,
390 BFA_PL_EID_PORT_ST_CHANGE, 0, "Port Linkdown"); 406 BFA_PL_EID_PORT_ST_CHANGE, 0, "Port Linkdown");
391 if (BFA_PORT_IS_DISABLED(pport->bfa)) 407 if (BFA_PORT_IS_DISABLED(fcport->bfa))
392 bfa_pport_aen_post(pport, BFA_PORT_AEN_OFFLINE); 408 bfa_fcport_aen_post(fcport, BFA_PORT_AEN_OFFLINE);
393 else 409 else
394 bfa_pport_aen_post(pport, BFA_PORT_AEN_DISCONNECT); 410 bfa_fcport_aen_post(fcport, BFA_PORT_AEN_DISCONNECT);
395 break; 411 break;
396 412
397 case BFA_PPORT_SM_STOP: 413 case BFA_FCPORT_SM_STOP:
398 bfa_sm_set_state(pport, bfa_pport_sm_stopped); 414 bfa_sm_set_state(fcport, bfa_fcport_sm_stopped);
399 bfa_pport_reset_linkinfo(pport); 415 bfa_fcport_reset_linkinfo(fcport);
400 if (BFA_PORT_IS_DISABLED(pport->bfa)) 416 if (BFA_PORT_IS_DISABLED(fcport->bfa))
401 bfa_pport_aen_post(pport, BFA_PORT_AEN_OFFLINE); 417 bfa_fcport_aen_post(fcport, BFA_PORT_AEN_OFFLINE);
402 else 418 else
403 bfa_pport_aen_post(pport, BFA_PORT_AEN_DISCONNECT); 419 bfa_fcport_aen_post(fcport, BFA_PORT_AEN_DISCONNECT);
404 break; 420 break;
405 421
406 case BFA_PPORT_SM_HWFAIL: 422 case BFA_FCPORT_SM_HWFAIL:
407 bfa_sm_set_state(pport, bfa_pport_sm_iocdown); 423 bfa_sm_set_state(fcport, bfa_fcport_sm_iocdown);
408 bfa_pport_reset_linkinfo(pport); 424 bfa_fcport_reset_linkinfo(fcport);
409 bfa_pport_callback(pport, BFA_PPORT_LINKDOWN); 425 bfa_fcport_callback(fcport, BFA_PPORT_LINKDOWN);
410 if (BFA_PORT_IS_DISABLED(pport->bfa)) 426 if (BFA_PORT_IS_DISABLED(fcport->bfa))
411 bfa_pport_aen_post(pport, BFA_PORT_AEN_OFFLINE); 427 bfa_fcport_aen_post(fcport, BFA_PORT_AEN_OFFLINE);
412 else 428 else
413 bfa_pport_aen_post(pport, BFA_PORT_AEN_DISCONNECT); 429 bfa_fcport_aen_post(fcport, BFA_PORT_AEN_DISCONNECT);
414 break; 430 break;
415 431
416 default: 432 default:
417 bfa_sm_fault(pport->bfa, event); 433 bfa_sm_fault(fcport->bfa, event);
418 } 434 }
419} 435}
420 436
421static void 437static void
422bfa_pport_sm_disabling_qwait(struct bfa_pport_s *pport, 438bfa_fcport_sm_disabling_qwait(struct bfa_fcport_s *fcport,
423 enum bfa_pport_sm_event event) 439 enum bfa_fcport_sm_event event)
424{ 440{
425 bfa_trc(pport->bfa, event); 441 bfa_trc(fcport->bfa, event);
426 442
427 switch (event) { 443 switch (event) {
428 case BFA_PPORT_SM_QRESUME: 444 case BFA_FCPORT_SM_QRESUME:
429 bfa_sm_set_state(pport, bfa_pport_sm_disabling); 445 bfa_sm_set_state(fcport, bfa_fcport_sm_disabling);
430 bfa_pport_send_disable(pport); 446 bfa_fcport_send_disable(fcport);
431 break; 447 break;
432 448
433 case BFA_PPORT_SM_STOP: 449 case BFA_FCPORT_SM_STOP:
434 bfa_sm_set_state(pport, bfa_pport_sm_stopped); 450 bfa_sm_set_state(fcport, bfa_fcport_sm_stopped);
435 bfa_reqq_wcancel(&pport->reqq_wait); 451 bfa_reqq_wcancel(&fcport->reqq_wait);
436 break; 452 break;
437 453
438 case BFA_PPORT_SM_DISABLE: 454 case BFA_FCPORT_SM_DISABLE:
439 /** 455 /**
440 * Already being disabled. 456 * Already being disabled.
441 */ 457 */
442 break; 458 break;
443 459
444 case BFA_PPORT_SM_LINKUP: 460 case BFA_FCPORT_SM_LINKUP:
445 case BFA_PPORT_SM_LINKDOWN: 461 case BFA_FCPORT_SM_LINKDOWN:
446 /** 462 /**
447 * Possible to get link events when doing back-to-back 463 * Possible to get link events when doing back-to-back
448 * enable/disables. 464 * enable/disables.
449 */ 465 */
450 break; 466 break;
451 467
452 case BFA_PPORT_SM_HWFAIL: 468 case BFA_FCPORT_SM_HWFAIL:
453 bfa_sm_set_state(pport, bfa_pport_sm_iocfail); 469 bfa_sm_set_state(fcport, bfa_fcport_sm_iocfail);
454 bfa_reqq_wcancel(&pport->reqq_wait); 470 bfa_reqq_wcancel(&fcport->reqq_wait);
455 break; 471 break;
456 472
457 default: 473 default:
458 bfa_sm_fault(pport->bfa, event); 474 bfa_sm_fault(fcport->bfa, event);
459 } 475 }
460} 476}
461 477
462static void 478static void
463bfa_pport_sm_disabling(struct bfa_pport_s *pport, enum bfa_pport_sm_event event) 479bfa_fcport_sm_disabling(struct bfa_fcport_s *fcport,
480 enum bfa_fcport_sm_event event)
464{ 481{
465 bfa_trc(pport->bfa, event); 482 bfa_trc(fcport->bfa, event);
466 483
467 switch (event) { 484 switch (event) {
468 case BFA_PPORT_SM_FWRSP: 485 case BFA_FCPORT_SM_FWRSP:
469 bfa_sm_set_state(pport, bfa_pport_sm_disabled); 486 bfa_sm_set_state(fcport, bfa_fcport_sm_disabled);
470 break; 487 break;
471 488
472 case BFA_PPORT_SM_DISABLE: 489 case BFA_FCPORT_SM_DISABLE:
473 /** 490 /**
474 * Already being disabled. 491 * Already being disabled.
475 */ 492 */
476 break; 493 break;
477 494
478 case BFA_PPORT_SM_ENABLE: 495 case BFA_FCPORT_SM_ENABLE:
479 if (bfa_pport_send_enable(pport)) 496 if (bfa_fcport_send_enable(fcport))
480 bfa_sm_set_state(pport, bfa_pport_sm_enabling); 497 bfa_sm_set_state(fcport, bfa_fcport_sm_enabling);
481 else 498 else
482 bfa_sm_set_state(pport, bfa_pport_sm_enabling_qwait); 499 bfa_sm_set_state(fcport, bfa_fcport_sm_enabling_qwait);
483 500
484 bfa_plog_str(pport->bfa->plog, BFA_PL_MID_HAL, 501 bfa_plog_str(fcport->bfa->plog, BFA_PL_MID_HAL,
485 BFA_PL_EID_PORT_ENABLE, 0, "Port Enable"); 502 BFA_PL_EID_PORT_ENABLE, 0, "Port Enable");
486 bfa_pport_aen_post(pport, BFA_PORT_AEN_ENABLE); 503 bfa_fcport_aen_post(fcport, BFA_PORT_AEN_ENABLE);
487 break; 504 break;
488 505
489 case BFA_PPORT_SM_STOP: 506 case BFA_FCPORT_SM_STOP:
490 bfa_sm_set_state(pport, bfa_pport_sm_stopped); 507 bfa_sm_set_state(fcport, bfa_fcport_sm_stopped);
491 break; 508 break;
492 509
493 case BFA_PPORT_SM_LINKUP: 510 case BFA_FCPORT_SM_LINKUP:
494 case BFA_PPORT_SM_LINKDOWN: 511 case BFA_FCPORT_SM_LINKDOWN:
495 /** 512 /**
496 * Possible to get link events when doing back-to-back 513 * Possible to get link events when doing back-to-back
497 * enable/disables. 514 * enable/disables.
498 */ 515 */
499 break; 516 break;
500 517
501 case BFA_PPORT_SM_HWFAIL: 518 case BFA_FCPORT_SM_HWFAIL:
502 bfa_sm_set_state(pport, bfa_pport_sm_iocfail); 519 bfa_sm_set_state(fcport, bfa_fcport_sm_iocfail);
503 break; 520 break;
504 521
505 default: 522 default:
506 bfa_sm_fault(pport->bfa, event); 523 bfa_sm_fault(fcport->bfa, event);
507 } 524 }
508} 525}
509 526
510static void 527static void
511bfa_pport_sm_disabled(struct bfa_pport_s *pport, enum bfa_pport_sm_event event) 528bfa_fcport_sm_disabled(struct bfa_fcport_s *fcport,
529 enum bfa_fcport_sm_event event)
512{ 530{
513 bfa_trc(pport->bfa, event); 531 bfa_trc(fcport->bfa, event);
514 532
515 switch (event) { 533 switch (event) {
516 case BFA_PPORT_SM_START: 534 case BFA_FCPORT_SM_START:
517 /** 535 /**
518 * Ignore start event for a port that is disabled. 536 * Ignore start event for a port that is disabled.
519 */ 537 */
520 break; 538 break;
521 539
522 case BFA_PPORT_SM_STOP: 540 case BFA_FCPORT_SM_STOP:
523 bfa_sm_set_state(pport, bfa_pport_sm_stopped); 541 bfa_sm_set_state(fcport, bfa_fcport_sm_stopped);
524 break; 542 break;
525 543
526 case BFA_PPORT_SM_ENABLE: 544 case BFA_FCPORT_SM_ENABLE:
527 if (bfa_pport_send_enable(pport)) 545 if (bfa_fcport_send_enable(fcport))
528 bfa_sm_set_state(pport, bfa_pport_sm_enabling); 546 bfa_sm_set_state(fcport, bfa_fcport_sm_enabling);
529 else 547 else
530 bfa_sm_set_state(pport, bfa_pport_sm_enabling_qwait); 548 bfa_sm_set_state(fcport, bfa_fcport_sm_enabling_qwait);
531 549
532 bfa_plog_str(pport->bfa->plog, BFA_PL_MID_HAL, 550 bfa_plog_str(fcport->bfa->plog, BFA_PL_MID_HAL,
533 BFA_PL_EID_PORT_ENABLE, 0, "Port Enable"); 551 BFA_PL_EID_PORT_ENABLE, 0, "Port Enable");
534 bfa_pport_aen_post(pport, BFA_PORT_AEN_ENABLE); 552 bfa_fcport_aen_post(fcport, BFA_PORT_AEN_ENABLE);
535 break; 553 break;
536 554
537 case BFA_PPORT_SM_DISABLE: 555 case BFA_FCPORT_SM_DISABLE:
538 /** 556 /**
539 * Already disabled. 557 * Already disabled.
540 */ 558 */
541 break; 559 break;
542 560
543 case BFA_PPORT_SM_HWFAIL: 561 case BFA_FCPORT_SM_HWFAIL:
544 bfa_sm_set_state(pport, bfa_pport_sm_iocfail); 562 bfa_sm_set_state(fcport, bfa_fcport_sm_iocfail);
545 break; 563 break;
546 564
547 default: 565 default:
548 bfa_sm_fault(pport->bfa, event); 566 bfa_sm_fault(fcport->bfa, event);
549 } 567 }
550} 568}
551 569
552static void 570static void
553bfa_pport_sm_stopped(struct bfa_pport_s *pport, enum bfa_pport_sm_event event) 571bfa_fcport_sm_stopped(struct bfa_fcport_s *fcport,
572 enum bfa_fcport_sm_event event)
554{ 573{
555 bfa_trc(pport->bfa, event); 574 bfa_trc(fcport->bfa, event);
556 575
557 switch (event) { 576 switch (event) {
558 case BFA_PPORT_SM_START: 577 case BFA_FCPORT_SM_START:
559 if (bfa_pport_send_enable(pport)) 578 if (bfa_fcport_send_enable(fcport))
560 bfa_sm_set_state(pport, bfa_pport_sm_enabling); 579 bfa_sm_set_state(fcport, bfa_fcport_sm_enabling);
561 else 580 else
562 bfa_sm_set_state(pport, bfa_pport_sm_enabling_qwait); 581 bfa_sm_set_state(fcport, bfa_fcport_sm_enabling_qwait);
563 break; 582 break;
564 583
565 default: 584 default:
@@ -574,16 +593,17 @@ bfa_pport_sm_stopped(struct bfa_pport_s *pport, enum bfa_pport_sm_event event)
574 * Port is enabled. IOC is down/failed. 593 * Port is enabled. IOC is down/failed.
575 */ 594 */
576static void 595static void
577bfa_pport_sm_iocdown(struct bfa_pport_s *pport, enum bfa_pport_sm_event event) 596bfa_fcport_sm_iocdown(struct bfa_fcport_s *fcport,
597 enum bfa_fcport_sm_event event)
578{ 598{
579 bfa_trc(pport->bfa, event); 599 bfa_trc(fcport->bfa, event);
580 600
581 switch (event) { 601 switch (event) {
582 case BFA_PPORT_SM_START: 602 case BFA_FCPORT_SM_START:
583 if (bfa_pport_send_enable(pport)) 603 if (bfa_fcport_send_enable(fcport))
584 bfa_sm_set_state(pport, bfa_pport_sm_enabling); 604 bfa_sm_set_state(fcport, bfa_fcport_sm_enabling);
585 else 605 else
586 bfa_sm_set_state(pport, bfa_pport_sm_enabling_qwait); 606 bfa_sm_set_state(fcport, bfa_fcport_sm_enabling_qwait);
587 break; 607 break;
588 608
589 default: 609 default:
@@ -598,17 +618,18 @@ bfa_pport_sm_iocdown(struct bfa_pport_s *pport, enum bfa_pport_sm_event event)
598 * Port is disabled. IOC is down/failed. 618 * Port is disabled. IOC is down/failed.
599 */ 619 */
600static void 620static void
601bfa_pport_sm_iocfail(struct bfa_pport_s *pport, enum bfa_pport_sm_event event) 621bfa_fcport_sm_iocfail(struct bfa_fcport_s *fcport,
622 enum bfa_fcport_sm_event event)
602{ 623{
603 bfa_trc(pport->bfa, event); 624 bfa_trc(fcport->bfa, event);
604 625
605 switch (event) { 626 switch (event) {
606 case BFA_PPORT_SM_START: 627 case BFA_FCPORT_SM_START:
607 bfa_sm_set_state(pport, bfa_pport_sm_disabled); 628 bfa_sm_set_state(fcport, bfa_fcport_sm_disabled);
608 break; 629 break;
609 630
610 case BFA_PPORT_SM_ENABLE: 631 case BFA_FCPORT_SM_ENABLE:
611 bfa_sm_set_state(pport, bfa_pport_sm_iocdown); 632 bfa_sm_set_state(fcport, bfa_fcport_sm_iocdown);
612 break; 633 break;
613 634
614 default: 635 default:
@@ -619,41 +640,226 @@ bfa_pport_sm_iocfail(struct bfa_pport_s *pport, enum bfa_pport_sm_event event)
619 } 640 }
620} 641}
621 642
643/**
644 * Link state is down
645 */
646static void
647bfa_fcport_ln_sm_dn(struct bfa_fcport_ln_s *ln,
648 enum bfa_fcport_ln_sm_event event)
649{
650 bfa_trc(ln->fcport->bfa, event);
651
652 switch (event) {
653 case BFA_FCPORT_LN_SM_LINKUP:
654 bfa_sm_set_state(ln, bfa_fcport_ln_sm_up_nf);
655 bfa_fcport_queue_cb(ln, BFA_PPORT_LINKUP);
656 break;
657
658 default:
659 bfa_sm_fault(ln->fcport->bfa, event);
660 }
661}
662
663/**
664 * Link state is waiting for down notification
665 */
666static void
667bfa_fcport_ln_sm_dn_nf(struct bfa_fcport_ln_s *ln,
668 enum bfa_fcport_ln_sm_event event)
669{
670 bfa_trc(ln->fcport->bfa, event);
671
672 switch (event) {
673 case BFA_FCPORT_LN_SM_LINKUP:
674 bfa_sm_set_state(ln, bfa_fcport_ln_sm_dn_up_nf);
675 break;
676
677 case BFA_FCPORT_LN_SM_NOTIFICATION:
678 bfa_sm_set_state(ln, bfa_fcport_ln_sm_dn);
679 break;
680
681 default:
682 bfa_sm_fault(ln->fcport->bfa, event);
683 }
684}
685
686/**
687 * Link state is waiting for down notification and there is a pending up
688 */
689static void
690bfa_fcport_ln_sm_dn_up_nf(struct bfa_fcport_ln_s *ln,
691 enum bfa_fcport_ln_sm_event event)
692{
693 bfa_trc(ln->fcport->bfa, event);
694
695 switch (event) {
696 case BFA_FCPORT_LN_SM_LINKDOWN:
697 bfa_sm_set_state(ln, bfa_fcport_ln_sm_dn_nf);
698 break;
699
700 case BFA_FCPORT_LN_SM_NOTIFICATION:
701 bfa_sm_set_state(ln, bfa_fcport_ln_sm_up_nf);
702 bfa_fcport_queue_cb(ln, BFA_PPORT_LINKUP);
703 break;
704
705 default:
706 bfa_sm_fault(ln->fcport->bfa, event);
707 }
708}
709
710/**
711 * Link state is up
712 */
713static void
714bfa_fcport_ln_sm_up(struct bfa_fcport_ln_s *ln,
715 enum bfa_fcport_ln_sm_event event)
716{
717 bfa_trc(ln->fcport->bfa, event);
718
719 switch (event) {
720 case BFA_FCPORT_LN_SM_LINKDOWN:
721 bfa_sm_set_state(ln, bfa_fcport_ln_sm_dn_nf);
722 bfa_fcport_queue_cb(ln, BFA_PPORT_LINKDOWN);
723 break;
622 724
725 default:
726 bfa_sm_fault(ln->fcport->bfa, event);
727 }
728}
729
730/**
731 * Link state is waiting for up notification
732 */
733static void
734bfa_fcport_ln_sm_up_nf(struct bfa_fcport_ln_s *ln,
735 enum bfa_fcport_ln_sm_event event)
736{
737 bfa_trc(ln->fcport->bfa, event);
738
739 switch (event) {
740 case BFA_FCPORT_LN_SM_LINKDOWN:
741 bfa_sm_set_state(ln, bfa_fcport_ln_sm_up_dn_nf);
742 break;
743
744 case BFA_FCPORT_LN_SM_NOTIFICATION:
745 bfa_sm_set_state(ln, bfa_fcport_ln_sm_up);
746 break;
747
748 default:
749 bfa_sm_fault(ln->fcport->bfa, event);
750 }
751}
752
753/**
754 * Link state is waiting for up notification and there is a pending down
755 */
756static void
757bfa_fcport_ln_sm_up_dn_nf(struct bfa_fcport_ln_s *ln,
758 enum bfa_fcport_ln_sm_event event)
759{
760 bfa_trc(ln->fcport->bfa, event);
761
762 switch (event) {
763 case BFA_FCPORT_LN_SM_LINKUP:
764 bfa_sm_set_state(ln, bfa_fcport_ln_sm_up_dn_up_nf);
765 break;
766
767 case BFA_FCPORT_LN_SM_NOTIFICATION:
768 bfa_sm_set_state(ln, bfa_fcport_ln_sm_dn_nf);
769 bfa_fcport_queue_cb(ln, BFA_PPORT_LINKDOWN);
770 break;
771
772 default:
773 bfa_sm_fault(ln->fcport->bfa, event);
774 }
775}
776
777/**
778 * Link state is waiting for up notification and there are pending down and up
779 */
780static void
781bfa_fcport_ln_sm_up_dn_up_nf(struct bfa_fcport_ln_s *ln,
782 enum bfa_fcport_ln_sm_event event)
783{
784 bfa_trc(ln->fcport->bfa, event);
785
786 switch (event) {
787 case BFA_FCPORT_LN_SM_LINKDOWN:
788 bfa_sm_set_state(ln, bfa_fcport_ln_sm_up_dn_nf);
789 break;
790
791 case BFA_FCPORT_LN_SM_NOTIFICATION:
792 bfa_sm_set_state(ln, bfa_fcport_ln_sm_dn_up_nf);
793 bfa_fcport_queue_cb(ln, BFA_PPORT_LINKDOWN);
794 break;
795
796 default:
797 bfa_sm_fault(ln->fcport->bfa, event);
798 }
799}
623 800
624/** 801/**
625 * bfa_pport_private 802 * bfa_pport_private
626 */ 803 */
627 804
628static void 805static void
629__bfa_cb_port_event(void *cbarg, bfa_boolean_t complete) 806__bfa_cb_fcport_event(void *cbarg, bfa_boolean_t complete)
630{ 807{
631 struct bfa_pport_s *pport = cbarg; 808 struct bfa_fcport_ln_s *ln = cbarg;
632 809
633 if (complete) 810 if (complete)
634 pport->event_cbfn(pport->event_cbarg, pport->hcb_event); 811 ln->fcport->event_cbfn(ln->fcport->event_cbarg, ln->ln_event);
812 else
813 bfa_sm_send_event(ln, BFA_FCPORT_LN_SM_NOTIFICATION);
635} 814}
636 815
637#define PPORT_STATS_DMA_SZ (BFA_ROUNDUP(sizeof(union bfa_pport_stats_u), \ 816static void
817bfa_fcport_callback(struct bfa_fcport_s *fcport, enum bfa_pport_linkstate event)
818{
819 if (fcport->bfa->fcs) {
820 fcport->event_cbfn(fcport->event_cbarg, event);
821 return;
822 }
823
824 switch (event) {
825 case BFA_PPORT_LINKUP:
826 bfa_sm_send_event(&fcport->ln, BFA_FCPORT_LN_SM_LINKUP);
827 break;
828 case BFA_PPORT_LINKDOWN:
829 bfa_sm_send_event(&fcport->ln, BFA_FCPORT_LN_SM_LINKDOWN);
830 break;
831 default:
832 bfa_assert(0);
833 }
834}
835
836static void
837bfa_fcport_queue_cb(struct bfa_fcport_ln_s *ln, enum bfa_pport_linkstate event)
838{
839 ln->ln_event = event;
840 bfa_cb_queue(ln->fcport->bfa, &ln->ln_qe, __bfa_cb_fcport_event, ln);
841}
842
843#define FCPORT_STATS_DMA_SZ (BFA_ROUNDUP(sizeof(union bfa_fcport_stats_u), \
638 BFA_CACHELINE_SZ)) 844 BFA_CACHELINE_SZ))
639 845
640static void 846static void
641bfa_pport_meminfo(struct bfa_iocfc_cfg_s *cfg, u32 *ndm_len, 847bfa_fcport_meminfo(struct bfa_iocfc_cfg_s *cfg, u32 *ndm_len,
642 u32 *dm_len) 848 u32 *dm_len)
643{ 849{
644 *dm_len += PPORT_STATS_DMA_SZ; 850 *dm_len += FCPORT_STATS_DMA_SZ;
645} 851}
646 852
647static void 853static void
648bfa_pport_qresume(void *cbarg) 854bfa_fcport_qresume(void *cbarg)
649{ 855{
650 struct bfa_pport_s *port = cbarg; 856 struct bfa_fcport_s *fcport = cbarg;
651 857
652 bfa_sm_send_event(port, BFA_PPORT_SM_QRESUME); 858 bfa_sm_send_event(fcport, BFA_FCPORT_SM_QRESUME);
653} 859}
654 860
655static void 861static void
656bfa_pport_mem_claim(struct bfa_pport_s *pport, struct bfa_meminfo_s *meminfo) 862bfa_fcport_mem_claim(struct bfa_fcport_s *fcport, struct bfa_meminfo_s *meminfo)
657{ 863{
658 u8 *dm_kva; 864 u8 *dm_kva;
659 u64 dm_pa; 865 u64 dm_pa;
@@ -661,12 +867,12 @@ bfa_pport_mem_claim(struct bfa_pport_s *pport, struct bfa_meminfo_s *meminfo)
661 dm_kva = bfa_meminfo_dma_virt(meminfo); 867 dm_kva = bfa_meminfo_dma_virt(meminfo);
662 dm_pa = bfa_meminfo_dma_phys(meminfo); 868 dm_pa = bfa_meminfo_dma_phys(meminfo);
663 869
664 pport->stats_kva = dm_kva; 870 fcport->stats_kva = dm_kva;
665 pport->stats_pa = dm_pa; 871 fcport->stats_pa = dm_pa;
666 pport->stats = (union bfa_pport_stats_u *)dm_kva; 872 fcport->stats = (union bfa_fcport_stats_u *)dm_kva;
667 873
668 dm_kva += PPORT_STATS_DMA_SZ; 874 dm_kva += FCPORT_STATS_DMA_SZ;
669 dm_pa += PPORT_STATS_DMA_SZ; 875 dm_pa += FCPORT_STATS_DMA_SZ;
670 876
671 bfa_meminfo_dma_virt(meminfo) = dm_kva; 877 bfa_meminfo_dma_virt(meminfo) = dm_kva;
672 bfa_meminfo_dma_phys(meminfo) = dm_pa; 878 bfa_meminfo_dma_phys(meminfo) = dm_pa;
@@ -676,18 +882,21 @@ bfa_pport_mem_claim(struct bfa_pport_s *pport, struct bfa_meminfo_s *meminfo)
676 * Memory initialization. 882 * Memory initialization.
677 */ 883 */
678static void 884static void
679bfa_pport_attach(struct bfa_s *bfa, void *bfad, struct bfa_iocfc_cfg_s *cfg, 885bfa_fcport_attach(struct bfa_s *bfa, void *bfad, struct bfa_iocfc_cfg_s *cfg,
680 struct bfa_meminfo_s *meminfo, struct bfa_pcidev_s *pcidev) 886 struct bfa_meminfo_s *meminfo, struct bfa_pcidev_s *pcidev)
681{ 887{
682 struct bfa_pport_s *pport = BFA_PORT_MOD(bfa); 888 struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa);
683 struct bfa_pport_cfg_s *port_cfg = &pport->cfg; 889 struct bfa_pport_cfg_s *port_cfg = &fcport->cfg;
890 struct bfa_fcport_ln_s *ln = &fcport->ln;
684 891
685 bfa_os_memset(pport, 0, sizeof(struct bfa_pport_s)); 892 bfa_os_memset(fcport, 0, sizeof(struct bfa_fcport_s));
686 pport->bfa = bfa; 893 fcport->bfa = bfa;
894 ln->fcport = fcport;
687 895
688 bfa_pport_mem_claim(pport, meminfo); 896 bfa_fcport_mem_claim(fcport, meminfo);
689 897
690 bfa_sm_set_state(pport, bfa_pport_sm_uninit); 898 bfa_sm_set_state(fcport, bfa_fcport_sm_uninit);
899 bfa_sm_set_state(ln, bfa_fcport_ln_sm_dn);
691 900
692 /** 901 /**
693 * initialize and set default configuration 902 * initialize and set default configuration
@@ -699,30 +908,30 @@ bfa_pport_attach(struct bfa_s *bfa, void *bfad, struct bfa_iocfc_cfg_s *cfg,
699 908
700 port_cfg->trl_def_speed = BFA_PPORT_SPEED_1GBPS; 909 port_cfg->trl_def_speed = BFA_PPORT_SPEED_1GBPS;
701 910
702 bfa_reqq_winit(&pport->reqq_wait, bfa_pport_qresume, pport); 911 bfa_reqq_winit(&fcport->reqq_wait, bfa_fcport_qresume, fcport);
703} 912}
704 913
705static void 914static void
706bfa_pport_initdone(struct bfa_s *bfa) 915bfa_fcport_initdone(struct bfa_s *bfa)
707{ 916{
708 struct bfa_pport_s *pport = BFA_PORT_MOD(bfa); 917 struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa);
709 918
710 /** 919 /**
711 * Initialize port attributes from IOC hardware data. 920 * Initialize port attributes from IOC hardware data.
712 */ 921 */
713 bfa_pport_set_wwns(pport); 922 bfa_fcport_set_wwns(fcport);
714 if (pport->cfg.maxfrsize == 0) 923 if (fcport->cfg.maxfrsize == 0)
715 pport->cfg.maxfrsize = bfa_ioc_maxfrsize(&bfa->ioc); 924 fcport->cfg.maxfrsize = bfa_ioc_maxfrsize(&bfa->ioc);
716 pport->cfg.rx_bbcredit = bfa_ioc_rx_bbcredit(&bfa->ioc); 925 fcport->cfg.rx_bbcredit = bfa_ioc_rx_bbcredit(&bfa->ioc);
717 pport->speed_sup = bfa_ioc_speed_sup(&bfa->ioc); 926 fcport->speed_sup = bfa_ioc_speed_sup(&bfa->ioc);
718 927
719 bfa_assert(pport->cfg.maxfrsize); 928 bfa_assert(fcport->cfg.maxfrsize);
720 bfa_assert(pport->cfg.rx_bbcredit); 929 bfa_assert(fcport->cfg.rx_bbcredit);
721 bfa_assert(pport->speed_sup); 930 bfa_assert(fcport->speed_sup);
722} 931}
723 932
724static void 933static void
725bfa_pport_detach(struct bfa_s *bfa) 934bfa_fcport_detach(struct bfa_s *bfa)
726{ 935{
727} 936}
728 937
@@ -730,95 +939,97 @@ bfa_pport_detach(struct bfa_s *bfa)
730 * Called when IOC is ready. 939 * Called when IOC is ready.
731 */ 940 */
732static void 941static void
733bfa_pport_start(struct bfa_s *bfa) 942bfa_fcport_start(struct bfa_s *bfa)
734{ 943{
735 bfa_sm_send_event(BFA_PORT_MOD(bfa), BFA_PPORT_SM_START); 944 bfa_sm_send_event(BFA_FCPORT_MOD(bfa), BFA_FCPORT_SM_START);
736} 945}
737 946
738/** 947/**
739 * Called before IOC is stopped. 948 * Called before IOC is stopped.
740 */ 949 */
741static void 950static void
742bfa_pport_stop(struct bfa_s *bfa) 951bfa_fcport_stop(struct bfa_s *bfa)
743{ 952{
744 bfa_sm_send_event(BFA_PORT_MOD(bfa), BFA_PPORT_SM_STOP); 953 bfa_sm_send_event(BFA_FCPORT_MOD(bfa), BFA_FCPORT_SM_STOP);
745} 954}
746 955
747/** 956/**
748 * Called when IOC failure is detected. 957 * Called when IOC failure is detected.
749 */ 958 */
750static void 959static void
751bfa_pport_iocdisable(struct bfa_s *bfa) 960bfa_fcport_iocdisable(struct bfa_s *bfa)
752{ 961{
753 bfa_sm_send_event(BFA_PORT_MOD(bfa), BFA_PPORT_SM_HWFAIL); 962 bfa_sm_send_event(BFA_FCPORT_MOD(bfa), BFA_FCPORT_SM_HWFAIL);
754} 963}
755 964
756static void 965static void
757bfa_pport_update_linkinfo(struct bfa_pport_s *pport) 966bfa_fcport_update_linkinfo(struct bfa_fcport_s *fcport)
758{ 967{
759 struct bfi_pport_event_s *pevent = pport->event_arg.i2hmsg.event; 968 struct bfi_fcport_event_s *pevent = fcport->event_arg.i2hmsg.event;
760 969
761 pport->speed = pevent->link_state.speed; 970 fcport->speed = pevent->link_state.speed;
762 pport->topology = pevent->link_state.topology; 971 fcport->topology = pevent->link_state.topology;
763 972
764 if (pport->topology == BFA_PPORT_TOPOLOGY_LOOP) 973 if (fcport->topology == BFA_PPORT_TOPOLOGY_LOOP)
765 pport->myalpa = pevent->link_state.tl.loop_info.myalpa; 974 fcport->myalpa =
975 pevent->link_state.tl.loop_info.myalpa;
766 976
767 /* 977 /*
768 * QoS Details 978 * QoS Details
769 */ 979 */
770 bfa_os_assign(pport->qos_attr, pevent->link_state.qos_attr); 980 bfa_os_assign(fcport->qos_attr, pevent->link_state.qos_attr);
771 bfa_os_assign(pport->qos_vc_attr, pevent->link_state.qos_vc_attr); 981 bfa_os_assign(fcport->qos_vc_attr, pevent->link_state.qos_vc_attr);
772 982
773 bfa_trc(pport->bfa, pport->speed); 983 bfa_trc(fcport->bfa, fcport->speed);
774 bfa_trc(pport->bfa, pport->topology); 984 bfa_trc(fcport->bfa, fcport->topology);
775} 985}
776 986
777static void 987static void
778bfa_pport_reset_linkinfo(struct bfa_pport_s *pport) 988bfa_fcport_reset_linkinfo(struct bfa_fcport_s *fcport)
779{ 989{
780 pport->speed = BFA_PPORT_SPEED_UNKNOWN; 990 fcport->speed = BFA_PPORT_SPEED_UNKNOWN;
781 pport->topology = BFA_PPORT_TOPOLOGY_NONE; 991 fcport->topology = BFA_PPORT_TOPOLOGY_NONE;
782} 992}
783 993
784/** 994/**
785 * Send port enable message to firmware. 995 * Send port enable message to firmware.
786 */ 996 */
787static bfa_boolean_t 997static bfa_boolean_t
788bfa_pport_send_enable(struct bfa_pport_s *port) 998bfa_fcport_send_enable(struct bfa_fcport_s *fcport)
789{ 999{
790 struct bfi_pport_enable_req_s *m; 1000 struct bfi_fcport_enable_req_s *m;
791 1001
792 /** 1002 /**
793 * Increment message tag before queue check, so that responses to old 1003 * Increment message tag before queue check, so that responses to old
794 * requests are discarded. 1004 * requests are discarded.
795 */ 1005 */
796 port->msgtag++; 1006 fcport->msgtag++;
797 1007
798 /** 1008 /**
799 * check for room in queue to send request now 1009 * check for room in queue to send request now
800 */ 1010 */
801 m = bfa_reqq_next(port->bfa, BFA_REQQ_PORT); 1011 m = bfa_reqq_next(fcport->bfa, BFA_REQQ_PORT);
802 if (!m) { 1012 if (!m) {
803 bfa_reqq_wait(port->bfa, BFA_REQQ_PORT, &port->reqq_wait); 1013 bfa_reqq_wait(fcport->bfa, BFA_REQQ_PORT,
1014 &fcport->reqq_wait);
804 return BFA_FALSE; 1015 return BFA_FALSE;
805 } 1016 }
806 1017
807 bfi_h2i_set(m->mh, BFI_MC_FC_PORT, BFI_PPORT_H2I_ENABLE_REQ, 1018 bfi_h2i_set(m->mh, BFI_MC_FCPORT, BFI_FCPORT_H2I_ENABLE_REQ,
808 bfa_lpuid(port->bfa)); 1019 bfa_lpuid(fcport->bfa));
809 m->nwwn = port->nwwn; 1020 m->nwwn = fcport->nwwn;
810 m->pwwn = port->pwwn; 1021 m->pwwn = fcport->pwwn;
811 m->port_cfg = port->cfg; 1022 m->port_cfg = fcport->cfg;
812 m->msgtag = port->msgtag; 1023 m->msgtag = fcport->msgtag;
813 m->port_cfg.maxfrsize = bfa_os_htons(port->cfg.maxfrsize); 1024 m->port_cfg.maxfrsize = bfa_os_htons(fcport->cfg.maxfrsize);
814 bfa_dma_be_addr_set(m->stats_dma_addr, port->stats_pa); 1025 bfa_dma_be_addr_set(m->stats_dma_addr, fcport->stats_pa);
815 bfa_trc(port->bfa, m->stats_dma_addr.a32.addr_lo); 1026 bfa_trc(fcport->bfa, m->stats_dma_addr.a32.addr_lo);
816 bfa_trc(port->bfa, m->stats_dma_addr.a32.addr_hi); 1027 bfa_trc(fcport->bfa, m->stats_dma_addr.a32.addr_hi);
817 1028
818 /** 1029 /**
819 * queue I/O message to firmware 1030 * queue I/O message to firmware
820 */ 1031 */
821 bfa_reqq_produce(port->bfa, BFA_REQQ_PORT); 1032 bfa_reqq_produce(fcport->bfa, BFA_REQQ_PORT);
822 return BFA_TRUE; 1033 return BFA_TRUE;
823} 1034}
824 1035
@@ -826,74 +1037,226 @@ bfa_pport_send_enable(struct bfa_pport_s *port)
826 * Send port disable message to firmware. 1037 * Send port disable message to firmware.
827 */ 1038 */
828static bfa_boolean_t 1039static bfa_boolean_t
829bfa_pport_send_disable(struct bfa_pport_s *port) 1040bfa_fcport_send_disable(struct bfa_fcport_s *fcport)
830{ 1041{
831 bfi_pport_disable_req_t *m; 1042 struct bfi_fcport_req_s *m;
832 1043
833 /** 1044 /**
834 * Increment message tag before queue check, so that responses to old 1045 * Increment message tag before queue check, so that responses to old
835 * requests are discarded. 1046 * requests are discarded.
836 */ 1047 */
837 port->msgtag++; 1048 fcport->msgtag++;
838 1049
839 /** 1050 /**
840 * check for room in queue to send request now 1051 * check for room in queue to send request now
841 */ 1052 */
842 m = bfa_reqq_next(port->bfa, BFA_REQQ_PORT); 1053 m = bfa_reqq_next(fcport->bfa, BFA_REQQ_PORT);
843 if (!m) { 1054 if (!m) {
844 bfa_reqq_wait(port->bfa, BFA_REQQ_PORT, &port->reqq_wait); 1055 bfa_reqq_wait(fcport->bfa, BFA_REQQ_PORT,
1056 &fcport->reqq_wait);
845 return BFA_FALSE; 1057 return BFA_FALSE;
846 } 1058 }
847 1059
848 bfi_h2i_set(m->mh, BFI_MC_FC_PORT, BFI_PPORT_H2I_DISABLE_REQ, 1060 bfi_h2i_set(m->mh, BFI_MC_FCPORT, BFI_FCPORT_H2I_DISABLE_REQ,
849 bfa_lpuid(port->bfa)); 1061 bfa_lpuid(fcport->bfa));
850 m->msgtag = port->msgtag; 1062 m->msgtag = fcport->msgtag;
851 1063
852 /** 1064 /**
853 * queue I/O message to firmware 1065 * queue I/O message to firmware
854 */ 1066 */
855 bfa_reqq_produce(port->bfa, BFA_REQQ_PORT); 1067 bfa_reqq_produce(fcport->bfa, BFA_REQQ_PORT);
856 1068
857 return BFA_TRUE; 1069 return BFA_TRUE;
858} 1070}
859 1071
860static void 1072static void
861bfa_pport_set_wwns(struct bfa_pport_s *port) 1073bfa_fcport_set_wwns(struct bfa_fcport_s *fcport)
862{ 1074{
863 port->pwwn = bfa_ioc_get_pwwn(&port->bfa->ioc); 1075 fcport->pwwn = bfa_ioc_get_pwwn(&fcport->bfa->ioc);
864 port->nwwn = bfa_ioc_get_nwwn(&port->bfa->ioc); 1076 fcport->nwwn = bfa_ioc_get_nwwn(&fcport->bfa->ioc);
865 1077
866 bfa_trc(port->bfa, port->pwwn); 1078 bfa_trc(fcport->bfa, fcport->pwwn);
867 bfa_trc(port->bfa, port->nwwn); 1079 bfa_trc(fcport->bfa, fcport->nwwn);
868} 1080}
869 1081
870static void 1082static void
871bfa_port_send_txcredit(void *port_cbarg) 1083bfa_fcport_send_txcredit(void *port_cbarg)
872{ 1084{
873 1085
874 struct bfa_pport_s *port = port_cbarg; 1086 struct bfa_fcport_s *fcport = port_cbarg;
875 struct bfi_pport_set_svc_params_req_s *m; 1087 struct bfi_fcport_set_svc_params_req_s *m;
876 1088
877 /** 1089 /**
878 * check for room in queue to send request now 1090 * check for room in queue to send request now
879 */ 1091 */
880 m = bfa_reqq_next(port->bfa, BFA_REQQ_PORT); 1092 m = bfa_reqq_next(fcport->bfa, BFA_REQQ_PORT);
881 if (!m) { 1093 if (!m) {
882 bfa_trc(port->bfa, port->cfg.tx_bbcredit); 1094 bfa_trc(fcport->bfa, fcport->cfg.tx_bbcredit);
883 return; 1095 return;
884 } 1096 }
885 1097
886 bfi_h2i_set(m->mh, BFI_MC_FC_PORT, BFI_PPORT_H2I_SET_SVC_PARAMS_REQ, 1098 bfi_h2i_set(m->mh, BFI_MC_FCPORT, BFI_FCPORT_H2I_SET_SVC_PARAMS_REQ,
887 bfa_lpuid(port->bfa)); 1099 bfa_lpuid(fcport->bfa));
888 m->tx_bbcredit = bfa_os_htons((u16) port->cfg.tx_bbcredit); 1100 m->tx_bbcredit = bfa_os_htons((u16) fcport->cfg.tx_bbcredit);
889 1101
890 /** 1102 /**
891 * queue I/O message to firmware 1103 * queue I/O message to firmware
892 */ 1104 */
893 bfa_reqq_produce(port->bfa, BFA_REQQ_PORT); 1105 bfa_reqq_produce(fcport->bfa, BFA_REQQ_PORT);
894} 1106}
895 1107
1108static void
1109bfa_fcport_qos_stats_swap(struct bfa_qos_stats_s *d,
1110 struct bfa_qos_stats_s *s)
1111{
1112 u32 *dip = (u32 *) d;
1113 u32 *sip = (u32 *) s;
1114 int i;
1115
1116 /* Now swap the 32 bit fields */
1117 for (i = 0; i < (sizeof(struct bfa_qos_stats_s)/sizeof(u32)); ++i)
1118 dip[i] = bfa_os_ntohl(sip[i]);
1119}
896 1120
1121static void
1122bfa_fcport_fcoe_stats_swap(struct bfa_fcoe_stats_s *d,
1123 struct bfa_fcoe_stats_s *s)
1124{
1125 u32 *dip = (u32 *) d;
1126 u32 *sip = (u32 *) s;
1127 int i;
1128
1129 for (i = 0; i < ((sizeof(struct bfa_fcoe_stats_s))/sizeof(u32));
1130 i = i + 2) {
1131#ifdef __BIGENDIAN
1132 dip[i] = bfa_os_ntohl(sip[i]);
1133 dip[i + 1] = bfa_os_ntohl(sip[i + 1]);
1134#else
1135 dip[i] = bfa_os_ntohl(sip[i + 1]);
1136 dip[i + 1] = bfa_os_ntohl(sip[i]);
1137#endif
1138 }
1139}
1140
1141static void
1142__bfa_cb_fcport_stats_get(void *cbarg, bfa_boolean_t complete)
1143{
1144 struct bfa_fcport_s *fcport = cbarg;
1145
1146 if (complete) {
1147 if (fcport->stats_status == BFA_STATUS_OK) {
1148
1149 /* Swap FC QoS or FCoE stats */
1150 if (bfa_ioc_get_fcmode(&fcport->bfa->ioc))
1151 bfa_fcport_qos_stats_swap(
1152 &fcport->stats_ret->fcqos,
1153 &fcport->stats->fcqos);
1154 else
1155 bfa_fcport_fcoe_stats_swap(
1156 &fcport->stats_ret->fcoe,
1157 &fcport->stats->fcoe);
1158 }
1159 fcport->stats_cbfn(fcport->stats_cbarg, fcport->stats_status);
1160 } else {
1161 fcport->stats_busy = BFA_FALSE;
1162 fcport->stats_status = BFA_STATUS_OK;
1163 }
1164}
1165
1166static void
1167bfa_fcport_stats_get_timeout(void *cbarg)
1168{
1169 struct bfa_fcport_s *fcport = (struct bfa_fcport_s *) cbarg;
1170
1171 bfa_trc(fcport->bfa, fcport->stats_qfull);
1172
1173 if (fcport->stats_qfull) {
1174 bfa_reqq_wcancel(&fcport->stats_reqq_wait);
1175 fcport->stats_qfull = BFA_FALSE;
1176 }
1177
1178 fcport->stats_status = BFA_STATUS_ETIMER;
1179 bfa_cb_queue(fcport->bfa, &fcport->hcb_qe, __bfa_cb_fcport_stats_get,
1180 fcport);
1181}
1182
1183static void
1184bfa_fcport_send_stats_get(void *cbarg)
1185{
1186 struct bfa_fcport_s *fcport = (struct bfa_fcport_s *) cbarg;
1187 struct bfi_fcport_req_s *msg;
1188
1189 msg = bfa_reqq_next(fcport->bfa, BFA_REQQ_PORT);
1190
1191 if (!msg) {
1192 fcport->stats_qfull = BFA_TRUE;
1193 bfa_reqq_winit(&fcport->stats_reqq_wait,
1194 bfa_fcport_send_stats_get, fcport);
1195 bfa_reqq_wait(fcport->bfa, BFA_REQQ_PORT,
1196 &fcport->stats_reqq_wait);
1197 return;
1198 }
1199 fcport->stats_qfull = BFA_FALSE;
1200
1201 bfa_os_memset(msg, 0, sizeof(struct bfi_fcport_req_s));
1202 bfi_h2i_set(msg->mh, BFI_MC_FCPORT, BFI_FCPORT_H2I_STATS_GET_REQ,
1203 bfa_lpuid(fcport->bfa));
1204 bfa_reqq_produce(fcport->bfa, BFA_REQQ_PORT);
1205}
1206
1207static void
1208__bfa_cb_fcport_stats_clr(void *cbarg, bfa_boolean_t complete)
1209{
1210 struct bfa_fcport_s *fcport = cbarg;
1211
1212 if (complete) {
1213 fcport->stats_cbfn(fcport->stats_cbarg, fcport->stats_status);
1214 } else {
1215 fcport->stats_busy = BFA_FALSE;
1216 fcport->stats_status = BFA_STATUS_OK;
1217 }
1218}
1219
1220static void
1221bfa_fcport_stats_clr_timeout(void *cbarg)
1222{
1223 struct bfa_fcport_s *fcport = (struct bfa_fcport_s *) cbarg;
1224
1225 bfa_trc(fcport->bfa, fcport->stats_qfull);
1226
1227 if (fcport->stats_qfull) {
1228 bfa_reqq_wcancel(&fcport->stats_reqq_wait);
1229 fcport->stats_qfull = BFA_FALSE;
1230 }
1231
1232 fcport->stats_status = BFA_STATUS_ETIMER;
1233 bfa_cb_queue(fcport->bfa, &fcport->hcb_qe,
1234 __bfa_cb_fcport_stats_clr, fcport);
1235}
1236
1237static void
1238bfa_fcport_send_stats_clear(void *cbarg)
1239{
1240 struct bfa_fcport_s *fcport = (struct bfa_fcport_s *) cbarg;
1241 struct bfi_fcport_req_s *msg;
1242
1243 msg = bfa_reqq_next(fcport->bfa, BFA_REQQ_PORT);
1244
1245 if (!msg) {
1246 fcport->stats_qfull = BFA_TRUE;
1247 bfa_reqq_winit(&fcport->stats_reqq_wait,
1248 bfa_fcport_send_stats_clear, fcport);
1249 bfa_reqq_wait(fcport->bfa, BFA_REQQ_PORT,
1250 &fcport->stats_reqq_wait);
1251 return;
1252 }
1253 fcport->stats_qfull = BFA_FALSE;
1254
1255 bfa_os_memset(msg, 0, sizeof(struct bfi_fcport_req_s));
1256 bfi_h2i_set(msg->mh, BFI_MC_FCPORT, BFI_FCPORT_H2I_STATS_CLEAR_REQ,
1257 bfa_lpuid(fcport->bfa));
1258 bfa_reqq_produce(fcport->bfa, BFA_REQQ_PORT);
1259}
897 1260
898/** 1261/**
899 * bfa_pport_public 1262 * bfa_pport_public
@@ -903,32 +1266,32 @@ bfa_port_send_txcredit(void *port_cbarg)
903 * Firmware message handler. 1266 * Firmware message handler.
904 */ 1267 */
905void 1268void
906bfa_pport_isr(struct bfa_s *bfa, struct bfi_msg_s *msg) 1269bfa_fcport_isr(struct bfa_s *bfa, struct bfi_msg_s *msg)
907{ 1270{
908 struct bfa_pport_s *pport = BFA_PORT_MOD(bfa); 1271 struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa);
909 union bfi_pport_i2h_msg_u i2hmsg; 1272 union bfi_fcport_i2h_msg_u i2hmsg;
910 1273
911 i2hmsg.msg = msg; 1274 i2hmsg.msg = msg;
912 pport->event_arg.i2hmsg = i2hmsg; 1275 fcport->event_arg.i2hmsg = i2hmsg;
913 1276
914 switch (msg->mhdr.msg_id) { 1277 switch (msg->mhdr.msg_id) {
915 case BFI_PPORT_I2H_ENABLE_RSP: 1278 case BFI_FCPORT_I2H_ENABLE_RSP:
916 if (pport->msgtag == i2hmsg.enable_rsp->msgtag) 1279 if (fcport->msgtag == i2hmsg.penable_rsp->msgtag)
917 bfa_sm_send_event(pport, BFA_PPORT_SM_FWRSP); 1280 bfa_sm_send_event(fcport, BFA_FCPORT_SM_FWRSP);
918 break; 1281 break;
919 1282
920 case BFI_PPORT_I2H_DISABLE_RSP: 1283 case BFI_FCPORT_I2H_DISABLE_RSP:
921 if (pport->msgtag == i2hmsg.enable_rsp->msgtag) 1284 if (fcport->msgtag == i2hmsg.penable_rsp->msgtag)
922 bfa_sm_send_event(pport, BFA_PPORT_SM_FWRSP); 1285 bfa_sm_send_event(fcport, BFA_FCPORT_SM_FWRSP);
923 break; 1286 break;
924 1287
925 case BFI_PPORT_I2H_EVENT: 1288 case BFI_FCPORT_I2H_EVENT:
926 switch (i2hmsg.event->link_state.linkstate) { 1289 switch (i2hmsg.event->link_state.linkstate) {
927 case BFA_PPORT_LINKUP: 1290 case BFA_PPORT_LINKUP:
928 bfa_sm_send_event(pport, BFA_PPORT_SM_LINKUP); 1291 bfa_sm_send_event(fcport, BFA_FCPORT_SM_LINKUP);
929 break; 1292 break;
930 case BFA_PPORT_LINKDOWN: 1293 case BFA_PPORT_LINKDOWN:
931 bfa_sm_send_event(pport, BFA_PPORT_SM_LINKDOWN); 1294 bfa_sm_send_event(fcport, BFA_FCPORT_SM_LINKDOWN);
932 break; 1295 break;
933 case BFA_PPORT_TRUNK_LINKDOWN: 1296 case BFA_PPORT_TRUNK_LINKDOWN:
934 /** todo: event notification */ 1297 /** todo: event notification */
@@ -936,42 +1299,40 @@ bfa_pport_isr(struct bfa_s *bfa, struct bfi_msg_s *msg)
936 } 1299 }
937 break; 1300 break;
938 1301
939 case BFI_PPORT_I2H_GET_STATS_RSP: 1302 case BFI_FCPORT_I2H_STATS_GET_RSP:
940 case BFI_PPORT_I2H_GET_QOS_STATS_RSP:
941 /* 1303 /*
942 * check for timer pop before processing the rsp 1304 * check for timer pop before processing the rsp
943 */ 1305 */
944 if (pport->stats_busy == BFA_FALSE 1306 if (fcport->stats_busy == BFA_FALSE ||
945 || pport->stats_status == BFA_STATUS_ETIMER) 1307 fcport->stats_status == BFA_STATUS_ETIMER)
946 break; 1308 break;
947 1309
948 bfa_timer_stop(&pport->timer); 1310 bfa_timer_stop(&fcport->timer);
949 pport->stats_status = i2hmsg.getstats_rsp->status; 1311 fcport->stats_status = i2hmsg.pstatsget_rsp->status;
950 bfa_cb_queue(pport->bfa, &pport->hcb_qe, __bfa_cb_port_stats, 1312 bfa_cb_queue(fcport->bfa, &fcport->hcb_qe,
951 pport); 1313 __bfa_cb_fcport_stats_get, fcport);
952 break; 1314 break;
953 case BFI_PPORT_I2H_CLEAR_STATS_RSP: 1315
954 case BFI_PPORT_I2H_CLEAR_QOS_STATS_RSP: 1316 case BFI_FCPORT_I2H_STATS_CLEAR_RSP:
955 /* 1317 /*
956 * check for timer pop before processing the rsp 1318 * check for timer pop before processing the rsp
957 */ 1319 */
958 if (pport->stats_busy == BFA_FALSE 1320 if (fcport->stats_busy == BFA_FALSE ||
959 || pport->stats_status == BFA_STATUS_ETIMER) 1321 fcport->stats_status == BFA_STATUS_ETIMER)
960 break; 1322 break;
961 1323
962 bfa_timer_stop(&pport->timer); 1324 bfa_timer_stop(&fcport->timer);
963 pport->stats_status = BFA_STATUS_OK; 1325 fcport->stats_status = BFA_STATUS_OK;
964 bfa_cb_queue(pport->bfa, &pport->hcb_qe, 1326 bfa_cb_queue(fcport->bfa, &fcport->hcb_qe,
965 __bfa_cb_port_stats_clr, pport); 1327 __bfa_cb_fcport_stats_clr, fcport);
966 break; 1328 break;
967 1329
968 default: 1330 default:
969 bfa_assert(0); 1331 bfa_assert(0);
1332 break;
970 } 1333 }
971} 1334}
972 1335
973
974
975/** 1336/**
976 * bfa_pport_api 1337 * bfa_pport_api
977 */ 1338 */
@@ -980,35 +1341,35 @@ bfa_pport_isr(struct bfa_s *bfa, struct bfi_msg_s *msg)
980 * Registered callback for port events. 1341 * Registered callback for port events.
981 */ 1342 */
982void 1343void
983bfa_pport_event_register(struct bfa_s *bfa, 1344bfa_fcport_event_register(struct bfa_s *bfa,
984 void (*cbfn) (void *cbarg, bfa_pport_event_t event), 1345 void (*cbfn) (void *cbarg, bfa_pport_event_t event),
985 void *cbarg) 1346 void *cbarg)
986{ 1347{
987 struct bfa_pport_s *pport = BFA_PORT_MOD(bfa); 1348 struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa);
988 1349
989 pport->event_cbfn = cbfn; 1350 fcport->event_cbfn = cbfn;
990 pport->event_cbarg = cbarg; 1351 fcport->event_cbarg = cbarg;
991} 1352}
992 1353
993bfa_status_t 1354bfa_status_t
994bfa_pport_enable(struct bfa_s *bfa) 1355bfa_fcport_enable(struct bfa_s *bfa)
995{ 1356{
996 struct bfa_pport_s *pport = BFA_PORT_MOD(bfa); 1357 struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa);
997 1358
998 if (pport->diag_busy) 1359 if (fcport->diag_busy)
999 return BFA_STATUS_DIAG_BUSY; 1360 return BFA_STATUS_DIAG_BUSY;
1000 else if (bfa_sm_cmp_state 1361 else if (bfa_sm_cmp_state
1001 (BFA_PORT_MOD(bfa), bfa_pport_sm_disabling_qwait)) 1362 (BFA_FCPORT_MOD(bfa), bfa_fcport_sm_disabling_qwait))
1002 return BFA_STATUS_DEVBUSY; 1363 return BFA_STATUS_DEVBUSY;
1003 1364
1004 bfa_sm_send_event(BFA_PORT_MOD(bfa), BFA_PPORT_SM_ENABLE); 1365 bfa_sm_send_event(BFA_FCPORT_MOD(bfa), BFA_FCPORT_SM_ENABLE);
1005 return BFA_STATUS_OK; 1366 return BFA_STATUS_OK;
1006} 1367}
1007 1368
1008bfa_status_t 1369bfa_status_t
1009bfa_pport_disable(struct bfa_s *bfa) 1370bfa_fcport_disable(struct bfa_s *bfa)
1010{ 1371{
1011 bfa_sm_send_event(BFA_PORT_MOD(bfa), BFA_PPORT_SM_DISABLE); 1372 bfa_sm_send_event(BFA_FCPORT_MOD(bfa), BFA_FCPORT_SM_DISABLE);
1012 return BFA_STATUS_OK; 1373 return BFA_STATUS_OK;
1013} 1374}
1014 1375
@@ -1016,18 +1377,18 @@ bfa_pport_disable(struct bfa_s *bfa)
1016 * Configure port speed. 1377 * Configure port speed.
1017 */ 1378 */
1018bfa_status_t 1379bfa_status_t
1019bfa_pport_cfg_speed(struct bfa_s *bfa, enum bfa_pport_speed speed) 1380bfa_fcport_cfg_speed(struct bfa_s *bfa, enum bfa_pport_speed speed)
1020{ 1381{
1021 struct bfa_pport_s *pport = BFA_PORT_MOD(bfa); 1382 struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa);
1022 1383
1023 bfa_trc(bfa, speed); 1384 bfa_trc(bfa, speed);
1024 1385
1025 if ((speed != BFA_PPORT_SPEED_AUTO) && (speed > pport->speed_sup)) { 1386 if ((speed != BFA_PPORT_SPEED_AUTO) && (speed > fcport->speed_sup)) {
1026 bfa_trc(bfa, pport->speed_sup); 1387 bfa_trc(bfa, fcport->speed_sup);
1027 return BFA_STATUS_UNSUPP_SPEED; 1388 return BFA_STATUS_UNSUPP_SPEED;
1028 } 1389 }
1029 1390
1030 pport->cfg.speed = speed; 1391 fcport->cfg.speed = speed;
1031 1392
1032 return BFA_STATUS_OK; 1393 return BFA_STATUS_OK;
1033} 1394}
@@ -1036,23 +1397,23 @@ bfa_pport_cfg_speed(struct bfa_s *bfa, enum bfa_pport_speed speed)
1036 * Get current speed. 1397 * Get current speed.
1037 */ 1398 */
1038enum bfa_pport_speed 1399enum bfa_pport_speed
1039bfa_pport_get_speed(struct bfa_s *bfa) 1400bfa_fcport_get_speed(struct bfa_s *bfa)
1040{ 1401{
1041 struct bfa_pport_s *port = BFA_PORT_MOD(bfa); 1402 struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa);
1042 1403
1043 return port->speed; 1404 return fcport->speed;
1044} 1405}
1045 1406
1046/** 1407/**
1047 * Configure port topology. 1408 * Configure port topology.
1048 */ 1409 */
1049bfa_status_t 1410bfa_status_t
1050bfa_pport_cfg_topology(struct bfa_s *bfa, enum bfa_pport_topology topology) 1411bfa_fcport_cfg_topology(struct bfa_s *bfa, enum bfa_pport_topology topology)
1051{ 1412{
1052 struct bfa_pport_s *pport = BFA_PORT_MOD(bfa); 1413 struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa);
1053 1414
1054 bfa_trc(bfa, topology); 1415 bfa_trc(bfa, topology);
1055 bfa_trc(bfa, pport->cfg.topology); 1416 bfa_trc(bfa, fcport->cfg.topology);
1056 1417
1057 switch (topology) { 1418 switch (topology) {
1058 case BFA_PPORT_TOPOLOGY_P2P: 1419 case BFA_PPORT_TOPOLOGY_P2P:
@@ -1064,7 +1425,7 @@ bfa_pport_cfg_topology(struct bfa_s *bfa, enum bfa_pport_topology topology)
1064 return BFA_STATUS_EINVAL; 1425 return BFA_STATUS_EINVAL;
1065 } 1426 }
1066 1427
1067 pport->cfg.topology = topology; 1428 fcport->cfg.topology = topology;
1068 return BFA_STATUS_OK; 1429 return BFA_STATUS_OK;
1069} 1430}
1070 1431
@@ -1072,64 +1433,64 @@ bfa_pport_cfg_topology(struct bfa_s *bfa, enum bfa_pport_topology topology)
1072 * Get current topology. 1433 * Get current topology.
1073 */ 1434 */
1074enum bfa_pport_topology 1435enum bfa_pport_topology
1075bfa_pport_get_topology(struct bfa_s *bfa) 1436bfa_fcport_get_topology(struct bfa_s *bfa)
1076{ 1437{
1077 struct bfa_pport_s *port = BFA_PORT_MOD(bfa); 1438 struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa);
1078 1439
1079 return port->topology; 1440 return fcport->topology;
1080} 1441}
1081 1442
1082bfa_status_t 1443bfa_status_t
1083bfa_pport_cfg_hardalpa(struct bfa_s *bfa, u8 alpa) 1444bfa_fcport_cfg_hardalpa(struct bfa_s *bfa, u8 alpa)
1084{ 1445{
1085 struct bfa_pport_s *pport = BFA_PORT_MOD(bfa); 1446 struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa);
1086 1447
1087 bfa_trc(bfa, alpa); 1448 bfa_trc(bfa, alpa);
1088 bfa_trc(bfa, pport->cfg.cfg_hardalpa); 1449 bfa_trc(bfa, fcport->cfg.cfg_hardalpa);
1089 bfa_trc(bfa, pport->cfg.hardalpa); 1450 bfa_trc(bfa, fcport->cfg.hardalpa);
1090 1451
1091 pport->cfg.cfg_hardalpa = BFA_TRUE; 1452 fcport->cfg.cfg_hardalpa = BFA_TRUE;
1092 pport->cfg.hardalpa = alpa; 1453 fcport->cfg.hardalpa = alpa;
1093 1454
1094 return BFA_STATUS_OK; 1455 return BFA_STATUS_OK;
1095} 1456}
1096 1457
1097bfa_status_t 1458bfa_status_t
1098bfa_pport_clr_hardalpa(struct bfa_s *bfa) 1459bfa_fcport_clr_hardalpa(struct bfa_s *bfa)
1099{ 1460{
1100 struct bfa_pport_s *pport = BFA_PORT_MOD(bfa); 1461 struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa);
1101 1462
1102 bfa_trc(bfa, pport->cfg.cfg_hardalpa); 1463 bfa_trc(bfa, fcport->cfg.cfg_hardalpa);
1103 bfa_trc(bfa, pport->cfg.hardalpa); 1464 bfa_trc(bfa, fcport->cfg.hardalpa);
1104 1465
1105 pport->cfg.cfg_hardalpa = BFA_FALSE; 1466 fcport->cfg.cfg_hardalpa = BFA_FALSE;
1106 return BFA_STATUS_OK; 1467 return BFA_STATUS_OK;
1107} 1468}
1108 1469
1109bfa_boolean_t 1470bfa_boolean_t
1110bfa_pport_get_hardalpa(struct bfa_s *bfa, u8 *alpa) 1471bfa_fcport_get_hardalpa(struct bfa_s *bfa, u8 *alpa)
1111{ 1472{
1112 struct bfa_pport_s *port = BFA_PORT_MOD(bfa); 1473 struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa);
1113 1474
1114 *alpa = port->cfg.hardalpa; 1475 *alpa = fcport->cfg.hardalpa;
1115 return port->cfg.cfg_hardalpa; 1476 return fcport->cfg.cfg_hardalpa;
1116} 1477}
1117 1478
1118u8 1479u8
1119bfa_pport_get_myalpa(struct bfa_s *bfa) 1480bfa_fcport_get_myalpa(struct bfa_s *bfa)
1120{ 1481{
1121 struct bfa_pport_s *port = BFA_PORT_MOD(bfa); 1482 struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa);
1122 1483
1123 return port->myalpa; 1484 return fcport->myalpa;
1124} 1485}
1125 1486
1126bfa_status_t 1487bfa_status_t
1127bfa_pport_cfg_maxfrsize(struct bfa_s *bfa, u16 maxfrsize) 1488bfa_fcport_cfg_maxfrsize(struct bfa_s *bfa, u16 maxfrsize)
1128{ 1489{
1129 struct bfa_pport_s *pport = BFA_PORT_MOD(bfa); 1490 struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa);
1130 1491
1131 bfa_trc(bfa, maxfrsize); 1492 bfa_trc(bfa, maxfrsize);
1132 bfa_trc(bfa, pport->cfg.maxfrsize); 1493 bfa_trc(bfa, fcport->cfg.maxfrsize);
1133 1494
1134 /* 1495 /*
1135 * with in range 1496 * with in range
@@ -1143,41 +1504,41 @@ bfa_pport_cfg_maxfrsize(struct bfa_s *bfa, u16 maxfrsize)
1143 if ((maxfrsize != FC_MAX_PDUSZ) && (maxfrsize & (maxfrsize - 1))) 1504 if ((maxfrsize != FC_MAX_PDUSZ) && (maxfrsize & (maxfrsize - 1)))
1144 return BFA_STATUS_INVLD_DFSZ; 1505 return BFA_STATUS_INVLD_DFSZ;
1145 1506
1146 pport->cfg.maxfrsize = maxfrsize; 1507 fcport->cfg.maxfrsize = maxfrsize;
1147 return BFA_STATUS_OK; 1508 return BFA_STATUS_OK;
1148} 1509}
1149 1510
1150u16 1511u16
1151bfa_pport_get_maxfrsize(struct bfa_s *bfa) 1512bfa_fcport_get_maxfrsize(struct bfa_s *bfa)
1152{ 1513{
1153 struct bfa_pport_s *port = BFA_PORT_MOD(bfa); 1514 struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa);
1154 1515
1155 return port->cfg.maxfrsize; 1516 return fcport->cfg.maxfrsize;
1156} 1517}
1157 1518
1158u32 1519u32
1159bfa_pport_mypid(struct bfa_s *bfa) 1520bfa_fcport_mypid(struct bfa_s *bfa)
1160{ 1521{
1161 struct bfa_pport_s *port = BFA_PORT_MOD(bfa); 1522 struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa);
1162 1523
1163 return port->mypid; 1524 return fcport->mypid;
1164} 1525}
1165 1526
1166u8 1527u8
1167bfa_pport_get_rx_bbcredit(struct bfa_s *bfa) 1528bfa_fcport_get_rx_bbcredit(struct bfa_s *bfa)
1168{ 1529{
1169 struct bfa_pport_s *port = BFA_PORT_MOD(bfa); 1530 struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa);
1170 1531
1171 return port->cfg.rx_bbcredit; 1532 return fcport->cfg.rx_bbcredit;
1172} 1533}
1173 1534
1174void 1535void
1175bfa_pport_set_tx_bbcredit(struct bfa_s *bfa, u16 tx_bbcredit) 1536bfa_fcport_set_tx_bbcredit(struct bfa_s *bfa, u16 tx_bbcredit)
1176{ 1537{
1177 struct bfa_pport_s *port = BFA_PORT_MOD(bfa); 1538 struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa);
1178 1539
1179 port->cfg.tx_bbcredit = (u8) tx_bbcredit; 1540 fcport->cfg.tx_bbcredit = (u8) tx_bbcredit;
1180 bfa_port_send_txcredit(port); 1541 bfa_fcport_send_txcredit(fcport);
1181} 1542}
1182 1543
1183/** 1544/**
@@ -1185,302 +1546,192 @@ bfa_pport_set_tx_bbcredit(struct bfa_s *bfa, u16 tx_bbcredit)
1185 */ 1546 */
1186 1547
1187wwn_t 1548wwn_t
1188bfa_pport_get_wwn(struct bfa_s *bfa, bfa_boolean_t node) 1549bfa_fcport_get_wwn(struct bfa_s *bfa, bfa_boolean_t node)
1189{ 1550{
1190 struct bfa_pport_s *pport = BFA_PORT_MOD(bfa); 1551 struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa);
1191 if (node) 1552 if (node)
1192 return pport->nwwn; 1553 return fcport->nwwn;
1193 else 1554 else
1194 return pport->pwwn; 1555 return fcport->pwwn;
1195} 1556}
1196 1557
1197void 1558void
1198bfa_pport_get_attr(struct bfa_s *bfa, struct bfa_pport_attr_s *attr) 1559bfa_fcport_get_attr(struct bfa_s *bfa, struct bfa_pport_attr_s *attr)
1199{ 1560{
1200 struct bfa_pport_s *pport = BFA_PORT_MOD(bfa); 1561 struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa);
1201 1562
1202 bfa_os_memset(attr, 0, sizeof(struct bfa_pport_attr_s)); 1563 bfa_os_memset(attr, 0, sizeof(struct bfa_pport_attr_s));
1203 1564
1204 attr->nwwn = pport->nwwn; 1565 attr->nwwn = fcport->nwwn;
1205 attr->pwwn = pport->pwwn; 1566 attr->pwwn = fcport->pwwn;
1206 1567
1207 bfa_os_memcpy(&attr->pport_cfg, &pport->cfg, 1568 bfa_os_memcpy(&attr->pport_cfg, &fcport->cfg,
1208 sizeof(struct bfa_pport_cfg_s)); 1569 sizeof(struct bfa_pport_cfg_s));
1209 /* 1570 /*
1210 * speed attributes 1571 * speed attributes
1211 */ 1572 */
1212 attr->pport_cfg.speed = pport->cfg.speed; 1573 attr->pport_cfg.speed = fcport->cfg.speed;
1213 attr->speed_supported = pport->speed_sup; 1574 attr->speed_supported = fcport->speed_sup;
1214 attr->speed = pport->speed; 1575 attr->speed = fcport->speed;
1215 attr->cos_supported = FC_CLASS_3; 1576 attr->cos_supported = FC_CLASS_3;
1216 1577
1217 /* 1578 /*
1218 * topology attributes 1579 * topology attributes
1219 */ 1580 */
1220 attr->pport_cfg.topology = pport->cfg.topology; 1581 attr->pport_cfg.topology = fcport->cfg.topology;
1221 attr->topology = pport->topology; 1582 attr->topology = fcport->topology;
1222 1583
1223 /* 1584 /*
1224 * beacon attributes 1585 * beacon attributes
1225 */ 1586 */
1226 attr->beacon = pport->beacon; 1587 attr->beacon = fcport->beacon;
1227 attr->link_e2e_beacon = pport->link_e2e_beacon; 1588 attr->link_e2e_beacon = fcport->link_e2e_beacon;
1228 attr->plog_enabled = bfa_plog_get_setting(pport->bfa->plog); 1589 attr->plog_enabled = bfa_plog_get_setting(fcport->bfa->plog);
1229 1590
1230 attr->pport_cfg.path_tov = bfa_fcpim_path_tov_get(bfa); 1591 attr->pport_cfg.path_tov = bfa_fcpim_path_tov_get(bfa);
1231 attr->pport_cfg.q_depth = bfa_fcpim_qdepth_get(bfa); 1592 attr->pport_cfg.q_depth = bfa_fcpim_qdepth_get(bfa);
1232 attr->port_state = bfa_sm_to_state(hal_pport_sm_table, pport->sm); 1593 attr->port_state = bfa_sm_to_state(hal_pport_sm_table, fcport->sm);
1233 if (bfa_ioc_is_disabled(&pport->bfa->ioc)) 1594 if (bfa_ioc_is_disabled(&fcport->bfa->ioc))
1234 attr->port_state = BFA_PPORT_ST_IOCDIS; 1595 attr->port_state = BFA_PPORT_ST_IOCDIS;
1235 else if (bfa_ioc_fw_mismatch(&pport->bfa->ioc)) 1596 else if (bfa_ioc_fw_mismatch(&fcport->bfa->ioc))
1236 attr->port_state = BFA_PPORT_ST_FWMISMATCH; 1597 attr->port_state = BFA_PPORT_ST_FWMISMATCH;
1237} 1598}
1238 1599
1239static void 1600#define BFA_FCPORT_STATS_TOV 1000
1240bfa_port_stats_query(void *cbarg)
1241{
1242 struct bfa_pport_s *port = (struct bfa_pport_s *)cbarg;
1243 bfi_pport_get_stats_req_t *msg;
1244
1245 msg = bfa_reqq_next(port->bfa, BFA_REQQ_PORT);
1246
1247 if (!msg) {
1248 port->stats_qfull = BFA_TRUE;
1249 bfa_reqq_winit(&port->stats_reqq_wait, bfa_port_stats_query,
1250 port);
1251 bfa_reqq_wait(port->bfa, BFA_REQQ_PORT, &port->stats_reqq_wait);
1252 return;
1253 }
1254 port->stats_qfull = BFA_FALSE;
1255
1256 bfa_os_memset(msg, 0, sizeof(bfi_pport_get_stats_req_t));
1257 bfi_h2i_set(msg->mh, BFI_MC_FC_PORT, BFI_PPORT_H2I_GET_STATS_REQ,
1258 bfa_lpuid(port->bfa));
1259 bfa_reqq_produce(port->bfa, BFA_REQQ_PORT);
1260
1261 return;
1262}
1263
1264static void
1265bfa_port_stats_clear(void *cbarg)
1266{
1267 struct bfa_pport_s *port = (struct bfa_pport_s *)cbarg;
1268 bfi_pport_clear_stats_req_t *msg;
1269
1270 msg = bfa_reqq_next(port->bfa, BFA_REQQ_PORT);
1271 1601
1272 if (!msg) { 1602/**
1273 port->stats_qfull = BFA_TRUE; 1603 * Fetch port attributes (FCQoS or FCoE).
1274 bfa_reqq_winit(&port->stats_reqq_wait, bfa_port_stats_clear, 1604 */
1275 port); 1605bfa_status_t
1276 bfa_reqq_wait(port->bfa, BFA_REQQ_PORT, &port->stats_reqq_wait); 1606bfa_fcport_get_stats(struct bfa_s *bfa, union bfa_fcport_stats_u *stats,
1277 return; 1607 bfa_cb_pport_t cbfn, void *cbarg)
1278 }
1279 port->stats_qfull = BFA_FALSE;
1280
1281 bfa_os_memset(msg, 0, sizeof(bfi_pport_clear_stats_req_t));
1282 bfi_h2i_set(msg->mh, BFI_MC_FC_PORT, BFI_PPORT_H2I_CLEAR_STATS_REQ,
1283 bfa_lpuid(port->bfa));
1284 bfa_reqq_produce(port->bfa, BFA_REQQ_PORT);
1285 return;
1286}
1287
1288static void
1289bfa_port_qos_stats_clear(void *cbarg)
1290{ 1608{
1291 struct bfa_pport_s *port = (struct bfa_pport_s *)cbarg; 1609 struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa);
1292 bfi_pport_clear_qos_stats_req_t *msg;
1293
1294 msg = bfa_reqq_next(port->bfa, BFA_REQQ_PORT);
1295 1610
1296 if (!msg) { 1611 if (fcport->stats_busy) {
1297 port->stats_qfull = BFA_TRUE; 1612 bfa_trc(bfa, fcport->stats_busy);
1298 bfa_reqq_winit(&port->stats_reqq_wait, bfa_port_qos_stats_clear, 1613 return BFA_STATUS_DEVBUSY;
1299 port);
1300 bfa_reqq_wait(port->bfa, BFA_REQQ_PORT, &port->stats_reqq_wait);
1301 return;
1302 } 1614 }
1303 port->stats_qfull = BFA_FALSE;
1304 1615
1305 bfa_os_memset(msg, 0, sizeof(bfi_pport_clear_qos_stats_req_t)); 1616 fcport->stats_busy = BFA_TRUE;
1306 bfi_h2i_set(msg->mh, BFI_MC_FC_PORT, BFI_PPORT_H2I_CLEAR_QOS_STATS_REQ, 1617 fcport->stats_ret = stats;
1307 bfa_lpuid(port->bfa)); 1618 fcport->stats_cbfn = cbfn;
1308 bfa_reqq_produce(port->bfa, BFA_REQQ_PORT); 1619 fcport->stats_cbarg = cbarg;
1309 return;
1310}
1311
1312static void
1313bfa_pport_stats_swap(union bfa_pport_stats_u *d, union bfa_pport_stats_u *s)
1314{
1315 u32 *dip = (u32 *) d;
1316 u32 *sip = (u32 *) s;
1317 int i;
1318 1620
1319 /* 1621 bfa_fcport_send_stats_get(fcport);
1320 * Do 64 bit fields swap first
1321 */
1322 for (i = 0;
1323 i <
1324 ((sizeof(union bfa_pport_stats_u) -
1325 sizeof(struct bfa_qos_stats_s)) / sizeof(u32)); i = i + 2) {
1326#ifdef __BIGENDIAN
1327 dip[i] = bfa_os_ntohl(sip[i]);
1328 dip[i + 1] = bfa_os_ntohl(sip[i + 1]);
1329#else
1330 dip[i] = bfa_os_ntohl(sip[i + 1]);
1331 dip[i + 1] = bfa_os_ntohl(sip[i]);
1332#endif
1333 }
1334 1622
1335 /* 1623 bfa_timer_start(bfa, &fcport->timer, bfa_fcport_stats_get_timeout,
1336 * Now swap the 32 bit fields 1624 fcport, BFA_FCPORT_STATS_TOV);
1337 */ 1625 return BFA_STATUS_OK;
1338 for (; i < (sizeof(union bfa_pport_stats_u) / sizeof(u32)); ++i)
1339 dip[i] = bfa_os_ntohl(sip[i]);
1340} 1626}
1341 1627
1342static void 1628/**
1343__bfa_cb_port_stats_clr(void *cbarg, bfa_boolean_t complete) 1629 * Reset port statistics (FCQoS or FCoE).
1630 */
1631bfa_status_t
1632bfa_fcport_clear_stats(struct bfa_s *bfa, bfa_cb_pport_t cbfn, void *cbarg)
1344{ 1633{
1345 struct bfa_pport_s *port = cbarg; 1634 struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa);
1346 1635
1347 if (complete) { 1636 if (fcport->stats_busy) {
1348 port->stats_cbfn(port->stats_cbarg, port->stats_status); 1637 bfa_trc(bfa, fcport->stats_busy);
1349 } else { 1638 return BFA_STATUS_DEVBUSY;
1350 port->stats_busy = BFA_FALSE;
1351 port->stats_status = BFA_STATUS_OK;
1352 } 1639 }
1353}
1354
1355static void
1356bfa_port_stats_clr_timeout(void *cbarg)
1357{
1358 struct bfa_pport_s *port = (struct bfa_pport_s *)cbarg;
1359 1640
1360 bfa_trc(port->bfa, port->stats_qfull); 1641 fcport->stats_busy = BFA_TRUE;
1642 fcport->stats_cbfn = cbfn;
1643 fcport->stats_cbarg = cbarg;
1361 1644
1362 if (port->stats_qfull) { 1645 bfa_fcport_send_stats_clear(fcport);
1363 bfa_reqq_wcancel(&port->stats_reqq_wait);
1364 port->stats_qfull = BFA_FALSE;
1365 }
1366 1646
1367 port->stats_status = BFA_STATUS_ETIMER; 1647 bfa_timer_start(bfa, &fcport->timer, bfa_fcport_stats_clr_timeout,
1368 bfa_cb_queue(port->bfa, &port->hcb_qe, __bfa_cb_port_stats_clr, port); 1648 fcport, BFA_FCPORT_STATS_TOV);
1649 return BFA_STATUS_OK;
1369} 1650}
1370 1651
1371static void 1652/**
1372__bfa_cb_port_stats(void *cbarg, bfa_boolean_t complete) 1653 * Fetch FCQoS port statistics
1654 */
1655bfa_status_t
1656bfa_fcport_get_qos_stats(struct bfa_s *bfa, union bfa_fcport_stats_u *stats,
1657 bfa_cb_pport_t cbfn, void *cbarg)
1373{ 1658{
1374 struct bfa_pport_s *port = cbarg; 1659 /* Meaningful only for FC mode */
1660 bfa_assert(bfa_ioc_get_fcmode(&bfa->ioc));
1375 1661
1376 if (complete) { 1662 return bfa_fcport_get_stats(bfa, stats, cbfn, cbarg);
1377 if (port->stats_status == BFA_STATUS_OK)
1378 bfa_pport_stats_swap(port->stats_ret, port->stats);
1379 port->stats_cbfn(port->stats_cbarg, port->stats_status);
1380 } else {
1381 port->stats_busy = BFA_FALSE;
1382 port->stats_status = BFA_STATUS_OK;
1383 }
1384} 1663}
1385 1664
1386static void 1665/**
1387bfa_port_stats_timeout(void *cbarg) 1666 * Reset FCoE port statistics
1667 */
1668bfa_status_t
1669bfa_fcport_clear_qos_stats(struct bfa_s *bfa, bfa_cb_pport_t cbfn, void *cbarg)
1388{ 1670{
1389 struct bfa_pport_s *port = (struct bfa_pport_s *)cbarg; 1671 /* Meaningful only for FC mode */
1390 1672 bfa_assert(bfa_ioc_get_fcmode(&bfa->ioc));
1391 bfa_trc(port->bfa, port->stats_qfull);
1392 1673
1393 if (port->stats_qfull) { 1674 return bfa_fcport_clear_stats(bfa, cbfn, cbarg);
1394 bfa_reqq_wcancel(&port->stats_reqq_wait);
1395 port->stats_qfull = BFA_FALSE;
1396 }
1397
1398 port->stats_status = BFA_STATUS_ETIMER;
1399 bfa_cb_queue(port->bfa, &port->hcb_qe, __bfa_cb_port_stats, port);
1400} 1675}
1401 1676
1402#define BFA_PORT_STATS_TOV 1000
1403
1404/** 1677/**
1405 * Fetch port attributes. 1678 * Fetch FCQoS port statistics
1406 */ 1679 */
1407bfa_status_t 1680bfa_status_t
1408bfa_pport_get_stats(struct bfa_s *bfa, union bfa_pport_stats_u *stats, 1681bfa_fcport_get_fcoe_stats(struct bfa_s *bfa, union bfa_fcport_stats_u *stats,
1409 bfa_cb_pport_t cbfn, void *cbarg) 1682 bfa_cb_pport_t cbfn, void *cbarg)
1410{ 1683{
1411 struct bfa_pport_s *port = BFA_PORT_MOD(bfa); 1684 /* Meaningful only for FCoE mode */
1412 1685 bfa_assert(!bfa_ioc_get_fcmode(&bfa->ioc));
1413 if (port->stats_busy) {
1414 bfa_trc(bfa, port->stats_busy);
1415 return BFA_STATUS_DEVBUSY;
1416 }
1417
1418 port->stats_busy = BFA_TRUE;
1419 port->stats_ret = stats;
1420 port->stats_cbfn = cbfn;
1421 port->stats_cbarg = cbarg;
1422
1423 bfa_port_stats_query(port);
1424 1686
1425 bfa_timer_start(bfa, &port->timer, bfa_port_stats_timeout, port, 1687 return bfa_fcport_get_stats(bfa, stats, cbfn, cbarg);
1426 BFA_PORT_STATS_TOV);
1427 return BFA_STATUS_OK;
1428} 1688}
1429 1689
1690/**
1691 * Reset FCoE port statistics
1692 */
1430bfa_status_t 1693bfa_status_t
1431bfa_pport_clear_stats(struct bfa_s *bfa, bfa_cb_pport_t cbfn, void *cbarg) 1694bfa_fcport_clear_fcoe_stats(struct bfa_s *bfa, bfa_cb_pport_t cbfn, void *cbarg)
1432{ 1695{
1433 struct bfa_pport_s *port = BFA_PORT_MOD(bfa); 1696 /* Meaningful only for FCoE mode */
1434 1697 bfa_assert(!bfa_ioc_get_fcmode(&bfa->ioc));
1435 if (port->stats_busy) {
1436 bfa_trc(bfa, port->stats_busy);
1437 return BFA_STATUS_DEVBUSY;
1438 }
1439
1440 port->stats_busy = BFA_TRUE;
1441 port->stats_cbfn = cbfn;
1442 port->stats_cbarg = cbarg;
1443
1444 bfa_port_stats_clear(port);
1445 1698
1446 bfa_timer_start(bfa, &port->timer, bfa_port_stats_clr_timeout, port, 1699 return bfa_fcport_clear_stats(bfa, cbfn, cbarg);
1447 BFA_PORT_STATS_TOV);
1448 return BFA_STATUS_OK;
1449} 1700}
1450 1701
1451bfa_status_t 1702bfa_status_t
1452bfa_pport_trunk_enable(struct bfa_s *bfa, u8 bitmap) 1703bfa_fcport_trunk_enable(struct bfa_s *bfa, u8 bitmap)
1453{ 1704{
1454 struct bfa_pport_s *pport = BFA_PORT_MOD(bfa); 1705 struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa);
1455 1706
1456 bfa_trc(bfa, bitmap); 1707 bfa_trc(bfa, bitmap);
1457 bfa_trc(bfa, pport->cfg.trunked); 1708 bfa_trc(bfa, fcport->cfg.trunked);
1458 bfa_trc(bfa, pport->cfg.trunk_ports); 1709 bfa_trc(bfa, fcport->cfg.trunk_ports);
1459 1710
1460 if (!bitmap || (bitmap & (bitmap - 1))) 1711 if (!bitmap || (bitmap & (bitmap - 1)))
1461 return BFA_STATUS_EINVAL; 1712 return BFA_STATUS_EINVAL;
1462 1713
1463 pport->cfg.trunked = BFA_TRUE; 1714 fcport->cfg.trunked = BFA_TRUE;
1464 pport->cfg.trunk_ports = bitmap; 1715 fcport->cfg.trunk_ports = bitmap;
1465 1716
1466 return BFA_STATUS_OK; 1717 return BFA_STATUS_OK;
1467} 1718}
1468 1719
1469void 1720void
1470bfa_pport_qos_get_attr(struct bfa_s *bfa, struct bfa_qos_attr_s *qos_attr) 1721bfa_fcport_qos_get_attr(struct bfa_s *bfa, struct bfa_qos_attr_s *qos_attr)
1471{ 1722{
1472 struct bfa_pport_s *pport = BFA_PORT_MOD(bfa); 1723 struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa);
1473 1724
1474 qos_attr->state = bfa_os_ntohl(pport->qos_attr.state); 1725 qos_attr->state = bfa_os_ntohl(fcport->qos_attr.state);
1475 qos_attr->total_bb_cr = bfa_os_ntohl(pport->qos_attr.total_bb_cr); 1726 qos_attr->total_bb_cr = bfa_os_ntohl(fcport->qos_attr.total_bb_cr);
1476} 1727}
1477 1728
1478void 1729void
1479bfa_pport_qos_get_vc_attr(struct bfa_s *bfa, 1730bfa_fcport_qos_get_vc_attr(struct bfa_s *bfa,
1480 struct bfa_qos_vc_attr_s *qos_vc_attr) 1731 struct bfa_qos_vc_attr_s *qos_vc_attr)
1481{ 1732{
1482 struct bfa_pport_s *pport = BFA_PORT_MOD(bfa); 1733 struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa);
1483 struct bfa_qos_vc_attr_s *bfa_vc_attr = &pport->qos_vc_attr; 1734 struct bfa_qos_vc_attr_s *bfa_vc_attr = &fcport->qos_vc_attr;
1484 u32 i = 0; 1735 u32 i = 0;
1485 1736
1486 qos_vc_attr->total_vc_count = bfa_os_ntohs(bfa_vc_attr->total_vc_count); 1737 qos_vc_attr->total_vc_count = bfa_os_ntohs(bfa_vc_attr->total_vc_count);
@@ -1503,119 +1754,89 @@ bfa_pport_qos_get_vc_attr(struct bfa_s *bfa,
1503} 1754}
1504 1755
1505/** 1756/**
1506 * Fetch QoS Stats.
1507 */
1508bfa_status_t
1509bfa_pport_get_qos_stats(struct bfa_s *bfa, union bfa_pport_stats_u *stats,
1510 bfa_cb_pport_t cbfn, void *cbarg)
1511{
1512 /*
1513 * QoS stats is embedded in port stats
1514 */
1515 return bfa_pport_get_stats(bfa, stats, cbfn, cbarg);
1516}
1517
1518bfa_status_t
1519bfa_pport_clear_qos_stats(struct bfa_s *bfa, bfa_cb_pport_t cbfn, void *cbarg)
1520{
1521 struct bfa_pport_s *port = BFA_PORT_MOD(bfa);
1522
1523 if (port->stats_busy) {
1524 bfa_trc(bfa, port->stats_busy);
1525 return BFA_STATUS_DEVBUSY;
1526 }
1527
1528 port->stats_busy = BFA_TRUE;
1529 port->stats_cbfn = cbfn;
1530 port->stats_cbarg = cbarg;
1531
1532 bfa_port_qos_stats_clear(port);
1533
1534 bfa_timer_start(bfa, &port->timer, bfa_port_stats_clr_timeout, port,
1535 BFA_PORT_STATS_TOV);
1536 return BFA_STATUS_OK;
1537}
1538
1539/**
1540 * Fetch port attributes. 1757 * Fetch port attributes.
1541 */ 1758 */
1542bfa_status_t 1759bfa_status_t
1543bfa_pport_trunk_disable(struct bfa_s *bfa) 1760bfa_fcport_trunk_disable(struct bfa_s *bfa)
1544{ 1761{
1545 return BFA_STATUS_OK; 1762 return BFA_STATUS_OK;
1546} 1763}
1547 1764
1548bfa_boolean_t 1765bfa_boolean_t
1549bfa_pport_trunk_query(struct bfa_s *bfa, u32 *bitmap) 1766bfa_fcport_trunk_query(struct bfa_s *bfa, u32 *bitmap)
1550{ 1767{
1551 struct bfa_pport_s *port = BFA_PORT_MOD(bfa); 1768 struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa);
1552 1769
1553 *bitmap = port->cfg.trunk_ports; 1770 *bitmap = fcport->cfg.trunk_ports;
1554 return port->cfg.trunked; 1771 return fcport->cfg.trunked;
1555} 1772}
1556 1773
1557bfa_boolean_t 1774bfa_boolean_t
1558bfa_pport_is_disabled(struct bfa_s *bfa) 1775bfa_fcport_is_disabled(struct bfa_s *bfa)
1559{ 1776{
1560 struct bfa_pport_s *port = BFA_PORT_MOD(bfa); 1777 struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa);
1561 1778
1562 return bfa_sm_to_state(hal_pport_sm_table, port->sm) == 1779 return bfa_sm_to_state(hal_pport_sm_table, fcport->sm) ==
1563 BFA_PPORT_ST_DISABLED; 1780 BFA_PPORT_ST_DISABLED;
1564 1781
1565} 1782}
1566 1783
1567bfa_boolean_t 1784bfa_boolean_t
1568bfa_pport_is_ratelim(struct bfa_s *bfa) 1785bfa_fcport_is_ratelim(struct bfa_s *bfa)
1569{ 1786{
1570 struct bfa_pport_s *pport = BFA_PORT_MOD(bfa); 1787 struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa);
1571 1788
1572 return pport->cfg.ratelimit ? BFA_TRUE : BFA_FALSE; 1789 return fcport->cfg.ratelimit ? BFA_TRUE : BFA_FALSE;
1573 1790
1574} 1791}
1575 1792
1576void 1793void
1577bfa_pport_cfg_qos(struct bfa_s *bfa, bfa_boolean_t on_off) 1794bfa_fcport_cfg_qos(struct bfa_s *bfa, bfa_boolean_t on_off)
1578{ 1795{
1579 struct bfa_pport_s *pport = BFA_PORT_MOD(bfa); 1796 struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa);
1797 enum bfa_ioc_type_e ioc_type = bfa_get_type(bfa);
1580 1798
1581 bfa_trc(bfa, on_off); 1799 bfa_trc(bfa, on_off);
1582 bfa_trc(bfa, pport->cfg.qos_enabled); 1800 bfa_trc(bfa, fcport->cfg.qos_enabled);
1801
1802 bfa_trc(bfa, ioc_type);
1583 1803
1584 pport->cfg.qos_enabled = on_off; 1804 if (ioc_type == BFA_IOC_TYPE_FC)
1805 fcport->cfg.qos_enabled = on_off;
1585} 1806}
1586 1807
1587void 1808void
1588bfa_pport_cfg_ratelim(struct bfa_s *bfa, bfa_boolean_t on_off) 1809bfa_fcport_cfg_ratelim(struct bfa_s *bfa, bfa_boolean_t on_off)
1589{ 1810{
1590 struct bfa_pport_s *pport = BFA_PORT_MOD(bfa); 1811 struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa);
1591 1812
1592 bfa_trc(bfa, on_off); 1813 bfa_trc(bfa, on_off);
1593 bfa_trc(bfa, pport->cfg.ratelimit); 1814 bfa_trc(bfa, fcport->cfg.ratelimit);
1594 1815
1595 pport->cfg.ratelimit = on_off; 1816 fcport->cfg.ratelimit = on_off;
1596 if (pport->cfg.trl_def_speed == BFA_PPORT_SPEED_UNKNOWN) 1817 if (fcport->cfg.trl_def_speed == BFA_PPORT_SPEED_UNKNOWN)
1597 pport->cfg.trl_def_speed = BFA_PPORT_SPEED_1GBPS; 1818 fcport->cfg.trl_def_speed = BFA_PPORT_SPEED_1GBPS;
1598} 1819}
1599 1820
1600/** 1821/**
1601 * Configure default minimum ratelim speed 1822 * Configure default minimum ratelim speed
1602 */ 1823 */
1603bfa_status_t 1824bfa_status_t
1604bfa_pport_cfg_ratelim_speed(struct bfa_s *bfa, enum bfa_pport_speed speed) 1825bfa_fcport_cfg_ratelim_speed(struct bfa_s *bfa, enum bfa_pport_speed speed)
1605{ 1826{
1606 struct bfa_pport_s *pport = BFA_PORT_MOD(bfa); 1827 struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa);
1607 1828
1608 bfa_trc(bfa, speed); 1829 bfa_trc(bfa, speed);
1609 1830
1610 /* 1831 /*
1611 * Auto and speeds greater than the supported speed, are invalid 1832 * Auto and speeds greater than the supported speed, are invalid
1612 */ 1833 */
1613 if ((speed == BFA_PPORT_SPEED_AUTO) || (speed > pport->speed_sup)) { 1834 if ((speed == BFA_PPORT_SPEED_AUTO) || (speed > fcport->speed_sup)) {
1614 bfa_trc(bfa, pport->speed_sup); 1835 bfa_trc(bfa, fcport->speed_sup);
1615 return BFA_STATUS_UNSUPP_SPEED; 1836 return BFA_STATUS_UNSUPP_SPEED;
1616 } 1837 }
1617 1838
1618 pport->cfg.trl_def_speed = speed; 1839 fcport->cfg.trl_def_speed = speed;
1619 1840
1620 return BFA_STATUS_OK; 1841 return BFA_STATUS_OK;
1621} 1842}
@@ -1624,45 +1845,45 @@ bfa_pport_cfg_ratelim_speed(struct bfa_s *bfa, enum bfa_pport_speed speed)
1624 * Get default minimum ratelim speed 1845 * Get default minimum ratelim speed
1625 */ 1846 */
1626enum bfa_pport_speed 1847enum bfa_pport_speed
1627bfa_pport_get_ratelim_speed(struct bfa_s *bfa) 1848bfa_fcport_get_ratelim_speed(struct bfa_s *bfa)
1628{ 1849{
1629 struct bfa_pport_s *pport = BFA_PORT_MOD(bfa); 1850 struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa);
1630 1851
1631 bfa_trc(bfa, pport->cfg.trl_def_speed); 1852 bfa_trc(bfa, fcport->cfg.trl_def_speed);
1632 return pport->cfg.trl_def_speed; 1853 return fcport->cfg.trl_def_speed;
1633 1854
1634} 1855}
1635 1856
1636void 1857void
1637bfa_pport_busy(struct bfa_s *bfa, bfa_boolean_t status) 1858bfa_fcport_busy(struct bfa_s *bfa, bfa_boolean_t status)
1638{ 1859{
1639 struct bfa_pport_s *pport = BFA_PORT_MOD(bfa); 1860 struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa);
1640 1861
1641 bfa_trc(bfa, status); 1862 bfa_trc(bfa, status);
1642 bfa_trc(bfa, pport->diag_busy); 1863 bfa_trc(bfa, fcport->diag_busy);
1643 1864
1644 pport->diag_busy = status; 1865 fcport->diag_busy = status;
1645} 1866}
1646 1867
1647void 1868void
1648bfa_pport_beacon(struct bfa_s *bfa, bfa_boolean_t beacon, 1869bfa_fcport_beacon(struct bfa_s *bfa, bfa_boolean_t beacon,
1649 bfa_boolean_t link_e2e_beacon) 1870 bfa_boolean_t link_e2e_beacon)
1650{ 1871{
1651 struct bfa_pport_s *pport = BFA_PORT_MOD(bfa); 1872 struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa);
1652 1873
1653 bfa_trc(bfa, beacon); 1874 bfa_trc(bfa, beacon);
1654 bfa_trc(bfa, link_e2e_beacon); 1875 bfa_trc(bfa, link_e2e_beacon);
1655 bfa_trc(bfa, pport->beacon); 1876 bfa_trc(bfa, fcport->beacon);
1656 bfa_trc(bfa, pport->link_e2e_beacon); 1877 bfa_trc(bfa, fcport->link_e2e_beacon);
1657 1878
1658 pport->beacon = beacon; 1879 fcport->beacon = beacon;
1659 pport->link_e2e_beacon = link_e2e_beacon; 1880 fcport->link_e2e_beacon = link_e2e_beacon;
1660} 1881}
1661 1882
1662bfa_boolean_t 1883bfa_boolean_t
1663bfa_pport_is_linkup(struct bfa_s *bfa) 1884bfa_fcport_is_linkup(struct bfa_s *bfa)
1664{ 1885{
1665 return bfa_sm_cmp_state(BFA_PORT_MOD(bfa), bfa_pport_sm_linkup); 1886 return bfa_sm_cmp_state(BFA_FCPORT_MOD(bfa), bfa_fcport_sm_linkup);
1666} 1887}
1667 1888
1668 1889
generated by cgit v1.2.2 (git 2.25.0) at 2024-11-10 19:46:41 -0500