drivers/net/ethernet/microchip/sparx5/sparx5_vcap_debugfs.c

   1 // SPDX-License-Identifier: GPL-2.0+
   2 /* Microchip Sparx5 Switch driver VCAP debugFS implementation
   3  *
   4  * Copyright (c) 2022 Microchip Technology Inc. and its subsidiaries.
   5  */
   6
   7 #include <linux/types.h>
   8 #include <linux/list.h>
   9
  10 #include "sparx5_vcap_debugfs.h"
  11 #include "sparx5_main_regs.h"
  12 #include "sparx5_main.h"
  13 #include "sparx5_vcap_impl.h"
  14 #include "sparx5_vcap_ag_api.h"
  15
  16 static const char *sparx5_vcap_is0_etype_str(u32 value)
  17 {
  18         switch (value) {
  19         case VCAP_IS0_PS_ETYPE_DEFAULT:
  20                 return "default";
  21         case VCAP_IS0_PS_ETYPE_NORMAL_7TUPLE:
  22                 return "normal_7tuple";
  23         case VCAP_IS0_PS_ETYPE_NORMAL_5TUPLE_IP4:
  24                 return "normal_5tuple_ip4";
  25         case VCAP_IS0_PS_ETYPE_MLL:
  26                 return "mll";
  27         case VCAP_IS0_PS_ETYPE_LL_FULL:
  28                 return "ll_full";
  29         case VCAP_IS0_PS_ETYPE_PURE_5TUPLE_IP4:
  30                 return "pure_5tuple_ip4";
  31         case VCAP_IS0_PS_ETYPE_ETAG:
  32                 return "etag";
  33         case VCAP_IS0_PS_ETYPE_NO_LOOKUP:
  34                 return "no lookup";
  35         default:
  36                 return "unknown";
  37         }
  38 }
  39
  40 static const char *sparx5_vcap_is0_mpls_str(u32 value)
  41 {
  42         switch (value) {
  43         case VCAP_IS0_PS_MPLS_FOLLOW_ETYPE:
  44                 return "follow_etype";
  45         case VCAP_IS0_PS_MPLS_NORMAL_7TUPLE:
  46                 return "normal_7tuple";
  47         case VCAP_IS0_PS_MPLS_NORMAL_5TUPLE_IP4:
  48                 return "normal_5tuple_ip4";
  49         case VCAP_IS0_PS_MPLS_MLL:
  50                 return "mll";
  51         case VCAP_IS0_PS_MPLS_LL_FULL:
  52                 return "ll_full";
  53         case VCAP_IS0_PS_MPLS_PURE_5TUPLE_IP4:
  54                 return "pure_5tuple_ip4";
  55         case VCAP_IS0_PS_MPLS_ETAG:
  56                 return "etag";
  57         case VCAP_IS0_PS_MPLS_NO_LOOKUP:
  58                 return "no lookup";
  59         default:
  60                 return "unknown";
  61         }
  62 }
  63
  64 static const char *sparx5_vcap_is0_mlbs_str(u32 value)
  65 {
  66         switch (value) {
  67         case VCAP_IS0_PS_MLBS_FOLLOW_ETYPE:
  68                 return "follow_etype";
  69         case VCAP_IS0_PS_MLBS_NO_LOOKUP:
  70                 return "no lookup";
  71         default:
  72                 return "unknown";
  73         }
  74 }
  75
  76 static void sparx5_vcap_is0_port_keys(struct sparx5 *sparx5,
  77                                       struct vcap_admin *admin,
  78                                       struct sparx5_port *port,
  79                                       struct vcap_output_print *out)
  80 {
  81         int lookup;
  82         u32 value, val;
  83
  84         out->prf(out->dst, "  port[%02d] (%s): ", port->portno,
  85                  netdev_name(port->ndev));
  86         for (lookup = 0; lookup < admin->lookups; ++lookup) {
  87                 out->prf(out->dst, "\n    Lookup %d: ", lookup);
  88
  89                 /* Get lookup state */
  90                 value = spx5_rd(sparx5,
  91                                 ANA_CL_ADV_CL_CFG(port->portno, lookup));
  92                 out->prf(out->dst, "\n      state: ");
  93                 if (ANA_CL_ADV_CL_CFG_LOOKUP_ENA_GET(value))
  94                         out->prf(out->dst, "on");
  95                 else
  96                         out->prf(out->dst, "off");
  97                 val = ANA_CL_ADV_CL_CFG_ETYPE_CLM_KEY_SEL_GET(value);
  98                 out->prf(out->dst, "\n      etype: %s",
  99                          sparx5_vcap_is0_etype_str(val));
 100                 val = ANA_CL_ADV_CL_CFG_IP4_CLM_KEY_SEL_GET(value);
 101                 out->prf(out->dst, "\n      ipv4: %s",
 102                          sparx5_vcap_is0_etype_str(val));
 103                 val = ANA_CL_ADV_CL_CFG_IP6_CLM_KEY_SEL_GET(value);
 104                 out->prf(out->dst, "\n      ipv6: %s",
 105                          sparx5_vcap_is0_etype_str(val));
 106                 val = ANA_CL_ADV_CL_CFG_MPLS_UC_CLM_KEY_SEL_GET(value);
 107                 out->prf(out->dst, "\n      mpls_uc: %s",
 108                          sparx5_vcap_is0_mpls_str(val));
 109                 val = ANA_CL_ADV_CL_CFG_MPLS_MC_CLM_KEY_SEL_GET(value);
 110                 out->prf(out->dst, "\n      mpls_mc: %s",
 111                          sparx5_vcap_is0_mpls_str(val));
 112                 val = ANA_CL_ADV_CL_CFG_MLBS_CLM_KEY_SEL_GET(value);
 113                 out->prf(out->dst, "\n      mlbs: %s",
 114                          sparx5_vcap_is0_mlbs_str(val));
 115         }
 116         out->prf(out->dst, "\n");
 117 }
 118
 119 static void sparx5_vcap_is2_port_keys(struct sparx5 *sparx5,
 120                                       struct vcap_admin *admin,
 121                                       struct sparx5_port *port,
 122                                       struct vcap_output_print *out)
 123 {
 124         int lookup;
 125         u32 value;
 126
 127         out->prf(out->dst, "  port[%02d] (%s): ", port->portno,
 128            netdev_name(port->ndev));
 129         for (lookup = 0; lookup < admin->lookups; ++lookup) {
 130                 out->prf(out->dst, "\n    Lookup %d: ", lookup);
 131
 132                 /* Get lookup state */
 133                 value = spx5_rd(sparx5, ANA_ACL_VCAP_S2_CFG(port->portno));
 134                 out->prf(out->dst, "\n      state: ");
 135                 if (ANA_ACL_VCAP_S2_CFG_SEC_ENA_GET(value) & BIT(lookup))
 136                         out->prf(out->dst, "on");
 137                 else
 138                         out->prf(out->dst, "off");
 139
 140                 /* Get key selection state */
 141                 value = spx5_rd(sparx5,
 142                                 ANA_ACL_VCAP_S2_KEY_SEL(port->portno, lookup));
 143
 144                 out->prf(out->dst, "\n      noneth: ");
 145                 switch (ANA_ACL_VCAP_S2_KEY_SEL_NON_ETH_KEY_SEL_GET(value)) {
 146                 case VCAP_IS2_PS_NONETH_MAC_ETYPE:
 147                         out->prf(out->dst, "mac_etype");
 148                         break;
 149                 case VCAP_IS2_PS_NONETH_CUSTOM_1:
 150                         out->prf(out->dst, "custom1");
 151                         break;
 152                 case VCAP_IS2_PS_NONETH_CUSTOM_2:
 153                         out->prf(out->dst, "custom2");
 154                         break;
 155                 case VCAP_IS2_PS_NONETH_NO_LOOKUP:
 156                         out->prf(out->dst, "none");
 157                         break;
 158                 }
 159                 out->prf(out->dst, "\n      ipv4_mc: ");
 160                 switch (ANA_ACL_VCAP_S2_KEY_SEL_IP4_MC_KEY_SEL_GET(value)) {
 161                 case VCAP_IS2_PS_IPV4_MC_MAC_ETYPE:
 162                         out->prf(out->dst, "mac_etype");
 163                         break;
 164                 case VCAP_IS2_PS_IPV4_MC_IP4_TCP_UDP_OTHER:
 165                         out->prf(out->dst, "ip4_tcp_udp ip4_other");
 166                         break;
 167                 case VCAP_IS2_PS_IPV4_MC_IP_7TUPLE:
 168                         out->prf(out->dst, "ip_7tuple");
 169                         break;
 170                 case VCAP_IS2_PS_IPV4_MC_IP4_VID:
 171                         out->prf(out->dst, "ip4_vid");
 172                         break;
 173                 }
 174                 out->prf(out->dst, "\n      ipv4_uc: ");
 175                 switch (ANA_ACL_VCAP_S2_KEY_SEL_IP4_UC_KEY_SEL_GET(value)) {
 176                 case VCAP_IS2_PS_IPV4_UC_MAC_ETYPE:
 177                         out->prf(out->dst, "mac_etype");
 178                         break;
 179                 case VCAP_IS2_PS_IPV4_UC_IP4_TCP_UDP_OTHER:
 180                         out->prf(out->dst, "ip4_tcp_udp ip4_other");
 181                         break;
 182                 case VCAP_IS2_PS_IPV4_UC_IP_7TUPLE:
 183                         out->prf(out->dst, "ip_7tuple");
 184                         break;
 185                 }
 186                 out->prf(out->dst, "\n      ipv6_mc: ");
 187                 switch (ANA_ACL_VCAP_S2_KEY_SEL_IP6_MC_KEY_SEL_GET(value)) {
 188                 case VCAP_IS2_PS_IPV6_MC_MAC_ETYPE:
 189                         out->prf(out->dst, "mac_etype");
 190                         break;
 191                 case VCAP_IS2_PS_IPV6_MC_IP_7TUPLE:
 192                         out->prf(out->dst, "ip_7tuple");
 193                         break;
 194                 case VCAP_IS2_PS_IPV6_MC_IP6_VID:
 195                         out->prf(out->dst, "ip6_vid");
 196                         break;
 197                 case VCAP_IS2_PS_IPV6_MC_IP6_STD:
 198                         out->prf(out->dst, "ip6_std");
 199                         break;
 200                 case VCAP_IS2_PS_IPV6_MC_IP4_TCP_UDP_OTHER:
 201                         out->prf(out->dst, "ip4_tcp_udp ip4_other");
 202                         break;
 203                 }
 204                 out->prf(out->dst, "\n      ipv6_uc: ");
 205                 switch (ANA_ACL_VCAP_S2_KEY_SEL_IP6_UC_KEY_SEL_GET(value)) {
 206                 case VCAP_IS2_PS_IPV6_UC_MAC_ETYPE:
 207                         out->prf(out->dst, "mac_etype");
 208                         break;
 209                 case VCAP_IS2_PS_IPV6_UC_IP_7TUPLE:
 210                         out->prf(out->dst, "ip_7tuple");
 211                         break;
 212                 case VCAP_IS2_PS_IPV6_UC_IP6_STD:
 213                         out->prf(out->dst, "ip6_std");
 214                         break;
 215                 case VCAP_IS2_PS_IPV6_UC_IP4_TCP_UDP_OTHER:
 216                         out->prf(out->dst, "ip4_tcp_udp ip4_other");
 217                         break;
 218                 }
 219                 out->prf(out->dst, "\n      arp: ");
 220                 switch (ANA_ACL_VCAP_S2_KEY_SEL_ARP_KEY_SEL_GET(value)) {
 221                 case VCAP_IS2_PS_ARP_MAC_ETYPE:
 222                         out->prf(out->dst, "mac_etype");
 223                         break;
 224                 case VCAP_IS2_PS_ARP_ARP:
 225                         out->prf(out->dst, "arp");
 226                         break;
 227                 }
 228         }
 229         out->prf(out->dst, "\n");
 230 }
 231
 232 static void sparx5_vcap_is2_port_stickies(struct sparx5 *sparx5,
 233                                           struct vcap_admin *admin,
 234                                           struct vcap_output_print *out)
 235 {
 236         int lookup;
 237         u32 value;
 238
 239         out->prf(out->dst, "  Sticky bits: ");
 240         for (lookup = 0; lookup < admin->lookups; ++lookup) {
 241                 out->prf(out->dst, "\n    Lookup %d: ", lookup);
 242                 /* Get lookup sticky bits */
 243                 value = spx5_rd(sparx5, ANA_ACL_SEC_LOOKUP_STICKY(lookup));
 244
 245                 if (ANA_ACL_SEC_LOOKUP_STICKY_KEY_SEL_CLM_STICKY_GET(value))
 246                         out->prf(out->dst, " sel_clm");
 247                 if (ANA_ACL_SEC_LOOKUP_STICKY_KEY_SEL_IRLEG_STICKY_GET(value))
 248                         out->prf(out->dst, " sel_irleg");
 249                 if (ANA_ACL_SEC_LOOKUP_STICKY_KEY_SEL_ERLEG_STICKY_GET(value))
 250                         out->prf(out->dst, " sel_erleg");
 251                 if (ANA_ACL_SEC_LOOKUP_STICKY_KEY_SEL_PORT_STICKY_GET(value))
 252                         out->prf(out->dst, " sel_port");
 253                 if (ANA_ACL_SEC_LOOKUP_STICKY_SEC_TYPE_CUSTOM2_STICKY_GET(value))
 254                         out->prf(out->dst, " custom2");
 255                 if (ANA_ACL_SEC_LOOKUP_STICKY_SEC_TYPE_CUSTOM1_STICKY_GET(value))
 256                         out->prf(out->dst, " custom1");
 257                 if (ANA_ACL_SEC_LOOKUP_STICKY_SEC_TYPE_OAM_STICKY_GET(value))
 258                         out->prf(out->dst, " oam");
 259                 if (ANA_ACL_SEC_LOOKUP_STICKY_SEC_TYPE_IP6_VID_STICKY_GET(value))
 260                         out->prf(out->dst, " ip6_vid");
 261                 if (ANA_ACL_SEC_LOOKUP_STICKY_SEC_TYPE_IP6_STD_STICKY_GET(value))
 262                         out->prf(out->dst, " ip6_std");
 263                 if (ANA_ACL_SEC_LOOKUP_STICKY_SEC_TYPE_IP6_TCPUDP_STICKY_GET(value))
 264                         out->prf(out->dst, " ip6_tcpudp");
 265                 if (ANA_ACL_SEC_LOOKUP_STICKY_SEC_TYPE_IP_7TUPLE_STICKY_GET(value))
 266                         out->prf(out->dst, " ip_7tuple");
 267                 if (ANA_ACL_SEC_LOOKUP_STICKY_SEC_TYPE_IP4_VID_STICKY_GET(value))
 268                         out->prf(out->dst, " ip4_vid");
 269                 if (ANA_ACL_SEC_LOOKUP_STICKY_SEC_TYPE_IP4_TCPUDP_STICKY_GET(value))
 270                         out->prf(out->dst, " ip4_tcpudp");
 271                 if (ANA_ACL_SEC_LOOKUP_STICKY_SEC_TYPE_IP4_OTHER_STICKY_GET(value))
 272                         out->prf(out->dst, " ip4_other");
 273                 if (ANA_ACL_SEC_LOOKUP_STICKY_SEC_TYPE_ARP_STICKY_GET(value))
 274                         out->prf(out->dst, " arp");
 275                 if (ANA_ACL_SEC_LOOKUP_STICKY_SEC_TYPE_MAC_SNAP_STICKY_GET(value))
 276                         out->prf(out->dst, " mac_snap");
 277                 if (ANA_ACL_SEC_LOOKUP_STICKY_SEC_TYPE_MAC_LLC_STICKY_GET(value))
 278                         out->prf(out->dst, " mac_llc");
 279                 if (ANA_ACL_SEC_LOOKUP_STICKY_SEC_TYPE_MAC_ETYPE_STICKY_GET(value))
 280                         out->prf(out->dst, " mac_etype");
 281                 /* Clear stickies */
 282                 spx5_wr(value, sparx5, ANA_ACL_SEC_LOOKUP_STICKY(lookup));
 283         }
 284         out->prf(out->dst, "\n");
 285 }
 286
 287 static void sparx5_vcap_es0_port_keys(struct sparx5 *sparx5,
 288                                       struct vcap_admin *admin,
 289                                       struct sparx5_port *port,
 290                                       struct vcap_output_print *out)
 291 {
 292         u32 value;
 293
 294         out->prf(out->dst, "  port[%02d] (%s): ", port->portno,
 295                  netdev_name(port->ndev));
 296         out->prf(out->dst, "\n    Lookup 0: ");
 297
 298         /* Get lookup state */
 299         value = spx5_rd(sparx5, REW_ES0_CTRL);
 300         out->prf(out->dst, "\n      state: ");
 301         if (REW_ES0_CTRL_ES0_LU_ENA_GET(value))
 302                 out->prf(out->dst, "on");
 303         else
 304                 out->prf(out->dst, "off");
 305
 306         out->prf(out->dst, "\n      keyset: ");
 307         value = spx5_rd(sparx5, REW_RTAG_ETAG_CTRL(port->portno));
 308         switch (REW_RTAG_ETAG_CTRL_ES0_ISDX_KEY_ENA_GET(value)) {
 309         case VCAP_ES0_PS_NORMAL_SELECTION:
 310                 out->prf(out->dst, "normal");
 311                 break;
 312         case VCAP_ES0_PS_FORCE_ISDX_LOOKUPS:
 313                 out->prf(out->dst, "isdx");
 314                 break;
 315         case VCAP_ES0_PS_FORCE_VID_LOOKUPS:
 316                 out->prf(out->dst, "vid");
 317                 break;
 318         case VCAP_ES0_PS_RESERVED:
 319                 out->prf(out->dst, "reserved");
 320                 break;
 321         }
 322         out->prf(out->dst, "\n");
 323 }
 324
 325 static void sparx5_vcap_es2_port_keys(struct sparx5 *sparx5,
 326                                       struct vcap_admin *admin,
 327                                       struct sparx5_port *port,
 328                                       struct vcap_output_print *out)
 329 {
 330         int lookup;
 331         u32 value;
 332
 333         out->prf(out->dst, "  port[%02d] (%s): ", port->portno,
 334            netdev_name(port->ndev));
 335         for (lookup = 0; lookup < admin->lookups; ++lookup) {
 336                 out->prf(out->dst, "\n    Lookup %d: ", lookup);
 337
 338                 /* Get lookup state */
 339                 value = spx5_rd(sparx5, EACL_VCAP_ES2_KEY_SEL(port->portno,
 340                                                               lookup));
 341                 out->prf(out->dst, "\n      state: ");
 342                 if (EACL_VCAP_ES2_KEY_SEL_KEY_ENA_GET(value))
 343                         out->prf(out->dst, "on");
 344                 else
 345                         out->prf(out->dst, "off");
 346
 347                 out->prf(out->dst, "\n      arp: ");
 348                 switch (EACL_VCAP_ES2_KEY_SEL_ARP_KEY_SEL_GET(value)) {
 349                 case VCAP_ES2_PS_ARP_MAC_ETYPE:
 350                         out->prf(out->dst, "mac_etype");
 351                         break;
 352                 case VCAP_ES2_PS_ARP_ARP:
 353                         out->prf(out->dst, "arp");
 354                         break;
 355                 }
 356                 out->prf(out->dst, "\n      ipv4: ");
 357                 switch (EACL_VCAP_ES2_KEY_SEL_IP4_KEY_SEL_GET(value)) {
 358                 case VCAP_ES2_PS_IPV4_MAC_ETYPE:
 359                         out->prf(out->dst, "mac_etype");
 360                         break;
 361                 case VCAP_ES2_PS_IPV4_IP_7TUPLE:
 362                         out->prf(out->dst, "ip_7tuple");
 363                         break;
 364                 case VCAP_ES2_PS_IPV4_IP4_TCP_UDP_VID:
 365                         out->prf(out->dst, "ip4_tcp_udp ip4_vid");
 366                         break;
 367                 case VCAP_ES2_PS_IPV4_IP4_TCP_UDP_OTHER:
 368                         out->prf(out->dst, "ip4_tcp_udp ip4_other");
 369                         break;
 370                 case VCAP_ES2_PS_IPV4_IP4_VID:
 371                         out->prf(out->dst, "ip4_vid");
 372                         break;
 373                 case VCAP_ES2_PS_IPV4_IP4_OTHER:
 374                         out->prf(out->dst, "ip4_other");
 375                         break;
 376                 }
 377                 out->prf(out->dst, "\n      ipv6: ");
 378                 switch (EACL_VCAP_ES2_KEY_SEL_IP6_KEY_SEL_GET(value)) {
 379                 case VCAP_ES2_PS_IPV6_MAC_ETYPE:
 380                         out->prf(out->dst, "mac_etype");
 381                         break;
 382                 case VCAP_ES2_PS_IPV6_IP_7TUPLE:
 383                         out->prf(out->dst, "ip_7tuple");
 384                         break;
 385                 case VCAP_ES2_PS_IPV6_IP_7TUPLE_VID:
 386                         out->prf(out->dst, "ip_7tuple ip6_vid");
 387                         break;
 388                 case VCAP_ES2_PS_IPV6_IP_7TUPLE_STD:
 389                         out->prf(out->dst, "ip_7tuple ip6_std");
 390                         break;
 391                 case VCAP_ES2_PS_IPV6_IP6_VID:
 392                         out->prf(out->dst, "ip6_vid");
 393                         break;
 394                 case VCAP_ES2_PS_IPV6_IP6_STD:
 395                         out->prf(out->dst, "ip6_std");
 396                         break;
 397                 case VCAP_ES2_PS_IPV6_IP4_DOWNGRADE:
 398                         out->prf(out->dst, "ip4_downgrade");
 399                         break;
 400                 }
 401         }
 402         out->prf(out->dst, "\n");
 403 }
 404
 405 static void sparx5_vcap_es2_port_stickies(struct sparx5 *sparx5,
 406                                           struct vcap_admin *admin,
 407                                           struct vcap_output_print *out)
 408 {
 409         int lookup;
 410         u32 value;
 411
 412         out->prf(out->dst, "  Sticky bits: ");
 413         for (lookup = 0; lookup < admin->lookups; ++lookup) {
 414                 value = spx5_rd(sparx5, EACL_SEC_LOOKUP_STICKY(lookup));
 415                 out->prf(out->dst, "\n    Lookup %d: ", lookup);
 416                 if (EACL_SEC_LOOKUP_STICKY_SEC_TYPE_IP_7TUPLE_STICKY_GET(value))
 417                         out->prf(out->dst, " ip_7tuple");
 418                 if (EACL_SEC_LOOKUP_STICKY_SEC_TYPE_IP6_VID_STICKY_GET(value))
 419                         out->prf(out->dst, " ip6_vid");
 420                 if (EACL_SEC_LOOKUP_STICKY_SEC_TYPE_IP6_STD_STICKY_GET(value))
 421                         out->prf(out->dst, " ip6_std");
 422                 if (EACL_SEC_LOOKUP_STICKY_SEC_TYPE_IP4_TCPUDP_STICKY_GET(value))
 423                         out->prf(out->dst, " ip4_tcp_udp");
 424                 if (EACL_SEC_LOOKUP_STICKY_SEC_TYPE_IP4_VID_STICKY_GET(value))
 425                         out->prf(out->dst, " ip4_vid");
 426                 if (EACL_SEC_LOOKUP_STICKY_SEC_TYPE_IP4_OTHER_STICKY_GET(value))
 427                         out->prf(out->dst, " ip4_other");
 428                 if (EACL_SEC_LOOKUP_STICKY_SEC_TYPE_ARP_STICKY_GET(value))
 429                         out->prf(out->dst, " arp");
 430                 if (EACL_SEC_LOOKUP_STICKY_SEC_TYPE_MAC_ETYPE_STICKY_GET(value))
 431                         out->prf(out->dst, " mac_etype");
 432                 /* Clear stickies */
 433                 spx5_wr(value, sparx5, EACL_SEC_LOOKUP_STICKY(lookup));
 434         }
 435         out->prf(out->dst, "\n");
 436 }
 437
 438 /* Provide port information via a callback interface */
 439 int sparx5_port_info(struct net_device *ndev,
 440                      struct vcap_admin *admin,
 441                      struct vcap_output_print *out)
 442 {
 443         struct sparx5_port *port = netdev_priv(ndev);
 444         struct sparx5 *sparx5 = port->sparx5;
 445         const struct vcap_info *vcap;
 446         struct vcap_control *vctrl;
 447
 448         vctrl = sparx5->vcap_ctrl;
 449         vcap = &vctrl->vcaps[admin->vtype];
 450         out->prf(out->dst, "%s:\n", vcap->name);
 451         switch (admin->vtype) {
 452         case VCAP_TYPE_IS0:
 453                 sparx5_vcap_is0_port_keys(sparx5, admin, port, out);
 454                 break;
 455         case VCAP_TYPE_IS2:
 456                 sparx5_vcap_is2_port_keys(sparx5, admin, port, out);
 457                 sparx5_vcap_is2_port_stickies(sparx5, admin, out);
 458                 break;
 459         case VCAP_TYPE_ES0:
 460                 sparx5_vcap_es0_port_keys(sparx5, admin, port, out);
 461                 break;
 462         case VCAP_TYPE_ES2:
 463                 sparx5_vcap_es2_port_keys(sparx5, admin, port, out);
 464                 sparx5_vcap_es2_port_stickies(sparx5, admin, out);
 465                 break;
 466         default:
 467                 out->prf(out->dst, "  no info\n");
 468                 break;
 469         }
 470         return 0;
 471 }