3396 new psrinfo does not print socket type
Reviewed by: Alek Pinchuk <alek.pinchuk@nexenta.com>

*** 9,18 ****
--- 9,19 ----
   * http://www.illumos.org/license/CDDL.
   */
  
  /*
   * Copyright (c) 2012 DEY Storage Systems, Inc.  All rights reserved.
+  * Copyright 2012 Nexenta Systems, Inc.  All rights reserved.
   */
  
  /*
   * This implements psrinfo(1M), a utility to report various information
   * about processors, cores, and threads (virtual cpus).  This is mostly
*** 95,104 ****
--- 96,106 ----
          char            *v_fpu_type;
          long            v_clock_mhz;
          long            v_pchip_id;     /* 1 per socket */
          char            *v_impl;
          char            *v_brand;
+         char            *v_socket;
          long            v_core_id;      /* n per chip_id */
  };
  
  static struct link *pchips = NULL;
  static struct link *cores = NULL;
*** 266,275 ****
--- 268,280 ----
                                  (void) printf("  %s\n", vcpu->v_impl);
                          }
                          if (((len = strlen(vcpu->v_brand)) != 0) &&
                              (strncmp(vcpu->v_brand, vcpu->v_impl, len) != 0))
                                  (void) printf("\t%s", vcpu->v_brand);
+                         if (strcmp(vcpu->v_socket, "Unknown") != 0)
+                                 (void) printf("\t[ %s: %s ]", _("Socket"),
+                                     vcpu->v_socket);
                          (void) putchar('\n');
                  } else {
                          for (l2 = chip->p_cores; l2; l2 = l2->l_next) {
                                  core = l2->l_ptr;
                                  (void) printf(_("  %s has %d virtual %s"),
*** 505,514 ****
--- 510,525 ----
                          vc->v_brand = _("(unknown)");
                  } else {
                          vc->v_brand = mystrdup(knp->value.str.addr.ptr);
                  }
  
+                 if ((knp = kstat_data_lookup(ksp, "socket_type")) == NULL) {
+                         vc->v_socket = "Unknown";
+                 } else {
+                         vc->v_socket = mystrdup(knp->value.str.addr.ptr);
+                 }
+ 
                  if ((knp = kstat_data_lookup(ksp, "implementation")) == NULL) {
                          vc->v_impl = _("(unknown)");
                  } else {
                          vc->v_impl = mystrdup(knp->value.str.addr.ptr);
                  }