4779 vhci shouldn't abuse ddi_get_time(9f)
Reviewed by: Robert Mustacchi <rm@joyent.com>

@@ -20,10 +20,13 @@
  */
 
 /*
  * Copyright (c) 2001, 2010, Oracle and/or its affiliates. All rights reserved.
  */
+/*
+ * Copyright 2014 Nexenta Systems, Inc.  All rights reserved.
+ */
 
 #ifndef _SYS_SCSI_ADAPTERS_SCSI_VHCI_H
 #define _SYS_SCSI_ADAPTERS_SCSI_VHCI_H
 
 /*

@@ -63,11 +66,11 @@
  */
 
 #define TRAN2HBAPRIVATE(tran)   ((struct scsi_vhci *)(tran)->tran_hba_private)
 #define VHCI_INIT_WAIT_TIMEOUT  60000000
 #define VHCI_FOWATCH_INTERVAL   1000000         /* in usecs */
-#define VHCI_EXTFO_TIMEOUT      3*60            /* 3 minutes */
+#define VHCI_EXTFO_TIMEOUT      (3 * 60 * NANOSEC)      /* 3 minutes in nsec */
 
 #define SCBP_C(pkt)     ((*(pkt)->pkt_scbp) & STATUS_MASK)
 
 int vhci_do_scsi_cmd(struct scsi_pkt *);
 /*PRINTFLIKE3*/

@@ -314,11 +317,11 @@
          * to prevent unnecessary failover when a device is
          * is discovered across a passive path and active path
          * is still comng up
          */
         int                     svl_waiting_for_activepath;
-        time_t                  svl_wfa_time;
+        hrtime_t                svl_wfa_time;
 
         /*
          * to keep the failover status in order to return the
          * failure status to target driver when targer driver
          * retries the command which originally triggered the

@@ -460,11 +463,11 @@
  * argument to scsi_watch callback.  Used for processing
  * externally initiated failovers
  */
 typedef struct scsi_vhci_swarg {
         scsi_vhci_priv_t        *svs_svp;
-        time_t                  svs_tos;        /* time of submission */
+        hrtime_t                svs_tos;        /* time of submission */
         mdi_pathinfo_t          *svs_pi;        /* pathinfo being "watched" */
         int                     svs_release_lun;
         int                     svs_done;
 } scsi_vhci_swarg_t;