Author: imp
Date: Sun Oct  4 06:14:51 2020
New Revision: 366423
URL: https://svnweb.freebsd.org/changeset/base/366423

Log:
  MFC: r366229
  
  For mulitcons boot, report it and which console is primary
  
  Until we can do proper /etc/rc output on both consoles in multicons
  boot (or all of them if we ever generalize), report when we are
  booting multicons. Also report the primary console. This will be a big
  hint why output stops after this line (though some slow USB discovery
  still happens after mountroot / init starts).
  
  Reviewed by: scottl@, tsoome@
  Differential Revision: https://reviews.freebsd.org/D26574

Modified:
  stable/12/sys/kern/init_main.c
Directory Properties:
  stable/12/   (props changed)

Modified: stable/12/sys/kern/init_main.c
==============================================================================
--- stable/12/sys/kern/init_main.c      Sun Oct  4 06:12:52 2020        
(r366422)
+++ stable/12/sys/kern/init_main.c      Sun Oct  4 06:14:51 2020        
(r366423)
@@ -743,6 +743,14 @@ start_init(void *dummy)
        p->p_vmspace->vm_maxsaddr = (caddr_t)addr;
        p->p_vmspace->vm_ssize = 1;
 
+       /* For Multicons, report which console is primary to both */
+       if (boothowto & RB_MULTIPLE) {
+               if (boothowto & RB_SERIAL)
+                       printf("Dual Console: Serial Primary, Video 
Secondary\n");
+               else
+                       printf("Dual Console: Video Primary, Serial 
Secondary\n");
+       }
+
        if ((var = kern_getenv("init_path")) != NULL) {
                strlcpy(init_path, var, sizeof(init_path));
                freeenv(var);
@@ -753,7 +761,7 @@ start_init(void *dummy)
                pathlen = strlen(path) + 1;
                if (bootverbose)
                        printf("start_init: trying %s\n", path);
-                       
+
                /*
                 * Move out the boot flag argument.
                 */
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