diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index ba61504a77..3748fd92ce 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+Mon Dec  6 16:34:10 1993  K. Richard Pixley  (rich@cygnus.com)
+
+	* ser-unix.c (set_tty_state): set the rest of the terminal state
+	  pieces.
+
 Mon Dec  6 12:01:37 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 
 	* configure.in: Recognize mips* for all mips targets.
diff --git a/gdb/ser-unix.c b/gdb/ser-unix.c
index c77789514d..63207ddf14 100644
--- a/gdb/ser-unix.c
+++ b/gdb/ser-unix.c
@@ -150,6 +150,12 @@ set_tty_state(scb, state)
 #ifdef HAVE_SGTTY
   if (ioctl (scb->fd, TIOCSETN, &state->sgttyb) < 0)
     return -1;
+  if (ioctl (scb->fd, TIOCSETC, &state->tc) < 0)
+    return -1;
+  if (ioctl (scb->fd, TIOCSLTC, &state->ltc) < 0)
+    return -1;
+  if (ioctl (scb->fd, TIOCLSET, &state->lmode) < 0)
+    return -1;
 
   return 0;
 #endif