Linux-side support for gatech nodes (pc300)

tmcd/linux/control_interface

 #!/bin/sh
 #
 # EMULAB-COPYRIGHT
-# Copyright (c) 2000-2002 University of Utah and the Flux Group.
+# Copyright (c) 2000-2003 University of Utah and the Flux Group.
 # All rights reserved.
 #
 . /etc/emulab/paths.sh
 
 NODETYPE=`nodetype`
-
-if [ "$NODETYPE" = 'pc600' ]; then
-    echo 'eth4'
-elif [ "$NODETYPE" = 'pc850' ]; then
+case $NODETYPE in
+pc300|pc1500|pc2000)
+    echo 'eth0'
+    ;;
+pc850)
     echo 'eth2'
-elif [ "$NODETYPE" = 'pcL440GX' ]; then
+    ;;
+pcL440GX)
     echo 'eth2'
-elif [ "$NODETYPE" = 'pc1500' ]; then
-    echo 'eth0'
-elif [ "$NODETYPE" = 'pc2000' ]; then
-    echo 'eth0'
-else
-    echo 'unknown'
-fi
+    ;;
+pc600)
+    echo 'eth4'
+    ;;
+*)
+    echo 'unknown';
+    ;;
+esac

tmcd/linux/cpuspeed.awk

 #!/usr/bin/awk -f
 #
 # EMULAB-COPYRIGHT
-# Copyright (c) 2000-2002 University of Utah and the Flux Group.
+# Copyright (c) 2000-2003 University of Utah and the Flux Group.
 # All rights reserved.
 #
 
@@ -21,6 +21,10 @@
     print "600";
     next
 }
+/^cpu MHz.*29[0-9]|30[0-9]\.[0-9]+$/ {
+    print "300";
+    next
+}
 /^cpu MHz.*/ {
     print "0";
     next

tmcd/linux/modules.conf

@@ -25,6 +25,12 @@ elseif $NT == "pcL440GX"
 	probe eth0 eepro100
 	probe eth1 eepro100
 	probe eth2 eepro100
+elseif $NT == "pc300"
+	probe eth0 eepro100
+	probe eth1 eepro100
+	probe eth2 eepro100
+	probe eth3 eepro100
+	probe eth4 3c59x
 else
 	probe eth0 eepro100 3c59x
 	probe eth1 eepro100 tulip