dctcp.py: add O3

experiments/pyexps/dctcp.py

@@ -10,19 +10,21 @@ import modes.nodeconfig as node
 # net:  switch/dumbbell/bridge
 # app: DCTCPm
 
-types_of_host = ['qemu', 'qt','gt']
+types_of_host = ['qemu', 'qt','gt', 'gO3']
 types_of_nic = ['cv','cb','ib']
 types_of_net = ['dumbbell']
 types_of_app = ['DCTCPm']
+types_of_mtu = [1500, 4000, 9000]
 
 num_pairs = 2
 max_k = 199680
-#k_step = 8320
-k_step = 16640
+k_step = 8320
+#k_step = 16640
 link_rate_opt = '--LinkRate=10Gb/s ' # don't forget space at the end
-link_latency_opt = '--LinkLatency=0 '
+link_latency_opt = '--LinkLatency=500ns '
 cpu_freq = '5GHz' #GHz
-mtu = 4000
+#mtu = 4000
+sys_clock = '2GHz' # if not set, default 1GHz
 
 ip_start = '192.168.64.1'
 
@@ -31,8 +33,8 @@ experiments = []
 # set network sim
 net_class = sim.NS3DumbbellNet
 
-
-for h in types_of_host:
+for mtu in types_of_mtu:
+    for h in types_of_host:
         for c in types_of_nic:
             for k_val in range(0, max_k + 1, k_step):
 
@@ -53,6 +55,12 @@ for h in types_of_host:
                     host_class = qemu_timing
                 elif h == 'gt':
                     host_class = sim.Gem5Host
+                    host_class.sys_clock = sys_clock
+                    e.checkpoint = True
+                elif h == 'gO3':
+                    host_class = sim.Gem5Host
+                    host_class.cpu_type = 'DerivO3CPU' 
+                    host_class.sys_clock = sys_clock
                     e.checkpoint = True
                 else:
                     raise NameError(h)