raise Exception("CSA finished event timed out")
if "freq=" + str(freq) not in ev:
raise Exception("Unexpected channel in CSA finished event")
- time.sleep(0.1)
+
+def wait_channel_switch(dev, freq):
+ ev = dev.wait_event(["CTRL-EVENT-CHANNEL-SWITCH"], timeout=5)
+ if ev is None:
+ raise Exception("Channel switch not reported")
+ if "freq=%d" % freq not in ev:
+ raise Exception("Unexpected frequency: " + ev)
# This function checks whether the provided dev, which may be either
# WpaSupplicant or Hostapd supports CSA.
hwsim_utils.test_connectivity(dev[0], ap)
switch_channel(ap, 10, 2462)
+ wait_channel_switch(dev[0], 2462)
hwsim_utils.test_connectivity(dev[0], ap)
def test_ap_csa_2_switches(dev, apdev):
hwsim_utils.test_connectivity(dev[0], ap)
switch_channel(ap, 10, 2462)
+ wait_channel_switch(dev[0], 2462)
hwsim_utils.test_connectivity(dev[0], ap)
switch_channel(ap, 10, 2412)
+ wait_channel_switch(dev[0], 2412)
hwsim_utils.test_connectivity(dev[0], ap)
def test_ap_csa_1_switch_count_0(dev, apdev):
hwsim_utils.test_connectivity(dev[0], ap)
switch_channel(ap, 2, 2462)
+ wait_channel_switch(dev[0], 2462)
hwsim_utils.test_connectivity(dev[0], ap)
def test_ap_csa_ecsa_only(dev, apdev):
hwsim_utils.test_connectivity(dev[0], ap)
switch_channel(ap, 10, 2462)
+ wait_channel_switch(dev[0], 2462)
hwsim_utils.test_connectivity(dev[0], ap)
def test_ap_csa_invalid(dev, apdev):