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lf_cisco_power.py(LCS-48): debug logging

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Chuck SmileyRekiere
2021-01-26 17:34:52 -07:00
parent ce505f2855
commit 02b7d33a04
1 changed files with 12 additions and 8 deletions
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20
lf_cisco_power.py
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@@ -177,7 +177,7 @@ pf_dbm = 6
# Allow one chain to have a lower signal, since customer's DUT has # Allow one chain to have a lower signal, since customer's DUT has
# lower tx-power on one chain when doing high MCS at 4x4. # lower tx-power on one chain when doing high MCS at 4x4.
pf_a4_dropoff = 20 pf_a4_dropoff = 0
# This below is only used when --adjust_nf is used. # This below is only used when --adjust_nf is used.
# Noise floor on ch 36 where we calibrated -54 path loss (based on hard-coded -95 noise-floor in driver) # Noise floor on ch 36 where we calibrated -54 path loss (based on hard-coded -95 noise-floor in driver)
@@ -214,7 +214,7 @@ def usage():
print("--antenna_gain: Antenna gain for AP, if no Antenna attached then antenna gain needs to be taken into account, default 0") print("--antenna_gain: Antenna gain for AP, if no Antenna attached then antenna gain needs to be taken into account, default 0")
print("--band: Select band (a | b | abgn), a means 5Ghz, b means 2.4, abgn means 2.4 on dual-band AP, default a") print("--band: Select band (a | b | abgn), a means 5Ghz, b means 2.4, abgn means 2.4 on dual-band AP, default a")
print("--pf_dbm: Pass/Fail range, default is 6") print("--pf_dbm: Pass/Fail range, default is 6")
print("--pf_a4_dropoff: Allow one chain to use lower tx-power and still pass when doing 4x4, default 20. Unless AP is read") print("--pf_a4_dropoff: Allow one chain to use lower tx-power and still pass when doing 4x4, default 0. Unless AP is read")
print("--wait_forever: <store true> Wait forever for station to associate, may aid debugging if STA cannot associate properly") print("--wait_forever: <store true> Wait forever for station to associate, may aid debugging if STA cannot associate properly")
print("--adjust_nf: <store true> Adjust RSSI based on noise-floor. ath10k without the use-real-noise-floor fix needs this option") print("--adjust_nf: <store true> Adjust RSSI based on noise-floor. ath10k without the use-real-noise-floor fix needs this option")
print("--wlan: for 9800, wlan identifier ") print("--wlan: for 9800, wlan identifier ")
@@ -301,7 +301,7 @@ def main():
parser.add_argument("--band", type=str, help="Select band (a | b), a means 5Ghz, b means 2.4Ghz. Default is a", parser.add_argument("--band", type=str, help="Select band (a | b), a means 5Ghz, b means 2.4Ghz. Default is a",
choices=["a", "b", "abgn"]) choices=["a", "b", "abgn"])
parser.add_argument("--pf_dbm", type=str, help="Pass/Fail threshold. Default is 6",default="6" ) parser.add_argument("--pf_dbm", type=str, help="Pass/Fail threshold. Default is 6",default="6" )
parser.add_argument("--pf_a4_dropoff", type=str, help="Allow a chain to have lower tx-power and still pass. Unless AP is read") parser.add_argument("--pf_a4_dropoff", type=str, help="Allow a chain to have lower tx-power and still pass. Unless AP is read",default="0")
parser.add_argument("--wait_forever", action='store_true', help="Wait forever for station to associate, may aid debugging if STA cannot associate properly") parser.add_argument("--wait_forever", action='store_true', help="Wait forever for station to associate, may aid debugging if STA cannot associate properly")
parser.add_argument("--adjust_nf", action='store_true', help="Adjust RSSI based on noise-floor. ath10k without the use-real-noise-floor fix needs this option") parser.add_argument("--adjust_nf", action='store_true', help="Adjust RSSI based on noise-floor. ath10k without the use-real-noise-floor fix needs this option")
parser.add_argument("--wlan", type=str, help="--wlan 9800, wlan identifier",required=True) parser.add_argument("--wlan", type=str, help="--wlan 9800, wlan identifier",required=True)
@@ -361,7 +361,7 @@ def main():
if (args.pf_dbm != None): if (args.pf_dbm != None):
pf_dbm = int(args.pf_dbm) pf_dbm = int(args.pf_dbm)
if (args.pf_a4_dropoff != None): if (args.pf_a4_dropoff != None):
pf_a4_dropoff = args.pf_p4_dropoff pf_a4_dropoff = int(args.pf_p4_dropoff)
if (args.verbose): if (args.verbose):
# capture the controller output , thus won't go to stdout some output always present # capture the controller output , thus won't go to stdout some output always present
cap_ctl_out = False cap_ctl_out = False
@@ -1588,7 +1588,7 @@ def main():
failed_low += 1 failed_low += 1
least = min(least, diff_a4) least = min(least, diff_a4)
failed_low_threshold = 1 failed_low_threshold = 0
# #
# #
# If the ap dictionary is set the read the AP to see the number # If the ap dictionary is set the read the AP to see the number
@@ -1678,12 +1678,16 @@ def main():
# The controller may adjust the number of spatial streams to allow for the # The controller may adjust the number of spatial streams to allow for the
# best power values # best power values
# #
if bool(ap_dict) and ( failed_low > failed_low_threshold ): logg.info("failed_low: {} falied_low_threshold: {}".format(failed_low,failed_low_threshold))
pf = 0 if failed_low > failed_low_threshold:
logg.info("failed_low: {} > failed_low_threshold: {}".format(failed_low,failed_low_threshold))
pf = 0
# if the AP is not read for number of spatial streams # if the AP is not read for number of spatial streams
# a value may be put in that if the spatial stream is less # a value may be put in that if the spatial stream is less
# then it will still count as a failure # then it will still count as a failure
elif(least < (-pfrange - pf_a4_dropoff)): logg.info("least: {} pfrange: {} pf_a4_dropoff: {}".format(least, pfrange, pf_a4_dropoff))
if(least < (-pfrange - pf_a4_dropoff)):
logg.info("least: {} < -pfrange: {} - pf_a4_dropoff: {}".format(least, pfrange, pf_a4_dropoff))
pf = 0 pf = 0
if (diff_a1 > pfrange): if (diff_a1 > pfrange):