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| author | Vijayakumar Durai <[email protected]> | 2019-03-27 11:03:17 +0100 |
|---|---|---|
| committer | Kalle Valo <[email protected]> | 2019-04-12 21:31:07 +0300 |
| commit | 746ba11f170603bf1eaade817553a6c2e9135bbe (patch) | |
| tree | 094ff05bafcb743b04db22c281f3835523d0fe8a /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 9dc27bcbe78c5d3926f48b1105840f349c827766 (diff) | |
rt2x00: do not increment sequence number while re-transmitting
Currently rt2x00 devices retransmit the management frames with
incremented sequence number if hardware is assigning the sequence.
This is HW bug fixed already for non-QOS data frames, but it should
be fixed for management frames except beacon.
Without fix retransmitted frames have wrong SN:
AlphaNet_e8:fb:36 Vivotek_52:31:51 Authentication, SN=1648, FN=0, Flags=........C Frame is not being retransmitted 1648 1
AlphaNet_e8:fb:36 Vivotek_52:31:51 Authentication, SN=1649, FN=0, Flags=....R...C Frame is being retransmitted 1649 1
AlphaNet_e8:fb:36 Vivotek_52:31:51 Authentication, SN=1650, FN=0, Flags=....R...C Frame is being retransmitted 1650 1
With the fix SN stays correctly the same:
88:6a:e3:e8:f9:a2 8c:f5:a3:88:76:87 Authentication, SN=1450, FN=0, Flags=........C
88:6a:e3:e8:f9:a2 8c:f5:a3:88:76:87 Authentication, SN=1450, FN=0, Flags=....R...C
88:6a:e3:e8:f9:a2 8c:f5:a3:88:76:87 Authentication, SN=1450, FN=0, Flags=....R...C
Cc: [email protected]
Signed-off-by: Vijayakumar Durai <[email protected]>
[sgruszka: simplify code, change comments and changelog]
Signed-off-by: Stanislaw Gruszka <[email protected]>
Signed-off-by: Kalle Valo <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions