[Reproduce issue]
1. Connect In-STA to Ex-AP
wifi connect WiFi_STA_HE_1.1.8 1234567890 3 2 2
2. Start APUT with ACS using below commands
wifi ap enable nxp-AP 161 1234567890 3
3. Connect Ex-STA to APUT and verify association using ping traffic
4. Now start two TCP server
zperf tcp download -I ml 5001 192.168.0.252
zperf tcp download -I up 6002 192.168.10.1
Observed behavior:
=============
Second TCP server fails to start
[Analysis]
1. After starting uap and a tcp server,
there is only one allocatable fd resource
left in the fdtable.
2. When two TCP clients try to establish a connection
with the server at the same time, the second client
cannot be assigned an fd, resulting in a failure.
[Fix]
Increase the maximum number of open file descriptors.
Signed-off-by: Qiankun Li <qiankun.li@nxp.com>
f44146a6cd