We have a strange problem with the timestamp of the very
first packets received from the LimeSDR that leads to
a complete failure of the eNB.
A simple workaround is to discard the first RX packet
just after a "start" of the device.
We also change the value of "tx_sample_advance" to a more
reasonable value. The problem of timestamp was "solved"
differently in the past and at the time we needed to put
a much higher value.
This may have to be refined at some point.
Cedric Roux
fa0b8668fb