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2014-01-09sysmo_l1_if: Fix off-by-one bug when sending UL messages to gsmtapDaniel Willmann1-2/+2
The first byte in data_ind->msgUnitParam.u8Buffer is not part of the GSM frame, but something else, it is also skipped in the call to pcu_rx_data_ind_pdtch(). This patch fixes GSM RLC/MAC UL packet decoding in wireshark, especially ACK/NACK packets are now displayed correctly (amongst others).
2013-03-17Add RSSI of data blocks to PCU interface0.2.00.2Andreas Eversberg1-1/+2
This bumps the PCU API version to 5 and requires osmo-bts >= 0.2.0.
2013-01-16Free each fl1h (sysmo-bts' layer 1 handler) when closing BTS<->PCU socketAndreas Eversberg1-1/+2
2013-01-16Use global PCU's talloc context for all talloc callsAndreas Eversberg1-1/+3
This allows to track memory leaks of all memory that is allocated by talloc. Especially bitvector allocations is tracked now.
2012-12-18Adding direct access to DSP of sysmoBTS for PDTCH trafficeAndreas Eversberg1-0/+353
In order to use this feature, sysmoBTS requires option "-M", otherwise the traffic is forwarded through socket interface. This is essential, if PCU runs on processor of sysmoBTS. The reaction time and delay of PDTCH frames could heavily degrade proper packet flow.