Coverity warns about the below lines of code. strerror is supposed
to return a char* and %s should work on char. Let's see if including
string.h will make coverity more happy. The pre-processes file looked
sane as well.
LOGP(DL1IF, LOGL_ERROR, "error writing to L1 msg_queue: %s\n",
strerror(errno));
Coverity: CID 1040951, CID 1040950, CID 1040952
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.
Holger Hans Peter Freyther