bssgp: Compute BVC bucket size and leak rate
Currently the PDCH assignment and coding scheme does not influence
the values transmitted by the FLOW-CONTROL-BVC messages.
This commit adds the computation of those values. If the leak rate is
not given explicitly, it is derived from the number of PDCH and the
allowed coding scheme. If the BVC bucket size is not given
explicitly, it is derived from the leak rate and the maximum buffer time.
The latter is taken from the 'queue lifetime' command (or 10s if this
has not been used). The MS default bucket size is set to 50% of the
BVC bucket size. The MS default rate computation assumes, that each MS
only supports up to 4 time slots for GPRS RX.
Sponsored-by: On-Waves ehf
1 file changed