Osmocom Packet control Unit (PCU): Network-side GPRS (RLC/MAC); BTS- or BSC-colocated
https://osmocom.org/projects/osmopcu
d0aee85b29
Currently the wrong nibble is masked out, so the conditional expression always yields true. Therefore gprs_llc::is_user_data_frame() always returns true. As a consequence, the low watermark feature of gprs_rlcmac_dl_tbf::llc_dequeue() is not being used in fact. This commit fixes the mask value. Fixes: Coverity CID 1292834, 1292835 Sponsored-by: On-Waves ehf |
||
---|---|---|
contrib | ||
examples | ||
src | ||
tests | ||
.gitignore | ||
COPYING | ||
Makefile.am | ||
README | ||
TODO | ||
configure.ac | ||
git-version-gen | ||
osmoappdesc.py |
README
This is an implementation of Packet Control Unit (PCU) according to TS 04.60 The PCU is part of BSS, so it connects directly to SGSN. == Current limitations == * No PFC support * No fixed allocation support * No extended dynamic allocation support * No unacknowledged mode operation * No PCCCH/PBCCH support * Only single slot assignment on uplink direction * No half-duplex class support (only semi-duplex) * No handover support * No measurement support * No TA loop * No power loop * No CS loop * No EGPRS