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Osmocom Packet control Unit (PCU): Network-side GPRS (RLC/MAC); BTS- or BSC-colocated https://osmocom.org/projects/osmopcu
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Jacob Erlbeck 1653f837e3 alloc: Disable inner loop debugging by default 
The current logging statements within the inner loop of
find_multi_slots drain quite a lot of CPU resources even if
LOGL_DEBUG is not enabled. This might cause issues on the target
hardware.

This commit disables these LOGP calls unless the
ENABLE_TS_ALLOC_DEBUG macro has been set explicitly. This results in
a reduction in the CPU usage reported by callgrind for
find_multi_slots from 42% to 25% when executing AllocTest.

Sponsored-by: On-Waves ehf
 		2015-07-07 10:35:28 +02:00
contrib systemd: Do not re-start in case of exit(1) (e.g. a config issue) 2014-03-21 18:18:36 +01:00
examples add missing examples/Makefile.am 2013-01-11 18:03:25 +01:00
src alloc: Disable inner loop debugging by default 2015-07-07 10:35:28 +02:00
tests tbf: Keep a set of used TFI and USF per PDCH 2015-07-07 10:35:28 +02:00
.gitignore llist: Add a C++ wrapper for linux_list 2015-05-20 11:36:06 +02:00
COPYING import GPLv2 license text to this project 2012-07-22 22:05:44 +02:00
Makefile.am tests: Create tests directory and move the VTY testing into there 2013-08-02 13:39:55 +04:00
README Doc: Update on README and tbf.txt 2012-12-18 10:04:03 +01:00
TODO TODO: Update the todolist with some musings... 2014-01-16 10:11:57 +01:00
configure.ac misc: Update the email address to point to the current ML 2015-05-22 10:33:46 +02:00
git-version-gen Add auto-foo (partial cleanup, master makefile/configure.ac 2012-06-14 21:05:44 +08:00
osmoappdesc.py Added conditional python-based tests for VTY/config handling 2013-04-06 11:00:20 +02:00

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