-- no more -x option at compilation time
-- iperf server report crash better handled
-- python executor retrieve iperf server files in case of failure to analyze
-- comparison w/ requested bandwidth
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
Summary of changes:
- fix compilation on CentOS
- some work on the T tracer:
- add a 'multi' tracer to connect several tracers at the same time
- improve 'to_vcd' to be compatible with previous VCD traces
- preliminary work for X2 handover
- various bug fixes
A new version of asn1c is to be used with this commit.
Do:
cd [top directory of repository]
source oaienv
cd cmake_targets
./build_oai -I
- 'busy' has to be handled in a more atomic fashion to avoid crazy
runtime race conditions
- the basic simulator is too fast sometimes; rewrite the accesses to
the T cache to avoid there again crazy behaviors
Hopefully that's better...
This commit removes the warning:
make[4]: warning: jobserver unavailable: using -j1. Add '+' to parent make rule.
Basically, inside a Makefile we should use $(MAKE) instead of make.
Since VCD has now to go through the T tracer, we enforce the consistency
of data found in common/utils/LOG/vcd_signal_dumper.[ch] with data
found in common/utils/T/T_messages.txt.
We might get completely rid of common/utils/LOG/vcd_signal_dumper.[ch] at some
point. For the moment, let's keep it.
This commit adds the program common/utils/T/check_vcd.c and necessary
modifications to enforce its use at compilation time.
If you modify common/utils/LOG/vcd_signal_dumper.[ch] but do not update
common/utils/T/T_messages.txt an error will pop up when you compile the
software. You have to keep both modules synchronized.
TODO: Currently the driver picks the two first RX and TX channels when nb_tx and nb_rx are both set to 2. If a developers wants to force usage of two devices, 'set_rx_subdev_spec' and 'set_tx_subdev_spec' can be used to indicate to the driver so that antennas from separate devices will be used. To rephrase: until 4 antennas are supported by OAI, testing with two devices, so that antennas from both devices are used, requires manual configuration of which subdevices' antennas are used.
Conflicts:
targets/ARCH/USRP/USERSPACE/LIB/usrp_lib.cpp
Also add output of MBMS multicast IP packets to the network.
This commit was developed at Fraunhofer IIS (https://www.iis.fraunhofer.de) by Javier Morgade, Ph.D.
Also for PMCH subframes, call slot_fep() for first OFDM symbol of next subframe.
This commit was developed at Fraunhofer IIS (https://www.iis.fraunhofer.de).
Subframe 6 may be an MBMS subframe, and timing sync does not (yet) work on MBMS subframes.
This commit was developed at Fraunhofer IIS (https://www.iis.fraunhofer.de).
- fix when FDD slave job fails, it still retrieves the HTML report
- improvement in HTML report, stats per UE for attach, ping, iperf
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
Make it compatible with 'template' gtwave files as found in openair's
repository.
The type VCD_NAME was added to the VCD IDs in T_messages.txt.
The database processing code was adapted to use it.
The tracer to_vcd was adapted to use it and render the produced vcd
output compatible with the 'template' gtkwave files.
When running to_vcd, do not forget to pass -vcd to use this feature.
This tracer allows the connection of several tracers to one tracee.
To use the multi tracer:
- run the tracee as usual, eg. ./lte-softmodem -O xxxx.conf --T_stdout 0
- run the multi tracer: ./multi -d ../T_messages.txt
- connect other tracers to the multi tracer:
- ./enb -d ../T_messages.txt -p 2022
- ./textlog -d ../T_messages.txt -p 2022
- etc.
By default the multi tracer connects to the tracee to the port 2021,
as for any other tracer.
Then it accepts connections from other tracers on the port 2022.
This can be changed with parameters on the command line.
The tracee and the other tracers can be stopped/started at any time.
WANG Tsu-Han