The default values set by xran for DPDK socket memory/limit is 8192. It
is changed when the variable for the memory size, given down to xran, is
non-zero (cf also previous patch). Since the last patch, if nothing is
given in OAI configuration, OAI will pass down a size of 8192. However,
a configuration value of 0 is a valid choice (it is a pre-allocation,
DPDK will allocate dynamically), so modify the default in xran to be 0
so that all sizes, including 0, can be given to DPDK.
Note that the currently used implementation of xran will always try to
allocate this memory on NUMA node 0. If you want to use another one,
this field has to be set to 0 (no pre-allocation), and DPDK will
allocate it dynamically.
Co-authored-by: Sagar Arora <sagar.arora@openairinterface.org>
xran has a mechanism to request DPDK to allocate a configurable amount
of bytes for huge pages. We set it to 0 until now; expose this variable
through configuration, and provide a meaningful default 8192 MiB.
Provide documentation.
Mapping of data REs in DMRS symbol depends only on number of CDM group
no data. So the special case function that depended on delta is removed
and a single function is used.
Build on ARM fails in the previous version, while the current master
(1a09d3bc) works. So let's update to a newer version to avoid problems
on ARM, and assuming x86 works.
- Better trace DLSCH decoding result
- Rename the decode result variable to separate with later ack/nack
encode of this decoding result from 3GPP (not trivial true=1 coding)
- Cleanup decodeResult usage
- Remove unused defines
Co-authored-by: Francesco Mani <email@francescomani.it>
./run_tests.sh was not functional anymore because of the introduction
of AssertFatal() in nr_rlc_entity.c
Including the .h and providing exit_function() solves the problem.
Some people needed that.
Let's stop to 19 for the time being. It's tricky enough.
We can increase later if needed. (A previous commit
made the tracers to accept up to 32 variables.)
T_MAX_ARGS was 16 and some people start to use the T machinery with
more than 16 values. So be it. Let tracers be friendly and accept 32.
(More commits to follow for full support.)
Also why is T_MAX_ARGS in T_defs.h when it's only used by event.h?
Hum?
Jaroslava Fiedlerova