There's no need to use pointers there, it is only asking for errors from
code handling the data structe from the signal by attempting to change
them. Even for mem size point of view it doesn't make sense, since it's
3 byte vs a 4 byte pointer.
Furthermore, this is a preparation for new commit, where the NM object
current state will be updated before emitting the signal. This patch
eases a lot the follow up mentioned patch.
Change-Id: I9b648dfd8392b7b40bfe2b38f3345017481f5129
This makes sure code accessing those fields is not changing its values,
since it would make no sense to change those. Follow up commit will make
convert those pointers to be full structs instead, as there's no need to
have pointers there.
Change-Id: I9979e62eac861e25bbe2161ab187ddb2b40fd097
Prepare for VAMOS, where there will be secondary "shadow" lchans serving
secondary MS on the same timeslots. For those, RSL messages will need to
reflect a different stream ID aka TEI, via an rsl_link_vamos.
Make sure that every code path that sends an RSL message for a specific
lchan selects the RSL link via the new function rsl_chan_link(). When
VAMOS is implemented, this function can select the proper RSL stream.
Rename gsm_bts_trx.rsl_link to rsl_link_primary. This makes sure I'm not
missing any uses of the RSL link, and clarifies the code.
Related: SYS#5315 OS#4940
Change-Id: Ifbf16bb296e91f151d19e15e39f5c953ad77ff17
Before this patch, Get Attributes was sent quicklyafter the OML link
became up, even if the BTS/BB_TRANSC objects were still powered off,
which is wrong since attributes should only be available after the
objects transition out of the Power off state.
Furthermore, information about get attr response already received will
be required in future patches to delay NSVC setting.
Related: OS#4870
Change-Id: I8ec39c7e1f956ffce9aecd58a5590c43200ba086
The only real 1-1 relationship between BTS NM objects is the one between
GPRS Cell and BTS (which is actually a BTS cell).
In our current osmo-bts implementation we don't care much since we only
handle 1-cell BTSses, but let's make the data structure organization
more generic.
Implementation notes:
The gsm_bts_sm is moved to its own file, APIs to allocate are added and
the new public object is hooked correctly in the allocation process of
osmo-bsc.
Change-Id: I06461b7784fa2a78de37383406e35beae85fbad8
Older osmo-bts versions (before FSMs) tended to mimic broken behavior
from nanoBTS. As so, we detect it because SiteMGr becomes Enabled by
default as in nanoBTS, and hence we can manage them also by expecting no
Offline state and sending Opstart (and hence finally transitting to
Enabled) during Dependency state.
Change-Id: Iaa036a2936f609b9b9721b2b4ad8d6deaf023f42
Pau Espin
Neels Hofmeyr
Vadim Yanitskiy