Commit ec1b5a0e9e introduced an unset cbits
value for the 'special hack for BCCH', where I break out of the switch
without setting cbits. Fix that.
Also remove the comment part that says 'return 0', because I don't return 0.
Change-Id: I54129d921807971eeafc23f80c57666c67b71377
In https://gerrit.osmocom.org/589 , msuraev reports an assertion on octphy.
So disable this recently added assertion until we clarify the invocation in
question.
Change-Id: Ia0f7ae5b114e179ab56b98adbae9810e81b4b88f
Accept GSM_PCHAN_TCH_F_TCH_H_PDCH for TCH/F and TCH/H if in matching pchan mode
or switching to matching pchan.
Accept RSL_CHAN_OSMO_PDCH chan_nr cbits for GSM_PCHAN_TCH_F_TCH_H_PDCH pchan.
Change-Id: If8f7c118f69e5a9f370bfe25f82f3d5a8de75b51
In gsm_lchan2chan_nr() use the current pchan type.
In gsm_lchan_as_pchan2chan_nr(), add the special case of non-standard cbits for
activating PDCH on a TCH/F_TCH/H_PDCH dyn TS. This way, gsm_pchan2chan_nr()
conforms to the standard and does not need access to a ts struct.
Change-Id: If248b9073b9f397110a2003d8e1a04afdc1c0e20
For upcoming dynamic TS, the pchan choice for RSL De-/Activation is not
trivial. So in order to pass the desired pchan to generate the RSL chan_nr,
introduce gsm_lchan_as_pchan2chan_nr().
To avoid code dup, this requires decoupling the gsm_ts2chan_nr() pchan from the
actual ts struct, so refactor gsm_ts2chan_nr() to gsm_pchan2chan_nr() with
explicit pchan, ts_nr and lchan_nr arguments.
Change-Id: I1a40e8452fe8120d350a27973e56be0b8c8c517f
lchan_lookup in abis_rsl.c and rsl_lchan_lookup() from osmo-bts rsl.c are the
same code, except for the log context, which is only set in abis_rsl.c.
Factor out the common code to rsl_lchan_lookup() in gsm_data_shared.c.
Openbsc and osmo-bts each define their own DRSL log constant, so add an int *rc
return code argument and keep the logging part in abis_rsl.c's thin lchan_lookup()
wrapper. Incidentally, this also removes code dup for logging.
To avoid duplicate symbols, the rsl_lchan_lookup() implementation needs to be
removed from osmo-bts, so older osmo-bts git revisions will not build with
this.
Change-Id: Ie89bc5bb9110a0e539d37991dedac6f913211b48
Add state fields osmo_bts_trx_ts->dyn.* to record dynamic timeslot state.
Initialize in gsm_bts_trx_alloc().
Change-Id: I0a4049df8500b4f7c864f1355c4e9238932d1b8f
Add GSM_PCHAN_TCH_F_TCH_H_PDCH in gsm_pchant_names and gsm_pchant_descs: the
VTY and CTRL can now handle the new pchan type.
Adjust the CTRL iface test to expect the new PCHAN type in the output.
Fixes make check with --enable-external-tests after libosmocore commit
fd80f5a04239c2ab7b561401476dd89f2861748b that adds GSM_PCHAN_TCH_F_TCH_H_PDCH.
Change-Id: I4ad9c972d7f76f7e20cf74d6fc3d1928b644a4f8
In gsm_lchant_name(enum gsm_chan_t), use the gsm_chan_t_names value strings
from libosmocore instead of redefining the same strings. The list from
libosmocore is also more complete, including CCCH and PDTCH.
Add a todo comment to move to libosmocore.
In consequence, libosmogsm linkage needs to be added to osmo-bsc_mgcp,
mgcp_test, mgcp_transcoding_test and smpp_mirror, smpp_test.
Change-Id: If65ee7c0619cbc0acb0a15045bd5a969442c93cc
We now store the pre-printed lchan name in lchan->name to avoid having
to call sprintf every time there is a debug statement somewhere,
particularly as most of those debug statements are going to be inactive
most of the time.
30f1f37638 introduced new channel
combinations but had a copy and paste error in the description.
The jenkins system didn't run the external tests so this issue
and others were not noticed until now.
Fix the copy and paste and update the test result.
We can now configure the pyisical channel types for CBCH either in the
CCCH+SDCCH4 or in the SDCCH8 chanel combination.
Depending on whether a CBCH exists on the BTS, we also generate the SI4
with matching CBCH channel description to notify the phones of the
existance of the CBCH.
There is now a VTY command how a SMS-CB message can be sent to a given
BTS.
We do not yet have any logic at all for actual scheduling of multiple
CBCH RSL messages towards one or multiple BTSs yet, though.
It appears to me that for NM_OC_BS11 mo was either NULL or the
one mo value from NM_OC_BS11_RACK. The break inside the nested
switch case didn't break from the outer one.
Fixes Coverity: CID 1040728
The sysmobts is now having a SAPI queue with all pending SAPI operations
on the BTS. Add the llist_head to the lchan and make sure it is initialized
by the shared code.
If the CHAN ACTIV is NACKED we set the state backto NONE. This is
problematic as our channel allocator will allocate from the front
or from the back and if the channel is early in the list it might
cause permanent failures. Introduce a BROKEN state and use it when
the channel activation is failing for an unknown reason. Copy the
cause so it can be inspected later.
In order to keep mobile at PACCH as long as possible the timer T3192 is
set to 1500ms. This reduces the probablity of long lasting assignment
process on CCCH for subsequent downlink TBFs.
Reset the BTS MO State on BTS bootstrap. This way we will always
test the BTS disconnect/reconnect case of the BTS.
Do not reset the administrative state of objects. The BSC might
have set these and wants to maintain them across disconnect/
reconnect. Right now this is true for the TRX state.
Neels Hofmeyr
Neels Hofmeyr
Harald Welte