When we have received the End Ack we are just doing nothing as we
are done. This means rc remains -1 and we will print a warning but
there is no need to have a warning...
* The FOM header needs to be different. We need to address the
base station transceiver, bts, trx set to 0 and ts to 255
* We need to transfer the the \0 of 'id' and 'version'
* We need to issue a NM_ATT_SW_DESCR (just the value)
* We need to use 16bit length for the other two ids..
* After this our Software Load Init is getting an Ack.
The magic " SDP" is occuring twice in the file. The first time
seems to be the file header and the second time it is with the
payload. We will need to parse this somehow...
* The two version strings are not in an easy to parse header
and from my trace it appears like the whole file is sent
to the BTS. So just open the firmware file..
This introduces a new LOGP() macro together with LOGL_* definition to
support multiple log levels (severities) throughout the codebase.
Please note that the actual logging system does not use them yet,
in this patch we simply introduce the new macros at the caller site.
- Make sure that on runtime the Radio Carrier can be
locked and unlocked. The vty code calls into the
Abis NM to lock/unlock the channel and the state is
stored there.
- Make sure that on start the Radio Carries remains
offline and we are not starting it. On start the
radio carrier is either locked or unlocked. This means
the RSL will not connect until the RF is unlocked. It
will connect then. To see RSL bringup failures one
needs to parse the RSL nack message.
- When the TRX is locked on startup the RSL link will
only be established after it will be unlocked.
Since TS 12.21 implements only SET ATTRIBUTE for some object classes,
ip.access had to extend it to be able to set attributes on arbitrary
objects. We now introduce a function implementing that message.
Supporting GPRS means we have a number of additional OML objects to
deal with. We need to extend our gsm_bts structure to at least
include the nm_state for each of those objects.
Add support for 1900 nanoBTS by using unified bts_type
GSM_BTS_TYPE_NANOBTS for 900, 1800 and 1900 versions.
Reduce the nanoBTS enum values to one and derive the
version from the user supplied band. In the future we
might want to do auto band detection.
The configuration file needs to be changed to refer
to nanobts instead of nanobts900/nanobts1800.
Signed-off-by: Mike Haben <michael.haben@btinternet.com>
Signed-off-by: Holger Hans Peter Freyther <zecke@selfish.org>
Addresses a FIXME in abis_nm.c, parsing the parameters
passed by a Software Activate request. I've tested this
on three different IpAccess BTSs (including one which
didn't work with the original code), would be good if
someone could check it on a BS11.
Signed-off-by: Mike Haben <michael.haben@btinternet.com>
Tested-by: Holger Hans Peter Freyther <zecke@selfish.org>
the various constructors get called in a non-obvious, linker determined
order, which makes certain objects disappear from the talloc report.
This change moves the talloc context creation into a new talloc_ctx.c file
This helps us to detect the frequency error of BS-11 if it is located
next to the nanoBTS 900.
If 'ipaccess-config -l' is called, it will produce a report like
<0020> ipaccess-config.c:85 TEST REPORT: test_no=0x42 test_res=0
<0020> ipaccess-config.c:108 ==> ARFCN 220, Frequency Error 22
<0020> ipaccess-config.c:108 ==> ARFCN 1, Frequency Error -37
<0020> ipaccess-config.c:108 ==> ARFCN 10, Frequency Error 0
<0020> ipaccess-config.c:108 ==> ARFCN 20, Frequency Error 11
<0020> ipaccess-config.c:108 ==> ARFCN 53, Frequency Error 5
<0020> ipaccess-config.c:108 ==> ARFCN 63, Frequency Error -4
<0020> ipaccess-config.c:108 ==> ARFCN 84, Frequency Error 11
<0020> ipaccess-config.c:108 ==> ARFCN 101, Frequency Error 0
<0020> ipaccess-config.c:108 ==> ARFCN 123, Frequency Error -52
where in this case the ARFCN 123 is the BS-11 with a frequency error
larger than all the other (regular) BTS in the vicinity.
Fix two bugs in OML software download code where we allocate data structures
using talloc, but free() them using the system memory allocator. Spotted by
dexter.
Holger Hans Peter Freyther
Harald Welte