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with gcc-5.3 on x86_64 I get the following compliler warnings:
warning: format ‘%d’ expects argument of type ‘int’, but argument 7 has
type ‘size_t {aka long unsigned int}
This patch resolves them
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The PACCH is specific to an MS and may change when a TBF is
established or removed (see TS 44.060, 8.1.1.2.2). For multislot
class type 2 phones, more than one timeslot may be used to transmit
RLC/MAC control messages.
Add a method that returns a set of TS which can be used for the
PACCH.
Sponsored-by: On-Waves ehf
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Currently the checks for and the actual polling is done in several
places by copy & paste of several lines of code. This hinders changes
of they polling is handled internally and also is likely source of
programming mistakes.
Separate this into a check_polling function, that checks whether
polling is possible and returns the FN and the RRBP to be used in
that case. Otherwise the cause is logged (LOGL_DEBUG) and a negative
error value is returned. There are no other side effect beside the
logging.
If the call is successful, the set_polling method can be used to
actually register the polling.
Extend the encoder functions' parameters lists by an rrbp parameter.
Sponsored-by: On-Waves ehf
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Put an '!' after the PDCH number in the output of the 'show tbf'
command, if is_control_ts() yields true.
Sponsored-by: On-Waves ehf
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Add V(Q), V(R), V(A), V(S) to the output of the "show tbf" command.
Sponsored-by: On-Waves ehf
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Currently the window size is fixed to 64 even for EGPRS.
Support dynamic window sizes depending on the number of PDCH. The
WS can be set to b + f * N_PDCH. If the result is not valid according
to TS 44.060, Table 9.1.9.2.1, the value will be corrected to use the
next lower valid value (or 64).
The following VTY commands are added (config-pcu node):
window-size <0-1024> set base (b) value and leave f unchanged
window-size <0-1024> <0-256> set base (b) and factor (f)
Sponsored-by: On-Waves ehf
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Currently only the GPRS MS class and the DL CS (even for UL TBFs)
are shown.
Add the EGPRS MS class and use the TBF's real CS.
Sponsored-by: On-Waves ehf
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Add the current mode to the output of the 'show ms imsi' and
'show ms tlli' commands.
Sponsored-by: On-Waves ehf
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Currently the TBF and MS object use a plain integer value
(current_cs) to manage the coding scheme. This makes it difficult to
support the MCS schemes. GprsCodingScheme supports a partial ordering
of these values (CS and MCS) and provides safe increment and
decrement methods.
Use the GprsCodingScheme type instead of integer for cs fields and
variables. Add a 'mode' to GprsMs which can be set to either GPRS,
EGPRS, or EGPRS_GMSK which also set the initial values of
current_cs_ul/dl. Select the mode based on max_mcs_ul and max_mcs_dl.
Sponsored-by: On-Waves ehf
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LListHead does basically the same like llist_pods, but more C++ish
and with type safety.
This commit turns the former list field of gprs_rlcmac_tbf into a
private field, provides accessors, moves the related code from
pcu_vty.c to pcu_vty_functions.cpp, and removes the llist_pods
type and related code.
Sponsored-by: On-Waves ehf
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This function is similar to the show_ms function already present in
the target file. Since the TBF lists will be turned into LListHead
based lists, they will get an iteration function in
pcu_vty_functions.cpp, too.
Sponsored-by: On-Waves ehf
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The EGPRS MS class ist contained in the MS_RA_capability information.
Its presence indicates, that the MS is able (and willing) to use
EGPRS.
This commit implements basic support for retrieving, storing, and
showing it in the VTY. The information is stored in the MS object.
Sponsored-by: On-Waves ehf
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Currently the per IMSI/TLLI view only shows the number of packets and
the 'all' view does not show any LLC related information at all. A
constant LLC queue length is often an indication for a stalled TCP
connection where the RLC layer has stopped to send downlink data
messages.
This commit adds the number of packets to the 'all' view and the
number of octets to the IMSI/TLLI views.
Sponsored-by: On-Waves ehf
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This commit extends the 'show ms imsi|tlli' command to show the old
TBFs, too.
Sponsored-by: On-Waves ehf
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Currently the NACK/unconfirmed ratio is already passed to the
corresponding MS object, but the value is not being stored there.
This commit adds a member and a getter method and include the values
into the output of the 'show ms' command.
Sponsored-by: On-Waves ehf
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This commit extends the pcu_l1_meas structure by MS side measurement
values which are transmitted by PACKET DOWNLINK ACK/NACK and
PACKET RESOURCE REQUEST messages. The encoded values are remapped to
dB respectively % values. The values are stored in the corresponding
MS object (if there is one).
Note that the values are store as (rounded) integers, so some
different encodings are mapped to the same decoded value.
Sponsored-by: On-Waves ehf
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This commits adds the GprsMs::update_l1_meas() and GprsMs::l1_meas()
methods to store and access the measurement values. The internal
state is updated depending on which values are actually set.
In addition, these values are shown in the output of the 'show ms
imsi|tlli' command.
Sponsored-by: On-Waves ehf
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This commit extends the "show ms" command to display an extended set
of information for a single MS.
The following VTY commands are added:
- show ms tlli TLLI
- show ms imsi IMSI
Sponsored-by: On-Waves ehf
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This command lists the entries of the ms_store by a line per MS.
Beside TLLI and IMSI, some measurement and state information is
shown.
A ms_list() getter method is added to GprsMsStorage to obtain a list
of the MsGprs objects.
The following VTY command is added to the 'enable' node:
- show ms all
Sponsored-by: On-Waves ehf
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Currently the pcu_vty.c doesn't compile with C++. Thus C++ object
cannot be access directly there.
This commit adds a helper C++ file that exports all functions with C
calling conventions and naming to work around that limitation until
the transition of pcu_vty.c is completed.
Sponsored-by: On-Waves ehf
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