osmo-bts.git branch sysmocom/0.3.5-stable updated. 0.3.0-292-gaf0ed4e

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gitosis at osmocom.org gitosis at osmocom.org
Tue Feb 14 17:13:17 UTC 2017


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The branch, sysmocom/0.3.5-stable has been updated
       via  af0ed4ee1417d165a530dcfc319143c4989c1444 (commit)
       via  2112a7c333f984e8c03c3f675babf71943370f27 (commit)
      from  dce6c09b30dd709467216d325bf38845a98fe75b (commit)

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- Log -----------------------------------------------------------------
http://cgit.osmocom.org/osmo-bts/commit/?id=af0ed4ee1417d165a530dcfc319143c4989c1444

commit af0ed4ee1417d165a530dcfc319143c4989c1444
Author: Harald Welte <laforge at gnumonks.org>
Date:   Tue Feb 7 19:49:14 2017 +0100

    sysmobts: fully support trx_power_params
    
    The simplistic approach of sysmobts_get_nominal_power() is insufficient
    to cope for devices that have an internal PA.  The Actual transceiver
    board is driven to a certain level (0..23 dBm typically), and the
    external PA must be handled independent of that.  Increasing the return
    value of sysmobts_get_nominal_power() would result in the sysmoBTS
    mainboard attempting to reach a higher power, which is wrong.
    
    This change affects sysmoBTS 1020 and 1100.  It causes power-ramping to
    be used by default.  For 1002 and 2050, no behavior change is expected.
    
    Change-Id: Ieff75d5becaa80a2097b6e744c75c2d16259c9a4

http://cgit.osmocom.org/osmo-bts/commit/?id=2112a7c333f984e8c03c3f675babf71943370f27

commit 2112a7c333f984e8c03c3f675babf71943370f27
Author: Harald Welte <laforge at gnumonks.org>
Date:   Tue Feb 7 19:58:41 2017 +0100

    tx_power: Change PA calibration tables to use delta vales
    
    It seems more user friendly to look at a calibration table in terms of
    the delta (positive or negative) compared to the nominal gain value,
    rather than a collection of absolute gain values.  It has the added
    benefit that the (API/data model) user doesn't have to specify a gain
    value for each ARFCN, but rather can rely on the default nominal gain in
    absence of a calibration table for this specific unit.
    
    Change-Id: I7311815902a88d2fc9d211cf4c62fa6fdc5e86ad

-----------------------------------------------------------------------

Summary of changes:
 include/osmo-bts/tx_power.h       |  2 +-
 src/common/tx_power.c             |  4 ++--
 src/osmo-bts-sysmo/l1_if.c        |  3 ++-
 src/osmo-bts-sysmo/main.c         | 48 +++++++++++++++++++++++++++++++++++++--
 src/osmo-bts-sysmo/sysmobts_vty.c |  2 +-
 src/osmo-bts-sysmo/utils.c        | 26 ---------------------
 src/osmo-bts-sysmo/utils.h        |  2 --
 7 files changed, 52 insertions(+), 35 deletions(-)


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