osmo-bts.git branch neels/dyn_ts updated. 0.4.0-228-g94c64aa

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The branch, neels/dyn_ts has been updated
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http://cgit.osmocom.org/osmo-bts/commit/?id=94c64aa1853f8239566428ea75a8dcffde392faa

commit 94c64aa1853f8239566428ea75a8dcffde392faa
Author: Neels Hofmeyr <neels at hofmeyr.de>
Date:   Tue Jun 21 18:55:01 2016 +0200

    Revert "LC15: Hardware changes:"
    
    This reverts commit cbbce0be0965c3160c4916384c3d3d5303c57ae2.
    
    Applies only to the litecell15 device we have in the sysmocom office
    due to older firmware.
    
    Change-Id: I0fd3ff100fc977fad5385be2979bc471055a6650

http://cgit.osmocom.org/osmo-bts/commit/?id=1e85fcfceb364598409ebbc6345e0247f516cb5c

commit 1e85fcfceb364598409ebbc6345e0247f516cb5c
Author: Neels Hofmeyr <neels at hofmeyr.de>
Date:   Thu Jul 21 18:28:30 2016 +0200

    dyn TS: implement litecell15 specifics
    
    For chan_nr_by_sapi(), add GSM_PCHAN_TCH_F_TCH_H_PDCH to pick_pchan().
    
    Add GSM_PCHAN_TCH_F_TCH_H_PDCH to pchan_to_logChComb[] for first pchan
    initialization.
    
    In ts_connect_as(), make sure that callers pass proper "real world" pchan
    types, i.e. reject the "meta" GSM_PCHAN_TCH_F_TCH_H_PDCH pchan constant.
    
    In ts_opstart(), connect as PCHAN_NONE since we will only know the desired
    pchan when the first RSL chan activ is received.
    
    Add GSM_PCHAN_TCH_F_TCH_H_PDCH to lchan_to_GsmL1_SubCh_t(), by using its
    current "real" pchan mode.
    
    Call cb_ts_[dis]connected() unconditionally, i.e. not only for TCH_F_PDCH when
    a pending flag is set. The cb_ts_[dis]connected() will be a no-op if the pchan
    type is not dynamic.
    
    Change-Id: Ie30323f968da25027045c42a7ae7f1e70ca711ae

http://cgit.osmocom.org/osmo-bts/commit/?id=26fbbdb9f3a4de145bef9e32e245456d73cf9db6

commit 26fbbdb9f3a4de145bef9e32e245456d73cf9db6
Author: Neels Hofmeyr <neels at hofmeyr.de>
Date:   Sun Jul 24 15:42:47 2016 +0200

    lc15/oml.c: rename ts_connect() to ts_opstart()
    
    ts_connect() is only called during OPSTART. Name it such because a special
    case for OPSTART will be added there for dyn TS.
    
    Change-Id: Iba6880d94142096a8371b08f7404035912cadbb0

http://cgit.osmocom.org/osmo-bts/commit/?id=2fa6bdcebf1bedad825ec9ae944bcaced7a93c62

commit 2fa6bdcebf1bedad825ec9ae944bcaced7a93c62
Author: Neels Hofmeyr <neels at hofmeyr.de>
Date:   Sun Jul 24 15:24:56 2016 +0200

    dyn TS: implement SysmoBTS specifics
    
    For chan_nr_by_sapi(), add GSM_PCHAN_TCH_F_TCH_H_PDCH to pick_pchan().
    
    Add GSM_PCHAN_TCH_F_TCH_H_PDCH to pchan_to_logChComb[] for first pchan
    initialization.
    
    In ts_connect_as(), make sure that callers pass proper "real world" pchan
    types, i.e. reject the "meta" GSM_PCHAN_TCH_F_TCH_H_PDCH pchan constant.
    
    In ts_opstart(), connect as PCHAN_NONE since we will only know the desired
    pchan when the first RSL chan activ is received.
    
    Add GSM_PCHAN_TCH_F_TCH_H_PDCH to lchan_to_GsmL1_SubCh_t(), by using its
    current "real" pchan mode.
    
    Call cb_ts_[dis]connected() unconditionally, i.e. not only for TCH_F_PDCH when
    a pending flag is set. The cb_ts_[dis]connected() will be a no-op if the pchan
    type is not dynamic.
    
    Change-Id: Iaffd2fc0aa9fc6c4a2acbc534ce6384392e0635b

http://cgit.osmocom.org/osmo-bts/commit/?id=c0438a9566142f3b7412ae7e0060430de3e62b46

commit c0438a9566142f3b7412ae7e0060430de3e62b46
Author: Neels Hofmeyr <neels at hofmeyr.de>
Date:   Sun Jul 24 15:16:59 2016 +0200

    sysmo/oml.c: rename ts_connect() to ts_opstart()
    
    ts_connect() is only called during OPSTART. Name it such because a special
    case for OPSTART will be added there for dyn TS.
    
    Change-Id: I09cc81e79661e8084aeebf8132435c207b2cf422

http://cgit.osmocom.org/osmo-bts/commit/?id=a58834ddb0b3a083ef856f5e792c6bb29f300325

commit a58834ddb0b3a083ef856f5e792c6bb29f300325
Author: Neels Hofmeyr <neels at hofmeyr.de>
Date:   Fri Jul 15 01:03:32 2016 +0200

    dyn TS: common TCH/F_TCH/H_PDCH implementation
    
    common/l1sap: For dyn TS, the BSC will issue RSL Chan Activ requests with a
    non-standard chan_nr. While the rest of the code now understands that, the L1
    phy will not. Translate to standard PDCH (== TCH/F).
    
    common/oml: use dyn TS' current pchan mode for lchans config.
    
    common/pcu_sock: detect desired PDCH mode of dyn TS.
    
    common/rsl: implement reconnection chain of a TS for changing its pchan:
    
    * rsl_rx_chan_activ():
    ** Add dyn_pchan_from_chan_nr() to derive the requested pchan from the RSL
       chan_nr IE.
    ** Notice the need for a pchan change and invoke dyn_ts_l1_reconnect() (s.b.)
    ** Make Chan Mode IE presence optional, because the non-standard PDCH
       activation message is simpler and does not require it.
    ** Do PDCH activation via PCU.
    
    * Add dyn_ts_l1_reconnect(): store state and disconnect the L1 channel;
      then wait for cb_ts_disconnected().
    
    * Add osmo_dyn_ts_disconnected() to cb_ts_disconnected():
      verify state and connect with the new pchan type; then wait for
      cb_ts_connected().
    
    * Add osmo_dyn_ts_connected() to cb_ts_connected(), which re-issues
      the cached chan activation message from before disconnecting the L1 channel.
    
    * Also send an rf chan rel/act ack for dyn TS upon PDCH de/act via PCU.
    
    * Add dyn_ts_pdch_release(): on channel release of a dyn TS in PDCH mode,
      release via the PCU. Call from rsl_rx_rd_chan_rel().
    
    Change-Id: I463bb6b4e57674f091c3badba9257374961c52c7

http://cgit.osmocom.org/osmo-bts/commit/?id=823e45ff9e228830c803a06d6a4b3691bc71bab1

commit 823e45ff9e228830c803a06d6a4b3691bc71bab1
Author: Neels Hofmeyr <neels at hofmeyr.de>
Date:   Sat Jul 23 21:55:34 2016 +0200

    code dup: join [rsl_]lchan_lookup() from libbsc and osmo-bts
    
    lchan_lookup in openbsc abis_rsl.c and rsl_lchan_lookup() rsl.c are the
    same code, except for the log context, which is only set in abis_rsl.c.
    The common code was factored out to gsm_data_shared.c in openbsc.git.
    
    Use the *rc return code argument to keep the logging part in the newly
    introduced thin wrapper lchan_lookup() in common/rsl.c. This also removes code
    dup for logging
    
    The rsl_lchan_lookup() implementation is removed from osmo-bts, so a recent
    openbsc is needed to build this.
    
    Change-Id: Ibc469b75e31560271be8633d524366442d27e6fb

http://cgit.osmocom.org/osmo-bts/commit/?id=b534cd78633a41ac245b070eca3601295ecbfcee

commit b534cd78633a41ac245b070eca3601295ecbfcee
Author: Neels Hofmeyr <neels at hofmeyr.de>
Date:   Sun Jul 17 00:32:07 2016 +0200

    dyn PDCH: code dup: use conf_lchans_as_pchan()
    
    For ip.access dyn PDCH, call conf_lchans_as_pchan() instead of dup'ing the
    pchan-to-lchan switch.
    
    Change-Id: I979828e08953e83ae579a347334536f52939faf0

http://cgit.osmocom.org/osmo-bts/commit/?id=2e51bc3f79a0a1af1b1c763f35bcb35a808b201e

commit 2e51bc3f79a0a1af1b1c763f35bcb35a808b201e
Author: Neels Hofmeyr <neels at hofmeyr.de>
Date:   Sun Jul 17 00:32:07 2016 +0200

    prepare dyn TS: split/replace conf_lchans_for_pchan()
    
    Move the actual switch from static conf_lchans_for_pchan() into new 'public'
    function conf_lchans_as_pchan(), adding an explicit pchan argument. This allows
    passing a non-trivial pchan, for dynamic TS.
    
    conf_lchans_as_pchan() now takes a pchan argument, so distinguish the naming
    and drop the 'for_pchan' from conf_lchans_for_pchan(), which takes only a ts
    argument.
    
    Change-Id: I8e458501fff5503c243512aeb3469c12b1f2bbc4

http://cgit.osmocom.org/osmo-bts/commit/?id=0965019159a01e13a7e5d9965d656196dc08f4d4

commit 0965019159a01e13a7e5d9965d656196dc08f4d4
Author: Neels Hofmeyr <neels at hofmeyr.de>
Date:   Fri Jul 15 01:01:01 2016 +0200

    doc: add ladder diagram on dynamic TS, for TCH/H
    
    Also gitignore the image files possibly produced by mscgen.
    
    Change-Id: I58bc10fddeb14a694e1b159d6ccfe35cef7c804a

http://cgit.osmocom.org/osmo-bts/commit/?id=bcd81233a77807d40cac65a3f0746c613f785c44

commit bcd81233a77807d40cac65a3f0746c613f785c44
Author: Neels Hofmeyr <neels at hofmeyr.de>
Date:   Sat Jul 16 22:29:28 2016 +0200

    cosmetic: clarify TCH/F_PDCH related naming and comments
    
    We're about to introduce a new kind of dynamic channel, which will also use
    parts of the ip.access mode dyn PDCH code paths. Make sure the general parts
    have general names and mark ip.access specific parts as such.
    
    Rename dyn_pdch_ts_[dis]connected() to cb_ts_[dis]connected().
    Rename dyn_pdch_complete to ipacc_dyn_pdch_complete().
    From cb_ts_[dis]connected(), factor out the current code into static
    functions ipacc_dyn_pdch_[dis]connected() -- this will make sense once the
    new dynamic kind is added to cb_ts_[dis]connected().
    
    Change-Id: I7da5b7cb7b48572671f50e0dec97d9eec3083df1

http://cgit.osmocom.org/osmo-bts/commit/?id=d3833e8d11269d55a56955e914768220ec6e8d70

commit d3833e8d11269d55a56955e914768220ec6e8d70
Author: Neels Hofmeyr <neels at hofmeyr.de>
Date:   Sat Jul 16 22:30:14 2016 +0200

    cosmetic: pcu_sock.c: rename ts_is_pdch() to ts_should_be_pdch()
    
    The function checks whether to switch a TS to/from PDCH, not whether it already
    is PDCH.
    
    Change-Id: Ib4036445d09792636bb2f1a8a665b6b28f32e1a0

http://cgit.osmocom.org/osmo-bts/commit/?id=d1710ff6e3cccbb6c4a68b4dadb93cdad08de3c1

commit d1710ff6e3cccbb6c4a68b4dadb93cdad08de3c1
Author: Neels Hofmeyr <neels at hofmeyr.de>
Date:   Sun Jul 17 20:57:31 2016 +0200

    fix compiler warning: msg_utils.c: fn_chk() constify arg
    
    The only caller dtx_sched_optional() passes const arrays and a warning was
    issued.
    
    Change-Id: I18e0788ef96489d2116a60cae57bd516fe6eae8e

http://cgit.osmocom.org/osmo-bts/commit/?id=8967ad4737ae66069e366fb59a7dc1f3805a1b59

commit 8967ad4737ae66069e366fb59a7dc1f3805a1b59
Author: Neels Hofmeyr <neels at hofmeyr.de>
Date:   Sun Jul 24 15:08:29 2016 +0200

    info log: l1sap.c: add '0x' to hex output
    
    Change-Id: If29895de238e586b8298d84b6f0b41e08bea8c91

http://cgit.osmocom.org/osmo-bts/commit/?id=d164a16983e538ca55a1f1c99ee899b8a9e6673e

commit d164a16983e538ca55a1f1c99ee899b8a9e6673e
Author: Neels Hofmeyr <neels at hofmeyr.de>
Date:   Sun Jul 24 15:14:54 2016 +0200

    error log: rsl.c: typo x2
    
    Change-Id: I285fdff8260f008d856b9cda811e9fbb936893eb

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

Summary of changes:
 src/common/rsl.c                                |  14 +-
 src/osmo-bts-litecell15/calib_file.c            |  12 +-
 src/osmo-bts-litecell15/hw_misc.c               |   4 +-
 src/osmo-bts-litecell15/l1_if.c                 |  13 +-
 src/osmo-bts-litecell15/l1_transp_hw.c          |   4 +-
 src/osmo-bts-litecell15/misc/lc15bts_bid.c      |   4 +-
 src/osmo-bts-litecell15/misc/lc15bts_clock.c    |  18 +-
 src/osmo-bts-litecell15/misc/lc15bts_mgr.c      |  20 +--
 src/osmo-bts-litecell15/misc/lc15bts_mgr.h      |  22 ++-
 src/osmo-bts-litecell15/misc/lc15bts_mgr_nl.c   |   2 +-
 src/osmo-bts-litecell15/misc/lc15bts_mgr_temp.c | 105 +++++------
 src/osmo-bts-litecell15/misc/lc15bts_mgr_vty.c  | 222 +++++++++++-------------
 src/osmo-bts-litecell15/misc/lc15bts_misc.c     |  62 ++++---
 src/osmo-bts-litecell15/misc/lc15bts_par.c      |  14 +-
 src/osmo-bts-litecell15/misc/lc15bts_par.h      |   7 +-
 src/osmo-bts-litecell15/misc/lc15bts_power.c    |  34 ++--
 src/osmo-bts-litecell15/misc/lc15bts_power.h    |   2 +-
 src/osmo-bts-litecell15/misc/lc15bts_temp.c     |  64 +++++--
 src/osmo-bts-litecell15/misc/lc15bts_temp.h     |  10 +-
 src/osmo-bts-litecell15/oml.c                   |  33 +++-
 src/osmo-bts-sysmo/l1_if.c                      |   7 +-
 src/osmo-bts-sysmo/oml.c                        |  12 +-
 22 files changed, 356 insertions(+), 329 deletions(-)


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