Change in osmo-bts[master]: bts-trx: introduce TRX provisioning FSM

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pespin gerrit-no-reply at lists.osmocom.org
Tue Jul 7 09:37:56 UTC 2020


Hello Jenkins Builder, 

I'd like you to reexamine a change. Please visit

    https://gerrit.osmocom.org/c/osmo-bts/+/19167

to look at the new patch set (#2).

Change subject: bts-trx: introduce TRX provisioning FSM
......................................................................

bts-trx: introduce TRX provisioning FSM

With prior code state managing the TRXC side of osmo-bts-trx, there are
plenty o cases (race conditions) where things can go wrong/unexpected,
because there's really no infrastructure to wait and synchronize between
different TRXs (eg wait until all are configured to POWERON), or to
simply keep well known per-trx state regarding lower layers.

In order to fix in the future all of those issues and to sanitize
current code, a new per-trx FSM is introduced, which takes care of
submitting TRXC commands and waiting for response when needed to manage
the state of the TRX.

Related: OS#4364
Change-Id: I2a00c23df15840e33fbb232c9e1dd6db128f63f6
---
M src/osmo-bts-trx/Makefile.am
M src/osmo-bts-trx/l1_if.c
M src/osmo-bts-trx/l1_if.h
M src/osmo-bts-trx/trx_if.c
A src/osmo-bts-trx/trx_provision_fsm.c
A src/osmo-bts-trx/trx_provision_fsm.h
6 files changed, 537 insertions(+), 224 deletions(-)


  git pull ssh://gerrit.osmocom.org:29418/osmo-bts refs/changes/67/19167/2
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Gerrit-Project: osmo-bts
Gerrit-Branch: master
Gerrit-Change-Id: I2a00c23df15840e33fbb232c9e1dd6db128f63f6
Gerrit-Change-Number: 19167
Gerrit-PatchSet: 2
Gerrit-Owner: pespin <pespin at sysmocom.de>
Gerrit-Reviewer: Jenkins Builder
Gerrit-MessageType: newpatchset
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