Attention is currently required from: pespin, fixeria.
Hello Jenkins Builder, fixeria,
I'd like you to reexamine a change. Please visit
https://gerrit.osmocom.org/c/osmo-bsc/+/31499
to look at the new patch set (#3).
Change subject: pcu_sock: print OML alerts from PCU
......................................................................
pcu_sock: print OML alerts from PCU
The PCU is able to send OML alerts via the BTS to the BSC. When the PCU
operates in co-location to the BSC we just print the alerts in the log
directly
Change-Id: Id32553556356c2affe32e47ae1c3ae6a514efdce
Related: OS#5198
---
M src/osmo-bsc/pcu_sock.c
1 file changed, 17 insertions(+), 0 deletions(-)
git pull ssh://gerrit.osmocom.org:29418/osmo-bsc refs/changes/99/31499/3
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Gerrit-Project: osmo-bsc
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Gerrit-Change-Id: Id32553556356c2affe32e47ae1c3ae6a514efdce
Gerrit-Change-Number: 31499
Gerrit-PatchSet: 3
Gerrit-Owner: dexter <pmaier(a)sysmocom.de>
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Gerrit-Reviewer: fixeria <vyanitskiy(a)sysmocom.de>
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dexter has posted comments on this change. ( https://gerrit.osmocom.org/c/osmo-bsc/+/31497 )
Change subject: pcu_sock: activate/deactivate PDCH on pcu reconnect
......................................................................
Patch Set 3:
(9 comments)
Commit Message:
https://gerrit.osmocom.org/c/osmo-bsc/+/31497/comment/a0d8dcdf_350f924a
PS2, Line 10: po
> typo
Done
File doc/timeslot.msc:
https://gerrit.osmocom.org/c/osmo-bsc/+/31497/comment/692f83cc_73d3c2ba
PS2, Line 95: bsc_ts abox bsc_ts [label="UNUSED"];
> a timeslot FSM cannot transition from ST_PDCH directly to ST_UNUSED. […]
Thats true, Can we shorten this since the mechanism is already explained above. I have now added some dots in the graph to indicate that there is something in between.
https://gerrit.osmocom.org/c/osmo-bsc/+/31497/comment/872f8b9d_933f3141
PS2, Line 98: "
> \nfor all timeslots in state UNUSED:"
Done
https://gerrit.osmocom.org/c/osmo-bsc/+/31497/comment/61358273_1c43b7c9
PS2, Line 99: PDCH
> UNUSED
Done
https://gerrit.osmocom.org/c/osmo-bsc/+/31497/comment/5f4e20a2_893985a0
PS2, Line 100: bsc_ts <- pcu_sock [label="TS_EV_PDCH_ACT"];
> bsc_ts abox bsc_ts [label="WAIT_PDCH_ACT (4s, T23001)"]; […]
(see above: this can't be shortened.)
File include/osmocom/bsc/timeslot_fsm.h:
https://gerrit.osmocom.org/c/osmo-bsc/+/31497/comment/c1b8d803_179120eb
PS2, Line 38: TS_EV_LCHAN_UNUSED,
> Would be nice to add comments to clarify how the "TS_EV_PDCH_*" are fundamentally different: […]
Done
https://gerrit.osmocom.org/c/osmo-bsc/+/31497/comment/2230b651_6106dd49
PS2, Line 42: TS_EV_PDCH_DEACT_NACK,
> /* An Ericsson PCU has disconnected from OsmoBSC, deactivate PDCH: */
Done
https://gerrit.osmocom.org/c/osmo-bsc/+/31497/comment/8bf192c0_9df3612f
PS2, Line 43: TS_EV_PDCH_DEACT,
> /* An Ericsson PCU has reconnected to OsmoBSC, re-activate PDCH: */
Done
File src/osmo-bsc/pcu_sock.c:
https://gerrit.osmocom.org/c/osmo-bsc/+/31497/comment/c5e97d03_1deb1545
PS2, Line 940: /* FIXME: allow multiple BTS */
> i understand now, so far the entire pcu_sock. […]
That is correct. Thats also a limitation of the the PCU itsself. At some day we will have to resolve that but for the moment I think that no one will run an osmo-bsc setup with multiple ericsson BTS attached. Since the BTS is hooked up via an E1 line each site will likely get its own BSC on site, so I think there is no immediate pressure to fix this.
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Gerrit-Project: osmo-bsc
Gerrit-Branch: master
Gerrit-Change-Id: I9ea0c53a5e68a51c781ef43bae71f947cdb95678
Gerrit-Change-Number: 31497
Gerrit-PatchSet: 3
Gerrit-Owner: dexter <pmaier(a)sysmocom.de>
Gerrit-Reviewer: Jenkins Builder
Gerrit-Reviewer: neels <nhofmeyr(a)sysmocom.de>
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Gerrit-Comment-Date: Mon, 27 Feb 2023 19:46:25 +0000
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Attention is currently required from: neels, fixeria.
Hello Jenkins Builder, neels,
I'd like you to reexamine a change. Please visit
https://gerrit.osmocom.org/c/osmo-bsc/+/31497
to look at the new patch set (#3).
Change subject: pcu_sock: activate/deactivate PDCH on pcu reconnect
......................................................................
pcu_sock: activate/deactivate PDCH on pcu reconnect
When the PCU is disconnected while the BSC keeps running the PDCH should
be closed. Also the PDCH should be reopened when the PCU is
reconnected.
Change-Id: I9ea0c53a5e68a51c781ef43bae71f947cdb95678
Related: OS#5198
---
M doc/timeslot.msc
M include/osmocom/bsc/timeslot_fsm.h
M src/osmo-bsc/pcu_sock.c
M src/osmo-bsc/timeslot_fsm.c
4 files changed, 112 insertions(+), 18 deletions(-)
git pull ssh://gerrit.osmocom.org:29418/osmo-bsc refs/changes/97/31497/3
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To view, visit https://gerrit.osmocom.org/c/osmo-bsc/+/31497
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Gerrit-Project: osmo-bsc
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Gerrit-Change-Id: I9ea0c53a5e68a51c781ef43bae71f947cdb95678
Gerrit-Change-Number: 31497
Gerrit-PatchSet: 3
Gerrit-Owner: dexter <pmaier(a)sysmocom.de>
Gerrit-Reviewer: Jenkins Builder
Gerrit-Reviewer: neels <nhofmeyr(a)sysmocom.de>
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