gerrit-log April 2022

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Change in osmo-bsc[master]: doc/examples: add a confmerge file with example hopping parameters

by fixeria

fixeria has uploaded this change for review. ( https://gerrit.osmocom.org/c/osmo-bsc/+/27630 ) Change subject: doc/examples: add a confmerge file with example hopping parameters ...................................................................... doc/examples: add a confmerge file with example hopping parameters This file was taken from docker-playground.git, and this is basically what we use when running the ttcn3-bts-test with hopping enabled. Change-Id: I205eb53901e06ee52dc64e050cfe2374cb9c771e --- M doc/examples/Makefile.am A doc/examples/osmo-bsc/osmo-bsc-4trx-fh.confmerge 2 files changed, 217 insertions(+), 1 deletion(-) git pull ssh://gerrit.osmocom.org:29418/osmo-bsc refs/changes/30/27630/1 diff --git a/doc/examples/Makefile.am b/doc/examples/Makefile.am index 9d8cd75..c25ebc5 100644 --- a/doc/examples/Makefile.am +++ b/doc/examples/Makefile.am @@ -6,7 +6,7 @@ EXTRA_DIST = $(OSMOCONF_FILES) -CFG_FILES = find $(srcdir) -name '*.cfg*' | sed -e 's,^$(srcdir),,' +CFG_FILES = find $(srcdir) -name '*.cfg*' -o -name '*.confmerge*' | sed -e 's,^$(srcdir),,' dist-hook: for f in $$($(CFG_FILES)); do \ diff --git a/doc/examples/osmo-bsc/osmo-bsc-4trx-fh.confmerge b/doc/examples/osmo-bsc/osmo-bsc-4trx-fh.confmerge new file mode 100644 index 0000000..0a14631 --- /dev/null +++ b/doc/examples/osmo-bsc/osmo-bsc-4trx-fh.confmerge @@ -0,0 +1,216 @@ +! This is a confmerge file with example frequency hopping parameters. +! Use the osmo-config-merge tool to apply it to osmo-bsc-4trx.cfg. +network + bts 0 + trx 0 + timeslot 0 + ! Shall not be hopping + timeslot 1 + ! Intentionally non-hopping + timeslot 2 + ! (c) HSN=2, MAIO=0,1 + hopping enabled 1 + hopping sequence-number 2 + hopping maio 0 + hopping arfcn add 871 + hopping arfcn add 873 + timeslot 3 + ! (e) HSN=3, MAIO=3,2,1,0 + hopping enabled 1 + hopping sequence-number 3 + hopping maio 3 + hopping arfcn add 871 + hopping arfcn add 873 + hopping arfcn add 875 + hopping arfcn add 877 + timeslot 4 + ! Intentionally non-hopping + timeslot 5 + ! (f) HSN=5, MAIO=0,1,2,3 + hopping enabled 1 + hopping sequence-number 5 + hopping maio 0 + hopping arfcn add 871 + hopping arfcn add 873 + hopping arfcn add 875 + hopping arfcn add 877 + timeslot 6 + ! (g) HSN=6, MAIO=1,0 + hopping enabled 1 + hopping sequence-number 6 + hopping maio 1 + hopping arfcn add 871 + hopping arfcn add 877 + timeslot 7 + ! (i) HSN=0, MAIO=1,3 + hopping enabled 1 + hopping sequence-number 0 + hopping maio 1 + hopping arfcn add 871 + hopping arfcn add 875 + trx 1 + timeslot 0 + ! (a) HSN=0, MAIO=0,1,2 + hopping enabled 1 + hopping sequence-number 0 + hopping maio 0 + hopping arfcn add 873 + hopping arfcn add 875 + hopping arfcn add 877 + timeslot 1 + ! Intentionally non-hopping + timeslot 2 + ! (c) HSN=2, MAIO=0,1 + hopping enabled 1 + hopping sequence-number 2 + hopping maio 1 + hopping arfcn add 871 + hopping arfcn add 873 + timeslot 3 + ! (e) HSN=3, MAIO=3,2,1,0 + hopping enabled 1 + hopping sequence-number 3 + hopping maio 2 + hopping arfcn add 871 + hopping arfcn add 873 + hopping arfcn add 875 + hopping arfcn add 877 + timeslot 4 + ! Intentionally non-hopping + timeslot 5 + ! (f) HSN=5, MAIO=0,1,2,3 + hopping enabled 1 + hopping sequence-number 5 + hopping maio 1 + hopping arfcn add 871 + hopping arfcn add 873 + hopping arfcn add 875 + hopping arfcn add 877 + timeslot 6 + ! (h) HSN=6, MAIO=1,0 + hopping enabled 1 + hopping sequence-number 6 + hopping maio 1 + hopping arfcn add 873 + hopping arfcn add 875 + timeslot 7 + ! (j) HSN=0, MAIO=0,2 + hopping enabled 1 + hopping sequence-number 0 + hopping maio 0 + hopping arfcn add 873 + hopping arfcn add 877 + trx 2 + timeslot 0 + ! (a) HSN=0, MAIO=0,1,2 + hopping enabled 1 + hopping sequence-number 0 + hopping maio 1 + hopping arfcn add 873 + hopping arfcn add 875 + hopping arfcn add 877 + timeslot 1 + ! (b) HSN=1, MAIO=3,5 + hopping enabled 1 + hopping sequence-number 1 + hopping maio 3 + hopping arfcn add 875 + hopping arfcn add 877 + timeslot 2 + ! (d) HSN=2, MAIO=2,3 + hopping enabled 1 + hopping sequence-number 2 + hopping maio 2 + hopping arfcn add 875 + hopping arfcn add 877 + timeslot 3 + ! (e) HSN=3, MAIO=3,2,1,0 + hopping enabled 1 + hopping sequence-number 3 + hopping maio 1 + hopping arfcn add 871 + hopping arfcn add 873 + hopping arfcn add 875 + hopping arfcn add 877 + timeslot 4 + ! Intentionally non-hopping + timeslot 5 + ! (f) HSN=5, MAIO=0,1,2,3 + hopping enabled 1 + hopping sequence-number 5 + hopping maio 2 + hopping arfcn add 871 + hopping arfcn add 873 + hopping arfcn add 875 + hopping arfcn add 877 + timeslot 6 + ! (h) HSN=6, MAIO=1,0 + hopping enabled 1 + hopping sequence-number 6 + hopping maio 0 + hopping arfcn add 873 + hopping arfcn add 875 + timeslot 7 + ! (i) HSN=0, MAIO=1,3 + hopping enabled 1 + hopping sequence-number 0 + hopping maio 3 + hopping arfcn add 871 + hopping arfcn add 875 + trx 3 + timeslot 0 + ! (a) HSN=0, MAIO=0,1,2 + hopping enabled 1 + hopping sequence-number 0 + hopping maio 2 + hopping arfcn add 873 + hopping arfcn add 875 + hopping arfcn add 877 + timeslot 1 + ! (b) HSN=1, MAIO=3,5 + hopping enabled 1 + hopping sequence-number 1 + hopping maio 5 + hopping arfcn add 875 + hopping arfcn add 877 + timeslot 2 + ! (d) HSN=2, MAIO=2,3 + hopping enabled 1 + hopping sequence-number 2 + hopping maio 3 + hopping arfcn add 875 + hopping arfcn add 877 + timeslot 3 + ! (e) HSN=3, MAIO=3,2,1,0 + hopping enabled 1 + hopping sequence-number 3 + hopping maio 0 + hopping arfcn add 871 + hopping arfcn add 873 + hopping arfcn add 875 + hopping arfcn add 877 + timeslot 4 + ! Intentionally non-hopping + timeslot 5 + ! (f) HSN=5, MAIO=0,1,2,3 + hopping enabled 1 + hopping sequence-number 5 + hopping maio 3 + hopping arfcn add 871 + hopping arfcn add 873 + hopping arfcn add 875 + hopping arfcn add 877 + timeslot 6 + ! (g) HSN=6, MAIO=1,0 + hopping enabled 1 + hopping sequence-number 6 + hopping maio 0 + hopping arfcn add 871 + hopping arfcn add 877 + timeslot 7 + ! (j) HSN=0, MAIO=0,2 + hopping enabled 1 + hopping sequence-number 0 + hopping maio 2 + hopping arfcn add 873 + hopping arfcn add 877 -- To view, visit https://gerrit.osmocom.org/c/osmo-bsc/+/27630 To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: osmo-bsc Gerrit-Branch: master Gerrit-Change-Id: I205eb53901e06ee52dc64e050cfe2374cb9c771e Gerrit-Change-Number: 27630 Gerrit-PatchSet: 1 Gerrit-Owner: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-MessageType: newchange

3 years, 2 months

Change in osmo-bsc[master]: doc/examples: avoid using deprecated configuration commands

by fixeria

fixeria has uploaded this change for review. ( https://gerrit.osmocom.org/c/osmo-bsc/+/27628 ) Change subject: doc/examples: avoid using deprecated configuration commands ...................................................................... doc/examples: avoid using deprecated configuration commands Change-Id: Id29fae10ec17eb3d0ac8534d8aebd7251a17577d --- M doc/examples/osmo-bsc/osmo-bsc.cfg M doc/examples/osmo-bsc/osmo-bsc_custom-sccp.cfg 2 files changed, 4 insertions(+), 4 deletions(-) git pull ssh://gerrit.osmocom.org:29418/osmo-bsc refs/changes/28/27628/1 diff --git a/doc/examples/osmo-bsc/osmo-bsc.cfg b/doc/examples/osmo-bsc/osmo-bsc.cfg index 807bd19..c86a491 100644 --- a/doc/examples/osmo-bsc/osmo-bsc.cfg +++ b/doc/examples/osmo-bsc/osmo-bsc.cfg @@ -17,7 +17,8 @@ handover1 power budget interval 6 handover1 power budget hysteresis 3 handover1 maximum distance 9999 - periodic location update 30 + ! T3212 is in units of 6min, so below we set 5 * 6 = 30min + timer net T3212 5 bts 0 type osmo-bts band DCS1800 @@ -71,7 +72,6 @@ phys_chan_config TCH/F hopping enabled 0 msc 0 - type normal allow-emergency allow amr-config 12_2k forbidden amr-config 10_2k forbidden @@ -84,6 +84,5 @@ mgw remote-ip 127.0.0.1 mgw remote-port 2427 mgw local-port 2727 - mgw endpoint-range 1 31 bsc mid-call-timeout 0 diff --git a/doc/examples/osmo-bsc/osmo-bsc_custom-sccp.cfg b/doc/examples/osmo-bsc/osmo-bsc_custom-sccp.cfg index 335e23d..e60f39a 100644 --- a/doc/examples/osmo-bsc/osmo-bsc_custom-sccp.cfg +++ b/doc/examples/osmo-bsc/osmo-bsc_custom-sccp.cfg @@ -16,7 +16,8 @@ handover1 power budget interval 6 handover1 power budget hysteresis 3 handover1 maximum distance 9999 - periodic location update 30 + ! T3212 is in units of 6min, so below we set 5 * 6 = 30min + timer net T3212 5 bts 0 type osmo-bts band DCS1800 -- To view, visit https://gerrit.osmocom.org/c/osmo-bsc/+/27628 To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: osmo-bsc Gerrit-Branch: master Gerrit-Change-Id: Id29fae10ec17eb3d0ac8534d8aebd7251a17577d Gerrit-Change-Number: 27628 Gerrit-PatchSet: 1 Gerrit-Owner: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-MessageType: newchange

3 years, 2 months

Change in osmo-bts[master]: osmo-bts-trx: rx_tchh_fn(): get rid of chan_state->meas_avg_facch

by fixeria

Attention is currently required from: laforge, pespin, dexter. fixeria has posted comments on this change. ( https://gerrit.osmocom.org/c/osmo-bts/+/27552 ) Change subject: osmo-bts-trx: rx_tchh_fn(): get rid of chan_state->meas_avg_facch ...................................................................... Patch Set 1: (1 comment) Patchset: PS1: > Yes, definitely. We can wait until he's back, not urgent. @dexter, friendly ping. Would be good to know your opinion on this approach. Thanks! -- To view, visit https://gerrit.osmocom.org/c/osmo-bts/+/27552 To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: osmo-bts Gerrit-Branch: master Gerrit-Change-Id: I7902b4709bc3f418174e8373f52e87bb31cdc826 Gerrit-Change-Number: 27552 Gerrit-PatchSet: 1 Gerrit-Owner: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: dexter <pmaier(a)sysmocom.de> Gerrit-Reviewer: laforge <laforge(a)osmocom.org> Gerrit-Reviewer: osmith <osmith(a)sysmocom.de> Gerrit-Reviewer: pespin <pespin(a)sysmocom.de> Gerrit-Attention: laforge <laforge(a)osmocom.org> Gerrit-Attention: pespin <pespin(a)sysmocom.de> Gerrit-Attention: dexter <pmaier(a)sysmocom.de> Gerrit-Comment-Date: Fri, 01 Apr 2022 02:22:57 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: No Comment-In-Reply-To: laforge <laforge(a)osmocom.org> Comment-In-Reply-To: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-MessageType: comment

3 years, 2 months

Change in osmo-bts[master]: osmo-bts-trx: rx_{tchf,tchh}_fn(): ensure complete set of bursts

by fixeria

Attention is currently required from: laforge, pespin, dexter. fixeria has posted comments on this change. ( https://gerrit.osmocom.org/c/osmo-bts/+/27555 ) Change subject: osmo-bts-trx: rx_{tchf,tchh}_fn(): ensure complete set of bursts ...................................................................... Patch Set 1: (1 comment) Patchset: PS1: > I'm wondering if there aren't speech modes where codec blocks with missing bursts still contain sufficient data (after decode) to produce something useful? Correct, there are. But I think it's not that critical if we loose *just one* speech frame after the channel activation. What we benefit from this approach is the ability to quickly lookup TDMA frame number from the measurement history (see Id9a2b7b0f1a1ad7cfbbab862faf521e135c90605), and also eliminate one or two measurement samples in the beginning with BER10k>0 for TCH/F and TCH/H, respectively. -- To view, visit https://gerrit.osmocom.org/c/osmo-bts/+/27555 To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: osmo-bts Gerrit-Branch: master Gerrit-Change-Id: I56bebe1374eb803e3c1e9f08dda4da50a074ab0b Gerrit-Change-Number: 27555 Gerrit-PatchSet: 1 Gerrit-Owner: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: dexter <pmaier(a)sysmocom.de> Gerrit-Reviewer: osmith <osmith(a)sysmocom.de> Gerrit-Reviewer: pespin <pespin(a)sysmocom.de> Gerrit-CC: laforge <laforge(a)osmocom.org> Gerrit-Attention: laforge <laforge(a)osmocom.org> Gerrit-Attention: pespin <pespin(a)sysmocom.de> Gerrit-Attention: dexter <pmaier(a)sysmocom.de> Gerrit-Comment-Date: Fri, 01 Apr 2022 02:20:48 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: No Comment-In-Reply-To: laforge <laforge(a)osmocom.org> Gerrit-MessageType: comment

3 years, 2 months

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