September 2026 - gerrit-log - lists.osmocom.org

[XL] Change in osmo-trx[master]: libosmo-trx: generate Doxygen API documentation
by fixeria 14 Sep '26

14 Sep '26

Attention is currently required from: fixeria. Hello Jenkins Builder, laforge, pespin, I'd like you to reexamine a change. Please visit https://gerrit.osmocom.org/c/osmo-trx/+/43113?usp=email to look at the new patch set (#10). The following approvals got outdated and were removed: Verified+1 by Jenkins Builder The change is no longer submittable: Verified is unsatisfied now. Change subject: libosmo-trx: generate Doxygen API documentation ...................................................................... libosmo-trx: generate Doxygen API documentation Add Doxyfile.trx.in (based on Doxyfile.core.in from libosmocore.git, upgraded using 'doxygen -u' to get rid of obsolete tags) and the usual rules to build and install the HTML documentation, as well as the --disable-doxygen configure option, like in other libosmo-* projects. Change-Id: I54cf8c0c60215c666d8fa55dafec53379a2382d5 --- M .gitignore M configure.ac A libosmo-trx/Doxyfile.trx.in M libosmo-trx/Makefile.am 4 files changed, 3,027 insertions(+), 0 deletions(-) git pull ssh://gerrit.osmocom.org:29418/osmo-trx refs/changes/13/43113/10 -- To view, visit https://gerrit.osmocom.org/c/osmo-trx/+/43113?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: newpatchset Gerrit-Project: osmo-trx Gerrit-Branch: master Gerrit-Change-Id: I54cf8c0c60215c666d8fa55dafec53379a2382d5 Gerrit-Change-Number: 43113 Gerrit-PatchSet: 10 Gerrit-Owner: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: laforge <laforge(a)osmocom.org> Gerrit-Reviewer: pespin <pespin(a)sysmocom.de> Gerrit-Attention: fixeria <vyanitskiy(a)sysmocom.de>

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[M] Change in osmo-trx[master]: debian: add packaging for libosmo-trx
by fixeria 14 Sep '26

14 Sep '26

Attention is currently required from: fixeria. Hello Jenkins Builder, laforge, pespin, I'd like you to reexamine a change. Please visit https://gerrit.osmocom.org/c/osmo-trx/+/43114?usp=email to look at the new patch set (#10). The following approvals got outdated and were removed: Verified+1 by Jenkins Builder The change is no longer submittable: Verified is unsatisfied now. Change subject: debian: add packaging for libosmo-trx ...................................................................... debian: add packaging for libosmo-trx Add the usual Debian packaging files, closely following the ones in libosmocore.git: the shared library package libosmo-trx0, as well as the -dev, -doc, and -dbg packages. Change-Id: I56f0074ad121ecacb076b508d1adfdd71cce99ec --- M debian/control A debian/libosmo-trx-dev.install A debian/libosmo-trx-doc.doc-base A debian/libosmo-trx-doc.install A debian/libosmo-trx0.install M debian/rules 6 files changed, 77 insertions(+), 3 deletions(-) git pull ssh://gerrit.osmocom.org:29418/osmo-trx refs/changes/14/43114/10 -- To view, visit https://gerrit.osmocom.org/c/osmo-trx/+/43114?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: newpatchset Gerrit-Project: osmo-trx Gerrit-Branch: master Gerrit-Change-Id: I56f0074ad121ecacb076b508d1adfdd71cce99ec Gerrit-Change-Number: 43114 Gerrit-PatchSet: 10 Gerrit-Owner: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: laforge <laforge(a)osmocom.org> Gerrit-Reviewer: pespin <pespin(a)sysmocom.de> Gerrit-Attention: fixeria <vyanitskiy(a)sysmocom.de>

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[XS] Change in osmo-trx[master]: Transceiver52M: use lround() for TRXD toa/ci rounding
by fixeria 14 Sep '26

14 Sep '26

Attention is currently required from: Hoernchen, fixeria, tnt. Hello Hoernchen, Jenkins Builder, laforge, pespin, tnt, I'd like you to reexamine a change. Please visit https://gerrit.osmocom.org/c/osmo-trx/+/43161?usp=email to look at the new patch set (#8). The following approvals got outdated and were removed: Verified+1 by Jenkins Builder The change is no longer submittable: Verified is unsatisfied now. Change subject: Transceiver52M: use lround() for TRXD toa/ci rounding ...................................................................... Transceiver52M: use lround() for TRXD toa/ci rounding trxd_fill_v0_specific() and trxd_fill_v1_specific() rounded bi->toa and bi->ci to the nearest integer using the "+ 0.5, then truncate" idiom. That only rounds correctly for non-negative inputs: for negative values (toa can be negative for an early burst, ci can be negative under poor C/I conditions) it biases towards zero instead of rounding to nearest, e.g. -1.3 + 0.5 = -0.8, truncated to 0 instead of the correct -1. Use lround() instead, which rounds-half-away-from-zero correctly for both signs. Change-Id: I0c52f1b91070e4750a8a0ffbccb222454e694c3b Related: OS#5283 --- M Transceiver52M/proto_trxd.c 1 file changed, 2 insertions(+), 2 deletions(-) git pull ssh://gerrit.osmocom.org:29418/osmo-trx refs/changes/61/43161/8 -- To view, visit https://gerrit.osmocom.org/c/osmo-trx/+/43161?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: newpatchset Gerrit-Project: osmo-trx Gerrit-Branch: master Gerrit-Change-Id: I0c52f1b91070e4750a8a0ffbccb222454e694c3b Gerrit-Change-Number: 43161 Gerrit-PatchSet: 8 Gerrit-Owner: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Reviewer: Hoernchen <ewild(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: laforge <laforge(a)osmocom.org> Gerrit-Reviewer: pespin <pespin(a)sysmocom.de> Gerrit-Reviewer: tnt <tnt(a)246tNt.com> Gerrit-Attention: Hoernchen <ewild(a)sysmocom.de> Gerrit-Attention: tnt <tnt(a)246tNt.com> Gerrit-Attention: fixeria <vyanitskiy(a)sysmocom.de>

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[XS] Change in osmo-trx[master]: Transceiver52M: use lround() for TRXD rssi rounding
by fixeria 14 Sep '26

14 Sep '26

Attention is currently required from: Hoernchen, fixeria, tnt. Hello Hoernchen, Jenkins Builder, laforge, pespin, tnt, I'd like you to reexamine a change. Please visit https://gerrit.osmocom.org/c/osmo-trx/+/43162?usp=email to look at the new patch set (#8). The following approvals got outdated and were removed: Verified+1 by Jenkins Builder The change is no longer submittable: Verified is unsatisfied now. Change subject: Transceiver52M: use lround() for TRXD rssi rounding ...................................................................... Transceiver52M: use lround() for TRXD rssi rounding trxd_fill_v0_specific() assigned bi->rssi to v0->rssi via a bare narrowing double->uint8_t cast, silently truncating towards zero instead of rounding to nearest. Use lround(), consistent with the toa/ci rounding fixed in the preceding commit. Change-Id: Ibdfe9f1b84c797bd7a50b4ee3f395c2af0ee88fd Related: OS#5283 --- M Transceiver52M/proto_trxd.c 1 file changed, 1 insertion(+), 1 deletion(-) git pull ssh://gerrit.osmocom.org:29418/osmo-trx refs/changes/62/43162/8 -- To view, visit https://gerrit.osmocom.org/c/osmo-trx/+/43162?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: newpatchset Gerrit-Project: osmo-trx Gerrit-Branch: master Gerrit-Change-Id: Ibdfe9f1b84c797bd7a50b4ee3f395c2af0ee88fd Gerrit-Change-Number: 43162 Gerrit-PatchSet: 8 Gerrit-Owner: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Reviewer: Hoernchen <ewild(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: laforge <laforge(a)osmocom.org> Gerrit-Reviewer: pespin <pespin(a)sysmocom.de> Gerrit-Reviewer: tnt <tnt(a)246tNt.com> Gerrit-Attention: Hoernchen <ewild(a)sysmocom.de> Gerrit-Attention: tnt <tnt(a)246tNt.com> Gerrit-Attention: fixeria <vyanitskiy(a)sysmocom.de>

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[L] Change in osmo-trx[master]: Transceiver52M: migrate to libosmo-trx
by fixeria 14 Sep '26

14 Sep '26

Attention is currently required from: Hoernchen, pespin, tnt. Hello Jenkins Builder, laforge, pespin, I'd like you to reexamine a change. Please visit https://gerrit.osmocom.org/c/osmo-trx/+/43115?usp=email to look at the new patch set (#10). The following approvals got outdated and were removed: Verified+1 by Jenkins Builder The change is no longer submittable: Verified is unsatisfied now. Change subject: Transceiver52M: migrate to libosmo-trx ...................................................................... Transceiver52M: migrate to libosmo-trx Replace the local TRXC/TRXD implementation with libosmo-trx's shared osmo_trxc_msg/osmo_trxd_burst_{ind,req} API, including SETSLOT parsing via osmo_trxc_setslot_parse()/_build(). Take a chance to fix SETSLOT to always send a response, distinguishing bogus input from unsupported VAMOS channel combinations. Only the TRXC/TRXD build/parse API is used here, not the osmo_trx_ep endpoint API: osmo-trx runs its socket I/O on dedicated threads that don't drive osmo_select_main(), which osmo_trx_ep depends on. Change-Id: I458ec85c56e2101d073c8c35f11c147191c4ea0c Related: OS#5283 --- M Transceiver52M/Makefile.am M Transceiver52M/Transceiver.cpp M Transceiver52M/Transceiver.h D Transceiver52M/proto_trxd.c D Transceiver52M/proto_trxd.h M Transceiver52M/sigProcLib.cpp M Transceiver52M/sigProcLib.h 7 files changed, 308 insertions(+), 496 deletions(-) git pull ssh://gerrit.osmocom.org:29418/osmo-trx refs/changes/15/43115/10 -- To view, visit https://gerrit.osmocom.org/c/osmo-trx/+/43115?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: newpatchset Gerrit-Project: osmo-trx Gerrit-Branch: master Gerrit-Change-Id: I458ec85c56e2101d073c8c35f11c147191c4ea0c Gerrit-Change-Number: 43115 Gerrit-PatchSet: 10 Gerrit-Owner: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Reviewer: laforge <laforge(a)osmocom.org> Gerrit-Reviewer: pespin <pespin(a)sysmocom.de> Gerrit-CC: Hoernchen <ewild(a)sysmocom.de> Gerrit-CC: tnt <tnt(a)246tNt.com> Gerrit-Attention: Hoernchen <ewild(a)sysmocom.de> Gerrit-Attention: tnt <tnt(a)246tNt.com> Gerrit-Attention: pespin <pespin(a)sysmocom.de>

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[M] Change in osmo-trx[master]: Transceiver52M: implement TRXDv2 support
by fixeria 14 Sep '26

14 Sep '26

Hello Jenkins Builder, laforge, pespin, I'd like you to reexamine a change. Please visit https://gerrit.osmocom.org/c/osmo-trx/+/43116?usp=email to look at the new patch set (#10). The following approvals got outdated and were removed: Verified+1 by Jenkins Builder The change is no longer submittable: Verified is unsatisfied now. Change subject: Transceiver52M: implement TRXDv2 support ...................................................................... Transceiver52M: implement TRXDv2 support TRXDv2 was proposed and implemented in osmo-bts a while ago, but osmo-trx was still stuck at TRXDv1. This patch implements TRXDv2 and UL/DL burst batching using libosmo-trx API. DL: driveTxPriorityQueue() now loops over osmo_trxd_burst_req_parse() to handle datagrams potentially containing multiple batched BURST.req, dispatching each via the new handleBurstReq(). UL: accumulate BURST.ind PDUs for the same FN into one msgb per channel and flush as a single datagram once the next frame's PDU arrives or the channel stops; TRXDv0/v1 channels keep sending one PDU per datagram via sendBurstInd(). Batching is unconditional for now; making it configurable is left as a follow-up. Change-Id: Ie6a33e3980b3ca4ab05a3d4221d5a8ba0132233d Related: OS#5283 --- M Transceiver52M/Transceiver.cpp M Transceiver52M/Transceiver.h 2 files changed, 173 insertions(+), 56 deletions(-) git pull ssh://gerrit.osmocom.org:29418/osmo-trx refs/changes/16/43116/10 -- To view, visit https://gerrit.osmocom.org/c/osmo-trx/+/43116?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: newpatchset Gerrit-Project: osmo-trx Gerrit-Branch: master Gerrit-Change-Id: Ie6a33e3980b3ca4ab05a3d4221d5a8ba0132233d Gerrit-Change-Number: 43116 Gerrit-PatchSet: 10 Gerrit-Owner: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Reviewer: laforge <laforge(a)osmocom.org> Gerrit-Reviewer: pespin <pespin(a)sysmocom.de>

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[S] Change in osmo-trx[master]: Transceiver52M: make TRXDv2 burst batching configurable
by fixeria 14 Sep '26

14 Sep '26

Hello Jenkins Builder, laforge, pespin, I'd like you to reexamine a change. Please visit https://gerrit.osmocom.org/c/osmo-trx/+/43117?usp=email to look at the new patch set (#10). The following approvals got outdated and were removed: Verified+1 by Jenkins Builder The change is no longer submittable: Verified is unsatisfied now. Change subject: Transceiver52M: make TRXDv2 burst batching configurable ...................................................................... Transceiver52M: make TRXDv2 burst batching configurable Add a "trxd-pdu-batch (disable|enable)" VTY command under the TRX node (default: enable) to allow disabling per-frame BURST.ind batching even when TRXDv2 is negotiated, e.g. to trade datagram count for latency. Change-Id: I2f58f87d85de5254bae6d7a606dffcd0ad4069d5 Related: OS#5283 --- M CommonLibs/config_defs.h M CommonLibs/trx_vty.c M Transceiver52M/Transceiver.cpp 3 files changed, 21 insertions(+), 3 deletions(-) git pull ssh://gerrit.osmocom.org:29418/osmo-trx refs/changes/17/43117/10 -- To view, visit https://gerrit.osmocom.org/c/osmo-trx/+/43117?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: newpatchset Gerrit-Project: osmo-trx Gerrit-Branch: master Gerrit-Change-Id: I2f58f87d85de5254bae6d7a606dffcd0ad4069d5 Gerrit-Change-Number: 43117 Gerrit-PatchSet: 10 Gerrit-Owner: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Reviewer: laforge <laforge(a)osmocom.org> Gerrit-Reviewer: pespin <pespin(a)sysmocom.de>

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[L] Change in osmo-trx[master]: osmo-trx-proxy: initial app skeleton
by fixeria 14 Sep '26

14 Sep '26

Attention is currently required from: fixeria. Hello Jenkins Builder, laforge, pespin, I'd like you to reexamine a change. Please visit https://gerrit.osmocom.org/c/osmo-trx/+/43603?usp=email to look at the new patch set (#4). The following approvals got outdated and were removed: Verified+1 by Jenkins Builder The change is no longer submittable: Verified is unsatisfied now. Change subject: osmo-trx-proxy: initial app skeleton ...................................................................... osmo-trx-proxy: initial app skeleton osmo-trx-proxy is a C rewrite of the fake_trx.py: a virtual TRX endpoint that BTS/MS-side L1 implementations (osmo-bts-trx, trxcon) can connect to over the TRXC/TRXD protocol instead of real RF hardware, useful for testing without SDR devices. This first commit adds just the daemon skeleton (config context, VTY, logging). Change-Id: Id2b12e5e7d053eea53338fbabc48131b9c46c82a Related: OS#6672 --- M .gitignore M Makefile.am M configure.ac A proxy/Makefile.am A proxy/include/osmocom/proxy/logging.h A proxy/include/osmocom/proxy/proxy.h A proxy/include/osmocom/proxy/trx.h A proxy/include/osmocom/proxy/vty.h A proxy/src/Makefile.am A proxy/src/logging.c A proxy/src/main.c A proxy/src/proxy.c A proxy/src/trx.c A proxy/src/vty.c 14 files changed, 871 insertions(+), 0 deletions(-) git pull ssh://gerrit.osmocom.org:29418/osmo-trx refs/changes/03/43603/4 -- To view, visit https://gerrit.osmocom.org/c/osmo-trx/+/43603?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: newpatchset Gerrit-Project: osmo-trx Gerrit-Branch: master Gerrit-Change-Id: Id2b12e5e7d053eea53338fbabc48131b9c46c82a Gerrit-Change-Number: 43603 Gerrit-PatchSet: 4 Gerrit-Owner: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: laforge <laforge(a)osmocom.org> Gerrit-Reviewer: pespin <pespin(a)sysmocom.de> Gerrit-Attention: fixeria <vyanitskiy(a)sysmocom.de>

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[L] Change in osmo-trx[master]: proxy: add TDMA clock generator and basic TRXC handler
by fixeria 14 Sep '26

14 Sep '26

Attention is currently required from: fixeria. Hello Jenkins Builder, laforge, pespin, I'd like you to reexamine a change. Please visit https://gerrit.osmocom.org/c/osmo-trx/+/43604?usp=email to look at the new patch set (#4). The following approvals got outdated and were removed: Verified+1 by Jenkins Builder The change is no longer submittable: Verified is unsatisfied now. Change subject: proxy: add TDMA clock generator and basic TRXC handler ...................................................................... proxy: add TDMA clock generator and basic TRXC handler Add clck_gen: a single, process-wide timerfd-driven TDMA clock, sending "IND CLOCK" every 102 frames to the clock socket of each currently powered-on endpoint. The clock starts the moment any endpoint becomes powered and stops once none remain. Add ctrl_cmd implementing osmo_trx_ep_rx_ctrl_msg(). This module currently handles POWERON/POWEROFF and RXTUNE/TXTUNE, and simply ACKs all unknown commands. Change-Id: I8c0757f15961bf0574f1305a6a8836853b66afcf Related: OS#6672 --- M proxy/Makefile.am A proxy/include/osmocom/proxy/clck_gen.h M proxy/include/osmocom/proxy/trx.h M proxy/src/Makefile.am A proxy/src/clck_gen.c A proxy/src/ctrl_cmd.c M proxy/src/main.c M proxy/src/trx.c M proxy/src/vty.c 9 files changed, 340 insertions(+), 4 deletions(-) git pull ssh://gerrit.osmocom.org:29418/osmo-trx refs/changes/04/43604/4 -- To view, visit https://gerrit.osmocom.org/c/osmo-trx/+/43604?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: newpatchset Gerrit-Project: osmo-trx Gerrit-Branch: master Gerrit-Change-Id: I8c0757f15961bf0574f1305a6a8836853b66afcf Gerrit-Change-Number: 43604 Gerrit-PatchSet: 4 Gerrit-Owner: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: laforge <laforge(a)osmocom.org> Gerrit-Reviewer: pespin <pespin(a)sysmocom.de> Gerrit-Attention: fixeria <vyanitskiy(a)sysmocom.de>

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[M] Change in osmo-trx[master]: proxy: implement burst forwarding (proxying) logic
by fixeria 14 Sep '26

14 Sep '26

Hello Jenkins Builder, laforge, pespin, I'd like you to reexamine a change. Please visit https://gerrit.osmocom.org/c/osmo-trx/+/43605?usp=email to look at the new patch set (#4). The following approvals got outdated and were removed: Verified+1 by Jenkins Builder The change is no longer submittable: Verified is unsatisfied now. Change subject: proxy: implement burst forwarding (proxying) logic ...................................................................... proxy: implement burst forwarding (proxying) logic Implement osmo_trx_ep_rx_burst_req(): forward a Tx burst request immediately (no per-endpoint queueing yet) to every other powered-on endpoint/channel whose Rx frequency matches the source channel's Tx frequency. Hard bits are converted to soft bits via osmo_ubit2sbit(); toa256/rssi are left at placeholder nominal values until the upcoming path simulation logic computes them for real. Change-Id: I1df0389ef523a59402081deb8f74b84e136ea7dd Related: OS#6672 --- M proxy/src/Makefile.am A proxy/src/burst_fwd.c 2 files changed, 100 insertions(+), 0 deletions(-) git pull ssh://gerrit.osmocom.org:29418/osmo-trx refs/changes/05/43605/4 -- To view, visit https://gerrit.osmocom.org/c/osmo-trx/+/43605?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: newpatchset Gerrit-Project: osmo-trx Gerrit-Branch: master Gerrit-Change-Id: I1df0389ef523a59402081deb8f74b84e136ea7dd Gerrit-Change-Number: 43605 Gerrit-PatchSet: 4 Gerrit-Owner: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Reviewer: laforge <laforge(a)osmocom.org> Gerrit-Reviewer: pespin <pespin(a)sysmocom.de>

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