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

[M] Change in osmo-trx[master]: trx-usrp1: make single daughterboard VTY configurable
by tempest 02 Jun '26

02 Jun '26

tempest has uploaded this change for review. ( https://gerrit.osmocom.org/c/osmo-trx/+/42811?usp=email ) Change subject: trx-usrp1: make single daughterboard VTY configurable ...................................................................... trx-usrp1: make single daughterboard VTY configurable Adds the usrp1-singledb enable/disable option to specify the daughterboard configuration on USRP1 devices. This will allow users to use single-daughterboard devices without compliling from source to use the --with-singledb configure option. Also removed some daughterboard configuration related code that wasn't being used. More info in the modified trx-backends.adoc Change-Id: I618fdcc7fec1ca1e87249992798c265430c177a0 --- M CommonLibs/config_defs.h M CommonLibs/trx_vty.c M Transceiver52M/device/usrp1/USRPDevice.cpp M configure.ac M doc/manuals/chapters/trx-backends.adoc 5 files changed, 31 insertions(+), 39 deletions(-) git pull ssh://gerrit.osmocom.org:29418/osmo-trx refs/changes/11/42811/1 diff --git a/CommonLibs/config_defs.h b/CommonLibs/config_defs.h index 07a3981..3b21fcb 100644 --- a/CommonLibs/config_defs.h +++ b/CommonLibs/config_defs.h @@ -68,4 +68,5 @@ double dl_gain; } overrides; bool use_va; + bool usrp1_singledb; }; diff --git a/CommonLibs/trx_vty.c b/CommonLibs/trx_vty.c index b70b3fa..19a8f28 100644 --- a/CommonLibs/trx_vty.c +++ b/CommonLibs/trx_vty.c @@ -632,6 +632,23 @@ return CMD_SUCCESS; } +DEFUN(cfg_usrp1_singledb, cfg_usrp1_singledb_cmd, + "usrp1-singledb (disable|enable)", + "Use single daughterboard on USRP1 (default=disable)\n" + "Use dual daughterboard configuration (TX on DB A, RX on DB B)\n" + "Use single daughterboard configuration (TX/RX on DB A)\n") +{ + struct trx_ctx *trx = trx_from_vty(vty); + + if (strcmp("disable", argv[0]) == 0) + trx->cfg.usrp1_singledb = false; + + if (strcmp("enable", argv[0]) == 0) + trx->cfg.usrp1_singledb = true; + + return CMD_SUCCESS; +} + DEFUN(cfg_chan_rx_path, cfg_chan_rx_path_cmd, "rx-path NAME", "Set the Rx Path\n" @@ -727,6 +744,8 @@ vty_out(vty, " ul-gain-override %f%s", trx->cfg.overrides.ul_gain, VTY_NEWLINE); if (trx->cfg.use_va) vty_out(vty, " viterbi-eq %s%s", trx->cfg.use_va ? "enable" : "disable", VTY_NEWLINE); + if (trx->cfg.usrp1_singledb) + vty_out(vty, " usrp1-singledb %s%s", trx->cfg.usrp1_singledb ? "enable" : "disable", VTY_NEWLINE); trx_rate_ctr_threshold_write_config(vty, " "); for (i = 0; i < trx->cfg.num_chans; i++) { @@ -765,6 +784,7 @@ vty_out(vty, " Real Time Priority: %u (%s)%s", trx->cfg.sched_rr, trx->cfg.sched_rr ? "Enabled" : "Disabled", VTY_NEWLINE); vty_out(vty, " Stack size per Thread in BYTE (0 = OS default): %u%s", trx->cfg.stack_size, VTY_NEWLINE); + vty_out(vty, " Single daughterboard (for USRP1): %s%s", trx->cfg.usrp1_singledb ? "Enabled" : "Disabled", VTY_NEWLINE); vty_out(vty, " Channels: %u%s", trx->cfg.num_chans, VTY_NEWLINE); for (i = 0; i < trx->cfg.num_chans; i++) { chan = &trx->cfg.chans[i]; @@ -877,6 +897,7 @@ install_element(TRX_NODE, &cfg_ctr_error_threshold_cmd); install_element(TRX_NODE, &cfg_no_ctr_error_threshold_cmd); install_element(TRX_NODE, &cfg_stack_size_cmd); + install_element(TRX_NODE, &cfg_usrp1_singledb_cmd); install_element(TRX_NODE, &cfg_chan_cmd); install_element(TRX_NODE, &cfg_ul_fn_offset_cmd); diff --git a/Transceiver52M/device/usrp1/USRPDevice.cpp b/Transceiver52M/device/usrp1/USRPDevice.cpp index 21cbd7e..4b23892 100644 --- a/Transceiver52M/device/usrp1/USRPDevice.cpp +++ b/Transceiver52M/device/usrp1/USRPDevice.cpp @@ -45,19 +45,6 @@ using namespace std; -enum dboardConfigType { - TXA_RXB, - TXB_RXA, - TXA_RXA, - TXB_RXB -}; - -#ifdef SINGLEDB -const dboardConfigType dboardConfig = TXA_RXA; -#else -const dboardConfigType dboardConfig = TXA_RXB; -#endif - const double USRPDevice::masterClockRate = 52.0e6; USRPDevice::USRPDevice(InterfaceType iface, const struct trx_cfg *cfg) : RadioDevice(iface, cfg) @@ -148,24 +135,10 @@ #endif - switch (dboardConfig) { - case TXA_RXB: - txSubdevSpec = usrp_subdev_spec(0,0); - rxSubdevSpec = usrp_subdev_spec(1,0); - break; - case TXB_RXA: - txSubdevSpec = usrp_subdev_spec(1,0); - rxSubdevSpec = usrp_subdev_spec(0,0); - break; - case TXA_RXA: + if (cfg->usrp1_singledb) { txSubdevSpec = usrp_subdev_spec(0,0); rxSubdevSpec = usrp_subdev_spec(0,0); - break; - case TXB_RXB: - txSubdevSpec = usrp_subdev_spec(1,0); - rxSubdevSpec = usrp_subdev_spec(1,0); - break; - default: + } else { txSubdevSpec = usrp_subdev_spec(0,0); rxSubdevSpec = usrp_subdev_spec(1,0); } diff --git a/configure.ac b/configure.ac index 01b2f34..a384495 100644 --- a/configure.ac +++ b/configure.ac @@ -149,11 +149,6 @@ [enable MS TRX]) ]) -AC_ARG_WITH(singledb, [ - AS_HELP_STRING([--with-singledb], - [enable single daughterboard use on USRP1]) -]) - AC_ARG_WITH(neon, [ AS_HELP_STRING([--with-neon], [enable ARM NEON support]) @@ -229,10 +224,6 @@ AC_MSG_RESULT([no]) ]) -AS_IF([test "x$with_singledb" = "xyes"], [ - AC_DEFINE(SINGLEDB, 1, Define to 1 for single daughterboard) -]) - # Find and define supported SIMD extensions AS_IF([test "x$with_sse" != "xno"], [ AX_SSE diff --git a/doc/manuals/chapters/trx-backends.adoc b/doc/manuals/chapters/trx-backends.adoc index 021c6f4..e73f908 100644 --- a/doc/manuals/chapters/trx-backends.adoc +++ b/doc/manuals/chapters/trx-backends.adoc @@ -66,6 +66,12 @@ through a simple energy detector, a RACH or midamble correlator, and a DFE-based demodulator. +By default, osmo-trx-usrp1 will use daughterboard A for transmitting and +daughterboard B for receiving. Some USRP1 configurations use only a single +daughterboard for both TX and RX, and thus the receiver will not work as +daughterboard B does not exist. Daughterboard A can be configured to be used +for both TX and RX with `usrp1-singledb enable`. + NOTE: There's a `SWLOOPBACK` #define statement, where the USRP is replaced with a memory buffer. In this mode, data written to the USRP is actually stored in a buffer, and read commands to the USRP simply pull data from this buffer. @@ -170,4 +176,4 @@ the code on their implemented _Driver_ program no matter it being proprietary or under an open license. However, care must be taken with external dependencies, as for instance shm.c uses the talloc memory allocator, which is GPL licensed -and hence cannot be used in a proprietary driver. \ No newline at end of file +and hence cannot be used in a proprietary driver. -- To view, visit https://gerrit.osmocom.org/c/osmo-trx/+/42811?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: newchange Gerrit-Project: osmo-trx Gerrit-Branch: master Gerrit-Change-Id: I618fdcc7fec1ca1e87249992798c265430c177a0 Gerrit-Change-Number: 42811 Gerrit-PatchSet: 1 Gerrit-Owner: tempest <jackleea1b(a)gmail.com>

1 0

[S] Change in osmo-ttcn3-hacks[master]: C5G: Release UE Context before sending Service request
by jolly 01 Jun '26

01 Jun '26

jolly has submitted this change. ( https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/42775?usp=email ) Change subject: C5G: Release UE Context before sending Service request ...................................................................... C5G: Release UE Context before sending Service request A recent fix in Open5GS rejects RAN_UE_NGAP_ID in InitialUEMessage. This causes all tests to fail that send a subsequent InitialUEMessage with the same RAN_UE_NGAP_ID. Release the UE Context before re-using the RAN_UE_NGAP_ID, because the connection handler can only handle one context at a time. Note that the AMF_UE_NGAP_ID is incremented by Open5GS for every context. This fixes: TC_ue_service_request_cm_idle_inact_sess TC_ue_service_request_cm_idle_ul_data TC_ue_service_request_cm_idle_unknown_sess_active Related: Open5GS Issues #4481 Change-Id: If6fae56487aebd810c51cbab170d95d5dec7e138 --- M 5gc/C5G_Tests.ttcn 1 file changed, 14 insertions(+), 1 deletion(-) Approvals: jolly: Looks good to me, approved pespin: Looks good to me, but someone else must approve Jenkins Builder: Verified fixeria: Looks good to me, but someone else must approve diff --git a/5gc/C5G_Tests.ttcn b/5gc/C5G_Tests.ttcn index f1c46c8..573bbf3 100644 --- a/5gc/C5G_Tests.ttcn +++ b/5gc/C5G_Tests.ttcn @@ -579,11 +579,14 @@ f_register(); f_pdu_sess_establish(configure_userplane := false); + f_sleep(1.0); + f_ue_context_release(); + f_sleep(1.0); pdu_session_status := f_PDU_SessionStatus(); f_service_request_cm_idle(ul_data_status := pdu_session_status, pdu_sess_status := pdu_session_status); - as_ngap_handle_PDUSessionResourceSetupReq(); + as_ngap_handle_InitialCtxReq_withPDUSessionList(); NGAP.receive(cr_NG_SERVICE_ACCEPT(p_PDU_SessionStatus := cr_PDU_SessionStatus('00000010'B, '00000000'B))); @@ -602,10 +605,16 @@ /* 3GPP TS 23.502 4.2.3.2 UE Triggered Service Request. * UE signals that the active session is now inactive. AMF sends a PFCP Session Delete to SMF. */ private function f_TC_ue_service_request_cm_idle_inact_sess() runs on ConnHdlr { + var NGAP_PDU rx_ngap; + f_register(); f_pdu_sess_establish(configure_userplane := false); + f_sleep(1.0); + f_ue_context_release(); + f_sleep(1.0); f_service_request_cm_idle(pdu_sess_status := cs_PDU_SessionStatus('00000000'B, '00000000'B)); NGAP.receive(cr_NG_SERVICE_ACCEPT(p_PDU_SessionStatus := cr_PDU_SessionStatus('00000000'B, '00000000'B))); + g_pars.ue_pars.amf_id := f_ngap_obtain_amf_id(); f_deregister(); } testcase TC_ue_service_request_cm_idle_inact_sess() runs on MTC_CT { @@ -622,8 +631,12 @@ * UE signals that a session unknown to network is active: */ private function f_TC_ue_service_request_cm_idle_unknown_sess_active() runs on ConnHdlr { f_register(); + f_sleep(1.0); + f_ue_context_release(); + f_sleep(1.0); f_service_request_cm_idle(pdu_sess_status := cs_PDU_SessionStatus('00000010'B, '00000000'B)); NGAP.receive(cr_NG_SERVICE_ACCEPT(p_PDU_SessionStatus := cr_PDU_SessionStatus('00000000'B, '00000000'B))); + g_pars.ue_pars.amf_id := f_ngap_obtain_amf_id(); f_deregister(); } testcase TC_ue_service_request_cm_idle_unknown_sess_active() runs on MTC_CT { -- To view, visit https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/42775?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: merged Gerrit-Project: osmo-ttcn3-hacks Gerrit-Branch: master Gerrit-Change-Id: If6fae56487aebd810c51cbab170d95d5dec7e138 Gerrit-Change-Number: 42775 Gerrit-PatchSet: 3 Gerrit-Owner: jolly <andreas(a)eversberg.eu> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Reviewer: jolly <andreas(a)eversberg.eu> Gerrit-Reviewer: pespin <pespin(a)sysmocom.de>

1 0

[S] Change in osmo-ttcn3-hacks[master]: C5G: Release UE Context before sending Service request
by jolly 01 Jun '26

01 Jun '26

jolly has posted comments on this change by jolly. ( https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/42775?usp=email ) Change subject: C5G: Release UE Context before sending Service request ...................................................................... Patch Set 3: Code-Review+2 -- To view, visit https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/42775?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: osmo-ttcn3-hacks Gerrit-Branch: master Gerrit-Change-Id: If6fae56487aebd810c51cbab170d95d5dec7e138 Gerrit-Change-Number: 42775 Gerrit-PatchSet: 3 Gerrit-Owner: jolly <andreas(a)eversberg.eu> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Reviewer: jolly <andreas(a)eversberg.eu> Gerrit-Reviewer: pespin <pespin(a)sysmocom.de> Gerrit-Comment-Date: Mon, 01 Jun 2026 19:45:28 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: Yes

1 0

[XS] Change in osmo-ttcn3-hacks[master]: NGAP: Add UESecurityCapabilities IE to PathSwitchRequestAcknowledge
by jolly 01 Jun '26

01 Jun '26

jolly has submitted this change. ( https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/42774?usp=email ) Change subject: NGAP: Add UESecurityCapabilities IE to PathSwitchRequestAcknowledge ...................................................................... NGAP: Add UESecurityCapabilities IE to PathSwitchRequestAcknowledge This IE is now used by Open5GS, so add it to the receive template. This fixes C5G_Tests.TC_handover_inter_ngran_xn. Note that there is also a pull request to fix the location of this IE in Open5GS. (https://github.com/open5gs/open5gs/pull/4589) Without this fix the test case will fail. Change-Id: Ic46f201db3dcf84a7d62fb1cd17c839ef540e8bb --- M library/ngap/NGAP_Templates.ttcn 1 file changed, 6 insertions(+), 0 deletions(-) Approvals: pespin: Looks good to me, but someone else must approve fixeria: Looks good to me, approved Jenkins Builder: Verified diff --git a/library/ngap/NGAP_Templates.ttcn b/library/ngap/NGAP_Templates.ttcn index c688a3c..ac351b0 100644 --- a/library/ngap/NGAP_Templates.ttcn +++ b/library/ngap/NGAP_Templates.ttcn @@ -5058,6 +5058,7 @@ template (present) SuccessfulOutcome mw_n2_PathSwitchRequestAcknowledge( template (present) AMF_UE_NGAP_ID p_amfUeNgapID := ?, template (present) RAN_UE_NGAP_ID p_ranUeNgapID := ?, + template (present) UESecurityCapabilities p_uESecurityCapabilities := ?, template (present) SecurityContext p_securityContext := ?, template (present) PDUSessionResourceSwitchedList p_pDUSessionResourceSwitchedList := ?, template (present) AllowedNSSAI p_allowedNSSAI := ? @@ -5078,6 +5079,11 @@ value_ := { RAN_UE_NGAP_ID := p_ranUeNgapID } }, { + id := id_UESecurityCapabilities, + criticality := reject, + value_ := { UESecurityCapabilities := p_uESecurityCapabilities } + }, + { id := id_SecurityContext, criticality := reject, value_ := { SecurityContext := p_securityContext } -- To view, visit https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/42774?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: merged Gerrit-Project: osmo-ttcn3-hacks Gerrit-Branch: master Gerrit-Change-Id: Ic46f201db3dcf84a7d62fb1cd17c839ef540e8bb Gerrit-Change-Number: 42774 Gerrit-PatchSet: 1 Gerrit-Owner: jolly <andreas(a)eversberg.eu> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Reviewer: jolly <andreas(a)eversberg.eu> Gerrit-Reviewer: pespin <pespin(a)sysmocom.de>

1 0

[S] Change in libosmo-sigtran[master]: Add DSCP configuration support for STP server
by pespin 01 Jun '26

01 Jun '26

Attention is currently required from: jolly. pespin has posted comments on this change by jolly. ( https://gerrit.osmocom.org/c/libosmo-sigtran/+/42807?usp=email ) Change subject: Add DSCP configuration support for STP server ...................................................................... Patch Set 2: (1 comment) Patchset: PS2: for the listening socket, you may want to add a "(no) init-ip-dscp" vty command in under the "listen" parameter, which calls osmo_stream_srv_link_set_ip_dscp(). -- To view, visit https://gerrit.osmocom.org/c/libosmo-sigtran/+/42807?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: libosmo-sigtran Gerrit-Branch: master Gerrit-Change-Id: I35eab3672157c318616f51ee3042243aed263d4e Gerrit-Change-Number: 42807 Gerrit-PatchSet: 2 Gerrit-Owner: jolly <andreas(a)eversberg.eu> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: pespin <pespin(a)sysmocom.de> Gerrit-Attention: jolly <andreas(a)eversberg.eu> Gerrit-Comment-Date: Mon, 01 Jun 2026 16:12:57 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: No

1 0

[S] Change in libosmo-netif[master]: Also apply DSCP settings on listening socket
by pespin 01 Jun '26

01 Jun '26

Attention is currently required from: jolly. pespin has posted comments on this change by jolly. ( https://gerrit.osmocom.org/c/libosmo-netif/+/42810?usp=email ) Change subject: Also apply DSCP settings on listening socket ...................................................................... Patch Set 1: Code-Review+1 -- To view, visit https://gerrit.osmocom.org/c/libosmo-netif/+/42810?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: libosmo-netif Gerrit-Branch: master Gerrit-Change-Id: Ic70422ec73c753b61843444582f8665ca42e7a6d Gerrit-Change-Number: 42810 Gerrit-PatchSet: 1 Gerrit-Owner: jolly <andreas(a)eversberg.eu> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: pespin <pespin(a)sysmocom.de> Gerrit-Attention: jolly <andreas(a)eversberg.eu> Gerrit-Comment-Date: Mon, 01 Jun 2026 16:10:26 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: Yes

1 0

[S] Change in osmo-ttcn3-hacks[master]: C5G: Release UE Context before sending Service request
by pespin 01 Jun '26

01 Jun '26

Attention is currently required from: jolly. pespin has posted comments on this change by jolly. ( https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/42775?usp=email ) Change subject: C5G: Release UE Context before sending Service request ...................................................................... Patch Set 3: Code-Review+1 -- To view, visit https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/42775?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: osmo-ttcn3-hacks Gerrit-Branch: master Gerrit-Change-Id: If6fae56487aebd810c51cbab170d95d5dec7e138 Gerrit-Change-Number: 42775 Gerrit-PatchSet: 3 Gerrit-Owner: jolly <andreas(a)eversberg.eu> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Reviewer: pespin <pespin(a)sysmocom.de> Gerrit-Attention: jolly <andreas(a)eversberg.eu> Gerrit-Comment-Date: Mon, 01 Jun 2026 16:05:44 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: Yes

1 0

[L] Change in libosmo-sigtran[master]: Add test case to verify proper DSCP settings
by pespin 01 Jun '26

01 Jun '26

Attention is currently required from: jolly. pespin has posted comments on this change by jolly. ( https://gerrit.osmocom.org/c/libosmo-sigtran/+/42809?usp=email ) Change subject: Add test case to verify proper DSCP settings ...................................................................... Patch Set 4: (1 comment) Patchset: PS4: I bet you can test this more easily/simple by using existing vty test infrastructure. See how we test multihoming of a connection towards STP in testMultiHome in tests/vty/vty_test_runner.py:112. I also guess one can obtain the DSCP value from some /proc/net or some "ss" command instead of having to do all the netlink socket stuff? -- To view, visit https://gerrit.osmocom.org/c/libosmo-sigtran/+/42809?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: libosmo-sigtran Gerrit-Branch: master Gerrit-Change-Id: I6ac965998433b4d8213cce30fc3fcf8fe485a092 Gerrit-Change-Number: 42809 Gerrit-PatchSet: 4 Gerrit-Owner: jolly <andreas(a)eversberg.eu> Gerrit-Reviewer: Jenkins Builder Gerrit-CC: pespin <pespin(a)sysmocom.de> Gerrit-Attention: jolly <andreas(a)eversberg.eu> Gerrit-Comment-Date: Mon, 01 Jun 2026 16:05:03 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: No

1 0

[S] Change in libosmo-sigtran[master]: Add DSCP configuration support for STP client
by pespin 01 Jun '26

01 Jun '26

Attention is currently required from: jolly. pespin has posted comments on this change by jolly. ( https://gerrit.osmocom.org/c/libosmo-sigtran/+/42808?usp=email ) Change subject: Add DSCP configuration support for STP client ...................................................................... Patch Set 3: (1 comment) File src/ss7_asp_vty.c: https://gerrit.osmocom.org/c/libosmo-sigtran/+/42808/comment/781a5bec_86f38… : PS3, Line 413: DEFUN_ATTR(asp_ip_dscps, asp_ip_dscp_cmd, You are missing a "no ip-dscp" command. -- To view, visit https://gerrit.osmocom.org/c/libosmo-sigtran/+/42808?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: libosmo-sigtran Gerrit-Branch: master Gerrit-Change-Id: Ia125a392eec5605553809774162675b5249b8494 Gerrit-Change-Number: 42808 Gerrit-PatchSet: 3 Gerrit-Owner: jolly <andreas(a)eversberg.eu> Gerrit-Reviewer: Jenkins Builder Gerrit-CC: pespin <pespin(a)sysmocom.de> Gerrit-Attention: jolly <andreas(a)eversberg.eu> Gerrit-Comment-Date: Mon, 01 Jun 2026 16:00:46 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: No

1 0

[S] Change in libosmo-sigtran[master]: Add DSCP configuration support for STP server
by pespin 01 Jun '26

01 Jun '26

Attention is currently required from: jolly. pespin has posted comments on this change by jolly. ( https://gerrit.osmocom.org/c/libosmo-sigtran/+/42807?usp=email ) Change subject: Add DSCP configuration support for STP server ...................................................................... Patch Set 2: (1 comment) Patchset: PS2: You need to: 1- add a osmo_stream_srv_set_ip_dscp() API in libosmo-netif, which calls internally osmo_sock_set_dscp() on the stream socket 2- Use the new osmo_stream_srv_set_ip_dscp() from libosmo-netif in libosmo-sigtran's xua_accept_cb(), best place before the TCP/SCTP socket params are applied (see ss7_asp_apply_tcp_pars()). -- To view, visit https://gerrit.osmocom.org/c/libosmo-sigtran/+/42807?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: libosmo-sigtran Gerrit-Branch: master Gerrit-Change-Id: I35eab3672157c318616f51ee3042243aed263d4e Gerrit-Change-Number: 42807 Gerrit-PatchSet: 2 Gerrit-Owner: jolly <andreas(a)eversberg.eu> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: pespin <pespin(a)sysmocom.de> Gerrit-Attention: jolly <andreas(a)eversberg.eu> Gerrit-Comment-Date: Mon, 01 Jun 2026 15:57:03 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: No

1 0

2026

2025

2024

2023

2022

gerrit-log June 2026