January 2024 - gerrit-log - lists.osmocom.org

[S] Change in osmo-ttcn3-hacks[master]: GTPv2_Emulation: routing improvements: Prioritize response, fallback ...

by pespin

pespin has submitted this change. ( https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/35515?usp=email ) ( 1 is the latest approved patch-set. No files were changed between the latest approved patch-set and the submitted one. )Change subject: GTPv2_Emulation: routing improvements: Prioritize response, fallback to TEID ...................................................................... GTPv2_Emulation: routing improvements: Prioritize response, fallback to TEID First try forwarding to component transmitting the originating request, since this is the most fine-grained match. Finally, if no specific match was found and if messages belongs to TEID0, send it over that port as a fallback. Fixes: 1d2cc67036e95a0c3ee3ac7738d7e15d5f76b8a2 Change-Id: Ie96d65085fb352489150183415dbd6cc8237a47c --- M library/GTPv2_Emulation.ttcn 1 file changed, 24 insertions(+), 6 deletions(-) Approvals: laforge: Looks good to me, approved daniel: Looks good to me, but someone else must approve Jenkins Builder: Verified diff --git a/library/GTPv2_Emulation.ttcn b/library/GTPv2_Emulation.ttcn index eb2b977..240cce4 100644 --- a/library/GTPv2_Emulation.ttcn +++ b/library/GTPv2_Emulation.ttcn @@ -560,7 +560,12 @@ /* route inbound GTP2-C based on TEID, SEQ or IMSI */ [] GTP2C.receive(Gtp2cUnitdata:?) -> value g2c_ud { var template hexstring imsi_t := f_gtp2c_extract_imsi(g2c_ud.gtpc); - if (isvalue(imsi_t) and f_imsi_known(valueof(imsi_t))) { + /* if this is a response, route by SEQ: */ + if (match(g2c_ud.gtpc, tr_PDU_GTP2C_msgtypes(gtp2_responses)) + and f_seq_known(g2c_ud.gtpc.sequenceNumber)) { + vc_conn := f_comp_by_seq(g2c_ud.gtpc.sequenceNumber); + CLIENT.send(g2c_ud.gtpc) to vc_conn; + }else if (isvalue(imsi_t) and f_imsi_known(valueof(imsi_t))) { vc_conn := f_comp_by_imsi(valueof(imsi_t)); CLIENT.send(g2c_ud.gtpc) to vc_conn; } else if ((ispresent(g2c_ud.gtpc.tEID) and g2c_ud.gtpc.tEID != '00000000'O) @@ -571,13 +576,11 @@ and f_teid_known('00000000'O)) { vc_conn := f_comp_by_teid(g2c_ud.gtpc.tEID); CLIENT.send(g2c_ud.gtpc) to vc_conn; - /* if this is a response, route by SEQ: */ - } else if (match(g2c_ud.gtpc, tr_PDU_GTP2C_msgtypes(gtp2_responses)) - and f_seq_known(g2c_ud.gtpc.sequenceNumber)) { - vc_conn := f_comp_by_seq(g2c_ud.gtpc.sequenceNumber); - CLIENT.send(g2c_ud.gtpc) to vc_conn; } else { SendToUdMsgTable(g2c_ud); + if (not ispresent(g2c_ud.gtpc.tEID) or g2c_ud.gtpc.tEID == '00000000'O) { + TEID0.send(g2c_ud.gtpc); + } } /* remove sequence number if response was received */ -- To view, visit https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/35515?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: osmo-ttcn3-hacks Gerrit-Branch: master Gerrit-Change-Id: Ie96d65085fb352489150183415dbd6cc8237a47c Gerrit-Change-Number: 35515 Gerrit-PatchSet: 2 Gerrit-Owner: pespin <pespin(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: daniel <dwillmann(a)sysmocom.de> Gerrit-Reviewer: laforge <laforge(a)osmocom.org> Gerrit-Reviewer: pespin <pespin(a)sysmocom.de> Gerrit-MessageType: merged

1 year, 5 months

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[S] Change in osmo-ttcn3-hacks[master]: GTPv2_Templates: Fix tEID field optional tr_PDU_GTP2C_msgtypes()

by pespin

pespin has submitted this change. ( https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/35514?usp=email ) ( 1 is the latest approved patch-set. No files were changed between the latest approved patch-set and the submitted one. )Change subject: GTPv2_Templates: Fix tEID field optional tr_PDU_GTP2C_msgtypes() ...................................................................... GTPv2_Templates: Fix tEID field optional tr_PDU_GTP2C_msgtypes() The TEID field is optional, based on t_Bit. Hence, we also want to match by type if there's no TEID. Change-Id: I65044b8758046704e22f9057f34ce5fdbb7aabfe --- M library/GTPv2_Templates.ttcn 1 file changed, 13 insertions(+), 1 deletion(-) Approvals: Jenkins Builder: Verified laforge: Looks good to me, approved daniel: Looks good to me, but someone else must approve diff --git a/library/GTPv2_Templates.ttcn b/library/GTPv2_Templates.ttcn index 5dea7e9..afe0138 100644 --- a/library/GTPv2_Templates.ttcn +++ b/library/GTPv2_Templates.ttcn @@ -106,7 +106,7 @@ version := '010'B, messageType := types, lengthf := ?, - tEID := ?, + tEID := *, sequenceNumber := ?, spare3 := '00'O, gtpcv2_pdu := ?, -- To view, visit https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/35514?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: osmo-ttcn3-hacks Gerrit-Branch: master Gerrit-Change-Id: I65044b8758046704e22f9057f34ce5fdbb7aabfe Gerrit-Change-Number: 35514 Gerrit-PatchSet: 2 Gerrit-Owner: pespin <pespin(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: daniel <dwillmann(a)sysmocom.de> Gerrit-Reviewer: laforge <laforge(a)osmocom.org> Gerrit-Reviewer: pespin <pespin(a)sysmocom.de> Gerrit-MessageType: merged

1 year, 5 months

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[S] Change in osmo-bsc[master]: Add vty commands "no gprs nsvc ..."

by fixeria

Attention is currently required from: jolly. fixeria has posted comments on this change. ( https://gerrit.osmocom.org/c/osmo-bsc/+/35571?usp=email ) Change subject: Add vty commands "no gprs nsvc ..." ...................................................................... Patch Set 1: Code-Review+1 -- To view, visit https://gerrit.osmocom.org/c/osmo-bsc/+/35571?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: osmo-bsc Gerrit-Branch: master Gerrit-Change-Id: Ia112e86aa35f6a245d98ef1b3720c18835faeda6 Gerrit-Change-Number: 35571 Gerrit-PatchSet: 1 Gerrit-Owner: jolly <andreas(a)eversberg.eu> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Attention: jolly <andreas(a)eversberg.eu> Gerrit-Comment-Date: Mon, 15 Jan 2024 18:30:06 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: Yes Gerrit-MessageType: comment

1 year, 5 months

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[M] Change in osmo-bsc[master]: VTY: Add command `show bts online`

by fixeria

Attention is currently required from: jolly, lynxis lazus. fixeria has posted comments on this change. ( https://gerrit.osmocom.org/c/osmo-bsc/+/35567?usp=email ) Change subject: VTY: Add command `show bts online` ...................................................................... Patch Set 1: (2 comments) File src/osmo-bsc/bsc_vty.c: https://gerrit.osmocom.org/c/osmo-bsc/+/35567/comment/893773ba_ff87bb28 PS1, Line 262: Display availability status of all BTS `online` in the command name suggests that the command is supposed to show only those BTS instances, which are online. However, it's actually more like `brief`. https://gerrit.osmocom.org/c/osmo-bsc/+/35567/comment/3c2438f5_47eee87a PS1, Line 268: for (bts_nr = 0; bts_nr < net->num_bts; bts_nr++) Not a performance critical path, but I would still suggest doing this: ``` llist_for_each_entry(bts, &net->bts_list, list) ``` instead. This is what `gsm_bts_num()` does internally. The problem with the current approach is that the higher `bts_nr` you pass it, the more iterations it takes to find the BTS instance. -- To view, visit https://gerrit.osmocom.org/c/osmo-bsc/+/35567?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: osmo-bsc Gerrit-Branch: master Gerrit-Change-Id: I003fd32e589ddf53b7dd42089f904cfb598e3625 Gerrit-Change-Number: 35567 Gerrit-PatchSet: 1 Gerrit-Owner: jolly <andreas(a)eversberg.eu> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: lynxis lazus <lynxis(a)fe80.eu> Gerrit-Reviewer: pespin <pespin(a)sysmocom.de> Gerrit-CC: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Attention: jolly <andreas(a)eversberg.eu> Gerrit-Attention: lynxis lazus <lynxis(a)fe80.eu> Gerrit-Comment-Date: Mon, 15 Jan 2024 18:27:47 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: No Gerrit-MessageType: comment

1 year, 5 months

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[M] Change in osmo-e1d[master]: Add functions to events from server to client

by jolly

Attention is currently required from: laforge, tnt. jolly has posted comments on this change. ( https://gerrit.osmocom.org/c/osmo-e1d/+/35558?usp=email ) Change subject: Add functions to events from server to client ...................................................................... Patch Set 2: (4 comments) File src/e1d.h: https://gerrit.osmocom.org/c/osmo-e1d/+/35558/comment/405fdac9_7b1c7b6c PS1, Line 199: void *srv; > Ok, I see it used in further patches, but then I'd use the proper type struct osmo_e1dp_server. […] It is required for future patches to refer to the server. File src/osmo-e1gen.c: https://gerrit.osmocom.org/c/osmo-e1d/+/35558/comment/e02eb6be_7b03e0f1 PS1, Line 440: void osmo_e1dp_server_event(void) {} > Why do we need this ? the server is only available for osmo-e1d binary, not for osmo-e1gen binary. The dummy function just ignores the events for the non-existent protocol server. File src/proto_clnt.c: https://gerrit.osmocom.org/c/osmo-e1d/+/35558/comment/98295107_1f6eca29 PS1, Line 72: void (*event_cb)(enum osmo_e1dp_msg_type event, uint8_t intf, uint8_t line, uint8_t ts, uint8_t *data, int len); > Maybe typedef some type osmo_e1dp_event_cb_t or something ? Done https://gerrit.osmocom.org/c/osmo-e1d/+/35558/comment/03c6905e_5fb6dcfd PS1, Line 85: clnt->event_cb(hdr->type, hdr->intf, hdr->line, hdr->ts, msgb_l1(msgb) + sizeof(*hdr), msgb_l1len(msgb) - sizeof(*hdr)); > Shouldn't msgb_l2() work ? And if not, having the l2h set by earlier code would probably be good. Done -- To view, visit https://gerrit.osmocom.org/c/osmo-e1d/+/35558?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: osmo-e1d Gerrit-Branch: master Gerrit-Change-Id: I5ee3268f8349b611c3cf3fa0572dc5eab280ab2e Gerrit-Change-Number: 35558 Gerrit-PatchSet: 2 Gerrit-Owner: jolly <andreas(a)eversberg.eu> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: laforge <laforge(a)osmocom.org> Gerrit-Reviewer: tnt <tnt(a)246tNt.com> Gerrit-Attention: laforge <laforge(a)osmocom.org> Gerrit-Attention: tnt <tnt(a)246tNt.com> Gerrit-Comment-Date: Mon, 15 Jan 2024 18:27:02 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: No Comment-In-Reply-To: tnt <tnt(a)246tNt.com> Gerrit-MessageType: comment

1 year, 5 months

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[M] Change in osmo-e1d[master]: Add new protocol command and events for Sa bits and line states

by jolly

Attention is currently required from: laforge, tnt. jolly has posted comments on this change. ( https://gerrit.osmocom.org/c/osmo-e1d/+/35557?usp=email ) Change subject: Add new protocol command and events for Sa bits and line states ...................................................................... Patch Set 2: (2 comments) File include/osmocom/e1d/proto.h: https://gerrit.osmocom.org/c/osmo-e1d/+/35557/comment/0db4c6c8_0679e6d7 PS1, Line 83: E1DP_EVT_SABITS = 0x7f, > any specific reason to go with 0x7f rather than the next free +1, i.e. […] If new line events are added in the future, I don't want to have Sa-bits event between line events. File src/proto.c: https://gerrit.osmocom.org/c/osmo-e1d/+/35557/comment/d74259ac_3abdb1ce PS1, Line 44: { E1DP_CMD_SABITS, "E1DP_CMD_SABITS" }, > Remove E1DP_ prefix for consistency Done -- To view, visit https://gerrit.osmocom.org/c/osmo-e1d/+/35557?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: osmo-e1d Gerrit-Branch: master Gerrit-Change-Id: I4c20ec19fa3d9cce82c8199b38d173aa272fb07d Gerrit-Change-Number: 35557 Gerrit-PatchSet: 2 Gerrit-Owner: jolly <andreas(a)eversberg.eu> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: laforge <laforge(a)osmocom.org> Gerrit-Reviewer: tnt <tnt(a)246tNt.com> Gerrit-Attention: laforge <laforge(a)osmocom.org> Gerrit-Attention: tnt <tnt(a)246tNt.com> Gerrit-Comment-Date: Mon, 15 Jan 2024 18:26:56 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: No Comment-In-Reply-To: laforge <laforge(a)osmocom.org> Comment-In-Reply-To: tnt <tnt(a)246tNt.com> Gerrit-MessageType: comment

1 year, 5 months

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[S] Change in osmo-e1d[master]: Indicate framing alignment error as loss of framing signal

by jolly

Attention is currently required from: laforge, tnt. jolly has posted comments on this change. ( https://gerrit.osmocom.org/c/osmo-e1d/+/35559?usp=email ) Change subject: Indicate framing alignment error as loss of framing signal ...................................................................... Patch Set 1: (1 comment) File src/usb.c: https://gerrit.osmocom.org/c/osmo-e1d/+/35559/comment/22ba72d1_a9cddc93 PS1, Line 401: if ((errcnt->flags & ICE1USB_ERR_F_ALIGN_ERR)) { > I might be misremembering but that's not AIS […] change it to LOF (loss of framing) -- To view, visit https://gerrit.osmocom.org/c/osmo-e1d/+/35559?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: osmo-e1d Gerrit-Branch: master Gerrit-Change-Id: Iaad3adb6afb9e1d8a002fa4a04ba4ab8e51671a3 Gerrit-Change-Number: 35559 Gerrit-PatchSet: 1 Gerrit-Owner: jolly <andreas(a)eversberg.eu> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: laforge <laforge(a)osmocom.org> Gerrit-Reviewer: tnt <tnt(a)246tNt.com> Gerrit-Attention: laforge <laforge(a)osmocom.org> Gerrit-Attention: tnt <tnt(a)246tNt.com> Gerrit-Comment-Date: Mon, 15 Jan 2024 18:26:50 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: No Comment-In-Reply-To: tnt <tnt(a)246tNt.com> Gerrit-MessageType: comment

1 year, 5 months

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[M] Change in libosmo-abis[master]: Add support for sending and receiving Sa bits, as well as some line s...

by jolly

Attention is currently required from: jolly, tnt. Hello Jenkins Builder, laforge, tnt, I'd like you to reexamine a change. Please visit https://gerrit.osmocom.org/c/libosmo-abis/+/35563?usp=email to look at the new patch set (#3). The following approvals got outdated and were removed: Verified-1 by Jenkins Builder Change subject: Add support for sending and receiving Sa bits, as well as some line signals ...................................................................... Add support for sending and receiving Sa bits, as well as some line signals The Sa bits are required for osmo-v5. V5.2 interface must alter and detect Sa7 bit on time slot 0. 'Fastlink' multiplexers do not allow to disable link check with Sa7, so that it must be supported by osmo-v5. Requires: osmo-e1d Change-Id I2608af7bbb8092fddd68d4f3bb36b10a1100ce0f Change-Id: Ie7643693c2daac99f5747591decd60e982b8052a --- M include/osmocom/abis/e1_input.h M src/e1_input.c M src/input/e1d.c 3 files changed, 97 insertions(+), 0 deletions(-) git pull ssh://gerrit.osmocom.org:29418/libosmo-abis refs/changes/63/35563/3 -- To view, visit https://gerrit.osmocom.org/c/libosmo-abis/+/35563?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: libosmo-abis Gerrit-Branch: master Gerrit-Change-Id: Ie7643693c2daac99f5747591decd60e982b8052a Gerrit-Change-Number: 35563 Gerrit-PatchSet: 3 Gerrit-Owner: jolly <andreas(a)eversberg.eu> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: laforge <laforge(a)osmocom.org> Gerrit-Reviewer: tnt <tnt(a)246tNt.com> Gerrit-Attention: jolly <andreas(a)eversberg.eu> Gerrit-Attention: tnt <tnt(a)246tNt.com> Gerrit-MessageType: newpatchset

1 year, 5 months

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[S] Change in osmo-e1d[master]: Indicate framing alignment error as loss of framing signal

by jolly

Attention is currently required from: jolly, laforge. Hello Jenkins Builder, laforge, tnt, I'd like you to reexamine a change. Please visit https://gerrit.osmocom.org/c/osmo-e1d/+/35559?usp=email to look at the new patch set (#2). The following approvals got outdated and were removed: Code-Review+1 by laforge, Verified+1 by Jenkins Builder Change subject: Indicate framing alignment error as loss of framing signal ...................................................................... Indicate framing alignment error as loss of framing signal Change-Id: Iaad3adb6afb9e1d8a002fa4a04ba4ab8e51671a3 --- M src/usb.c 1 file changed, 18 insertions(+), 0 deletions(-) git pull ssh://gerrit.osmocom.org:29418/osmo-e1d refs/changes/59/35559/2 -- To view, visit https://gerrit.osmocom.org/c/osmo-e1d/+/35559?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: osmo-e1d Gerrit-Branch: master Gerrit-Change-Id: Iaad3adb6afb9e1d8a002fa4a04ba4ab8e51671a3 Gerrit-Change-Number: 35559 Gerrit-PatchSet: 2 Gerrit-Owner: jolly <andreas(a)eversberg.eu> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: laforge <laforge(a)osmocom.org> Gerrit-Reviewer: tnt <tnt(a)246tNt.com> Gerrit-Attention: jolly <andreas(a)eversberg.eu> Gerrit-Attention: laforge <laforge(a)osmocom.org> Gerrit-MessageType: newpatchset

1 year, 5 months

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[M] Change in osmo-e1d[master]: Add new protocol command and events for Sa bits and line states

by jolly

Attention is currently required from: jolly, laforge. Hello Jenkins Builder, laforge, tnt, I'd like you to reexamine a change. Please visit https://gerrit.osmocom.org/c/osmo-e1d/+/35557?usp=email to look at the new patch set (#2). The following approvals got outdated and were removed: Code-Review+1 by laforge, Verified+1 by Jenkins Builder Change subject: Add new protocol command and events for Sa bits and line states ...................................................................... Add new protocol command and events for Sa bits and line states Change-Id: I4c20ec19fa3d9cce82c8199b38d173aa272fb07d --- M include/osmocom/e1d/proto.h M src/proto.c 2 files changed, 51 insertions(+), 1 deletion(-) git pull ssh://gerrit.osmocom.org:29418/osmo-e1d refs/changes/57/35557/2 -- To view, visit https://gerrit.osmocom.org/c/osmo-e1d/+/35557?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: osmo-e1d Gerrit-Branch: master Gerrit-Change-Id: I4c20ec19fa3d9cce82c8199b38d173aa272fb07d Gerrit-Change-Number: 35557 Gerrit-PatchSet: 2 Gerrit-Owner: jolly <andreas(a)eversberg.eu> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: laforge <laforge(a)osmocom.org> Gerrit-Reviewer: tnt <tnt(a)246tNt.com> Gerrit-Attention: jolly <andreas(a)eversberg.eu> Gerrit-Attention: laforge <laforge(a)osmocom.org> Gerrit-MessageType: newpatchset

1 year, 5 months

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