[M] Change in osmo-hnbgw[master]: pfcp: implement sending Network Instance IEs

Attention is currently required from: fixeria, laforge, pespin. neels has posted comments on this change. ( https://gerrit.osmocom.org/c/osmo-hnbgw/+/35645?usp=email ) Change subject: pfcp: implement sending Network Instance IEs ...................................................................... Patch Set 3: (2 comments) File src/osmo-hnbgw/hnbgw_vty.c: https://gerrit.osmocom.org/c/osmo-hnbgw/+/35645/comment/6743cb78_ff58a9df PS3, Line 862: LOGP(DLPFCP, LOGL_NOTICE, "cfg: pfcp netinst %s %s\n", access_or_core, *str); it is very useful if osmo-upf posts what network resources it is using in the log at startup. for example, sometimes i don't remember the VTY port, or want to verify what interface is used; i always go read the startup logs. This is configuring network interfaces to be used for GTP, so I think it is profound enough to post this in the log. File src/osmo-hnbgw/ps_rab_fsm.c: https://gerrit.osmocom.org/c/osmo-hnbgw/+/35645/comment/14131e90_cb7c2919 PS3, Line 202: #define set_netinst(NETINST_MEMBER, STRING) do { \ main reason for macro is that it works for both struct osmo_pfcp_ie_pdi.network_inst struct osmo_pfcp_ie_pdi.network_inst_present and struct osmo_pfcp_ie_forw_params.network_inst struct osmo_pfcp_ie_forw_params.network_inst_present The NETINST_MEMBER##_present concatenation is only possible by macro. it's just private to a .c file, so I like to have a bit of syntactic sugar with my code dedup. -- To view, visit https://gerrit.osmocom.org/c/osmo-hnbgw/+/35645?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: osmo-hnbgw Gerrit-Branch: master Gerrit-Change-Id: Ief53dbfacf1645c32a07847d590c4884d4c8ca56 Gerrit-Change-Number: 35645 Gerrit-PatchSet: 3 Gerrit-Owner: neels <nhofmeyr(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Reviewer: laforge <laforge(a)osmocom.org> Gerrit-Reviewer: neels <nhofmeyr(a)sysmocom.de> Gerrit-CC: pespin <pespin(a)sysmocom.de> Gerrit-Attention: laforge <laforge(a)osmocom.org> Gerrit-Attention: pespin <pespin(a)sysmocom.de> Gerrit-Attention: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Comment-Date: Thu, 25 Jan 2024 01:19:59 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: No Comment-In-Reply-To: pespin <pespin(a)sysmocom.de> Comment-In-Reply-To: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-MessageType: comment