Max has posted comments on this change. ( https://gerrit.osmocom.org/11746 )

Change subject: Store subscriber's cell identity in ran_conn
......................................................................


Patch Set 6:

(1 comment)

> Meta: AFAIK we already store the entire CGI in the vlr_subscr?
> maybe we should instead drop the LAC info from struct ran_conn completely?

Fine by me.

> (code looks like we are never storing the CI part of vls_subscr->cgi, that 
> would be nice to fix)

The question is if it's ok to use vls_subscr's CGI - do we have 1:1 relation 
between ran_conn and vls_subscr after your handover changes?

> Meta meta: in the course of inter-MSC HO I am refactoring what the ran_conn 
> represents, so I'd prefer to park this patch and revisit after the inter-MSC 
> changes, to avoid merge conflicts and back-and-forths.

I understand your concerns although it's kinda inconvenient to halt all OsmoMSC 
development until you're done with HO. Any chance you could start pushing 
ran_conn related changes to gerrit perhaps?

https://gerrit.osmocom.org/#/c/11746/2/src/libmsc/a_iface_bssap.c
File src/libmsc/a_iface_bssap.c:

https://gerrit.osmocom.org/#/c/11746/2/src/libmsc/a_iface_bssap.c@320
PS2, Line 320:  case CELL_IDENT_CI:
> a CELL_IDENT_CI is *only* a CI without a LAC;

So it's impossible to have CI without LAC? Do you have a spec reference I can 
add in here instead of FIXME?



--
To view, visit https://gerrit.osmocom.org/11746
To unsubscribe, or for help writing mail filters, visit 
https://gerrit.osmocom.org/settings

Gerrit-Project: osmo-msc
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I8544c30ea800ce8356a227b03a8b21bf3252be7e
Gerrit-Change-Number: 11746
Gerrit-PatchSet: 6
Gerrit-Owner: Max <[email protected]>
Gerrit-Reviewer: Harald Welte <[email protected]>
Gerrit-Reviewer: Jenkins Builder (1000002)
Gerrit-Reviewer: Max <[email protected]>
Gerrit-Reviewer: Neels Hofmeyr <[email protected]>
Gerrit-Reviewer: Stefan Sperling <[email protected]>
Gerrit-Reviewer: Vadim Yanitskiy <[email protected]>
Gerrit-Comment-Date: Thu, 24 Jan 2019 12:11:25 +0000
Gerrit-HasComments: Yes
Gerrit-HasLabels: No

Reply via email to