Attention is currently required from: pespin. dexter has posted comments on this change. ( https://gerrit.osmocom.org/c/osmo-pcu/+/31156 )

Change subject: pcuif_proto: rename PCU_IF_SAPI_AGCH_DT to PCU_IF_SAPI_PCH_DT ......................................................................

Patch Set 3:

(1 comment)

File include/osmocom/pcu/pcuif_proto.h:

https://gerrit.osmocom.org/c/osmo-pcu/+/31156/comment/d3d5fe89_d8e4f063 PS1, Line 42: #define PCU_IF_SAPI_PCH_DT 0x08 /* assignment on PCH (confirmed using TLLI) */

Ok, so there are 2 methods. […]

We could migrate osmo-bts to the "direct TLLI" method. I think this wouldn't be all to difficult. We can just extract the TLLI in osmo-bts. As far as I know osmo-bts carries the whole IMMEDIATE ASSIGNMENT around and when it sends it, it sends it back as a confirmation. We could change this so that the TLLI is carried with the message as a separate tag if necessary.