Attention is currently required from: laforge, pespin. fixeria has posted comments on this change. ( https://gerrit.osmocom.org/c/osmo-bsc/+/27818 )

Change subject: lchan_fsm: Ignore other SAPIs of RLL_REL_IND for SAPI=0 is received ......................................................................

Patch Set 1:

(1 comment)

File src/osmo-bsc/lchan_fsm.c:

https://gerrit.osmocom.org/c/osmo-bsc/+/27818/comment/ba6459c2_b82d3b5d PS1, Line 1210: * seem to send a RLL_REL_IND for SAPI=3 if there was already one for SAPI=0 */

Some of my notes made while trying to understand what's happening here. […]

Damn, Gerrit ate the most important of my comment:

By checking !(link_id & 0xc0) we actually make sure that this is not SACCH. So the comment "but not if the link_id contains a TCH flag" is wrong, there is simply no such thing like "a TCH flag".