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fixeria gerrit-no-reply at lists.osmocom.orgfixeria has uploaded this change for review. ( https://gerrit.osmocom.org/c/osmo-pcu/+/17830 ) Change subject: HACK: always assign TAI=0 on PTCCH/U, check SAPI of PH-RA.ind ...................................................................... HACK: always assign TAI=0 on PTCCH/U, check SAPI of PH-RA.ind Change-Id: I5aadff0d019c7e1cb78ce0327c11f83773fcc7f5 --- M src/encoding.cpp M src/osmo-bts-sysmo/sysmo_l1_if.c 2 files changed, 11 insertions(+), 0 deletions(-) git pull ssh://gerrit.osmocom.org:29418/osmo-pcu refs/changes/30/17830/1 diff --git a/src/encoding.cpp b/src/encoding.cpp index a4a14dd..34d6279 100644 --- a/src/encoding.cpp +++ b/src/encoding.cpp @@ -118,6 +118,9 @@ { int rc; + /* HACK: always assign TAI=0 (for testing purposes) */ + tai = 0x00; + if (tai < 0) { /* No TIMING_ADVANCE_INDEX: */ SET_0(dest); } else { /* TIMING_ADVANCE_INDEX: */ @@ -131,6 +134,8 @@ static inline bool write_tai(bitvec *dest, unsigned& wp, int8_t tai) { + /* HACK: always assign TAI=0 (for testing purposes) */ + tai = 0x00; if (tai < 0) { /* No TIMING_ADVANCE_INDEX: */ bitvec_write_field(dest, &wp, 0, 1); return false; diff --git a/src/osmo-bts-sysmo/sysmo_l1_if.c b/src/osmo-bts-sysmo/sysmo_l1_if.c index 0ab0808..f335218 100644 --- a/src/osmo-bts-sysmo/sysmo_l1_if.c +++ b/src/osmo-bts-sysmo/sysmo_l1_if.c @@ -237,6 +237,12 @@ DEBUGP(DL1IF, "Rx PH-RA.ind"); + /* Check SAPI of PTCCH/U (TAI=0) */ + if (ra_ind->u32Fn % 416 == 12) { + LOGP(DL1IF, LOGL_FATAL, "========= Rx PTCCH/U (TAI=0) on fn=%u sapi=%s\n", + ra_ind->u32Fn, get_value_string(femtobts_l1sapi_names, ra_ind->sapi)); + } + switch (ra_ind->sapi) { case GsmL1_Sapi_Pdtch: case GsmL1_Sapi_Prach: -- To view, visit https://gerrit.osmocom.org/c/osmo-pcu/+/17830 To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: osmo-pcu Gerrit-Branch: master Gerrit-Change-Id: I5aadff0d019c7e1cb78ce0327c11f83773fcc7f5 Gerrit-Change-Number: 17830 Gerrit-PatchSet: 1 Gerrit-Owner: fixeria <axilirator at gmail.com> Gerrit-MessageType: newchange -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.osmocom.org/pipermail/gerrit-log/attachments/20200415/c866fe43/attachment.htm>