diff options
| -rw-r--r-- | src/osmo-bts-sysmo/l1_if.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/src/osmo-bts-sysmo/l1_if.c b/src/osmo-bts-sysmo/l1_if.c index 957668d9..c43f7e7a 100644 --- a/src/osmo-bts-sysmo/l1_if.c +++ b/src/osmo-bts-sysmo/l1_if.c @@ -483,13 +483,16 @@ static int handle_ph_readytosend_ind(struct femtol1_hdl *fl1, /* No SACCH data from LAPDM pending, send SACCH filling */ uint8_t *si = lchan_sacch_get(lchan, &g_time); if (si) { - /* The +2 is empty space where the DSP inserts the L1 hdr */ + /* +2 to not overwrite the ms_power/ta values */ + LOGP(DL1C, LOGL_NOTICE, "Data from SI pointer.\n"); memcpy(msu_param->u8Buffer+2, si, GSM_MACBLOCK_LEN-2); - } else + } else { + /* +2 to not overwrite the ms_power/ta values */ memcpy(msu_param->u8Buffer+2, fill_frame, GSM_MACBLOCK_LEN-2); + } } else { - /* The +2 is empty space where the DSP inserts the L1 hdr */ - memcpy(msu_param->u8Buffer+2, pp.oph.msg->data, GSM_MACBLOCK_LEN-2); + /* +2 to not overwrite the ms_power/ta values */ + memcpy(msu_param->u8Buffer+2, pp.oph.msg->data + 2, GSM_MACBLOCK_LEN-2); msgb_free(pp.oph.msg); } break; |