From 78c80fcadbc275858c622fa93cb8a1af79b7733f Mon Sep 17 00:00:00 2001 From: Harald Welte Date: Thu, 17 Nov 2016 20:54:04 +0100 Subject: RBS2000 RSL: Support for sending RSL PAGING CMD for GPRS Change-Id: I66541f9b20e7fd67fbec329283fc3c821c970a56 --- openbsc/include/openbsc/abis_rsl.h | 3 ++- openbsc/src/libbsc/abis_rsl.c | 7 ++++++- openbsc/src/libbsc/bsc_api.c | 2 +- 3 files changed, 9 insertions(+), 3 deletions(-) diff --git a/openbsc/include/openbsc/abis_rsl.h b/openbsc/include/openbsc/abis_rsl.h index 758c5557a..692b464e0 100644 --- a/openbsc/include/openbsc/abis_rsl.h +++ b/openbsc/include/openbsc/abis_rsl.h @@ -22,6 +22,7 @@ #ifndef _RSL_H #define _RSL_H +#include #include #include @@ -49,7 +50,7 @@ int rsl_chan_activate_lchan(struct gsm_lchan *lchan, uint8_t act_type, int rsl_chan_mode_modify_req(struct gsm_lchan *ts); int rsl_encryption_cmd(struct msgb *msg); int rsl_paging_cmd(struct gsm_bts *bts, uint8_t paging_group, uint8_t len, - uint8_t *ms_ident, uint8_t chan_needed); + uint8_t *ms_ident, uint8_t chan_needed, bool is_gprs); int rsl_imm_assign_cmd(struct gsm_bts *bts, uint8_t len, uint8_t *val); int rsl_data_request(struct msgb *msg, uint8_t link_id); diff --git a/openbsc/src/libbsc/abis_rsl.c b/openbsc/src/libbsc/abis_rsl.c index 1b5992d02..739e579f0 100644 --- a/openbsc/src/libbsc/abis_rsl.c +++ b/openbsc/src/libbsc/abis_rsl.c @@ -1010,7 +1010,7 @@ static int rsl_rx_rf_chan_rel_ack(struct gsm_lchan *lchan) } int rsl_paging_cmd(struct gsm_bts *bts, uint8_t paging_group, uint8_t len, - uint8_t *ms_ident, uint8_t chan_needed) + uint8_t *ms_ident, uint8_t chan_needed, bool is_gprs) { struct abis_rsl_dchan_hdr *dh; struct msgb *msg = rsl_msgb_alloc(); @@ -1023,6 +1023,11 @@ int rsl_paging_cmd(struct gsm_bts *bts, uint8_t paging_group, uint8_t len, msgb_tlv_put(msg, RSL_IE_MS_IDENTITY, len-2, ms_ident+2); msgb_tv_put(msg, RSL_IE_CHAN_NEEDED, chan_needed); + /* Ericsson wants to have this IE in case a paging message + * relates to packet paging */ + if (bts->type == GSM_BTS_TYPE_RBS2000 && is_gprs) + msgb_tv_put(msg, RSL_IE_ERIC_PACKET_PAG_IND, 0); + msg->dst = bts->c0->rsl_link; return abis_rsl_sendmsg(msg); diff --git a/openbsc/src/libbsc/bsc_api.c b/openbsc/src/libbsc/bsc_api.c index 8a4c85ff3..215dccde5 100644 --- a/openbsc/src/libbsc/bsc_api.c +++ b/openbsc/src/libbsc/bsc_api.c @@ -417,7 +417,7 @@ error: int gsm0808_page(struct gsm_bts *bts, unsigned int page_group, unsigned int mi_len, uint8_t *mi, int chan_type) { - return rsl_paging_cmd(bts, page_group, mi_len, mi, chan_type); + return rsl_paging_cmd(bts, page_group, mi_len, mi, chan_type, false); } static void handle_ass_compl(struct gsm_subscriber_connection *conn, -- cgit v1.2.3