rsl: Send IE MS Power Param to osmocom BTS models only
Since MS Power Param IE content is operator dependant, it's currently
not known which kind of content non-osmocom BTS support/allow, so let's
avod possibily breaking those BTS until each BTS has been checked
separately.
Related: OS#1622
Change-Id: If44121222042bdac06c2a5e70f7b35a88b00b27c
diff --git a/src/osmo-bsc/abis_rsl.c b/src/osmo-bsc/abis_rsl.c
index 6ffa415..d4917f2 100644
--- a/src/osmo-bsc/abis_rsl.c
+++ b/src/osmo-bsc/abis_rsl.c
@@ -319,7 +319,11 @@
msgb_tv_put(msg, RSL_IE_MS_POWER, lchan->ms_power);
/* indicate MS power control to be performed by BTS: */
- msgb_tl_put(msg, RSL_IE_MS_POWER_PARAM);
+ if (bts->type == GSM_BTS_TYPE_OSMOBTS)
+ msgb_tl_put(msg, RSL_IE_MS_POWER_PARAM);
+ /* else: Since IE MS_POWER_PARAM content is operator dependent, it's not
+ known if non-osmocom BTS models will support an empty IE, so let's
+ better skip sending it unless we know for sure what each expects. */
msg->dst = trx->rsl_link;
@@ -548,7 +552,11 @@
msgb_tv_put(msg, RSL_IE_MS_POWER, lchan->ms_power);
msgb_tv_put(msg, RSL_IE_TIMING_ADVANCE, ta);
/* indicate MS power control to be performed by BTS: */
- msgb_tl_put(msg, RSL_IE_MS_POWER_PARAM);
+ if (bts->type == GSM_BTS_TYPE_OSMOBTS)
+ msgb_tl_put(msg, RSL_IE_MS_POWER_PARAM);
+ /* else: Since IE MS_POWER_PARAM content is operator dependent, it's not
+ known if non-osmocom BTS models will support an empty IE, so let's
+ better skip sending it unless we know for sure what each expects. */
mr_config_for_bts(lchan, msg);