srsLTE: Support configuring different RF backends
Before this patch, only virtual RF through ZeroMQ was supported.
This patch allows configuring srsUE and srsENB to use a real SDR with
UHD/SoapySDR backend connected through a physical RF network, while
still keeping compatibility to run on virtual RF ZeroMQ network, based
on the resources used (controlled by scenarios). For instance, one can
first run a suite through the phyisical RF (using 2 UHD-controlled SDRs)
and afterwards with ZeroMQ using the following default-suites.conf:
- 4g:srsenb-rftype-uhd+srsue-rftype-uhd
- 4g:srsenb-rftype-zmq+srsue-rftype-zmq
Change-Id: I7dbbe328f4c0225fe74e878bb2da13fe39ccf049
diff --git a/src/osmo_gsm_tester/templates/srsenb.conf.tmpl b/src/osmo_gsm_tester/templates/srsenb.conf.tmpl
index 0eba35b..2006832 100644
--- a/src/osmo_gsm_tester/templates/srsenb.conf.tmpl
+++ b/src/osmo_gsm_tester/templates/srsenb.conf.tmpl
@@ -26,8 +26,8 @@
mcc = ${enb.mcc}
mnc = ${enb.mnc}
mme_addr = ${enb.mme_addr}
-gtp_bind_addr = ${enb.run_addr}
-s1c_bind_addr = ${enb.run_addr}
+gtp_bind_addr = ${enb.addr}
+s1c_bind_addr = ${enb.addr}
n_prb = 50
#tm = 4
#nof_ports = 2
@@ -70,7 +70,7 @@
tx_gain = 80
rx_gain = 40
-#device_name = auto
+device_name = ${enb.rf_dev_type}
# For best performance in 2x2 MIMO and >= 15 MHz use the following device_args settings:
# USRP B210: num_recv_frames=64,num_send_frames=64
@@ -78,7 +78,7 @@
# For best performance when BW<5 MHz (25 PRB), use the following device_args settings:
# USRP B210: send_frame_size=512,recv_frame_size=512
-#device_args = auto
+device_args = ${enb.rf_dev_args}
#time_adv_nsamples = auto
#burst_preamble_us = auto
diff --git a/src/osmo_gsm_tester/templates/srsue.conf.tmpl b/src/osmo_gsm_tester/templates/srsue.conf.tmpl
index 5e5676d..eef5a7e 100644
--- a/src/osmo_gsm_tester/templates/srsue.conf.tmpl
+++ b/src/osmo_gsm_tester/templates/srsue.conf.tmpl
@@ -39,13 +39,15 @@
#nof_radios = 1
#nof_rx_ant = 1
+device_name = ${ue.rf_dev_type}
+
# For best performance in 2x2 MIMO and >= 15 MHz use the following device_args settings:
# USRP B210: num_recv_frames=64,num_send_frames=64
# For best performance when BW<5 MHz (25 PRB), use the following device_args settings:
# USRP B210: send_frame_size=512,recv_frame_size=512
-#device_args = auto
+device_args = ${ue.rf_dev_args}
#time_adv_nsamples = auto
#burst_preamble_us = auto
#continuous_tx = auto