Initial srsLTE support
2 tests (iperf3, ping) working against a full srs{UE,ENB,EPC} network
using ZeroMQ backend for RF (so no real RF support yet, that will come
next).
Related: OS##4295, OS#4296
Change-Id: I290c0d79258a9f94f00c7ff2e1c6c5579c0e32f4
diff --git a/src/osmo_gsm_tester/templates/srsenb.conf.tmpl b/src/osmo_gsm_tester/templates/srsenb.conf.tmpl
new file mode 100644
index 0000000..0eba35b
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+#####################################################################
+# srsENB configuration file
+#####################################################################
+
+#####################################################################
+# eNB configuration
+#
+# enb_id: 20-bit eNB identifier.
+# cell_id: 8-bit cell identifier.
+# tac: 16-bit Tracking Area Code.
+# mcc: Mobile Country Code
+# mnc: Mobile Network Code
+# mme_addr: IP address of MME for S1 connnection
+# gtp_bind_addr: Local IP address to bind for GTP connection
+# s1c_bind_addr: Local IP address to bind for S1AP connection
+# n_prb: Number of Physical Resource Blocks (6,15,25,50,75,100)
+# tm: Transmission mode 1-4 (TM1 default)
+# nof_ports: Number of Tx ports (1 port default, set to 2 for TM2/3/4)
+#
+#####################################################################
+[enb]
+enb_id = 0x19B
+cell_id = 0x01
+phy_cell_id = 1
+tac = 0x0007
+mcc = ${enb.mcc}
+mnc = ${enb.mnc}
+mme_addr = ${enb.mme_addr}
+gtp_bind_addr = ${enb.run_addr}
+s1c_bind_addr = ${enb.run_addr}
+n_prb = 50
+#tm = 4
+#nof_ports = 2
+
+#####################################################################
+# eNB configuration files
+#
+# sib_config: SIB1, SIB2 and SIB3 configuration file
+# note: when enabling mbms, use the sib.conf.mbsfn configuration file which includes SIB13
+# rr_config: Radio Resources configuration file
+# drb_config: DRB configuration file
+#####################################################################
+[enb_files]
+sib_config = sib.conf
+rr_config = rr.conf
+drb_config = drb.conf
+
+#####################################################################
+# RF configuration
+#
+# dl_earfcn: EARFCN code for DL
+# tx_gain: Transmit gain (dB).
+# rx_gain: Optional receive gain (dB). If disabled, AGC if enabled
+#
+# Optional parameters:
+# dl_freq: Override DL frequency corresponding to dl_earfcn
+# ul_freq: Override UL frequency corresponding to dl_earfcn (must be set if dl_freq is set)
+# device_name: Device driver family. Supported options: "auto" (uses first found), "UHD" or "bladeRF"
+# device_args: Arguments for the device driver. Options are "auto" or any string.
+# Default for UHD: "recv_frame_size=9232,send_frame_size=9232"
+# Default for bladeRF: ""
+# #time_adv_nsamples: Transmission time advance (in number of samples) to compensate for RF delay
+# from antenna to timestamp insertion.
+# Default "auto". B210 USRP: 100 samples, bladeRF: 27.
+# burst_preamble_us: Preamble length to transmit before start of burst.
+# Default "auto". B210 USRP: 400 us, bladeRF: 0 us.
+#####################################################################
+[rf]
+dl_earfcn = 3400
+tx_gain = 80
+rx_gain = 40
+
+#device_name = auto
+
+# 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
+#time_adv_nsamples = auto
+#burst_preamble_us = auto
+
+
+#####################################################################
+# MAC-layer packet capture configuration
+#
+# Packets are captured to file in the compact format decoded by
+# the Wireshark mac-lte-framed dissector and with DLT 147.
+# To use the dissector, edit the preferences for DLT_USER to
+# add an entry with DLT=147, Payload Protocol=mac-lte-framed.
+# For more information see: https://wiki.wireshark.org/MAC-LTE
+#
+# Please note that this setting will by default only capture MAC
+# frames on dedicated channels, and not SIB. You have to build with
+# WRITE_SIB_PCAP enabled in enb/src/stack/mac/mac.cc if you want
+# SIB to be part of the MAC pcap file.
+#
+# enable: Enable MAC layer packet captures (true/false)
+# filename: File path to use for packet captures
+#####################################################################
+[pcap]
+enable = false
+filename = /tmp/enb.pcap
+
+#####################################################################
+# Log configuration
+#
+# Log levels can be set for individual layers. "all_level" sets log
+# level for all layers unless otherwise configured.
+# Format: e.g. phy_level = info
+#
+# In the same way, packet hex dumps can be limited for each level.
+# "all_hex_limit" sets the hex limit for all layers unless otherwise
+# configured.
+# Format: e.g. phy_hex_limit = 32
+#
+# Logging layers: rf, phy, phy_lib, mac, rlc, pdcp, rrc, gtpu, s1ap, all
+# Logging levels: debug, info, warning, error, none
+#
+# filename: File path to use for log output. Can be set to stdout
+# to print logs to standard output
+# file_max_size: Maximum file size (in kilobytes). When passed, multiple files are created.
+# If set to negative, a single log file will be created.
+#####################################################################
+[log]
+all_level = warning
+all_hex_limit = 32
+filename = /tmp/enb.log
+file_max_size = -1
+
+[gui]
+enable = false
+
+#####################################################################
+# Scheduler configuration options
+#
+# max_aggr_level: Optional maximum aggregation level index (l=log2(L) can be 0, 1, 2 or 3)
+# pdsch_mcs: Optional fixed PDSCH MCS (ignores reported CQIs if specified)
+# pdsch_max_mcs: Optional PDSCH MCS limit
+# pusch_mcs: Optional fixed PUSCH MCS (ignores reported CQIs if specified)
+# pusch_max_mcs: Optional PUSCH MCS limit
+# #nof_ctrl_symbols: Number of control symbols
+#
+#####################################################################
+[scheduler]
+#max_aggr_level = -1
+#pdsch_mcs = -1
+#pdsch_max_mcs = -1
+#pusch_mcs = -1
+pusch_max_mcs = 16
+nof_ctrl_symbols = 3
+
+#####################################################################
+# eMBMS configuration options
+#
+# enable: Enable MBMS transmission in the eNB
+# m1u_multiaddr: Multicast addres the M1-U socket will register to
+# m1u_if_addr: Address of the inteferface the M1-U interface will listen for multicast packets.
+#
+#####################################################################
+[embms]
+#enable = false
+#m1u_multiaddr = 239.255.0.1
+#m1u_if_addr = 127.0.1.201
+
+
+
+#####################################################################
+# Channel emulator options:
+# enable: Enable/Disable internal Downlink/Uplink channel emulator
+#
+# -- Fading emulator
+# fading.enable: Enable/disable fading simulator
+# fading.model: Fading model + maximum doppler (E.g. none, epa5, eva70, etu300, etc)
+#
+# -- Delay Emulator delay(t) = delay_min + (delay_max - delay_min) * (1 + sin(2pi*t/period)) / 2
+# Maximum speed [m/s]: (delay_max - delay_min) * pi * 300 / period
+# delay.enable: Enable/disable delay simulator
+# delay.period_s: Delay period in seconds.
+# delay.init_time_s: Delay initial time in seconds.
+# delay.maximum_us: Maximum delay in microseconds
+# delay.minumum_us: Minimum delay in microseconds
+#
+# -- Radio-Link Failure (RLF) Emulator
+# rlf.enable: Enable/disable RLF simulator
+# rlf.t_on_ms: Time for On state of the channel (ms)
+# rlf.t_off_ms: Time for Off state of the channel (ms)
+#
+# -- High Speed Train Doppler model simulator
+# hst.enable: Enable/Disable HST simulator
+# hst.period_s: HST simulation period in seconds
+# hst.fd_hz: Doppler frequency in Hz
+# hst.init_time_s: Initial time in seconds
+#####################################################################
+[channel.dl]
+#enable = false
+
+[channel.dl.fading]
+#enable = false
+#model = none
+
+[channel.dl.delay]
+#enable = false
+#period_s = 3600
+#init_time_s = 0
+#maximum_us = 100
+#minimum_us = 10
+
+[channel.dl.rlf]
+#enable = false
+#t_on_ms = 10000
+#t_off_ms = 2000
+
+[channel.dl.hst]
+#enable = false
+#period_s = 7.2
+#fd_hz = 750.0
+#init_time_s = 0.0
+
+[channel.ul]
+#enable = false
+
+[channel.ul.fading]
+#enable = false
+#model = none
+
+[channel.ul.delay]
+#enable = false
+#period_s = 3600
+#init_time_s = 0
+#maximum_us = 100
+#minimum_us = 10
+
+[channel.ul.rlf]
+#enable = false
+#t_on_ms = 10000
+#t_off_ms = 2000
+
+[channel.ul.hst]
+#enable = false
+#period_s = 7.2
+#fd_hz = -750.0
+#init_time_s = 0.0
+
+
+#####################################################################
+# Expert configuration options
+#
+# pusch_max_its: Maximum number of turbo decoder iterations (Default 4)
+# pusch_8bit_decoder: Use 8-bit for LLR representation and turbo decoder trellis computation (Experimental)
+# nof_phy_threads: Selects the number of PHY threads (maximum 4, minimum 1, default 2)
+# metrics_period_secs: Sets the period at which metrics are requested from the eNB.
+# metrics_csv_enable: Write eNB metrics to CSV file.
+# metrics_csv_filename: File path to use for CSV metrics.
+# pregenerate_signals: Pregenerate uplink signals after attach. Improves CPU performance.
+# tx_amplitude: Transmit amplitude factor (set 0-1 to reduce PAPR)
+# link_failure_nof_err: Number of PUSCH failures after which a radio-link failure is triggered.
+# a link failure is when SNR<0 and CRC=KO
+# max_prach_offset_us: Maximum allowed RACH offset (in us)
+# eea_pref_list: Ordered preference list for the selection of encryption algorithm (EEA) (default: EEA0, EEA2, EEA1).
+# eia_pref_list: Ordered preference list for the selection of integrity algorithm (EIA) (default: EIA2, EIA1, EIA0).
+#
+#####################################################################
+[expert]
+#pusch_max_its = 8 # These are half iterations
+#pusch_8bit_decoder = false
+#nof_phy_threads = 3
+#metrics_period_secs = 1
+#metrics_csv_enable = false
+#metrics_csv_filename = /tmp/enb_metrics.csv
+#pregenerate_signals = false
+#tx_amplitude = 0.6
+#link_failure_nof_err = 50
+#rrc_inactivity_timer = 60000
+#max_prach_offset_us = 30
+#eea_pref_list = EEA0, EEA2, EEA1
+#eia_pref_list = EIA2, EIA1, EIA0