have uplink/downlink tests for all CS/MCS
As I just saw https://gerrit.osmocom.org/c/libosmocore/+/17741 I'm wondering how hard it would be to run some simple test (like a ping test with large packet size) over each of the supported CS/MCS.
If we test this against a commercial modem, we should be pretty sure that we don't have any problems in our encoding/decoding of the related messages.
All that would be needed is a way to hard-code (via VTY) the coding scheme for the duration of the respective test.
AFAIK the CS/MCS to use can already be set through VTY commands like:
pcu cs 2 cs max 2 mcs 3 mcs max 3 cs threshold 10 33 cs downgrade-threshold 200 cs link-quality-ranges cs1 6 cs2 5 8 cs3 7 13 cs4 12 mcs link-quality-ranges mcs1 6 mcs2 5 8 mcs3 7 13 mcs4 12 15 mcs5 14 17 mcs6 16 18 mcs7 17 20 mcs8 19 24 mcs9 23