signal quality in osmo-pcu

Max msuraev at
Tue Jul 19 09:44:45 UTC 2016


While looking at I've noticed
that there seems to be no particular function which get signal quality
info from dsp. At least looking at code around ENABLE_DIRECT_PHY have
not enlightened me so far.

The question is - how exactly signal quality is obtained from dsp (on hw
with direct dsp access) to osmo-pcu. There is clear difference between
l1if_pdch_req() and pcu_tx_data_req() on TX path but what's the
equivalent for RX?

Max Suraev <msuraev at>
* sysmocom - systems for mobile communications GmbH
* Alt-Moabit 93 
* 10559 Berlin, Germany
* Sitz / Registered office: Berlin, HRB 134158 B 
* Geschaeftsfuehrer / Managing Director: Harald Welte 

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