Attention is currently required from: pespin.
dexter has posted comments on this change. ( https://gerrit.osmocom.org/c/osmo-pcu/+/34575?usp=email )
Change subject: gprs_rlcmac_sched: check if we really use direct phy ......................................................................
Patch Set 2:
(1 comment)
Patchset:
PS1:
Ah I see it now, in common code: […]
Yes, I am setting PCU_IF_FLAG_SYSMO in osmo-bsc. I do not fully understand why it even exists. The API looks and feels the same for all BTS models and the common PCU code does not need extra knowledge about what specific hardware it is operating on.
At least at the moment, where we can include only one specific hardware support during compile time there is also no hardware support we could chose from.
My best guess is that PCU_IF_FLAG_SYSMO set means "use direct phy", PCU_IF_FLAG_SYSMO not set means "do not use use direct phy, use PCUIF for everything"