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osmo-pcu
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osmo-pcu/TODO

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Add a TODO file with high-level tasks
2013-10-17 18:16:23 +00:00
* Make the TBF ul/dl list per BTS
* Make the SBA per BTS
* Make the tbf point to the BTS so we can kill plenty of parameters
* Group more into in classes.. remove bts pointers.
* Change functions with 100 parameters to get a struct as param
* Move move into the TBF class
pdch: Move enable/disable into the PDCH code When a PDCH is disabled all resources should be freed. This is currently not possible as the PDCH does not know where it belongs to. On top of that the list (and other resources) should be properly initialized on construction so that disable() is idempotent and does not check if it was disabled. During the re-factoring I noticed that during a sysmobts re-start some resources are not freed. I left a warning in the code to resolve this issue later.
2013-10-19 15:37:48 +00:00
* Replace trx/ts with pointers. E.g. a PDCH should know the trx
it is on... then we can omit trx, ts and parameters and just pass
the pdch.
ta: Create TimingAdvance class and make it belong to the BTS This allows us to easily flush the state in case a PCU/BTS connection is lost.
2013-10-19 18:04:57 +00:00
* On global free/reset... also flush the timing advance..
tbf: Move gprs_rlcmac_send_packet_uplink_assignment into the tbf
2013-10-26 19:38:30 +00:00
* tbf/llc window code appears to be duplicated and nested in other
methods. This needs to be cleaned.
sched: Document a possible race condition
2013-12-25 17:55:58 +00:00
* Possible race condition:
When scheduling a Downlink Assignment on the UL-TBF we need to make
sure that the assignment is sent _before_ the final ack. With my fairness
changes it gets more likely that this event is trigerred.