tree ac740ef3c4b68f4cf409d483f71708606ea67d6c
parent 4df2ad9ac6153b2104dcb3e1ae0d27e44125b32e
author Holger Hans Peter Freyther <zecke@selfish.org> 1277179919 +0800
committer Holger Hans Peter Freyther <zecke@selfish.org> 1277180795 +0800

abis_rsl: Send the IMMEDIATE Assignment after the Channel Ack.

The Channel Activate might be sent to a different TRX than the
Immediate Assignment. So we need to make sure that the channel
is activated before we send the immediate assignment for the RACH.

Another reason for that is according to GSM 08.58 we should take
the frame number from the activate and use it for the starting
time inside the immediate assignment message. We obviously do not
do this yet.

The code assumes that the BTS will either respond with a CHAN ACK
or a CHAN NACK if not the lchan will remain in the request state.