Hi,
I have pushed series of patches related to ARQ-2 support for EGPRS DL Retransmission. This patches have been reviewed earlier and comments have been Addressed. These patches are tested and validated with NuRAN 1.0 hardware.
Below are the links to Gerrit review of each patches along with patch description.
1) https://gerrit.osmocom.org/#/c/332/ ==>Add data structure for ARQ-II in EGPRS DL.
2) https://gerrit.osmocom.org/#/c/333/ ==>Add Accessor functions for ARQ-II in EGPRS DL.
3) https://gerrit.osmocom.org/#/c/334/ ==>Modify DL tbf flow for ARQ-II in EGPRS DL Retx.
4) https://gerrit.osmocom.org/#/c/335/ ==>Add test cases to support ARQ-II for EGPRS DL Retx.
Above patches must be merged to master in the same order as mentioned above.
Thanks, Aravind Sirsikar