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hotfix: reserve RBs in Random Access Response case

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The RBs were not marked as used. A later UE downlink scheduling
could use those RBs, messing up everything.

Not sure this is the right place to mark them used. Maybe better
to do it in the "if (!CCE_allocation_infeasible" test.
This commit is contained in:
Cedric Roux
2016-10-11 12:29:15 +02:00
parent c51edecdee
commit ef67b3a0a9
1 changed files with 5 additions and 1 deletions
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openair2/LAYER2/MAC/eNB_scheduler_RA.c
+5 -1
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@@ -114,7 +114,11 @@ void schedule_RA(module_id_t module_idP,frame_t frameP, sub_frame_t subframeP,un
RA_template->RA_dci_fmt1,
RA_template->RA_dci_size_bits1);
first_rb = 0;
vrb_map[first_rb] = 1;
vrb_map[first_rb+1] = 1;
vrb_map[first_rb+2] = 1;
vrb_map[first_rb+3] = 1;
if (PHY_vars_eNB_g[module_idP][CC_id]->frame_parms.frame_type == TDD) {
switch(PHY_vars_eNB_g[module_idP][CC_id]->frame_parms.N_RB_DL) {