Do not schedule static slices if 0 RB(G)s

2020-10-13 08:49:29 +02:00
parent ca1b0e2bbc
commit 41a440fad2
1 changed files with 4 additions and 0 deletions
@@ -336,6 +336,8 @@ void static_dl(module_id_t mod_id,
      rbgalloc_slice_mask[rbg] = rbgalloc_mask[rbg];
      n_rbg_sched += rbgalloc_mask[rbg];
    }
+    if (n_rbg_sched == 0) /* no free RBGs, e.g., taken by RA */
+      continue;

    s->s[i]->dl_algo.run(mod_id,
                         CC_id,
@@ -445,6 +447,8 @@ void static_ul(module_id_t mod_id,
    }
    if (!last_rb_blocked)
      rbs[n_contig - 1].length = p->posHigh - rbs[n_contig - 1].start + 1;
+    if (n_contig == 1 && rbs[0].length == 0) /* no RBs, e.g., taken by RA */
+      continue;

    s->s[i]->ul_algo.run(mod_id,
                         CC_id,