cpu: sched_runtime can be set. This need at least kernel 6.12

wwmm · Nov 25, 2024 · 2f68587 · 2f68587
1 parent cc785a0
commit 2f68587
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/src/fastgame_launcher.cpp b/src/fastgame_launcher.cpp
@@ -57,8 +57,14 @@ auto main(int argc, char* argv[]) -> int {
 
   util::apply_cpu_affinity(0, cpu_affinity);
 
+  double sched_runtime = root.get<double>("cpu.sched-runtime", util::get_sched_runtime(0, 0));
+
   if (root.get<bool>("cpu.use-batch-scheduler")) {
     util::set_process_scheduler(0, SCHED_BATCH, 0);
+
+    util::set_sched_runtime(0, sched_runtime, SCHED_BATCH, 0);
+  } else {
+    util::set_sched_runtime(0, sched_runtime, SCHED_OTHER, 0);
   }
 
   int timer_slack_ns = root.get<int>("cpu.timer-slack", 50000);