When attempting to disable cpu quota for a low latency pod, crun fails to set the cgroup value with:
Error: container create failed: writing file `cpu.cfs_quota_us`: Numerical result out of range

4.13, though likely all versions

100%

1. Launch cluster with PerformanceProfile enabled
2. Create a pod with cpu-quota disabled:
apiVersion: v1
kind: Pod
metadata:
  name: test
  annotations:
    cpu-quota.crio.io: "disable"
    irq-load-balancing.crio.io: "disable"
spec:
  runtimeClassName: performance-openshift-node-performance-profile
  containers:
  - name: test
    resources:
      requests:
        memory: "2Gi"
        cpu: "16"
      limits:
        memory: "2Gi"
        cpu: "16"
3. see errors in pod creation

creation fails with
Error: container create failed: writing file `cpu.cfs_quota_us`: Numerical result out of range

Creation succeeds