diff options
Diffstat (limited to 'net/sched/sch_mqprio_lib.c')
| -rw-r--r-- | net/sched/sch_mqprio_lib.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/net/sched/sch_mqprio_lib.c b/net/sched/sch_mqprio_lib.c index c58a533b8ec5..83b3793c4012 100644 --- a/net/sched/sch_mqprio_lib.c +++ b/net/sched/sch_mqprio_lib.c @@ -114,4 +114,18 @@ void mqprio_qopt_reconstruct(struct net_device *dev, struct tc_mqprio_qopt *qopt } EXPORT_SYMBOL_GPL(mqprio_qopt_reconstruct); +void mqprio_fp_to_offload(u32 fp[TC_QOPT_MAX_QUEUE], + struct tc_mqprio_qopt_offload *mqprio) +{ + unsigned long preemptible_tcs = 0; + int tc; + + for (tc = 0; tc < TC_QOPT_MAX_QUEUE; tc++) + if (fp[tc] == TC_FP_PREEMPTIBLE) + preemptible_tcs |= BIT(tc); + + mqprio->preemptible_tcs = preemptible_tcs; +} +EXPORT_SYMBOL_GPL(mqprio_fp_to_offload); + MODULE_LICENSE("GPL"); |