diff options
Diffstat (limited to 'tools/sched_ext/scx_qmap.bpf.c')
| -rw-r--r-- | tools/sched_ext/scx_qmap.bpf.c | 27 |
1 files changed, 25 insertions, 2 deletions
diff --git a/tools/sched_ext/scx_qmap.bpf.c b/tools/sched_ext/scx_qmap.bpf.c index 26c40ca4f36c..69d877501cb7 100644 --- a/tools/sched_ext/scx_qmap.bpf.c +++ b/tools/sched_ext/scx_qmap.bpf.c @@ -615,6 +615,26 @@ void BPF_STRUCT_OPS(qmap_dump_task, struct scx_dump_ctx *dctx, struct task_struc taskc->force_local, taskc->core_sched_seq); } +s32 BPF_STRUCT_OPS(qmap_cgroup_init, struct cgroup *cgrp, struct scx_cgroup_init_args *args) +{ + bpf_printk("CGRP INIT %llu weight=%u period=%lu quota=%ld burst=%lu", + cgrp->kn->id, args->weight, args->bw_period_us, + args->bw_quota_us, args->bw_burst_us); + return 0; +} + +void BPF_STRUCT_OPS(qmap_cgroup_set_weight, struct cgroup *cgrp, u32 weight) +{ + bpf_printk("CGRP SET %llu weight=%u", cgrp->kn->id, weight); +} + +void BPF_STRUCT_OPS(qmap_cgroup_set_bandwidth, struct cgroup *cgrp, + u64 period_us, u64 quota_us, u64 burst_us) +{ + bpf_printk("CGRP SET %llu period=%lu quota=%ld burst=%lu", cgrp->kn->id, + period_us, quota_us, burst_us); +} + /* * Print out the online and possible CPU map using bpf_printk() as a * demonstration of using the cpumask kfuncs and ops.cpu_on/offline(). @@ -784,8 +804,8 @@ static int monitor_timerfn(void *map, int *key, struct bpf_timer *timer) scx_read_event(&events, SCX_EV_DISPATCH_KEEP_LAST)); bpf_printk("%35s: %lld", "SCX_EV_ENQ_SKIP_EXITING", scx_read_event(&events, SCX_EV_ENQ_SKIP_EXITING)); - bpf_printk("%35s: %lld", "SCX_EV_ENQ_SLICE_DFL", - scx_read_event(&events, SCX_EV_ENQ_SLICE_DFL)); + bpf_printk("%35s: %lld", "SCX_EV_REFILL_SLICE_DFL", + scx_read_event(&events, SCX_EV_REFILL_SLICE_DFL)); bpf_printk("%35s: %lld", "SCX_EV_BYPASS_DURATION", scx_read_event(&events, SCX_EV_BYPASS_DURATION)); bpf_printk("%35s: %lld", "SCX_EV_BYPASS_DISPATCH", @@ -840,6 +860,9 @@ SCX_OPS_DEFINE(qmap_ops, .dump = (void *)qmap_dump, .dump_cpu = (void *)qmap_dump_cpu, .dump_task = (void *)qmap_dump_task, + .cgroup_init = (void *)qmap_cgroup_init, + .cgroup_set_weight = (void *)qmap_cgroup_set_weight, + .cgroup_set_bandwidth = (void *)qmap_cgroup_set_bandwidth, .cpu_online = (void *)qmap_cpu_online, .cpu_offline = (void *)qmap_cpu_offline, .init = (void *)qmap_init, |