Searched refs:iowait (Results 1 – 8 of 8) sorted by relevance
| /linux-4.1.27/fs/proc/ |
| D | stat.c | 36 cputime64_t iowait; in get_iowait_time() local
38 iowait = kcpustat_cpu(cpu).cpustat[CPUTIME_IOWAIT]; in get_iowait_time()
40 iowait += arch_idle_time(cpu); in get_iowait_time()
41 return iowait; in get_iowait_time()
64 u64 iowait, iowait_time = -1ULL; in get_iowait_time() local
71 iowait = kcpustat_cpu(cpu).cpustat[CPUTIME_IOWAIT]; in get_iowait_time()
73 iowait = usecs_to_cputime64(iowait_time); in get_iowait_time()
75 return iowait; in get_iowait_time()
84 u64 user, nice, system, idle, iowait, irq, softirq, steal; in show_stat() local
91 user = nice = system = idle = iowait = in show_stat()
[all …]
|
| /linux-4.1.27/kernel/time/ |
| D | tick-sched.c | 545 ktime_t now, iowait; in get_cpu_iowait_time_us() local
553 iowait = ts->iowait_sleeptime; in get_cpu_iowait_time_us()
558 iowait = ktime_add(ts->iowait_sleeptime, delta); in get_cpu_iowait_time_us()
560 iowait = ts->iowait_sleeptime; in get_cpu_iowait_time_us()
564 return ktime_to_us(iowait); in get_cpu_iowait_time_us()
|
| /linux-4.1.27/drivers/infiniband/hw/qib/ |
| D | qib_verbs.c | 715 qp = list_entry(list->next, struct qib_qp, iowait); in mem_timer()
716 list_del_init(&qp->iowait); in mem_timer()
946 list_empty(&qp->iowait)) { in __get_txreq()
949 list_add_tail(&qp->iowait, &dev->txwait); in __get_txreq()
1011 qp = list_entry(dev->txwait.next, struct qib_qp, iowait); in qib_put_txreq()
1012 list_del_init(&qp->iowait); in qib_put_txreq()
1047 list_for_each_entry_safe(qp, nqp, &dev->dmawait, iowait) { in qib_verbs_sdma_desc_avail()
1055 list_del_init(&qp->iowait); in qib_verbs_sdma_desc_avail()
1120 if (list_empty(&qp->iowait)) { in wait_kmem()
1124 list_add_tail(&qp->iowait, &dev->memwait); in wait_kmem()
[all …]
|
| D | qib_qp.c | 494 if (!list_empty(&qp->iowait) && !(qp->s_flags & QIB_S_BUSY)) { in qib_error_qp()
496 list_del_init(&qp->iowait); in qib_error_qp()
700 if (!list_empty(&qp->iowait)) in qib_modify_qp()
701 list_del_init(&qp->iowait); in qib_modify_qp()
1100 INIT_LIST_HEAD(&qp->iowait); in qib_create_qp()
1217 if (!list_empty(&qp->iowait)) in qib_destroy_qp()
1218 list_del_init(&qp->iowait); in qib_destroy_qp()
1381 !list_empty(&qp->iowait), in qib_qp_iter_print()
|
| D | qib_sdma.c | 696 if (list_empty(&qp->iowait)) { in qib_sdma_verbs_send()
702 list_add_tail(&qp->iowait, &dev->dmawait); in qib_sdma_verbs_send()
|
| D | qib_verbs.h | 521 struct list_head iowait; /* link for wait PIO buf */ member
|
| /linux-4.1.27/Documentation/ |
| D | cpu-load.txt | 11 avg-cpu: %user %nice %system %iowait %steal %idle
|
| /linux-4.1.27/Documentation/filesystems/ |
| D | proc.txt | 1284 - iowait: waiting for I/O to complete
|