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Searched refs:wait (Results 1 – 25 of 911) sorted by relevance

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/drivers/infiniband/hw/hfi1/
A Diowait.h102 struct iowait_work *wait,
151 return !!queue_work_on(cpu, wq, &wait->wait[IOWAIT_IB_SE].iowork); in iowait_schedule()
163 return !!queue_work_on(cpu, wq, &wait->wait[IOWAIT_TID_SE].iowork); in iowait_tid_schedule()
176 wait_event(wait->wait_dma, !atomic_read(&wait->sdma_busy)); in iowait_sdma_drain()
214 if (!wait) in iowait_sdma_dec()
260 if (!wait) in iowait_pio_dec()
274 wake_up(&wait->wait_dma); in iowait_drain_wakeup()
275 wake_up(&wait->wait_pio); in iowait_drain_wakeup()
276 if (wait->sdma_drained) in iowait_drain_wakeup()
277 wait->sdma_drained(wait); in iowait_drain_wakeup()
[all …]
A Diowait.c15 set_bit(flag, &wait->flags); in iowait_set_flag()
26 clear_bit(flag, &wait->flags); in iowait_clear_flag()
55 wait->count = 0; in iowait_init()
61 wait->tx_limit = tx_limit; in iowait_init()
62 wait->sleep = sleep; in iowait_init()
63 wait->wakeup = wakeup; in iowait_init()
66 wait->flags = 0; in iowait_init()
68 wait->wait[i].iow = wait; in iowait_init()
69 INIT_LIST_HEAD(&wait->wait[i].tx_head); in iowait_init()
71 INIT_WORK(&wait->wait[i].iowork, func); in iowait_init()
[all …]
A Dtrace_iowait.h17 TP_PROTO(struct iowait *wait, u32 flag),
18 TP_ARGS(wait, flag),
26 __entry->addr = (unsigned long)wait;
27 __entry->flags = wait->flags;
29 __entry->qpn = iowait_to_qp(wait)->ibqp.qp_num;
41 TP_PROTO(struct iowait *wait, u32 flag),
42 TP_ARGS(wait, flag));
45 TP_PROTO(struct iowait *wait, u32 flag),
46 TP_ARGS(wait, flag));
A Dvnic_sdma.c155 ret = sdma_send_txreq(sde, iowait_get_ib_work(&vnic_sdma->wait), in hfi1_vnic_send_dma()
163 iowait_starve_clear(vnic_sdma->pkts_sent, &vnic_sdma->wait); in hfi1_vnic_send_dma()
187 struct iowait_work *wait, in hfi1_vnic_sdma_sleep() argument
193 container_of(wait->iow, struct hfi1_vnic_sdma, wait); in hfi1_vnic_sdma_sleep()
202 if (list_empty(&vnic_sdma->wait.list)) { in hfi1_vnic_sdma_sleep()
203 iowait_get_priority(wait->iow); in hfi1_vnic_sdma_sleep()
204 iowait_queue(pkts_sent, wait->iow, &sde->dmawait); in hfi1_vnic_sdma_sleep()
217 static void hfi1_vnic_sdma_wakeup(struct iowait *wait, int reason) in hfi1_vnic_sdma_wakeup() argument
220 container_of(wait, struct hfi1_vnic_sdma, wait); in hfi1_vnic_sdma_wakeup()
243 iowait_init(&vnic_sdma->wait, 0, NULL, NULL, in hfi1_vnic_sdma_init()
[all …]
/drivers/gpu/drm/nouveau/nvif/
A Dtimer.c30 if (wait->reads == 0) { in nvif_timer_wait_test()
31 wait->time0 = time; in nvif_timer_wait_test()
32 wait->time1 = time; in nvif_timer_wait_test()
35 if (wait->time1 == time) { in nvif_timer_wait_test()
39 wait->time1 = time; in nvif_timer_wait_test()
40 wait->reads = 1; in nvif_timer_wait_test()
43 if (wait->time1 - wait->time0 > wait->limit) in nvif_timer_wait_test()
46 return wait->time1 - wait->time0; in nvif_timer_wait_test()
53 wait->device = device; in nvif_timer_wait_init()
54 wait->limit = nsec; in nvif_timer_wait_init()
[all …]
/drivers/gpu/drm/i915/display/
A Dintel_display_rps.c18 struct wait_queue_entry wait; member
27 struct wait_rps_boost *wait = container_of(_wait, typeof(*wait), wait); in do_rps_boost() local
41 list_del(&wait->wait.entry); in do_rps_boost()
42 kfree(wait); in do_rps_boost()
50 struct wait_rps_boost *wait; in intel_display_rps_boost_after_vblank() local
61 wait = kmalloc(sizeof(*wait), GFP_KERNEL); in intel_display_rps_boost_after_vblank()
62 if (!wait) { in intel_display_rps_boost_after_vblank()
68 wait->crtc = crtc; in intel_display_rps_boost_after_vblank()
70 wait->wait.func = do_rps_boost; in intel_display_rps_boost_after_vblank()
71 wait->wait.flags = 0; in intel_display_rps_boost_after_vblank()
[all …]
/drivers/net/ethernet/cisco/enic/
A Dvnic_dev.c213 int wait) in _vnic_dev_cmd() argument
281 int wait) in _vnic_dev_cmd2() argument
521 int wait = 1000; in vnic_dev_capable() local
533 int wait = 1000; in vnic_dev_fw_info() local
564 int wait = 1000; in vnic_dev_spec() local
586 int wait = 1000; in vnic_dev_stats_dump() local
606 int wait = 1000; in vnic_dev_close() local
613 int wait = 1000; in vnic_dev_enable_wait() local
624 int wait = 1000; in vnic_dev_disable() local
631 int wait = 1000; in vnic_dev_open() local
[all …]
A Denic_res.c119 int wait = 1000; in enic_add_vlan() local
122 err = vnic_dev_cmd(enic->vdev, CMD_VLAN_ADD, &a0, &a1, wait); in enic_add_vlan()
132 int wait = 1000; in enic_del_vlan() local
135 err = vnic_dev_cmd(enic->vdev, CMD_VLAN_DEL, &a0, &a1, wait); in enic_del_vlan()
149 int wait = 1000; in enic_set_nic_cfg() local
162 return vnic_dev_cmd(enic->vdev, cmd, &a0, &a1, wait); in enic_set_nic_cfg()
168 int wait = 1000; in enic_set_rss_key() local
170 return vnic_dev_cmd(enic->vdev, CMD_RSS_KEY, &a0, &a1, wait); in enic_set_rss_key()
176 int wait = 1000; in enic_set_rss_cpu() local
178 return vnic_dev_cmd(enic->vdev, CMD_RSS_CPU, &a0, &a1, wait); in enic_set_rss_cpu()
[all …]
/drivers/gpu/drm/nouveau/nvkm/subdev/timer/
A Dbase.c32 if (wait->reads == 0) { in nvkm_timer_wait_test()
33 wait->time0 = time; in nvkm_timer_wait_test()
34 wait->time1 = time; in nvkm_timer_wait_test()
37 if (wait->time1 == time) { in nvkm_timer_wait_test()
43 wait->time1 = time; in nvkm_timer_wait_test()
44 wait->reads = 1; in nvkm_timer_wait_test()
47 if (wait->time1 - wait->time0 > wait->limit) in nvkm_timer_wait_test()
50 return wait->time1 - wait->time0; in nvkm_timer_wait_test()
57 wait->tmr = device->timer; in nvkm_timer_wait_init()
58 wait->limit = nsec; in nvkm_timer_wait_init()
[all …]
/drivers/scsi/fnic/
A Dvnic_dev.c62 int wait);
312 int wait) in vnic_dev_cmd2() argument
534 int wait = 1000; in vnic_dev_fw_info() local
559 int wait = 1000; in vnic_dev_spec() local
591 int wait = 1000; in vnic_dev_stats_clear() local
598 int wait = 1000; in vnic_dev_stats_dump() local
617 int wait = 1000; in vnic_dev_close() local
624 int wait = 1000; in vnic_dev_enable() local
631 int wait = 1000; in vnic_dev_disable() local
638 int wait = 1000; in vnic_dev_open() local
[all …]
/drivers/gpu/drm/omapdrm/
A Domap_irq.c22 struct omap_irq_wait *wait; in omap_irq_update() local
28 irqmask |= wait->irqmask; in omap_irq_update()
37 wait->count--; in omap_irq_wait_handler()
38 wake_up(&wait->wq); in omap_irq_wait_handler()
45 struct omap_irq_wait *wait = kzalloc(sizeof(*wait), GFP_KERNEL); in omap_irq_wait_init() local
49 wait->irqmask = irqmask; in omap_irq_wait_init()
50 wait->count = count; in omap_irq_wait_init()
57 return wait; in omap_irq_wait_init()
67 ret = wait_event_timeout(wait->wq, (wait->count <= 0), timeout); in omap_irq_wait()
70 list_del(&wait->node); in omap_irq_wait()
[all …]
/drivers/scsi/snic/
A Dvnic_dev.c55 int wait);
248 int wait) in _svnic_dev_cmd2() argument
454 int wait = VNIC_DVCMD_TMO; in svnic_dev_fw_info() local
479 int wait = VNIC_DVCMD_TMO; in svnic_dev_spec() local
511 int wait = VNIC_DVCMD_TMO; in svnic_dev_stats_clear() local
519 int wait = VNIC_DVCMD_TMO; in svnic_dev_stats_dump() local
538 int wait = VNIC_DVCMD_TMO; in svnic_dev_close() local
546 int wait = VNIC_DVCMD_TMO; in svnic_dev_enable_wait() local
559 int wait = VNIC_DVCMD_TMO; in svnic_dev_disable() local
567 int wait = VNIC_DVCMD_TMO; in svnic_dev_open() local
[all …]
A Dsnic_ctl.c200 if (snic->fwinfo.wait) in snic_io_exch_ver_cmpl_handler()
201 complete(snic->fwinfo.wait); in snic_io_exch_ver_cmpl_handler()
219 DECLARE_COMPLETION_ONSTACK(wait); in snic_get_conf()
227 snic->fwinfo.wait = &wait; in snic_get_conf()
242 wait_for_completion_timeout(&wait, msecs_to_jiffies(2000)); in snic_get_conf()
251 snic->fwinfo.wait = NULL; in snic_get_conf()
/drivers/gpu/drm/ci/xfails/
A Di915-tgl-fails.txt19 perf_pmu@semaphore-wait-idle,Timeout
24 syncobj_wait@invalid-multi-wait-unsubmitted-signaled,Timeout
26 syncobj_wait@invalid-single-wait-all-unsubmitted,Timeout
27 syncobj_wait@multi-wait-all-submitted,Timeout
28 syncobj_wait@multi-wait-for-submit-submitted-signaled,Timeout
29 syncobj_wait@wait-any-complex,Timeout
30 syncobj_wait@wait-delayed-signal,Timeout
/drivers/gpu/drm/nouveau/nvkm/core/
A Devent.c98 nvkm_event_ntfy_block_(struct nvkm_event_ntfy *ntfy, bool wait) in nvkm_event_ntfy_block_() argument
102 nvkm_trace(subdev, "event: ntfy block %08x on %d wait:%d\n", ntfy->bits, ntfy->id, wait); in nvkm_event_ntfy_block_()
106 if (wait) in nvkm_event_ntfy_block_()
115 nvkm_event_ntfy_block_(ntfy, ntfy->wait); in nvkm_event_ntfy_block()
125 if (ntfy->wait) in nvkm_event_ntfy_allow()
146 nvkm_event_ntfy_add(struct nvkm_event *event, int id, u32 bits, bool wait, nvkm_event_func func, in nvkm_event_ntfy_add() argument
149 nvkm_trace(event->subdev, "event: ntfy add %08x on %d wait:%d\n", id, bits, wait); in nvkm_event_ntfy_add()
154 ntfy->wait = wait; in nvkm_event_ntfy_add()
159 if (!ntfy->wait) in nvkm_event_ntfy_add()
/drivers/gpu/drm/
A Ddrm_syncobj.c271 if (wait->fence) in drm_syncobj_fence_add_wait()
286 wait->fence = fence; in drm_syncobj_fence_add_wait()
294 if (!wait->node.next) in drm_syncobj_remove_wait()
483 memset(&wait, 0, sizeof(wait)); in drm_syncobj_find_fence()
484 wait.task = current; in drm_syncobj_find_fence()
485 wait.point = point; in drm_syncobj_find_fence()
490 if (wait.fence) { in drm_syncobj_find_fence()
508 *fence = wait.fence; in drm_syncobj_find_fence()
510 if (wait.node.next) in drm_syncobj_find_fence()
1051 wait->fence = fence; in syncobj_wait_syncobj_func()
[all …]
/drivers/hid/
A Dhid-roccat.c44 wait_queue_head_t wait; member
80 DECLARE_WAITQUEUE(wait, current); in roccat_read()
86 add_wait_queue(&device->wait, &wait); in roccat_read()
111 remove_wait_queue(&device->wait, &wait); in roccat_read()
137 static __poll_t roccat_poll(struct file *file, poll_table *wait) in roccat_poll() argument
140 poll_wait(file, &reader->device->wait, wait); in roccat_poll()
283 wake_up_interruptible(&device->wait); in roccat_report_event()
338 init_waitqueue_head(&device->wait); in roccat_connect()
373 wake_up_interruptible(&device->wait); in roccat_disconnect()
/drivers/crypto/caam/
A Dcaamrng.c147 static int caam_read(struct hwrng *rng, void *dst, size_t max, bool wait) in caam_read() argument
152 if (wait) { in caam_read()
176 static inline void test_len(struct hwrng *rng, size_t len, bool wait) in test_len() argument
186 read_len = rng->read(rng, buf, len, wait); in test_len()
188 if (read_len < 0 || (read_len == 0 && wait)) { in test_len()
205 static inline void test_mode_once(struct hwrng *rng, bool wait) in test_mode_once() argument
207 test_len(rng, 32, wait); in test_mode_once()
208 test_len(rng, 64, wait); in test_mode_once()
209 test_len(rng, 128, wait); in test_mode_once()
/drivers/gpu/drm/msm/disp/
A Dmdp_kms.c81 struct mdp_irq_wait *wait = in wait_irq() local
83 wait->count--; in wait_irq()
89 struct mdp_irq_wait wait = { in mdp_irq_wait() local
96 mdp_irq_register(mdp_kms, &wait.irq); in mdp_irq_wait()
97 wait_event_timeout(wait_event, (wait.count <= 0), in mdp_irq_wait()
99 mdp_irq_unregister(mdp_kms, &wait.irq); in mdp_irq_wait()
/drivers/isdn/mISDN/
A Dtimerdev.c31 wait_queue_head_t wait; member
58 init_waitqueue_head(&dev->wait); in mISDN_open()
112 wait_event_interruptible(dev->wait, (dev->work || in mISDN_read()
136 mISDN_poll(struct file *filep, poll_table *wait) in mISDN_poll() argument
142 printk(KERN_DEBUG "%s(%p, %p)\n", __func__, filep, wait); in mISDN_poll()
144 poll_wait(filep, &dev->wait, wait); in mISDN_poll()
164 wake_up_interruptible(&timer->dev->wait); in dev_expire_timer()
176 wake_up_interruptible(&dev->wait); in misdn_add_timer()
/drivers/acpi/
A Dacpi_dbg.c48 wait_queue_head_t wait; member
246 wake_up_interruptible(&acpi_aml_io.wait); in acpi_aml_unlock_fifo()
313 ret = wait_event_interruptible(acpi_aml_io.wait, in acpi_aml_write_log()
357 ret = wait_event_interruptible(acpi_aml_io.wait, in acpi_aml_read_cmd()
403 wake_up(&acpi_aml_io.wait); in acpi_aml_thread()
543 wake_up_interruptible(&acpi_aml_io.wait); in acpi_aml_release()
550 wait_event(acpi_aml_io.wait, !acpi_aml_busy()); in acpi_aml_release()
558 wait_event(acpi_aml_io.wait, !acpi_aml_used()); in acpi_aml_release()
617 ret = wait_event_interruptible(acpi_aml_io.wait, in acpi_aml_read()
715 poll_wait(file, &acpi_aml_io.wait, wait); in acpi_aml_poll()
[all …]
/drivers/net/ethernet/rocker/
A Drocker_main.c55 wait->done = false; in rocker_wait_reset()
61 init_waitqueue_head(&wait->wait); in rocker_wait_init()
69 wait = kzalloc(sizeof(*wait), GFP_KERNEL); in rocker_wait_create()
70 if (!wait) in rocker_wait_create()
72 return wait; in rocker_wait_create()
77 kfree(wait); in rocker_wait_destroy()
83 wait_event_timeout(wait->wait, wait->done, HZ / 10); in rocker_wait_event_timeout()
84 if (!wait->done) in rocker_wait_event_timeout()
91 wait->done = true; in rocker_wait_wake_up()
92 wake_up(&wait->wait); in rocker_wait_wake_up()
[all …]
/drivers/net/ethernet/chelsio/cxgb3/
A Daq100x.c65 static int aq100x_reset(struct cphy *phy, int wait) in aq100x_reset() argument
269 unsigned int v, v2, gpio, wait; in t3_aq100x_phy_prep() local
290 wait = 500; /* in 10ms increments */ in t3_aq100x_phy_prep()
305 } while (v && --wait); in t3_aq100x_phy_prep()
314 wait = (500 - wait) * 10 + 1000; in t3_aq100x_phy_prep()
315 if (wait > 3000) in t3_aq100x_phy_prep()
316 CH_WARN(adapter, "PHY%d: reset took %ums\n", phy_addr, wait); in t3_aq100x_phy_prep()
/drivers/virt/acrn/
A Dirqfd.c31 wait_queue_entry_t wait; member
55 eventfd_ctx_remove_wait_queue(irqfd->eventfd, &irqfd->wait, &cnt); in hsm_irqfd_shutdown()
74 static int hsm_irqfd_wakeup(wait_queue_entry_t *wait, unsigned int mode, in hsm_irqfd_wakeup() argument
81 irqfd = container_of(wait, struct hsm_irqfd, wait); in hsm_irqfd_wakeup()
100 add_wait_queue(wqh, &irqfd->wait); in hsm_irqfd_poll_func()
142 init_waitqueue_func_entry(&irqfd->wait, hsm_irqfd_wakeup); in acrn_irqfd_assign()
/drivers/vfio/
A Dvirqfd.c40 static int virqfd_wakeup(wait_queue_entry_t *wait, unsigned mode, int sync, void *key) in virqfd_wakeup() argument
42 struct virqfd *virqfd = container_of(wait, struct virqfd, wait); in virqfd_wakeup()
82 add_wait_queue(wqh, &virqfd->wait); in virqfd_ptable_queue_proc()
90 eventfd_ctx_remove_wait_queue(virqfd->eventfd, &virqfd->wait, &cnt); in virqfd_shutdown()
170 init_waitqueue_func_entry(&virqfd->wait, virqfd_wakeup); in vfio_virqfd_enable()

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