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Searched refs:event_lock (Results 1 – 12 of 12) sorted by relevance

/freebsd-13.1/sys/dev/drm2/
H A Ddrm_fops.c308 DRM_SPINLOCK_IRQSAVE(&dev->event_lock, flags); in drm_events_release()
322 DRM_SPINUNLOCK_IRQRESTORE(&dev->event_lock, flags); in drm_events_release()
513 mtx_lock(&dev->event_lock); in drm_read()
519 error = msleep(&file_priv->event_space, &dev->event_lock, in drm_read()
526 mtx_unlock(&dev->event_lock); in drm_read()
534 mtx_lock(&dev->event_lock); in drm_read()
538 mtx_unlock(&dev->event_lock); in drm_read()
551 mtx_assert(&dev->event_lock, MA_OWNED); in drm_event_wakeup()
573 mtx_lock(&dev->event_lock); in drm_poll()
583 mtx_unlock(&dev->event_lock); in drm_poll()
H A Ddrm_irq.c804 WARN_ON_SMP(!mtx_owned(&dev->event_lock)); in send_vblank_event()
995 mtx_lock(&dev->event_lock); in drm_vblank_off()
1006 mtx_unlock(&dev->event_lock); in drm_vblank_off()
1133 mtx_lock(&dev->event_lock); in drm_queue_vblank_event()
1166 mtx_unlock(&dev->event_lock); in drm_queue_vblank_event()
1171 mtx_unlock(&dev->event_lock); in drm_queue_vblank_event()
1312 mtx_lock(&dev->event_lock); in drm_handle_vblank_events()
1328 mtx_unlock(&dev->event_lock); in drm_handle_vblank_events()
H A Ddrm_stub.c237 mtx_init(&dev->event_lock, "drmev", NULL, MTX_DEF); in drm_fill_in_dev()
325 mtx_destroy(&dev->event_lock); in drm_cancel_fill_in_dev()
492 mtx_destroy(&dev->event_lock); in drm_put_dev()
H A Ddrm_crtc.c3627 mtx_lock(&dev->event_lock); in drm_mode_page_flip_ioctl()
3629 mtx_unlock(&dev->event_lock); in drm_mode_page_flip_ioctl()
3633 mtx_unlock(&dev->event_lock); in drm_mode_page_flip_ioctl()
3637 mtx_lock(&dev->event_lock); in drm_mode_page_flip_ioctl()
3639 mtx_unlock(&dev->event_lock); in drm_mode_page_flip_ioctl()
3655 mtx_lock(&dev->event_lock); in drm_mode_page_flip_ioctl()
3657 mtx_unlock(&dev->event_lock); in drm_mode_page_flip_ioctl()
H A DdrmP.h1063 struct mtx event_lock; member
/freebsd-13.1/sys/kern/
H A Dkern_intr.c105 static struct mtx event_lock; variable
106 MTX_SYSINIT(intr_event_list, &event_lock, "intr event list", MTX_DEF);
283 mtx_lock(&event_lock); in intr_event_create()
285 mtx_unlock(&event_lock); in intr_event_create()
412 mtx_lock(&event_lock); in intr_lookup()
418 mtx_unlock(&event_lock); in intr_lookup()
510 mtx_lock(&event_lock); in intr_event_destroy()
514 mtx_unlock(&event_lock); in intr_event_destroy()
525 mtx_unlock(&event_lock); in intr_event_destroy()
/freebsd-13.1/sys/cam/
H A Dcam_xpt.h67 u_int32_t event_lock; /* Take SIM lock for handlers. */ member
H A Dcam_xpt.c2984 cur_entry->event_lock = (path->bus->sim->mtx && in xpt_action_default()
4335 mtx = cur_entry->event_lock ? in xpt_async_bcast()
/freebsd-13.1/sys/arm/nvidia/drm2/
H A Dtegra_dc.c886 mtx_lock(&drm->event_lock); in dc_finish_page_flip()
889 mtx_unlock(&drm->event_lock); in dc_finish_page_flip()
910 mtx_unlock(&drm->event_lock); in dc_finish_page_flip()
923 mtx_lock(&drm->event_lock); in tegra_dc_cancel_page_flip()
930 mtx_unlock(&drm->event_lock); in tegra_dc_cancel_page_flip()
/freebsd-13.1/sys/dev/mlx4/mlx4_core/
H A Dmlx4_eq.c201 spin_lock_irqsave(&slave_eq->event_lock, flags); in slave_event()
207 spin_unlock_irqrestore(&slave_eq->event_lock, flags); in slave_event()
220 spin_unlock_irqrestore(&slave_eq->event_lock, flags); in slave_event()
H A Dmlx4.h561 spinlock_t event_lock; member
H A Dmlx4_cmd.c2442 spin_lock_init(&priv->mfunc.master.slave_eq.event_lock); in mlx4_multi_func_init()