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

/Linux-v5.10/include/linux/
Deventfd.h41 __u64 eventfd_signal(struct eventfd_ctx *ctx, __u64 n);
64 static inline int eventfd_signal(struct eventfd_ctx *ctx, int n) in eventfd_signal() function
/Linux-v5.10/drivers/vfio/pci/
Dvfio_pci_intrs.c33 eventfd_signal(vdev->ctx[0].trigger, 1); in vfio_send_intx_eventfd()
243 eventfd_signal(trigger, 1); in vfio_msihandler()
551 eventfd_signal(vdev->ctx[i].trigger, 1); in vfio_pci_set_msi_trigger()
555 eventfd_signal(vdev->ctx[i].trigger, 1); in vfio_pci_set_msi_trigger()
569 eventfd_signal(*ctx, 1); in vfio_pci_set_ctx_trigger_single()
584 eventfd_signal(*ctx, 1); in vfio_pci_set_ctx_trigger_single()
Dvfio_pci.c1733 eventfd_signal(vdev->req_trigger, 1); in vfio_pci_request()
2093 eventfd_signal(vdev->err_trigger, 1); in vfio_pci_aer_err_detected()
/Linux-v5.10/drivers/vfio/platform/
Dvfio_platform_irq.c158 eventfd_signal(irq_ctx->trigger, 1); in vfio_automasked_irq_handler()
167 eventfd_signal(irq_ctx->trigger, 1); in vfio_irq_handler()
/Linux-v5.10/fs/
Deventfd.c62 __u64 eventfd_signal(struct eventfd_ctx *ctx, __u64 n) in eventfd_signal() function
89 EXPORT_SYMBOL_GPL(eventfd_signal);
Daio.c1147 eventfd_signal(iocb->ki_eventfd, 1); in aio_complete()
Dio_uring.c1585 eventfd_signal(ctx->cq_ev_fd, 1); in io_cqring_ev_posted()
/Linux-v5.10/drivers/s390/cio/
Dvfio_ccw_chp.c117 eventfd_signal(private->crw_trigger, 1); in vfio_ccw_crw_region_read()
Dvfio_ccw_drv.c108 eventfd_signal(private->io_trigger, 1); in vfio_ccw_sch_io_todo()
118 eventfd_signal(private->crw_trigger, 1); in vfio_ccw_crw_todo()
Dvfio_ccw_ops.c435 eventfd_signal(*ctx, 1); in vfio_ccw_mdev_set_irqs()
446 eventfd_signal(*ctx, 1); in vfio_ccw_mdev_set_irqs()
/Linux-v5.10/drivers/vfio/fsl-mc/
Dvfio_fsl_mc_intr.c58 eventfd_signal(mc_irq->trigger, 1); in vfio_fsl_mc_irq_handler()
/Linux-v5.10/mm/
Dvmpressure.c173 eventfd_signal(ev->efd, 1); in vmpressure_event()
Dmemcontrol.c4217 eventfd_signal(t->entries[i].eventfd, 1); in __mem_cgroup_threshold()
4229 eventfd_signal(t->entries[i].eventfd, 1); in __mem_cgroup_threshold()
4269 eventfd_signal(ev->eventfd, 1); in mem_cgroup_oom_notify_cb()
4488 eventfd_signal(eventfd, 1); in mem_cgroup_oom_register_event()
4795 eventfd_signal(event->eventfd, 1); in memcg_event_remove()
/Linux-v5.10/drivers/vhost/
Dvhost.h234 eventfd_signal((vq)->error_ctx, 1);\
Dvhost.c1950 eventfd_signal(vq->log_ctx, 1); in vhost_log_write()
1973 eventfd_signal(vq->log_ctx, 1); in vhost_update_used_flags()
1991 eventfd_signal(vq->log_ctx, 1); in vhost_update_avail_event()
2417 eventfd_signal(vq->log_ctx, 1); in vhost_add_used_n()
2465 eventfd_signal(vq->call_ctx.ctx, 1); in vhost_signal()
Dvdpa.c73 eventfd_signal(call_ctx, 1); in vhost_vdpa_virtqueue_cb()
84 eventfd_signal(config_ctx, 1); in vhost_vdpa_config_cb()
/Linux-v5.10/virt/kvm/
Deventfd.c81 eventfd_signal(irqfd->resamplefd, 1); in irqfd_resampler_ack()
737 eventfd_signal(p->eventfd, 1); in ioeventfd_write()
/Linux-v5.10/drivers/staging/gasket/
Dgasket_interrupt.c150 eventfd_signal(ctx, 1); in gasket_handle_interrupt()
/Linux-v5.10/drivers/misc/ocxl/
Dfile.c190 eventfd_signal(ev_ctx, 1); in irq_handler()
/Linux-v5.10/samples/vfio-mdev/
Dmtty.c1030 ret = eventfd_signal(mdev_state->msi_evtfd, 1); in mtty_trigger_interrupt()
1032 ret = eventfd_signal(mdev_state->intx_evtfd, 1); in mtty_trigger_interrupt()
/Linux-v5.10/drivers/fpga/
Ddfl.c1723 eventfd_signal(trigger, 1); in dfl_irq_handler()
/Linux-v5.10/drivers/usb/gadget/function/
Df_fs.c835 eventfd_signal(io_data->ffs->ffs_eventfd, 1); in ffs_user_copy_worker()
2768 eventfd_signal(ffs->ffs_eventfd, 1); in __ffs_event_add()
/Linux-v5.10/drivers/gpu/drm/i915/gvt/
Dkvmgt.c1926 if (eventfd_signal(vdev->msi_trigger, 1) == 1) in kvmgt_inject_msi()
/Linux-v5.10/arch/x86/kvm/
Dhyperv.c1734 eventfd_signal(eventfd, 1); in kvm_hvcall_signal_event()
/Linux-v5.10/drivers/infiniband/hw/mlx5/
Ddevx.c2310 eventfd_signal(item->eventfd, 1); in dispatch_event_fd()