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Searched refs:event_idx (Results 1 – 5 of 5) sorted by relevance

/freebsd-9-stable/sys/dev/virtio/
Dvirtio_ring.h160 vring_need_event(uint16_t event_idx, uint16_t new_idx, uint16_t old) in vring_need_event() argument
163 return (uint16_t)(new_idx - event_idx - 1) < (uint16_t)(new_idx - old); in vring_need_event()
Dvirtqueue.c765 uint16_t new_idx, prev_idx, event_idx; in vq_ring_must_notify_host() local
770 event_idx = vring_avail_event(&vq->vq_ring); in vq_ring_must_notify_host()
772 return (vring_need_event(event_idx, new_idx, prev_idx) != 0); in vq_ring_must_notify_host()
/freebsd-9-stable/sys/dev/iir/
Diir_ctrl.c334 gdt_store_event(p->dvr.event_source, p->dvr.event_idx, in iir_ioctl()
Diir.h557 u_int16_t event_idx; member
Diir.c1830 ebuffer[elastidx].event_idx == idx && in gdt_store_event()
1854 e->event_idx = idx; in gdt_store_event()