Searched refs:rsp_prod (Results 1 - 13 of 13) sorted by relevance

/linux-master/include/xen/interface/io/
H A Dring.h96 RING_IDX rsp_prod, rsp_event; \
134 (_s)->req_prod = (_s)->rsp_prod = 0; \
178 ((_r)->sring->rsp_prod - (_r)->rsp_cons)
235 (_r)->sring->rsp_prod = (_r)->rsp_prod_pvt; \
279 RING_IDX __old = (_r)->sring->rsp_prod; \
282 (_r)->sring->rsp_prod = __new; \
H A Dxs_wire.h96 XENSTORE_RING_IDX rsp_cons, rsp_prod; member in struct:xenstore_domain_interface
/linux-master/drivers/xen/xenbus/
H A Dxenbus_comms.c155 return (intf->rsp_cons != intf->rsp_prod);
170 prod = intf->rsp_prod;
175 intf->rsp_cons = intf->rsp_prod = 0;
198 if (intf->rsp_prod - cons >= XENSTORE_RING_SIZE)
446 if (intf->rsp_prod != intf->rsp_cons) {
448 intf->rsp_cons, intf->rsp_prod);
451 intf->rsp_cons = intf->rsp_prod;
/linux-master/drivers/net/xen-netback/
H A Dxenbus.c40 sring->req_prod - sring->rsp_prod,
42 tx_ring->req_cons - sring->rsp_prod,
44 sring->req_event - sring->rsp_prod);
46 sring->rsp_prod,
48 tx_ring->rsp_prod_pvt - sring->rsp_prod,
50 sring->rsp_event - sring->rsp_prod);
67 sring->req_prod - sring->rsp_prod,
69 rx_ring->req_cons - sring->rsp_prod,
71 sring->req_event - sring->rsp_prod);
73 sring->rsp_prod,
[all...]
H A Dnetback.c1541 RING_IDX rsp_prod, req_prod; local
1550 rsp_prod = READ_ONCE(txs->rsp_prod);
1553 BACK_RING_ATTACH(&queue->tx, txs, rsp_prod, XEN_PAGE_SIZE);
1556 if (req_prod - rsp_prod > RING_SIZE(&queue->tx))
1565 rsp_prod = READ_ONCE(rxs->rsp_prod);
1568 BACK_RING_ATTACH(&queue->rx, rxs, rsp_prod, XEN_PAGE_SIZE);
1571 if (req_prod - rsp_prod > RING_SIZE(&queue->rx))
H A Dinterface.c624 RING_IDX rsp_prod, req_prod; local
632 rsp_prod = READ_ONCE(shared->rsp_prod);
635 BACK_RING_ATTACH(&vif->ctrl, shared, rsp_prod, XEN_PAGE_SIZE);
638 if (req_prod - rsp_prod > RING_SIZE(&vif->ctrl))
/linux-master/drivers/block/xen-blkback/
H A Dxenbus.c198 RING_IDX rsp_prod, req_prod; local
211 rsp_prod = READ_ONCE(sring_common->rsp_prod);
221 rsp_prod, XEN_PAGE_SIZE * nr_grefs);
231 rsp_prod, XEN_PAGE_SIZE * nr_grefs);
241 rsp_prod, XEN_PAGE_SIZE * nr_grefs);
250 if (req_prod - rsp_prod > size)
/linux-master/drivers/gpu/drm/xen/
H A Dxen_drm_front_evtchnl.c37 rp = evtchnl->u.req.ring.sring->rsp_prod;
/linux-master/sound/xen/
H A Dxen_snd_front_evtchnl.c34 rp = channel->u.req.ring.sring->rsp_prod;
/linux-master/drivers/usb/host/
H A Dxen-hcd.c968 rp = info->urb_ring.sring->rsp_prod;
1025 rp = info->conn_ring.sring->rsp_prod;
/linux-master/drivers/scsi/
H A Dxen-scsifront.c390 rp = READ_ONCE(info->ring.sring->rsp_prod);
/linux-master/drivers/net/
H A Dxen-netfront.c401 prod = queue->tx.sring->rsp_prod;
1279 rp = queue->rx.sring->rsp_prod;
/linux-master/drivers/block/
H A Dxen-blkfront.c1528 rp = READ_ONCE(rinfo->ring.sring->rsp_prod);

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