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Searched refs:rsp_cons (Results 1 – 9 of 9) sorted by relevance

/Linux-v4.19/drivers/xen/xenbus/
Dxenbus_comms.c163 return (intf->rsp_cons != intf->rsp_prod); in xb_data_to_read()
177 cons = intf->rsp_cons; in xb_read()
183 intf->rsp_cons = intf->rsp_prod = 0; in xb_read()
203 intf->rsp_cons += avail; in xb_read()
450 if (intf->rsp_prod != intf->rsp_cons) { in xb_init_comms()
452 intf->rsp_cons, intf->rsp_prod); in xb_init_comms()
455 intf->rsp_cons = intf->rsp_prod; in xb_init_comms()
/Linux-v4.19/include/xen/interface/io/
Dring.h93 RING_IDX rsp_cons; \
130 (_r)->rsp_cons = 0; \
146 (_r)->rsp_cons = (_s)->rsp_prod; \
163 (RING_SIZE(_r) - ((_r)->req_prod_pvt - (_r)->rsp_cons))
173 ((_r)->sring->rsp_prod - (_r)->rsp_cons)
284 (_r)->sring->rsp_event = (_r)->rsp_cons + 1; \
Dxs_wire.h89 XENSTORE_RING_IDX rsp_cons, rsp_prod; member
/Linux-v4.19/drivers/net/
Dxen-netfront.c241 return (queue->tx.req_prod_pvt - queue->tx.rsp_cons) < in netfront_tx_slot_available()
293 req_prod - queue->rx.rsp_cons < NET_RX_RING_SIZE; in xennet_alloc_rx_buffers()
334 if (req_prod - queue->rx.rsp_cons < NET_RX_SLOTS_MIN || in xennet_alloc_rx_buffers()
364 queue->rx.sring->rsp_event = queue->rx.rsp_cons + 1; in xennet_open()
389 for (cons = queue->tx.rsp_cons; cons != prod; cons++) { in xennet_tx_buf_gc()
414 queue->tx.rsp_cons = prod; in xennet_tx_buf_gc()
747 RING_IDX cons = queue->rx.rsp_cons; in xennet_get_extras()
780 queue->rx.rsp_cons = cons; in xennet_get_extras()
791 RING_IDX cons = queue->rx.rsp_cons; in xennet_get_responses()
801 cons = queue->rx.rsp_cons; in xennet_get_responses()
[all …]
/Linux-v4.19/drivers/gpu/drm/xen/
Dxen_drm_front_evtchnl.c41 for (i = evtchnl->u.req.ring.rsp_cons; i != rp; i++) { in evtchnl_interrupt_ctrl()
64 evtchnl->u.req.ring.rsp_cons = i; in evtchnl_interrupt_ctrl()
/Linux-v4.19/sound/xen/
Dxen_snd_front_evtchnl.c43 for (i = channel->u.req.ring.rsp_cons; i != rp; i++) { in evtchnl_interrupt_req()
75 channel->u.req.ring.rsp_cons = i; in evtchnl_interrupt_req()
/Linux-v4.19/drivers/scsi/
Dxen-scsifront.c330 for (i = info->ring.rsp_cons; i != rp; i++) { in scsifront_ring_drain()
335 info->ring.rsp_cons = i; in scsifront_ring_drain()
/Linux-v4.19/drivers/xen/
Dpvcalls-front.c188 rsp = RING_GET_RESPONSE(&bedata->ring, bedata->ring.rsp_cons); in pvcalls_front_event_handler()
219 bedata->ring.rsp_cons++; in pvcalls_front_event_handler()
/Linux-v4.19/drivers/block/
Dxen-blkfront.c1564 for (i = rinfo->ring.rsp_cons; i != rp; i++) { in blkif_interrupt()
1651 rinfo->ring.rsp_cons = i; in blkif_interrupt()