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Searched refs:XEN_FLEX_RING_SIZE (Results 1 – 6 of 6) sorted by relevance

/openbmc/qemu/hw/9pfs/
H A Dxen-9p-backend.c82 masked_prod = xen_9pfs_mask(prod, XEN_FLEX_RING_SIZE(ring->ring_order)); in xen_9pfs_in_sg()
83 masked_cons = xen_9pfs_mask(cons, XEN_FLEX_RING_SIZE(ring->ring_order)); in xen_9pfs_in_sg()
91 in_sg[0].iov_len = XEN_FLEX_RING_SIZE(ring->ring_order) - masked_prod; in xen_9pfs_in_sg()
108 masked_prod = xen_9pfs_mask(prod, XEN_FLEX_RING_SIZE(ring->ring_order)); in xen_9pfs_out_sg()
109 masked_cons = xen_9pfs_mask(cons, XEN_FLEX_RING_SIZE(ring->ring_order)); in xen_9pfs_out_sg()
117 (XEN_FLEX_RING_SIZE(ring->ring_order) - masked_cons)) { in xen_9pfs_out_sg()
119 out_sg[0].iov_len = XEN_FLEX_RING_SIZE(ring->ring_order) - in xen_9pfs_out_sg()
123 (XEN_FLEX_RING_SIZE(ring->ring_order) - in xen_9pfs_out_sg()
286 masked_prod = xen_9pfs_mask(prod, XEN_FLEX_RING_SIZE(ring->ring_order)); in xen_9pfs_receive()
291 XEN_FLEX_RING_SIZE(ring->ring_order)); in xen_9pfs_receive()
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/openbmc/linux/net/9p/
H A Dtrans_xen.c24 #define XEN_9PFS_RING_SIZE(ring) XEN_FLEX_RING_SIZE(ring->intf->ring_order)
355 ring->data.out = bytes + XEN_FLEX_RING_SIZE(order); in xen_9pfs_front_alloc_dataring()
408 if (p9_xen_trans.maxsize > XEN_FLEX_RING_SIZE(max_ring_order)) in xen_9pfs_front_init()
409 p9_xen_trans.maxsize = XEN_FLEX_RING_SIZE(max_ring_order) / 2; in xen_9pfs_front_init()
/openbmc/linux/drivers/xen/
H A Dpvcalls-front.c137 RING_IDX cons, prod, size = XEN_FLEX_RING_SIZE(PVCALLS_RING_ORDER); in pvcalls_front_write_todo()
162 XEN_FLEX_RING_SIZE(PVCALLS_RING_ORDER)) != 0); in pvcalls_front_read_todo()
372 XEN_FLEX_RING_SIZE(PVCALLS_RING_ORDER); in alloc_active_ring()
496 RING_IDX array_size = XEN_FLEX_RING_SIZE(PVCALLS_RING_ORDER); in __write_ring()
591 RING_IDX array_size = XEN_FLEX_RING_SIZE(PVCALLS_RING_ORDER); in __read_ring()
648 if (len > XEN_FLEX_RING_SIZE(PVCALLS_RING_ORDER)) in pvcalls_front_recvmsg()
649 len = XEN_FLEX_RING_SIZE(PVCALLS_RING_ORDER); in pvcalls_front_recvmsg()
H A Dpvcalls-back.c104 array_size = XEN_FLEX_RING_SIZE(map->ring_order); in pvcalls_conn_back_read()
184 array_size = XEN_FLEX_RING_SIZE(map->ring_order); in pvcalls_conn_back_write()
364 map->data.out = map->bytes + XEN_FLEX_RING_SIZE(map->ring_order); in pvcalls_new_active_socket()
/openbmc/linux/include/xen/interface/io/
H A Dring.h353 #define XEN_FLEX_RING_SIZE(order) \ macro
/openbmc/qemu/include/hw/xen/interface/io/
H A Dring.h392 #define XEN_FLEX_RING_SIZE(order) \ macro