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Searched refs:NET_TX_RING_SIZE (Results 1 – 2 of 2) sorted by relevance

/freebsd-12.1/sys/dev/xen/netfront/
H A Dnetfront.c193 grant_ref_t grant_ref[NET_TX_RING_SIZE + 1];
195 struct mbuf *mbufs[NET_TX_RING_SIZE + 1];
826 for (i = 0; i <= NET_TX_RING_SIZE; i++) { in setup_txqs()
830 txq->mbufs[NET_TX_RING_SIZE] = (void *)0; in setup_txqs()
834 if (gnttab_alloc_grant_references(NET_TX_RING_SIZE, in setup_txqs()
853 txq->br = buf_ring_alloc(NET_TX_RING_SIZE, M_DEVBUF, in setup_txqs()
1022 for (i = 1; i <= NET_TX_RING_SIZE; i++) { in xn_release_tx_bufs()
1033 if (((uintptr_t)m) <= NET_TX_RING_SIZE) in xn_release_tx_bufs()
1296 KASSERT((uintptr_t)m > NET_TX_RING_SIZE, in xn_txeof()
1600 KASSERT((txq->mbufs_cnt + nfrags) <= NET_TX_RING_SIZE, in xn_assemble_tx_request()
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/freebsd-12.1/sys/dev/xen/netback/
H A Dnetback.c121 #define NET_TX_RING_SIZE __RING_SIZE((netif_tx_sring_t *)0, PAGE_SIZE) macro