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Searched refs:max_desc (Results 1 – 4 of 4) sorted by relevance

/f-stack/dpdk/drivers/raw/ioat/
H A Dioat_common.c131 uint16_t max_desc = cfg->ring_size; in idxd_dev_configure() local
132 uint16_t max_batches = max_desc / BATCH_SIZE; in idxd_dev_configure()
148 max_desc, idxd->max_batches, BATCH_SIZE); in idxd_dev_configure()
150 max_desc = max_batches * BATCH_SIZE; in idxd_dev_configure()
152 if (!rte_is_power_of_2(max_desc)) in idxd_dev_configure()
153 max_desc = rte_align32pow2(max_desc); in idxd_dev_configure()
155 dev->dev_id, max_desc, max_batches); in idxd_dev_configure()
167 sizeof(*rte_idxd->hdl_ring) * max_desc, 0); in idxd_dev_configure()
174 rte_idxd->hdl_ring_sz = max_desc; in idxd_dev_configure()
/f-stack/dpdk/drivers/net/ixgbe/
H A Dixgbe_rxtx_vec_common.h147 const uint16_t max_desc = (uint16_t)(txq->nb_tx_desc - 1); in _ixgbe_tx_queue_release_mbufs_vec() local
149 if (txq->sw_ring == NULL || txq->nb_tx_free == max_desc) in _ixgbe_tx_queue_release_mbufs_vec()
155 i = (i + 1) & max_desc) { in _ixgbe_tx_queue_release_mbufs_vec()
159 txq->nb_tx_free = max_desc; in _ixgbe_tx_queue_release_mbufs_vec()
/f-stack/dpdk/drivers/net/iavf/
H A Diavf_rxtx_vec_common.h179 const uint16_t max_desc = (uint16_t)(txq->nb_tx_desc - 1); in _iavf_tx_queue_release_mbufs_vec() local
181 if (!txq->sw_ring || txq->nb_free == max_desc) in _iavf_tx_queue_release_mbufs_vec()
H A Diavf_rxtx_vec_avx512.c1683 const uint16_t max_desc = (uint16_t)(txq->nb_tx_desc - 1); in iavf_tx_queue_release_mbufs_avx512() local
1686 if (!txq->sw_ring || txq->nb_free == max_desc) in iavf_tx_queue_release_mbufs_avx512()