- for (nb_pkts_received = 0;
- nb_pkts_received < nb_used;) {
- __m128i desc[RTE_VIRTIO_DESC_PER_LOOP / 2];
- __m128i mbp[RTE_VIRTIO_DESC_PER_LOOP / 2];
- __m128i pkt_mb[RTE_VIRTIO_DESC_PER_LOOP];
-
- mbp[0] = _mm_loadu_si128((__m128i *)(sw_ring + 0));
- desc[0] = _mm_loadu_si128((__m128i *)(rused + 0));
- _mm_storeu_si128((__m128i *)&rx_pkts[0], mbp[0]);
-
- mbp[1] = _mm_loadu_si128((__m128i *)(sw_ring + 2));
- desc[1] = _mm_loadu_si128((__m128i *)(rused + 2));
- _mm_storeu_si128((__m128i *)&rx_pkts[2], mbp[1]);
-
- mbp[2] = _mm_loadu_si128((__m128i *)(sw_ring + 4));
- desc[2] = _mm_loadu_si128((__m128i *)(rused + 4));
- _mm_storeu_si128((__m128i *)&rx_pkts[4], mbp[2]);
-
- mbp[3] = _mm_loadu_si128((__m128i *)(sw_ring + 6));
- desc[3] = _mm_loadu_si128((__m128i *)(rused + 6));
- _mm_storeu_si128((__m128i *)&rx_pkts[6], mbp[3]);
-
- pkt_mb[1] = _mm_shuffle_epi8(desc[0], shuf_msk2);
- pkt_mb[0] = _mm_shuffle_epi8(desc[0], shuf_msk1);
- pkt_mb[1] = _mm_add_epi16(pkt_mb[1], len_adjust);
- pkt_mb[0] = _mm_add_epi16(pkt_mb[0], len_adjust);
- _mm_storeu_si128((void *)&rx_pkts[1]->rx_descriptor_fields1,
- pkt_mb[1]);
- _mm_storeu_si128((void *)&rx_pkts[0]->rx_descriptor_fields1,
- pkt_mb[0]);
-
- pkt_mb[3] = _mm_shuffle_epi8(desc[1], shuf_msk2);
- pkt_mb[2] = _mm_shuffle_epi8(desc[1], shuf_msk1);
- pkt_mb[3] = _mm_add_epi16(pkt_mb[3], len_adjust);
- pkt_mb[2] = _mm_add_epi16(pkt_mb[2], len_adjust);
- _mm_storeu_si128((void *)&rx_pkts[3]->rx_descriptor_fields1,
- pkt_mb[3]);
- _mm_storeu_si128((void *)&rx_pkts[2]->rx_descriptor_fields1,
- pkt_mb[2]);
-
- pkt_mb[5] = _mm_shuffle_epi8(desc[2], shuf_msk2);
- pkt_mb[4] = _mm_shuffle_epi8(desc[2], shuf_msk1);
- pkt_mb[5] = _mm_add_epi16(pkt_mb[5], len_adjust);
- pkt_mb[4] = _mm_add_epi16(pkt_mb[4], len_adjust);
- _mm_storeu_si128((void *)&rx_pkts[5]->rx_descriptor_fields1,
- pkt_mb[5]);
- _mm_storeu_si128((void *)&rx_pkts[4]->rx_descriptor_fields1,
- pkt_mb[4]);
-
- pkt_mb[7] = _mm_shuffle_epi8(desc[3], shuf_msk2);
- pkt_mb[6] = _mm_shuffle_epi8(desc[3], shuf_msk1);
- pkt_mb[7] = _mm_add_epi16(pkt_mb[7], len_adjust);
- pkt_mb[6] = _mm_add_epi16(pkt_mb[6], len_adjust);
- _mm_storeu_si128((void *)&rx_pkts[7]->rx_descriptor_fields1,
- pkt_mb[7]);
- _mm_storeu_si128((void *)&rx_pkts[6]->rx_descriptor_fields1,
- pkt_mb[6]);