#include <rte_ether.h>
#include <rte_mbuf.h>
-#ifdef __ARM64_NEON__
+#ifdef RTE_ARCH_ARM64
#include <arm_neon.h>
#endif
HINIC_ETH_DEV_TO_PRIVATE_NIC_DEV(eth_dev);
for (q_id = 0; q_id < nic_dev->num_rq; q_id++) {
- eth_dev->data->rx_queues[q_id] = NULL;
+ if (eth_dev->data->rx_queues != NULL)
+ eth_dev->data->rx_queues[q_id] = NULL;
if (nic_dev->rxqs[q_id] == NULL)
continue;
}
static int hinic_rss_init(struct hinic_nic_dev *nic_dev,
- __attribute__((unused)) u8 *rq2iq_map,
+ __rte_unused u8 *rq2iq_map,
struct rte_eth_rss_conf *rss_conf)
{
u32 indir_tbl[HINIC_RSS_INDIR_SIZE] = {0};
struct rte_eth_rss_conf rss_conf =
dev->data->dev_conf.rx_adv_conf.rss_conf;
int err;
+ bool lro_en;
+ int max_lro_size;
+ int lro_wqe_num;
+ int buf_size;
if (nic_dev->flags & ETH_MQ_RX_RSS_FLAG) {
if (rss_conf.rss_hf == 0) {
if (err)
goto rx_csum_ofl_err;
+ /* config lro */
+ lro_en = dev->data->dev_conf.rxmode.offloads & DEV_RX_OFFLOAD_TCP_LRO ?
+ true : false;
+ max_lro_size = dev->data->dev_conf.rxmode.max_lro_pkt_size;
+ buf_size = nic_dev->hwdev->nic_io->rq_buf_size;
+ lro_wqe_num = max_lro_size / buf_size ? (max_lro_size / buf_size) : 1;
+
+ err = hinic_set_rx_lro(nic_dev->hwdev, lro_en, lro_en, lro_wqe_num);
+ if (err) {
+ PMD_DRV_LOG(ERR, "%s %s lro failed, err: %d, max_lro_size: %d",
+ dev->data->name, lro_en ? "Enable" : "Disable",
+ err, max_lro_size);
+ goto set_rx_lro_err;
+ }
+
return 0;
+set_rx_lro_err:
rx_csum_ofl_err:
rss_config_err:
+
hinic_destroy_num_qps(nic_dev);
return HINIC_ERROR;
}
+static void hinic_rx_remove_lro(struct hinic_nic_dev *nic_dev)
+{
+ int err;
+
+ err = hinic_set_rx_lro(nic_dev->hwdev, false, false, 0);
+ if (err)
+ PMD_DRV_LOG(ERR, "%s disable LRO failed",
+ nic_dev->proc_dev_name);
+}
+
void hinic_rx_remove_configure(struct rte_eth_dev *dev)
{
struct hinic_nic_dev *nic_dev = HINIC_ETH_DEV_TO_PRIVATE_NIC_DEV(dev);
hinic_rss_deinit(nic_dev);
hinic_destroy_num_qps(nic_dev);
}
+
+ hinic_rx_remove_lro(nic_dev);
}
void hinic_free_all_rx_mbufs(struct hinic_rxq *rxq)
static inline void hinic_rq_cqe_be_to_cpu32(void *dst_le32,
volatile void *src_be32)
{
-#if defined(__X86_64_SSE__)
+#if defined(RTE_ARCH_X86_64)
volatile __m128i *wqe_be = (volatile __m128i *)src_be32;
__m128i *wqe_le = (__m128i *)dst_le32;
__m128i shuf_mask = _mm_set_epi8(12, 13, 14, 15, 8, 9, 10,
/* l2nic just use first 128 bits */
wqe_le[0] = _mm_shuffle_epi8(wqe_be[0], shuf_mask);
-#elif defined(__ARM64_NEON__)
+#elif defined(RTE_ARCH_ARM64)
volatile uint8x16_t *wqe_be = (volatile uint8x16_t *)src_be32;
uint8x16_t *wqe_le = (uint8x16_t *)dst_le32;
const uint8x16_t shuf_mask = {3, 2, 1, 0, 7, 6, 5, 4, 11, 10,
volatile struct hinic_rq_cqe *rx_cqe;
u16 rx_buf_len, pkts = 0;
u16 sw_ci, ci_mask, wqebb_cnt = 0;
- u32 pkt_len, status, vlan_len;
+ u32 pkt_len, status, vlan_len, lro_num;
u64 rx_bytes = 0;
struct hinic_rq_cqe cqe;
u32 offload_type, rss_hash;
rxm->ol_flags |= hinic_rx_rss_hash(offload_type, rss_hash,
&rxm->hash.rss);
+ /* lro offload */
+ lro_num = HINIC_GET_RX_NUM_LRO(cqe.status);
+ if (unlikely(lro_num != 0)) {
+ rxm->ol_flags |= PKT_RX_LRO;
+ rxm->tso_segsz = pkt_len / lro_num;
+ }
+
/* 6. clear done bit */
rx_cqe->status = 0;