net/sfc: use Rx queue max fill level calculated on init

[dpdk.git] / drivers / net / sfc / sfc_rx.c

diff --git a/drivers/net/sfc/sfc_rx.c b/drivers/net/sfc/sfc_rx.c
index f9da984..387f855 100644 (file)
--- a/drivers/net/sfc/sfc_rx.c
+++ b/drivers/net/sfc/sfc_rx.c
@@ -88,8 +88,7 @@ sfc_efx_rx_qrefill(struct sfc_efx_rxq *rxq)
        struct rte_mbuf *m;
        uint16_t port_id = rxq->dp.dpq.port_id;
 
-       free_space = EFX_RXQ_LIMIT(rxq->ptr_mask + 1) -
-               (added - rxq->completed);
+       free_space = rxq->max_fill_level - (added - rxq->completed);
 
        if (free_space < rxq->refill_threshold)
                return;
@@ -459,6 +458,7 @@ sfc_efx_rx_qcreate(uint16_t port_id, uint16_t queue_id,
        rxq->ptr_mask = info->rxq_entries - 1;
        rxq->batch_max = info->batch_max;
        rxq->prefix_size = info->prefix_size;
+       rxq->max_fill_level = info->max_fill_level;
        rxq->refill_threshold = info->refill_threshold;
        rxq->buf_size = info->buf_size;
        rxq->refill_mb_pool = info->refill_mb_pool;
@@ -998,6 +998,7 @@ sfc_rx_qinit(struct sfc_adapter *sa, unsigned int sw_index,
 
        memset(&info, 0, sizeof(info));
        info.refill_mb_pool = rxq->refill_mb_pool;
+       info.max_fill_level = rxq_max_fill_level;
        info.refill_threshold = rxq->refill_threshold;
        info.buf_size = buf_size;
        info.batch_max = encp->enc_rx_batch_max;