diff options
Diffstat (limited to 'drivers/net/ethernet/broadcom/bnxt/bnxt.c')
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnxt/bnxt.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c index cc758a66fac0..865fcb8cf29f 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c @@ -3710,9 +3710,15 @@ void bnxt_set_ring_params(struct bnxt *bp) if (jumbo_factor > agg_factor) agg_factor = jumbo_factor; } - agg_ring_size = ring_size * agg_factor; + if (agg_factor) { + if (ring_size > BNXT_MAX_RX_DESC_CNT_JUM_ENA) { + ring_size = BNXT_MAX_RX_DESC_CNT_JUM_ENA; + netdev_warn(bp->dev, "RX ring size reduced from %d to %d because the jumbo ring is now enabled\n", + bp->rx_ring_size, ring_size); + bp->rx_ring_size = ring_size; + } + agg_ring_size = ring_size * agg_factor; - if (agg_ring_size) { bp->rx_agg_nr_pages = bnxt_calc_nr_ring_pages(agg_ring_size, RX_DESC_CNT); if (bp->rx_agg_nr_pages > MAX_RX_AGG_PAGES) { |