diff options
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnxt/bnxt.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c index 1f5c06f1296b..86fc9d340dab 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c @@ -8024,6 +8024,11 @@ static int __bnxt_reserve_rings(struct bnxt *bp) hwr.rx = rx_rings << 1; tx_cp = bnxt_num_tx_to_cp(bp, hwr.tx); hwr.cp = sh ? max_t(int, tx_cp, rx_rings) : tx_cp + rx_rings; + if (hwr.tx != bp->tx_nr_rings) { + netdev_warn(bp->dev, + "Able to reserve only %d out of %d requested TX rings\n", + hwr.tx, bp->tx_nr_rings); + } bp->tx_nr_rings = hwr.tx; /* If we cannot reserve all the RX rings, reset the RSS map only @@ -12879,6 +12884,13 @@ static int __bnxt_open_nic(struct bnxt *bp, bool irq_re_init, bool link_re_init) if (rc) return rc; + /* Make adjustments if reserved TX rings are less than requested */ + bp->tx_nr_rings -= bp->tx_nr_rings_xdp; + bp->tx_nr_rings_per_tc = bnxt_tx_nr_rings_per_tc(bp); + if (bp->tx_nr_rings_xdp) { + bp->tx_nr_rings_xdp = bp->tx_nr_rings_per_tc; + bp->tx_nr_rings += bp->tx_nr_rings_xdp; + } rc = bnxt_alloc_mem(bp, irq_re_init); if (rc) { netdev_err(bp->dev, "bnxt_alloc_mem err: %x\n", rc); |