summaryrefslogtreecommitdiffstats
path: root/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c')
-rw-r--r--drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c12
1 files changed, 10 insertions, 2 deletions
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c b/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c
index 0f7dd861ab4d..492c06bc0406 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c
@@ -362,9 +362,13 @@ static void bnxt_get_channels(struct net_device *dev,
channel->max_other = 0;
if (bp->flags & BNXT_FLAG_SHARED_RINGS) {
channel->combined_count = bp->rx_nr_rings;
+ if (BNXT_CHIP_TYPE_NITRO_A0(bp))
+ channel->combined_count--;
} else {
- channel->rx_count = bp->rx_nr_rings;
- channel->tx_count = bp->tx_nr_rings_per_tc;
+ if (!BNXT_CHIP_TYPE_NITRO_A0(bp)) {
+ channel->rx_count = bp->rx_nr_rings;
+ channel->tx_count = bp->tx_nr_rings_per_tc;
+ }
}
}
@@ -387,6 +391,10 @@ static int bnxt_set_channels(struct net_device *dev,
(channel->rx_count || channel->tx_count))
return -EINVAL;
+ if (BNXT_CHIP_TYPE_NITRO_A0(bp) && (channel->rx_count ||
+ channel->tx_count))
+ return -EINVAL;
+
if (channel->combined_count)
sh = true;