Merge branch 'bnx2x-fixes'

Yuval Mintz says:

====================
bnx2x: fixes series

Two unrelated fixes for bnx2x - the first one is nice-to-have,
while the other fixes fatal behaviour in older adapters.

Please consider applying them to `net'.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c

@@ -1872,8 +1872,16 @@ static void bnx2x_get_ringparam(struct net_device *dev,
 
 	ering->rx_max_pending = MAX_RX_AVAIL;
 
+	/* If size isn't already set, we give an estimation of the number
+	 * of buffers we'll have. We're neglecting some possible conditions
+	 * [we couldn't know for certain at this point if number of queues
+	 * might shrink] but the number would be correct for the likely
+	 * scenario.
+	 */
 	if (bp->rx_ring_size)
 		ering->rx_pending = bp->rx_ring_size;
+	else if (BNX2X_NUM_RX_QUEUES(bp))
+		ering->rx_pending = MAX_RX_AVAIL / BNX2X_NUM_RX_QUEUES(bp);
 	else
 		ering->rx_pending = MAX_RX_AVAIL;
 

drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c

@@ -10138,7 +10138,7 @@ static void __bnx2x_add_udp_port(struct bnx2x *bp, u16 port,
 {
 	struct bnx2x_udp_tunnel *udp_port = &bp->udp_tunnel_ports[type];
 
-	if (!netif_running(bp->dev) || !IS_PF(bp))
+	if (!netif_running(bp->dev) || !IS_PF(bp) || CHIP_IS_E1x(bp))
 		return;
 
 	if (udp_port->count && udp_port->dst_port == port) {
@@ -10163,7 +10163,7 @@ static void __bnx2x_del_udp_port(struct bnx2x *bp, u16 port,
 {
 	struct bnx2x_udp_tunnel *udp_port = &bp->udp_tunnel_ports[type];
 
-	if (!IS_PF(bp))
+	if (!IS_PF(bp) || CHIP_IS_E1x(bp))
 		return;
 
 	if (!udp_port->count || udp_port->dst_port != port) {