be2net: Fix to prevent Tx stall on SH-R when packet size < 32

[karo-tx-linux.git] / drivers / net / ethernet / emulex / benet / be_main.c

diff --git a/drivers/net/ethernet/emulex/benet/be_main.c b/drivers/net/ethernet/emulex/benet/be_main.c
index 100b528b9bd0f85bf26b778b0d928966d11d419a..31fa13bc9eeddc88e700587604553b9799bc73d8 100644 (file)
--- a/drivers/net/ethernet/emulex/benet/be_main.c
+++ b/drivers/net/ethernet/emulex/benet/be_main.c
@@ -855,11 +855,11 @@ static struct sk_buff *be_xmit_workarounds(struct be_adapter *adapter,
        unsigned int eth_hdr_len;
        struct iphdr *ip;
 
-       /* Lancer ASIC has a bug wherein packets that are 32 bytes or less
+       /* Lancer, SH-R ASICs have a bug wherein Packets that are 32 bytes or less
         * may cause a transmit stall on that port. So the work-around is to
-        * pad such packets to a 36-byte length.
+        * pad short packets (<= 32 bytes) to a 36-byte length.
         */
-       if (unlikely(lancer_chip(adapter) && skb->len <= 32)) {
+       if (unlikely(!BEx_chip(adapter) && skb->len <= 32)) {
                if (skb_padto(skb, 36))
                        goto tx_drop;
                skb->len = 36;