Commit b2f07199 authored by Jose Abreu's avatar Jose Abreu Committed by David S. Miller

net: stmmac: Fix TSO descriptor with Enhanced Addressing

When using addressing > 32 bits the TSO first descriptor only has the
header so we can't set the payload field for this descriptor. Let's
reset the variable so that buffer 2 value is zero.

Fixes: a993db88 ("net: stmmac: Enable support for > 32 Bits addressing in XGMAC")
Signed-off-by: default avatarJose Abreu <Jose.Abreu@synopsys.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent cda4985a
...@@ -2996,6 +2996,7 @@ static netdev_tx_t stmmac_tso_xmit(struct sk_buff *skb, struct net_device *dev) ...@@ -2996,6 +2996,7 @@ static netdev_tx_t stmmac_tso_xmit(struct sk_buff *skb, struct net_device *dev)
stmmac_set_desc_addr(priv, first, des); stmmac_set_desc_addr(priv, first, des);
tmp_pay_len = pay_len; tmp_pay_len = pay_len;
des += proto_hdr_len; des += proto_hdr_len;
pay_len = 0;
} }
stmmac_tso_allocator(priv, des, tmp_pay_len, (nfrags == 0), queue); stmmac_tso_allocator(priv, des, tmp_pay_len, (nfrags == 0), queue);
......
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