Commit d4618732 authored by Lars Persson's avatar Lars Persson Committed by David S. Miller

dwc_eth_qos: Fix dma address for multi-fragment skbs

The offset inside the fragment was not used for the dma address and
silent data corruption resulted because TSO makes the checksum match.

Fixes: 077742da ("dwc_eth_qos: Add support for Synopsys DWC Ethernet QoS")
Signed-off-by: default avatarLars Persson <>
Signed-off-by: default avatarDavid S. Miller <>
parent 47b356e4
......@@ -2087,7 +2087,7 @@ static int dwceqos_tx_frags(struct sk_buff *skb, struct net_local *lp,
dd = &lp->tx_descs[lp->tx_next];
/* Set DMA Descriptor fields */
dd->des0 = dma_handle;
dd->des0 = dma_handle + consumed_size;
dd->des1 = 0;
dd->des2 = dma_size;
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