diff options
| author | stephen hemminger <stephen@networkplumber.org> | 2013-08-11 02:02:07 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-08-14 02:09:06 +0400 |
| commit | e47851f13d3300f67ca8c7c73780d029ccaa5d74 (patch) | |
| tree | 5fdfb54c162089957fa53f4b1411d1c39ac512d1 | |
| parent | 58ad436fcf49810aa006016107f494c9ac9013db (diff) | |
| download | linux-e47851f13d3300f67ca8c7c73780d029ccaa5d74.tar.xz | |
skge: dma_sync the whole receive buffer
The DMA sync should sync the whole receive buffer, not just
part of it. Fixes log messages dma_sync_check.
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/ethernet/marvell/skge.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/net/ethernet/marvell/skge.c b/drivers/net/ethernet/marvell/skge.c index 3f78336bab2c..ef94a591f9e5 100644 --- a/drivers/net/ethernet/marvell/skge.c +++ b/drivers/net/ethernet/marvell/skge.c @@ -3077,11 +3077,13 @@ static struct sk_buff *skge_rx_get(struct net_device *dev, pci_dma_sync_single_for_cpu(skge->hw->pdev, dma_unmap_addr(e, mapaddr), - len, PCI_DMA_FROMDEVICE); + dma_unmap_len(e, maplen), + PCI_DMA_FROMDEVICE); skb_copy_from_linear_data(e->skb, skb->data, len); pci_dma_sync_single_for_device(skge->hw->pdev, dma_unmap_addr(e, mapaddr), - len, PCI_DMA_FROMDEVICE); + dma_unmap_len(e, maplen), + PCI_DMA_FROMDEVICE); skge_rx_reuse(e, skge->rx_buf_size); } else { struct sk_buff *nskb; |