Message ID | 20090608054758.GA21975@localhost |
---|---|
State | Accepted, archived |
Delegated to: | David Miller |
Headers | show |
From: Riccardo Ghetta <birrachiara@tin.it> Date: Mon, 8 Jun 2009 07:47:58 +0200 > Corrected dma sync handling on small packets. Should fix > http://bugzilla.kernel.org/show_bug.cgi?id=11509 > Note: > While this bug was reported only on x86_64, it could have affected > any architecture. > > Signed-off-by: Riccardo Ghetta <birrachiara@tin.it> Applied to net-next-2.6 -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
David Miller wrote:
> Applied to net-next-2.6
Thank you.
Riccardo
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diff --git a/drivers/net/sis190.c b/drivers/net/sis190.c index f0d73ab..8a98524 100644 --- a/drivers/net/sis190.c +++ b/drivers/net/sis190.c @@ -540,8 +540,8 @@ static bool sis190_try_rx_copy(struct sis190_private *tp, if (!skb) goto out; - pci_dma_sync_single_for_device(tp->pci_dev, addr, pkt_size, - PCI_DMA_FROMDEVICE); + pci_dma_sync_single_for_cpu(tp->pci_dev, addr, tp->rx_buf_sz, + PCI_DMA_FROMDEVICE); skb_reserve(skb, 2); skb_copy_to_linear_data(skb, sk_buff[0]->data, pkt_size); *sk_buff = skb;
Corrected dma sync handling on small packets. Should fix http://bugzilla.kernel.org/show_bug.cgi?id=11509 Note: While this bug was reported only on x86_64, it could have affected any architecture. Signed-off-by: Riccardo Ghetta <birrachiara@tin.it> --- drivers/net/sis190.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-)