netdev - [PATCH 5/5] temac: add missing mask

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Date:	Mon, 22 Feb 2010 20:07:01 +0100
From:	gfilip@...ethz.ch
To:	netdev@...r.kernel.org
Cc:	glikely@...retlab.ca, Filip Gospodinov <gfilip@...ethz.ch>
Subject: [PATCH 5/5] temac: add missing mask

For Virtex4-FX this mask is necessary. I think this is also true for Virtex5. Please test.

Signed-off-by: Filip Gospodinov <gfilip@...ethz.ch>
---
 drivers/net/ll_temac_main.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/net/ll_temac_main.c b/drivers/net/ll_temac_main.c
index 8b4e1b9..43d51b7 100644
--- a/drivers/net/ll_temac_main.c
+++ b/drivers/net/ll_temac_main.c
@@ -627,7 +627,7 @@ static void ll_temac_recv(struct net_device *ndev)
 	while ((bdstat & STS_CTRL_APP0_CMPLT)) {
 
 		skb = lp->rx_skb[lp->rx_bd_ci];
-		length = cur_p->app4;
+		length = (cur_p->app4 & 0x3fff);
 
 		skb_vaddr = virt_to_bus(skb->data);
 		dma_unmap_single(ndev->dev.parent, skb_vaddr, length,
-- 
1.6.4.4

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