diff options
| author |   Peter Korsgaard <peter.korsgaard@barco.com> | 2010-04-07 21:53:41 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2010-04-07 21:53:41 -0700 |
| commit | 8dd4bd002a32e787978fcb2be1e6ab09a3eb04ae (patch) | |
| tree | d60b5936c316280d088b7b1336b12479532aef00 /drivers/net/macb.c | |
| parent | bnx2x: use the DMA API instead of the pci equivalents (diff) | |
| download | linux-dev-8dd4bd002a32e787978fcb2be1e6ab09a3eb04ae.tar.xz linux-dev-8dd4bd002a32e787978fcb2be1e6ab09a3eb04ae.zip | |
macb: allow reception of large (>1518 bytes) frames
Enable BIG bit in the network configuration register, so the MAC
doesn't reject big frames (E.G. when vlans are used).
Signed-off-by: Peter Korsgaard <peter.korsgaard@barco.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/macb.c')
| -rw-r--r-- | drivers/net/macb.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/macb.c b/drivers/net/macb.c index eab121945d7c..cf7debc865b3 100644 --- a/drivers/net/macb.c +++ b/drivers/net/macb.c @@ -793,6 +793,7 @@ static void macb_init_hw(struct macb *bp) config = macb_readl(bp, NCFGR) & MACB_BF(CLK, -1L); config |= MACB_BIT(PAE); /* PAuse Enable */ config |= MACB_BIT(DRFCS); /* Discard Rx FCS */ + config |= MACB_BIT(BIG); /* Receive oversized frames */ if (bp->dev->flags & IFF_PROMISC) config |= MACB_BIT(CAF); /* Copy All Frames */ if (!(bp->dev->flags & IFF_BROADCAST)) |