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    Subject[PATCH] macb: allow reception of large (>1518 bytes) frames
    Date
    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>
    ---
    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 c8a18a6..4dde9db 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))
    --
    1.7.0


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