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Date: Mon, 01 Oct 2007 13:36:07 +0200 From: Peter Korsgaard <jacmet@...site.dk> To: Jeff Garzik <jeff@...zik.org>, netdev@...r.kernel.org Subject: [patch] dm9601: Fix receive MTU Please apply to 2.6.23. --- dm9601 didn't take the ethernet header into account when calculating RX MTU, causing packets bigger than 1486 to fail. Signed-off-by: Peter Korsgaard <jacmet@...site.dk> --- drivers/net/usb/dm9601.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) Index: linux-2.6.23-rc8/drivers/net/usb/dm9601.c =================================================================== --- linux-2.6.23-rc8.orig/drivers/net/usb/dm9601.c +++ linux-2.6.23-rc8/drivers/net/usb/dm9601.c @@ -405,7 +405,7 @@ dev->net->ethtool_ops = &dm9601_ethtool_ops; dev->net->hard_header_len += DM_TX_OVERHEAD; dev->hard_mtu = dev->net->mtu + dev->net->hard_header_len; - dev->rx_urb_size = dev->net->mtu + DM_RX_OVERHEAD; + dev->rx_urb_size = dev->net->mtu + ETH_HLEN + DM_RX_OVERHEAD; dev->mii.dev = dev->net; dev->mii.mdio_read = dm9601_mdio_read; -- Bye, Peter Korsgaard - To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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