linux/include/xen/interface/io
Wei Liu 9ecd1a75d9 xen-netfront: reduce gso_max_size to account for max TCP header
The maximum packet including header that can be handled by netfront / netback
wire format is 65535. Reduce gso_max_size accordingly.

Drop skb and print warning when skb->len > 65535. This can 1) save the effort
to send malformed packet to netback, 2) help spotting misconfiguration of
netfront in the future.

Signed-off-by: Wei Liu <wei.liu2@citrix.com>
Acked-by: Ian Campbell <ian.campbell@citrix.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2013-04-22 15:37:01 -04:00
..
blkif.h xen/blkback: correctly respond to unknown, non-native requests 2013-03-11 13:54:28 -04:00
console.h
fbif.h
kbdif.h
netif.h xen-netfront: reduce gso_max_size to account for max TCP header 2013-04-22 15:37:01 -04:00
pciif.h
protocols.h xen/arm: compile blkfront and blkback 2012-08-08 17:21:14 +00:00
ring.h
xenbus.h
xs_wire.h xen/pv-on-hvm kexec: shutdown watches from old kernel 2012-07-19 15:52:02 -04:00