Files
linux/drivers/net/hyperv
stephen hemminger 33c7b0f74c netvsc: reduce maximum GSO size
[ Upstream commit a50af86dd4 ]

Hyper-V (and Azure) support using NVGRE which requires some extra space
for encapsulation headers. Because of this the largest allowed TSO
packet is reduced.

For older releases, hard code a fixed reduced value.  For next release,
there is a better solution which uses result of host offload
negotiation.

Signed-off-by: Stephen Hemminger <sthemmin@microsoft.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-01-15 13:41:34 +01:00
..
2017-01-15 13:41:34 +01:00