Commits
Pravin B Shelar committed 8f10098fb97
IP_GRE: Fix GRE_CSUM case. commit "ip_gre: allow CSUM capable devices to handle packets" aa0e51cdda005cd37e2, broke GRE_CSUM case. GRE_CSUM needs checksum computed for inner packet. Therefore csum-calculation can not be offloaded if tunnel device requires GRE_CSUM. Following patch fixes it by computing inner packet checksum for GRE_CSUM type, for all other type of GRE devices csum is offloaded. CC: Dmitry Kravkov <dmitry@broadcom.com> Signed-off-by: Pravin B Shelar <pshelar@nicira.com> Acked-by: Dmitry Kravkov <dmitry@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>