3 Commits

Author	SHA1	Message	Date
Jesse Gross	45cac46e51	geneve: Set GSO type on transmit. ... Geneve does not currently set the inner protocol type when transmitting packets. This causes GSO segmentation to fail on NICs that do not support Geneve offloading. CC: Andy Zhou <azhou@nicira.com> Signed-off-by: Jesse Gross <jesse@nicira.com> Signed-off-by: David S. Miller <davem@davemloft.net>	2014-11-05 15:00:51 -05:00
Andy Zhou	42350dcaaf	net: fix a sparse warning ... Fix a sparse warning introduced by Commit 0b5e8b8eea (net: Add Geneve tunneling protocol driver) caught by kbuild test robot: # apt-get install sparse # git checkout 0b5e8b8eea # make ARCH=x86_64 allmodconfig # make C=1 CF=-D__CHECK_ENDIAN__ # # # sparse warnings: (new ones prefixed by >>) # # >> net/ipv4/geneve.c:230:42: sparse: incorrect type in assignment (different base types) # net/ipv4/geneve.c:230:42: expected restricted __be32 [addressable] [assigned] [usertype] s_addr # net/ipv4/geneve.c:230:42: got unsigned long [unsigned] <noident> # Reported-by: kbuild test robot <fengguang.wu@intel.com> Signed-off-by: Andy Zhou <azhou@nicira.com> Signed-off-by: David S. Miller <davem@davemloft.net>	2014-10-07 00:10:47 -04:00
Andy Zhou	0b5e8b8eea	net: Add Geneve tunneling protocol driver ... This adds a device level support for Geneve -- Generic Network Virtualization Encapsulation. The protocol is documented at http://tools.ietf.org/html/draft-gross-geneve-01 Only protocol layer Geneve support is provided by this driver. Openvswitch can be used for configuring, set up and tear down functional Geneve tunnels. Signed-off-by: Jesse Gross <jesse@nicira.com> Signed-off-by: Andy Zhou <azhou@nicira.com> Signed-off-by: David S. Miller <davem@davemloft.net>	2014-10-06 00:32:20 -04:00