[Intel-wired-lan] [next-queue PATCH v2 3/3] igb/igbvf: Add support for GSO partial

kbuild test robot lkp at intel.com
Thu Apr 14 21:35:02 UTC 2016


Hi Alexander,

[auto build test ERROR on jkirsher-next-queue/dev-queue]
[cannot apply to v4.6-rc3 next-20160414]
[if your patch is applied to the wrong git tree, please drop us a note to help improving the system]

url:    https://github.com/0day-ci/linux/commits/Alexander-Duyck/Add-support-for-GSO-partial-to-Intel-NIC-drivers/20160415-052212
base:   https://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git dev-queue
config: xtensa-allyesconfig (attached as .config)
reproduce:
        wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # save the attached .config to linux build tree
        make.cross ARCH=xtensa 

All errors (new ones prefixed by >>):

   drivers/net/ethernet/intel/igb/igb_main.c: In function 'igb_features_check':
>> drivers/net/ethernet/intel/igb/igb_main.c:2118:41: error: 'NETIF_F_TSO_MANGLEID' undeclared (first use in this function)
     if (skb->encapsulation && !(features & NETIF_F_TSO_MANGLEID))
                                            ^
   drivers/net/ethernet/intel/igb/igb_main.c:2118:41: note: each undeclared identifier is reported only once for each function it appears in
   drivers/net/ethernet/intel/igb/igb_main.c: In function 'igb_probe':
>> drivers/net/ethernet/intel/igb/igb_main.c:2426:8: error: 'struct net_device' has no member named 'gso_partial_features'
     netdev->gso_partial_features = IGB_GSO_PARTIAL_FEATURES;
           ^
>> drivers/net/ethernet/intel/igb/igb_main.c:2427:22: error: 'NETIF_F_GSO_PARTIAL' undeclared (first use in this function)
     netdev->features |= NETIF_F_GSO_PARTIAL | IGB_GSO_PARTIAL_FEATURES;
                         ^
   drivers/net/ethernet/intel/igb/igb_main.c:2441:46: error: 'NETIF_F_TSO_MANGLEID' undeclared (first use in this function)
     netdev->vlan_features |= netdev->features | NETIF_F_TSO_MANGLEID;
                                                 ^
--
   drivers/net/ethernet/intel/igbvf/netdev.c: In function 'igbvf_features_check':
>> drivers/net/ethernet/intel/igbvf/netdev.c:2634:41: error: 'NETIF_F_TSO_MANGLEID' undeclared (first use in this function)
     if (skb->encapsulation && !(features & NETIF_F_TSO_MANGLEID))
                                            ^
   drivers/net/ethernet/intel/igbvf/netdev.c:2634:41: note: each undeclared identifier is reported only once for each function it appears in
   drivers/net/ethernet/intel/igbvf/netdev.c: In function 'igbvf_probe':
>> drivers/net/ethernet/intel/igbvf/netdev.c:2771:8: error: 'struct net_device' has no member named 'gso_partial_features'
     netdev->gso_partial_features = IGBVF_GSO_PARTIAL_FEATURES;
           ^
>> drivers/net/ethernet/intel/igbvf/netdev.c:2772:25: error: 'NETIF_F_GSO_PARTIAL' undeclared (first use in this function)
     netdev->hw_features |= NETIF_F_GSO_PARTIAL |
                            ^
   drivers/net/ethernet/intel/igbvf/netdev.c:2780:46: error: 'NETIF_F_TSO_MANGLEID' undeclared (first use in this function)
     netdev->vlan_features |= netdev->features | NETIF_F_TSO_MANGLEID;
                                                 ^

vim +/NETIF_F_TSO_MANGLEID +2118 drivers/net/ethernet/intel/igb/igb_main.c

  2112					    NETIF_F_TSO |
  2113					    NETIF_F_TSO6);
  2114	
  2115		/* We can only support IPV4 TSO in tunnels if we can mangle the
  2116		 * inner IP ID field, so strip TSO if MANGLEID is not supported.
  2117		 */
> 2118		if (skb->encapsulation && !(features & NETIF_F_TSO_MANGLEID))
  2119			features &= ~NETIF_F_TSO;
  2120	
  2121		return features;

---
0-DAY kernel test infrastructure                Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all                   Intel Corporation
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