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From: Ido Schimmel <idosch@mellanox.com>
To: kbuild test robot <lkp@intel.com>
Cc: "kbuild-all@01.org" <kbuild-all@01.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	Petr Machata <petrm@mellanox.com>
Subject: Re: drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c:2547: undefined reference to `vxlan_fdb_find_uc'
Date: Fri, 21 Dec 2018 10:39:42 +0000	[thread overview]
Message-ID: <20181221103940.GA14915@splinter> (raw)
In-Reply-To: <201812211441.RKzjHjl9%fengguang.wu@intel.com>

On Fri, Dec 21, 2018 at 02:13:03PM +0800, kbuild test robot wrote:
> tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
> head:   9097a058d49e049925d8da72db07fffcee24efa0
> commit: 1231e04f5bba47f87d0b690a2d58c771a59f93aa mlxsw: spectrum_switchdev: Add support for VxLAN encapsulation
> date:   9 weeks ago
> config: x86_64-randconfig-s2-12211040 (attached as .config)
> compiler: gcc-6 (Debian 6.4.0-9) 6.4.0 20171026
> reproduce:
>         git checkout 1231e04f5bba47f87d0b690a2d58c771a59f93aa
>         # save the attached .config to linux build tree
>         make ARCH=x86_64 
> 
> All errors (new ones prefixed by >>):
> 
>    drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.o: In function `mlxsw_sp_switchdev_bridge_vxlan_fdb_event':
> >> drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c:2547: undefined reference to `vxlan_fdb_find_uc'

Problem is CONFIG_VXLAN=m and CONFIG_MLXSW_SPECTRUM=y

I'll send a fix.

Thanks!

      reply	other threads:[~2018-12-21 10:39 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-12-21  6:13 drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c:2547: undefined reference to `vxlan_fdb_find_uc' kbuild test robot
2018-12-21 10:39 ` Ido Schimmel [this message]

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