fm10k: Add CONFIG_FM10K_VXLAN configuration option
Compiling with CONFIG_FM10K=y and VXLAN=m resulting in linking error:
drivers/built-in.o: In function `fm10k_open':
(.text+0x1f9d7a): undefined reference to `vxlan_get_rx_port'
make: *** [vmlinux] Error 1
The fix follows the same strategy as I40E.
Signed-off-by: Andy Zhou <azhou@nicira.com>
Acked-by: Alexander Duyck <alexander.h.duyck@intel.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
diff --git a/drivers/net/ethernet/intel/Kconfig b/drivers/net/ethernet/intel/Kconfig
index 6919adb..5b8300a 100644
--- a/drivers/net/ethernet/intel/Kconfig
+++ b/drivers/net/ethernet/intel/Kconfig
@@ -320,4 +320,15 @@
To compile this driver as a module, choose M here. The module
will be called fm10k. MSI-X interrupt support is required
+config FM10K_VXLAN
+ bool "Virtual eXtensible Local Area Network Support"
+ default n
+ depends on FM10K && VXLAN && !(FM10K=y && VXLAN=m)
+ ---help---
+ This allows one to create VXLAN virtual interfaces that provide
+ Layer 2 Networks over Layer 3 Networks. VXLAN is often used
+ to tunnel virtual network infrastructure in virtualized environments.
+ Say Y here if you want to use Virtual eXtensible Local Area Network
+ (VXLAN) in the driver.
+
endif # NET_VENDOR_INTEL