net/e1000/base: add missed define for VFTA

VLAN filtering using the VFTA (VLAN Filter Table Array) and
should be initialized prior to setting rx mode.

Signed-off-by: Sasha Neftin <sasha.neftin@intel.com>
Signed-off-by: Guinan Sun <guinanx.sun@intel.com>
Reviewed-by: Wei Zhao <wei.zhao1@intel.com>

diff --git a/drivers/net/e1000/base/e1000_defines.h b/drivers/net/e1000/base/e1000_defines.h
index 41a2b5c..3d015fb 100644 (file)
--- a/drivers/net/e1000/base/e1000_defines.h
+++ b/drivers/net/e1000/base/e1000_defines.h
@@ -1392,6 +1392,7 @@
 #define E1000_MDIC_ERROR       0x40000000
 #define E1000_MDIC_DEST                0x80000000
 
+#define E1000_VFTA_BLOCK_SIZE  8
 /* SerDes Control */
 #define E1000_GEN_CTL_READY            0x80000000
 #define E1000_GEN_CTL_ADDRESS_SHIFT    8