net: dsa: add support for the SMSC-LAN9303 tagging format
To define the outgoing port and to discover the incoming port a regular VLAN tag is used by the LAN9303. But its VID meaning is 'special'. This tag handler/filter depends on some hardware features which must be enabled in the device to provide and make use of this special VLAN tag to control the destination and the source of an ethernet packet. Signed-off-by: NJuergen Borleis <jbe@pengutronix.de> Reviewed-by: NFlorian Fainelli <f.fainelli@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
Showing
net/dsa/tag_lan9303.c
0 → 100644
想要评论请 注册 或 登录