From 21acf63013ed3d6fce3176cc34b74064052a31b4 Mon Sep 17 00:00:00 2001 From: Samuel Mendoza-Jonas Date: Mon, 28 Aug 2017 16:18:42 +1000 Subject: net/ncsi: Configure VLAN tag filter Make use of the ndo_vlan_rx_{add,kill}_vid callbacks to have the NCSI stack process new VLAN tags and configure the channel VLAN filter appropriately. Several VLAN tags can be set and a "Set VLAN Filter" packet must be sent for each one, meaning the ncsi_dev_state_config_svf state must be repeated. An internal list of VLAN tags is maintained, and compared against the current channel's ncsi_channel_filter in order to keep track within the state. VLAN filters are removed in a similar manner, with the introduction of the ncsi_dev_state_config_clear_vids state. The maximum number of VLAN tag filters is determined by the "Get Capabilities" response from the channel. Signed-off-by: Samuel Mendoza-Jonas Signed-off-by: David S. Miller --- include/net/ncsi.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include/net/ncsi.h') diff --git a/include/net/ncsi.h b/include/net/ncsi.h index 68680baac0fd..1f96af46df49 100644 --- a/include/net/ncsi.h +++ b/include/net/ncsi.h @@ -28,6 +28,8 @@ struct ncsi_dev { }; #ifdef CONFIG_NET_NCSI +int ncsi_vlan_rx_add_vid(struct net_device *dev, __be16 proto, u16 vid); +int ncsi_vlan_rx_kill_vid(struct net_device *dev, __be16 proto, u16 vid); struct ncsi_dev *ncsi_register_dev(struct net_device *dev, void (*notifier)(struct ncsi_dev *nd)); int ncsi_start_dev(struct ncsi_dev *nd); -- cgit v1.2.3-59-g8ed1b