diff options
| author | Simon Wunderlich <simon@open-mesh.com> | 2013-07-29 17:56:44 +0200 |
|---|---|---|
| committer | Antonio Quartulli <ordex@autistici.org> | 2013-08-28 11:31:50 +0200 |
| commit | c54f38c9aa22ff65ca9f4c1bdbf2a11d017205f3 (patch) | |
| tree | e12190c69088c2fee771a49e94c5ab6619ec3817 /net/batman-adv/vis.c | |
| parent | Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/jesse/... (diff) | |
| download | linux-c54f38c9aa22ff65ca9f4c1bdbf2a11d017205f3.tar.xz linux-c54f38c9aa22ff65ca9f4c1bdbf2a11d017205f3.zip | |
batman-adv: set skb priority according to content
The skb priority field may help the wireless driver to choose the right
queue (e.g. WMM queues). This should be set in batman-adv, as this
information is only available here.
This patch adds support for IPv4/IPv6 DS fields and VLAN PCP. Note that
only VLAN PCP is used if a VLAN header is present. Also initially set
TC_PRIO_CONTROL only for self-generated packets, and keep the priority
set by higher layers.
Signed-off-by: Simon Wunderlich <simon@open-mesh.com>
Signed-off-by: Marek Lindner <lindner_marek@yahoo.de>
Signed-off-by: Antonio Quartulli <ordex@autistici.org>
Diffstat (limited to 'net/batman-adv/vis.c')
| -rw-r--r-- | net/batman-adv/vis.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/net/batman-adv/vis.c b/net/batman-adv/vis.c index 4983340f1943..d8ea31a58457 100644 --- a/net/batman-adv/vis.c +++ b/net/batman-adv/vis.c @@ -397,6 +397,7 @@ batadv_add_packet(struct batadv_priv *bat_priv, kfree(info); return NULL; } + info->skb_packet->priority = TC_PRIO_CONTROL; skb_reserve(info->skb_packet, ETH_HLEN); packet = (struct batadv_vis_packet *)skb_put(info->skb_packet, len); @@ -861,6 +862,7 @@ int batadv_vis_init(struct batadv_priv *bat_priv) if (!bat_priv->vis.my_info->skb_packet) goto free_info; + bat_priv->vis.my_info->skb_packet->priority = TC_PRIO_CONTROL; skb_reserve(bat_priv->vis.my_info->skb_packet, ETH_HLEN); tmp_skb = bat_priv->vis.my_info->skb_packet; packet = (struct batadv_vis_packet *)skb_put(tmp_skb, sizeof(*packet)); |