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/unicast.c | |
| parent | 5b2941b18dc5f60a5c14a5c15693f9c58b0dd922 (diff) | |
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/unicast.c')
| -rw-r--r-- | net/batman-adv/unicast.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/net/batman-adv/unicast.c b/net/batman-adv/unicast.c index 857e1b8349e..48b31d33ce6 100644 --- a/net/batman-adv/unicast.c +++ b/net/batman-adv/unicast.c @@ -242,6 +242,8 @@ int batadv_frag_send_skb(struct sk_buff *skb, struct batadv_priv *bat_priv, frag_skb = dev_alloc_skb(data_len - (data_len / 2) + ucf_hdr_len); if (!frag_skb) goto dropped; + + skb->priority = TC_PRIO_CONTROL; skb_reserve(frag_skb, ucf_hdr_len); unicast_packet = (struct batadv_unicast_packet *)skb->data; |