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mac80211: Start implementing QoS support for mesh interfaces

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In order to support QoS in mesh, we need to assign queue mapping only
after the next hop has been resolved, both for forwarded and locally
originated frames.  Also, now that this is fixed, remove the XXX comment
in ieee80211_select_queue().

Also, V-Shy Ho reported that the queue mapping was not being applied to
the forwarded frame (fwd_skb instead of skb).  Fixed that as well.

Signed-off-by: Javier Cardona <javier@cozybit.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Javier Cardona
2011-09-07 17:49:52 -07:00
committed by John W. Linville
parent 3de3d96600
commit 4777be4163
4 changed files with 14 additions and 10 deletions
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10
net/mac80211/rx.c
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@@ -1905,13 +1905,13 @@ ieee80211_rx_h_mesh_fwding(struct ieee80211_rx_data *rx)
memset(info, 0, sizeof(*info));
info->flags |= IEEE80211_TX_INTFL_NEED_TXPROCESSING;
info->control.vif = &rx->sdata->vif;
skb_set_queue_mapping(skb,
ieee80211_select_queue(rx->sdata, fwd_skb));
ieee80211_set_qos_hdr(local, skb);
if (is_multicast_ether_addr(fwd_hdr->addr1))
if (is_multicast_ether_addr(fwd_hdr->addr1)) {
IEEE80211_IFSTA_MESH_CTR_INC(&sdata->u.mesh,
fwded_mcast);
else {
skb_set_queue_mapping(fwd_skb,
ieee80211_select_queue(sdata, fwd_skb));
ieee80211_set_qos_hdr(local, fwd_skb);
} else {
int err;
/*
* Save TA to addr1 to send TA a path error if a