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Merge branch 'for-john' of git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next

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This commit is contained in:
John W. Linville 2013-08-28 13:51:40 -04:00
commit f3e979a52c
17 changed files with 58 additions and 34 deletions
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19
net/mac80211/iface.c
View file

@ -308,12 +308,13 @@ static int ieee80211_check_concurrent_iface(struct ieee80211_sub_if_data *sdata,
return 0;
}
static int ieee80211_check_queues(struct ieee80211_sub_if_data *sdata)
static int ieee80211_check_queues(struct ieee80211_sub_if_data *sdata,
enum nl80211_iftype iftype)
{
int n_queues = sdata->local->hw.queues;
int i;
if (sdata->vif.type != NL80211_IFTYPE_P2P_DEVICE) {
if (iftype != NL80211_IFTYPE_P2P_DEVICE) {
for (i = 0; i < IEEE80211_NUM_ACS; i++) {
if (WARN_ON_ONCE(sdata->vif.hw_queue[i] ==
IEEE80211_INVAL_HW_QUEUE))
@ -324,8 +325,9 @@ static int ieee80211_check_queues(struct ieee80211_sub_if_data *sdata)
}
}
if ((sdata->vif.type != NL80211_IFTYPE_AP &&
sdata->vif.type != NL80211_IFTYPE_MESH_POINT) ||
if ((iftype != NL80211_IFTYPE_AP &&
iftype != NL80211_IFTYPE_P2P_GO &&
iftype != NL80211_IFTYPE_MESH_POINT) ||
!(sdata->local->hw.flags & IEEE80211_HW_QUEUE_CONTROL)) {
sdata->vif.cab_queue = IEEE80211_INVAL_HW_QUEUE;
return 0;
@ -408,7 +410,7 @@ int ieee80211_add_virtual_monitor(struct ieee80211_local *local)
return ret;
}
ret = ieee80211_check_queues(sdata);
ret = ieee80211_check_queues(sdata, NL80211_IFTYPE_MONITOR);
if (ret) {
kfree(sdata);
return ret;
@ -592,7 +594,8 @@ int ieee80211_do_open(struct wireless_dev *wdev, bool coming_up)
res = drv_add_interface(local, sdata);
if (res)
goto err_stop;
res = ieee80211_check_queues(sdata);
res = ieee80211_check_queues(sdata,
ieee80211_vif_type_p2p(&sdata->vif));
if (res)
goto err_del_interface;
}
@ -1389,14 +1392,14 @@ static int ieee80211_runtime_change_iftype(struct ieee80211_sub_if_data *sdata,
ret = drv_change_interface(local, sdata, internal_type, p2p);
if (ret)
type = sdata->vif.type;
type = ieee80211_vif_type_p2p(&sdata->vif);
/*
* Ignore return value here, there's not much we can do since
* the driver changed the interface type internally already.
* The warnings will hopefully make driver authors fix it :-)
*/
ieee80211_check_queues(sdata);
ieee80211_check_queues(sdata, type);
ieee80211_setup_sdata(sdata, type);

3
net/mac80211/main.c
View file

@ -892,9 +892,6 @@ int ieee80211_register_hw(struct ieee80211_hw *hw)
if (!local->ops->remain_on_channel)
local->hw.wiphy->max_remain_on_channel_duration = 5000;
if (local->ops->sched_scan_start)
local->hw.wiphy->flags |= WIPHY_FLAG_SUPPORTS_SCHED_SCAN;
/* mac80211 based drivers don't support internal TDLS setup */
if (local->hw.wiphy->flags & WIPHY_FLAG_SUPPORTS_TDLS)
local->hw.wiphy->flags |= WIPHY_FLAG_TDLS_EXTERNAL_SETUP;

3
net/mac80211/mesh.c
View file

@ -832,6 +832,9 @@ ieee80211_mesh_rx_probe_req(struct ieee80211_sub_if_data *sdata,
ieee802_11_parse_elems(pos, len - baselen, false, &elems);
if (!elems.mesh_id)
return;
/* 802.11-2012 10.1.4.3.2 */
if ((!ether_addr_equal(mgmt->da, sdata->vif.addr) &&
!is_broadcast_ether_addr(mgmt->da)) ||

3
net/mac80211/rc80211_minstrel_ht.c
View file

@ -439,13 +439,12 @@ minstrel_aggr_check(struct ieee80211_sta *pubsta, struct sk_buff *skb)
{
struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) skb->data;
struct sta_info *sta = container_of(pubsta, struct sta_info, sta);
struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
u16 tid;
if (unlikely(!ieee80211_is_data_qos(hdr->frame_control)))
return;
if (unlikely(info->control.flags & IEEE80211_TX_CTRL_PORT_CTRL_PROTO))
if (unlikely(skb->protocol == cpu_to_be16(ETH_P_PAE)))
return;
tid = *ieee80211_get_qos_ctl(hdr) & IEEE80211_QOS_CTL_TID_MASK;

3
net/mac80211/rx.c
View file

@ -2684,8 +2684,7 @@ ieee80211_rx_h_userspace_mgmt(struct ieee80211_rx_data *rx)
sig = status->signal;
if (cfg80211_rx_mgmt(&rx->sdata->wdev, status->freq, sig,
rx->skb->data, rx->skb->len,
GFP_ATOMIC)) {
rx->skb->data, rx->skb->len, 0, GFP_ATOMIC)) {
if (rx->sta)
rx->sta->rx_packets++;
dev_kfree_skb(rx->skb);

6
net/mac80211/tx.c
View file

@ -781,9 +781,11 @@ ieee80211_tx_h_sequence(struct ieee80211_tx_data *tx)
/*
* Anything but QoS data that has a sequence number field
* (is long enough) gets a sequence number from the global
* counter.
* counter. QoS data frames with a multicast destination
* also use the global counter (802.11-2012 9.3.2.10).
*/
if (!ieee80211_is_data_qos(hdr->frame_control)) {
if (!ieee80211_is_data_qos(hdr->frame_control) ||
is_multicast_ether_addr(hdr->addr1)) {
/* driver should assign sequence number */
info->flags |= IEEE80211_TX_CTL_ASSIGN_SEQ;
/* for pure STA mode without beacons, we can do it */