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ath5k: add a spur mitigation fix
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33572 3c298f89-4303-0410-b956-a3cf2f4a3e73
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c4723d07e6
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@ -180,7 +180,7 @@
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static void ieee80211_iface_work(struct work_struct *work)
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{
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struct ieee80211_sub_if_data *sdata =
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@@ -1101,6 +1144,9 @@ static void ieee80211_iface_work(struct
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@@ -1101,6 +1144,9 @@ static void ieee80211_iface_work(struct
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break;
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ieee80211_mesh_rx_queued_mgmt(sdata, skb);
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break;
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@ -281,13 +281,6 @@
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+ list_for_each_entry_rcu(sdata, &local->interfaces, list) {
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+ if (!sdata->dev)
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+ continue;
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+
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+ if (skb->dev != sdata->dev)
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+ continue;
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+
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+ found = true;
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+ break;
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+ }
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- p2p_sdata = rcu_dereference(local->p2p_sdata);
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- if (p2p_sdata) {
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@ -296,11 +289,18 @@
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- skb->len, acked, GFP_ATOMIC);
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- }
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- rcu_read_unlock();
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+ if (skb->dev != sdata->dev)
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+ continue;
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+
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+ found = true;
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+ break;
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}
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+
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+ if (!skb->dev) {
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+ sdata = rcu_dereference(local->p2p_sdata);
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+ if (sdata)
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+ found = true;
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}
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+ }
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+
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+ if (!found)
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+ skb->dev = NULL;
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@ -406,3 +406,19 @@
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ret = sta_info_hash_del(local, sta);
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if (ret)
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--- a/drivers/net/wireless/ath/ath5k/phy.c
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+++ b/drivers/net/wireless/ath/ath5k/phy.c
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@@ -1977,11 +1977,13 @@ ath5k_hw_set_spur_mitigation_filter(stru
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spur_delta_phase = (spur_offset << 18) / 25;
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spur_freq_sigma_delta = (spur_delta_phase >> 10);
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symbol_width = AR5K_SPUR_SYMBOL_WIDTH_BASE_100Hz / 2;
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+ break;
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case AR5K_BWMODE_5MHZ:
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/* Both sample_freq and chip_freq are 10MHz (?) */
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spur_delta_phase = (spur_offset << 19) / 25;
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spur_freq_sigma_delta = (spur_delta_phase >> 10);
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symbol_width = AR5K_SPUR_SYMBOL_WIDTH_BASE_100Hz / 4;
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+ break;
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default:
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if (channel->band == IEEE80211_BAND_5GHZ) {
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/* Both sample_freq and chip_freq are 40MHz */
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