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ath9k: fix adhoc beacon issues (#9163, backport of r26395)

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git-svn-id: svn://svn.openwrt.org/openwrt/branches/backfire@26396 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
nbd 2011-04-02 01:11:01 +00:00
parent b8d3e12e14
commit a9749642ac
2 changed files with 28 additions and 0 deletions
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17
package/mac80211/patches/570-ath9k_fix_ibss_beacon_slot.patch Normal file
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@ -0,0 +1,17 @@
--- a/drivers/net/wireless/ath/ath9k/beacon.c
+++ b/drivers/net/wireless/ath/ath9k/beacon.c
@@ -392,14 +392,6 @@ void ath_beacon_tasklet(unsigned long da
tsf += TU_TO_USEC(ah->config.sw_beacon_response_time);
tsftu = TSF_TO_TU((tsf * ATH_BCBUF) >>32, tsf * ATH_BCBUF);
slot = (tsftu % (intval * ATH_BCBUF)) / intval;
- /*
- * Reverse the slot order to get slot 0 on the TBTT offset that does
- * not require TSF adjustment and other slots adding
- * slot/ATH_BCBUF * beacon_int to timestamp. For example, with
- * ATH_BCBUF = 4, we process beacon slots as follows: 3 2 1 0 3 2 1 ..
- * and slot 0 is at correct offset to TBTT.
- */
- slot = ATH_BCBUF - slot - 1;
vif = sc->beacon.bslot[slot];
ath_dbg(common, ATH_DBG_BEACON,

11
package/mac80211/patches/571-ath9k_fix_beacon_config_mode.patch Normal file
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@ -0,0 +1,11 @@
--- a/drivers/net/wireless/ath/ath9k/beacon.c
+++ b/drivers/net/wireless/ath/ath9k/beacon.c
@@ -700,7 +700,7 @@ void ath_beacon_config(struct ath_softc
if (cur_conf->dtim_period == 0)
cur_conf->dtim_period = 1;
- switch (iftype) {
+ switch (sc->sc_ah->opmode) {
case NL80211_IFTYPE_AP:
ath_beacon_config_ap(sc, cur_conf);
break;