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madwifi: improve mode selection, do not scan channels which do not fit the desired mode

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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@15663 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
nbd
2009-05-07 11:32:43 +00:00
parent 84490e4d52
commit 3912992ad4
5 changed files with 59 additions and 45 deletions
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12
package/madwifi/patches/421-channel_handling.patch
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@@ -965,7 +965,7 @@
for (i = 0; i < nrates; i++)
if (IEEERATE(ic, mode, i) == rate)
return i;
@@ -1881,11 +1915,6 @@ ieee80211_build_countryie(struct ieee802
@@ -1877,11 +1911,6 @@ ieee80211_build_countryie(struct ieee802
if (ieee80211_chan2mode(c) != curmode_noturbo)
continue;
@@ -977,7 +977,7 @@
if (*cur_runlen == 0) {
(*cur_runlen)++;
*cur_pow = c->ic_maxregpower;
@@ -1919,7 +1948,7 @@ void
@@ -1915,7 +1944,7 @@ void
ieee80211_build_sc_ie(struct ieee80211com *ic)
{
struct ieee80211_ie_sc *ie = &ic->ic_sc_ie;
@@ -1268,7 +1268,7 @@
--- a/net80211/ieee80211_scan_ap.c
+++ b/net80211/ieee80211_scan_ap.c
@@ -518,12 +518,13 @@ pick_channel(struct ieee80211_scan_state
@@ -512,12 +512,13 @@ pick_channel(struct ieee80211_scan_state
int ss_last = ss->ss_last;
struct ieee80211_channel *best;
struct ap_state *as = ss->ss_priv;
@@ -1283,7 +1283,7 @@
for (i = 0; i < ss_last; i++) {
chans[i].chan = ss->ss_chans[i];
chans[i].orig = i;
@@ -612,6 +613,7 @@ pick_channel(struct ieee80211_scan_state
@@ -601,6 +602,7 @@ pick_channel(struct ieee80211_scan_state
"%s: best: channel %u rssi %d\n",
__func__, i, as->as_maxrssi[i]);
}
@@ -1291,7 +1291,7 @@
return best;
}
@@ -647,6 +649,7 @@ ap_end(struct ieee80211_scan_state *ss,
@@ -636,6 +638,7 @@ ap_end(struct ieee80211_scan_state *ss,
res = 1; /* Do NOT restart scan */
} else {
struct ieee80211_scan_entry se;
@@ -1299,7 +1299,7 @@
/* XXX: notify all VAPs? */
/* if this is a dynamic turbo frequency , start with normal
* mode first */
@@ -661,6 +664,11 @@ ap_end(struct ieee80211_scan_state *ss,
@@ -650,6 +653,11 @@ ap_end(struct ieee80211_scan_state *ss,
return 0;
}
}